CN212208891U

CN212208891U - Thumb nail cover suitable for playing zither

Info

Publication number: CN212208891U
Application number: CN202020668913.1U
Authority: CN
Inventors: 采亚州
Original assignee: Lianshui Chengyitang Musical Instrument Co ltd
Current assignee: Lianshui Chengyitang Musical Instrument Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-22
Anticipated expiration: 2030-04-27

Abstract

The utility model provides a thumb nail cover suitable for zither is played includes at least: the finger stall, fix the nail fixed sleeve on the finger stall and dismantle the shell fragment nail assembled in nail fixed sleeve; wherein the dactylotheca is cyclic annular dactylotheca, is equipped with the communicating dactylotheca cavity in both sides in the dactylotheca, and the inboard of dactylotheca is equipped with the spacing ring, and the interval sets up elastic convex block on the spacing ring, and fixed the sheatheeing in of nail sets up at least unilateral open-ended fixed chamber of nail and sets up the control in the fixed chamber both sides of nail, and the fixed intracavity lateral wall of nail is provided with the draw-in groove, and the control corresponds the draw-in groove setting, and the ungual tail end of shell fragment sets up the.

Description

Thumb nail cover suitable for playing zither

Technical Field

The utility model relates to a musical instrument accessory field, in particular to thumb nail cover suitable for zither is played.

Background

The Guzheng belongs to plucked musical instruments, is one of the unique and important national musical instruments in China, has beautiful timbre, wide range of sound, rich playing skills and quite strong expressive force, and is widely popular with people. However, in the instrument for plucking strings, such as koto, a player needs to wear a false nail on a finger, and the most common way is to wrap the false nail on the finger by using an adhesive tape, but the way has many disadvantages: firstly, the winding and fixing manner is troublesome, the artificial fingers need to be placed at a fixed position and then wound and fixed by using adhesive tapes, and the operation is difficult to be completed by a single person. Secondly, the adhesive tape has a special winding force and angle, the artificial finger is easy to fall off due to too loose winding, and the finger is easy to be bound due to too tight winding. In addition, when the adhesive is replaced, the adhesive sticks to the finger due to the perspiration of the finger.

Besides the mode of fixing the adhesive tape, the prior art of the simple nail sleeve also comprises a mode of fixing the artificial nail in the nail sleeve, and the current nail sleeve has the problems of complex structure, great difficulty in replacing the artificial nail and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thumb nail cover suitable for zither is played, this thumb nail cover can overlap and put the use on the thumb, has advantages such as the nail is changed the degree of difficulty simply.

In order to achieve the above object, the present invention provides a thumb nail cover suitable for playing koto, at least comprising: the finger stall, fix the nail fixed sleeve on the finger stall and dismantle the shell fragment nail assembled in nail fixed sleeve; wherein the dactylotheca is cyclic annular dactylotheca, is equipped with the communicating dactylotheca cavity in both sides in the dactylotheca, and the inboard of dactylotheca is equipped with the spacing ring, and the interval sets up elastic convex block on the spacing ring, and fixed the sheatheeing in of nail sets up at least unilateral open-ended fixed chamber of nail and sets up the control in the fixed chamber both sides of nail, and the fixed intracavity lateral wall of nail is provided with the draw-in groove, and the control corresponds the draw-in groove setting, and the ungual tail end of shell fragment sets up the.

In some embodiments, the size of the finger stall cavity matches the size of the thumb, and a position of the finger stall cavity formed by the finger stalls, which is close to the end part, is provided with a limiting ring.

In some embodiments, the spacing ring is provided with elastic protrusions at intervals, wherein the elastic protrusions protrude from the inner surface of the spacing ring, and the elastic protrusions are made of an elastic material.

In some embodiments, the outer surface layer is made of an elastic material, and air holes are formed in the outer surface layer, and the air holes are formed by a micro-hole forming technology.

In some embodiments, the inner surface layer is a sweat-absorbent breathable elastic inner layer, and the inner surface layer is made of a cellucotton material.

In some embodiments, the control member includes a pressing member and a spring connected to the pressing member, wherein the pressing member is disposed at both sides of the slot and disposed corresponding to the slot, and the slot is a through hole.

In some embodiments, the dome nails are designed to be half moon shaped, with a half moon arc of between 30-90 degrees.

In some embodiments, the inner surface of the dome nail is provided with a protrusion, wherein the protrusion is a dome protrusion.

In some embodiments, the tip of the elastic nail is provided with a shifting head, and the surface of the elastic nail is provided with a heat dissipation hole.

In some embodiments, the nail strip is made of a silicone material.

Compared with the prior art, the technical scheme has the following characteristics and beneficial effects:

1. set up cyclic annular dactylotheca, wherein form the dactylotheca cavity that can supply the thumb to fix in the cyclic annular dactylotheca, the internal-skin layer of dactylotheca is sweat-absorbing elasticity inlayer of breathing freely, sets up the spacing ring in the cyclic annular dactylotheca, and the interval sets up elastic convex block on the spacing ring, is convenient for adapt to the not unidimensional thumb of fine setting, and can guarantee that the thumb wears the fixity ability of dactylotheca.

2. The nail fixing sleeve is arranged on the finger sleeve, the elastic sheet nail is detachably clamped in the nail fixing sleeve, the elastic sheet nail can be fixed by being inserted into the nail fixing sleeve, and the nail fixing sleeve is convenient for operation and a player to replace the elastic sheet nail.

3. The last head position of shell fragment nail sets up the shifting block, and the setting of shifting block can concentrate on most advanced with the dynamics of shell fragment, and the player can send great power with less dynamics, sets up the arch on the shell fragment nail in addition, and this arch makes the finger can be better to the nail application of force of shell fragment, has avoided appearing because the player that has the space to lead is not convenient for the problem of application of force to appear.

3. Set up the louvre on the shell fragment nail, do benefit to the radiating ventilative of shell fragment nail, improve the comfort level of wearing.

Drawings

Fig. 1 is a schematic structural view of a thumb nail cover suitable for playing koto according to an embodiment of the present invention.

Fig. 2 is a schematic cross-sectional view of a finger cuff according to an embodiment of the present invention.

Fig. 3 is a side view of the curved spring fingernail placed on the holster.

Fig. 4 is an internal sectional view based on fig. 3.

Fig. 5 is a schematic view of an arc shaped elastic nail according to an embodiment of the present invention.

In the figure: 10-finger stall, 100-finger stall cavity, 11-inner surface layer, 12-outer surface layer, 13-spacing ring, 14-elastic lug, 20-nail fixing sleeve, 21-nail fixing cavity, 211-clamping groove, 22-control element, 221-pressing element, 30-arc shrapnel nail, 31-bulge, 32-clamping strip, 33-heat dissipation hole and 34-poking tip.

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 all belong to the protection scope of the present invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purposes of limitation.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

The utility model provides a thumb nail cover suitable for zither is played, this thumb nail cover specially adapted wear to use on the thumb, and the player of being convenient for accomplishes and dials string and plays. Because people's thumb is also thicker than the ratio weak point, consequently this scheme adopts the mode of cyclic annular dactylotheca, and such mode is convenient for do not influence the crooked activity of thumb when wearing of thumb, and corresponding, shell fragment nail design is half moon shape structure for the thumb can be faster when dialling and colluding the effect, and the bending area is bigger.

Specifically, this thumb nail cover suitable for zither performance includes at least:

a finger stall (10), a nail fixing sleeve (20) fixed on the finger stall (10) and an arc-shaped elastic nail (30) assembled on the nail fixing sleeve (20) in a disassembling way, wherein dactylotheca (10) are cyclic annular dactylotheca, be equipped with communicating dactylotheca cavity (100) in both sides in dactylotheca (10), the inboard of dactylotheca (10) is equipped with spacing ring (13), the interval sets up elasticity lug (14) on spacing ring (13), set up at least unilateral open-ended fixed chamber of nail (21) and set up control (22) in fixed chamber of nail (21) both sides on the fixed cover of nail (20), fixed chamber of nail (21) inside wall is provided with draw-in groove (211), control (22) correspond draw-in groove (211) and set up, the tail end of arc shell fragment nail (30) sets up nail card strip (32) that flexible material prepared, wherein nail card strip (32) and draw-in groove (211) shape correspond.

Specifically, the size of the fingerstall cavity (100) formed by the fingerstall (10) provided by the scheme is matched with the size of the thumb, the position, close to the end part, of the fingerstall cavity (100) formed by the fingerstall (10) is provided with the limiting ring (13), and the thumb stretches into the fingerstall cavity (100) and is clamped and fixed by the limiting ring (13).

In addition, in order to be capable of being adjusted to the thumbs with different sizes in a fine adjustment mode, the limiting ring (13) is provided with elastic lugs (14) at intervals, the elastic lugs (14) protrude from the inner surface of the limiting ring (13), the elastic lugs (14) are made of elastic materials and have certain elasticity, and the thumbs with different sizes extrude the elastic lugs (14) to achieve the limiting and fixing effects.

In the scheme, an inner surface layer (11) and an outer surface layer (12) of the finger stall (10) are bonded through an adhesive, the outer surface layer (12) is made of an elastic material, air holes (not shown in the figure) are formed in the elastic material, the inner surface layer (11) is a sweat-absorbing and breathable elastic inner layer, the air holes are made through a micron hole forming technology, namely the aperture of each air hole is controlled within a micron-scale range, and the inner surface layer (11) is made of a cellucotton material.

When the thumb is sleeved in the finger sleeve (10), the outer surface layer (12) is expanded by the fingers, and correspondingly, the air holes in the outer surface layer (12) are expanded, so that the heat and sweat of the thumb can be discharged more conveniently, and the finger sleeve (10) is prevented from loosening.

The opening direction and the finger direction of the fixed chamber of nail (21) of the fixed cover of nail (20) are the same, and the inside wall in the fixed chamber of nail (21) forms draw-in groove (211), correspondingly, the tail end setting of arc shell fragment nail (30) and corresponding nail card strip (32) of draw-in groove (211), and in this scheme, draw-in groove (211) and nail card strip (32) design are the structure of the triangle draw-in groove that corresponds.

It is worth mentioning that the nail clip strip (32) is made of silica gel material and has certain elasticity. Therefore, when the arc-shaped elastic sheet nail (30) extends into the nail fixing cavity (21), the nail clamping strip (32) is extruded towards the center under the pressure action of the two sides of the nail fixing cavity (21), and when the nail clamping strip (32) reaches the position of the clamping groove (211), the nail clamping strip (32) is restored to the original shape under the action of free force and is placed in the clamping groove (211), and then the arc-shaped elastic sheet nail (30) is fixed.

In addition, in the scheme, in order to realize the disassembly and assembly of the arc-shaped elastic sheet nail (30), the control part (22) of the scheme comprises a pressing piece (221) and a spring (not shown in the figure) connected with the pressing piece, wherein the pressing piece (221) is arranged on two sides of the clamping groove (211) and is arranged corresponding to the clamping groove (211), and the clamping groove (211) is a through hole. When pressing piece (221) is in the state of pressing, when pressing piece (221) extrudes to the center under the pressing effect of external force, pressing piece (221) stretches into draw-in groove (211) and extrudes nail card strip (32), utilize external force to extract shell fragment nail (30) this moment, when pressing piece (221) is in the natural state, pressing piece (221) keeps away from draw-in groove (211) under the elastic force effect that the spring recovers naturally, shell fragment nail (30) can firmly be fixed in nail fixed cover (20) this moment.

It is worth mentioning that the size of the tail end of the arc-shaped elastic piece nail (30) is not larger than that of the nail fixing cavity (21), and the nail fixing cavity (21) can be controlled to be at a position capable of extruding the nail clamping strip (32).

Correspondingly, the arc-shaped elastic sheet nail (30) is designed into a half-moon shape, wherein the half-moon radian is 30-90 degrees, the tip of the arc-shaped elastic sheet nail (30) is provided with a shifting head (34), and the surface of the arc-shaped elastic sheet nail (30) is provided with a heat dissipation hole (33).

And, in addition, the internal surface of arc shell fragment nail (30) is provided with arch (31), wherein arch (31) are the arc arch to in order to convey the power of finger to arc shell fragment nail (30), avoid leading to the inconvenient problem of playing that the clearance that exists between arc shell fragment nail (30) and the finger arouses because of the setting of nail fixed cover (20).

The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.

Claims

1. A thumb nail cover suitable for playing koto is characterized by at least comprising:

the nail clippers comprise a finger stall (10), a nail fixing sleeve (20) fixed on the finger stall (10) and an arc-shaped elastic nail (30) detachably assembled on the nail fixing sleeve (20);

wherein dactylotheca (10) are cyclic annular dactylotheca, be equipped with communicating dactylotheca cavity (100) in both sides in dactylotheca (10), the inboard of dactylotheca (10) is equipped with spacing ring (13), the interval sets up elasticity lug (14) on spacing ring (13), set up at least unilateral open-ended fixed chamber of nail (21) and set up control (22) in fixed chamber of nail (21) both sides on the fixed cover of nail (20), fixed chamber of nail (21) inside wall is provided with draw-in groove (211), control (22) correspond draw-in groove (211) and set up, the tail end of arc shell fragment nail (30) sets up nail card strip (32) that flexible material prepared, wherein nail card strip (32) and draw-in groove (211) shape correspond.

2. The thumb nail sleeve suitable for playing koto according to claim 1, characterized in that the size of the finger stall cavity (100) matches the size of the thumb, and a position of the finger stall cavity (100) formed by the finger stall (10) near the end is provided with a limit ring (13).

3. The thumb nail sleeve suitable for playing koto according to claim 1, wherein the limiting ring (13) is provided with elastic protrusions (14) at intervals, wherein the elastic protrusions (14) protrude from the inner surface of the limiting ring (13), and the elastic protrusions (14) are made of elastic material.

4. The thumb nail sleeve suitable for playing koto according to claim 1, wherein the outer surface layer (12) is made of elastic material, and is provided with air holes, and the air holes are made by micro-hole technology.

5. The thumb nail sleeve suitable for playing koto according to claim 4, characterized in that the inner surface layer (11) is a sweat-absorbing and air-permeable elastic inner layer, and the inner surface layer (11) is made of fiber cotton material.

6. The thumb nail sleeve suitable for playing koto according to claim 1, wherein the control member (22) comprises a pressing member (221) and a spring connected to the pressing member, wherein the pressing member (221) is disposed at both sides of the slot (211) and disposed corresponding to the slot (211), and the slot (211) is a through hole.

7. The thumb nail sleeve suitable for playing koto according to claim 1, characterized in that the curved striking plate nail (30) is designed in a half-moon shape, wherein the half-moon radian is between 30-90 degrees.

8. The thumb nail sleeve suitable for playing koto according to claim 1, wherein the inner surface of the arc-shaped striking plate nail (30) is provided with a protrusion (31), wherein the protrusion (31) is an arc-shaped protrusion.

9. The thumb nail sleeve suitable for playing koto according to claim 1, wherein the tip of the dome nail (30) is provided with a pick (34), and the surface of the dome nail (30) is provided with a heat dissipation hole (33).

10. The thumb nail cover for playing koto according to claim 1, wherein the nail clipper strip (32) is made of silica gel.