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3dled light display unit and its 3d display system

A 3D LED and 1.3D LED technology, applied in the field of 3D display systems, can solve the problems of being unable to use in combination, reducing the storage space of 3D LED light display units, etc., and achieve the effects of expanding the scope of use, convenient packaging and transportation, and light weight

Active Publication Date: 2016-05-11
珠海成盛光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the present invention, the airtight sub-control box and the input and output joints on it, as well as the corresponding electrical connections on the LED light string and the base are all set as independent waterproof connections, which changes the existing 3D display device where all components are covered in a large waterproof cover. The inconvenience of heat dissipation and the defects that cannot be used in combination; the LED light string and the base are assembled by plugging, which is fast and convenient; the flexible LED light string can be freely bent and folded for storage or unfolded for use, which can not only reduce the storage space of the 3D LED light display unit , also convenient for packaging and transportation

Method used

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  • 3dled light display unit and its 3d display system
  • 3dled light display unit and its 3d display system
  • 3dled light display unit and its 3d display system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Example 1 as Figure 1~6 As shown, the 3D LED light display unit includes a base 2 and four sub-control boxes 1 arranged on it and LED lights connected to the base. The base 2 is rectangular, and the four sides of the base 2 are erected as a hemming section 7, and the inner side of the hemming section The base of the base is provided with reinforcing ribs, the side wall of the base is provided with connection holes 25, the four corners of the hemming section 7 are provided with suspension rings 5, and the bottom of the suspension rings 5 ​​extends out of the lower surface of the base 2 to form a support column 6; the upper surface of the base 2 A number of waterproof joint seats 14 are distributed in a matrix. The sub-control box is provided with a signal input line waterproof joint 13, a power output line waterproof joint 12 and a signal output line waterproof joint 9. The signal output line waterproof joint 9 and the power output line waterproof joint 12 lead out Wire...

Embodiment 2

[0025] Example 2 as Figure 7-9 As shown, the 3D display system is composed of four 3D LED light display units spliced ​​together. The adjacent display units are fixed and spliced ​​with bolts through the connection holes 25 on the side wall of the base. The difference from Embodiment 1 is that the four display units described The 16 sub-control boxes 1 are connected to a 3D signal distributor 23 with 4 inputs and 16 outputs, and the ratio of the input signal to the output signal of the 3D signal distributor is 1:4. The 3D signal distributor can control the display states of the four 3D LED light display units, display larger-sized display patterns, and meet the needs of long-distance viewing.

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PUM

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Abstract

The invention discloses a 3D LED lamp display unit and a 3D display system comprising the same. Aiming at the defects that a 3D display device must be installed by specialized persons and a water-proof display device cannot extend and expand due to volume limit to cause inconvenience for reinforcement, packaging and transportation, the invention provides a 3D LED lamp display unit and a 3D display system comprising the same. A closed branch console box is electrically with an input / output joint on the closed branch console box, an LED lamp string and a base respectively independently in a waterproof connection, the defects of inconvenience for heat radiation and incapability of combined use because all parts of the traditional device are covered in a large waterproof cover are eliminated; the flexible LED lamp string can be freely bent and folded to be stored and unfolded to be used, thus the storage space of the 3D LED display unit can be reduced, and the convenience is brought for packaging and transportation; and insertion assembly is adopted between the LED lamp string and the base, which is rapid and convenient, one display unit can be used or a plurality of display units freely combined and spliced to form a 3D display system with larger display area, thus the use range is enlarged.

Description

technical field [0001] The invention relates to an outdoor 3D display device composed of flexible LED light strings, in particular to a 3D LED light display unit that can be freely combined and spliced ​​and a 3D display system composed of the same. Background technique [0002] Existing common 3D display devices are divided into two categories, one is bare LED and circuit board, which is limited to indoor use, because the exposed LED and circuit board of 3D display device are fragile and have poor anti-static ability, especially LED is easy to Affected by collisions, friction and scratches, it is inconvenient to directly touch the assembly and disassembly with hands. The assembly procedure is complicated and the workload is heavy, and ordinary users cannot complete the assembly work by themselves; the other is a display device with an integral waterproof acrylic cover, which can be used outdoors. The whole display device is equipped with a waterproof cover to form a closed ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/33G09G3/32
Inventor 徐培鑫
Owner 珠海成盛光电科技有限公司