CN203535573U - Transparent touch keyboard - Google Patents
Transparent touch keyboard Download PDFInfo
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- CN203535573U CN203535573U CN201320651342.0U CN201320651342U CN203535573U CN 203535573 U CN203535573 U CN 203535573U CN 201320651342 U CN201320651342 U CN 201320651342U CN 203535573 U CN203535573 U CN 203535573U
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- light source
- transparency carrier
- transparent
- transparent touch
- printing ink
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Abstract
Provided is a transparent touch keyboard. The transparent touch keyboard comprises a transparent substrate. The transparent substrate comprise a top face, a bottom face and four side faces connected between the top face and the bottom face, nanometer lead wires are encapsulated in the transparent substrate to form an overall transparent touch substrate, and the encapsulated nanometer lead wires are connected with a control circuit board. Invisible ink is arranged on the transparent touch substrate, and keyboard letters, numbers, symbols and wireframe forms are formed by the invisible ink. Light sources stimulating the invisible ink are arranged on the side faces of the transparent touch substrate, and the light sources irradiate the interior of the transparent touch substrate to stimulate the invisible ink to give out light and be revealed. According to the transparent touch keyboard, the transparent touch substrate is adopted to serve as an input carrier, the keyboard receives manual operation and responds, the technology of nanometer lead wires is adopted in the keyboard, the frameless full-transparent touch film/substrate is manufactured, and the frameless full-transparent touch film/substrate is completely transparent without frames or coils or macroscopic lead wire lines under the condition that the invisible ink is not stimulated.
Description
[technical field]
The utility model relates to the supporting periphery product of the intelligent processors such as a kind of computing machine, relates in particular to and the adaptive touch-control input device using of intelligent processor.
[background technology]
Computing machine, except center processor, also needs to configure output device and input equipment.Keyboard is a kind of common input equipment, and keyboard can be computer input character, symbol and function adjustment.
Intelligent mobile terminal, for example mobile phone, panel computer have entered the touch-control epoch substantially at present.High-end mobile phone products has been abandoned traditional button pattern substantially, but adopts touch screen form to make comprehensively.For panel computer and some small-sized household electrical appliance, also all allow people start to be more and more accustomed to, and also applicable touch control manner operation.Our modern life has entered into the touch control operation epoch comprehensively.But the external connection type keyboard of our desktop computer still rests on the button keyboard epoch, this button keyboard operates input content by mechanical key.External mechanical keyboard, due to its mechanical realization, has certain thickness, is difficult to further reduced volume.Its portability is also poor, cannot carry at any time input keyboard.Along with improving constantly of living standard, the button keyboard that volume is more thick and heavy, color is single has not too met the demand of people to high-end product.
For the more high-end touch control keyboard of comparatively high-end desktop computer configuration, can avoid mechanical key pressing operation and the mechanical failure that causes repeatedly, and button damages.Proposing to be more applicable to people uses the touch control keyboard of needs to be necessary.
[summary of the invention]
The utility model has proposed a kind of transparent touch keyboard for above problem, and this keyboard adopts transparent touch plate as input carrier, and recipient operates and inputs and respond.When access is used, can self-luminescence, for operator, at extraneous gauge without light source illumination or lighting source, more dim in the situation that, use better.And this keyboard adopted nm-class conducting wire technology, make Rimless all-transparent touch control film/substrate, whole touch control film/substrate is all-transparent in the situation that not exciting invisible printing ink, Rimless without coil without the visible wire line of naked eyes.
The related transparent touch keyboard of the utility model comprises transparency carrier, this transparency carrier comprise end face, bottom surface and be connected to end face and bottom surface between four sides, in this transparency carrier, encapsulate nm-class conducting wire, form the touch base plate of whole clearing, this encapsulation nm-class conducting wire is connected with control circuit board; And being provided with invisible printing ink on this transparent touch substrate, this invisible printing ink forms key letter, numeral, symbol and wire frame form; In the side of this transparent touch substrate, be provided with the light source that excites invisible printing ink, this light source, according to inner to transparent touch substrate, excites the luminous existing shape of invisible printing ink.
This transparent touch keyboard comprises transparency carrier and nanometer touch-control sensing film, and this nanometer touch-control sensing film size is corresponding with transparency carrier, and both are stacked is set together; This nanometer touch-control sensing film comprises transparent PET film, nm-class conducting wire and control circuit board, and this nm-class conducting wire is encapsulated in transparent PET film, forms the touch-control sensing film of whole clearing, and this nm-class conducting wire is arranged in transparent PET film and is connected with control circuit board; This transparency carrier comprise end face, bottom surface and be connected to end face and bottom surface between four sides, on transparency carrier, printed invisible printing ink, this invisible printing ink forms key letter, numeral, symbol and wire frame form; In the side of this transparency carrier, be provided with the light source that excites invisible printing ink, this light source, according to inner to transparency carrier, excites the luminous existing shape of invisible printing ink.
This transparency carrier is acrylic, plastics, glass or PET plate;
This light source comprises light source shell and illuminating part, and wherein illuminating part is arranged in light source shell, and this illuminating part is infrared ray or ultraviolet light source, and light source is arranged on transparency carrier side by light source shell.
A kind of transparent touch keyboard, this transparent touch keyboard comprises transparency carrier, this transparency carrier comprise end face, bottom surface and be connected to end face and bottom surface between four sides, on this transparency carrier, encapsulate nm-class conducting wire, form the touch base plate of whole clearing, this encapsulation nm-class conducting wire is connected with control circuit board; And being provided with invisible printing ink on this transparency carrier, this invisible printing ink forms key letter, numeral, symbol and wire frame form; In the side of this transparency carrier, be provided with the light source that excites invisible printing ink, this light source, according to inner to transparency carrier, excites the luminous existing shape of invisible printing ink; This light source comprises light source shell and illuminating part, and wherein illuminating part is arranged in light source shell, and this illuminating part is infrared ray or ultraviolet light source, and light source is arranged on the side of transparency carrier by light source shell.
The light source shell of this light source is arranged on a side of transparency carrier, or on more than one side.
A transparent touch keyboard, this transparent touch keyboard comprises transparency carrier and nanometer touch-control sensing film, and this nanometer touch-control sensing film size is corresponding with transparency carrier, and both are stacked is set together; This nanometer touch-control sensing film comprises transparent PET film, nm-class conducting wire and control circuit board, and this nm-class conducting wire is encapsulated in transparent PET film, forms the touch-control sensing film of whole clearing, and this nm-class conducting wire is arranged in transparent PET film and is connected with control circuit board; This transparency carrier comprise end face, bottom surface and be connected to end face and bottom surface between four sides, on transparency carrier, printed invisible printing ink, this invisible printing ink forms key letter, numeral, symbol and wire frame form; In the side of this transparency carrier, be provided with the light source that excites invisible printing ink, this light source, according to inner to transparency carrier, excites the luminous existing shape of invisible printing ink; This light source comprises light source shell and illuminating part, and wherein illuminating part is arranged in light source shell, and this illuminating part is infrared ray or ultraviolet light source, and light source is arranged on the side of transparency carrier by light source shell.
A transparent touch keyboard, the light source shell of this light source is arranged on one of them side of transparency carrier, or on more than one side.
The utility model keyboard has adopted nm-class conducting wire technology, makes Rimless all-transparent touch control film/substrate, and whole touch control film/substrate is all-transparent in the situation that not exciting invisible printing ink, Rimless without coil without the visible wire line of naked eyes.This transparent keyboard can, in the situation that infrared or ultraviolet light irradiate, show captions, numeral and button, and under off position, present the state of whole all-transparent.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the utility model transparent touch keyboard embodiment 1;
Fig. 2 is the local enlarged diagram of the utility model transparent touch keyboard layout 1;
Fig. 3 is the structural representation of the utility model transparent touch keyboard embodiment 2;
Wherein: 100,200, transparent touch keyboard; 110, transparent touch substrate; 111, transparency carrier; 112,212, invisible printing ink; 113, control circuit board; 120, light source; 121, light source shell; 122, illuminating part; 210, transparency carrier; 220, nanometer touch-control sensing film; 221, PET film; 222, control circuit board; 230, light source.
[embodiment]
Below in conjunction with drawings and Examples, the utility model transparent touch keyboard is elaborated.
Nanometer touch membrane is a kind of novel, transparent touch sensible film, and based on projecting type capacitor technology, the saturating film substrate of the height of take is substrate, adopt electrically conductive ink (nanoscale, < 10nm) spray printing and Advanced Packaging are prepared from, and are called for short touch control film, claim again touch membrane.Nanometer touch membrane has transparent, robust feature.Be that nanometer touch film (based on a kind of modified projecting type capacitor technical research, be called for short touch control film, claim touch membrane again) is developed controller of new generation a few days ago.A new generation's controller has improved induction speed and the anti-electromagnetic interference capability of touch control film, the enhancing of induction speed makes hand-written becoming easily easily fast, the enhancing of anti-electromagnetic interference capability can be used touch control film more widely with LCD/LED laminating, even at current surge frequently in existing industrial rugged surroundings, also can stable operation, sensitive perception user's touch.A new generation's controller adopts chip system on SoC(sheet) scheme, simplified PCB(printed circuit board (PCB)) electromagnetic interference (EMI), be convenient to Layout, for 10 inches of above large scale touch-screens provide solid foundation, this progress is that a highway has been started in the widespread use of man-machine interface (HMI).
The invisible printing ink that this patent adopts, is a kind of fluoresent printing ink or Infrared fluorescence ink, adds corresponding visible fluorescence compound to make in ink.By the printing after this ink printing at invisible light wavelength < 380nm: as ultraviolet ray, or at invisible light wavelength > 760nm: can inspire fluorescence color under as the irradiation of infrared ray, far infrared.After colorless fluorescent ink printing, pattern or word are stealthy, present phosphor pattern or the word of clear light under infrared ray or ultraviolet ray irradiation, bright in luster.
Current touch-screen majority has frame, and this frame is to be formed at touch-screen surrounding, is used for blocking the winding displacement of the sensor circuit of touch-screen, and also can supports fragile screen, protection touch-screen.So cannot make touch-screen completely transparent, Rimless.And we adopt nanometer touch membrane just can solve the problem of such winding displacement, in nanometer touch membrane, there is not macroscopic winding displacement, circuit or wire completely, and can accurately complete touch action the response of touch-screen.
Embodiment 1: please refer to accompanying drawing 1, wherein show a kind of transparent touch keyboard 100 of concrete enforcement, this touch control keyboard comprises transparency carrier, and this transparency carrier can be acrylic, plastics, glass or PET plate; We have selected transparent acrylic material to make transparency carrier 111 in the present embodiment.This transparency carrier 111 comprise end face, bottom surface and be connected to end face and bottom surface between four sides, at the interior encapsulation nm-class conducting wire of this transparency carrier 111 (naked eyes are invisible, not shown), form the touch base plate 110 of whole clearing.This encapsulation nm-class conducting wire is connected with control circuit board 113; And being provided with invisible printing ink 112 on this transparent touch substrate 110, this invisible printing ink 112 forms key letter, numeral, symbol and wire frame form; In the side of this transparent touch substrate 110, be provided with the light source 120 that excites invisible printing ink, this light source 120, according to transparent touch substrate 110 inside, excites the luminous existing shape of invisible printing ink 112.This side is not limited to an one side, also can a plurality of side, and specifically light source 120 is placed on to which side, and also can be according to concrete practical need and configuration design needs attractive in appearance be determined.
This light source 120 comprises light source shell 121 and illuminating part 122, and wherein illuminating part 122 is arranged in light source shell 121, and this illuminating part 122 is infrared ray or ultraviolet light source, and light source is arranged on transparent touch substrate 110 sides by light source shell 121.Light source 120 can be arranged on a side or the side more than a side of transparent touch substrate 110.
This transparency carrier becomes the transparent touch substrate with touch controllable function through above making, and will be using it when touch control keyboard carrys out use, just need to be on transparent touch substrate, mark off the corresponding input key and the function key that on keyboard, have, for complete its transparent effect, we consider the letter, button, symbol and the frame line that add invisible printing ink to print thereon, and on a keyboard, the required key element embodying all adopts invisible printing ink printing/printing to get on.Certainly, from industry and practical standpoint, invisible printing ink is printed on the bottom surface of substrate, can avoid friction damage ink printing like this, can certainly be printed on substrate top surface, can adopt at end face and cover layer protecting film again, protects the ink of printing.After making like this, the effect that we obtain be exactly one do not have infrared/ultraviolet irradiation in the situation that, do not show, transparent substrate completely and transparent touch substrate that just can touch control operation after access power supply.
Embodiment 2: the present embodiment and embodiment 1 thinking and principle are roughly the same, but distinguish, are, this transparent touch keyboard 200 comprises transparency carrier 210 and nanometer touch-control sensing film 220.These nanometer touch-control sensing film 220 sizes are corresponding with transparency carrier 210, and both are stacked is set together.Transparency carrier now does not possess the ability of touch-control, only as basic bearing bed and printing invisible printing ink material layer.
This nanometer touch-control sensing film 220 comprises transparent PET film 221, nm-class conducting wire (not shown) and control circuit board 222, this nm-class conducting wire is encapsulated in transparent PET film 221, form the touch-control sensing film of whole clearing, this nm-class conducting wire is arranged in transparent PET film 221 and is connected with control circuit board 222.
This transparency carrier 210 comprise end face, bottom surface and be connected to end face and bottom surface between four sides, on transparency carrier 210, printed invisible printing ink 212, this invisible printing ink 212 forms key letters, numeral, symbol and wire frame form; In the side of this transparency carrier 210, be provided with the light source 230 that excites invisible printing ink 212, this light source 230, according to transparency carrier 210 inside, excites the luminous existing shape of invisible printing ink.
The above, it is only the utility model preferred embodiment, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be not depart from technical solutions of the utility model content, according to the utility model technology, refer to any simple modification that above embodiment is done, equivalent variations and modification, all belong in the scope of technical solutions of the utility model.
Claims (9)
1. a transparent touch keyboard, it is characterized in that, this transparent touch keyboard comprises transparency carrier, this transparency carrier comprise end face, bottom surface and be connected to end face and bottom surface between four sides, in this transparency carrier, encapsulate nm-class conducting wire, form the touch base plate of whole clearing, this encapsulation nm-class conducting wire is connected with control circuit board; And being provided with invisible printing ink on this transparent touch substrate, this invisible printing ink forms key letter, numeral, symbol and wire frame form; In the side of this transparent touch substrate, be provided with the light source that excites invisible printing ink, this light source, according to inner to transparent touch substrate, excites the luminous existing shape of invisible printing ink.
2. transparent touch keyboard according to claim 1, is characterized in that, this transparent touch keyboard comprises transparency carrier and nanometer touch-control sensing film, and this nanometer touch-control sensing film size is corresponding with transparency carrier, and both are stacked is set together; This nanometer touch-control sensing film comprises transparent PET film, nm-class conducting wire and control circuit board, and this nm-class conducting wire is encapsulated in transparent PET film, and this nm-class conducting wire is arranged in transparent PET film and is connected with control circuit board; This transparency carrier comprise end face, bottom surface and be connected to end face and bottom surface between four sides, on transparency carrier, printed invisible printing ink, this invisible printing ink forms key letter, numeral, symbol and wire frame form; In the side of this transparency carrier, be provided with the light source that excites invisible printing ink, this light source, according to inner to transparency carrier, excites the luminous existing shape of invisible printing ink.
3. according to transparent touch keyboard described in claim 1 or 2, it is characterized in that, this transparency carrier is acrylic, plastics, glass or PET plate.
4. according to transparent touch keyboard described in claim 1 or 2, it is characterized in that, this light source comprises light source shell and illuminating part, and wherein illuminating part is arranged in light source shell, this illuminating part is infrared ray or ultraviolet light source, and light source is arranged on transparency carrier side by light source shell.
5. transparent touch keyboard according to claim 4, is characterized in that, the light source shell of this light source is arranged on a side of transparency carrier, or on more than one side.
6. a transparent touch keyboard, it is characterized in that, this transparent touch keyboard comprises transparency carrier, this transparency carrier comprise end face, bottom surface and be connected to end face and bottom surface between four sides, on this transparency carrier, encapsulate nm-class conducting wire, form the touch base plate of whole clearing, this encapsulation nm-class conducting wire is connected with control circuit board; And being provided with invisible printing ink on this transparent touch substrate, this invisible printing ink forms key letter, numeral, symbol and wire frame form; In the side of this transparency carrier, be provided with the light source that excites invisible printing ink, this light source, according to inner to transparency carrier, excites the luminous existing shape of invisible printing ink; This light source comprises light source shell and illuminating part, and wherein illuminating part is arranged in light source shell, and this illuminating part is infrared ray or ultraviolet light source, and light source is arranged on the side of transparency carrier by light source shell.
7. transparent touch keyboard according to claim 6, is characterized in that, the light source shell of this light source is arranged on a side of transparency carrier, or on more than one side.
8. a transparent touch keyboard, is characterized in that, this transparent touch keyboard comprises transparency carrier and nanometer touch-control sensing film, and this nanometer touch-control sensing film size is corresponding with transparency carrier, and both are stacked is set together; This nanometer touch-control sensing film comprises transparent PET film, nm-class conducting wire and control circuit board, and this nm-class conducting wire is encapsulated in transparent PET film, forms the touch-control sensing film of whole clearing, and this nm-class conducting wire is arranged in transparent PET film and is connected with control circuit board; This transparency carrier comprise end face, bottom surface and be connected to end face and bottom surface between four sides, on transparency carrier, printed invisible printing ink, this invisible printing ink forms key letter, numeral, symbol and wire frame form; In the side of this transparency carrier, be provided with the light source that excites invisible printing ink, this light source, according to inner to transparency carrier, excites the luminous existing shape of invisible printing ink; This light source comprises light source shell and illuminating part, and wherein illuminating part is arranged in light source shell, and this illuminating part is infrared ray or ultraviolet light source, and light source is arranged on the side of transparency carrier by light source shell.
9. transparent touch keyboard according to claim 8, is characterized in that, the light source shell of this light source is arranged on one of them side of transparency carrier, or on more than one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320651342.0U CN203535573U (en) | 2013-10-22 | 2013-10-22 | Transparent touch keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320651342.0U CN203535573U (en) | 2013-10-22 | 2013-10-22 | Transparent touch keyboard |
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| Publication Number | Publication Date |
|---|---|
| CN203535573U true CN203535573U (en) | 2014-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320651342.0U Expired - Fee Related CN203535573U (en) | 2013-10-22 | 2013-10-22 | Transparent touch keyboard |
Country Status (1)
| Country | Link |
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| CN (1) | CN203535573U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103529950A (en) * | 2013-10-22 | 2014-01-22 | 深圳市兴盈电子科技有限公司 | Transparent touch keyboard |
| CN104240384A (en) * | 2014-08-20 | 2014-12-24 | 深圳怡化电脑股份有限公司 | Metal encryption keyboard and manufacturing method of metal encryption keyboard |
-
2013
- 2013-10-22 CN CN201320651342.0U patent/CN203535573U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103529950A (en) * | 2013-10-22 | 2014-01-22 | 深圳市兴盈电子科技有限公司 | Transparent touch keyboard |
| CN104240384A (en) * | 2014-08-20 | 2014-12-24 | 深圳怡化电脑股份有限公司 | Metal encryption keyboard and manufacturing method of metal encryption keyboard |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20191022 |