CN204989695U - Touch liquid crystal display panel - Google Patents
Touch liquid crystal display panel Download PDFInfo
- Publication number
- CN204989695U CN204989695U CN201520708297.7U CN201520708297U CN204989695U CN 204989695 U CN204989695 U CN 204989695U CN 201520708297 U CN201520708297 U CN 201520708297U CN 204989695 U CN204989695 U CN 204989695U
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- China
- Prior art keywords
- panel
- utility
- model
- colorimetric sensor
- sensor film
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- Expired - Fee Related
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Position Input By Displaying (AREA)
Abstract
The utility model discloses a touch liquid crystal display panel, control panel including display element, panel, sensor film and control sensor film, the sensor film is located between display element and the panel, control panel passes through the winding displacement and is connected with the sensor film, the transparency region and sensor film, display element's the big or small homogeneous of panel are sent, the utility model discloses a control panel electronic control's sensor film conducts the touch information that distinctive panel transmits, and is succinct directly convenient.
Description
Technical field
The utility model relates to field of liquid crystals, particularly a kind of touch LCD screen panel.
Background technology
Along with the development of display technique, touch display screen is applied in various with on the equipment of Presentation Function more and more widely.When user with finger or conductive body close to or touching touch display screen surface time, sense touch location by the internal circuit of touch display screen or the change of electric capacity, and respond.Touch pad and LCDs normally fit together by common touch display screen, thus formed can the LCDs of touch control.
At present, touch LCD screen structural table is more complicated.
Summary of the invention
The purpose of this utility model is the shortcoming overcoming prior art, a kind of touch LCD screen panel is provided, adopts the electronically controlled colorimetric sensor films of control panel, conduct the touch information of distinctive plane transport, succinct direct convenience, efficiently solves the problems referred to above.
The purpose of this utility model is achieved through the following technical solutions: a kind of touch LCD screen panel, comprise display unit, panel, colorimetric sensor films and control the control panel of colorimetric sensor films, described colorimetric sensor films is located between display unit and panel, described control panel is connected with colorimetric sensor films by winding displacement, and the transparent region of described panel is all consistent with the size of colorimetric sensor films, display unit.
On such scheme basis preferably, described control panel is an electric wire PCB printed panel.
On such scheme basis preferably, described control panel is provided with some gauge tap and display LED.
According to technique scheme, the beneficial effect that the utility model compared with prior art has is: the utility model adopts the electronically controlled colorimetric sensor films of control panel, conducts the touch information of distinctive plane transport, succinct direct convenience.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1-display unit; 2-panel; 3-colorimetric sensor films; 4-control panel; 5-winding displacement; 6-gauge tap; 7-shows LED.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
In description of the present utility model, it will be appreciated that, term " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, it is only the utility model for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
As shown in Figure 1, a kind of touch LCD screen panel, comprise display unit 1, panel 2, colorimetric sensor films 3 and control the control panel 4 of colorimetric sensor films 3, described colorimetric sensor films 3 is located between display unit 1 and panel 2, described control panel 4 is connected with colorimetric sensor films 3 by winding displacement 5, and the transparent region of described panel 2 is all consistent with the size of colorimetric sensor films 3, display unit 1.
Further, described control panel 4 is an electric wire PCB printed panel.
Further, described control panel 4 is provided with some gauge tap 6 and display LED7.
Based on above-mentioned, the utility model has following advantage: the utility model adopts the electronically controlled colorimetric sensor films 3 of control panel 4, conducts the touch information of distinctive plane transport, succinct direct convenience.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a touch LCD screen panel, it is characterized in that: comprise display unit (1), panel (2), colorimetric sensor films (3) and control the control panel (4) of colorimetric sensor films (3), described colorimetric sensor films (3) is located between display unit (1) and panel (2), described control panel (4) is connected with colorimetric sensor films (3) by winding displacement (5), and the transparent region of described panel (2) is all consistent with the size of colorimetric sensor films (3), display unit (1).
2. a kind of touch LCD screen panel according to claim 1, is characterized in that: described control panel (4) is an electric wire PCB printed panel.
3. a kind of touch LCD screen panel according to claim 1, is characterized in that: described control panel (4) is provided with some gauge tap (6) and display LED(7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520708297.7U CN204989695U (en) | 2015-09-15 | 2015-09-15 | Touch liquid crystal display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520708297.7U CN204989695U (en) | 2015-09-15 | 2015-09-15 | Touch liquid crystal display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204989695U true CN204989695U (en) | 2016-01-20 |
Family
ID=55124048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520708297.7U Expired - Fee Related CN204989695U (en) | 2015-09-15 | 2015-09-15 | Touch liquid crystal display panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204989695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283778A (en) * | 2020-10-29 | 2021-01-29 | 武汉琦隆科技发展有限公司 | Oil smoke purification control system |
-
2015
- 2015-09-15 CN CN201520708297.7U patent/CN204989695U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283778A (en) * | 2020-10-29 | 2021-01-29 | 武汉琦隆科技发展有限公司 | Oil smoke purification control system |
| CN112283778B (en) * | 2020-10-29 | 2022-11-22 | 武汉琦隆科技发展有限公司 | Oil smoke purification control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160120 Termination date: 20170915 |