CN210377948U

CN210377948U - Violin bow auxiliary trainer

Info

Publication number: CN210377948U
Application number: CN201921067242.7U
Authority: CN
Inventors: 刘国海
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-04-21
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a violin bow-holding auxiliary exercise ware, the on-line screen storage device comprises a base, fixed mounting has a solid fixed cylinder on the base, set up thread groove, recess one on the solid fixed cylinder, and thread groove and recess communicate each other, the mount has been placed on the base, the fixed screw thread piece that has cup jointed on the mount, and set up on the screw thread piece with thread groove matched with screw thread, fixed mounting has the link on the mount, the link has a removal frame through a plurality of spring fixed mounting, it has a stiffener to go back fixed mounting between mount and the link. Has the advantages that: the utility model discloses a carry out strength training to beginner's forearm to this improves beginner's forearm strength, and the beginner of being convenient for holds the bow for a long time and carries out the violin exercise.

Description

Violin bow auxiliary trainer

Technical Field

The utility model relates to a violin auxiliary exercise ware especially relates to violin bow auxiliary exercise ware.

Background

The violin is a common stringed instrument, has four strings in total, and produces sound through the friction of bow strings; the violin can cultivate the nourishment and quality of one person to enrich our life.

Children occupy the majority among the beginners, and long-time bow of holding is a great examination to beginners self physical power, and long-time bow of holding can make beginners's arm produce the ache and shake even to influence the exercise.

Disclosure of Invention

The utility model aims at solving the problem that finds among the background art, carry out the strength training from designing violin grip auxiliary exercise ware and being used for carrying out the strength training to beginner's arm to and improve beginner's arm strength, the beginner of being convenient for carries out the grip for a long time.

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

violin bow-holding auxiliary exercise ware, the on-line screen storage device comprises a base, fixed mounting has a fixed cylinder on the base, thread groove, recess one have been seted up on the fixed cylinder, and thread groove and recess communicate each other, the mount has been placed on the base, the thread piece has been cup jointed to the fixed on the mount, and set up on the thread piece with thread groove matched with screw thread, fixed mounting has the link on the mount, the link has a removal frame through a plurality of spring fixed mounting, it has a stiffener to go back fixed mounting between mount and the link.

In the violin bow auxiliary trainer, the first groove is fixedly adhered with the rubber sleeve, and the diameter of the inner ring of the rubber sleeve is smaller than that of the fixing frame.

In foretell violin holds bow auxiliary exercise ware, one side fixed mounting that the link is close to the removal frame has a plurality of cover section of thick bamboo one, one side fixed mounting that the removal frame is close to the link has a plurality of cover section of thick bamboos two, and cover section of thick bamboo one and two one-to-ones of cover section of thick bamboo, and cover section of thick bamboo one and cover section of thick bamboo two all adopt the hollow structure of both ends intercommunication, and the outer wall diameter less than or equal to cover section of thick bamboo two inner wall diameters of a section of thick bamboo.

In the violin bow auxiliary trainer, a placing pad is fixedly stuck to one side of the moving frame, which is close to the connecting frame, and a placing groove is formed in the placing pad.

In the violin bow auxiliary trainer, the lower surface of the base is fixedly provided with a rubber non-slip mat.

In the violin bow auxiliary trainer, the upper surface of the base is symmetrically provided with a plurality of second grooves.

Compared with the prior art, the utility model discloses the advantage lies in:

1: the connecting frame is connected with the moving frame through a plurality of springs, and a trainer utilizes the front arm to apply a far acting force to the moving frame (indirectly through placing the pad), can keep a certain fixed state or apply an acting force to the moving frame in a reciprocating mode, and therefore arm strength training is conducted.

2: the height that removes the frame and locate is adjusted, thereby realizes the change of mount top height through changing the position of screw thread piece on a fixed cylinder to highly adjusting removing the frame, be convenient for use this exerciser with a comfortable posture to the people of different heights.

3: the spring is in a relatively closed environment through the matching of the first cover cylinder and the second cover cylinder, so that the spring is prevented from being directly exposed outside, and the spring is prevented from being mistakenly contacted with a forearm during training.

To sum up, the utility model discloses a carry out strength training to beginner's forearm to this improves beginner's forearm strength, and the beginner of being convenient for holds the bow for a long time and carries out the violin exercise.

Drawings

FIG. 1 is a schematic structural view of a violin bow-holding auxiliary trainer according to the present invention;

FIG. 2 is an enlarged view of the spring portion of FIG. 1;

fig. 3 is a top view of the base portion of fig. 1.

In the figure: the device comprises a base 1, a fixed barrel 2, a thread groove 3, a first groove 4, a thread block 5, a fixed frame 6, a connecting frame 7, a spring 8, a movable frame 9, a first cover barrel 10, a second cover barrel 11, a second groove 12, a placing groove 13, a rubber antiskid pad 14, a placing pad 15 and a reinforcing rod 16.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the violin bow auxiliary trainer comprises a base 1, wherein a rubber anti-slip pad 14 is fixedly mounted on the lower surface of the base 1, and the base 1 is more stably placed on the ground due to the arrangement of the rubber anti-slip pad 14, so that the situation that the ground is uneven or unstable due to other factors is prevented.

The upper surface of the base 1 is symmetrically provided with a plurality of second grooves 12, and the arrangement of the second grooves 12 enables the whole body to be used, so that a user can step on the second grooves 12 adjacent to the user by feet, thereby improving the stability in use.

Fixed mounting has a fixed cylinder 2 on the base 1, has seted up thread groove 3, recess 4 on the fixed cylinder 2, and thread groove 3 and recess 4 communicate each other, and fixed pasting has the rubber sleeve on the recess 4, and the rubber sleeve inner circle diameter little with the diameter of mount 6.

The fixing frame 6 is placed on the base 1, the thread block 5 is fixedly sleeved on the fixing frame 6, threads matched with the thread grooves 3 are formed in the thread block 5, and the connecting frame 7 is fixedly mounted on the fixing frame 6.

The link 7 has one through a plurality of springs 8 fixed mounting and removes frame 9, one side fixed mounting that the link 7 is close to removing frame 9 has a plurality of cover section of thick bamboo one 10, one side fixed mounting that removes frame 9 is close to link 7 has a plurality of cover section of thick bamboo two 11, and cover section of thick bamboo one 10 and cover section of thick bamboo two 11 one-to-one, and cover section of thick bamboo one 10 and cover section of thick bamboo two 11 all adopt the hollow structure of both ends intercommunication, and the outer wall diameter less than or equal to cover section of thick bamboo two 11 inner wall diameters of cover section of thick bamboo one 10, the setting of cover section of thick bamboo two 11 can be kept apart corresponding spring 8, and do not influence spring 8.

The fixed pad 15 that has pasted of placing that is close to one side of link 7 of removal frame 9, has seted up standing groove 13 on the pad 15 of placing, and the pad 15 of placing can adopt rubber or high resilience sponge to make, and the setting of this part is placed standing groove 13 with training person with its arm (forearm) to exert an external force of keeping away from link 7 to removal frame 9.

Still fixed mounting has a stiffener 16 between mount 6 and the link 7, and the setting up of stiffener 16 makes the link 7 more firm with fixing between the mount 6, fastness when improving whole use.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

In the utility model, the base 1 is more stable when being placed, the self weight is heavier, under the condition that the adjustment is allowed, a rotating force can be applied to the fixed frame 6, so that the height of the movable frame 9 is adjusted, under the condition that the condition is not allowed (the space is smaller, the fixed frame 6 is not easy to rotate), the adjustment operation can be completed through the mutual cooperation of two persons, one person holds the fixed frame 6 to lift the whole body, and the other person applies a rotating force to the base 1 or the fixed cylinder 2, so that the height of the movable frame 9 is adjusted;

when the arm strength training device is used specifically, a trainer places the forearm (the hand of the bow) on the placing pad 15, then steps on the groove two 12 adjacent to the forearm by feet, applies an acting force far away from the connecting frame 7 to the moving frame 9 (indirectly through the placing pad 15) by utilizing the forearm, can keep a certain fixed state or apply an acting force to the moving frame 9 in a reciprocating mode, and can perform arm strength training in both modes.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. Violin is held bow auxiliary exercise ware, including base (1), its characterized in that, fixed mounting has solid fixed cylinder (2) on base (1), threaded groove (3), recess (4) have been seted up on gu fixed cylinder (2), and threaded groove (3) and recess (4) communicate each other, mount (6) have been placed on base (1), fixed cover has connect thread piece (5) on mount (6), and set up on thread piece (5) with thread groove (3) matched with screw thread, fixed mounting has link (7) on mount (6), link (7) have one through a plurality of springs (8) fixed mounting and remove frame (9), it has a stiffener (16) still to fixed mounting between mount (6) and link (7).

2. The violin bow auxiliary training aid as claimed in claim 1, wherein a rubber sleeve is fixedly adhered to the first groove (4), and the diameter of the inner ring of the rubber sleeve is smaller than that of the fixing frame (6).

3. The violin bow-holding auxiliary trainer according to claim 1, wherein a plurality of first cover cylinders (10) are fixedly mounted on one side of the connecting frame (7) close to the moving frame (9), a plurality of second cover cylinders (11) are fixedly mounted on one side of the moving frame (9) close to the connecting frame (7), the first cover cylinders (10) and the second cover cylinders (11) are in one-to-one correspondence, the first cover cylinders (10) and the second cover cylinders (11) are both of a hollow structure with two ends communicated, and the diameter of the outer wall of the first cover cylinders (10) is smaller than or equal to the diameter of the inner wall of the second cover cylinders (11).

4. The violin bow-holding auxiliary trainer according to claim 1, wherein a placing pad (15) is fixedly adhered to one side of the moving frame (9) close to the connecting frame (7), and a placing groove (13) is formed in the placing pad (15).

5. The violin bow auxiliary exerciser according to claim 1, wherein a rubber non-slip mat (14) is fixedly mounted on the lower surface of the base (1).

6. The violin bow-holding auxiliary trainer according to claim 1, wherein a plurality of second grooves (12) are symmetrically formed on the upper surface of the base (1).