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Round nail used for electric conduction of smart film

A technology of dimming film and round nails, applied in the field of dimming film, can solve problems such as unfavorable processing, unfavorable for users to cut by themselves, and achieve the effect of ensuring stability

Inactive Publication Date: 2013-05-08
深圳市奥普利斯光电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, this method is not conducive to processing, on the other hand, it is not conducive to the user's own cutting, so that the wire can be installed in a suitable position

Method used

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  • Round nail used for electric conduction of smart film
  • Round nail used for electric conduction of smart film
  • Round nail used for electric conduction of smart film

Examples

Experimental program
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Embodiment Construction

[0017] Specific embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0018] As shown in the figure, this kind of round nail 2 for conduction of dimming film is composed of a nut 21 and a screw rod 22. Or several identical needle points 212 are all conductive materials.

[0019] The length of the needle tip 212 is greater than the thickness of a layer of flexible substrate, but less than the sum of the thicknesses of a layer of flexible substrate and a conductive layer, and the contact electrode layer 12 conducts electricity.

[0020] The screw 22 is a rectangular cylinder of insulating material, and its length is less than or equal to the total thickness of the dimming film 1 .

[0021] The nut 21 is connected to the needle point 212 through the power line through the wire hole 211 to drive the dimming film 1 .

[0022] Such as image 3 As shown, when the user installs the dimming film 1, he only nee...

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Abstract

The invention relates to a round nail used for electric conduction of a smart film. The round nail used for the electric conduction of the smart film is composed of a nut and a screw and is characterized in that a guide wire hole is formed in the upper portion of the nut, and two sides of the lower portion of the nut are respectively provided with one or a plurality of identical pinpoints which are all made of conductive materials. The round nail used for the electric conduction of the smart film enables a user to cut the smart film arbitrarily and can be installed at any position of the smart film. Two conductive pinpoints are arranged to guarantee the stability of the round nail used for the electric conduction of the smart film, and by punching, a liquid crystal layer in the smart film is prevented from being damaged.

Description

technical field [0001] The invention relates to the technical field of dimming films, in particular to a round nail used for conducting electricity in dimming films. Background technique [0002] Intelligent dimming film, also known as PDLC (Polymer Dispersed Liquid Crystal) film is a new type of electronic light control product, which can realize the transition from transparent state to opaque state under the action of electricity. It can not only protect privacy, but also effectively block ultraviolet rays, infrared rays, etc. It is a new type of environmentally friendly material, and it is currently mostly used in offices, villas, banks, and commercial projections. [0003] Dimming film is to inject liquid crystal / polymer hybrid material between two flexible conductive films, and its structure is as follows: figure 1 As shown, it consists of two transparent flexible substrate layers 11 , two transparent electrode layers 12 , and one mixed polymer liquid crystal layer 13 ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/13H01B5/00
Inventor 关国然郑少华赵冬梅
Owner 深圳市奥普利斯光电有限公司
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