CN209814162U

CN209814162U - Integrated bicycle lock and bicycle

Info

Publication number: CN209814162U
Application number: CN201920522915.7U
Authority: CN
Inventors: 郑颖烁
Original assignee: Shantou City Yu Wei Mdt Infotech Ltd
Current assignee: Shantou City Yu Wei Mdt Infotech Ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2019-12-20
Anticipated expiration: 2029-04-17

Abstract

The utility model discloses an integral type lock and bicycle, lock shell one end is connected with well siphunculus, and the other end is fixed to be equipped with two car back vent, and the lock shell is connected with the rear wheel axle of automobile body through two car back vents, and the lock shell sets up the catch towards the one end of car back vent, and the inside bolt that sets up of lock shell, bolt and catch cooperation realize opening, shutting. The utility model discloses a car back vent and lock shell monolithic stationary are on well siphunculus, form integral type structure with the automobile body whole, hide in automobile body frame construction, and integrate with the automobile body completely, and difficult dismantlement, the theftproof performance is stronger. The lock is inlaid and hidden in the rear fork, the distance between the two rear forks is set according to the thickness of the rear wheel, the distance between the rear fork and the wheel is small, and a tool for destroying the lock hardly extends into the space between the two rear forks to destroy the lock body to steal the vehicle, so that the safety of the whole vehicle is improved. The vehicle lock does not need extra installation procedures, and the installation cost is saved. The bicycle lock and the bicycle rear fork are of an integrated structure, and the whole structure is small and exquisite and attractive.

Description

Integrated bicycle lock and bicycle

Technical Field

The utility model belongs to the technical field of bicycle, moped's lock and specifically relates to an integral type lock and bicycle.

Background

A lock for a bicycle or a moped on the market at present is generally characterized in that a lock body and a vehicle body are respectively and independently designed, and the lock body is installed on a bicycle frame through a fixing piece. The bicycle lock which is independently designed and installed is directly exposed outside the bicycle body and is easy to be cut or sheared accidentally, so that the bicycle is stolen due to the fact that the bicycle loses the locking function, and the safety and the anti-theft performance are poor; additional installation costs are required for the lock installation. Common bicycle lock, helping hand car lock in the existing market generally are the mechanical lock that can only use the key to unblank, or can only sweep intelligent modes such as sign indicating number through input password, punching the card, fingerprint identification, cell-phone and carry out the electronic intelligence lock of unblanking, because communication signal is unobstructed, control system inefficacy or the influence of some external factors, control function inefficacy appears easily in the electronic intelligence lock, the condition that can't unblank.

SUMMERY OF THE UTILITY MODEL

The applicant aims at the defects that the existing bicycle lock and a frame are independently designed, and safety and anti-theft performance are poor, and the like, and provides an integrated bicycle lock with a reasonable structure.

The utility model discloses the technical scheme who adopts as follows:

the utility model provides an integral type lock, lock shell one end is connected with well siphunculus, and the other end is fixed to be equipped with two car back vent, and the lock shell is connected with the rear wheel axle of automobile body through two car back vent, and the lock shell sets up the catch towards the one end of car back vent, and the inside bolt that sets up of lock shell, bolt and catch cooperation realize opening, shutting.

The utility model discloses a car back vent and lock shell monolithic stationary are on well siphunculus, form integral type structure with the automobile body whole, hide in automobile body frame construction, and integrate with the automobile body completely, and difficult dismantlement, the theftproof performance is stronger. The bicycle lock and the bicycle rear fork are of an integrated structure, and the whole structure is small and exquisite and attractive.

As a further improvement of the above technical solution:

the lock ring is provided with an open slot which is matched with the bolt.

A motor connected with the bolt is arranged on one side of the bolt and is connected with the main control board, a rack connected with the bolt is arranged on the other side of the bolt, and the rack is matched with a gear on the lock cylinder.

The lock shell is provided with a key hole corresponding to the lock core.

The lock shell is provided with a label area, and the label area is provided with a two-dimensional code label and a card reading device.

The bolt of the utility model is connected with the motor, the motor is connected with the main control board, and the lock can be unlocked in an intelligent way; the utility model discloses a bolt still is connected with the lock core through gear drive, can utilize the key to unblank through the key hole through mechanical system, and the mode of unblanking is fit for the crowd at various age brackets, and the design is more humanized, rides passerby and can select arbitrary one kind of mode to unblank according to actual need.

One end of a lock shell is fixed on a through pipe in a welding mode.

As a further improvement of the above technical solution:

one end of the lock shell is provided with a through hole or a semicircular arc hole, and the lock shell is sleeved on the through pipe through the through hole or the semicircular arc hole and is fixed through welding.

The utility model discloses a lock is inlayed and is hidden and set up in the car back vent, and the interval of two car back vents sets up according to back wheel thickness, and the interval between car back vent and the wheel is less, and the instrument of destroying the lock hardly stretches into and then destroys the lock body and steal the vehicle between two car back vents to the security of whole car has been improved. The vehicle lock does not need extra installation procedures, and the installation cost is saved.

The utility model has the advantages as follows:

the utility model discloses a car back vent and lock shell monolithic stationary are on well siphunculus, form integral type structure with the automobile body whole, hide in automobile body frame construction, and integrate with the automobile body completely, and difficult dismantlement, the theftproof performance is stronger. The lock is inlaid and hidden in the rear fork, the distance between the two rear forks is set according to the thickness of the rear wheel, the distance between the rear fork and the wheel is small, and a tool for destroying the lock hardly extends into the space between the two rear forks to destroy the lock body to steal the vehicle, so that the safety of the whole vehicle is improved. The vehicle lock does not need extra installation procedures, and the installation cost is saved. The bicycle lock and the bicycle rear fork are of an integrated structure, and the whole structure is small and exquisite and attractive. The utility model is suitable for a motorcycle types such as bicycle, sharing bicycle, vehicle using motor.

Be provided with elements such as PCB board, lock core, motor, bolt, antenna and all kinds of communication wires in the lock shell, the passerby can unblank through intelligent modes such as fingerprint identification, the scanning of punching the card or input password. The lock shell is also provided with a key hole connected with the lock core, and the lock can be unlocked by using a configured key through the key hole. The bicycle lock can be unlocked in an intelligent mode and also can be unlocked in a mechanical mode, the unlocking mode is suitable for people of various ages, the design is more humanized, and a rider can select any one mode to unlock according to actual needs.

Drawings

Fig. 1 is a schematic view of the installed bicycle frame of the present invention.

Fig. 2 is a perspective view of the lock case.

Fig. 3 is a schematic structural diagram of the inside of the lock body after the shell of the lock case is removed.

Fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure: 1. a middle through pipe; 2. a rear fork; 3. a lock case; 4. a key hole; 5. an opening; 6. a locking ring; 7. a label area; 8. a bolt; 9. a lock cylinder; 10. a gear; 11. a detection device; 12. a motor; 13. a rack; 14. an open slot.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1, the utility model discloses a well siphunculus 1 fixed connection under lock shell 3 one end and the automobile body seat, lock shell 3 other end is fixed and is equipped with two car back vent 2, lock shell 3 through two car back vent 2 with the rear axle fixed connection of automobile body. The lock shell 3 and the bicycle rear fork 2 are approximately pincerlike integrally, the lock shell 3 is positioned at the position of a jaw, and the bicycle rear fork 2 is positioned at the position of a clamp handle. The rear fork 2 and the lock shell 3 are integrally fixed on the through pipe 1 in a welding mode, and integrally form an integrated structure with the vehicle body, and are hidden in a vehicle body frame structure, completely integrated with the vehicle body, and cannot be easily disassembled, and the anti-theft performance is stronger. A through hole or a semicircular arc hole can be formed in the end portion of the lock shell 3, the inner diameter of the through hole or the semicircular arc hole corresponds to the outer cylinder diameter of the middle through pipe 1, and the lock shell 3 is sleeved on the middle through pipe 1 through the through hole or the semicircular arc hole and is fixed on the middle through pipe 1 through welding.

As shown in fig. 1 and 2, the lock case 3 is provided with a U-shaped opening 5 near the bottom of the rear fork 2, and the rear wheel of the bicycle passes through the opening 5 after the installation of the utility model. A lock ring 6 is arranged in an annular hole in the lock shell 3, an elastic part is arranged in the lock ring 6, after the lock is unlocked, the elastic part contracts, and the lock ring 6 is positioned in the lock shell 3; after latching, the resilient member is restored and the locking ring 6 extends out and closes the opening 5. A lock handle can be arranged on the lock ring 6, and the lock handle drives the lock ring 6 to move, so that manual unlocking or locking can be realized; the lock handle can be arranged on any one of the front surface, the back surface or the two side surfaces of the lock shell 3, and corresponding track grooves are arranged on the corresponding surfaces. The locking ring 6 can also be an electronic lock, and the unlocking or locking is completed through the driving of a motor. The front of lock shell 3 is provided with label district 7, sets up two-dimensional code label or card reading device on label district 7, and the passerby can realize unblanking through scanning the two-dimensional code or punching the card. The front surface of the lock shell 3 is also provided with a key hole 4, and the outer end surface of the key hole 4 can be flush with the outer surface of the lock shell 3 or can be convexly arranged on the outer surface of the lock shell 3; the key hole 4 may also be provided on the side or back of the lock case 3. The rider can unlock the lock through the key hole 4 with a key.

The lock case 3 is composed of an outer case and a rear cover plate, and a cavity is formed inside. As shown in fig. 3 and 4, a bolt 8 is arranged in the inner cavity of the lock case 3 near the bottom end, the bolt 8 is connected with a motor 12 arranged on one side of the bolt through a transmission device, the motor 12 is electrically connected with a main control board on the PCB, and the motor 12 can drive the bolt 8 to move through the transmission device to unlock. The bolt 8 is fixedly connected with a rack 13 arranged on the other side of the bolt, the rack 13 is meshed with a gear 10 arranged on a lock cylinder 9, the lock cylinder 9 corresponds to the key hole 4, and when the key is used for unlocking, the lock cylinder 9 drives the bolt 8 to move through gear transmission to realize unlocking. When the lock is locked, the outer end part of the bolt 8 is just propped against the inside of the L-shaped open slot 14 of the lock ring 6, and when the lock is unlocked, the bolt 8 leaves the open slot 14, and the lock ring 6 is contracted. The outside of bolt 8 is provided with detection device 11, and detection device 11 can detect unblanking, shutting state and feed back to the main control board.

The utility model discloses during the in-service use, ride passerby and send the instruction of unblanking to the intelligent lock through a plurality of modes of unblanking such as punching the card, sweeping the sign indicating number, or mobile device APP (application) a key unblanking, main control board on the lock body receives conveying after the instruction to motor 12, and motor 12 starts and drives bolt 8 through transmission and return to returning in the lock shell 3, and catch 6 returns to returning to lock shell 3 in under the elastomeric element drives, realizes unblanking. The rider can also use a key to unlock the lock, the key is rotated to drive the gear 10 on the lock cylinder 9 to rotate, the gear 10 and the rack 13 are in meshed transmission to drive the bolt 8 to retract into the lock shell 3, and the lock ring 6 retracts to unlock the lock. The utility model integrally fixes the rear fork 2 and the lock shell 3 on the middle through pipe 1, and integrally forms an integral structure with the vehicle body, the space between the rear fork 2 and the wheel is smaller, the tool for destroying the vehicle lock is difficult to extend into the space between the two rear forks 2, and then the lock body is destroyed, so that the whole vehicle is stolen, and the anti-theft performance is higher; the intelligent unlocking mode and the mechanical unlocking mode are combined, the intelligent unlocking device is suitable for people of various ages, and the design is more humanized.

The above description is illustrative of the present invention and is not intended to limit the present invention, and the present invention may be modified in any manner without departing from the spirit of the present invention. For example, the utility model discloses a also can fix in the lock shell 3 and set up the lock box, setting such as bolt 8, lock core 9, motor 12, PCB board and all kinds of communication wires are in the lock box, correspond lock core 9 and set up keyhole 4 on the lock box, design lock body structure like this more compact.

Claims

1. The utility model provides an integral type lock which characterized in that: one end of a lock shell (3) is connected with the middle through pipe (1), two rear forks (2) are fixedly arranged at the other end of the lock shell, the lock shell (3) is connected with a rear wheel shaft of a vehicle body through the two rear forks (2), a lock ring (6) is arranged at one end, facing the rear forks (2), of the lock shell (3), a bolt (8) is arranged inside the lock shell (3), and the bolt (8) is matched with the lock ring (6) to realize opening and locking.

2. The integrated vehicle lock of claim 1, wherein: an open slot (14) is arranged on the lock ring (6), and the open slot (14) is matched with the bolt (8).

3. The integrated vehicle lock of claim 1, wherein: a motor (12) connected with the bolt (8) is arranged on one side of the bolt, the motor (12) is connected with the main control board, a rack (13) connected with the bolt is arranged on the other side of the bolt (8), and the rack (13) is matched with a gear (10) on the lock cylinder (9).

4. The integrated vehicle lock of claim 3, wherein: the lock shell (3) is provided with a key hole (4) corresponding to the lock core (9).

5. The integrated vehicle lock of claim 1, wherein: a label area (7) is arranged on the lock shell (3), and a two-dimensional code label and a card reading device are arranged on the label area (7).

6. A bicycle using the integrated lock of claim 1, wherein: one end of the lock shell (3) is fixed on the middle through pipe (1) by welding.

7. The bicycle of claim 6, wherein: one end of the lock shell (3) is provided with a through hole or a semicircular hole, and the lock shell (3) is sleeved on the middle through pipe (1) through the through hole or the semicircular hole and is fixed through welding.