JPS584555Y2 - string telephone - Google Patents
string telephoneInfo
- Publication number
- JPS584555Y2 JPS584555Y2 JP5980780U JP5980780U JPS584555Y2 JP S584555 Y2 JPS584555 Y2 JP S584555Y2 JP 5980780 U JP5980780 U JP 5980780U JP 5980780 U JP5980780 U JP 5980780U JP S584555 Y2 JPS584555 Y2 JP S584555Y2
- Authority
- JP
- Japan
- Prior art keywords
- mouthpiece
- vibrating membrane
- earpiece
- string
- lever
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Toys (AREA)
Description
【考案の詳細な説明】
この考案は送受話器形の糸電話器に関するもので、その
目的は１つの振動膜張設体を自分が話す時には送話口側
に移動させ、相手方の通話を聞く時には受話口側に移動
させて便利に使用することができるようにした簡易な構
造の糸電話器を提供することにある。[Detailed explanation of the invention] This invention relates to a handset-type string telephone.The purpose of this invention is to move one vibrating membrane-covered body to the mouthpiece side when speaking, and when listening to the other party's conversation. To provide a string telephone with a simple structure that can be moved to the earpiece side and used conveniently.
以下、この考案の一実施例による糸電話器の構造を図面
に従い詳述すると、図中１は例えば右手で持った状態で
話したり聞いたりすることができるように構成した送受
話器形の本体で、これは耳に当てかうことができる孔あ
きの受話口２と、この受話口２を耳に当てた状態で口近
くに位置するように傾斜突出させた孔あきの送話口３を
有し、後側面は開口していると共に、両側壁には縦長の
摺動案内溝４ ａ 、４ ｂが形成されており、また送
話口３近くの右横部には張出板部５が設けられている。Hereinafter, the structure of a string telephone according to an embodiment of this invention will be explained in detail with reference to the drawings. In the figure, 1 is a handset-shaped main body configured so that it can be used for talking and listening while being held in the right hand, for example. This has a perforated mouthpiece 2 that can be placed against the ear, and a perforated mouthpiece 3 that projects obliquely so that it is positioned near the mouth when the earpiece 2 is placed against the ear. The sides are open, and vertically elongated sliding guide grooves 4 a and 4 b are formed on both side walls, and a projecting plate portion 5 is provided on the right side near the mouthpiece 3 . There is.
６はこの送受話蓋形本体１内にレバー７の操作によって
送話口３と受話口２の位置に切替移動できるように嵌装
した振動膜張設体であり、これは上記摺動案内溝４ ａ
、４ ｂに係合する突条５ａ。Reference numeral 6 denotes a vibrating membrane extending body fitted into the transmitting/receiving lid-shaped main body 1 so as to be able to switch between the positions of the mouthpiece 3 and the mouthpiece 2 by operating a lever 7, and this is fitted in the above-mentioned sliding guide groove. 4 a
, 4 b.
６ｂを有した角枠形構成をなし、その背面側開口縁部６
Ｃの内面には振動膜８の外周部が接着等により張設固定
され、この振動膜８には音声伝達用の糸９が端部固定さ
れている。6b, and the rear opening edge 6
The outer periphery of a vibrating membrane 8 is stretched and fixed on the inner surface of C by adhesive or the like, and a string 9 for audio transmission is fixed at the end of the vibrating membrane 8.
上記操作レバー７はその摘み部７ａを指で押すと振動膜
張設体６が送話口３側に移動するように本体張出板部５
に軸１１で枢支され、且つ摺動案内溝４ｂを介して内方
に延出するレバ一端には振動膜張設体６の突起１２に係
合するスライド長孔１３が設けられている。The operating lever 7 is configured so that when the knob 7a is pressed with a finger, the diaphragm extending body 6 moves toward the mouthpiece 3 side.
A slide elongated hole 13 that engages with a protrusion 12 of the vibrating membrane extension body 6 is provided at one end of the lever, which is pivotally supported by a shaft 11 and extends inwardly through a slide guide groove 4b.
なおこの操作レバー７はその摘み部７ａから手指を離し
た時に振動膜張設体６が受話口２側に移動するように、
ゴム、スプリング等の弾性体１０により一方向に回動付
勢されている。The operating lever 7 is designed so that the vibrating membrane covering body 6 moves toward the earpiece 2 when the finger is released from the knob 7a.
It is biased to rotate in one direction by an elastic body 10 such as rubber or a spring.
この弾性体１０は本実施例の場合、操作レバー７の枢軸
１１近くの鉤状部１４と、受話口２の右横部に突設した
鉤状部１５との間に張架されたゴム紐が例示されている
。In this embodiment, the elastic body 10 is a rubber string stretched between a hook-shaped portion 14 near the pivot 11 of the operating lever 7 and a hook-shaped portion 15 protruding from the right side of the earpiece 2. is exemplified.
而して、上記送受話器形の本体１をその受話口２と送話
口３が耳及び口に位置するように右手で持って、その親
指によりレバー摘み部７ａを押すと、このレバー操作に
より振動膜張設体６は第３図想像線で示すように送話口
３側に移動するから、この状態で話せばその音声により
振動膜８が振動しそれが糸９を介して相手方の送受話器
形糸電話器に送信される。Then, when holding the handset-shaped main body 1 with the right hand so that the earpiece 2 and mouthpiece 3 are located at the ear and mouth, and pressing the lever knob 7a with the thumb, this lever operation The vibrating membrane tensioning body 6 moves toward the mouthpiece 3 as shown by the imaginary line in FIG. Sent to a handset type telephone set.
この時相手方は振動膜張設体６を受話口２側に切替えて
いるから、送信された言葉をそのまま受信することがで
きる。At this time, the other party has switched the vibrating membrane covering body 6 to the earpiece 2 side, so that the transmitted words can be received as is.
また自分の通話が終って、今度は相手側が話す場合には
上記レバー摘み部７ａを押していた手指を離せば弾性体
１０の作用により操作レバー７は元の位置に回動復帰し
て、振動膜張設体６が第２図及び第３図実線で示すよう
に受話口２側に切替移動されるから、相手方からの通話
をそのままの状態で聞くことができる。Also, when you have finished your call and the other party wants to speak, you can release your finger that was pressing the lever knob 7a, and the operating lever 7 will return to its original position due to the action of the elastic body 10, and the vibrating membrane will Since the extension body 6 is switched to the earpiece 2 side as shown by the solid line in FIGS. 2 and 3, the user can listen to the call from the other party as is.
この考案の糸電話器は上記のようなものであるから、１
つの振動膜張設体を自分で話す時には送話口側に、相手
方の通話を聞く時には受話口側に切替移動させるだけの
簡単なレバー操作でもって、送受話を行ない得る効果が
あり、またその構造も簡易でコストの安い糸電話器を提
供し得る利点もある。Since the string telephone of this invention is as described above, 1
It has the effect of allowing you to send and receive calls with a simple lever operation by switching the two vibrating membrane-covered bodies to the mouthpiece side when speaking, and to the earpiece side when listening to the other party's call. It also has the advantage of providing a string telephone with a simple structure and low cost.
第１図はこの考案系電話器の正面図、第２図は第１図の
ＩＩ −ＩＩ線に沿う中央縦断面図、第３図は第２図の
ＩＩＩ−ＩＩＩ線に沿う断面図である。
１・・・・・・本体、２・・・・・・受話口、３・・・
・・・送話口、４ ａ 、４ ｂ・・・・・・摺動案内
溝、６・・・・・・振動膜張設体、６ ａ 、６ ｂ・
・・・・・突条、７・・・・・・操作レバー、８・・・
・・・振動膜、９・・・・・・糸、１０・・・・・・弾
性体、１１・・・・・・レバー枢軸、１２・・・・・・
突起、１３・・・・・・スライド長孔。Fig. 1 is a front view of this invented telephone, Fig. 2 is a central vertical sectional view taken along line II-II in Fig. 1, and Fig. 3 is a sectional view taken along line III-III in Fig. 2. . 1... Body, 2... Earpiece, 3...
... Mouthpiece, 4 a , 4 b ... Sliding guide groove, 6 ... Vibrating membrane extension body, 6 a , 6 b.
... Protrusion, 7 ... Operation lever, 8 ...
...Vibration membrane, 9...Thread, 10...Elastic body, 11...Lever pivot, 12...
Projection, 13...Slide long hole.
Claims (1)
受話器形の本体と、この本体内に受話口と送話口の位置
に切替移動可能に嵌装した糸端部が固定される振動膜の
張設体と、この振動膜張設体を前記受話口と送話口の位
置に手動操作で切替移動させる操作レバーとを具備して
なる糸電話器。A handset-shaped main body that allows you to speak and listen while holding it in your hand, and a vibrating membrane to which a string end is fixed so that it can be switched and moved between the earpiece and mouthpiece positions. and an operating lever for manually switching and moving the vibrating membrane tensioning body to the positions of the earpiece and the mouthpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5980780U JPS584555Y2 (en) | 1980-05-02 | 1980-05-02 | string telephone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5980780U JPS584555Y2 (en) | 1980-05-02 | 1980-05-02 | string telephone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56160597U JPS56160597U (en) | 1981-11-30 |
| JPS584555Y2 true JPS584555Y2 (en) | 1983-01-26 |
Family
ID=29654274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5980780U Expired JPS584555Y2 (en) | 1980-05-02 | 1980-05-02 | string telephone |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS584555Y2 (en) |
-
1980
- 1980-05-02 JP JP5980780U patent/JPS584555Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56160597U (en) | 1981-11-30 |
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