CN205540678U - Capacitive touch screen - Google Patents

Capacitive touch screen Download PDF

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Publication number
CN205540678U
CN205540678U CN201620265943.1U CN201620265943U CN205540678U CN 205540678 U CN205540678 U CN 205540678U CN 201620265943 U CN201620265943 U CN 201620265943U CN 205540678 U CN205540678 U CN 205540678U
Authority
CN
China
Prior art keywords
layer
touch screen
support substrate
transparent support
glazing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620265943.1U
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Chinese (zh)
Inventor
柯圣琦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Qiji Electronic Technology Co Ltd
Original Assignee
Dongguan Qiji Electronic Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan Qiji Electronic Technology Co Ltd filed Critical Dongguan Qiji Electronic Technology Co Ltd
Priority to CN201620265943.1U priority Critical patent/CN205540678U/en
Application granted granted Critical
Publication of CN205540678U publication Critical patent/CN205540678U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a capacitive touch screen, including touch screen assembly and the LCM frame of gluing in a poor light, the touch cooperates respectively and is equipped with upper portion and prevents dazzling the layer and prevent dazzling the layer with the lower part in the upper and lower both sides on screen protection layer among the screen assembly, and the lower part is stained with electrically conductive inductive layer on preventing dazzling the layer, and from taking sensitization adhesion layer and transparent supporting substrate to laminate mutually, the downside of transparent supporting substrate is equipped with high strength high rigidity panel on the electrically conductive inductive layer, and touch screen assembly's outer lane cooperation is equipped with LCM gluey frame in a poor light. The utility model discloses stability is high with intensity, prevents dazzling effectual, has reduced overall thickness, and just whole capacitive touch screen's leakproofness improves greatly, and the color display is gorgeous, has very high practical value.

Description

A kind of capacitance touch screen
Technical field
This utility model relates to electronic display technical field, is specifically related to a kind of capacitance touch screen.
Background technology
Along with the development of science and technology, people also grow with each passing day for the demand of electronic product, from mobile phone to panel computer, invariably experienced by key mobile phone and cannot age of computer of contact action.But the touch screen started most is then based on touch screens, its touch screen poor effect is slow in reacting, the sensitiveest.And then having had the birth of capacitance touch screen, fast, the highly sensitive feature of its response speed instead of rapidly the market of touch screens.But people start again had a higher requirement in the display definition of picture, touch screen sealing, stability and structural strength, and the thickness of touch screen is the thinnest more has preferably experience.
Utility model content
The purpose of this utility model is to provide a kind of capacitance touch screen, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
nullA kind of capacitance touch screen,Including touch panel unit and LCM backlight glue frame,Described touch panel unit includes top anti-glazing layer、Screen protection layer、Bottom anti-glazing layer、Conduction inductive layer、Decorative ink layer、First optical cement layer、Transparent support substrate、Second optical cement layer、High strength and high hardness panel and photosensitive adhesion layer,The both sides up and down of described screen protection layer are respectively cooperating with being provided with top anti-glazing layer and bottom anti-glazing layer,It is stained with conduction inductive layer on the anti-glazing layer of bottom,Carry photosensitive adhesion layer on conduction inductive layer to fit with transparent support substrate,The first optical cement layer it is additionally provided with between transparent support substrate and photosensitive adhesion layer,The downside of transparent support substrate is provided with high strength and high hardness panel,It is adhesively fixed by the second optical cement layer between transparent support substrate and high strength and high hardness panel,The outer ring cooperation of described touch panel unit is provided with LCM backlight glue frame,It is adhesively fixed by glue between touch panel unit and LCM backlight glue frame,The outer ring of LCM backlight glue frame is provided with a circle fluid sealant.
As further program of the utility model: described top anti-glazing layer and bottom anti-glazing layer are one layer of nano-particle coating.
As further program of the utility model: described screen protection layer is organic implosion guard layer.
As further program of the utility model: described conduction inductive layer is made up of one layer of flexible conducting material with photosensitive adhesion layer and patterned surface conductive layer thereof.
As further program of the utility model: be additionally provided with decorative ink layer in the outer ring of transparent support substrate between described transparent support substrate and conduction inductive layer.
As further program of the utility model: described transparent support substrate is glass transparent base material.
As further program of the utility model: described high strength and high hardness panel is sapphire panel or perspex panels.
As further program of the utility model: described glue uses UV glue.
Compared with prior art, the beneficial effects of the utility model are: by screen protection layer top setting up and down anti-glazing layer and bottom anti-glazing layer, prevent touch screen from producing strong luminous reflectance phenomenon, thus reach the purpose of anti-glazing, by arranging high strength and high hardness panel on transparent support substrate, improve intensity and the hardness of touch screen, reduce general thickness simultaneously, touch panel unit is connected fixing with LCM backlight glue frame by glue, and the outer ring of LCM backlight glue frame is provided with a circle fluid sealant, the sealing making whole capacitance touch screen is greatly improved, color displays is gorgeous, the fastness of entirety can be promoted by the first optical cement layer and the second optical cement layer, performance is greatly promoted.
Accompanying drawing explanation
Fig. 1 is the structural representation of touch panel unit in this utility model.
Fig. 2 is structural representation of the present utility model.
In figure: 10-touch panel unit, 101-top anti-glazing layer, 102-screen protection layer; 103-bottom anti-glazing layer, 104-conducts electricity inductive layer, 105-decorative ink layer; 106-the first optical cement layer; 107-transparent support substrate, 108-the second optical cement layer, 109-high strength and high hardness panel; the photosensitive adhesion layer of 110-; 20-glue, 30-LCM backlight glue frame, 40-fluid sealant.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1~2,In this utility model embodiment,A kind of capacitance touch screen,Including touch panel unit 10 and LCM backlight glue frame 30,Described touch panel unit 10 includes top anti-glazing layer 101、Screen protection layer 102、Bottom anti-glazing layer 103、Conduction inductive layer 104、Decorative ink layer 105、First optical cement layer 106、Transparent support substrate 107、Second optical cement layer 108、High strength and high hardness panel 109 and photosensitive adhesion layer 110,The both sides up and down of described screen protection layer 102 are respectively cooperating with being provided with top anti-glazing layer 101 and bottom anti-glazing layer 103,Described top anti-glazing layer 101 and bottom anti-glazing layer 103 are one layer of nano-particle coating,Described screen protection layer 102 is organic implosion guard layer,By at screen protection layer 102 top setting up and down anti-glazing layer 101 and bottom anti-glazing layer 103,Prevent touch screen from producing strong luminous reflectance phenomenon,Thus reach the purpose of anti-glazing,Conduction inductive layer 104 it is stained with on described bottom anti-glazing layer 103,Described conduction inductive layer 104 is made up of one layer of flexible conducting material with photosensitive adhesion layer and patterned surface conductive layer thereof,Carry photosensitive adhesion layer 110 on conduction inductive layer 104 to fit with transparent support substrate 107,The first optical cement layer 106 it is additionally provided with between described transparent support substrate 107 and photosensitive adhesion layer 110,It is additionally provided with decorative ink layer 105 in the outer ring of transparent support substrate 107 between described transparent support substrate 107 and conduction inductive layer 104,Described transparent support substrate 107 is glass or other flexible and transparent base material,The downside of described transparent support substrate 107 is provided with high strength and high hardness panel 109,High strength and high hardness panel 109 is sapphire panel or perspex panels,It is adhesively fixed by the second optical cement layer 108 between transparent support substrate 107 and high strength and high hardness panel 109.
The outer ring cooperation of described touch panel unit 10 is provided with LCM backlight glue frame 30, it is adhesively fixed by glue 20 between touch panel unit 10 and LCM backlight glue frame 30, glue 20 uses UV glue, good airproof performance, non-oxidizability is strong, thickness is thin, and the outer ring of described LCM backlight glue frame 30 is provided with a circle fluid sealant 40, is promoted the sealing of LCM backlight glue frame 30 by fluid sealant 40.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.

Claims (8)

  1. null1. a capacitance touch screen,Including touch panel unit and LCM backlight glue frame,It is characterized in that,Described touch panel unit includes top anti-glazing layer、Screen protection layer、Bottom anti-glazing layer、Conduction inductive layer、Decorative ink layer、First optical cement layer、Transparent support substrate、Second optical cement layer、High strength and high hardness panel and photosensitive adhesion layer,The both sides up and down of described screen protection layer are respectively cooperating with being provided with top anti-glazing layer and bottom anti-glazing layer,It is stained with conduction inductive layer on the anti-glazing layer of bottom,Carry photosensitive adhesion layer on conduction inductive layer to fit with transparent support substrate,The first optical cement layer it is additionally provided with between transparent support substrate and photosensitive adhesion layer,The downside of transparent support substrate is provided with high strength and high hardness panel,It is adhesively fixed by the second optical cement layer between transparent support substrate and high strength and high hardness panel,The outer ring cooperation of described touch panel unit is provided with LCM backlight glue frame,It is adhesively fixed by glue between touch panel unit and LCM backlight glue frame,The outer ring of LCM backlight glue frame is provided with a circle fluid sealant.
  2. Capacitance touch screen the most according to claim 1, it is characterised in that described top anti-glazing layer and bottom anti-glazing layer are one layer of nano-particle coating.
  3. Capacitance touch screen the most according to claim 1, it is characterised in that described screen protection layer is organic implosion guard layer.
  4. Capacitance touch screen the most according to claim 1, it is characterised in that described conduction inductive layer is made up of one layer of flexible conducting material with photosensitive adhesion layer and patterned surface conductive layer thereof.
  5. 5. according to the capacitance touch screen described in claim 1 or 4, it is characterised in that be additionally provided with decorative ink layer in the outer ring of transparent support substrate between described transparent support substrate and conduction inductive layer.
  6. Capacitance touch screen the most according to claim 1, it is characterised in that described transparent support substrate is glass transparent base material.
  7. Capacitance touch screen the most according to claim 1, it is characterised in that described high strength and high hardness panel is sapphire panel or perspex panels.
  8. Capacitance touch screen the most according to claim 1, it is characterised in that described glue uses UV glue.
CN201620265943.1U 2016-04-03 2016-04-03 Capacitive touch screen Expired - Fee Related CN205540678U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620265943.1U CN205540678U (en) 2016-04-03 2016-04-03 Capacitive touch screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620265943.1U CN205540678U (en) 2016-04-03 2016-04-03 Capacitive touch screen

Publications (1)

Publication Number Publication Date
CN205540678U true CN205540678U (en) 2016-08-31

Family

ID=57140431

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620265943.1U Expired - Fee Related CN205540678U (en) 2016-04-03 2016-04-03 Capacitive touch screen

Country Status (1)

Country Link
CN (1) CN205540678U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108665835A (en) * 2018-07-05 2018-10-16 池州市浮子信息技术服务有限公司 A kind of tangibly culture and propaganda action display screen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108665835A (en) * 2018-07-05 2018-10-16 池州市浮子信息技术服务有限公司 A kind of tangibly culture and propaganda action display screen

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160831

Termination date: 20190403