CN201853213U - Interactive desktop touch screen - Google Patents
Interactive desktop touch screen Download PDFInfo
- Publication number
- CN201853213U CN201853213U CN2010206035497U CN201020603549U CN201853213U CN 201853213 U CN201853213 U CN 201853213U CN 2010206035497 U CN2010206035497 U CN 2010206035497U CN 201020603549 U CN201020603549 U CN 201020603549U CN 201853213 U CN201853213 U CN 201853213U
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- China
- Prior art keywords
- touch screen
- interactive
- desktop
- display unit
- embedded
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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.)
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Abstract
The utility model relates to an interactive desktop touch screen which is formed by connecting a desktop touch screen with an embedded-type system. The utility model is characterized in that the desktop touch screen comprises a DLP (Digital Light Processing) display unit and an optical touch screen arranged on the DLP display unit, an interactive system is arranged inside the embedded-type system, and the desktop touch screen is connected with the interactive system. The interactive desktop touch screen has a reasonable design, realizes the human-machine interactive operation by adding the optical touch screen to the DLP display unit and arranging the interactive system in the embedded-type system, and achieves a wider application range. The optical touch screen can achieve the effect of multi-point touch control. Besides, the embedded-type system is connected with a network, so as to achieve the purposes of remote control and data transfer or updating through the network.
Description
Technical field
The utility model relates to a kind of interactive touch-control screen, especially a kind of interactive desktop touch screen.
Background technology
At present, the touch screen known to the masses all is to be connected to form by controllers such as projection screen, infrared touch screens, and such touch screen is touch-control 2 points simultaneously generally, still do not have real multi-point touch, particularly the Table top type touch screen.
The utility model content
At the weak point that exists in the above-mentioned technology, the utility model provides a kind of usable range very extensive, can realize the interactive desktop touch screen of multi-point touch.
For achieving the above object, the utility model provides a kind of interactive desktop touch screen, be connected to form by desktop touch screen and embedded system, described desktop touch screen is made of DLP display unit and optical touch screen, the inside of described embedded system is provided with interactive system, and described desktop touch screen is connected with described interactive system.
Described optical touch screen is combined with the infrared light device by the CCD camera and constitutes, and realizes multi-point touch by software algorithm.
Described embedded system is connected with network, can realize Long-distance Control, transmission or new data more by network.
Described optical touch screen is arranged at the outside of described DLP display unit.
Compared with prior art, the utlity model has following advantage:
The interactive desktop touch screen that the utility model provides is reasonable in design, owing to increased the optical touch screen on the DLP display unit, man-machine interactive system has been installed in embedded system again, has realized man-machine interactive operation, makes range of application more extensive; The optical touch screen can be realized multi-point touch.In addition, because embedded system is connected with network, therefore can carry out Long-distance Control and transmission (renewal) data by network.
Description of drawings
Fig. 1 is a structured flowchart of the present utility model.
The main element symbol description is as follows:
1, desktop touch screen 2, embedded system 3, network
4, DLP display unit 5, optical touch screen 6, man-machine interactive system
Embodiment
In order more clearly to explain the utility model, the utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model provides a kind of interactive desktop touch screen, connect and compose by desktop touch screen 1 and embedded system 2, desktop touch screen 1 is made of DLP display unit 4 and the optical touch screen 5 that is arranged on DLP display unit 4 outsides, the inside of embedded system 2 is equipped with man-machine interactive system 6, desktop touch screen 1 is connected with man-machine interactive system 6, embedded system 2 is connected with network 3, can realize Long-distance Control by network 3, transmit or new data more, optical touch screen 5 is combined with the infrared light device by the CCD camera and constitutes, by software algorithm realization multi-point touch.
The utility model is reasonable in design, owing to increased optical touch screen 5 on DLP display unit 4, man-machine interactive system 6 has been installed in embedded system 2 again, has realized man-machine interactive operation, makes range of application more extensive; Optical touch screen 5 can be realized multi-point touch.In addition, because embedded system 2 is connected with network 3, therefore can be by network 3 realization Long-distance Control, transmission or new data more.
Principle of work:
When front end computer or apparatus output signal, receive on the DLP display unit, on the DLP display unit, show, liquid crystal display is as a display, increased the optical touch screen on the DLP display unit, insert embedded system by 1394 data lines, carry out communication, realize man-machine interactive operation with embedded system.
More than disclosed only be several specific embodiment of the present utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into protection domain of the present utility model.
Claims (4)
1. interactive desktop touch screen, be connected to form by desktop touch screen and embedded system, it is characterized in that, described desktop touch screen is made of DLP display unit and optical touch screen, the inside of described embedded system is provided with interactive system, and described desktop touch screen is connected with described interactive system.
2. interactive desktop touch screen according to claim 1 is characterized in that, described optical touch screen is combined with the infrared light device by the CCD camera and constitutes.
3. interactive desktop touch screen according to claim 1 is characterized in that described embedded system is connected with network.
4. interactive desktop touch screen according to claim 1 is characterized in that, described optical touch screen is arranged at the outside of described DLP display unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206035497U CN201853213U (en) | 2010-11-12 | 2010-11-12 | Interactive desktop touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206035497U CN201853213U (en) | 2010-11-12 | 2010-11-12 | Interactive desktop touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201853213U true CN201853213U (en) | 2011-06-01 |
Family
ID=44095600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206035497U Expired - Fee Related CN201853213U (en) | 2010-11-12 | 2010-11-12 | Interactive desktop touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201853213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102221940A (en) * | 2011-06-16 | 2011-10-19 | 杰思永创(北京)科技有限公司 | Multi-point touch digital platform |
-
2010
- 2010-11-12 CN CN2010206035497U patent/CN201853213U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102221940A (en) * | 2011-06-16 | 2011-10-19 | 杰思永创(北京)科技有限公司 | Multi-point touch digital platform |
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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: 20110601 Termination date: 20161112 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Zhenyu Document name: Notification of Termination of Patent Right |