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Novel limiting arm structure of side door limiter

A technology of limit arm and limiter, which is applied to the fastening devices of wings, door/window accessories, building structures, etc., can solve the problems of reducing product weight, shrinkage, uneven thickness of limit arm, etc., and achieve reduction Product weight, improvement of injection moldability, effect of preventing accumulation

Inactive Publication Date: 2019-01-15
FENGYE TIMS WUHU AUTO PARTS CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a new type of limit arm structure for the side door limiter. On the premise of ensuring the overall strength of the limit arm, hollowing out is carried out on both sides to form grooves, which improves the injection moldability of the limit arm. , reduce the weight of the product, and solve the problems of uneven thickness and shrinkage caused by the limit arm thickening

Method used

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  • Novel limiting arm structure of side door limiter
  • Novel limiting arm structure of side door limiter
  • Novel limiting arm structure of side door limiter

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Embodiment Construction

[0012] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with examples, which are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.

[0013] like Figure 1-4 As shown, the present embodiment provides a novel side door limiter limiter arm structure, including a limiter arm 1, a slider 2 is connected to the upper end of the limiter arm 1, and a limiter bracket 3 is connected to the lower end of the limiter arm 1. Gear slots 4 are equidistantly arranged on the position arm 1, grooves 5 are arranged on both sides of the limit arm 1, more than one groove 5 is provided, and the grooves 5 are arranged at equal widths and equidistant distances. Openings 6 are arranged alternately on both sides of the groove 5 .

[0014] In this embodiment, under the premise of ensuring the overall strength of the limit arm, hollowing out is ca...

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Abstract

The invention provides a novel limiting arm structure of a side door limiter. The novel limiting arm structure comprises a limiting arm, a sliding block is connected to the upper end of the limiting arm, a limiting device support is connected to the lower end of the limiting arm, the limiting arm is provided with gear grooves at equal intervals, the two sides of the limiting arm are provided withmore than one concave groove, and the concave grooves are arranged at equal width and at equal intervals. According to the novel limiting arm structure, on the premise that the overall strength of thelimiting arm is guaranteed, the two sides of the limiting arm are subjected to hollowing-out treatment so as to form the concave grooves, and therefore the injection molding property of the limitingarm is improved, and the product weight is decreased.

Description

technical field [0001] The invention relates to the technical field of automobile side door stoppers, in particular to a novel side door stopper stopper arm structure. Background technique [0002] The limiter is the main limiting component in the side door of the car. The design of the limiter arm in the existing limiter is getting thicker and thicker. During production, the plastic thickness of the limiter arm is uneven, and the thicker part is seriously shrunk. The shape of the stop arm creates a defect, so it becomes important to solve this problem. Contents of the invention [0003] The purpose of the present invention is to provide a new type of limit arm structure for the side door limiter. On the premise of ensuring the overall strength of the limit arm, hollowing out is carried out on both sides to form grooves, which improves the injection moldability of the limit arm. , reduce the weight of the product, and solve the problems of uneven thickness and shrinkage c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05C17/04
CPCE05C17/04E05Y2900/532
Inventor 汪冬冬王孝军
Owner FENGYE TIMS WUHU AUTO PARTS CO LTD
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