Disclosed in the present invention is a noise reduction and shock absorption structure of a tubular motor, comprising a motor housing, a motor body, an output support and a first shock absorption assembly. The motor body is arranged in the motor housing, and the front end of the motor body is connected to a transmission shaft. The output support is fixed at the front end of the motor housing, and is matched with an output shaft. The transmission shaft and the output shaft are in transmission connection by means of the first shock absorption assembly. The first shock absorption assembly comprises a first adapter and a second adapter which are rigid, as well as a first buffer sleeve and a second buffer sleeve which are soft. The transmission shaft, the first adapter, the second adapter and the output shaft are successively in key joint. The first buffer sleeve sleeves on the peripheral surface of the transmission shaft. The input end of the first adapter sleeves on the first buffer sleeve. The second buffer sleeve sleeves on the peripheral surface and the end surface of the output end of the first adapter. The second adapter sleeves on the second buffer sleeve, and allows the end part of the output shaft to abut against the end surface of the second buffer sleeve. The present invention achieves better noise reduction and shock absorption effects, thereby improving the quality of tubular motors.
F16H 57/023 - Mounting or installation of gears or shafts in gearboxes, e.g. methods or means for assembly
F16H 57/028 - GearboxesMounting gearing therein characterised by means for reducing vibration or noise
F16D 3/06 - Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow axial displacement
F16F 15/124 - Plastics springs, e.g. made of rubber
H02K 7/00 - Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
H02K 7/10 - Structural association with clutches, brakes, gears, pulleys or mechanical starters
2.
Noise reduction and shock absorption structure for tubular motor
A noise reduction and shock absorption structure for a tubular motor, including a motor casing, a motor body inside the motor casing with a front end thereof connected to a transmission shaft, an output support at a front end of the motor casing, an output shaft passing through the output support, and a fixing seat inside the motor casing; a first damping assembly is provided between the transmission shaft and the output shaft, and a second damping assembly is provided between the rear end of the motor body and the fixing seat, thereby achieving cushioning and vibration damping effects and therefore improving the quality of the tubular motor.
H02K 5/24 - CasingsEnclosuresSupports specially adapted for suppression or reduction of noise or vibrations
H02K 7/00 - Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
3.
Noise reduction and shock absorption structure for input end of a tubular motor
A noise reduction and shock absorption structure for an input end of a tubular motor, having a motor body and a fixing seat mounted inside a motor casing, and also a first shock absorption assembly arranged between an input end of the motor body and fixing seat to achieve buffering and shock absorption functions and to achieve noise reduction. The first shock absorption assembly has a first and a second connecters both made of hard materials, and a first and a second buffer pieces both made of soft materials.
A thermostatic automatic faucet includes a faucet body, a solenoid valve, a human body sensor unit, and a water mixing valve. The water mixing valve is installed in the faucet body. An inlet end of the solenoid valve is in communication with a water mixing outlet of the water mixing valve. An outlet end of the solenoid valve is in communication with a nozzle of the faucet body. The human body sensor unit controls the solenoid valve to be opened and closed. The faucet is controlled to spray water or not by a sensor, and the water temperature can be adjusted. The safety and durability of the product are improved.
An inductive switching valve includes a valve body, a valve core assembly that is mounted in the valve body, a rocker arm that is movably connected to the valve body and matched with the valve core assembly, and a switching feedback unit. A magnetic assembly and a magnetic sensor of the switching feedback assembly are mounted to the rocker arm and the valve body, respectively. The switching feedback unit can automatically generate a corresponding switching signal according to the switching state of the inductive switching valve, so that the present invention can automatically feed back the switching state of the inductive switching valve.
F16K 31/06 - Operating meansReleasing devices electricOperating meansReleasing devices magnetic using a magnet
F16K 37/00 - Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
F16K 11/078 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit comprising only sliding valves with pivoted and linearly movable closure members
A pull-out faucet includes a faucet spout, a braided hose that is movably disposed in the faucet spout, a coupling member that is disposed in the faucet spout and hermetically connected to an outlet end of the braided hose, and a fixing assembly. The fixing assembly includes a fixing seat disposed in the faucet spout, a first fixing member secured in the fixing seat, and a second fixing member having a magnetic attraction with the first fixing member. The fixing seat has a central first through hole. The second fixing member is installed on the coupling member. The coupling member is attracted and secured on the fixing assembly.
A quick install/quick remove nut, comprising a nut body (A), the nut body (A) comprises a first screw thread block (1) and a second screw thread block (2), an inner wall of the first screw thread block (1) and an inner wall of the second screw thread block (2) are both provided with internal screw thread faces used for cooperating with an external screw thread face of a screw (B); the first screw thread block (1) is removably connected to the second screw thread block (2). The present quick install/quick remove nut can achieve rapid installation onto and removal from the screw (B).
F16B 37/08 - Quickly-detachable nuts, e.g. consisting of two or more partsNuts movable along the bolt after tilting the nut
F16B 37/10 - Quickly-detachable nuts, e.g. consisting of two or more partsNuts movable along the bolt after tilting the nut divided parallel or about parallel to the bolt axis
A quick-release and quick-installation nut includes a nut body. The nut body includes a first threaded block and a second threaded block. An inner wall of the first threaded block and an inner wall of the second threaded block are formed with inner threaded surfaces for cooperating with an outer threaded surface of a screw rod. A right end of the first threaded block is detachably connected to a right end of the second threaded block. A left end of the first threaded block is hingedly or detachably connected to a left end of the second threaded block. The nut can realize quick disassembly and installation with the screw rod.
A support cushion structure comprises a support cushion panel (1), a base panel (2), and a slidable connection assembly (3) connected between the support cushion panel (1) and the base panel (2). Two sides of the base panel (2) are provided with sliding slots (21), respectively. Multiple positioning blind holes (211) arranged in a longitudinal direction are provided within the sliding slots (21). The slidable connection assembly (3) comprises a base (31) provided with an upper cover (32). Two sides of the base (31) are configured to be vertically movable and position-limited within the sliding slots (21). At least one support cushion fastening plate (33) that can be connected and fastened to a back side of the support cushion panel (1) protrudes and extends from the base (31). A pull handle (34) is provided in the upper cover (32), and an inner end of the pull handle (34) is connected to a pin (35). The pin (35) passes through the base (31) and is positioned in one of the positioning blind holes (211). Pulling the pull handle (34) outward drives the pin (35) to be extracted from the positioning blind hole (211), and allows the pin to slide to another one of the positioning blind holes (211) to be positioned. The invention uses modular assembly to achieve convenient installation, and enables, by simply pulling the pull handle (34), the height of the support cushion panel (1) to be adjusted without requiring users to leave their seats.
An operating structure of a pilot-operated solenoid valve is provided. The pilot-operated solenoid valve includes a valve body having a main valve orifice and a pilot valve orifice to open and close the main valve orifice. The pilot valve orifice communicates with an accommodating chamber of the valve body. The operating structure includes a knob, an adjustment rod, and a water stop nut. The knob is positioned and fitted to an opening of the accommodating chamber. The adjustment rod is hermetically fitted in the accommodating chamber. One end of the adjustment rod is threadedly connected to the knob, and the other end of the adjustment rod is connected to the water stop nut. The adjustment rod is driven to move axially by rotation of the knob for driving the water stop nut to control the opening and closing of the main valve orifice.
F16K 31/143 - Operating meansReleasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves the fluid acting on a piston
G05D 7/06 - Control of flow characterised by the use of electric means
A temperature-regulating double-control automatic faucet includes a faucet body, a single-handle double-control mixed water valve core having a lever, a solenoid valve, a water pipe assembly, a controller, a magnetic induction device, and a proximity sensor. The single-handle double-control mixed water valve core is installed in the faucet body cylinder. The magnetic induction device is configured to detect a position change of the lever. The proximity sensor is configured to sense a manual operation. The automatic faucet has a manual control mode and a sensing control mode for use, which can be used conveniently.
Flashlights; Humidifiers; Air-conditioning apparatus and installations; Air purification units; Desk lamps; Electric fans; Electric rice cooker; Ice machines; Lamps for festive decoration; LED and HID light fixtures; Lights for use in growing plants; Lights for vehicles; Taps being faucets; Ultraviolet gel manicure lights; Water purification units
(1) Lamp mantles; lamp bases; lighting fixtures; flexible pipes being parts of bath plumbing installations; flexible pipes being parts of shower plumbing installations; bath installations; wash-hand basins; faucets; automatic faucets; water control valves for faucets; bidet taps; showers; flushing tanks; flush handles for toilets; pressure water tanks; shower control valves; shower enclosures; hand-held showers; faucet filters; electrically heated towel racks.
Lamp mantles; lamp bases; lighting apparatus installations; lighting fixtures; water-pipes being parts of sanitary facilities; pipes; bath installations; wash-hand bowls; faucets; automatic faucets; water control valves for faucets; bidet taps; showers; water flushing installations in the nature of flush handles for toilets; flushing levers; pressure water tanks, namely, toilet tanks; water control valves for showers; shower enclosures; hand-held showers; plumbing fittings, namely, faucet filters; electrically heated towel racks
A tube quick-release assembly includes an outer socket and an inner plug. The inner plug is movably inserted in the outer socket. An upper portion of the outer socket is formed with two opposing engaging openings. An engaging buckle is fitted on the inner plug. The engaging buckle is provided with two opposing engaging legs having hooks and flaring outward. The hooks of the engaging buckle radially engage with the two engaging openings of the outer socket to realize a quick connection of tubes. The two hooks of the engaging buckle can be pressed inward to realize a quick disconnection of tubes.
F16L 37/252 - Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet-action the coupling being co-axial with the pipe the male part having lugs on its periphery penetrating into the corresponding slots provided in the female part
F16L 21/04 - Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings in which sealing rings are compressed by axially-movable members
F16L 37/12 - Couplings of the quick-acting type in which the connection between abutting or axially-overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members
F16L 37/48 - Couplings of the quick-acting type for fastening a pipe on the end of a tap
F16L 37/098 - Couplings of the quick-acting type in which the connection between abutting or axially-overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks
F16L 37/133 - Couplings of the quick-acting type in which the connection between abutting or axially-overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members using flexible hooks
F16L 17/025 - Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket the sealing rings having radially directed ribs
A plastic water channel main body of a temperature adjustable water tap includes a plastic H-shaped frame and a water sealing plate. A water outlet leading upward is disposed in the middle of a transverse pipe of the frame. Two ends of the transverse pipe are connected to valve seats protruding upward. An inner hole of the transverse pipe enables the water outlet to communicate with inner cavities of the two valve seats. The bottom of each valve seat is provided with a water inlet and a water inlet pipe extending downward. Each water inlet pipe communicates with the water inlet of the corresponding valve seat. The front of the transverse pipe is provided with a channel communicating with the inner hole and cutting into the inner cavities of the two valve seats. The water sealing plate is fixed on the opening of the channel and seals the channel.
E03C 1/086 - Jet regulators or jet guides, easily mountable on the outlet of taps
E03C 1/04 - Water-basin installations specially adapted to wash-basins or baths
F16K 11/00 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid
09 - Scientific and electric apparatus and instruments
Goods & Services
Computers; computer peripheral devices; computer keyboards;
data processing equipment, namely couplers; headphones;
galvanic cells; computer storage standby power supply; hands
free kits for phones; protective sleeves for tablet
computers; remote control apparatus; computers for students;
mobile phone protective sleeves; computer peripherals;
wireless headsets for use with mobile telephones; battery
chargers; loudspeakers; sound transmitting apparatus;
megaphones; holders for mobile phones; stylus for touch
screens; electronic writing boards.
A pen head configuration structure for a capacitive touch-screen stylus pen is disclosed, and it includes a pen head and a support saddle for the pen head which are made of conductive materials, and a universal joint is connected between the pen head and the support saddle for the pen head. When the stylus pen is used in practice, the pen body can be used at arbitrary angle through using the connection relationship of the universal joint. However the largest touching area between the pen head and the touching-screen can be kept, so as to ensure the operation performance of the stylus pen.
G06F 3/033 - Pointing devices displaced or positioned by the userAccessories therefor
G06F 3/0354 - Pointing devices displaced or positioned by the userAccessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
A household tap water monitor includes a water meter, an electrical control valve, a single chip micyoco, an LCD, an electrical source circuit, a photoelectric detector connected to a first input port of the SCM, a reset switch connected to a second input port of the SCM and a keyboard connected to a third input port of the SCM. The water meter and the electrical control valve are connected in series between a tap water pipe and a main tap water inlet pipe. A control port of the electrical control valve is connected to a first output port of the SCM, and the LCD is connected to a second output port of the SCM. The photoelectric detector is used for monitoring the rotation of a small impeller in the water meter. The electrical source circuit is used to supply electricity for the components mentioned above.
