Automobile hinge structure and automobile adopting automobile hinge structure

A hinge structure and automobile technology, applied in the field of hinges, can solve the problems of no deformation space of the hinge, no collapse, impact of collision damage, etc., and achieve the effects of easy maintenance, reduced damage, and smooth collision process.

Inactive Publication Date: 2018-02-23
长沙翼希网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structural form of the hood hinge will have a great impact on the size of the collision damage, so the need to protect pedestrians from collisions should be taken into account when designing the hinges
[0003] However, the hinge structure in the prior art has no deformation space for the hinge itself in the event of a head-on collision, and cannot collapse, and it is very easy to cause great damage to the head of the pedestrian when the pedestrian collides with the vehicle.

Method used

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  • Automobile hinge structure and automobile adopting automobile hinge structure
  • Automobile hinge structure and automobile adopting automobile hinge structure
  • Automobile hinge structure and automobile adopting automobile hinge structure

Examples

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Embodiment Construction

[0018] 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.

[0019] An automobile comprises an automobile body, an engine cover and an automobile hinge structure respectively connected with the automobile body and the engine cover.

[0020] Please refer to Figure 1 to Figure 3 , the automobile hinge structure 100 includes a swing arm 1, a seat body 2 and a connecting piece 3, the swing arm 1 includes an upper swing arm 11 and a lower swing arm 13 formed by bending and extending from the upper swing arm 11, the lower sw...

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PUM

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Abstract

The invention provides an automobile hinge structure and the automobile adopting the automobile hinge structure can effectively reduce the head injuries of pedestrians, especially in the case of a small collapse space. The automobile hinge structure includes a base body, a connector and a swing arm, the base body includes an upper base body and a lower base body, a mounting block is detachably connected to the upper base body, and a through hole is formed on the mounting block, so An avoidance hole is formed on the above base, and a partition structure is provided on the inner wall of the through hole, and the partition structure divides the through hole into a first hole part and a second hole part, and the second hole part is provided with a There is a spring, the connecting piece passes through the first hole portion and the escape hole, and the partition structure is configured such that when the force applied by the connecting piece to the partition structure exceeds a predetermined value, the partition The structure is destroyed and fails, so that the connecting piece collapses along the second hole and presses the spring, and the spring is pressed by the connecting piece to generate a reverse force.

Description

technical field [0001] The invention relates to the technical field of hinges, in particular to an automobile hinge structure and an automobile adopting the automobile hinge structure. Background technique [0002] Along with popularizing of automobile, the problem of collision between pedestrian and automobile easily occurs in the driving process of automobile, thereby can cause pedestrian and hood (claiming engine cover again) to collide. In the prior art, the engine hood is fixed on the vehicle body through hinges, and the opening and closing of the engine hood is realized through the hinges to ensure that the engine hood moves within a reasonable opening angle. The support positioning is convenient for viewing and maintenance of parts in the engine room. However, the structural form of the hood hinge will have a greater impact on the size of the collision damage, so the need for pedestrian protection collision needs to be considered in the design of the hinge. [000...

Claims

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Application Information

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IPC IPC(8): E05D5/02E05D11/00B62D25/12
CPCE05D5/0207B62D25/12E05D5/0223E05D11/00E05D2011/009
Inventor 郭成文
Owner 长沙翼希网络科技有限公司
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