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Scissor door hinge and vehicle

A scissor door and hinge technology, used in vehicle parts, hinges with pins, doors, etc., can solve the problems of unsmooth movement of the mechanism, high product defect rate, stuck, etc. Smooth and stable results

Pending Publication Date: 2022-03-25
DONGFENG MOTOR GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a scissor door hinge and a vehicle to solve the problem that the related art door hinge structure requires extremely high manufacturing and assembly precision, and the mechanism is prone to unsmooth movement, jamming and other undesirable phenomena, and the product defect rate is high. question

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  • Scissor door hinge and vehicle
  • Scissor door hinge and vehicle
  • Scissor door hinge and vehicle

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Embodiment Construction

[0057] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0058] The embodiment of the present application provides a scissor door hinge and a vehicle, which can solve the problem that the door hinge structure of the related art requires extremely high manufacturing and assembly precision, and the mechanism is prone to unsmooth movement, jamming and other undesirable phenomena, and the product ...

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Abstract

The invention relates to a scissor door hinge and a vehicle, and belongs to the technical field of automobile door hinges, and the scissor door hinge comprises a hinge base provided with a main connecting shaft block mounting seat and a connecting assembly mounting seat; the hinge arm is provided with a main connecting shaft block mounting part and a connecting assembly mounting part; one end of the main connecting shaft block is rotationally connected with the main connecting shaft block mounting seat to form a first rotating axis, and the other end of the main connecting shaft block is rotationally connected with the main connecting shaft block mounting part to form a second rotating axis; the connecting assembly comprises a first connecting rod rotationally connected with the connecting assembly mounting seat and a fourth connecting rod rotationally connected with the connecting assembly mounting part, and the first connecting rod and the fourth connecting rod are rotationally connected through a second connecting rod and a third connecting rod which are rotationally connected with each other and are combined to form seven rotating axes. The scissor door hinge with the seven rotating axes is adopted, installation is convenient, the requirement for manufacturing and assembling precision is low, and the percent of pass of products is increased.

Description

technical field [0001] The present application relates to the technical field of automobile door hinges, in particular to a scissors door hinge and a vehicle. Background technique [0002] As a personalized design, scissor doors are generally only used on super sports cars. Its unique and novel door opening and closing methods make the vehicle more technological and futuristic. It always attracts the attention of many users. Now it has become a lot of A major selling point of the manufacturer's design. There are also some modified scissor doors on the market, but the opening method is generally to open to the outside to the maximum opening, and then turn up to open to the maximum position. When closing, the opposite is the case. The action of opening or closing the door needs to be divided. Two-step implementation, and each step of the door can only be opened or closed in a single direction. This opening method has a poor user experience, the movement is not very smooth, a...

Claims

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Application Information

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IPC IPC(8): E05D3/10E05D5/02E05D11/10E05F5/02B60J5/04
CPCE05D3/10E05D5/0207E05D11/1028E05F5/025B60J5/047E05D2011/009E05Y2900/531Y02T10/40
Inventor 庞胜军余勇甄善鹤孟凯王朝锐
Owner DONGFENG MOTOR GRP
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