Wear-resistant motor vehicle cover lock

Abstract

The utility model relates to the technical field of motorcycle cover locks, and discloses a wear-resistant motor vehicle cover lock which comprises a shell and a lock groove, the lock groove is formed in the surface of the shell, a shielding structure is arranged on the surface of the shell and comprises a connecting plate, the surface of the connecting plate is connected with the surface of the shell, a sliding groove is formed in the surface of the connecting plate, and the locking groove is arranged in the sliding groove. The inner wall of the sliding groove is slidably connected with a sliding block, and the surface of the sliding block is connected with a shielding block. The inner walls of the sliding grooves are connected with balls, and the balls are made of steel. The surface of the connecting plate is connected with a guide block, and the cross section of the guide block is triangular. The utility model solves the problem that the motor vehicle cover lock is installed and prevented from falling off, and solves the problem that the normal use of the cover lock is influenced as the damaged cover lock is inconvenient to replace quickly by adopting a fixed connection mode in the prior art.

Description

Technical Field

[0001] The utility model relates to the technical field of motorcycle locks, in particular to a wear-resistant motor vehicle lock. Background Art

[0002] The motorcycle fuel tank oil switch is equipped with a lock to achieve better anti-theft function. Generally, a fuel tank cap is set at the refueling port of the fuel tank to prevent rainwater and foreign objects from entering the fuel tank. When refueling, you need to open the lock of the fuel tank cap first, then lock the fuel tank cap after refueling, and insert the key into the main switch lock to start the engine.

[0003] The application number is CN201821620113.1, which discloses a motor vehicle lock for motorcycles, including a fuel tank cover, a lock core, a first nut sleeve, an L-shaped threaded rod, a second nut sleeve, a threaded column, a first semicircular splint, a second semicircular splint, a fixed shell, a first fixed plate, a pressure rod, a return spring and a sliding groove. The top of the fuel tank cover is fixed with a lock shell by screws, and threaded grooves are provided on both sides of the top of the fuel tank cover. The threaded column is sleeved inside the threaded groove. The motor vehicle lock for motorcycles has a simple structure and is easy to operate. The first semicircular splint and the clamping plate cooperate with each other to clamp and fix the fuel tank cover, which is more firmly fixed and abandons the traditional screw fixation. The installation and disassembly are convenient, which is conducive to the maintenance and replacement of the fuel tank cover. The diameter of the first semicircular splint can be adjusted by the L-shaped threaded rod. It is suitable for various motorcycle fuel tank ports, widely used, and conducive to promotion and popularization. A lock core is provided on the top of the fuel tank cover, which is conducive to protecting the motorcycle fuel tank.

[0004] The utility model has a simple structure and is easy to operate. The fuel tank cover is clamped and fixed by the cooperation of the first semicircular clamping plate and the clamping plate, which is more firmly fixed and abandons the traditional screw fixation. The installation and disassembly are convenient and are conducive to the maintenance and replacement of the fuel tank cover. The diameter of the first semicircular clamping plate can be adjusted by the L-shaped threaded rod, which is suitable for various motorcycle fuel tank ports. It is widely used and is conducive to promotion and popularization. A lock core is provided on the top of the fuel tank cover, which is conducive to protecting the motorcycle fuel tank. In order to solve the problem of preventing the motor vehicle lock from falling off during installation, the existing technology adopts a fixed connection method for processing, but this operation is not convenient for quickly replacing a damaged lock, which leads to the problem of affecting the normal use of the lock. Utility Model Content

[0005] The purpose of the present utility model is to provide a wear-resistant motor vehicle lock to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The present invention is a wear-resistant motor vehicle lock, comprising a housing and a lock slot. The housing has a lock slot formed on its surface, a shielding structure formed on its surface, and a connecting plate connected to the housing. A sliding groove is formed on the connecting plate, a slider is slidably connected to the inner wall of the sliding groove, and a shielding block is connected to the surface of the slider. The connecting plate limits the range of movement of the slider, the shielding block prevents external debris from falling into the housing, the slider drives the shielding block to move, and the sliding groove facilitates the rapid movement of the slider.

[0008] Furthermore, the inner wall of the chute is connected with a ball, and the material of the ball is steel. The arrangement of the ball can reduce the friction generated when the slider moves.

[0009] Furthermore, a guide block is connected to the surface of the connecting plate, and the cross section of the guide block is triangular. The provision of the guide block facilitates the rapid installation of the slider.

[0010] Furthermore, the housing surface is provided with a mounting structure comprising a groove. The housing surface is provided with a groove, the inner wall of which is connected to a telescopic rod, one end of which is connected to a connecting block, and the arc surface of the telescopic rod is provided with a spring, one end of which is connected to the housing surface, and the other end of which is connected to the surface of the connecting block. The provision of the groove facilitates installation of the lock sleeve, the provision of the telescopic rod provides a preliminary increase in the stability of the lock sleeve, the provision of the connecting block provides a preliminary increase in the contact area with the vehicle body, and the provision of the spring further enhances the stability of the lock sleeve.

[0011] Furthermore, a protective block is connected to the inner wall of the groove, and the material of the protective block is rubber. The provision of the protective block can prevent the inner wall of the groove from being damaged.

[0012] Furthermore, a friction block is connected to the surface of the connecting block, the cross section of the friction block is rectangular, and the material of the friction block is silicone. The arrangement of the friction block further increases the contact area with the vehicle body.

[0013] The utility model has the following beneficial effects:

[0014] (1) The utility model sets a shielding structure, moves the slider in the chute, and drives the shielding block to move at the same time. When the slider moves, the ball bearings reduce the friction generated. When the slider moves to the desired position, the slider is moved along the direction of the guide block. The setting of the connecting plate can limit the moving range of the slider. The setting of the shielding block can prevent external garbage from falling into the shell. The setting of the slider can drive the shielding block to move. The setting of the chute can facilitate the rapid movement of the slider. The setting of the ball bearings can reduce the friction generated when the slider moves. The setting of the guide block can facilitate the rapid installation of the slider. By setting the shielding structure, the internal installation part of the shell can be shielded and protected, and the situation of external garbage falling into the shell installation can be reduced as much as possible, thereby further improving the working stability of the device.

[0015] (2) The utility model first moves the slider in the chute through the setting of the installation structure, and at the same time the slider drives the blocking block to move. When the slider moves, the ball bearings reduce the friction generated. When it moves to the desired position, the slider is moved along the direction of the guide block. The setting of the connecting plate can limit the moving range of the slider. The setting of the blocking block can prevent external garbage from falling into the shell. The setting of the slider can drive the blocking block to move. The setting of the chute can facilitate the rapid movement of the slider. The setting of the ball bearings can reduce the friction generated when the slider moves. The setting of the guide block can facilitate the rapid installation of the slider. By setting the shielding structure, it is convenient to shield and protect the internal installation part of the shell, minimize the situation where external garbage falls into the shell installation, and further improve the working stability of the device.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic structural diagram of the shielding structure in the present utility model;

[0020] Figure 3 For this utility model Figure 2 A magnified view of point A;

[0021] Figure 4It is a structural diagram of the installation structure in the utility model;

[0022] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0023] In the figure, 1 is the shell; 2 is the lock slot; 3 is the shielding structure; 31 is the connecting plate; 32 is the shielding block; 33 is the slider; 34 is the slide groove; 35 is the ball bearing; 36 is the guide block; 4 is the mounting structure; 41 is the groove; 42 is the telescopic rod; 43 is the connecting block; 44 is the spring; 45 is the protective block; 46 is the friction block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1 - Figure 4 As shown, the present invention is a wear-resistant motor vehicle lock, comprising a housing 1 and a lock slot 2. The housing 1 is provided with a lock slot 2 and a shielding structure 3. The shielding structure 3 includes a connecting plate 31 connected to the housing 1. A chute 34 is provided on the connecting plate 31. A slider 33 is slidably connected to the inner wall of the chute 34. A shielding block 32 is connected to the surface of the slider 33. The connection plate 31 limits the range of movement of the slider 33, the shielding block 32 prevents external debris from falling into the housing 1, the slider 33 drives the shielding block 32 to move, and the chute 34 facilitates the rapid movement of the slider 33.

[0026] The inner wall of the chute 34 is connected with a ball 35, and the material of the ball 35 is steel. The arrangement of the ball 35 realizes the reduction of the friction force generated when the slider 33 moves.

[0027] The surface of the connecting plate 31 is connected with a guide block 36, and the cross section of the guide block 36 is triangular. The setting of the guide block 36 facilitates the rapid installation of the slider 33.

[0028] The surface of the housing 1 is provided with a mounting structure 4, which includes a groove 41. Groove 41 is formed on the surface of the housing 1, and a telescopic rod 42 is connected to the inner wall of groove 41. One end of telescopic rod 42 is connected to a connecting block 43. A spring 44 is sleeved on the arc surface of telescopic rod 42. One end of spring 44 is connected to the surface of the housing 1, and the other end of spring 44 is connected to the surface of connecting block 43. The provision of groove 41 facilitates the installation of the lock sleeve, the provision of telescopic rod 42 initially increases the stability of the lock sleeve, the provision of connecting block 43 initially increases the contact area with the vehicle body, and the provision of spring 44 further increases the stability of the lock sleeve.

[0029] The inner wall of the groove 41 is connected with a protective block 45, and the material of the protective block 45 is a rubber material. The setting of the protective block 45 realizes the effect of preventing the inner wall of the groove 41 from being damaged.

[0030] The surface of the connecting block 43 is connected to a friction block 46, which has a rectangular cross section and is made of silicone. The arrangement of the friction block 46 further increases the contact area with the vehicle body.

[0031] When the cam 35 is in the unlocked position, the locking cam 33 is unlocked, and the locking cam 33 is unlocked, so that the cam 35 can be unlocked and the locking cam 33 is unlocked.

[0032] When using the mounting structure 4, when the sleeve lock is installed, the friction block 46 is pushed to move, and at the same time, the friction block 46 pushes the connecting block 43 to move. The movement of the connecting block 43 drives the telescopic rod 42 to move, and the spring 44 slows down the movement range of the telescopic rod 42. The setting of the groove 41 facilitates the installation of the sleeve lock, the setting of the telescopic rod 42 preliminarily increases the stability of the installation of the sleeve lock, the setting of the connecting block 43 preliminarily increases the contact area with the vehicle body, the setting of the spring 44 further increases the stability of the installation of the sleeve lock, the setting of the protective block 45 prevents the inner wall of the groove 41 from being damaged, and the setting of the friction block 46 further increases the contact area with the vehicle body. By setting the mounting structure 4, the sleeve lock is conveniently installed on the vehicle body, the instability of the sleeve lock during installation is minimized as much as possible, and the installation stability of the sleeve lock is further improved.

[0033] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A wear-resistant motor vehicle lock, comprising a housing (1) and a lock slot (2), characterized in that: The surface of the shell (1) is provided with a locking groove (2), the surface of the shell (1) is provided with a shielding structure (3), the shielding structure (3) comprises a connecting plate (31), the surface of the connecting plate (31) is connected to the surface of the shell (1), the surface of the connecting plate (31) is provided with a sliding groove (34), the inner wall of the sliding groove (34) is slidably connected to a slider (33), and the surface of the slider (33) is connected to a shielding block (32).

2. The wear-resistant motor vehicle lock according to claim 1, characterized in that: The inner wall of the chute (34) is connected to a ball (35), and the ball (35) is made of steel.

3. The wear-resistant motor vehicle lock according to claim 1, characterized in that: A guide block (36) is connected to the surface of the connecting plate (31), and the cross section of the guide block (36) is triangular.

4. The wear-resistant motor vehicle lock according to claim 1, characterized in that: The surface of the shell (1) is provided with a mounting structure (4), the mounting structure (4) includes a groove (41), the surface of the shell (1) is provided with a groove (41), the inner wall of the groove (41) is connected to a telescopic rod (42), one end of the telescopic rod (42) is connected to a connecting block (43), the arc surface of the telescopic rod (42) is sleeved with a spring (44), one end of the spring (44) is connected to the surface of the shell (1), and the other end of the spring (44) is connected to the surface of the connecting block (43).

5. The wear-resistant motor vehicle lock according to claim 4, characterized in that: The inner wall of the groove (41) is connected to a protective block (45), and the material of the protective block (45) is rubber.

6. The wear-resistant motor vehicle lock according to claim 4, characterized in that: The surface of the connecting block (43) is connected to a friction block (46), the cross section of the friction block (46) is rectangular, and the material of the friction block (46) is silicone.

Images