High definition head mounted display for 3D (three-dimensional) panoramas

A helmet-mounted display technology, which is applied in the field of three-dimensional panoramic high-definition helmet-mounted displays, can solve problems such as low performance, high cost, and weakness, and achieve the effects of light structure, convenient use, and high practicability

Inactive Publication Date: 2017-02-22
AVIC HUADONG OPTOELECTRONICS (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to the weak domestic technology base, the...

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  • High definition head mounted display for 3D (three-dimensional) panoramas
  • High definition head mounted display for 3D (three-dimensional) panoramas

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Embodiment Construction

[0015] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to describe the technical solution of the present invention in detail.

[0016] Such as figure 1 with figure 2 As shown, the present invention is used for a three-dimensional panoramic high-definition helmet-mounted display including a mounting frame 1, a left optical-mechanical structure 2, a right optical-mechanical structure 3, a left lens group 4, a right lens group 5, a connecting beam 6, a left Adjusting knob 7, right adjusting knob 8, first support 9, second support 10, reflector 11, image source 16, left optical mechanical structure 2 and right optical mechanical structure 3 are fixed on the mounting frame 1 and left The optical-mechanical structure 2 and the right optical-mechanical structure 3 are fixedly connected by a connecting beam 6, the left lens group 4 is fixed on the bottom of the left optical-mechanical structure 2, and the left adjustme...

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Abstract

The invention discloses a high definition head mounted display for 3D (three-dimensional) panoramas. The high definition head mounted display for the 3D panoramas comprises a mounting frame and the like, wherein a left optical-mechanical structure and a right optical-mechanical structure are fixed on the mounting frame, the left optical-mechanical structure and the right optical-mechanical structure are fixedly connected through a connecting beam, a left lens group is fixed at the bottom of the left optical-mechanical structure, a left adjusting knob is connected with the upper surface of the left optical-mechanical structure, a right lens group is fixed at the bottom of the right optical-mechanical structure, and a right adjusting knob is connected with the upper surface of the right optical-mechanical structure. The invention provides the head mounted display which achieves accurate positioning and debugging in mounting of lenses of an off-axis optical system. An image source and a reflector of the high definition head mounted display for the 3D panoramas can be rotated to be adjusted, and then 3D imaging effects can be observed in real time. Furthermore, the lenses and the image source of the high definition head mounted display are fixed and reliable, mounting accuracy of positions of the lenses is high, a user feels comfortable when the user wears the high definition head mounted display, and the high definition head mounted display is convenient to use, light and handy in structure, and high in practicability.

Description

technical field [0001] The invention relates to a helmet-mounted display, in particular to a helmet-mounted display for three-dimensional panoramic high-definition. Background technique [0002] "Three-dimensional panoramic high-definition helmet-mounted display" belongs to the new display field and is a fusion application of 3D display and virtual reality technology. The helmet display technology originated from the military industry. At present, the cutting-edge helmet display technology is mostly mastered in developed countries. The few domestic products have defects such as low definition, insufficient viewing angle, bulky body and high cost, which seriously hinder the scale of the helmet display technology. application. [0003] At present, the world's developed countries attach great importance to the helmet display technology, which is inseparable from its military use and economic prospects. The development of domestic helmet display technology is relatively late. ...

Claims

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Application Information

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IPC IPC(8): G02B27/01
CPCG02B27/0172G02B27/0176
Inventor 许召辉李建军杨天兵
Owner AVIC HUADONG OPTOELECTRONICS (SHANGHAI) CO LTD
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