KR200348847Y1 - An electromagnetic drum having output function of sound effect - Google Patents

Abstract

An electronic drum period having an effect sound output function is disclosed. The present invention is intended to encourage the non-professional to produce various sound effects in addition to the drum sound when playing drums for entertainment purposes in places such as karaoke, rather than aiming at the drum performance itself. When hitting, the vibration sensor corresponding to the drum pad to which the hit is applied transmits a detection signal to the sound source module, and sends out a sound source corresponding to the drum pad operated by the vibration sensor among the sound sources in which the sound source module is set through the speaker. In the drum play cycle, a drum body is mounted and the speaker is formed on the drum body, the drum pad is composed of a plurality of pads mounted on the upper surface of the drum body, each of which sets a drum sound and a specific sound effect, through the speaker when hitting the drum pad Select the mode to determine the type of sound to be sent by key input The selected contents are displayed as letters or numbers through a display window, and the drum pad operated by the vibration sensor is operated from a key input unit mounted on the outside of the drum body and a sound corresponding to a mode selected through the key input unit. And a controller for transmitting the sound set through the speaker.

Description

Electronic drum period with sound effect function {AN ELECTROMAGNETIC DRUM HAVING OUTPUT FUNCTION OF SOUND EFFECT}

According to the present invention, a vibration sensor mounted on the rear of the drum pad detects this when the drum pad is hit and transmits a detection signal to the sound source module, and the sound source module corresponds to a drum pad equipped with the vibration sensor. The present invention relates to an electronic drum performance cycle having a sound effect output function that outputs a sound effect through a speaker or a specific sound effect such as a drum sound or a rhyme, an onomatopoeia, a human voice, an animal sound and a percussion sound.

A drum is a type of sound equipment that forms a very low sound and a number of beats centered by a pedaled bass drum, a high-hat that tunes the overall beat, and a fill-in (in order to give the drummer a natural look whenever the musical composition changes). `` Solo Play '' which is used to write solo play, mainly used for Tam Tam used in the ending part of the song, Ride symbol used to change the performance with a very beautiful sound, and Crash symbol that hits the most highlight part. It is a musical instrument mainly dealing with rhythm and time signature among the elements of music, and the types include electronic drums using developed electronic devices with the development of general drums and multimedia.

On the other hand, karaoke, which can be easily found around, is often used for drinking and other gatherings, and it has been a long time since it has been established as an entertainment and culture space to relieve the stress of busy daily life, but there is no big change in the singing environment. The entertainment culture in the karaoke is a song that is selected by one person to browse the songbook, and the rest of the people often enjoy unhealthy play for the purpose of adjusting the atmosphere or improve the enjoyment mainly with tambourine.

Therefore, it is a pity that the entertainment culture where people can sing and not sing together can be enjoyed through music by relieving stress by singing in karaoke where several people visited together and easily equipped with non-specialists such as tambourine. .

Therefore, the drum described above is a musical instrument mainly dealing with rhythm and beat, which is suitable for creating an entertainment culture that harmonizes with the atmosphere where the stimulating effect is relatively large compared to other instruments and the atmosphere is tuned in the place where the main purpose is to sing. Since the musical instrument or the performer is not the purpose, it is required to further enhance entertainment and to add a function that can be easily played by the general public.

Accordingly, an object of the present invention is to provide an electronic drum period having an effect sound output function that generates various sounds according to a selected mode through a key input unit when a specific effect sound is set in addition to the basic sound of a drum.

1 is a view showing the configuration of the electronic drum period with an effect sound output function of the present invention.

Figure 2 is a flow chart showing an embodiment of the mode selection method of the electronic drum period with the effect sound output function of the present invention.

Figure 3 is a perspective view of the electronic drum repetition period having the effect sound output function of the present invention.

Figure 4 is a front view showing the top surface of the electronic drum period with the effect sound output function of the present invention.

*** Brief description of the main parts of the drawing ***

1 body 2 top

10: drum pad 11: mounting hole

12: round pad 20: vibration sensor

30: key input unit 32: display window

40: control unit 42: sound source module

44: memory 50: speaker

60: inlet 62: time display window

In order to achieve the above technical problem, the present invention applies a vibration signal to a drum pad having a vibration sensor located at the rear of the vibration sensor to transmit a detection signal to a sound source module, and detects a detection signal among sound sources in which the sound source module is set. In the electronic drum resonating period for transmitting the sound source corresponding to the drum pad to which the vibration sensor is located through the speaker, the drum body is mounted and formed on the upper surface of the drum body, the drum sound and a specific sound effect is set A drum pad consisting of a plurality of pads, and a key input means for selecting a mode for determining a type of sound transmitted through a speaker when a hit is applied to the drum pad through a key input. And a key input unit and an image mounted on the outside of the drum body. In a drum sound and including memory certain that effects a storage drum sound or sound effect corresponding to the selected mode via the key input unit and a controller for sending out a sound set for the drum pad by which the vibration sensor operation through the speaker.

The mode may further include a guide guide mode for guiding drum performance for each genre of music.

In addition, the drum body preferably further comprises a display means for emitting a guide signal for guiding the drum performance in accordance with the guide guide mode on the top surface of the drum pad is mounted.

In addition, the drum body is preferably equipped with a time display window for displaying the time set on the basis of the input port for inserting the bill or coins and the amount of money input through the input port.

In addition, the specific sound effect is preferably any one of Chuimsae, onomatopoeia, human voices, animal sounds and percussion sounds.

In addition, the speaker is preferably 10 inches to 12 inches in diameter.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention electronic drum lead cycle.

1 is a view showing the configuration of the electronic drum resonator having the effect sound output function of the present invention drum pad 10, vibration sensor 20, key input unit 30, display window 32, the control unit 40, the sound source module 42, a memory 44, a speaker 50, an inlet 60, and a time display window 62.

The drum pad 10 is applied by an external force and is made up of a plurality of pads each having a drum sound and a specific sound effect.

The vibration sensor 20 is located at the rear of the drum pad 10 to detect the vibration generated when a strike is applied to the drum pad 10 and sends the detected signal to the sound source module 42. In addition, the intensity of the vibration is measured and sent to the sound source module 42 a detection signal divided into three stages of weak, medium, and steel.

The key input unit 30 is a mode for determining the type of sound transmitted through the speaker 50 or means for selecting the sound intensity and time adjustment through the key input. The modes are respectively set in the drum pad 10. It is to determine whether to transmit a drum sound or a specific sound effect of the sound will be described in detail with reference to FIG.

The display window 32 displays contents input through the key input unit 30.

The control unit 40 determines the drum pad 10 using the detection signal sent from the vibration sensor 20, and transmits the sound corresponding to the drum pad 10 to the speaker 50 and transmits the sound source module 42. And a memory 44 for storing drum sounds and specific sound effects set for each drum pad 10. The sound source module 42 transmits the sound set for each drum pad 10 according to the mode selected through the key input unit 30, and the memory 44 divides the sound set for each drum pad 10 by mode. The sound is stored by a sampling technique in which the waveform of each sound is made in a predetermined format.

The speaker 50 amplifies a sound signal applied from the sound source module 42 through an amplifier and sends it to the speaker 50. The diameter of the speaker 50 is preferably 10 inches to 12 inches because the reason is less than 10 inches. This is because when the sound of the particular effect is sent out, the sound is not accurate and the sound seems to be torn out. If it exceeds 12 inches, the entire size of the present electronic drum period increases, which causes a problem of taking up a lot of space.

The inlet 60 is for injecting banknotes or coins, which is the same as a general inlet, and is connected to the control unit 40 and corresponds to the drum pad 10 to which a hit is applied when a banknote or coin corresponding to a predetermined amount is input. A sound is sent out.

The time display window 62 displays the playable time of the drum playing period corresponding to the amount of money input through the inlet 60.

FIG. 2 is a view showing a series of procedures for selecting a mode for a player to play a drum having various tones in a flowchart showing an embodiment of a mode selection method of an electronic drum performance cycle having an effect sound output function according to the present invention.

The demo version selection step (S100) is a step of selecting whether to listen to the demo version corresponding to each mode before selecting the drum playing mode. When listening to the demo version, listening to the demo displayed on the key input unit of the electronic drum performance cycle. If you click the button or if you do not hear the demo version, go to the mode selection step below.

When the demo version listening step (S200) is selected to listen to the demo version is a step of transmitting the demo version of the drum performance corresponding to the type of background sound and the sound included in the mode selection step (S300) through the speaker.

The mode selecting step (S300) is a step of selecting a sound transmitted through a speaker before the drum performance, and includes a background sound mode, a sound type mode, and a guide guide mode.

The background sound mode 310 is a mode in which a player selects a background sound through a speaker irrespective of hitting the drum pad. The background sound is, for example, a basic drum performance sound and a drum performance suitable for a trot according to a genre of music. Well, it includes drum playing sound suitable for ballad, drum playing sound suitable for rock, drum playing sound suitable for dance music, and the like.

The sound type mode 320 may generate a basic drum sound (a sound corresponding to a bass drum, a high hat, snare, a tom, a ride symbol, and a crash symbol) when a strike is applied to each drum pad. This mode selects whether to generate. The specific sound effects are for the purpose of encouraging entertainment including rhythms such as knife chopping, human voices, animal sounds and percussion sounds, as well as rhythms such as 'Asa', 'turning', 'like', 'living and revive'. Is not limited to the above description. For example, in the sound type mode, when the choomsae is selected and the drum performance starts, the chords corresponding to the drum pads to which the hits are applied are transmitted through the speaker.

The guide guide mode 330 is a mode for selecting to guide the time to hit the drum pad according to the selected music genre in order to guide the drummer of the non-professional player. When the guide guide mode is selected, it is preferable that the display means mounted on the upper surface of the drum playing cycle emits light to guide the time when the drum pad is hit.

Figure 3 is a perspective view of the electronic drum repetition period having the effect sound output function of the present invention.

A plurality of drum pads are mounted on an upper surface of the main body 1 to form an appearance, and a speaker 50 for transmitting a drum playing sound is mounted on a lower part of the front part, and a key input part 30 in which a key for mode selection is listed on an upper part. To be fitted. The mode may be selected by pressing a mode selection button including, for example, a drum sound button, an effect sound button, a guide guide button, and a background sound button provided in the key input unit, or transmit a number corresponding to the mode, for example, a drum sound. It is preferable to press to select.

The display window 32 is mounted above the key input unit 30 to display contents input through the key input unit 30.

The top of the key input unit 30 is equipped with an inlet 60 to insert the bill or coin to play the drum can be played and preferably has the form of a general inlet. On the upper left, a time display window 62 is mounted to display the drum playing time corresponding to the amount of money input, and the display window 32 and the time display window 62 are preferably LEDs.

Figure 4 is a front view showing the top surface of the electronic drum repetition period having the effect sound output function of the present invention.

The upper surface 2 of the rectangular shape is made of rubber material in the mounting holes 11 formed at positions corresponding to the base drum, the high hat, the snare, and the tom, the ride symbol, and the crash symbol, respectively, which constitute the actual drum set. The circular pad 12 is mounted and is set to produce a drum sound similar to the original drum sound or a specific sound effect.

Although the present invention described above has been described in detail only with respect to the specific examples described, it will be apparent to those skilled in the art that various modifications and changes are possible within the technical spirit of the present invention, and such modifications and modifications belong to the appended claims. It is natural.

As described above, the present invention has various effect sounds set in addition to the drum sounds for each drum pad, so it is useful as an accompaniment instrument that enhances entertainment and rhythm when singing.

In addition, according to the background sound mode selection, the background sound is generated regardless of whether the player hits the drum pad so that the non-professional player can enjoy the drum performance without burden of playing ability.

In addition, it is possible to induce curiosity by selecting various sound effects, and to select a background sound or to play according to the guide guide of a drum player, to further improve the atmosphere that can be enjoyed by several people together for the purpose of stress relief or entertainment. It is effective in providing entertainment culture.

In addition, by inserting the banknote or coin by inserting the inlet to the outside of the present invention has the effect that the drum can be played to create a revenue corresponding to the use time to the supplier.

Claims (7)

When the external shock is applied to the drum pad with the vibration sensor located at the rear, the vibration sensor transmits a detection signal to the sound source module, and the sound source corresponding to the drum pad with the vibration sensor that transmits the detection signal among the sound sources for which the sound source module is set is located. In the electronic drum period transmitted through the speaker, The drum body is mounted to form a speaker; A drum pad mounted on an upper surface of the drum body, the drum pad comprising a plurality of pads each having a drum sound and a specific effect sound; As a key input means for selecting a mode for determining the type of sound transmitted through a speaker when the drum pad is applied to the drum pad, the selected contents are displayed in letters or numbers through a display window and external to the drum body. A key input unit mounted on the; And And a controller configured to transmit, through the speaker, a sound set in a drum pad operated by the vibration sensor among sounds corresponding to a mode selected through the key input unit, including a memory for storing the drum sound and a specific effect sound. Electronic drum period with sound output function. The method of claim 1, wherein the mode is An electronic drum performance cycle having an effect sound output function, further comprising a background sound selection mode for selecting a background sound to be transmitted regardless of whether the player plays the drum. The method of claim 1, wherein the mode is Electronic drum performance with a sound effect output function, characterized in that it further comprises a guide mode for guiding the drum performance for each genre of music. According to claim 1, wherein the drum body And a display means for emitting a guide signal for guiding drum playing on an upper surface of the drum pad. According to claim 1, wherein the drum body An inlet for injecting banknotes or coins; And And a time display window for displaying a time set on the basis of the amount of money input through the inlet; and an external sound drum function having an effect sound output function. The method of claim 1, wherein the specific sound effect Electronic drum playing cycle with sound effect, characterized in that any one of choimsae, onomatopoeia, human voice, animal sounds and percussion sounds. The method of claim 1, wherein the speaker Electronic drum period with an effect sound output, characterized in that the diameter is 10inch ~ 12inch.