CN211038205U

CN211038205U - Novel anti-theft lock assembly for scooter

Info

Publication number: CN211038205U
Application number: CN201921699108.9U
Authority: CN
Inventors: 朱海波; 吴检兵; 张秋生; 柯钦; 许伟
Original assignee: Zhejiang Taotao Vehicles Co Ltd
Current assignee: Zhejiang Taotao Vehicles Co Ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-07-17
Anticipated expiration: 2029-10-11

Abstract

The utility model belongs to the technical field of the scooter accessory, refer in particular to a novel pickproof lock subassembly for scooter. Including vertical setting and inside hollow handlebar pole, be provided with the lock wheel subassembly on the handlebar pole, the inside locking wire that is provided with of handlebar pole, locking wire outer end are provided with the tapered end subassembly, tapered end subassembly demountable installation in on the handlebar pole, the scalable connection in locking wire inner in on the lock wheel subassembly, the tapered end subassembly includes the lock body, has seted up the lockhole on the lock body, the lockwire outer end be equipped with lockhole complex lockpin. The utility model discloses utilize the inside hollow structure of handlebar pole, at the inside locking wire that sets up of handlebar pole, the inner scalable connection of locking wire in on the lock wheel subassembly, the locking wire outer end is provided with demountable installation and is in tapered end subassembly on the handlebar pole, during the use, only need pull out tapered end subassembly and locking wire, encircle it and live the fixture and can realize the locking to the scooter, play better theftproof function.

Description

Novel anti-theft lock assembly for scooter

Technical Field

The utility model belongs to the technical field of the scooter accessory, refer in particular to a novel pickproof lock subassembly for scooter.

Background

Along with the promotion of people's living standard, the instrument of riding instead of walk also diversifies gradually, the scooter also develops gradually by the toy that originally mainly supplies children to play with into the utensil that supplies the adult to ride or the body-building to in order to increase the experience and feel, a lot of electric scooter has appeared, electric scooter on the market generally does not set up the pickproof lock structure, when going on a journey, the user need go to do other things midway when, if do not hand-carry electric scooter or do not do the theftproof measure, just it is stolen very easily.

To solve the above problem, chinese utility model patent CN208881978U discloses a scooter with trick lock, including footboard, front wheel, rear wheel, breeches pipe, handle bar with handle, rear wheel brake pedal and the trick lock that is used for locking front wheel or rear wheel be equipped with the lock mount pad that is used for laying this trick lock on footboard, breeches pipe, handle bar or the rear wheel brake pedal, though this kind of scooter can lock the wheel when not using so that the scooter is pushed away, because the trick lock is installed on front wheel or rear wheel, the locking region has certain limitation, only can lock the wheel part and prevent its roll, and the scooter is comparatively light usually, very easily is lifted up, consequently can not avoid the possibility that whole vehicle is lifted away yet.

Disclosure of Invention

The utility model aims at providing a simple structure can prevent burglary with the scooter lock on the fixture, and need not the user and carry the novel pickproof lock subassembly that is used for the scooter of lock body in addition.

The purpose of the utility model is realized like this:

the utility model provides a novel pickproof lock subassembly for scooter, includes vertical setting and the inside hollow handlebar pole, be provided with the lock wheel subassembly on the handlebar pole, the inside locking wire that is provided with of handlebar pole, the locking wire outer end is provided with the tapered end subassembly, tapered end subassembly demountable installation in on the handlebar pole, the inner scalable connection of locking wire in on the lock wheel subassembly, the tapered end subassembly includes the lock body, has seted up the lockhole on the lock body, be equipped with on the locking wire with lockhole complex lockpin.

Further set up as, the lock wheel subassembly includes the casing, is equipped with runner and clockwork spring in the casing, and clockwork spring one end is fixed in the casing, and the other end is fixed in the runner.

A steel rope is wound on the rotating wheel, and the outer end of the steel rope is connected with the locking wire; or, the locking wire is wound on the rotating wheel.

Further, the locking line is folded in half to form a first locking line and a second locking line, and the outer ends of the first locking line and the second locking line are provided with the locking pins.

Further, a connecting part is formed on the shell, a connecting hole is formed in the connecting part, and the connecting part is connected with the handlebar through a screw or a bolt.

The lock body is further provided with a plurality of password wheels and password resetting buttons, the lock body is internally provided with an installation groove, and the password wheels are rotatably installed in the installation groove; a connecting shaft is arranged in the lock body, and the password wheels are sequentially arranged on the connecting shaft.

The top end of the connecting shaft is provided with the reset password button, the reset password button is positioned inside the lock body, and the outer end surface of the reset password button is flush with the upper end surface of the lock body or extends out of the upper end surface of the lock body.

The lower end of the connecting shaft is provided with a moving block, the moving block is movably arranged in the lock hole, a limiting groove is formed in the moving block, and a limiting shaft matched with the limiting groove is formed in the lock body; and a return spring is also sleeved on the connecting shaft.

The lock hole comprises a clamping hole and a lock groove which are communicated with each other, the moving block is movably arranged in the clamping hole, and the width of the lock groove is smaller than that of the top of the lock pin and smaller than that of the clamping hole.

The handlebar is further provided with a mounting hole, a rubber sleeve is sleeved on the edge of the mounting hole, the lock body is clamped in the rubber sleeve, and a boosting block is formed by outwards extending the upper part of the lock body.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

the utility model discloses utilize the inside hollow structure of handlebar pole, at the inside locking line that sets up of handlebar pole, the scalable connection in locking line inner on the lock wheel subassembly, the locking line outer end is provided with demountable installation and is in tapered end subassembly on the handlebar pole, during the use, only need pull out tapered end subassembly and locking line, encircle it and live the locking that the fixture can realize the scooter, play better theftproof function, simultaneously, set up tapered end subassembly and locking wheel subassembly on the handlebar pole, be convenient for lock the scooter on shorter fixed object, the position sets up more rationally, install the locking line in the handlebar pole, the inner space of not only can make full use of handlebar pole, and the structure of whole pickproof lock is hidden in the scooter makes the scooter whole pleasing to the eye clean, it is more convenient to lock the scooter, whole lock structure forms an organic whole with the scooter, need not to carry in addition the lock structure, it is more convenient, Is humanized.

Drawings

Fig. 1 is a schematic view of the state of the scooter lock of the present invention on a fixed object.

Fig. 2 is a schematic view of the present invention.

Fig. 3 is an exploded view of the lock wheel assembly of the present invention.

Fig. 4 is an exploded view of the lock assembly of the present invention.

Fig. 5 is a schematic view of the internal structure of the lock assembly of the present invention.

In the figure: 1-handlebar; 11-mounting holes; 2-a lock wheel assembly; 21-a housing; 22-a wheel; 23-a clockwork spring; 24-a steel cord; 25-a connecting part; 26-connecting holes; 27-a screw; 3-locking the wire; 31-a locking pin; 32-a first lockwire; 33-a second locking line; 34-folding part of locking line; 4-a lock cylinder assembly; 41-a lock body; 411-a booster block; 42-a cipher wheel; 43-reset password button; 44-keyhole; 441-clamping hole; 442-a lock groove; 45-mounting grooves; 46-a connecting shaft; 47-a moving block; 471-limiting groove; 48-a limiting shaft; 49-a return spring; 5-rubber sleeve; 6-scooter body; 7-fixation of the object.

Detailed Description

The invention will be further described in the following with reference to specific embodiments thereof, with reference to figures 1 to 5:

as shown in fig. 1, which is a state reference diagram of a scooter lock on a fixed object, as shown in fig. 2-5, a novel anti-theft lock assembly for a scooter comprises a vertically arranged and internally hollow handlebar stem 1, wherein a lock wheel assembly 2 is arranged on the handlebar stem 1, a lock wire 3 is arranged in the hollow inside of the handlebar stem 1, the inner end of the lock wire 3 is telescopically connected to the lock wheel assembly 2, a lock head assembly 4 is arranged at the outer end of the lock wire 3, the lock head assembly 4 is detachably mounted on the handlebar stem 1, the lock head assembly 4 comprises a lock body 41 and a lock hole 44 formed in the lock body 41, and a lock pin 31 matched with the lock hole 44 is arranged at the outer end of the lock wire 3. As shown in fig. 2, when the scooter is in use (not locked), the locking wheel assembly 2 and the locking head assembly 4 are both installed on the surface of the handlebar 1, and the locking wire 3 is located inside the handlebar 1, forming a hidden anti-theft lock structure, which does not affect the appearance of the scooter. When the scooter needs to be locked, the locking head assembly 4 is only required to be detached from the handlebar rod 1 and then taken out, the locking wire 3 is pulled out along with the locking head assembly 4, after the locking wire passes through a fixed object, the locking pin 31 on the locking wire 2 is clamped into the locking hole 44, and locking is completed, so that the operation is very convenient and rapid.

The lock wheel assembly 2 comprises a shell 21, a rotating wheel 22 and a clockwork spring 23 are arranged in the shell 21, one end of the clockwork spring 23 is fixed in the shell 21, and the other end of the clockwork spring 23 is fixed on the rotating wheel 22. A steel rope 24 is wound on the rotating wheel 22, and the outer end of the steel rope 24 is connected with the locking wire 3; the locking wire 3 is folded in half to form a first locking wire 32 and a second locking wire 33, and the outer ends of the first locking wire 32 and the second locking wire 33 are provided with the locking pins, so that a fixture can be conveniently locked in a surrounding manner. The fold 34 of the locking wire is connected to the steel cable 24. Or, to simplify the structure, the lock wire 3 may be directly wound around the wheel 22 without using a steel cord. The clockwork spring 23 has great elasticity, can retrieve the lockwire 3 rapidly and reset, and the clockwork spring only needs to fix it in the casing 21 and use, and stability is compared the extension spring that uses among the prior art and is expected to be high, and the mounting structure of extension spring is complicated and unstable, uses the clockwork spring to simplify mounting structure and increase of service life.

As shown in fig. 2 and 3, a connecting portion 25 is formed on the housing 21, and a connecting hole 26 is formed on the connecting portion 25 and connected to the handlebar 1 by a screw 27 or a bolt.

The concrete structure of tapered end subassembly 4 does: a plurality of password wheels 42 are rotatably arranged on the lock body 4, an installation groove 45 is formed in the lock body 41, and the password wheels 42 are rotatably arranged in the installation groove 45; the lock body 4 is further provided with a password resetting button 43, a connecting shaft 46 is arranged in the lock body 41, the password wheels 42 are sequentially arranged on the connecting shaft 46, the password resetting button 43 is arranged at the top end of the connecting shaft 46, the password resetting button 43 is positioned in the lock body 41, and the outer end face of the password resetting button is flush with the upper end face of the lock body 41 or extends out of the upper end face of the lock body 41. The top of the reset password button 43 is provided with a groove shaped like a Chinese character 'yi', so that a tool can be conveniently clamped into the groove to push the reset password button 43 to reset the password (the connection relationship among the password wheel, the reset password button and the connecting shaft is the structure of the existing password lock, and will not be described more).

As shown in fig. 4 and 5, a push plate 461 is formed at the lower end of the connecting shaft 46, a moving block 47 is arranged at one side of the push plate 461, the moving block 47 is movably arranged in the lock hole 44, a limit groove 471 is formed in the moving block 47, and a limit shaft 48 matched with the limit groove 471 is formed in the lock body 41; the connecting shaft 46 is further sleeved with a return spring 49. The locking hole 44 includes a card hole 441 and a locking groove 442 which are communicated with each other, the moving block 47 is movably disposed in the card hole 441, and the width of the locking groove 442 is smaller than that of the top of the lock pin 31 and smaller than that of the card hole 441. When the locking device is used, the locking pin 31 of the locking wire 2 extends into the clamping hole 441, the locking pin 31 can push the moving block 47 to move inwards so as to open the channel of the locking groove 442, when the locking pin moves into the locking groove 442, the moving block 47 can be pushed to block the opening under the elastic force of the return spring, at the moment, the locking pin 31 is located in the locking groove 442, and the locking can not be taken out due to the blocking of the moving block 47, so that the locking is completed.

The lock body and the handlebar rod are mounted in a structure that: the handlebar pole 1 is provided with a mounting hole 11, the edge of the mounting hole 11 is sleeved with a rubber sleeve 5, the lock body 41 is clamped into the rubber sleeve 5, a boosting block 411 extends outwards from the upper part of the lock body 41, and the design of the boosting block 411 is convenient for taking down the lock body.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A novel anti-theft lock assembly for a scooter, comprising a handlebar (1) which is vertically arranged and hollow inside, characterized in that: be provided with lock wheel subassembly (2) on handlebar pole (1), inside locking wire (3) that is provided with of handlebar pole (1), scalable connection in locking wire (3) inner on lock wheel subassembly (2), locking wire (3) outer end is provided with tapered end subassembly (4), tapered end subassembly (4) demountable installation in on handlebar pole (1), tapered end subassembly (4) have seted up lockhole (44) including lock body (41) on lock body (41), be equipped with on locking wire (3) with lockhole (44) complex lockpin (31).

2. The novel picklock assembly for a scooter as claimed in claim 1, wherein: the lock wheel assembly (2) comprises a shell (21), a rotating wheel (22) and a clockwork spring (23) are arranged in the shell (21), one end of the clockwork spring (23) is fixed in the shell (21), and the other end of the clockwork spring is fixed on the rotating wheel (22).

3. The novel picklock assembly for a scooter as claimed in claim 2, wherein: a steel rope (24) is wound on the rotating wheel (22), and the outer end of the steel rope (24) is connected with the locking wire (3); or the locking wire (3) is wound on the rotating wheel (22).

4. A novel antitheft lock assembly for scooters according to any of claims 1-3 characterized in that: the locking line (3) is folded in half to form a first locking line (32) and a second locking line (33), and the outer ends of the first locking line (32) and the second locking line (33) are provided with the lock pins.

5. The novel antitheft lock assembly for scooters according to claim 2 or 3, characterized in that: the connecting part (25) is formed on the shell (21), the connecting part (25) is provided with a connecting hole (26), and the connecting hole is connected with the handlebar (1) through a screw (27) or a bolt.

6. The novel picklock assembly for a scooter as claimed in claim 1, wherein: the lock body is provided with a plurality of password wheels (42) and password resetting buttons (43), an installation groove (45) is formed in the lock body (41), and the password wheels (42) are rotatably installed in the installation groove (45); a connecting shaft (46) is arranged in the lock body (41), and the password wheels (42) are sequentially arranged on the connecting shaft (46).

7. The novel picklock assembly for a scooter as claimed in claim 6, wherein: the top end of the connecting shaft (46) is provided with the reset password button (43), the reset password button (43) is positioned inside the lock body (41), and the outer end face of the reset password button is flush with the upper end face of the lock body (41) or extends out of the upper end face of the lock body (41).

8. The novel antitheft lock assembly for scooters according to claim 6 or 7, characterized in that: a moving block (47) is arranged at the lower end of the connecting shaft (46), the moving block (47) is movably arranged in the lock hole (44), a limiting groove (471) is formed in the moving block (47), and a limiting shaft (48) matched with the limiting groove (471) is formed in the lock body (41); and a return spring (49) is sleeved on the connecting shaft (46).

9. The novel picklock assembly for a scooter as claimed in claim 8, wherein: the lock hole (44) comprises a clamping hole and a lock groove which are communicated with each other, the moving block (47) is movably arranged in the clamping hole, and the width of the lock groove is smaller than that of the top of the lock pin (31) and smaller than that of the clamping hole.

10. The novel picklock assembly for a scooter as claimed in claim 1, wherein: the handlebar is characterized in that a mounting hole (11) is formed in the handlebar rod (1), a rubber sleeve (5) is sleeved on the edge of the mounting hole (11), the lock body (41) is clamped into the rubber sleeve (5), and a boosting block (411) is formed in the lock body (41) in a mode that the upper portion of the lock body extends outwards.