Title:
SEAT LEG SUPPORT EXTENSION WIRE HARNESS
Document Type and Number:
WIPO Patent Application WO/2022/257853
Kind Code:
A1
Abstract:
A seat leg support extension wire harness. A leg support (2) is telescopically connected to a connecting structure (3) of a seat (1) by means of an extension mechanism. The extension wire harness comprises: a tank chain (4), a first end of the tank chain (4) being connected to the connecting structure (3), and a second end of the tank chain (4) being connected to the leg support (2); and a wire (5) provided on the tank chain (4) in a penetrating mode, a first end of the wire (5) penetrating out of the tank chain (4) and being in butt joint with a wire harness (6) of the seat (1), and a second end of the wire (5) penetrating out of the tank chain (4) and being connected to an electric appliance (7) of the leg support (2). The seat leg support extension wire harness is compact in structure, small in occupied space and capable of effectively avoiding the problems that the extension wire harness is exposed and prone to being damaged, etc, and is therefore appliable to a multifunctional leg support structure.
Inventors:
XU CHAO (CN)
CUI QI (CN)
LI FANGQIN (CN)
CUI QI (CN)
LI FANGQIN (CN)
Application Number:
PCT/CN2022/096861
Publication Date:
December 15, 2022
Filing Date:
June 02, 2022
Export Citation:
Assignee:
YANFENG INTERNATIONAL AUTOMOTIVE TECH CO LTD (CN)
International Classes:
B60N2/90; B60R16/02
Foreign References:
| CN212637125U | 2021-03-02 | |||
| CN108482204A | 2018-09-04 | |||
| CN214929502U | 2021-11-30 | |||
| US20050035622A1 | 2005-02-17 | |||
| CN209305399U | 2019-08-27 | |||
| JP2004210084A | 2004-07-29 | |||
| CN202935192U | 2013-05-15 |
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
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