JPS58121101A - Resonance preventing device using audio device - Google Patents

Abstract

PURPOSE:To obtain a resonance preventing device having high accuracy and high performance, by constituting the device by making use of a contact surface where each audio device which generates the sound to be prevented is installed. CONSTITUTION:The audio devices are connected to each other at upper and lower parts by means of plural balance springs 4 at the outer circumference of a down-faced cylindrical material. A steel ball 6 is put between an upper layer body 1 and a lower layer body 1' so that it can have a spot movement at the intermediate place. Then upper and lower steel dishes 7 and 7' are connected to each other by means of plural coil springs 5 at the inner layer part of a circular base plate 3 and the lower body 1'. In such a constitution, it is possible to absorb and prevent the resonance and sound generated from each audio device as well as plural vibrations and resonances produced from inside and outside. Thus a resonance preventing device having high accuracy and high performance is obtained.

Description

【発明の詳細な説明】 本発明は、音声の発生源となる各音響機器などによる機
器からの発生される共鳴と音声振動及共振を他外への伝
達を阻止分散吸収する装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a device that prevents and disperses and absorbs the resonance, sound vibration, and resonance generated from each audio device or the like that is a source of sound, from being transmitted to the outside.

本発明の目的は、音声の発生源となる各音響機器による
共鳴と音声振動及共振が他外へ伝達を阻止し吸収し、他
人への迷惑を防止し、また音声の発生源となる各音響機
器の共鳴と振動及共振によって機器耐久精度の低下を防
ぐことのできる共振防止装置を提供することである。The purpose of the present invention is to prevent the resonance, sound vibration, and resonance of each audio device that is a source of sound from being transmitted to the outside and absorb it, to prevent trouble to others, and to prevent each acoustic device that is a source of sound. It is an object of the present invention to provide a resonance prevention device capable of preventing deterioration of equipment durability and precision due to resonance, vibration, and resonance of the equipment.

この発明を音声の発生源となる各音響機器による共鳴と
振動及共振を防止する装置として実施例を図面に基づい
て説明すれは、次の通りであります。An embodiment of this invention as a device for preventing resonance, vibration, and resonance caused by various audio equipment that is a source of sound will be explained based on the drawings as follows.

上部体■は、円筒状体を形成する合板となり、合板上部
表面には、音声の発生源となる各音響機器などの共鳴と
音声撮動による共振を前断するため特殊ゴム■を埋設固
着されてあ抄、内部側には下向円筒状体が一体化された
上部体０台板となる。The upper body ■ is made of plywood forming a cylindrical body, and a special rubber ■ is embedded and fixed on the upper surface of the plywood in order to cut off the resonance of various audio equipment, which is the source of sound, and the resonance caused by sound photography. The inner side is an upper body plate with an integrated downward cylindrical body.

その下向円筒状体の外周には、円状体を形成する下部体
■′との連帯形成と軽荷重に耐応できる複数個のバラン
スバネ■により上部及下部に対して連系さねてあり、下
部体■′の設定置との接触面部には音声の発生源となる
各音響機器などの共鳴と音声振動による共振を下層とし
た下部体■′に１断するため特殊ゴムａを埋設固着され
である。また上層とした上部体■と下層とした下部体Ｃ
との内部には内層とする重荷重に耐応できる剛球■接点
とし、その重荷重に耐応し剛球■を上・下より点移動可
能とする銅皿■−■′として、上部の銅皿■は上部体０
）の下向円筒状体内部に内層とした円状台板■となる台
板に埋設固着され、また円状台板■の上面及側面には内
層内共鳴防止の特殊薄板ゴム張■としてあり、下部の銅
皿グは下部体■′に埋設固着し、なお剛球■を中間に点
移動可能として上、下の銅皿■−■′を円状台板■と下
部体■′の内層部においての連帯形成を複数個のコイル
バネ■によｐ連系されてあり、下層とした下部体■′は
上層及内層に対する連帯形成を保守させである。The outer periphery of the downward cylindrical body is connected to the upper and lower parts by a plurality of balance springs that can withstand light loads and are connected to the lower body that forms the circular body. A special rubber a is buried in the contact surface of the lower body ■' with the setting location to isolate the resonance of each audio device that is the source of sound and the resonance caused by sound vibration to the lower body ■' which is the lower layer. It is fixed. In addition, the upper body ■ is the upper layer, and the lower body C is the lower layer.
Inside the inner layer is a hard ball that can withstand heavy loads.The contact point is a copper plate that can withstand the heavy load and allows the hard ball to be moved from above and below. ■ is upper body 0
) is embedded and fixed to the base plate which becomes the inner circular base plate ■ inside the downward cylindrical body, and the top and side surfaces of the circular base plate ■ are covered with a special thin rubber plate ■ to prevent resonance within the inner layer. The lower copper plate is embedded and fixed in the lower body ■′, and the rigid ball ■ is movable in the middle, and the upper and lower copper plates ■−■′ are connected to the circular base plate ■ and the inner layer of the lower body ■′. A plurality of coil springs (2) are connected to form a bond between the upper and inner layers.

本発明の装置を述べる。音声の発生源となる各ヒ響機器
より設置接触面に介し伝達されて来た垂直方向の共鳴と
振動が上層の上部体■に伝え、各音響機器軽荷重におい
ては複数個のバランス・（ネ■に共鳴と振動が伝達され
つつバランスノ（ネ■より空気中にて振動減少分散吸収
を計抄、上部体、下部体■−■′の連帯バランスをも企
てる。々お各音響機器軽荷重においても水平方向の共鳴
と振動及共振の伝達を上部体■より下向円筒状体に伝え
内層とした円状台板■に伝達され点移動可能剛固■−の
を接点とした剛球■により伝達接触面を点接触と点移動
とに伝達率を微小としてあり、なお剛球■の点移動にお
いての水平伝達率を銅皿■−■′周囲の複数個のコイル
バネ■により水平方向の共鳴と振動及共振を伝達分散し
つつ空気中にて分散吸収を計る。また各音響機器重荷重
においては、上層の上部体■が垂直方向に耐応できない
場合、内層とした円状台板Ｑ）よりなる接点とした剛球
■が耐応しつつ垂直方向に対する共鳴と振動及共振は複
数個のバランスバネ■により伝達分散を空気中にて分散
吸収を計り、なお、同時に水平方向に対する共鳴と振動
及共振は、点移動可能とした剛球■へその周囲の複数個
のコイルバネ■により伝達分散を空気中にで、なお一層
の分散吸収を計り、４゜音声の発生源となる各音響機器
と他外からの共鳴と振動及共振をこの装置で設置接触面
において伝達率微小とし分散吸収し内外への共鳴と振動
及共振を一段と阻止し防止されたものである。The apparatus of the present invention will now be described. Vertical resonance and vibration transmitted from each audio equipment that is the source of sound through the installation contact surface are transmitted to the upper body of the upper layer, and when each audio equipment is lightly loaded, multiple balanced While resonance and vibration are transmitted to ■, the balance is designed to reduce vibrations and absorb vibrations in the air.We also aim to create a joint balance between the upper body and lower body ■-■'.Each audio equipment has a light load. Also, the transmission of horizontal resonance, vibration and resonance is transmitted from the upper body ■ to the downward cylindrical body ■ to the circular base plate ■ which is the inner layer, and the point can be moved by the rigid sphere ■ with the contact point of the rigid ■. The transmission contact surface has a very small transmission rate for point contact and point movement, and the horizontal transmission rate for point movement of the rigid ball ■ is controlled by horizontal resonance and vibration by multiple coil springs around the copper plate ■−■′. Measures dispersion and absorption in the air while transmitting and dispersing resonance.In addition, when the upper body of the upper layer (■) cannot withstand the heavy load of each audio equipment in the vertical direction, it is made of a circular base plate (Q) as an inner layer. While the rigid ball ■ used as a contact point resists resonance, vibration and resonance in the vertical direction, the transmission dispersion is absorbed in the air by multiple balance springs ■, and at the same time, resonance, vibration and resonance in the horizontal direction are , a rigid sphere with a movable point ■Multiple coil springs around the navel■ transmits the transmission dispersion into the air, and further absorbs the dispersion. With this device, resonance, vibration, and resonance are dispersed and absorbed at the installed contact surface with a very small transmission rate, thereby further inhibiting and preventing resonance, vibration, and resonance from inside and outside.

本発明によれば、阻止及防止すべき音声の発生源となる
各音響機器の設置される接触面を利用した構成である。According to the present invention, the configuration utilizes the contact surface on which each audio device, which is the source of the sound to be prevented or prevented, is installed.

上部体■と下部体■′及内層とした円状台板■より軽量
化され、内部には複数個のバランスバネ■及剛球■とそ
の剛球を保守す′る上。It is lighter than the upper body (■), lower body (■') and the inner circular base plate (■), and has multiple balance springs (■) and rigid balls (■) inside, as well as a top for maintaining the rigid balls.

下の銅皿■−■′と複数個のコイルバネ■を含む、上層
の軽荷重及内層の重荷重など、はげひろく利用できる装
置であり現在までの積載荷重限定とした共鳴、振動、共
振防止器（インシュレーター）の他槽類品にくらぺ格別
な各音響機器からの共鳴と音声及その他内部、外部から
の複数振動及共伽などを阻止し吸収するため、各音響機
器の耐久性並びに原音再生に一階接近した精度の高い高
性能な共振防止装置として一段と深めた機能を十分に発
揮することができる。It is a device that can be widely used for light loads on the upper layer and heavy loads on the inner layer, including the lower copper plate ■-■' and multiple coil springs, and is a resonance, vibration, and resonance preventer that has limited the load to date. (Insulator) Compared to other tank type products, it prevents and absorbs the resonance and sound from each audio equipment and multiple vibrations and synergies from inside and outside, so it improves the durability of each audio equipment and reproduces the original sound. As a highly accurate and high-performance resonance prevention device that is one step closer to the above, it can fully demonstrate its further enhanced functions.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は・・・・・・外部平面図 第２図は・・・・・・外部正面図 第３図は・・・・・・外部平面透視図 第４図は・・・・・・内部平面透視図 第５図は・・・・・・正面断面図 第６図は・・・・・・最下□部内部平面図第７図は・・
・・・・背面図 ■は・・・・・・上部体、■は・・・・・・上部特殊ゴ
ム■は・・・・・・内部円状合板 ■は・・・・・・複数個のバランスバネ■は・・・・・
・複数個のコイルバネ、■け・・・・・・剛球■は・・
・・・・上部割面、■は・・・・・・特殊薄板ゴム張σ
は・・・・・・下部体、τは・・・・・・下部特殊ゴム
■′は・・・・・・下部制器 特許出願人　　　　武井貫三 窮　３　に 第　６２Figure 1 is... External plan view Figure 2 is... External front view Figure 3 is... External plan perspective view Figure 4 is... Internal plan perspective view Figure 5 is...Front sectional view Figure 6 is...Lowermost □ internal plan view Figure 7 is...
... Rear view ■ is ... upper body, ■ is ... upper special rubber ■ is ... inner circular plywood ■ is ... multiple pieces The balance spring ■ is...
・Multiple coil springs, ■ke... hard ball ■...
・・・・Top section, ■：Special thin rubber-covered σ
is...lower body, τ is...lower special rubber ■' is...lower control patent applicant Takei Kansankyu 3, 62nd

Claims (1)

【特許請求の範囲】[Claims] 音声の、発生源となる各音響機器の底部とその設定する
接触面との間に設置されて、その音声の発生源となる各
音響機器からの発生される共鳴と音声振動及共振を吸収
防止する装置であり、各音響機器独自の音声発生振動を
各音響機器の共鳴と底部の設定する接触面に対する振動
及共振を最微７４％伝達にするため、各音響機器自重に
自由に耐応できるバランスバネと接点剛球及コイルノく
ネにより接触面を最微小とし、振動及共振を自重に耐応
するバランスバネ及コイルノくネと剛球よシ連帯された
音声の発生源となる各音響機器からの発生される共鳴と
音声振動及共振を上層及内層との分散、吸収をはげひろ
く防止することを特徴とする装置。Installed between the bottom of each audio device that is the source of sound and its contact surface, and prevents absorption of resonance, sound vibration, and resonance generated from each audio device that is the source of sound. It is a device that transmits the sound generation vibration unique to each audio device to the resonance of each audio device and the vibration and resonance to the contact surface set at the bottom by a minimum of 74%, so it can freely withstand the weight of each audio device. The balance spring, contact point, rigid ball, and coil nozzle minimize the contact surface, and the balance spring, coil noose, and rigid ball, which can withstand vibration and resonance due to their own weight, are connected to each other from each audio device that is the source of sound. A device characterized by dispersing generated resonance, audio vibration, and resonance with upper and inner layers, and widely preventing absorption.