CN212135905U - Touch sound production panel - Google Patents
Touch sound production panel Download PDFInfo
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- CN212135905U CN212135905U CN202020945806.9U CN202020945806U CN212135905U CN 212135905 U CN212135905 U CN 212135905U CN 202020945806 U CN202020945806 U CN 202020945806U CN 212135905 U CN212135905 U CN 212135905U
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Abstract
The invention relates to a touch sounding display board structure, which comprises a display board, and a picture frame and a text frame printed on the display board, and is characterized in that touch hot spots are marked on the display board by specific graphs, and penetrating human body sensors are fixed on the back surface of the display board corresponding to all the touch hot spots in an adhesive manner, are connected to corresponding ports of a multi-IO port control multi-audio playing module through wires, store corresponding audio sources in the multi-IO port control multi-audio playing module through usb audio source introducing ports, and send explanation sounds corresponding to the touch hot spots in loudspeakers when audiences touch certain explanation hot spots. After exhibition is finished, the electric device on the exhibition board is detached and adhered to a new exhibition board for reuse, so that the exhibition cost at each time is reduced, main exhibition contents are only highlighted on the exhibition board, and other audiences know details through touch, can grasp the subject to be exhibited, can know the details according to interests, and remarkably improve the exhibition effect.
Description
Technical Field
The invention belongs to a touch sounding display board, and particularly relates to a touch sounding device adhered behind a common image-text display board.
Background
The prior commonly used cheap picture and text display board can only display the picture and text but not sound explanation, so that the layout is complicated and the theme display effect is weakened. The existing electronic display board is quite expensive, and the expensive electronic display board is not suitable for being used in large-scale exhibition. There is a need for a relatively inexpensive display board, which only displays concise and understandable graphic themes and obtains detailed voice comments by touching the relevant hot spot positions on the display board, however, the display board is still in a blank state at present.
Disclosure of Invention
The invention aims to provide a touch sounding display board to fill the blank between a common display board and an electronic display board.
The invention relates to a touch sounding display board structure, which comprises a display board, and a picture frame and a text frame printed on the display board, and is characterized in that the picture frame or the text frame which needs to be explained by sound is used as a touch picture frame, a specific small horn graph is used for marking touch hot spots on the display board, and a penetrating human body sensor is fixed on the back surface of the display board in an adhesive way corresponding to all touch hot spots, each penetrating human body sensor is connected to a corresponding port of a multi-IO port control multi-audio playing module through a lead wire, the multi-IO port control multi-audio playing module is connected with a usb sound source leading-in port, an audio output end of the multi-IO port control multi-audio playing module is connected with a horn through a lead wire, according to the specific content requirement of each display board, a corresponding explanation sound source is stored in the multi-IO port control multi-audio playing module through the usb sound source leading-in port, when an audience touches a certain touch hot spot, the loudspeaker emits explanation sound corresponding to the touch hot spot, so that the touch sound production display board is formed.
The touch sounding display board is characterized in that after the display is finished, devices such as the penetrating human body sensor, the lead, the usb sound source introducing port, the multi-IO port control multi-audio playing module, the loudspeaker and the power supply are detached and pasted on a new display board for reuse, and therefore the cost of each display is reduced.
Advantageous effects
Obviously, the invention can reduce the cost of each showing by repeatedly using the electronic devices on the display board, such as the penetration human body sensor, the lead wire, the usb sound source lead-in port, the multi-IO port control multi-audio playing module, the loudspeaker, the power supply and the like, and the main content of the display board can be shown in a highlighted way, and other interested audiences can know details by touch, so that the audiences can grasp the theme to be shown and can know the details at the same time, and the showing effect is obviously improved.
Drawings
Fig. 1 is a schematic structural view of a touch sound display panel according to the present invention.
Fig. 2 is a circuit schematic of the present invention.
Wherein: 1. a display board, 2, a picture frame, 3, a text frame, 4, a touch text frame, 5, a touch hot spot,
6. a transmission type human body sensor, 7 conducting wires, 8 USB sound source leading-in ports,
9. the multi-IO port controls the multi-audio playing module, 10, a loudspeaker.
Detailed Description
A touch sounding display board comprises a display board 1, a picture frame 2 and a text frame 3 printed on the display board, and is characterized in that the picture frame 2 or the text frame 3 which needs to be explained by sound is used as the touch picture frame 4 on the display board 1, specific small horn graphs are marked on the touch picture frame 4 as touch hot spots 5, penetrating human body sensors 6 which can penetrate through the display board 2-5 cm thick to sense the touch of human hands are fixed on the back of the display board 1 by gluing corresponding to all the touch hot spots 5, each penetrating human body sensor 6 is connected to a corresponding port of a multi-IO-port control multi-audio playing module 9 through a lead 7, the multi-IO-port control multi-audio playing module 9 is connected with a usb sound source 8, an audio output end of the multi-IO-port control multi-audio playing module 9 is connected with a horn 10 through the lead 7, and according to the specific content requirement of each display board 1, corresponding comment sound sources are stored in the multi-IO port control multi-audio playing module 9 through the usb sound source introducing port 8, and when an audience touches a certain touch hot spot 5, a loudspeaker 10 emits comment sounds corresponding to the touch hot spot 5, so that the touch sound production display panel is formed.
The touch sounding display board is characterized in that after the display is finished, devices such as the penetrating human body sensor 6, the lead 7, the usb sound source introducing port 8, the multi-IO port control multi-audio playing module 9, the loudspeaker 10 and the power supply are detached and adhered to a new display board 1 for reuse, and therefore the cost of each display is reduced.
Claims (2)
1. The utility model provides a touch sound production panel, including panel (1), and print frame (2) on the panel, text frame (3), a serial communication port, need on panel (1) to describe with sound picture frame (2) or text frame (3) as touch picture frame (4), on these touch picture frame (4) with specific for example little loudspeaker figure mark for touch hot spot (5), and at panel (1) back, corresponding all touch hot spot (5) departments, fixed penetrating human body sensor (6) that can penetrate 2 to 5 centimetres thick panel and sense the touch of staff with sticky mode, each penetrating human body sensor (6) are connected to the corresponding port of many IO mouth control many audio playback module (9) through wire (7), many IO mouth control many audio playback module (9) are connected with usb sound source introducing port (8), the audio output of many IO mouth control many audio playback module (9) passes through wire (7) and loudspeaker (10) And connecting, and storing corresponding explanation sound sources in the multi-IO port control multi-audio playing module (9) through the usb sound source introducing port (8) according to the specific content requirements of each display board (1).
2. The touch sound display board according to claim 1, wherein after the display is finished, the transmissive human body sensor (6), the wires (7), the usb sound source lead-in port (8), the multi-IO port control multi-audio playing module (9), the speaker (10), the power supply and other devices on the touch sound display board need to be detached and adhered to a new display board (1) for reuse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020945806.9U CN212135905U (en) | 2020-05-29 | 2020-05-29 | Touch sound production panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020945806.9U CN212135905U (en) | 2020-05-29 | 2020-05-29 | Touch sound production panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212135905U true CN212135905U (en) | 2020-12-11 |
Family
ID=73670813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020945806.9U Active CN212135905U (en) | 2020-05-29 | 2020-05-29 | Touch sound production panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212135905U (en) |
-
2020
- 2020-05-29 CN CN202020945806.9U patent/CN212135905U/en active Active
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