CN202663378U - Capacitive switch integrating display and induction - Google Patents
Capacitive switch integrating display and induction Download PDFInfo
- Publication number
- CN202663378U CN202663378U CN 201220231000 CN201220231000U CN202663378U CN 202663378 U CN202663378 U CN 202663378U CN 201220231000 CN201220231000 CN 201220231000 CN 201220231000 U CN201220231000 U CN 201220231000U CN 202663378 U CN202663378 U CN 202663378U
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- China
- Prior art keywords
- induction electrode
- conduction
- touch panel
- type
- button
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000006698 induction Effects 0.000 title claims abstract description 50
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 claims description 9
- 230000035945 sensitivity Effects 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract description 3
- 230000005489 elastic deformation Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- Electronic Switches (AREA)
Abstract
The utility model relates to a capacitive switch integrating display and induction, which comprises a touch panel, a circuit board, a display device and keys, wherein the display device and the keys are arranged between the touch panel and the circuit board; the touch panel is characterized in that the key comprises a conductive induction electrode, a supporting installation part and an elastic bending part connected between the conductive induction electrode and the supporting installation part, and the elastic bending part enables the conductive induction electrode to be in close contact with the touch panel; the display device is disposed between the conductive induction electrode and the circuit board. The utility model discloses a show with the button is integrative, it is accurate sensitive to reach the touch-control. Meanwhile, the elastic restoring force of the angle change between the conductive induction electrode and the touch panel enables the flat conductive induction electrode to be in full contact with the conductive touch panel, and the touch sensitivity is improved.
Description
Technical field
The utility model relates to the soft-touch control in the household appliances, particularly a kind of capacitance-type switch that shows and respond to one.
Background technology
The display unit of existing household electrical appliance is separated basically with switch.When certain switch or some switch will with display unit at once, with switch arrangement around the display unit of correspondence.Because switch and display unit interval have distance, so display unit sensitivity and the accuracy related with switch all be affected, and the convenience when producing installation is not high yet.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming of prior art, and a kind of capacitance-type switch that shows and respond to one is provided, and is accurately sensitive to reach touch-control, and the lifting that convenience is installed.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of capacitance-type switch that shows and respond to one, comprise touch panel, circuit board, display unit and button, and display unit and button are installed between touch panel and the circuit board; Described button comprises the conduction induction electrode, support installation portion and be connected between the two elasticity turn of bilge, and described elasticity turn of bilge is so that conduction induction electrode and touch panel close contact; Display unit is arranged between conduction induction electrode and the circuit board.
The conduction induction electrode of above-mentioned button is " U " type slab construction, and described support installation portion comprises rigid support section, supporting surface and the pin that connects successively, and is mutually vertical between rigid support section, supporting surface and the pin three.Described supporting surface is conducive to avoid button to be offset.And pin can be installed in button on the circuit board easily.
Be connected by the elasticity turn of bilge between the conduction induction electrode of above-mentioned rigid support section and " U " type slab construction, and under the initial condition angle between the conduction induction electrode of rigid support section and " U " type slab construction greater than 90 degree.Like this, during installation under the pressure-acting of touch panel, the conduction induction electrode rotates, make the angle between the conduction induction electrode of rigid support section and " U " type slab construction be substantially equal to 90 degree, at this moment, described elasticity turn of bilge generation elastic deformation, the elastic force that elastic deformation produces is so that conduction induction electrode and the touch panel close contact of its " U " type slab construction.
Above-mentioned display unit is installed in " U " type structure central authorities of the dull and stereotyped conduction of " U " type induction electrode, its rigid support section that one side and button arranged near.
Further, be respectively equipped with perpendicular fixing feet on the both sides of the dull and stereotyped conduction of " U " type in button induction electrode, display unit places between two fixing feet.Can avoid so the dull and stereotyped conduction of " U " type induction electrode off normal.
The conduction induction electrode of above-mentioned button and the elasticity turn of bilge, rigid support section, supporting surface, pin and the fixing feet that are connected with the conduction induction electrode are structure as a whole.
The beneficial effects of the utility model are: central by " U " type structure that display unit is installed in the dull and stereotyped conduction of " U " type induction electrode on the button, thus realize showing and the button one, reach touch-control accurately sensitive.The elastic-restoring force of the Angulation changes between the dull and stereotyped conduction of " U " type induction electrode and touch panel is so that dull and stereotyped conduction induction electrode fully contacts the sensitivity of increase touch-control with the conduction touch panel simultaneously.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the example structure schematic diagram of the utility model button;
Fig. 2 is the structural representation of the utility model when touch panel is not installed;
Fig. 3 is the utility model structural representation.
Embodiment
As shown in Figure 1, button 1 is comprised of the dull and stereotyped conduction of " U " type induction electrode 11, rigid support parts 12, the elasticity turn of bilge 13 that connects " U " type dull and stereotyped conduction induction electrode 11 and rigid support section 12, the installing component 14 that is connected in rigid support section 12.The both sides of the dull and stereotyped conduction of " U " type induction electrode 11 are respectively equipped with perpendicular fixing feet 111, and simultaneously, the angle A between " U " type dull and stereotyped conduction induction electrode 11 and the rigid support section 12 is greater than 90 degree.Installing component 14 has and rigid support section 12 vertical supporting surface 141 and the pin 142 parallel with rigid support section 12.Add man-hour, but button 1 integrated punching bending forms.
As shown in Figure 2, by pin 142 button 1 is installed on the circuit board 4, supporting surface 141 and circuit board 4 near, the favourable dull and stereotyped conduction induction electrode 11 of " U " type thereon and rigid support section 12 are not offset.Display unit 3 is installed in " U " type structure central authorities of the dull and stereotyped conduction of " U " type induction electrode 11, place simultaneously between two fixing feet 111, and its rigid support section 12 that one side and button arranged near, avoid the dull and stereotyped conduction of " U " type induction electrode 11 off normals.The light of display unit 3 emissions can appear.The dull and stereotyped conduction of " U " type induction electrode 11 is spent greater than 90 with the angle A between the rigid support section 12, so the upper surface of itself and display unit 3 is not parallel.
As shown in Figure 3, after the installation, under the pressure-acting of touch panel 2, conduction induction electrode 11 rotates, make the angle between the conduction induction electrode 11 of rigid support section 12 and " U " type slab construction be substantially equal to 90 degree, at this moment, elastic deformations occur in described elasticity turn of bilge 13, the elastic-restoring force that elastic deformation produces is so that the conduction induction electrode 11 and touch panel 2 close contacts of its " U " type slab construction increase touch-control sensitivity.
Claims (6)
1. a capacitance-type switch that shows and respond to one comprises touch panel, circuit board, display unit and button, and display unit and button are installed between touch panel and the circuit board; It is characterized in that, described button comprises the conduction induction electrode, support installation portion and be connected between the two elasticity turn of bilge, and described elasticity turn of bilge is so that conduction induction electrode and touch panel close contact; Display unit is arranged between conduction induction electrode and the circuit board.
Demonstration according to claim 1 and the induction one capacitance-type switch, it is characterized in that, the conduction induction electrode of described button is " U " type slab construction, described support installation portion comprises rigid support section, supporting surface and the pin that connects successively, and is mutually vertical between rigid support section, supporting surface and the pin three.
3. the capacitance-type switch of demonstration according to claim 2 and induction one is characterized in that, the angle between the conduction induction electrode of described rigid support section and " U " type slab construction is greater than 90 degree.
4. the capacitance-type switch of demonstration according to claim 2 and induction one is characterized in that, described display unit is installed in " U " type structure central authorities of the dull and stereotyped conduction of " U " type induction electrode, its rigid support section that one side and button arranged near.
5. according to claim 2 or the capacitance-type switch of 3 or 4 described demonstrations and induction one, it is characterized in that, be respectively equipped with perpendicular fixing feet on the both sides of the dull and stereotyped conduction of " U " type in described button induction electrode, display unit places between two fixing feet.
6. the capacitance-type switch of demonstration according to claim 5 and induction one is characterized in that, the conduction induction electrode of described button and the elasticity turn of bilge, rigid support section, supporting surface, pin and the fixing feet that are connected with the conduction induction electrode are structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220231000 CN202663378U (en) | 2012-05-22 | 2012-05-22 | Capacitive switch integrating display and induction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220231000 CN202663378U (en) | 2012-05-22 | 2012-05-22 | Capacitive switch integrating display and induction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202663378U true CN202663378U (en) | 2013-01-09 |
Family
ID=47458252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220231000 Expired - Fee Related CN202663378U (en) | 2012-05-22 | 2012-05-22 | Capacitive switch integrating display and induction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202663378U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105024412A (en) * | 2014-04-18 | 2015-11-04 | 唐群 | Power supply assembly with on-off display function and electronic cigarette |
| CN110247649A (en) * | 2018-03-08 | 2019-09-17 | 佛山市顺德区美的电热电器制造有限公司 | Touch key-press structure and electric appliance |
| CN111930237A (en) * | 2020-08-18 | 2020-11-13 | 上海中航光电子有限公司 | Tactile vibration feedback device and electronic device |
-
2012
- 2012-05-22 CN CN 201220231000 patent/CN202663378U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105024412A (en) * | 2014-04-18 | 2015-11-04 | 唐群 | Power supply assembly with on-off display function and electronic cigarette |
| CN105024412B (en) * | 2014-04-18 | 2018-03-06 | 深圳哈卡香料科技有限公司 | Power supply module and electronic cigarette with switch display function |
| CN110247649A (en) * | 2018-03-08 | 2019-09-17 | 佛山市顺德区美的电热电器制造有限公司 | Touch key-press structure and electric appliance |
| CN111930237A (en) * | 2020-08-18 | 2020-11-13 | 上海中航光电子有限公司 | Tactile vibration feedback device and electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Patentee before: Midea Group |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20210522 |