Title:
BASE PLATE FOR AUTOMOTIVE INTERIOR TRIM, METHOD FOR PREPARING BASE PLATE, AND AUTOMOTIVE INTERIOR TRIM
Document Type and Number:
WIPO Patent Application WO/2023/051841
Kind Code:
A1
Abstract:
A base plate for an automotive interior trim, a method for preparing a base plate, and an automotive interior trim. The base plate comprises a base plate body (1) and a stress line (2) fixed on the base plate body (1), wherein the stress line (2) is connected to the base plate body (1) by means of stitching, the base plate body (1) comprises an airbag door (11), the base plate body (1) is provided with an extending weakening groove (12), the weakening groove (12) forms an edge of the airbag door (11), a connecting line between two ends of the weakening groove (12) forms an axis of rotation (13) of the airbag door (11), and the stress line (2) is positioned corresponding to the axis of rotation (13).
Inventors:
YANG SHANMIAO (CN)
ZHAO ZHENG (CN)
ZHU BO (CN)
WANG YOUKUN (CN)
ZHAO ZHENG (CN)
ZHU BO (CN)
WANG YOUKUN (CN)
Application Number:
PCT/CN2022/131701
Publication Date:
April 06, 2023
Filing Date:
November 14, 2022
Export Citation:
Assignee:
NINGBO TUOPU GROUP CO LTD (CN)
International Classes:
B60R21/215; B29C43/02; B29C43/52; B60R13/02; B60R21/2334; B29L31/30
Foreign References:
| CN113859168A | 2021-12-31 | |||
| CN101959723A | 2011-01-26 | |||
| US20040212178A1 | 2004-10-28 | |||
| CN207207994U | 2018-04-10 | |||
| CN206124972U | 2017-04-26 |
Attorney, Agent or Firm:
NINGBO WITS IP SERVICES CO., LTD (CN)
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