Title:
HOOK FOR WRITING BOARD
Document Type and Number:
WIPO Patent Application WO/2021/189568
Kind Code:
A1
Abstract:
A hook for a writing board. The hook (1) is detachably fixed on a frame of the writing board, and comprises a base (11). A fastening block (12) protrudes from the bottom end of the base, the fastening block (12) is detachably mounted in the frame of the writing board, at least one suspension arm (13) is protrudingly provided at the top end of the base (11), and at least one suspension hole (131) is concavely provided in the suspension arm (13). The hook (1) can be detachably mounted in the frame of a writing board at will, facilitating the hanging of the writing board and preventing the writing board from falling off.
Inventors:
KAN HONGBIAO (CN)
Application Number:
PCT/CN2020/084999
Publication Date:
September 30, 2021
Filing Date:
April 16, 2020
Export Citation:
Assignee:
TAICANG BOARDSTAR OFFICE SUPPLIES CO LTD (CN)
International Classes:
B43L1/00
Foreign References:
| CN1579809A | 2005-02-16 | |||
| CN205970488U | 2017-02-22 | |||
| CN2741788Y | 2005-11-23 | |||
| CN201033512Y | 2008-03-12 | |||
| CN205553688U | 2016-09-07 | |||
| CN206639446U | 2017-11-14 |
Attorney, Agent or Firm:
WUXI HUICHENGYONGXIN PATENT FIRM (GENERAL PARTNERSHIP) (CN)
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