CN213877556U

CN213877556U - Electronic Carlin bus

Info

Publication number: CN213877556U
Application number: CN202023091701.0U
Authority: CN
Inventors: 占群伟; 赖庆增; 汪多阔; 黄汇慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-03
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses an electronic karinba, including body and the embedded integrated circuit in this body, the positive middle part of body is equipped with loudspeaker vocal mouth, the positive upper portion of body is equipped with the musical instrument seat, the musical instrument seat includes musical instrument pillow and a plurality of karinba key, the positive lower part of body is equipped with the host computer, the back upper portion of body is equipped with the gentle sound chamber of indent, integrated circuit includes electric connection's control module, sound production module, bluetooth module, mode conversion module and the output module that charges in proper order, mode conversion module including set up in the mode conversion button and a plurality of mode pilot lamp of host computer. The utility model discloses electron Carlin ba can carry out the conversion of different musical instrument modes, and the enjoyment practicality is sufficient, can also carry out wired or wireless outside extension, small in size and environmental protection.

Description

Electronic Carlin bus

Technical Field

The utility model relates to an electronic musical instrument technical field specifically says to an electronic karinba.

Background

The existing electronic organ toy mainly uses one key and one tone, and in addition, the traditional design is that an electronic circuit in the electronic organ is utilized, each key is designed into regular auxiliary background music or becomes the variable tone of a certain key, so that the electronic organ toy can send out a plurality of groups of special rhythm temperaments. However, the sound obtained by touching and pressing the keys is a child toy, and the child toy lacks freshness, so that the child easily feels dull and boring. Moreover, a specific electronic organ toy can only be simply used as one electronic musical instrument and cannot be converted into another musical instrument, so that the usability of the electronic organ toy is poor. Meanwhile, the existing electronic organ can only be used as an independent sound source, cannot amplify sound, has insufficient volume for people to appreciate, and cannot be externally connected and shared.

SUMMERY OF THE UTILITY MODEL

To the technical defect who exists among the background art, the utility model provides an electron kalin has solved above-mentioned technical problem and has satisfied the actual demand, and concrete technical scheme is as follows:

the utility model provides an electronic karinba, includes body and the embedded integrated circuit in this body, the positive middle part of body is equipped with loudspeaker vocal mouth, the positive upper portion of body is equipped with the musical instrument seat, the musical instrument seat includes musical instrument pillow and a plurality of karinba key, the positive lower part of body is equipped with the host computer, the back upper portion of body is equipped with the gentle sound chamber of indent, integrated circuit includes electric connection's control module, sound production module, bluetooth module, mode conversion module and the output module that charges in proper order, mode conversion module including set up in the mode conversion button and a plurality of mode pilot lamp of host computer.

As a further technical solution of the present invention, the control module includes a basic control unit and a MIDI control unit.

As a further technical solution of the present invention, the mode indicating lamp includes 2, 3 or 4 indicating lamps and an energy indicating lamp.

As a further technical scheme of the utility model, the host computer still include with the power button that mode conversion button symmetry set up, and set up in the mode conversion button with volume knob in the middle of the power button.

As a further technical scheme of the utility model, sound production module includes karinba key with set up in the bellied vibrating diaphragm of soft sound intracavity, sound production module still includes volume control knob.

As a further technical scheme of the utility model, the musical instrument seat still includes a plurality of key pilot lamps, the quantity of key pilot lamp with the quantity of karinba key is unanimous.

As a further technical solution of the present invention, the top surface of the body is concave, and is communicated with the upper end of the soft sound cavity.

As a further technical scheme of the utility model, the output module that charges including set up in the audio output at body top and the mouth that charges.

The utility model has the advantages of that: the utility model discloses can realize the conversion mode that can be free when the karinba is played to play the sound of different musical instruments, realize a musical instrument multi-mode and play, can let the user practice multiple musical instrument. The utility model discloses can also carry out different connected mode, can connect other equipment through the bluetooth, share and set up. Besides, the utility model discloses a form that charges carries out the electric quantity supply, has avoided the harm that the battery change brought, guarantees the safe in utilization of young user.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a rear view of the present invention.

Fig. 4 is a schematic structural diagram of the top surface of the present invention.

Fig. 5 is a schematic plan view of the host of the present invention.

Fig. 6 is a flowchart of the procedure of the present invention.

Wherein: the multifunctional music instrument comprises a body 1, a loudspeaker sound outlet 101, an integrated circuit 2, a control module 201, a sound production module 202, a Bluetooth module 203, a mode conversion module 204, a charging output module 205, a basic control unit 206, a MIDI control unit 207, a piano base 3, a piano pillow 301, a key indicator 302, a Carnba key 303, a host 4, a power key 401, a volume adjusting knob 402, a mode conversion key 403, a mode indicator 404, a soft sound cavity 5, a vibrating diaphragm 501, an audio output 502 and a charging port 503.

Detailed Description

Embodiments of the present invention will be described with reference to the accompanying drawings and related embodiments, wherein the following embodiments are only preferred embodiments for better illustrating the present invention, and the embodiments of the present invention are not limited to the following embodiments, and the related essential components of the present invention related to the technical field should be considered as known in the art and can be known and mastered by those skilled in the technical field.

In the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like are used in the orientation or positional relationship indicated in the drawings, merely for the purpose of describing the invention and simplifying the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

The utility model provides an electronic karinba, combines fig. 1 to 6 to show, includes body 1 and embedded integrated circuit 2 in body 1, the front middle part of body 1 is equipped with loudspeaker sound outlet 101, the front upper portion of body 1 is equipped with the musical instrument seat 3, musical instrument seat 3 includes musical instrument pillow 301 and a plurality of karinba key 303, the front lower part of body 1 is equipped with host computer 4, the back upper portion of body 1 is equipped with the soft sound chamber 5 of indent, integrated circuit 2 includes electric connection's control module 201, sound production module 202, bluetooth module 203, mode conversion module 204 and the output module 205 that charges in proper order, mode conversion module 204 including set up in the mode conversion button 403 and a plurality of mode indicator lamp 404 of host computer 4.

The utility model discloses electron kalinba key 303 is connected for triggering with the circuit, through the audio signal of the key of this electron kalinba of control module 201 storage. After the electronic Carinba is started, a user can play the Carinba through the Carinba keys 303 in a default mode, the circuit is triggered, corresponding audio signals are read from the control module 201 and played through the sound production module 202, and the steps are carried out after the Carinba keys 303 are pressed every time until all playing is finished.

Meanwhile, the user can connect with the external device through the bluetooth module 203, so as to write audio signals of other types of musical instruments into the control module 201, add playing modes of other types of musical instruments to the electronic kalinba, and then perform musical instrument mode conversion through the mode conversion key 403 of the mode conversion module 204. For example, when the user suddenly needs another musical instrument, such as a piano, to play, the user can connect the electronic kalin through bluetooth, write and record the audio signal of the piano into the real-time control module 201 on site, and change the electronic kalin into a simple electronic piano through the conversion of the mode conversion key 403 to play the piano. Through such mode conversion, can avoid carrying the difficulty of multiple musical instrument, this electron kalinba can realize the multi-purpose convenience of an musical instrument for the user. This electron kalin can also pass through bluetooth module 203 carries out external connection, carries out the outer public address that enlargies of putting for this electron kalin's use sight is more extensive.

As a further technical solution of the present invention, the control module 201 includes a basic control unit 206 and a MIDI control unit 207.

The utility model discloses electronic Carnba basic control unit 206 mainly carries out the control and the interaction of circuit, MIDI the control unit 207 mainly is used for modifying the signal of storage key, and the user can pass through this electronic Carnba is connected to bluetooth mode 203, thereby carry out the modification of key signal in the MIDI the control unit 207, for example will the single syllable of Carnba key 303 is revised to different syllables, the mixed MIDI signal of whole song even of a plurality of syllables, and the user can be through one like this the musical performance of a plurality of mixed syllables is built to Carnba 303. Can convenience of customers convert this electron kalinba into more real many musical keys musical instrument, musical instrument such as piano.

Meanwhile, a user modifies the MIDI signals through the MIDI control unit 207, one Carnba key 303 into a section of combined audio of the guitar, and then modifies the audio signals of the second Carnba key 303 into a section of combined audio of the piano, and so on, the user can realize the mixed playing of multiple musical instruments, and a simple music performance is completed.

As a further technical solution of the present invention, as shown in fig. 1, fig. 2 and fig. 5, the mode indicator 404 includes 2, 3 or 4 indicator lamps and 1 energy indicator lamp.

The utility model discloses electron kalin ba mode indicator 404 is used for showing the on-off state and the electric quantity condition of this electron kalin ba. Meanwhile, when the user uses the mode conversion button 403 to perform instrument mode conversion, the indicator light of the instrument mode corresponding to the mode indicator light 404 is turned on to indicate what instrument mode the electronic kalinba is currently in.

As a further technical solution of the present invention, as shown in fig. 1, fig. 2 and fig. 5, the host 4 further includes a power button 401 symmetrically disposed with the mode switch button 403, and a volume adjusting knob 402 disposed between the mode switch button 403 and the power button 401.

This use novel electron kalinba power button 401 is used for the switch of this electron kalinba, volume knob 402 is used for adjusting sound production module 202's volume size.

As a further technical scheme of the utility model, it is shown in combination with fig. 1, fig. 2 and fig. 4 that sound production module 202 includes karinba key 303 with set up bellied vibrating diaphragm 501 in gentle sound chamber 5, sound production module 202 still includes volume control knob 402.

The utility model discloses electricity kalinba sound production module 202 includes kalinba key 303, loudspeaker vibrating diaphragm 501 with volume control knob 402. The arrangement of the vibrating diaphragm 501 enables the electronic Carlin bar to sound more closely to playing of a real Carlin bar.

As a further technical solution of the present invention, as shown in fig. 1 and fig. 2, the base 3 further includes a plurality of key indicators 302, and the number of the key indicators 302 is consistent with the number of the keys 303 of the kalinba.

The utility model discloses electron kalinba key pilot lamp 302 with kalinba key 303's quantity is unanimous, and the user is every to press kalinba key 303, corresponds key pilot lamp 302 lights, can remind the accuracy that the user played to and can increase its attention and interest to the user of young age.

As a further technical solution of the present invention, as shown in fig. 3 and 4, the top surface of the body 1 is concave, and is communicated with the upper end of the soft sound cavity 5.

The utility model discloses electron karinba body 1 the top surface with gentle sound chamber 5 intercommunication has guaranteed put the effect outward when vibrating diaphragm 501 sounded, has avoided gentle sound chamber 5 is in body 1's the back and sealed, result in the not good problem of vibrating diaphragm 501 sound producing effect.

As a further technical solution of the present invention, as shown in fig. 3 and fig. 4, the charging output module 205 includes an audio output 502 and a charging port 503 disposed at the top of the body 1.

The utility model discloses electron karinba mouth 503 that charges is used for the electric quantity replenishment of this electron karinba, and this electron karinba adopts built-in rechargeable power supply simultaneously, can guarantee the life of this electron karinba. The problem that a user of a small age can detach the battery when using the electronic kalin bar is also avoided, and the harm possibly caused by playing the battery by a child is prevented. The user can also use the audio output 502 to perform wired external connection, and can perform external extension without the bluetooth condition.

As a further technical scheme of the utility model, it is shown in combination with figure 1 that it is shown that the upper portion both sides of body 1 can set up hangs the area, it can be with screw fixation to hang the area. Through hang the area and can make this electron kalin ba's carry more convenient. The auxiliary carrying can also be in other forms of hanging ropes and arranged at other preferable positions of the body.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. An electronic Carinba, which comprises a body (1) and an integrated circuit (2) embedded in the body (1), it is characterized in that the middle part of the front surface of the body (1) is provided with a horn sound outlet (101), the upper part of the front surface of the body (1) is provided with a piano base (3), the piano base (3) comprises a piano pillow (301) and a plurality of keys (303) of Carnba, a main machine (4) is arranged at the lower part of the front surface of the body (1), a concave soft sound cavity (5) is arranged at the upper part of the back surface of the body (1), the integrated circuit (2) comprises a control module (201), a sound production module (202), a Bluetooth module (203), a mode conversion module (204) and a charging output module (205) which are electrically connected in sequence, the mode conversion module (204) comprises a mode conversion key (403) and a plurality of mode indicator lamps (404) which are arranged on the host (4).

2. The electronic Carnba according to claim 1, characterized in that the control module (201) comprises a basic control unit (206) and a MIDI control unit (207).

3. The electronic kalinba of claim 1, wherein the mode indicator light (404) comprises 2, 3, or 4 indicator lights and 1 energy indicator light.

4. The electronic kalinba of claim 1, wherein the host (4) further comprises a power key (401) disposed symmetrically to the mode switch key (403), and a volume adjustment knob (402) disposed between the mode switch key (403) and the power key (401).

5. The electronic kalinba of claim 4, characterized in that the sound module (202) comprises the kalinba key (303) and a diaphragm (501) protruding in a soft cavity (5), and the sound module (202) further comprises the volume adjustment knob (402).

6. The electronic kalinba of claim 1, characterized in that said base (3) further comprises a plurality of key indicators (302), the number of said key indicators (302) corresponding to the number of said kalinba keys (303).

7. The electronic Carnba according to claim 1, characterized in that the top surface of the body (1) is concave and communicates with the upper end of the chamber (5).

8. The electronic Carnba according to claim 1, characterized in that the charging output module (205) comprises an audio output (502) and a charging port (503) arranged on top of the body (1).