Virtual reality glasses

Abstract

The present invention discloses virtual reality glasses, which comprises a glasses body and a head band. The glasses body comprises a light-shading eye shade, two sets of optical eyepiece systems, two sets of folding assemblies and a terminal placement frame for accommodating a terminal device. Each folding assembly comprises a first folding frame made of hard materials and a second folding frame made of soft materials. The upper end of the second folding frame is connected with the lower end of the first folding frame. The lower end of the second folding frame is connected with the terminal placement frame. Each first folding frame internally houses one set of optical eyepiece system. The body of the head band comprises a soft rubber ring. The front end of the soft rubber ring is provided with an adapter piece. The lower end of the adapter piece is provided with a connecting part. The connecting part is connected with the glasses body. The virtual reality glasses of the invention integrate the usage function with the storage function as a whole, while the volume and the weight of the virtual reality glasses are reduced. The virtual reality glasses are convenient to store and carry about, and the viewing is enabled in the head-mounted manner. During usage, the virtual reality glasses are good in stability and high in comfort.

Description

technical field [0001] The present invention relates to the field of virtual technology, in particular to a kind of virtual reality glasses. Background technique [0002] With the development of network technology, virtual reality glasses have gradually become popular among ordinary people, which can give users the feeling of being immersed in virtual reality. However, the current virtual reality glasses are bulky, which is not conducive to storage and carrying, and is very inconvenient for users, which limits the use of virtual reality glasses. [0003] The utility model patent with the authorized notification number CN204631357U discloses a kind of "virtual reality glasses". In the virtual reality glasses, the optical eyepiece system and the terminal placement frame are connected through a foldable connecting sleeve. Made, through the deformation of the foldable connecting sleeve, the optical eyepiece system can be stored inward when not in use, so as to realize folding, ...

AI Technical Summary

Problems solved by technology

[0004] 1. Since the foldable connecting sleeve is made of flexible and elastic materials as a whole, it is inconvenient to set the hard parts in the optical eyepiece system

[0005] 2. Since the foldable connecting sleeve is flexible, large in size, and directly connected to the optical eyepiece system, if the softness is set better, it is easy to fold, but the optical eyepiece system is prone to shaking when in use, and if the softness Set poorly to make the optical eyepiece system more stable in use, but this is not conducive to folding, so you can't have both

[0006] 3. Since the collapsible connecting sleeve is a rectangular soft frame, in order to make the optical path of the left eye and the optical path of the right eye independent in the optical eyepiece system and reduce interference, it is necessary to vertically set a baffle in the collapsible connecting sleeve so that the collapsible The space in the connecting sleeve is divided into symmetrical left-eye channel and right-eye channel, so that the baffle will be squeezed and deformed when it is folded. After a long time of use, the baffle is difficult to fully restore its original shape due to repeated extrusion and deformation. Causes interference between the light path of the left eye and the right eye, affecting viewing quality

There are following deficiencies in the existing virtual reality glasses headbands: 1. In order to improve comfort and adapt to users with different head sizes, the headbands are usually made of tough materials, and the headbands made of tough materials are in contact with glasses. It is not firm when connected, and it is easy to loosen and fail; 2. The front end of the existing headband is an open structure, which forms a ring-shaped closed structure after being connected to the glasses, and uses the elastic force of the headband to promote the hood of the glasses Part of it fits tightly around the eyes to achieve fixation. Part of the weight of the glasses is borne by the parts around the eyes. The pressure is strong, the comfort is poor, and the fixation is not reliable. The glasses are easy to shake during use

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