Title:
QUICK-INSTALLING NUT
Document Type and Number:
WIPO Patent Application WO/2018/032326
Kind Code:
A1
Abstract:
A quick-installing nut, comprising: a sliding base (1) and at least two threaded sliding blocks (2). Each of the at least two threaded sliding blocks is provided with internal threading (21) and is slidingly disposed on the sliding base. The sliding base is provided with an insertion opening (12) and with at least two elastic plates (13) corresponding to the at least two threaded sliding blocks. An upper portion of the elastic plate is provided with a protrusion, and a lower portion of the elastic plate is pressed against the threaded sliding block. When the upper protrusion of the at least two elastic plates is compressed, the lower portion of the elastic plate presses against the threaded sliding block to slide towards the center of the sliding base, and drives the at least two threaded sliding blocks to press against each other. The quick-installing nut can realize quick installation and removal of the nut, provides a more secure installation, and has a simple structure and reduced cost.
Inventors:
LIU YONGMAO (CN)
ZHANG ZIPENG (CN)
ZHANG ZIPENG (CN)
Application Number:
PCT/CN2016/095462
Publication Date:
February 22, 2018
Filing Date:
August 16, 2016
Export Citation:
Assignee:
LAB XIAMEN SANITARY FITTINGS INC (CN)
International Classes:
F16B37/10; F16B37/08
Domestic Patent References:
| WO2000066899A1 | 2000-11-09 | |||
| WO1996001955A1 | 1996-01-25 |
Foreign References:
| CN203906508U | 2014-10-29 | |||
| CN203796710U | 2014-08-27 | |||
| CN203879896U | 2014-10-15 | |||
| JP2008075684A | 2008-04-03 | |||
| US6361260B1 | 2002-03-26 |
Attorney, Agent or Firm:
XIAMEN SHINHWA PATENT & TRADEMARK AGENCY CO., LTD. (CN)
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