Title:
ROTARY LATCHING STRUCTURE AND DISPLAY SCREEN FORMED BY SAME
Document Type and Number:
WIPO Patent Application WO/2016/029699
Kind Code:
A1
Abstract:
A rotary latching structure (10) and a display screen formed by same. The rotary latching structure (10) comprises a lock cylinder body (11) that is axially fixed and rotatably connected with a fixed member. The rear end of the lock cylinder body (11) is provided with a retaining protruding portion (12) that is pressed against the inner side of a fixing object. The front end of the lock cylinder body (11) penetrates a mounting hole of the fixed member. The front end surface of the lock cylinder body (11) is provided with a connecting portion that is in transmission connection with a locking power member inserted in the mounting hole. The rotation of the lock cylinder body (11) forms a locking state or a separating state between the fixed member and the fixing object. Both the front and rear ends of the rotary latching structure (10) are provided with the connecting portions capable of being connected with the locking power member or a tool, so that assembly and disassembly can be carried out at the rear side of a fixing frame (30) or at the front side of the fixing member, rapid assembly and disassembly of parts are realized, and in the disassembling process, a pulling force can be provided for disassembling the fixing member at contact stress positions of a locking rod (20) and the lock cylinder body (11), and thus the disassembling process is more rapid and convenient and has higher efficiency.
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Inventors:
GUO FURONG (CN)
WANG HUILIAN (CN)
TU JIANGBO (CN)
WANG HUILIAN (CN)
TU JIANGBO (CN)
Application Number:
PCT/CN2015/076732
Publication Date:
March 03, 2016
Filing Date:
April 16, 2015
Export Citation:
Assignee:
SHENZHEN CREATELED ELECTRONICS CO LTD (CN)
International Classes:
F16B1/02; G09F9/00
Foreign References:
| CN104214174A | 2014-12-17 | |||
| CN204175720U | 2015-02-25 | |||
| CN202502685U | 2012-10-24 | |||
| CN203257805U | 2013-10-30 | |||
| JP2003302909A | 2003-10-24 |
Attorney, Agent or Firm:
SHENZHEN TALENT PATENT SERVICE (CN)
深圳市精英专利事务所 (CN)
深圳市精英专利事务所 (CN)
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