1452results about "Electric permutation locks" patented technology

A transmission device for a door lock of a recreational vehicle comprises a first lock body and a second lock body that are detachably connected; the first lock body and / or the second lock body are provided with a transmission mechanism; the transmission mechanism comprises a deadbolt capable of sliding linearly and a first gear for pushing the deadbolt to slide; the radial surface of the first gear is provided with an eccentric part far away from the center of the gear, and the eccentric part is inserted into the deadbolt and is slidably connected with the deadbolt.

The present disclosure relates to a desktop safety box including a housing, a cover, a locking device, and a palm vein unlocking module. The housing defines an accommodating cavity and an opening communicated with each other. The cover is mounted on the housing and is capable of opening or closing the opening. When the locking device is in a closed state, a relative position between the cover and the housing is locked, and the opening is closed. When the locking device is in an unlocked state, a lock between the cover and the housing is released, and the opening is allowed to be opened. The palm vein unlocking module is mounted on the housing, electrically connected to the locking device, and configured to acquire palm vein information and drive the locking device to switch to the unlocked state.

An electronic lock assembly includes an exterior assembly, an interior assembly, and a latch having a deadbolt movable between an extended position and a retracted position, the latch being movable in response to rotation of a torque blade. The electronic lock includes a motor within the interior assembly and operable to rotate the torque blade, and a control circuit operatively connected to the motor and configured to selectively actuate the motor. A mortise insert includes a battery subassembly electrically connectable to the control circuit.

The present disclosure relates to a safety box. The safety box includes a housing, a cover, a locking device, an electronic unlocking module, and a setting key. The locking device has a closed state and an unlocked state. When the locking device is in the closed state, a relative position between the cover and the housing is locked. When the locking device is in the unlocked state, a lock between the cover and the housing is released. The electronic unlocking module has a setting state and an identification state. The setting key is electrically connected to the electronic unlocking module, and the setting key is located on an outer face of the housing or an outer face of the cover. When the locking device is in the unlocked state, the setting key is configured to enable the electronic unlocking module to enter the setting state.

To provide an access system for smart lockers and a method for accessing them.SOLUTION: An access system for smart lockers and a method for accessing them according to the present invention comprise reading the unique identification code of a locker using a mobile device and sending it along with the device's own identification information to a remote host. The remote host verifies whether the user ID matches the designated locker. If it matches, the remote host generates a trigger signal and sends it to the mobile device, and the mobile device triggers an electronic door lock on the locker so that the locker is switched from a locked state to an unlocked state. This technology is employed to achieve the technical effect of reducing the cost of the smart lockers and mitigating installation restrictions.SELECTED DRAWING: Figure 1

A vehicle-mounted apparatus comprising: a main body portion; and an electronic key accommodating portion that accommodates an electronic key of a vehicle and is attachable to and detachable from the main body portion, wherein the electronic key accommodating portion includes a switching unit that switches detection states of a first detection unit and a second detection unit according to an attachment or detachment operation of the electronic key accommodating portion to or from the main body portion, the first detection unit is provided in the main body portion for detecting an accommodation state of the electronic key in the electronic key accommodating portion, and the second detection unit is provided in the main body portion for detecting an attachment or detachment state of the electronic key accommodating portion with respect to the main body portion.

To provide a vehicle electronic key system and a vehicle authentication device that can keep down the power consumption of a vehicle portable apparatus or an on-vehicle system in a configuration in which a mobile terminal can be used as a vehicle key in addition to the vehicle portable apparatus.SOLUTION: A smart key and a mobile terminal store key information used for authentication with a vehicle, and function as a key (key device) of the vehicle. Both smart key and mobile terminal use BLE communication for authentication and other communication with an on-vehicle system. A smart key 2 basically operates in a sleep mode in which BLE communication is disabled for power saving. The smart key 2 shifts to a state in which BLE communication is enabled in response to reception of a wake signal periodically transmitted from the vehicle. An on-vehicle system 1 stops periodically transmitting the wake signal when detecting that a mobile terminal 3 exists within a predetermined distance from the vehicle.SELECTED DRAWING: Figure 11

This overcomes the difficulties associated with introducing facial recognition to apartment complexes and maximizes its convenience. [Solution] This problem is solved by an authentication system that includes a face data storage unit that stores facial images of residents of an apartment complex or facial data that is processed data thereof, and an authentication unit that compares faces photographed by a photographing means with the facial data and unlocks the doors of each facility in the apartment complex, where the photographing means includes a first photographing means installed near the entrance door of the apartment complex building and a second photographing means installed near the front doors of multiple dwelling units in the apartment complex, and the front doors of each dwelling unit are automatically locked by an auto-lock function.

An electronic padlock includes a lock body and a shackle having a long leg and a short leg. A lock arm is designed to engage and retain the short leg in the lock body. A drive unit can move the lock arm out to release the short leg. A transceiver is designed to wirelessly receive a numeric combination from an electronic device and then transmit the numeric combination to a microprocessor to activate the drive unit. A rotary dial is positioned projects out through a front aperture in a front wall of the lock body. The rotary dial includes a disc and a knob projecting from the disc. The disc includes a plurality of numbers thereon. The rotary dial is selectively rotatable to enter the numeric combination. The rotary dial is connected to the microprocessor to transmit the numeric combination to the microprocessor to activate the drive unit.

The utility model relates to the technical field of intelligent selling cabinets, in particular to a special intelligent lock and a selling cabinet. Comprising an intelligent lock body, and the intelligent lock body comprises a lock body and a lock plate which cooperate with each other; a sliding rod assembly is inserted into one end of the lock body in a sliding mode, the side face, away from the lock plate, of the sliding rod assembly is provided with an electromagnet connected with the sliding rod assembly, a main board is embedded in one side of the sliding rod assembly, the side face, close to the lock plate, of the main board is provided with an RFID window cover at the position corresponding to the main board, and an RFID induction array and a spring bolt hole site are arranged on the RFID window cover and correspond to the sliding rod assembly in position. According to the intelligent lock, a traditional spring bolt structure is improved, and the reliability of the intelligent lock is improved; direct detection of the position of the lock head is achieved, and the size of the lock body is reduced; hall and RFID identification technologies are selected, so that the door lock can be used for a long time under a humid complex working condition, is not easily interfered by the outside, and has the capabilities of detecting the state of the spring bolt and detecting the positions of various cabinet doors.

To reduce the operation burden of a rider when starting an engine of a motorcycle.SOLUTION: A program for causing a computer to perform: acquiring a start signal instructing starting of an engine of a motorcycle; transmitting, to a drive unit, a drive signal for operating the drive unit to start the engine of the motorcycle on the basis of the start signal; acquiring an operation signal indicating an operation state of the engine; and transmitting, to the drive unit, a stop signal for stopping the drive unit when the start signal continues to be acquired and the operation signal indicates that the engine has started.SELECTED DRAWING: Figure 1

The electronic handle lock is mainly composed of a front handle assembly 1, a rear handle assembly 2, a latch bolt lock bar 3 and a square rod 4. The electronic dead lock part is mainly composed of a lock cylinder assembly 5, a dead lock electric drive module 6 and a dead bolt lock bar 7, and the front face of the dead lock electric drive module 6 is provided with a rotary knob 6-1 capable of rapidly opening or closing a dead bolt, a battery cover 6-2 and a rotary knob shaft 6-3 which is coaxially and fixedly connected with the rotary knob 6-1 and provided with a cross-shaped notch. The lock cylinder assembly 5 is used for emergency unlocking, and the situation that when an electronic part is damaged and cannot be normally used, emergency unlocking can be achieved through a key is prevented. When the front handle assembly 1 is in a standby working condition, the handle is in a free state, if biological recognition succeeds, one signal sends an instruction to an internal electric control mechanism to convert the handle into a linkage state, and the handle is restored to the free state after set time is up. And the other path of signal is transmitted to the dead lock electric drive module 6 in a wireless communication manner to drive the dead bolt to withdraw, so that the aim of synchronously unlocking the inclined bolt and the dead bolt is fulfilled. If the dead lock needs to be locked, any number key on the front handle only needs to be pressed for about three seconds for a long time, and the dead lock electric drive module 6 receives a transmitted instruction signal to drive the dead bolt to stretch out to complete locking.

To provide a method for using two different wireless protocols for ranging between a mobile device and an access control system (e.g., a vehicle).SOLUTION: A first wireless protocol (e.g., Bluetooth(R)) can be used to perform authentication of a vehicle and exchange ranging capabilities between a mobile device (e.g., a phone or watch, 910) and the vehicle. A second wireless protocol (e.g., ultra-wideband, UWB) can use a pulse width that is less than a pulse width used by the first wireless protocol (e.g., 1 ns v. 1 ms, 940). The narrower pulse width can provide greater accuracy for distance (ranging) measurements.SELECTED DRAWING: None

The present application discloses an electronic lock system for a two-wheeler, which includes a knob, a lock housing, a lock pin, a rotating shaft located within the lock housing, a signal control unit coaxially connected to the rotating shaft, a lever control unit, a limiting unit, and a positioning unit. Among them, a device platform sleeved on the rotating shaft is provided below the knob. The signal control unit includes a PCB board fixed on the device platform, a controller module integrated on the PCB board, several sensing devices located on the PCB board and connected to the controller module, and a low-frequency antenna integrated in the controller module. Compared with the prior art, in the present application, the controller and the low-frequency antenna are integrated inside the electronic lock body, so that the controller module and the low-frequency antenna can be connected to the electronic lock without additional wiring operations, improving the integrity of the entire electronic lock system.

The utility model relates to the technical field of intelligent locks, and discloses a recognition assembly, a panel device and an intelligent lock, the recognition assembly comprises a guide base table and a base, the guide base table is provided with a groove, the area between the groove bottom and a groove opening of the groove is arranged to be a curved surface matched with a finger, and the groove bottom of the groove is provided with a through hole; the base is provided with a protruding part, the end face, away from the base, of the protruding part is provided with an identification area, and the hole opening edge of the through hole located in the groove is in transition connection with the identification area, the finger fitting degree can be improved, the comfort can be enhanced, and meanwhile rapid installation of the guide base table and the base can be achieved.

An intelligent lock handle core violent opening prevention structure comprises a handle core, the handle core comprises a handle assembling part and a rotor assembling part, the handle core is installed on an intelligent lock panel, the handle assembling part and a handle are assembled in an inserted mode, the rotor assembling part and a rotor are assembled, a through hole is formed in the middle of the handle assembling part, and a bolt penetrates through the through hole to be connected with the handle. A cutting groove is formed in the surface of the handle assembling part and penetrates from the handle assembling part to the rotor assembling part. The motor rotor has the advantages that the cutting groove is formed in one side of the rotor, the wall thickness between the cutting groove and the hole wall of the through hole is reduced through the cutting groove, under the general condition, the wall thickness of the cutting groove is about 0.8-1.2 mm, and the wall thickness of the cutting groove is obviously smaller than that of other parts, so that when violent opening is encountered, the part can be rapidly broken, and the safety of personnel and property is guaranteed.

The utility model provides a novel intelligent lock clutch which comprises a base plate, a handle shaft, a hollow lower cover and a hollow upper cover. The handle shaft is provided with a shaft front section and a shaft rear section which are integrally formed, the shaft front section is arranged in a center hole of the base plate in a penetrating mode, and a clutch disc is arranged on the shaft rear section in the direction parallel to the axis of the clutch. The idle rotation lower cover is arranged between the shaft rear section of the handle shaft and the base plate and is used for being matched with the handle shaft and the clutch disc to form a clutch structure; the upper empty screwing cover is arranged at the front end of the shaft front section of the handle shaft and used for transmitting the torque of the handle shaft to a lock cylinder, and gap bridge pieces are arranged between the two ends of the upper empty screwing cover and the two ends of the lower empty screwing cover, so that the upper empty screwing cover and the lower empty screwing cover can cross the base plate to be connected together. The device has the advantages of being reasonable in design, high in integration level, simple in structure, easy to install and wide in application range.

The utility model discloses an intelligent lock cylinder safety lock which comprises a mounting support and a lock cylinder assembly, and a first mounting hole penetrating through the front end and the rear end of the mounting support is formed in the mounting support; the lock cylinder assembly is mounted in the first mounting hole; the lock cylinder assembly comprises a lock body, a driving assembly, a stop piece and a rotary positioning assembly are arranged in the lock body, the driving assembly is used for driving the stop piece to rotate, the rotary positioning assembly comprises a magnetic piece and an induction unit, the induction unit is arranged on the lock body, the magnetic piece is embedded in the stop piece, and when the stop piece rotates to the stop position, the magnetic piece is rotated to the stop position. When the safety lock is locked, the magnetic part is located above the induction unit, the induction unit sends out a locking signal, the electronic key receives the locking signal, and the display screen of the electronic key displays that the safety lock is locked, so that a worker can quickly know that the locking action is completed through the display screen, and the phenomenon that the lock is not locked easily is avoided.

A lockset for locking a door leaf includes a first lock bolt, a second lock bolt, a first electric driver, and a lever component. The lever component is configured to tilt around a fulcrum, and the lever component comprises an inner end and an outer handle. The inner end of the lever component is drivingly connected to the second lock bolt. The outer handle of the lever component is configured to receive a pressing action of a hand. When the outer handle of the lever component is pressed, the lever component tilts, allowing the inner end to drive the second lock bolt to retract. The outer handle of the lever component is provided with a pickup device for picking up a biological signal of a finger. The pickup device is in electrical signal connection with a controller. The controller is configured to control the first electric driver to operate.

The utility model discloses a low-power-consumption electronic lock which reduces power consumption and comprises a lock body, a lock cylinder tail, a motor, a rotating shaft, a cam, an elastic piece and a locking piece. A movable cavity is formed in the lock body, and a first locking groove is formed in the side wall of the movable cavity; the lock cylinder tail is rotationally matched in the movable cavity and is provided with a mounting cavity; the side wall of the mounting cavity is provided with a limiting rib and a movable hole penetrating to the tail circumferential surface of the lock cylinder; the motor is fixed in the mounting cavity; the rotating shaft is in transmission connection with the motor; the cam rotatably sleeves the rotating shaft, and the circumferential surface of the cam is sequentially provided with an arc surface, a second locking groove and a limiting groove; the inner wall of the cam is provided with a limiting notch communicating with the limiting groove. The limiting ribs are movably matched in the limiting grooves, and the blocking corners are movably matched in the limiting notches. The elastic piece is used for driving the cam to reset; the locking piece is movably matched in the movable hole and movably matched with the first locking groove or the second locking groove along with relative rotation of the lock cylinder tail in the lock body.

The utility model discloses a driving assembly and a rotating disc type electronic password padlock with the same, the driving assembly is used for the rotating disc type electronic password padlock, and the driving assembly comprises a motor, a driving assembly and a driving assembly, the bracket is arranged on the periphery of the motor; the torsional spring is arranged on one side of the support in a sleeving mode, and one end of the torsional spring is clamped on the periphery of the motor; the transmission block is arranged on an output shaft of the motor in a sleeving manner, the transmission block comprises a transmission head part and a flat part which are integrally formed, and the transmission head part is connected with the motor; when the rotating disc type electronic password padlock is in a locked state, the other end of the torsion spring abuts against the plane of the flat portion. The driving assembly is driven by using the hollow cup motor, the driving time is short, the structure is simple, and the reliability is high, so that the cost of the lock can be reduced, and the use experience of a user is improved; and the problem of inertial displacement of the driving assembly can be avoided through the torsional spring, so that the reliability is improved.

The utility model discloses an integrated cabinet. The integrated cabinet comprises a cabinet body; an integrated sound box and a drawer, wherein the integrated sound box and the drawer are both installed in the cabinet body; the locking piece is used for locking the drawer; the control assembly is arranged on the cabinet body, the control assembly comprises a volume control piece and a fingerprint unlocking device, the volume control piece is used for adjusting the volume of the integrated sound box, the fingerprint unlocking device is electrically connected with the locking piece, the fingerprint unlocking device is configured to control unlocking of the locking piece, and the volume control piece is used for controlling the volume of the integrated sound box. And the fingerprint unlocking device is arranged on the volume control piece. According to the integrated cabinet provided by the utility model, the control assembly is arranged, the control assembly comprises the volume control piece and the fingerprint unlocking device, and the fingerprint unlocking device is arranged on the volume control piece, so that the integrated cabinet is simple in structure and good in integration, the operation is more convenient when a user adjusts the volume of the integrated sound equipment or unlocks the drawer, and the use experience of the user is better.

The utility model provides an intelligent medicine cabinet which comprises a cabinet body and a control device, the cabinet body comprises a control bin and a storage box body, the interior of the storage box body is divided into a plurality of drawer containing spaces through a plurality of layers of partition plates, and a drawer is arranged in each drawer containing space; rFID tag readers are arranged at the positions, corresponding to the drawers, of the middles of the isolation plates, and the RFID tag readers are connected with the control device. A plurality of box containing cavities are formed in inner cavities of one or more drawers except the drawers in the drawer containing space on the bottom layer, first storage boxes are placed in the box containing cavities, and weighing sensors corresponding to the first storage boxes are installed at the bottoms of the inner cavities of the box containing cavities. The safety performance is reliable, and medicine loss and abuse are effectively prevented.

To unlock a battery-less electronic lock using challenge data.SOLUTION: An electronic lock device according to an aspect of the present disclosure includes: an antenna unit which generates electric power by electromagnetic waves outputted from an electronic device; a generation unit which operates by using the electric power generated by the antenna unit and generates challenge data; a storage unit which stores the challenge data; a calculation unit which operates by using the electric power generated by the antenna unit and calculates authentication information on the basis of the challenge data stored in the storage unit; a communication unit which transmits the challenge data to an external device from the antenna unit and receives the authentication information calculated on the basis of the challenge data from the external device by using the antenna unit; an authentication unit which operates by using the electric power generated by the antenna unit and performs authentication processing on the basis of the authentication information received from the external device and the authentication information calculated by the calculation unit; and a locking / unlocking unit which operates by using the electric power generated by the antenna unit and locks / unlocks on the basis of the authentication result of the authentication processing.SELECTED DRAWING: Figure 1

To provide a lock which can be post-fitted to a facility in a place having restrictions on communication means and / or supply of electricity, and can be controlled in accordance with reservation, and a lock control system.SOLUTION: A lock 3 includes: a lock device 4 which can be switched between a locked state and an unlocked state; a reader 5 which can read a two-dimensional code B including reservation information for unlocking the lock device 4 in a reservation time zone reserved by a user; and a control apparatus 6 which can control the lock device 4 and the reader 5 and is electrically connected to the lock device 4 and the reader 5. The control apparatus 6 includes: a timer unit 64 which can measure the current time; a determination unit 615 which can determine whether the current time measured by the timer unit 64 falls within a reservation time zone recorded in the reservation information included in the two-dimensional code B read by the reader 5, without communicating with the outside; and an unlocking command unit 616 which can issue a command to unlock the lock device 4 when the current time falls within the reservation time zone.SELECTED DRAWING: Figure 1

The utility model relates to a manual and automatic integrated door and window lock which comprises a lock shell, a spring bolt and a handle and is characterized in that a control rotating shaft is arranged at the position, corresponding to the spring bolt, of the lock shell, a rack is arranged at the position, corresponding to the control rotating shaft, of the spring bolt, a spring bolt gear meshed with the rack is arranged at one end of the control rotating shaft, and a control part linked with the handle is arranged at the other end of the control rotating shaft. An electric drive mechanism and a clutch mechanism are arranged in the lock shell, a control gear linked with the electric drive mechanism is arranged on the control rotating shaft, the clutch mechanism is arranged between the electric drive mechanism and the control rotating shaft and controls linkage or separation of the electric drive mechanism and the control rotating shaft, and the door and window lock can be operated manually or electrically. By means of the design of the clutch mechanism, seamless switching between manual operation and electric operation can be achieved, the influence of manual operation on the load of the motor is avoided, and rapid unlocking of the rapid door and window lock in an emergency situation is achieved.

To provide a smart lock device capable of switching a power transmission path without using electric power.SOLUTION: A chuck mechanism including a motor, a drive gear attached to a rotation shaft of the motor, an adapter attached to a key to be locked or unlocked, a chuck cylinder fixed to an upper portion of the adapter, a locking / unlocking gear formed along an outer periphery of the chuck cylinder, and a knob integrated with a cam and rotatably connected to an upper portion of the chuck cylinder; And a clutch mechanism having a follower abutting on a lower part of the cam and a clutch arranged in a power transmission path between the drive gear and the transmission gear. The rotation axis of the motor is parallel to the rotation axes of the adapter and the chuck cylinder.SELECTED DRAWING: Figure 1

The utility model provides a passive driving circuit and a lockset, the passive driving circuit comprises an antenna circuit, a power taking circuit, a communication circuit and a control circuit, and the power taking circuit is connected with the antenna circuit and stores electric energy transmitted by the antenna circuit for supplying power to a load. The communication circuit is connected with the antenna circuit, and the communication circuit can wirelessly communicate with external equipment through the antenna circuit so as to obtain control information sent by the external equipment. The control circuit comprises an MCU and a CPLD which are connected with each other, the MCU is further connected with the communication circuit and used for sending control information to the CPLD and entering a sleep mode, and the CPLD is further used for being connected with a load and controlling the load to work according to the control information. After the MCU sends the control information to the CPLD, the MCU automatically enters the sleep state, so that the power consumption of the equipment can be reduced, the running time of the equipment is prolonged, and the technical problem of high power consumption of passive equipment is solved.

To unlock auto-locks at entrances, or the like.SOLUTION: The building is provided with an indoor intercom master unit 7, a first button pressing device 5 for pressing a talk button, a second button pressing device 6 for pressing an unlock button, and an indoor communication terminal 2 for sending operation commands to the first and second button pressing devices 5, 6. A management server 1 is capable of communicating with the indoor communication terminal 2. The management server 1 causes a user terminal 3 to display a first-stage display for unlocking the auto-lock, and when an operation is performed on the user terminal 3 in response to the first-stage display, causes the user terminal 3 to display a second-stage display related to operation of the intercom. After the user operates the intercom in accordance with the second-stage display, the management server 1 receives an unlocking command from the user terminal 3, and upon receiving the unlocking command, sends an instruction to the indoor communication terminal 2 to drive the first button pressing device 5 and the second button pressing device 6.SELECTED DRAWING: Figure 1

The invention relates to a method for contactlessly providing a function in a motorized vehicle, the method comprising the steps of: a) recognizing (S2) the approach of a person towards the motorized vehicle; b) recognizing (S4) a gesture of the person; and c) providing (S5) a function in response to the recognition by steps a) and b), wherein ultrasonic signals are transmitted and received for the recognition in steps a) and b), and (i) the signal repetition rate of the transmitted ultrasonic signals is higher in step b) than in step a), and / or (ii) the repetition rate for receiving the ultrasonic signals is higher in step b) than in step a).