CN201903868U - Interactive electronic whiteboard capable of realizing remote gesture recognition - Google Patents
Interactive electronic whiteboard capable of realizing remote gesture recognition Download PDFInfo
- Publication number
- CN201903868U CN201903868U CN2010206566585U CN201020656658U CN201903868U CN 201903868 U CN201903868 U CN 201903868U CN 2010206566585 U CN2010206566585 U CN 2010206566585U CN 201020656658 U CN201020656658 U CN 201020656658U CN 201903868 U CN201903868 U CN 201903868U
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- electronic whiteboard
- whiteboard
- optical touch
- touch control
- gesture
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Abstract
The utility model relates to an interactive electronic whiteboard capable of realizing remote gesture recognition, which comprises an electronic whiteboard body. An optical touch control device is arranged on the electronic whiteboard body and is connected with a control system of the electronic whiteboard, the optical touch control device comprises a test part consisting of a group of infrared transmitting and receiving composite pipes, the test part is connected with a detection circuit, and the detection circuit is connected with the electronic whiteboard control system through a universal asynchronous receiver/transmitter (UART) communication port. One optical touch control device is arranged at the external side of electronic whiteboard, and the optical touch control system can recognize the gesture of a user within one meter and transmit the recognized gesture information to the electronic whiteboard system through the circuit which is connected with the whiteboard. After obtaining the information, the electronic whiteboard system can control a computer to act correspondingly, like the commands of 'previous page' and 'next page'. Consequently, the user can control the electronic whiteboard to realize corresponding function through the gesture when being away from the whiteboard and the function and the usability of the electronic whiteboard product are greatly improved.
Description
Technical field:
The utility model relates to a kind of electronic whiteboard, particularly realizes that with a kind of the interactive electric whiteboard of remote gesture identification is relevant.
Background technology:
Common electronic whiteboard just is equivalent to the function of touch-screen and curtain, and when in use, the user need connect computer.When the user writes on blank, in the presentation process, stir the page if desired, such as switching to previous page, perhaps switch to next page, need to use special pens to click function corresponding button on the screen.When the user leaves blank, when lettering pen can't touch blank, just can't realize the function of page turning, use inconvenience.
The utility model content:
At the defective that exists in the prior art, the utility model provides a kind of interactive electric whiteboard of realizing remote gesture identification, and it is simple to operate, and is easy to use.
For achieving the above object, technical solutions of the utility model are:
A kind of interactive electric whiteboard of realizing remote gesture identification comprises the electronic whiteboard body, and described electronic whiteboard body is provided with the control system that an optical touch control apparatus connects electronic whiteboard.
Described optical touch control apparatus comprises the molecular part of detecting of complex pipe by one group of infrared emission and reception, the part of detecting connection detection circuit, and testing circuit connects the electronic whiteboard control system by the UART communication port.
Adopt technique scheme, the utility model in the outside of electronic whiteboard, has increased an optical touch control apparatus, can the optical touch system can discern the hand-held action of people within 1 meter, such as upwards waving, waves downwards.This gesture information that sets, the circuit by linking to each other with blank passes to electric whiteboard system.Electric whiteboard system obtains after this information, just can controlling computer do corresponding action, such as carrying out " previous page ", the perhaps instruction of " next page ".Thereby realize, when the people is away from blank, can pass through gesture motion, the control electronic whiteboard is realized corresponding function, has improved the function and the ease for use of electronic whiteboard product greatly.
Description of drawings:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the utility model embodiment optical touch control apparatus structural representation.
Embodiment:
Below in conjunction with drawings and Examples the utility model is further specified.
As Fig. 1-shown in Figure 2, be embodiment of the present utility model, a kind of interactive electric whiteboard of realizing remote gesture identification comprises electronic whiteboard body 1, and described electronic whiteboard body is provided with the control system that an optical touch control apparatus 2 connects electronic whiteboard.
Described optical touch control apparatus 2 comprises by the molecular part of detecting 21 of the complex pipe of one group of infrared emission and reception, part of detecting connection detection circuit 22, and testing circuit connects the electronic whiteboard control system by UART communication port 23.
During work, the part of detecting of optical touch system is made up of the compound pipe of a plurality of infrared emission and acceptance, and testing circuit is detecting the signal of each infrared receiving tube always.When the place ahead of optical touch system without any restraining mass the time, infrared receiving tube does not receive any strong optical signalling.When hand or other restraining masss were positioned at the place ahead of optical touch system, the signal of infrared transmitting tube will be blocked, and bounce-back returns, and like this, infrared receiving tube just can receive strong signal.By detecting the signal Changing Pattern of infrared receiving tube, just can discern whether hand the place ahead in optical system, the direction that gesture moves are arranged.Set after this information, just can pass through the UART communication port, information is sent to whiteboard system.Whiteboard system is carried out corresponding action according to the information that receives.
The utility model in the outside of electronic whiteboard, has increased an optical touch control apparatus, can the optical touch system can discern the hand-held action of people within 1 meter, such as upwards waving, waves downwards.This gesture information that sets, the circuit by linking to each other with blank passes to electric whiteboard system.Electric whiteboard system obtains after this information, just can controlling computer do corresponding action, such as carrying out " previous page ", the perhaps instruction of " next page ".Thereby realize, when the people is away from blank, can pass through gesture motion, the control electronic whiteboard is realized corresponding function, has improved the function and the ease for use of electronic whiteboard product greatly.
Claims (2)
1. the interactive electric whiteboard that can realize remote gesture identification comprises the electronic whiteboard body, it is characterized in that: described electronic whiteboard body is provided with the control system that an optical touch control apparatus connects electronic whiteboard.
2. a kind of interactive electric whiteboard of realizing remote gesture identification as claimed in claim 1, it is characterized in that: described optical touch control apparatus comprises the molecular part of detecting of complex pipe by one group of infrared emission and reception, the part of detecting connection detection circuit, testing circuit connects the electronic whiteboard control system by the UART communication port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206566585U CN201903868U (en) | 2010-12-09 | 2010-12-09 | Interactive electronic whiteboard capable of realizing remote gesture recognition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206566585U CN201903868U (en) | 2010-12-09 | 2010-12-09 | Interactive electronic whiteboard capable of realizing remote gesture recognition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201903868U true CN201903868U (en) | 2011-07-20 |
Family
ID=44274460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206566585U Expired - Fee Related CN201903868U (en) | 2010-12-09 | 2010-12-09 | Interactive electronic whiteboard capable of realizing remote gesture recognition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201903868U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104320574A (en) * | 2014-09-26 | 2015-01-28 | 深圳市欧珀通信软件有限公司 | Method and device for controlling camera for rotation through gesture as well as infrared gesture sensor |
| CN104469145A (en) * | 2014-11-05 | 2015-03-25 | 广东欧珀移动通信有限公司 | Method and device for controlling rotation of mobile terminal camera and mobile terminal |
-
2010
- 2010-12-09 CN CN2010206566585U patent/CN201903868U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104320574A (en) * | 2014-09-26 | 2015-01-28 | 深圳市欧珀通信软件有限公司 | Method and device for controlling camera for rotation through gesture as well as infrared gesture sensor |
| CN104320574B (en) * | 2014-09-26 | 2017-06-09 | 广东欧珀移动通信有限公司 | A kind of method of gesture control camera rotation, device and infrared gesture sensor |
| CN104469145A (en) * | 2014-11-05 | 2015-03-25 | 广东欧珀移动通信有限公司 | Method and device for controlling rotation of mobile terminal camera and mobile terminal |
| CN104469145B (en) * | 2014-11-05 | 2018-01-16 | 广东欧珀移动通信有限公司 | A kind of method, device and mobile terminal for controlling mobile terminal camera rotation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: FUJIAN YILIN ENERGY SAVING EQUIPMENT CO., LTD. Free format text: FORMER NAME: LONGYAN YILIN AUTOCONTROL EQUIPMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 364000 No. 23, Liuzhou Road, Longyan Economic Development Zone, Fujian, China Patentee after: Fujian Yilin Energy-Saving Equipment Co., Ltd. Address before: Longxing Road Economic Development Zone, Longyan City, Fujian province Xinluo District 364000 Patentee before: Longyan Yilin Autocontrol Equipment Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20131209 |