Title:
SELF-LOCKING APPARATUS AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/169309
Kind Code:
A1
Abstract:
Disclosed are a self-locking apparatus and a vehicle. The self-locking apparatus comprises a base, a movable piece, a locking piece, and an elastic piece; the base has an installation cavity, and the base has a fitting hole that establishes communication between the installation cavity and the outside; the movable piece, the locking piece, and the elastic piece are all located in the installation cavity; the movable piece is movably connected to the base; a surface of the installation cavity comprises a first guide face; the locking piece is limited between the movable piece and the first guide face and has an unlocked position and a locked position; the elastic piece is connected to the movable piece and the base, and a direction of an acting force on the movable piece by the elastic piece is uniform with a direction of movement of the movable piece.
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Inventors:
CAO YANG (CN)
Application Number:
PCT/CN2023/079398
Publication Date:
September 14, 2023
Filing Date:
March 02, 2023
Export Citation:
Assignee:
BEIJING CHEHEJIA AUTOMOBILE TECH CO LTD (CN)
International Classes:
F16B1/02
Domestic Patent References:
| WO2020107143A1 | 2020-06-04 |
Foreign References:
| CN110029878A | 2019-07-19 | |||
| CN215803892U | 2022-02-11 | |||
| US20070030018A1 | 2007-02-08 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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