Title:
QUICK ASSEMBLY STRUCTURE FOR HEIGHT-ADJUSTABLE DESK CONTROL BOX AND HEIGHT-ADJUSTABLE DESK FRAME
Document Type and Number:
WIPO Patent Application WO/2021/249411
Kind Code:
A1
Abstract:
A quick assembly structure for a height-adjustable desk control box (2), related to the field of electric height-adjustable desk accessories, comprising a transverse beam (1) and the control box (2). The transverse beam (1) is used for being mounted under a desktop (3). An accommodating groove (101) for accommodating the control box (2) is provided within the transverse beam (1). A slide rail groove (102) is provided on either the inner wall of the accommodating groove (101) or the outer wall of the control box (2), and a positioning protrusion (21) is provided on the other. In an assembled state, the positioning protrusion (21) is engaged in the slide rail groove (102), and the slide rail groove (102) is for the positioning protrusion (21) to slide transversely therein. Also disclosed is a height-adjustable desk frame employing the quick assembly structure for the control box (2).
Inventors:
XU XIN (CN)
ZHANG ZHEKANG (CN)
ZHANG ZHEKANG (CN)
Application Number:
PCT/CN2021/099026
Publication Date:
December 16, 2021
Filing Date:
June 08, 2021
Export Citation:
Assignee:
ZHEJIANG JIECANG LINEAR MOTION TECH CO LTD (CN)
International Classes:
A47B9/00; A47B13/00
Foreign References:
| CN111789377A | 2020-10-20 | |||
| CN212280395U | 2021-01-05 | |||
| CN209359908U | 2019-09-10 | |||
| CN201888062U | 2011-06-29 | |||
| CN110448048A | 2019-11-15 | |||
| CN110464122A | 2019-11-19 | |||
| CN209643200U | 2019-11-15 | |||
| CN209403947U | 2019-09-20 | |||
| CN208354930U | 2019-01-11 | |||
| KR20120066221A | 2012-06-22 |
Attorney, Agent or Firm:
HANGZHOU HUADING INTELLECTUAL PROPERTY LAW FIRM (CN)
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