CN210725350U - Wireless networking musical instrument system - Google Patents
Wireless networking musical instrument system Download PDFInfo
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- CN210725350U CN210725350U CN201920983536.8U CN201920983536U CN210725350U CN 210725350 U CN210725350 U CN 210725350U CN 201920983536 U CN201920983536 U CN 201920983536U CN 210725350 U CN210725350 U CN 210725350U
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- midi
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Abstract
The utility model provides a wireless networking musical instrument system, which comprises a wireless MIDI acquisition device and a wireless MIDI processing device; the wireless MIDI acquisition equipment is used for acquiring MIDI signals of the electronic musical instrument; and sending to the wireless MIDI processing device; the wireless MIDI processing apparatus is for processing MIDI data. The utility model has the advantages that: the electronic musical instruments are networked through the wireless MIDI acquisition equipment and the wireless MIDI processing equipment, and 255 electronic musical instrument signals at most can be acquired and processed simultaneously. Can be applied to occasions with various musical instruments, such as musical instrument classrooms, stage musical instruments and the like.
Description
Technical Field
The utility model relates to a musical instrument field, especially a musical instrument system of wireless network deployment.
Background
The existing musical instrument has single acquisition mode and single transmission mode of musical instrument signals, and is not beneficial to the expansion and data processing of a musical instrument system.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned prior art problem, the utility model provides a musical instrument system of wireless network deployment, through wireless MIDI collection equipment and wireless MIDI processing apparatus networking between the electronic musical instrument, can collect and handle 255 electronic musical instrument signals at most simultaneously.
The utility model solves the prior technical problems and provides a wireless networking musical instrument system, which comprises a wireless MIDI acquisition device and a wireless MIDI processing device; the wireless MIDI acquisition equipment is used for acquiring MIDI signals of the electronic musical instrument; and sending to the wireless MIDI processing device; the wireless MIDI processing apparatus is for processing MIDI data.
Further improvements of the present invention are as follows.
The number of the wireless MIDI collecting devices is 1 to 255, and MIDI signals of 1 to 255 electronic musical instruments can be collected.
The wireless MIDI acquisition equipment comprises an acquisition power module, an acquisition wireless WiFi module, an acquisition MIDI interface and a MIDI conversion circuit; the acquisition power supply module is respectively connected with the acquisition wireless WiFi module and the MIDI conversion circuit to supply electric energy; the MIDI conversion circuit is used for converting the MIDI data into wireless WiFi communication data; one said collection MIDI interface is connected with one musical instrument MIDI interface.
The wireless MIDI processing equipment comprises a processing power supply module, a processing wireless WiFi module, a processing USB interface and a MIDI data processing module; the processing power supply module is respectively connected with the processing wireless WiFi module and the MIDI data processing module to supply electric energy; the MIDI data processing module is used for processing MIDI data from the electronic musical instrument; the processing wireless WIFI module is used for receiving/sending data from the wireless MIDI acquisition equipment.
The wireless MIDI processing apparatus is capable of processing data of 1 to 255 electronic musical instruments.
A terminal device is included, with which the wireless MIDI processing device communicates.
And the processing USB interface is used for connecting terminal equipment.
The processing USB interface of the wireless MIDI processing equipment is directly connected with the terminal USB interface of the terminal equipment or is connected through a data line.
Compared with the prior art, the beneficial effects of the utility model are that: the electronic musical instruments are networked through the wireless MIDI acquisition equipment and the wireless MIDI processing equipment, and 255 electronic musical instrument signals at most can be acquired and processed simultaneously. Can be applied to occasions with various musical instruments, such as musical instrument classrooms, stage musical instruments and the like.
Drawings
Fig. 1 is a network topology diagram of the musical instrument system of the present invention.
FIG. 2 is a block diagram of the wireless MIDI capture apparatus.
FIG. 3 is a block diagram of the wireless MIDI processing apparatus.
Fig. 4 is a block diagram of a module including the wireless MIDI acquisition apparatus.
FIG. 5 is a block diagram of a module including the wireless MIDI processing apparatus.
Wireless MIDI acquisition device 11 acquisition power module 111
Acquisition Wireless WiFi Module 112
Collection MIDI interface 113
Wireless MIDI processing apparatus 12 processing power supply module 121
Processing a Wireless WiFi Module 122
Processing USB interface 123
MIDI data processing module 124
Electronic musical instrument 13 musical instrument MIDI interface 131
Detailed Description
The present invention will be further described with reference to the following description and embodiments.
As shown in fig. 1-5.
A wireless networked musical instrument system includes a wireless MIDI acquisition apparatus 11 and a wireless MIDI processing apparatus 12; the wireless MIDI collecting device 11 is used for collecting MIDI signals of the electronic musical instrument 13; and sent to the wireless MIDI processing apparatus 12; wireless MIDI processing apparatus 12 is used to process MIDI data. More than one electronic musical instrument 13 can be networked, that is, each electronic musical instrument 13 is correspondingly connected with a wireless MIDI acquisition device 11, and all the wireless MIDI acquisition devices 11 are communicated with a wireless MIDI processing device 12.
The number of wireless MIDI acquisition apparatuses 11 in the musical instrument system can be 1 to 255, and MIDI signals of 1 to 255 electronic musical instruments 13 can be acquired. When the collected MIDI signals of the electronic musical instrument 13 exceed the number 255, the wireless MIDI processing apparatus 12 can be added correspondingly, thereby expanding the musical instrument system.
Specifically, the wireless MIDI acquisition device 11 includes an acquisition power module 111, an acquisition wireless WiFi module 112, an acquisition MIDI interface 113, and a MIDI conversion circuit 114; the acquisition power supply module 111 is respectively connected with the acquisition wireless WiFi module 112 and the MIDI conversion circuit 114 to supply electric energy; the MIDI conversion circuit 114 is configured to convert MIDI data into wireless WiFi communication data; a collecting MIDI interface 113 is connected to a musical instrument MIDI interface 131. Namely, the collecting power module 111 is used for supplying power to the collecting wireless WiFi module 112 and the MIDI conversion circuit 114, and the collecting MIDI interface 113 is used for connecting with the musical instrument MIDI interface 131 of the musical instrument; a MIDI conversion circuit 114 for converting the MIDI data into wireless WiFi communication data; a wireless WiFi capture module 112 for wirelessly transmitting data to the wireless MIDI processing device 12. The wireless MIDI acquisition apparatus 11, in the scenario of the plurality of electronic musical instruments 13, can transmit MIDI data to the wireless MIDI processing apparatus 12, among others. In the single-electronic musical instrument 13 or a scene with WiFi signals, MIDI data can be directly transmitted to the application terminal through wireless WiFi signals.
Specifically, the wireless MIDI processing device 12 includes a processing power supply module 121, a processing wireless WiFi module 122, a processing USB interface 123, and a MIDI data processing module 124; the processing power supply module 121 is respectively connected with the processing wireless WiFi module 122 and the MIDI data processing module 124 for supplying electric energy; a MIDI data processing module 124 for processing MIDI data from the electronic musical instrument 13; the processing wireless WiFi module 122 is used to receive/transmit data from the wireless MIDI acquisition device 11. The wireless MIDI acquisition device 11 is mainly used for processing MIDI signals from a plurality of wireless MIDI acquisition devices 11, converting the MIDI signals into USB signals, and transmitting the USB signals to the terminal device 14.
The processing power supply module 121 is configured to supply power to the processing wireless WiFi module 122 and the MIDI data processing module 124, and the processing USB interface 123 is configured to be connected to the terminal device 14; the MIDI data processing module 124 is used for processing MIDI data from the plurality of electronic musical instruments 13 and converting the MIDI data into USB signals for output; the processing wireless WiFi module 122 is used to receive/transmit data from the wireless MIDI acquisition device 11. The present wireless MIDI processing apparatus 12 can process data of up to 255 electronic musical instruments 13 at the same time.
The present musical instrument system includes a terminal device 14, and a wireless MIDI processing device 12 communicates with the terminal device 14. The processing USB interface 123 of the wireless MIDI processing apparatus 12 is used for connecting the terminal apparatus 14. That is, the processing USB interface 123 of the wireless MIDI processing apparatus 12 is connected to the terminal USB interface 141 of the terminal apparatus 14 directly or through a data line.
The utility model discloses through wireless MIDI collection equipment 11 and wireless MIDI processing apparatus 12 network deployment between electronic musical instrument 13, can collect and handle 255 electronic musical instrument 13 signals at most simultaneously.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (8)
1. A wireless networked musical instrument system, comprising: the system comprises a wireless MIDI acquisition device and a wireless MIDI processing device;
the wireless MIDI acquisition equipment is used for acquiring MIDI signals of the electronic musical instrument; and sending to the wireless MIDI processing device;
the wireless MIDI processing apparatus is for processing MIDI data.
2. The musical instrument system according to claim 1, wherein: the number of the wireless MIDI collecting devices is 1 to 255, and MIDI signals of 1 to 255 electronic musical instruments can be collected.
3. The musical instrument system according to claim 2, wherein: the wireless MIDI acquisition equipment comprises an acquisition power module, an acquisition wireless WiFi module, an acquisition MIDI interface and a MIDI conversion circuit; the acquisition power supply module is respectively connected with the acquisition wireless WiFi module and the MIDI conversion circuit to supply electric energy; the MIDI conversion circuit is used for converting the MIDI data into wireless WiFi communication data; one said collection MIDI interface is connected with one musical instrument MIDI interface.
4. The musical instrument system according to claim 3, wherein: the wireless MIDI processing equipment comprises a processing power supply module, a processing wireless WiFi module, a processing USB interface and a MIDI data processing module; the processing power supply module is respectively connected with the processing wireless WiFi module and the MIDI data processing module to supply electric energy; the MIDI data processing module is used for processing MIDI data from the electronic musical instrument; the processing wireless WIFI module is used for receiving/sending data from the wireless MIDI acquisition equipment.
5. The musical instrument system according to any one of claims 1 to 4, wherein: the wireless MIDI processing apparatus is capable of processing data of 1 to 255 electronic musical instruments.
6. The musical instrument system according to claim 4, wherein: a terminal device is included, with which the wireless MIDI processing device communicates.
7. The musical instrument system according to claim 6, wherein: and the processing USB interface is used for connecting terminal equipment.
8. The musical instrument system according to claim 7, wherein: the processing USB interface of the wireless MIDI processing equipment is directly connected with the terminal USB interface of the terminal equipment or is connected through a data line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920983536.8U CN210725350U (en) | 2019-06-27 | 2019-06-27 | Wireless networking musical instrument system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920983536.8U CN210725350U (en) | 2019-06-27 | 2019-06-27 | Wireless networking musical instrument system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210725350U true CN210725350U (en) | 2020-06-09 |
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ID=70929332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920983536.8U Active CN210725350U (en) | 2019-06-27 | 2019-06-27 | Wireless networking musical instrument system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210725350U (en) |
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2019
- 2019-06-27 CN CN201920983536.8U patent/CN210725350U/en active Active
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