CN203759659U - Touch screen and washing machine - Google Patents
Touch screen and washing machine Download PDFInfo
- Publication number
- CN203759659U CN203759659U CN201320311044.7U CN201320311044U CN203759659U CN 203759659 U CN203759659 U CN 203759659U CN 201320311044 U CN201320311044 U CN 201320311044U CN 203759659 U CN203759659 U CN 203759659U
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- Prior art keywords
- display screen
- touch
- washing machine
- conductive electrode
- touching display
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Abstract
The utility model discloses a touch screen and a washing machine. The touch screen comprises a display screen and conductive electrodes, wherein the display screen and the conductive electrodes are fixedly mounted on a driving control circuit board through welding by pins; the upper surface of the display screen and the conductive electrodes are adhered to the lower surface of the same transparent cover plate; the transparent cover plate forms a display area and a touch control area correspondingly. The touch screen provided by the utility model realizes the impression and operating mode of a real touch screen by combining touch keys and the display screen, and also has a lower manufacturing cost. Compared with the arrangement mode that a display screen and a touch control device of an existing washing machine are arranged in a split manner, the touch screen and the washing machine have the advantages that the communication fault rate is low, the assembly is simple, and the labor cost is reduced.
Description
Technical field
The utility model relates to a kind of touching display screen and is provided with the washing machine of this touching display screen.
Background technology
Touch-screen is as a kind of input-output device, as Chinese patent literature CN101051256 discloses a kind of touching display screen and preparation method thereof, this display screen comprises touch-screen and display device, display device is positioned at the below of corresponding touch-screen, described touch-screen adopts resistance-type or capacitive touch screen, allow user directly on its surface by tap or hand-written mode input message can showing simultaneously, its interactive mode is with respect to adopting a display screen to coordinate the mode of multiple independent button operations more friendly, convenient, especially be applied on household electrical appliances and office products and have more sense of modernness, more and more configure at present and be applied on high-end product.
Corresponding this kind of touch-screen coordinates the positioning identification system on backstage, can realize the identification of various input signals and the input of various information, for touch-screen truly, but its manufacture accordingly and purchase cost are higher, and also it can only be applied to the main cause on high-end product at present just for this.But for most household appliances, its function ratio that will control is more single, need in full frame scope, not tap accordingly input, adopt its function of this kind of touch-screen to can not get real performance, cost is higher simultaneously.
Be the split setting of display screen and touch control device as adopted on present washing machine, touch control device, as input key, adopts mechanical button or touch-key more more.In the time adopting touch-key, point while approaching by detection, small capacitance variations between metal electrode and finger, detect touch action, can work across insulating panel, can penetrate the plastics of several millimeters thick, the insulating material such as glass, at present, this mode obtains a wide range of applications, in use, together with display screen is produced on Drive and Control Circuit plate, touch key-press is connected with it by winding displacement, both are installed on respectively the different parts of electrical equipment, when use, can reach by touch and control and operate, the effect that accordingly result is showing at display screen, compare the mode that adopts display screen to add mechanical button and increased more modernization breath, having obtained market approves widely, but it still exists following shortcoming:
1, display screen is connected by winding displacement with touch key-press, easily produces not in place or the loosening and bad fault of communication between the display screen that causes and touch key-press of pegging graft;
2, display screen and touch key-press split arrange, need to be on corresponding electric appliance panel respectively correspondence corresponding assembly structure is set, complex structure, manufacture and installation cost higher;
Although 3, this kind of array mode adopts and touch manipulation, giving user's perception is only the implementation of having changed button, compares real touch-screen, and its marketable value degree of recognition is low.
Utility model content
The purpose of this utility model is to provide a kind of assemble touch-screen and method for making simple, failure rate is low, and it has the perception and the control mode that are similar to real touch-screen, and has relatively low manufacturing cost;
For reaching this object, the technical solution of the utility model is:
A kind of touching display screen, comprise display screen and conductive electrode, described display screen and conductive electrode are all welded and fixed and are installed on Drive and Control Circuit plate by pin, the upper surface of described display screen and conductive electrode all fit in the lower surface of same transparent cover plate, and described transparent cover plate is corresponding to be formed viewing area and touch manipulation region.
Further, the lower surface of described transparent cover plate and the upper surface of described display screen fit together by bonding.
Further, described conductive electrode is at least one.
Preferably, described transparent cover plate is glass plate.
Especially, described conductive electrode is connected with described pin at the side of transparent cover plate.
Preferably, described conductive electrode is conductive metal coating.
Preferably, described conductive electrode is the transparent electrode layer that indium oxide-Xi or indium-zinc oxide form.
Especially, described display screen is light-emitting diode display or LCD display.
Propose a kind of washing machine that is provided with above-mentioned touching display screen, described touching display screen is connected with the controller being arranged in washing machine simultaneously.
Touching display screen described in the utility model and the washing machine that is provided with this touching display screen, display screen and corresponding conductive electrode are all welded and fixed and are installed on same Drive and Control Circuit plate by its pin, between assembly, all adopt hard connection, replace the mode that usual employing flexible cord connects, significantly strengthen the reliability connecting, make the each parts that disperse form an entirety, accordingly easier for installation, can effectively save man-hour; By display screen upper surface and conductive electrode all being fitted in to the lower surface of same transparent cover plate, described transparent cover plate is corresponding to be formed viewing area and touches manipulation region, can on same flat board, can carry out corresponding touch control operation and demonstration, the external perception and the practical operation experience that are equal to real touch-screen are obtained, greatly save manufacturing cost, can be widely used in various electric equipment products, there is very high market proper value.
Brief description of the drawings
Fig. 1 is the structural representation of touching display screen described in embodiment mono-;
Fig. 2 is touching display screen display interface schematic diagram described in embodiment mono-.
In figure:
1, Drive and Control Circuit plate; 2, display screen; 3, display screen pin; 4, glass plate; 5, optical cement; 6, conductive electrode; 7, electrode pin;
101, viewing area; 102, touch manipulation region.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by embodiment.
Embodiment mono-:
The present embodiment is a kind of touching display screen, Fig. 1 has provided the structural representation of the present embodiment touching display screen, as shown in the figure, this touching display screen comprises display screen 2 and conductive electrode 6, and display screen 2 and conductive electrode 6 are welded and fixed and are installed on Drive and Control Circuit plate 1 by display screen pin 3 and electrode pin 7 respectively; The upper surface of described display screen 2 and conductive electrode 6 all fit in the lower surface of same transparent cover plate, make corresponding viewing area and the touch manipulation region of forming of transparent cover plate.Wherein, transparent cover plate is preferably glass plate 4; The electrode pin 7 that connects conductive electrode and Drive and Control Circuit plate is arranged at the side of glass plate 4, for welding job provides more conveniently operating space; The upper surface of display screen 2 fits in the lower surface of glass plate 4 by optical cement 5; Conductive electrode 6 is for being plated on the conductive metal coating of glass plate 4 lower surfaces, preferred, and conductive electrode is the transparent electrode layer that indium oxide-Xi or indium-zinc oxide form, and forms the more excellent external perception of touch-screen, obtains better user and experiences.
Display screen form is not limit, and can select light-emitting diode display or LCD display, can realize Presentation Function; Display screen also can, by the laminating of other bonding agents realizations such as double faced adhesive tape or optical cement and glass plate, not affect the Presentation Function of display screen; Conductive electrode can one the lower surface that is plated on glass plate form overall touch manipulation region, also can be according to button demand conductive electrode split be arranged to glass plate lower surface, front a kind of mode manufacturing procedure is simple, then a kind of mode can be saved coating material, reduce production costs, specifically can select applicable implementation according to actual conditions.
For above-mentioned touching display screen, its concrete method for making is:
Steps A, the upper surface of display screen is fitted in to the lower surface of glass plate by the bonding agent such as double faced adhesive tape or optical cement;
Step B, indium oxide-Xi or indium-zinc oxide are plated on to glass plate lower surface form transparent electrode layer, and adopt the method for harsh or photoetching on transparent electrode layer, to produce pattern, as started, stop, the functional word such as program, selection, reservation or represent the corresponding pattern of each function;
Step C, display screen is welded and fixed and is installed on Drive and Control Circuit plate by pin;
Step D, at the side of glass plate, transparent electrode layer is welded on Drive and Control Circuit plate by pin.
The operation of steps A and step B makes the corresponding display screen of glass plate and conductive electrode form viewing area 101 and touch manipulation region 102, as shown in Figure 2, this touching display screen top is viewing area 101, as show laundry duration, water level, washing/rinsing/de-dry function etc., bottom is for touching manipulation region 102, startup is set, stop, program, the buttons such as selection and reservation, described two regions can be carried out according to the actual requirements position and be arranged, the quantity of the touch key-press that transparent electrode layer forms also can be determined according to the Functional Design of each electric equipment products, in addition, also transparent electrode layer entirety can be plated on to glass plate lower surface, again by functional word corresponding pattern is harsh or photoetching on transparent electrode layer.
As described in step C and step D, display screen and transparent electrode layer are all welded and fixed and are installed on same Drive and Control Circuit plate by pin, between assembly, all adopt hard connection, significantly strengthen the reliability connecting, effectively reduce failure rate, make the each parts that disperse form an entirety simultaneously, accordingly easier for installation, can effectively save man-hour.
User can select to carry out each washing machine function by touching each button, has obtained the external perception and the practical operation experience that are equal to real touch-screen.
Embodiment bis-:
The present embodiment is the washing machine with touching display screen as described in embodiment mono-, touching display screen viewing area shows laundry duration, water level, washing/rinsing/de-dry function etc., touch the function buttons such as manipulation region is provided with startup, stops, program, selection, reservation, touching display screen is connected with the controller being arranged in washing machine, user selects each washing machine function by the function button touching on touching display screen, and controller is carried out each program for washing according to function signal control washing machine.
Touching display screen described in the present embodiment on washing machine, the external perception and the practical operation experience that are equal to real touch-screen are obtained, comparing the mode that adopts display screen to add mechanical button has increased aesthetic property and the modernization breath of washing machine, greatly save manufacturing cost, there is very high market proper value simultaneously.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present utility model, within these modes all will fall into protection domain of the present utility model.
Claims (9)
1. a touching display screen, comprise display screen and conductive electrode, it is characterized in that, described display screen and conductive electrode are all welded and fixed and are installed on Drive and Control Circuit plate by pin, the upper surface of described display screen and conductive electrode all fit in the lower surface of same transparent cover plate, and described transparent cover plate is corresponding to be formed viewing area and touch manipulation region.
2. touching display screen according to claim 1, is characterized in that, the lower surface of described transparent cover plate and the upper surface of described display screen fit together by bonding.
3. touching display screen according to claim 1, is characterized in that, described conductive electrode is at least one.
4. touching display screen according to claim 1, is characterized in that, described transparent cover plate is glass plate.
5. touching display screen according to claim 1, is characterized in that, described conductive electrode is connected with described pin at the side of transparent cover plate.
6. touching display screen according to claim 1, is characterized in that, described conductive electrode is conductive metal coating.
7. touching display screen according to claim 1, is characterized in that, described conductive electrode is the transparent electrode layer that indium oxide-Xi or indium-zinc oxide form.
8. according to the touching display screen described in any one in claim 1 to 7, it is characterized in that, described display screen is light-emitting diode display or LCD display.
9. a washing machine, is characterized in that, is provided with the touching display screen as described in any one in claim 1 to 8 on described washing machine, and described touching display screen is connected with the controller being arranged in washing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320311044.7U CN203759659U (en) | 2013-05-31 | 2013-05-31 | Touch screen and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320311044.7U CN203759659U (en) | 2013-05-31 | 2013-05-31 | Touch screen and washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203759659U true CN203759659U (en) | 2014-08-06 |
Family
ID=51254911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320311044.7U Expired - Lifetime CN203759659U (en) | 2013-05-31 | 2013-05-31 | Touch screen and washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203759659U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671872A (en) * | 2014-11-20 | 2016-06-15 | 无锡小天鹅股份有限公司 | Control panel assembly used for washing machine and washing machine having control panel assembly |
| CN107923112A (en) * | 2015-08-31 | 2018-04-17 | Bsh家用电器有限公司 | The household appliance of improved operability with the operation device for being designed as touch-screen |
| CN108153018A (en) * | 2017-12-25 | 2018-06-12 | 信利光电股份有限公司 | A kind of integrated touch panel |
-
2013
- 2013-05-31 CN CN201320311044.7U patent/CN203759659U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671872A (en) * | 2014-11-20 | 2016-06-15 | 无锡小天鹅股份有限公司 | Control panel assembly used for washing machine and washing machine having control panel assembly |
| CN105671872B (en) * | 2014-11-20 | 2019-01-25 | 无锡小天鹅股份有限公司 | Controls Palette for washing machine and the washing machine with Controls Palette |
| CN107923112A (en) * | 2015-08-31 | 2018-04-17 | Bsh家用电器有限公司 | The household appliance of improved operability with the operation device for being designed as touch-screen |
| CN108153018A (en) * | 2017-12-25 | 2018-06-12 | 信利光电股份有限公司 | A kind of integrated touch panel |
| CN108153018B (en) * | 2017-12-25 | 2020-12-25 | 信利光电股份有限公司 | Integrated touch panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160527 Address after: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Patentee after: QINGDAO HAIER WASHING MACHINE Co.,Ltd. Address before: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Patentee before: HAIER Group Corp. Patentee before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |