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Patent Searching and Data


Title:
VIRTUAL REALITY DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/219238
Kind Code:
A1
Abstract:
A virtual reality device, comprising: a glasses frame (2), which a front housing (1) and a rear housing (3) enclose to form, the glasses frame comprising a ventilating frame (202) and an accommodating frame (201) which is connected to the ventilating frame (202). The ventilating frame (202) comprises: a transition frame (2022), a support frame (2023), a bridge frame (2024) and a fixing frame (2025), which are each arc-shaped, such that the depths of sequentially connected and formed grooves gradually increase from the rear housing to the front housing. When a user wears the virtual reality device, the ventilating frame (202) is in contact with the nose, and a gap which is formed between the support frame (2023) and the nose ensures a ventilated usage environment for the virtual reality device; as the gap is hidden between the groove and the bridge of the nose and is inclined from top to bottom, external light which enters the enclosed space along the gap will not irradiate the area between an optical module and the eyes of the user, thus not affecting the visual effect for the user. Moreover, the virtual reality device is light and thin, and has a small volume, two adjacent structures being smoothly connected, thus preventing a user from feeling burdened, and thereby improving the usage effect of the virtual reality device.

Inventors:
LI GANG (CN)
ZHANG FENGXUE (CN)
LONG SHOULUN (CN)
Application Number:
PCT/CN2018/088576
Publication Date:
December 06, 2018
Filing Date:
May 27, 2018
Export Citation:
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Assignee:
SHENZHEN DLODLO NEW TECH CO LTD (CN)
International Classes:
G02B27/01; G02B7/04; G02C5/12
Foreign References:
CN106990538A2017-07-28
CN107015340A2017-08-04
CN107015367A2017-08-04
CN107065194A2017-08-18
CN107526172A2017-12-29
CN105204165A2015-12-30
CN205594226U2016-09-21
CN205750134U2016-11-30
CN205374879U2016-07-06
CN205507253U2016-08-24
US20120204303A12012-08-16
Attorney, Agent or Firm:
CHINABLE IP (CN)
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