CN220085374U - Capacitive touch screen - Google Patents
Capacitive touch screen Download PDFInfo
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- CN220085374U CN220085374U CN202321590643.7U CN202321590643U CN220085374U CN 220085374 U CN220085374 U CN 220085374U CN 202321590643 U CN202321590643 U CN 202321590643U CN 220085374 U CN220085374 U CN 220085374U
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- clicking
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- 239000010410 layer Substances 0.000 claims abstract description 202
- 239000011241 protective layer Substances 0.000 claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- 230000006698 induction Effects 0.000 claims description 13
- 239000000428 dust Substances 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 abstract description 6
- 230000003678 scratch resistant effect Effects 0.000 abstract description 6
- 230000003068 static effect Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000004020 conductor Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000012650 click reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of touch screens and discloses a capacitive touch screen which comprises a touch screen main body, wherein the touch screen main body comprises a protective layer, a clicking layer is fixedly connected to the lower end surface of the protective layer, a capacitive layer is fixedly connected to the lower end surface of the clicking layer, the capacitive layer comprises a circuit layer, and a first electrode layer is fixedly connected to the lower end surface of the circuit layer. According to the utility model, the protective layer is arranged on the surface, the protective layer consists of the dustproof layer, the scratch-resistant layer and the reinforcing layer, dust can be prevented from falling on the surface of the touch screen by the dustproof layer, the panel can be protected from being scratched by hard objects by the scratch-resistant layer, the strength of the touch screen can be increased by the reinforcing layer and can not be easily broken, the clicking layer consists of the touch layer, the sensing layer and the insulating layer, the touch layer can enable fingers to have touch sensing when clicking the touch screen, the sensing layer can sense electrons of a human body, the panel is changed, and static electricity can not occur to the touch screen by the insulating layer.
Description
Technical Field
The utility model relates to the technical field of touch screens, in particular to a capacitive touch screen.
Background
The capacitive touch screen is a product in which a transparent thin film conductor layer is plated on a glass screen and a layer of protective glass is added outside the conductor layer, and the conductor layer and an inductor can be thoroughly protected by the design of the protective glass.
The surface of the existing touch screen can rub with nails when the touch screen is used, scratches are formed on the surface of the touch screen, the touch screen can be invisible, the existing touch screen is easy to crack and wastes money, the phenomenon that the existing touch screen can not be clicked sometimes to a touch mechanism, clicking needs to be repeated, time is wasted, and a capacitive touch screen is provided by a person skilled in the art to solve the problem in the background art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a capacitive touch screen, wherein a protective layer is arranged on the surface of the capacitive touch screen, the protective layer consists of a dust-proof layer, a scratch-proof layer and a reinforcing layer, the dust-proof layer can prevent dust from falling on the surface of the touch screen, the scratch-proof layer can protect a panel from being scratched by hard objects, the reinforcing layer can increase the strength of the touch screen and prevent the touch screen from being broken easily, the clicking layer consists of a touch layer, an induction layer and an insulating layer, the touch layer can enable fingers to sense touch when clicking the touch screen, the induction layer can sense electrons of a human body, the panel is changed, and the insulating layer can enable the touch screen not to generate static electricity.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the capacitive touch screen comprises a touch screen main body, wherein the touch screen main body comprises a protective layer, a clicking layer is fixedly connected to the lower end surface of the protective layer, and a capacitive layer is fixedly connected to the lower end surface of the clicking layer;
the capacitor layer comprises a circuit layer, and the lower end surface of the circuit layer is fixedly connected with a first electrode layer;
through the technical scheme, the protective layer can protect the touch screen, the screen cannot be scratched, the clicking layer can enable clicking to be more sensitive, delay cannot occur, the capacitive layer is more sensitive to touch of the screen, and the first electrode layer can correspond to electrons of a human body.
Further, the protective layer comprises a dust-proof layer, the lower end surface of the dust-proof layer is fixedly connected with a scratch-proof layer, and the lower end surface of the scratch-proof layer is fixedly connected with a reinforcing layer;
through above-mentioned technical scheme, the dust layer can make the dust can not fall on the screen, and the screen can not be scraped to the scratch-resistant layer, and the enhancement layer can make the intensity of screen strengthen, can not cracked.
Further, the clicking layer comprises a touch layer, the lower end surface of the touch layer is fixedly connected with an induction layer, and the lower end surface of the induction layer is fixedly connected with an insulating layer;
through the technical scheme, the touch layer can enable the screen to have certain feeling, change, the induction layer can sense electrons of a human body, change the panel, and the insulating layer can enable the touch screen not to generate static electricity.
Further, the lower end surface of the first electrode layer is fixedly connected with an electrode block, the lower end surface of the electrode block is fixedly connected with a second electrode layer, and the lower end surface of the second electrode layer is fixedly connected with a base layer;
through the technical scheme, the electrode block is centrally sensed, the second electrode layer can strengthen sensing of changes of clicking screens, and the base layer supports the screens above and gathers clicks.
Further, the first electrode layer comprises a plurality of first electrode tubes and second electrode tubes;
through the technical scheme, the first electrode tube and the second electrode tube form the first electrode layer.
Further, one side of the plurality of first electrode tubes is fixedly connected with a plurality of first wires, and the lower ends of the plurality of second electrode tubes are fixedly connected with a plurality of second wires;
through the technical scheme, the first lead and the second lead can transmit the message touching the first electrode layer.
Further, the second electrode layer comprises a plurality of third electrode tubes and fourth electrode tubes;
through the technical scheme, the third electrode tube and the fourth electrode tube form a second electrode layer.
Further, one side of the plurality of third electrode tubes is fixedly connected with a first lead, and the lower ends of the plurality of fourth electrode tubes are fixedly connected with a plurality of second leads;
through the technical scheme, the first lead and the second lead can transmit the message touching the second electrode layer.
The utility model has the following beneficial effects:
1. according to the capacitive touch screen provided by the utility model, the protective layer is arranged on the surface, and consists of the dust-proof layer, the scratch-proof layer and the reinforcing layer, wherein the dust-proof layer can prevent dust from falling on the surface of the touch screen, the scratch-proof layer can protect the panel from being scratched by hard objects, and the reinforcing layer can enable the strength of the touch screen to be increased and not to be broken easily, so that the use degree of the touch screen is increased.
2. The touch layer is formed by the touch layer, the sensing layer and the insulating layer, the touch layer can enable fingers to sense touch when clicking the touch screen, the sensing layer can sense electrons of a human body and change a panel, the insulating layer can enable the touch screen not to generate static electricity, and the clicking effect of the touch screen is enhanced.
3. The capacitive touch screen provided by the utility model comprises the circuit layer, the first electrode layer, the electrode block, the second electrode layer and the base layer, wherein the circuit layer gathers the capacitive layers, the first electrode layer can correspond to electrons of a human body, the electrode block is centrally induced, the second electrode layer can strengthen the change of the induced click screen, the base layer supports the screen above and gathers the clicks, the click reaction speed of the capacitive layers is accelerated, and the use effect of the touch screen is enhanced.
Drawings
FIG. 1 is an axial view of a capacitive touch screen according to the present utility model;
fig. 2 is a schematic structural diagram of a touch screen main body of a capacitive touch screen according to the present utility model;
fig. 3 is a schematic structural diagram of a protective layer of a capacitive touch screen according to the present utility model;
fig. 4 is a schematic structural diagram of a click layer of a capacitive touch screen according to the present utility model;
fig. 5 is a schematic structural diagram of a capacitive layer of a capacitive touch screen according to the present utility model;
fig. 6 is a schematic structural diagram of a first electrode layer of a capacitive touch screen according to the present utility model;
fig. 7 is a schematic structural diagram of a second electrode layer of a capacitive touch screen according to the present utility model.
Legend description:
1. a touch screen main body; 2. a protective layer; 3. clicking a layer; 4. a capacitance layer; 201. a dust-proof layer; 202. a scratch-resistant layer; 203. a reinforcing layer; 301. a touch layer; 302. an induction layer; 303. an insulating layer; 401. a circuit layer; 402. a first electrode layer; 403. an electrode block; 404. a second electrode layer; 405. a base layer; 406. a first electrode tube; 407. a second electrode tube; 408. a first wire; 409. a second wire; 410. a third electrode tube; 411. and a fourth electrode tube.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, one embodiment provided by the present utility model is: the capacitive touch screen comprises a touch screen main body 1, wherein the touch screen main body 1 comprises a protective layer 2, a clicking layer 3 is fixedly connected to the lower end surface of the protective layer 2, and a capacitive layer 4 is fixedly connected to the lower end surface of the clicking layer 3;
the capacitive layer 4 includes the circuit layer 401, terminal surface fixedly connected with first electrode layer 402 under the circuit layer 401, and inoxidizing coating 2 can protect the touch-sensitive screen, can not be scraped bad the screen, and click layer 3 can make click more sensitive, can not appear delaying, and capacitive layer 4 is more sensitive to the touch of screen, and first electrode layer 402 can be in human electron is corresponding.
The protective layer 2 comprises a dust-proof layer 201, the lower end surface of the dust-proof layer 201 is fixedly connected with a scratch-proof layer 202, the lower end surface of the scratch-proof layer 202 is fixedly connected with a reinforcing layer 203, the dust-proof layer 201 can prevent dust from falling on a screen, the scratch-proof layer 202 can protect the screen from being scratched, and the reinforcing layer 203 can strengthen the strength of the screen and prevent the screen from being broken;
the click layer 3 comprises a touch layer 301, the lower end surface of the touch layer 301 is fixedly connected with an induction layer 302, the lower end surface of the induction layer 302 is fixedly connected with an insulation layer 303, the touch layer 301 can enable a screen to have certain feeling, change, the induction layer 302 can induce electrons of a human body, change a panel, and the insulation layer 303 can enable the electrons not to generate static electricity;
the lower end surface of the first electrode layer 402 is fixedly connected with an electrode block 403, the lower end surface of the electrode block 403 is fixedly connected with a second electrode layer 404, the lower end surface of the second electrode layer 404 is fixedly connected with a base layer 405, the electrode block 403 is in central induction, the second electrode layer 404 can strengthen induction of screen clicking change, and the base layer 405 supports the screen above and gathers clicks;
the first electrode layer 402 includes a plurality of first electrode tubes 406 and second electrode tubes 407, the first electrode tubes 406 and the second electrode tubes 407 form the first electrode layer 402, one sides of the plurality of first electrode tubes 406 are fixedly connected with a plurality of first wires 408, the lower ends of the plurality of second electrode tubes 407 are fixedly connected with a plurality of second wires 409, and the first wires 408 and the second wires 409 can transmit information touching the first electrode layer 402;
the second electrode layer 404 includes a plurality of third electrode tubes 410 and fourth electrode tubes 411, the third electrode tubes 410 and the fourth electrode tubes 411 form the second electrode layer 404, one sides of the third electrode tubes 410 are fixedly connected with first wires 408, the lower ends of the fourth electrode tubes 411 are fixedly connected with a plurality of second wires 409, and the first wires 408 and the second wires 409 can transmit messages touching the second electrode layer 404.
Working principle: the touch screen main body 1 is composed of a protective layer 2, a clicking layer 3 and a capacitance layer 4, wherein the protective layer 2 is composed of a dustproof layer 201, a scratch-resistant layer 202 and a reinforcing layer 203, the dustproof layer 201 can prevent dust from falling on a screen, the scratch-resistant layer 202 can protect the screen from being scratched, the reinforcing layer 203 can strengthen the strength of the screen and prevent the screen from being broken, the clicking layer 3 is composed of a touch layer 301, a sensing layer 302 and an insulating layer 303, the touch layer 301 can enable the screen to have certain feeling, the feeling is changed, the sensing layer 302 can sense electrons of a human body, the panel is changed, the insulating layer 303 can enable the touch screen to be free of static electricity, the capacitance layer 4 is composed of a circuit layer 401, a first electrode layer 402, an electrode block 403, a second electrode layer 404 and a base layer 405, the circuit layer 401 gathers the capacitance layer 4, the first electrode layer 402 can correspond to the electrons of the human body, the electrode block 403 is centrally sensed, the second electrode layer 404 can strengthen the change of sensing the clicking summary, and the screen is supported above the screen.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A capacitive touch screen comprising a touch screen body (1), characterized in that: the touch screen main body (1) comprises a protective layer (2), a clicking layer (3) is fixedly connected to the lower end surface of the protective layer (2), and a capacitance layer (4) is fixedly connected to the lower end surface of the clicking layer (3);
the capacitive layer (4) comprises a circuit layer (401), and a first electrode layer (402) is fixedly connected to the lower end face of the circuit layer (401).
2. A capacitive touch screen according to claim 1, wherein: the protective layer (2) comprises a dust-proof layer (201), wherein the lower end surface of the dust-proof layer (201) is fixedly connected with a scratch-proof layer (202), and the lower end surface of the scratch-proof layer (202) is fixedly connected with a reinforcing layer (203).
3. A capacitive touch screen according to claim 1, wherein: the clicking layer (3) comprises a touch layer (301), an induction layer (302) is fixedly connected to the lower end face of the touch layer (301), and an insulating layer (303) is fixedly connected to the lower end face of the induction layer (302).
4. A capacitive touch screen according to claim 1, wherein: the electrode block (403) is fixedly connected to the lower end face of the first electrode layer (402), the second electrode layer (404) is fixedly connected to the lower end face of the electrode block (403), and the base layer (405) is fixedly connected to the lower end face of the second electrode layer (404).
5. A capacitive touch screen according to claim 1, wherein: the first electrode layer (402) comprises a plurality of first electrode tubes (406) and second electrode tubes (407).
6. A capacitive touch screen according to claim 5, wherein: one side of the first electrode tubes (406) is fixedly connected with a plurality of first wires (408), and the lower ends of the second electrode tubes (407) are fixedly connected with a plurality of second wires (409).
7. A capacitive touch screen according to claim 4, wherein: the second electrode layer (404) comprises a plurality of third electrode tubes (410) and fourth electrode tubes (411), one side of each third electrode tube (410) is fixedly connected with a first lead (408), and the lower end of each fourth electrode tube (411) is fixedly connected with a plurality of second leads (409).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321590643.7U CN220085374U (en) | 2023-06-21 | 2023-06-21 | Capacitive touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321590643.7U CN220085374U (en) | 2023-06-21 | 2023-06-21 | Capacitive touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220085374U true CN220085374U (en) | 2023-11-24 |
Family
ID=88821278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321590643.7U Active CN220085374U (en) | 2023-06-21 | 2023-06-21 | Capacitive touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220085374U (en) |
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2023
- 2023-06-21 CN CN202321590643.7U patent/CN220085374U/en active Active
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