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1. WO2020134800 - AUTOMATIC ENGAGING AND LIMITING READING/WRITING BOARD AND READING/WRITING PLATFORM

Publication Number WO/2020/134800
Publication Date 02.07.2020
International Application No. PCT/CN2019/120973
International Filing Date 26.11.2019
IPC
A47B 23/04 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
23Bed-tables; Trays; Reading-racks; Book-rests
04supported from table, floor or wall
A47B 41/02 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
41School desks or tables
02Desk tops
CPC
A47B 23/04
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
23Bed-tables; Trays; Reading-racks; Book-rests, ; i.e. items used in combination with something else
04supported from table, floor or wall
A47B 41/02
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
41School desks or tables
02Adjustable, inclinable, sliding or foldable; desks tops
Applicants
  • 曾照泉 TSANG, Chiu Chuen [CN]/[CN]
Inventors
  • 曾照泉 TSANG, Chiu Chuen
Agents
  • 深圳市科吉华烽知识产权事务所(普通合伙) SZ KINDWALF INTELLECTUAL PROPERTY FIRM
Priority Data
201822185138.X25.12.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) AUTOMATIC ENGAGING AND LIMITING READING/WRITING BOARD AND READING/WRITING PLATFORM
(FR) PLANCHE DE LECTURE/ÉCRITURE À ENGAGEMENT ET LIMITATION AUTOMATIQUES ET PLATE-FORME DE LECTURE/ÉCRITURE
(ZH) 自动卡位限位读写板及读写平台
Abstract
(EN)
Provided in the present invention are an automatic engaging and limiting reading/writing board and a reading/writing platform. The automatic engaging and limiting reading/writing board comprises a panel, a support frame, and a telescoping support board comprising a limiting component. The panel is rotatively connected to the support frame. One end of the telescoping support board is rotatively connected to the support frame. The other end of the telescoping support board is rotatively connected to the rear or a side of the panel. The technical solution of the present invention, by means of a special structural design, implements automatic engaging and limiting, is convenient to be telescoped, folded, and stored, is slim, has a small footprint, and is convenient to carry; used as a supporting panel, provides the convenient function of being automatically engaged at a certain slope or multiple adjustable slopes; is convenient to be used in conjunction with various work platforms, classroom desks, office desks, and computer desks, improves the sitting posture of people, protects the backbone and the health of the eyes; and is structurally simple and inexpensive.
(FR)
La présente invention concerne une planche de lecture/écriture à engagement et limitation automatiques et une plate-forme de lecture/écriture. La planche de lecture/écriture à engagement et limitation automatiques comprend un panneau, un cadre de support et une planche de support télescopique comprenant un élément de limitation. Le panneau est relié de manière rotative au cadre de support. Une extrémité de la planche de support télescopique est reliée de manière rotative au cadre de support. L'autre extrémité de la planche de support télescopique est reliée de manière rotative à l'arrière ou à un côté du panneau. La solution technique de la présente invention, au moyen d'une conception structurelle spéciale, met en œuvre un engagement et une limitation automatiques, est pratique à déployer, plier et stoker, est mince, a un faible encombrement et est pratique à transporter ; utilisée comme panneau de support, offre la fonction pratique d'être automatiquement engagée à une certaine inclinaison ou de multiples inclinaisons ajustables ; est pratique à utiliser conjointement avec divers plates-formes de travail, bureaux de salle de classe, bureaux et bureaux d'ordinateur, améliore la posture assise des personnes, protège le squelette et la santé des yeux ; et est structurellement simple et peu coûteuse.
(ZH)
本发明提供了一种自动卡位限位读写板及读写平台,所述自动卡位限位读写板包括面板、支架和包含限位构件的伸缩支撑板,所述面板与支架转动连接;所述伸缩支撑板的一端与支架转动连接,所述伸缩支撑板的另一端与面板的背部或侧边转动连接。采用本发明的技术方案,通过特殊的结构设计,实现自动卡位限位,伸缩、折叠和收放非常方便,而且纤薄,占地小,携带方便;用作支撑面板,就能提供自动卡定在某个斜度或多个可调的斜度的方便功能;可以方便的与各种工作平台、课桌、办公桌、电脑桌等结合使用,改善人们的坐姿坐态,保护脊柱以及用眼健康;结构简单,成本低。
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