Title:
COLLISION PROTECTION STRUCTURE INTEGRATED ON VEHICLE DOOR, VEHICLE DOOR, AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/109770
Kind Code:
A1
Abstract:
The present invention relates to a collision protection structure integrated on a vehicle door, a vehicle door, and a vehicle. The vehicle door comprises a vehicle door trim panel and a map pocket outer cover, which is fixed to an inner side face of the vehicle door trim panel. The collision protection structure comprises: at least one cavity structure formed on an outer side face of the vehicle door trim panel, each cavity structure comprising a chamber, a bottom opening, which is in communication with the chamber and is formed in the vehicle door trim panel, and a chamber top wall, which is opposite to the bottom opening; and a doghouse structure, which is formed on the side face of the map pocket outer cover that faces the vehicle door trim panel and matches each cavity structure, and which is configured to be inserted into the corresponding chamber through the bottom opening and abuts against the chamber top wall. The doghouse structure is inserted into the cavity structure and abuts against the cavity structure, which prevents excessive collapse of the map pocket outer cover so as to provide a reliable collision protection structure for the vehicle door and the vehicle. Thus, there is no need to manufacture a separate anti-collision foam block, which reduces the manufacturing costs of the vehicle door and the vehicle.
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Inventors:
JIANG ZHIDAN (CN)
GE ZUFENG (CN)
GE ZUFENG (CN)
Application Number:
PCT/CN2022/138435
Publication Date:
June 22, 2023
Filing Date:
December 12, 2022
Export Citation:
Assignee:
NIO TECH ANHUI CO LTD (CN)
International Classes:
B60J5/04
Foreign References:
| CN114030344A | 2022-02-11 | |||
| KR20090005499A | 2009-01-14 | |||
| CN208053062U | 2018-11-06 | |||
| CN101412360A | 2009-04-22 | |||
| CN111845289A | 2020-10-30 | |||
| CN208615868U | 2019-03-19 | |||
| JP2010089605A | 2010-04-22 | |||
| JP2011042314A | 2011-03-03 | |||
| US20180244232A1 | 2018-08-30 |
Attorney, Agent or Firm:
HANRAY LAW FIRM (CN)
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