CN212061832U

CN212061832U - Violin D peg convenient to adjust

Info

Publication number: CN212061832U
Application number: CN201921543621.9U
Authority: CN
Inventors: 王庆华
Original assignee: Taizhou Yutai Musical Instruments Co ltd
Current assignee: Taizhou Yutai Musical Instruments Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-12-01
Anticipated expiration: 2029-09-17

Abstract

The utility model belongs to inspection peg field especially is a violin D peg convenient to adjust, including the peg main part, the surface of peg main part is connected with the atress handle, the inboard of peg main part is run through and is provided with the string hole, the inside of peg main part is provided with lubricated chamber, the internal surface in lubricated chamber is connected with the sealing washer, the one end of sealing washer is connected with first button, the surface of peg main part runs through and is provided with out the liquid pipeline, the inboard of atress handle is provided with the second button, the lower extreme of second button is connected with first wane, the lower extreme of first wane is connected with first support, the one end of first support is connected with powerful magnet, the upper end that the second button was kept away from to first wane is connected with the second wane. The utility model discloses, solved the dry and astringent rotatory motionless problem of axostylus axostyle, given one kind simultaneously and solved the tone quality adjustment and finish the back, the technical scheme that the gyration leads to the tone quality deviation problem appears in the axostylus axostyle.

Description

Violin D peg convenient to adjust

Technical Field

The utility model relates to a peg field specifically is a violin D peg convenient to adjust.

Background

The wonderful music has a plurality of carriers, the carriers of the music are various musical instruments, the musical instruments in the Chinese and the western are different, and the traditional musical instruments in China comprise erhu, zither, Guqin, lute and the like. Western musical instruments include, for example, trumpet, cello, violin, piano, and the like.

The violin is a portable musical instrument with high timbre, and the violin has four strings in total. The sound is produced by the friction of the strings and the bow. The violin body is about 35.5 cm long and is formed by bonding a panel with radian, a back plate and side plates. The panel is made of spruce and has soft texture; the back plate and the side plate are made of maple and rosewood, and are hard in texture. The whole maple wood is used for the headstock and neck, and the ebony is used for the fingerboard.

Violins are widely spread in all countries of the world and are the most prominent musical instruments in the string group of modern orchestra. It is a very important place in instrumental music, is a pillar of modern symphony bands, is also a solo musical instrument with high difficulty playing skills, and is also called three major instruments in the world together with a piano and a classical guitar.

To achieve an accurate and fine timbre of a violin, the timbre is usually adjusted by rotating the tuning peg to control the extent of the slack in the strings.

There are the following problems:

1. the common tuning peg often has the problem that the shaft rod is dry and cannot rotate.

2. After a common peg rotates for a certain angle, the fixed structure is unstable, so that the shaft rod rotates to a certain degree, and the tone of the peg changes.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a violin D peg convenient to adjust has solved the dry and astringent problem of not changeing of axostylus axostyle, has given one kind simultaneously and can have solved the tone quality adjustment and finish the back, and the axostylus axostyle appears the gyration and leads to the technical scheme of tone quality deviation problem.

In order to achieve the above object, the utility model provides a following technical scheme: a violin D peg convenient to adjust comprises a peg main body, the outer surface of the peg main body is connected with a stress handle, the inner side of the peg body is provided with a string penetrating hole in a penetrating way, the peg body is internally provided with a lubricating cavity, the inner surface of the lubricating cavity is connected with a sealing ring, one end of the sealing ring is connected with a first button, the outer surface of the peg body is provided with a liquid outlet pipeline in a penetrating way, the inner side of the stress handle is provided with a second button, the lower end of the second button is connected with a first wane, the lower end of the first wane is connected with a first bracket, one end of the first bracket is connected with a powerful magnet, the upper end of the first wane far away from the second button is connected with a second wane, the inboard of second wane runs through and is provided with the screw, the lower extreme of second wane is connected with the second support, the upper end that the screw was kept away from to the second wane is connected with the piece that hinders.

As an optimal technical scheme of the utility model, the shape of seat atress handle is trapezoidal, the length dimension in lubricated chamber is chord member main part length dimension's half, the shape of chord member main part is cylindrical.

As an optimal technical scheme of the utility model, the shape of sealing washer is cylindrical, the external diameter of sealing washer and the internal diameter size looks adaptation of lubricated chamber.

As a preferred technical scheme of the utility model, the material of peg main part is wooden, the material of first wane, second wane is the sheet metal iron, the one end fixed connection of screw and second wane is passed through to the one end of first wane.

As a preferred technical scheme of the utility model, the shape of the first wane of hand elbow support is the rectangle, first support passes through the first wane swing joint of cutting ferrule structure, the second support passes through cutting ferrule structure and second wane swing joint.

As a preferred technical scheme of the utility model, the shape of second button is cylindrical, the shape of hindering the piece is cylindrical, the up end of hindering the piece is the arc surface, the up end of hindering the piece is not smooth.

As a preferred technical scheme of the utility model, the lower extreme of first wane and the upper end fixed connection of first support, the upper end of second wane and the lower extreme fixed connection who hinders the piece.

Compared with the prior art, the utility model provides a violin D peg convenient to adjust possesses following beneficial effect:

1. this violin D peg convenient to adjust through setting up lubricated chamber, sealing washer, first button, through extruding first button, makes lubricated liquid extrude from going out the liquid pipeline, lubricates the surface of peg main part to solve the unable rotatory problem of axostylus axostyle dryness and astringency.

2. This violin D peg convenient to adjust constitutes stick-up structure through setting up second button, first wane, first support, powerful magnet, second wane, screw, second support, hindering the piece, controls the lift of hindering the piece through pressing the second button, and the lift through hindering the piece increases the frictional force of axostylus axostyle and the inboard hole of violin, prevents the gyration of axostylus axostyle.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the internal lubrication structure of the present invention;

FIG. 3 is a schematic view of a novel tilting rod structure in the experiment;

fig. 4 is a perspective view of the tilting rod structure of the present invention.

In the figure: 1. a peg body; 2. a force-bearing handle; 3. a lubrication chamber; 4. a seal ring; 5. a first button; 6. A liquid outlet pipeline; 7. a second button; 8. a first rocker; 9. a first bracket; 10. a strong magnet; 11. A second rocker; 12. a screw; 13. a second bracket; 14. stop block, 15, string hole.

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.

Examples

Referring to fig. 1-4, in this embodiment: a violin D peg convenient to adjust comprises a peg main body 1, the outer surface of the peg main body 1 is connected with a stress handle 2, the inner side of the peg main body 1 is provided with a string penetrating hole 15 in a penetrating mode, a lubricating cavity 3 is arranged inside the peg main body 1, the inner surface of the lubricating cavity 3 is connected with a sealing ring 4, one end of the sealing ring 4 is connected with a first button 5, the outer surface of the peg main body 1 is provided with a liquid outlet pipeline 6 in a penetrating mode, the inner side of the stress handle 2 is provided with a second button 7, the lower end of the second button 7 is connected with a first warping plate 8, the lower end of the first warping plate 8 is connected with a first support 9, one end of the first support 9 is connected with a powerful magnet 10, the upper end, far away from the second button 7, of the first warping plate 8 is connected with a second warping plate 11, the inner side of the second warping plate 11 is provided with a screw 12 in a penetrating mode, the lower end of the second warping plate 11 is; through setting up lubricated chamber 3, sealing washer 4, first button 5, through extrusion first button 5, make lubricated liquid extrude from going out liquid pipeline 6, the surface of lubricated peg main part 1, thereby solve the dry and astringent unable rotatory problem of axostylus axostyle, through setting up second button 7, first wane 8, first support 9, powerful magnet 10, second wane 11, screw 12, second support 13, the stick up lever structure is constituteed to the piece 14, control the lift of piece 14 through pressing down second button 7, the lift through piece 14 increases the frictional force of axostylus axostyle and the inboard hole of violin, prevent the gyration of axostylus axostyle.

In the embodiment, the length of the lubricating cavity 3 is one half of that of the peg body 1, and the peg body 1 is cylindrical, so that the liquid outlet pipe 6 is positioned at the bottom of the lubricating cavity 3 and at the middle part of the peg body 1; the sealing ring 4 is cylindrical, the outer diameter of the sealing ring 4 is matched with the inner diameter of the lubricating cavity 3, so that lubricating liquid is prevented from overflowing from the sealing ring 4, and meanwhile, the extrusion structure is more labor-saving; the peg body 1 is made of wood, the first wane 8 and the second wane 11 are made of metal iron sheets, one end of the first wane 8 is fixedly connected with one end of the second wane 11 through a screw 12, and when external force is not applied, one end of the first wane 8 connected with the second wane 11 is attracted by the strong magnet 10, so that the second button 7 and the block 14 are in an ejection state; the first bracket 9 is movably connected with the first wane 8 through a clamping sleeve structure, and the second bracket 13 is movably connected with the second wane 11 through a clamping sleeve structure, so that the structure of the seesaw is more reasonable and feasible, and a fulcrum for prying the seesaw is given; the second button 7 is cylindrical, the block 14 is cylindrical, the upper end face of the block 14 is an arc surface, the upper end face of the block 14 is not smooth, and the friction coefficient of the upper end face of the block 14 is increased, so that the friction force between the device and the hole in the inner side of the violin is increased; the lower extreme of first wane 8 and the upper end fixed connection of first support 9, the lower extreme fixed connection of the upper end of second wane 11 and the piece 14 that blocks makes the more stable reasonable of pole structure of stick up.

The utility model discloses a theory of operation and use flow: the user packs this peg into in the violin hole, when needs rotation axostylus axostyle carries out the tuning, the user need press first button 5, make lubricated liquid extrude from play liquid pipeline 6, the thumb presses second button 7 simultaneously, the inboard coefficient of friction of axostylus axostyle and violin is lower this moment, convenient rotation, the sound is tried after the user rotation axostylus axostyle, when violin tone color reached, the thumb loosens second button 7, blow to the hole of violin, several seconds back lubricated liquid air-dries the back, the user will be forced the hand of holding 2 loose can, tone color has been calibrated this moment, the axostylus axostyle can not take place the gyration simultaneously, use up when lubricated liquid, the user only needs to tear out the axostylus axostyle, immerse in the lubricated liquid, pull first button 5 in the opposite direction, through big atmospheric pressure after pressing the lubricated liquid into lubricated chamber 3, it can in packing into the musical instrument after wiping the.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a violin D peg convenient to adjust, includes peg main part (1), the surface connection of peg main part (1) has the atress to (2), the inboard of peg main part (1) is run through and is provided with string hole (15), its characterized in that: the string shaft comprises a string shaft main body (1), a lubricating cavity (3) is arranged in the string shaft main body (1), a sealing ring (4) is connected to the inner surface of the lubricating cavity (3), one end of the sealing ring (4) is connected with a first button (5), a liquid outlet pipeline (6) penetrates through the outer surface of the string shaft main body (1), a second button (7) is arranged on the inner side of a stress handle (2), the lower end of the second button (7) is connected with a first warping plate (8), the lower end of the first warping plate (8) is connected with a first support (9), one end of the first support (9) is connected with a strong magnet (10), the upper end, far away from the second button (7), of the first warping plate (8) is connected with a second warping plate (11), a screw (12) penetrates through the inner side of the second warping plate (11), the lower end of the second warping plate (11) is connected with a second support (, the upper end of the second warping plate (11) far away from the screw (12) is connected with a stop block (14).

2. A violin D stem for easy adjustment according to claim 1, wherein: the length dimension of the lubricating cavity (3) is one half of the length dimension of the peg main body (1), and the peg main body (1) is cylindrical.

3. A violin D stem for easy adjustment according to claim 1, wherein: the shape of sealing washer (4) is cylindrical, the external diameter size of sealing washer (4) and the internal diameter size looks adaptation of lubrication chamber (3).

4. A violin D stem for easy adjustment according to claim 1, wherein: the material of peg main part (1) is wooden, the material of first wane (8), second wane (11) is the sheet metal iron, the one end fixed connection of screw (12) and second wane (11) is passed through to the one end of first wane (8).

5. A violin D stem for easy adjustment according to claim 1, wherein: the first support (9) is movably connected with the first wane (8) through a clamping sleeve structure, and the second support (13) is movably connected with the second wane (11) through a clamping sleeve structure.

6. A violin D stem for easy adjustment according to claim 1, wherein: the shape of the second button (7) is cylindrical, the shape of the block (14) is cylindrical, the upper end face of the block (14) is an arc surface, and the upper end face of the block (14) is not smooth.

7. A violin D stem for easy adjustment according to claim 1, wherein: the lower extreme of first wane (8) and the upper end fixed connection of first support (9), the upper end of second wane (11) and the lower extreme fixed connection of hindering piece (14).