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Automobile bumper and bumper guard plate

A technology for automobile bumpers and bumpers, which is applied to bumpers, vehicle parts, and vehicle safety arrangements. Easy maintenance and replacement, quick disassembly and replacement, and convenient maintenance

Pending Publication Date: 2020-11-24
芜湖咔安机电设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, when installing automobile bumpers, most of them use tools and install them on the automobile through bumpers such as screws. This process not only consumes a lot of manpower and material resources, but also troublesome to disassemble and maintain the bumper in the future; in addition, the current automobile A slight collision will generally not damage the bumper, mostly the bumper guard on the surface is damaged, and the disassembly and installation of the bumper guard is also relatively troublesome. Therefore, those skilled in the art provide a car bumper and bumper guard board, to solve the problems raised in the above-mentioned background technology

Method used

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  • Automobile bumper and bumper guard plate
  • Automobile bumper and bumper guard plate
  • Automobile bumper and bumper guard plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] see Figure 1~5 , in an embodiment of the present invention, an automobile bumper includes a bumper body 1, a mounting shell 2 and a fastening mechanism 3, the mounting shell 2 is arranged on the side of the bumper body 1 close to the vehicle body, and the mounting A cavity structure is formed between the shell 2 and the bumper body 1;

[0030] The fastening mechanism 3 is arranged in the cavity structure, and the fastening mechanism 3 includes: a sleeve 311, a threaded rod 32, a drive motor 33, a first synchronous wheel 34, a second synchronous wheel 35 and a synchronous belt 36 , the threaded rod 32 is set in the casing 311, the drive motor 33 drives the second synchronous wheel 35 to rotate, and the second synchronous wheel 35 drives the first synchronous wheel through the synchronous belt 36 34 rotation, the rotation of the first synchronous wheel 34 drives the rotation of the sleeve 311, the sleeve 311 rotates synchronously with the threaded rod 32, the threaded r...

Embodiment 2

[0047] see figure 1 , figure 2 or Figure 6 , a bumper guard, including the automobile bumper in Embodiment 1 and the guard body 5, the guard body 5 is arranged on the side opposite to the bumper body 1 in the buffer member 4, the The inner wall of the shield body 5 is also provided with a positioning frame 51 and a threaded groove 52, one end of the auxiliary rod 322 is threadedly connected with the inner wall of the threaded groove 52, and the buffer member 4 is provided with a slot matching the positioning frame 51 42.

[0048] Specifically, the bumper guard further includes a locking mechanism 6 , and the locking mechanism 6 is installed in the installation hole 41 of the buffer member 4 .

[0049] Further, the locking mechanism 6 includes a locking block 61, a positioning piece 62 and a T-shaped tie rod 63, the locking block 61 is engaged with the positioning frame 51 of the guard body 5, and one end of the locking block 61 is connected to the The positioning piece 6...

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Abstract

The invention discloses an automobile bumper and a bumper guard plate, and relates to the technical field of automobile accessories. The automobile bumper mainly comprises a bumper body, a mounting shell is arranged on the back surface of the bumper body, a plurality of sleeves rotate on the inner wall of the mounting shell, the inner wall of each sleeve is in clearance fit with a threaded rod synchronously rotating with the sleeve, one end of the front surface of each threaded rod penetrates through the bumper body and extends to the outside of the bumper body, one end of the back surface ofeach threaded rod penetrates through the mounting shell and extends to the outside of the mounting shell, and the threaded rods are in threaded connection with the bumper body and the mounting shell;and each threaded rod comprises a main rod, the front surface and the back surface of each main rod 321 are both provided with connecting grooves, the front surface and the back surface of each main rod are both provided with auxiliary rods through the connecting grooves, and the auxiliary rods and the corresponding main rod are fixedly connected through screws. An automatic tightening component is additionally arranged on the bumper, so that the bumper is convenient to disassemble and assemble, and meanwhile, the bumper guard plate is more convenient to disassemble, assemble and maintain.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to an auto bumper and a bumper guard. Background technique [0002] Auto parts are the various units that make up the whole car and a product that serves the car. There are many kinds of auto parts. With the improvement of people's living standards, people consume more and more cars. The market for auto parts has become larger and larger. In recent years, auto parts manufacturers have also developed rapidly. . [0003] At present, when installing automobile bumpers, most of them use tools and install them on the automobile through bumpers such as screws. This process not only consumes a lot of manpower and material resources, but also troublesome to disassemble and maintain the bumper in the future; in addition, the current automobile A slight collision will generally not damage the bumper, mostly the bumper guard on the surface is damaged, and the disassembly and installation ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R19/02B60R19/24
CPCB60R19/023B60R19/24
Inventor 时李芳
Owner 芜湖咔安机电设备有限公司
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