CN210355876U

CN210355876U - Fingertip control trainer

Info

Publication number: CN210355876U
Application number: CN201921020147.1U
Authority: CN
Inventors: 王玲; 王宁
Original assignee: Changsha Wangcheng Amy Education Consulting Co ltd
Current assignee: Changsha Wangcheng Amy Education Consulting Co ltd
Priority date: 2019-07-03
Filing date: 2019-07-03
Publication date: 2020-04-21
Anticipated expiration: 2029-07-03

Abstract

The utility model discloses a fingertip control training ware, concretely relates to finger training instrument field, including the dactylotheca, the dactylotheca surface is provided with the fixing base, fixing base top face is provided with the recess, the inside magnet pearl that is provided with of recess, the fixing base top is provided with fixed cover, fixed cover top face is provided with the opening. Utility model discloses a place the magnet pearl in the recess, fixed cover screws again, utilize fixing base and fixed cover threaded connection, it is convenient to fix the magnet pearl, utilize the magnet pearl of the different magnetic poles of installation, the repulsion force that utilizes homopolar magnet to produce can amazing the fingertip, and in order to let the fingertip contact point not skew when the fingertip is drawn close, also need certain control power, when the magnet pearl of chooseing for use is different magnetic poles, the user need make the fingertip draw together as slow as possible, will resist the magnet appeal, the control ability of training the fingertip effectively, training ware simple structure.

Description

Fingertip control trainer

Technical Field

The utility model relates to a finger training instrument technical field, more specifically say, the utility model relates to a fingertip control training ware.

Background

A piano is a keyboard instrument, and hammers are pulled with keys to strike strings. Since the end of the eighteenth century, pianos have been the most important home keyboard musical instruments in europe and the united states. Piano originates from European, eighteen century, Italy people Cris Duffoli inventing a keyboard type musical instrument similar to a modern piano, and has a history of over three hundred years

In the piano playing, the control ability of the fingertips is very important, but because the force is mainly exerted by the large muscles of the human body in daily life, the finger-joint control force is weak, and the force is usually exerted by a second joint and a third joint. In a piano beginner, the problems of finger folding and finger collapsing are often seen, which are largely due to the lack of strength in the fingertips and the lack of necessary force guidance and control training in the fingertips. Therefore, in the piano learning process, the ability to stimulate the perception of the fingertips, guide the exertion of the fingertips, and control the fingertips becomes a big problem in the piano learning.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a fingertip control training ware, through placing the magnet pearl in the recess, fixed cover screws again, utilize fixing base and fixed cover threaded connection, conveniently fix the magnet pearl, utilize the magnet pearl of the different magnetic poles of installation, utilize homopolar magnet to repel each other, different magnetic poles attract mutually, train the controllability of fingertip effectively, training ware simple structure, convenient to use to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fingertip control training ware, includes the dactylotheca, the dactylotheca surface is provided with the fixing base, fixing base top face is provided with the recess, the inside magnet pearl that is provided with of recess, the fixing base top is provided with fixed cover, fixed cover top face is provided with the opening, dactylotheca one end is provided with first bandage, the dactylotheca other end is provided with the second bandage.

In a preferred embodiment, the side cross-sectional shape of the finger sleeve is a circular arc, and the fixing seat is cylindrical.

In a preferred embodiment, the groove is matched with the shape of a magnet bead, and the magnet bead is arranged in a spherical shape and is made of magnets with two magnetic poles.

In a preferred embodiment, the outer side of the fixed seat is provided with a thread, the inner side of the fixed sleeve is provided with a thread groove, the fixed seat is in threaded connection with the fixed sleeve, and the diameter of the through opening is smaller than that of the magnet bead.

In a preferred embodiment, a rubber ring is arranged between the fixed seat and the fixed sleeve, and the rubber ring is clamped and arranged outside the top end of the fixed seat.

In a preferred embodiment, the bottom end face of the finger sleeve is provided with a protection pad, the protection pad is made of rubber materials, and the bottom end face is provided with anti-skid grains.

In a preferred embodiment, the first and second straps are made of elastic tape, and the surfaces of the first and second straps are provided with hook and loop fasteners, and the two hook and loop fasteners are matched.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up the dactylotheca, utilize first bandage and second bandage to fix the dactylotheca at finger fingertip position, place the magnet pearl in the recess at fixing base top, fix the cover again, utilize fixing base and fixed cover threaded connection, conveniently fix the magnet pearl, the magnet pearl contains two kinds of magnetic poles, when the magnet pearl that the dactylotheca of both hands chooseed for use is with the magnetic pole, the user need lean on the finger tip of left and right hands together, the repulsion force that homopolar magnet produced can amazing the fingertip, and in order to let the fingertip contact point not deviate when the fingertip draws close, need certain control force also, when the magnet pearl of chooseing for use is different magnetic poles, the user needs the messenger fingertip as slow as possible to close together, magnet appeal is resisted, train the control ability of fingertip effectively, trainer simple structure, high durability and convenient use;

2. the utility model discloses a set up the protection pad, first bandage of take-up and second bandage utilize the bonding of magic subsides, realize fixing the dactylotheca on the finger fingertip, and the elasticity that utilizes the protection pad improves the comfort, and the anti-skidding line that protection pad surface set up improves the frictional force of protection pad, avoids when the training ware uses, and the dactylotheca takes place to slide, avoids influencing the training effect.

Drawings

Fig. 1 is a schematic diagram of the overall explosion of the present invention.

Fig. 2 is a schematic overall side view of the cross-section of the present invention.

Fig. 3 is a schematic view of the usage state of the present invention.

Fig. 4 is a schematic view of a portion a of fig. 1 according to the present invention.

Fig. 5 is a schematic bottom view of the pad of the present invention.

The reference signs are: 1 dactylotheca, 2 fixing bases, 3 recesses, 4 magnet pearls, 5 fixed covers, 6 openings, 7 rubber circles, 8 protection pads, 9 first bandage, 10 second bandage, 11 magic subsides, 12 anti-skidding lines.

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.

The utility model provides a fingertip control training ware as shown in fig. 1-3, including

dactylotheca

1, 1 surfaces of dactylotheca are provided with

fixing base

2, 2 top faces of fixing base are provided with recess 3, the inside magnet pearl 4 that is provided with of

recess

3, 2 tops of fixing base are provided with fixed cover 5, fixed cover 5 top faces are provided with opening 6, 1 one end of dactylotheca is provided with first bandage 9, the 1 other end of dactylotheca is provided with second bandage 10.

Furthermore, the side section of the finger stall 1 is arc-shaped, and the fixing seat 2 is cylindrical.

Further, recess 3 and magnet pearl 4 shape phase-match, magnet pearl 4 is the spherical setting, and is made by the magnet of two kinds of magnetic poles.

Further, 2 outsides of fixing base are provided with the screw thread, 5 inboards of fixed cover are provided with the thread groove, 2 fixing base and 5 threaded connection of fixed cover, 6 diameters of opening are less than 4 diameters of magnet pearl.

Further, be provided with rubber circle 7 between fixing base 2 and the

fixed cover

5, 7 joints of rubber circle set up in the 2 top outsides of fixing base.

The implementation mode is specifically as follows: when the trainer is used, the fingerstall 1 is fixed at the fingertip position by utilizing the first bandage 9 and the second bandage 10, the magnet beads 4 are placed in the groove 3 at the top of the fixing seat 2, the fixing seat 5 is screwed, the fixing seat 5 is in threaded connection with the fixing seat 2, the magnet beads 4 are fixed, namely the fixing seat 5 moves towards the fixing seat 2, the magnet beads 4 are clamped by utilizing the groove 3 and the through hole 6, the clamping effect is improved by utilizing the rubber ring 7, one part of the magnet beads 4 leaks from the through hole 6, the magnet beads 4 are convenient to fix, the magnet beads 4 are convenient to replace, when the magnet beads 4 selected and used by the fingerstalls 1 of two hands are of the same magnetic pole, a user needs to lean the fingertips of the left and right hands together, the repulsive force generated by magnets of the same pole can stimulate the fingertips, and the fingertip contact points are not deviated when the fingertips are close together, certain control force is needed, when the selected magnet beads 4, the user needs to make the fingertips close as slowly as possible, the attraction of the magnet needs to be resisted, the control capability of the fingertips is effectively trained, and the trainer is simple in structure and convenient to use.

As shown in fig. 4-5, a protection pad 8 is disposed on the bottom end surface of the finger cot 1, the protection pad 8 is made of rubber material, and the bottom end surface is provided with anti-slip patterns 12.

Further, the first bandage 9 and the second bandage 10 are made of elastic bands, the surface of each of the first bandage 9 and the second bandage 10 is provided with a magic tape 11, and the two magic tapes 11 are matched with each other

The implementation mode is specifically as follows: when fixing dactylotheca 1 on the fingertip, taut first bandage 9 and second bandage 10, first bandage 9 and second bandage 10 all have certain elasticity, form certain tying up the power, utilize the magic to paste 11 bonding, realize fixing dactylotheca 1 on the finger fingertip, the elasticity that utilizes protection pad 8 improves the comfort, avoid excessive tying up to influence the comfort, the anti-skidding line 12 of protection pad surface setting improves the frictional force of protection pad 8, avoid when the training ware uses, 1 slip of dactylotheca takes place, when homopolar magnet repels mutually promptly, the skew power of production is to the influence of dactylotheca 1, avoid influencing the training effect.

The utility model discloses the theory of operation:

referring to the attached drawings 1-3 of the specification, when the trainer is used, a finger stall 1 is fixed at the fingertip part of a finger by a first binding belt 9 and a second binding belt 10, a magnet bead 4 is placed in a groove 3 at the top of a fixed seat 2, then the fixed seat 5 is screwed, the fixed seat 5 is in threaded connection with the fixed seat 2, the magnet bead 4 is fixed, when the magnet beads 4 selected by the finger stalls 1 of two hands are of the same magnetic pole, a user needs to lean the fingertips of the left hand and the right hand together, the repulsive force generated by the magnets of the same pole can stimulate the fingertips, and a certain control force is needed in order to prevent the fingertip contact points from deviating when the fingertips are drawn together, when the selected magnet beads 4 are of different magnetic poles, the user needs to draw the fingertips together as slowly as possible to resist the attractive force of the magnet, the control capability of the fingertips is;

referring to the attached drawings 4-5 of the specification, when fixing the fingerstall 1 on the fingertip, the first bandage 9 and the second bandage 10 are tensioned, the fingerstall 1 is fixed on the fingertip of the finger by the aid of the magic tape 11 for adhering, the comfort is improved by the aid of elasticity of the protection pad 8, the friction force of the protection pad 8 is improved by the aid of the anti-slip lines 12 arranged on the surface of the protection pad, sliding of the fingerstall 1 is avoided when the training device is used, and training effect is prevented from being influenced.

And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. 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 fingertip control training ware, includes dactylotheca (1), its characterized in that: the utility model discloses a fingerstall, including dactylotheca (1), fixing base (2), recess (3), fixed cover (5), opening (6) are provided with to dactylotheca (1) surface, fixing base (2) top face is provided with recess (3), recess (3) inside is provided with magnet pearl (4), fixing base (2) top is provided with fixed cover (5), fixed cover (5) top face is provided with opening (6), dactylotheca (1) one end is provided with first bandage (9), the dactylotheca (1) other end is provided.

2. A fingertip control trainer according to claim 1, wherein: the side section of the fingerstall (1) is arc-shaped, and the fixing seat (2) is cylindrical.

3. A fingertip control trainer according to claim 1, wherein: recess (3) and magnet pearl (4) shape phase-match, magnet pearl (4) are spherical setting, and are made by the magnet of two kinds of magnetic poles.

4. A fingertip control trainer according to claim 1, wherein: the utility model discloses a magnetic iron ball, including fixing base (2), fixed cover (5), fixing base (2) outside is provided with the screw thread, fixed cover (5) inboard is provided with the thread groove, fixing base (2) and fixed cover (5) threaded connection, opening (6) diameter is less than magnet pearl (4) diameter.

5. A fingertip control trainer according to claim 1, wherein: be provided with rubber circle (7) between fixing base (2) and fixed cover (5), rubber circle (7) joint sets up in the fixing base (2) top outside.

6. A fingertip control trainer according to claim 1, wherein: the bottom end face of the fingerstall (1) is provided with a protection pad (8), the protection pad (8) is made of rubber materials, and the bottom end face is provided with anti-skidding lines (12).

7. A fingertip control trainer according to claim 1, wherein: first bandage (9) and second bandage (10) are made by the elastic cord, first bandage (9) and second bandage (10) surface all are provided with magic subsides (11), two magic subsides (11) phase-match.