Automobile door panel with buffering apparatus

A buffer device, a technology for automobiles, applied in the direction of doors, vehicle parts, transportation and packaging, etc., can solve the problems of poor connection strength and anti-collision ability of automobile door panels, the personal safety of car interior personnel cannot be effectively guaranteed, and the deformation of automobile door panels. , to achieve the effect of reducing force, personal safety, self-strength and anti-collision ability.

Inactive Publication Date: 2017-01-11
SUZHOU WANLONG AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current car door panels are mainly made of welded inner and outer door panels. The connection strength and anti-collision ability of the car door panels are relatively poor. Assure

Method used

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  • Automobile door panel with buffering apparatus

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Embodiment Construction

[0007] Such as figure 1 As shown, the present invention provides a car door panel with a buffer device, including an outer door panel 1 and an inner door panel 2, the two ends of the outer door panel 1 and the inner door panel 2 are welded together by a connecting block 3, and the outer door panel 1 and the inner door panel 2 are welded together. A number of evenly arranged rubber buffer bars 4 are arranged between the inner door panels 2, and springs 5 ​​are arranged inside the rubber buffer bars 4.

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Abstract

The invention discloses an automobile door panel with a buffering apparatus. The automobile door panel comprises an outer door panel and an inner door panel, wherein two ends of the outer door panel and the inner door panel are welded together by virtue of a connecting block, a plurality of rubber buffering bars which are uniformly distributed are arranged between the outer door panel and the inner door panel, and a spring is arranged in each rubber buffering bar. Compared with the prior art, the self-strength and the collision resistance of the automobile door panel are greatly improved; when the automobile door panel is subjected to the collision of an external force, the rubber buffering bars can buffer partial external force applied onto the outer door panel, so that the stress on the inner door panel is greatly reduced, the automobile door panel is uneasy to deform, and the personal safety of people inside a car is effectively guaranteed.

Description

technical field [0001] The invention relates to the field of automobile interior trim parts, in particular to an automobile door panel with a buffer device. Background technique [0002] The current car door panels are mainly welded from the inner and outer door panels. The connection strength and impact resistance of the car door panels are relatively poor. Assure. Contents of the invention [0003] Purpose of the invention: In order to overcome the deficiencies in the prior art, provide a car door panel with a buffer device with high connection strength, strong impact resistance, and buffering external force performance. [0004] Technical solution: In order to achieve the above object, the present invention provides a car door panel with a buffer device, including an outer door panel and an inner door panel, the two ends of the outer door panel and the inner door panel are welded together by connecting blocks, and the outer door panel and the inner door panel are welde...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J5/04
CPCB60J5/04B60J5/0461
Inventor 周玉平冯兵
Owner SUZHOU WANLONG AUTO PARTS
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