Title:
FLOOR STANDING HEIGHT-ADJUSTABLE DESK
Document Type and Number:
WIPO Patent Application WO/2023/169294
Kind Code:
A1
Abstract:
A floor standing height-adjustable desk, comprising a panel (1) and an underframe (2) connected to the bottom of the panel. Top transverse rods (3) are arranged at the top of the underframe (2), the tail ends of the top transverse rods (3) being rotationally connected to the bottom of the panel (1), and the other ends of the top transverse rods (3) being rotationally connected to connection rods (4). Fixed bases (5) are arranged in the areas corresponding to the connection rods (4) of the bottom of the panel (1), the fixed bases (5) being fixedly connected to the bottom of the panel (1), sliding grooves (6) being formed in the fixed bases (5), sliding blocks (7) being arranged in the sliding grooves (6), the sliding blocks (7) being slidably connected to the sliding grooves (6), and the other ends of the connection rods (4) being rotatably connected to the sliding blocks (7). Locking devices (8) for locking the positions of the sliding blocks (7) are further provided at the bottom of the panel (1). When the sliding blocks (7) slide to the farthest end, the connection rods (4) and the top transverse rods (3) can all be laid horizontally at the bottom of the panel (1), and when the sliding blocks (7) slide to the nearest end, triangles are formed amongst the connection rods (4), the top transverse rods (3) and the corresponding bottom of the panel (1). Therefore, a user can work conveniently on a sofa, a deck chair and a bed; adjusting is convenient during inclination degree adjustment, and the formed triangles are very stable, thereby improving the stability of a desktop.
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Inventors:
YANG XIAOLONG (CN)
Application Number:
PCT/CN2023/079253
Publication Date:
September 14, 2023
Filing Date:
March 02, 2023
Export Citation:
Assignee:
XGEAR TECH CO LTD (CN)
International Classes:
A47B13/02; A47B23/00; A47B13/08
Foreign References:
| CN218390219U | 2023-01-31 | |||
| CN203943268U | 2014-11-19 | |||
| CN104473439A | 2015-04-01 | |||
| CN207383848U | 2018-05-22 | |||
| JP2019025282A | 2019-02-21 | |||
| JP2002306249A | 2002-10-22 |
Attorney, Agent or Firm:
SHENZHEN HEDAOYINGLIAN PATENT FIRM (CN)
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