阅读说明：本技术 智能电动敲击乐器 (Intelligent electric percussion instrument ) 是由 张鹏程 于 2021-08-10 设计创作，主要内容包括：本发明提出了智能电动敲击乐器,包括M个移动智能手持终端,还包括与N个智能电动敲击乐器通讯的第m移动智能手持终端,共有n个智能电动敲击乐器根据第m′移动智能手持终端发出的控制命令进行工作,所述n为小于或者等于N的正整数,所述m′为小于或者等于M的正整数。本发明能够远程操作自动敲击乐器,解放操作者双手,也让这种解压的方式“撕下神秘面纱”,被很多职业人士故弄玄虚,也解决了人为敲击的随意性；可将多个智能电动敲击乐器通过云平台下载事先编制好的控制韵律节奏的曲目后,就可以自动演奏一种解压声乐出来,从而达到轻松解压的功效。(The invention provides an intelligent electric percussion instrument, which comprises M mobile intelligent handheld terminals and an mth mobile intelligent handheld terminal communicated with N intelligent electric percussion instruments, wherein N intelligent electric percussion instruments work according to a control command sent by the mth mobile intelligent handheld terminal, N is a positive integer smaller than or equal to N, and M' is a positive integer smaller than or equal to M. The invention can remotely operate the automatic percussion instrument, liberate both hands of an operator, and enable the decompression mode to tear off mystery veil, so that the mystery veil is obscured by many professionals, and the randomness of artificial percussion is also solved; after a plurality of intelligent electric percussion instruments are downloaded tracks which are programmed in advance and used for controlling rhythm through the cloud platform, the music can be automatically played to decompress, and therefore the effect of relaxing the music is achieved.)

1. An intelligent electric percussion instrument system comprises M mobile intelligent handheld terminals, wherein M is a positive integer greater than or equal to 1 and is respectively a 1 st mobile intelligent handheld terminal, a 2 nd mobile intelligent handheld terminal, a 3 rd mobile intelligent handheld terminal, … … and a second mobile intelligent handheld terminal; the intelligent electronic percussion instrument is characterized by further comprising an M-th mobile intelligent handheld terminal which is communicated with the N intelligent electronic percussion instruments, wherein M is a positive integer smaller than or equal to M, N is a positive integer larger than or equal to 1, the N intelligent electronic percussion instruments work according to a control command sent by the M '-th mobile intelligent handheld terminal, N is a positive integer smaller than or equal to N, and M' is a positive integer smaller than or equal to M.

2. The intelligent electric percussion instrument system according to claim 1, wherein the mobile intelligent handheld terminal is in wired or/and wireless connection communication with the intelligent electric percussion instrument.

3. The intelligent electric percussion instrument system according to claim 2, wherein when the mobile intelligent handheld terminal is a mobile intelligent handheld terminal having a bluetooth module or/and an NFC module, the intelligent electric percussion instrument is an intelligent electric percussion instrument having a bluetooth module or/and an NFC module; the mobile intelligent handheld terminal is communicated with the intelligent electric percussion instrument through Bluetooth or NFC.

4. The intelligent electric percussion instrument system according to claim 2, further comprising a cloud platform, wherein the intelligent electric percussion instrument is an intelligent electric percussion instrument with one or any combination of a WiFi module, a 3G module, a 4G module, and a 5G module; the intelligent electric percussion instrument is communicated with the cloud platform through one of the WiFi module, the 3G module, the 4G module and the 5G module.

5. The intelligent electric percussion instrument system according to claim 1, wherein the intelligent electric percussion instrument comprises a sounding body (1) and a percussion rod (2), and further comprises a control assembly (3) and an electric drive assembly (4), the electric drive assembly (4) comprises a motor and a driving component, the control assembly (3) is electrically connected with the motor, one end of the percussion rod (2) is connected with the driving component, and the motor drives the percussion rod (2) to swing or move linearly in a reciprocating manner through the driving component, so that the percussion rod (2) is knocked on the sounding body (1);

or/and the electric-driven-type sound-producing machine further comprises a base (10) and a gantry frame (11), wherein the control component (3) and the electric-driven component (4) are arranged in the gantry frame (11), the chime or the bowl serving as the sound-producing body (1) is upward in opening and placed on the base (10) in the left-right center mode, the upper end of the knocking rod (2) is connected with the driving component, the lower end of the knocking rod (2) swings left and right in a reciprocating mode to knock on the sound-producing body (1), and when the knocking rod (2) stops working, the knocking rod swings to be hidden in a cross beam of the gantry frame (11).

6. The intelligent electric percussion instrument system according to claim 5, wherein the sounding body (1) is one of a chime, a bowl, a chime, a clock, a bell, a wooden fish or any combination thereof;

or/and the control component (3) and the electric drive component (4) are/is arranged in the machine box (6), the sounding body (1) is positioned outside the machine box (6), a tray (6a) is integrally arranged on the side surface of the machine box (6), a flexible gasket (5) is arranged on the tray (6a), and the chime or the bowl serving as the sounding body (1) is detachably and coaxially arranged on the flexible gasket (5) and the opening part of the chime or the bowl faces upwards;

or/and the knocking rod (2) is arranged in the machine box (6), a main switch (7) is arranged on the machine box (6), a hole (6b) for the other end of the knocking rod (2) to penetrate out is formed in one side, close to the sounding body (1), of the machine box (6), and the knocking rod (2) moves in a reciprocating linear mode.

7. The intelligent electric percussion instrument system according to claim 6, wherein one side of the case (6) close to the sounding body (1) is in a semi-circular arc shape, the tray (6a) is in a semi-circular arc shape far away from the case (6), and both semi-circular arcs are coaxially arranged with the flexible gasket (5);

or/and the driving part adopts an electric push rod, and the driving part drives the knocking rod (2) to do reciprocating linear motion;

or/and the electric drive assembly (4) and the control assembly (3) are fixed in the machine box (6) through bolts;

or/and the main switch (7) is arranged on the side surface of the case (6), and a power display module (8) and a power connector (9) are also arranged on the side surface; the control assembly (3) comprises a relay module (3b), a voltage reduction module (3c), a main control module (3d), a starting button (3e), a timing knob (3f), a knocking interval timing knob (3g) and a display screen (3h), wherein the relay module (3b), the voltage reduction module (3c), the main control module (3d), the starting button (3e), the timing knob (3f), the knocking interval timing knob (3g) and the display screen (3h) are arranged on a fixing plate (3a), and the fixing plate (3a) is connected to the side face of the machine box (6) through bolts;

the power display end of power display module (8) links to each other with the power display end of master control (3d), the start output of start button (3e) links to each other with the start input of master control (3d), the timing data output of timing knob (3f) links to each other with the timing data input of master control (3d), the interval of strikeing of striking interval timing knob (3g) is timed the data output and is linked to each other with the interval of strikeing of master control (3d) is timed the data input, the data display end of display screen (3h) links to each other with the data display end of master control (3 d).

8. The intelligent electric percussion instrument system according to claim 7, wherein the fixing plate (3a) is further provided with a wired connection module or/and a wireless connection module;

the data transmission wired end of the wired connection module is connected with the data transmission wired end of the main control (3d), and the data transmission wireless end of the wireless connection module is connected with the data transmission wireless end of the main control (3 d);

or/and the wired connection module comprises a wired network connection module or/and a wired data connection module, a data transmission wired network end of the wired network connection module is connected with a data transmission wired network end of the main control (3d), and a data transmission wired connection end of the wired data connection module is connected with a data transmission wired connection end of the main control (3 d);

or/and the wired network connection module comprises a hundred-megabyte wired network connection module or/and a giga-giga wired network connection module, a data transmission wired network end of the hundred-megabyte wired network connection module is connected with a data transmission hundred-megabyte wired network end of the main control (3d), and a data transmission wired network end of the giga-giga wired network connection module is connected with a data transmission giga-giga wired network end of the main control (3 d);

or/and the wired data connection module comprises an RS232 wired data connection module or/and an RS485 wired data connection module, the data transmission wired connection end of the RS232 wired data connection module is connected with the data transmission wired connection RS232 end of the main control (3d), and the data transmission wired connection end of the RS485 wired data connection module is connected with the data transmission wired connection RS485 end of the main control (3 d);

or/and the wireless connection module comprises an NFC module, a Bluetooth module, a WiFi module, a 3G module, a 4G module, one or any combination of 5G modules, a data transmission wireless end of the NFC module is connected with a data transmission wireless NFC end of the main control (3d), a data transmission wireless end of the Bluetooth module is connected with a data transmission wireless Bluetooth end of the main control (3d), a data transmission wireless end of the WiFi module is connected with a data transmission wireless WiFi end of the main control (3d), a data transmission wireless end of the 3G module is connected with a data transmission wireless 3G end of the main control (3d), a data transmission wireless end of the 4G module is connected with a data transmission wireless 4G end of the main control (3d), and a data transmission wireless end of the 5G module is connected with a data transmission wireless 5G end of the main control (3 d).

9. The control method of the intelligent electric percussion instrument system according to any one of claims 1 to 8, comprising the steps of:

s1, determining the networking number of the intelligent electric percussion instruments, and recording the networking number as N ', wherein N' is a positive integer less than or equal to N;

s2, the mobile intelligent handheld terminal sends work information of the intelligent electric percussion instrument to the intelligent electric percussion instrument networked by the mobile intelligent handheld terminal, wherein the work information comprises timing information or/and percussion interval timing information;

and S3, the intelligent electric percussion instrument works according to the received work information of the intelligent electric percussion instrument.

10. The control method of the intelligent electric percussion instrument system according to claim 9, wherein in step S3, for the K-th intelligent electric percussion instrument, K is less than or equal to n', let K be 1; the method comprises the following steps:

s31, the main control (3d) in the kth intelligent electric percussion instrument judges whether the current time is more than or equal to the received preset end time:

if the current time is greater than or equal to the received preset finishing time, the driving part drives the knocking rod (2) to knock the sounding body (1) to finish;

if the current time is less than the received preset ending time, executing the next step;

s32, the main control (3d) in the kth intelligent electric percussion instrument judges whether the current time controls the driving part to drive the percussion rod (2) to knock the sounding body (1):

if the driving part needs to be controlled to drive the knocking rod (2) to knock the sounding body (1) at the current moment, the master control (3d) sends a control command to the driving part and controls the driving part to drive the knocking rod (2) to knock the sounding body (1); t2 ═ K × T1+ T0, where T0 denotes the initial time of tapping, T1 denotes the tapping interval time, K denotes the number of taps, and T2 denotes the tapping time;

otherwise, the master control (3d) does not send a control command to its drive unit;

s33, K +1, return to step S31;

or/and in step S1, the method for calculating the timing duration of the non-networked intelligent electric percussion instrument comprises the following steps:

s11, obtaining the voltage value input into the main control (3d) by the timing knob (3f), and recording the voltage value as V₁；

S12, judging the voltage value V of the input master control (3d)₁In which voltage phase:

wherein a represents a preset first time length adjusting coefficient; a is belonged to [7.5,11.5 ];

b₀represents a minimum timing duration; b₀More than or equal to 5min, wherein min represents time unit minute;

e represents the element set symbol belongs to;

eta represents a preset second time length adjusting coefficient; eta > a;

mu represents a preset third time length adjusting coefficient; μ > η;

or/and in step S1, the method for calculating the tapping interval timing duration of the non-networked intelligent electric tapping musical instrument comprises the following steps:

s101, acquiring a voltage value input into a main control (3d) by a knocking interval timing knob (3g), and recording the voltage value as V₂；

S102, judging the voltage value V of the input main control (3d)₂In which voltage phase:

wherein a' represents a preset knocking interval first time length adjustment coefficient; a' is belonged to [1.2,3.7 ];

b₀' represents the minimum tap interval duration; b₀' < 3.5s, s represents time unit second;

e represents the element set symbol belongs to;

eta' represents a preset knocking interval second time length adjusting coefficient; eta '> a';

mu' represents a preset knocking interval third time length adjusting coefficient; mu '> eta'.

Technical Field

The invention belongs to the technical field of automatic percussion instruments, and particularly relates to an automatic percussion instrument which can release pressure, relieve anxiety and mood and relax the body and mind of a person.

Background

In this highly efficient fast-paced social environment, everyone must inevitably be subjected to various stresses from work and life. Research shows that the long-term stress can have fatal influence on human health. With the continuous concern of people on sub-health and the continuous improvement of health consciousness, people tend to be far away from noise of cities during work, and release pressure and relieve anxiety mood through various ways, and among them, people can listen to sound of old instruments such as bells, bowls, chimes, clocks, bells or wooden fishes to return to the present and keep thinking, so that the brain bag does not go 'thoughts', and therefore, the decompression way is more and more favored by people.

Chime, bowl, chime, clock, bell or wooden fish are used as common percussion instruments, various graceful melodies are knocked out manually through a knocking rod, and people can be enabled to be refreshing and happy. But at present, the knocking is only limited to manual knocking, needs experienced personnel to operate, has high cost and cannot be carried out at will. If an automatic knocking device can be designed, the player can play randomly only by switching on and off one key, and more pleasure experiences can be brought to the entertainment place.

Disclosure of Invention

The invention aims to at least solve the technical problems in the prior art, and particularly creatively provides an intelligent electric percussion instrument capable of automatically knocking.

In order to achieve the above object, the present invention provides an intelligent electric percussion instrument system, which includes M mobile intelligent handheld terminals, where M is a positive integer greater than or equal to 1, and is respectively a 1 st mobile intelligent handheld terminal, a 2 nd mobile intelligent handheld terminal, a 3 rd mobile intelligent handheld terminal, … …, and a second mobile intelligent handheld terminal; the intelligent electronic percussion instrument comprises an M-th mobile intelligent handheld terminal which is communicated with N intelligent electronic percussion instruments, wherein M is a positive integer smaller than or equal to M, N is a positive integer larger than or equal to 1, N intelligent electronic percussion instruments work according to a control command sent by the M '-th mobile intelligent handheld terminal, N is a positive integer smaller than or equal to N, and M' is a positive integer smaller than or equal to M.

In a preferred embodiment of the invention, the mobile intelligent handheld terminal is in wired connection or/and wireless connection communication with the intelligent electric percussion instrument.

In a preferred embodiment of the present invention, when the mobile intelligent handheld terminal is a mobile intelligent handheld terminal having a bluetooth module or/and an NFC module, the intelligent electric percussion instrument is an intelligent electric percussion instrument having a bluetooth module or/and an NFC module; the mobile intelligent handheld terminal is communicated with the intelligent electric percussion instrument through Bluetooth or NFC.

In a preferred embodiment of the invention, the intelligent electric percussion instrument further comprises a cloud platform, wherein the intelligent electric percussion instrument is an intelligent electric percussion instrument with one or any combination of a WiFi module, a 3G module, a 4G module and a 5G module; the intelligent electric percussion instrument is communicated with the cloud platform through one of the WiFi module, the 3G module, the 4G module and the 5G module.

The intelligent electric percussion instrument comprises a sounding body, a percussion rod, a control assembly and an electric drive assembly, wherein the electric drive assembly comprises a motor and a drive part, the control assembly is electrically connected with the motor, one end of the percussion rod is connected with the drive part, and the motor drives the percussion rod to swing in a reciprocating manner or move in a reciprocating manner through the drive part, so that the percussion rod is knocked on the sounding body;

and the control assembly and the electric drive assembly are arranged in the gantry frame, the chime or the bowl serving as a sounding body is arranged on the base with the opening portion facing upwards and the left and right sides centered, the upper end of the knocking rod is connected with the drive component, the lower end of the knocking rod swings left and right to knock on the sounding body in a reciprocating mode, and when the knocking rod stops working, the knocking rod swings to be hidden in a cross beam of the gantry frame. The Chinese elements are blended, so the culture connotation is better, the structure is simple, and the conception is unique.

In a preferred embodiment of the present invention, the sounding body is one of a chime, a bowl, a chime, a clock, a bell, or a wooden fish, or any combination thereof, but not limited thereto.

In a preferred embodiment of the present invention, the control component and the electric drive component are disposed in the casing, the sound-generating body is disposed outside the casing, a tray is integrally disposed on a side surface of the casing, a flexible gasket is disposed on the tray, and the chime or the bowl as the sound-generating body is detachably and coaxially mounted on the flexible gasket with an opening facing upward.

In a preferred embodiment of the invention, the knocking rod is arranged in the case, a main switch is arranged on the case, a hole for the other end of the knocking rod to penetrate through is arranged on one side of the case close to the sounding body, and the knocking rod moves in a reciprocating straight line.

In a preferred embodiment of the present invention, one side of the case close to the sounding body is in a semi-circular arc shape, the tray is far away from the case and is in a semi-circular arc shape, and both the semi-circular arcs are coaxial with the flexible gasket.

In a preferred embodiment of the present invention, the driving part is an electric push rod, and the driving part drives the knocking rod to move back and forth linearly.

In a preferred embodiment of the invention, the electric drive assembly and the control assembly are fixed in the case through bolts.

In a preferred embodiment of the present invention, the main switch is disposed on a side surface of the housing, and a power display module and a power connector are further disposed on the side surface; the control assembly comprises a relay module, a voltage reduction module, a main control module, a start button, a timing knob, a knocking interval timing knob and a display screen which are arranged on a fixing plate, and the fixing plate is connected to the side face of the machine box through bolts.

The power display end of the power display module is connected with the power display end of the master control, the starting output end of the starting button is connected with the starting input end of the master control, the timing data output end of the timing knob is connected with the timing data input end of the master control, the knocking interval timing data output end of the knocking interval timing knob is connected with the knocking interval timing data input end of the master control, and the data display end of the display screen is connected with the data display end of the master control.

In a preferred embodiment of the present invention, the fixing plate is further provided with a wired connection module or/and a wireless connection module;

the data transmission wired end of the wired connection module is connected with the data transmission wired end of the main control, and the data transmission wireless end of the wireless connection module is connected with the data transmission wireless end of the main control;

or/and the wired connection module comprises a wired network connection module or/and a wired data connection module, a data transmission wired network end of the wired network connection module is connected with a data transmission wired network end of the main control, and a data transmission wired connection end of the wired data connection module is connected with a data transmission wired connection end of the main control;

the wired network connection module comprises a hundred-megabyte wired network connection module or/and a giga-gigabit wired network connection module, a data transmission wired network end of the hundred-megabyte wired network connection module is connected with a data transmission hundred-megabyte wired network end of the master control, and a data transmission wired network end of the giga-gigabit wired network connection module is connected with a data transmission giga-gigabit wired network end of the master control;

or/and the wired data connection module comprises an RS232 wired data connection module or/and an RS485 wired data connection module, the data transmission wired connection end of the RS232 wired data connection module is connected with the data transmission wired connection RS232 end of the main control, and the data transmission wired connection end of the RS485 wired data connection module is connected with the data transmission wired connection RS485 end of the main control;

or/and the wireless connection module includes the NFC module, bluetooth module, the wiFi module, the 3G module, the 4G module, one of 5G module or arbitrary combination, the data transmission wireless terminal of NFC module links to each other with the wireless NFC end of data transmission of master control, bluetooth module's data transmission wireless terminal links to each other with the wireless bluetooth end of data transmission of master control, the data transmission wireless terminal of wiFi module links to each other with the wireless WiFi end of data transmission of master control, the data transmission wireless terminal of 3G module links to each other with the wireless 3G end of data transmission of master control, the data transmission wireless terminal of 4G module links to each other with the wireless 4G end of data transmission of master control, the data transmission wireless terminal of 5G module links to each other with the wireless 5G end of data transmission of master control.

The invention also discloses a control method of the intelligent electric percussion instrument system, which comprises the following steps:

s1, determining the networking number of the intelligent electric percussion instruments, and recording the networking number as N ', wherein N' is a positive integer less than or equal to N;

s2, the mobile intelligent handheld terminal sends work information of the intelligent electric percussion instrument to the intelligent electric percussion instrument networked by the mobile intelligent handheld terminal, wherein the work information comprises timing information or/and percussion interval timing information;

and S3, the intelligent electric percussion instrument works according to the received work information of the intelligent electric percussion instrument.

In a preferred embodiment of the present invention, in step S3, for the K-th smart electric percussion instrument, K is less than or equal to n', let K be 1; the method comprises the following steps:

s31, the main control in the kth intelligent electric percussion instrument determines whether the current time is greater than or equal to the received preset end time:

if the current time is greater than or equal to the received preset finishing time, the driving part drives the knocking rod to knock the sounding body to finish;

if the current time is less than the received preset ending time, executing the next step;

s32, the main control in the kth intelligent electric percussion instrument judges whether the current time of the kth intelligent electric percussion instrument controls the driving part to drive the percussion rod to knock the sounding body:

if the driving part needs to be controlled to drive the knocking rod to knock the sounding body at the current moment, the master controller sends a control command to the driving part and controls the driving part to drive the knocking rod to knock the sounding body; t2 ═ K × T1+ T0, where T0 denotes the initial time of tapping, T1 denotes the tapping interval time, K denotes the number of taps, and T2 denotes the tapping time;

otherwise, the master control does not send a control command to the drive component;

s33, K equals K +1, and the process returns to step S31.

In a preferred embodiment of the present invention, in step S1, the method for calculating the timing duration of the intelligent electric percussion instrument without networking includes the following steps:

s11, obtaining the voltage value of the timing knob input master control, and recording the voltage value as V₁；

S12, judging the voltage value V of the input master control₁In which voltage phase:

wherein a represents a preset first time length adjusting coefficient; a is belonged to [7.5,11.5 ];

b₀represents a minimum timing duration; b₀More than or equal to 5min, wherein min represents time unit minute;

e represents the element set symbol belongs to;

eta represents a preset second time length adjusting coefficient; eta > a;

mu represents a preset third time length adjusting coefficient; mu > eta.

In a preferred embodiment of the present invention, in step S1, the method for calculating the timing duration of the tapping interval of the intelligent electric percussion instrument without networking includes the following steps:

s101, acquiring a voltage value input into the main control by the knocking interval timing knob and recording the voltage value as V₂；

S102, judging the voltage value V of the input master control₂In which voltage phase:

wherein a' represents a preset knocking interval first time length adjustment coefficient; a' is belonged to [1.2,3.7 ];

b₀' represents the minimum tap interval duration; b₀' < 3.5s, s represents time unit second;

e represents the element set symbol belongs to;

eta' represents a preset knocking interval second time length adjusting coefficient; eta '> a';

mu' represents a preset knocking interval third time length adjusting coefficient; mu '> eta'.

In conclusion, due to the adoption of the technical scheme, the automatic percussion instrument can be remotely operated, the hands of an operator are liberated, mysterious veil is torn off in the decompression mode, the mysterious veil is obscured by many professionals, and the randomness of manual percussion is also solved; after a plurality of intelligent electric percussion instruments are downloaded tracks which are programmed in advance and used for controlling rhythm through the cloud platform, the music can be automatically played to decompress, and therefore the effect of relaxing the music is achieved.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic block diagram of the connection of the present invention.

Fig. 2 is a first perspective view of the present invention.

Fig. 3 is a second perspective view of the present invention.

Fig. 4 is a perspective view three of the present invention.

Fig. 5 is a first perspective view of the control assembly.

Fig. 6 is a second perspective view of the control assembly.

Fig. 7 is a parameter setting process according to the present invention.

Fig. 8 is a flow chart of the present invention.

Fig. 9 is a schematic view of a fixing plate of the present invention.

FIG. 10 is a schematic diagram of the timing knob circuit connection of the present invention.

FIG. 11 is a schematic circuit diagram of the striking interval timing knob according to the present invention.

FIG. 12 is a schematic diagram of the start button circuit connection of the present invention.

Fig. 13 is a circuit connection diagram of the voltage reduction module according to the present invention.

FIG. 14 is a schematic diagram of the display interface circuit according to the present invention.

Fig. 15 is a schematic diagram of a relay module circuit connection of the present invention.

Figure 16 is a schematic diagram of the electromagnet module circuit connection of the present invention.

Fig. 17 shows another embodiment of the invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The invention discloses an intelligent electric percussion instrument system, which comprises M mobile intelligent handheld terminals, wherein M is a positive integer greater than or equal to 1 and is respectively a 1 st mobile intelligent handheld terminal, a 2 nd mobile intelligent handheld terminal, a 3 rd mobile intelligent handheld terminal, … … and an Mth mobile intelligent handheld terminal; the intelligent handheld terminal comprises a 1 st intelligent electric percussion instrument, a 2 nd intelligent electric percussion instrument, a 3 rd intelligent electric percussion instrument, … … and an Nth intelligent electric percussion instrument, wherein M is a positive integer less than or equal to M, namely the N intelligent electric percussion instruments can be independently communicated with the 1 st intelligent handheld terminal, the N intelligent electric percussion instruments can be independently communicated with the 2 nd intelligent handheld terminal, the N intelligent electric percussion instruments can be independently communicated with the 3 rd intelligent handheld terminal, and the … … can also be independently communicated with the M mobile intelligent handheld terminal; n intelligent electric percussion instruments can be communicated with M mobile intelligent handheld terminals; and N is a positive integer greater than or equal to 1, the N intelligent electric percussion instruments work according to a control command sent by the mth mobile intelligent handheld terminal, N is a positive integer less than or equal to N, and M' is a positive integer less than or equal to M. That is, 1 intelligent electric percussion instrument can work according to the control command sent by the 1 st mobile intelligent handheld terminal, 2 intelligent electric percussion instruments can work according to the control command sent by the 1 st mobile intelligent handheld terminal, 3 intelligent electric percussion instruments can work according to the control command sent by the 1 st mobile intelligent handheld terminal, … …, and N intelligent electric percussion instruments can work according to the control command sent by the 1 st mobile intelligent handheld terminal; or 1 intelligent electric percussion instrument works according to a control command sent by the 2 nd mobile intelligent handheld terminal, 2 intelligent electric percussion instruments work according to a control command sent by the 2 nd mobile intelligent handheld terminal, 3 intelligent electric percussion instruments work according to a control command sent by the 2 nd mobile intelligent handheld terminal, … …, and N intelligent electric percussion instruments work according to a control command sent by the 2 nd mobile intelligent handheld terminal; or 1 intelligent electric percussion instrument works according to a control command sent by the 3 rd mobile intelligent handheld terminal, 2 intelligent electric percussion instruments work according to a control command sent by the 3 rd mobile intelligent handheld terminal, 3 intelligent electric percussion instruments work according to a control command sent by the 3 rd mobile intelligent handheld terminal, and … … N intelligent electric percussion instruments work according to a control command sent by the 3 rd mobile intelligent handheld terminal; … …, respectively; the intelligent mobile intelligent handheld terminal comprises a mobile intelligent handheld terminal, wherein the mobile intelligent handheld terminal comprises an M mobile intelligent handheld terminal, a total number of 1 intelligent electric percussion instrument works according to a control command sent by the M mobile intelligent handheld terminal, a total number of 2 intelligent electric percussion instruments works according to the control command sent by the M mobile intelligent handheld terminal, a total number of 3 intelligent electric percussion instruments works according to the control command sent by the M mobile intelligent handheld terminal, and … …, a total number of N intelligent electric percussion instruments works according to the control command sent by the M mobile intelligent handheld terminal; the selection can be carried out according to actual conditions.

In a preferred embodiment of the invention, the mobile intelligent handheld terminal is in wired connection or/and wireless connection communication with the intelligent electric percussion instrument. When the mobile intelligent handheld terminal is a mobile intelligent handheld terminal with a Bluetooth module or/and an NFC module, the intelligent electric percussion instrument is an intelligent electric percussion instrument with a Bluetooth module or/and an NFC module; the mobile intelligent handheld terminal is communicated with the intelligent electric percussion instrument through Bluetooth or NFC. In addition, the intelligent electric percussion instrument is an intelligent electric percussion instrument with one or any combination of a WiFi module, a 3G module, a 4G module and a 5G module; the intelligent electric percussion instrument is communicated with the cloud platform through one of the WiFi module, the 3G module, the 4G module and the 5G module, and the cloud platform is directly communicated with the intelligent electric percussion instrument; or the mobile intelligent handheld terminal is communicated with the intelligent electric percussion instrument through the cloud platform.

In a preferred embodiment of the invention, the mobile intelligent handheld terminal is in wired connection or/and wireless connection communication with the intelligent electric percussion instrument.

In a preferred embodiment of the present invention, when the mobile intelligent handheld terminal is a mobile intelligent handheld terminal with a bluetooth module, the intelligent electric percussion instrument is an intelligent electric percussion instrument with a bluetooth module; the mobile intelligent handheld terminal is communicated with the intelligent electric percussion instrument through the Bluetooth.

In a preferred embodiment of the invention, the intelligent electric percussion instrument further comprises a cloud platform, wherein the intelligent electric percussion instrument is an intelligent electric percussion instrument with one or any combination of an NFC module, a WiFi module, a 3G module, a 4G module and a 5G module; the intelligent electric percussion instrument is communicated with the cloud platform through one of the WiFi module, the 3G module, the 4G module and the 5G module.

Referring to fig. 2 to 6, an intelligent electric percussion instrument mainly comprises a sounding body 1, a percussion rod 2, a control assembly 3 and an electric drive assembly 4.

The control assembly 3 and the electric drive assembly 4 are preferably arranged in the case 6, but the case 6 is not required. The electric drive assembly 4 and the control assembly 3 are preferably fixed in the case 6 through bolts, the sounding body 1 is arranged outside the case 6, and the case 6 is preferably provided with a main switch 7. The electric drive assembly 4 comprises a motor and a drive component, and the control assembly 3 is electrically connected with the motor and the main switch 7. The main switch 7 is preferably arranged on the side surface of the case 6, so that the operation is convenient, and a power display module 8 is also arranged on the side surface so as to be convenient for observing the electric quantity and prompting the charging; the power connector 9 adopts a quick socket, so that quick charging is facilitated.

The knocking rod 2 can be arranged in the machine box 6, one end of the knocking rod 2 is connected with the driving part, one side of the machine box 6, which is close to the sounding body 1, is provided with a hole 6b for the other end of the knocking rod 2 to penetrate out, and the knocking rod 2 makes reciprocating linear motion. The knocking rod 2 can also be arranged outside the machine box 6, one end of the knocking rod 2 is connected with the driving part, and the motor drives the knocking rod 2 to swing back and forth through the driving part, so that the knocking rod 2 knocks on the sounding body 1.

The sounding body 1 can be a chime, a bowl, a chime, a clock, a bell or a wooden fish and other various instruments which can be generated by knocking. When sound generating body 1 adopts chime or alms bowl, the side of machine box 6 is integrative to be provided with tray 6a, and flexible packing ring 5 sets up on tray 6a, chime or alms bowl as sound generating body 1 detachably coaxial arrangement on flexible packing ring 5 and mouth part up. The tray 6a is additionally arranged for placing the sounding body 1, so that the electric percussion instrument can be integrally arranged; add flexible packing ring 5 on tray 6a, flexible packing ring 5 is just in time put into to the bottom of sounding body 1, and flexible packing ring 5 can stabilize sounding body 1 to have skid-proof effect, the position can not change when guaranteeing sounding body 1 to be strikeed. When the sounding body 1 is a bell or bell, it is preferably hung on the outer side of the case 6.

The driving part preferably adopts an electric push rod, and the driving part drives the knocking rod 2 to do reciprocating linear motion. However, the movement of the driving member and the tapping rod is not limited thereto. The electric push rod adopts a purchased part and comprises an electromagnetic ring and a return spring, and under the condition of no power supply, the spring force of the return spring acts to reset the knocking rod; under the power-on state, the electromagnetic force acts, and the knocking rod overcomes the spring force to realize knocking motion.

Preferably, one side of the case 6 close to the sounding body 1 is semi-arc-shaped, the tray 6a is far away from the case 6 and is semi-arc-shaped, and the two semi-arcs are coaxial with the flexible gasket 5.

The control assembly 3 comprises a relay module 3b, a voltage reduction module 3c, a main control 3d, a start button 3e, a timing knob 3f, a knocking interval timing knob 3g and a display screen 3h which are arranged on a fixing plate 3a, and the fixing plate 3a is connected to the side face of the machine box 6 through bolts; the model of its control assembly 3 can adopt Arduino Nano, start button 3 e's start output end links to each other with master control 3 d's start input end, the timing data output end of timing knob 3f links to each other with master control 3 d's timing data input end, the interval of beating interval timing knob 3g is timed data output end and master control 3 d's interval of beating and is timed data input end and link to each other, display screen 3 h's data display end links to each other with master control 3 d's data display end. Wherein, the timing knob 3f includes a first end of an adjustable resistor R1 connected to the +5V power voltage, a second end of an adjustable resistor R1 connected to the power ground, and an output end of the adjustable resistor R1 connected to the timing data input end a6 of the main control 3d, as shown in fig. 9 and 10; the first knob is arranged at the rotating end of the adjustable resistor R1, and the voltage value input into the main control 3d by the adjustable resistor R1 is changed through the first knob to realize the length of timing. The tapping interval timing knob 3g includes a first end of an adjustable resistor R2 connected to the +5V power supply voltage, a second end of an adjustable resistor R2 connected to the power ground, and an output end of the adjustable resistor R2 connected to a tapping interval timing data input end a7 of the main control 3d, as shown in fig. 9 and 11; the second knob is arranged at the rotating end of the adjustable resistor R2, and the length of the timing of the knocking interval is realized by changing the voltage value input into the main control 3d by the adjustable resistor R2 through the second knob. The start button 3e includes a common terminal of the button connected to a first terminal of a resistor R3, a second terminal of a resistor R3 connected to a start input terminal D3 of the master control 3D, the first terminal of the button connected to power ground, the second terminal of the button connected to a +5V supply voltage, as shown in fig. 9 and 12; and switching from low level to high level through the button to enter a working state. The positive power input terminal IN + of the voltage reduction module 3c is connected with the positive power output terminal of the storage battery arranged IN the case 6, and the negative power input terminal IN-of the voltage reduction module 3c is connected with the negative power output terminal of the storage battery arranged IN the case 6, so that the +12V power voltage of the storage battery is converted into the stable +5V power voltage, as shown IN FIG. 13; the voltage reduction chip in the voltage reduction module 3c is not limited to LM2596S in model, and supplies power to components requiring +5V power supply voltage, such as a relay module, an adjustable resistor R1, an adjustable resistor R2, and the like. The display screen module comprises a power ground terminal GND of a display screen interface P1 connected with a power ground, a power voltage terminal VCC of a display screen interface P1 connected with a +5V power voltage, a clock terminal SCK of a display screen interface P1 connected with a clock terminal D13 of the main control 3D, a data terminal SDA of the display screen interface P1 connected with a data terminal D11 of the main control 3D, a reset terminal RES of a display screen interface P1 connected with a reset terminal D8 of the main control 3D, a select terminal DC of the display screen interface P1 connected with a select terminal D9 of the main control 3D, a chip select terminal CS of the display screen interface P1 connected with a chip select terminal D10 of the main control 3D, as shown in fig. 9 and 14; the display screen 3h is connected with the main control 3d through a display screen interface P1, so as to display the working information on the display screen 3h, wherein the working information includes timing information (the current total timing information, the current remaining timing information) and the tapping interval timing information. IN addition, the signal control end D2 of the main controller 3D is connected to the control signal end IN of the relay module 3b, the power supply negative end DC-of the relay module 3b is connected to the power supply ground, the power supply positive end DC + of the relay module 3b is connected to the +5V power supply voltage, the common end COM of the relay module 3b is connected to the 0V power supply (i.e., the power supply output negative end of the battery), the normally closed contact end NC of the relay module 3b is connected to the power supply ground end gnd of the electromagnet module U3, and the power supply end VCC of the electromagnet module U3 is connected to the +12V power supply voltage (i.e., the power supply output positive end of the battery), as shown IN fig. 9, 15 and 16; the control signal is sent to the relay module 3b by the main control 3d, so that the normally closed contact in the relay module 3b is switched from the normally closed state to the open state or from the open state to the normally closed state, the power supply loop of the electromagnet module U3 is switched on and off, and the electromagnetic force is generated.

As shown in fig. 17, the intelligent electric percussion instrument system includes a base 10 and a gantry frame 11 in addition to a sounding body 1, a percussion rod 2, a control component and an electric drive component. The control assembly and the electric drive assembly are arranged in the gantry frame 11, and the chime or the bowl serving as the sounding body 1 is arranged on the base 10 with the mouth part facing upwards and in the left-right center. The upper end of the knocking rod 2 is connected with the driving part, and the lower end of the knocking rod 2 swings left and right to knock on the sounding body 1 in a reciprocating mode. When the knocking rod 2 stops working, the knocking rod swings to be hidden in the cross beam of the gantry frame 11.

Fig. 7 shows a parameter setting process when the electric percussion instrument is an electric chime, and after the whole system is powered on, it is determined whether the start button is pressed, and the system parameter setting state is not pressed; setting parameters: the timing knob is rotated, the running time of the electric drive is set, and the knocking is stopped when the set time is reached; the knocking interval timing knob is rotated, so that the knocking interval time of the electric drive is set, and knocking is performed at the time after the setting is finished. Thus, parameter setting is completed.

FIG. 8 shows a workflow, when the parameter setting is completed, the start button is pressed, and the operation state is entered; after the working state is started, the timing time and the interval time are firstly obtained through a program, the knocking rod is driven to move by the program, and the knocking rod collides with a exhausted bowl, so that sound is generated; and judging whether the set time is reached or not by using a program, stopping tapping if the set time is reached, and continuing tapping until the set time is reached if the set time is not reached.

In a preferred embodiment of the present invention, the fixing plate 3a is further provided with a wired connection module or/and a wireless connection module;

the data transmission wired end of the wired connection module is connected with the data transmission wired end of the main control 3d, and the data transmission wireless end of the wireless connection module is connected with the data transmission wireless end of the main control 3 d;

or/and the wired connection module comprises a wired network connection module or/and a wired data connection module, a data transmission wired network end of the wired network connection module is connected with a data transmission wired network end of the main control 3d, and a data transmission wired connection end of the wired data connection module is connected with a data transmission wired connection end of the main control 3 d;

or/and the wired network connection module comprises a hundred-megabyte wired network connection module or/and a kilomega wired network connection module, a data transmission wired network end of the hundred-megabyte wired network connection module is connected with a data transmission hundred-megabyte wired network end of the main control 3d, and a data transmission wired network end of the kilomega wired network connection module is connected with a data transmission kilomega wired network end of the main control 3 d;

or/and the wired data connection module comprises an RS232 wired data connection module or/and an RS485 wired data connection module, the data transmission wired connection end of the RS232 wired data connection module is connected with the data transmission wired connection RS232 end of the main control 3d, and the data transmission wired connection end of the RS485 wired data connection module is connected with the data transmission wired connection RS485 end of the main control 3 d;

or/and the wireless connection module comprises an NFC module, a Bluetooth module, a WiFi module, a 3G module, a 4G module, one or any combination of 5G modules, a data transmission wireless end of the NFC module is connected with a data transmission wireless NFC end of the main control 3d, a data transmission wireless end of the Bluetooth module is connected with a data transmission wireless Bluetooth end of the main control 3d, a data transmission wireless end of the WiFi module is connected with a data transmission wireless WiFi end of the main control 3d, a data transmission wireless end of the 3G module is connected with a data transmission wireless 3G end of the main control 3d, a data transmission wireless end of the 4G module is connected with a data transmission wireless 4G end of the main control 3d, and a data transmission wireless end of the 5G module is connected with a data transmission wireless 5G end of the main control 3 d.

The invention also discloses a control method of the intelligent electric percussion instrument system, which comprises the following steps:

s1, determining the networking number of the intelligent electric percussion instruments, and recording the networking number as N ', wherein N' is a positive integer less than or equal to N;

s2, the mobile intelligent handheld terminal sends work information of the intelligent electric percussion instrument to the intelligent electric percussion instrument networked by the mobile intelligent handheld terminal, wherein the work information comprises timing information or/and percussion interval timing information;

and S3, the intelligent electric percussion instrument works according to the received work information of the intelligent electric percussion instrument.

In a preferred embodiment of the present invention, in step S3, for the K-th smart electric percussion instrument, K is less than or equal to n', let K be 1; the method comprises the following steps:

s31, the main control 3d in the kth intelligent electric percussion instrument determines whether the current time is greater than or equal to the received preset end time:

if the current time is greater than or equal to the received preset finishing time, the driving part drives the knocking rod 2 to knock the sounding body 1 to finish;

if the current time is less than the received preset ending time, executing the next step;

s32, the main control 3d in the kth intelligent electric percussion instrument judges whether the current time controls the driving part to drive the percussion rod 2 to knock the sounding body 1:

if the driving part needs to be controlled to drive the knocking rod 2 to knock the sounding body 1 at the current moment, the master control 3d sends a control command to the driving part and controls the driving part to drive the knocking rod 2 to knock the sounding body 1; t2 ═ K × T1+ T0, where T0 denotes the initial time of tapping, T1 denotes the tapping interval time, K denotes the number of taps, and T2 denotes the tapping time;

otherwise, the master control 3d does not send a control command to its drive unit;

s33, K equals K +1, and the process returns to step S31.

In a preferred embodiment of the present invention, in step S1, the method for calculating the timing duration of the intelligent electric percussion instrument without networking includes the following steps:

s11, obtaining the voltage value input by the timing knob 3f to the main control 3d and recording as V₁(ii) a For example, V₁When the voltage value of the input master control 3d is 2.45V, the timing knob 3f inputs the voltage value of the master control 3d to be 2.45V; v₁When the voltage value of the input master 3d is 1.30V, the timing knob 3f is set to 1.30V.

S12, determining the voltage value V of the input master control 3d₁In which voltage phase:

wherein a represents a preset first time length adjusting coefficient; a is belonged to [7.5,11.5 ];

b₀represents a minimum timing duration; b₀More than or equal to 5min, wherein min represents time unit minute;

e represents the element set symbol belongs to;

eta represents a preset second time length adjusting coefficient; eta > a;

mu represents a preset third time length adjusting coefficient; μ > η;

V_ccrepresents +5V supply voltage, | V_cc| represents a numerical value of +5V power supply voltage; i.e. | V_cc|＝5。

t(V₁) Indicating the timing duration.

In a preferred embodiment of the present invention, in step S1, the method for calculating the timing duration of the tapping interval of the intelligent electric percussion instrument without networking includes the following steps:

s101, acquiring a voltage value input into the main control 3d by the knocking interval timing knob 3g and recording the voltage value as V₂；

S102, judging the electricity input into the main control 3dPressure value V₂In which voltage phase:

wherein a' represents a preset knocking interval first time length adjustment coefficient; a' is belonged to [1.2,3.7 ];

b₀' represents the minimum tap interval duration; b₀' < 3.5s, s represents time unit second;

e represents the element set symbol belongs to;

eta' represents a preset knocking interval second time length adjusting coefficient; eta '> a';

mu' represents a preset knocking interval third time length adjusting coefficient; μ '> η';

V_ccrepresents +5V supply voltage, | V_cc| represents a numerical value of +5V power supply voltage;

T(V₂) Indicating the duration of the tap interval.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.