CN213751906U

CN213751906U - Violin tuning device

Info

Publication number: CN213751906U
Application number: CN202021949025.3U
Authority: CN
Inventors: 闾建兵
Original assignee: Taixing Jiayuan Musical Instrument Co ltd
Current assignee: Taixing Jiayuan Musical Instrument Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-07-20
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a violin tuning device, comprising a base plate, the symmetrical supporting leg of bottom surface fixedly connected with of bottom plate, the last fixed surface of bottom plate is connected with the support frame, the last fixed surface of bottom plate is connected with the foam-rubber cushion, the body has been placed to the upper surface of foam-rubber cushion, the last fixed surface of body is connected with the headstock, the front of support frame has symmetrical locating plate, every group through the fixed hinge joint of round pin axle the equal fixedly connected with spring holder in a side that the locating plate is close to each other. This violin tuning device is the arc form through the rubber pad, avoids causing wearing and tearing to the body of violin, through placing the body on the foam-rubber cushion, avoids causing wearing and tearing to the shell of violin, improves the protection to the violin, presss from both sides tightly the body of violin through the cooperation of two sets of compression springs and two sets of splint, avoids letting people hold with the hand and carries out the tuning, improves the tuning effect, prevents to cause the influence to the test tone.

Description

Violin tuning device

Technical Field

The utility model belongs to the technical field of the violin, especially, relate to a violin tuning device.

Background

The violin is a stringed instrument, has four strings in total, produces sound by the friction of the strings and bows, and is formed by bonding a panel with radian, a back plate and a side plate, wherein the panel is made of spruce commonly and has softer texture; the violin is characterized in that the back plate and the side plate are made of maple wood, rosewood is hard in texture, the head and the neck of the violin are made of whole maple wood, the fingerboard is made of ebony, the violin is widely spread in all countries in the world, is the most important instrument in the string and music group of modern orchestra, is a pillar of modern symphony band, is also an independent instrument with high difficulty playing skills, is called as three world instruments together with a piano and a classical guitar, and needs to be tuned before the violin is used for playing to enable the pitch of the violin to be standard.

SUMMERY OF THE UTILITY MODEL

The utility model provides a, aim at solving above-mentioned existence and all be with holding when the tuning to the violin at present and carry out the tuning, the tuning effect is not good, also has certain influence to the sound test, and it is many that the timing number of times need relapse, and the accuracy is poor, and string breakage probability big problem.

The utility model is realized in such a way, a violin tuning device, which comprises a bottom plate, wherein the bottom surface of the bottom plate is fixedly connected with symmetrical supporting legs, the upper surface of the bottom plate is fixedly connected with a supporting frame, the upper surface of the bottom plate is fixedly connected with a sponge pad, a violin body is placed on the upper surface of the sponge pad, the upper surface of the violin body is fixedly connected with a violin head, the front surface of the supporting frame is fixedly articulated with symmetrical positioning plates through pin shafts, one side surface of each group of the positioning plates, which is close to each other, is fixedly connected with a spring seat, one side surface of each group of the spring seats, which is close to each other, is fixedly connected with a compression spring, one end of each group of the compression springs, which is close to each other, is fixedly connected with a clamping plate, the inner top wall of the supporting frame is fixedly connected with symmetrical fixing plates, the right side of the fixed plate is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with an adjusting screw rod, and the top end of the body is movably connected with two groups of symmetrical tuning rods.

Preferably, one end of the tuning rod, which is far away from the body, is fixedly connected with a rotating piece, and the rotating piece is circular.

Preferably, two the equal fixedly connected with block rubber of one end that adjusting screw is close to each other, the thickness of block rubber is two millimeters at least.

Preferably, the inner wall of the support frame is fixedly connected with a lamp holder, and the bottom surface of the lamp holder is fixedly provided with an illuminating lamp.

Preferably, the sign has been placed on the front of bottom plate, the back of sign and the front fixed connection of bottom plate.

Preferably, the antiskid plate is placed below the supporting legs, and the upper surfaces of the antiskid plates are fixedly connected with the bottom surfaces of the supporting legs.

Preferably, two the equal fixedly connected with rubber pad of the side that the splint are close to each other, the rubber pad is the arc form.

Compared with the prior art, the beneficial effects of the utility model are that: the reference can be made when the tuning is carried out by people through the indication board, the error of the tuning operation of people is avoided, the rubber pad is arc-shaped, so that the body of the violin is prevented from being worn, the protection of the body is improved, by placing the body on the sponge mat, the shell of the violin is prevented from being worn, the protection of the violin is improved, the body of the violin is clamped through the matching of the two groups of compression springs and the two groups of clamping plates, so that the violin is prevented from being held by hands for tuning, the tuning effect is improved, the influence on the test tone is prevented, the rubber block is clamped on the head by rotating the adjusting screw rod, so that the shaking during the tuning of the violin is avoided, the accuracy of tuning is improved, the probability of string breakage is reduced, through the cooperation of lamp stand and light, reached the effect to the device illumination, avoided the darker tuning that influences people of light.

Drawings

Fig. 1 is a front view of the support frame of the present invention;

fig. 2 is a top view of the positioning plate of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. supporting legs; 3. a support frame; 4. a sponge cushion; 5. a body; 6. a headstock; 7. a pin shaft; 8. positioning a plate; 9. a spring seat; 10. a compression spring; 11. a fixed block; 12. a splint; 13. a fixing plate; 14. a threaded hole; 15. adjusting the screw rod; 16. a rubber block; 17. a lamp socket; 18. an illuminating lamp; 19. a tuning rod; 20. a rotating sheet; 21. a rubber pad; 22. an anti-skid plate; 23. a sign.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to 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 addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a violin tuning device comprises a base plate 1, symmetrical support legs 2 are fixedly connected to the bottom surface of the base plate 1, a support frame 3 is fixedly connected to the upper surface of the base plate 1, a foam rubber cushion 4 is fixedly connected to the upper surface of the base plate 1, a violin body 5 is placed on the upper surface of the foam rubber cushion 4, a violin head 6 is fixedly connected to the upper surface of the violin body 5, symmetrical positioning plates 8 are fixedly hinged to the front surface of the support frame 3 through pin shafts 7, spring seats 9 are fixedly connected to one side surface, close to each other, of each group of positioning plates 8, compression springs 10 are fixedly connected to one side surface, close to each other, of each group of compression springs 10, fixed blocks 11 are fixedly connected to one end, close to each other, clamping plates 12 are fixedly connected to one side surface, close to each other, and symmetrical fixing plates 13 are fixedly connected to the inner top wall of the support frame 3, the right side surface of the fixed plate 13 is provided with a threaded hole 14, the inner wall of the threaded hole 14 is in threaded connection with an adjusting screw 15, and the top end of the body 5 is movably connected with two groups of symmetrical tuning rods 19.

The utility model discloses in, the one end fixedly connected with rotor 20 of body 5 is kept away from to tuning rod 19, rotor 20 is circular form, make things convenient for the user to adjust tuning rod 19, people to the tuning efficiency of violin has been improved, the equal fixedly connected with rubber block 16 of one end that two adjusting screw 15 are close to each other, the thickness of rubber block 16 is two millimeters at least, avoid causing wearing and tearing to the headstock 6 of violin, improve the protection to headstock 6, the inner wall fixedly connected with lamp stand 17 of support frame 3, the bottom surface fixed mounting of lamp stand 17 has light 18, the effect to the device illumination has been reached, avoid the darker influence people's tuning of light.

Sign 23 has been placed in the front of bottom plate 1, sign 23's the back and bottom plate 1's positive fixed connection, can make people refer to in the tuning, avoid people's tuning operation to go wrong, antiskid ribbed tile 22 has been placed to supporting leg 2's below, antiskid ribbed tile 22's upper surface and supporting leg 2's bottom surface fixed connection, it takes place to slide to avoid the device, the stability of the device is improved, the equal fixedly connected with rubber pad 21 in a side that two splint 12 are close to each other, rubber pad 21 is the arc form, avoid causing wearing and tearing to violin's body 5, improve the protection to body 5.

The utility model discloses a theory of operation is: during the use, at first with light 18, when needs carry out the tuning to the violin, open light 18 and throw light on to the device, then place body 5 on foam-rubber cushion 4, then the cooperation through two sets of compression spring 10 and two sets of splint 12 is pressed from both sides tightly body 5 of violin, prevent to cause the influence to the sound test, then make rubber block 16 press from both sides tightly headstock 6 through rotating adjusting screw 15, avoid taking place to rock when tuning the violin, then tune the violin through the cooperation of rotor 20 and tuning rod 19.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A violin tuning device, includes bottom plate (1), its characterized in that: the novel musical instrument comprises a base plate (1), symmetrical supporting legs (2) are fixedly connected to the bottom surface of the base plate (1), a supporting frame (3) is fixedly connected to the upper surface of the base plate (1), a sponge cushion (4) is fixedly connected to the upper surface of the base plate (1), a musical instrument body (5) is placed on the upper surface of the sponge cushion (4), a musical instrument head (6) is fixedly connected to the upper surface of the musical instrument body (5), symmetrical positioning plates (8) are fixedly hinged to the front surface of the supporting frame (3) through hinge pins (7), a spring seat (9) is fixedly connected to one side face, close to each other, of the positioning plates (8) of each group, compression springs (10) are fixedly connected to one side face, close to each other, of the compression springs (10) of each group, fixing blocks (11) are fixedly connected to one end of each group, and clamping plates (12) are fixedly connected to one side face, close to each other, of the fixing blocks (11) of each group, the interior roof fixedly connected with of support frame (3) is symmetrical fixed plate (13), screw hole (14) have been seted up to the right flank of fixed plate (13), the inner wall threaded connection of screw hole (14) has adjusting screw (15), the top swing joint of musical instrument body (5) has two sets of symmetrical tuning rods (19).

2. A violin tuning apparatus as claimed in claim 1, wherein: one end of the tuning rod (19) far away from the body (5) is fixedly connected with a rotating piece (20), and the rotating piece (20) is circular.

3. A violin tuning apparatus as claimed in claim 1, wherein: two the equal fixedly connected with block rubber (16) of one end that adjusting screw (15) are close to each other, the thickness of block rubber (16) is two millimeters at least.

4. A violin tuning apparatus as claimed in claim 1, wherein: the inner wall fixedly connected with lamp stand (17) of support frame (3), the bottom surface fixed mounting of lamp stand (17) has light (18).

5. A violin tuning apparatus as claimed in claim 1, wherein: sign (23) have been placed in the front of bottom plate (1), the front fixed connection of the back and bottom plate (1) of sign (23).

6. A violin tuning apparatus as claimed in claim 1, wherein: antiskid plates (22) are placed below the supporting legs (2), and the upper surfaces of the antiskid plates (22) are fixedly connected with the bottom surfaces of the supporting legs (2).

7. A violin tuning apparatus as claimed in claim 1, wherein: two the equal fixedly connected with rubber pad (21) in splint (12) side of being close to each other, rubber pad (21) are the arc form.