CN202998047U - Novel touch screen switch - Google Patents
Novel touch screen switch Download PDFInfo
- Publication number
- CN202998047U CN202998047U CN 201220331632 CN201220331632U CN202998047U CN 202998047 U CN202998047 U CN 202998047U CN 201220331632 CN201220331632 CN 201220331632 CN 201220331632 U CN201220331632 U CN 201220331632U CN 202998047 U CN202998047 U CN 202998047U
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- CN
- China
- Prior art keywords
- feeler lever
- fine motion
- touch
- touch screen
- motion feeler
- Prior art date
- 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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- Push-Button Switches (AREA)
Abstract
The utility model provides a touch screen switch comprising a resistive touch screen. A corresponding micro-motion feeler lever is arranged above a functional region of the resistive touch screen, is equipped with a limiting block, and is in cup joint with a pedestal. A spring is arranged between the limiting block and the pedestal, and a contact on the micro-motion feeler lever is equipped with a rubber gasket. The novel touch screen switch of the utility model can provide a touch feeling same as a push type switch, and protects the resistive touch screen from being damaged by an oversize pressure at the same time.
Description
Technical field
The utility model relates to the touch-screen control appliance, specifically refers to a kind of Novel type touch screen switch.
Background technology
Soft-touch control is a kind of emerging product of development in science and technology progress.Generally referring to use a kind of switch on wall of touch sensible chip principle design, is the regeneration product of traditional mechanical push-key type switch on wall.Can realize that soft-touch control more intelligent, more convenient operation has the incomparable advantage of traditional switch, be popular a kind of decorative switch of present family product.Soft-touch control is the another successful Application that electronics replaces machinery.Soft-touch control does not have hard contact, does not discharge and does not strike sparks, a large amount of saving copper alloy materials, and the requirement for mechanical structure simultaneously greatly reduces.It directly replaces traditional switch, controls accurate and there is no mechanical wear.Therefore the life-span is longer, simultaneously, soft-touch control more has the care of hommization, text prompt on can own selector switch, the Extraordinary word tag presents the effect of liquid crystal display, crystal panel sends light low-light, allows be no longer pitch-dark completely the late into the night, is enough to allow the people form orientation and profile sense.
Soft-touch control has resistive touch switch and capacitor type touch switch by the on-off principle classification; during due to use; the opening and closing button does not all almost have stroke; therefore do not have the sort of sensation that presses down of sensitive switch; when using soft-touch control; often using the eyes alarm lamp has and does not have opening and closing; simultaneously; the resistive touch switch is because the reason of physical structure is damaged than easy the spending greatly because of pressing force of capacitor type touch switch; so need in the market a kind of rational in infrastructurely, can extend the touch-screen switch of life of product.
The utility model content
In order to address the above problem, the purpose of this utility model is to provide a kind of soft-touch control, and this soft-touch control can provide the feel of push switch, and touch-screen can bear too high pressure in case stop loss bad simultaneously.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of touch-screen switch, comprise electric resistance touch screen, one side of described electric resistance touch screen is provided with corresponding fine motion feeler lever, described fine motion feeler lever is movably set on a location base, described fine motion feeler lever is provided with guide vane end stop, corresponding described positioning base is provided with the groove that holds positioning base, also is provided with the spring that is set on the fine motion feeler lever between described locating piece and groove, and described fine motion feeler lever is provided with rubber blanket on a terminal contacts of electric resistance touch screen.
As preferably, described electric resistance touch screen under normal conditions and the spacing of fine motion feeler lever be between 5mm to 6mm.
As preferably, described guide vane end stop is can activity adjustment, can activity adjustment the position on the fine motion feeler lever.
As preferably, described rubber blanket is the hollow rubber bag.
Described rubber blanket is the letter U type.
As preferably, the relative positioning base shift length of described fine motion feeler lever is between 2mm to 4mm.
The utility model has the advantage of: use the combination of fine motion feeler lever and electric resistance touch screen, namely solved the short-life shortcoming of mechanical contact, stroke is arranged during button simultaneously, make the people experience vivid, need not be confirmed whether open or close.Utilize guide vane end stop to limit the stroke of fine motion feeler lever, the compound rubber pad, make the touching dynamics evenly soft simultaneously, and the structure of protective resistance touch-screen is not damaged.
Description of drawings
Fig. 1 is the structural representation of the utility model one preferred embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Be to be understood that concrete embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Join shown in Figure 1, in the present embodiment, soft-touch control comprises electric resistance touch screen 100, be provided with corresponding fine motion feeler lever 300 above the functional area of described electric resistance touch screen 100, described fine motion feeler lever 300 is provided with the guide vane end stop 302 of movable adjusting, described fine motion feeler lever 300 socket one location bases 200, corresponding described positioning base is provided with the groove that holds positioning base, 200 of described guide vane end stop 302 and described bases are provided with spring 303, are provided with rubber blanket 301 on the contact of described fine motion feeler lever 300.
Above-mentioned soft-touch control, the contact distance of the fine motion feeler lever 300 when described electric resistance touch screen 100 and non-pressing is 5mm.
Above-mentioned soft-touch control, described guide vane end stop 302 is adjustable, because the aging of frequent use, mechanical wear and material can affect the final dynamics that touches, adjustable guide vane end stop 302 can address this problem.
Above-mentioned soft-touch control, described rubber blanket 301 is the hollow rubber bag, the rubber bag of hollow has stronger flexibility.Described rubber blanket is the letter U type.
Above-mentioned soft-touch control, the shift length of described fine motion feeler lever 300 relative positioning bases 200 is 3mm, the displacement touch feeling of 3mm is better.
Press this soft-touch control, fine motion feeler lever 300 is depressed, existence due to guide vane end stop 302, when the contact of fine motion feeler lever 300 during soon near electric resistance touch screen 100, rubber blanket 301 begins to contact described electric resistance touch screen 100, after pressing fine motion feeler lever 300 fully, described rubber blanket 301 applies a rational pressure to described electric resistance touch screen 100.
The above is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.
Claims (6)
1. touch-screen switch, it is characterized in that: comprise electric resistance touch screen, one side of described electric resistance touch screen is provided with corresponding fine motion feeler lever, described fine motion feeler lever is movably set on a location base, described fine motion feeler lever is provided with guide vane end stop, corresponding described positioning base is provided with the groove that holds positioning base, also is provided with the spring that is set on the fine motion feeler lever between described locating piece and groove, and described fine motion feeler lever is provided with rubber blanket on a terminal contacts of electric resistance touch screen.
2. touch-screen switch according to claim 1 is characterized in that: described electric resistance touch screen under normal conditions and the spacing of fine motion feeler lever be between 5mm to 6mm.
3. touch-screen switch according to claim 1 is characterized in that: described guide vane end stop is for can activity adjustment, can activity adjustment the position on the fine motion feeler lever.
4. touch-screen switch according to claim 2, it is characterized in that: described rubber blanket is the hollow rubber bag.
5. touch-screen switch according to claim 1, it is characterized in that: described rubber blanket is the letter U type.
6. touch-screen switch according to claim 1, it is characterized in that: the relative positioning base shift length of described fine motion feeler lever is between 2mm to 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220331632 CN202998047U (en) | 2012-07-10 | 2012-07-10 | Novel touch screen switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220331632 CN202998047U (en) | 2012-07-10 | 2012-07-10 | Novel touch screen switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202998047U true CN202998047U (en) | 2013-06-12 |
Family
ID=48569172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220331632 Expired - Fee Related CN202998047U (en) | 2012-07-10 | 2012-07-10 | Novel touch screen switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202998047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115573083A (en) * | 2022-10-31 | 2023-01-06 | 盐城工学院 | Auxiliary warp tying beam opening device |
-
2012
- 2012-07-10 CN CN 201220331632 patent/CN202998047U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115573083A (en) * | 2022-10-31 | 2023-01-06 | 盐城工学院 | Auxiliary warp tying beam opening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20140710 |
|
| EXPY | Termination of patent right or utility model |