Abstract

An electronic lock includes a locking mechanism and a control device. The locking mechanism includes an electronic driving module, a deadbolt, and a turning-piece module configured to be driven by the electronic driving module or to be manually operated to rotate among a first position, a second position and a third position, and to drive the deadbolt to move while rotating. The control device includes three Hall sensors surrounding a rotation axis of the turning-piece module, a magnetic component co-rotatable with the turning-piece module relative to the Hall sensors, and a control module. Each Hall sensor generates a sensing signal upon detecting the magnetic component. The control module is configured to activate a left-open setting or a right-open setting according to two sensing signals that are first received respectively from two of the Hall sensors without controlling the electronic driving module to drive the turning-piece module to rotate.

IPC Classes  ?

• E05B 47/00 - Operating or controlling locks or other fastening devices by electric or magnetic means

Abstract

A membrane touch panel device includes a circuit board unit, a light-blocking frame plate, a plurality of light-blocking tabs, and an operation panel unit that are stacked along a front-rear direction. The circuit board unit includes a circuit board having a plurality of keypad circuits, and a plurality of LEDs being electrically connected to the circuit board. A light transmission rate of the circuit board ranges from 0% to 20%. The light-blocking frame plate is stacked on the circuit board, and defines a hollow section provided for the LEDs to protrude thereinto. The light-blocking tabs are connected to the light-blocking frame plate such that the light-blocking tabs respectively cover the LEDs. The operation panel unit is stacked on the light-blocking frame plate, and has a plurality of key segments being respectively aligned with the keypad circuits, and being adapted to permit light generated by the LEDs to pass therethrough.

IPC Classes  ?

• G06F 3/045 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact

Abstract

An electronic lock includes a lock assembly configured to switch between a locking state and an unlocking state, and a control unit electrically connected to the lock assembly. The control unit includes an operation panel configured to receive a user input, a light sensor configured to measure intensity of ambient light and generate a light-sense signal, a proximity sensor configured to generate a wake signal, a backlight module configured to emit light from the operation panel, and a control module electrically connected to the lock assembly, the operation panel, the light sensor, the proximity sensor, and the backlight module. The control module is configured to control operation of the lock assembly based on the user input, activate the light sensor to measure the intensity of the ambient light, activate the backlight module to emit the light, and control the backlight module to adjust brightness of the light emitted thereby.

IPC Classes  ?

• H05B 47/11 - Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
• G01J 1/42 - Photometry, e.g. photographic exposure meter using electric radiation detectors
• G01J 5/00 - Radiation pyrometry, e.g. infrared or optical thermometry
• G01S 17/04 - Systems determining the presence of a target
• G01V 3/08 - Electric or magnetic prospecting or detectingMeasuring magnetic field characteristics of the earth, e.g. declination or deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
• G07C 9/00 - Individual registration on entry or exit
• G07C 9/20 - Individual registration on entry or exit involving the use of a pass
• H05B 47/115 - Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
• H05B 47/13 - Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings by using passive infrared detectors

Abstract

An electronic lock includes a deadbolt, a driver mechanism, a transmission mechanism and a control mechanism. The transmission mechanism includes a transmission gear that is driven by the driver mechanism to rotate, a resilient unit that is mounted to and co-rotatable with the transmission gear, and a rotary member that is operable to rotate relative to the transmission gear between a locking position and an unlocking position, and that is connected to the deadbolt. The control mechanism is connected to the rotary member, and ceases operation of the driver mechanism when detecting that the rotary member has been rotated to one of the locking and unlocking positions.

IPC Classes  ?

• E05B 47/00 - Operating or controlling locks or other fastening devices by electric or magnetic means

Abstract

An electronic lock device includes a lock mechanism, an actuation mechanism that actuates the lock mechanism, and a control unit including a processor and a current detection module. During an operation in which the actuation mechanism is activated to start switching the lock mechanism from an original state to an intended state, the current detection module continuously detects an amount of electric current flowing through the actuation mechanism. When the amount of electric current is greater than a predetermined threshold, the processor controls the actuation mechanism to switch the lock mechanism back to the original state, and deactivates the actuation mechanism.

IPC Classes  ?

• E05B 45/06 - Electric alarm locks
• E05B 47/00 - Operating or controlling locks or other fastening devices by electric or magnetic means

Abstract

An electronic lock capable of offering haptic feedback includes an input panel, a circuit board, at least one inductor member, at least one magnetic member, and at least one diaphragm that abuts against the circuit board. The at least one inductor member is electrically coupled to the circuit board, is connected to the at least one diaphragm, and is adjacent to the at least one magnetic member. When the input panel is pushed toward the circuit board, the circuit board and the at least one inductor member are conducted, and the circuit board alternately distributes electric currents ire different directions to the at least one inductor member such that the at least one magnetic member alternately, attracts and pushes the at least one inductor member, thereby urging the at least one diaphragm to vibrate upon movement of the at east one inductor member.

IPC Classes  ?

• H01F 7/08 - ElectromagnetsActuators including electromagnets with armatures
• G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer
• H03K 17/96 - Touch switches

Abstract

A bi-directional electronic lock device includes a lock mechanism and a control unit. The control unit includes a position determining component driven by the lock mechanism to rotate, a sensor configured to generate a specific sensing signal for each of three positions with respect to the position determining component, a direction determining module that actuates the lock mechanism to move from a locked state toward an unlocked state, and that generates a directional signal based on the sensing signals, and a control module that is configured to, in response to receipt of the directional signal, set the lock mechanism, based on the directional signal, to operate in one of a left setting and a right setting.

IPC Classes  ?

• E05B 63/04 - Locks with special structural characteristics for alternative use on the right-hand or left-hand side of wings
• E05B 47/00 - Operating or controlling locks or other fastening devices by electric or magnetic means
• E05B 63/00 - Locks with special structural characteristics

Abstract

An electronic lock includes an electric locking unit, a touch panel, and a control module. The control module stores a plurality of touch condition sets which are related to human contact. The control module executes an input scan operation on each touch switch of the touch panel, charges a self capacitor with a scan signal, and charges a mutual capacitor with a driving signal. The control module determines whether an electric change conforms with any one of the touch conditions. Through a structural design of the touch panel and a scan function design of the control module, the electronic lock can more accurately determine whether the touch panel is operated by human touch and can also normally operate in a humid environment.

IPC Classes  ?

• G07C 9/00 - Individual registration on entry or exit
• G06F 3/044 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means

Abstract

An electronic lock includes an input apparatus. The input apparatus includes a keypad module and a processor module. The keypad module includes plural button devices arranged in plural rows and in plural columns. The processor module includes a signal-processing unit configured to, when operating in a work mode, repeatedly perform an emission process of inputting a detection signal to each column of button devices, and repeatedly perform a scan process to detect, for each row of button devices, the detection signal outputted from any row of button devices. The detection signal includes a pulse wave composed of plural pulses. The signal-processing unit is further configured to generate and output an input signal corresponding to one of the button devices when detecting the detection signal.

IPC Classes  ?

• E05B 47/00 - Operating or controlling locks or other fastening devices by electric or magnetic means
• G07C 9/00 - Individual registration on entry or exit

Abstract

An electronic lock includes a lock mechanism operable to change a state thereof between a lock state and an unlock state, and an electric control device including a motor module and a controller. The motor module is electrically operable to perform a lock operation or an unlock operation on the lock mechanism. The controller is configured to, when the lock mechanism changes the state thereof, determine whether a driving current provided to drive operation of the motor module satisfies a predetermined current condition. The controller stops driving operation of the motor module after determining at least that the driving current satisfies the predetermined current condition.

IPC Classes  ?

• E05B 47/02 - Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
• E05B 47/00 - Operating or controlling locks or other fastening devices by electric or magnetic means

Abstract

In a door lock, a locking mechanism includes an outer wheel, an inner wheel disposed inside the outer wheel and operable to rotate relative to the outer wheel, a clutch member disposed in the inner wheel and normally biased to radially extend from the inner wheel into the outer wheel to interengage the inner and outer wheels, and an arm plate sleeved around the inner wheel. When the inner wheel rotates in a first direction, the arm plate is driven by the inner wheel to actuate the deadbolt. When the inner and outer wheels are interengaged, the inner wheel drives the outer wheel by rotating in a second direction. When the inner wheel disengages from the outer wheel, rotation of the inner wheel in the first or second direction is idle relative to the outer wheel.

IPC Classes  ?

• E05B 63/00 - Locks with special structural characteristics
• E05B 47/06 - Controlling mechanically-operated bolts by electromagnetically-operated detents
• E05B 59/00 - Locks with latches separate from the lock-bolts, or with a plurality of latches or lock-bolts
• E05B 1/00 - Knobs or handles for wingsKnobs, handles, or press buttons for locks or latches on wings
• E05B 47/00 - Operating or controlling locks or other fastening devices by electric or magnetic means
• E05B 63/14 - Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
• E05B 63/16 - Locks with special structural characteristics with the handles on opposite sides moving independently
• E05B 15/04 - Spring arrangements in locks

Abstract

A method of mounting an electronic door lock on a door includes: a manual operation to rotate a protrusion of a rotational actuator to initially press a switch; and an operating procedure implemented by the electronic lock for determining a correct mounting direction of the electronic door lock. The operating procedure includes controlling, in response to a signal sent by the switch that is initially pressed, a driving unit to rotate the protrusion in a direction from the initially pressed switch to the other initially un-pressed switch and to drive a latch to move from an unlatched position toward a latched position, followed by stopping and subsequently controlling the driving unit to rotate the protrusion in a reverse direction and to drive the latch to move toward the unlatched position.

IPC Classes  ?

• E05B 63/04 - Locks with special structural characteristics for alternative use on the right-hand or left-hand side of wings
• E05B 47/02 - Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
• E05B 47/00 - Operating or controlling locks or other fastening devices by electric or magnetic means

Abstract

A shell assembly includes a first shell having an elastic joint component securely formed on a side face of the first shell, a second shell received in the first shell having a concavity to correspondingly partially receive therein the joint component, such that the first shell and the second shell are separably connected together for a replacement application.

IPC Classes  ?

• E05B 1/00 - Knobs or handles for wingsKnobs, handles, or press buttons for locks or latches on wings
• E05B 9/00 - Lock casings or latch-mechanism casings
• E05B 3/06 - Fastening handles to lock or latch parts by means arranged in or on the rose
• E05B 15/02 - Striking-platesKeepersBolt staplesEscutcheons

Abstract

An exchangeable cylinder lock includes a plug shell connected to a pin chest. A locking pin is disposed in a radial pin hole in the pin chest and is biased to protrude from an aperture in a cover plate and to engage a lock housing. The locking pin is depressable to retract for disengaging from the lock housing. A locking ring is disposed around the plug proximate to the locking pin, and has at least one indentation. When the plug is rotated using a right key, the locking ring can be rotated to align the indentation with the locking pin so as to permit depression of the locking pin, or to move the indentation away from the locking pin so as to prevent depression of the locking pin.

IPC Classes  ?

• E05B 9/04 - Lock casings or latch-mechanism casings of cylinder locks

Goods & Services

Locks of metal other than electric, metal locks, door locks made of metal, door lock keys made of metal, metal security lock cylinders, blank keys of metal, fire-insulating door locks of metal, lock cylinders of metal

Abstract

An electric door lock includes a transmission wheel driven by a motor and incorporating a spring with a driving end to drive a driven wheel. The transmission wheel and the driven wheel are rotatably sleeved around an inner drive tube connected to an inner handle. A spindle is inserted into the inner drive tube and has an operating end exposed from the inner handle. The driven wheel is connected integrally to the spindle for rotation. Preferably, a coupling piece extends through an arc-shaped slot in the inner drive tube and interconnects the driven wheel and the spindle.

IPC Classes  ?

• B60R 25/02 - Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism
• E05B 49/00 - Electric permutation locksCircuits therefor
• E05B 47/00 - Operating or controlling locks or other fastening devices by electric or magnetic means
• E05B 35/10 - Locks for use with special keys or a plurality of keys operable by a plurality of keys with master and pass keys
• E05B 1/00 - Knobs or handles for wingsKnobs, handles, or press buttons for locks or latches on wings
• E05C 19/00 - Other devices specially designed for securing wings

Abstract

A lock with a support structure includes a tubular element connected to a handle having a positioning hole and a center hole. The center hole contains a lock set having a rotatable lock core connected to a transmission element. The transmission element has separated first and second sides. A transversally slidable element is installed to the tubular element for receiving a bias pressure of an elastic element, and includes a protruding portion and a bearing portion. The protruding portion can be moved between engaged and non-engaged positions of the positioning hole of the handle. The support structure includes a support portion. If the first side of the transmission element approaches the support portion of the support structure, the bearing portion of the transversally slidable element will approach the second side of the transmission element for limiting the displacement of the transversally slidable element when an external force is applied.

IPC Classes  ?

• B60R 25/02 - Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism

Abstract

A cylinder lock includes an outer rose disc having a middle opening, two locking holes, and an annular lateral rim formed with opposite engagement elements, a reinforcement structure having a first plate section that has a central hole aligned with the middle opening, and two passage holes aligned with the respective locking holes, two second plate sections extending transversely from two opposite ends of the first plate section, and two support sections respectively extending from the second plate sections to the lateral rim to engage the engagement elements. An outer drive tube extends through the middle opening and central hole. The reinforcement structure provides enhanced stiffness and robustness to two securing rods extending through the locking holes and the passage holes.

IPC Classes  ?

• E05B 1/00 - Knobs or handles for wingsKnobs, handles, or press buttons for locks or latches on wings
• B60R 25/02 - Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism

Abstract

A door lock assembly includes a press button disposed within an inner drive tube and an inner handle. A cam mechanism is provided to associate with the press button and the inner drive tube to rotate the press button when the press button is pressed axially. The cam mechanism includes an inclined cam groove/slot which is formed in one of the inner drive tube and the press button and which extends substantially in a helical direction, and a cam protrusion formed on the other one of the inner drive tube and the press button and extending into the cam groove/slot. A press button rod is connected to the press button for simultaneous rotation with the press button.

IPC Classes  ?

• E05B 13/10 - Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle

Goods & Services

Electric locks, electronic locks, electric anti-burglar locks, magnetic card locks, electric combination locks

Goods & Services

(1) Metal locks, metal door locks, metal keys, tubular locks, metal uncoded keys, metal fire-insulating door locks, lock cores.

Goods & Services

Metal door locks and parts thereof; metal door handles; metal door knobs; metal door knocker handles; metal door knockers; metal key blanks; metal padlocks; metal door latches

Goods & Services

metal locks and parts for locks for doors; door handles made of metal; door knobs made of metal; door knocker handles made of metal; metal door knockers; metal key blanks; metal padlocks; metal door latches

Goods & Services

Metal locks and parts for locks for doors; locks of metal for vehicles; padlocks, spring locks, lock springs, deadlocks, lock bolts, lock rails made of metal, metal door latches, latch keys, door bolts, door handles made of metal, door knobs made of metal, doorknocker handles made of metal, doorknockers, door closers (installed on the upper part of a door to control opening and closing of a door); keys. Electric locks. Non-metallic locks.

Goods & Services

(1) Door locks, locks.

Goods & Services

(1) Locks, lock springs, dead locks, lock bolts, metal lock rails, keys, metal latches, latch keys, door bolts, metal door handles, metal door knobs, door latches, metal door knocker handles, door knockers, door closers.

Goods & Services

(1) Padlocks, door locks, locks and keys for the aforesaid goods.

Goods & Services

METAL LOCKS AND PARTS FOR LOCKS FOR DOORS