A new type of virtual imaging display device and its application
A virtual imaging and display device technology, applied in the field of virtual imaging display, can solve problems such as poor stability, and achieve the effect of improving stability and avoiding sliding
Active Publication Date: 2022-04-01
SHENZHEN GIES DISPLAY
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[0004] To this end, the present invention provides a novel virtual imaging display device, by using a support plate to support the top plate and the bottom plate, to fix the position of the top plate and the bottom plate, and insert the first lens plate and the second lens plate into the first slot and the The second slot is to prevent the contact surface of the first lens plate and the second lens plate from sliding, so that the stability can be improved, so as to solve the problem of poor stability caused by the sliding of the contact surface in the prior art
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[0022] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] Refer to the attached Figure 1-6 , a new type of virtual imaging display device in this embodiment, comprising a top board 1 and a projection lens 16, the projection lens 16 is fixed on the bottom of the top board 1, and the bottom of the top board 1 is provided with a stable folding mechanism;
[0024] The stable folding mechanism includes two first round rods 2, the first round rods 2 ...
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A new type of virtual imaging display device, specifically related to the technical field of virtual imaging display, including a top plate and a projection lens, the bottom of the top plate is provided with a stable folding mechanism; the stable folding mechanism includes two first round rods, the first The outer end of the round rod is provided with a first rod sleeve, the bottom of the first rod sleeve is fixed with a first lens plate, and a second round rod is provided between the two first round rods, and the outer end of the second round rod is provided with a There is a second rod cover, the bottom of the second rod cover is fixed with a second lens plate, the bottom of the top plate is provided with a support plate, the front side of the support plate is provided with a connecting plate, and the front side of the connecting plate is provided with a bottom plate. The device supports the top plate and the bottom plate by using the support plate to fix the positions of the top plate and the bottom plate, and inserts the first lens plate and the second lens plate into the first slot and the second slot respectively to prevent the first lens plate and the second lens plate from The contact surfaces of the two lens plates slide, so that the stability can be improved.
Description
technical field [0001] The invention relates to the technical field of virtual imaging display, in particular to a novel virtual imaging display device and its application. Background technique [0002] Virtual imaging is based on the combination of "real scene modeling" and "phantom" optical imaging. The captured images (people, objects) are projected into the main model landscape in the set box to demonstrate the development process of the story. It is lifelike, unreal and unpredictable. It is very intuitive and leaves a deep impression on people. [0003] In order to reduce the space occupied by existing display devices, multiple rotatable lens plates are built into a trapezoidal display stand, but the multiple lens plates are only supported by slopes, which makes the contact surfaces easy to slide, resulting in The stability of the whole device is poor. Contents of the invention [0004] To this end, the present invention provides a novel virtual imaging display devi...
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IPC IPC(8): G03B21/14G03B21/56
CPCG03B21/142G03B21/56
Inventor 权磊
Owner SHENZHEN GIES DISPLAY