Title:
VERTICAL DISPLACEMENT STOPPING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/184503
Kind Code:
A1
Abstract:
The present invention provides a vertical displacement stopping system, which can facilitate the adjustment of the position of a bearing object. Said system comprises: a sliding guide mechanism, a locking mechanism and a bearing mechanism; the locking mechanism comprises a positioning hole, a positioning pin and a telescopic mechanism, characterized in that the locking mechanism further comprises a handle located at the front part of the bearing mechanism, and the handle is connected to the positioning pin by means of a transmission member; the telescopic mechanism comprises a housing, a movable cavity is provided in the housing, a movable block is provided in the movable cavity, the transmission member is connected to the positioning pin by means of the movable block, and a reset spring is further provided between the top of the movable block and the housing.
Inventors:
XU XINGLONG (CN)
ZHANG HAIWEN (CN)
ZOU LIAN (CN)
DAI KAI (CN)
QIAN FENG (CN)
JI QIANG (CN)
ZHANG HAIWEN (CN)
ZOU LIAN (CN)
DAI KAI (CN)
QIAN FENG (CN)
JI QIANG (CN)
Application Number:
PCT/CN2020/088714
Publication Date:
September 23, 2021
Filing Date:
May 06, 2020
Export Citation:
Assignee:
WUXI HAIDAER PREC SLIDES CO LTD (CN)
International Classes:
F25D25/02; A47B57/00
Foreign References:
| KR20060077404A | 2006-07-05 | |||
| CN104490108A | 2015-04-08 | |||
| CN204670692U | 2015-09-30 | |||
| KR20020071527A | 2002-09-13 | |||
| CN204574689U | 2015-08-19 | |||
| CN1494843A | 2004-05-12 | |||
| CN105408705A | 2016-03-16 |
Attorney, Agent or Firm:
WUXI SHENGYANG PATENT&TRADEMARK AGENCE (CN)
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