JPH0136258Y2

JPH0136258Y2 -

Info

Publication number: JPH0136258Y2
Application number: JP8609882U
Authority: JP
Priority date: 1982-06-11
Filing date: 1982-06-11
Publication date: 1989-11-06
Also published as: JPS58188935U

Description

【考案の詳細な説明】本考案は電話機等のフツクスイツチ作動機構に
関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a switch operating mechanism for telephones and the like.

従来のこの種電話機は第１図ａに示すようにベ
ースセツト１とハンドセツト２からなり、ベース
セツト１にはダイヤルＡ、回路網Ｂ、回路網Ｂに
直接搭載されたフツクスイツチＣ、着信器Ｄ等が
実装され、ハンドセツト２には送話器Ｅと受話器
Ｆが実装され、フツクスイツチＣのON，OFFは
フツクボタン３を介してハンドセツト２の重量検
知で作動する形態になつている。そのため、フツ
クスイツチＣのフツクレバはハンドセツト２の重
量の作用方向（矢印Ｘ方向）のみに作動するだけ
でよいが、同図ｂのようにベースセツト１とハン
ドセツト２とを一体で構成する場合、フツクスイ
ツチＣの作用方向はａの矢印Ｘ方向と反射のXa
方向になるため、デザイン上からフツクスイツチ
Ｃおよび回路網Ｂの回路基板の共用化ができな
い。また共用化を図るために、フツクボタン３と
フツクスイツチＣの間に反転機構部４を設けた
り、組立性を犠性にしても回路網Ｂを反転して実
装しなければならない欠点があつた。 A conventional telephone of this kind consists of a base set 1 and a handset 2, as shown in Fig. 1a, and the base set 1 includes a dial A, a circuit network B, a switch C directly mounted on the circuit B, a receiver D, etc. The handset 2 is equipped with a transmitter E and a receiver F, and a hook switch C is turned on and off by detecting the weight of the handset 2 via a hook button 3. Therefore, the hook lever of the hook switch C only needs to operate in the direction of the weight of the handset 2 (arrow X direction), but when the base set 1 and the handset 2 are integrated as shown in Fig. The direction of action is the arrow X direction of a and the reflection Xa
Because of this, it is not possible to share the circuit boards of the switch C and the circuit network B from the design point of view. Further, in order to achieve common use, a reversing mechanism section 4 must be provided between the hook button 3 and the hook switch C, and the circuit network B must be reversed and mounted, even at the expense of ease of assembly.

本考案は、これらの欠点を解決するため、フツ
クスイツチを対向する２方向から駆動できるよう
にフツクレバの回動軸を支点として両側にフツク
レバの駆動端を設けるようにしたフツクスイツチ
作動機構を提供するものである。 In order to solve these drawbacks, the present invention provides a hook switch operating mechanism in which the hook lever is provided with drive ends on both sides with the pivot shaft of the hook lever serving as a fulcrum so that the hook switch can be driven from two opposing directions. be.

以下図面により本考案を詳細に説明する。 The present invention will be explained in detail below with reference to the drawings.

第２図は本考案の実施例であつて、回路網Ｂの
基板Ｂ−１には、回路構成部品Ｂ−２とフツクス
イツチＣが実装されている。フツクスイツチＣは
可動接点ばねＣ−１−１と固定接点ばねＣ−１−
２を嵌着し、可動接点ばねＣ−１−１を駆動する
レバＣ−２を支承し、レバＣ−２を適正な力で復
旧させるコイルばねＣ−３を装着したフレームＣ
−４からなり、基板Ｂ−１への取付けはフレーム
Ｃ−４の係合爪Ｃ−４−１を基板Ｂ−１に設けて
ある穴に係止させて、接点ばねＣ−１−１，Ｃ−
１−２を基板Ｂ−１の導体にはんだ接続する。レ
バＣ−２は支承軸Ｃ−２−１を回動支点として両
側にフツク情報を検知する第１、第２のレバ駆動
端Ｃ−２−２，Ｃ−２−３を備え、第２のレバ駆
動端Ｃ−２−３の下位の基板Ｂ−１にはフツクボ
タン３の通る穴Ｂ−１−１を設けている。 FIG. 2 shows an embodiment of the present invention, in which a circuit component B-2 and a switch C are mounted on a board B-1 of a circuit network B. Hook switch C has a movable contact spring C-1-1 and a fixed contact spring C-1-
2, supports the lever C-2 that drives the movable contact spring C-1-1, and is equipped with a coil spring C-3 that restores the lever C-2 with an appropriate force.
-4, and to attach it to the board B-1, the engaging claw C-4-1 of the frame C-4 is engaged with the hole provided in the board B-1, and the contact spring C-1-1, C-
1-2 is soldered to the conductor of the board B-1. The lever C-2 has first and second lever drive ends C-2-2 and C-2-3 on both sides that detect hook information with the support shaft C-2-1 as a rotation fulcrum. A hole B-1-1 through which the hook button 3 passes is provided in the substrate B-1 below the lever drive end C-2-3.

第１図ａの電話機形態の場合には、きよう体１
１にフツクボタン１２を収容し、フツクボタン１
２と第１のレバ駆動端Ｃ−２−２とは連結され、
ハンドセツト２等の重さによるＸ方向の作用力を
作動子となるフツクボタン１２を介して第１のレ
バ駆動端Ｃ−２−２に作用させてフツク情報を得
る。同図ｂの電話機形態の場合には、底板１１ａ
にフツクボタン１２ａを収容し、フツクボタン１
２ａは基板Ｂ−１の穴Ｂ−１−１を貫通して第２
のレバ駆動端Ｃ−２−３と連結し、電話機重量等
によるXa方向の作用力をフツクボタン１２ａを
介して第２のレバ駆動端Ｃ−２−３に作用させて
フツク情報を得る。このように、レバＣ−２は支
承軸Ｃ−２−１を回動支点として２つのレバ駆動
端Ｃ−２−２，Ｃ−２−３を備えているので、第
１図ｂの反転機構部４を不要にし電話機構造を単
純化することができる。 In the case of the telephone configuration shown in FIG. 1a, the body 1
1 accommodates the hook button 12, and the hook button 1
2 and the first lever drive end C-2-2 are connected,
Hook information is obtained by applying an acting force in the X direction due to the weight of the handset 2 etc. to the first lever drive end C-2-2 via the hook button 12 serving as an actuator. In the case of the telephone configuration shown in FIG.
The hook button 12a is housed in the hook button 1.
2a penetrates the hole B-1-1 of the board B-1 and the second
The second lever drive end C-2-3 is connected to the second lever drive end C-2-3, and a force acting in the Xa direction due to the weight of the telephone or the like is applied to the second lever drive end C-2-3 via the hook button 12a to obtain hook information. In this way, the lever C-2 has the two lever driving ends C-2-2 and C-2-3 with the support shaft C-2-1 as the pivot point, so that the reversing mechanism shown in FIG. The structure of the telephone can be simplified by eliminating the need for the section 4.

以上説明したように、本考案ではフツクスイツ
チのレバは２方向から作動できる駆動端を有して
いるので、あらゆる電話機デザインに対してフツ
クスイツチは対応することができ、また電話機実
装も単純化されるので、経済的果大の利点があ
る。 As explained above, in the present invention, the lever of the switch has a drive end that can be operated from two directions, so the switch can be adapted to any phone design, and the phone implementation is also simplified. , has great economic advantages.

[Brief explanation of the drawing]

第１図は従来のフツクスイツチの駆動形態が異
なる電話機構成を示す側面図、第２図は本考案の
一実施例の平面図と側面図である。１……ベースセツト、２……ハンドセツト、３
……フツクボタン、４……反転機構部、Ａ……ダ
イヤル、Ｂ……回路網、３……フツクスイツチ、
４……着信器、Ｅ……送話器、Ｆ……受話器、Ｂ
−１……基板、Ｂ−１−１……穴、Ｂ−２……回
路構成部品、Ｃ−１−１……可動接点ばね、Ｃ−
１−２……固定接点ばね、Ｃ−２……レバ、Ｃ−
２−１……支承軸、Ｃ−２−２……第１のレバ駆
動端、Ｃ−２−３……第２のレバ駆動端、Ｃ−３
……コイルバネ、Ｃ−４……フレーム、Ｃ−４−
１……係合爪、１１……きよう体、１１ａ……底
板、１２，１２ａ……フツクボタン（作動子）。 FIG. 1 is a side view showing the construction of a conventional telephone set with a different drive mode, and FIG. 2 is a plan view and a side view of an embodiment of the present invention. 1...Base set, 2...Hand set, 3
...Hook button, 4...Reversing mechanism section, A...Dial, B...Circuit network, 3...Hook switch,
4...Receiver, E...Transmitter, F...Handset, B
-1... Board, B-1-1... Hole, B-2... Circuit component, C-1-1... Movable contact spring, C-
1-2...Fixed contact spring, C-2...Lever, C-
2-1...Support shaft, C-2-2...First lever drive end, C-2-3...Second lever drive end, C-3
...Coil spring, C-4...Frame, C-4-
DESCRIPTION OF SYMBOLS 1... Engagement claw, 11... Covering body, 11a... Bottom plate, 12, 12a... Hook button (actuator).

Claims

[Scope of utility model registration request]

The lever for actuating the switch has a first shaft on one side and the other side of the lever's support shaft for driving the lever in the same rotational direction about the support shaft.
a lever drive end and a second lever drive end, further comprising an actuator for externally operating a desired one of the first lever drive end or the second lever drive end; A switch operating mechanism configured such that the drive direction of the actuator that operates the lever drive end and the drive direction of the actuator that actuates the second lever drive end are opposite to each other.