CN205050106U - A intelligent sensor for touch -sensitive screen terminal - Google Patents
A intelligent sensor for touch -sensitive screen terminal Download PDFInfo
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- CN205050106U CN205050106U CN201520667064.7U CN201520667064U CN205050106U CN 205050106 U CN205050106 U CN 205050106U CN 201520667064 U CN201520667064 U CN 201520667064U CN 205050106 U CN205050106 U CN 205050106U
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Abstract
The utility model is suitable for a touch -sensitive screen application technique field provides an intelligent sensor for touch -sensitive screen terminal. This intelligent sensor attaches and uses on the touch -sensitive screen terminal, intelligent sensor includes a substrate, the electrode line has been laid on the substrate, the first end of electrode line as user's operation end, be located and the corresponding region in non visual district at touch -sensitive screen terminal, the second end position of electrode line in with the region that the function key is corresponding of the visible area at touch -sensitive screen terminal to to touch electric signal coupled extremely as the coupling end the function key. The utility model provides an intelligent sensor makes the user answer the operation in touch -sensitive screen terminal non visual district to hold through the electrode wire pair of operating on the intelligent sensor, can realize that even also can realize one -hand operation to the touch -sensitive screen terminal of large screen very conveniently, user experience is better to the operation of functions such as touch -sensitive screen terminal visible area " drop -down ", " returning ".
Description
Technical field
The utility model belongs to touch-screen applications technical field, particularly relates to a kind of intelligent sensor for touch screen terminal.
Background technology
Current part touch screen terminal adopts without physical button or single-button design (as some brand mobile phone), and some function buttons of this touch screen terminal must be operated in the visible area of touch-screen.Fig. 1 shows the design of the function key of certain brand mobile phone, above this handset touch panel, the region at two ends is designed with two function keys respectively, wherein C region correspondence " returns " function, D region correspondence " drop-down " function, that is, when realizing the function such as " returning ", " drop-down ", the C region in Fig. 1, D region must be touched.But for the product of large-size, realize above-mentioned functions during one-handed performance and just seem especially difficult, because during single hand operation of mobile phone, the thumb performing touch operation not too conveniently touches the region C and region D that are positioned at top, makes troubles to the use of user.
Utility model content
The utility model embodiment first technical matters to be solved is to provide a kind of intelligent sensor for touch screen terminal, and being intended to also can to realize script by the operation of the non-visible area of touch screen terminal can only at the touch function of visible area realization.
The utility model embodiment is achieved in that a kind of intelligent sensor for touch screen terminal, and described intelligent sensor is attached on touch screen terminal and uses; Described intelligent sensor comprises a base material, and described base material is laid with electrode wires; The first end of described electrode wires as user operating side, be positioned at the region corresponding with the non-visible area of described touch screen terminal; Second end of described electrode wires is positioned at the region corresponding with the function key of the visible area of described touch screen terminal, and will touch coupling electrical signals to described function key as coupled end.
Further, described function key is capacity coupled first function key of single-point; Described electrode wires comprises first electrode wires corresponding with described first function key, and described first electrode wires comprises the 3rd equivalent electrode wires; The first end of described 3rd equivalent electrode wires is positioned at the region corresponding with the non-visible area of described touch screen terminal, and the second end of described 3rd equivalent electrode wires is positioned at the region corresponding with described first function key and will touches coupling electrical signals to described first function key.
Further, described first electrode wires also comprises the 4th equivalent electrode wires, and the first end of described 4th equivalent electrode wires is positioned at the region corresponding with the non-visible area of described touch screen terminal.Further, described function key is capacity coupled second function key of multiple spot; Described electrode wires comprises second electrode wires corresponding with described second function key, and described second electrode wires comprises some first equivalent electric polar curves; The first end of described first equivalent electric polar curve is positioned at the region corresponding with the non-visible area of described touch screen terminal, and the second end of described first equivalent electric polar curve is positioned at the region corresponding with described second function key and will touches coupling electrical signals to described second function key.
Further, described second electrode wires also comprises the second equivalent electric polar curve, and the first end of described second equivalent electric polar curve is positioned at the region corresponding with the non-visible area of described touch screen terminal.
Further, the first end of described some first equivalent electric polar curves and the first end of described second equivalent electric polar curve are that left and right mode is laid and is not in contact with each other; The first end of described some first equivalent electric polar curves is presented under type and is laid and be not in contact with each other.
Further, the first end of described some first equivalent electric polar curves and the first end of described second equivalent electric polar curve are presented under type and are laid and be not in contact with each other; The first end of described some first equivalent electric polar curves is that left and right mode is laid and is not in contact with each other.
Further, the first end of described some first equivalent electric polar curves and the first end of described second equivalent electric polar curve are broached-tooth design and are mutually engaged and are not in contact with each other.
Further, the second end of described first equivalent electric polar curve is extended to opposite side by the side of corresponding function key, and thinner relative to other parts with the part of the line of induction corresponding region of described touch screen terminal in process.
Further, described first equivalent electric polar curve is drive electrode line, and described second equivalent electric polar curve is induced electricity polar curve; Or described first equivalent electric polar curve is induced electricity polar curve, and described second equivalent electric polar curve is drive electrode line; Described 3rd equivalent electrode wires is drive electrode line, and described 4th equivalent electrode wires is induced electricity polar curve; Or described 3rd equivalent electrode wires is induced electricity polar curve, and described 4th equivalent electrode wires is drive electrode line.
Further, described electrode wires adopts ITO or silver slurry to make; The part of described electrode wires between first end with the second end is laid in the region corresponding with the edge, visible area of described touch screen terminal.
The intelligent sensor that the utility model embodiment provides makes user by the operating side of the corresponding non-visible area of touch screen terminal of the electrode wires on operative intelligence sensor, the operation to the function such as " drop-down ", " returning " in touch screen terminal visible area can be realized, this non-visible area can be the side near user operation, even if also one-handed performance can be realized easily to the touch screen terminal of giant-screen, there is better Consumer's Experience.
Accompanying drawing explanation
Fig. 1 is the design diagram of the function key of the mobile phone that prior art provides;
Fig. 2 is the wires design schematic diagram of the intelligent sensor that the utility model embodiment provides;
Fig. 3 is the optimal design schematic diagram of intelligent sensor in Fig. 2 of providing of the utility model first embodiment;
Fig. 4 is the optimal design schematic diagram of intelligent sensor in Fig. 2 of providing of the utility model second embodiment;
Fig. 5 is the optimal design schematic diagram of intelligent sensor in Fig. 2 of providing of the utility model the 3rd embodiment;
Fig. 6 is the optimal design schematic diagram of intelligent sensor in Fig. 2 of providing of the utility model the 4th embodiment;
Fig. 7 is the process flow diagram of the touch detecting method that the utility model embodiment provides.
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.
The utility model (structure such as diaphragm, cover glass or hand-set lid) on touch screen terminal designs intelligent sensor; and (what deserves to be explained is in the enterprising column electrode wiring of this intelligent sensor; the wiring of the touch sensor of the wiring of this intelligent sensor and touch screen terminal self is independently), can realize in the operation of non-visible area can only in the function of visible area operation.
Please refer to Fig. 2, intelligent sensor comprises a base material, base material is laid with electrode wires 1 and electrode wires 2, the first end A of the electrode wires 1 and first end B of electrode wires 2 is as the operating side of user, be positioned at the region corresponding with the non-visible area bottom touch screen terminal, second end C of electrode wires 1 and the second end D of electrode wires 2 is positioned at the region corresponding with the function key of the visible area of touch screen terminal, and will touch coupling electrical signals to function key as coupled end.
According to the touch Cleaning Principle of touch-screen, above-mentioned functions key can be single-point capacitive coupling, as " returning " key, also can be multiple spot capacitive coupling, as " drop-down " key.For ease of describing, in the utility model, the former is defined as the first function key, corresponding with it on intelligent sensor is electrode wires 1 (the first electrode wires), and the latter is defined as the second function key, and corresponding with it on intelligent sensor is electrode wires 2 (the second electrode wires).
For the situation of the first function key, can realize touching by means of only being coupled of the induced electricity polar curve or drive electrode line with touch screen terminal, in physical Design, namely the first electrode wires comprises the 3rd equivalent electrode wires; The first end (A) of the 3rd equivalent electrode wires is positioned at the region corresponding with the non-visible area of described touch screen terminal, and second end (C) of the 3rd equivalent electrode wires is positioned at the region corresponding with described first function key and will touches coupling electrical signals to the first function key.
In order to improve the sensitivity touching and detect, as another embodiment of the present utility model, first electrode wires also can comprise the 4th equivalent electrode wires, the first end of the 4th equivalent electrode wires is positioned at the region corresponding with the non-visible area of touch screen terminal, and the second end of the 4th equivalent electrode wires is positioned at region corresponding to the drive electrode line corresponding to the first function key or any position on induced electricity polar curve and can touches coupling electrical signals to the first function key.
Wherein, the 3rd equivalent electrode wires and the 4th equivalent electrode wires are respectively one in drive electrode line and induced electricity polar curve, and concrete corresponding relation is interchangeable, are applicable to perpendicular screen terminal and horizontal screen terminal respectively.3rd equivalent electrode wires is identical with the situation of the second function key with the position relationship of the 4th equivalent electrode wires, is described in detail follow-up.
For the situation of the second function key, the second electrode wires comprises some first equivalent electric polar curves, two first equivalent electric polar curves shown in Fig. 2; The first end 21 and 22 of the first equivalent electric polar curve is positioned at the region corresponding with the non-visible area of touch screen terminal, and the second end 23 and 24 is positioned at the region corresponding with the second function key and can will touches coupling electrical signals to the second function key.
Preferably, second electrode wires also comprises the second equivalent electric polar curve, as shown in Figure 3, the first end 25 of the second equivalent electric polar curve is positioned at the region corresponding with the non-visible area of touch screen terminal, similar with above-mentioned 4th equivalent electrode wires, second end of the second equivalent electric polar curve extends to the visible area of touch screen terminal, development length does not limit, that is, this second end can be positioned at region corresponding to the drive electrode line corresponding to the second function key or any position on induced electricity polar curve and can touch coupling electrical signals to the second function key.The design comprising the second equivalent electric polar curve can improve the sensitivity touching and detect.
In like manner, one in above-mentioned first equivalent electric polar curve and the second equivalent electric polar curve corresponding equivalence drives, another corresponding equivalence induction, and namely the first equivalent electric polar curve is drive electrode line, and the second equivalent electric polar curve is induced electricity polar curve; Or first equivalent electric polar curve be induced electricity polar curve, and the second equivalent electric polar curve is drive electrode line.Above-mentioned two situations are applicable to perpendicular screen terminal and horizontal screen terminal respectively.
Above-mentioned electrode wires adopts ITO or silver slurry to make; The part of electrode wires between first end with the second end is laid in the region corresponding with the edge, visible area of touch screen terminal.
For promoting the touch Detection results of touch screen terminal when the intelligent sensor using the utility model to provide further and being the different operating habit of support user, the utility model specifically provides four kinds of designs, is hereafter divided into four embodiments to be described.
Embodiment one
With reference to Fig. 3, two first equivalent electric polar curves are shown, the first end 21 and 22 of each first equivalent electric polar curve and the first end 25 of the second equivalent electric polar curve are laid in left and right mode and are not in contact with each other; And the first end 21 and 22 of two first equivalent electric polar curves is presented under type and is laid and be not in contact with each other.This design can be conveniently accustomed to horizontally slipping the user of touch operation.
Embodiment two
With reference to Fig. 4, two first equivalent electric polar curves are shown, the first end 21 and 22 of each first equivalent electric polar curve and the first end 25 of the second equivalent electric polar curve are presented under type and are laid and be not in contact with each other; And the first end 21 and 22 of two first equivalent electric polar curves is laid in left and right mode and is not in contact with each other.This design can facilitate the user of lower slider touch operation traditionally.
Embodiment three
With reference to Fig. 5, wherein S represents the induction electrode of the touch sensor of touch screen terminal self, and D represents drive electrode.First end 21,22 and the first end 25 of the second equivalent electric polar curve of the first equivalent electric polar curve of intelligent sensor of the present utility model are broached-tooth design and are mutually engaged and are not in contact with each other.This design, relative to embodiment two, can improve the sensitivity touching and detect to a certain extent.
Embodiment four
With reference to Fig. 6, equally, in order to improve detection sensitivity, the second end 23 and 24 of each first equivalent electric polar curve is extended to opposite side by the side of corresponding function key, and Fig. 6 is that right-to-left extends.When the touch screen terminal electrode parallel with bearing of trend is drive electrode, the equivalence extended drives and can not cover screen induction itself completely, avoid affecting original touch function, therefore thinner relative to other parts with the part 231 of the line of induction corresponding region of touch screen terminal in process.
Based on above-mentioned intelligent sensor; and combine with the use of touch screen terminal; on touch screen terminal, (structure such as diaphragm, cover glass or hand-set lid) designs intelligent sensor; and in the enterprising column electrode wiring of this intelligent sensor, can realize in the operation of non-visible area can only in the function of visible area operation.The utility model embodiment the touch detecting method that is suitable for please refer to Fig. 7, this touch detecting method comprises the steps:
Coupled signal detecting step: whether the touch sensor of the touch detection chip detection touch screen terminal of touch screen terminal exists the coupled touch electric signal from intelligent sensor;
Touch operation performs step: if coupled signal detected, then touch detection chip and respond corresponding touch function according to the particular location of this coupled signal.
Such as, in Fig. 1, if coupled signal is by C region couples, then touches detection chip and respond with the function that this region on touch screen terminal is corresponding, if coupled signal is by D region couples, then touches detection chip and respond with the function that this region on touch screen terminal is corresponding.
To sum up, the intelligent sensor that the utility model embodiment provides makes user by the corresponding non-visual operating side of touch screen terminal of the electrode wires on operative intelligence sensor, the operation to the function such as " drop-down ", " returning " in touch screen terminal visible area can be realized, this non-visible area can be the side near user operation, even if also one-handed performance can be realized easily to the touch screen terminal of giant-screen, there is better Consumer's Experience, be applicable to the touch-screen such as mobile phone, PAD electronic product.
These are 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 (12)
1. for an intelligent sensor for touch screen terminal, it is characterized in that, described intelligent sensor is attached on touch screen terminal and uses; Described intelligent sensor comprises a base material, and described base material is laid with electrode wires; The first end of described electrode wires as user operating side, be positioned at the region corresponding with the non-visible area of described touch screen terminal; Second end of described electrode wires is positioned at the region corresponding with the function key of the visible area of described touch screen terminal, and will touch coupling electrical signals to described function key as coupled end.
2. intelligent sensor as claimed in claim 1, it is characterized in that, described function key is capacity coupled first function key of single-point; Described electrode wires comprises first electrode wires corresponding with described first function key, and described first electrode wires comprises the 3rd equivalent electrode wires; The first end of described 3rd equivalent electrode wires is positioned at the region corresponding with the non-visible area of described touch screen terminal, and the second end of described 3rd equivalent electrode wires is positioned at the region corresponding with described first function key and will touches coupling electrical signals to described first function key.
3. intelligent sensor as claimed in claim 2, it is characterized in that, described first electrode wires also comprises the 4th equivalent electrode wires, and the first end of described 4th equivalent electrode wires is positioned at the region corresponding with the non-visible area of described touch screen terminal.
4. intelligent sensor as claimed in claim 1, it is characterized in that, described function key is capacity coupled second function key of multiple spot; Described electrode wires comprises second electrode wires corresponding with described second function key, and described second electrode wires comprises some first equivalent electric polar curves; The first end of described first equivalent electric polar curve is positioned at the region corresponding with the non-visible area of described touch screen terminal, and the second end of described first equivalent electric polar curve is positioned at the region corresponding with described second function key and will touches coupling electrical signals to described second function key.
5. intelligent sensor as claimed in claim 4, it is characterized in that, described second electrode wires also comprises the second equivalent electric polar curve, and the first end of described second equivalent electric polar curve is positioned at the region corresponding with the non-visible area of described touch screen terminal.
6. intelligent sensor as claimed in claim 5, it is characterized in that, the first end of described some first equivalent electric polar curves and the first end of described second equivalent electric polar curve are that left and right mode is laid and is not in contact with each other; The first end of described some first equivalent electric polar curves is presented under type and is laid and be not in contact with each other.
7. intelligent sensor as claimed in claim 5, it is characterized in that, the first end of described some first equivalent electric polar curves and the first end of described second equivalent electric polar curve are presented under type and are laid and be not in contact with each other; The first end of described some first equivalent electric polar curves is that left and right mode is laid and is not in contact with each other.
8. intelligent sensor as claimed in claim 7, is characterized in that, the first end of described some first equivalent electric polar curves and the first end of described second equivalent electric polar curve are broached-tooth design and are mutually engaged and are not in contact with each other.
9. intelligent sensor as claimed in claim 5, it is characterized in that, second end of described first equivalent electric polar curve is extended to opposite side by the side of corresponding function key, and thinner relative to other parts with the part of the line of induction corresponding region of described touch screen terminal in process.
10. the intelligent sensor as described in any one of claim 5-9, is characterized in that, described first equivalent electric polar curve is drive electrode line, and described second equivalent electric polar curve is induced electricity polar curve; Or described first equivalent electric polar curve is induced electricity polar curve, and described second equivalent electric polar curve is drive electrode line.
11. intelligent sensors as claimed in claim 3, is characterized in that, described 3rd equivalent electrode wires is drive electrode line, and described 4th equivalent electrode wires is induced electricity polar curve; Or described 3rd equivalent electrode wires is induced electricity polar curve, and described 4th equivalent electrode wires is drive electrode line.
12. intelligent sensors as described in any one of claim 1-9, is characterized in that, described electrode wires adopts ITO or silver slurry to make; The part of described electrode wires between first end with the second end is laid in the region corresponding with the edge, visible area of described touch screen terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201520667064.7U CN205050106U (en) | 2015-08-31 | 2015-08-31 | A intelligent sensor for touch -sensitive screen terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520667064.7U CN205050106U (en) | 2015-08-31 | 2015-08-31 | A intelligent sensor for touch -sensitive screen terminal |
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| CN205050106U true CN205050106U (en) | 2016-02-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105045431A (en) * | 2015-08-31 | 2015-11-11 | 深圳市汇顶科技股份有限公司 | Intelligent sensor for touch screen terminal and touch detection method for intelligent sensor |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105045431A (en) * | 2015-08-31 | 2015-11-11 | 深圳市汇顶科技股份有限公司 | Intelligent sensor for touch screen terminal and touch detection method for intelligent sensor |
| CN105045431B (en) * | 2015-08-31 | 2019-07-12 | 深圳市汇顶科技股份有限公司 | Intelligence sensor and its touch detecting method for touch screen terminal |
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