CN204595387U - A kind of display panels and liquid crystal indicator - Google Patents
A kind of display panels and liquid crystal indicator Download PDFInfo
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- CN204595387U CN204595387U CN201520295589.2U CN201520295589U CN204595387U CN 204595387 U CN204595387 U CN 204595387U CN 201520295589 U CN201520295589 U CN 201520295589U CN 204595387 U CN204595387 U CN 204595387U
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- array base
- base palte
- color membrane
- membrane substrates
- display panels
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Abstract
The utility model discloses a kind of display panels and liquid crystal indicator, wherein, display panels, has viewing area and non-display area, comprising: color membrane substrates; Array base palte, is oppositely arranged with described color membrane substrates; Control module, is arranged at the non-display area of described array base palte near described color membrane substrates side; At least one touch controlled key touch control electrode block, is arranged at the non-display area of described array base palte near described color membrane substrates side or the non-display area of described color membrane substrates near described array base palte side, and is electrically connected with described control module.The utility model only needs a flexible PCB, realizes the function of touch-control and display, and then reduces cost.
Description
Technical field
The utility model relates to display technique field, particularly relates to a kind of display panels and liquid crystal indicator.
Background technology
Along with the develop rapidly of display technique, touch screen is commonly used gradually.Compared with only providing the traditional monitor of Presentation Function, use the display of touch screen can make to carry out information interaction between user and display and control main frame.The display with touch controllable function can not only show, and also controls by touch-control.
The touch control part of existing touch screen is divided and is comprised two parts: the touch-control (such as Menu key and return key) of the touch-control of viewing area and the touch controlled key of non-display area.The structure of existing touch screen comprises two flexible PCBs of electrical connection: the first flexible PCB and the second flexible PCB, wherein, first flexible PCB is electrically connected by control module with the touch-control part of viewing area, and the second flexible PCB is electrically connected with the touch-control part of the touch controlled key of non-display area.Said structure needs two flexible PCBs, and cost is higher.
Utility model content
The utility model embodiment provides a kind of display panels and liquid crystal indicator, can solve in prior art and need two flexible PCBs, and then the problem that cost is higher.
For reaching this object, the utility model by the following technical solutions:
First aspect, the utility model embodiment provides a kind of display panels, has viewing area and non-display area, comprising:
Color membrane substrates;
Array base palte, is oppositely arranged with described color membrane substrates;
Control module, is arranged at the non-display area of described array base palte near described color membrane substrates side;
At least one touch controlled key touch control electrode block, is arranged at the non-display area of described array base palte near described color membrane substrates side or the non-display area of described color membrane substrates near described array base palte side, and is electrically connected with described control module.
Further, described touch controlled key touch control electrode block is arranged at the relative two ends of described non-display area with described control module.
Further, described touch controlled key touch control electrode block is arranged at described array base palte when the non-display area of described color membrane substrates side, and described touch controlled key touch control electrode block is electrically connected with described control module by the first lead-in wire on described array base palte; Described touch controlled key touch control electrode block is arranged at described color membrane substrates when the non-display area of described array base palte side, and described touch controlled key touch control electrode block is by the 3rd lead-in wire on the second lead-in wire on described color membrane substrates, described array base palte and the conductive gold spacer electrical connection between described second lead-in wire and described 3rd lead-in wire; Described first lead-in wire, described second lead-in wire, described 3rd lead-in wire and described conductive gold spacer are arranged at the non-display area of described panel.
Further, the material of described touch controlled key touch control electrode block is metal or transparent metal oxide.
Further, described control module is integrated circuit (IC) chip.
Further, the described exposed surface out of touch controlled key touch control electrode block is provided with protective seam.
Further, the inner side of described array base palte is provided with common electrode layer and pixel electrode layer.
Further, described pixel electrode layer is arranged on described common electrode layer, and described public electrode comprises multiple touch control electrode; Or described pixel electrode layer is arranged under described common electrode layer, and described common electrode layer comprises multiple touch control electrode.
Further, described touch controlled key touch control electrode block and described common electrode layer are positioned at same layer.
Second aspect, the utility model embodiment still provides a kind of liquid crystal indicator, comprises the arbitrary display panels provided of first aspect.
The display panels that the utility model embodiment provides and liquid crystal indicator, by arranging at least one touch controlled key touch control electrode block at the non-display area of array base palte near color membrane substrates side or the non-display area of color membrane substrates near array base palte side, and touch controlled key touch control electrode block is electrically connected with the control module of array base palte on the non-display area of color membrane substrates side, the touch information of control module to touch controlled key touch control electrode block is utilized to analyze, realize the touch-control of touch controlled key, do not need the second flexible PCB be electrically connected separately with touch controlled key, only need the first flexible PCB be electrically connected with control module, and then reduce cost.
Accompanying drawing explanation
By reading the detailed description done non-limiting example done with reference to the following drawings, other features, objects and advantages of the present utility model will become more obvious:
Fig. 1 is a kind of structural profile schematic diagram of the display panels that the utility model embodiment provides;
Fig. 2 is the schematic top plan view of the array base palte of structure shown in Fig. 1;
Fig. 3 is the another kind of structural profile schematic diagram of the display panels that the utility model embodiment provides;
Fig. 4 A is the schematic top plan view of the color membrane substrates of structure shown in Fig. 3;
Fig. 4 B is the schematic top plan view of the array base palte of structure shown in Fig. 3.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.Be understandable that, specific embodiment described herein only for explaining the utility model, but not to restriction of the present utility model.It also should be noted that, for convenience of description, illustrate only the part relevant to the utility model in accompanying drawing but not full content.
The utility model provides a kind of display panels.Fig. 1 is a kind of structural profile schematic diagram of the display panels that the utility model embodiment provides.See Fig. 1, display panels, has viewing area 17 and the non-display area except viewing area 17.Display panels comprises: color membrane substrates 11; Array base palte 12, is oppositely arranged with color membrane substrates 11; Control module 121, is arranged at the non-display area of array base palte 12 near color membrane substrates 11 side; At least one touch controlled key touch control electrode block 13, is arranged at the non-display area of array base palte 12 near color membrane substrates 11 side.
It should be noted that, the length of array base palte is longer than the length of color membrane substrates, and array base palte extends the part of color membrane substrates for arranging control module and touch controlled key touch control electrode.
Fig. 2 is the schematic top plan view of the array base palte of structure shown in Fig. 1.See Fig. 1 and Fig. 2, alternatively, touch controlled key touch control electrode block 13 is electrically connected with control module 121 by the first lead-in wire 131 on array base palte 12.
It should be noted that, the first lead-in wire all realizes being connected by via hole with touch controlled key electrode block and touch control unit.First lead-in wire can be metal wire, and the impedance of metal wire is lower, and the performance of display panels can be made higher.
See Fig. 2, alternatively, the first lead-in wire 131 is arranged at the non-display area of display panels.The setting of this kind of structure does not affect display effect.
Fig. 3 is the structural profile schematic diagram of the another kind of implementation of the display panels that the utility model embodiment provides.See Fig. 3 and Fig. 1, with the implementation shown in Fig. 1 unlike, the touch controlled key touch control electrode block 13 of this implementation is arranged at the non-display area of color membrane substrates 11 near array base palte 12 side.
It should be noted that, color membrane substrates is extended in one end of array base palte, and the part of extending is for arranging control module.Array base palte is extended in one end of color membrane substrates, and the part of extending is for arranging touch controlled key touch control electrode.
See Fig. 3, alternatively, touch controlled key touch control electrode block 13 is electrically connected by the 3rd lead-in wire 134 on the second lead-in wire 133 on color membrane substrates 11, array base palte 12 and the conductive gold spacer 135 between the second lead-in wire 133 and the 3rd lead-in wire 134.
It should be noted that, the mode that the second lead-in wire go between with the connection and the 3rd of touch controlled key touch control electrode block and the connection of control module all can be connected by via hole realizes.Second lead-in wire and the 3rd lead-in wire can be metal wire, and the impedance of metal wire is lower, and the performance of display panels can be made higher.
See Fig. 3, alternatively, conductive gold spacer 134 is positioned within frame glue 14, is namely positioned at the non-display area of panel.The design of this kind of structure not only can not increase the size of structure, and can not affect display effect.
Fig. 4 A is the schematic top plan view of the color membrane substrates of structure shown in Fig. 3; Fig. 4 B is the schematic top plan view of the array base palte of structure shown in Fig. 3.See Fig. 4 A and Fig. 4 B, the second lead-in wire 133 on color membrane substrates 11 and the 3rd lead-in wire 134 on array base palte 12 are arranged at the non-display area of panel.The design of this kind of structure can not affect display effect.
See Fig. 1 and Fig. 3, touch controlled key touch control electrode block 13 and control module 121 are arranged at the relative two ends of non-display area.Alternatively, touch controlled key touch control electrode block 13 and control module 121 also can be arranged on same one end of non-display area.
See Fig. 1 and Fig. 3, alternatively, the exposed surface out of touch controlled key touch control electrode block 13 is provided with protective seam 132.It should be noted that, protective seam can be ultraviolet light glue.
See Fig. 1 and Fig. 3, alternatively, display panels also comprises: frame glue 14, for fixing color membrane substrates 11 and array base palte 12; Liquid crystal layer 15, between color membrane substrates 11 and array base palte 12; The flexible PCB 16 be electrically connected with control module 121.
Alternatively, the material of touch controlled key touch control electrode block is metal or transparent metal oxide.
Alternatively, control module is integrated circuit (IC) chip, for analyzing the touching signals of touch controlled key touch control electrode block.
Alternatively, touch controlled key touch control electrode block and common electrode layer are positioned at same layer.The setting of this kind of structure is convenient to make the metal wire connecting touch controlled key touch control electrode block and common electrode layer simultaneously, makes making simpler.
The utility model embodiment still provides a kind of liquid crystal indicator.Liquid crystal indicator comprises display panels.Wherein, display panels adopts display panels recited above.
The display panels that the utility model embodiment provides and liquid crystal indicator, by arranging at least one touch controlled key touch control electrode block at the non-display area of array base palte near color membrane substrates side or the non-display area of color membrane substrates near array base palte side, and touch controlled key touch control electrode block is electrically connected with the control module of array base palte on the non-display area of color membrane substrates side, the touch information of control module to touch controlled key touch control electrode block is utilized to analyze, realize the touch-control of touch controlled key, do not need the second flexible PCB be electrically connected with touch controlled key, only need the first flexible PCB be electrically connected with control module, and then reduce cost.
Note, above are only preferred embodiment of the present utility model and institute's application technology principle.Skilled person in the art will appreciate that the utility model is not limited to specific embodiment described here, various obvious change can be carried out for a person skilled in the art, readjust and substitute and protection domain of the present utility model can not be departed from.Therefore, although be described in further detail the utility model by above embodiment, but the utility model is not limited only to above embodiment, when not departing from the utility model design, can also comprise other Equivalent embodiments more, and scope of the present utility model is determined by appended right.
Claims (10)
1. a display panels, has viewing area and non-display area, it is characterized in that, comprising:
Color membrane substrates;
Array base palte, is oppositely arranged with described color membrane substrates;
Control module, is arranged at the non-display area of described array base palte near described color membrane substrates side;
At least one touch controlled key touch control electrode block, is arranged at the non-display area of described array base palte near described color membrane substrates side or the non-display area of described color membrane substrates near described array base palte side, and is electrically connected with described control module.
2. display panels according to claim 1, is characterized in that, described touch controlled key touch control electrode block is arranged at the relative two ends of described non-display area with described control module.
3. display panels according to claim 1, it is characterized in that, described touch controlled key touch control electrode block is arranged at described array base palte when the non-display area of described color membrane substrates side, and described touch controlled key touch control electrode block is electrically connected with described control module by the first lead-in wire on described array base palte; Described touch controlled key touch control electrode block is arranged at described color membrane substrates when the non-display area of described array base palte side, and described touch controlled key touch control electrode block is by the 3rd lead-in wire on the second lead-in wire on described color membrane substrates, described array base palte and the conductive gold spacer electrical connection between described second lead-in wire and described 3rd lead-in wire; Described first lead-in wire, described second lead-in wire, described 3rd lead-in wire and described conductive gold spacer are arranged at the non-display area of described panel.
4. display panels according to claim 1, is characterized in that, the material of described touch controlled key touch control electrode block is metal or transparent metal oxide.
5. display panels according to claim 1, is characterized in that, described control module is integrated circuit (IC) chip.
6. display panels according to claim 1, is characterized in that, the described exposed surface out of touch controlled key touch control electrode block is provided with protective seam.
7., according to the arbitrary described display panels of claim 1-6, it is characterized in that, the inner side of described array base palte is provided with common electrode layer and pixel electrode layer.
8. display panels according to claim 7, is characterized in that, described pixel electrode layer is arranged on described common electrode layer, and described public electrode comprises multiple touch control electrode; Or described pixel electrode layer is arranged under described common electrode layer, and described common electrode layer comprises multiple touch control electrode.
9. display panels according to claim 7, is characterized in that, described touch controlled key touch control electrode block and described common electrode layer are positioned at same layer.
10. a liquid crystal indicator, is characterized in that, comprises the arbitrary described display panels of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520295589.2U CN204595387U (en) | 2015-05-08 | 2015-05-08 | A kind of display panels and liquid crystal indicator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520295589.2U CN204595387U (en) | 2015-05-08 | 2015-05-08 | A kind of display panels and liquid crystal indicator |
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| CN204595387U true CN204595387U (en) | 2015-08-26 |
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| CN201520295589.2U Active CN204595387U (en) | 2015-05-08 | 2015-05-08 | A kind of display panels and liquid crystal indicator |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105158937A (en) * | 2015-08-28 | 2015-12-16 | 武汉华星光电技术有限公司 | Liquid crystal display panel and electronic device |
| CN106371669A (en) * | 2016-09-28 | 2017-02-01 | 厦门天马微电子有限公司 | Touch display panel and touch display device |
| CN107067969A (en) * | 2017-04-20 | 2017-08-18 | 京东方科技集团股份有限公司 | A kind of display panel and preparation method, display device |
| CN107728848A (en) * | 2017-10-31 | 2018-02-23 | 武汉华星光电技术有限公司 | In-cell touch display panel |
| CN111090358A (en) * | 2019-11-29 | 2020-05-01 | 武汉华星光电技术有限公司 | Touch display panel and manufacturing method thereof |
-
2015
- 2015-05-08 CN CN201520295589.2U patent/CN204595387U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105158937A (en) * | 2015-08-28 | 2015-12-16 | 武汉华星光电技术有限公司 | Liquid crystal display panel and electronic device |
| CN106371669A (en) * | 2016-09-28 | 2017-02-01 | 厦门天马微电子有限公司 | Touch display panel and touch display device |
| CN106371669B (en) * | 2016-09-28 | 2020-01-21 | 厦门天马微电子有限公司 | Touch display panel and touch display device |
| CN107067969A (en) * | 2017-04-20 | 2017-08-18 | 京东方科技集团股份有限公司 | A kind of display panel and preparation method, display device |
| CN107728848A (en) * | 2017-10-31 | 2018-02-23 | 武汉华星光电技术有限公司 | In-cell touch display panel |
| WO2019085163A1 (en) * | 2017-10-31 | 2019-05-09 | 武汉华星光电技术有限公司 | In-cell touch display panel |
| US10606387B2 (en) | 2017-10-31 | 2020-03-31 | Wuhan China Star Optoelectronics Technology Co., Ltd. | In-cell touch display panel |
| CN111090358A (en) * | 2019-11-29 | 2020-05-01 | 武汉华星光电技术有限公司 | Touch display panel and manufacturing method thereof |
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