CN101123054B - Sand model image demonstration and operation and control device and image demonstration method - Google Patents
Sand model image demonstration and operation and control device and image demonstration method Download PDFInfo
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- CN101123054B CN101123054B CN2007100092785A CN200710009278A CN101123054B CN 101123054 B CN101123054 B CN 101123054B CN 2007100092785 A CN2007100092785 A CN 2007100092785A CN 200710009278 A CN200710009278 A CN 200710009278A CN 101123054 B CN101123054 B CN 101123054B
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Abstract
The invention relates to a sand model image presenting control device and an image presenting method, and the device comprises a laser pen, a sand model, a sand model controller, a PC with a contact LCD and a serial port converter. The sand model is provided with a photoelectric sensor, output of the photoelectric sensor is connected with a sand model controller, and the sand model controller is connected with the PC through the serial port converter. Presenting method of the device is that when the laser pen is lighted on the corresponding photoelectric sensor on the sand model, the sensor collecting module of the sand model controller collects request information from users, the controller calculates corresponding position of the requesting user in accordance with related configured parameters, adds in a corresponding code configured by the controller and sends the requests to an RS-485 bus, and then the request information is transmitted to the PC through the serial port converter to accomplish the request information of the user. The request information includes building number, floor number, room number and scene node of the requesting user.
Description
Technical field:
The present invention relates to a kind of sand table model image shows actuation means and image shows method.
Background technology:
Existing sand table model is showed the profile that can only see each model from exhibit halls, but can't from model, see the structure of house interior intuitively and the view in sand table model, seen also more coarse, have significant limitation.
Summary of the invention:
The object of the present invention is to provide a kind of sand table model image shows actuation means, this device can call data of database in the PC according to visitor's wish remote control and show that the visitor wants the virtual scene in the place seen, views and admires thereby make the visitor convenient, intuitively carry out the in-site modeling interaction.
The present invention includes laser pen, sand table model, sand table model controller, dispose PC and serial converter that touch LCD shields, it is characterized in that: described sand table model is provided with photoelectric sensor, the output of photoelectric sensor is connected to the sand table model controller, and the sand table model controller is connected with PC by serial converter.
Above-mentioned sand table model controller comprises data processing module, LED display module, Keysheet module is set, data memory module, sensor signal data acquisition module, sensor interface expansion module, RS-485 communication module, the input end of data processing module is connected with Keysheet module, collecting sensor signal module, sensor interface expansion module is set, the output terminal of data processing module is connected with LED display module, data memory module, RS-485 communication module, and described data processing module is a single-chip microcomputer.
Another object of the present invention is to provide sand table model image shows method, it is characterized in that: when laser pen shines the sand table model corresponding photoelectric sensor, the sensor acquisition module of sand table model controller is gathered user's solicited message, controller calculates request user's relevant position by the correlation parameter that is provided with, and add the corresponding code that this controller sets, this solicited message is sent on the RS-485 bus, by serial converter solicited message is delivered on the PC, finish user's solicited message, wherein comprise the building, building number of asking the user, floor number, room number, view node etc., and can realize that many people control.
The present invention collects the request signal of visitor's laser pen by the sensor acquisition module, pass through the RS-485 communication module by controller then, give PC with this request message transmission, PC accesses the virtual interactive scene of relevant position according to solicited message, be illustrated on the touch LCD screen, thereby make things convenient for visitor's roaming interaction in virtual scene intuitively.Of the present invention applying will help the developer efficiently, comprise virtual realities such as house type, view for the user shows visually.
Description of drawings:
Fig. 1 is a sand table model image shows actuation means organigram of the present invention;
Fig. 2 is the module composition frame chart of sand table model controller of the present invention.
Embodiment:
The present invention includes the PC and the serial converter of laser pen, sand table model, sand table model controller, configuration touch LCD, described sand table model is provided with photoelectric sensor, the output of photoelectric sensor is connected to the sand table model controller, and the sand table model controller is connected with PC by serial converter.
Described sand table model is provided with and building number, room number and the corresponding a plurality of photoelectric sensors of view.
Described sand table model controller comprises data processing module, LED display module, Keysheet module is set, data memory module, collecting sensor signal module, sensor interface expansion module, RS-485 communication module, the input end of data processing module is connected with Keysheet module, collecting sensor signal module, sensor interface expansion module is set, and the output terminal of data processing module is connected with LED display module, data memory module, RS-485 communication module.
For the ease of many people operation or watch, the above-mentioned touch LCD that is connected with PC shields many and be built in the sand table model, and described PC also is connected with projector.
Sand table model image shows method of the present invention comprises the steps: when laser pen shines the sand table model corresponding photoelectric sensor, the sensor acquisition module of sand table model controller is gathered user's solicited message, controller calculates request user's relevant position by the correlation parameter that is provided with, and add the corresponding code that this controller sets, this solicited message is sent on the RS-485 bus, by serial converter solicited message is delivered on the PC, finish user's solicited message, wherein comprise the building, building number of asking the user, floor number, room number, view node etc.
Data processing module (single-chip microcomputer): the chip that adopts Winbond, mainly finish the work of each module in the control system, the input data of keyboard scan module, control the video data of 8 L E D display modules, the data memory module is carried out data read or storage, the input data of scanning sensor signal acquisition module and expansion module are finished communication task with host computer etc.;
L E D display module: adopt 87 sections charactrons, 1 shows Acting Center or common sand table model controller, and the I D of 3 display controllers number, 1 shows the vertically module number of expansion, the communication state of 1 display system, 2 show module number extending transversely;
Keysheet module is set: form by 4 buttons, finish the setting of controller correlation parameter certificate;
Data memory module: be used for the correlation parameter that memory controller is provided with;
Collecting sensor signal module: the sensor request signal of gathering the user;
Sensor interface expansion module: be used for carrying out when user sensor interface when controller is less than the user interface of this sand table model the interface expansion;
RS-485 communication module: finish the data communication between controller and the host computer.
Claims (3)
1. sand table model image shows actuation means, comprise laser pen, sand table model, sand table model controller, dispose PC and serial converter that touch LCD shields, it is characterized in that: described sand table model is provided with photoelectric sensor, the output of photoelectric sensor is connected to the sand table model controller, and the sand table model controller is connected with PC by serial converter;
Described sand table model is provided with and building number, room number and the corresponding a plurality of photoelectric sensors of view node;
Described sand table model controller comprises data processing module, LED display module, Keysheet module is set, data memory module, sensor signal data acquisition module, sensor interface expansion module, RS-485 communication module, the input end of data processing module is connected with Keysheet module, sensor signal data acquisition module, sensor interface expansion module is set, and the output terminal of data processing module is connected with LED display module, data memory module, RS-485 communication module;
The described touch LCD screen that is connected with PC has many and be built in the sand table model, and described PC also is connected with projector.
2. sand table model image shows actuation means according to claim 1 is characterized in that: described data processing module is a single-chip microcomputer.
3. sand table model image shows method, it is characterized in that: when laser pen shines the sand table model corresponding photoelectric sensor, the sensor acquisition module of sand table model controller is gathered user's solicited message, controller calculates request user's relevant position by the correlation parameter that is provided with, and add the corresponding code that this controller sets, this solicited message is sent on the RS-485 bus, by serial converter solicited message is delivered on the PC, finish user's solicited message, wherein comprise the building, building number of asking the user, floor number, room number, the view node, and can realize that many people control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100092785A CN101123054B (en) | 2007-07-27 | 2007-07-27 | Sand model image demonstration and operation and control device and image demonstration method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100092785A CN101123054B (en) | 2007-07-27 | 2007-07-27 | Sand model image demonstration and operation and control device and image demonstration method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101123054A CN101123054A (en) | 2008-02-13 |
| CN101123054B true CN101123054B (en) | 2011-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2007100092785A Expired - Fee Related CN101123054B (en) | 2007-07-27 | 2007-07-27 | Sand model image demonstration and operation and control device and image demonstration method |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140184470A1 (en) * | 2011-01-05 | 2014-07-03 | Thomson Licensing | Multi-screen interactions |
| CN102609123A (en) * | 2011-01-25 | 2012-07-25 | 南京普爱射线影像设备有限公司 | Multi-screen man-machine interaction control device for medical X ray machine |
| CN102654961A (en) * | 2011-05-20 | 2012-09-05 | 上海华博信息服务有限公司 | Interactive system based on circular screen, ground screen and sand table screen |
| CN102509508A (en) * | 2011-09-19 | 2012-06-20 | 广州市凡拓数码科技有限公司 | Intelligent interactive sand table with laser pointer |
| CN102737567B (en) * | 2011-12-27 | 2015-08-19 | 深圳市大峡谷科技发展有限公司 | Multimedia orthographic projection digital model interactive integration system |
| CN103106834A (en) * | 2012-09-27 | 2013-05-15 | 深圳市大峡谷科技发展有限公司 | Multi-media light-emitting diode (LED) digital model integrated system |
| CN104570881A (en) * | 2015-01-21 | 2015-04-29 | 张丽 | Instant messaging method and equipment suitable for single-serial-port equipment and multiple upper computers |
| CN106920455A (en) * | 2017-02-25 | 2017-07-04 | 美科科技（北京）有限公司 | Intelligent sand table demo system and intelligent sand table demenstration method |
| CN107730580A (en) * | 2017-11-02 | 2018-02-23 | 成都金川田农机制造有限公司 | 3D models landscape generates system |
| CN112687174A (en) * | 2021-01-19 | 2021-04-20 | 上海华野模型有限公司 | New house sand table model image display control device and image display method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2587021Y (en) * | 2002-10-10 | 2003-11-19 | 深圳市四度空间数码科技有限公司 | Digital sand table virtual reality display machine |
| CN2623298Y (en) * | 2002-07-08 | 2004-07-07 | 北京光电技术研究所 | Analog laser shooting system based on position sensor |
-
2007
- 2007-07-27 CN CN2007100092785A patent/CN101123054B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2623298Y (en) * | 2002-07-08 | 2004-07-07 | 北京光电技术研究所 | Analog laser shooting system based on position sensor |
| CN2587021Y (en) * | 2002-10-10 | 2003-11-19 | 深圳市四度空间数码科技有限公司 | Digital sand table virtual reality display machine |
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| CN101123054A (en) | 2008-02-13 |
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