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Head-mounted display device and eye mask thereof

A display device and eye mask technology, applied in eye masks, ophthalmic surgery, instruments, etc., can solve problems such as temperature rise, users cannot use it for a long time, and lenses are prone to fogging, etc., and achieve the effect of easy wearing

Active Publication Date: 2021-01-26
SHENZHEN ROYOLE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

While achieving a good shading effect, because the space between the goggles and the user's face is airtight, the temperature is likely to rise, which in turn makes the lens of the head-mounted display device facing the user prone to fog, making it impossible for the user to use it for a long time

Method used

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  • Head-mounted display device and eye mask thereof
  • Head-mounted display device and eye mask thereof
  • Head-mounted display device and eye mask thereof

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Embodiment Construction

[0017] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with multiple implementations and accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0018] see figure 1 , The head-mounted display device 200 provided by one embodiment of the present invention includes a display part 204 for projecting an image beam 202 to the user's eyes and an eye mask 100 provided to the display part 204 . Specifically, the eye mask 100 may be a fixed setting value display part 204 , or may be detachably connected to the display part 204 . The display unit 204 includes two display modules 206, and each display module is used to generate an image beam 202, and the image beam 202 passes through the through hole (see below for detail...

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Abstract

Disclosed are a head-mounted display apparatus (200) and an eye patch (100) thereof. The eye patch comprises a wrapping portion (10) for enabling the eye patch to come close to a user face, a left eye portion (20) and a right eye portion (30) respectively facing left and right eyes of a user and provided with through holes (22, 32), a nasal bridge portion (40) and a soft cushion strip (50). The left eye portion (20) and the right eye portion (30) are spaced apart from each other and are connected to each other via the nasal bridge portion (40). The nasal bridge portion (40) projects in a direction away from the user face and is in the shape of a nose-shaped cone. The soft cushion strip (50) extends from the periphery of the wrapping portion (10) to an inner side, close to the left eye portion (20) and the right eye portion (30), of the nasal bridge portion (40), and is used for contacting the user face and abutting against two sides of a user nasal bridge (NB), and leaving a space (SP) between a user nasal root (NR) and the nasal bridge portion (40). In this way, while providing an excellent light-shielding function, the eye patch (100) can also diffuse steam which can affect the viewing effect of the head-mounted display apparatus (200), thereby facilitating long-term wearing by a user.

Description

technical field [0001] The present invention relates to an eye mask, in particular to an eye mask for an immersive head-mounted display device. Background technique [0002] Head-mounted display devices are generally divided into two types: the penetrating type that can see external objects and virtual display images at the same time, and the immersive type that can only see virtual display images. Among them, immersive head-mounted display devices have stricter requirements for shading, so eye masks are usually pre-installed or can be equipped. In order to achieve a better shading effect, existing eye masks are usually closely fitted to the user's face. While achieving a good shading effect, due to the airtight space between the goggles and the user's face, the temperature is likely to rise, which in turn makes the lens of the head-mounted display device facing the user prone to fog, resulting in the user being unable to use it for a long time. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F9/04G02B27/01
CPCA61F9/045G02B27/0176A61F9/04G02B27/01
Inventor 陈琛谭鹏徐锐
Owner SHENZHEN ROYOLE TECH CO LTD
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