CN212847638U

CN212847638U - Violin bowing guider

Info

Publication number: CN212847638U
Application number: CN202021998090.5U
Authority: CN
Inventors: 殷建设; 殷秀婷; 唐惠芳
Original assignee: Taixing Tongling Musical Instrument Co ltd
Current assignee: Taixing Tongling Musical Instrument Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-03-30
Anticipated expiration: 2030-09-14

Abstract

The utility model relates to a musical instrument auxiliary device field especially relates to a violin fortune bow director, including unable adjustment base, unable adjustment base has two, and relatively parallel, unable adjustment base's top is connected with two deflectors, the equal fixed mounting in unable adjustment base's the outside has two slide bars, sliding connection has the movable block in the slide bar, and sets up two through-holes with the slide bar adaptation in the movable block, longitudinal sliding connection has two telescopic links in the movable block, and the bottom of telescopic link is connected with the connection base, the movable block with be connected with two springs between the base, and the equal cover of spring is established in the telescopic link outside, it is equipped with the fixed block to connect the base bottom, fixed block one side all is connected with the fixed plate. The utility model discloses, can be based on the model of violin, the specification of manual regulation bullnose is applicable to various violins, and the practicality is extremely strong.

Description

Violin bowing guider

Technical Field

The utility model relates to a musical instrument auxiliary device field especially relates to a violin fortune bow director.

Background

A violin is a stringed musical instrument with a total of four strings. The sound is produced by the friction of the strings and the bow. The violin body is formed by bonding a panel, a back plate and side plates with radians, and the violin widely spreads in all countries in the world and is the most important instrument in the string music group of the modern orchestra. It is a very important position in instrumental music, is a pillar of modern symphony bands, is also a solo musical instrument with high-difficulty playing skills, is called three major instruments in the world together with a piano and a classical guitar, and has the sizes of 4/4, 3/4, 1/2, 1/4, 1/8, 1/16 and 1/32 in the violins produced at home and abroad at present. In addition, there are also a small number of specifications 7/8, 3/8, 1/10 available. The so-called 4/4 and 7/8 are organs for adults (which are normally used by men and children in their first thirteen or four years old), 7/8 are made for adults of smaller size, especially women. Other musical instruments below 3/4 size are used for children. From 1/32 to 3/4, the size changes approximately one year or so as children grow in size. 1/4 and 1/2 have a large size difference, so 3/8 or a trumpet 1/2 is supplied.

The fortune bow guide ware correction posture can be used to the new hand exercise violin, and at present because the different meeting of the model of violin comes rather than the adaptation with the fortune bow guide ware of different models, can't adjust the specification of fortune bow guide ware self according to the violin, has the limitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a violin bowing guider.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a violin fortune bow director, includes unable adjustment base, unable adjustment base has two, and is parallel relatively, unable adjustment base's top is connected with two deflectors, the equal fixed mounting in unable adjustment base's the outside has two slide bars, sliding connection has the movable block in the slide bar, and sets up two through-holes with the slide bar adaptation in the movable block, longitudinal sliding connection has two telescopic links in the movable block, and the bottom of telescopic link is connected with the connection base, the movable block with be connected with two springs between the base, and the equal cover of spring is established in the telescopic link outside, it is equipped with the fixed block to connect the base bottom, fixed block one side all is connected with the fixed plate.

Preferably, the double faced adhesive tape is pasted to unable adjustment base bottom, and the supporting double faced adhesive tape of a plurality of the same kind that has in the director for fix on the violin surface, can change the double faced adhesive tape along with the change of violin, the suitability is strong.

Preferably, one end of the sliding rod is of a threaded structure, and the sliding rod is connected with a fastening knob through a moving block, so that the moving block and the side face of the violin are conveniently fixed.

Preferably, the top ends of the two telescopic rods are connected with limiting rods, so that the direction can be distinguished, the lifting of a bowstring by hand can be limited, and a correct posture can be guided.

Preferably, the fixed block passes through the circle axle and is connected base swing joint for rotatory fixed block, easy to assemble and fixed.

The utility model has the advantages that: the double faced adhesive tape glues on the violin surface, be used for fixed director, the deflector is used for playing the guide effect to the bow string with the telescopic link, prevent the skew, the telescopic link can also control the fixed block with the spring and remove simultaneously, conveniently fix, the spring can also play the effect of fastening, the slide bar is used for fixing the side of violin with the fixed block, the fastening knob plays the effect of fastening, it can rotate to connect the base, can outwards fix the fixed plate in the installation, easy to assemble, when fixed, with the fixed plate inwards, fix, the gag lever post is except that the hand that can restrict the use bow string lifts, can also play the effect of distinguishing the direction.

Drawings

Fig. 1 is a front view of a violin bowing guide according to the present invention;

fig. 2 is a side view of a violin bowing guide according to the present invention;

fig. 3 is a top view of the violin bowing guide provided by the present invention.

In the figure: the device comprises a fixed base 1, a double-faced adhesive tape 2, a guide plate 3, a sliding rod 4, a moving block 5, a fastening knob 6, a telescopic rod 7, a limiting rod 8, a spring 9, a connecting base 10, a fixed block 11 and a fixed plate 12.

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.

Example (b): referring to fig. 1-3, a violin bowing guiding device comprises a fixed base 1, the fixed base 1 is provided with two guide plates 3 which are relatively parallel, the top end of the fixed base 1 is connected with two guide plates 3, two sliding rods 4 are fixedly mounted on the outer side of the fixed base 1, a moving block 5 is connected in the sliding rods 4, two through holes matched with the sliding rods 4 are formed in the moving block 5, two telescopic rods 7 are longitudinally and slidably connected in the moving block 5, the bottom of each telescopic rod 7 is connected with a connecting base 10, two springs 9 are connected between the moving block 5 and the connecting base 10, the springs 9 are all sleeved on the outer side of the telescopic rods 7, a fixed block 11 is arranged at the bottom of the connecting base 10, and a fixed plate 12 is connected to one.

Further, the double faced adhesive tape 2 is pasted at the bottom of the fixing base 1, and the guide device is internally provided with the double faced adhesive tapes 2 of the same type in a matched mode, so that the double faced adhesive tape 2 can be fixed on the surface of the violin and replaced along with the violin, and the applicability is high.

Further, the one end of slide bar 4 is the helicitic texture, and all is connected with fastening knob 6 through movable block 5, conveniently fixes movable block 5 and the side of violin.

Furthermore, the top ends of the two telescopic rods 7 are connected with limiting rods 8 which can be used for distinguishing directions and limiting the bowstring to be lifted by hands so as to guide a correct posture.

Further, the fixed block 11 is movably connected with the connecting base 10 through a circular shaft, and is used for rotating the fixed block 11, so that the installation and the fixation are convenient.

The working principle is as follows: during installation, the fixed base 1 is adhered to two sides of a string through the double faced adhesive tape 2, then the moving block 5 is slid, the moving block 5 is tightly attached to two sides of the violin through the sliding rod 4 and is fixed through the fastening knob 6, then the connecting base 10 is pulled, the connecting base 10 is moved through the telescopic rod 7, the fixed block 11 is rotated, the fixed plate 12 is turned to the inner side, the bottom of the violin is fastened through the spring 9, and installation is completed;

during the use, insert bow string from having between two telescopic links 7 of gag lever post 8 one side, through deflector 3 and string contact to pass between two telescopic links 7 of opposite side, bow string can be tied by telescopic link 7 and deflector 3, can not produce and control the skew, and simultaneously, the hand of taking bow string can be restricted by gag lever post 8, avoids too high, leads to the posture incorrect, plays the effect of correctly guiding fortune bow posture.

Those not described in detail in this specification are within the skill of the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The violin bowing guider comprises a fixed base (1) and is characterized in that the fixed base (1) is provided with two parts which are relatively parallel, the top end of the fixed base (1) is connected with two guide plates (3), the outer side of the fixed base (1) is fixedly provided with two sliding rods (4), the sliding rods (4) are connected with a moving block (5) in a sliding manner, two through holes matched with the sliding rods (4) are formed in the moving block (5), the moving block (5) is connected with two telescopic rods (7) in a longitudinal sliding manner, the bottom of each telescopic rod (7) is connected with a connecting base (10), two springs (9) are connected between the moving block (5) and the connecting base (10), the springs (9) are sleeved on the outer side of each telescopic rod (7), and the bottom of the connecting base (10) is provided with a fixed block (11), and one side of each fixed block (11) is connected with a fixed plate (12).

2. A violin bowing guide according to claim 1, wherein the bottom of said fixing base (1) is adhered with double-sided adhesive tapes (2), and a plurality of double-sided adhesive tapes (2) of the same type are matched in the guide.

3. Violin bowing guide according to claim 1, wherein said sliding rod (4) is threaded at one end and is connected to a fastening knob (6) via a moving block (5).

4. A violin bowing guide according to claim 1, wherein a stop bar (8) is connected to the top ends of said two telescopic bars (7).

5. A violin bowing guide according to claim 1, wherein said fixing block (11) is movably connected to the connection base (10) by a circular shaft.