A pivot structure for energy storage connector includes a male-end module including connected handle and head portions, the head portion including an outer wall and an inner wall defining a polygonal connection chamber, the polygonal connection chamber further including a connection sleeve internally having an electrically conductive section; and a female-end module including a secondary connection sleeve having a secondary outer wall and a secondary inner wall internally defining a secondary connection chamber having a secondary electrically conductive section. When the connection sleeve is plugged into the secondary connection sleeve to form an electrical connection, the secondary outer wall is tangential to the polygonal connection chamber of the male-end module at not less than three points of tangency, so that the secondary connection sleeve is retained to the polygonal connection chamber, enabling easy, fool-proofing, secured, and 360-degree rotatable assembly of the male-end module to the female-end module.
H01R 13/645 - Means for preventing, inhibiting or avoiding incorrect coupling by exchangeable elements on case or base
H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
A connection structure for energy storage connector includes a male-end module including connected handle and head portions, the head portion including an outer wall, an inner wall, a connection chamber, and at least three limiting sections provided on the inner wall, and the head portion further including a connection sleeve internally having an electrically conductive section; and a female-end module including a secondary connection sleeve having a secondary outer wall, a secondary inner wall, and a secondary connection chamber internally having a secondary electrically conductive section. When the connection sleeve is plugged into the secondary connection sleeve to form an electrical connection, the secondary outer wall is tangential to the limiting sections at not less than three points of tangency, so that the secondary connection sleeve is retained to the connection chamber, enabling easy, fool-proofing, secured, and 360-degree rotatable assembly of the male-end module to the female-end module.
A metal spring plate structure for conductor connecting device includes a main body having a base part, a crimp part connected to a first section of the base part for crimping an external conductor, and a locating part connected to a second section of the base part for removably engaging with a conducting component, such that the conducting component and the conductor are electrically connected. A curved section is formed between the first section and the crimp part, and an elongated elevated structure is protruded from an upper or a lower side of the main body. The elongated elevated structure overlaps the crimp part and passes the curved section to extend toward the first section. The metal spring plate provides good structural strength and stable conductor crimping force without becoming deformed or unstable in contact after operating over a long time to ensure good conducting efficiency and safety in use.
A waterproof quick coupling mechanism for switch device includes a base portion for receiving wiring components, a coupler rotatably assembled to the base portion, and an enclosure integrally covering the base portion. The coupler is an annular structure and provided with retaining structures and anti-loosening structures. When the retaining structures of the coupler are engaged with mating retaining zones on a switch device and one of the anti-loosening structures of the coupler gets into contact with a stopper and a limiting section provided on the base portion to set the switch device and the coupler in a locked state, a conductor can be quickly and securely connected to the switch device via the waterproof coupling mechanism. With these arrangements, it is able to overcome the problems of troublesome wiring, assembling and maintenance, dust and water invasion, etc. that would otherwise occur in the conventional switch device with quick coupler.
A switch device includes at least one switch module and at least one welding protective plate. The switch module includes an enclosure for receiving a plurality of control terminals and a driving member therein. The control terminals respectively have an end projected from an end or a rear side of the enclosure. The driving member is controllable to change an electrically connected or disconnected state between the control terminals. The welding protective plate is provided on the enclosure at the end from where the control terminals are projected. The projected control terminals further extend through the welding protective plate to be welded to a circuit board. The welding protective plate can withstand a high temperature and is located between the switch module and the circuit board to form a thermal insulation and protection mechanism, protecting the switch module from external deformation and inner damage by the high temperature during welding.
H01H 13/02 - Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch Details
H01H 13/56 - Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
H05K 3/32 - Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
6.
SWITCH STRUCTURE ELECTRICALLY LINKED WITH A LIGHT SOURCE
A switch structure electrically linked with a light source includes a main body, a push button assembly, and at least one contact block. The main body includes a base and an internal switch assembly. The base is provided with a plurality of power terminals for connecting to an external power source and the internal switch assembly is serially connected to between the power terminals and a light source. The contact block includes a plurality of control terminals for connecting to external devices to be controlled; and the push button assembly can drive the internal switch assembly and the contact block, so that the control terminals of the contact block are electrically connected to each other and the light source is synchronously controlled by the internal switch assembly to electrically connect to the external power source and emit light, which can indicate an operational state of the switch structure.
A quick conductor connector includes a receiving space recessed from a top of a main body, the receiving space having an annular stepped section formed around a top opening thereof with locating guide sections spaced thereon and sockets formed on a bottom thereof for receiving conductors therein; a locating member disposed on the annular stepped section and provided on inner and outer circumferential edges with stop sections and extensions, respectively; the extensions being extendable into the locating guide sections for guiding the locating member to rotate and change the positions of the stop sections relative to the annular stepped section; and a plug member including electrically conducting sections extendable into the sockets and electrically connected to the conductors, and limiting sections that can be blocked by the stop sections when the locating member is rotated to thereby prevent the plug member from sliding upward out of the receiving space.
A three-stage control mechanism of an explosion-proof switch has a rotating unit and an interconnecting unit. The rotating unit has a first drive portion and a second drive portion that are selectively operated and reciprocated. The interconnecting unit includes a retaining seat and a connecting member. A switch unit is connected to the connecting member. An intermediate sleeve is insertedly connected to the connecting member and extends into the retaining seat. An outer sleeve is tightly sleeved on an outer wall of the intermediate sleeve. The outer sleeve is in tight fit with the retaining seat. A movable cover is provided between the outer sleeve and the rotating unit. A connecting rod assembly includes a first connecting rod and a second connecting rod that are inserted in the intermediate sleeve. The first and second connecting rods are respectively driven by the first and second drive portions.
H01H 19/46 - Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having three operative positions, e.g. off/star/delta
H01H 9/04 - Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
H01H 19/06 - Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
09 - Scientific and electric apparatus and instruments
Goods & Services
Electric alarm bells; Signal bells; signaling lights in the nature of blinkers that receive signals and flash; Electricity branch boxes, namely, electric junction boxes and electrical distribution boxes; Electric buzzers used to issue sounds of warning, prompt and feedback; Junction sleeves for electric cables; Electrical switches, namely, electricity cell switches; Circuit breakers; Electric coils; Electromagnetic coils; Holders for electric coils; Electric apparatus for commutation, namely, commutators; Commutators; Electric conductors; Electricity conduits; Connections for electric lines; Electric connections; Electricity connectors, namely, wire connectors; Electric contacts; Electric contacts of precious metal; Electricity control panels, namely, electric control panels; Covers for electric outlets; Electricity distribution boards, namely, electricity distribution consoles; Electricity distribution boxes, namely, distribution boxes for electrical power; Electricity distribution consoles; Electric installations for the remote control of industrial operations; Electro-dynamic apparatus for the remote control of signals; Fuses; Electricity inductors, namely, electrical inductors; Electricity indicators, namely, indicator lights for telecommunication apparatus, indicator lights for circuit boards, and signaling light in the nature of electrical component activation indicator light; Electricity junction boxes; Traffic light apparatus; Lightning arresters; Electric monitoring apparatus, namely, electronic monitors and monitor modules for monitoring electric current and electrical signals, and monitoring devices for monitoring battery performance characteristics; Electric plugs and sockets; Push button power switches for signal bells; Electric relays; Signaling lights in the nature of signal lanterns; Luminous signals and mechanical signals, namely, signal bells, signaling lights, signal whistles for positioning, warning, prompting, and indicating the current status of the equipment; Transmitters of electronic signals; Luminous signs; Solenoid valves being electromagnetic switches; Electric switches; Electricity terminals, namely, electrical terminal boxes and electrical terminal blocks; Electricity transformers; Electricity wire connectors; Electric switch boxes; Switch panels, namely, electric control panels; No fuse breakers, namely, circuit breakers; Push button power switches; Rotary power switches; Emergency push button power switches; Limit power switches; Cam power switches; Keylock power switches; Illuminated push button power switches; electric reed switches for positioning, counting, and determining the current status of equipment; Cut-out switches; Power switches; Rectifiers
42 - Scientific, technological and industrial services, research and design
Goods & Services
Consultancy in the design and development of computer hardware; Computer software consultancy; Computer software design; Updating of computer software; Industrial design; Packaging design services; Scientific research in the field of environmental protection; Material testing; Mechanical research; Quality control for others; Industrial design, namely, new product exterior design services and interior styling services; Surveying; Industrial drafting, namely, drafting of plans and engineering drawings for others; Consultancy in the field of energy saving, namely, energy measurement to improve energy efficiency ; Engineering; Research and development of new products for others; Technical project studies, namely, technical research in the field of industrial control systems, energy equipment, power systems, power equipment and its circuits, signal devices and signal circuits; Technical research in the field of industrial control systems, energy equipment, power systems, power equipment and its circuits, signal devices and signal circuits; Scientific research and technological consultation services in the fields of industrial automation and design of electrical connection systems; Industrial design services, namely, industrial design analysis and scientific research services in the fields of industrial automation and electrical connection systems; Design and development of computer hardware and software
A wire connection terminal structure includes a case main body. Wire plug-in ports are connected with an electro-conductive module. Arcuate slide guide slots are disposed on the electro-conductive module. Rotary buttons are pivotally disposed in the case main body. Each rotary button has a movable section. A pin is disposed on the movable section. The pin is extended into the slide guide slot. At least one abutment leaf spring is pivotally disposed between the rotary button and the electro-conductive module. When a conductive wire passes through the wire plug-in port into the lateral side of the electro-conductive module, the rotary button can be driven to make the movable section gradually displace from a section of the abutment leaf spring near the pivotally rotational center to an outer lateral side. The abutment leaf spring is pushed to engage with the conductive wire.
A rail holding structure of rail terminal includes a case body and a grounding member received in the case body. Two lateral sides of the grounding member are connected in the case body for holding a preset grounding rail. The case body is formed with two lower sections respectively corresponding to two sides of the grounding member. A foot section extends from at least one of the two lower sections. A first connection side and a second connection side are disposed on two lateral sides of the foot section. The first and second connection sides are connected with an outer sidewall of the lower section to form a socket with an open top side. A tool can be extended into the socket to pull and extend the foot section. Via the lower section, the grounding member is driven to detach from the grounding rail or hold the grounding rail.
A conductive component structure of rail-type terminal device includes a conductive component disposed in an insulation case body. The conductive component has a first section and a second section connected with the base section. The first section and the second section are respectively formed with a bow portion, a first portion and a second portion. A load arm and an elastic unit assembled with the load arm are disposed on the first section and/or the second section. The elastic unit includes a first elastic section and a second elastic section. The load arm passes through the first elastic section and at least a part of the second elastic section. When the load arm is displaced or moved, the first elastic section and the second elastic section respectively provide tension (or pushback force) and pulling force effect so as to improve the shortcoming of the conventional terminal device.
H01R 4/00 - Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one anotherMeans for effecting or maintaining such contactElectrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
H01R 4/48 - Clamped connectionsSpring connections using a spring, clip or other resilient member
A switch device structure includes an assembly of a main body and an operation body. An electrical connection module and an elastic unit are mounted on the main body. The contact arm of the electrical connection module has a first member and/or a second member with variable arrangement position. According to the position or motion of the operation body, the elastic unit provides an elastic force to push the contact arm of the electrical connection module into a contacting circuit closed state or make the elastic unit separate from the contact arm to form a circuit open state. The arrangement form of the first member and/or the second member of the contact arm of the electrical connection module is variable in accordance with the specification of the switch to achieve NO mode and NC mode.
A detachable pushbutton structure includes a case seat which is formed with an internal receiving space for receiving a base seat and a linking member. The base seat has multiple contact legs. The linking member is drivable to control the respective contact legs to form different conducting states. A support seat connected with the linking member and has an internal penetrating hole. A light-emitting member is received in the penetrating hole and connected with the base seat. A connected section is disposed on an outer side of the support seat. A cap assembly can be tightly capped on the penetrating hole of the support seat. A pushbutton is capped on the cap assembly and has a connection section detachably connected with the connected section. A protective ring securely connected between an inner circumference of the receiving space and an outer circumference of the support seat.
A conductor assembly structure for a rail-type terminal device includes a conductor assembly and an insulating housing. The conductor assembly structure can reduce manufacturing waste and has a larger contact surface and a better electric conduction effect. The conductor assembly has a base portion that can be pivotally connected with a conductive connector, and a first area and a second area connected to the base portion. The first area and the second area are respectively formed with a bowed portion and a first section and a second section connected to the bowed portion to be snapped onto a grounding mounting rail. At least one of the first area and the second area is provided with a load arm and an elastic member connected to the load arm for increasing the elastic fixing effect (force) of the first section and/or the second section on the grounding mounting rail.
A switch seat body assembling structure includes a main body for assembling with a switch component. The main body is composed of a metal head section in the form of a thin sheet structure and a nonmetal belly section. The main body is defined with an eccentric axis and has a shaft hole positioned on the eccentric axis. The metal head section has a first wall normal to or inclined from the eccentric axis and a second wall connected with the first wall and parallel to or inclined from the eccentric axis. The first and second walls together define a space. The nonmetal belly section fills the space to connect with entire sections of the first and second walls as an integrated body. The switch seat body assembling structure improves the problems that the processing and manufacturing processes are time-consuming and troublesome and the material cost is higher.
H01H 1/48 - Contacts characterised by the manner in which co-operating contacts engage by sliding with provision for adjusting position of contact relative to its co-operating contact
A switch seat body structure includes a main body for assembling with a switch component. The main body is composed of a metal head section in the form of a thin sheet structure and a nonmetal belly section. The main body is defined with an axis. The metal head section has a first wall normal to or inclined from the axis and a second wall connected with the first wall and parallel to or inclined from the axis. The first and second walls together define a space. The nonmetal belly section fills the space to connect with entire sections of the first and second walls as an integrated body. The switch seat body assembling structure improves the problems that the processing and manufacturing processes are time-consuming and troublesome and the material cost is higher.
H01H 13/02 - Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch Details
20.
Wire plug-in aid sleeve structure for wire connection terminal
The middle section and the tail section are mounted in a wire inlet of a terminal device. The aid sleeve is formed with an internal guide hole. A wire collection section is disposed on one side of the head section distal from the middle section. A recessed guide channel is disposed on one side of the wire collection section proximal to the guide hole. The recessed guide channel includes two lateral outer arched channels with larger curvature radius. The two lateral outer arched channels gradually extend toward a middle bottom face to form an inner arched channel with smaller curvature radius. The recessed guide channel can gradually bind the forked conductor end section of a multi-strand conductive wire, whereby the wire can be quickly plugged into the guide hole.
A protection sheath structure for switch wire connection device provides dustproof and waterproof effects and enhances the assembling security between the switch wire connection device and the conductive wire. The protection sheath has the form of a cylindrical body including a head section having a mouth section, a belly section connected with the head section and a tail section connected with the belly section. The head section and the belly section together define a chamber for assembling with the switch wire connection device. The tail section defines a guide hole permitting the conductive wire to plug into the protection sheath. Multiple annular ribs are disposed on a circumference of the tail section to enhance the structural strength of the protection sheath (or the tail section), whereby the tail section is able to bear external force produced in wiring operation of the conductive wire.
A connector structure includes a case seat assembly and plug assemblies. Two ends of the case seat assembly are formed with channels. Each plug assembly has a conductive section and a wire connection member. The wire connection member is formed with a receiving space for receiving a pressing leaf spring. Each pressing leaf spring has an abutment end. A lateral protrusion section is disposed on the abutment end. Multiple unlocking assemblies are disposed beside the wire connection member. Each unlocking assembly has a push member formed with a push block. The lateral protrusion section is positioned in a sliding path of the push block along the channel, whereby the lateral protrusion section can be pushed to drive the abutment end to release a conductive wire.
A modularized structure of switch wire connection device includes an assembling support and a wire connection module. The assembling support has a first side and a second side. The first and/or the second sides are formed with assembling sections for assembling with the wire connection module. The wire connection module includes a first wire connection module and/or a second wire connection module each having a case. The case defines a chamber for receiving and enclosing electrical contact components including conductive members. The case is formed with a mounting section for connecting with the assembling section of the assembling support. Accordingly, the wire connection module is detachably mounted on the assembling support as an integrated form. The modularized structure enables an operator to easily assemble/disassemble the components and change the switch specification between normally open mode and normally closed mode and enhance insulation effect to avoid electric arc.
H01R 11/12 - End pieces terminating in an eye, hook, or fork
H01R 25/00 - Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
H01R 24/78 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall with additional earth or shield contacts
H01R 13/652 - Protective earth or shield arrangements on coupling devices with earth pin, blade or socket
42 - Scientific, technological and industrial services, research and design
Goods & Services
Consultancy in the design and development of computer hardware; Computer software consultancy; Computer software design; Updating of computer software; Industrial design; Packaging design services; Research in the field of environmental protection; Material testing; Mechanical research; Quality control for others; Industrial design, namely, product exterior and interior styling services; Surveying; Industrial drafting, namely, drafting of plans and engineering drawings for others
A conductive component structure of conductive wire connection device is more securely assembled with the conductive wire to enhance the electro-conduction performance. The conductive component includes a main body in the form of a plate body and a restriction body connected on the main body. The restriction body has a base section, a first arm and a second arm connected with the base section and free sections connected with the first and second arms, which together provide elastic holding action force for the restriction body. When the conductive wire is plugged into the case into contact with the conductive component, the rear end of the conductive wire is at least securely pressed between the first and second arms of the restriction body without deflecting or swinging due to external force.
H01R 4/24 - Connections using contact members penetrating or cutting insulation or cable strands
H01R 4/26 - Connections in which at least one of the connecting parts has projections which bite into or engage the other connecting part in order to improve the contact
H01R 11/20 - End pieces terminating in a needle point or analogous contact for penetrating insulation or cable strands
H01R 4/48 - Clamped connectionsSpring connections using a spring, clip or other resilient member
A conductive component structure of electrical wire connection device is more securely assembled with the conductive wire to enhance the electro-conduction performance. The conductive component includes a main body in the form of a plate body, a restriction body connected on the main body and an aid unit (or elastic unit) assembled with the restriction body. The restriction body has a base section, a first arm and a second arm connected with the base section and free sections connected with the first and second arms. The aid unit (or elastic unit) provides greater elastic holding action force for the restriction body. When the conductive wire is plugged into the case into contact with the conductive component, the rear end of the conductive wire is at least securely pressed between the first and second arms of the restriction body without deflecting or swinging due to external force.
A switch device structure provides an ensuring system to improve the shortcoming of the conventional switch device. The switch device structure includes a main body and an operation button assembled with the main body. The main body defines a chamber in which a base seat is assembled. An operation body and a wire connection module are disposed on the base seat. The base seat is formed with a cavity in which an elastic unit is mounted. The elastic unit includes a fixed section and a free section. In response to the move of the operation body and with the fixed section serving as a fulcrum, the free section of the elastic unit can push a second contact of the wire connection module into contact with a first contact to close the circuit or away from the first contact to open the circuit.
H01H 13/50 - Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
30.
Conductive component structure for wire connection terminal
A conductive component structure for wire connection terminal has higher electro-conductive performance and is more securely assembled with the conductive wire. The conductive component includes a main body in the form of a plate body and a restriction body connected on the main body. The restriction body has a base section, a bow section connected with the base section and a free section connected with the bow section, which together provide elastic effect for the restriction body. When the conductive wire is plugged in to contact the conductive component, the restriction body guides the conductive wire and the rear end of the conductive wire is securely pressed and restricted between the main body and the restriction body.
H01R 4/48 - Clamped connectionsSpring connections using a spring, clip or other resilient member
H01R 4/26 - Connections in which at least one of the connecting parts has projections which bite into or engage the other connecting part in order to improve the contact
H01R 13/24 - Contacts for co-operating by abutting resilientContacts for co-operating by abutting resiliently mounted
H01R 13/432 - Securing in a demountable manner by resilient locking means on the contact membersSecuring in a demountable manner by locking means on resilient contact members by stamped-out resilient tongue snapping behind shoulder in base or case
H01R 13/502 - BasesCases composed of different pieces
H01R 11/28 - End pieces consisting of a ferrule or sleeve
H01R 12/57 - Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
A metal leaf spring structure of electrical connection terminal includes a main body. The main body has a base section defined with a first end and a second end. The first end is connected with a first section and a locating section. The second end is connected with a bight section and a reciprocally movable second section. The locating section has a head section and a tail section. The locating section is positioned in the reciprocally moving path of the second section to setup a moving endpoint of the second section. The metal leaf spring structure of electrical connection terminal improves the shortcomings of the conventional metal leaf spring that the conductive wire cannot be plugged into the terminal by a precise angle so that the metal leaf spring is over-bent to affect the pressing and securing effect.
A metal leaf spring protection structure of electrical connection terminal includes a main body having a base section defined with a first end and a second end. The first end is connected with a first section and a locating section. The second end is connected with a bight section and a second section. The locating section has a head section and a tail section. The tail section extends to a position of the bight section to form a hook-like structure for providing an elastic action force and a support system. The locating section is positioned in the reciprocally moving path of the second section to set up a moving end point of the second section to improve the shortcomings of the conventional metal leaf spring that when plugging in the conductive wire, the metal leaf spring is over-bent to affect the pressing and securing effect.
A metal leaf spring structure of electrical connection terminal includes a main body. The main body has a base section defined with a first end and a second end. The first end is connected with a first section and a locating section. The second end is connected with a bight section and a reciprocally movable second section. The locating section is positioned in the reciprocally moving path of the second section to setup a moving endpoint of the second section. The metal leaf spring structure of electrical connection terminal improves the shortcomings of the conventional metal leaf spring that the conductive wire cannot be plugged into the terminal by a precise angle so that the metal leaf spring is over-bent to affect the pressing and securing effect.
A wire plug-in aid sleeve structure for wire connection terminal is assembled in a wire plug-in hole of the terminal. The aid sleeve includes a head section, a belly section connected with the head section and a tail section connected with the belly section. The head section, the belly section and the tail section together define a guide hole for the conductive wire to plug in. The tail section has a first side and a second side positioned on a peripheral section of the guide hole. After the conductive wire passes through the guide hole into the terminal, the metal leaf spring disposed in the terminal is facilitated to press the conductive wire toward the first side or second side.
H01R 4/48 - Clamped connectionsSpring connections using a spring, clip or other resilient member
H01R 4/22 - End caps, i.e. caps of insulating or conductive material for covering or maintaining connections between wires entering the cap from the same end
H01R 9/26 - Clip-on terminal blocks for side-by-side rail or strip-mounting
H01R 24/20 - Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
H01R 13/58 - Means for relieving strain on wire connection, e.g. cord grip
A conductive component structure of wire connection terminal is manufactured at lower cost and more securely assembled with the conductive wire. The conductive component includes a main body in the form of a plate body and a restriction body connected on the main body. The restriction body defines a mouth section and has an oblique wall connected with the mouth section. When the conductive wire is plugged into the case into contact with the conductive component, the restriction body guides the conductive wire and the rear end of the conductive wire is restricted and secured by the oblique wall. The conductive component improves the shortcomings of the conventional structure that the conductive wire is apt to deflect or swing due to external force to lead to unstable contact and insecurity and affect the electro-conductive efficiency.
A rail terminal assembling structure includes a protection member formed with an assembling passage defined by a contact side section, a connection side section and two lateral sections. The connection side section has a first locating section, an elastic locating section and a second locating section. An end section of a conductive plate extends into the assembling passage and securely attached to the contact side section. A metal leaf spring has a first section, a second section and an elastic bight section connected between the first and second sections. The first section has a first located section and an insertion section. When the first section extends into the assembling passage and the first section elastically pushes/presses the elastic locating section until the insertion section reaches the elastic locating section, the elastic locating section is elastically engaged with the insertion section.
A locking/unlocking structure of switch device includes a main body and an operation button. The main body is formed with a first stop section and a second stop section. The main body defines a chamber, in which a reaction drum and a wire connection module are assembled. A first elastic unit is disposed between the reaction drum and the main body for making the reaction drum positioned in an initial assembling position, (where the wire connection module is in a closed-circuit state). The reaction drum is assembled with a restriction unit and a second elastic unit. When the reaction drum moves in response to the motion of the operation button, the second elastic unit will force the restriction unit to move from the first stop section to the second stop section so as to control the wire connection module into an open-circuit state.
H01H 3/20 - Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch wherein an auxiliary movement thereof, or of an attachment thereto, is necessary before the main movement is possible or effective, e.g. for unlatching, for coupling
H01H 3/38 - Driving mechanisms, i.e. for transmitting driving force to the contacts using spring or other flexible shaft coupling
H01H 9/28 - Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
H01H 3/02 - Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
H01H 3/16 - Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
A wire connection terminal structure includes a terminal main body and a stopper member. One end of the terminal main body is formed with a connection section. Two support legs extend from the connection section for securely connecting with a preset circuit board. The connection section defines a socket. An elastic abutment plate obliquely extends from the connection section between the two support legs. A locating section is disposed at one end of each support leg. The stopper member is securely connected to the support legs via the locating sections. A stop face is formed on one side of one end of the stopper member proximal to the connection section and positioned in the moving path of the elastic abutment plate when elastically deformed. After the elastic abutment plate is forced, the deformation amount of the elastic abutment plate is restricted by the stop face.
H01R 12/51 - Fixed connections for rigid printed circuits or like structures
H01R 4/48 - Clamped connectionsSpring connections using a spring, clip or other resilient member
H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
H01R 4/60 - Connections between or with tubular conductors
H01R 43/16 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
A locking structure of switch device includes a connection seat formed with a main body assembling hole. An arm protrudes from the connection seat. A restriction section is formed on the arm. A shift body is assembled on the connection seat and movable between a first position and a second position. The shift body has a shift section aligned with the arm in the second position. A lever member is disposed on the shift section. Two ends of the lever member are respectively formed with a ridge section and a push/press section. When the shift body moves from the first position to the second position, the ridge section passes over the restriction section into a locked state. When pressing the push/press section, the ridge section is driven by way of leverage to backward pass over the restriction section into an unlocked state.
A modularized structure of switch wire connection device includes an assembling support and a wire connection module. The assembling support has a first side and a second side. The first and/or the second sides are formed with assembling sections for assembling with the wire connection module. The wire connection module includes a first wire connection module and/or a second wire connection module each having a case. The case defines a chamber for receiving and enclosing electrical contact components. The case is formed with a mounting section for connecting with the assembling section of the assembling support. The wire connection module is detachably mounted on the assembling support as an integrated form. The modularized structure enables an operator to easily assemble/disassemble the components and change the switch specification between normally open mode and normally closed mode and enhance insulation effect to avoid electric arc.
H01R 4/48 - Clamped connectionsSpring connections using a spring, clip or other resilient member
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/518 - Means for holding or embracing insulating body, e.g. casing for holding or embracing several coupling parts, e.g. frames
H01H 11/00 - Apparatus or processes specially adapted for the manufacture of electric switches
H01R 13/53 - Bases or cases for heavy dutyBases or cases with means for preventing corona or arcing
A rail terminal assembling structure includes a protection member formed with an assembling passage defined by a contact side section, a connection side section and two lateral sections disposed between the connection side section and the contact side section. The assembling passage has a wire inlet having a first locating section and a second locating section. An end section of a conductive plate extends into the assembling passage and securely attached to the contact side section. A metal leaf spring has a first section, a second section and an elastic bight section connected between the first and second sections. A first located section is disposed on the first section for securely connecting with the first locating section. A second located section is disposed at the tail end of the first section for securely connecting with the second locating section.
H01R 9/26 - Clip-on terminal blocks for side-by-side rail or strip-mounting
H01R 43/26 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
45.
Protection member and conductive plate assembling structure of rail terminal
A protection member and conductive plate assembling structure of rail terminal includes a conductive plate having two assembling ends and a protection member connected with each assembling end. Two lateral sides of the assembling end are respectively formed with a locating section and a connected section. The protection member has an assembling passage for the assembling end to extend therein. A located section and an elastic connection section are respectively disposed on two sides of the assembling passage corresponding to the locating section and the connected section. The locating section and the located section are engaged with each other. Then the conductive plate is turned to make the connected section push and elastically deform the elastic connection section. Then the elastic connection section elastically restores to its home position to engage with the connected section, whereby the protection member and the conductive plate are securely connected.
H01R 25/00 - Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
H01R 25/14 - Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
H01R 13/432 - Securing in a demountable manner by resilient locking means on the contact membersSecuring in a demountable manner by locking means on resilient contact members by stamped-out resilient tongue snapping behind shoulder in base or case
46.
Electrical contact limiter structure of wire connection terminal
An electrical contact limiter structure of wire connection terminal has a simplified structure and is easy to operate to enhance the stability of the operation and motion of a metal leaf spring. The wire connection terminal includes conductive components mounted in the insulation case and electrical contact assembled with the conductive components. The electrical contact has a limiter for receiving the metal leaf spring and restricting moving path thereof. The limiter is partitioned into at least one space. A limitation mechanism is assembled with the limiter. The metal leaf spring is mounted in the space. The wiring circuits or conductive wires coming from an apparatus can be easily directly plugged into the space of the limiter to insert with the metal leaf spring. The limiter and the limitation mechanism cooperatively prevent the metal leaf spring from being deflected and over-bent and damaged in operation.
H01R 4/24 - Connections using contact members penetrating or cutting insulation or cable strands
H01R 4/26 - Connections in which at least one of the connecting parts has projections which bite into or engage the other connecting part in order to improve the contact
H01R 11/20 - End pieces terminating in a needle point or analogous contact for penetrating insulation or cable strands
H01R 4/48 - Clamped connectionsSpring connections using a spring, clip or other resilient member
H01R 4/58 - Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one anotherMeans for effecting or maintaining such contactElectrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
47.
Electrical contact limiter structure of wire connection terminal
An electrical contact limiter structure of wire connection terminal has a simplified structure and is easy to operate to enhance the stability of the operation and motion of a metal leaf spring. The wire connection terminal includes conductive components mounted in the insulation case and electrical contact assembled with the conductive components. The electrical contact has a limiter for receiving the metal leaf spring and restricting moving path thereof. The limiter is partitioned into at least one space. A limitation mechanism is assembled with the limiter. The metal leaf spring is mounted in the space. The wiring circuits or conductive wires coming from an apparatus can be easily directly plugged into the space of the limiter to insert with the metal leaf spring. The limiter and the limitation mechanism cooperatively prevent the metal leaf spring from being deflected and over-bent and damaged in operation.
H01R 4/24 - Connections using contact members penetrating or cutting insulation or cable strands
H01R 4/48 - Clamped connectionsSpring connections using a spring, clip or other resilient member
H01R 4/58 - Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one anotherMeans for effecting or maintaining such contactElectrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
A wire connection terminal device includes a main body and a pressing/moving unit assembled with the main body. The pressing/moving unit has a shafted section, a cam section connected with the shafted section and a force application section formed on the cam section and a press section formed on the cam section. The cam section can freely rotate or swing within a chamber defined by the main body. A metal leaf spring is disposed in the chamber of the main body for pressing and electrically connecting with a conductive wire. The metal leaf spring is responsive to the motion of the pressing/moving unit to release the conductive wire. The wire connection terminal device improves the shortcomings of the conventional structure that the volume of the case and the operational space are larger and the motional travel is longer.
An electrical connector limiter structure of wire connection terminal is easily operable to enhance the stability of the operation and motion of metal leaf springs. The wire connection terminal includes conductive components mounted in the insulation case and electrical connector assembled with the conductive components. The electrical connector has a limiter for receiving the metal leaf springs and restricting moving path thereof. The limiter is partitioned to define a first space and a second space with fully closed peripheries, in which the metal leaf springs are mounted. The wiring circuits or conductive wires coming from an apparatus can be easily directly plugged into the first and second spaces of the limiter to insert with the metal leaf springs. The limiter serves to prevent the metal leaf springs from deflecting in operation.
A switch device structure serves to help in stably moving an operation rod. The switch device includes a contact fixing support assembled with an insulation case. The fixing support is formed with multiple openings. A connection board and multiple support members are correspondingly assembled in the openings. The support member has a base section and a neck section, which together define a passage. The operation rod is assembled with an elastic unit and can pass through the passage and the connection board to extend into the fixing support so as to move a wire connection assembly in the case. The switch device structure improves the shortcoming of the conventional switch device that the operation rod is apt to shake and deflect.
H01H 9/22 - Interlocking, locking, or latching mechanisms for interlocking between casing, cover, or protective shutter and mechanism for operating contacts
H01H 13/50 - Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
A switch wire connection device has a simplified structure and is easy to operate with enhanced stability of operation. The switch wire connection device includes a conductive component mounted in an insulation case, a switch pushbutton assembled with the conductive component and an electrical contact. The electrical contact has a restriction unit and a contact plate connected with the restriction unit. By means of operating the pushbutton, the conductive component is driven to selectively electrically contact or separate from the contact plate. The restriction unit is divided into a first space and a second space, in which a first leg section and a second leg section of a metal leaf spring are respectively assembled. The wiring circuits or conductive wires can be easily directly plugged into the first and second spaces of the restriction unit and held by the first and second leg sections.
H01H 13/50 - Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
A switch wire connection device has a simplified structure and is easy to operate with enhanced stability of operation. The switch wire connection device includes a conductive component mounted in an insulation case, a switch pushbutton assembled with the conductive component and an electrical contact. The electrical contact has a restriction unit and a contact plate connected with the restriction unit. By means of operating the pushbutton, the conductive component is driven to selectively electrically contact or separate from the contact plate. The restriction unit defines a space, in which a metal leaf spring is assembled. The wiring circuit or conductive wire of a machine or equipment can be easily directly plugged into the space of the restriction unit and held by the metal leaf spring. The metal leaf spring is prevented from deflecting in the operation process.
A wire connection terminal holding structure includes an insulation outer case and a conductive holding frame disposed in the outer case. The outer case is formed with a wire socket and a perforation. The holding frame includes an electrical connection member and elastic members respectively disposed on two sides of the electrical connection member. Each of the elastic members extends to form a holding section. The holding sections extend toward each other to define therebetween a holding mouth corresponding to the wire socket and a wire insertion space positioned between the holding sections in communication with the holding mouth. A split is formed between top edges of the holding sections. A pushbutton is disposed in the perforation for pushing and opening/closing the holding mouth. A stop section is disposed on at least one of the holding sections of the elastic members for blocking the split.
H01R 11/22 - End pieces terminating in a spring clip
H01R 13/635 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for disengagement only by mechanical pressure, e.g. spring force
H01R 4/48 - Clamped connectionsSpring connections using a spring, clip or other resilient member
H01R 24/20 - Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
H01R 12/57 - Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
An elastic-clip junction box structure has multidirectional wire insertion effect and holds the wires quickly. The junction box structure includes a case body and at least one conductive clip disposed in the case body. The case body is formed with a first-direction wire socket and a second-direction wire socket with different insertion directions. The conductive clip has a first-direction clip mouth in communication with the first-direction wire socket and a second-direction clip mouth in communication with the second-direction wire socket. In use, the wire can be selectively inserted into the first-direction wire socket or the second-direction wire socket. Alternatively, wires can be respectively inserted into both the first-direction wire socket and second-direction wire socket. Accordingly, wires can be selectively inserted into the elastic-clip junction box structure in multiple directions and quickly and securely held by the first-direction clip mouth and second-direction clip mouth or released therefrom.
H01R 4/48 - Clamped connectionsSpring connections using a spring, clip or other resilient member
H01R 11/03 - Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the type of the connecting locations on the individual element or by the type of the connections between the connecting locations and the conductive members
H01R 13/70 - Structural association with built-in electrical component with built-in switch
A shift member fixing structure of electrical connection terminal includes an assembly of a terminal and a shift member to improve the shortcoming of the conventional terminal that the structure is complicated and the manufacturing cost is higher. The terminal includes a main body defining a chamber and a metal leaf spring disposed in the chamber for pressing a conductive wire or releasing the conductive wire in response to the operation of the shift member. A predetermined section of the shift member is formed with an insertion section and walls defining the insertion section. A part of the wall is removed to provide elastic effect for the insertion section. The removed part is repositioned on a surface of upper section of the main body to form an interference section. After the shift member is pressed down, the interference section is assembled with the insertion section.
An electrical connection terminal structure includes: a main body defining a chamber; a metal leaf spring disposed in the chamber, the metal leaf spring being movable with the motion of a shift member to press a conductive wire into electrical connection or release the conductive wire; and an elastic unit mounted in the chamber. When the metal leaf spring is released from the pressing of the shift member to release the conductive wire from the pressing, the elastic unit normally makes the metal leaf spring and the shift member move toward a position where the conductive wire is released. This improves the shortcoming of the conventional electrical connection terminal that when released, the metal leaf spring is apt to interfere with the conductive wire and make it hard to extract the conductive wire out of the main body.
A conductive wire connection structure of rail-type electrical terminal is able to reduce the yield of waste material in manufacturing, enhance heat dissipation effect and increase operational and motional stability in condition of structural simplification. The conductive wire connection structure includes a conductive support mounted in an insulation case. The conductive support is divided into two parts of a U-shaped support main body and a C-shaped wire connector. The wire connector is assembled with a metal leaf spring and disposed on the support main body together with the metal leaf spring for pivotally connecting with the grounding conductive wire coming from an apparatus. The wire connector and the metal leaf spring are respectively formed with insertion sections for assembling the wire connector with the metal leaf spring to help the support main body to hold the metal leaf spring and prevent the metal leaf spring from deflecting.
A wire connection terminal structure includes a seat body and a conductive clip disposed therein. One end of the seat body has an extending side and a recessed side and a slope formed between the extending side and the recessed side. The conductive clip has a holding mouth. The slope is formed with a wire plug-in opening aligned with the holding mouth. A wire plug-in protection wall is formed on an edge of the recessed side. The wire plug-in protection wall protrudes in a direction as an extending direction of the extending side. The slope and the wire plug-in protection wall define a recessed configuration on the end of the seat body. The wire plug-in protection wall on the outer edge of the wire plug-in opening provides a shielding and guidance effect so that the conductive wire can be easily aimed at and plugged into the wire plug-in opening.
H01R 13/64 - Means for preventing, inhibiting or avoiding incorrect coupling
H01R 13/633 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for disengagement only
H01R 4/48 - Clamped connectionsSpring connections using a spring, clip or other resilient member
A switch device structure includes at least one contact seat having a first end wall, a second end wall, two sidewalls, an upper section and a bottom section to together define a cavity for arranging a contact assembly. Each of the first and second end walls of the contact seat has a protruding assembling section and an oblique socket directed to the assembling section. The switch device structure includes a contact support equipped with a fixing board. The contact support is formed with latch sections detachably latched with the assembling sections. An operator can use a tool to directly pass through the oblique socket to unlatch the latch section from the assembling section to quickly install/uninstall the contact seat and the contact support. This solves the problem of the conventional switch device that it is troublesome and time-consuming to install/uninstall the contact seat and the contact support.
H01H 9/20 - Interlocking, locking, or latching mechanisms
H01H 9/22 - Interlocking, locking, or latching mechanisms for interlocking between casing, cover, or protective shutter and mechanism for operating contacts
H01H 13/50 - Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
A shift assembly structure of switch device includes a connection seat formed with an assembling hole for rotatably connecting with a main body. A latch section is disposed on the bottom of the connection seat for latching and assembling with a wire-connection module. The connection seat has an arm protruding from the connection seat and an (elastic) restriction section formed on the arm. A shift body is assembled in the connection seat. The shift body is formed with a ridge section and a push/press section. When the shift body is moved from a first position to a second position, the ridge section is permitted to directly pass through the restriction section into a locked state. After the push/press section pushes the restriction section, the main body is unlocked from the connection seat, whereby the assembly of the main body and the connection seat is controllable.
G05G 5/06 - Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in one or a limited number of definite positions only
H01H 27/00 - Switches operated by a removable member, e.g. key, plug or plateSwitches operated by setting members according to a single predetermined combination out of several possible settings
A switch wire-connection terminal block structure includes a casing and at least one contact terminal. The contact terminal has a locking hole in direct communication with a receiving hole. The receiving hole communicates with a wire socket. A locking member is disposed in the receiving hole and lockable in the locking hole. A gasket member is fitted on the locking member. A guide channel is formed on inner wall of the receiving hole and extends in a locking direction of the locking member. The gasket member has a guide section extending in a direction reverse to the locking direction of the locking member. The guide section is slidably disposed in the guide channel. The receiving hole provides a larger locking travel for the locking member so that the terminal block is applicable to closed wire terminal.
17 - Rubber and plastic; packing and insulating materials
Goods & Services
Shock absorbing buffers of rubber; Insulators for cables; Gaskets; Joint packings; Rings of rubber; Watertight rings for switches, connectors and terminals; Rubber [raw or semi-worked]; Rubber stoppers; Seals made of rubber; insulator cases adapted for electric, electronic or eletro-mechanic components, namely, wire connectors or terminal blocks; Plastic identification carriers in the form of laminates for use on rail mounted terminal blocks, switches or connectors; Empty plastic enclosures, namely, plastic seat body for use in manufacture; none of the aforesaid being related to packaging machines and packaging materials; all of the aforesaid being finished goods, including finished components or products for machinery.
71.
Switch seat body structure and manufacturing method thereof
A switch seat body structure and a manufacturing method thereof. The switch seat body structure is simplified and can be easily manufactured to enhance the resistance of the switch seat body against the external damaging force. The switch seat body structure includes a main body for assembling with an internal component of the switch. The main body is an assembly of a metal head section and a nonmetal belly section. The metal head section has a shoulder section, a skirt section connected with the shoulder section and a subsidiary shoulder section formed on the skirt section. The nonmetal belly section is overlaid and connected on at least a part of the skirt section or the entire skirt section, whereby the nonmetal belly section is connected with subsidiary shoulder section to form an integrated structure.
H01H 13/50 - Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
A conducting wire terminal seat comprises a main body which includes a first body and a second body. The first and second bodies respectively have a chamber for allowing an entry of high and low current (or voltage) conducting wires which is then electrically connected to metal units in respective chambers. A height (or length) of the first body is larger than a height (or length) of the second body, so that a distance from the first body to an operating area is smaller than a distance from the second body to the operating area. Therefore, the operator operates the loading and unloading operation of the high and low current conducting wires under a safer circumstance.
A plug-in wire connection terminal structure includes a main body having a receiving space. A lateral side of the receiving space is formed with an arched guide slot. A holding plate has a receiving section formed with a wire entrance and a conductive contact section formed with a socket. An annular wall of the socket is formed a slit. A small-diameter fitting section is disposed at an outer end of the conductive contact section. A collar member is tightly fitted on the fitting section. A connection section is disposed on the receiving section. A leaf spring has a bight section received in the arched guide slot. One end of the leaf spring is formed with a connected section latched with the connection section. The other end of the leaf spring is formed with an abutment end obliquely extending the receiving section.
A connection member and a lead terminal seat structure with the connection member including a terminal seat and a connection member. The connection member has a first edge and a second edge, which are formed with alternately arranged depression sections and protrusion sections. The terminal seat has a recess formed with ridge sections and through sections in adjacency to the ridge sections. The ridge sections and the through sections are arranged corresponding to the depression sections and protrusion sections of the connection member with the connection member received in the recess of the terminal seat with the depression sections and the protrusion sections insert-connected with the ridge sections and the through sections.
09 - Scientific and electric apparatus and instruments
Goods & Services
Automatic electrical distribution apparatus; Automatic switchboards; Circuit breakers; Connectors for electronic circuits; Converters for electric plugs; Current converters; Cut-out switches; Electric capacitors; Electric control panels; Electric converters; Electric fuse boxes; Electric plugs; Electric relays; Electric resistors; Electric sockets; Electric switch plates; Electric switches; Electric transformers; Electrical and electronic connectors; Electrical distribution boxes; Electrodes; Electromagnetic coils; Heat sinks for use in electronic components; High frequency switches; High-frequency switching power supplies; Power supplies; Power switches; Rectifiers; Remote circuit breaker control switch operators; Solenoid valves; Switch boxes; Voltage regulators; Voltage regulators for electric power; Voltage stabilizing power supply
42 - Scientific, technological and industrial services, research and design
Goods & Services
Scientific research and technological consultation services in the fields of industrial automation and electrical connection systems and research and design relating there to; industrial design analysis and research services in the fields of industrial automation and electrical connection systems; [ design and development of computer hardware and software; updating of computer software; computer security services relating to user and rights for computer networks, namely, restricting access to and by computer networks to and of undesired web sites, media and individuals and facilities; consultancy in the field of computer hardware and computer software; computer systems analysis; computer software design; computer system design analysis; engineering; computer virus protection services; ] technical test services, namely, material and product testing; [ electronic data processing consultancy, namely, development of data processing programs for others; computer programming; installation and maintenance of computer software, in particular for internet access; ] material testing; technical advice, namely, technical consultancy in the fields of industrial automation and electrical connection systems; technical project studies in the fields of industrial automation and electrical connection systems; [ technical management in the field of electronic data processing, namely, technical management of electronic data processing projects; hosting the web sites of others on a computer server for a global computer network; consulting in the field of configuration management for computer hardware and software; consulting services in the field of design, selection, implementation and use of computer hardware and software systems for others; updating of computer software for others; consulting services in the fields of energy measurement to improve energy efficiency; engineering services in the field of energy efficiency; ] industrial design services; packaging design for others; [ research in the field of environmental protection; ] mechanical research; quality control for others; research and development for new products for others [ ; scientific research and development; engineering services, particularly technical project planning and design engineering of lines for the processing of web products; special event styling services; surveying; technical research in the field of aeronautics ]
09 - Scientific and electric apparatus and instruments
35 - Advertising and business services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Electric alarm bells; Signal bells; Blinkers [signaling lights]; Branch boxes[electricity]; Buzzers; Junction sleeves for electric cables; Cell switches [electricity]; Circuit breakers; Electric coils; Electromagnetic coils; Holders for electric coils; Electric apparatus for commutation; Commutators; Electric conductors; Electricity conduits; Connections for electric lines; Electric connections; Connectors [electricity]; Electric contacts; Electric contacts of precious metal; Control panels [electricity]; Covers for electric outlets; Distribution boards [electricity]; Distribution boxes [electricity]; Distribution consoles [electricity]; Electric installations for the remote control of industrial operations; Electro-dynamic apparatus for the remote control of signals; Fuses; Inductors [electricity]; Indicators [electricity]; Junction boxes [electricity]; Traffic light apparatus [signaling devices]; Lightning arresters; Electric monitoring apparatus; Plugs, sockets and other contacts [electric connections]; Push buttons for bells; Electric relays; Signal lanterns; Luminous or mechanical signals; Transmitters of electronic signals; Luminous signs; Solenoid valves [electromagnetic switches]; Electric switches; Terminals [electricity]; Transformers [electricity]; Wire connectors [electricity]; Earth rods; Cross jumpers; Electric switch boxes; Switch panels; No Fuse Breakers; Push button switches; Rotary switches; Emergency push button switches; Limit switches; Cam switches; Keylock switches; Membrane switches; Illuminated push button switches; Reed switches. Advertising; Commercial information and advice for consumers [consumer advice shop]; Cost price analysis; Bill-posting; Professional business consultancy; Commercial information agencies; Presentation of goods on communication media, for retail purposes; Price comparison services; Import-export agencies; Sales promotion [for others]; Organization of trade fairs for commercial or advertising purposes; Retail services of electronic appliances, namely, alarm bells, lightning arresters, electric apparatus for commutation, electric installations for the remote control of industrial operations, electro-dynamic apparatus for the remote control of signals, traffic light apparatus, electric monitoring apparatus, luminous or mechanical signals, distribution apparatuses [electricity]; Retail services of electronic implements, namely, signal bells, blinkers [signaling lights], buzzers, electric relays, circuit breakers, push button switches, rotary switches, emergency push button switches, limit switches, cam switches, keylock switches, membrane switches, illuminated push button switches, reed switches, indicator lights, connectors [electricity], distribution boxes [electricity], inductors [electricity], fuses, commutators, transformers [electricity], terminals [electricity], electric coils, electric plugs, electric sockets, cross jumpers; Retail services of mechanical apparatuses, namely, molds, molding components, punching machines, milling machines, manufacturing machines, injection machines, lathes, planning machines, drilling machines, engraving machines, electric discharge machines, laser engraving machines, CNC lathes, CNC milling machines, wire cutting machines. Consultancy in the field of computer hardware; Computer software consultancy; Computer software design; Updating of computer software; Consultancy in the field of energy-saving; Industrial design; Packaging design services; Engineering; Research in the field of environmental protection; Material testing; Mechanical research; Quality control; Research and development [for others]; Technical project studies; Styling [industrial design]; Surveying; Technical research; Scientific research and technological consultation services in the fields of industrial automation and electrical connection systems and research and design relating thereto; Industrial design analysis and research services in the fields of industrial automation and electrical connection systems; Design and development of computer hardware and software; Industrial drafting.
17 - Rubber and plastic; packing and insulating materials
Goods & Services
SEMI-FINISHED ACRYLIC RESINS; SEMI-FINISHED ARTIFICIAL RESINS, NAMELY, EXTRUDED SHEET FOR GENERAL INDUSTRIAL USE; SHOCK ABSORBING BUFFERS OF RUBBER FOR INDUSTRIAL MACHINERY AND MECHANICAL SWITCHES; INSULATORS FOR ELECTRICAL CABLES; NON-METAL GASKETS FOR USE IN MECHANICAL SWITCHES AND CONNECTORS; INSULATING MATERIALS; JOINT PACKINGS FOR SWITCHES AND CONNECTORS; PLASTIC FILM OTHER THAN FOR WRAPPING; SEMI-PROCESSED ACRYLIC MOLDED PLASTIC SUBSTANCES FOR USE IN SWITCHES, CONNECTORS, SOCKETS, PLUGS AND TERMINALS; SEMI-FINISHED SYNTHETIC RESINS, NAMELY, EXTRUDED SHEETS, PLASTIC PIECES, PLASTIC BLOCKS, PLASTIC SHELLS, AND PLASTIC BASES; RINGS OF RUBBER FOR USE IN SWITCHES, CONNECTORS AND TERMINALS; WATERTIGHT RINGS FOR USE IN SWITCHES, CONNECTORS, AND TERMINALS; RAW OR SEMI-WORKED RUBBER; RUBBER STOPPERS; NON-METAL SEALS FOR USE IN SWITCHES, CONNECTORS, AND TERMINALS; PLASTICS IN EXTRUDED FORM FOR USE IN MANUFACTURING INSULATING MATERIALS; INSULATOR CASES ADAPTED FOR ELECTRIC, ELECTRONIC OR ELECTRO-MECHANIC COMPONENTS, NAMELY, WIRE CONNECTORS; PLASTIC IDENTIFICATION CARRIERS, NAMELY, LAMINATES IN THE NATURE OF A PLASTIC SHEET COATING FOR USE ON RAIL MOUNTED TERMINAL BLOCKS; EMPTY PLASTIC ENCLOSURES, NAMELY, PLASTIC TUBES FOR USE IN MANUFACTURING
17 - Rubber and plastic; packing and insulating materials
Goods & Services
SEMI-FINISHED ACRYLIC RESINS; SEMI-FINISHED ARTIFICIAL RESINS, NAMELY, EXTRUDED SHEET FOR GENERAL INDUSTRIAL USE; SHOCK ABSORBING BUFFERS OF RUBBER FOR INDUSTRIAL MACHINERY AND MECHANICAL SWITCHES; INSULATORS FOR ELECTRICAL CABLES; NON-METAL GASKETS FOR USE IN MECHANICAL SWITCHES AND CONNECTORS; INSULATING MATERIALS; JOINT PACKINGS FOR SWITCHES AND CONNECTORS; PLASTIC FILM OTHER THAN FOR WRAPPING; SEMI-PROCESSED ACRYLIC MOLDED PLASTIC SUBSTANCES FOR USE IN SWITCHES, CONNECTORS, SOCKETS, PLUGS AND TERMINALS; SEMI-FINISHED SYNTHETIC RESINS, NAMELY, EXTRUDED SHEETS, PLASTIC PIECES, PLASTIC BLOCKS, PLASTIC SHELLS, AND PLASTIC BASES; RINGS OF RUBBER FOR USE IN SWITCHES, CONNECTORS AND TERMINALS; WATERTIGHT RINGS FOR USE IN SWITCHES, CONNECTORS, AND TERMINALS; RAW OR SEMI-WORKED RUBBER; RUBBER STOPPERS; NON-METAL SEALS FOR USE IN SWITCHES, CONNECTORS, AND TERMINALS; PLASTICS IN EXTRUDED FORM FOR USE IN MANUFACTURING INSULATING MATERIALS; INSULATOR CASES ADAPTED FOR ELECTRIC, ELECTRONIC OR ELECTRO-MECHANIC COMPONENTS, NAMELY, WIRE CONNECTORS; PLASTIC IDENTIFICATION CARRIERS, NAMELY, LAMINATES IN THE NATURE OF A PLASTIC SHEET COATING FOR USE ON RAIL MOUNTED TERMINAL BLOCKS; EMPTY PLASTIC ENCLOSURES, NAMELY, PLASTIC TUBES FOR USE IN MANUFACTURING
83.
Assembling structure of a quick installation/uninstallation switch
An assembling structure of a quick installation/uninstallation switch, including a layout fixing seat formed with a central opening and a transverse insertion slot intersecting the central opening. A locating member is inserted through the transverse insertion slot. The locating member is formed with a central hole corresponding to the central opening. A resilient locating member and at least one lateral projecting section with a guide slope are disposed on the circumference of the central hole. At least one resilient restoring member is disposed between the locating member and the layout fixing seat for restoring the locating member to its home position. A connecting end of a switch main body is fitted in the central opening. A lateral locating section with a guide slope is formed on a circumference of the connecting end corresponding to the lateral projecting section. A locating transverse slot is formed on the circumference of the connecting end. The resilient locating member is inlaid in the locating transverse slot.
A rail-type grounding terminal structure composed of a metal grounding member and an insulating housing. The amount of waste material produced in manufacturing of the grounding member is reduced. In addition, the grounding member has larger contact face to increase current value. Also, the grounding member can be easily tightly connected with a grounding rail. The grounding member is divided into two parts with predetermined configurations respectively. The grounding member includes a metal insertion leg mounted on a leaf spring mount and a bow section connected with the metal insertion leg. The bow section has a first end and a second end. The first and second ends outward extend and are latched on the grounding rail. The metal insertion leg has a head end, a slope and a shoulder section. The slope and the shoulder section are formed under the head end. The grounding terminal is operable to separate from or connect with the rail.
A rail-type grounding terminal structure composed of a metal grounding member and an insulating housing. The grounding member has better operation elasticity and can be easily tightly connected with a grounding rail. The grounding member includes a metal insertion leg mountable on a leaf spring mount, a bow section connected with the metal insertion leg and a first end and a second end respectively outward extending from the bow section and latched on a grounding rail. The metal insertion leg has a slightly outward deflected head end and a neck wall formed thereunder. When the metal insertion leg is mounted on the leaf spring mount, the leaf spring mount exerts a reaction force to urge the grounding member to tightly attach to lower side of the housing. Therefore, a gap is defined between the grounding member and the housing for a serviceman to separate the grounding member from the rail or connect the grounding member with the rail.
09 - Scientific and electric apparatus and instruments
35 - Advertising and business services
Goods & Services
Switches; plugs; sockets; terminals; electrodes; resistors; capacitors; transformers; regulators; inverters; relays; distribution boards (electricity); connectors (electricity); breakers; electrical sensors; electric connections (joints); attenuators; grounding poles; line-distribution cases; interrupters; electricity junction boxes; busbar distributors; electric switch cases; chokes; fuse bases; static generators; thermoregulators; temperature control devices; voltage regulators; loop controllers; telephone wiring boxes; AC/DC voltage converters; electric collectors; demagnetizing apparatus; lightning arresters; uninterruptible power supplies; remote controllers; chargers; electric buzzers; timers; heat dissipating fans for electronic devices; power regulators; power generators; control devices for computer numeric control (CNC) lathe machines. Export-import agency; acting as an agent for quoting prices, making tenders and distribution for products; offering market information.
09 - Scientific and electric apparatus and instruments
Goods & Services
Electric switches, power switches, electric plugs, electric sockets, electrodes, electric resistors, electric capacitors, electric transformers, voltage regulators, rectifiers, electric relays, automatic switchboards, circuit breakers, electronic connectors, connectors for electronic circuits, automatic electrical distribution apparatus, electric fuse boxes, electric switch plates, current converters, converters for electric plugs, electric converters, voltage regulators for electric power, electrical power supplies, voltage stabilizing power supplies, high-frequency switching power supplies
09 - Scientific and electric apparatus and instruments
Goods & Services
Switches; plugs; sockets; terminals; electrodes; resistors; capacitors; transformers; regulators; inverters; relays; connectors (electricity); breakers; electrical sensors; electric connections (joints); attenuators; interrupters; busbar distributors; electric switch cases; chokes; fuse bases; voltage regulators; loop controllers; AC/DC voltage converters; electric buzzers; timers; power regulators; control devices for computer numeric control (CNC) lathe machines; all before-mentioned goods excluding electric batteries and accumulators, battery chargers, battery testing devices and accessories therefore; the aforementioned goods not including goods related to packaging machines and packaging materials.
