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Head-mounted display device

A head-mounted display and device technology, applied in the field of smart wear, can solve the problems of high elasticity of the wearing device and the inability to adjust the size of the headband of the head-mounted display device

Pending Publication Date: 2018-10-19
BEIJING 7INVENSUN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the wearing device is a fixed-sized headband fixedly connected to the main body, the head-mounted display device cannot adjust the size of the headband according to the user's real-time needs; when the wearing device has a certain degree of elasticity, its elastic effect can be applied to different The head-shaped user wears it, but when the user's head is larger, the elasticity generated by the wearing device is greater, which makes the user's head subject to greater pressure

Method used

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  • Head-mounted display device

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Embodiment 1

[0012] figure 1 It is a schematic structural diagram of a head-mounted display device provided by Embodiment 1 of the present invention. The head-mounted display device can be adapted to adjust the size of the headband of the head-mounted display device when the user uses the head-mounted display device. Condition of regulation. The head-mounted display device includes, but is not limited to: a virtual reality (Virtual Reality, VR) device and an augmented reality (Augmented Reality, AR) device.

[0013] Such as figure 1 As shown, the head-mounted display device provided by Embodiment 1 of the present invention includes:

[0014] The main body 11 of the head-mounted display device, the headband 12 installed on the main body 11 and the adjustment module 13 for adjusting the headband 12; connected, the gaze tracking device 14 acquires predetermined eye movement information, and the adjustment module 13 adjusts the movement of the headband 12 according to the predetermined eye ...

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Abstract

The invention discloses a head-mounted display device. The head-mounted display device comprises a body of the head-mounted display device, a head band mounted on the body and an adjusting module usedfor adjusting the head band, wherein the body is provided with a sight tracking device, the sight tracking device is in communication connection with the adjusting module, the sight tracking device is used for tracking the pre-determined eyeball motion information, and the head band is adjusted by the adjusting module to move according to the pre-determined eyeball motion information. The head-mounted display device is advantaged in that the size of the head band can be effectively adjusted according to the pre-determined eyeball motion information, two hands are freed, and use experience ofusers is improved.

Description

technical field [0001] Embodiments of the present invention relate to the field of smart wearable technologies, and in particular to a head-mounted display device. Background technique [0002] With the development of technology, more and more head-mounted display devices have been widely used. The existing head-mounted display device can be worn by the user on the head, and by sending optical signals to the eyes, it can realize augmented reality (Augmented Reality, AR), virtual reality (Virtual Reality, VR) and mixed reality (Mix Reality, MR), etc. different effects. [0003] At present, most of the wearing devices used to fix the head-mounted display device and the user's head on the existing head-mounted display device are headbands or wearing devices with a fixed size fixed on the main body of the head-mounted display device. flexibility. [0004] When the wearing device is a fixed-sized headband fixedly connected to the main body, the head-mounted display device cann...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/01
CPCG02B27/0176G02B2027/0187
Inventor 路伟成黄通兵
Owner BEIJING 7INVENSUN TECH
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