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Touch interactive projection device

A projection device and interactive technology, applied in the direction of instruments, electrical digital data processing, data processing input/output process, etc., can solve the problems of inconvenient manipulation and inconvenience, etc.

Pending Publication Date: 2022-01-04
苏州莱科光学科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the projection equipment basically realizes the interactive operation through the light sensing mode, such as the patent No. 201310123387.5, which is called a patent for an interactive projection system and its touch interaction method, which is extremely inconvenient to control, especially It is more inconvenient for children to perform flat touch operations on the desktop like using a tablet computer

Method used

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  • Touch interactive projection device
  • Touch interactive projection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0014] As shown in 1-2, a touch interactive projection device includes a projector 1 and a projection touch screen 2, the projector 1 is provided with a first communication module 1a, and the projection touch screen 2 is provided with a second Two communication modules 2e, the projection touch screen 2 communicates with the first communication module 1a provided by the projector 1 through the second communication module 2e to perform touch operations on the projection content, and the projection touch screen 2 is also provided with A power supply module 2d for powering the projection touch screen 2 and the second communication module 2e.

[0015] Preferably, the projection touch screen 2 is sequentially provided with an imaging layer 2a, a touch layer 2b and a silicone anti-skid protective layer 2c from top to bottom, and the touch layer 2b is electrically connected to the power module 2d.

[0016] When using, such as figure 1 shown. The projector 1 is fixedly placed on the ...

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PUM

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Abstract

The invention relates to a touch interactive projection device which comprises a projector and a projection touch screen, the projector is provided with a first communication module, and the projection touch screen is provided with a second communication module. The projection touch screen communicates with the first communication module arranged on the projector through the second communication module to perform touch operation on projection content, and the projection touch screen is further provided with a power supply module for supplying power to the projection touch screen and the second communication module. When in use, the projector can be directly placed on a desk, and is projected to the projection touch screen placed on the desktop through the projector, so that interactive touch operation can be realized through touching and pressing the projection touch screen by fingers like a practical tablet computer, and the interactive touch screen is simple in structure, convenient to operate and control and good in practicability.

Description

technical field [0001] The invention belongs to the field of projection devices, and in particular relates to a touch interactive projection device. Background technique [0002] At present, the projection equipment basically realizes the interactive operation through the light sensing mode, such as the patent No. 201310123387.5, which is called a patent for an interactive projection system and its touch interaction method, which is extremely inconvenient to control, especially It is even more inconvenient to perform flat touch operations on the desktop like children like to use a tablet computer. Contents of the invention [0003] The object of the present invention is to provide a touch interactive projection device for the above-mentioned technical problems of the prior art. [0004] In order to solve the above technical problems, a touch interactive projection device is provided, including a projector and a projection touch screen, the projector is provided with a fir...

Claims

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Application Information

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IPC IPC(8): G06F3/042
CPCG06F3/0425
Inventor 王祖超
Owner 苏州莱科光学科技有限公司