CN204557426U - A kind of composite base plate and touch control display apparatus - Google Patents
A kind of composite base plate and touch control display apparatus Download PDFInfo
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- CN204557426U CN204557426U CN201420770134.7U CN201420770134U CN204557426U CN 204557426 U CN204557426 U CN 204557426U CN 201420770134 U CN201420770134 U CN 201420770134U CN 204557426 U CN204557426 U CN 204557426U
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Abstract
The utility model discloses a kind of composite base plate and touch control display apparatus, comprise: first substrate, the second substrate unit be oppositely arranged with described first substrate, be arranged at the adhered layer between described first substrate and described second substrate unit, described adhered layer comprises the framework of pasting around main body and described stickup main body, and described framework comprises at least one and enters Jiao Kou and at least one exhausr port.The composite base plate provided by adopting the utility model embodiment and touch control display apparatus, can realize fitting to touch-screen and the touch-screen of cover plate, especially curve form and the cover plate of curve form, owing to have employed liquid optical cement as pasting main body and devising the special structure entering Jiao Kou and exhausr port, and in laminating process, bubble can not be produced because of the central area of binding face and fringe region discontinuity, composite base plate and the touch control display apparatus structure of the utility model embodiment proposition are simultaneously simple, save cost.
Description
Technical field
The utility model relates to touch-control display technique, particularly a kind of composite base plate and touch control display apparatus.
Background technology
In the last few years, along with the rise of smart mobile phone, panel computer, touch-screen market obtains to be developed faster, touch screen technology utilizes the induction of human body to carry out work, when finger or other object touch screen, due to human body electric field, between finger and the electrode of touch-screen, form coupling capacitance, according to the change of physical quantity on detecting electrode (electric capacity, electric current etc.), position, touch point can be drawn.
Traditional touch-screen usually adopts OCA solid state optics glue touch screen body (embedded or external hanging type) and cover plate to be fitted and forms, be this structure of flat surfaces for touch screen body and cover plate, adopt OCA solid state optics glue to carry out fitting and be suitable for completely.But present stage increasing touch screen body and cover plate all according to different product types, have employed the design of curved surface, namely touch screen body and cover plate all have curved surface curved design in various degree, in this case, adopt the mode of traditional OCA solid state optics glue laminating may cause central area and the fringe region discontinuity of binding face, and then produce the problems such as bubble, simultaneously, when the touch screen body of curved surface and the cover plate of curved surface are fitted, need to adopt more accurate tool and equipment, cost is larger.
Summary of the invention
In view of this, the utility model embodiment provides a kind of composite base plate and touch control display apparatus to solve problems of the prior art, concrete, the utility model embodiment proposes a kind of composite base plate, comprise: first substrate, the second substrate unit be oppositely arranged with described first substrate, be arranged at the adhered layer between described first substrate and described second substrate unit, described adhered layer comprises the framework of pasting around main body and described stickup main body, and described framework comprises at least one and enters Jiao Kou and at least one exhausr port.
By adopting the utility model embodiment, composite base plate and touch control display apparatus are proposed, can realize fitting to the touch-screen of curve form and the cover plate of curve form, and in laminating process, bubble can not be produced because of the central area of binding face and fringe region discontinuity, the composite base plate simultaneously adopting the utility model embodiment to propose and touch control display apparatus structure simply, save cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of composite base plate cut-open view that the utility model embodiment provides;
Fig. 2 is the another kind of composite base plate cut-open view that the utility model embodiment provides;
Fig. 3 (a) to Fig. 3 (e) is the vertical view of a kind of framework that the utility model embodiment provides;
Fig. 4 (a) and 4 (b) are the vertical views of the another kind of framework that the utility model embodiment provides;
Fig. 5 (a) and 5 (b) are the vertical views of the another kind of framework that the utility model embodiment provides;
Fig. 6 is a kind of touch control display apparatus that the utility model embodiment provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As Fig. 1 for the utility model embodiment provides a kind of composite base plate 1, comprise: first substrate 11, the second substrate unit 22 be oppositely arranged with first substrate 11, be arranged at the adhered layer 33 between first substrate 11 and second substrate unit 22, adhered layer 33 comprises the framework 332 of pasting main body 331 and pasting around main body 331, and framework 332 comprises at least one and enters Jiao Kou and at least one exhausr port.
Concrete, in the embodiment shown in fig. 1, first substrate 11 in composite base plate 1 is smooth shape with second substrate unit 22, in fact, first substrate 11 can be curved with the shape of second substrate unit 22, as shown in Figure 2, certainly, the shape of curved surface is also not limited to the situation shown in Fig. 2, and can be arbitrary curved surface, concrete shape be as the criterion with the needs of actual product.Same, first substrate 11 and second substrate 22 can be flexible base, board, at a time, composite base plate 1 is flat shape (such as shown in Fig. 1), at a time composite base plate 1 can be curve form (such as shown in Fig. 2), the shape of curved surface can have any shape, and does not repeat them here.
It should be noted that, in the utility model embodiment given by Fig. 1 and Fig. 2, second substrate unit 22 can be only a substrate, and substrate has Presentation Function or has touch controllable function or have touch display function; In addition, second substrate unit 22 can comprise two substrates, such as, comprise array base palte and color membrane substrates, and in this case, second substrate unit 22 is for having the double layer substrate of Presentation Function; Or, second substrate unit 22 can comprise at least two substrates, such as comprise array base palte and color membrane substrates, and embedded or to be hung on outward within array base palte and color membrane substrates or outside touch control layer (or substrate), in this case, second substrate unit 22 had not only had touch controllable function, but also had had Presentation Function, and other concrete situation repeats no more.
Be illustrated in figure 3 the top plan view of framework 332 in Fig. 1 and Fig. 2, the shape of framework 332 is rectangle, there is the first side 101 of adjacent connection successively, the 3rd side 103, second side 102 and four side 104, wherein, first side 101 has one and enters glue mouth 1011, second side has an exhausr port 1021.Wherein, the effect entering glue mouth 1011 pours into or injects liquid optical cement, concrete, when first substrate 11, after framework 332 and second substrate unit 22 dock, because framework 332 has stickup effect in the surface contacted with first substrate 11 and second substrate unit 22, can by first substrate 11, framework 332 and second substrate unit 22 three are fixed together, form the closed cavity that is only left two mouths (entering glue mouth 1011 and exhausr port 1021), then, inject from entering glue mouth 1011 or pour into liquid optical cement, liquid optical cement flow into the inside of whole framework 332 from entering glue mouth 1011, and flow to exhausr port 1021 gradually.Along with the flowing of liquid optical cement, gas in framework 332 will be discharged from exhausr port 1021, until liquid optical cement fills whole framework 332, liquid optical cement will flow out from exhausr port, this has filled colloid with regard to meaning whole framework inside and also the gas in cavity has been drained into framework 332 outside, now adopt the mode of UV illumination curing again, liquid optical cement can be solidified in framework 332 inner, namely define laminating main body, this laminating main body is mainly used in first substrate 11 and second substrate unit 22 to fit together.The effect of exhausr port 1021 is, is discharged by the gas in cavity, namely to can be implemented in laminating process and avoid in final products after laminating to exist the object that bubble etc. is objectionable.
Shape for framework given in the utility model embodiment is not only confined to the rectangular configuration shown in Fig. 3 (a), also can be the such as circle shown in Fig. 3 (b) to 3 (e), the structure such as triangle and trapezoidal or other quadrilaterals, wherein, framework comprises at least one and enters glue mouth 1011 and at least one exhausr port 1021, preferably, be positioned at the side into glue mouth 1011 and exhausr port 1021 both sides, such as, the 3rd side 103 in Fig. 3 (d) and form the first angle and the second angle between four side 104 and the first side 101 entering Jiao Kou side respectively, first angle and the second angle are all greater than 0 degree and are less than 90 degree, first angle and the second angle can equal (isosceles trapezoids), also can be unequal, or as shown in Fig. 3 (e), namely the first angle or the second angle are right angle, second angle or the first angle are greater than 0 degree and are less than 90 degree simultaneously, the i.e. structure of right-angled trapezium, being designed with like this is beneficial to the flowing of liquid optical cement in cavity, also be conducive to the discharge of gas in cavity simultaneously, in addition, the shape of framework can design arbitrarily according to the demand of actual product, repeat no more herein.
Next, be described in further detail for the position and quantity that enter Jiao Kou and exhausr port, main for the shape of framework for rectangle is set forth, should be noted that in the content next illustrated, the form of ownership of the position and quantity that enter Jiao Kou and exhausr port is all applicable to the framework of aforementioned any shape, not only be confined to rectangle, repeat no more when the time comes.
First, as Fig. 4 (a) and Fig. 4 (b) is depicted as the structure of a kind of framework 332 that the utility model embodiment proposes, the shape of framework 332 is rectangle, there is the first side 101 of adjacent connection successively, second side 102, 3rd side 103 and four side 104, wherein, first side 101 has two and enters glue mouth 1011, second side has two exhausr ports 1021, concrete, two enter glue mouth 1011 and lay respectively at the position that the summit crossing with first side 101 and described 3rd side 103 is 1/3rd first side 101 length distance and 2/3rds first side 101 length distance apart, second side 102 has two exhausr ports, 1021, two exhausr ports 1021 and lays respectively at the summit of intersecting in the summit crossing with the 3rd limit, side 103, second side 102 and described second side 102 and described four side 104.The benefit of such design is, can on the basis increasing perfusion liquid optical cement efficiency, make the flowing of liquid optical cement in cavity and distribution more even, and can better, more fully the air in cavity to be discharged.
It should be noted that, the quantity entering glue mouth 1011 and exhausr port 1021 be not limited only in foregoing teachings one or two, quantity can design arbitrarily, as long as can guarantee that liquid optical cement can pour into cavity smoothly, and the gas in cavity can be discharged to outside cavity and not leave excessive gas, concrete situation repeats no more.Same, the particular location entering glue mouth 1011 and exhausr port 1021 is also not limited on first side 101 in foregoing teachings and second side 102, can arrange arbitrarily, as long as can guarantee that liquid optical cement can pour into cavity smoothly, and the gas in cavity can be discharged to outside cavity and not leave excessive gas, concrete situation repeats no more.
Fig. 5 (a) and Fig. 5 (b) is depicted as another kind of framework 332 structure that the utility model embodiment proposes, be with the difference of framework in previous embodiment, in the framework 332 given by Fig. 5 (a) and Fig. 5 (b), enter glue mouth 1011 to be less than into glue mouth 1011 away from the extended distance pasting main body side near the extended distance pasting main body side, the benefit entering the such design of glue mouth 1011 is, the effect of perfusion liquid optical cement can being optimized, preventing liquid optical cement from overflowing from entering glue mouth 1011 simultaneously; Meanwhile, exhausr port 1021 is less than the extended distance of described exhausr port away from described stickup main body side near the extended distance pasting main body side, and the benefit done like this is, can prevent excessive glue, and is more fully discharged by the gas in cavity.
Should be noted that, for the setting entering glue mouth 1011 and exhausr port 1021 shape, also be not only confined to given by Fig. 5 (a) and Fig. 5 (b), also can be designed as: enter glue mouth 1011 and be greater than into glue mouth 1011 away from the extended distance pasting main body side near the extended distance pasting main body side, exhausr port 1021 is greater than the extended distance of described exhausr port away from described stickup main body side near the extended distance pasting main body side, or other shape, as long as can guarantee that liquid optical cement can pour into cavity smoothly, and the gas in cavity can be discharged to outside cavity and not leave excessive gas, concrete situation repeats no more.
The utility model embodiment also provides a kind of touch control display apparatus, comprises the composite base plate provided in the various embodiments described above, and this touching device can be the mobile phone shown in Fig. 6, also can be the touching devices such as computer.
A kind of composite base plate provided by adopting the utility model embodiment and touch control display apparatus, can realize fitting to touch-screen and the touch-screen of cover plate, especially curve form and the cover plate of curve form, owing to have employed liquid optical cement as pasting main body and devising the special structure entering Jiao Kou and exhausr port, and in laminating process, bubble can not be produced because of the central area of binding face and fringe region discontinuity, the composite base plate simultaneously adopting the utility model embodiment to propose and touch control display apparatus structure simply, save cost.
A kind of composite base plate provided the utility model embodiment above and touch control display apparatus are described in detail, apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (12)
1. a composite base plate, comprise: first substrate, the second substrate unit be oppositely arranged with described first substrate, be arranged at the adhered layer between described first substrate and described second substrate unit, described adhered layer comprises the framework of pasting around main body and described stickup main body, and described framework comprises at least one and enters Jiao Kou and at least one exhausr port.
2. composite base plate according to claim 1, is characterized in that, the shape of described framework is quadrilateral, circle or triangle.
3. composite base plate according to claim 2, it is characterized in that, the shape of described framework is rectangle, comprise connect successively first side, second side, the 3rd side and four side, described first side is parallel with described second side, and described 3rd side is parallel with described four side.
4. composite base plate according to claim 2, is characterized in that, the shape of described framework is trapezoidal, comprise connect successively first side, second side, the 3rd side and four side, described first side is parallel with described second side.
5. composite base plate according to claim 4, it is characterized in that, described first side forms the first angle and the second angle with described 3rd side and described four side respectively, described first angle is equal with described second angle, or, described first angle or described second angle are right angle, and described second angle or described first angle are greater than 0 degree and are less than 90 degree.
6. the composite base plate according to claim 3 or 4, is characterized in that, described first side has at least one and enters Jiao Kou, and described second side has at least one exhausr port.
7. the composite base plate according to claim 3 or 4, it is characterized in that, described first side has two and enters Jiao Kou, described two enter Jiao Kou to lay respectively at the summit crossing with described first side and described 3rd side are apart the position of first side length distance described in first side length distance and 2/3rds described in 1/3rd, described second side has two exhausr ports, and described two exhausr ports lay respectively at the summit that the summit crossing with described 3rd side, described second side and described second side and described four side are intersected.
8. composite base plate according to claim 6, is characterized in that, described in enter Jiao Kou be less than near the extended distance of described stickup main body side described in enter the extended distance of Jiao Kou away from described stickup main body side.
9. composite base plate according to claim 6, is characterized in that, the extended distance of described exhausr port near described stickup main body side is less than the extended distance of described exhausr port away from described stickup main body side.
10. composite base plate according to claim 1, is characterized in that, described first substrate and described second substrate unit are flexible base, board.
11. composite base plates according to claim 1, is characterized in that, described second substrate unit comprises at least one substrate, and at least one substrate described has Presentation Function and/or touch controllable function.
12. 1 kinds of touch control display apparatus, comprise composite base plate as claimed in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201420770134.7U CN204557426U (en) | 2014-12-08 | 2014-12-08 | A kind of composite base plate and touch control display apparatus |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420770134.7U CN204557426U (en) | 2014-12-08 | 2014-12-08 | A kind of composite base plate and touch control display apparatus |
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| CN204557426U true CN204557426U (en) | 2015-08-12 |
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| CN201420770134.7U Active CN204557426U (en) | 2014-12-08 | 2014-12-08 | A kind of composite base plate and touch control display apparatus |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527808A (en) * | 2016-11-15 | 2017-03-22 | 业成科技（成都）有限公司 | Touch panel structure |
| CN108074485A (en) * | 2017-12-15 | 2018-05-25 | 信利光电股份有限公司 | A kind of applying method of curved surface cover board and flat-faced screen |
| CN109062460A (en) * | 2018-09-30 | 2018-12-21 | 云谷（固安）科技有限公司 | The preparation method of display screen cover board, display component and the display component |
| CN110347293A (en) * | 2019-07-18 | 2019-10-18 | 业成科技（成都）有限公司 | The fitting processing procedure of touch device |
| CN110377185A (en) * | 2019-08-08 | 2019-10-25 | 业成科技（成都）有限公司 | The applying method of curved surface cover board and display panel, display screen and electronic equipment |
| CN110571351A (en) * | 2019-08-14 | 2019-12-13 | 武汉华星光电半导体显示技术有限公司 | Flexible display panel structure and manufacturing method |
| CN110673373A (en) * | 2019-10-11 | 2020-01-10 | 业成科技（成都）有限公司 | Bonding method and electronic device |
| CN111261025A (en) * | 2020-01-19 | 2020-06-09 | 业成科技（成都）有限公司 | Display device |
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2014
- 2014-12-08 CN CN201420770134.7U patent/CN204557426U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527808A (en) * | 2016-11-15 | 2017-03-22 | 业成科技（成都）有限公司 | Touch panel structure |
| CN108074485A (en) * | 2017-12-15 | 2018-05-25 | 信利光电股份有限公司 | A kind of applying method of curved surface cover board and flat-faced screen |
| CN109062460A (en) * | 2018-09-30 | 2018-12-21 | 云谷（固安）科技有限公司 | The preparation method of display screen cover board, display component and the display component |
| CN110347293A (en) * | 2019-07-18 | 2019-10-18 | 业成科技（成都）有限公司 | The fitting processing procedure of touch device |
| CN110347293B (en) * | 2019-07-18 | 2022-04-22 | 业成科技（成都）有限公司 | Bonding process of touch device |
| CN110377185A (en) * | 2019-08-08 | 2019-10-25 | 业成科技（成都）有限公司 | The applying method of curved surface cover board and display panel, display screen and electronic equipment |
| CN110571351A (en) * | 2019-08-14 | 2019-12-13 | 武汉华星光电半导体显示技术有限公司 | Flexible display panel structure and manufacturing method |
| CN110571351B (en) * | 2019-08-14 | 2021-01-15 | 武汉华星光电半导体显示技术有限公司 | Flexible display panel structure and manufacturing method |
| WO2021027098A1 (en) * | 2019-08-14 | 2021-02-18 | 武汉华星光电半导体显示技术有限公司 | Flexible display panel structure and manufacturing method |
| US11404663B2 (en) | 2019-08-14 | 2022-08-02 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Flexible display panel structure having optical clear resin in space formed by quadrilateral anti-flow barrier and cover plate and fabricating method thereof |
| CN110673373A (en) * | 2019-10-11 | 2020-01-10 | 业成科技（成都）有限公司 | Bonding method and electronic device |
| CN111261025A (en) * | 2020-01-19 | 2020-06-09 | 业成科技（成都）有限公司 | Display device |
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