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Rollable hidden laser television all-in-one machine curtain structure

A laser TV, hidden technology, applied in optics, instruments, projection devices, etc., can solve the problems of affecting the service life of the screen, curling of the curtain, and shortening the service life, so as to ensure the service life, prolong the service life, and prolong the service life. The effect of the service life

Pending Publication Date: 2020-01-07
JIANGSU SHUNHE INTERNET OF THINGS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] After the traditional curtain is stretched and curled many times, curling is very likely to occur on both sides of the curtain, resulting in a greatly reduced service life, and if the curtain surface is not protected, it is easily damaged, which greatly affects the service life of the curtain surface , therefore, an improved technology is urgently needed to solve this problem existing in the prior art

Method used

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  • Rollable hidden laser television all-in-one machine curtain structure
  • Rollable hidden laser television all-in-one machine curtain structure

Examples

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Effect test

preparation example Construction

[0030] A curtain structure for a rollable hidden laser TV all-in-one machine, the preparation method of which comprises the following steps:

[0031] Step 1: Prepare the adhesive first;

[0032] Step 2: Connect all the support materials 6 vertically by any one or more methods of weaving, bonding, buckling or casting to obtain the support material layer 3;

[0033] Step 3: Coating the second adhesive layer 4 on the surface of the protective layer 5 made of silicone material, then connecting the support material layer 3 with the second adhesive layer 4, and then coating the first adhesive layer on the support material layer 3 Bonding layer 2, and finally attaching the curtain surface 1 to the first adhesive layer 2, and finally pressing through high temperature, and then cooling to obtain the curtain of the present invention.

Embodiment 1

[0035] The supporting material is made of PVC material.

[0036] The preparation method of the present embodiment comprises the following steps:

[0037] Step 1: Prepare the adhesive first;

[0038] Step 2: Connect all the support materials vertically by weaving to obtain a support material layer;

[0039] Step 3: Coating the second adhesive layer on the surface of the protective layer made of silicone material, then connecting the supporting material layer with the second adhesive layer, coating the first adhesive layer on the supporting material layer, and finally applying the The curtain surface is pasted on the first adhesive layer, finally press-bonded at high temperature, and then cooled to obtain the curtain of the present invention.

[0040] The screen prepared in this embodiment was stretched and curled several times, and both sides of the screen were curled.

Embodiment 2

[0042] The supporting material is made of resin material.

[0043] The preparation method of the present embodiment comprises the following steps:

[0044] Step 1: Prepare the adhesive first;

[0045] Step 2: Connect all the support materials vertically by means of buckles to obtain a support material layer;

[0046] Step 3: Coating the second adhesive layer on the surface of the protective layer made of silicone material, then connecting the supporting material layer with the second adhesive layer, coating the first adhesive layer on the supporting material layer, and finally applying the The curtain surface is pasted on the first adhesive layer, finally press-bonded at high temperature, and then cooled to obtain the curtain of the present invention.

[0047] The screen prepared in this embodiment was stretched and curled several times, and both sides of the screen were curled.

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Abstract

The invention discloses a rollable hidden laser television all-in-one machine curtain structure. A first bonding layer is arranged on one side of a screen surface; the end, away from the screen surface, of the first bonding layer is bonded with a second bonding layer; a supporting material layer is arranged between the first bonding layer and the second bonding layer; the end, away from the firstbonding layer, of the second bonding layer is connected with a protective layer; and the supporting material layer has a transverse supporting characteristic and is vertically rollable. The supportingmaterial layer is composed of a plurality of supporting materials. All the supporting materials are vertically connected together. The curtain structure is reasonable in structure; through the arrangement of the supporting material layer, in the long-time use process, the two sides of the curtain are not curled; the supporting material layer is formed by vertically connecting the plurality of supporting materials, so that the curtain can be rolled under the condition that edge rolling is avoided; and since the specially-made bonding layer is coated between the supporting materials and the curtain face and between the supporting materials and the protective layer, the curtain bonding performance is better, the case that the curtain face is separated is avoided, and the service life is guaranteed.

Description

technical field [0001] The invention relates to the technical field of a curtain for a rollable hidden laser TV all-in-one machine, in particular to a curtain structure for a rollable hidden laser TV all-in-one machine. Background technique [0002] Projection screens are used in movies, offices, home theaters, large conferences and other occasions to display images and video files. Divided into many specifications and sizes. [0003] The selection of projection screens in different spaces is also different. For example, when there are many people watching or viewing horizontally, it is better to choose a screen with a wide viewing angle and low gain. The screen helps to improve the contrast of the screen, increase the gray scale of the image, make the color vivid, and increase the visibility of the image. [0004] After the traditional curtain is stretched and curled many times, curling is very likely to occur on both sides of the curtain, resulting in a greatly reduced s...

Claims

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Application Information

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IPC IPC(8): G03B21/58
CPCG03B21/58
Inventor 施跃华
Owner JIANGSU SHUNHE INTERNET OF THINGS TECH CO LTD
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