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A smart wallpaper based on liquid metal

A liquid metal, wallpaper technology, applied in covering/lining, architecture, building structure, etc., can solve the problems of single function, unable to meet the needs of smart home, etc., and achieve a wide range of applications.

Active Publication Date: 2019-07-05
YUNNAN KEWEI LIQUID METAL VALLEY R & D CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Common wallpapers currently on the market are mainly used to decorate and beautify the indoor environment. They are mostly made of paper, non-woven fabrics, foamed resin, fabrics and other materials. To the decorative function, it cannot meet the needs of modern people's growing smart home

Method used

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  • A smart wallpaper based on liquid metal
  • A smart wallpaper based on liquid metal
  • A smart wallpaper based on liquid metal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] In one embodiment according to the present application, refer to figure 2 , in the smart wallpaper used for indoor lighting, LED lamp array 53 , photosensitive sensor 52 and control chip 51 are placed in liquid metal circuit 4 . The photosensitive sensor 52 is used to detect the light intensity in the environment, and transmit the light signal to the control chip 51, and the control chip 51 controls the LED light array 53 to turn on and off. All electronic components are connected through the liquid metal circuit 4 . When the light is dark, the LED lamp array 53 is turned on; when the light is sufficient, the LED lamp array 53 is turned off; and by controlling the number of LED lights, the illumination intensity can be adjusted.

Embodiment 2

[0041] As another embodiment of this application, refer to image 3 , in a smart wallpaper for electromagnetic shielding, its liquid metal circuit 4 is arranged in a uniform mesh structure. Since the conductive metal can reflect, absorb and offset the electromagnetic wave, it can reduce the electromagnetic wave radiation. The mesh size of the mesh structure of the liquid metal circuit 4 can be set to 100-500 microns, and the width of the liquid metal line is 1-10 cm. The smaller the mesh and the wider the wire, the better the electromagnetic shielding effect.

Embodiment 3

[0043] As another embodiment of this application, refer to Figure 4 , in the smart wallpaper for room temperature adjustment, a temperature sensor 54 , a control chip 51 and an electric heating device, such as a heating wire 55 , are placed in the liquid metal circuit 4 . The temperature sensor 54 is used to detect the temperature change in the room, and transmits the temperature signal to the control chip 51 , and the control chip 51 controls the heating of the heating wire 55 . Preferably, the heating wire 55 here can be replaced with other common heating equipment, such as electric radiators and the like. All electronic components are connected through the liquid metal circuit 4 .

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Abstract

The invention provides intelligent wallpaper based on liquid metal. The intelligent wallpaper comprises a wallpaper substrate, a packaging film and a decorative layer which are sequentially arranged from inside to outside. A liquid metal circuit is packaged in the packaging film. According to the intelligent wallpaper, by adoption of the conductivity and liquidity of the liquid metal, the defect that existing wallpapers are simplex in function is overcome, and by means of electronic devices with specific functions, the wallpaper can have various functions such as room temperature measurement, light adjustment, electromagnetic shielding, heat preservation, humidification, air freshening and the like; and in addition, the flexible liquid metal circuit can adapt to surfaces in any shape, and the intelligent wallpaper can be attached to the complex surfaces of the household equipment such a wall, a ceiling, furniture and an electric appliance and is wide in application range.

Description

technical field [0001] The present invention relates to the field of smart home, more specifically, to a smart wallpaper based on liquid metal. Background technique [0002] At present, the modern home environment is gradually developing in the direction of intelligence, humanization, and environmental protection, and various new household electronic devices and decoration materials emerge in an endless stream. In order to make the room in a comfortable environment, people will place a variety of smart home appliances such as air conditioners, heating equipment, lighting equipment or air purification equipment indoors to adjust and maintain suitable indoor temperature, humidity, light or air. However, the living environment of modern people is relatively small, and more and more household appliances occupy a lot of living space. Therefore, reducing the footprint of household equipment has become an important development direction of smart homes. [0003] Common wallpapers c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F13/00
CPCE04F13/002
Inventor 国瑞邓中山盛磊刘静
Owner YUNNAN KEWEI LIQUID METAL VALLEY R & D CO LTD
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