CN201355484Y - Infrared touch digital media interactive demonstration system - Google Patents
Infrared touch digital media interactive demonstration system Download PDFInfo
- Publication number
- CN201355484Y CN201355484Y CNU2008202127543U CN200820212754U CN201355484Y CN 201355484 Y CN201355484 Y CN 201355484Y CN U2008202127543 U CNU2008202127543 U CN U2008202127543U CN 200820212754 U CN200820212754 U CN 200820212754U CN 201355484 Y CN201355484 Y CN 201355484Y
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- infrared
- infrared ray
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Abstract
The utility model aims to provide an infrared touch digital media interactive demonstration system realizing human-computer interaction with a touch manner on the projection imaging film or the flat-panel TV of a glass panel or other transparent panels. The project 1 is that the demonstration system comprises a computer, the flat-panel TV, the glass panel and an infrared touch frame; the project 2 is that the demonstration system mainly comprises the computer, the projector, a projection imaging film, the glass panel or other transparent panels and the infrared touch frame. When the system operates, an LED infrared emitting lamp set at the vertical two sides on the infrared touch frame emits ordered infrared rays and a dense infrared net is enlaced in the infrared touch frame. An infrared touch area is formed, when a finger touches one point on a screen, the infrared rays in the transverse direction and the longitudinal direction are stopped. The computer can measure the position of the touch point in time and makes corresponding reaction. In this way, the computer can be controlled by the finger or other non-transparent objects directly.
Description
Technical field
The utility model relates to a kind of infrared ray and touches interactive demonstration system of Digital Media, touches interactive demonstration system of Digital Media but especially relate to a kind of infrared ray that is used on projection imaging film, flat panel TV or other imaging devices, belongs to the infrared touch field.
Background technology
Because it is simple in structure that infrared touch panel has, and is not subjected to electric current, voltage and electrostatic interference, can be operated in some harsh environmental conditions; And have plurality of advantages such as high stability and high-resolution, make infrared touch panel more and more become the main product in touch-screen market.
Common in the market infrared touch panel mainly is located on CRT monitor or the LCD by the infrared ray framework, makes that the infrared touch panel usable range is limited to.
Summary of the invention
For solving above-mentioned deficiency of the prior art, the purpose of this utility model provides and a kind ofly can realize that with the mode that touches the infrared ray of human-computer interaction touches interactive demonstration system of Digital Media on the projection imaging film of face glass or other transparent material panels or flat panel TV.
The purpose of the utility model is achieved through the following technical solutions:
Scheme 1: infrared ray touches interactive demonstration system of Digital Media and mainly is made of computing machine, flat panel TV, face glass and infrared touch frame, adheres to a face glass on the described flat panel TV face and constitutes the another side of imaging area face glass then as touch-screen; Described infrared touch frame is welded with LED infrared lamp group by two and two PCB circuit boards that are welded with LED infrared ray receiving light group join end to end, with while being that LED emission lamp group correspondence is the rectangle infrared sink block of the composition of corresponding relation in twos of LED receiving light group, form the infrared ray Petting Area of a rectangle.
During enforcement described infrared ray touch frame is installed in around the imaging area of flat panel TV and face glass composition, and make the LED infrared lamp group that is welded on the PCB circuit board on the direction up and down all keep vertical with the equidirectional limit of imaging area with lamp on the LED infrared ray receiving light group, computing machine is connected with flat panel TV by the VGA video line, touches frame by usb data line and infrared ray and link to each other.When system moves, flat panel TV sees through glass information is presented in the infrared ray touch frame, infrared ray touches the orderly infrared ray of LED infrared lamp group emission on the vertical both sides on the frame, in touching frame, infrared ray is woven into the intensive infrared gauze of one side, form an infrared ray Petting Area, the corresponding simultaneously orderly infrared ray of LED infrared ray receiving light group of received, when certain of finger touch screen is a bit, just stopped the infrared ray on the direction anyhow, the infrared ray receiving light that the counterparty is made progress does not receive infrared ray, this information is reached in the computing machine, and computing machine just can in time calculate touch point position, and making corresponding putting should.By this method, just reach the purpose that to use finger or the direct controlling computer of other opaque article.
Scheme 2: infrared ray touches interactive demonstration system of Digital Media and mainly is made of computing machine, projector, projection imaging film, face glass or other transparent material panels and infrared touch frame, described projection imaging film is attached on face glass or other transparent material panels, and the other one side that forms imaging area glass or other transparent material panels is then as touch-screen; Described infrared touch frame is welded with LED infrared lamp group by two and two PCB circuit boards that are welded with LED infrared ray receiving light group join end to end, with while being that LED emission lamp group correspondence is the rectangle infrared sink block of the composition of corresponding relation in twos of LED receiving light group, form the infrared ray Petting Area of a rectangle.
During enforcement described infrared ray is touched frame and be installed in the projection imaging film attached to around the imaging area that forms on face glass or other transparency material panels, and make the LED infrared emission tube group that is welded on the PCB circuit board on the direction up and down all keep vertical with the equidirectional limit of imaging area with lamp on the LED infrared ray receiving light group, computing machine is connected with projector by the VGA video line, touches frame by usb data line and infrared ray and link to each other.When system moved, the data in the computing machine were incident upon on the projection imaging film by projector, presented in the infrared ray touch frame of another side.Infrared ray touches the orderly infrared ray of infrared lamp group emission on the vertical both sides on the frame, in touching frame, infrared ray is woven into the intensive infrared gauze of one side, form an infrared ray Petting Area, the corresponding simultaneously orderly infrared ray of infrared ray receiving light group of received, when certain of finger touch screen is a bit, just stopped the infrared ray on the direction anyhow, the infrared ray receiving light that the counterparty is made progress does not receive infrared ray, this information is reached in the computing machine, computing machine just can in time calculate touch point position, and making corresponding putting should.Realization is done effect as the behaviour of scheme 1.
Of the present utility model being characterised in that: the data in the described computing machine project on the projection imaging film by projector and also can directly be presented on the flat panel TV.
Another feature of the present utility model: described touch-screen is face glass or other transparent material panels.
Beneficial effect
After taking this skill scheme, just reach the purpose that to use finger or the direct controlling computer of other opaque article, and then can be by the design of software, reach the effect of Digital Media interactive demonstration, and pass through interaction function, realize the people's of digital media presentation participation effect, the unidirectional issue of flexible constant word medium is two-way interaction.
The purpose of this utility model, feature and advantage will be elaborated in conjunction with the accompanying drawings by embodiment.
Description of drawings
Fig. 1: the side structure synoptic diagram of the utility model one preferred embodiment;
Fig. 2: the side structure synoptic diagram of another preferred embodiment of the utility model;
Fig. 3: the structural representation of infrared touch panel of the present utility model;
Fig. 4: infrared touch panel circuit theory diagrams of the present utility model;
Among the figure: 1, computing machine; 2, projector; 3, projection imaging film; 4, face glass; 5, infrared ray touches frame; 6, flat panel TV; 51, LED infrared lamp group; 52, LED infrared ray receiving light group; 53, PCB circuit board.
Embodiment
As Fig. 1, Fig. 3, shown in Figure 4, infrared ray of the present utility model touches interactive demonstration system of Digital Media and mainly touches frame (5) formation by computing machine (1), flat panel TV (6), face glass (4) and infrared ray, adheres to a face glass (4) on described flat panel TV (6) face and constitutes the another side of imaging area face glass (4) then as touch-screen; Described infrared touch frame (5) is welded with LED infrared lamp group (51) by two and two PCB circuit boards (53) that are welded with LED infrared ray receiving light group (52) join end to end, with while being that LED emission lamp group (51) correspondence is the rectangle infrared sink block of the composition of corresponding relation in twos of LED receiving light group (2), form the infrared ray Petting Area of a rectangle.
Described infrared ray touch frame (5) is installed in around the imaging area of flat panel TV (6) and face glass (4) composition, and make the LED infrared lamp group (51) that is welded on the PCB circuit board on the direction up and down all keep vertical with the equidirectional limit of imaging area with lamp on the LED infrared ray receiving light group (52), computing machine is connected with flat panel TV (6) by the VGA video line, touches frame (5) by usb data line and infrared ray and link to each other.Operational system, flat panel TV (6) sees through glass information is presented in the infrared ray touch frame (6), infrared ray touches the orderly infrared ray of infrared lamp group (51) emission on the vertical both sides on the frame (6), in touching frame (5), infrared ray is woven into the intensive infrared gauze of one side, form an infrared ray Petting Area, corresponding simultaneously infrared ray receiving light group (52) receives orderly infrared ray, when certain of finger touch screen is a bit, just stopped the infrared ray on the direction anyhow, the infrared ray receiving light that the counterparty is made progress does not receive infrared ray, this information is reached in the computing machine, computing machine (1) just can in time calculate touch point position, make corresponding putting and answer, realize with purpose with finger or the direct controlling computer of other opaque article.
With reference to Fig. 2, infrared ray touches interactive demonstration system of Digital Media and mainly is made of computing machine (1), projector (2), projection imaging film (3), face glass (4) or other transparent material panels and infrared touch frame (5), described projection imaging film (3) is attached on face glass (4) or other transparent material panels, and the other one side that forms imaging area glass or other transparent material panels is then as touch-screen; Described infrared touch frame (5) is welded with LED infrared lamp group (51) by two and two PCB circuit boards (53) that are welded with LED infrared ray receiving light group (52) join end to end, with one side is that the corresponding another side of LED emission lamp group (51) is the rectangle infrared sink block of the composition of corresponding relation in twos of LED receiving light group (52), forms the infrared ray Petting Area of a rectangle.
Described infrared ray touches frame (5) and is installed in projection imaging film (3) attached to around the imaging area that forms on face glass (4) or other transparency material panels, and make the LED outside line emission lamp group (51) and the lamp on the LED infrared ray receiving light group (52) that are welded on the PCB circuit board on the direction up and down all vertical with imaging area equidirectional limit maintenance, computing machine (1) is connected with projector (2) by the VGA video line, touches frame (5) by usb data line and infrared ray and link to each other.During operational system, the data in the computing machine (1) are incident upon on the projection imaging film (3) by projector (2), present in the infrared ray touch frame (5) of another side.Infrared ray touches the orderly infrared ray of LED infrared lamp group (51) emission on the vertical both sides on the frame (5), in touching frame (5), infrared ray is woven into the intensive infrared gauze of one side, form an infrared ray Petting Area, corresponding simultaneously LED infrared ray receiving light group (52) receives orderly infrared ray, when certain of finger touch screen is a bit, just stopped the infrared ray on the direction anyhow, the infrared ray receiving light that the counterparty is made progress does not receive infrared ray, this information is reached in the computing machine, computing machine just can in time calculate touch point position, and making corresponding putting should.The same realization with purpose with finger or the direct controlling computer of other opaque article.
In sum, the utility model can reach the effect of Digital Media interactive demonstration by the perfect adaptation of software and hardware, and, realize the people's of digital media presentation participation effect, the unidirectional issue of flexible constant word medium by interaction function, be two-way interaction, very hommization and tool sense of the times!
Obviously, foregoing is just in order to illustrate characteristics of the present utility model, and is not the restriction to utility model, and the variation that the those of ordinary skill in relevant technologies field is made in the corresponding techniques field according to the utility model should belong to protection category of the present utility model.
Claims (6)
1, a kind of infrared ray touches interactive demonstration system of Digital Media, it is characterized in that: mainly be made of computing machine, flat panel TV, face glass and infrared touch frame, adhere to a face glass on the described flat panel TV face; Described infrared touch frame is welded with LED infrared lamp group by two and two PCB circuit boards that are welded with LED infrared ray receiving light group join end to end, while being that LED emission lamp group correspondence is the rectangle infrared sink block of the composition of corresponding relation in twos of LED receiving light group.
2, a kind of infrared ray touches interactive demonstration system of Digital Media, it is characterized in that: mainly be made of computing machine, projector, projection imaging film, face glass or other transparent material panels and infrared touch frame, described projection imaging film is attached on face glass or other transparent material panels; Described infrared touch frame is welded with LED infrared lamp group by two and two PCB circuit boards that are welded with LED infrared ray receiving light group join end to end, while being that LED emission lamp group correspondence is the rectangle infrared sink block of the composition of corresponding relation in twos of LED receiving light group.
3, touch interactive demonstration system of Digital Media according to any one described a kind of infrared ray in claim 1 or 2, it is characterized in that: described infrared ray touches frame and is installed in around the imaging area that flat panel TV and face glass form, and makes the LED infrared lamp group that is welded on the PCB circuit board on the direction up and down all vertical with imaging area equidirectional limit maintenance with lamp on the LED infrared ray receiving light group.
4, touch interactive demonstration system of Digital Media according to any one described a kind of infrared ray in claim 1 or 2, it is characterized in that: described computing machine is connected with the flat panel TV line by the VGA video line, touches frame by usb data line and infrared ray and links to each other.
5, touch interactive demonstration system of Digital Media according to any one described a kind of infrared ray in claim 1 or 2, it is characterized in that: described infrared ray touches frame and is installed in the projection imaging film attached to around the imaging area that forms on face glass or other transparency material panels, and makes the LED infrared lamp group that is welded on the PCB circuit board on the direction up and down all vertical with imaging area equidirectional limit maintenance with lamp on the LED infrared ray receiving light group.
6, touch interactive demonstration system of Digital Media according to any one described a kind of infrared ray in claim 1 or 2, it is characterized in that: computing machine is connected with projector by the VGA video line, touches frame by usb data line and infrared ray and links to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202127543U CN201355484Y (en) | 2008-10-24 | 2008-10-24 | Infrared touch digital media interactive demonstration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202127543U CN201355484Y (en) | 2008-10-24 | 2008-10-24 | Infrared touch digital media interactive demonstration system |
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| Publication Number | Publication Date |
|---|---|
| CN201355484Y true CN201355484Y (en) | 2009-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202127543U Expired - Fee Related CN201355484Y (en) | 2008-10-24 | 2008-10-24 | Infrared touch digital media interactive demonstration system |
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| CN (1) | CN201355484Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102289957A (en) * | 2011-09-01 | 2011-12-21 | 中国科学院深圳先进技术研究院 | Reading machine and sounding method thereof |
| CN102346604A (en) * | 2011-09-23 | 2012-02-08 | 苏州泛普纳米科技有限公司 | Intelligent mirror surface imaging integrated machine |
-
2008
- 2008-10-24 CN CNU2008202127543U patent/CN201355484Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102289957A (en) * | 2011-09-01 | 2011-12-21 | 中国科学院深圳先进技术研究院 | Reading machine and sounding method thereof |
| CN102289957B (en) * | 2011-09-01 | 2015-03-04 | 中国科学院深圳先进技术研究院 | Reading machine and sounding method thereof |
| CN102346604A (en) * | 2011-09-23 | 2012-02-08 | 苏州泛普纳米科技有限公司 | Intelligent mirror surface imaging integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Xu Jun Document name: Notification to Pay the Fees |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160714 Address after: 518000, Guangdong, Nanshan District, Taoyuan Shenzhen street, 1213 cents Xian Avenue, 2 Industrial Zone, 3 District, South District, 3 floor Patentee after: SHENZHEN IBOARD TECHNOLOGY CO., LTD. Address before: 12-1 Hua Yue tower, Shennan Middle Road, Shenzhen, Guangdong 518034, Futian District Patentee before: Xu Jun |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091202 Termination date: 20151024 |
|
| EXPY | Termination of patent right or utility model |