Title:
ANTI-THEFT LOCK
Document Type and Number:
WIPO Patent Application WO/2019/242569
Kind Code:
A1
Abstract:
An anti-theft lock, comprising an upper lock body (31, 51) and a lower lock body (32, 52); the upper lock body (31, 51) includes an extension portion (310, 510), and the lower lock body (32, 52) includes a receiving chamber (320, 520) for receiving, in cooperation with the extension portion (310, 510), the upper lock body (31, 51); when in a locked state of the lock, a barrier structure is formed between the inner wall of the receiving chamber (320, 520) and the outer wall of the extension portion (310, 510), and the barrier structure is configured to prevent foreign matters from entering the receiving chamber (320, 520).
Inventors:
ZHOU WANGLIN (CN)
ZHAO XIFENG (CN)
ZHAO XIFENG (CN)
Application Number:
PCT/CN2019/091219
Publication Date:
December 26, 2019
Filing Date:
June 14, 2019
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
E05B65/52
Domestic Patent References:
| WO2006022240A1 | 2006-03-02 |
Foreign References:
| CN106968508A | 2017-07-21 | |||
| CN204920656U | 2015-12-30 | |||
| CN207004241U | 2018-02-13 | |||
| CN201513092U | 2010-06-23 | |||
| CN207122202U | 2018-03-20 | |||
| CN201963112U | 2011-09-07 | |||
| EP0894175B1 | 1999-10-06 |
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
Download PDF: