Title:
QUICK SWAP LOCK ASSEMBLY AND LOCKING APPARATUS USING SAID ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2023/039864
Kind Code:
A1
Abstract:
Provided in the present application is a quick swap lock assembly, which comprises: an outer casing, within which a hollow cavity is formed; a quick swap bolt, which is arranged within the cavity, and which can move in an axial direction to protrude out from the cavity or to be accommodated within the cavity, and a passage hole being formed in the axial direction within said bolt; a bolt drive rod, which comprises: a bolt matching section, which can be slidably inserted within the passage hole and match with the passage hole to allow the quick swap bolt to rotate along with the bolt drive rod; a protruding rim portion, a first side surface thereof opposite the quick swap bolt being able to push the quick swap bolt to move in the axial direction; a tool matching section; an elastic component, two ends thereof respectively resisting against an inner top wall of the outer casing and the first side surface of the protruding rim portion; and a locking mechanism, which is fixed on the outer casing and is in abutment with a second side surface of the protruding rim portion; an opening that allows the tool matching section to extend out is provided on the locking mechanism; the second side surface is opposite the first side surface; first anti-loosening teeth are arranged on the second side surface; and second anti-loosening teeth that are adapted to mesh with the first anti-loosening teeth and lock or separate from said teeth and unlock are arranged on the locking mechanism.
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Inventors:
ZHANG WENHUI (CN)
YOU SHUBING (CN)
HUANG HAIHUA (CN)
WU YUANHE (CN)
YOU SHUBING (CN)
HUANG HAIHUA (CN)
WU YUANHE (CN)
Application Number:
PCT/CN2021/119184
Publication Date:
March 23, 2023
Filing Date:
September 17, 2021
Export Citation:
Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
B60K1/04; B60L53/80; F16B35/00; H01M50/244; H01M50/249
Foreign References:
| CN209675341U | 2019-11-22 | |||
| CN209096458U | 2019-07-12 | |||
| US20120057947A1 | 2012-03-08 | |||
| CN106274434A | 2017-01-04 | |||
| CN2500857Y | 2002-07-17 | |||
| JP2010196791A | 2010-09-09 |
Other References:
See also references of EP 4177091A4
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