CN203350836U - Intelligent touch projecting device - Google Patents
Intelligent touch projecting device Download PDFInfo
- Publication number
- CN203350836U CN203350836U CN 201320316938 CN201320316938U CN203350836U CN 203350836 U CN203350836 U CN 203350836U CN 201320316938 CN201320316938 CN 201320316938 CN 201320316938 U CN201320316938 U CN 201320316938U CN 203350836 U CN203350836 U CN 203350836U
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- touch
- projector
- intelligent
- control panel
- screen
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- Expired - Fee Related
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Abstract
The utility model discloses an intelligent touch projecting device which comprises an intelligent projector, a projecting curtain, an optical touch screen and a touch drive control panel. The optical touch screen is arranged on the surface of the projecting curtain in an attached mode and connected with the touch drive control panel through a touch data line, and the touch drive control panel is connected with the intelligent projector through a USB signal line. The intelligent touch projecting device has the advantages that presentation files can be connected to a USB interface of the intelligent projector directly through a storage device, and reading and writing operation and file opening presentation can be carried out directly; in addition, touch operation is carried out on display images through the touch screen, writing presentation can be carried out directly on the projecting curtain, and therefore the intelligent touch projecting device is convenient to use and visualized.
Description
Technical field
The utility model relates to a kind of projector apparatus, is specifically related to a kind of Intelligent touch projector apparatus.
Background technology
In current information-technology age.Computer, projector, Virtual Electronic White Board widespread use in conference speed, research and teaching, commercial activity.Practical optical projection system needs external computer at present, and uses mouse-keyboard to be operated, very inconvenient in using and demonstrating operation.
Along with scientific and technical progress and development, to dirigibility, the intuitive of projector operation, intelligent and convenience has proposed more requirement to people.The patent that China Patent No. is ZL201120179541.7 discloses a kind of projector, realizes that the computer-projector instrument is integrated.The patent that China Patent No. is 201220304999.5 discloses the microcomputer projector with Virtual Electronic White Board.But this projector needs an infrared exoelectron pen supporting with it at the enterprising line operate of projection screen.
Summary of the invention
The problem existed according to prior art, the utility model provides a kind of Intelligent touch projector apparatus, and it can directly be write demonstration on projection screen, convenient directly perceived.
In order to solve the problems of the technologies described above, the technical scheme that the utility model is realized is as follows:
A kind of Intelligent touch projector apparatus, comprise smart projector, projection screen, wherein: described Intelligent touch projector apparatus also comprises optical touch screen and touches the driving control panel, described optical touch screen attaches and is installed on the projection screen surface, and be electrically connected at touch driving control panel, touch and drive control panel to be electrically connected smart projector.
Optimize, a structure stationary installation is arranged on the smart projector of described Intelligent touch projector apparatus, projector is fixed in external unit by the structure stationary installation.External unit can be that on roof or stability plane, the structure stationary installation is guaranteed the accurate correspondence of touch operation and projector picture.
Optimize, described touch drives control panel to be electrically connected smart projector by the usb signal line.
The utility model has following outstanding advantage and effect compared to prior art:
The utility model Intelligent touch projector apparatus is furnished with optical touch screen and touches the driving control panel, with the smart projector of built-in Android system, be integrally formed, can directly demonstration document be connected to the USB mouth of projection with memory device, directly carry out read-write operation, open demonstration, and use touch-screen to carry out touch operation to display frame, without extra telepilot, mouse, keyboard and infrared electronic pen; Can directly on projection screen, be write demonstration, aspect is directly perceived; Install in Intelligent touch projector apparatus of the present utility model and touch calibration software, can touch by hand calibration on touch-screen, calibrate without before using, needn't worry that smart projector has moved position and needed to recalibrate, start is projectable, and projection is interactive.
The accompanying drawing explanation
The modular structure block diagram that Fig. 1 is a kind of Intelligent touch projector apparatus described in the utility model.
The use schematic diagram that Fig. 2 is the Intelligent touch projector apparatus in Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is done further and explained.
As depicted in figs. 1 and 2, a kind of Intelligent touch projector apparatus, comprise smart projector 1, projection screen 2, optical touch screen 3 and touch and drive control panel 4, described optical touch screen 3 attaches and is installed on projection screen 2 surfaces, by touch data line 51, connecting to touch drives control panel 4, touch to drive control panel 4 to connect smart projector 1 by usb signal line 52.
The projection integration machine product that described smart projector 1 is a built-in Android system, operation Android operating system.Smart projector 1 projects by DLP optical projection assembly the picture that 1280*720 physics divides ratio, and picture disply is on projection screen 3.
When the operator uses object or finger to operate on optical touch screen 3, optical touch screen 3 is passed to data to touch by touch data line 51 and is driven control panel 4 to process, draw concrete touch position data signal, touch and drive control panel 4 that data are passed in the Android system of smart projector 1 by usb signal line 52 with standard HID agreement, smart projector 1 draws touch operation information based on the Android system.
The position of smart projector 1 is fixed on roof or stability plane by structure stationary installation 11, to guarantee the accurate correspondence of touch operation and projector picture.
The smart projector device is installed the touch calibration system software of system stand-alone development for this reason, by craft, touches calibration, and the projector projects picture position is overlapped with the position accurate calibration of actual touch operation, realizes the accuracy of touch operation.
The above is preferred implementation of the present utility model; in the ken possessed those skilled in the art; under the prerequisite that does not break away from principle of the present utility model, can do some improvement and variation, these improvement and variation should be considered as protection domain of the present utility model.
Claims (4)
1. an Intelligent touch projector apparatus, comprise smart projector, projection screen, it is characterized in that:
Described Intelligent touch projector apparatus also comprises that optical touch screen drives control panel with touching, and described optical touch screen attaches and is installed on the projection screen surface, and is electrically connected at touch driving control panel, touches and drives control panel to be electrically connected smart projector.
2. Intelligent touch projector apparatus according to claim 1, is characterized in that, described optical touch screen is electrically connected to touch by data line and drives control panel.
3. Intelligent touch projector apparatus according to claim 1, is characterized in that, a structure stationary installation is arranged on the smart projector of described Intelligent touch projector apparatus, and smart projector is fixed in external unit by the structure stationary installation.
4. Intelligent touch projector apparatus according to claim 1, is characterized in that, touches and drive control panel to be electrically connected smart projector by the usb signal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320316938 CN203350836U (en) | 2013-06-04 | 2013-06-04 | Intelligent touch projecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320316938 CN203350836U (en) | 2013-06-04 | 2013-06-04 | Intelligent touch projecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203350836U true CN203350836U (en) | 2013-12-18 |
Family
ID=49750708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320316938 Expired - Fee Related CN203350836U (en) | 2013-06-04 | 2013-06-04 | Intelligent touch projecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203350836U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107657839A (en) * | 2017-09-30 | 2018-02-02 | 中国科学院自动化研究所 | Digitlization calligraphy experience device and method with true sense of touch |
| CN111338173A (en) * | 2018-12-03 | 2020-06-26 | 东华镜月（苏州）纺织技术研究有限公司 | Interactive curtain |
-
2013
- 2013-06-04 CN CN 201320316938 patent/CN203350836U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107657839A (en) * | 2017-09-30 | 2018-02-02 | 中国科学院自动化研究所 | Digitlization calligraphy experience device and method with true sense of touch |
| CN111338173A (en) * | 2018-12-03 | 2020-06-26 | 东华镜月（苏州）纺织技术研究有限公司 | Interactive curtain |
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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 |
Granted publication date: 20131218 Termination date: 20160604 |