CN220616008U - Front fork assembly lock of motorcycle - Google Patents

Abstract

The utility model discloses a motorcycle front fork assembly lock, which has the technical scheme that: the lock comprises a fixed block, wherein a clamping hole is formed in the top surface of the fixed block, a shell is fixedly arranged in the clamping hole, and a lock cylinder is arranged in the shell; the locking component is arranged on the top surface of the fixed block and used for locking a front fork part, the lock core is arranged, unlocking can be carried out according to the structure inside the lock core through the lock core, the lock core and key line adaptation are guaranteed, the lock core can be protected to a certain extent through the shell, the damage caused by external force is reduced, the first lock beam is arranged, the half-ring structure of the first lock beam is used for locking a front fork of a motorcycle through the cooperation between the half-ring structure and the clamping hole, the rotating rod is arranged, the rotating rod can be used as a shaft for the rotation of the first lock beam, the probability of forcibly damaging the device through tools such as a crowbar is reduced, and the safety of the device is improved.

Description

Front fork assembly lock of motorcycle

Technical Field

The utility model relates to the technical field of a combined lock, in particular to a front fork combined lock of a motorcycle.

Background

Motorcycles, bicycles, electric vehicles are widely used vehicles by people in China, and have the advantages of simplicity in operation, low price, light weight, convenience and the like, but are targets of criminals easily because of the light weight and simplicity, so various locks applied to the vehicles are also carried, wherein the locks are generally aimed at front fork parts, and the locking of the vehicles is realized by obstructing the rotation of tires.

For example, chinese patent publication No. CN203822005U, a front fork lock of a motorcycle is proposed, the lock rod of the lock body assembly can be used to pass through a front wheel of the motorcycle to clamp the elbow of the lock body assembly on one fork leg of the front fork of the motorcycle, the second lock beam and the first lock beam form a U-shaped lock beam to enclose the other fork leg of the front fork, and the whole lock is firmly fixed on the front fork.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a motorcycle front fork assembly lock, which solves the problems that two lock beams are meshed through sliding, and devices such as a crow bar are forced to displace by force in the locking process, so as to achieve the aim of unlocking.

The technical aim of the utility model is realized by the following technical scheme:

a motorcycle front fork assembly lock comprising: the lock comprises a fixed block, wherein a clamping hole is formed in the top surface of the fixed block, a shell is fixedly arranged in the clamping hole, and a lock cylinder is arranged in the shell; and the locking component is arranged on the top surface of the fixed block and used for locking the front fork part.

Through adopting above-mentioned technical scheme, through setting up the lock core, can be according to its inside structure through the lock core, guarantee to unblank in the time of lock core and key line adaptation, through setting up the shell, can protect the lock core to a certain extent through the shell, reduce and receive external force to produce the destruction.

Preferably, the locking assembly includes: the standing groove, the standing groove is offered the top surface of fixed block, the inside of standing groove is provided with first lock beam, the bottom fixed mounting of first lock beam has the connecting block.

Through adopting above-mentioned technical scheme, through setting up first lock beam, through the semi-annular structure of first lock beam, can lock the motorcycle front fork through its cooperation between with the joint hole.

Preferably, the rotation holes are formed in two sides of the inside of the placing groove, the rotation rods are fixedly mounted on two sides of the connecting block, the first lock beam is movably sleeved in the placing groove through the rotation rods, and a first limiting block is fixedly mounted at one end of the rotation rod.

Through adopting above-mentioned technical scheme, through setting up the dwang, can regard as first lock beam pivoted axle through the dwang, unblank and lock through the pivoted mode, can reduce the probability of breaking the device by force through tools such as crowbar, increased the security of device.

Preferably, the outer wall surface movable sleeve of the rotating rod is provided with a first spring, and one side of the fixed block is provided with a sliding hole.

Through adopting above-mentioned technical scheme, through setting up first spring, can restrict the position of first lock beam through first spring, after the rotation unblanks, can make it get back to the normal position through the elasticity of first spring, make things convenient for locking operation next time.

Preferably, a sliding block is arranged on one side of the fixed block, a sliding rod is fixedly arranged on one side of the sliding block, and a second limiting block is fixedly arranged at one end of the sliding rod.

Through adopting above-mentioned technical scheme, through setting up the slide bar, can restrict the slip orbit of sliding block through the slide bar, make it adjust according to the interval difference of front fork assembly.

Preferably, the top surface of sliding block fixed mounting has the second lock beam, the outer wall face movable sleeve of sliding rod is equipped with the second spring.

Through adopting above-mentioned technical scheme, through setting up the second spring, can restrict the position of second lock beam through the second spring, make the distance between sliding block and the fixed block reduce through elasticity after the unblock, both can make things convenient for the device to accomodate, also can control the adjustment to the distance in the time of locking through the maximum length between fixed block and the sliding block simultaneously.

In summary, the utility model has the following advantages:

through setting up the lock core, can be according to its inside structure through the lock core, guarantee to unblank in the time of lock core and key line adaptation, through setting up the shell, can protect the lock core to a certain extent through the shell, reduce and receive external force to produce the destruction, through setting up first lock beam, through the semi-ring structure of first lock beam, can lock the motorcycle front fork through its cooperation between with the joint hole, through setting up the dwang, can regard as first lock beam pivoted axle through the dwang, unblank and lock through the pivoted mode, can reduce the probability of breaking the ring device by force through tools such as crowbar, the security of device has been increased.

Through setting up first spring, can restrict the position of first lock beam through first spring, after the rotation unblanks, can make it get back to the normal position through the elasticity of first spring, make things convenient for locking operation next time, through setting up the slide bar, can restrict the sliding locus of sliding block through the slide bar, make it adjust according to the interval difference of front fork assembly.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a split construction of the present utility model;

FIG. 3 is a schematic view of a fixed block structure according to the present utility model;

fig. 4 is a schematic view of the structure of the connecting block of the present utility model.

Reference numerals: 1. a fixed block; 2. a clamping hole; 3. a housing; 4. a lock core; 5. a placement groove; 6. a first lock beam; 7. a connecting block; 8. a rotation hole; 9. a rotating lever; 10. a first limiting block; 11. a first spring; 12. a sliding hole; 13. a sliding block; 14. a slide bar; 15. a second limiting block; 16. a second lock beam; 17. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2 and fig. 3, a motorcycle front fork closes piece lock, including fixed block 1, joint hole 2 has been seted up to the top surface of fixed block 1, the inside fixed mounting of joint hole 2 has shell 3, lock core 4 has been seted up to the inside of shell 3, the top surface of fixed block 1 is provided with locking subassembly, be used for locking to the front fork part, locking subassembly includes standing groove 5, the top surface at fixed block 1 is seted up to standing groove 5, the inside of standing groove 5 is provided with first lock beam 6, the bottom fixed mounting of first lock beam 6 has connecting block 7, through setting up lock core 4, can guarantee to unblank in lock core 4 and key line adaptation according to its inside structure, through setting up shell 3, can protect lock core 4 to a certain extent through shell 3, reduce and receive external force to produce the destruction, through setting up first lock beam 6, through the semi-annular structure of first lock beam 6, can lock with the cooperation between joint hole 2 through it, to the motorcycle front fork.

Referring to fig. 2, fig. 3 and fig. 4, the rotation hole 8 has all been seted up to the inside both sides of standing groove 5, the equal fixed mounting dwang 9 in both sides of connecting block 7, first lock beam 6 is established in the inside of standing groove 5 through dwang 9 movable sleeve, the one end fixed mounting of dwang 9 has first stopper 10, the outer wall face movable sleeve of dwang 9 is equipped with first spring 11, slide hole 12 has been seted up to one side of fixed block 1, through setting up dwang 9, can regard as first lock beam 6 pivoted axle through dwang 9, unblank and lock through the pivoted mode, can reduce the probability of breaking the device by force through tools such as crowbar, the security of device has been increased, can restrict the position of first lock beam 6 through setting up first spring 11, after rotating the unblanking, can make it get back to the normal position through the elasticity of first spring 11, the convenience is locking operation next time.

Referring to fig. 2, 3 and 4, a sliding block 13 is arranged on one side of a fixed block 1, a sliding rod 14 is fixedly arranged on one side of the sliding block 13, a second limiting block 15 is fixedly arranged at one end of the sliding rod 14, a second lock beam 16 is fixedly arranged on the top surface of the sliding block 13, a second spring 17 is movably sleeved on the outer wall surface of the sliding rod 14, the sliding track of the sliding block 13 can be limited through the sliding rod 14 by arranging the sliding rod 14, the sliding track can be adjusted according to different spacing of front fork assemblies, the second spring 17 can limit the position of the second lock beam 16, the distance between the sliding block 13 and the fixed block 1 is reduced through elasticity after unlocking, the device can be conveniently stored, and meanwhile, the distance during locking can be controlled and adjusted through the maximum length between the fixed block 1 and the sliding block 13.

Working principle: referring to fig. 1-4, when in use, the first lock beam 6 needs to be pressed into the clamping hole 2 to ensure that the device is locked, through setting the lock cylinder 4, the lock cylinder 4 can be unlocked according to the internal structure of the lock cylinder 4, the lock cylinder 4 can be protected to a certain extent through setting the shell 3 by setting the shell 3, damage caused by external force is reduced, through setting the first lock beam 6, through the semi-ring structure of the first lock beam 6, the device can be locked with the clamping hole 2 through the cooperation between the first lock beam 6 and the clamping hole 2, the motorcycle front fork is locked, through setting the rotating rod 9, the device can be unlocked and locked through being taken as the rotating shaft of the first lock beam 6 in a rotating mode, the probability of forcibly damaging the device through tools such as crowbars can be reduced, the safety of the device is increased, after rotating, the device can be limited to the position of the first lock beam 6 through setting the first spring 11, the device can be locked in place through the elasticity of the first spring 11, and the device can be locked for the next time.

Through setting up slide bar 14, can restrict the slide locus to slider 13 through slide bar 14, make it can adjust according to the interval difference of front fork assembly, through setting up second spring 17, can restrict the position of second lock beam 16 through second spring 17, make the distance between slider 13 and fixed block 1 reduce through elasticity after the unblock, both can make things convenient for the device to accomodate, also can control the adjustment to the distance when locking through the maximum length between fixed block 1 and slider 13 simultaneously.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)

1. A motorcycle front fork assembly lock, comprising:

the lock comprises a fixed block (1), wherein a clamping hole (2) is formed in the top surface of the fixed block (1), a shell (3) is fixedly arranged in the clamping hole (2), and a lock cylinder (4) is formed in the shell (3);

the locking component is arranged on the top surface of the fixed block (1) and used for locking the front fork part.

2. A motorcycle front fork assembly lock as claimed in claim 1, wherein said locking assembly comprises:

the placing groove (5), the top surface of fixed block (1) is seted up to placing groove (5), the inside of placing groove (5) is provided with first lock beam (6), the bottom fixed mounting of first lock beam (6) has connecting block (7).

3. The motorcycle front fork assembly lock according to claim 2, characterized in that the rotating holes (8) are formed in two sides of the inside of the placing groove (5), the rotating rods (9) are fixedly mounted on two sides of the connecting block (7), the first lock beams (6) are movably sleeved in the inside of the placing groove (5) through the rotating rods (9), and the first limiting block (10) is fixedly mounted at one end of the rotating rods (9).

4. A motorcycle front fork assembly lock according to claim 3, characterized in that the outer wall surface of the rotating rod (9) is movably sleeved with a first spring (11), and a sliding hole (12) is formed in one side of the fixed block (1).

5. The motorcycle front fork assembly lock according to claim 1, characterized in that a sliding block (13) is arranged on one side of the fixed block (1), a sliding rod (14) is fixedly arranged on one side of the sliding block (13), and a second limiting block (15) is fixedly arranged at one end of the sliding rod (14).

6. The motorcycle front fork assembly lock according to claim 5, characterized in that the top surface of the sliding block (13) is fixedly provided with a second lock beam (16), and the outer wall surface of the sliding rod (14) is movably sleeved with a second spring (17).