CN213303618U

CN213303618U - Guitar convenient to tuning

Info

Publication number: CN213303618U
Application number: CN202022146281.5U
Authority: CN
Inventors: 廖俊伟
Original assignee: Fuzhou Nightwish Culture Development Co ltd
Current assignee: Fuzhou Nightwish Culture Development Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-05-28
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a guitar convenient to tuning, including the scroll head, the equal fixed mounting in the positive left and right sides of scroll head has the fixed axle, the fixed axle is including fixed cover, the bottom fixedly connected with fixing base of fixed cover, the top fixedly connected with fixed block of fixed cover inner chamber, the equal fixed mounting in the left and right sides of fixed block bottom has the bracing piece, the bottom cover of bracing piece surface is equipped with the movable block, the equal fixed mounting in the left and right sides of fixed block bottom has the spring, the other end fixed mounting of spring is at the top of movable block. The utility model discloses the spacing groove that utilizes the card axle and the extrusion groove of drawing the piece are fixed the string for can be with the string tightly fix on fixed sheathe in when rotating the turning block, thereby tightly tighten the musical instrument string, avoid the user when carrying out the tuning or changing the string, need consume a large amount of time and fix the string, the effectual use that has improved the user is experienced.

Description

Guitar convenient to tuning

Technical Field

The utility model relates to a guitar technical field specifically is a guitar convenient to tuning.

Background

The guitar, also known as tie or 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, rock, blue, folk, Budd-lang, while in the field of classical music, it is often played in solo or duet, of course, in indoor music and orchestral music, it also plays a considerable companionship role.

According to the guitar sold on the market at present, the head, the neck and the resonator are fixed firmly after being debugged when leaving the factory, and the tuning and the replacement of strings are inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a guitar convenient to tuning to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a guitar convenient to tuning, includes the scroll head, the equal fixed mounting in the positive left and right sides of scroll head has the fixed axle, the fixed axle is including fixed cover, the bottom fixedly connected with fixing base of fixed cover, the top fixedly connected with fixed block of fixed cover inner chamber, the equal fixed mounting in the left and right sides of fixed block bottom has the bracing piece, the bottom cover of bracing piece surface is equipped with the movable block, the equal fixed mounting in the left and right sides of fixed block bottom has the spring, the other end fixed mounting of spring is at the top of movable block, the centre intercommunication of movable block has the twitch piece, just the outside that the twitch piece top extends to fixed cover top, the centre of twitch piece bottom is provided with the extrusion groove, the centre intercommunication of fixing base has the card axle, the centre at card axle top is provided.

Preferably, the left side and the right side of the back of the headstock are fixedly provided with a right string adjusting button, the string adjusting button comprises a fixed plate, the tops of the left side and the right side of the front of the fixed plate are fixedly provided with movable sleeves, and the two movable sleeves are fixedly connected with worms.

Preferably, the right end of the worm is fixedly connected with a rotating block, and a gear is fixedly mounted in the middle of the front face of the fixing plate.

Preferably, the front bottom fixed mounting of headstock has the capotasto, the bottom fixed mounting of headstock has the neck, the front fixed mounting of neck has the article check.

Preferably, the bottom end of the neck is fixedly connected with a resonance box, a sound hole is formed in the middle of the front face of the resonance box, and a guard plate is fixedly mounted on the right side of the front face of the resonance box and located on the right side of the sound hole.

Preferably, a string bridge is fixedly installed in the middle of the front face of the resonator, a bridge code is fixedly installed at the bottom of the string bridge, a string fixing cone is fixedly installed in the middle of the front face of the string bridge, and a nail is fixedly installed at the top of the front face of the string bridge.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the setting is fixed the string through the spacing groove of card axle and the extrusion groove of drawing the piece for can be tightly sheathe in fixing with the string when rotating the turning block, thereby tightly tighten the musical instrument string, avoid the user when carrying out the tuning or changing the string, need consume a large amount of time and fix the string, the effectual use that has improved the user is experienced.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the tuning button in front view;

fig. 3 is a schematic side view of the fixing shaft of the present invention.

In the figure: 1. a headstock; 2. adjusting a string button; 201. a fixing plate; 202. a movable sleeve; 203. a worm 204, a turning block; 205. gear 3, fixed shaft; 301. fixing a sleeve; 302. a drawing block; 303. a fixed block; 304. a spring; 305. a support bar; 306. a movable block; 307. extruding a groove; 308. a limiting groove; 309. clamping a shaft; 310. a fixed seat; 4. a capotasto; 5. a grade lattice; 6. a neck; 7. a guard plate; 8. a sound hole; 9. a string bridge; 10. a chord fixing cone; 11. a musical instrument nail; 12. carrying out bridge connection; 13. a resonance box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment:

a guitar convenient for tuning comprises a headstock 1, wherein fixed shafts 3 are fixedly arranged on the left side and the right side of the front surface of the headstock 1, the fixed shaft 3 comprises a fixed sleeve 301, the bottom of the fixed sleeve 301 is fixedly connected with a fixed seat 310, the top of the inner cavity of the fixing sleeve 301 is fixedly connected with a fixing block 303, the left side and the right side of the bottom of the fixing block 303 are both fixedly provided with a support rod 305, the bottom end of the outer surface of the supporting rod 305 is sleeved with a movable block 306, the left side and the right side of the bottom of the fixed block 303 are both fixedly provided with springs 304, the other end of the spring 304 is fixedly arranged at the top of the movable block 306, the middle of the movable block 306 is communicated with the pulling block 302, the top of the pulling block 302 extends to the outside of the top of the fixing sleeve 301, the middle of the bottom of the pulling block 302 is provided with an extrusion groove 307, the middle of the fixed seat 310 is communicated with a clamping shaft 309, and the middle of the top of the clamping shaft 309 is provided with a limiting groove 308.

Holes are formed in the two sides of the fixing sleeve 301, so that strings can be conveniently inserted into the holes between the limiting groove 308 and the extrusion groove 307 to be fixed. The strings are drawn out from the other side of the fixing sleeve 301 and wound on the surface of the fixing sleeve 301 after being inserted.

The bottom end of the clamp shaft 309 is inserted into the axis of the gear 205 and fixed, and rotates along with the rotation of the gear 205, and the clamp shaft 309 rotates to drive the pulling block 302 to rotate.

In this embodiment, the right tuning button 2 is fixedly installed on the left and right sides of the back of the headstock 1, the tuning button 2 comprises a fixing plate 201, and movable sleeves 202, two are fixedly connected to the tops of the left and right sides of the front of the fixing plate 201 and the worm 203 in the movable sleeves 202.

The right end of the worm 203 is fixedly connected with a rotating block 204, and the middle of the front surface of the fixed plate 201 is fixedly provided with a gear 205.

The positive bottom fixed mounting of headstock 1 has last capotasto 4, the bottom fixed mounting of headstock 1 has neck 6, the positive fixed mounting of neck 6 has lattice 5.

The bottom end of the neck 6 is fixedly connected with a resonance box 13, a sound hole 8 is formed in the middle of the front face of the resonance box 13, and a protection plate 7 is fixedly mounted on the right side of the front face of the resonance box 13 and located on the right side of the sound hole 8.

The front middle of the resonance box 13 is fixedly provided with a string bridge 9, the bottom of the string bridge 9 is fixedly provided with a bridge 12, the front middle of the string bridge 9 is fixedly provided with a string fixing cone 10, and the front top of the string bridge 9 is fixedly provided with a music nail 11.

One ends of the strings 14 are fixed inside the bridge 9 by the pins 11.

The working principle is as follows: when the string is loosened or damaged and the string needs to be replaced, the pulling block 302 is pulled upwards, the pulling block 302 drives the movable block 306 upwards to extrude the spring 304, the extrusion groove 307 at the bottom of the pulling block 302 and the limiting groove 308 of the clamping shaft 309 are enlarged, one end of the string penetrates through the space between the extrusion groove 307 and the limiting groove 308, the pulling block 302 is loosened, and the spring 304 is restored to press the extrusion groove 307 to tightly press the string.

When the string needs tuning after being installed, the rotating block 204 is rotated, the rotating block 204 drives the worm 203 to rotate, the worm 203 rotates to drive the gear 205 to rotate, the gear 205 rotates to drive the clamping shaft 309 to rotate, therefore, the string is wound and fixed around the fixed sleeve 301, and when the string is tightened to the calibration tone, the rotating block 204 stops rotating.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a guitar convenient to tuning, includes the headstock, its characterized in that: the equal fixed mounting in the positive left and right sides of musical instrument head has the fixed axle, the fixed axle is including fixed cover, the bottom fixedly connected with fixing base of fixed cover, the top fixedly connected with fixed cover inner chamber fixed block, the equal fixed mounting in the left and right sides of fixed block bottom has the bracing piece, the bottom cover of bracing piece surface is equipped with the movable block, the equal fixed mounting in the left and right sides of fixed block bottom has the spring, the other end fixed mounting of spring is at the top of movable block, the middle intercommunication of movable block has the piece of twitching, just twitch the outside that the piece top extends to fixed cover top, the centre of twitching the piece bottom is provided with the extrusion groove, the middle intercommunication of fixing base has the card axle, the centre at card axle top is provided with the.

2. A guitar as claimed in claim 1, wherein: the left side and the right side of the back of the piano head are fixedly provided with a right string adjusting button, the string adjusting button comprises a fixed plate, the tops of the left side and the right side of the front of the fixed plate are fixedly provided with movable sleeves, and the two movable sleeves are fixedly connected with worms in the movable sleeves.

3. A guitar as claimed in claim 2, wherein: the right end of the worm is fixedly connected with a rotating block, and a gear is fixedly mounted in the middle of the front face of the fixing plate.

4. A guitar as claimed in claim 1, wherein: the positive bottom fixed mounting of headstock has the capotasto, the bottom fixed mounting of headstock has the neck, the positive fixed mounting of neck has the article check.

5. A guitar as claimed in claim 4, wherein: the bottom fixedly connected with resonance box of neck, the positive centre of resonance box is provided with the sound hole, the positive right side fixed mounting of resonance box has the backplate, and is located the right side of sound hole.

6. A guitar as claimed in claim 5, wherein: the front middle of the resonator is fixedly provided with a string bridge, the bottom of the string bridge is fixedly provided with a bridge code, the front middle of the string bridge is fixedly provided with a string fixing cone, and the front top of the string bridge is fixedly provided with a music nail.