CN203894721U - Touch control display - Google Patents
Touch control display Download PDFInfo
- Publication number
- CN203894721U CN203894721U CN201420301304.7U CN201420301304U CN203894721U CN 203894721 U CN203894721 U CN 203894721U CN 201420301304 U CN201420301304 U CN 201420301304U CN 203894721 U CN203894721 U CN 203894721U
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- Prior art keywords
- substrate
- touch control
- contact conductor
- display apparatus
- control display
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Abstract
The utility model discloses a touch control display which at least comprises a first substrate, a second substrate, a display medium layer located between the first substrate and the second substrate, a first electrode lead which is located on the first substrate and faces the display medium layer, a second electrode lead which is located on the second substrate and faces the display medium layer and a conducting structure for electrically connecting the second electrode lead to the first electrode lead, and the first electrode lead, the second electrode lead and the conducting structure are located on the same side of the touch control display.
Description
Technical field
The utility model relates to technical field of flat panel display, relates in particular to a kind of touch control display apparatus.
Background technology
In recent years, many electronic products are all integrated contact panel and display panel, allow contact panel as user's inputting interface, omit by this shared space of keyboard or physical button, and then make electronic product more frivolous.
As shown in Figure 1, it is the structural representation of a kind of touch control display apparatus 100 of the prior art, described touch control display apparatus 100 comprises first substrate 101, second substrate 102, cover plate 104, be positioned at described first substrate 101, display layer 103 between second substrate 102, be positioned at the second contact conductor on described second substrate 102, the second flexible circuit board 108 being connected with described the second contact conductor, be positioned at the first contact conductor on described first substrate 101, the second flexible circuit board 107 being connected with described the second contact conductor, by the frame glue-line 109 of described first substrate 101 and second substrate 102 combinations, be positioned at the drive IC 105 of described first substrate 101 1 sides, described the second flexible circuit board 108 is sent to touch-control IC to realize the location of position of touch by described touching signals, the signal wire (not shown) that described the second flexible circuit board 108 is sent to display on first substrate 101 shows to realize.
But, generally speaking, described touch control display apparatus 100 on described cover plate 104 or first substrate 101 towards a side of described display layer 103, need to preset the first binding space to place the first flexible circuit board 107, a side to described display layer 103 on described second substrate 101, need to preset the second binding space to place the second flexible circuit board 108, therefore, the default conserve space that is unfavorable in the first binding space and the second binding space; On the other hand, if the first flexible circuit board 107 and the second flexible circuit board 108 are arranged at the not homonymy of described display layer 103, be unfavorable for the narrow frame of described touch control display apparatus, if be arranged at phase the same side of described display layer 103, need to take into account the one-piece construction of described touch control display apparatus 100, be unfavorable for the simplification of structure.
Utility model content
In view of this, the utility model provides one to be conducive to save space, simple in structure, can realize the touch control display apparatus of narrow frame.
The described touch control display apparatus that the utility model provides, it at least comprises the first substrate and the second substrate that are oppositely arranged, display dielectric layer between described first substrate and second substrate, be positioned at the first contact conductor towards described display dielectric layer on described first substrate, be positioned at the second contact conductor towards described display dielectric layer on described second substrate, and described the second contact conductor is electrically connected to the conducting structure of described the first contact conductor, described the first contact conductor, the second contact conductor and described conducting structure are positioned at the same side of described touch control display apparatus.
In the described touch control display apparatus that the utility model provides, described the first contact conductor comprises the first sub-pin part and the second sub-pin part of mutually insulated, described the first sub-pin part and described the second contact conductor are electrically connected by described conducting structure, described the first sub-pin part and the second sub-pin part are made in the lump in same processing procedure, and are positioned at same plane.
Described first substrate is array base palte, described second substrate is contact panel, on described second substrate, be formed with the touch control electrode layer towards described display medium, on described first substrate, be formed with the drive IC towards described display medium, described touch control electrode layer is electrically connected by the first sub-pin part on described the second contact conductor and described the first contact conductor, and described drive IC is connected to described the second sub-pin part.
In the described touch control display apparatus that the utility model provides, described touch control display apparatus also comprises the first flexible circuit board and the second flexible circuit board, described the first flexible circuit board and described the first sub-pin part are electrically connected, and described the second flexible circuit board and described the second sub-pin part are electrically connected.
In the described touch control display apparatus that the utility model provides, described the first flexible circuit board and the second flexible circuit board structure that is formed in one, and be mutually electrically insulated.
In the described touch control display apparatus that the utility model provides, projection and the described first sub-pin part projection on described first substrate of described the second contact conductor on described first substrate has overlapping part, do not have overlapping part with described the second projection of sub-pin part on described first substrate.
In the described touch control display apparatus that the utility model provides, on described second substrate, be also formed with the functional layer towards described display medium, described functional layer connects described drive IC, described functional layer comprises signal wire and sweep trace, and described signal wire and sweep trace and described the first contact conductor are made in the lump in same processing procedure.
In the described touch control display apparatus that the utility model provides, described touch control display apparatus also comprises one first binding layer of described first substrate and second substrate combination, described the first binding layer is around described display dielectric layer, and described conducting structure is positioned at the side of described the first binding layer away from described display dielectric layer.
In the described touch control display apparatus that the utility model provides, described touch control display apparatus also comprises that described the second binding layer is a conducting resinl, the part that described conducting structure is described conducting resinl by one second binding layer of described first substrate and second substrate combination.
In the described touch control display apparatus that the utility model provides, described second substrate is color membrane substrates, described color membrane substrates towards a side of described display dielectric layer and/or dorsad a side of described display medium be formed with touch control electrode layer, described touch control electrode layer is electrically connected by the first sub-pin part on described the second contact conductor and described the first contact conductor.
In the described touch control display apparatus that the utility model provides, by conducting structure is set, the second contact conductor on second substrate is caused to the first contact conductor on first substrate, then on the first contact conductor on first substrate, bind flexible circuit board, this flexible circuit board can one-body molded setting or is arranged separately, therefore, without reserved binding space on second substrate, only need to be arranged on the binding that flexible circuit board on first substrate can realize the first contact conductor and the second contact conductor, thereby touch control display apparatus in present embodiment is conducive to save space, and simple in structure, on the other hand, present embodiment is all arranged at the first contact conductor, conducting structure and the second contact conductor the same side of described touch control display apparatus, and therefore, described touch control display apparatus can be taken into account and realize narrow frame.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of a kind of touch control display apparatus 100 of the prior art;
The structural representation of the touch control display apparatus 200 of the preferred embodiments that Fig. 2 provides for the utility model;
Fig. 3 is the structural representation of second substrate 202 in Fig. 2;
Fig. 4 is the structural representation of first substrate 201 in Fig. 2;
Fig. 5 is that in Fig. 4, first substrate 201 has been bound the structural representation after flexible circuit board 207.
Embodiment
For the touch control display apparatus that explanation the utility model provides, be described in detail below in conjunction with Figure of description and explanatory note.
Please refer to Fig. 2, the structural representation of the touch control display apparatus 200 of the preferred embodiments providing for the utility model.Described touch control display apparatus 200 at least comprises first substrate 201, second substrate 202, display dielectric layer 203, flexible circuit board 207, the first binding layer 209, conducting structure 210 and drive IC 205 between described first substrate 201, second substrate 202.In present embodiment, described first substrate 201 is array base palte, and described second substrate 202 is contact panel.
As shown in Figure 3, it is the structural representation of second substrate 202 in Fig. 2.Described touch control display apparatus 200 also comprises and is positioned at the second contact conductor 202a and the touch control electrode layer (not shown) towards described display dielectric layer 203 on described second substrate 202, and described touch control electrode layer and described the second contact conductor 202a are electrically connected.On described second substrate 202, a side of described display dielectric layer 203 can also arrange a layer of polarizer (not shown) dorsad.
As shown in Figure 4, it is the structural representation of first substrate 201 in Fig. 2.Described touch control display apparatus 200 also comprises and is positioned at the first contact conductor 206 towards described display medium 203 on described first substrate 201, described the second contact conductor 202a is connected to described the first contact conductor 206 by described conducting structure 210, and described the first contact conductor 206, the second contact conductor 202a and described conducting structure 210 are positioned at the same side of described touch control display apparatus 200.Concrete, described the first contact conductor 206 comprises the first sub-pin part 206a and the second sub-pin part 206b of mutually insulated, described the first sub-pin part 206a and described the second contact conductor 202a are electrically connected by described conducting structure 210, described the first sub-pin part 206a and the second sub-pin part 206b make in the lump in same processing procedure, and are positioned at same plane.
Concrete, projection and the described first sub-pin part 206a projection on described first substrate 201 of described the second contact conductor 202a on described first substrate 201 has overlapping part, do not have overlapping part with described the second projection of sub-pin part 206b on described first substrate 201.
On described first substrate 201, be also formed with drive IC 205 and functional layer (not shown) towards described display dielectric layer 203, described drive IC 205 is connected to described the second sub-pin part 206b and described functional layer, described functional layer comprises signal wire and sweep trace, and described signal wire and sweep trace and described the first contact conductor 206 are made in the lump in same processing procedure.
As shown in Figure 5, it is that in Fig. 2, first substrate 201 has been bound the structural representation after flexible circuit board 207.Described flexible circuit board 207 is positioned on described first substrate 201 and towards described display dielectric layer, described flexible circuit board 207 comprises the first flexible circuit board and the second flexible circuit board, the described first sub-pin part 206a of described the first flexible circuit board and the first contact conductor 206 is electrically connected, the described second sub-pin part 206b of described the second flexible circuit board and the first contact conductor 206 is electrically connected, in present embodiment, described the first flexible circuit board and the second flexible circuit board structure that is formed in one, and be mutually electrically insulated, and in the same plane.In another embodiment, the first flexible circuit board and the second flexible circuit board also can arrange separately.
Described touch control display apparatus 200 also comprises one first binding layer 209 of described first substrate 201 and second substrate 202 combinations, described the first binding layer 209 is around described display dielectric layer 203, and described conducting structure 210 is positioned at the side of described the first binding layer 209 away from described display dielectric layer 203.
In another embodiment, described touch control display apparatus 200 also comprises one second binding layer (not shown) of described first substrate 201 and second substrate 202 combinations, described the second binding layer is a conducting resinl, the part that described conducting structure 210 is described conducting resinl.
In another embodiment, described second substrate is color membrane substrates, described color membrane substrates towards a side of described display dielectric layer and/or dorsad a side of described display medium be formed with touch control electrode layer, described touch control electrode layer is electrically connected by the first sub-pin part on described the second contact conductor and described the first contact conductor.In other embodiments, second substrate also can be array base palte, and corresponding first substrate is touch base plate or color membrane substrates.
In the touch control display apparatus 200 that present embodiment provides, by conducting structure 210 is set, the second contact conductor 202a on second substrate 202 is caused to the first contact conductor 206 on first substrate 201, then on the first contact conductor 206 on first substrate, bind flexible circuit board 207, this flexible circuit board 207 can one-body molded setting or is arranged separately, therefore, without reserved binding space on second substrate 202, only need to be arranged on the binding that flexible circuit board on first substrate 201 can realize the first contact conductor 206 and the second contact conductor 202a, thereby touch control display apparatus 200 in present embodiment is conducive to save space, and simple in structure, on the other hand, present embodiment is all arranged at the first contact conductor 206, conducting structure 210 and the second contact conductor 202a the same side of described touch control display apparatus 200, and therefore, described touch control display apparatus can be taken into account and realize narrow frame.
The preferred embodiments of the touch control display apparatus providing for the utility model above; can not be interpreted as the restriction to the utility model rights protection scope; those skilled in the art should know; without departing from the concept of the premise utility; also can do multiple improvement or replacement; these all improvement or replacement all should be within the scope of rights protections of the present utility model, and rights protection scope of the present utility model should be as the criterion with claim.
Claims (10)
1. a touch control display apparatus, it at least comprises the first substrate that is oppositely arranged and second substrate, at the display dielectric layer between described first substrate and second substrate, be positioned at the first contact conductor towards described display dielectric layer on described first substrate, be positioned on described second substrate towards the second contact conductor of described display dielectric layer and described the second contact conductor be electrically connected to the conducting structure of described the first contact conductor, described the first contact conductor, the second contact conductor and described conducting structure are positioned at the same side of described touch control display apparatus.
2. touch control display apparatus as claimed in claim 1, it is characterized in that: described the first contact conductor comprises the first sub-pin part and the second sub-pin part of mutually insulated, described the first sub-pin part and described the second contact conductor are electrically connected by described conducting structure, described the first sub-pin part and the second sub-pin part are made in the lump in same processing procedure, and are positioned at same plane.
3. touch control display apparatus as claimed in claim 2, it is characterized in that: described first substrate is array base palte, described second substrate is contact panel, on described second substrate, be formed with the touch control electrode layer towards described display medium, on described first substrate, be formed with the drive IC towards described display medium, described touch control electrode layer is electrically connected by the first sub-pin part on described the second contact conductor and described the first contact conductor, and described drive IC is connected to described the second sub-pin part.
4. touch control display apparatus as claimed in claim 2, it is characterized in that: described touch control display apparatus also comprises the first flexible circuit board and the second flexible circuit board, described the first flexible circuit board and described the first sub-pin part are electrically connected, and described the second flexible circuit board and described the second sub-pin part are electrically connected.
5. touch control display apparatus as claimed in claim 4, is characterized in that: described the first flexible circuit board and the second flexible circuit board structure that is formed in one, and be mutually electrically insulated.
6. touch control display apparatus as claimed in claim 2, it is characterized in that, projection and the described first sub-pin part projection on described first substrate of described the second contact conductor on described first substrate has overlapping part, do not have overlapping part with described the second projection of sub-pin part on described first substrate.
7. touch control display apparatus as claimed in claim 3, it is characterized in that: on described first substrate, be also formed with the functional layer towards described display medium, described functional layer connects described drive IC, described functional layer comprises signal wire and sweep trace, and described signal wire and sweep trace and described the first contact conductor are made in the lump in same processing procedure.
8. touch control display apparatus as claimed in claim 1, it is characterized in that: described touch control display apparatus also comprises one first binding layer of described first substrate and second substrate combination, described the first binding layer is around described display dielectric layer, and described conducting structure is positioned at the side of described the first binding layer away from described display dielectric layer.
9. touch control display apparatus as claimed in claim 1, it is characterized in that: described touch control display apparatus also comprises one second binding layer of described first substrate and second substrate combination, described the second binding layer is a conducting resinl, the part that described conducting structure is described conducting resinl.
10. touch control display apparatus as claimed in claim 1, it is characterized in that: described second substrate is color membrane substrates, described color membrane substrates towards a side of described display dielectric layer and/or dorsad a side of described display medium be formed with touch control electrode layer, described touch control electrode layer is electrically connected by the first sub-pin part on described the second contact conductor and described the first contact conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301304.7U CN203894721U (en) | 2014-06-06 | 2014-06-06 | Touch control display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301304.7U CN203894721U (en) | 2014-06-06 | 2014-06-06 | Touch control display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203894721U true CN203894721U (en) | 2014-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420301304.7U Active CN203894721U (en) | 2014-06-06 | 2014-06-06 | Touch control display |
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| CN (1) | CN203894721U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104049802A (en) * | 2014-06-06 | 2014-09-17 | 深圳莱宝高科技股份有限公司 | Touch display device |
| CN104978093A (en) * | 2015-06-24 | 2015-10-14 | 惠州Tcl移动通信有限公司 | Capacitive touch screen technology based touch screen component and electronic device |
| CN105700725A (en) * | 2014-11-27 | 2016-06-22 | 林志忠 | Touch control panel structure |
| CN106354288A (en) * | 2015-07-15 | 2017-01-25 | 深圳莱宝高科技股份有限公司 | Touch panel and manufacturing method thereof |
| CN107980113A (en) * | 2016-12-26 | 2018-05-01 | 深圳市柔宇科技有限公司 | The manufacture method of display device and electronic device and display device |
-
2014
- 2014-06-06 CN CN201420301304.7U patent/CN203894721U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104049802A (en) * | 2014-06-06 | 2014-09-17 | 深圳莱宝高科技股份有限公司 | Touch display device |
| CN105700725A (en) * | 2014-11-27 | 2016-06-22 | 林志忠 | Touch control panel structure |
| CN105700725B (en) * | 2014-11-27 | 2018-11-02 | 林志忠 | It is touch panel structure provided |
| CN104978093A (en) * | 2015-06-24 | 2015-10-14 | 惠州Tcl移动通信有限公司 | Capacitive touch screen technology based touch screen component and electronic device |
| CN106354288A (en) * | 2015-07-15 | 2017-01-25 | 深圳莱宝高科技股份有限公司 | Touch panel and manufacturing method thereof |
| CN107980113A (en) * | 2016-12-26 | 2018-05-01 | 深圳市柔宇科技有限公司 | The manufacture method of display device and electronic device and display device |
| WO2018119572A1 (en) * | 2016-12-26 | 2018-07-05 | 深圳市柔宇科技有限公司 | Display device, electronic device, and method of manufacturing display device |
| JP2020502560A (en) * | 2016-12-26 | 2020-01-23 | 深▲セン▼市柔宇科技有限公司Ｓｈｅｎｚｈｅｎ Ｒｏｙｏｌｅ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． | Display device, electronic device, and method of manufacturing display device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |