An adjustable multi-view naked eye 3D display device

CN224339784UActive Publication Date: 2026-06-09HANGZHOU FUTURE PERCEPTION TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HANGZHOU FUTURE PERCEPTION TECHNOLOGY CO LTD
Filing Date
2025-05-30
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

Traditional glasses-free 3D display devices lack adaptive adjustment capabilities. Users need to be in a specific position to obtain a good 3D effect, and changes in lighting conditions affect the display effect, making it difficult to achieve accurate and fast dynamic adaptation.

Method used

Employing a height-adjustable and rotatable frame structure and precise adjustment unit, combined with a light sensor and detection camera, it automatically senses ambient light and audience position, dynamically optimizes display parameters, and adjusts screen spacing and angle via sliding seats and fixing screws to ensure the best 3D visual effect.

Benefits of technology

It achieves stable 3D display of the device under different user positions and lighting conditions, improving adaptability and user experience, and is suitable for scenarios such as exhibitions, advertising and education.

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Abstract

The utility model discloses an adjustable multi -view area naked eye 3D display device relates to naked eye 3D display device technical field, including base and LED display screen, base: the middle part fixed with fixed axle in top surface, the fixed axle passes through the through -hole of frame bottom surface and rotates and is connected in the inside of frame, the top surface of frame is uniformly fixed with mounting rod, the sliding groove of mounting rod outside surface slidingly installs the sliding seat, the rear side of LED display screen is connected with the front side end of sliding seat, the fixed screw rod is screw -threaded installed in the screw hole of sliding seat surface, the surface of mounting rod is evenly provided with fixed hole, this adjustable multi -view area naked eye 3D display device, through liftable rotating frame structure and accurate adjustment unit, and the equipment can automatically adapt the viewing angle and distance of different users, ensure optimal 3D visual effect, integrate light sensor and detection camera, can real -time perception ambient light and audience position, dynamic optimization display parameter.
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