CN110203307B

CN110203307B - Anti-theft bicycle lock for parking travel tool

Info

Publication number: CN110203307B
Application number: CN201910522818.2A
Authority: CN
Inventors: 周龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-10-20
Anticipated expiration: 2039-06-17
Also published as: CN110203307A

Abstract

The embodiment of the invention discloses an anti-theft vehicle lock for parking a travel tool, which comprises a lock shell, wherein the bottom of the lock shell is connected with a supporting plate, two sides of the middle part of the lock shell in the height direction are provided with long holes parallel to the ground, the top ends and the bottom ends of the two long holes are respectively and fixedly connected with an upper fixing plate and a lower fixing plate, a gap is formed between the upper fixing plate and the lower fixing plate, a top rod along the opening direction is placed in the gap, one end of the top rod is fixedly connected with a top plate, and arc-shaped holding bolts are respectively rotated in the two gaps; one ends of the two holding bolts, which are far away from the opening, are respectively hinged with a connecting sheet; the other end of the connecting piece is hinged on the ejector rod; and the upper fixing plate and the lower fixing plate are respectively provided with a tension assembly for pulling the ejector rod to move towards the opening direction and a controllable locking assembly for locking the ejector rod when the ejector rod moves towards the opposite direction of the opening direction to the two holding bolts to be close to each other. The problem of among the prior art because the instrument of riding instead of walk assists parking equipment unreasonable and leads to stolen, the security is relatively poor easily is solved.

Description

Anti-theft bicycle lock for parking travel tool

Technical Field

The embodiment of the invention relates to the technical field of anti-theft equipment, in particular to an anti-theft vehicle lock for parking a travel tool.

Background

The bicycle lock is a necessary security tool for bicycles and electric vehicles, and has an important function of protecting the vehicles when the vehicles are left alone. Especially, the anti-theft is important for two-wheeled or three-wheeled tools such as bicycles, electric vehicles, motorcycles and the like.

Many public places are provided with the instrument of riding instead of walk parking point at present and are comparatively crude, have mostly just drawn a parking area and have not auxiliary device, or some are provided with railing or wheel frame that supplementary instrument of riding instead of walk lock attaches, and the theftproof performance of these locks is relatively poor, still stolen easily, and the security is relatively poor.

Disclosure of Invention

Therefore, the embodiment of the invention provides an anti-theft vehicle lock for parking a travel tool, which aims to solve the problems of easy theft and poor safety caused by unreasonable auxiliary parking device of the travel tool in the prior art.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

an anti-theft bicycle lock for parking a walk-substituting tool comprises a lock shell fixedly arranged on the ground, wherein the lock shell is a semi-closed shell with an opening facing one side, the outer side of the bottom of the lock shell is fixedly connected with a supporting leg plate with a connecting hole, the lock shell is fixedly arranged on the ground through the connecting hole, the two sides of the middle part of the lock shell in the height direction are provided with long holes parallel to the ground, the long holes are arranged on the two side walls of the opening of the lock shell, the top end and the bottom end of the two long holes are respectively and fixedly connected with an upper fixing plate and a lower fixing plate which penetrate through the lock shell, a gap is arranged between the upper fixing plate and the lower fixing plate, a push rod along the opening direction is arranged in the middle of the gap in the width direction, two ends of the push rod exceed the gap, one end of the ejector rod close to the opening is fixedly connected with a top plate vertical to the ejector rod, arc-shaped holding bolts are respectively rotated in the two gaps, the two arc-shaped holding bolts are symmetrically arranged, and the circle centers of the arc-shaped holding bolts are both positioned in the lock shell; one ends of the two holding bolts, which are far away from the opening, are respectively hinged with a connecting sheet, and the hinge axis is along the height direction of the lock shell; one end of each connecting piece is hinged with the holding bolt, the other end of each connecting piece is hinged to the ejector rod, the hinge axis of each connecting piece is along the height direction of the lock shell, and the two connecting pieces are symmetrically arranged on two sides of the length direction of the ejector rod; the upper fixing plate and the lower fixing plate are respectively provided with a tension assembly for pulling the ejector rod to move towards the opening direction and a controllable locking assembly for locking the ejector rod when the ejector rod moves towards the opposite direction of the opening to the two holding bolts; the locking assembly is arranged on the lower fixing plate and comprises a U-shaped support fixedly connected to the lower fixing plate, the opening of the U-shaped support faces the lower fixing plate, a bolt penetrates through the plate, far away from the lower fixing plate, of the U-shaped support, a driving block thicker than the bolt is fixedly arranged at the position, located on the inner side of the U-shaped support, of the bolt, a spring is sleeved between the driving block on the bolt and the plate, far away from the lower fixing plate, of the U-shaped support, two ends of the spring are respectively abutted against the driving block and the U-shaped support, a hole corresponding to the bolt is formed in the lower fixing plate, a groove matched with the bolt is formed in the ejector rod, the bolt is inserted into the groove when the ejector rod moves towards the opposite direction of the opening until the two holding bolts are close to each other, an installation plate located on one side of the U-shaped support is fixedly connected to the lower fixing, the fixed lever piece that is provided with on the lever post, the one end that the bottom plate was kept away from to the lever piece on the lever post is provided with the preforming, the cover is established at the preforming middle part and is laminated with the lever piece, the one end of preforming is passed one side that the driving block of mounting panel half-packet on the bolt is close to the bottom plate, one side fixedly connected with lock core and the key of keeping away from U type support on the mounting panel, the fixed cam piece that supports on the lever piece that is equipped with on the lock core, set up the hole that corresponds with the lock core on the lock shell.

The tension assembly is arranged on the upper fixing plate and comprises a first pull rod which is fixedly connected to the top of one end, far away from the opening, of the ejector rod and is higher than the upper fixing plate, a second pull rod which is fixedly connected to the top end of the upper fixing plate, and a tension spring of which two ends are respectively connected to the first pull rod and the second pull rod.

The embodiment of the invention is further characterized in that the first pull rod and the second pull rod are threaded rods, and the first pull rod and the second pull rod are both in threaded connection with limit nuts positioned on one sides of the tension springs far away from the upper fixing plate.

The embodiment of the invention is further characterized in that the bottom end of the lower fixing plate is fixedly connected with a support frame positioned on one side of the pressing sheet far away from the mounting plate, the support frame is rotatably connected with a clamping sheet, the clamping sheet is arranged along the height direction of the lock shell, the rotating shaft of the clamping sheet is lower than that of the pressing sheet, one side of the top end of the clamping sheet close to the pressing sheet is provided with a clamping groove, one end of the pressing sheet close to the clamping sheet is in a U shape matched with the clamping groove, one side of the bottom end of the clamping sheet far away from the pressing sheet is a clamping sheet poking part, the support frame is respectively provided with a notch I corresponding to the clamping groove position of the clamping sheet poking part, and the bottom of.

The embodiment of the invention is also characterized in that the lock shell comprises a top plate, a bottom plate, a rear plate and two side plates, and the foot supporting plate and the bottom plate are integrally formed.

The embodiment of the invention is also characterized in that one end of the top plate close to the opening of the lock shell is provided with a second notch.

An embodiment of the invention is further characterized in that the ends of the two side plates close to the opening of the lock case are respectively provided with guide plates facing away from each other.

The embodiment of the invention is also characterized in that the part of the bottom plate, which is positioned at the inner side of the lock shell, is provided with a connecting hole.

The embodiment of the invention is also characterized in that a vibration alarm device is fixedly arranged at the position of the lock cylinder.

The embodiment of the invention has the following advantages: when locking the car, the front wheel of instrument of riding instead of walk gets into the lock shell from the open position of lock shell, and the front wheel of instrument of riding instead of walk can promote top piece and ejector pin, and under the interlock of connection piece, two embrace the bolt can be close to tie to the front wheel of instrument of riding instead of walk, and the ejector pin is fixed under the locking of locking subassembly, and during the unblock, people can carry out the unblock through the locking subassembly, and the locking subassembly needs specific opening mode for the instrument of riding instead of walk can avoid stolen.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so that those skilled in the art can understand and read the present invention, and do not limit the conditions for implementing the present invention, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the functions and purposes of the present invention, should still fall within the scope of the present invention.

FIG. 1 is a schematic view of an embodiment of an anti-theft lock for parking a vehicle;

FIG. 2 is a view from A-A of FIG. 1;

FIG. 3 is a schematic view of the release of the clasping latch of FIG. 2;

fig. 4 is a view from B-B in fig. 1.

In the figure: 1. a lock case; 11. an upper fixing plate; 12. a lower fixing plate; 13. a top rod; 14. a topsheet; 15. carrying out bolt holding; 16. connecting sheets; 17. a top plate; 171. a second gap; 18. a base plate; 19. a side plate; 191. a guide plate; 2. a foot supporting plate; 21. connecting holes; 3. a tension assembly; 31. a first pull rod; 32. a second pull rod; 33. A tension spring; 34. a limit nut; 4. a locking assembly; 41. a U-shaped bracket; 42. a bolt; 43. a drive block; 44. a spring; 45. a groove; 46. mounting a plate; 47. a lever post; 48. a lever block; 49. tabletting; 5. a lock cylinder; 51. a key; 52. a cam block; 6. a support frame; 61. a card; 62. a card slot; 63. a card shifting part; 64. a first gap is formed; 65. and (6) folding the hook.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. 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, a walk-substituting tool parking anti-theft vehicle lock comprises a lock case 1 fixedly installed on the ground, the lock case 1 is a semi-closed case with an opening facing one side, a supporting leg plate 2 with a connecting hole 21 is fixedly connected to the outer side of the bottom of the lock case 1, the lock case 1 is fixedly installed on the ground through the connecting hole 21, two long holes parallel to the ground are formed in two sides of the middle of the lock case 1 in the height direction, the long holes are arranged on two side walls of the opening of the lock case 1, an upper fixing plate 11 and a lower fixing plate 12 penetrating through the lock case 1 are respectively and fixedly connected to the top end and the bottom end of the two long holes, a gap is formed between the upper fixing plate 11 and the lower fixing plate 12, an ejector rod 13 along the opening direction is placed in the middle of the gap in the width direction, the height of the ejector rod 13 is the same as the gap, two ends of the, arc-shaped holding bolts 15 are respectively rotated in the two gaps, the two arc-shaped holding bolts 15 are symmetrically arranged, and the centers of circles of the two arc-shaped holding bolts are both positioned in the lock shell 1; one ends of the two holding bolts 15, which are far away from the opening, are respectively hinged with a connecting sheet 16, and the hinge axis is along the height direction of the lock shell 1; one end of the connecting piece 16 is hinged with the holding bolt 15, the other end is hinged on the ejector rod 13, the hinge axis is along the height direction of the lock shell 1, and the two connecting pieces 16 are symmetrically arranged at two sides of the ejector rod 13 in the length direction; the upper fixing plate 11 and the lower fixing plate 12 are respectively provided with a tension assembly 3 for pulling the top rod 13 to move towards the opening direction and a controllable locking assembly 4 for locking the top rod 13 when the top rod 13 moves towards the opposite direction of the opening until the two holding bolts 15 approach.

When locking the car, the front wheel of the instrument of riding instead of walk gets into lock shell 1 from the open position of lock shell 1, the front wheel of the instrument of riding instead of walk can promote top piece 14 and ejector pin 13, under the interlock of connection piece 16, two embrace bolt 15 can be close to tie to the front wheel of the instrument of riding instead of walk, ejector pin 13 is fixed under the locking of locking subassembly 4, during the unblock, people can unblock through locking subassembly 4, locking subassembly 4 needs specific opening mode, make the instrument of riding instead of walk can avoid stolen.

The tension component 3 is arranged on the upper fixing plate 11, and the tension component 3 comprises a first pull rod 31 which is fixedly connected to the top of the ejector rod 13 far away from one end of the opening and is higher than the upper fixing plate 11, a second pull rod 32 which is fixedly connected to the top end of the upper fixing plate 11, and a tension spring 33 of which two ends are respectively connected to the first pull rod 31 and the second pull rod 32. The push rod 13 can reciprocate along the opening direction of the lock case 1 under the pulling force of the tension spring 33.

The first pull rod 31 and the second pull rod 32 are threaded rods, and the first pull rod 31 and the second pull rod 32 are both in threaded connection with a limit nut 34 located on one side, far away from the upper fixing plate 11, of the tension spring 33. The limit nut 34 can protect the tension spring 33, and safety and stability are good.

The locking assembly 4 is arranged on the lower fixing plate 12, the locking assembly 4 comprises a U-shaped bracket 41 fixedly connected to the upper opening of the lower fixing plate 12 and facing the lower fixing plate 12, a bolt 42 penetrates through a plate of the U-shaped bracket 41 far away from the lower fixing plate 12, a driving block 43 thicker than the bolt 42 is fixedly arranged on the bolt 42 and positioned on the inner side of the U-shaped bracket 41, a spring 44 is sleeved between the driving block 43 on the bolt 42 and the plate of the U-shaped bracket 41 far away from the lower fixing plate 12, two ends of the spring 44 respectively abut against the driving block 43 and the U-shaped bracket 41, a hole corresponding to the bolt 42 is arranged on the lower fixing plate 12, a groove 45 matched with the bolt 42 is arranged on the mandril 13, the bolt 42 is inserted into the groove 45 when the mandril 13 moves towards the opposite direction of the opening until the two clasping bolts 15 approach, and a mounting plate 46 positioned on one side of, one side fixedly connected with lever post 47 that U type support 41 was kept away from to mounting panel 46 on the bottom plate 12, the fixed lever piece 48 that is provided with on the lever post 47, the one end that lever piece 48 kept away from bottom plate 12 on the lever post 47 is provided with preforming 49, preforming 49 middle part cover is established at lever post 47 and is laminated with lever piece 48, one side that half package driving block 43 on bolt 42 of mounting panel 46 is close to bottom plate 12 is passed to the one end of preforming 49, one side fixedly connected with lock core 5 and the key 51 of keeping away from U type support 41 on the mounting panel 46, fixed being equipped with on the lock core 5 supports cam block 52 on lever piece 48, set up the hole that corresponds with lock core 5 on the lock shell 1.

A drive block 43 and spring 44 on the latch pin 42 can cause the latch pin 42 to have a tendency to insert into the lower fixing plate 12 and the carrier rod 13, and when the carrier rod 13 is moved to align the groove 45 with the latch pin 42, the latch pin 42 can be inserted into the groove 45, causing the carrier rod 13 to lock. When the key 51 is turned through the lock core 5, the cam block 52 can jack the pressing piece 49, and the pressing piece 49 can press the bolt 42 downwards under the blocking of the lever block 48, so that the ejector rod 13 can return under the action of the tension spring 33 and be fixed under the limitation of the first pull rod 31 and the upper fixing plate 11.

Bottom fixed plate 12 bottom end fixedly connected with is located the support frame 6 that mounting panel 46 one side was kept away from to preforming 49, it is connected with card 61 to rotate on the support frame 6, card 61 sets up along lock shell 1 direction of height, the pivot of card 61 is less than preforming 49, card 61 top is close to one side of preforming 49 and opens there is draw-in groove 62, the one end that preforming 49 is close to card 61 is the U type with draw-in groove 62 complex, one side that preforming 49 was kept away from to card 61 bottom is card stirring portion 63, it has the breach 64 that corresponds with card stirring portion 63's draw-in groove 62 position to open respectively on the support frame 6, ejector pin 13 is kept away from the hook 65 that the one end bottom fixedly connected with of lock shell 1 opening extends. When the vehicle is not locked, the folding hook 65 on the ejector rod 13 abuts against the card toggle part 63, the pressing sheet 49 can rotate to the lower part of the clamping groove 62, the folding hook 65 on the ejector rod 13 in the vehicle locking process leaves the card toggle part 63, the pressing sheet 49 is still located below the clamping groove 62, when the vehicle is unlocked, the cam block 52 jacks the pressing sheet 49, the pressing sheet 49 can be clamped in the clamping groove 62, the pressing sheet 49 can continuously press the bolt 42 to enable the ejector rod 13 to pop out, after the ejector rod 13 pops out, the folding hook 65 touches the card toggle part 63, the card 61 rotates to enable the pressing sheet 49 to be pulled out of the clamping groove 62 and fall, and the bolt 42 is enabled to keep moving trend.

The lock shell 1 comprises a top plate 17, a bottom plate 18, side plates 19 and two side plates 19, and the leg plates 2 and the bottom plate 18 are integrally formed, so that the production and processing cost is low.

One end of the top plate 17 close to the opening of the lock shell 1 is provided with a second notch 171, so that the depth of the wheels of the walk-substituting tool entering the lock shell 1 is deeper, and the size of the device is reduced.

One ends of the two side plates 19 close to the opening of the lock shell 1 are respectively provided with guide plates 191 facing away from each other, and wheels can enter the lock shell 1 more easily under the guide plates 191 of the side plates 19.

The bottom plate 18 is located the inboard position of lock shell 1 and has seted up connecting hole 21, and inboard through bolt fixed connection subaerial, can install at lock shell 1 open-ended position during the installation, owing to can shelter from the open position behind the lock car for can prevent that lock shell 1 from being dismantled and stolen.

The position of the lock cylinder 5 is fixedly provided with a vibration alarm device, the technology of the vibration alarm device is quite mature, the detailed description is omitted, and the anti-theft effect can be further enhanced by the vibration alarm device.

Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a tool of riding instead of walk parks pickproof lock which characterized in that: the lock comprises a lock shell (1) fixedly installed on the ground, the lock shell (1) is a semi-closed shell with an opening towards one side, a supporting leg plate (2) with a connecting hole (21) is fixedly connected to the outer side of the bottom of the lock shell (1), the lock shell (1) is fixedly installed on the ground through the connecting hole (21), long holes parallel to the ground are formed in two sides of the middle of the height direction of the lock shell (1), the long holes are formed in two side walls of the opening of the lock shell (1), top ends and bottom ends of the two long holes are respectively and fixedly connected with an upper fixing plate (11) and a lower fixing plate (12) penetrating through the lock shell (1), gaps are formed between the upper fixing plate (11) and the lower fixing plate (12), an ejector rod (13) in the width direction is placed in the middle of the gap, two ends of the ejector rod (13) exceed the gaps, one end, close to the opening, of the ejector rod (13) is fixedly connected with a top plate (, arc-shaped holding bolts (15) are respectively rotated in the two gaps, the two arc-shaped holding bolts (15) are symmetrically arranged, and the circle centers of the arc-shaped holding bolts are positioned in the lock shell (1); one ends, far away from the opening, of the two holding bolts (15) are respectively hinged with a connecting sheet (16), and the hinge axis is along the height direction of the lock shell (1); one end of each connecting piece (16) is hinged with the holding bolt (15), the other end of each connecting piece is hinged to the ejector rod (13), the hinge axis of each connecting piece is along the height direction of the lock shell (1), and the two connecting pieces (16) are symmetrically arranged on two sides of the ejector rod (13) in the length direction; the upper fixing plate (11) and the lower fixing plate (12) are respectively provided with a tension component (3) for pulling the ejector rod (13) to move towards the opening direction and a controllable locking component (4) for locking the ejector rod (13) when the ejector rod (13) moves towards the opposite direction of the opening and the two holding bolts (15) approach; the locking assembly (4) is arranged on the lower fixing plate (12), the locking assembly (4) comprises a U-shaped support (41) fixedly connected to the lower fixing plate (12) and provided with an upper opening facing the lower fixing plate (12), a bolt (42) penetrates through a plate of the U-shaped support (41) far away from the lower fixing plate (12), a driving block (43) thicker than the bolt (42) is fixedly arranged on the bolt (42) and positioned on the inner side of the U-shaped support (41), a spring (44) is sleeved between the driving block (43) on the bolt (42) and the plate of the U-shaped support (41) far away from the lower fixing plate (12), two ends of the spring (44) respectively abut against the driving block (43) and the U-shaped support (41), a hole corresponding to the bolt (42) is formed in the lower fixing plate (12), a groove (45) matched with the bolt (42) is formed in the ejector rod (13), when the ejector rod (13) moves towards the opposite direction of the opening to the two holding bolts (15) to be close to each other, the inserted pin (42) is inserted into the groove (45), the lower fixing plate (12) is fixedly connected with an installation plate (46) positioned on one side of the U-shaped support (41), one side, far away from the U-shaped support (41), of the installation plate (46) on the lower fixing plate (12) is fixedly connected with a lever post (47), a lever block (48) is fixedly arranged on the lever post (47), one end, far away from the lower fixing plate (12), of the lever block (48) on the lever post (47) is provided with a pressing sheet (49), the middle part of the pressing sheet (49) is sleeved on the lever post (47) and is attached to the lever block (48), one end of the pressing sheet (49) penetrates through a driving block (43) which is half-wrapped on the inserted pin (42) of the installation plate (46), one side, close to the lower fixing plate (12), one side, far away from the U-shaped support (, the lock is characterized in that a cam block (52) which is abutted against the lever block (48) is fixedly arranged on the lock cylinder (5), and a hole corresponding to the lock cylinder (5) is formed in the lock shell (1).

2. The anti-theft vehicle lock for parking of walk-substituting tool of claim 1, wherein: tension assembly (3) set up on an upper fixed plate (11), tension assembly (3) including fixed connection on ejector pin (13) keep away from the top of opening one end pull rod (31) higher than upper fixed plate (11), two (32) and both ends of the pull rod on the top of fixed connection on upper fixed plate (11) are connected respectively extension spring (33) on pull rod (31) and two (32).

3. The anti-theft vehicle lock for parking of walk-substituting tool of claim 2, wherein: the first pull rod (31) and the second pull rod (32) are threaded rods, and the first pull rod (31) and the second pull rod (32) are connected with limiting nuts (34) which are located on one side, far away from the upper fixing plate (11), of the tension springs (33) through threads.

4. The anti-theft vehicle lock for parking of walk-substituting tool of claim 1, wherein: the bottom end of the lower fixing plate (12) is fixedly connected with a supporting frame (6) which is positioned on one side of the pressing sheet (49) far away from the mounting plate (46), the support frame (6) is rotatably connected with a clamping piece (61), the clamping piece (61) is arranged along the height direction of the lock shell (1), the rotating shaft of the clamping piece (61) is lower than the pressing piece (49), one side of the top end of the clamping piece (61) close to the pressing piece (49) is provided with a clamping groove (62), one end of the pressing sheet (49) close to the card (61) is in a U shape matched with the clamping groove (62), the card poking part (63) is arranged on one side of the bottom end of the card (61) far away from the pressing sheet (49), the support frame (6) is respectively provided with a first gap (64) corresponding to the position of the clamping groove (62) of the card toggle part (63), the bottom of one end, far away from the opening of the lock shell (1), of the ejector rod (13) is fixedly connected with a folding hook (65) which extends and bends towards the card stirring part (63).

5. The anti-theft vehicle lock for parking of walk-substituting tool of claim 1, wherein: the lock shell (1) comprises a top plate (17), a bottom plate (18), a rear plate and two side plates (19), and the foot supporting plate (2) and the bottom plate (18) are integrally formed.

6. The anti-theft vehicle lock for parking of walk-substituting tool of claim 5, wherein: one end of the top plate (17) close to the opening of the lock shell (1) is provided with a second notch (171).

7. The anti-theft vehicle lock for parking of walk-substituting tool of claim 6, wherein: the ends of the two side plates (19) close to the opening of the lock shell (1) are respectively provided with a guide plate (191) facing away from each other.

8. The anti-theft vehicle lock for parking of walk-substituting tool of claim 7, wherein: the bottom plate (18) is provided with a connecting hole (21) at the inner side of the lock shell (1).

9. The anti-theft vehicle lock for parking of walk-substituting tool of claim 1, wherein: and a vibration alarm device is fixedly arranged at the position of the lock cylinder (5).