CN211294598U

CN211294598U - Handheld bow holder of violin

Info

Publication number: CN211294598U
Application number: CN201921455645.9U
Authority: CN
Inventors: 闾建兵
Original assignee: Taixing Jiayuan Musical Instrument Co ltd
Current assignee: Taixing Jiayuan Musical Instrument Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-08-18
Anticipated expiration: 2029-09-04

Abstract

The utility model relates to a violin holds bow ware technical field specifically is a violin holds bow ware, including holding bow ware, both ends are nested respectively about one side of holding bow ware have lock and strip, the inside through hole of having seted up in both ends of lock and strip, the upper and lower both ends of holding bow ware are seted up respectively with the inserted bar that the through hole matches each other, the blind hole has been seted up to the inside of inserted bar, the inner wall slope of blind hole is provided with the plectrum, the other end fixedly connected with gag lever post of plectrum, in the utility model discloses in, the inserted bar is inserted and is established in the through hole, effectively change and hold bow ware relative diameter, thereby the chord member to the diameter difference fixes, arc circle elastic connection is in arc wall internal design simultaneously, effectively utilize different bellied arc circles to carry on spacingly to different artificial fingers, thereby be suitable for different crowds custom, it is.

Description

Handheld bow holder of violin

Technical Field

The utility model relates to a violin bow technical field specifically is a violin handheld bow.

Background

The violin is a stringed instrument, has four strings in total, produces sound by the friction of the strings and a bow, has a body length of about 35.5 cm, and is formed by bonding a panel with a radian, a back plate and a side plate.

Traditional bow-holding ware, when using, need be to the chord member diameter of different bowstrings, select the bow-holding ware of prefabricated matching, thereby utilize bow-holding ware nestification on the chord member, fix the chord member, simultaneously to the personnel of difference need grip the needs, need set up the recess of placing the finger on bow-holding ware surface, thereby to different personnel's habit of gripping, and traditional bow-holding ware is mostly the integrated into one piece structure, set up the recess that holds the finger and hold bow ware size on the finger, be fixed knot structure, can not be to the chord member diameter of different diameters, effectively fix, and the difference grips the habit to different personnel, change the recess setting position, there is the improvement.

SUMMERY OF THE UTILITY MODEL

The utility model provides a little fiddle handheld bow, has solved the problem to prior art not enough.

In order to achieve the above object, the utility model provides a following technical scheme: a violin handheld bow holder comprises a bow holder, wherein a lock and a bar are respectively nested at the upper end and the lower end of one side of the bow holder, through holes are formed in the two ends of the lock and the bar, inserting rods matched with the through holes are respectively arranged at the upper end and the lower end of the bow holder, blind holes are formed in the inserting rods, shifting pieces are obliquely arranged on the inner walls of the blind holes, limiting rods are fixedly connected to the other ends of the shifting pieces, limiting holes matched with the limiting rods are formed in the two ends of the inner walls of the lock and the bar, one ends of the limiting rods penetrate through the inner sides of the inserting rods and are inserted in the limiting holes, a plurality of arc-shaped grooves are formed in the outer portion of the bow holder, arc-shaped rings are elastically nested in the arc-shaped grooves, extrusion pieces are slidably connected to the inner portions of the arc-shaped grooves at one ends of the extrusion pieces through protection pieces, and are nested at, the other end of the extrusion piece is fixedly connected with a buckle, and the other end of the arc-shaped groove is positioned on the outer side of the bow-holding device and is provided with a clamping groove.

As an optimal technical scheme of the utility model, the arc circle outside is made for elastic material, one side of the inner wall laminating extrusion piece of arc circle is the adhesion sheetmetal.

As an optimized technical scheme of the utility model, the both ends of arc circle are passed through the elastic cord and are fixed continuous with the inner wall both ends of arc wall.

As an optimized technical scheme of the utility model, the inner wall laminating of bow-holding ware has the rubber packing ring.

As an optimal technical scheme of the utility model, the inner wall of inserted bar has been seted up and has been held the gag lever post at the through-hole, the both ends at lock and strip are distributed perpendicularly between spacing hole and the through-hole.

As an optimized technical scheme of the utility model, the bow-holding device is semi-circular structure, lock and strip and extrusion piece are the arc structure.

Compared with the prior art, the utility model provides a handheld bow of violin possesses following beneficial effect:

this handheld bow of violin ware, insert through the inserted bar and establish in the through hole, thereby combine lock and strip and bow of holding ware, utilize the gag lever post to insert simultaneously and establish spacing hole, thereby change and hold the bow ware and the diameter between lock and the strip, effectively fix to the chord member of different diameters, utilize the extrusion piece to insert simultaneously and establish in the arc wall, thereby make extrusion piece extrusion arc circle, thereby make the arc circle stretch out the outside of holding the bow ware from the arc wall to the elastic cord, from utilizing the clearance that two adjacent arc circles formed, replace bow of holding ware surface recess, thereby realize gripping needs to different manual works, and is simple and practical.

Drawings

FIG. 1 is an overall exploded view of the present invention;

FIG. 2 is an overall assembly diagram of the present invention;

FIG. 3 is a top view of the structure of the bow-grip of the present invention;

FIG. 4 is a sectional view of the structure of the bow-grip of the present invention

FIG. 5 is an enlarged view of the position A of the present invention;

fig. 6 is an enlarged view of the position B of the present invention.

In the figure: 1. a bow-holding device; 2. a lock and a bar; 3. inserting a rod; 4. a shifting sheet; 5. a limiting rod; 6. blind holes; 7. a through hole; 8. a limiting hole; 9. an arc-shaped slot; 10. an arc-shaped ring; 11. elastic bands; 12. extruding the sheet; 13. buckling; 14. a card slot; 15. a rubber gasket; 16. a protective sheet.

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. 1-6, the present invention provides the following technical solutions: a violin handheld bow holder comprises a bow holder 1, wherein the upper end and the lower end of one side of the bow holder 1 are respectively nested with a lock and a bar 2, through holes 7 are formed in the two ends of the lock and the bar 2, the upper end and the lower end of the bow holder 1 are respectively provided with an inserted bar 3 matched with the through holes 7, a blind hole 6 is formed in the inserted bar 3, a shifting piece 4 is obliquely arranged on the inner wall of the blind hole 6, the other end of the shifting piece 4 is fixedly connected with a limiting bar 5, the two ends of the inner wall of the lock and the bar 2 are provided with limiting holes 8 matched with the limiting bar 5, one end of the limiting bar 5 penetrates through the inner side of the inserted bar 3 and is inserted in the limiting holes 8, a plurality of arc-shaped grooves 9 are formed in the outer part of the bow holder 1, an arc-shaped ring 10 is elastically nested in the inner part of the arc-shaped grooves 9, one side of the arc-shaped ring 10 is slidably connected with an extrusion, the other end of the extrusion piece 12 is fixedly connected with a buckle 13, and the other end of the arc-shaped groove 9 is positioned at the outer side of the bow-holding device 1 and is provided with a clamping groove 14.

Specifically, the outer portion of the arc-shaped ring 10 is made of elastic material, and one side of the inner wall of the arc-shaped ring 10, which is attached to the extrusion sheet 12, is an adhesive metal sheet.

In this embodiment, the elastic material may be rubber, and the inner wall of the arc ring 10 is a metal sheet, which has high wear resistance.

Specifically, two ends of the arc ring 10 are fixedly connected with two ends of the inner wall of the arc groove 9 through elastic bands 11.

In this embodiment, the arc ring 10 is conveniently stretched by the elastic band 11 to be contracted into the arc groove 9.

Specifically, a rubber gasket 15 is attached to the inner wall of the bow 1.

In this embodiment, the rubber washer 15 has elasticity, and effectively fits the chord member, increasing the contact friction force.

Specifically, the inner wall of the inserted bar 3 is provided with a through hole for accommodating the limiting rod 5, and the limiting hole 8 and the through hole 7 are vertically distributed at two ends of the lock and the bar 2.

In this embodiment, it is rational in infrastructure, practical.

Specifically, the bow-holding device 1 is of a semicircular structure, and the lock and bar 2 and the extrusion sheet 12 are of arc structures.

In this embodiment, the arc structural design makes things convenient for the inner wall of bow 1, lock and strip 2 and extrusion piece 12 and chord member laminating.

The utility model discloses a theory of operation and use flow: the violin handheld bow holder is inserted into a through hole 7 through an inserting rod 3, so that a lock bar 2 and a bow holder 1 are combined, meanwhile, a limiting rod 5 is inserted into a limiting hole 8, so that the diameter between the bow holder 1 and the lock bar 2 is changed, chords with different diameters are effectively fixed, meanwhile, an extruding sheet 12 is inserted into an arc-shaped groove 9, so that the extruding sheet 12 extrudes an arc-shaped ring 10, the arc-shaped ring 10 stretches an elastic band 11 to extend out of the bow holder 1 from the arc-shaped groove 9, a gap formed by two adjacent arc-shaped rings 10 is utilized to replace a surface groove of the bow holder, so that different manual holding requirements are met, after the combination of the bow holder is completed, as shown in figure 2, when the lock bar 2 and the bow holder 1 need to be disassembled, an external metal rod needs to be inserted into a blind hole 6 through the through hole 7, so that a pulling sheet 4 is extruded, so that the stopper rod 5 at one end of the pick 4 is pulled out of the stopper hole 8, thereby completing the separation between the lock and the bar 2 and the bow grip 1.

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. A violin handheld bow holder comprises a bow holder (1), wherein a lock and a strip (2) are respectively nested at the upper end and the lower end of one side of the bow holder (1), the violin handheld bow holder is characterized in that through holes (7) are formed in the two ends of the lock and the strip (2), inserting rods (3) matched with the through holes (7) are respectively formed at the upper end and the lower end of the bow holder (1), blind holes (6) are formed in the inserting rods (3), shifting pieces (4) are obliquely arranged on the inner walls of the blind holes (6), limiting rods (5) are fixedly connected to the other ends of the shifting pieces (4), limiting holes (8) matched with the limiting rods (5) are formed in the two ends of the inner walls of the lock and the strip (2), one ends of the limiting rods (5) penetrate through the inner sides of the inserting rods (3) and are inserted in the limiting holes (8), a plurality of arc-shaped grooves (9) are formed in the outer portion of the bow holder (1), the inside elasticity nested of arc wall (9) has arc circle (10), the inside sliding connection that one side of arc circle (10) is located arc wall (9) has extrusion piece (12), the one end of extrusion piece (12) is passed through protection piece (16) and is nested in the one end of arc wall (9), the other end fixedly connected with buckle (13) of extrusion piece (12), draw-in groove (14) have been seted up in the outside that the other end of arc wall (9) is located holding bow (1).

2. A violin hand-held bow according to claim 1, wherein; the outer portion of the arc-shaped ring (10) is made of elastic materials, and one side, attached to the extrusion sheet (12), of the inner wall of the arc-shaped ring (10) is provided with an adhesion metal sheet.

3. The violin hand-held bow according to claim 1, wherein: the two ends of the arc-shaped ring (10) are fixedly connected with the two ends of the inner wall of the arc-shaped groove (9) through elastic bands (11).

4. The violin hand-held bow according to claim 1, wherein: the inner wall of the bow-holding device (1) is attached with a rubber gasket (15).

5. The violin hand-held bow according to claim 1, wherein: the inner wall of the inserted bar (3) is provided with a through hole for accommodating a limiting rod (5), and the two ends of the lock and the bar (2) are vertically distributed between a limiting hole (8) and a through hole (7).

6. The violin hand-held bow according to claim 1, wherein: the bow-holding device (1) is of a semicircular structure, and the lock and the bar (2) and the extrusion sheet (12) are both of arc structures.