Title:
3D GLASSES CAP
Document Type and Number:
WIPO Patent Application WO/2017/177450
Kind Code:
A1
Abstract:
A 3D glasses cap, comprising a cap and 3D glasses. The cap comprises a body (a) and a brim (b). A sliding rail (c) distributed along the anterior-posterior direction of the cap is provided on a lower surface of the brim (b). The 3D glasses comprise a glasses base (10) provided on the lower surface of the brim (b), a glasses frame (20) hoisted on the glasses base (10) along the above-below direction of the cap, and 3D lenses (30) provided in the glasses frame (20). A sliding slot (11) is provided on an upper surface of the glasses base (10). The sliding rail (c) is fitted into the sliding slot (11). The 3D glasses cap improves the wearing comfort of 3D glasses, effectively guarantees the view effect of a 3D video, and facilitates adjustment of the position of the 3D glasses by a viewer according to situations. Moreover, the 3D glasses cap features a simple structure, good comfort, and convenient use, and has a great practical value.
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Inventors:
MA XUEDAN (CN)
Application Number:
PCT/CN2016/079453
Publication Date:
October 19, 2017
Filing Date:
April 15, 2016
Export Citation:
Assignee:
SHENZHEN JINGFENG TECH CO LTD (CN)
International Classes:
G02C3/02; A42B1/24; G02B30/22
Foreign References:
| CN2935876Y | 2007-08-22 | |||
| CN204561084U | 2015-08-19 | |||
| CN105700170A | 2016-06-22 | |||
| CN205643893U | 2016-10-12 | |||
| CN201491772U | 2010-06-02 | |||
| CN205157894U | 2016-04-13 | |||
| CN203969332U | 2014-12-03 | |||
| CN201323907Y | 2009-10-14 | |||
| CN204444401U | 2015-07-08 | |||
| US6916094B1 | 2005-07-12 | |||
| CA2580083A1 | 2006-03-30 |
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