CN213366101U

CN213366101U - Improved violin bridge

Info

Publication number: CN213366101U
Application number: CN202021656675.9U
Authority: CN
Inventors: 王庆华; 杨倩
Original assignee: Taizhou Yutai Musical Instruments Co ltd
Current assignee: Taizhou Yutai Musical Instruments Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-06-04
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a modified violin bridge, concretely relates to violin annex technical field, its technical scheme is: including the bridge, bridge upper end fixed mounting adjusting device, adjusting device includes the bridge, the spout is seted up to bridge front end inner wall, spout inner wall fixed mounting slide, the through-hole is seted up to the slide inner wall, the inboard fixed mounting locating pin of through-hole, first step groove is seted up to bridge upper end inner wall, first step groove upper end fixed mounting supporting seat, supporting seat lower extreme fixed mounting locating lever one, second step groove is seted up to first step groove lower extreme, supporting seat lower extreme fixed mounting locating lever two, the beneficial effects of the utility model are that: the height of the bow-string groove at the upper end of the bridge can be freely adjusted, so that the height of each string can be conveniently adjusted by a piano player according to own hand feeling and habit, and the flexible use of the bridge is improved.

Description

Improved violin bridge

Technical Field

The utility model relates to a violin annex field, concretely relates to modified violin bridge.

Background

The bridge is also called a bridge, is a bridge-shaped small wood chip, firmly stands in the middle of a panel of the violin and is pressed below four strings, is a very important part on the violin, so that the heart of the violin is called, has the function of not only transmitting the vibration of the four strings to the panel to enable the whole violin to vibrate together, but also determining the distance from the strings to a fingerboard by the height of the violin, thereby influencing the hand feeling and the playing performance of a player.

The prior art has the following defects: the height of each string can not be adjusted according to the hand feeling and the habit of a piano player by the existing bridge, and the use flexibility of the bridge is reduced.

Therefore, there is a need for an improved violin bridge.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a modified violin bridge establishes to freely height-adjusting through the bow string groove to the bridge upper end to solve the bridge and can't adjust the height of each string according to the hand feeling and the custom of the person of the piano, reduced the problem of the flexibility that the bridge used.

In order to achieve the above object, the present invention provides the following technical solutions: an improved violin bridge comprises a bridge, wherein an adjusting device is fixedly arranged at the upper end of the bridge, the adjusting device comprises a bridge, a chute is arranged on the inner wall of the front end of the bridge, a sliding plate is fixedly arranged on the inner wall of the chute, the inner wall of the sliding plate is provided with a through hole, the inner side of the through hole is fixedly provided with a positioning pin, the inner wall of the upper end of the bridge is provided with a first step groove, a supporting seat is fixedly arranged at the upper end of the first step groove, a first positioning rod is fixedly arranged at the lower end of the supporting seat, the lower end of the first step groove is provided with a second step groove, the lower end of the supporting seat is fixedly provided with a second positioning rod, the lower end of the second positioning rod extends to the inner wall of the second step groove, the upper end of the supporting seat is fixedly provided with a supporting rod, the upper end of the supporting rod is provided with an arch string groove, the upper end of the supporting rod is fixedly provided with a sealing cover, and the lower end of the right side of the supporting seat is fixedly provided with the sliding plate.

Preferably, the inner wall sets up logical chamber in the middle of the bridge, the bridge left and right sides sets up the connection chamber, connect the chamber upper end and set up the sound chamber, connect the chamber lower extreme and set up the shrinkage pool.

Preferably, one lower end of each positioning rod is fixedly arranged on the inner wall of the first step groove, and the first positioning rods are uniformly arranged into two groups.

Preferably, the bridge bottom end fixed mounting base, the base evenly sets up two sets ofly, be equipped with the arc hole between base and the base.

Preferably, four groups of adjusting devices are uniformly installed at the upper end of the bridge, and three groups of through holes are uniformly formed in the inner wall of the sliding plate.

Preferably, the left side and the right side of the bridge are provided with semicircular holes.

The utility model has the advantages that:

an adjusting device is fixedly installed at the upper end of the bridge, the adjusting device has the function of adjusting the height of the bow string groove, a sliding groove is formed in the inner wall of the front end of the bridge and has the function of placing a sliding plate, a sliding plate is fixedly installed on the inner wall of the sliding groove and has the function of changing the position of a supporting seat, a through hole is formed in the inner wall of the sliding plate and has the function of installing a positioning pin, a positioning pin is fixedly installed on the inner side of the through hole, and the;

first step groove is seted up to bridge upper end inner wall, first step groove has the effect of placing locating lever one, first step groove upper end fixed mounting supporting seat, the supporting seat has the supporting role to the bracing piece, supporting seat lower extreme fixed mounting locating lever one, a pair of supporting seat of locating lever has the supporting role, first step groove lower extreme is seted up the second step groove, the second step groove has the positioning action to locating lever two, supporting seat lower extreme fixed mounting locating lever two, the locating lever has the supporting role to two supporting seats, supporting seat upper end fixed mounting bracing piece, the bow string groove is seted up to the bracing piece upper end, bracing piece and bow string groove have the effect of supporting the bow string, upper end fixed mounting closing cap of bracing piece, the closing cap has the positioning action to the bow string.

Drawings

Fig. 1 is a first structural view of an improved violin bridge provided by the present invention;

fig. 2 is a structural view of a region a of an improved violin bridge provided by the present invention;

fig. 3 is a left side view of an improved violin horse adjusting device provided by the present invention;

fig. 4 is a second structural view of the improved violin bridge provided by the utility model.

In the figure: the musical instrument comprises a bridge 1, a cavity 11, a sound cavity 12, a connecting cavity 13, a concave hole 14, a base 15, an arc hole 16, a semicircular hole 17, a regulating device 2, a cover 21, a bow-string groove 22, a support rod 23, a support seat 24, a positioning rod I241, a positioning rod II 242, a sliding groove 25, a sliding plate 26, a positioning pin 261, a through hole 262, a first step groove 27 and a second step groove 271.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1:

referring to fig. 1-3 of the drawings, the improved violin bridge of this embodiment comprises a bridge 1, an adjusting device 2, a support base 24 and a slide plate 26;

further, an adjusting device 2 is fixedly installed at the upper end of the bridge 1, the adjusting device 2 includes the bridge 1, a sliding groove 25 is formed in the inner wall of the front end of the bridge 1, a sliding plate 26 is fixedly installed on the inner wall of the sliding groove 25, a through hole 262 is formed in the inner wall of the sliding plate 26, a positioning pin 261 is fixedly installed inside the through hole 262, a first step groove 27 is formed in the inner wall of the upper end of the bridge 1, a supporting seat 24 is fixedly installed at the upper end of the first step groove 27, a first positioning rod 241 is fixedly installed at the lower end of the supporting seat 24, a second step groove 271 is formed at the lower end of the first step groove 27, a second positioning rod 242 is fixedly installed at the lower end of the supporting seat 24, the lower end of the second positioning rod 242 extends to the inner wall of the second step groove 271, a supporting rod 23 is fixedly installed at the upper end of, the sliding plate 26 is fixedly installed at the lower end of the right side of the supporting seat 24, the adjusting device 2 has the function of adjusting the height of the bow string groove 22, the sliding groove 25 has the function of placing the sliding plate 26, the sliding plate 26 has the function of changing the position of the supporting seat 24, the through hole 262 has the function of installing the positioning pin 261, the positioning pin 261 has the positioning function on the sliding plate 26, the first step groove 27 has the function of placing the first positioning rod 241, the supporting seat 24 has the supporting function on the supporting rod 23, the first positioning rod 241 has the supporting function on the supporting seat 24, the second step groove 271 has the positioning function on the second positioning rod 242, the second positioning rod 242 has the supporting function on the supporting seat 24, the supporting rod 23 and the bow string groove 22 have the function of supporting the bow string, the sealing cover 21 has the;

furthermore, a through cavity 11 is formed in the middle inner wall of the bridge 1, connecting cavities 13 are formed in the left side and the right side of the bridge 1, an acoustic cavity 12 is formed in the upper end of each connecting cavity 13, a concave hole 14 is formed in the lower end of each connecting cavity 13, and the through cavity 11, the acoustic cavity 12, the connecting cavities 13 and the concave holes 14 have the effect of improving the tone quality of the violin;

further, the lower ends of the first positioning rods 241 are fixedly installed on the inner wall of the first step groove 27, the first positioning rods 241 are uniformly arranged into two groups, and the two groups of the first positioning rods 241 have a stable supporting effect on the supporting seat 24;

further, the bases 15 are fixedly mounted at the bottom ends of the fiddle bridges 1, two groups of the bases 15 are uniformly arranged, arc-shaped holes 16 are formed between the bases 15 and the bases 15, the bases 15 have the function of fixing the fiddle bridges 1, and the arc-shaped holes 16 have the function of improving the tone quality of the violin;

further, four sets of adjusting devices 2 are uniformly installed at the upper end of the bridge 1, three sets of through holes 262 are uniformly formed in the inner wall of the sliding plate 26, the four sets of adjusting devices 2 are uniformly installed, so that a user can adjust the height of each bow string according to own habits, and three sets of through holes 262 are uniformly formed so as to position the sliding plate 26.

The utility model discloses a use as follows: when the utility model is used, the adjusting device 2 is fixedly arranged at the upper end of the bridge 1, the adjusting device 2 has the function of adjusting the height of the bow-string groove 22, the adjusting device 2 comprises the bridge 1, the inner wall of the front end of the bridge 1 is provided with the sliding groove 25, the sliding groove 25 has the function of placing the sliding plate 26, the inner wall of the sliding groove 25 is fixedly provided with the sliding plate 26, the sliding plate 26 has the function of changing the position of the supporting seat 24, the inner wall of the sliding plate 26 is provided with the through hole 262, the through hole 262 has the function of installing the positioning pin 261, the positioning pin 261 is fixedly arranged at the inner side of the through hole 262, the positioning pin 261 has the positioning function on the sliding plate 26, the inner wall of the upper end of the bridge 1 is provided with the first step groove 27, the first step groove 27 has the function of placing the first positioning rod 241, the supporting seat 24 is fixedly arranged at the, the lower end of the first step groove 27 is provided with a second step groove 271, the second step groove 271 has a positioning effect on a second positioning rod 242, the lower end of the support seat 24 is fixedly provided with the second positioning rod 242, the second positioning rod 242 has a supporting effect on the support seat 24, the lower end of the second positioning rod 242 extends to the inner wall of the second step groove 271, the upper end of the support seat 24 is fixedly provided with a support rod 23, the upper end of the support rod 23 is provided with a bow groove 22, the support rod 23 and the bow groove 22 have a bow supporting effect, the upper end of the support rod 23 is fixedly provided with a sealing cover 21, the sealing cover 21 has a positioning effect on the bow to prevent the bow from deviating from the original position accidentally, the lower end of the right side of the support seat 24 is fixedly provided with a sliding plate 26, the middle inner wall of the bridge 1 is provided with a through cavity 11, the left side and the right side of the bridge 1 are provided with connecting cavities 13, the upper ends of the, further, 1 bottom fixed mounting base 15 of bridge, base 15 have the effect of fixed bridge 1, and base 15 evenly sets up two sets ofly, is equipped with arc hole 16 between base 15 and the base 15, and arc hole 16 has the effect that promotes the tone quality of violin.

Example 2:

referring to fig. 4, the improved violin bridge of this embodiment comprises a bridge 1, an adjusting device 2, a support base 24 and a slide plate 26;

furthermore, semicircular holes 17 are formed in the left side and the right side of the bridge 1, and the semicircular holes 17 have the effect of improving the tone quality of the violin.

The utility model discloses a use as follows: when using the utility model discloses the time, semicircle orifice 17 is seted up to the bridge 1 left and right sides, and semicircle orifice 17 has the effect that promotes the tone quality of violin.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. A modified violin bridge, includes bridge (1), its characterized in that: the upper end of the bridge (1) is fixedly provided with the adjusting device (2), the adjusting device (2) comprises the bridge (1), the inner wall of the front end of the bridge (1) is provided with a sliding groove (25), the inner wall of the sliding groove (25) is fixedly provided with a sliding plate (26), the inner wall of the sliding plate (26) is provided with a through hole (262), the inner side of the through hole (262) is fixedly provided with a positioning pin (261), the inner wall of the upper end of the bridge (1) is provided with a first step groove (27), the upper end of the first step groove (27) is fixedly provided with a supporting seat (24), the lower end of the supporting seat (24) is fixedly provided with a first positioning rod (241), the lower end of the first step groove (27) is provided with a second step groove (271), the lower end of the supporting seat (24) is fixedly provided with a second positioning rod (242), the lower end of the second positioning rod (242) extends to, an arch-string groove (22) is formed in the upper end of the supporting rod (23), a sealing cover (21) is fixedly installed at the upper end of the supporting rod (23), and the sliding plate (26) is fixedly installed at the lower end of the right side of the supporting seat (24).

2. An improved violin bridge as set forth in claim 1, wherein: the inner wall sets up logical chamber (11) in the middle of bridge (1), the connection chamber (13) is seted up to the bridge (1) left and right sides, connect chamber (13) upper end and set up sound chamber (12), shrinkage pool (14) is seted up to connection chamber (13) lower extreme.

3. An improved violin bridge as set forth in claim 1, wherein: the lower ends of the first positioning rods (241) are fixedly mounted on the inner wall of the first step groove (27), and the first positioning rods (241) are uniformly arranged into two groups.

4. An improved violin bridge as set forth in claim 1, wherein: the piano bridge is characterized in that a base (15) is fixedly installed at the bottom end of the piano bridge (1), the base (15) is evenly provided with two groups, and an arc-shaped hole (16) is formed between the base (15) and the base (15).

5. An improved violin bridge as set forth in claim 1, wherein: four groups of adjusting devices (2) are uniformly installed at the upper end of the bridge (1), and three groups of through holes (262) are uniformly formed in the inner wall of the sliding plate (26).

6. An improved violin bridge as set forth in claim 1, wherein: semicircular holes (17) are formed in the left side and the right side of the bridge (1).