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Head-wearing type display device

A head-mounted display and equipment technology, applied in optical components, instruments, optics, etc., can solve the problems of many parts, difficult to fully synchronize the adjustment structure, and difficult to adjust the structure adjustment, etc., to achieve a small number of parts and easy assembly , easy to adjust the effect

Active Publication Date: 2017-08-18
GEER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are many parts in the left and right adjustment structures, it is difficult to adjust the length of the adjustment structure accurately
The left and right adjustment structures are difficult to adjust completely synchronously

Method used

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  • Head-wearing type display device
  • Head-wearing type display device
  • Head-wearing type display device

Examples

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Embodiment Construction

[0027] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0028] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0029] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0030] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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Abstract

The present invention discloses a head-wearing type display device. The head-wearing type display device comprises a shell enclosed with a containing space; a display assembly arranged in the shell; a guide rail arranged in the shell; a head-wearing support piece configured to slide in a reciprocating mode along the guide rail; and a linkage mechanism. The linkage mechanism is configured to prevent the locking state of the reciprocated sliding of the head-wearing support piece so as to reset the head-wearing support piece in the free state capable of freely sliding in the reciprocating mode. The device solves the technical problem in the prior art that the head-wearing adjustment structure of an existing head-wearing type display assembly comprises various parts and is difficult in assembly and production.

Description

technical field [0001] The present invention relates to the field of display technology, and more specifically, the present invention relates to a head-mounted display device. Background technique [0002] With the development of display technology, many head-mounted display devices appear on the market. Existing virtual reality products generally have a head-mounted adjustment structure to be worn on the heads of different users, so as to adjust the distance between the user's eyes and the display components of the VR device. [0003] In order to realize the above-mentioned adjustment function, the existing head-mounted adjustment structure has a very complicated structure. In the existing headband adjustment structure, the headband is fixedly connected to the headband support, and left and right adjustment components are respectively provided on both sides of the headband support itself. Both adjustment components are provided with 4 springs, 4 spring guide shafts, slidi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/01
CPCG02B27/0176
Inventor 张颖
Owner GEER TECH CO LTD