CN220933636U - Interactive display device for conducting break-through answering by using remote control car - Google Patents
Interactive display device for conducting break-through answering by using remote control car Download PDFInfo
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- CN220933636U CN220933636U CN202322572180.8U CN202322572180U CN220933636U CN 220933636 U CN220933636 U CN 220933636U CN 202322572180 U CN202322572180 U CN 202322572180U CN 220933636 U CN220933636 U CN 220933636U
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- 230000002452 interceptive effect Effects 0.000 title claims abstract description 31
- 238000007689 inspection Methods 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 230000003993 interaction Effects 0.000 abstract description 7
- 210000004556 brain Anatomy 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 230000003238 somatosensory effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
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Abstract
The utility model provides an interactive display device for conducting break-over answering by using a remote control car, which comprises a display stand, wherein a labyrinth is arranged on the display stand, a plurality of checkpoints are arranged between the starting point and the end point of the labyrinth, and each checkpoint corresponds to a question; any checkpoint comprises at least two gates, each gate corresponds to different options respectively, and an RFID card reader is arranged under each gate; the interactive display device further comprises a remote control vehicle, wherein the remote control vehicle can move in the maze, and an RFID card is arranged at the bottom of the remote control vehicle; and the exhibition stand is also provided with a starting button and a rocker for controlling the remote control car to move. In the scheme, the interactive display device uses the remote control car to conduct the break-over answering, can arouse great interest of audiences, repeatedly thinks about questions and answers in repeated interaction, and finally enables the audiences to better understand related knowledge concepts in interaction experience of hands, eyes and brains, so that the interactive display device has good practicability and popularization value.
Description
Technical Field
The utility model relates to the technical field of exhibitions in science and technology museums, in particular to an interactive display device for conducting break-over answering by using a remote control car.
Background
Besides transmitting some scientific knowledge to the public in a popular and easily understood manner, the scientific museum exhibits build a research experience type learning environment for the public, aim to greatly excite the curiosity and interest of the spectator to science, cultivate and improve the practical ability and the independent thinking ability, and have decisive significance on the exhibition effect on how to furthest excite the curiosity and interest of the spectator.
At present, the explanation of physical and mental health or other topic knowledge of a science and technology museum is generally displayed in the form of a picture-text version of a question-answer, a video question-answer or a multimedia selection question, and a spectator only needs to watch or select to answer by using buttons and a touch screen, so that the explanation is similar to a lecture listening seat and a question making, the modes are more traditional, the interests of the spectator answer and the thinking about the questions are difficult to excite, and the effect of knowledge and concept spreading is unsatisfactory.
Disclosure of utility model
The utility model provides an interactive display device for conducting break-through answering questions by using a remote control car, which aims to solve the technical problems that the interest of audience answering questions and thinking about the questions are difficult to excite by adopting a more traditional display form and the effect on knowledge concept propagation is not satisfactory.
In order to solve the technical problems, the utility model provides the following technical scheme:
An interactive display device for conducting break-over answering by using a remote control car comprises a display stand, wherein a labyrinth is arranged on the display stand, a plurality of checkpoints are arranged between a starting point and an ending point of the labyrinth, and each checkpoint corresponds to a question; any checkpoint comprises at least two gates, each gate corresponds to different options respectively, and an RFID card reader is arranged under each gate; the interactive display device further comprises a remote control vehicle, wherein the remote control vehicle can move in the maze, and an RFID card is arranged at the bottom of the remote control vehicle; and the exhibition stand is also provided with a starting button and a rocker for controlling the remote control car to move.
The end position of the maze is provided with a lifting platform, and the lifting platform is used for lifting the remote control car to a preset height.
The number of the remote control vehicles is at least two, and each remote control vehicle is correspondingly provided with a starting button and two rocking bars.
The automatic traveling area is arranged around the periphery of the maze, the line patrol sensor is arranged at the bottom of the remote control car, and the remote control car automatically travels to the starting point of the maze after entering the automatic traveling area.
The starting point position and the end point position of the maze are respectively positioned in the middle of two ends of the maze, emergency exits are respectively arranged on two sides of the maze, and liftable side bars are arranged at the emergency exits.
The number of the checkpoints is at least 8, and the checkpoints pass in one direction.
The remote control car comprises a PCB control circuit board, wherein Mecanum wheels are arranged around the PCB control circuit board, each Mecanum wheel is correspondingly connected with a direct-current gear motor, an Arduino control board is arranged at the upper end of the PCB control circuit board, and motor driving modules are arranged on two sides of the Arduino control board.
Wherein, the periphery in the region of traveling automatically is provided with the rail, the material of rail is transparent ya keli board, start button with the rocker sets up the outside of rail.
The technical scheme of the utility model has the following beneficial effects:
In the above scheme, the interactive display device uses the remote control car to conduct the interlope answering, so that the great interest of the audience can be caused, the result is good or bad, the victory of the audience can be stimulated, in order to obtain a high score, the answer of each checkpoint is deeply considered and whether the result is correct or not is verified, finally, in the repeated interaction, the questions and the answers are repeatedly considered, and finally, the audience can better understand the related knowledge concepts in the interaction experience of manual, eye and brain movement, and the interactive display device has good practicability and popularization value.
Drawings
FIG. 1 is a top view of an interactive display device of the present utility model;
FIG. 2 is a schematic diagram of a remote control vehicle of the interactive display device of the present utility model;
FIG. 3 is a schematic bottom view of a remote control car of the interactive display device of the present utility model;
Fig. 4 is a schematic block diagram of the electrical control of the interactive display device of the present utility model.
[ Reference numerals ]
1. A checkpoint;
2. A start button;
3. A rocker;
4. A lifting platform;
5. an automatic travel area;
6. an emergency exit;
7. A PCB control circuit board;
8. Mecanum wheel;
9. Arduino control panel;
10. A motor driving module;
11. Line patrol sensor;
12. A starting point position;
13. Graphic instruction board;
14. A direct current gear motor.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 4, an embodiment of the present utility model provides an interactive display device for performing a running answer by using a remote control car, including a display stand, on which a maze is arranged, a plurality of checkpoints 1 are arranged between a starting point and an ending point of the maze, and each checkpoint 1 corresponds to a question; any checkpoint 1 comprises 2 or 3 gates, each corresponding to a different answer option, and an RFID card reader is arranged under each gate; the interactive display device further comprises a remote control vehicle, wherein the remote control vehicle can move in the maze, and an RFID card is arranged at the bottom of the remote control vehicle; the display stand is also provided with a starting button 2 and a rocker 3 for controlling the remote control car to move, the RFID card reader, the starting button and the rocker are all connected with an electric cabinet, and an air switch, a switching power supply, an ARM control board, a motor controller and a motor driver are arranged in the electric cabinet so as to control the connected equipment. In science popularization exhibition places, the exhibition items related to driving trolleys, somatosensory trolleys and other intelligent trolleys are always very popular exhibition modes, and the public can immersion experience the pleasure of driving the vehicles, so that curiosity and interest are greatly stimulated, and the pleasure of the public on control is met.
As shown in fig. 1, the interactive display device includes 8 checkpoints 1, and 18 doors are provided, and each door is printed with optional text content. The options of each level 1 have 1 correct result, if the gate corresponding to the correct answer is selected, 10 points can be obtained, and other points can be obtained by 5 points, the path passed by the remote control car can be recorded and given a certain point, and after one round of game is finished, the point is cleared. The checkpoints 1 are one-way traffic, the remote control car can not return after passing through, and the remote control car starts from the starting point position 12 and can reach the end point only after passing through all the checkpoints 1 in sequence.
As shown in fig. 1, the end position of the maze is provided with a lifting platform 4, the lifting platform 4 realizes a lifting function through a motor and a push rod, in this embodiment, the score is divided into A, B, C, D four grades according to the overall score, and the lifting platform lifts the remote control car to the corresponding grade according to the score condition.
In this embodiment, the number of remote control vehicles is 2, and the remote control vehicles can be controlled by 2 viewers respectively, and simultaneously perform interactive experience. Correspondingly, the number of the lifting platforms 4 is 2. Each remote control car is correspondingly provided with a starting button 2 and two rocking bars 3, wherein one rocking bar 3 is used for controlling the translation of the remote control car, the other rocking bar 3 is used for controlling the steering of the remote control car, and after the starting button 2 is pressed, the remote control car can be controlled to walk in the maze through the rocking bars 3.
As shown in fig. 1, an automatic running area 5 is circumferentially arranged on the periphery of the maze, a line inspection sensor 11 is arranged at the bottom of the remote control vehicle, the remote control vehicle is not controlled by the rocker 3 after reaching the lifting platform 4, and after the lifting platform 4 is lifted, the remote control vehicle enters the automatic running area 5 and automatically runs to a starting point position 12 of the maze along a line inspection track, so that interaction efficiency is improved.
As shown in fig. 1, the starting point position 12 and the ending point position of the maze are respectively located in the middle of two ends of the maze, emergency exits 6 are respectively arranged on two sides of the maze, liftable side rails are arranged at the emergency exits 6, the side rails are lifted through a motor and a push rod, and the outer side of the emergency exits 6 is an automatic driving area 5. If spectators leave during the game and the game is interrupted, the side bars of the emergency exits 6 on both sides of the maze are lowered, the next spectator can operate the remote control car to enter the automatic driving area 5 from the nearest emergency exit 6, and the remote control car automatically drives to the starting position 12.
As shown in fig. 2 and fig. 3, the remote control vehicle is a wireless remote control vehicle, the rocker 3 is connected with a remote controller of the remote control vehicle, the remote control vehicle is small in size, the size is only 90mm×70mm, the remote control vehicle can freely pass through a complex maze, the remote control vehicle comprises a PCB control circuit board 7, the periphery of the PCB control circuit board 7 is provided with a mecanum wheel 8, and the remote control vehicle based on the mecanum wheel technology can realize the moving modes of forward movement, transverse movement, oblique movement, rotation, combination thereof and the like, thereby being very suitable for a scene environment with limited transfer space and narrow operation channel, and also suitable for walking in the maze with a narrow channel. Every Mecanum wheel 8 all corresponds and connects a direct current gear motor 14, the upper end of PCB control circuit board 7 is provided with Arduino control panel 9, the both sides of Arduino control panel 9 are provided with motor drive module 10, the bottom of PCB control circuit board 7 is provided with 5 way inspection line sensor 11 to carry out accurate circuit seek trace.
In this embodiment, the periphery of the automatic driving area 5 is provided with a fence, the fence is made of transparent acrylic plates, and the start button 2 and the rocker 3 are arranged on the outer side of the fence.
In the above scheme, the interactive display device uses the remote control car to conduct the interlope answering, so that the great interest of the audience can be caused, the result is good or bad, the victory of the audience can be stimulated, in order to obtain a high score, the answer of each checkpoint is deeply considered and whether the result is correct or not is verified, finally, in the repeated interaction, the questions and the answers are repeatedly considered, and finally, the audience can better understand the related knowledge concepts in the interaction experience of manual, eye and brain movement, and the interactive display device has good practicability and popularization value.
While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.
Claims (8)
1. An interactive display device for conducting break-over answering by using a remote control car comprises a display stand and is characterized in that a labyrinth is arranged on the display stand, a plurality of checkpoints are arranged between a starting point and an ending point of the labyrinth, and each checkpoint corresponds to a question; any checkpoint comprises at least two gates, each gate corresponds to different options respectively, and an RFID card reader is arranged under each gate; the interactive display device further comprises a remote control vehicle, wherein the remote control vehicle can move in the maze, and an RFID card is arranged at the bottom of the remote control vehicle; and the exhibition stand is also provided with a starting button and a rocker for controlling the remote control car to move.
2. The interactive display device for performing a break-over answer using a remote control car according to claim 1, wherein a lifting platform is arranged at the end position of the maze, and the lifting platform is used for lifting the remote control car to a predetermined height.
3. The interactive display device for answering the running-through questions by using remote control vehicles according to claim 1, wherein the number of the remote control vehicles is at least two, and each remote control vehicle is correspondingly provided with a start button and two rockers.
4. The interactive display device for performing a break-over answer by using a remote control vehicle according to claim 1, wherein an automatic driving area is circumferentially arranged on the periphery of the maze, a line inspection sensor is arranged at the bottom of the remote control vehicle, and the remote control vehicle automatically drives to a starting point position of the maze after entering the automatic driving area.
5. The interactive display device for performing break-over answering by using a remote control car according to claim 1, wherein a starting point position and an end point position of the maze are respectively positioned in the middle of two ends of the maze, emergency exits are respectively arranged on two sides of the maze, and liftable side bars are arranged at the emergency exits.
6. The interactive display device for performing a break-over answer using a remote control vehicle of claim 1, wherein the number of checkpoints is at least 8, and the checkpoints are one-way traffic.
7. The interactive display device for performing break-through answering by using the remote control vehicle according to claim 1, wherein the remote control vehicle comprises a PCB control circuit board, mecanum wheels are arranged on the periphery of the PCB control circuit board, each Mecanum wheel is correspondingly connected with a direct-current gear motor, an Arduino control board is arranged at the upper end of the PCB control circuit board, and motor driving modules are arranged on two sides of the Arduino control board.
8. The interactive display device for performing a break-over answer using a remote control car according to claim 4, wherein a fence is arranged on the periphery of the automatic driving area, the fence is made of a transparent acrylic plate, and the starting button and the rocker are arranged on the outer side of the fence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322572180.8U CN220933636U (en) | 2023-09-21 | 2023-09-21 | Interactive display device for conducting break-through answering by using remote control car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322572180.8U CN220933636U (en) | 2023-09-21 | 2023-09-21 | Interactive display device for conducting break-through answering by using remote control car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220933636U true CN220933636U (en) | 2024-05-10 |
Family
ID=90961063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322572180.8U Active CN220933636U (en) | 2023-09-21 | 2023-09-21 | Interactive display device for conducting break-through answering by using remote control car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220933636U (en) |
-
2023
- 2023-09-21 CN CN202322572180.8U patent/CN220933636U/en active Active
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