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Portable virtual reality headset

A virtual reality and helmet technology, applied in the field of virtual reality, can solve the problems of affecting the experience and the large size of the virtual reality equipment, and achieve the effect of reducing the area, improving the virtual reality experience, and enhancing the light transmittance.

Inactive Publication Date: 2018-06-29
VR TECH (SHENZHEN) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] like figure 1 As shown, the existing virtual reality devices are often huge in size and worn in front of the eyes, which greatly affects the experience

Method used

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  • Portable virtual reality headset
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  • Portable virtual reality headset

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Experimental program
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Embodiment Construction

[0020] In order to solve the defect of large volume of the current virtual reality helmet, the present invention provides a small and portable virtual reality helmet.

[0021] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0022] see figure 2 — image 3 , the virtual reality helmet 10 of the present invention comprises a display screen 11, an optical lens 13, a curved mirror 15, a dustproof mirror 17 and a casing 19, the display screen 11 is arranged on the top of the casing 19, and the gap between the display screen 11 and the casing 19 A PCB board (not shown in the figure) and a sensor (not shown in the figure) are provided. Opposite to the bottom of the display screen 11, an optical lens 13 is arranged. The optical lens 13 is a convex lens that can converge the light...

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PUM

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Abstract

The invention provides a portable virtual reality headset which comprises a display screen, an optical lens and a concave mirror, wherein the display screen is arranged above the optical lens; the optical lens is arranged above the concave mirror; the optical lens is aligned at the display screen; and light rays emitted by the display screen are refracted by the optical lens and then enter eyes ofan observer by virtue of reflection of a reflective device. Compared with the prior art, the portable virtual reality headset disclosed by the invention has the advantages that by utilizing positionarrangement of the display screen, the optical lens and the curved mirror, the light rays of the display screen enter the eyes by virtue of actions of the optical lens and the concave mirror. By virtue of a convergence effect of the optical lens on the rays and a convergence effect of the concave mirror on the light rays, the area of the display screen is greatly decreased, so that the portable virtual reality headset is portable.

Description

technical field [0001] The invention relates to the field of virtual reality, and more specifically relates to a portable virtual reality helmet. Background technique [0002] Virtual reality equipment, referred to as VR equipment, is a product that uses simulation technology, computer graphics, human-machine interface technology, multimedia technology, sensor technology, and network technology. A new means of human-computer interaction. Its specific technical connotation is a technology that comprehensively utilizes computer graphics systems and various interface devices such as reality and control to provide an immersive feeling in an interactive three-dimensional environment generated on a computer. [0003] Such as figure 1 As shown, the existing virtual reality devices are often bulky and worn in front of the eyes, which greatly affects the experience. Therefore, reducing the volume of a virtual reality device is of great significance to the experience of virtual rea...

Claims

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Application Information

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IPC IPC(8): G02B27/01G02B27/00
CPCG02B27/0006G02B27/0172
Inventor 王洁唐思远
Owner VR TECH (SHENZHEN) LTD
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