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Edge covering strip, glass edge covering assembly and vehicle

A technology of edging strips and glass plates, which is applied in the glass edging assembly and the vehicle field of the glass edging assembly. It can solve the problems of affecting the appearance, wavy edges of the lip, and dust accumulation, so as to meet the appearance consistency and avoid wavy edge effect

Active Publication Date: 2021-11-12
FUYAO GLASS IND GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, when the edge strip is interference-fitted with the body sheet metal, the lip edge of the edge strip will be depressed at the groove covering the outer surface of the body sheet metal, causing the lip edge to appear wavy, which will not only affect the appearance , and when the wave edge is serious, it will also cause problems such as water accumulation and dust accumulation, and the maintenance cost will be relatively high

Method used

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  • Edge covering strip, glass edge covering assembly and vehicle
  • Edge covering strip, glass edge covering assembly and vehicle
  • Edge covering strip, glass edge covering assembly and vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0081] see figure 1 , shows a partial structural schematic view of the glass edging assembly 2 assembled on the vehicle body 1 in the first embodiment of the present invention.

[0082] Such as figure 1 As shown, in the first embodiment, the front triangular window of the vehicle body 1 is equipped with a front triangular window glass assembly (namely, the glass edge assembly 2). The part of the vehicle body 1 near the front quarter window is composed of a first body sheet metal 11 and a second body sheet metal 12 spliced ​​together, and a gap is formed between the first body sheet metal 11 and the second body sheet metal 12. There is a groove-shaped abrupt change structure 13 with a width of 2.5 mm. The glass edging assembly 2 includes a glass plate 21 and an edging strip 22 arranged on the edge of the glass plate 21, and the edging strip 22 is used to seal the gap between the vehicle body 1 and the glass plate 21. Assembly gap.

[0083] see figure 2 ,show figure 1 Sho...

Embodiment 2

[0089] see Figure 5 and Figure 6 , Figure 5 It shows a partial structural schematic diagram of assembling the glass edge assembly 2 in the vehicle body 1 in the second embodiment of the present invention, Figure 6 show Figure 5 Partial cross-sectional view of glass wrapping assembly and body assembly shown.

[0090] Such as Figure 5 and Figure 6 As shown, the difference from the first embodiment is that in the second embodiment, the glass edge assembly 2 is the rear windshield assembly of the vehicle, and the edge edge strip 22 adopts an extrusion process Made, the matrix 223 of the edge wrapping strip 22 is bonded to the inner surface of the glass plate 21 by colloid, and the part of the glass plate 21 facing the vehicle body 1 is bonded and fixed by the sealing tape 3 .

[0091] In addition, the difference from the first embodiment is that in the second embodiment, the fit interference between the lip 221 and the vehicle body 1 is a 2 , the fitting interference ...

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PUM

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Abstract

The invention provides an edge covering strip, a glass edge covering assembly and a vehicle. The edge covering strip is used for sealing between the first exterior trimming part and the second exterior trimming part which are assembled, the outer surface of the first exterior trimming part is provided with a sudden change structure, the sudden change structure comprises at least one groove and / or at least one hollowed-out groove, and the sudden change structure is adjacent to the edge of the second exterior trimming part; the edge covering strip comprises an elastic lip edge arranged on the edge of the second exterior trimming part, the part, used for covering the abrupt change structure, of the lip edge is reversely sunken relative to the abrupt change structure to form a compensation structure, and the compensation structure protrudes outwards in the natural state. When the first exterior trimming part and the second exterior trimming part are assembled, the lip edge elastically deforms and is in interference fit with the portion, close to the edge of the second exterior trimming part, of the outer surface of the first exterior trimming part, the deformation amount of the portion, provided with the compensation structure, of the lip edge is smaller than that of other portions of the lip edge, and the deformation amount is gradually reduced from the edge to the middle in the extending direction of the lip edge, so that the overall outer surface of the lip is flush, so that the problem of rippled edges is avoided.

Description

technical field [0001] The invention relates to the technical field of edge wrapping, in particular to an edge wrapping strip for anti-wave edges, a glass wrapping assembly including the wrapping strip, and a vehicle including the glass wrapping assembly. Background technique [0002] At present, an edge strip with a sealing effect is usually provided between the body sheet metal and the window glass. Due to the tightness requirements, the edge strip needs to be interference fit with the body sheet metal, and the same interference design should be done on the same side to ensure the appearance consistency. [0003] With the development of automobile manufacturing technology, the design of body sheet metal is becoming more and more diverse. For example, the body sheet metal of some vehicles will be stamped to form a long and narrow platform; for another example, the body sheet metal at the front triangle or rear triangle of some vehicles is spliced ​​and assembled by two pie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J10/70B60J10/265
CPCB60J10/70B60J10/265
Inventor 高健纪美平苏敏陈华黄志林陈荣霖李勇智陈印成钟维明
Owner FUYAO GLASS IND GROUP CO LTD