VIRTUAL REALITY DEVICE FACE SUPPORT COMPONENT

WIPO Patent Application WO/2018/219241

A1

A virtual reality device face support component; in actual use, a face support (6) being mounted at a middle of a virtual reality device in a position contacting a nose of a wearer. The face support (6) comprises a facial contact part (63) and a main body fixing part (64), a U-shaped structure of the facial contact part (63) enabling the face support (6) to be in contact with two sides of the wearer's nose and two sides of the wearer's cheeks, distributing a weight of the virtual reality device across the nose and face. An internal angle formed by a fitting surface (636) and a groove bottom (6381) of the facial contact part continuously changes over the whole facial contact part, the internal angle first gradually increasing then gradually decreasing in the process of a convex edge (602) transitioning into a central contact section (605) and then into a side contact section (604), causing the fitting surface of the face support (6) to be fully in contact with the sides of the nose and the cheeks. The present invention mitigates instability of a virtual reality device caused by accumulation of pressure when worn, and solves the problem of conventional virtual reality devices easily sliding off of a face when worn for a long period of time.

LI GANG (CN)
ZHANG FENGXUE (CN)
LONG SHOULUN (CN)

PCT/CN2018/088581

December 06, 2018

May 27, 2018

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SHENZHEN DLODLO NEW TECH CO LTD (CN)

G02B27/01; G02B7/04; G02C5/12

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CN202720400U	2013-02-06
CN2341168Y	1999-09-29
US20170102549A1	2017-04-13

CHINABLE IP (CN)

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