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Joint structure of door edge member

A technology for connecting parts and components, which is applied to vehicle components, doors, transportation and packaging, etc., can solve the problems of inconstancy and low connection accuracy, and achieve the effect of reducing the number of components, improving assembly accuracy, and improving fitting force.

Active Publication Date: 2010-03-24
AISIN SEIKI KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the connection accuracy of the two parts is not high, especially the angle formed by the two connected parts is not constant only in the connection part configuration

Method used

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  • Joint structure of door edge member
  • Joint structure of door edge member
  • Joint structure of door edge member

Examples

Experimental program
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Effect test

Embodiment Construction

[0025] One embodiment of the connection structure of the door edge member according to the present invention will be described with reference to the drawings. figure 1 It is a figure which shows the door edge member 1 which concerns on embodiment of this invention. This door edge member 1 is attached to the upper portion of the door D on the rear seat side on the right side of the vehicle. Such as figure 1 As shown, the door edge part 1 is configured to include a door upper edge part 2 and a door rear edge part 3 . Furthermore, the door upper edge part 2 and the door rear edge part 3 are connected at a connecting portion 10 .

[0026] figure 2 It is a figure which shows the outline|summary of the door edge member 1. figure 2 It is a figure which looked at the door edge member 1 of the right rear door from the inside of a vehicle. The door edge member 1 actually has a door frame mounting portion, a seal holding portion, etc., but for easy understanding, the figure 2 Th...

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PUM

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Abstract

A joint structure of a door edge member includes a door upper edge member, which has a baglike cross-section and constituted at the longitudinal end from the inner surface, and a door rear edge member having the longitudinal end inserted into the end of the door upper edge member having a baglike cross-section and connected to the door upper edge member. The baglike cross-section of the door upper edge member has a first cross-sectional portion provided on one end of the door upper edge member in the short side direction, and a second cross-sectional portion provided on the other end in the short side direction. A holding plate which is inserted into the first cross-sectional portion to touch the inner surface thereof, and a holding member inserted into the second cross-sectional portion to touch the inner surface thereof and formed of resin integrally with the holding plate are provided at the end of the door rear edge member.

Description

technical field [0001] The present invention relates to a connection portion structure of a component mounted on a door edge of a vehicle. Background technique [0002] A door edge member also serving as a member for holding the airtight door and the opening of the vehicle body is attached to the door edge of the vehicle. The door edge part protects the periphery of the door frame and prevents injury to a human body due to the edge of the door frame, and is an appearance design part that improves the appearance. [0003] The shape of the door conforms to the exterior design of the vehicle body and has various shapes, and often has different curves. In order to make the door edge member into a shape following the outer shape of the door, it is divided into several parts and molded, and then connected and formed. For example, a substantially uniform curved portion with a large radius of curvature is a rolling-formed part, and a large curved portion is a press-formed part, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R13/04B60J5/04
CPCB60R13/04
Inventor 竹内克彦柳井利文近藤和宜
Owner AISIN SEIKI KK
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