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Vehicle window sealing strip

A technology for sealing strips and car windows, which is applied in the direction of sealing devices, engine seals, vehicle parts, etc. It can solve the problems of variation, the sealing lip of the window cannot adapt to sheet metal solder joints, etc. Effect

Inactive Publication Date: 2019-04-12
SAARGUMMI CHINA INVESTMENT CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the present invention is to provide a window sealing strip for the above-mentioned deficiencies in the prior art, which solves the problem that the window sealing lip cannot adapt to the sheet metal solder joints or the deformation is greatly deteriorated

Method used

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  • Vehicle window sealing strip
  • Vehicle window sealing strip
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Embodiment Construction

[0014] In order to make the technical means, creative features, goals and functions achieved by the present invention clearer and easier to understand, the present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments:

[0015] Such as figure 1 As shown, the dotted line A represents the window sheet metal, and the dotted line B represents the side panel metal of the vehicle body when the door is closed. Deformation capsule 1, snap-in portion 4 snapped to the upper slot 5 of the window sheet metal, first lip 2 that contacts and seals with the side wall sheet metal, and second lip 3 that contacts and seals with the upper part of the window guide rail. compared to figure 2 , A third lip 6 which contacts and seals with the window sheet metal is provided between the second lip 3 and the clamping portion 4 , and the thickness of the third lip 6 is smaller than that of the second lip 3 .

[0016] Since there is no need to...

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Abstract

The invention provides a vehicle window sealing strip and belongs to the field of sealing strips. The vehicle window sealing strip comprises a deformation bag, a clamping part and a first lip edge, wherein the deformation bag is arranged between a vehicle window metal sheet and a door frame metal sheet in a door closing state, the clamping part is clamped to a clamping groove in the vehicle windowmetal sheet; and the first lip edge is sealed together with a side wall metal sheet in a contact manner. The vehicle window sealing strip further comprises a second lip edge which is sealed togetherwith the upper part of a vehicle window guide rail in a contact manner; a third lip edge sealed together with the vehicle window metal sheet in a contact manner is arranged between the second lip edgeand the clamping part; and the thickness of the third lip edge is less than that of the second lip edge. The vehicle window sealing strip provided by the invention has the advantage of good waterproof effect.

Description

technical field [0001] The invention relates to the field of automobile sealing strips, in particular to a window sealing strip. Background technique [0002] The position of the door sealing strip is different, and its structure also changes accordingly. When the sealing strip on the upper part of the window is loaded, it is clamped with the door through a structure similar to a dovetail groove. Equipped with deformation bag and sealing lip, when the door is closed, it contacts with the sheet metal of the body side wall to achieve sealing; figure 1 Middle B is the position of the body side wall sheet metal when the door is closed. The sealing strip that is in contact with the door is subject to a large extrusion force when the door is closed, and gaps are not likely to appear even in places where the side wall sheet metal is greatly deteriorated. The sealing strip in contact with the window only provides force at the clamping joint, so when the sheet metal of the window d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J10/76
CPCB60J10/76
Inventor 刘苹周先梅杨龙蒲万云李华英
Owner SAARGUMMI CHINA INVESTMENT CO LTD
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