Mounting structure of handlebar lock of electric vehicle

Abstract

The utility model relates to a mounting structure of an electric vehicle handlebar lock. The mounting structure comprises an electric vehicle frame, an electric vehicle rear windshield and a limiting ring. A handlebar lock supporting piece is arranged on an electric vehicle frame, a limiting table is arranged at the end, away from an electric vehicle rear windshield, of a handlebar lock body, and a limiting ring is arranged between the back face of the electric vehicle rear windshield and the limiting table. The length of the limiting ring is equal to the distance from the rear windshield of the electric vehicle to the limiting table; a long groove is formed in the limiting ring in the length direction and can deform under the action of external force to wrap a lock body of the handlebar lock and then restore the original shape, and the handlebar lock is correctly installed between the rear windshield of the electric vehicle and the frame of the electric vehicle. According to the mounting structure, the handlebar lock is easily fixed at the correct position of the rear windshield of the electric vehicle, the requirements on the production process and the assembly process of the frame are reduced, and the time is saved.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicle steering lock installation. Background Technology

[0002] A steering lock is a type of lock that can lock the steering wheel, or front fork, of an electric vehicle, preventing the fork from turning.

[0003] In the production of two-wheeled electric vehicles, the steering lock is installed between the frame and the rear window. The steering lock only restricts the rear window's backward movement. The correct installation position of the steering lock between the frame and the rear window is ensured by the correct relative position of the frame and the rear window. Therefore, the frame manufacturing process and electric vehicle assembly process have very high requirements. Utility Model Content

[0004] In view of the shortcomings of the prior art, the technical problem to be solved by this utility model is to provide an installation structure that enables the steering lock to be correctly fixed between the frame and the rear windshield, so as to solve the above-mentioned problems existing in the prior art.

[0005] The technical solution of this utility model to solve the aforementioned technical problem is to provide an installation structure for a steering lock on an electric vehicle, used to fix the frame and the rear windshield. The structure includes an electric vehicle frame, an electric vehicle rear windshield, a limiting ring, and a steering lock. The electric vehicle frame has a steering lock support plate, and the steering lock is fixed to the steering lock support plate by two bolts. The steering lock support plate has two threaded holes corresponding to the bolts and is fixed to the electric vehicle frame by welding. The limiting ring is located between the back of the electric vehicle rear windshield and the locking platform of the steering lock body. The limiting ring is a slotted frustum shape, and its length is the same as the distance from the rear windshield to the locking platform. The limiting ring is made of plastic material and can deform under external force to wrap around the lock body and then return to its original shape.

[0006] Furthermore, the limiting ring has a long groove along its length, with a width of approximately 1 / 3 of the diameter of the frustum.

[0007] Furthermore, the rear windshield of the two-wheeled electric vehicle is provided with a large lock hole, the diameter of which is more than 4mm larger than the diameter of the lock body; the lock body of the electric vehicle handlebar lock is provided with a limiting platform in the middle, the lock body is cylindrical, the front part of the lock body extends out of the large lock hole of the rear windshield, and the lock cap is fastened to the lock body from the front of the rear windshield, and the lock cap and the lock body are locked together; the lock cap does not contact the end face of the large lock hole of the rear windshield, the diameter of the large round end of the lock cap is larger than the diameter of the large lock hole; the small round end of the lock cap contacts the lock body located on the back of the rear windshield.

[0008] The side in which the electric vehicle is traveling is defined as the front, which is the back of the rear windshield.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] The limiting ring can fix the faucet lock and the rear windshield of the two-wheeled electric vehicle together, and no gap can be seen from outside. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, a brief introduction will be given to the drawings needed in the embodiments. The drawings described below are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the premise of not deviating from the concept of the present application.

[0012] Figure 1 It is a schematic diagram of not installing the limiting ring in the embodiment of the present application.

[0013] Figure 2 It is a schematic diagram of installing the back of the limiting ring in the embodiment of the present application.

[0014] Figure 3 It is a schematic diagram of installing the front of the limiting ring in the embodiment of the present application.

[0015] Figure 4 It is a schematic diagram of the limiting ring in the embodiment of the present application.

[0016] In the figure, 1 is the rear windshield of the electric vehicle, 2 is the faucet lock, 3 is the lock cap, 4 is the bolt, 5 is the faucet lock support piece, 6 is the electric vehicle frame, and 7 is the limiting ring. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0018] The present application provides a mounting structure of a faucet lock of a two-wheeled electric vehicle to solve the problems in the prior art, so that the faucet lock is easily fixed at the correct position of the rear windshield of the electric vehicle.

[0019] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the present application will be further described in detail below in combination with the drawings and specific embodiments.

[0020] As Figure 2The utility model provides a kind of installation structure of two-wheel electric vehicle tap lock, to make tap lock easily fixed in the correct position of electric vehicle back wind, it is characterized in that, including electric vehicle frame 6, electric vehicle back wind 1, limiting ring 7, the electric vehicle frame 6 has tap lock support piece 5, tap lock 2 is fixed in tap lock support piece 5 by two bolts 4;Two corresponding threaded holes of bolt 4 are on the tap lock support piece, and are fixed on electric vehicle frame 6 by welding mode;The lock body of tap lock 2 is cylindrical, and electric vehicle back wind 1 is provided with large lock hole, and lock body cylindrical part is worn out the large lock hole of electric vehicle back wind 1, and lock cap 3 is buckled on lock body from the front of electric vehicle back wind 1, and lock cap 3 and the lock body between tap lock 2 are clamped;Lock cap 3 does not contact with the end surface of the large lock hole of electric vehicle back wind 1, and the diameter of the large round end of lock cap 3 is greater than the aperture of large lock hole;Limiting platform is set on the end of lock body away from electric vehicle back wind 1, and limiting ring 7 is set between the back of electric vehicle back wind 1 and limiting platform;The limiting ring 7 is grooved circular table shape, and the length of limiting ring 7 is same with the distance from electric vehicle back wind 1 to limiting platform;Long slot is set along the length direction of limiting ring 7, is made of plastic material, can be deformed and wrapped around the lock body of tap lock 2 under external force and restore original shape, so that tap lock is correctly installed between electric vehicle back wind and electric vehicle frame.

Claims

1. A mounting structure for an electric vehicle keg lock, comprising: The electric vehicle frame, the electric vehicle back windshield, the limiting ring, and the faucet lock are characterized in that the faucet lock is fixed on the electric vehicle frame, and the limiting ring is arranged between the back of the electric vehicle back windshield and a limiting platform of the faucet lock.

2. The mounting structure of an electric vehicle keg lock according to claim 1, characterized by: The limiting ring is a slotted circular truncated cone, the length of the limiting ring is the same as the distance from the back windshield to the limiting platform, and a long slot is arranged on the limiting ring in the length direction, and the slot width is 1 / 3 of the diameter of the circular truncated cone. The limiting ring is made of plastic material and can be deformed to wrap the lock body under the action of external force and then return to the original state.

3. The mounting structure of a lock for an electric vehicle according to claim 1, wherein: The electric vehicle frame has a faucet lock support piece, and the faucet lock is fixed on the faucet lock support piece through two bolts.

4. The mounting structure of a lock for an electric vehicle according to claim 1, wherein: The electric vehicle is a two-wheeled electric vehicle, a large lock hole is arranged on the back windshield of the two-wheeled electric vehicle, the diameter of the large lock hole is greater than the diameter of the lock body by more than 4 mm, a limiting platform is arranged on the middle of the lock body of the electric vehicle faucet lock, the lock body is in a cylindrical shape, the front part of the lock body penetrates through the large lock hole of the back windshield, a lock cap is buckled on the lock body from the front of the back windshield, and the lock cap and the lock body are clamped and fixed.

5. The mounting structure of a lock for an electric vehicle according to claim 1, wherein: The lock cap does not contact the end face of the large lock hole of the back windshield, the large circular end of the lock cap is greater than the hole diameter of the large lock hole, and the small circular end of the lock cap contacts the lock body on the back of the back windshield. The direction of the electric vehicle is defined as the front, that is, the back of the back windshield.

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