The invention provides a corner sealing structure of a frameless vehicle door. The corner sealing structure comprises a vehicle body, a vehicle door metal plate, a vehicle door trim panel, a vehicle body sealing strip and a connecting corner, the connecting corner is arranged on the vehicle door metal plate, and the vehicle body sealing strip is arranged on the vehicle body; the connecting corner comprises a framework, the framework is provided with a first contact surface, and the first contact surface is in extrusion contact with the vehicle body sealing strip; the connecting corner further comprises a bubble pipe which is arranged on the framework and in extrusion contact with the vehicle body, and a positioning part which is used for fixing the connecting corner on the vehicle door metal plate. The first contact surface is in extrusion contact with the vehicle body sealing strip, the bubble pipe is in extrusion contact with the vehicle body, two-stage sealing is formed at the corner of the vehicle door, the problem of sealing defects of the corner of the frameless vehicle door is solved, the positioning part is arranged on the connecting corner and matches the vehicle door metal plate, and compared with metal plate positioning, the positioning precision of the connecting corner is improved.
本发明公开了一种无框车门的角部密封结构,包括:车身本体、车门钣金、车门内饰板、车身密封条和接角,接角设置在车门钣金上,车身密封条设置在车身本体上;接角包括:骨架,骨架上有第一接触面,第一接触面与车身密封条挤压接触;泡管,泡管设置在骨架上,泡管与车身本体挤压接触;定位部,定位部用于将接角固定在车门钣金上。本发明第一接触面与车身密封条挤压接触,泡管与车身本体挤压接触,在车门的角部形成两级密封,解决了无框车门的角部的密封缺陷问题,本发明在接角上设置了定位部,定位部与车门钣金匹配,相比钣金定位,接角的定位精度有所提高。
Corner sealing structure of frameless vehicle door
一种无框车门的角部密封结构
2021-12-21
Patent
Electronic Resource
Chinese
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |
Embedded corner sealing structure of frameless vehicle door
European Patent Office | 2020
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