CN216817792U

CN216817792U - Novel guitar convenient to change string

Info

Publication number: CN216817792U
Application number: CN202122875708.XU
Authority: CN
Inventors: 叶翠文
Original assignee: Huizhou Yuanfeng Musical Instrument Co ltd
Current assignee: Huizhou Yuanfeng Musical Instrument Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-06-24
Anticipated expiration: 2031-11-23

Abstract

The utility model relates to the technical field of guitars, in particular to a novel guitar with strings convenient to replace, which comprises a guitar body, the panel of the guitar is provided with a first fixing component, the head of the guitar is provided with a plurality of groups of second fixing components, the first fixing component comprises a pressing plate, a plurality of groups of first hole grooves are horizontally and uniformly arranged on the end surface of one side of the pressing plate, a plurality of groups of first bolts which are arranged corresponding to the first hole grooves are connected on the upper end surface of the pressure plate in a threaded manner, one end of the first bolt penetrates through the pressure plate and extends to the inside of the first hole groove, the second fixing component comprises a rotating shaft, a plurality of groups of through holes are arranged on the upper end surface of the headstock, the rotating shaft is rotatably connected inside the through holes, this novel guitar convenient to change string has solved and has had inconveniently to change the string among the prior art, shortcoming such as inconvenient adjustment string's elasticity.

Description

Novel guitar convenient to change string

Technical Field

The utility model relates to the technical field of guitars, in particular to a novel guitar with strings convenient to replace.

Background

The guitar, also translated into a tie or a six string instrument, is a plucked instrument, usually with six strings, similar in shape to a violin, often regarded as the main instrument in pop music, rock music, blues, folk songs, Buddhist mings, while in the field of classical music, guitars often perform in solo or duet type, of course, in indoor music and orchestral music, the guitar also plays a considerable accompanying role, mainly: this three structure of headstock, neck, panel constitutes, but the inconvenient string of changing of current guitar needs artifical manual straightening string to fix again when changing the string, and very hard, and the elasticity degree of inconvenient adjustment string for the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that strings are inconvenient to replace, the tightness degree of the strings is inconvenient to adjust and the like in the prior art, and provides a novel guitar convenient for replacing strings.

In order to achieve the purpose, the utility model adopts the following technical scheme:

designing a novel guitar convenient for replacing strings, comprising a guitar, wherein a panel of the guitar is provided with a first fixing component, a guitar head is provided with a plurality of groups of second fixing components, the first fixing component comprises a pressing plate, a plurality of groups of first hole grooves are horizontally and uniformly formed in one side end surface of the pressing plate, a plurality of groups of first bolts corresponding to the first hole grooves are in threaded connection with the upper end surface of the pressing plate, one end of each first bolt penetrates through the pressing plate and extends to the inside of the corresponding first hole groove, the second fixing component comprises a rotating shaft, a plurality of groups of through holes are formed in the upper end surface of the guitar head, the rotating shaft is rotatably connected to the inside of the corresponding through hole, a rotating disc is arranged on the lower end surface of the rotating shaft, second convex teeth are arranged on the upper end surface of the rotating disc, and first convex teeth are arranged on the periphery of the through holes on the lower end surface of the guitar head, the first convex teeth are movably meshed with the second convex teeth, the peripheral end face of the rotating shaft is provided with a second limiting block, the inner side end face of the through hole is provided with a first limiting block, an elastic piece is connected between the first limiting block and the second limiting block, the upper end face of the rotating shaft is provided with a supporting block, a side end face of the supporting block is provided with a second hole groove, and the upper end face of the supporting block is in threaded connection with a second bolt extending into the second hole groove.

Preferably, the elastic member is a spring.

Preferably, a winding rod is arranged on the upper end face of the supporting block, the second bolt is in threaded connection with the upper end face of the winding rod, and one end of the second bolt penetrates through the winding rod and extends to the inside of the second hole groove.

Preferably, a rotating handle is arranged on the peripheral end face of the winding rod.

Preferably, the peripheral end faces of the first bolt and the second bolt are both provided with anti-skid grains.

The novel guitar convenient for replacing strings has the beneficial effects that:

one end of the string can be fixed on the first fixing component through the first fixing component, the string is inserted into the first hole groove, and then the first bolt is rotated to enable the first bolt to be abutted against the string to complete fixing;

through the fixed subassembly of the second that sets up, insert the second pore inslot with the other end of musical instrument string, rotate the second bolt, make the second bolt and string butt can accomplish the fixed to the string, later press down and move the supporting shoe, make first dogtooth and second dogtooth break away from, can rotate the supporting shoe this moment, make the string twine on the supporting shoe, in order to realize the elasticity regulation to the string, adjust the back pine expense bracer, the elastic component promotes first stopper and second stopper and makes first dogtooth and second dogtooth meshing can fix, make fixedly simple, the convenience is installed and is adjusted with the elasticity to the string.

Drawings

FIG. 1 is a schematic structural diagram of a novel guitar with a string easy to change according to the present invention;

FIG. 2 is an enlarged schematic view of the A region of a novel guitar according to the present invention, facilitating the replacement of strings;

FIG. 3 is a schematic side cross-sectional view of a novel guitar according to the present invention, with the strings being easily replaced;

FIG. 4 is an enlarged schematic view of the B region of the novel guitar provided by the utility model, which facilitates the replacement of strings.

In the figure: 1. a guitar; 2. pressing a plate; 201. a first hole groove; 202. a first bolt; 3. a through hole; 301. a first stopper; 4. a first lobe; 5. a rotating shaft; 501. a second limiting block; 6. an elastic member; 7. a turntable; 8. a second lobe; 9. a support block; 901. a second hole groove; 10. a winding rod; 1001. turning a handle; 11. and a second bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a novel guitar convenient for replacing strings comprises a guitar 1, a first fixing component is arranged on a panel of the guitar 1, a plurality of groups of second fixing components are arranged on a head of the guitar 1, the first fixing component comprises a pressing plate 2, a plurality of groups of first hole grooves 201 are horizontally and uniformly arranged on one side end surface of the pressing plate 2, a plurality of groups of first bolts 202 corresponding to the first hole grooves 201 are connected on an upper end surface of the pressing plate 2 in a threaded manner, one end of each first bolt 202 passes through the pressing plate 2 and extends into the corresponding first hole groove 201, the second fixing component comprises a rotating shaft 5, a plurality of groups of through holes 3 are arranged on an upper end surface of the head, the rotating shaft 5 is rotatably connected inside the through holes 3, a rotating disc 7 is arranged on a lower end surface of the rotating shaft 5, second convex teeth 8 are arranged on an upper end surface of the rotating disc 7, first convex teeth 4 are arranged on the lower end surface of the head and positioned at the periphery of the through holes 3, the first convex teeth 4 are movably engaged with the second convex teeth 8, the peripheral end face of the rotating shaft 5 is provided with a second limiting block 501, the inner side end face of the through hole 3 is provided with a first limiting block 301, an elastic part 6 is connected between the first limiting block 301 and the second limiting block 501, the upper end face of the rotating shaft 5 is provided with a supporting block 9, a side end face of the supporting block 9 is provided with a second hole groove 901, and the upper end face of the supporting block 9 is in threaded connection with a second bolt 11 extending into the second hole groove 901.

The elastic member 6 is a spring, and plays an elastic pushing role.

Be provided with on the up end of supporting shoe 9 and twine pole 10, second bolt 11 threaded connection is on the up end of twining pole 10, and the inside that twines pole 10 and extend to second hole groove 901 is passed to the one end of second bolt 11 for the string can twine and improve the winding number of turns and pleasing to the eye on twining pole 10.

The peripheral end face of the winding rod 10 is provided with a rotating handle 1001 which facilitates the rotation of the winding rod 10 and the winding of strings.

The peripheral end faces of the first bolt 202 and the second bolt 11 are provided with anti-skidding lines, so that the first bolt 202 and the second bolt 11 can be conveniently rotated, friction force is improved, and skidding is reduced.

A working mode; during operation, be fixed in on the first fixed subassembly with the one end of string, insert the string in first hole groove 201, later rotate first bolt 202 and make first bolt 202 and string butt can accomplish fixedly, insert the other end of string in second hole groove 901, rotate second bolt 11, make second bolt 11 and string butt can accomplish the fixed to the string, later push down and move supporting shoe 9, make first dogtooth 4 break away from with second dogtooth 8, can rotate supporting shoe 9 this moment, make the string twine on supporting shoe 9, in order to realize the elasticity regulation to the string, adjust back loose supporting shoe 9, elastic component 6 promotes first stopper 301 and second stopper 501 and makes first dogtooth 4 and the meshing of second dogtooth 8 can be fixed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A novel guitar convenient to change string, includes guitar (1), its characterized in that: the panel of the guitar (1) is provided with a first fixing component, the head of the guitar (1) is provided with a plurality of groups of second fixing components, the first fixing component comprises a pressing plate (2), a plurality of groups of first hole grooves (201) are horizontally and uniformly formed in the end face of one side of the pressing plate (2), a plurality of groups of first bolts (202) corresponding to the first hole grooves (201) are in threaded connection with the upper end face of the pressing plate (2), one ends of the first bolts (202) penetrate through the pressing plate (2) and extend into the first hole grooves (201), the second fixing component comprises a rotating shaft (5), a plurality of groups of penetrating through-type through holes (3) are formed in the upper end face of the head, the rotating shaft (5) is rotatably connected into the through-holes (3), a rotating disc (7) is arranged on the lower end face of the rotating shaft (5), and second convex teeth (8) are arranged on the upper end face of the rotating disc (7), the musical instrument is characterized in that a first convex tooth (4) is arranged on the periphery of the through hole (3) on the lower end face of the musical instrument head, the first convex tooth (4) is movably meshed with a second convex tooth (8), a second limiting block (501) is arranged on the peripheral end face of the rotating shaft (5), a first limiting block (301) is arranged on the inner side end face of the through hole (3), an elastic piece (6) is connected between the first limiting block (301) and the second limiting block (501), a supporting block (9) is arranged on the upper end face of the rotating shaft (5), a second hole groove (901) is formed in one side end face of the supporting block (9), and a second bolt (11) extending into the second hole groove (901) is in threaded connection with the upper end face of the supporting block (9).

2. The novel guitar of claim 1, wherein: the elastic piece (6) is a spring.

3. The novel guitar of claim 1, wherein: a winding rod (10) is arranged on the upper end face of the supporting block (9), the second bolt (11) is in threaded connection with the upper end face of the winding rod (10), and one end of the second bolt (11) penetrates through the winding rod (10) and extends into the second hole groove (901).

4. The novel guitar with easy string replacement as set forth in claim 3, wherein: and a rotating handle (1001) is arranged on the peripheral end face of the winding rod (10).

5. The novel guitar of claim 1, wherein: the first bolt (202) and the second bolt (11) are provided with anti-skid lines on the peripheral end faces.