Electric guitar with built-in sound box

Abstract

The utility model discloses an electric guitar with a built-in sound box, which relates to the technical field of electronic musical instruments and comprises a guitar box body, a sound box body, a battery and a control circuit board are arranged in the guitar box body, the sound box body is electrically connected with the control circuit board, and the guitar box body comprises a guitar panel and a guitar rear shell. A sound pickup is arranged on the guitar panel, an installation bottom plate is arranged in the guitar rear shell, the battery, the sound box body and the control circuit board are all installed on the installation bottom plate, a plurality of damping parts are arranged on the outer side edge of the sound box body, and the sound box body is connected with the installation bottom plate through the damping parts. According to the utility model, the sound box body is embedded in the guitar box body, so that the overall space design is reasonable, the sound box body is not easy to damage, and the sound box body is provided with the damping member, so that the sound box body can be prevented from colliding with the guitar box body, the generation of abnormal sound can be effectively avoided, the vibration of the sound box body is reduced, and squeal caused by string resonance is prevented. The sound quality effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic musical instruments, in particular to an electric guitar with a built-in sound box. Background Art

[0002] The electric guitar is a product of modern science and technology. It is significantly different from the traditional guitar in terms of appearance and sound. The body of the guitar is made of new hardwood and is equipped with devices such as volume and pitch adjusters (buttons) and tremolo structures (rockers). With the use of effectors, the electric guitar has a strong expressiveness and plays an important role in modern music. It is now mostly used for song accompaniment. The traditional electric guitar has a weak sound on its own and needs to be equipped with a speaker. It is not suitable for carrying around and playing. Therefore, guitars with speakers have appeared on the market. However, such electric guitars often have the speakers directly installed on the guitar, and the speakers are partially exposed, which makes the overall appearance poor and makes strange noises when bumped.

[0003] Therefore, an electric guitar with a built-in speaker is needed to improve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an electric guitar with a built-in speaker, aiming to solve the above technical problems. The electric guitar with a built-in speaker of the utility model has the advantages of beautiful overall appearance, reasonable space design, convenient use, good stability and good shock absorption effect.

[0005] In order to achieve the above object, the utility model is implemented through the following technical solutions:

[0006] An electric guitar with a built-in speaker includes a guitar case, in which a speaker body, a battery and a control circuit board are arranged, the speaker body is electrically connected to the control circuit board, the guitar case includes a guitar panel and a guitar back shell, the guitar panel is provided with a pickup, a mounting base is arranged in the guitar back shell, the battery, the speaker body and the control circuit board are all mounted on the mounting base, a plurality of shock absorbers are arranged on the outer side of the speaker body, and the speaker body is connected to the mounting base through the shock absorbers.

[0007] Furthermore, a plurality of shock-absorbing mounting columns and a plurality of lower fixing columns are provided on the mounting base plate, the lower ends of the shock-absorbing components are connected to the shock-absorbing mounting columns, and shock-absorbing mounting holes are provided in the shock-absorbing mounting columns.

[0008] Furthermore, a shock absorbing through hole is provided in the shock absorbing component, and the shock absorbing through hole is located above the shock absorbing mounting hole.

[0009] Furthermore, a plurality of plug-in posts are provided in the guitar panel, the plug-in posts are adapted to the shock-absorbing through holes, plug-in holes are provided in the plug-in posts, and the plug-in holes are connected to the shock-absorbing mounting holes. Fasteners can be used to pass through the mounting base plate, the shock-absorbing mounting holes, and the plug-in holes to fasten the connection between the guitar panel, the speaker body, and the mounting base plate.

[0010] Furthermore, an air duct and two full-range speakers are provided in the speaker body, the air duct is located on one side of the full-range speaker, and an air duct opening is provided at one end of the air duct.

[0011] Furthermore, the guitar panel is provided with a plurality of sound outlets, and the sound outlets are located above the air duct opening and the full-range speaker.

[0012] Furthermore, a plurality of lower assembly columns are provided in the guitar rear shell, and lower assembly holes are provided in the lower assembly columns.

[0013] Furthermore, an upper fixing column and an upper assembly column are provided in the guitar panel, and the lower end of the upper assembly column can be inserted into the lower assembly hole. The upper fixing column corresponds to the lower fixing column, and fasteners can be used to pass through the mounting base plate, the lower fixing column, and the upper fixing column to fasten the connection between the guitar panel and the mounting base plate.

[0014] Furthermore, the guitar box is also provided with an output master volume switch, a pickup selection switch and a multi-function switch, and the output master volume switch, the pickup selection switch and the multi-function switch are all electrically connected to the control circuit board.

[0015] Furthermore, a TYPE-C socket, an audio socket and a headphone socket are also provided on one side of the guitar back shell.

[0016] The electric guitar with built-in sound box of the utility model has the following beneficial effects:

[0017] 1. The electric guitar with built-in speakers of the utility model has the speaker body embedded in the guitar case to replace the external speaker. Compared with the guitar speaker that leaks out, the utility model has the advantages of reasonable space arrangement, beautiful overall appearance, not easy to damage the speaker body and high safety.

[0018] 2. The electric guitar with built-in speakers of the utility model can be stably installed in the guitar box through the cooperation between the shock-absorbing member, the shock-absorbing mounting column of the mounting bottom plate, and the plug-in column of the guitar panel. Moreover, by providing the shock-absorbing member, the speaker body can be prevented from colliding with the guitar box, which can effectively avoid the generation of abnormal noise, reduce the vibration of the speaker body, and prevent the resonance of the strings from causing howling;

[0019] 3. When installing the electric guitar with built-in speakers of the utility model, the shock absorber is installed on the speaker body, and then the speaker body is placed in the back shell of the guitar. At this time, the lower end of the shock absorber corresponds to the shock absorber mounting column, and then the guitar panel is covered. At this time, the plug-in column of the guitar panel is inserted into the shock absorber through hole of the shock absorber. Finally, fasteners are used to pass through the installation base plate, the shock absorber mounting hole, and the plug-in hole in sequence to fasten the connection between the guitar panel, the speaker body and the installation base plate. The sound box body, the back shell of the guitar and the guitar panel can be firmly connected, and the installation is simple and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The overall structure of the electric guitar with built-in speaker of the utility model is shown in FIG. Figure 1 ;

[0021] Figure 2 The overall structure of the electric guitar with built-in speaker is shown in the figure. Figure 1 ;

[0022] Figure 3 The overall structure of the electric guitar with built-in speaker is shown in the figure. Figure 2 .

[0023] The numbers in the figure are:

[0024] 1. Guitar box; 2. Speaker body; 3. Battery; 4. Control circuit board; 5. Guitar panel; 6. Guitar back shell; 7. Pickup; 8. Mounting plate; 9. Shock absorber; 10. Shock absorber mounting column; 11. Lower fixing column; 12. Shock absorber mounting hole; 13. Shock absorber through hole; 14. Plug column; 15. Plug hole; 16. Air duct opening; 17. Full-range speaker; 18. Sound outlet; 19. Lower mounting column; 20. Lower mounting hole; 21. Upper fixing column; 22. Upper mounting column; 23. Output total volume switch; 24. Pickup selection switch; 25. Multi-function switch; 26. TYPE-C socket; 27. Audio socket; 28. Headphone socket. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with embodiments and drawings.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element; when an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0028] like Figure 1 and Figure 2 As shown, an electric guitar with a built-in speaker includes a guitar box 1, wherein a speaker body 2, a battery 3 and a control circuit board 4 are arranged in the guitar box 1, wherein the speaker body 2 is electrically connected to the control circuit board 4, wherein the battery 3 provides power for various components, wherein the guitar box 1 includes a guitar panel 5 and a guitar back shell 6, wherein a pickup 7 is arranged on the guitar panel 5, wherein a mounting base plate 8 is arranged in the guitar back shell 6, wherein the battery 3, the speaker body 2 and the control circuit board 4 are all mounted on the mounting base plate 8, wherein a plurality of shock absorbing members 9 are arranged on the outer side of the speaker body 2, wherein the speaker body 2 is connected to the mounting base plate 8 through the shock absorbing members 9. The shock absorbing members 9 are integrally injection molded by an elastic soft rubber material. The speaker body 2 is embedded in the guitar box 1 to replace an external speaker. Compared with the speaker of the guitar leaking outward, the utility model has a reasonable space arrangement, a beautiful overall appearance, is not easy to damage the speaker body 2, has a long service life, is highly safe, and is convenient to use.

[0029] like Figure 2 As shown, the mounting base plate 8 is provided with a plurality of shock-absorbing mounting columns 10 and a plurality of lower fixing columns 11, the lower end of the shock-absorbing member 9 is connected to the shock-absorbing mounting column 10, and a shock-absorbing mounting hole 12 is provided in the shock-absorbing mounting column 10. A shock-absorbing through hole 13 is provided in the shock-absorbing member 9, and the shock-absorbing through hole 13 is located above the shock-absorbing mounting hole 12.

[0030] like Figure 2 and Figure 3 As shown, the guitar panel 5 is provided with a plurality of plug-in posts 14, which are matched with the shock-absorbing through holes 13, and the plug-in posts 14 are provided with plug-in holes 15, which are connected with the shock-absorbing mounting holes 12. Fasteners can be used to pass through the mounting base plate 8, the shock-absorbing mounting holes 12, and the plug-in holes 15 to fasten the connection between the guitar panel 5, the sound box body 2, and the mounting base plate 8. The fasteners can be common screws or bolts.

[0031] It should be noted that the utility model can stably install the speaker body 2 in the guitar box 1 through the cooperation between the shock absorbing member 9, the shock absorbing mounting column 10 of the mounting bottom plate 8, and the plug-in column 14 of the guitar panel 5. Moreover, by providing the shock absorbing member 9, the speaker body 2 can be prevented from colliding with the guitar box 1, which can effectively avoid the generation of abnormal noise, reduce the vibration of the speaker body 2, and prevent the resonance of the strings from causing howling;

[0032] During installation, the shock absorber 9 is installed on the speaker body 2, and then the speaker body 2 is placed in the guitar back shell 6. At this time, the lower end of the shock absorber 9 corresponds to the shock absorber mounting column 10, and then the guitar panel 5 is covered. At this time, the plug-in column 14 of the guitar panel 5 is inserted into the shock absorber through hole 13 of the shock absorber 9. Finally, fasteners are used to pass through the mounting base plate 8, the shock absorber mounting hole 12, and the plug-in hole 15 in sequence to fasten the connection between the guitar panel 5, the speaker body 2 and the mounting base plate 8. The sound box body 2, the guitar back shell 6 and the guitar panel 5 can be firmly connected. The installation is simple and the operation is convenient.

[0033] like Figure 2 and Figure 3 As shown, the speaker body 2 is provided with an air duct and two full-range speakers 17, the air duct is located on one side of the full-range speaker 17, and one end of the air duct is provided with an air duct opening 16. The guitar panel 5 is also provided with a plurality of sound outlets 18, the sound outlets 18 are located above the air duct opening 16 and the full-range speaker 17. The two full-range speakers 17 are installed separately and do not affect each other. The air duct can play sound directly.

[0034] like Figure 2 and Figure 3 As shown, the guitar back shell 6 is further provided with a plurality of lower assembly columns 19, and the lower assembly columns 19 are provided with lower assembly holes 20. The guitar panel 5 is further provided with upper fixing columns 21 and upper assembly columns 22, and the lower end of the upper assembly column 22 can be inserted into the lower assembly hole 20. The upper fixing column 21 corresponds to the lower fixing column 11, and fasteners can be used to pass through the mounting base plate 8, the lower fixing column 11, and the upper fixing column 21 to fasten the connection between the guitar panel 5 and the guitar back shell 6, which is easy to install.

[0035] like Figure 1 and Figure 2 As shown, the guitar box 1 is also provided with an output master volume switch 23, a pickup selection switch 24 and a multi-function switch 25, and the output master volume switch 23, the pickup selection switch 24 and the multi-function switch 25 are all electrically connected to the control circuit board 4. The multi-function switch 25 includes a switch function of a digital effector on the guitar, an effect selection function, and a Bluetooth switch function.

[0036] like Figure 2As shown, a TYPE-C socket 26, an audio socket 27 and an earphone socket 28 are also provided on one side of the guitar rear shell 6, and the TYPE-C socket 26, the audio socket 27 and the earphone socket 28 are all connected to the control circuit board 4. A plug insertion detection is provided in the earphone socket 28, and when an external plug is inserted, the full-range speaker 17 is muted, and there is no need to worry about affecting other people, which is suitable for beginners to practice freely anytime and anywhere.

[0037] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any technician familiar with the profession can make some changes, modifications and equivalent changes made by using the technical content disclosed above without departing from the scope of the technical solution of the utility model, which are all equivalent embodiments of the utility model. At the same time, any changes, modifications and evolutions of any equivalent changes made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. An electric guitar with a built-in speaker, characterized in that: The invention comprises a guitar box, wherein a speaker body, a battery and a control circuit board are arranged in the guitar box, wherein the speaker body is electrically connected to the control circuit board, wherein the guitar box comprises a guitar panel and a guitar back shell, wherein a pickup is arranged on the guitar panel, wherein a mounting base plate is arranged in the guitar back shell, wherein the battery, the speaker body and the control circuit board are all mounted on the mounting base plate, wherein a plurality of shock absorbing parts are arranged on the outer side of the speaker body, and wherein the speaker body is connected to the mounting base plate via the shock absorbing parts.

2. The electric guitar with built-in sound box according to claim 1, characterized in that: The installation base plate is provided with a plurality of shock-absorbing installation columns and a plurality of lower fixing columns, the lower end of the shock-absorbing component is connected to the shock-absorbing installation column, and the shock-absorbing installation column is provided with a shock-absorbing installation hole.

3. The electric guitar with built-in sound box according to claim 2, characterized in that: A shock absorbing through hole is provided in the shock absorbing member, and the shock absorbing through hole is located above the shock absorbing mounting hole.

4. The electric guitar with built-in sound box according to claim 3, characterized in that: The guitar panel is provided with a plurality of plug-in posts, which are matched with the shock-absorbing through holes. The plug-in posts are provided with plug-in holes, which are connected with the shock-absorbing mounting holes. Fasteners can be used to pass through the mounting base plate, the shock-absorbing mounting holes and the plug-in holes to fasten the connection between the guitar panel, the speaker body and the mounting base plate.

5. The electric guitar with built-in sound box according to claim 4, characterized in that: An air duct and two full-range speakers are arranged in the sound box body. The air duct is located at one side of the full-range speaker, and an air duct opening is arranged at one end of the air duct.

6. The electric guitar with built-in sound box according to claim 5, characterized in that: The guitar panel is also provided with a plurality of sound outlet holes, which are located above the air duct opening and the full-range speaker.

7. The electric guitar with built-in sound box according to claim 1, characterized in that: A plurality of lower assembly columns are also arranged in the guitar rear shell, and lower assembly holes are opened in the lower assembly columns.

8. The electric guitar with built-in sound box according to claim 7, characterized in that: An upper fixing column and an upper assembly column are also provided in the guitar panel. The lower end of the upper assembly column can be inserted into the lower assembly hole. The upper fixing column corresponds to the lower fixing column. Fasteners can be used to pass through the mounting base plate, the lower fixing column, and the upper fixing column to fasten the connection between the guitar panel and the mounting base plate.

9. The electric guitar with built-in sound box according to claim 1, characterized in that: The guitar box is also provided with an output master volume switch, a pickup selection switch and a multi-function switch, and the output master volume switch, the pickup selection switch and the multi-function switch are all electrically connected to the control circuit board.

10. The electric guitar with built-in sound box according to claim 1, characterized in that: A TYPE-C socket, an audio socket and a headphone socket are also provided on one side of the guitar back shell.

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