CN202632241U - Penetration-type touch screen control equipment - Google Patents
Penetration-type touch screen control equipment Download PDFInfo
- Publication number
- CN202632241U CN202632241U CN 201220049583 CN201220049583U CN202632241U CN 202632241 U CN202632241 U CN 202632241U CN 201220049583 CN201220049583 CN 201220049583 CN 201220049583 U CN201220049583 U CN 201220049583U CN 202632241 U CN202632241 U CN 202632241U
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- CN
- China
- Prior art keywords
- touch
- signal
- screen
- input
- signal controller
- 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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- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000011888 foil Substances 0.000 claims description 6
- 230000035515 penetration Effects 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 3
- 229910052755 nonmetal Inorganic materials 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 abstract 1
- 239000005281 nonmetallic glass Substances 0.000 abstract 1
- 239000002023 wood Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
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- 230000033228 biological regulation Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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Abstract
The utility model provides penetration-type touch screen control equipment, which comprises touch sensors and a signal controller, the plurality of touch sensors are attached to the back face of a touch medium; each touch sensor is respectively connected with a corresponding number of input units on the signal controller; the plurality of input units are respectively connected with a singlechip on the signal controller via a filter; the singlechip is connected with a PC (Personal Computer) via a USB interface; a plurality of input signals comprise switch signals or 3-5V electrical impulse signals; the signal controller converters the plurality of signals to keyboard code of the PC, and transmits the codes to the PC via the USB interface, a certain mark is touched on a touch screen, namely the keyboard code is pressed, and the touch screen adopts nonmetallic glass, ceramic, wood plate or acrylic.
Description
Technical field
The utility model relates to a kind of touch sensible technology, refers to especially a kind ofly can become keyboard signal that electric signal is directly changed into PC to control each PC touch sensible on any nonmetallic substance surface in the certain thickness scope.
Background technology
Traditional touch screen; Be sensor installation (resistance/infrared/table ripple) on the display of regulation, through the touch location of staff on display screen changed into relative X-Y coordinate, thereby change into mouse signal; Complex structure, cost strengthen with screen size and raise.
Summary of the invention
The utility model provides a kind of penetration touch-screen control device; Comprise touch sensor and signal controller, be attached at the touching medium back side with a plurality of touch sensors, each sensor respectively with signal controller on have a respective amount a plurality of input blocks be connected; A plurality of input blocks are connected with single-chip microcomputer on the signal controller through wave filter respectively; Single-chip microcomputer is connected with PC through USB interface, and said a plurality of input blocks are electric impulse signals of switching signal or 3-5V; Signal controller converts a plurality of input signals to the PC keypad code through USB interface input PC, and the said screen of touching is nonmetal glass or pottery or plank or acrylic.
Said touch sensor is in a printed board, to be provided with three pin hole slots; A waver and a chip, waver is connected with a plurality of adjustment electric capacity respectively, and adjustment electric capacity is connected with chip; The back side of printed board is metal aluminum foil; The metal aluminum foil face of printed board is attached at the back side of touch-screen, said adjustment electric capacity, the size of the electric capacity of being responded to when being adjustment human body touch touch-screen.
Said signal controller is established a single-chip microcomputer and is connected with a plurality of wave filters; A plurality of wave filters are connected with a plurality of input signals respectively, and single-chip microcomputer also is connected with USB interface with a read-write controller, and USB interface is connected with PC; Said single-chip microcomputer is with the switching signal or the electric impulse signal of a plurality of inputs; Converting the keypad code input PC of corresponding PC to, promptly on touch-screen, touch certain and indicate, is the keypad code of pressing PC.Said read-write controller can cooperate read-write software to carry out self-defined to the keypad code that each input end fed back in advance.
The advantage of the utility model is, the touch signal of finger is not the X-Y coordinate that converts mouse to, but directly changes into the novel touch signal controlling technology that the customizing keyboard value supplies the user directly to call, and is simple in structure, uses general enclosing extensively.
The utility model has been broken through the limitation that conventional touch screen can only partly touch at display, and the point that touches is distributed in the outer any position of display.And any nonmetallic substance in the certain thickness scope being changed into touching medium. sensor is hidden in and touches by the back side; Broken through the limitation that conventional touch screen can only change into touch signal mouse signal, touch signal has been changed into keyboard signal input to computer.
Break through conventional touch screen and can only use the limitation of finger touch; To touch meaning and extensively change, and can any extraneous switching value signal and electric screen signal be changed into keyboard input signal, that is to say; Can push what point; Click, the pressure signal of people's pin, the motor message of the person are directly as the extraneous trigger pip that triggers the keyboard input.Enlarged the scope that people carry out man-machine interaction.
Description of drawings
Accompanying drawing 1 is the basic circuit diagram of the utility model;
Accompanying drawing 2 is various induced signals except that finger touch signal 10 in accompanying drawing 1 touch sensor;
Accompanying drawing 3 is process flow diagrams that read-write control unit converts input signal on the PC keyboard;
Accompanying drawing 4 is touch sensor planimetric maps;
Accompanying drawing 5 is touch sensor stereographic maps.
Embodiment
See also shown in the accompanying drawing; The utility model comprises touch sensor 15 and signal controller 14, is attached at the touching medium back side with a plurality of touch sensors 14, each sensor 15 respectively with signal controller 14 on have a respective amount a plurality of input blocks 1 be connected; A plurality of input blocks 1 are connected with monolithic machine 3 through wave filter 2 respectively; Single-chip microcomputer 3 is connected with PC 8 through USB interface 6, and said a plurality of input signals 1 are the electric impulse signals of switching signal or 3-5V; Single-chip microcomputer 3 converts a plurality of input signals 1 to the sign indicating number of PC keyboard through USB interface 6 input PCs 8, and the said medium of touching can be nonmetal glass or pottery or plank or acrylic.
Said a plurality of input signal comprises that also the pin pressure transducer detects the signal of pressure, and human motion sensor detects the signal that human body passes through.
Said touch sensor 15 is in a printed board 16, to be provided with three pin hole slots 17; A waver 19 and a chip 18, waver 19 is connected with a plurality of adjustment electric capacity 11 respectively, and adjustment electric capacity 11 is connected with chip 18; The back side of printed board 16 is metal aluminum foils; The metal aluminum foil face of printed board 16 is attached at the back side of touch-screen, said adjustment electric capacity 11, the size of the electric capacity of being responded to when being adjustment human body touch touch-screen.
Said adjustment electric capacity 11, during use, according to the thickness of touch-screen material, the medium character of material (the medium character difference of timber or pottery is very big) difference, the size of adjustment electric capacity is promptly regulated induction sensitivity, so that output induced signal that can be stable.
The size of touch sensor 15 is at 30mm * 30mm * 9mm, during making, is attached to the metal covering of printed board with double sticky tape, and the another side of adhesive tape is attached to the touching medium back side.
Said signal controller 14 is established a single-chip microcomputer 3 and is connected with a plurality of wave filters 2; A plurality of wave filters 2 are connected with a plurality of input signals 1 respectively, and single-chip microcomputer 3 also is connected with USB interface 6 with a read-write controller 4, and USB interface 6 is connected with PC 8; Said read-write controller 4 is with the switching signal or the electric impulse signal of a plurality of inputs; Converting the keypad code input PC of corresponding PC 8 to, promptly on touch-screen, touch certain and indicate, is the keypad code of pressing PC.
Claims (3)
1. a penetration touch-screen control device comprises touch sensor and signal controller, it is characterized in that; Be attached at the touching medium back side with a plurality of touch sensors; Each sensor respectively with signal controller on have a respective amount a plurality of input blocks be connected, a plurality of input blocks are connected with single-chip microcomputer on the signal controller through wave filter respectively, single-chip microcomputer passes through USB interface and is connected with PC; A plurality of input signals; Be the electric impulse signal of switching signal or 3-5V, signal controller converts a plurality of input signals to the sign indicating number of PC keyboard through USB interface input PC, and the said screen of touching is nonmetal glass or pottery or plank or acrylic.
2. by the described penetration touch-screen of claim 1 control device, it is characterized in that said touch sensor is in a printed board, to be provided with three pin hole slots; A waver and a chip, waver is connected with a plurality of adjustment electric capacity respectively, and adjustment electric capacity is connected with chip; The back side of printed board is metal aluminum foil; The metal aluminum foil face of printed board is attached at the back side of touching medium, said adjustment electric capacity, the size of the electric capacity of being responded to when being adjustment human body touch touch-screen.
3. by the described penetration touch-screen of claim 1 control device, it is characterized in that said signal controller is established a single-chip microcomputer and is connected with a plurality of wave filters; A plurality of wave filters are connected with a plurality of input signals respectively; Single-chip microcomputer also is connected with USB interface with a read-write controller, and USB interface is connected with PC, and said read-write controller is with the switching signal or the electric impulse signal of a plurality of inputs; Convert the keypad code input PC of corresponding PC to; Promptly on touch-screen, touching certain and indicate, is the keypad code of pressing PC, and said read-write controller can cooperate read-write software to carry out self-defined to the keypad code that each input end fed back in advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220049583 CN202632241U (en) | 2012-02-16 | 2012-02-16 | Penetration-type touch screen control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220049583 CN202632241U (en) | 2012-02-16 | 2012-02-16 | Penetration-type touch screen control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202632241U true CN202632241U (en) | 2012-12-26 |
Family
ID=47385414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220049583 Expired - Fee Related CN202632241U (en) | 2012-02-16 | 2012-02-16 | Penetration-type touch screen control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202632241U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102609145A (en) * | 2012-02-16 | 2012-07-25 | 上海浩元集成系统有限公司 | Penetration type control device of touch screen |
| CN108010167A (en) * | 2017-12-14 | 2018-05-08 | 业成科技（成都）有限公司 | The device and its unlocking method locked by coded lock |
-
2012
- 2012-02-16 CN CN 201220049583 patent/CN202632241U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102609145A (en) * | 2012-02-16 | 2012-07-25 | 上海浩元集成系统有限公司 | Penetration type control device of touch screen |
| CN108010167A (en) * | 2017-12-14 | 2018-05-08 | 业成科技（成都）有限公司 | The device and its unlocking method locked by coded lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20140216 |