JP2016055147A - Bell tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a bell tool which is excellent in designability and which combines the motion of a top and a bell together.SOLUTION: A bell tool includes a bell top 10, and a base part that has a spinning surface part for spinning the bell top.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a novel ring device in combination with a top.

Koma (top) is a type of toy that is played with a rotating shaft core attached to the tip of a weight for balancing.
Phosphorus is struck with a rind stick and is also used as a Buddhist instrument and is characterized by its timbre.
As a way to play the top, in addition to competing for the time to go around, playing with each other is also performed.
Japanese Patent Application Laid-Open No. 2004-228561 discloses a rooster that is formed by superposing hollow cylindrical sound generators having sound generation holes.
However, this kind of roar is a wind noise when rotating, and it cannot be said that it is a tasteful tone.
The inventor of the present invention has focused on the rebounding movement when the top rotates and hits an object, and as a result of studying a novel ring device that takes this movement into account, the present invention has been achieved.

JP-A-2005-342103

  An object of the present invention is to provide a rinsing tool that is excellent in design and combines a top movement and phosphorus.

The ring tool according to the present invention is characterized by including a ring top and a base portion having a turning surface portion for turning the ring top.
Here, Rinkoma vibrates when it hits an object and produces a resonance sound.
Orin, which has been used as a Buddhist instrument, has a reverberation sound of several seconds or longer after it is struck with a stick.
Accordingly, the rindoma in the present invention refers to a sound that produces reverberant sound for at least 1 second or more, preferably 2 seconds or more.
In the present invention, it is preferable that the rind top has a phosphorus main body part having an upper part or / and a lower part opened, and a rotating shaft erected at the center part of the phosphorus main part.
In addition, the shape of the phosphorus body is not limited to the conventional bowl-shaped phosphorus shape, but is an inverted bowl-like shape, a different shape, or a design in which the opening of the phosphorus body is designed with a flower pattern, etc. Also included are parts in which the part faces the opening or is turned back.

For example, a rotating shaft core may be provided at the bottom of the phosphorus main body with an open top, and a rotating shaft may be erected on the inner bottom of the phosphorus main body so as not to interfere with vibration of the phosphorus main body. There is no limitation on the connection structure between the rotary shaft and the rotary shaft, but the phosphorus main body portion has a female screw portion in the center, the rotary shaft has a male screw portion and a rotating shaft core at the tip, When the male thread is screwed onto the female thread of the phosphorus main body, the structure is simple and easy to assemble.
In the present invention, a weight part that increases the moment of inertia so as to rotate for a long time may be provided on the rotating shaft.
Further, the present invention is characterized in that the movement of the top is combined with the ring tool, and includes a base portion and a top having a turning surface portion for turning the top, and the turning surface portion is substantially spherical and has a concave shape. A form having phosphorus in the center is also included.

  The phosphorus tool according to the present invention can produce a phosphorous sound simply by turning the rind top on the turning surface portion and touching it with a rinsing stick or hitting the turning surface portion.

The example of the phosphorus implement which concerns on this invention is shown. The 2nd Example of a ring tool is shown. 3 shows a third embodiment of a ring implement. 4 shows a fourth embodiment of a ring implement. (A) is an external view of the rind top and (b) is a cross-sectional view of the rind top. An example in which a weight part for generating a large moment of inertia is formed on the rotating shaft will be shown. (A) shows the case of the phosphorus main body part with the upper part opened, and (b) shows the case of the phosphorus main body part with the lower part opened. (A) shows the example whose shape of a phosphorus main-body part is a bottomed cylindrical shape, (b) shows the example which faced the opening part of two phosphorus main-body parts, and made it a pair.

  The top-of-the-line type phosphorus according to the present invention can also be considered as a top-of-the-game to which a function as a phosphorus is added.

1 to 4 show an embodiment of a ring implement according to the present invention.
The ring implement according to the present invention comprises a base portion 1 and a ring top 10 having a turning surface portion 2 formed on the upper surface.
Although the structure of the rindokoma 10 will be described later, there is even a sound of phosphorus when hit with a rind stick or hits an object.
In the first embodiment shown in FIG. 1, the central portion of the turning surface portion 2 is a spherical portion that is slightly recessed.
In this state, gripping the rind rod 3 and touching the rind top 10 lightly makes a tingling sound.
The turning surface portion 2 is not limited to a spherical shape, but when the center portion is recessed, the operation of returning to the center portion while rotating the rind balls lightly repelled by the rod 3 is repeated.

In the second embodiment shown in FIG. 2, a rod-like body 4 is erected at the center of the turning surface portion 2.
If it does in this way, the rindokoma 10 will touch the rod-shaped body 4 while rotating, and a phosphorus sound will sound.

  The third embodiment shown in FIG. 3 is an example in which two or more apples are turned, and the hitting sound becomes a ringing sound.

The fourth embodiment shown in FIG. 4 is an example in which phosphorus 5 is erected at the center of the turning surface portion 2 via a support portion 5a.
The phosphorus 5 is an example of being supported by the support portion 5a so that vibration is not hindered.
In this case, the apple 10 may be turned, but the phosphorus 5 can also be sounded by turning an ordinary piece.

Next, the rinkoma 10 will be described.
5 is an example in which a rotating shaft 12 is erected from the inner bottom of the phosphorus main body 11 having an open bowl-shaped upper portion.
The phosphorus main body 11 is preferably made of a metal such as copper alloy, iron, or aluminum, and is not shown. However, a small phosphorus main body having an outer diameter of 10 to 40 mm that produces a clear resonance sound when struck with a phosphorus rod or the like is provided. preferable.
The rotating shaft 12 is for rotating the apple and can be rotated by a string or the like, but in this embodiment, the rotating shaft 12 can be rotated by hand.

An axis serving as the rotation center of the rind top is formed at the bottom of the phosphorus main body.
In this case, it may be formed directly on the bottom of the phosphorus main body. However, in this embodiment, the bottom 11a of the phosphorus main body 11 has a curved bowl shape and the upper part is an opening 11b, and a female screw is formed on the bottom. By forming the portion 11c, the threaded portion 12c is formed at the tip of the rotating shaft 12, and the rotating shaft 12 having the shaft core 12d formed at the tip thereof is screwed from the inside of the phosphorus body portion 11 as shown in FIG. I can wear it.

As a result, when assembled as shown in FIG. 5, the tip end of the rotating shaft 12 protrudes from the bottom of the phosphorus main body 11 and becomes the rotating shaft core 12d.
In this embodiment, the upper portion of the shaft portion 12b of the rotating shaft 12 is a knob portion 12a having an enlarged diameter, and the knob portion 12a can be pinched with a fingertip to turn the apple top 10.
In this embodiment, the O-ring 13 is provided between the connecting portion between the bottom of the phosphorus main body 11 and the rotating shaft 12, but the O-ring 13 is not always necessary.

The shaft core preferably has a tip angle in the range of about 30 ° to about 80 °.
You may attach the ball | bowl 12e employ | adopted as the tip of a ball-point pen to the front-end | tip part of an axial center.

FIG. 6 is an example in which the rotating shaft 12 is provided with a weight portion 112 having a diameter larger than the shaft diameter so that the moment of inertia during rotation is increased.
(A) is an example in which the opening of the bowl-shaped phosphorus main body 11 is directed upward, and (b) is an example in which the opening of the phosphorus main body 11 is directed downward.
When the opening of the phosphorus main body 11 is directed downward as shown in (b), a screw portion 12c is formed at the tip of the rotary shaft 12, and the female screw portion of the phosphorus main body 11 is formed on the male screw 12c. 11c can be screwed together and the weight portion 112 can be screwed onto the tip of the male screw portion 12c.
In this case, the shaft core 12d may be provided at the bottom of the weight portion 112.
In the present invention, the shape of the phosphorus main body is not limited, and the example shown in FIG. 7A is a bottomed cylindrical phosphorus 111, and the outer diameter of the rind top is not limited to a circular shape but is a polygon such as a pentagon. It may be an irregular shape designed such that the upper end of the opening is shaped like a petal.
FIG. 7 (b) shows an example of a pair of phosphorus main body portions in which the opening portions of the phosphorus main body portions 11 and 11 are faced up and down to form a gap d. It is also possible to form a pair of phosphorus having openings on the top and bottom.

10 Rinkoma 11 Phosphor main body 12 Turning shaft 12d Shaft core 112 Weight part

Claims (5)

  A rinsing tool comprising a rindoma and a base having a turning surface for turning the rindoma.   The said rind top has the phosphorus main-body part which the upper part or / and the lower part opened, and the rotating shaft erected in the center part of the said phosphorus main-body part, The ring tool of Claim 1 characterized by the above-mentioned.   The ring tool according to claim 1 or 2, wherein the rotating shaft has a weight part that generates a moment of inertia when the rotating shaft is rotated.   The ring tool according to any one of claims 1 to 3, wherein the turning surface portion has a spherical concave shape. It is provided with a base part and a top having a turning surface part for turning the top,
The turning tool has a spherical concave shape and has phosphorus at a substantially central portion.

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