CN210489220U

CN210489220U - Guitar

Info

Publication number: CN210489220U
Application number: CN201920258493.7U
Authority: CN
Inventors: 刘再行; 刘志强; 冯彦林; 郜洵
Original assignee: Guangzhou Academy of Fine Arts
Current assignee: Guangzhou Academy of Fine Arts
Priority date: 2019-02-28
Filing date: 2019-02-28
Publication date: 2020-05-08
Anticipated expiration: 2029-02-28

Abstract

The utility model relates to a guitar, which comprises a guitar body, a control component and a heat dissipation component, wherein the control component and the heat dissipation component are arranged inside the guitar body; the guitar body includes body and neck, first lightening hole, second lightening hole and third lightening hole have all been seted up on the surface of the relative both sides of body, a lightening groove has all been seted up on the lateral wall of the relative both sides of body, lightening groove and first lightening hole intercommunication, the body is close to one side of the free end of neck is equipped with dodges the breach, radiator unit includes ionic fan and locates the radiator that ionic fan air outlet goes out, control assembly is used for controlling the sound production of guitar and radiator unit operation. The utility model provides a guitar, the quality is light and heat dispersion is high, has satisfied the practical application demand.

Description

Guitar

Technical Field

The utility model relates to a musical instrument technical field especially relates to a guitar.

Background

The musical instrument is a sound producing device capable of mastering temperament and is important mental property for human beings. The traditional musical instruments are various in types, and the structures and the timbres of the traditional musical instruments are also different greatly, but the sound production principles of the musical instruments are consistent, namely the sound production is realized by vibration.

As a member of string instruments in the musical instrument family, guitars are an elegant instrument which is widely enjoyed by people like pianos and violins. As is well known, a conventional guitar is a stringed musical instrument that produces sound by plucking the upper string. When playing, one hand is used to stir the strings, and the fingers of the other hand are pressed on the fingerboard which is a small metal strip covered on the neck. The sound of the played guitar is enhanced by the resonator of the guitar.

However, as the pace of life of people increases and the living standard of people increases, more and more people tend to touch sense and have more direct visual experience, and the traditional guitar cannot meet the corresponding requirements due to the limitation of the sounding structure, so that the electronic guitar is applied. However, the existing electronic guitar has a heavy mass and poor heat dissipation performance due to the addition of a plurality of electronic components.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model aims at providing a light and high guitar of heat dispersion of quality.

A guitar comprises a guitar body, a control component and a heat dissipation component, wherein the control component and the heat dissipation component are arranged inside the guitar body; the guitar body includes body and neck, first lightening hole, second lightening hole and third lightening hole have all been seted up on the surface of the relative both sides of body, a lightening groove has all been seted up on the lateral wall of the relative both sides of body, lightening groove and first lightening hole intercommunication, the body is close to one side of the free end of neck is equipped with dodges the breach, radiator unit includes ionic fan and locates the radiator that ionic fan air outlet goes out, control assembly is used for controlling the sound production of guitar and radiator unit operation.

According to the utility model provides a guitar, include the guitar body, locate the inside control assembly and the radiator unit of guitar body, radiator unit with the control assembly electricity is connected. The mass of the guitar is reduced through the design of the first lightening hole, the second lightening hole and the third lightening hole, and a player can hold the guitar conveniently; the weight of the guitar is further reduced through the design of the weight reduction grooves, and the reliability of the guitar is not affected; the quality of the guitar can be reduced through the design of the avoiding gap, and a player can conveniently operate the guitar; through radiator unit's design can be right the inside control assembly of guitar dispels the heat, has avoided because the inside high temperature of guitar is right the tone quality of guitar produces the influence. Because the utility model provides a guitar quality is light and heat dispersion is high, has satisfied the practical application demand.

In addition, according to the utility model provides a guitar can also have following additional technical characterstic:

further, the control assembly comprises a control unit, and a gyroscope sensor and a speaker electrically connected with the control unit.

Furthermore, the body is provided with heat dissipation holes communicated with the heat radiator.

Furthermore, the radiator comprises a radiating plate and a plurality of radiating fins stacked on the radiating plate.

Furthermore, the edges of two opposite sides of the body are provided with reinforcing plates protruding out of the surface of the body.

Furthermore, a U-shaped holding plate is arranged on the side edge of the instrument body close to the first lightening hole, and a plurality of anti-slip strips are arranged on the holding plate.

Furthermore, a plurality of anti-skidding lugs are arranged on the surface of the side, close to the holding plate, of the body.

Further, it has an at least temperature sensor to inlay in the body, temperature sensor with the control unit electricity is connected, temperature sensor real-time with the temperature value of gathering send to the control unit comparison, works as when the temperature value is greater than preset threshold, the control unit control radiator unit begins work.

Furthermore, a fluorescent strip is arranged on the neck, and the cross section of the neck is foot-shaped.

Furthermore, one end of the body, which is far away from the neck, is provided with two arc-shaped convex blocks.

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

FIG. 1 is a perspective view of a guitar in the practice of the present invention;

FIG. 2 is a front view of the guitar shown in FIG. 1;

FIG. 3 is a rear elevational view of the guitar shown in FIG. 1;

FIG. 4 is a left side view of the guitar shown in FIG. 1;

FIG. 5 is a right side elevational view of the guitar shown in FIG. 1;

fig. 6 is a schematic structural diagram of a heat dissipation assembly of a guitar according to an embodiment of the present invention.

Description of the main element symbols:

guitar body	10	Body of musical instrument	11
				Arc-shaped projection	111	First lightening hole	112
Second lightening hole	113	Third lightening hole	114
				Weight reduction groove	115	Heat dissipation hole	116
Neck of musical instrument	12	Fluorescent strip	121
				Avoiding gap	13	Reinforcing plate	14
Holding plate	15	Control assembly	20
				Control unit	21	Gyroscope sensor	22
Loudspeaker	23	Heat radiation assembly	30
				Ion fan	31	Heat radiator	32
Heat radiation plate	321	Heat radiation fin	322

The following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

In order to make the objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical," "horizontal," "left," "right," "up," "down," and the like are for illustrative purposes only and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 to 6, a guitar comprises a guitar body 10, a control component 20 and a heat dissipation component 30, wherein the control component 20 and the heat dissipation component 30 are arranged inside the guitar body 10, the heat dissipation component 30 is electrically connected with the control component 20, and the control component 20 is used for controlling the sound production of the guitar and the operation of the heat dissipation component 30.

Further, the guitar body 10 comprises a body 11 and a neck 12, the body 11 and the neck 12 are integrally formed, so as to improve the reliability of the connection between the body 11 and the neck 12. The body 11 is close to one side of neck 12 free end is equipped with dodges breach 13, when lightening guitar body 10 quality, makes things convenient for the player to carry and operate. Wherein, the one end that the body 11 kept away from the neck 12 is equipped with two arc lugs 111, arc lug 111 has certain supporting role, avoids when placing guitar body 10 direct and ground contact and produce wearing and tearing. Be provided with the phosphor strip 121 on the neck 12, when the player was in the performance at night, along with the rocking and waving of player, phosphor strip 121 also can corresponding waving get up, has brought more abundant visual experience for the listener like this, mobilizes the interactive mood of listener more easily, strengthens the effect of playing. Further, since the cross section of the neck 12 is foot-shaped, the player can save effort by putting the foot-shaped neck 12 on the arm.

Specifically, the body 11 has a first lightening hole 112, a second lightening hole 113 and a third lightening hole 114 on the surfaces of two opposite sides. Wherein the shape of the first lightening hole 112 is trapezoidal; the second lightening holes 113 and the third lightening holes 114 are arranged oppositely and form a runway shape, and the area of the second lightening holes 113 is larger than that of the third lightening holes 114. It is understood that the second lightening holes 113 and the third lightening holes 114 are respectively located at opposite sides of the first lightening holes 112. In addition, the side walls of the two opposite sides of the body 11 are respectively provided with a weight-reducing groove 115, the weight-reducing grooves 115 are communicated with the first weight-reducing holes 112, and the longitudinal section of the body 11 is in an H shape. Through the design of the first lightening holes 112, the second lightening holes 113, the third lightening holes 114 and the lightening grooves 115, the quality of the guitar is lightened, certain aesthetic feeling is achieved, and the satisfaction degree of the player in playing experience is improved.

Wherein, the edges of two opposite sides of the body 11 are provided with reinforcing plates 14 protruding from the surface of the body 11. The reinforcing plate 14 is used to increase the strength of the body 11, thereby improving the reliability of the guitar and avoiding the damage of the guitar due to the low strength of the edge of the body 11 and the excessive exertion of force by the player. Since the reinforcing plate 14 protrudes from the surface of the body 11, the wear of the body 11 due to the guitar being directly placed on the floor can be prevented. In other embodiments of the present invention, the surface of the reinforcing plate 14 may be further provided with a rubber layer to play roles of wear prevention and shock absorption.

Wherein, a U-shaped holding plate 15 is arranged on the side edge of the body 11 close to the first lightening hole 112, and a plurality of anti-slip strips are arranged on the holding plate 15. Through the design of the holding plate 15 and the anti-slip strip, a player can conveniently hold the guitar, and the situation that the player slips when playing with the guitar due to the fact that the surface of the body 11 is too smooth is avoided. In addition, the body 11 is close to be equipped with a plurality of anti-skidding lugs on the surface of holding board 15 one side, the protection lug is globular, hold board 15 with the anti-skidding lug combined action to further promote the anti-skidding effect of body 11.

Further, the control assembly 20 includes a control unit 21, and a gyro sensor 22 and a speaker 23 electrically connected to the control unit 21.

Specifically, the gyro sensor 22 is used for sensing a motion track of the guitar, and then transmits the sensed motion track to the processor of the control unit 21 in the form of a track signal, the processor converts the track signal into a sound wave signal, and the generated sound wave signal is further transmitted to the speaker 23 and then is diffused and sounded through the speaker 23. In this embodiment, the control unit 21 has a plurality of switch buttons, each of the switch buttons corresponds to a different key, the switch buttons are arranged in a manner similar to the key of the key on the electronic organ or the tone keys in the prior art, and when the different switch buttons are pressed, the switching of various types of music such as classical music, pop music, blues, melancholy music, rock and roll music, jazz music, orchestra music, team music, modern music and the like can be realized, so that the diversification of the playing forms is realized, and the playing contents and forms of the electronic musical instrument are enriched.

It should be further noted that, in the present embodiment, the gyro sensor 22, the control unit 21 and the speaker 23 are sequentially disposed along a direction away from the neck 12, and the speaker 23 is located at the end portion, so that the condition that the speaker 23 is shielded by the arm of the player during the playing process can be avoided, which is beneficial to the smooth performance of the playing.

Further, the heat dissipation assembly 30 includes an ion fan 31 and a heat sink 32 disposed at an air outlet of the ion fan 31, the body 11 is provided with a heat dissipation hole 116 communicated with the heat sink 32, and the heat dissipation assembly 30 is used for dissipating heat of electronic components in the guitar body 10.

Specifically, the heat sink 32 includes a heat dissipation plate 321 and a plurality of heat dissipation fins 322 stacked on the heat dissipation plate 321, and the plurality of heat dissipation fins 322 are disposed at equal intervals. The heat in the guitar body 10 enters the radiator 32 through the air outlet of the ion fan 31, the heat in the radiator 32 further radiates heat through the heat radiating fins 322 on the heat radiating plate 321, so that the heat radiating efficiency of the heat radiating assembly 30 is improved, the satisfaction that the playing experience of a player is influenced due to the overhigh temperature in the guitar body 10 is avoided, and the actual application requirement is met.

The utility model provides a guitar, include guitar body 10, locate the inside control assembly 20 and the radiator unit 30 of guitar body 10, radiator unit 30 with the control assembly 20 electricity is connected. The mass of the guitar is reduced through the design of the first lightening hole 112, the second lightening hole 113 and the third lightening hole 114, and the guitar is convenient for a player to hold; the weight of the guitar is further reduced through the design of the weight reduction grooves 115, and the reliability of the guitar is not affected; the quality of the guitar can be reduced through the design of the avoiding gap 13, and the operation of a player on the guitar is facilitated; through the design of radiator unit 30 can be to the inside control assembly 20 of guitar dispels the heat, avoided because the inside high temperature of guitar produces the influence to the tone quality of guitar. Because the utility model provides a guitar quality is light and heat dispersion is high, has satisfied the practical application demand.

The utility model discloses in another embodiment, it has an at least temperature sensor to inlay in the body 11, temperature sensor with the control unit 21 electricity is connected, temperature sensor real-time with the temperature value of gathering send to the control unit 21 is relatively, works as when the temperature value is greater than preset threshold value, the control unit 21 control radiator unit 30 begins work. It can be understood, through temperature sensor's design can in time control the inside temperature of guitar body 10 has been avoided because the inside electronic components during operation of guitar body 10 generates heat, leads to the inside high temperature of guitar body 10 influences the situation of guitar tone quality and normal work, has satisfied the practical application demand.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The guitar is characterized by comprising a guitar body (10), a control component (20) and a heat dissipation component (30), wherein the control component (20) and the heat dissipation component (30) are arranged inside the guitar body (10), and the heat dissipation component (30) is electrically connected with the control component (20); the guitar body (10) comprises a guitar body (11) and a guitar neck (12), wherein a first lightening hole (112), a second lightening hole (113) and a third lightening hole (114) are formed in the surfaces of two opposite sides of the guitar body (11), lightening grooves (115) are formed in the side walls of the two opposite sides of the guitar body (11), the lightening grooves (115) are communicated with the first lightening holes (112), an avoiding notch (13) is formed in one side, close to the free end of the guitar neck (12), of the guitar body (11), a heat dissipation assembly (30) comprises an ion fan (31) and a heat radiator (32) arranged at an air outlet of the ion fan (31), and the control assembly (20) is used for controlling the sounding of the guitar and the operation of the heat dissipation assembly (30).

2. The guitar of claim 1, characterized in that the control assembly (20) comprises a control unit (21), and a gyro sensor (22) and a speaker (23) electrically connected to the control unit (21).

3. The guitar as set forth in claim 2, characterized in that the body (11) is provided with heat dissipation holes (116) communicating with the heat sink (32).

4. The guitar of claim 3, wherein the heat sink (32) comprises a heat sink plate (321) and a plurality of heat sink fins (322) stacked on the heat sink plate (321).

5. The guitar as set forth in claim 1, characterized in that the body (11) is provided with stiffening plates (14) protruding from the surface of the body (11) at the edges of opposite sides thereof.

6. Guitar as claimed in claim 5, characterized in that the body (11) is provided with a U-shaped gripping plate (15) on the side edge close to the first lightening hole (112), said gripping plate (15) being provided with slip-resistant strips.

7. The guitar as set forth in claim 6, characterized in that the body (11) is provided with non-slip bumps on its surface on the side close to the grip plate (15).

8. The guitar of claim 2, characterized in that at least one temperature sensor is embedded in the body (11) and electrically connected to the control unit (21), the temperature sensor sends the collected temperature value to the control unit (21) for comparison in real time, and when the temperature value is greater than a preset threshold, the control unit (21) controls the heat sink assembly (30) to start working.

9. The guitar as claimed in claim 1, characterized in that a fluorescent strip (121) is arranged on the neck (12) and the cross section of the neck (12) is foot-shaped.

10. The guitar as claimed in claim 9, characterized in that the end of the body (11) remote from the neck (12) is provided with two curved projections (111).