CN215671590U

CN215671590U - Bicycle lock capable of being locked and unlocked quickly

Info

Publication number: CN215671590U
Application number: CN202122308091.3U
Authority: CN
Inventors: 杨驰刚
Original assignee: Xiamen Kim Jiade Locks Co ltd
Current assignee: Xiamen Kim Jiade Locks Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-01-28
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a bicycle lock capable of being locked and unlocked quickly, which comprises a shell, a lock cylinder, a first contact block, a vibration sensing power supply driver and a buzzer, wherein the lock cylinder is fixedly arranged inside the surface of one side of the shell, a lock cylinder is arranged inside the lock cylinder, the outer surface of the tail end of the lock cylinder is fixedly connected with the first contact block, a second contact block is fixedly arranged inside the shell, and the output end of the second contact block is connected with the input end of the vibration sensing power supply driver. This bicycle lock of swift formula locking and unblock, can extrude the lug when the fluted twist pole removes, let the lug drive the screw rod rotatory with square piece meshing, order about square piece and promote the circular arc board through the fixed plate, block into the railing through the circular arc board on, the flaxen pole can promote the baffle through the dead lever simultaneously, make the baffle can the roll-off, the block is on the railing under the assistance of circular arc board, prevent that the vehicle from empting, otherwise then loosen the railing, reach swift formula locking and unblock effect.

Description

Bicycle lock capable of being locked and unlocked quickly

Technical Field

The utility model relates to the technical field of bicycle locks, in particular to a bicycle lock capable of being locked and unlocked quickly.

Background

Bicycle and motorcycle are a vehicle that people often used in daily life, because motorcycle and bicycle are comparatively less, also comparatively convenient in daily riding, receive people's liking deeply, and simultaneously, bicycle and motorcycle also need carry out a locking through the lock because less, prevent to be stolen, comparatively convenient but this lock has some shortcomings:

general lock is in the use, and although it is comparatively convenient to lock, can not prevent to topple over in places such as railing with the lock also swiftly locking, often can see the bicycle that falls down on the ground at the roadside, and the unblock is also comparatively inconvenient, need use two locks just can reach this effect, does not possess the effect that has the theftproof whistling simultaneously yet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bicycle lock capable of being locked and unlocked quickly, which aims to solve the problems that the bicycle lock can not be locked on a rail and the like through one lock in the background technology; the problem of anti-theft whistle is not solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a bicycle lock of swift formula locking and unblock, includes casing, lock core, first contact piece, vibrations sensing power supply driver and bee calling organ, the fixed lock core that is provided with in inside of a side surface of casing, the internally mounted of lock core has the lock post, the terminal surface fixed connection of lock post has first contact piece, the fixed second contact piece that is provided with in inside of casing, the output of second contact piece is connected at vibrations sensing power supply driver's input, vibrations sensing power supply driver's power output end is connected at bee calling organ's power input end, bee calling organ is fixed to be set up at the top surface of casing, and the fixed installation piece that is provided with in top surface of casing, vibrations sensing power supply driver is fixed to be set up in the inside of casing, the surface fixed of lock post is provided with drive gear, drive gear's surface is connected with the locking strip, the lock bar penetrates through the outer surface of the shell, the outer surface of the shell is penetrated through by the button, the tail end of the button is fixedly connected with a twist rod, the twist rod penetrates through the outer surface of the screw rod, the inner surface of the screw rod is fixedly connected with a convex block, the tail end of the twist rod is fixedly connected with a fixed rod, the fixed rod penetrates through the outer surface of the screw rod, the outer surface of the fixed rod is fixedly connected with a fixed spring, the fixed spring is fixedly arranged in the shell, the tail end of the fixed rod is fixedly connected with a baffle, the baffle penetrates through the outer surface of the shell, the outer surface of the screw rod is connected with a square block, one side surface of the square block is fixedly connected with a fixed plate, one side surface of the fixed plate is fixedly connected with an arc plate, the arc plate penetrates through the outer surface of the shell, and 1 magnet is respectively fixedly arranged in the shell and at the bottom end of the outer surface of the button, the 2 magnets form a heteropolar attraction structure.

Preferably, the lock cylinder and the first contact block form a rotating structure with the shell, a transmission gear on the lock cylinder is in meshed connection with the lock bar, and the lock bar and the shell form a sliding structure.

Preferably, the button and the shell form a sliding structure, and the twist rod on the button is connected with the bump in a clamping manner.

Preferably, the screw and the shell form a rotating structure, and the screw is in threaded connection with the square block.

Preferably, the fixed rod and the baffle form a sliding structure with the shell, the shell forms an elastic structure with the fixed rod through the fixed spring, and the baffle is L-shaped.

Preferably, the square block, the fixed plate and the arc plate form a sliding structure with the shell, and the arc plate is J-shaped.

Compared with the prior art, the utility model has the beneficial effects that: the bicycle lock can be quickly locked and unlocked;

1. the twist rod can extrude the convex block when moving, the convex block drives the screw rod to rotate and be meshed with the square block, the square block is driven to push the arc plate through the fixed plate, the arc plate is clamped on the railing, meanwhile, the twist rod can push the baffle through the fixed rod, so that the baffle can slide out, the baffle can be clamped on the railing under the assistance of the arc plate, the vehicle is prevented from falling, otherwise, the railing is loosened, and the quick locking and unlocking effects are achieved;

2. when the lock is locked, the first contact block and the second contact block on the lock cylinder are in contact, so that the vibration sensing power supply driver is in contact with an upper power supply, and once large vibration occurs, the vibration sensing power supply driver triggers the buzzer, so that the buzzer sounds after receiving the power supply, the frightening effect is achieved, surrounding people are effectively informed of stealing the vehicle, and the anti-theft effect is achieved.

Drawings

FIG. 1 is a schematic overall front cross-sectional structural view of the present invention;

FIG. 2 is a schematic left side sectional view of the present invention;

FIG. 3 is a schematic overall right side view of the present invention;

fig. 4 is a left side sectional structural view of the connection between the first contact block and the lock cylinder according to the present invention.

In the figure: 1. a housing; 2. a lock cylinder; 3. a lock cylinder; 4. a first contact block; 5. a second contact block; 6. a shock sensing power driver; 7. a buzzer; 8. a transmission gear; 9. a locking bar; 10. a button; 11. a twisted rod; 12. a screw; 13. a bump; 14. fixing the rod; 15. fixing the spring; 16. a baffle plate; 17. a square block; 18. a fixing plate; 19. a circular arc plate; 20. and (7) installing the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a bicycle lock capable of being locked and unlocked quickly comprises a shell 1, a lock cylinder 2, a lock cylinder 3, a first contact block 4, a second contact block 5, a vibration sensing power driver 6, a buzzer 7, a transmission gear 8, a lock bar 9, a button 10, a twist rod 11, a screw 12, a bump 13, a fixed rod 14, a fixed spring 15, a baffle 16, a square block 17, a fixed plate 18, an arc plate 19 and a mounting block 20, wherein the lock cylinder 2 is fixedly arranged inside one side surface of the shell 1, the lock cylinder 3 is arranged inside the lock cylinder 2, the first contact block 4 is fixedly connected to the outer surface of the tail end of the lock cylinder 3, the second contact block 5 is fixedly arranged inside the shell 1, the output end of the second contact block 5 is connected to the input end of the vibration sensing power driver 6, the power output end of the vibration sensing power driver 6 is connected to the power input end of the buzzer 7, the buzzer 7 is fixedly arranged on the top surface of the shell 1, the top surface of the shell 1 is fixedly provided with an installation block 20, the vibration sensing power supply driver 6 is fixedly arranged inside the shell 1, the outer surface of the lock cylinder 3 is fixedly provided with a transmission gear 8, the outer surface of the transmission gear 8 is connected with a lock bar 9, the lock bar 9 penetrates through the outer surface of the shell 1, the outer surface of the shell 1 is penetrated through by a button 10, the tail end of the button 10 is fixedly connected with a twist rod 11, the twist rod 11 penetrates through the outer surface of a screw 12, the inner surface of the screw 12 is fixedly connected with a convex block 13, the tail end of the twist rod 11 is fixedly connected with a fixed rod 14, the fixed rod 14 penetrates through the outer surface of the screw 12, the outer surface of the fixed rod 14 is fixedly connected with a fixed spring 15, the fixed spring 15 is fixedly arranged inside the shell 1, the tail end of the fixed rod 14 is fixedly connected with a baffle 16, the baffle 16 penetrates through the outer surface of the shell 1, and the outer surface of the screw 12 is connected with a square block 17, one side fixed surface of square piece 17 is connected with fixed plate 18, and one side fixed surface of fixed plate 18 is connected with circular arc board 19, and circular arc board 19 runs through casing 1's surface, and casing 1's inside and button 10's surface bottom are fixed respectively and are provided with 1 magnet, and 2 magnets constitute heteropolar attracting structure.

Lock cylinder 3 and first contact piece 4 all constitute rotating-structure with casing 1, and drive gear 8 on the lock cylinder 3 is connected for the meshing with sword iron 9, and sword iron 9 constitutes sliding structure with casing 1, and when the lock cylinder 3 was rotatory, lock cylinder 3 can drive first contact piece 4 and drive gear 8 rotatory for can mesh with sword iron 9 when drive gear 8 was rotatory, let the 9 roll-offs of sword iron, carry out the block to the wheel bracing piece, prevent that the wheel is rotatory.

The button 10 and the shell 1 form a sliding structure, the twist rod 11 on the button 10 is connected with the lug 13 in a clamping manner, when the button 10 is pressed, the button 10 can push the twist rod 11, the twist rod 11 extrudes the lug 13, when the lug 13 is extruded by the spiral twist rod 11, the lug can rotate, and meanwhile, the button 10 and the shell 1 are attracted by the magnet, so that the button 10 is prevented from moving under the action of the energy-charging fixing spring 15.

Screw rod 12 and casing 1 constitute revolution mechanic, and screw rod 12 and square piece 17 be threaded connection, and lug 13 can drive fixed connection's screw rod 12 rotatory when rotatory for screw rod 12 and square piece 17 thread engagement, make square piece 17 can slide.

The fixing rod 14 and the baffle 16 both form a sliding structure with the shell 1, the shell 1 forms an elastic structure with the fixing rod 14 through the fixing spring 15, the baffle 16 is L-shaped, when the fixing rod 14 moves, the fixing rod 14 can compress the fixing spring 15 to charge energy, so that the effect that the fixing rod 14 pushes the baffle 16 is achieved, and the handrail is clamped through the baffle 16.

Square block 17, fixed plate 18 and circular arc board 19 all constitute sliding structure with casing 1, and circular arc board 19 is "J" shape, and when square block 17 slided, square block 17 can promote circular arc board 19 on the fixed plate 18 for circular arc board 19 carries out the roll-off, makes things convenient for the block on the railing, under the effect of blockking of baffle 16, can prevent effectively that the vehicle from empting, and can unblock fast.

The working principle is as follows: when the bicycle lock capable of being locked and unlocked quickly is used, according to the graph shown in the figure 1-4, after the whole bicycle lock is fixed on a bicycle through welding or screws through the mounting block 20, when a key can be inserted into the lock cylinder 2 of the shell 1 to correctly rotate the lock cylinder 3, the lock cylinder 3 can drive the first contact block 4 to contact with the second contact block 5, simultaneously the transmission gear 8 is driven to rotate to be meshed with the lock bar 9, the lock bar 9 slides out to block the wheel supporting rod, the wheel is effectively prevented from rotating, when someone wants to steal the bicycle, the first contact block 4 is contacted with the second contact block 5, so that the vibration sensing power driver 6 senses larger vibration and then drives the buzzer 7 to make the buzzer 7 sound to achieve the anti-theft effect, and after the bicycle is locked, the button 10 can press the lug 13 through the knurl rod 11, so that the lug 13 drives the screw 12 to rotate to be meshed with the square block 17, order about square piece 17 and promote circular arc board 19 through fixed plate 18, hang on the railing through circular arc board 19, twist rod 11 can be through promoting dead lever 14 under the effect of fixed spring 15 simultaneously, make dead lever 14 can promote baffle 16, supplementary circular arc board 19 hangs on the railing, reach the effect at the railing of swift locking, otherwise spur button 10, then can let button 10 reset under the supplementary fixed spring 15 that charges can, baffle 16 and circular arc board 19 also reset thereupon, conveniently carry out a swift formula unblock, whole practicality has been increased.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bicycle lock of swift formula locking and unblock, includes casing (1), lock core (2), first contact piece (4), vibrations sensing power driver (6) and bee calling organ (7), its characterized in that: the inside fixed lock core (2) that is provided with of one side surface of casing (1), the internally mounted of lock core (2) has lock post (3), the terminal surface fixed connection of lock post (3) has first contact piece (4), the inside fixed second contact piece (5) that is provided with of casing (1), the output of second contact piece (5) is connected at the input of vibrations sensing power driver (6), the power output of vibrations sensing power driver (6) is connected at the power input of bee calling organ (7), bee calling organ (7) are fixed to be set up on the top surface of casing (1), and the top surface of casing (1) is fixed and is provided with installation piece (20), vibrations sensing power driver (6) are fixed and is set up in the inside of casing (1), the surface fixed of lock post (3) is provided with drive gear (8), the outer surface of the transmission gear (8) is connected with a locking bar (9), the locking bar (9) penetrates through the outer surface of the shell (1), the outer surface of the shell (1) is penetrated through by a button (10), the tail end of the button (10) is fixedly connected with a twist rod (11), the twist rod (11) penetrates through the outer surface of a screw (12), the inner surface of the screw (12) is fixedly connected with a convex block (13), the tail end of the twist rod (11) is fixedly connected with a fixing rod (14), the fixing rod (14) penetrates through the outer surface of the screw (12), the outer surface of the fixing rod (14) is fixedly connected with a fixing spring (15), the fixing spring (15) is fixedly arranged in the shell (1), the tail end of the fixing rod (14) is fixedly connected with a baffle (16), and the baffle (16) penetrates through the outer surface of the shell (1), the surface of screw rod (12) is connected with square piece (17), one side fixed surface of square piece (17) is connected with fixed plate (18), one side fixed surface of fixed plate (18) is connected with circular arc board (19), circular arc board (19) run through the surface of casing (1), the inside of casing (1) and the surface bottom of button (10) are fixed respectively and are provided with 1 magnet, and 2 magnets constitute heteropolar looks attracting structure.

2. The quick to lock and unlock bicycle lock of claim 1, wherein: the lock cylinder (3) and the first contact block (4) form a rotating structure with the shell (1), a transmission gear (8) on the lock cylinder (3) is connected with a lock bar (9) in a meshed mode, and the lock bar (9) and the shell (1) form a sliding structure.

3. The quick to lock and unlock bicycle lock of claim 1, wherein: the button (10) and the shell (1) form a sliding structure, and a twist rod (11) on the button (10) is connected with a bump (13) in a clamping manner.

4. The quick to lock and unlock bicycle lock of claim 1, wherein: the screw rod (12) and the shell (1) form a rotating structure, and the screw rod (12) is in threaded connection with the square block (17).

5. The quick to lock and unlock bicycle lock of claim 1, wherein: the fixing rod (14) and the baffle (16) form a sliding structure with the shell (1), the shell (1) forms an elastic structure with the fixing rod (14) through a fixing spring (15), and the baffle (16) is L-shaped.

6. The quick to lock and unlock bicycle lock of claim 1, wherein: square piece (17), fixed plate (18) and circular arc board (19) all constitute sliding construction with casing (1), circular arc board (19) are "J" shape.