Head-mounted virtual reality device
A virtual reality, head-mounted technology, applied in the direction of mechanical mode conversion, instruments, computing, etc., can solve problems such as affecting the safety of users, users cannot observe the external environment, etc., to achieve the effect of improving safety
Pending Publication Date: 2021-05-04
WENZHOU UNIV OUJIANG COLLEGE
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Problems solved by technology
[0003] In the prior art, the virtual reality device is worn on the face of the human body to form a virtual image by observing independent images with both eyes after blocking the normal field of view. During use, the user cannot observe the external environment, and accidents such as bumps and falls may occur. Problem affecting user safety
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[0025] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.
[0026] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for...
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The invention discloses head-mounted virtual reality equipment, and relates to the technical field of virtual reality equipment. The head-mounted virtual reality equipment comprises a shell and a soft cushion, the soft cushion is arranged on the rear side of the shell, key control equipment is arranged on the upper surface of the shell, a state indicator lamp is arranged on the front edge of the upper surface of the shell, a front wide-angle camera is fixedly installed at the front end of the shell, and lateral cameras are arranged at the left end and the right end of the shell; a laser range finder is arranged to measure the distance between the equipment and obstacles such as the ground and the wall in the environment, the position of the virtual reality equipment is measured, meanwhile, speed data is obtained by comparing distance variation with timer data, whether a user will collide or fall down is judged, and when an abnormal state occurs, the external environment image is obtained through the surround-view image taking equipment, the visual field of human eyes is simulated, and the virtual image is covered, so that a user can immediately obtain environment information and make an emergency response, and the safety of the virtual reality equipment is improved.
Description
technical field [0001] The invention relates to the technical field of virtual reality equipment, in particular to a head-mounted virtual reality equipment. Background technique [0002] Virtual reality technology, also known as spirit world technology, is a new practical technology developed in the 20th century. Virtual reality technology includes computer, electronic information, and simulation technology in one. Its basic implementation method is to simulate the virtual environment by computer to give people a sense of environmental immersion. With the continuous development of social productivity and science and technology, the demand for VR technology in all walks of life growing. [0003] In the prior art, the virtual reality device is worn on the face of the human body to form a virtual image by observing independent images with both eyes after blocking the normal field of view. During use, the user cannot observe the external environment, and accidents such as bumps...
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CPCG06F3/011G06F2203/012
Inventor 胡铸鑫何涛李美琴金新元
Owner WENZHOU UNIV OUJIANG COLLEGE