DOCUMENT HOLDER

WIPO Patent Application WO/2013/013560

A1

Disclosed in the present invention is a document holder, which comprises bottom plate (1), a torsion spring (4), a connecting member (6) and a paper-pressing handle (2). One longitudinal edge of the bottom plate (1) has a sidewall (12) extending upwards and a torsion spring seat (13), and a hook (15) is disposed on the top end of a side of the sidewall (12) away from the torsion spring seat (13). The torsion spring (4) has a long straight arm (41) and a transverse bending arm (42), and is mounted at the torsion spring seat (13) by a hinge shaft (5). One end of the connecting member (6) is hinged with the top end of the sidewall (12) by a first plastic hinge (61). The exterior profile of the paper-pressing handle (2) has substantially a cubic shape, and a side edge of the top surface of the paper-pressing handle is hinged with the other end of the connecting member (6) by a second plastic hinge (63). The middle portion of the paper-pressing handle (2) has a sliding groove (21) arranged parallel to a longitudinal direction of the bottom plate (1), and the transverse bending arm (42) of the torsion spring (4) is mounted in the sliding groove (21) in a manner of being capable of sliding along the sliding groove (21). The document holder has a simple structure and less metal members.

JP2005535479	Two-piece calendar holder
JPH1128882	CLIP FOR MEMO PAD

NG WING YIU (CN)

PCT/CN2012/078016

January 31, 2013

July 02, 2012

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NG WING YIU (CN)

B42F1/02

CN202213343U	2012-05-09
CN101856930A	2010-10-13
CN1699075A	2005-11-23
CN201456635U	2010-05-12
CN101124097A	2008-02-13

INNOPAT INTELLECTUAL PROPERTY CO., LTD. (CN)
珠海智专专利商标代理有限公司 (CN)

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