Title:
HEAD-WORN AUTOMATIC FLIPPING EYEWEAR
Document Type and Number:
WIPO Patent Application WO/2016/165212
Kind Code:
A1
Abstract:
A head-worn automatic flipping eyewear comprises a housing (1), front automatic flipping lenses (2), rear fixed lenses (3), a transmission system, a circuit control system and a head fixing piece (7). The front automatic flipping lenses (2) are rotatably connected to the housing (1), and the rear fixed lenses (3) are fixedly connected to the housing (1), wherein the front automatic flipping lenses (2) are located in front of the rear fixed lenses (3). The transmission system and the circuit control system are located in the housing (1), and the head fixing piece (7) is located on the housing (1), wherein the circuit control system controls operations of the transmission system, and the transmission system controls flipping of the front automatic flipping lenses (2). The head-worn automatic flipping eyewear can be worn on the head for training, and the lenses are automatically flipped up or down, such that holding the lenses with a hand or manually flipping the lenses is unnecessary. Thereby, integration of the training via lens flipping with reading and writing is facilitated, and long-term persistent training can be achieved to obtain a good result.
Inventors:
LIU DONGGUANG (CN)
Application Number:
PCT/CN2015/083387
Publication Date:
October 20, 2016
Filing Date:
July 06, 2015
Export Citation:
Assignee:
LIU DONGGUANG (CN)
International Classes:
G02C9/00; G02C3/02
Foreign References:
| CN104730730A | 2015-06-24 | |||
| CN204515272U | 2015-07-29 | |||
| CN103913854A | 2014-07-09 | |||
| CN203054367U | 2013-07-10 | |||
| CN204219144U | 2015-03-25 | |||
| CN203385946U | 2014-01-08 | |||
| US4637696A | 1987-01-20 | |||
| US5598232A | 1997-01-28 |
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