A multifunctional advertising TV

A TV, multi-functional technology, applied in the field of TV, can solve the problem of single function of advertising TV, and achieve the effects of low cost, convenient maintenance and convenient disassembly

Active Publication Date: 2021-03-16
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Advertisement can be divided into broad sense and narrow sense. Generalized advertisement includes non-economic advertisement and economic advertisement. With the development of society, more and more shopping malls now use TV as an advertising medium. The existing advertising TV has a single function

Method used

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  • A multifunctional advertising TV
  • A multifunctional advertising TV
  • A multifunctional advertising TV

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0029] Such as figure 1 with image 3 As shown, a multi-functional advertising TV set includes a display screen 1, a surrounding frame 2 is arranged around the display screen 1, and a plurality of cooling holes 21 are arranged on the surrounding frame 2.

[0030] Such as figure 1 with figure 2 As shown, a microphone 3 is provided at one corner of the frame 2, and a camera 4 is provided above the display screen 1. The camera 4 has the functions of face recognition and data collection, and the angle between the camera 4 and the display screen 1 is 15°, which can clearly to collect portraits.

[0031] Such as image 3 As shown, a plurality of elastic buckles 5 abutting against the microphone 3 are provided on one side of the surrounding frame 2, and a pressure bar 6 for pressing the microphone 3 is provided on one side of the surrounding frame 2. The setting of the elastic buckles 5 makes the microphone 3 It is easy to disassemble during maintenance.

[0032] Such as figu...

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PUM

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Abstract

The invention discloses a multifunctional advertisement television, comprises a display screen, wherein a surrounding frame is arranged around the display screen, an anti-theft door is arranged on thesurrounding frame, a microphone is arranged at one corner of the surrounding frame, a camera is arranged above the display screen, a tempered glass is arranged on the outer cover of the display screen, a touch panel is arranged on one side of the tempered glass close to the display screen, and an alarm key is arranged on the touch panel.

Description

technical field [0001] The invention relates to the field of televisions, in particular to a multifunctional advertising television. Background technique [0002] Television refers to the use of electronic technology and equipment to transmit moving images and audio signals, that is, television receivers, and is also an important broadcast and video communication tool. Television was first invented by British engineer Baird in 1925. The method of using electricity for television transmits moving visual images in real time. Similar to movies, TV uses the visual residual effect of the human eye to display frame-by-frame still images that gradually change to form visually moving images. After converting into electrical signals according to luminance and chromaticity, they are transmitted sequentially. At the receiving end, the brightness and chromaticity of each tiny part are displayed according to the corresponding geometric position to reproduce the entire original image. Th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/41H04N21/414H04N21/442H04N21/81
CPCH04N21/4122H04N21/41415H04N21/44218H04N21/812
Inventor 龚浩彭强杨圣国
Owner SICHUAN CHANGHONG ELECTRIC CO LTD
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