JP7261437B2

JP7261437B2 - Bell device

Info

Publication number: JP7261437B2
Application number: JP2018132503A
Authority: JP
Inventors: 俊博小泉
Original assignee: Koizumi Factory
Current assignee: Koizumi Factory
Priority date: 2018-07-12
Filing date: 2018-07-12
Publication date: 2023-04-20
Anticipated expiration: 2038-07-12
Also published as: JP2020008809A

Description

本発明は多種多様の音色が得られ、余韻の長い鈴装置に関する。 TECHNICAL FIELD The present invention relates to a bell device capable of obtaining a wide variety of tones and having a long reverberation.

本出願人はこれまでに、りん部の振動が阻害されることなく周囲に万遍なく音が広がる仏りんを提案している（特許文献１）。
同公報に開示するりん部は、開放部を下方に向けた椀形であることから得られる音色の幅に限界があった。
そこで本発明者は、仏りんに限定することなく多種多様の音色が得られる鈴装置を検討した結果、本発明に至った。 The applicant of the present invention has so far proposed a Buddha ring in which sound spreads evenly around the circumference without impeding the vibration of the ring (Patent Document 1).
Since the ring portion disclosed in the publication is bowl-shaped with the open portion facing downward, there is a limit to the range of timbres that can be obtained.
Therefore, the present inventors investigated a bell device capable of obtaining a wide variety of tones without being limited to Buddhist bells, and as a result, arrived at the present invention.

特許第４９０７１４１号公報Japanese Patent No. 4907141

本発明は、多彩な音色と長い余韻が得られる鈴装置の提供を目的とする。 SUMMARY OF THE INVENTION An object of the present invention is to provide a bell device capable of obtaining a variety of tones and a long reverberation.

本発明に係る鈴装置は、複数の共振部からなる共振体を揺動可能に支持部材で支持したことを特徴とする。
ここで、複数の共振部からなる共振体とは、２つ又は３つ以上の共振部が共振体の中心部から枝分かれ状に有していることをいう。 A bell device according to the present invention is characterized in that a resonant body comprising a plurality of resonant parts is supported by a supporting member so as to be capable of swinging.
Here, a resonator composed of a plurality of resonators means that two or more resonators are branched from the central part of the resonator.

本発明において、前記支持部材で共振体を揺動可能に支持する手段は、前記共振体の中心部を下側から支持部材の先端部にて載置支持するものであってもよい。
また、前記支持部材で共振体を揺動可能に支持する手段は、前記共振体の中心部と支持部材とを弾性材で連結してあってもよい。
弾性材で連結する場合には、共振体を下側からのみならず、上側から吊り下げるように支持することもできる。 In the present invention, the means for swingably supporting the resonator with the support member may be one that supports the central portion of the resonator from below at the distal end portion of the support member.
Further, the means for swingably supporting the resonator by the support member may be formed by connecting the central portion of the resonator and the support member with an elastic material.
When connecting with an elastic material, the resonator can be supported not only from the lower side but also from the upper side.

本発明に係る鈴装置は、共振体に複数の共振部を有するとともに、これらが揺動可能に支持されているので、ある１つの共振部を打鈴すると共振体が揺れながら複数の共振部が相互に共振するので、特許文献１に示した椀形の１の共鳴体よりも多種多様の音色を出すことができる。 The bell device according to the present invention has a plurality of resonating parts in the resonating body, and these are supported so as to be able to swing. Since they resonate with each other, they can produce a wider variety of tones than the one bowl-shaped resonator shown in Patent Document 1.

（ａ）は本発明に係る鈴装置の構成例を示し、（ｂ）は支持部材から共振体を取り外した状態を示す。(a) shows a configuration example of the bell device according to the present invention, and (b) shows a state where the resonator is removed from the supporting member. （ａ）は鈴装置の平面図、（ｂ）はＡ－Ａ線断面図、（ｃ）は上方から見た斜視図を示す。(a) is a plan view of the bell device, (b) is a sectional view taken along line AA, and (c) is a perspective view seen from above. （ａ）は鈴装置の実施例２，（ｂ）は実施例３を示す。(a) shows the second embodiment of the bell device, and (b) shows the third embodiment. 実施例４を示す。Example 4 is shown.

本発明に係る鈴装置の構成例を以下、図に基づいて説明するが、本発明はこれに限定されない。 A configuration example of the bell device according to the present invention will be described below based on the drawings, but the present invention is not limited thereto.

本発明に係る鈴装置は、共振体２０とこれを支持する支持部材１１からなる。
本実施例は支柱状の支持部材１１が自立するように、支持部材１１の下端部に底面が平坦な座部１２を連結した例になっていて、支持部材１１の先端部１１ａが円錐状になっている。
共振体２０は図２に示すように、中心部に位置する被支持部２１から２つの第１共振部２２，第２共振部２３が枝分かれ状に有している。
また、図２（ｂ）に示すように被支持部２１の下面に設けた凹部２１ａを支持部材１１の先端部１１ａに載置すると点接触になり、左右、前後に揺動可能になるように第１共振部２２，第２共振部２３が、中心部２１から外側斜め下方に向けて延在するように配置されている。 A bell device according to the present invention comprises a resonator 20 and a support member 11 for supporting it.
This embodiment is an example in which a seat portion 12 having a flat bottom surface is connected to the lower end portion of the support member 11 so that the support member 11 can stand on its own. It's becoming
As shown in FIG. 2, the resonator 20 has a first resonator 22 and a second resonator 23 branched from a supported portion 21 located in the center.
Further, as shown in FIG. 2(b), when the recessed portion 21a provided on the lower surface of the supported portion 21 is placed on the tip portion 11a of the supporting member 11, point contact is made so that it can swing left and right and back and forth. The first resonating portion 22 and the second resonating portion 23 are arranged to extend obliquely downward from the center portion 21 .

本実施例は第１共振部２２，第２共振部２３の２つの共振部からなる例を示したが、３つ以上の共振部が中心部から放射状に配置されていてもよい。
複数の共振部は相互に共振するように、概ね相互に同じ形状になっている。
本実施例は第１共振部２２が、金属製の共振子２２ａ，２２ｂ，２２ｃが全体として略三角形状に配置してあり、第２共振部２３も共振子２３ａ，２３ｂ，２３ｃが三角形状に配置してある。
なお、振動しやすいように共振子２２ｂ，２３ｂと隣の共振子２２ｃ，２３ｃとは、先端部がつながっていない。
これにより図１（ａ）に示すように、例えば第２共振部２３を打鈴部材３０で打鈴すると、共振部２０が被支持部２１を揺動中心にして揺れるとともに、第２共振部２３の振動が第１共振部に伝わり共振することになり、全体として余韻が長くなる。 Although this embodiment shows an example comprising two resonating portions, the first resonating portion 22 and the second resonating portion 23, three or more resonating portions may be arranged radially from the central portion.
The plurality of resonating parts have substantially the same shape as each other so as to resonate with each other.
In this embodiment, the first resonator 22 has metallic resonators 22a, 22b, and 22c arranged in a substantially triangular shape as a whole, and the second resonator 23 also has resonators 23a, 23b, and 23c arranged in a triangular shape. placed.
To facilitate vibration, the tip portions of the resonators 22b and 23b and the adjacent resonators 22c and 23c are not connected.
As a result, as shown in FIG. 1A, for example, when the second resonating portion 23 is struck by the striking member 30, the resonating portion 20 swings around the supported portion 21, and the second resonating portion 23 is transmitted to the first resonating portion and resonates, resulting in a longer reverberation as a whole.

本発明において、共振体に各種構造を採用することができる。
図３（ａ）は実施例２を示す。
中心部に位置する被支持部２１ａから、幹部１２２ａ，１２３ａを延出した先に振動子（１２２ｂ，１２２ｃ，１２２ｄ），（１２３ｂ，１２３ｃ，１２３ｄ）を略三角形状にした例である。
図３（ｂ）は実施例３を示し、第１共振部２４，第２共振部２５を略四角形にした例である。 In the present invention, various structures can be adopted for the resonator.
FIG. 3(a) shows Example 2. FIG.
This is an example in which vibrators (122b, 122c, 122d), (123b, 123c, 123d) are formed in a substantially triangular shape beyond trunks 122a, 123a extending from supported portion 21a located in the center.
FIG. 3(b) shows Example 3, in which the first resonance portion 24 and the second resonance portion 25 are substantially rectangular.

共振体２０を支持部材１１の先端部１１ａに点接触するように載置すると、共振体２０が左右、前後に揺れるだけで回転することもできる。 When the resonator 20 is placed on the tip portion 11a of the support member 11 so as to make point contact, the resonator 20 can be rotated by simply swinging left and right and back and forth.

共振体２０を、支持部材１１の先端部とスプリング，弾性ゴム材等にて弾性連結しても、共振体２０の揺動が可能で振動が長く続く。 Even if the resonator 20 is elastically connected to the tip of the support member 11 by means of a spring, an elastic rubber material, or the like, the resonator 20 can oscillate and continue to vibrate for a long time.

図４に実施例４を示す。
先に示した実施例１～３は、各共振部が複数の共振子を有し、例えば図１では第１共振部２２と第２共振部２３とが被支持部２１を中心に左右及び前後に揺動したり、回転したりする例であった。
これに対して実施例４は、第１の共振部２７，第２の共振部２８及び第３の共振部２９等の複数の共振部が支持部材１１の廻りに支持アーム２６等を介して揺動可能に配置された例である。
この場合に支持アーム２６，第１の共振部２７，第２の共振部２８及び第３の共振部２９のいずれかを打鈴すると、相互に共振する。
このように本発明における複数の共振部とは、支持部材廻りに複数の共振部が揺動可能に配置されていれば、その構造に制限がない。 Example 4 is shown in FIG.
In Examples 1 to 3 shown above, each resonating portion has a plurality of resonators. For example, in FIG. This was an example of swinging and rotating.
On the other hand, in the fourth embodiment, a plurality of resonating parts such as the first resonating part 27, the second resonating part 28 and the third resonating part 29 swing around the supporting member 11 via the supporting arm 26 and the like. It is an example arranged movably.
In this case, when any one of the support arm 26, the first resonating section 27, the second resonating section 28 and the third resonating section 29 is struck, they resonate with each other.
As described above, the plurality of resonance portions in the present invention is not limited in its structure as long as the plurality of resonance portions are arranged so as to be able to swing around the supporting member.

１１支持部材
１２座部
２０共振体
２１被支持部
２２第１共振部
２３第２共振部 11 Supporting member 12 Seat 20 Resonant body 21 Supported part 22 First resonating part 23 Second resonating part

Claims

Having a resonator body having a plurality of mutually resonating resonator parts in a branched or radial manner around the supported part,
a support member that swingably supports the resonator on the supported portion ;
The bell device, wherein each of the plurality of resonating portions is formed of a plurality of resonators.

2. The bell device according to claim 1, wherein the supported portion provided at the center of said resonator is placed and supported from below by the tip portion of the support member.

2. The bell device according to claim 1, wherein the supported portion provided at the center of said resonator and the supporting member are connected by an elastic material.