63results about "Burglar prevention locking" patented technology

The utility model relates to an automobile door lock mechanism capable of moving bidirectionally, which is characterized in that a driving motor drives a worm to rotate, the worm drives a gear to rotate, the gear drives an electric opening release lever to rotate, and an arc surface is arranged on the electric opening release lever; the gear rotates to drive the first protrusion to rotate, the first protrusion pushes the driven wheel to rotate in the notch of the driven wheel, and therefore the safety rod is driven by the swing arm to rotate, and the safety rod drives the safety pull rod to move. When the safety pull rod moves, the coupling rod is driven to rotate, so that a third convex column on the coupling rod coincides with or is staggered from the arc surface, safety is released when the third convex column coincides with the arc surface, and safety is loaded when the third convex column is staggered; in the unlocking state, the gear continuously rotates in the upper insurance rotating direction, and the upper insurance and unlocking functions are sequentially completed; when the gear completes the safety function or completes the safety function and the unlocking function at the same time, the gear rotates in the direction opposite to the rotation direction of the safety function, and the safety unlocking function is completed. Electric unlocking and electric safety locking and unlocking can be achieved at the same time, and space is saved.

Disclosed are a method and device for securely attaching a trailer hitch ball mount assembly to a trailer hitch. In one application, a hitch pin lock guard may be shaped to fit over a trailer hitch pin while the trailer hitch pin is disposed through aligned holes of a trailer hitch and ball mount assembly. In an example, implementation, an exterior of hitch pin lock guard may be tapered so that a cross-sectional of the hitch pin lock guard decreases as the hitch pin lock guard extends away from the trailer hitch.

An accessory mounting system for mounting an accessory on a vehicle is provided. The accessory mounting system includes a mounting assembly which has an elongated rail removably connectable to the vehicle. The elongated rail is provided with a slot extending therealong and which opens on a top surface of the elongated rail. The mounting assembly also includes a connector having a head portion slidably mounted within the slot, and a shank portion extending from the head and vertically above the top surface of the elongated rail. The mounting assembly also has a mounting fixture connectable to the connector and adapted to selectively have a portion of the accessory be connected thereto, the mounting fixture is connected to the connector in a manner such that moving the connector along the slot correspondingly displaces the mounting fixture along the elongated rail to adjust the position of the accessory on the vehicle.

A door latch device (5) is provided with: a latch mechanism (21) having a pawl (21b) capable of moving between an engagement position in which an engagement state between a shift fork (21a) and a striker (3) is maintained and an open position in which engagement is released; an electric motor (22) that moves the pawl (21b) to the open position; an opening switch (91) that outputs an opening signal indicating a door opening intention of a user; a lock cylinder (31) which is rotationally operated by an inserted key (99); a lock switch (34) that outputs a lock signal in response to a rotation operation of the lock cylinder (31) to one side; and a control unit (40) having an electronically unlocked state in which the electric motor (22) is operated in response to receipt of the open signal, and an electronically locked state in which the pawl (21b) is maintained at the engaged position so as not to operate the electric motor (22) regardless of receipt of the open signal. The control section (40) switches the electronically unlocked state to the electronically locked state in response to receiving the lock signal.

A tamper deterrent attachment for external door locks like a puck lock on vehicles, comprising a set of plastic accessories with molded wire conductors placed within proximity of the door brackets of a vehicle such as a truck or a van with the wire conductors of the accessories connected to the reed switches next to the door brackets and the wire conductors on the accessories also connected to a wired or wireless alarm within the vehicle. If an attempt is made to pry open the puck lock, cut the lock brackets or cut through the sheet metal around the lock to remove it, the wire conductors molded in the accessories will also be cut to trigger an alarm to notify the owner of the vehicle of the attempted break-in of the vehicle.

The invention relates to a vehicle armrest box self-locking structure, an armrest box assembly and a vehicle. The vehicle armrest box self-locking structure comprises a lock hook seat, a lock hook guide rod, a lock hook and a transmission abutting assembly. The lock hook seat is arranged on an armrest framework of a vehicle armrest box, the lock hook is rotatably arranged on the lock hook seat, the lock hook guide rod is arranged on the lock hook seat and can move in the preset direction relative to the lock hook seat, and when the lock hook guide rod moves in the preset direction in a reciprocating mode, the lock hook is locked. And the lock hook can rotate relative to the lock hook seat to be clamped with the armrest of the vehicle armrest box in a closed state, or rotate to be unclamped with the armrest. The transmission abutting assembly is arranged on the armrest framework, and part of the transmission abutting assembly can move in the direction close to the lock hook and abut against the lock hook to limit rotation of the lock hook, so that the lock hook cannot rotate relative to the lock hook base, the self-locking function is achieved, the armrest box of the vehicle cannot be opened easily, and the safety of the vehicle is improved. Therefore, personal articles in the armrest box are prevented from being damaged or lost.

An automobile door lock mechanism capable of moving in two directions. A drive motor (12) drives a worm (11) to rotate, the worm (11) drives a gear (21) to rotate, the gear (21) drives an electronic opening release rod (51) to rotate, and the electronic opening release rod (51) is provided with an arc surface (511). When the gear (21) rotates, the gear drives a first protrusion (211) to rotate, and the first protrusion (211) pushes a driven wheel (23) to rotate in a notch of the driven wheel (23), so that a swing arm (25) drives a safety rod (27) to rotate, and the safety rod (27) drives a safety pull rod (41) to move. When the safety pull rod (41) moves, a coupling rod (33) is driven to rotate, so that a third protruding column (331) on the coupling rod (33) coincides with or is staggered from the arc surface (511); when same coincide, a safety function is disabled, and when same are staggered, the safety function is enabled. In the safety disabled state, the gear (21) continuously rotates in the rotation direction for enabling the safety function, and then safety enabling and unlocking functions are sequentially completed. When the gear (21) completes the safety enabling function or completes safety enabling and unlocking functions at the same time, the gear (21) rotates in the opposite direction of rotation for safety enabling, and thus a safety disabling function is completed. By means of the automobile door lock mechanism, electronic unlocking and electronic safety enabling can be achieved at the same time, or electronic unlocking and electronic safety disabling can be achieved at the same time, and space is saved.

The invention provides an inhaul cable mechanism, a vehicle door lock and a vehicle, and relates to the technical field of vehicles, the inhaul cable mechanism comprises a mounting seat, an inhaul cable assembly, an unlocking handle and a limiting piece, and the mounting seat is provided with a limiting part; the inhaul cable assembly comprises an inhaul cable sleeve and an inhaul cable core wire. The limiting piece is arranged on the inhaul cable sleeve and detachably connected with the limiting part. When a car owner needs to unlock the lock body by moving the unlocking handle, the car owner can connect the limiting piece with the limiting part to limit the inhaul cable sleeve, so that the car owner can unlock the lock body by moving the unlocking handle, and then the car door is opened; when a car owner does not want to unlock the lock body by moving the unlocking handle, the car owner can separate the limiting piece from the limiting part, so that force applied to the door lock handle cannot effectively drive the spring bolt mechanism to move, at the moment, a car door cannot be opened by moving the door lock handle, and the anti-theft performance of the car door lock is improved; and the property and personal safety in the vehicle is ensured.

The invention relates to a vehicle charging port cover locking device and a vehicle. The vehicle charging port cover locking device comprises an electromagnetic driving unit and a locking piece. The electromagnetic driving unit is configured to generate electromagnetic driving force when powered on, and the locking piece is associated with the electromagnetic driving unit in a power transmission mode so that the locking piece can move between a locking position and an unlocking position under the action of the electromagnetic driving force. When the locking piece is located at the locking position, the locking piece interferes with the charging port cover so as to prevent the charging port cover from being opened. And when the locking piece is located at the unlocking position, the interference between the locking piece and the charging port cover is relieved, so that the charging port cover can be opened. According to the vehicle charging port cover locking device and the vehicle, the structure is simple, opening and closing operation is reliable, safety is high, and the charging port cover can be effectively prevented from being illegally pried from the outside.

Provided is a vehicle. The vehicle includes a vehicle door and a door lock apparatus. The door lock apparatus includes a lock tongue, a locking arm, a cooperating rocker, a cooperating rocker arm and an inner opening assembly, where the locking arm is configured to be engaged with the lock tongue. The cooperating rocker is configured to drive the cooperating rocker arm to rotate when the cooperating rocker moves. The inner opening assembly is connected to the cooperating rocker arm, and when the inner opening assembly is unlocked, the inner opening assembly drives the cooperating rocker arm to rotate, and the cooperating rocker arm drives the locking arm to rotate, so that the locking arm and the lock tongue are converted from an engaged state to a separated state, and the cooperating rocker does not move.

The invention relates to a motor vehicle lock for a locking element of a motor vehicle, the motor vehicle lock (1) comprising at least one lock latch (2) and a pawl (3) as lock components, wherein a printed circuit board (9) with electrical components (10) is arranged in a housing of the motor vehicle lock (1), wherein a plug element (14) is provided on the housing for connecting at least some of the electrical components (10) to an external control unit, wherein at least one position sensor (16) for a lock component is provided on the printed circuit board (9). It is proposed that the position sensor (16) be designed as a reed switch which can be controlled via a magnetic element (17) assigned to the lock component, and that the reed switch is configured to switch a circuit connected via the plug element (14) depending on the position of the magnetic element (17).

An exterior door handle system (2) in a motor vehicle, comprising a bearing bracket (11) arranged on an inner side (10) of an outer door panel (1) and a door handle (12) arranged on an outer side (9) of the outer door panel (1), wherein the door handle (12) is mounted from the outer side (9) of the outer door panel (1) and penetrates the outer door panel (1) and is mounted in the bearing bracket (11), wherein a unit (19) formed from a locking cylinder (20) and a housing (21) for the locking cylinder (20) is mounted in the bearing bracket (11), which unit penetrates an opening (8) in the outer door panel (1) and is covered on the outer side (9) of the outer door panel (1) by means of a protective cap (24) which is mounted on the outer side (9) of the outer door panel (1), wherein a protective cap (24) arranged in the bearing bracket (11) is arranged on the inner side (10) of the outer door panel (1). mounted locking clamp (30) is arranged,which is plate-shaped and which locks the unit (19) of locking cylinder (20) and housing (21) against their respective mounting direction, , characterized in that the unit (19) formed from the locking cylinder (20) and the housing (21) for the locking cylinder (20) is mounted from the inside (10) of the outer door panel (1), the locking clamp (30) also locks the protective cap (24) against its respective mounting direction, the housing (21) of the unit (19) formed by the locking cylinder (20) and the housing (21) has at least one groove (45, 46) into which the locking clamp (30) engages, the protective cap (24) has at least one groove (48, 49) into which the locking clip (30) engages, the plate-shaped locking clamp (30) passes through the at least one groove (45, 46) of the housing (21) and / or the at least one groove (48, 49) of the protective cap (24) on the end face.

To provide an electric door latch apparatus for a vehicle that can realize a compact and smart vehicle door.SOLUTION: An electric door latch apparatus for a vehicle of the present invention includes a catching part mounted on a first base plate, a door locking and unlocking part, an electric emergency door unlocking part configured to enable a door to be released from a vehicle body, an inside emergency operation lever configured to apply a torque to the catching part, an outside emergency operation lever configured to apply a torque to the catching part, and a manual emergency door unlocking part configured to apply a torque to the catching part.SELECTED DRAWING: Figure 2

The handle assembly comprises a base, a first stop piece and a second stop piece, a lock cylinder mounting hole is formed in the base, a lock cylinder is suitable for being mounted in the lock cylinder mounting hole, the first stop piece is arranged on the base and located on one side, in the extending direction, of the lock cylinder mounting hole, and the second stop piece is arranged on the base and located on the other side, in the extending direction, of the lock cylinder mounting hole. A receding groove used for receding a lock cylinder mounting hole is formed in the first stopping piece, an abutting portion is formed on the edge of the receding groove and suitable for abutting against the outer wall of the lock cylinder, and the second stopping piece protrudes out of the base and is arranged on at least one side of the first stopping piece in the width direction. At least part of the second stop piece directly faces at least part of the lock cylinder on one side of the height of the vehicle body; wherein the first stopping piece is detachably connected with the base through fasteners installed in at least two directions, the first stopping piece and / or the base are / is provided with an anti-disengaging component used for limiting disengaging of the fasteners, at least part of the anti-disengaging component is located in the disassembling track of the fasteners, and the safety of the vehicle door handle can be improved.

The application discloses a vehicle intelligent lock with real-time monitoring function, which is mainly composed of a lock shell, a lock insertion platform and a lock core mechanism, wherein the lock core mechanism comprises a locking movement frame, a lock column, a driving component, a locking component and an emergency control component; the driving component drives a gear set through a motor or a manual knob; the lock column is inserted into or withdrawn from a lock hole to realize door opening and closing; the locking component adopts an electromagnet to control the cooperation between a locking column and a locking hole of the gear, so that the misoperation is prevented and the safety is improved; the emergency control component is operated by a key to manually unlock in case of failure; the system is provided with a main control module, which is integrated with locking detection, button control, a display screen and wireless transmission functions, and supports remote monitoring and operation; in addition, a camera and a human body sensor provide real-time monitoring and enhance the safety; the intelligent lock has automatic / manual dual mode, anti-mislock, emergency unlocking and remote management functions, and is suitable for vehicle compartment door and other scenes.

The utility model relates to a mechanism capable of opening and closing a cabin door by wire control, which comprises a whole vehicle controller and an automatic vehicle door mechanism, the automatic vehicle door mechanism comprises an upper guide rail, a lower guide rail, a vehicle door body and a power mechanism, the upper guide rail and the lower guide rail are arranged on a vehicle door frame, and the vehicle door body is arranged between the upper guide rail and the lower guide rail and can move along the direction of the guide rails. A vibration sensor used for sensing the vibration amplitude of the automobile door body is arranged on the automobile door body, an electric control lock used for locking the automobile door body is arranged on the automobile door frame or the automobile door body, and the power mechanism, the vibration sensor and the electric control lock are electrically connected with the whole automobile controller. The vibration sensor and the electric control lock are arranged, the vibration sensor senses vibration of the vehicle door, when the vehicle control unit judges that the vehicle is in the parking and vehicle door closing state at present, the situation that the vehicle door is pried abnormally and violently is indicated, the vehicle control unit controls the electric control lock to lock the vehicle door body, and the anti-theft function of the vehicle door is enhanced; meanwhile, an alarm is given and an alarm call is dialed.

An internal latch for internally latching a door of a vehicle with respect to a cabin abutment member of the vehicle, comprising a base which is configured for attachment to an internal side of the door; and a clasp assembly comprising a clasp, where the clasp exhibits, with respect to the base, a storage position and a latching position, and where the clasp assembly is attached to the base by a deployment linkage allowing the clasp assembly to deploy from a retracted position, when the clasp is in the storage position, to a deployed position, when the clasp is in the latching position, according to a deployment movement; wherein the base, the clasp assembly and the deployment linkage form an articulated polygon.

The invention relates to a protection device (10) for an unlocking mechanism (11) of a lock (12) in particular of a door (13) with a handle (35) mounted to slide in an opening (36) of the door (13) between a rest position and a working position, the unlocking mechanism (11) comprising an unlocking element (14) of the lock (12) and an operating member (15) of the unlocking element (14), said operating member (15) being capable of making a stroke between a locking position and an unlocking position, the protection device (10) comprising a protective element (18), such as a plate, configured to be disposed between the operating member (15) and the door (13), the protective element (18) being configured to shield over the entire stroke of the operating member (15).

The utility model belongs to the technical field of automobile door locks, and particularly relates to an automobile electric-suction electric-unlocking door lock which comprises an adsorption module, a connecting wire is installed on the front face of the adsorption module, a power supply is installed at the end, away from the adsorption module, of the connecting wire, a controller is installed at the top of the power supply, and the controller is connected with the adsorption module. The integrated door lock comprises an adsorption module, an electromagnet is mounted at the top of the adsorption module, a conduction power source is mounted in the adsorption module, a connecting port is formed in the front face of the conduction power source, a first mounting plate is connected to one side face of the adsorption module, and a first fixing plate is mounted on the front face of the first mounting plate. The anti-theft door lock is simple in structure and easier to disassemble and assemble, and can give an alarm in time when a stranger breaks the door lock through electromagnetism, so that the warning effect is achieved, and the safety performance of the door lock is improved.

The utility model provides a charging small door assembly which comprises a shell, a cover plate, a transmission mechanism, a lock rod and a reset spring, and when the end portion of a protruding portion is located in a locking sliding groove, the cover plate covers the top of the shell; when the end of the protruding part is located at the starting point end of the locking sliding groove, the third special-shaped tooth abuts against the side wall of the first special-shaped tooth, a gap is formed between the third special-shaped tooth and the second special-shaped tooth, and the lock pin penetrates through the open hole to be inserted into the lock hole. When the end of the protruding part is located at the terminal end of the locking sliding groove, the third special-shaped teeth abut against the second special-shaped teeth, and the lock pin is separated from the lock hole. The utility model further provides an automobile which comprises the charging small door assembly. The door lock has the advantages that production cost is low, the cover plate is locked through a mechanical structure, reliability is high, and an existing door lock actuator locking mode and an existing motor self-locking mode can be replaced.

A locking arrangement for locking a vehicle door of a vehicle from an inside, the locking arrangement comprising a door locking device arranged to lock the vehicle door, a seatbelt for a vehicle user comprising a buckle locking device configured to be releasably locked to a seatbelt buckle such that the seatbelt fastens the vehicle user to a vehicle seat, wherein the door locking device comprises a buckle locking device receiver, different from the seatbelt buckle and arranged to receive the buckle locking device. The disclosure also relates to a vehicle.

A motor vehicle lock, in particular a motor vehicle side door lock, comprising a locking mechanism with a rotary latch and at least one pawl, wherein the rotary latch can be blocked in at least one catch position by means of the pawl, an electrical drive unit for unblocking the locking mechanism, a lock housing with a wet chamber and a dry chamber, wherein the locking mechanism is arranged in the wet chamber and the drive unit is arranged in the dry chamber, and wherein at least one mechanical connection is arranged on the lock housing and protrudes into the dry chamber such that a mechanism arranged in the dry chamber can be actuated.