CN211827862U - Multimedia interactive electronic sand table - Google Patents
Multimedia interactive electronic sand table Download PDFInfo
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- CN211827862U CN211827862U CN202020899175.1U CN202020899175U CN211827862U CN 211827862 U CN211827862 U CN 211827862U CN 202020899175 U CN202020899175 U CN 202020899175U CN 211827862 U CN211827862 U CN 211827862U
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- 239000004576 sand Substances 0.000 title claims abstract description 80
- 230000002452 interceptive effect Effects 0.000 title claims abstract description 28
- 230000001795 light effect Effects 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims description 10
- 230000002159 abnormal effect Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 3
- 241001465382 Physalis alkekengi Species 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000036544 posture Effects 0.000 description 4
- 230000003993 interaction Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a multimedia interactive electronic sand table, belonging to the technical field of three-dimensional interactive display, which is characterized in that the technical proposal comprises a model sand table used for displaying the basic conditions of buildings in the sand table; the multi-point touch screen surrounds the model sand table area and is used for displaying the content information of the model sand table; the three-dimensional display screen is hung above the model sand table and is used for displaying content information selected by an operator through the multi-point touch screen; the projection device is connected with the multi-point touch screen through the MCU controller and is used for projecting to the three-dimensional display screen; light control system, through interactive sensor with the MCU controller is connected for control corresponding lamps and lanterns present corresponding light effect, the utility model discloses can make the visitor acquire show information with directly perceived, joyful mode, increase the interactive and interesting of sand table show, satisfy customer's individualized demand.
Description
Technical Field
The utility model belongs to the technical field of three-dimensional interactive show, more specifically say that it relates to an interactive electron sand table of multi-media.
Background
At present, the sand table is not only an important exhibition and display means widely applied in exhibition halls such as building sales places, science and technology museums, museums and the like, but also an important means for military training and battle commanding.
However, the conventional sand table model is generally built up by building models, mountain models, river models, and the like in a certain proportional relationship according to a topographic map, an aerial photograph, or a real terrain, and is generally controlled by an analog circuit, which not only has a small amount of information, but also has poor intuitiveness.
With the development of digital technology, in order to better improve the demonstration effect, a sand table model is required to provide richer light changes and provide the display effect in a multimedia interaction mode. Therefore, there is a need to develop a multimedia interactive electronic sand table to meet the requirement of exhibition.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a not enough to prior art exists, the utility model aims to provide an interactive electron sand table of multi-media, its advantage lies in can making the visitor obtain the show information with directly perceived, joyful mode, increases interactive and the interest of sand table show, satisfies customer's individualized demand.
In order to achieve the above purpose, the utility model provides a following technical scheme: a multimedia interactive electronic sand table, comprising:
the model sand table is used for displaying the basic situation of the building in the sand table;
the multi-point touch screen surrounds the model sand table area and is used for displaying the content information of the model sand table;
the three-dimensional display screen is hung above the model sand table and is used for displaying content information selected by an operator through the multi-point touch screen;
the projection device is connected with the multi-point touch screen through the MCU controller and is used for projecting to the three-dimensional display screen;
and the light control system is connected with the MCU controller through an interactive sensor and is used for controlling the corresponding lamp to present the corresponding light effect.
By adopting the technical scheme, under the projection interaction technology, the projection device projects corresponding pictures on the three-dimensional display screen, and workers can display information of each model sand table in the sand table for visitors by operating the multi-point touch screen, so that the visitors can obtain the optimal visual effect. In addition, when the visitors are in the projection area, the lamplight control system can control the lamps to display in a single-point, group-point, long-lighting, flashing, flowing mode and other methods according to the number of people, human body postures and other changes detected by the interactive sensors, so that the interactivity and the interestingness of sand table display are increased, and the personalized requirements of customers are met.
The utility model discloses further set up to: the light control system comprises LED lamp groups positioned in the model sand table, a wireless charging module used for supplying power to the LED lamp groups and an LED control module used for adjusting the brightness of the LED lamp groups.
By adopting the technical scheme, when the model sand table needs to be illuminated, the LED lamp bank can be in the on state only by transmitting the light-turning-on instruction to the LED control module. Wherein, wireless charging module can realize the wireless charging of LED banks, the simple operation.
The utility model discloses further set up to: the model sand table is made of a light-transmitting material, and the LED lamp groups are distributed along the outer contour of the model sand table.
By adopting the technical scheme, the LED lamp groups are distributed along the outer contour of the model sand table, so that the application scene of the lighting lamp arranged on the outer wall of a building can be simulated, and the experience effect of a user is better.
The utility model discloses further set up to: the light control system further comprises:
the light detection module is used for detecting the brightness of the environment when the LED lamp group is in the opening state so as to output a light signal;
and the lamplight comparison module is used for comparing the lamplight signal acquired by the lamplight detection module with a preset lamplight signal, and if the lamplight signal is smaller than a preset lamplight threshold value, sending abnormal information to the background terminal server.
By adopting the technical scheme, when the LED lamp bank breaks down, the light signal acquired by the light detection module is smaller than the preset light threshold value and sends abnormal information to the background terminal server, and a background worker can timely replace or maintain the LED lamp bank after learning the abnormal information through the background terminal server.
The utility model discloses further set up to: and a multi-channel surround sound box is arranged around the periphery of the model sand table and is connected with the MCU controller.
By adopting the technical scheme, the multichannel surround sound equipment can enable a reference person to comprehensively, stereoscopically and visually understand the display object integrally, and has more impact and infection than the traditional sand table.
The utility model discloses further set up to: the multi-point touch screen comprises a main control display module and an information management module, wherein the main control display module and the information management system are both connected with the MCU controller.
By adopting the technical scheme, the main control display module can receive and respond to the message, and selects the corresponding voice or video file in the information management system for voice or video introduction according to the received coordinate information.
The utility model discloses further set up to: the information management module includes:
the file management is used for storing files and data corresponding to each model sand table;
panoramic management, which is used for storing panoramic photos shot by a panoramic camera and displaying model sand tables of all directions and angles;
the video management is used for storing the video introduction of each model sand table;
and the personnel management is used for prestoring the personal information of the property management personnel.
By adopting the technical scheme, the visitor can know the information corresponding to each model sand table through the file management, the panoramic management, the video management and the personnel management in the information management module, and the acquisition mode is simple and effective.
The utility model discloses further set up to: the intelligent mobile phone is connected with the main control display module through a Bluetooth module.
Through adopting above-mentioned technical scheme, staff's accessible smart mobile phone remote operation main control display module need not to operate on the multi-touch screen, has improved the convenience of operation.
To sum up, the utility model has the advantages of it is following:
1. when the visitors are in the projection area, the lamplight control system can control the lamps to display in a single-point, group-point, long-lighting, flashing, running-type and other methods according to the number of people, human body posture and other changes detected by the interactive sensors, so that the interactivity and interestingness of sand table display are increased, and the personalized requirements of customers are met;
2. when the LED lamp group breaks down, the lamp light signal acquired by the lamp light detection module is smaller than a preset lamp light threshold value, and abnormal information is sent to the background terminal server, and a background worker can timely replace or maintain the LED lamp group after learning the abnormal information through the background terminal server;
3. staff's accessible smart mobile phone remote operation main control display module need not to operate on the multi-touch screen, has improved the convenience of operation.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
fig. 2 is a schematic diagram of a circuit configuration of the light control system in the present embodiment;
fig. 3 is a schematic circuit diagram of the multi-touch screen in the present embodiment.
Description of reference numerals: 1. a model sand table; 2. a multi-touch screen; 3. a three-dimensional display screen; 4. a projection device; 5. a light control system.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A multimedia interactive electronic sand table is shown in figures 1-2 and comprises a model sand table 1, a multi-point touch screen 2, a three-dimensional display screen 3, a projection device 4 and a light control system 5, wherein the model sand table 1 is used for displaying basic conditions of buildings in the sand table; the multi-touch screen 2 surrounds the area of the model sand table 1 and is used for displaying the content information of the model sand table 1; the three-dimensional display screen 3 is hung on the model sand table 1 and used for displaying content information selected by an operator through the multi-point touch screen 2; the projection device 4 is connected with the multi-point touch screen 2 through the MCU controller and is used for projecting to the three-dimensional display screen 3; the light control system 5 is connected with the MCU controller through the interactive sensor and is used for controlling the corresponding lamp to present the corresponding light effect.
The three-dimensional display screen 3 is a plasma screen, and in one embodiment, four plasma screens associated with the multi-touch screen 2 are suspended by a four-way screen hanger.
The interactive sensor can be an infrared probe, a camera, a somatosensory sensor and the like, and can detect the number of people, the posture of a human body and the like.
Further, in order to simulate an application scene in which a lighting lamp is arranged on an outer wall of a building, so that a user experience effect is better, the model sand table 1 is made of a light-transmitting material, and the LED lamp sets are distributed along the outer contour of the model sand table 1.
The multi-channel surround sound is arranged around the periphery of the model sand table 1 and connected with the MCU controller, and a reference person can comprehensively, stereoscopically and visually understand a whole display object through the multi-channel surround sound, so that the display sand table is more shocking and infecting than a traditional sand table.
As shown in fig. 1 and 2, the light control system 5 includes LED lamp sets located in each model sand table 1, a wireless charging module for supplying power to the LED lamp sets, and an LED control module for adjusting the brightness of the LED lamp sets. In a specific embodiment, the wireless charging module comprises a wireless charging panel and a wireless charging coil positioned inside the wireless charging panel, and each model sand table 1 is installed on the wireless charging panel. When the model sand table 1 needs to be illuminated, the LED lamp bank can be in an open state only by transmitting a light opening instruction to the LED control module through the multi-point touch screen 2.
As shown in fig. 2, the light control system 5 further includes a light detection module and a light comparison module, where the light detection module is used to detect the brightness of the environment where the LED light group is located when the LED light group is in the on state, so as to output a light signal; the light comparison module is used for comparing the light signal acquired by the light detection module with a preset light signal, and if the light signal is smaller than a preset light threshold value, sending abnormal information to the background terminal server. Therefore, when the LED lamp group breaks down, the light signal acquired by the light detection module is smaller than the preset light threshold value, and the abnormal information is sent to the background terminal server, so that a background worker can timely replace or maintain the LED lamp group after learning the abnormal information through the background terminal server.
As shown in fig. 1 and 3, the multi-touch screen 2 includes a main control display module and an information management module, and both the main control display module and the information management system are connected to the MCU controller. The main control display module receives and responds to the message, and selects a corresponding voice or video file in the information management system for voice or video introduction according to the received coordinate information.
Specifically, the information management module comprises archive management, panoramic management, video management and personnel management, wherein the archive management is used for storing archives and data corresponding to each model sand table 1; the panoramic management system is used for storing panoramic photos shot by a panoramic camera and displaying model sand tables 1 of all directions and angles; the video management is used for storing video introduction of each model sand table 1; the person management is used for prestoring personal information of property management persons. Therefore, the visitors can know the information corresponding to each model sand table 1 through file management, panoramic management, video management and personnel management in the information management module, and the acquisition mode is simple and effective.
As shown in FIG. 3, the smart phone is connected with the main control display module through the Bluetooth module, namely, the main control display module can be remotely operated by the staff through the smart phone, operation on the multi-point touch screen 2 is not needed, and convenience in operation is improved.
The utility model discloses a working process and beneficial effect as follows: under the projection interaction technology, the projection device 4 projects corresponding pictures on the three-dimensional display screen 3, and workers can display information of each model sand table 1 in the sand table for visitors by operating the multi-point touch screen 2, so that the visitors can obtain the best visual effect. In addition, when the visitors are in the projection area, the light control system 5 can control the lamps to display in a single-point, group-point, long-lighting, flashing and flowing mode and other methods according to the number of people, human body postures and other changes detected by the interactive sensors, so that the interactivity and the interestingness of sand table display are increased, and the personalized requirements of customers are met.
The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. A multimedia interactive electronic sand table, comprising:
the model sand table (1) is used for displaying the basic situation of the building in the sand table;
the multi-point touch screen (2) surrounds the area of the model sand table (1) and is used for displaying the content information of the model sand table (1);
the three-dimensional display screen (3) is hung above the model sand table (1) and is used for displaying content information selected by an operator through the multi-point touch screen (2);
the projection device (4) is connected with the multi-point touch screen (2) through an MCU controller and is used for projecting to the three-dimensional display screen (3);
and the light control system (5) is connected with the MCU controller through an interactive sensor and is used for controlling the corresponding lamp to present a corresponding light effect.
2. The multimedia interactive electronic sand table of claim 1, wherein: the light control system (5) comprises LED lamp banks located in the model sand table (1), a wireless charging module used for supplying power to the LED lamp banks and an LED control module used for adjusting the brightness of the LED lamp banks.
3. The multimedia interactive electronic sand table of claim 2, wherein: the model sand table (1) is made of a light-transmitting material, and the LED lamp sets are distributed along the outer contour of the model sand table (1).
4. The multimedia interactive electronic sand table of claim 2, wherein: the light control system (5) further comprises:
the light detection module is used for detecting the brightness of the environment when the LED lamp group is in the opening state so as to output a light signal;
and the lamplight comparison module is used for comparing the lamplight signal acquired by the lamplight detection module with a preset lamplight signal, and if the lamplight signal is smaller than a preset lamplight threshold value, sending abnormal information to the background terminal server.
5. The multimedia interactive electronic sand table of claim 1, wherein: the periphery of the model sand table (1) is provided with a multi-channel surround sound system in a surrounding mode, and the multi-channel surround sound system is connected with the MCU controller.
6. The multimedia interactive electronic sand table of claim 1, wherein: the multi-point touch screen (2) comprises a main control display module and an information management module, wherein the main control display module and the information management system are both connected with the MCU controller.
7. The multimedia interactive electronic sand table of claim 6, wherein: the information management module includes:
the archive management is used for storing archives and data corresponding to the model sand tables (1);
panorama management, storing a panorama picture shot by a panorama camera, and displaying a model sand table (1) of each direction and angle;
the video management is used for storing the video introduction of each model sand table (1);
and the personnel management is used for prestoring the personal information of the property management personnel.
8. The multimedia interactive electronic sand table of claim 6, wherein: the intelligent mobile phone is connected with the main control display module through a Bluetooth module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020899175.1U CN211827862U (en) | 2020-05-26 | 2020-05-26 | Multimedia interactive electronic sand table |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020899175.1U CN211827862U (en) | 2020-05-26 | 2020-05-26 | Multimedia interactive electronic sand table |
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| CN211827862U true CN211827862U (en) | 2020-10-30 |
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| CN202020899175.1U Active CN211827862U (en) | 2020-05-26 | 2020-05-26 | Multimedia interactive electronic sand table |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112596626A (en) * | 2020-11-06 | 2021-04-02 | 上海风语筑文化科技股份有限公司 | Mobile intelligent screen and lamplight interaction system |
| CN112785949A (en) * | 2021-01-22 | 2021-05-11 | 北京邮电大学 | Three-dimensional scene projection method and device and three-dimensional sand table |
| CN112863291A (en) * | 2021-02-07 | 2021-05-28 | 安徽嘻哈网络技术有限公司 | Driving training simulator display equipment and display method |
| CN113053225A (en) * | 2021-03-15 | 2021-06-29 | 杭州智澜展览展示有限公司 | Automatically controlled multimode city sand table |
| CN113192445A (en) * | 2021-04-21 | 2021-07-30 | 中国农业银行股份有限公司苏州分行 | Multimedia display method |
| CN119781853A (en) * | 2024-12-05 | 2025-04-08 | 湖北省数字产业发展集团有限公司 | Multi-screen linkage sand table display method and device |
| CN120998105A (en) * | 2025-10-24 | 2025-11-21 | 哆想(厦门)智能技术有限公司 | A multimedia intelligent interactive digital sand table |
-
2020
- 2020-05-26 CN CN202020899175.1U patent/CN211827862U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112596626A (en) * | 2020-11-06 | 2021-04-02 | 上海风语筑文化科技股份有限公司 | Mobile intelligent screen and lamplight interaction system |
| CN112785949A (en) * | 2021-01-22 | 2021-05-11 | 北京邮电大学 | Three-dimensional scene projection method and device and three-dimensional sand table |
| CN112863291A (en) * | 2021-02-07 | 2021-05-28 | 安徽嘻哈网络技术有限公司 | Driving training simulator display equipment and display method |
| CN113053225A (en) * | 2021-03-15 | 2021-06-29 | 杭州智澜展览展示有限公司 | Automatically controlled multimode city sand table |
| CN113192445A (en) * | 2021-04-21 | 2021-07-30 | 中国农业银行股份有限公司苏州分行 | Multimedia display method |
| CN119781853A (en) * | 2024-12-05 | 2025-04-08 | 湖北省数字产业发展集团有限公司 | Multi-screen linkage sand table display method and device |
| CN120998105A (en) * | 2025-10-24 | 2025-11-21 | 哆想(厦门)智能技术有限公司 | A multimedia intelligent interactive digital sand table |
| CN120998105B (en) * | 2025-10-24 | 2026-02-17 | 哆想(厦门)智能技术有限公司 | Multimedia intelligent interactive digital sand table |
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