Vehicle door frame sealing strip structure and automobile

A technology for sealing strips and door frames, which is applied to vehicle parts, sealing devices, and engine sealing, etc. It can solve problems such as the wrinkling of the cloak of the sealing strip, and achieve the effect of improving appearance performance and increasing compatibility

Pending Publication Date: 2022-07-26
阿维塔科技(重庆)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that there are obvious wrinkles in the cloak part of the existing sealing strip when the angle between the interio

Method used

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  • Vehicle door frame sealing strip structure and automobile

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[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] like figure 1 As shown, the technical solution adopted in the present invention is as follows: a door frame sealing strip structure, comprising a clamping part, a door overlapping part and an interior overlapping part fixed on the clamping part;

[0026] The clamping part is provided with an opening, and the opening is used to install the sheet metal of the side enclosure of the vehicle;

[0027] The interior lap joint include...

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Abstract

The invention discloses an automobile door frame sealing strip structure and an automobile. The automobile door frame sealing strip structure comprises a clamping part, an automobile door lap joint part and an interior lap joint part, wherein the automobile door lap joint part and the interior lap joint part are fixed to the clamping part. The clamping part is provided with an opening, and the opening is used for installing a metal plate of the vehicle side wall seam allowance; the interior lap joint part comprises a lap joint cloak, the lap joint cloak is fixed to the end, away from the opening, of the clamping part and extends in the direction away from the automobile door lap joint part, and a cloak bending notch is formed between the lap joint cloak and the clamping part; the plane where the opening is located serves as a reference surface, and the maximum distance between the reference surface and the outer edge of the lap joint cloak is larger than the maximum distance between the reference surface and the outer edge of the vehicle door lap joint part; by means of the design, the capacity of the lap joint angle of the lap joint cloak and the interior trim can be improved, especially under the condition that the angle between the interior trim face and the side wall seam allowance is large, the lap joint cloak does not have an obvious wrinkle phenomenon, and the appearance performance can be effectively improved.

Description

technical field [0001] The invention belongs to the technical field of automobile sealing systems, and relates to a vehicle door frame sealing strip structure and an automobile. Background technique [0002] The door frame sealing strip is installed on the edge of the side wall door opening, which is used for sealing between the door and the car body, preventing rainwater and dust from entering the car, and assisting in sound insulation. When the vehicle door is opened, it is used as a direct visible surface part of the appearance, and its lap effect with the interior is often a key consideration in the design of the door frame seal. [0003] Chinese Patent Bulletin No. CN202278962U, dated June 20, 2012, discloses an automobile door frame sealing strip. The sealing strip structure includes a foamed sponge sealing cavity and a door frame clamping portion. The foamed sponge sealing cavity is fixed in the cavity. A foamed sponge sealing strip is connected, one end of the foame...

Claims

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Application Information

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IPC IPC(8): B60J10/84B60J10/20
CPCB60J10/84B60J10/20
Inventor 李良念邢俊峰龙小会慕博韬
Owner 阿维塔科技(重庆)有限公司
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