CN214796734U - Virtual drum set playing equipment - Google Patents
Virtual drum set playing equipment Download PDFInfo
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- CN214796734U CN214796734U CN202120703421.6U CN202120703421U CN214796734U CN 214796734 U CN214796734 U CN 214796734U CN 202120703421 U CN202120703421 U CN 202120703421U CN 214796734 U CN214796734 U CN 214796734U
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- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 claims abstract description 59
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 230000001133 acceleration Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
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- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
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- 230000003111 delayed effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of drum sets, in particular to a virtual drum set playing device, which comprises a motion capture device and a sound production device which are separately arranged; the motion capture device comprises at least two drum rods, wherein each drum rod comprises a first cover body, a first battery, a first control PCBA board and a vibration motor, the first battery, the first control PCBA board and the vibration motor are arranged in the first cover body, and the first control PCBA board is respectively connected with the battery and the vibration motor and can send radio frequency signals to the sound production device; and the sound generating device comprises a second cover body, a second battery and a second control PCBA board, wherein the second battery and the second control PCBA board are arranged in the second cover body, the second control PCBA board is electrically connected with the second battery, in addition, an audio output port is arranged on the second PCBA board, and the audio output port is used for connecting with a player. The virtual drum set can simulate the drum set to play musical instruments, is portable and can play at any time, and the portability of the drum set is greatly improved.
Description
Technical Field
The utility model relates to a shelf drum technical field, in particular to virtual shelf drum performance equipment.
Background
At present, among many musical instruments, drum sets pose a large threshold for beginners and interested consumers due to problems of large volume, inconvenience in carrying, and high price, and although devices such as "electronic drums", "air drums", etc. have appeared on the market, the following disadvantages still exist:
1. an "electronic drum": the electric drum is not separated from the drum head of an entity, and the electric drum has the problems of power supply, larger occupied space, difficulty in carrying and the like although the volume is reduced to some extent, does not fundamentally improve the experience, and is not friendly to beginners and consumers interested in trying;
2. "air blast": the motion data are delivered to the intelligent device to be processed by adopting an inertial navigation body sensing mode, although an entity drumhead is not needed, the motion data are required to be matched with the intelligent device (such as a mobile phone, a tablet computer and the like) and corresponding software is installed and opened for use, so that the air drum cannot become an independent device, is limited by the performance of the intelligent device, possibly generates different degrees of time delay, causes bad experience, and cannot be used for practice and playing.
Disclosure of Invention
In order to overcome the above-mentioned defects of the prior art, the present invention provides a virtual drum kit playing device to solve the problems proposed in the above-mentioned background art.
The utility model provides a technical scheme that problem among the prior art adopted does: a virtual drum set playing device comprises a motion capture device and a sound production device which are arranged in a separated mode; wherein,
the motion capture device comprises at least two drum rods, each drum rod comprises a first cover body, a first battery, a first control PCBA board and a vibration motor, the first battery, the first control PCBA board and the vibration motor are arranged in the first cover body, and the first control PCBA board is respectively connected with the battery and the vibration motor and can send radio frequency signals to the sound production device; and
the sound generating device comprises a second cover body, a second battery and a second control PCBA board, wherein the second battery and the second control PCBA board are arranged in the second cover body, the second control PCBA board is electrically connected with the second battery, the second control PCBA board is used for receiving the radio-frequency signals sent by the first control PCBA board, in addition, an audio output port is arranged on the second PCBA board, and the audio output port is used for being connected with a player.
As the utility model discloses preferred scheme, first control PCBA board includes first operation treater, first gyroscope sensor, first acceleration sensor, geomagnetic sensor and first 2.4G radio frequency chip respectively with first operation treater is connected, wherein, first 2.4G radio frequency chip be used for to second control PCBA board sends radio frequency signal.
As the utility model discloses preferred scheme, first control PCBA board still includes first status indicator lamp, first function button and first charging circuit, first status indicator lamp, first function button and first charging circuit respectively with first operation treater is connected, wherein, first charging circuit passes through first operation treater to first battery charges.
As the utility model discloses preferred scheme, second control PCBA board includes second operation treater, bluetooth chip and second 2.4G radio frequency chip respectively with the second operation treater is connected, wherein, second 2.4G radio frequency chip is used for receiving the radio frequency signal that first control PCBA sent, the bluetooth chip is used for receiving the music audio of outside sound source.
As the utility model discloses preferred scheme, second control PCBA board still includes second status indicator lamp, second function button and second charging circuit, second status indicator lamp and second function button respectively with the second arithmetic processor is connected, wherein, second charging circuit passes through the second arithmetic processor to the second battery charges.
As the utility model discloses preferred scheme, the motion capture device still can be including pedal, pedal includes third operation treater, third battery, second gyroscope sensor, second acceleration sensor and third 2.4G radio frequency chip respectively with the third operation treater is connected, wherein, third 2.4G radio frequency chip be used for to second control PCBA board sends radio frequency signal.
As the utility model discloses preferred scheme, pedal still includes third status indicator lamp, third function button and third charging circuit, third status indicator lamp, third function button and third charging circuit respectively with the third arithmetic processor is connected, the third charging circuit passes through the third arithmetic processor charges to the third battery.
As the utility model discloses preferred scheme, sound generating mechanism still includes the back splint, the back splint passes through the elastic component activity and sets up on the second lid.
Compared with the prior art, the utility model discloses following technological effect has:
1. according to the virtual drum set playing equipment, the drum set playing musical instrument can be simulated through the action capture device and the sound generating device which are designed in a separated mode, the virtual drum set playing equipment is portable and can be played at any time, and the portability of the drum set is greatly improved;
2. no additional intelligent equipment (such as a computer, a tablet, a mobile phone and the like) is needed, and the use is convenient;
3. the sound production device can be connected with a player (such as an earphone) through an audio output port, so that the device does not interfere with other people and is suitable for exclusive exercise;
4. the motion capture device and the sound production device are connected by adopting a 2.4G wireless protocol, code matching is not needed, connection is not disconnected, and knocking motion and sound output are not delayed.
Drawings
Fig. 1 is a structural view of a stick in a virtual drum kit playing device according to the present invention.
Fig. 2 is a structural view of a sound generating device in the virtual drum kit playing apparatus of the present invention.
Fig. 3 is a schematic block diagram of a first control PCBA board in the virtual drum kit playing device according to the present invention.
Fig. 4 is a schematic block diagram of a second control PCBA board in the virtual drum kit playing device according to the present invention.
Fig. 5 is a schematic block diagram of pedals in the virtual drum kit playing device according to the present invention.
Fig. 6 is a schematic view of a spatial drumhead in the virtual drum kit performance apparatus of the present invention.
Reference numbers in the figures:
1. a drum stick; 11. a first cover body; 12. a first battery; 13. a first control PCBA board; 14. a vibration motor; 131. a first arithmetic processor; 132. a first gyroscope sensor; 133. a first acceleration sensor; 134. a geomagnetic sensor; 135. a first 2.4G radio frequency chip; 136. a first status indicator light; 137. a first function key; 138. a first charging circuit;
2. a sound producing device; 21. a second cover body; 22. a second battery; 23. a second control PCBA board; 24. back clamping; 25. a bolt; 26. a spring; 231. an audio output port; 232. a second arithmetic processor; 233. a Bluetooth chip; 234. a second 2.4G radio frequency chip; 235. a second status indicator light; 236. a second function key; 237. a second charging circuit;
3. pedaling; 31. a third arithmetic processor; 32. a third battery; 33. a second gyroscope sensor; 34. a second acceleration sensor; 35. a third 2.4G radio frequency chip; 36. a third status indicator light; 37. a third function key; 38. and a third charging circuit.
Detailed Description
The following description of the embodiments of the present invention is provided in conjunction with the accompanying drawings, and it should be understood that the description of the embodiments is provided to help understanding the present invention, but not to limit the present invention.
In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in the attached figures 1-5: a virtual drum kit playing apparatus includes a motion capture device and a sound generating device 2 which are separately provided; the motion capture device comprises at least two drum sticks 1, wherein each drum stick 1 comprises a first cover body 11, a first battery 12, a first control PCBA board 13 and a vibration motor 14, the first battery 12, the first control PCBA board 13 and the vibration motor 14 are arranged in the first cover body 11, and the first control PCBA board 13 is respectively connected with the battery and the vibration motor 14 and can simultaneously send radio frequency signals to the sound production device 2; and the sound generating device 2 comprises a second cover body 21, a second battery 22 and a second control PCBA board 23, the second battery 22 and the second control PCBA board 23 are arranged in the second cover body 21, the second control PCBA board 23 is electrically connected with the second battery 22, the second control PCBA board 23 is used for receiving the radio frequency signal sent by the first control PCBA board 13, in addition, an audio output port 231 is arranged on the second PCBA board, and the audio output port 231 is used for player connection.
Further, the motion capture device may further include a pedal 3, the pedal 3 includes a third arithmetic processor 31, a third battery 32, a second gyroscope sensor 33, a second acceleration sensor 34, and a third 2.4G rf chip 35, the third battery 32, the second gyroscope sensor 33, the second acceleration sensor 34, and the third 2.4G rf chip 35 are respectively connected to the third arithmetic processor 31, wherein the third 2.4G rf chip 35 is configured to send rf signals to the second control PCBA board 23.
Preferably, the first control PCBA board 13 includes a first arithmetic processor 131, a first gyroscope sensor 132, a first acceleration sensor 133, a geomagnetic sensor 134, and a first 2.4G radio frequency chip 135, and the first gyroscope sensor 132, the first acceleration sensor 133, the geomagnetic sensor 134, and the first 2.4G radio frequency chip 135 are respectively connected to the first arithmetic processor 131, where the first 2.4G radio frequency chip 135 is configured to send radio frequency signals to the second control PCBA board 23.
Further, the first control PCBA board 13 further includes a first status indicator 136, a first function button 137, and a first charging circuit 138, the first status indicator 136, the first function button 137, and the first charging circuit 138 are respectively connected to the first arithmetic processor 131, wherein the first charging circuit 138 charges the first battery 12 through the first arithmetic processor 131.
Preferably, the second control PCBA board 23 includes a second arithmetic processor 232, a bluetooth chip 233 and a second 2.4G rf chip 234, the bluetooth chip 233 and the second 2.4G rf chip 234 are respectively connected to the second arithmetic processor 232, wherein the second 2.4G rf chip 234 is configured to receive the rf signal sent by the first control PCBA, and the bluetooth chip 233 is configured to receive the music sound effect of the external sound source.
Further, the second control PCBA board 23 further includes a second status indicator lamp 235, a second function key 236 and a second charging circuit 237, the second status indicator lamp 235 and the second function key 236 are respectively connected to the second arithmetic processor 232, wherein the second charging circuit 237 charges the second battery 22 through the second arithmetic processor 232.
Preferably, the pedal 3 further comprises a third status indicator lamp 36, a third function button 37 and a third charging circuit 38, wherein the third status indicator lamp 36, the third function button 37 and the third charging circuit 38 are respectively connected to the third arithmetic processor 31, and the third charging circuit 38 charges the third battery 32 through the third arithmetic processor 31.
Specifically, when the user uses the shoe, the user can hold one drum stick 1 with both hands, the left foot and the right foot can respectively clamp (tie) the pedals 3 on the shoes or the shoelaces, the drum stick 1 is used for knocking a specific position in the space (see fig. 6), and the corresponding pedal 3 is vibrated by the foot.
The drumstick 1 captures position posture (position) and speed posture (knocking) through a sensor group consisting of the first gyroscope sensor 132, the first acceleration sensor 133 and the geomagnetic sensor 134 to judge motion data of the hand of the user, and sends the motion data to the second 2.4G radio frequency chip 234 in the sound generating device 2 through the first 2.4G radio frequency chip 135.
The pedal 3 captures vibration information or position and posture through the third arithmetic processor 31, the second gyroscope sensor 33 and the second acceleration sensor 34 to judge motion data of the user's foot, and sends the second 2.4G rf chip 234 in the sound generating device 2 through the third 2.4G rf chip 35.
After receiving the radio frequency signal, the sound generating device 2 performs arithmetic processing on the signal through the second arithmetic processor 232, plays audio data corresponding to the tapping code, and is connected with an earphone or a speaker through the audio output port 231 to output the sound of the musical instrument.
In addition, the sound generating device 2 is further provided with a bluetooth chip 233, and the bluetooth chip 233 is used for receiving a music sound effect of an external sound source so as to match with a tapping sound of a user.
Further, the sound generating device 2 further comprises a back clip 24, wherein the back clip 24 is movably arranged on the second cover body 21 through an elastic member, so that the user can carry the sound generating device 2 conveniently.
Specifically, the elastic element includes a bolt 25 and a spring 26, the back clip 24 is movably disposed on the second cover 21 through the bolt 25, and the spring 26 is disposed on the bolt 25 in a penetrating manner.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A virtual drum set playing device is characterized by comprising a motion capture device and a sound production device which are arranged in a separated mode; wherein,
the motion capture device comprises at least two drum rods, each drum rod comprises a first cover body, a first battery, a first control PCBA board and a vibration motor, the first battery, the first control PCBA board and the vibration motor are arranged in the first cover body, and the first control PCBA board is respectively connected with the battery and the vibration motor and can send radio frequency signals to the sound production device; and
the sound generating device comprises a second cover body, a second battery and a second control PCBA board, wherein the second battery and the second control PCBA board are arranged in the second cover body, the second control PCBA board is electrically connected with the second battery, the second control PCBA board is used for receiving the radio-frequency signal sent by the first control PCBA board, in addition, an audio output port is arranged on the second control PCBA board, and the audio output port is used for being connected with a player.
2. A virtual drum kit according to claim 1, wherein: first control PCBA board includes first operation processor, first gyroscope sensor, first acceleration sensor, geomagnetic sensor and first 2.4G radio frequency chip respectively with first operation processor is connected, wherein, first 2.4G radio frequency chip be used for to second control PCBA board sends radio frequency signal.
3. A virtual drum kit according to claim 2, wherein: the first control PCBA board further comprises a first state indicator lamp, a first function key and a first charging circuit, wherein the first state indicator lamp, the first function key and the first charging circuit are respectively connected with the first operation processor, and the first charging circuit charges the first battery through the first operation processor.
4. A virtual drum kit according to claim 1, wherein: the second control PCBA board includes second operation treater, bluetooth chip and second 2.4G radio frequency chip respectively with the second operation treater is connected, wherein, the second 2.4G radio frequency chip is used for receiving the radio frequency signal that first control PCBA sent, the bluetooth chip is used for receiving the music audio of outside sound source.
5. The virtual drum kit according to claim 4, wherein: the second control PCBA board further comprises a second state indicator lamp, a second function key and a second charging circuit, the second state indicator lamp and the second function key are respectively connected with the second operation processor, and the second charging circuit charges the second battery through the second operation processor.
6. A virtual drum kit according to claim 1, wherein: the motion capture device can further comprise a pedal, the pedal comprises a third arithmetic processor, a third battery, a second gyroscope sensor, a second acceleration sensor and a third 2.4G radio frequency chip, the third battery, the second gyroscope sensor, the second acceleration sensor and the third 2.4G radio frequency chip are respectively connected with the third arithmetic processor, and the third 2.4G radio frequency chip is used for sending radio frequency signals to the second control PCBA board.
7. The virtual drum kit according to claim 6, wherein: the pedal also comprises a third state indicator lamp, a third function key and a third charging circuit, wherein the third state indicator lamp, the third function key and the third charging circuit are respectively connected with the third arithmetic processor, and the third charging circuit charges a third battery through the third arithmetic processor.
8. A virtual drum kit according to claim 1, wherein: the sound generating device further comprises a back clip, and the back clip is movably arranged on the second cover body through an elastic piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120703421.6U CN214796734U (en) | 2021-04-07 | 2021-04-07 | Virtual drum set playing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120703421.6U CN214796734U (en) | 2021-04-07 | 2021-04-07 | Virtual drum set playing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214796734U true CN214796734U (en) | 2021-11-19 |
Family
ID=78669736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120703421.6U Active CN214796734U (en) | 2021-04-07 | 2021-04-07 | Virtual drum set playing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214796734U (en) |
-
2021
- 2021-04-07 CN CN202120703421.6U patent/CN214796734U/en active Active
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