CN111429866A - Novel multifunctional drum set drumstick and using method - Google Patents

Abstract

The invention discloses a novel multifunctional drum set drumstick and a use method thereof, wherein the novel multifunctional drum set drumstick comprises the following steps: the hammer head, the hammer handle, the end cover, pressure sensor, baroceptor, signal processing transmitter, signal switch, computer and other auxiliary members. The hammer head is elasticity cavity, and built-in pressure and atmospheric pressure sensor receive the pressure signal when strikeing and monitor the atmospheric pressure in the hammer head to send the computer after handling the signal through the signal processing transmitter in the hammer handle. The computer processes the pressure signal and then displays the pressure signal on the display, and feeds the processed pressure signal back to the air pump for inflation and deflation, so as to adjust the air pressure inside the mallet head in real time. The soft and hard degree of the hammer head is changed by changing the air pressure in the hammer head, so that the adjustment of loudness and force during knocking is realized, physical energy is saved, and noise is reduced; the invention can also set a teaching and practice mode, record the beating force and rhythm and display the beating force and rhythm on the display, and the system prompts the error, thus realizing the function of self-training.

Description

Novel multifunctional drum set drumstick and using method

Technical Field

The invention relates to the field of percussion instruments, in particular to a novel multifunctional drum set drumstick and a using method thereof.

Background

The drum set is a percussion instrument developed in the 40 th of the 20 th century, consists of a plurality of sets of drums, small cymbals and other parts, is widely popular due to strong rhythm and various performance and skills, becomes an indispensable combined instrument particularly in rock music, and is highly popular with young people.

With the improvement of living standard of substances, the demand of people on spiritual life is increasing, and music is widely concerned and learned by people. In china, more and more adolescents learn various skills, many of which begin to learn the drum kit. However, the popularization degree of drum set teaching at the present stage is low, and professional teachers are few, so that the learning cost is high, and common families cannot bear the drum set teaching method. And need arrive special teaching place during teaching, the student must the teacher follow the direction when practising, and the freedom of practising has received certain restriction. Students can only learn from the dictation or demonstration of teachers during learning, and the practice of each time does not have quantitative visual reference, so that the students are not beneficial to understanding and mastering; secondly, the drum set has certain performance when played, needs certain physical actions such as body jumping and the like when practicing and playing, has certain requirements on the physical strength of drummers, is a challenge for teenager trainees, and is not beneficial to healthy growth of teenagers due to long-time high-strength physical consumption; and when the student again appears disturbing the citizen phenomenon when practising at home, if take and reduce the exercise dynamics, when modes such as rubber pad are placed to the drum-head, can make exercise and actual performance produce the difference, reduce the exercise effect.

In order to solve the problems, the invention provides a novel multifunctional drumstick and a using method thereof.

Disclosure of Invention

Technical problem to be solved

The invention provides a novel multifunctional drum set drumstick and a using method thereof. The problems that a special teaching site is required in drum set teaching at the present stage, teachers need to guide nearby at any time, the teaching process cannot be directly quantified and the like are solved; the training intensity of teenagers can be reduced during training, and the noise is reduced to disturb residents during home training without influencing the training effect; and the dynamics and the loudness are adjusted in real time during playing, so that the playing is more ornamental, the load of a drummer is lightened, and the drummer can play with high quality for a long time.

(II) technical scheme

This technical scheme comprises tup, mallet handle, end cover, switch, lag, pressure sensor, signal processor, signal transmitter, computer and other auxiliary members, can dismantle between mallet head and the mallet handle and be connected, is convenient for change, and mallet head inside is equipped with pressure sensor, can detect the pressure size when knocking at every turn. The hammer handle is internally provided with a signal processor and a signal emitter which can convert signals of the pressure sensor in the hammer head into electric signals and send the electric signals to a computer, and the computer can convert the signals received from the signal emitter and then visually display the signals on a display. The computer can set a teaching mode and a practice mode, and records different data for comparing the difference between the practice and the teaching when demonstrating the teaching and the student practice.

The mallet head is made by rubber materials and can be dismantled with the mallet handle and be connected.

A pressure sensor is arranged in the mallet head.

The hammer handle is of a hollow structure, and a signal processor and a signal emitter are arranged in the hammer handle.

The computer can convert the electric signals and visually present the electric signals on the display.

The computer can also be set in a teaching mode and a practice mode.

(III) advantageous effects

After adopting the technical scheme, compared with the prior art, the invention has the following advantages:

1. the student can independently exercise at home without the need of a teacher to guide the student beside the student and arrive at a special learning place at any time, so that the training cost is saved, and the back-and-forth running is avoided.

2. Errors in the exercise process are reflected visually and quantitatively, and students can learn and understand conveniently.

4. The pneumatic pressure in the hammer head is increased, the hardness of the hammer head is increased, the knocking force can be reduced under the condition of the same volume, the physical consumption of a practicer, particularly a teenager practicer, is reduced, and the influence of high-strength training on the healthy growth of the teenagers is avoided.

5. The air pressure in the hammer head is reduced to reduce the hardness of the hammer head, the volume can be reduced when the knocking force is the same, people can be disturbed when the hammer is used for practice at home, and the effect of the hammer is not influenced when the hammer is used for practice.

6. The real-time adjustment of dynamics and loudness can be realized in the actual performance, the consumption of physical strength of drummers is reduced, and the long-time efficient performance of the drummers is facilitated.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic diagram of a comparison of computer directed exercises in accordance with the present invention.

Element number description: 1. end cover, 2, air pump interface, 3, mallet handle, 4, trachea, 5, signal processing transmitter, 6, baroceptor, 7, mallet head, 8, baroceptor, 9, signal switch, 10, atmospheric pressure adjustment button, 11, computer, 1101, teaching instruction strip, 1102, exercise instruction strip.

Detailed Description

The embodiments are set forth to provide a better understanding of the inventive content of this patent, which is a part of the inventive content and is not intended to limit the inventive content, and the various devices in the embodiments are merely for illustration, understanding of the inventive content of this patent, and do not represent actual sizes and positions of the various devices relative to each other. In the embodiment, the material instruments used are common products purchased in the market without specific manufacturers and models.

As shown in figure 1, the novel multifunctional drum set drumstick comprises an end cover 1, a drumstick handle 3, an air pipe 4, a signal processing emitter 5, an air pressure sensor 6, a drumstick head 7, a pressure sensor 8, a signal switch 9, an air pressure adjusting button 10 and a computer 11.

The hammer head 7 is connected with the hammer handle 3 in a sealing and detachable mode, the hammer head 7 is made of rubber materials and has certain elasticity, the hammer head 7 is hollow inside and can be inflated inside, and the elasticity of the hammer head 7 can be changed by adjusting air pressure inside the hammer head 7; the built-in pressure sensor 8 of hammer head 7 and baroceptor 6, pressure sensor 8 can detect the pressure when the drumstick is hit, and baroceptor can monitor the atmospheric pressure size in the hammer head 7 in real time. The pressure sensor selected in the embodiment is a crown relative brand film pressure sensor, and the barometric sensor selected in the embodiment is a sibotu barometric sensor. The mallet handle 3 is a hollow steel pipe, is internally provided with a signal processing emitter 5, and can process signals received from the pressure sensor 8 and the air pressure sensor 6 and then send the processed signals to a signal receiving device in a computer 11. The signal processing transmitters used in the embodiment are all the prior art, and the products can be purchased in the market. The computer 11 processes the pressure signal received from the signal processing transmitter 5 and displays the processed pressure signal on a screen in the form of light bars, and displays the time interval between two adjacent signals; and processing the air pressure signal received from the signal processing emitter and feeding back the processed air pressure signal to the air pump. The air pump used in the embodiment has an automatic control function, can automatically carry out inflation and deflation according to the received signal calculation, and the product used is the prior art and can be purchased in the market. A signal switch 9 and an air pressure adjusting button 10 are arranged on the side edge of the mallet handle 3, and the signal switch 9 can control the signal on-off of the signal processing emitter 5; the air pressure control button 10 can also control the air pump to inflate and deflate so as to adjust the internal pressure of the hammer head 7. An air pipe 4 is arranged in the mallet handle 3, the upper part of the air pipe 4 is hermetically connected with a mallet head 7, the lower part of the air pipe is hermetically connected with an end cover 1 at the tail end of the mallet handle 3, and an air pump interface 2 is arranged on the outer side of the end cover and is connected with an air pump.

The working principle of the technical scheme is as follows: a new kind of multi-functional drum set drumstick, through regulating the soft or hard degree of the hammer head 7 internal atmospheric pressure, under different hardness, the same striking force can make the drumhead produce different loudness, different striking force can also make the drumhead produce the same loudness; a novel multifunctional drumstick of a drum set can also realize the independent exercise of the drum set playing by setting different modes through a computer. The specific implementation mode is as follows:

example 1

The hardness degree of the mallet head 7 is adjusted, the drum set needs to be matched with the limb actions of the drummer to achieve a better performance effect when the drum set is played, but long-time playing can cause a large amount of physical consumption of the drummer, and the long-time high-quality performance is not facilitated. The invention is provided with three air pressure adjusting buttons a, b and c on a mallet handle 3. The air pump can inflate the inside of the mallet head 7 by setting the air pressure a to be high air pressure and pressing the button a to harden the mallet head 7, so that the mallet head 7 can generate larger loudness when being knocked with smaller force when being harder, and the playing effect can be achieved and the physical strength of a drummer can be saved; b is set to be medium air pressure, the air pump can pump out the air in the mallet head 7 by pressing the button b, so that the mallet head 7 is slightly softened, and the mallet head 7 can normally sound when knocking the drum surface; set up c and be the low-pressure, press button c, the air pump can further take out the inside gas of mallet head 7, makes mallet head 7 become softer, strikes the drumhead hard this moment, also can not produce great sound, can make the drummer can make the performance of hitting hard and not influence the vocal of drumhead. The specific air pressure value corresponding to each button in the embodiment can be set according to specific conditions, and the air pressure sensor 6 is used for monitoring in real time and feeding back a signal to the air pump to automatically adjust when the air pressure deviates from a set value.

Example 2

Teenagers are when carrying out the drum set exercise, because rhythm needs to strike the drumhead hard a bit, long-time exercise can consume a large amount of physical power, teenagers carry out this kind of exercise for a long time and may influence healthy development, through adjust atmospheric pressure adjustment button when the exercise, it is big with 7 interior atmospheric pressure regulations of hammer head when needs hit hard, make drumstick sclerosis, can produce great loudness with less dynamics this moment, both reach the training effect, be unlikely to excessive fatigue again.

Example 3

Noise can appear when the practitioner practises at home and disturb the phenomenon of people, if adopt and reduce the dynamics of strikeing or when measures such as placing the rubber pad at the drum-head, can influence the effect of practising again. At the moment, the air pressure in the mallet head 7 is adjusted to be low through the adjusting button, excessive sound cannot be generated when the mallet head is hit with force, the training effect is achieved, and noise cannot be generated to disturb residents.

Example 4

Set up the computer into the teaching mode, the teacher strikes the drumstick and beats the drum face, show the instruction strip of imparting knowledge to students as shown in fig. 2 on the display, save this signal file after the teaching finishes, switch into the exercise mode with the computer, the student practices, show the instruction strip of practicing as shown in fig. 2 in real time on the display, exercise instruction strip is green when the exercise is error-free, exercise instruction strip is yellow when there is little error, exercise instruction strip is red when the complete error, can be in advance with certain song input teaching system, the student calls different songs to contrast the exercise can, observe the instruction strip height of same rhythm on the display, the difference that student's exercise and teaching demonstrate can be seen to position and colour, the student can correct the error by oneself, do not need the teacher to guide at any time aside. The system can set a certain fault tolerance rate, and can set a higher fault tolerance rate aiming at beginners, and gradually reduce the fault tolerance rate along with the progress of learning. As shown in FIG. 2, the practice bar is slightly higher than the teaching bar when syllable 1 is played, and within the allowable range of the fault tolerance, the syllable is judged to be correctly played, and the practice bar is displayed in green. When the syllable 2 is played, the practice indication bar is slightly positioned on the teaching indication bar, and within the allowable range of the fault tolerance, the syllable is judged to be played correctly, and the practice indication bar is displayed in green. When the syllable 3 is played, the practice indication strip is lower than and ahead of the teaching indication strip, exceeds a certain range of fault tolerance, and is determined to have certain errors, and the practice indication strip is displayed to be yellow. When syllable 4 is played, the exercise indicator is obviously lower than and behind the teaching indicator, the syllable exercise is determined to be wrong, and the exercise indicator is displayed in red.

The use method of the novel multifunctional drum set drumstick comprises the following steps:

step 1, installing and debugging each instrument, and ensuring that a drumstick is in signal communication with a computer;

step 2, setting a teaching mode on a computer, and storing performance information by a teacher;

step 3, setting the mode as a practice mode, carrying out practice playing by students, and comparing teaching playing indication bars to observe whether practice is correct or not after playing is finished;

and 4, repeatedly practicing the wrong playing and gradually reducing the fault tolerance rate to improve the playing accuracy until the playing is completely correct, and replacing other songs for practicing.

In the specific implementation process, the specific embodiments can be combined and applied, so that comprehensive effects of teaching, easy training, reduction of disturbance to residents and the like are achieved.

Claims (7)

1. A novel multi-functional drum set drumstick, its characterized in that includes: the hammer comprises a hammer head, a hammer handle, an end cover, a pressure sensor, an air pressure sensor, a signal processing emitter, a signal switch, a computer and other auxiliary pieces; the hammer head is detachably connected with the hammer handle; the hammer head is internally provided with a pressure sensor and is used for receiving a pressure signal when the hammer head strikes; the air pressure sensor is arranged in the mallet head and used for monitoring air pressure signals in the mallet head in real time; the signal processor emitter is arranged in the mallet handle and used for converting signals of the pressure sensor and the air pressure sensor into electric signals and sending the electric signals to the computer; the computer processes the received pressure signal and then displays the processed pressure signal on a display; the computer processes the received air pressure signal and then controls the air pump to inflate or deflate the mallet head; the computer may also be configured to set a teaching mode and a practice mode.

2. The novel multifunctional drum set drumstick of claim 1, wherein: the mallet head is made by rubber materials and can be dismantled with the mallet handle and be connected.

3. The novel multifunctional drum set drumstick of claim 1, wherein: a pressure sensor is arranged in the mallet head.

4. The novel multifunctional drum set drumstick of claim 1, wherein: the hammer handle is of a hollow structure, and a signal processor and a signal emitter are arranged in the hammer handle.

5. The novel multifunctional drum set drumstick of claim 1, wherein: the computer can convert the electrical signals to be presented on the display.

6. The novel multifunctional drum set drumstick of claim 1, wherein: the computer can also be set in a teaching mode and a practice mode.

7. The use method of the novel multifunctional drumstick of any one of claims 1 to 6, comprising the following steps:

step 1, installing and debugging each instrument, and ensuring that a drumstick is in signal communication with a computer;

step 2, setting a teaching mode on a computer, and storing performance information by a teacher;

step 3, setting the mode as a practice mode, carrying out practice playing by students, and comparing teaching playing indication bars to observe whether practice is correct or not after playing is finished;

and 4, repeatedly practicing the wrong playing and gradually reducing the fault tolerance rate to improve the playing accuracy until the playing is completely correct, and replacing other songs for practicing.

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