JPH1196855A - Rotary type electric component with push switch - Google Patents
Rotary type electric component with push switchInfo
- Publication number
- JPH1196855A JPH1196855A JP9257347A JP25734797A JPH1196855A JP H1196855 A JPH1196855 A JP H1196855A JP 9257347 A JP9257347 A JP 9257347A JP 25734797 A JP25734797 A JP 25734797A JP H1196855 A JPH1196855 A JP H1196855A
- Authority
- JP
- Japan
- Prior art keywords
- push switch
- driving body
- electric component
- rotary electric
- hole
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H25/00—Switches with compound movement of handle or other operating part
- H01H25/06—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement
- H01H25/065—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement using separate operating parts, e.g. a push button surrounded by a rotating knob
Landscapes
- Switches With Compound Operations (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Adjustable Resistors (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、操作軸の軸線方向
の移動動作でスイッチをＯＮ，ＯＦＦさせるプッシュス
イッチを備え、操作軸の回転動作によりパルススイッ
チ、或いは可変抵抗器等の回転型電気部品を操作するよ
うにしたプッシュスイッチ付回転型電気部品に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rotary electric component such as a pulse switch or a variable resistor provided with a push switch for turning on and off a switch by an axial movement of an operating shaft. The present invention relates to a rotary electric component with a push switch for operating the electronic component.
【０００２】[0002]
【従来の技術】従来のこの種のプッシュスイッチ付回転
型電気部品は、図３に示すように、パネル３０に凹部３
１と歯車３２を有するツマミ３３が回転可能に取り付け
られている。また、軸３４には、軸線方向に直線状に設
けられた割溝３５設けて成る脚部３６と、端部に設けら
れた係止部３７とを有し、軸３４は、凹部３１に位置し
た状態で脚部３６をツマミ３３に挿通し、係止部３７を
ツマミ３３にスナップ止めして取り付けられている。ま
た、軸３４とツマミ３３との間にバネ３８が設けられ、
取付板３９には、軸３４と間隔を置いて対向する位置に
配置されたプッシュスイッチＰと、このプッシュスイッ
チＰと並設された回転型電気部品Ｄとが取り付けられ、
更に、伝達歯車４０が設けられて、ツマミ３３と回転型
電気部品Ｄとを繋ぐようになっている。2. Description of the Related Art As shown in FIG.
A knob 33 having a gear 1 and a gear 32 is rotatably mounted. Further, the shaft 34 has a leg 36 provided with a split groove 35 provided linearly in the axial direction, and a locking portion 37 provided at an end. In this state, the leg 36 is inserted into the knob 33, and the locking portion 37 is snap-fitted to the knob 33 and attached. A spring 38 is provided between the shaft 34 and the knob 33,
On the mounting plate 39, a push switch P disposed at a position facing the shaft 34 at an interval, and a rotary electric component D arranged in parallel with the push switch P are mounted.
Further, a transmission gear 40 is provided to connect the knob 33 and the rotary electric component D.
【０００３】そして、ツマミ３３を回転すると、伝達歯
車４０を介して回転型電気部品Ｄが操作され、また、軸
３４をバネ３８に抗して押し圧すると、軸３４の端部
で、プッシュスイッチＰの押しボタン４１を押し圧し
て、プッシュスイッチＰを操作するようになっている。When the knob 33 is rotated, the rotary electric component D is operated via the transmission gear 40. When the shaft 34 is pressed against the spring 38, a push switch is provided at the end of the shaft 34. The push switch 41 of P is pressed and the push switch P is operated.
【０００４】[0004]
【発明が解決しようとする課題】従来のプッシュスイッ
チ付回転型電気部品は、軸３４の割溝３５がプッシュス
イッチＰの押しボタン４１と対向した状態で配置されて
いるため、軸３４の押しボタン４１への押し圧動作が一
定せず、移動量に対するスイッチ動作にバラツキが生
じ、信頼性に問題があった。また、押しボタン４１を戻
すバネの他に、軸３４を付勢するためのバネ３８を必要
とし、コスト高で、組立性が悪く、大型に成るという問
題がある。また、回転型電気部品Ｄがプッシュスイッチ
Ｐと並設され、伝達歯車４０を必要とするものであるた
め、更に、コスト高で、大型に成るという問題がある。In the conventional rotary electric component with a push switch, the split groove 35 of the shaft 34 is arranged in a state facing the push button 41 of the push switch P. The pressing operation to 41 is not constant, and the switching operation with respect to the moving amount varies, which causes a problem in reliability. Further, in addition to the spring for returning the push button 41, a spring 38 for urging the shaft 34 is required, which causes a problem that the cost is high, the assembling property is poor, and the size is large. Further, since the rotary electric component D is provided in parallel with the push switch P and requires the transmission gear 40, there is a problem that the cost is increased and the size is further increased.
【０００４】[0004]
【課題を解決するための手段】上記課題を解決するため
の第１の解決手段として、取付基体と、該取付基体に回
転可能に取り付けられ、孔を設けた筒状部を有する駆動
体とを有する回転型電気部品と、該回転型電気部品の後
部に配設され、可動接点と固定接点とを有するプッシュ
スイッチと、前記駆動体の前記筒状部の孔に挿入されて
前記駆動体に取り付けられ、軸線上に設けられた柱状部
と、軸線方向の割溝を設けて成る取付脚とを一端側に形
成した操作軸とを備え、前記取付脚を前記筒状部の内部
に掛け止めして、前記操作軸を前記駆動体に取り付け、
前記操作軸の回転動作で、前記駆動体を回転させて前記
回転型電気部品を操作すると共に、前記操作軸の軸線方
向の移動動作で、前記柱状部により前記プッシュスイッ
チを操作するようにした構成とした。また、第２の解決
手段として、前記駆動体の一端側には、前記筒状部の孔
を横切る受け部を設け、該受け部で前記柱状部を支持す
るようにした構成とした。また、第３の解決手段とし
て、前記駆動体の前記受け部の外周の一部に、前記筒状
部の孔と連通し、前記取付脚の先端部が挿入可能な切り
欠き部を設けた構成とした。更に、第４の解決手段とし
て、前記駆動体の前記筒状部には、前記孔の内方に突出
する係止部を設け、該係止部に前記取付脚を掛け止めし
た構成とした。Means for Solving the Problems As a first means for solving the above problems, there is provided a mounting base and a driving body which is rotatably mounted on the mounting base and has a cylindrical portion provided with a hole. A rotary electric component, a push switch disposed at a rear portion of the rotary electric component and having a movable contact and a fixed contact, and inserted into a hole of the tubular portion of the driving body and attached to the driving body. An operating shaft having, on one end side, a columnar portion provided on an axis and a mounting leg provided with an axial split groove, wherein the mounting leg is hung inside the cylindrical portion. And attaching the operation shaft to the driving body,
The rotation operation of the operation shaft rotates the drive body to operate the rotary electric component, and the axial movement of the operation shaft operates the push switch by the columnar portion. And As a second solution, a receiving portion is provided at one end side of the driving body so as to cross the hole of the tubular portion, and the receiving portion supports the columnar portion. Further, as a third solving means, a cutout portion is provided in a part of an outer periphery of the receiving portion of the driving body, the cutout portion communicating with a hole of the cylindrical portion, and into which a tip portion of the mounting leg can be inserted. And Further, as a fourth solution, a locking portion protruding inward of the hole is provided in the tubular portion of the driving body, and the mounting leg is hooked to the locking portion.
【０００５】[0005]
【発明の実施の形態】本発明のプッシュスイッチ付回転
型電気部品を図１、図２に基づいて説明すると、図１は
本発明のプッシュスイッチ付回転型電気部品の断面図、
図２は本発明のプッシュスイッチ付回転型電気部品に係
る駆動体と操作軸の分解斜視図である。本発明の実施例
において、回転型電気部品Ｄはパルススイッチを例に示
しており、合成樹脂の成型品から成るコップ状の取付基
体１は、円形の孔１ａを有する底壁１ｂと、凹部１ｃを
有する側壁１ｄとを有している。また、取付基体１に
は、凹部１ｃ内の底壁１ｂの上面に一部が露出し、ま
た、一部が側壁１ｄから外部に突出するように、薄い金
属板から成る複数個の導電板２が埋設されている。DESCRIPTION OF THE PREFERRED EMBODIMENTS A rotary electric component with a push switch according to the present invention will be described with reference to FIGS. 1 and 2. FIG. 1 is a sectional view of a rotary electric component with a push switch according to the present invention.
FIG. 2 is an exploded perspective view of a driving body and an operation shaft according to the rotary electric component with a push switch of the present invention. In the embodiment of the present invention, the rotary electric component D is exemplified by a pulse switch, and a cup-shaped mounting base 1 made of a synthetic resin molded product has a bottom wall 1b having a circular hole 1a and a concave portion 1c. And a side wall 1d having A plurality of conductive plates 2 made of a thin metal plate are provided on the mounting base 1 so that a part thereof is exposed on the upper surface of the bottom wall 1b in the recess 1c and a part protrudes outside from the side wall 1d. Is buried.
【０００６】また、合成樹脂から成る駆動体３は、中心
部に、例えば小判型の非円形の孔３ａを有する筒状部３
ｂと、筒状部３ｂの一端側である後端に、孔３ａを横切
るように設けられた受け部３ｃと、筒状部３ｂの中心部
において受け部３ｃに設けられた小孔３ｄと、受け部３
ｃの外周の一部に、孔３ａと連通して設けられた一対の
切り欠き部３ｅと、孔３ａの壁面の一部が内方に突出し
て形成された一対の係止部３ｆと、筒状部３ｂの外周に
設けられた円形状の鍔部３ｇと、鍔部３ｇの前面に設け
られた凹凸部３ｈを備えている。また、駆動体３の一対
の切り欠き部３ｅと一対の係止部３ｆは、軸線方向にお
いて対向して形成されていると共に、この駆動体３の鍔
部３ｇの後面には、金属板から成る摺動子４が取り付け
られている。そして、この駆動体３は、取付基体１の凹
部１ｃ内に鍔部３ｇを位置すると共に、筒状部３ｂの後
端を孔１ａに挿通して、取付基体１に回転可能に取り付
けられると共に、駆動体３に取り付けられた摺動子４が
導電板２に接離して、接点の切り換えを行ってパルスス
イッチを構成している。The driving body 3 made of a synthetic resin has a cylindrical portion 3 having an oval non-circular hole 3a at the center.
b, a receiving portion 3c provided across the hole 3a at a rear end on one end side of the cylindrical portion 3b, and a small hole 3d provided in the receiving portion 3c at the center of the cylindrical portion 3b; Receiving part 3
c, a pair of notches 3e provided in communication with the hole 3a, a pair of locking portions 3f formed by projecting a part of the wall surface of the hole 3a inward, and a tube. It has a circular flange 3g provided on the outer periphery of the shape portion 3b and an uneven portion 3h provided on the front surface of the flange 3g. The pair of notches 3e and the pair of locking portions 3f of the driving body 3 are formed so as to face each other in the axial direction, and the rear surface of the flange 3g of the driving body 3 is formed of a metal plate. A slider 4 is attached. The driving body 3 is rotatably mounted on the mounting base 1 by positioning the flange 3g in the recess 1c of the mounting base 1 and inserting the rear end of the cylindrical part 3b into the hole 1a. A slider 4 attached to the driving body 3 comes into contact with and separates from the conductive plate 2 and switches the contacts to form a pulse switch.
【０００７】また、金属板、プラスチック等から成るリ
ンク状の板バネ５は、取付基体１の凹部１ｃを塞ぐよう
に、取付基体１と鍔部３ｇの前面に配置され、そして、
板バネ５の弾性片５ａが駆動体３の凹凸部３ｈに係脱し
て、駆動体３の回転動作に対してクリック動作を行わし
めている。上述したように、摺動子４を取り付けた駆動
体３、導電板２を取り付けた取付基体１、及び板バネ５
とで回転型電気部品Ｄの一つであるパルススイッチを構
成しており、この回転型電気部品Ｄは、可変抵抗器等で
も良い。また、金属、或いはプラスチック等から成る前
面板６は、平板部６ａと、筒部６ｂとを有し、この前面
板６の平板部６ａは板バネ５上に載置され、前面板６と
板バネ５は、取付基体１に適宜手段により固定されてい
る。A link-shaped leaf spring 5 made of a metal plate, plastic, or the like is disposed on the front surface of the mounting base 1 and the flange 3g so as to cover the recess 1c of the mounting base 1, and
The elastic piece 5a of the leaf spring 5 is engaged with and disengaged from the uneven portion 3h of the driving body 3, and performs a click operation with respect to the rotation operation of the driving body 3. As described above, the driving body 3 on which the slider 4 is mounted, the mounting base 1 on which the conductive plate 2 is mounted, and the leaf spring 5
And a pulse switch which is one of the rotary electric components D. The rotary electric component D may be a variable resistor or the like. The front plate 6 made of metal, plastic, or the like has a flat plate portion 6a and a tubular portion 6b. The flat plate portion 6a of the front plate 6 is mounted on a leaf spring 5, and the front plate 6 and the plate The spring 5 is fixed to the mounting base 1 by appropriate means.
【０００８】また、合成樹脂の成型品から成る操作軸７
は、後端部に、軸線Ｓ上に設けられた柱状部７ａと、柱
状部７ａの近傍に、軸線Ｓ方向の割溝７ｂを設けて成る
バネ性ある一対の取付脚７ｃと、段部７ｄとを備えてい
る。また、前記柱状部７ａは、取付脚７ｃよりも後端側
に突出して形成されている。そして、この操作軸７の取
付は、柱状部７ａ側から前面板６の筒部６ｂ、駆動体３
の筒状部３ｂの孔３ａに挿入し、操作軸７の取付脚７ｃ
が係止部３ｆに当接すると、取付脚７ｃは内方に撓み、
更に、操作軸７の挿入を続けると、取付脚７ｃは係止部
３ｆを乗り越えて、バネ性で元の状態に戻る（スナップ
止め）と共に、その取付脚７ｃの先端部が切り欠き部３
ｅ内に挿入され、且つ、柱状部７ａが受け部３ｃの小孔
３ｄに挿通されて、柱状部７ａが受け部３ｃで支持され
た状態で、操作軸７が駆動体３に取り付けられる。即
ち、駆動体３にスナップ止めされた操作軸７は、操作軸
７を押し圧すると、非円形の孔３ａによって直進移動
し、段部７ｄが駆動体３の端部にぶつかってその移動が
停止し、また、操作軸７が押し圧前の状態に戻された際
は、取付脚７ｃが係止部３ｆに掛け止めされて、それ以
上の移動が阻止されるようになっている。また、操作軸
７は、筒部６ｂと受け部３ｃの２点で回転可能に支持さ
れている。このようにして、駆動体３に取り付けられた
操作軸７は、回転動作と軸線Ｓ方向の移動動作が可能
で、回転動作により駆動体３を回転するようになってい
る。An operating shaft 7 made of a synthetic resin molded product.
A pair of spring-like mounting legs 7c each having a columnar portion 7a provided on the axis S at the rear end thereof and a split groove 7b in the direction of the axis S near the columnar portion 7a; and a step 7d. And The columnar portion 7a is formed so as to protrude rearward from the mounting leg 7c. The operation shaft 7 is attached from the columnar portion 7a side to the cylindrical portion 6b of the front plate 6,
Into the hole 3a of the cylindrical portion 3b, and the mounting leg 7c of the operating shaft 7
Abuts on the locking portion 3f, the mounting leg 7c bends inward,
Further, when the operation shaft 7 is continuously inserted, the mounting leg 7c gets over the locking portion 3f, returns to the original state by a spring property (snap fastening), and the front end of the mounting leg 7c has the notch 3
e, the operating shaft 7 is attached to the driving body 3 in a state where the columnar portion 7a is inserted into the small hole 3d of the receiving portion 3c and the columnar portion 7a is supported by the receiving portion 3c. That is, when the operating shaft 7 snapped to the driving body 3 is pressed and pressed, the operating shaft 7 moves straight by the non-circular hole 3a, and the step 7d hits the end of the driving body 3 and stops its movement. When the operating shaft 7 is returned to the state before the pressing force, the mounting leg 7c is hooked on the locking portion 3f, so that further movement is prevented. The operation shaft 7 is rotatably supported at two points, that is, the cylindrical portion 6b and the receiving portion 3c. Thus, the operation shaft 7 attached to the driving body 3 is capable of rotating and moving in the direction of the axis S, and rotates the driving body 3 by the rotating operation.
【０００９】また、図１に示すように、取付基体１の後
部には、固定接点８、９を埋設した絶縁体１０が取り付
けられ、この絶縁体１０の内部には、バネ部材である金
属板から成る皿状の可動接点１１が配設されている。そ
して、可動接点１１は、その周辺部が固定接点９に常時
接触し、且つ、その中央部は操作軸７の柱状部７ａに当
接して、操作軸７を常時前方に押し圧し、取付脚７ｃを
係止部３ｆに係止するようになっている。上述したよう
に、固定接点８、９を有する絶縁体１０と、可動接点１
１とでプッシュスイッチＰが構成され、このプッシュス
イッチＰは、回転型電気部品Ｄに対して軸線Ｓ方向に重
なるように配設されている。As shown in FIG. 1, an insulator 10 having fixed contacts 8 and 9 embedded therein is attached to the rear portion of the attachment base 1. Inside the insulator 10, a metal plate serving as a spring member is provided. A movable contact 11 in the shape of a plate is provided. The movable contact 11 has its peripheral portion constantly in contact with the fixed contact 9 and its central portion in contact with the columnar portion 7a of the operation shaft 7 to constantly press the operation shaft 7 forward, thereby attaching the mounting leg 7c. Is locked to the locking portion 3f. As described above, the insulator 10 having the fixed contacts 8 and 9 and the movable contact 1
1 constitutes a push switch P, and the push switch P is disposed so as to overlap the rotary electric component D in the direction of the axis S.
【００１０】そして、このような構成を有するプッシュ
スイッチ付回転型電気部品において、操作軸７を回転す
ると、駆動体３が回転され、すると、上述したように、
回転型電気部品Ｄであるパルススイッチが操作される。
また、操作軸７を軸線Ｓ方向に押し圧すると、操作軸７
は柱状部７ａを小孔３ｄにガイドされ、非円形状の孔３
ａに沿って直進し、柱状部７ａが可動接点１１を押し、
この可動接点１１が固定接点８側に移動して、可動接点
１１が固定接点８に接触し、固定接点８と９とが導通し
てＯＮとなる。そして、操作軸７の押し圧を解除する
と、可動接点１１のバネ性により、操作軸７は取付脚７
ｃが係止部３ｆに係止するまで押し戻されると共に、可
動接点１１は固定接点８との接触が離れ、ＯＦＦとな
る。このようにして、回転型電気部品Ｄとプッシュスイ
ッチＰの操作を行うものである。In the rotary electric component with a push switch having such a configuration, when the operating shaft 7 is rotated, the driving body 3 is rotated, and as described above,
A pulse switch, which is a rotary electric component D, is operated.
When the operation shaft 7 is pressed in the direction of the axis S, the operation shaft 7 is pressed.
The columnar portion 7a is guided by the small hole 3d, and the non-circular hole 3
a, the columnar portion 7a pushes the movable contact 11,
The movable contact 11 moves to the fixed contact 8 side, the movable contact 11 contacts the fixed contact 8, and the fixed contacts 8 and 9 become conductive and turned on. When the pressing force of the operating shaft 7 is released, the operating shaft 7 is attached to the mounting leg 7 by the spring property of the movable contact 11.
c is pushed back until it is locked by the locking portion 3f, and the movable contact 11 is separated from the fixed contact 8 and is turned off. Thus, the operation of the rotary electric component D and the push switch P is performed.
【００１１】なお、上記実施例においては、駆動体３に
取り付けた摺動子４を回転するようにしたもので説明し
たが、摺動子４を固定側である取付基体１に取り付け、
また、駆動体３側には導電板２を設けて、回転する導電
板２を、固定側の摺動子４に接離させても良く、また、
バネ部材である金属板の可動接点１１を、バネ性のある
ゴム部材等のバネ部材を用いても良い。In the above embodiment, the description has been made on the case where the slider 4 attached to the driving body 3 is rotated. However, the slider 4 is attached to the attachment base 1 which is a fixed side.
Further, a conductive plate 2 may be provided on the driving body 3 side, and the rotating conductive plate 2 may be brought into contact with or separated from the fixed slider 4.
As the movable contact 11 made of a metal plate as a spring member, a spring member such as a rubber member having a spring property may be used.
【００１２】[0012]
【発明の効果】本発明のプッシュスイッチ付回転型電気
部品は、駆動体３に取り付けられた操作軸７の軸線Ｓ上
に設けられた柱状部７ａで、プッシュスイッチＰを操作
するようにしたため、操作軸７の移動をスイッチに確実
に伝達でき、操作軸７の移動量に対するスイッチの動作
を一定に出来、信頼性の高いプッシュスイッチ付回転型
電気部品を提供できる。また、回転型電気部品Ｄとプッ
シュスイッチＰを軸線Ｓ方向に配設でき、小型で組立性
の良い安価なプッシュスイッチ付回転型電気部品を提供
できる。また、バネ部材である可動接点１１を、操作軸
７の戻しバネに兼用できる構成にすることでき、安価で
組立性の良いプッシュスイッチ付回転型電気部品を提供
できる。According to the rotary electric component with push switch of the present invention, the push switch P is operated by the columnar portion 7a provided on the axis S of the operation shaft 7 attached to the driving body 3. The movement of the operation shaft 7 can be reliably transmitted to the switch, the operation of the switch with respect to the movement amount of the operation shaft 7 can be kept constant, and a highly reliable rotary electric component with a push switch can be provided. In addition, the rotary electric component D and the push switch P can be arranged in the direction of the axis S, so that a compact, low-cost rotary electric component with a push switch with good assemblability can be provided. Further, the movable contact 11 which is a spring member can be configured to be used also as a return spring of the operation shaft 7, and a rotary electric component with a push switch which is inexpensive and has good assemblability can be provided.
【００１３】また、柱状部７ａが駆動体３の受け部３ｃ
で支持するようにしたため、柱状部７ａの移動が安定し
て確実となり、スイッチの操作を確実に出来ると共に、
その支持構成が簡単で、安価で生産性の良好なプッシュ
スイッチ付回転型電気部品を提供できる。また、受け部
３ｃの外周の一部に、筒状部３ｂの孔３ａと連通する切
り欠き部３ｅを設けたため、この切り欠き部３ｅに操作
軸７の取付脚７ｃを挿入でき、軸線Ｓ方向のスペースを
有効に活用でき、軸線Ｓ方向に小型のプッシュスイッチ
付回転型電気部品を提供できる。また、筒状部３ｂに、
孔３ａの内方に突出する係止部３ｆを設けて、取付脚７
ｃを掛け止めするようにしたため、係止部３ｆの形成位
置を径方向に小型に出来ると共に、これに合わせて回転
型電気部品Ｄ全体を径方向に小型に出来、従って、小型
で材料費の少ない安価なプッシュスイッチ付回転型電気
部品を提供できる。Further, the columnar portion 7a is provided with the receiving portion 3c of the driving body 3.
Since the support is made by the support, the movement of the columnar portion 7a is stably and reliably performed, and the operation of the switch can be reliably performed.
It is possible to provide a rotary electric component with a push switch that has a simple supporting structure, is inexpensive, and has good productivity. In addition, since a notch 3e communicating with the hole 3a of the cylindrical portion 3b is provided in a part of the outer periphery of the receiving portion 3c, the mounting leg 7c of the operation shaft 7 can be inserted into the notch 3e, and the axis S direction can be used. Space can be effectively used, and a small rotary electric component with a push switch can be provided in the direction of the axis S. Also, in the cylindrical portion 3b,
A locking portion 3f protruding inward of the hole 3a is provided, and the mounting leg 7 is provided.
c, the formation position of the locking portion 3f can be reduced in the radial direction, and accordingly, the entire rotary electric component D can be reduced in the radial direction. A small and inexpensive rotary electric component with a push switch can be provided.
【図１】本発明のプッシュスイッチ付回転型電気部品の
断面図。FIG. 1 is a sectional view of a rotary electric component with a push switch according to the present invention.
【図２】本発明のプッシュスイッチ付回転型電気部品に
係る駆動体と操作軸の分解斜視図。FIG. 2 is an exploded perspective view of a driving body and an operation shaft according to the rotary electric component with a push switch of the present invention.
【図３】従来のプッシュスイッチ付回転型電気部品の断
面図。FIG. 3 is a cross-sectional view of a conventional rotary electric component with a push switch.
Ｄ 回転型電気部品 １ 取付基体 １ａ 孔 １ｂ 底壁 １ｃ 凹部 １ｄ 側壁 ２ 導電板 ３ 駆動体 ３ａ 孔 ３ｂ 筒状部 ３ｃ 受け部 ３ｄ 小孔 ３ｅ 切り欠き部 ３ｆ 係止部 ３ｇ 鍔部 ３ｈ 凹凸部 ４ 摺動子 ５ 板バネ ５ａ 弾性片 ６ 前面板 ６ａ 平板部 ６ｂ 筒部 ７ 操作軸 ７ａ 柱状部 ７ｂ 割溝 ７ｃ 取付脚 ７ｄ 段部 Ｓ 軸線 Ｐ プッシュスイッチ ８、９ 固定接点 １０ 絶縁体 １１ 可動接点 D Rotary electric component 1 Mounting base 1a Hole 1b Bottom wall 1c Depression 1d Side wall 2 Conductive plate 3 Driver 3a Hole 3b Cylindrical part 3c Receiving part 3d Small hole 3e Notch 3f Locking part 3g Flange part 3h Uneven part 4 Slider 5 Leaf spring 5a Elastic piece 6 Front plate 6a Flat plate portion 6b Tube portion 7 Operating shaft 7a Columnar portion 7b Split groove 7c Mounting leg 7d Step S axis P Push switch 8, 9 Fixed contact 10 Insulator 11 Movable contact
Claims (4)
り付けられ、孔を設けた筒状部を有する駆動体とを有す
る回転型電気部品と、該回転型電気部品の後部に配設さ
れ、可動接点と固定接点とを有するプッシュスイッチ
と、前記駆動体の前記筒状部の孔に挿入されて前記駆動
体に取り付けられ、軸線上に設けられた柱状部と、軸線
方向の割溝を設けて成る取付脚とを一端側に形成した操
作軸とを備え、前記取付脚を前記筒状部の内部に掛け止
めして、前記操作軸を前記駆動体に取り付け、前記操作
軸の回転動作で、前記駆動体を回転させて前記回転型電
気部品を操作すると共に、前記操作軸の軸線方向の移動
動作で、前記柱状部により前記プッシュスイッチを操作
するようにしたことを特徴とするプッシュスイッチ付回
転型電気部品。1. A rotary electric component having a mounting base, a driving body rotatably mounted on the mounting base and having a cylindrical portion provided with a hole, and a rotary electric component provided at a rear portion of the rotary electric component. A push switch having a movable contact and a fixed contact, a columnar portion that is inserted into a hole of the cylindrical portion of the driving body and is attached to the driving body, and is provided on an axis, and an axial dividing groove. An operating shaft having a mounting leg formed on one end thereof, wherein the mounting leg is hung inside the tubular portion, and the operating shaft is mounted on the driving body, and the rotating operation of the operating shaft is performed. A push switch, wherein the drive body is rotated to operate the rotary electric component, and the push switch is operated by the columnar portion by an axial movement of the operation shaft. With rotating electric parts.
孔を横切る受け部を設け、該受け部で前記柱状部を支持
するようにしたことを特徴とする請求項１記載のプッシ
ュスイッチ付回転型電気部品。2. The driving device according to claim 1, wherein a receiving portion is provided at one end of the driving body so as to cross the hole of the cylindrical portion, and the column portion is supported by the receiving portion. Rotary electrical component with push switch.
に、前記筒状部の孔と連通し、前記取付脚の先端部が挿
入可能な切り欠き部を設けたことを特徴とする請求項２
記載のプッシュスイッチ付回転型電気部品。3. A notch portion is provided in a part of an outer periphery of the receiving portion of the driving body, the cutout portion being in communication with a hole of the cylindrical portion and capable of inserting a tip portion of the mounting leg. Claim 2
A rotary electrical component with a push switch as described.
内方に突出する係止部を設け、該係止部に前記取付脚を
掛け止めしたことを特徴とする請求項１、又は２、又は
３記載のプッシュスイッチ付回転型電気部品。4. The driving body according to claim 1, wherein the tubular portion of the driving body is provided with a locking portion projecting inward of the hole, and the mounting leg is hooked on the locking portion. Or a rotary electric component with a push switch according to 2 or 3.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25734797A JP3824751B2 (en) | 1997-09-22 | 1997-09-22 | Rotating electrical parts with push switch |
| TW087114935A TW535182B (en) | 1997-09-22 | 1998-09-08 | Rotary type electric component with push switch |
| MYPI98004283A MY128974A (en) | 1997-09-22 | 1998-09-18 | Rotary electrical component with push switch |
| CN98120015A CN1106027C (en) | 1997-09-22 | 1998-09-18 | Rotary electrical unit with push type switch |
| KR1019980038940A KR100320338B1 (en) | 1997-09-22 | 1998-09-21 | Rotating electric part having push switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25734797A JP3824751B2 (en) | 1997-09-22 | 1997-09-22 | Rotating electrical parts with push switch |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003181785A Division JP2004006380A (en) | 2003-06-25 | 2003-06-25 | Rotary electrical component with push-button switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1196855A true JPH1196855A (en) | 1999-04-09 |
| JP3824751B2 JP3824751B2 (en) | 2006-09-20 |
Family
ID=17305123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25734797A Expired - Fee Related JP3824751B2 (en) | 1997-09-22 | 1997-09-22 | Rotating electrical parts with push switch |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP3824751B2 (en) |
| KR (1) | KR100320338B1 (en) |
| CN (1) | CN1106027C (en) |
| MY (1) | MY128974A (en) |
| TW (1) | TW535182B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007311556A (en) * | 2006-05-18 | 2007-11-29 | Alps Electric Co Ltd | Rotary electrical component with push switch |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2090001A1 (en) * | 1992-02-22 | 1993-08-23 | William W. Kidston | Key button switches |
| JPH08167348A (en) * | 1994-12-14 | 1996-06-25 | Matsushita Electric Ind Co Ltd | Rotary operation type electronic part |
| JPH08329790A (en) * | 1995-05-29 | 1996-12-13 | Alps Electric Co Ltd | Rotational electric part having touch sensor |
-
1997
- 1997-09-22 JP JP25734797A patent/JP3824751B2/en not_active Expired - Fee Related
-
1998
- 1998-09-08 TW TW087114935A patent/TW535182B/en not_active IP Right Cessation
- 1998-09-18 MY MYPI98004283A patent/MY128974A/en unknown
- 1998-09-18 CN CN98120015A patent/CN1106027C/en not_active Expired - Lifetime
- 1998-09-21 KR KR1019980038940A patent/KR100320338B1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007311556A (en) * | 2006-05-18 | 2007-11-29 | Alps Electric Co Ltd | Rotary electrical component with push switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1212447A (en) | 1999-03-31 |
| MY128974A (en) | 2007-03-30 |
| KR100320338B1 (en) | 2002-02-19 |
| KR19990029985A (en) | 1999-04-26 |
| TW535182B (en) | 2003-06-01 |
| JP3824751B2 (en) | 2006-09-20 |
| CN1106027C (en) | 2003-04-16 |
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