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Automobile bumper

A technology for bumpers and automobiles, applied in the direction of bumpers, etc., can solve the problems of non-adjustment and poor protection effect, and achieve the effect of weakening the impact force, reducing the severity and property damage, and avoiding collision with the road surface.

Inactive Publication Date: 2018-02-16
合肥鑫诚轿车技术服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a car protective bar, to solve the problem of poor protective effect and non-adjustable in the above-mentioned background technology

Method used

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see Figure 1-2 , the present invention provides a technical solution:

[0018] An automobile protective bar, comprising a U-shaped protective bar 1, the U-shaped protective bar 1 can effectively withstand the impact force of a collision, and protect internal parts, the surface of the U-shaped protective bar 1 is provided with a plurality of rubber blocks 2, and the number of rubber blocks 2 At least four, and its shape is a hemisphere, and the rubber ...

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Abstract

The invention relates to the technical field of automobile protection, in particular to an automobile bumper. The automobile bumper comprises a U-shaped bumper body, a plurality of rubber blocks are arranged on the surface of the U-shaped bumper body, and a first protection plate is arranged below the U-shaped bumper body. The automobile bumper comprises the U-shaped bumper body, the first protection plate, a safety air bag, wave-shaped energy-absorption pads and a second protection plate. When impact force of collision is small, the U-shaped bumper body and the first protection plate directlyadopt telescopic rods and compression springs for preliminary buffer, and the impact force is further weakened through the wave-shaped energy-absorption pads; when the impact force of collision is excessively large, the safety air bag works; in addition, L-shaped clamping hooks are arranged on the lower portion of the second protection plate, and mounting plates and connecting blocks are arrangedon the lower portions of the L-shaped clamping hooks; and the L-shaped clamping hooks can slide in clamping hook sliding grooves in the connecting blocks and are fixed to the connecting blocks and threaded holes formed in the mounting plates through bolts, so that the height is adjusted, and the automobile bumper is prevented from colliding to the road surface.

Description

technical field [0001] The invention relates to the technical field of automobile protection, in particular to an automobile protection bar. Background technique [0002] Automobile is a kind of modern means of transportation, which is driven by power and has four or more wheels. It is mainly used to carry people or goods, which greatly reduces people's travel time and improves transportation efficiency. [0003] With the continuous development of the automobile industry, the number of automobiles is increasing day by day. At the same time, the corresponding traffic accidents are also on the rise, causing serious casualties and financial losses. The automobile protective bar not only has a decorative function, but also has the function of absorbing and buffering the outside world. Impact force, body protection and occupant safety functions can effectively reduce the degree of loss. Although the traditional automobile bumper can meet the basic requirements for use, there are...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R19/02B60R19/26
Inventor 夏传华夏明敏
Owner 合肥鑫诚轿车技术服务有限公司
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