CN215495974U

CN215495974U - Guitar

Info

Publication number: CN215495974U
Application number: CN202121234346.XU
Authority: CN
Inventors: 陆子天; 谢倬豪; 尹帅
Original assignee: Guangzhou Lava Music Info Tech Ltd
Current assignee: Guangzhou Lava Music Info Tech Ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2022-01-11
Anticipated expiration: 2031-06-03

Abstract

The embodiment of the application provides a guitar, which comprises a guitar body, a vibration unit and an electric control system, wherein the guitar body comprises a resonance cavity, and the vibration unit is arranged in the resonance cavity and fixedly connected with the guitar body; the electrical control system is electrically connected with the vibration unit, and the electrical control system comprises: a first processor for supporting operation of the operating system of the guitar and controlling the vibration unit to switch among a plurality of different vibration states to change the vibration mode of the vibration unit; a second processor for processing audio data and driving the vibration unit to vibrate to emit sound. The guitar of this application can realize multiple performance form, has broken through the restriction of the relatively single performance form of traditional guitar, has effectively promoted the object for appreciation nature and the practicality of guitar.

Description

Guitar

Technical Field

The application relates to the field of musical instruments, in particular to a guitar.

Background

As a popular musical instrument, a guitar has been popularized as a product combining a conventional guitar with an electronic control system under an electronic tide. However, the existing guitar still has obvious defects in application scenes, and cannot provide functions such as accompaniment and inflexion, so that the playability and practicability of the guitar are greatly reduced.

How to solve the above problems needs to be considered by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the guitar with the advantages of strong playability and better practicability is provided.

The embodiment of the application provides a guitar, which comprises a guitar body, a vibration unit and an electric control system, wherein the guitar body comprises a resonance cavity,

the vibration unit is arranged in the resonance cavity and is fixedly connected with the musical instrument body;

the electrical control system is electrically connected with the vibration unit, and the electrical control system comprises:

a first processor for supporting operation of the operating system of the guitar and controlling the vibration unit to switch among a plurality of different vibration states to change the vibration mode of the vibration unit;

a second processor for processing audio data and driving the vibration unit to vibrate to emit sound.

Further, the vibration unit is in under the drive of first treater and second treater, especially support operating system operation under the control of first treater, realize the switching under a plurality of different vibration states, make the guitar can realize multiple performance forms, specifically can be for control the vibration unit broadcast with the accompaniment that the guitar played content and adapted, or can be for control the vibration unit broadcast is integrated with the ensemble of guitar playing and the accompaniment that suits with it, or can be for control the vibration unit vibrates and drives the play of the body vibration in order to realize special audio. The guitar of this application has broken through the restriction of the relatively single performance form of traditional guitar, has effectively promoted the object for appreciation nature and the practicality of guitar.

In a possible implementation, the guitar further comprises a string and a sound collection unit, the string is connected with the guitar body, the sound collection unit is electrically connected with the electric control system, the string vibrates in the playing process to emit playing audio, and the sound collection unit is used for collecting the playing audio.

In one possible implementation, the vibration state includes a first state in which the first processor controls the second processor to drive the vibration unit to emit accompaniment audio in cooperation with the performance audio.

In a possible implementation manner, the vibration state includes a second state, in which the first processor controls the second processor to drive the vibration unit to emit and integrate the performance audio and the accompaniment audio matched with the performance audio.

In a possible implementation manner, the vibration state includes a third state, where the third state is that the first processor controls the second processor to drive the vibration unit to vibrate and drive the body to vibrate and generate sound.

In a possible implementation manner, the second processor is a DSP audio processor, and the second processor drives the vibration sounding frequency of the vibration unit to change so as to realize the sound changing and tone changing effects.

In one possible implementation, the first processor is an ARM architecture central processor, and the operating system of the guitar is an android operating system.

In a possible implementation manner, the body comprises a face plate and a bottom plate which are oppositely arranged, and the vibration unit is fixedly connected with the bottom plate.

In one possible embodiment, the vibration unit includes a first fixing unit, and the base plate includes a second fixing unit, and the first fixing unit and the second fixing unit are mated and fixed by bolts to fix the vibration unit and the body.

In one possible embodiment, the vibration unit is electrically connected to the first processor and the second processor.

Compared with the prior art, the guitar of this application, the vibration unit is in first treater reaches under the drive of second treater, especially supporting operating system operation under the control of first treater, realize the switching under the vibration state of a plurality of differences, make the guitar can realize multiple performance form, specifically can be for control the vibration unit play with the accompaniment that the guitar was played content and is adapted, or can be for control the vibration unit play is integrated with the guitar is played and is played the ensemble of the accompaniment that suits with it, or can be for control the vibration unit vibration drives the play of body vibration in order to realize special sound effect. The guitar of this application has broken through the restriction of the relatively single performance form of traditional guitar, has effectively promoted the object for appreciation nature and the practicality of guitar.

Drawings

Fig. 1 is a front view schematically illustrating a guitar according to an embodiment of the present application.

Fig. 2 is a perspective view of a guitar according to an embodiment of the present application.

Fig. 3 is a perspective view of a guitar according to an embodiment of the present application.

Fig. 4 is a partially enlarged schematic view of fig. 3.

Fig. 5 is a schematic view of an electric control system of a guitar according to an embodiment of the present application.

Description of the main elements

Guitar 1

Body 11

Resonance chamber 110

Panel 111

Base plate 112

Second fixing unit 113

Vibration unit 12

First fixing unit 121

Electronic control system 13

First processor 131

Second processor 132

String 14

Sound collection unit 15

The following detailed description will further illustrate the present application in conjunction with the above-described figures.

Detailed Description

The following description will refer to the accompanying drawings to more fully describe the present disclosure. There is shown in the drawings exemplary embodiments of the present application. This application may, however, be embodied in many different forms and should not be construed as limited to the exemplary embodiments set forth herein. These exemplary embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. Like reference numerals designate identical or similar components.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Further, as used herein, "comprises" and/or "comprising" and/or "having," integers, steps, operations, components, and/or components, but does not preclude the presence or addition of one or more other features, regions, integers, steps, operations, components, and/or groups thereof.

Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. Furthermore, unless otherwise defined herein, terms such as those defined in commonly used dictionaries should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and the present application and will not be interpreted in an idealized or overly formal sense.

The following description of exemplary embodiments refers to the accompanying drawings. It should be noted that the components depicted in the referenced drawings are not necessarily shown to scale; and the same or similar components will be given the same or similar reference numerals or similar terms.

Embodiments of the present application will now be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, an embodiment of the present application provides a guitar 1, which includes a body 11, a vibration unit 12, and an electronic control system 13, wherein the body 11 includes a resonance cavity 110, and the vibration unit 12 is disposed in the resonance cavity 110 and fixedly connected to the body 11.

The electronic control system 13 is electrically connected to the vibration unit 12, and the electronic control system 13 includes a first processor 131 and a second processor 132. The first processor 131 is used to support the operation of the operating system of the guitar 1 and to control the vibration unit 12 to switch between a plurality of different vibration states to change the vibration mode of the vibration unit 12. The second processor 132 is used to process audio data and drive the vibration unit 12 to vibrate to emit sound.

Further, the vibration unit 12 is driven by the first processor 131 and the second processor 132, especially under the control of the first processor 131 supporting the operation of the operating system, to realize the switching under a plurality of different vibration states, so that the guitar 1 can realize a plurality of playing modes, specifically, the vibration unit 12 can be controlled to play an accompaniment suitable for the playing content of the guitar 1, or the vibration unit 12 can be controlled to play an ensemble integrating the playing of the guitar 1 and the accompaniment suitable for the ensemble, or the vibration unit 12 can be controlled to vibrate and drive the body 11 to vibrate to realize the playing of special sound effects. The guitar 1 of this application has broken through the restriction of the relatively single performance form of traditional guitar, has effectively promoted object for appreciation nature and practicality.

In an embodiment, the second processor is a DSP audio processor, and the second processor drives the vibration unit to change the frequency of the vibration sound, so as to achieve the sound changing and tone changing effects.

In an embodiment, the first processor is an ARM architecture central processing unit, and the operating system of the guitar is an android operating system.

In one embodiment, the vibration unit 12 is electrically connected to the first processor 131 and the second processor 132.

In one embodiment, the body 11 includes a front plate 111 and a bottom plate 112 disposed opposite to each other, and the vibration unit 12 is fixedly connected to the bottom plate 112.

In one embodiment, the guitar 1 further comprises strings 14 and a sound collection unit 15, the strings 14 are connected with the body 11, the sound collection unit 15 is electrically connected with the electronic control system 13, the strings 14 vibrate to emit playing audio in the playing process, and the sound collection unit 15 is used for collecting the playing audio. In the present embodiment, the sound collection unit 15 may be at least one of a sound collection bar or a microphone, or a combination thereof.

In one embodiment, the vibration state includes a first state, where the first processor 131 controls the second processor 132 to drive the vibration unit 12 to emit accompaniment audio in cooperation with the performance audio. In the first state, playing a full song through guitar playing can be realized by playing the accompaniment, and the electronic control system 13 adjusts the playing of the accompaniment audio according to the variation of the performance audio collected by the sound collection unit 15 to realize tone matching.

In one embodiment, the vibration state includes a second state, in which the first processor 131 controls the second processor 132 to drive the vibration unit 12 to emit the accompaniment audio integrated with the performance audio and coordinated with the performance audio. In the second state, the vibration unit 12 sends and integrates the performance audio and the accompaniment audio matched with the performance audio, that is, the complete track can be collected and played after being processed by the first processor 131 and the second processor 132, so as to realize the effects of changing the tone or the tone, etc.

In one embodiment, the vibration state includes a third state, where the first processor 131 controls the second processor 132 to drive the vibration unit 12 to vibrate and drive the body to vibrate and generate sound. In the third state, the vibration unit 12 can vibrate the bottom plate 112 to generate a special sound effect through self-vibration or self-vibration.

Further, the guitar 1 of this application, accessible operating system to with string play looks adaptation the accompaniment audio frequency carries out corresponding adjustment.

In one embodiment, the vibration unit 12 includes a first fixing unit 121, the base plate 112 includes a second fixing unit 113, and the first fixing unit 121 and the second fixing unit 113 are matched and fixed by bolts to fix the vibration unit 12 and the body 11.

Hereinbefore, specific embodiments of the present application are described with reference to the drawings. However, those skilled in the art will appreciate that various modifications and substitutions can be made to the specific embodiments of the present application without departing from the scope of the present application. Such modifications and substitutions are intended to be within the scope of the present application.

Claims

1. The utility model provides a guitar, includes the musical instrument body, vibration unit and electrical system, the musical instrument body includes resonance chamber, its characterized in that:

2. The guitar as recited in claim 1, further comprising strings and sound collection units, said strings being connected to said body, said sound collection units being electrically connected to said electronic control system, said strings vibrating during playing to emit playing audio, said sound collection units being adapted to collect said playing audio.

3. The guitar of claim 2, wherein the vibration state comprises a first state, the first state being a state in which the first processor controls the second processor to drive the vibration unit to emit accompaniment audio in coordination with the performance audio.

4. The guitar of claim 2, wherein the vibration state comprises a second state, the second state being a state in which the first processor controls the second processor to drive the vibration unit to emit accompaniment audio in cooperation with the integrated performance audio.

5. The guitar of claim 2, wherein the vibration state comprises a third state, the third state being a state in which the first processor controls the second processor to drive the vibration unit to vibrate and drive the body to vibrate and generate sound.

6. The guitar of any of claims 1 to 5, wherein the second processor is a DSP audio processor, and wherein the frequency of the vibratory sound production of the vibratory unit driven by the second processor is varied to achieve a tonal modification and tonal modification effect.

7. The guitar of any of claims 1 to 5, wherein the first processor is an ARM architecture central processor and the operating system of the guitar is an android operating system.

8. The guitar as set forth in any of claims 1-5, characterized in that said body comprises a top plate and a bottom plate disposed opposite each other, said vibration unit being fixedly connected to said bottom plate.

9. The guitar of claim 8, wherein said vibration unit includes a first fixing unit, and said base plate includes a second fixing unit, and said first fixing unit is mated with said second fixing unit and fixed by bolts to fix said vibration unit with said body.

10. The guitar of any of claims 1 to 5, wherein the vibration unit is electrically connected to the first processor and the second processor.