Display device with interaction function

A display device and functional technology, applied in the field of display devices, can solve problems such as unfavorable disassembly, assembly and transportation, unfavorable maintenance and maintenance of interactive screens, and simple display wall structure, so as to facilitate disassembly, assembly and transportation, and reduce the chance of screen damage. Strengthen the effect of display effect

Pending Publication Date: 2020-01-10
NANJING FORESTRY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing display devices generally include a display wall. The existing display wall has a simple structure, which is not cond

Method used

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  • Display device with interaction function
  • Display device with interaction function
  • Display device with interaction function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0077] Such as Figure 1-Figure 7 A display device with interactive functions is shown, including a background server 1, a front-end workstation 2, a projector 3, a display wall 4, and a touch interactive screen 5. The touch interactive screen can be moved back and forth in the display wall, and the projection end of the projector Facing the display wall, the input end of the projector is connected to the signal output end of the front-end workstation, the output ends of the background server and the touch interactive screen are connected to the signal input end of the front-end workstation, and the touch interactive screen transmits the interactive operation signal to the front-end workstation and Projected on the display wall by a projector.

[0078] Furthermore, the display wall is composed of a bottom plate 11, a top plate 12, two side plates 13 and multiple sets of connecting components 14, the touch interactive screen is fixed on the screen fixing seat, and the screen fi...

Embodiment 2

[0101] A display device with interactive functions based on Embodiment 1, the difference is that, as Figure 8 As shown, an outer baffle 301 is movable in the third gap, one end of the outer baffle is inserted into the third gap and fixedly connected with the guide insert 302, and the other end of the outer baffle passes through the second connecting plate and is connected with a permanent The magnet 303 is fixedly connected;

[0102] opposite polarities of the permanent magnets on the outer baffles in the two third gaps;

[0103] When the outer baffle shrinks into the third gap, the permanent magnet can be adsorbed and fixed on the second connecting plate; when the outer baffle is stretched out from the third gap, the two permanent magnets can be adsorbed and fixed to each other.

Embodiment 3

[0105] A display device with interactive functions based on Embodiment 1, the difference is that, as Figure 9-Figure 11 As shown, a maintenance component 401 for maintaining the touch interactive screen is also provided between the connection component b and the connection component c of the display wall.

[0106] Further, the number of maintenance components is two groups, and each group of maintenance components is movably fixed in the corresponding second gap through a transmission component 402;

[0107] The transmission assembly includes two linear guide rails 403 arranged horizontally, and the slider 404 of the linear guide rails is fixedly connected with the maintenance assembly.

[0108] Further, the maintenance assembly includes a fixed plate 405 arranged parallel to the clamping plate. The outer end of the fixed plate is vertically provided with a first connecting plate 406. The first connecting plate is fixedly connected with the slider of the linear guide rail. Th...

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PUM

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Abstract

The invention provides a display device with an interaction function. The display device comprises a background server, a front-end workstation, a projector, a display wall and a touch interaction screen, wherein the touch interaction screen is arranged in the display wall in a front-and-back moving mode, a projection end of the projector faces the display wall, an input end of the projector is connected with a signal output end of the front-end workstation, and an output end of the background server and an output end of the touch interaction screen are both connected with a signal input end of the front-end workstation; the touch interaction screen transmits an interactive operation signal to the front-end workstation, and the interactive operation signal is projected on the display wallthrough the projector; the display wall is formed by splicing one bottom plate, one top plate, two side plates and multiple groups of connecting components; and the touch interaction screen is fixed to a screen fixing base, and the screen fixing base is movably arranged in the display wall. The display device is convenient to dismantle, assemble and transport, the interaction screen can be effectively maintained, and the probability of screen damage is reduced.

Description

technical field [0001] The invention relates to a display device, in particular to a display device with interactive functions. Background technique [0002] At present, various advertising media forms and systems are constantly emerging, forming a beneficial supplement to traditional media, but it is difficult for advertisers to meet the requirements of advertising effects and in-depth control of customers, often with a lot of investment, and The gains were minimal. The reason is that traditional print media has a certain coverage of the crowd, but lacks effective user attention; outdoor media has a magnificent display effect, but lacks effective interaction with users; and new media such as the Internet, mobile phones, and videos have the same It is not a channel for users to communicate, but it lacks rich and shocking display effects. [0003] Existing display devices generally include a display wall. The existing display wall has a simple structure, which is not conduc...

Claims

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Application Information

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IPC IPC(8): G09F19/18G09F9/00G03B21/56G03B21/58B08B1/00
CPCB08B1/002G03B21/56G03B21/58G09F9/00G09F19/18
Inventor 刘俊哲
Owner NANJING FORESTRY UNIV
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