JP2007053029A - Rotary electronic component with push switch mechanism - Google Patents

Rotary electronic component with push switch mechanism Download PDF

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Publication number
JP2007053029A
JP2007053029A JP2005237846A JP2005237846A JP2007053029A JP 2007053029 A JP2007053029 A JP 2007053029A JP 2005237846 A JP2005237846 A JP 2005237846A JP 2005237846 A JP2005237846 A JP 2005237846A JP 2007053029 A JP2007053029 A JP 2007053029A
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Prior art keywords
electronic component
rotary electronic
knob
switch
pressing
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JP2005237846A
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Japanese (ja)
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Tsutomu Shimada
島田  勉
Yoshihisa Saito
義久 斉藤
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Teikoku Tsushin Kogyo Co Ltd
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Teikoku Tsushin Kogyo Co Ltd
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Priority to JP2005237846A priority Critical patent/JP2007053029A/en
Publication of JP2007053029A publication Critical patent/JP2007053029A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a rotary electronic component with a push switch mechanism capable of providing functions of the push switch mechanism to the rotary electronic components having various structures, and allowing the push switch mechanism to be operated only when a knob is pressed from a predetermined direction. <P>SOLUTION: The rotary electronic component with the push switch mechanism is provided with: a rotary electronic component 10; a case 130 for vertically movably housing the rotary electronic component 10 and for projecting an upper part of the rotary electronic component 10 to the upper surface side thereof by forming an opening 135; and the push switch mechanism 150 installed on the undersurface side of the rotary electronic component 10 and turned on/off by the vertical movement of the rotary electronic component 10. The rotary electronic component with the push switch mechanism is also provided with a knob push prevention mechanism comprising insertion parts 143 and lock parts 117 for preventing a push operation of a knob 110 when the knob 110 attached to the rotary electronic component 10 is located at a rotational position other than a predetermined rotational position (a neutral position in this embodiment). <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は、回転式電子部品に取り付けたつまみを回転することでその電気的出力を変化すると共に、前記つまみを回転式電子部品の回転軸方向に向かって押圧することでスイッチをオンオフする構造の押圧式スイッチ機構付き回転式電子部品に関するものである。   The present invention changes the electrical output by rotating a knob attached to the rotary electronic component, and turns the switch on and off by pressing the knob toward the rotation axis of the rotary electronic component. The present invention relates to a rotary electronic component with a pressing switch mechanism.

従来、回転式電子部品に取り付けたつまみを回転式電子部品の回転軸に向かって押圧することで押圧式スイッチ機構をオンオフする機能を付加することが要望される場合があった。一方従来の回転式電子部品の中には、例えば特許文献1に示す回転式電子部品のようにその高さ寸法を低くするために回転式電子部品から引き出されたフレキシブル回路基板を回転式電子部品の後方において他のフレキシブル回路基板と電気的に接続するように構成したものや、その他各種構造のものがあった。しかしながらこのような各種構造の回転式電子部品を容易に押圧式スイッチ機構付き回転式電子部品に構成することは困難であった。   Conventionally, there has been a case where it is desired to add a function of turning on and off the pressing switch mechanism by pressing a knob attached to the rotating electronic component toward the rotating shaft of the rotating electronic component. On the other hand, among conventional rotary electronic components, a flexible circuit board drawn out from the rotary electronic component in order to reduce the height dimension as in the rotary electronic component shown in Patent Document 1, for example, is used as the rotary electronic component. There are ones that are configured to be electrically connected to other flexible circuit boards at the rear of the other, and other various structures. However, it has been difficult to easily configure a rotary electronic component having such a structure as a rotary electronic component with a pressing switch mechanism.

また従来の押圧式スイッチ機構付き回転式電子部品は、つまみを回転式電子部品の回転軸に向かって押圧すれば、たとえつまみを押圧式スイッチ機構に対して所定の一方向から押圧する場合でなくても、押圧式スイッチ機構がオンオフ操作でき、つまみを所定の一方向から押圧するときのみに押圧式スイッチ機構をオンさせたいという要望に答えられなかった。
特開2005−19844号公報
In addition, the conventional rotary electronic component with a push-type switch mechanism is not a case where the knob is pressed against the push-type switch mechanism from a predetermined direction if the knob is pressed toward the rotation axis of the rotary electronic component. However, the push-type switch mechanism can be turned on and off, and the request to turn on the push-type switch mechanism only when the knob is pressed from a predetermined direction cannot be answered.
Japanese Patent Application Laid-Open No. 2005-19844

本発明は上述の点に鑑みてなされたものでありその目的は、各種構造の回転式電子部品に容易に押圧式スイッチ機構の機能を持たせることができる押圧式スイッチ機構付き回転式電子部品を提供することにある。   The present invention has been made in view of the above points, and an object of the present invention is to provide a rotary electronic component with a press type switch mechanism that can easily give the rotary electronic component of various structures the function of the press type switch mechanism. It is to provide.

また本発明の目的は、つまみを所定の方向から押圧するときのみに押圧式スイッチ機構を操作することができる押圧式スイッチ機構付き回転式電子部品を提供することにある。   Another object of the present invention is to provide a rotary electronic component with a pressing switch mechanism that can operate the pressing switch mechanism only when pressing a knob from a predetermined direction.

本願請求項1に記載の発明は、回転式電子部品と、前記回転式電子部品をこの回転式電子部品の上下方向に移動自在に配置するとともに開口を設けて前記回転式電子部品の上部を上面側に突出させるケースと、前記回転式電子部品の下面側に設置され前記回転式電子部品の上下動によってオンオフする押圧式スイッチ機構と、を具備し、さらに前記回転式電子部品に、この回転式電子部品を回転操作するとともに、所定の回転位置においてのみこの回転式電子部品の回転軸に向かって押圧操作することでこの回転式電子部品を移動させて前記押圧式スイッチ機構を操作できるつまみを取り付けたことを特徴とする押圧式スイッチ機構付き回転式電子部品にある。   According to the first aspect of the present invention, a rotary electronic component and the rotary electronic component are arranged so as to be movable in the vertical direction of the rotary electronic component, and an opening is provided so that an upper portion of the rotary electronic component is disposed on an upper surface. And a pressing switch mechanism that is installed on the lower surface side of the rotary electronic component and is turned on / off by the vertical movement of the rotary electronic component. A rotary knob is operated to rotate the electronic component, and a knob capable of operating the pressing switch mechanism by moving the rotary electronic component by pressing the rotary electronic component toward the rotation axis only at a predetermined rotational position. The present invention resides in a rotary electronic component with a pressing switch mechanism.

本願請求項2に記載の発明は、前記押圧式スイッチ機構付き回転式電子部品には、前記つまみが前記所定の回転位置以外の回転位置にある際にこのつまみの押圧操作を防止するつまみ押圧防止機構が設けられていることを特徴とする請求項1に記載の押圧式スイッチ機構付き回転式電子部品にある。   The invention according to claim 2 of the present application provides a rotary electronic component with a pressing switch mechanism that prevents a pressing operation of the knob when the knob is in a rotational position other than the predetermined rotational position. The rotary electronic component with a push-type switch mechanism according to claim 1, wherein a mechanism is provided.

本願請求項3に記載の発明は、前記回転式電子部品は、前記つまみと一体に回転操作される回転体を具備し、前記つまみ押圧防止機構は、前記つまみ又は回転体からケースに向けて突出する係止部と、前記ケースに設けられて前記係止部を挿入する挿入部とを具備するか、或いは前記ケースからつまみ又は回転体の下面に向けて突出する係止部と、前記つまみ又は回転体に設けられて前記係止部を挿入する挿入部とを具備し、これら係止部と挿入部は、前記つまみが前記所定の回転位置で押圧操作される際のみに係止部が挿入部に挿入される形状に形成されていることを特徴とする請求項2に記載の押圧式スイッチ機構付き回転式電子部品にある。   According to a third aspect of the present invention, the rotary electronic component includes a rotating body that is rotated integrally with the knob, and the knob pressing prevention mechanism protrudes from the knob or the rotating body toward the case. An engaging portion provided on the case and an insertion portion for inserting the engaging portion, or an engaging portion protruding from the case toward a knob or a lower surface of the rotating body, and the knob or An insertion portion provided on the rotating body for inserting the locking portion. The locking portion and the insertion portion are inserted only when the knob is pressed at the predetermined rotational position. It is formed in the shape inserted in a part, It exists in the rotary electronic component with a press type switch mechanism of Claim 2 characterized by the above-mentioned.

本願請求項4に記載の発明は、前記回転式電子部品は電気的出力を取り出す第1フレキシブル回路基板を具備し、一方前記押圧式スイッチ機構は電気的出力を取り出す第2フレキシブル回路基板を具備し、前記第1フレキシブル回路基板の回転式電子部品の外部に引き出される第1引出部と、前記第2フレキシブル回路基板の押圧式スイッチ機構の外部に引き出される第2引出部とが、接続手段によって接続されていることを特徴とする請求項1又は2又は3に記載の押圧式スイッチ機構付き回転式電子部品にある。   According to a fourth aspect of the present invention, the rotary electronic component includes a first flexible circuit board that extracts an electrical output, while the push-type switch mechanism includes a second flexible circuit board that extracts an electrical output. The first lead-out portion drawn out of the rotary electronic component of the first flexible circuit board and the second lead-out portion drawn out of the pressing switch mechanism of the second flexible circuit board are connected by a connecting means. It exists in the rotary electronic component with a press type switch mechanism of Claim 1 or 2 or 3 characterized by the above-mentioned.

本願請求項5に記載の発明は、前記回転式電子部品は、前記第1フレキシブル回路基板を取り付けた基台と、基台の下面を載置して基台と一体に固定されると共に前記ケースに上下方向に移動自在に配置される移動型物とを具備し、前記接続手段は、前記第1引出部と第2引出部とを、前記基台と移動型物の間で重ね合わせた上で圧接手段によって圧接接続されることで構成されていることを特徴とする請求項4に記載の押圧式スイッチ機構付き回転式電子部品にある。   According to a fifth aspect of the present invention, the rotary electronic component includes a base on which the first flexible circuit board is attached and a lower surface of the base that is fixed integrally with the base and the case. And the connecting means is configured to superimpose the first drawer portion and the second drawer portion between the base and the movable article. 5. The rotary electronic component with a push-type switch mechanism according to claim 4, wherein the rotary electronic component is configured to be pressure-contacted by pressure-contact means.

本願請求項6に記載の発明は、前記押圧式スイッチ機構は、ケース内に収納した回転式電子部品の下側に上下動自在に収納されるスイッチ基台の上面側と下面側とにそれぞれスイッチを設置してなる二段押圧式スイッチ機構であり、一方前記回転式電子部品はこの回転式電子部品の下部に設置されて前記ケース内で上下面方向に移動自在に収納されている移動型物を具備し、前記移動型物の外周には前記スイッチ基台側に向かって突出して前記ケースの内周面にその外周面が上下動自在に摺接するガイド部が設けられ、さらに前記スイッチ基台には前記移動型物のガイド部を挿通するガイド部挿通部が設けられていることを特徴とする請求項1乃至5の内の何れかに記載の押圧式スイッチ機構付き回転式電子部品にある。   The invention according to claim 6 of the present application is characterized in that the pressing type switch mechanism is switched on each of the upper surface side and the lower surface side of the switch base that is housed in a vertically movable manner below the rotary electronic component housed in the case. The rotary electronic component is installed at the lower part of the rotary electronic component and is stored in the case so as to be movable in the vertical direction. A guide portion is provided on the outer periphery of the movable object so as to protrude toward the switch base and the outer peripheral surface of the case is slidably contacted with the outer peripheral surface of the case. 6. The rotary electronic component with a push switch mechanism according to claim 1, further comprising a guide insertion portion through which the guide portion of the movable object is inserted. .

請求項1に記載の発明によれば、各種構造の回転式電子部品に容易に押圧式スイッチ機構の機能を持たせることができる。   According to the first aspect of the present invention, the rotary electronic component having various structures can be easily provided with the function of the pressing switch mechanism.

請求項2に記載の発明によれば、つまみ押圧防止機構を設けたので、つまみを所定の方向から押圧するときのみに押圧式スイッチ機構を操作することができるようになる。   According to the second aspect of the present invention, since the knob pressing prevention mechanism is provided, the pressing switch mechanism can be operated only when the knob is pressed from a predetermined direction.

請求項3に記載の発明によれば、つまみ押圧防止機構を簡単な構造で構成できる。   According to the third aspect of the present invention, the knob pressing prevention mechanism can be configured with a simple structure.

請求項4に記載の発明によれば、回転式電子部品からの電気的出力と押圧式スイッチ機構からの電気的出力とを1つのフレキシブル回路基板(第1フレキシブル回路基板又は第2フレキシブル回路基板)から取り出すことが可能となる。   According to the fourth aspect of the present invention, the electrical output from the rotary electronic component and the electrical output from the pressing switch mechanism are combined into one flexible circuit board (first flexible circuit board or second flexible circuit board). Can be taken out from.

請求項5に記載の発明によれば、移動型物を用いることで、回転式電子部品のケースでの上下動を容易に行わせることができると同時に、第1,第2引出部を容易に接続することができるようになる。   According to the fifth aspect of the present invention, by using the movable object, it is possible to easily move the rotary electronic component up and down in the case, and at the same time, the first and second drawer portions can be easily formed. You will be able to connect.

請求項6に記載の発明によれば、押圧式スイッチ機構を容易に2段押圧式スイッチ機構に構成できる。また移動型物にガイド部を設けたので、移動型物のケース内での移動をがたつかずスムーズにでき、同時にこのガイド部をスイッチ基台のガイド部挿通部に挿通することでその厚みの薄型化が図れる。   According to the invention described in claim 6, the push-type switch mechanism can be easily configured as a two-stage push-type switch mechanism. In addition, since the movable part is provided with a guide part, the movement of the movable part within the case can be performed smoothly, and at the same time the guide part is inserted into the guide part insertion part of the switch base so that the thickness of the movable part can be reduced. Thinning can be achieved.

以下、本発明の実施形態を図面に基づいて詳細に説明する。
図1,図2は本発明の一実施形態にかかる押圧式スイッチ機構付き回転式電子部品1の分解斜視図であり、図1はその上側部分、図2はその下側部分を示す図である。また図3は押圧式スイッチ機構付き回転式電子部品1の概略側断面図である。これらの図に示すように押圧式スイッチ機構付き回転式電子部品1は、回転式電子部品本体20と移動型物80とを一体に固定してなる回転式電子部品10と、前記移動型物80の部分を回転式電子部品10の上下面方向に移動(平行移動)自在に収納するケース130と、前記回転式電子部品10の下面側に設置され前記回転式電子部品10全体の上下動によってオンオフ操作される押圧式スイッチ機構150とを具備して構成されている。以下各構成部品について説明する。
Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
1 and 2 are exploded perspective views of a rotary electronic component 1 with a pressing switch mechanism according to an embodiment of the present invention. FIG. 1 is an upper part thereof, and FIG. 2 is a lower part thereof. . FIG. 3 is a schematic sectional side view of the rotary electronic component 1 with a pressing switch mechanism. As shown in these drawings, the rotary electronic component 1 with a pressing switch mechanism includes a rotary electronic component 10 in which a rotary electronic component body 20 and a movable object 80 are fixed integrally, and the movable object 80. Is placed on the lower surface side of the rotary electronic component 10 and is turned on and off by the vertical movement of the entire rotary electronic component 10. The push-type switch mechanism 150 is operated. Each component will be described below.

図4は回転式電子部品本体20の分解斜視図である。同図に示すように回転式電子部品本体20は、可撓性を有する合成樹脂フイルム(例えばポリエチレンテレフタレート〔PET〕フイルム)の表面に機能パターン部23と機能パターン部23から引き出した第1引出部25とを設けた第1フレキシブル回路基板21と、第1フレキシブル回路基板21の機能パターン部23を設けた部分を取り付ける電子部品取付部91を有する基台90と、前記第1フレキシブル回路基板21の機能パターン部23を設けた部分の表面上に回動自在に取り付けられて機能パターン部23の出力を変化する回転体60と、回転体60の上部に取り付けられるつまみ110と、基台90を下記する移動型物80に固定する固定部材100とを具備している。   FIG. 4 is an exploded perspective view of the rotary electronic component body 20. As shown in the figure, the rotary electronic component main body 20 includes a functional pattern portion 23 and a first lead portion drawn from the functional pattern portion 23 on the surface of a flexible synthetic resin film (for example, polyethylene terephthalate [PET] film). 25, a base 90 having an electronic component mounting portion 91 to which a portion of the first flexible circuit board 21 provided with the functional pattern portion 23 is mounted, and the first flexible circuit board 21 The rotating body 60 that is rotatably attached to the surface of the portion where the function pattern portion 23 is provided and changes the output of the function pattern portion 23, the knob 110 attached to the upper portion of the rotating body 60, and the base 90 are as follows. And a fixing member 100 that is fixed to the movable object 80.

ここで図5に示すように、第1フレキシブル回路基板21の周囲と背面とには合成樹脂製の基台90がインサート成形によって取り付けられている。第1フレキシブル回路基板21は基台90の電子部品取付部91に保持される機能パターン部23と、基台90の電子部品取付部91の下部から突出する第1引出部25とを具備しており、機能パターン部23の表面には円弧状の摺接パターン27が設けられ、第1引出部25には端子パターン29が設けられ、摺接パターン27と端子パターン29間は接続パターン31によって接続されている。なお摺接パターン27はスイッチパターンであっても良いし、抵抗体パターンであっても良く、さらにそれら以外の機能を有するパターンであっても良い。第1引出部25の両側辺には下記する固定部材100の取付片103を係合する凹状の係合部33が設けられている。第1フレキシブル回路基板21の中央(回転体60の回転中心軸部分)には貫通孔35が設けられている(図3参照)。   Here, as shown in FIG. 5, a base 90 made of synthetic resin is attached to the periphery and back surface of the first flexible circuit board 21 by insert molding. The first flexible circuit board 21 includes a functional pattern portion 23 held by the electronic component mounting portion 91 of the base 90 and a first lead portion 25 protruding from the lower part of the electronic component mounting portion 91 of the base 90. In addition, an arc-shaped sliding contact pattern 27 is provided on the surface of the functional pattern portion 23, a terminal pattern 29 is provided on the first lead-out portion 25, and a connection pattern 31 connects between the sliding contact pattern 27 and the terminal pattern 29. Has been. The sliding contact pattern 27 may be a switch pattern, a resistor pattern, or a pattern having functions other than those. On both sides of the first lead-out portion 25, concave engaging portions 33 for engaging the attachment pieces 103 of the fixing member 100 described below are provided. A through hole 35 is provided in the center of the first flexible circuit board 21 (rotation center axis portion of the rotating body 60) (see FIG. 3).

基台90は成形樹脂を略半円板状に成形してなる電子部品取付部91と、電子部品取付部91を略L字状に屈曲することで回転式電子部品本体20(回転体60)から離れる方向(後方)に伸びる圧接接続部95とを一体成形して構成されている。電子部品取付部91は、第1フレキシブル回路基板21の機能パターン部23の周囲と背面とを囲むように成形されている。また電子部品取付部91の上部中央にはストッパー用の係止部93が設けられ、また電子部品取付部91の下部両側には前方(回転体60側)に向かって突出する取付部84が設けられている。取付部84の上面は係止部84aとなっている。電子部品取付部91には第1フレキシブル回路基板21の機能パターン部23に設けた貫通孔35を貫通して突出する円柱状の軸部97が設けられ、軸部97の先端には軸部97よりもその外径寸法を小さくしてなる取付部99が突設されている。一方圧接接続部95は平板状であって、その両側辺には下記する固定部材100の取付片103を係合する凹状の係合部96が設けられている。   The base 90 includes an electronic component mounting portion 91 formed by molding resin in a substantially semicircular shape, and the electronic component mounting portion 91 is bent in a substantially L shape to thereby rotate the electronic component body 20 (rotating body 60). And a press-connecting connection portion 95 extending in the direction away from the rear (backward). The electronic component mounting portion 91 is formed so as to surround the periphery and the back surface of the functional pattern portion 23 of the first flexible circuit board 21. Further, a stopper locking portion 93 is provided at the upper center of the electronic component mounting portion 91, and mounting portions 84 that protrude toward the front (rotating body 60 side) are provided on both lower sides of the electronic component mounting portion 91. It has been. The upper surface of the attachment portion 84 is a locking portion 84a. The electronic component mounting portion 91 is provided with a cylindrical shaft portion 97 that protrudes through the through hole 35 provided in the functional pattern portion 23 of the first flexible circuit board 21, and a shaft portion 97 is provided at the tip of the shaft portion 97. A mounting portion 99 having an outer diameter smaller than that of the mounting portion 99 is projected. On the other hand, the press-contact connection portion 95 has a flat plate shape, and concave engagement portions 96 for engaging the attachment pieces 103 of the fixing member 100 described below are provided on both sides thereof.

回転体60は、回転部材61と摺動子77とを具備して構成されている。そしてこの回転体60には弾発手段(以下この実施形態では「ねじりコイルバネ」という)200が取り付けられ、さらに下記するように基部90の軸部97からの抜けが押え部材89によって防止されている。回転部材61は略円板状の合成樹脂成形品であり、その中央に基台90の軸部97を回動自在に挿入する貫通孔62を設け、その一方の面を摺動子取付面63とし、他方の面に弾発手段収納部65を設けている。弾発手段収納部65は貫通孔62の周囲を囲むリング形状の凹部によって構成されており、その半径方向外側に向けて一対の切り欠き状の引出部挿通部68が設けられている。引出部挿通部68の下側の面は当接部70となっている。弾発手段収納部65の中央には貫通孔62が形成されている。回転部材61の上部からはつまみ取付部71が突出している。回転部材61の摺動子取付面63には、図3に示すように下記する摺動子77の取付部79に挿入される小突起状の固定部73が突設されている。   The rotating body 60 includes a rotating member 61 and a slider 77. The rotating body 60 is provided with an elastic means (hereinafter referred to as “torsion coil spring” in this embodiment) 200, and the retaining member 89 prevents the base 90 from coming off from the shaft portion 97 as described below. . The rotating member 61 is a substantially disc-shaped synthetic resin molded product, and a through hole 62 into which the shaft portion 97 of the base 90 is rotatably inserted is provided at the center, and one surface of the rotating member 61 is a slider mounting surface 63. In the other surface, a bullet means storing portion 65 is provided. The bullet means storing portion 65 is formed by a ring-shaped recess surrounding the periphery of the through-hole 62, and a pair of notch-like lead portion insertion portions 68 are provided outward in the radial direction. The lower surface of the drawing portion insertion portion 68 is a contact portion 70. A through-hole 62 is formed in the center of the elastic means housing portion 65. A knob mounting portion 71 projects from the upper portion of the rotating member 61. On the slider mounting surface 63 of the rotating member 61, as shown in FIG. 3, a small projection-like fixing portion 73 is provided so as to be inserted into the mounting portion 79 of the slider 77 described below.

図3に示す摺動子77は弾性金属板を略リング状に形成して構成されており、その上下部分2ヶ所に孔からなる取付部79を設け、またその所定位置に摺接部771を設けている。図4に示すねじりコイルバネ200は線材をコイル状に巻き回したコイル部201の両端から引出部203を引き出して構成されている。このねじりコイルバネ200は両引出部203を上方向に移動することでコイル部201の内径が小さく絞られる方向になるように巻き回されている。押え部材89は成形樹脂を円板状であって回転部材61の弾発手段収納部65を塞ぐ外径寸法に形成されており、その中央に基台90の取付部99を挿入する円形の貫通孔からなる挿入部891を設けている。   The slider 77 shown in FIG. 3 is formed by forming an elastic metal plate in a substantially ring shape, and is provided with attachment portions 79 formed of holes at two upper and lower portions thereof, and a sliding contact portion 771 at a predetermined position. Provided. A torsion coil spring 200 shown in FIG. 4 is configured by pulling out a lead-out portion 203 from both ends of a coil portion 201 in which a wire is wound in a coil shape. The torsion coil spring 200 is wound so that the inner diameter of the coil part 201 is reduced by moving both the drawer parts 203 upward. The holding member 89 is formed in a disc shape with a molded resin having an outer diameter dimension that closes the elastic means housing portion 65 of the rotating member 61, and a circular penetration that inserts the mounting portion 99 of the base 90 into the center thereof. An insertion portion 891 made of a hole is provided.

固定部材100は金属板製であり、前記基台90の圧接接続部95の上面を覆う矩形状の押え部101と、押え部101の両側辺から2本ずつ突出して下方向に屈曲される舌片状の取付片103とを具備して構成されている。   The fixing member 100 is made of a metal plate, and has a rectangular holding portion 101 that covers the upper surface of the press-connecting connection portion 95 of the base 90, and a tongue that protrudes from both sides of the holding portion 101 and is bent downward. A piece-like mounting piece 103 is provided.

つまみ110は合成樹脂の一体成形品であり、略円弧状に湾曲してなるつまみ本体部111の上面中央から上方向につまみ操作部113を突出して構成されている。つまみ本体部111はその回転軸L1方向の両端部に側壁部115を設けており、さらにこのつまみ110の両側壁部115の下端辺中央から下記するケース130の上面に向けて(中立位置にあるつまみ110からケース130の上面に垂直な方向に向けて)四角柱状の一対の係止部117を突出して設けている。図3に示すようにつまみ110の下面の中央から少し一方の係止部117側に片寄った位置には、前記回転部材61のつまみ取付部71をぴったり挿入・嵌合して固定する寸法形状の凹状の取付部119が設けられている。またつまみ110の下面の中央から少しもう一方の係止部117側に片寄った位置には、固定部材100の押え部101の上面に向けて垂直に舌片状(略帯状)に突出する1本の揺動防止部121が設けられている。   The knob 110 is an integrally molded product of synthetic resin, and is configured such that the knob operation section 113 protrudes upward from the center of the upper surface of the knob main body 111 that is curved in a substantially arc shape. The knob main body 111 is provided with side walls 115 at both ends in the direction of the rotation axis L1, and further from the center of the lower end sides of the side walls 115 of the knob 110 toward the upper surface of the case 130 described below (in the neutral position). A pair of quadrangular columnar locking portions 117 are provided protruding from the knob 110 in a direction perpendicular to the upper surface of the case 130. As shown in FIG. 3, at a position slightly offset from the center of the bottom surface of the knob 110 toward one of the locking portions 117, the knob mounting portion 71 of the rotating member 61 is inserted and fitted so as to be fixed. A concave mounting portion 119 is provided. In addition, at a position slightly offset from the center of the lower surface of the knob 110 toward the other locking portion 117, one piece protruding in a tongue-like shape (substantially belt-like shape) perpendicularly toward the upper surface of the pressing portion 101 of the fixing member 100. Is provided.

移動型物80は合成樹脂の一体成形品であり、略平板の矩形状に形成されており、その上面の前記基台90の圧接接続部95の下面に対向する位置に矩形凹状の圧接手段収納部81が設けられ、またその上面の前記回転体60に対向する位置にこの回転体60を回転した際に移動型物80の上面に当接するのを避ける凹部82が設けられ、またその上面の前記凹部82を設けた側の短い側の側辺近傍にその上面から垂直上方に向かって突出する平板状の揺動防止部83が設けられている。揺動防止部83の上端辺は円弧状に形成されている。また移動型物80の長手方向を向く両側辺(圧接手段収納部81の両側の位置)には下記する固定部材100の取付片103を係合する凹状の係合凹部84が設けられ、また長手方向を向く一方の側辺の略中央からはこの側辺に沿って棒状のガイド用部85が突設されている。また移動型物80の短手方向を向く両側辺の内の圧接手段収納部81に近い側の側辺には、上下に貫通するようにL字状に切り欠くことでスリット状の基板挿通部88が形成されている。また移動型物80の外周4隅には下方向に向かって突出するように略円柱状のガイド部89が設けられている。またこの移動型物80の裏面の略中央には、下方向に向かって突出する柱状の押圧部91が設けられている(図3参照)。   The movable mold 80 is an integrally molded product of synthetic resin, is formed in a substantially flat rectangular shape, and is accommodated in a rectangular concave pressure contact means at a position facing the lower surface of the pressure connection portion 95 of the base 90 on the upper surface thereof. A portion 81 is provided, and a recess 82 is provided at a position opposite to the rotating body 60 on the upper surface to avoid contact with the upper surface of the movable object 80 when the rotating body 60 is rotated. In the vicinity of the side on the short side where the concave portion 82 is provided, a flat plate-shaped rocking prevention portion 83 that protrudes vertically upward from its upper surface is provided. The upper end side of the swing preventing portion 83 is formed in an arc shape. Further, concave engaging recesses 84 for engaging the mounting pieces 103 of the fixing member 100 described below are provided on both sides (positions on both sides of the press contact means accommodating portion 81) facing the longitudinal direction of the movable object 80. A bar-shaped guide portion 85 projects from the substantially center of one side facing the direction along the side. Further, a slit-like substrate insertion portion is formed by notching an L-shape so as to penetrate vertically on the side near the press contact means storage portion 81 of both sides facing the short direction of the movable object 80. 88 is formed. Further, substantially cylindrical guide portions 89 are provided at the four outer corners of the movable object 80 so as to protrude downward. Further, a columnar pressing portion 91 that protrudes downward is provided at the approximate center of the back surface of the movable object 80 (see FIG. 3).

前記移動部材80の圧接手段収納部81内に収納される圧接手段93は、弾性金属板製であり、略矩形平板状の基部95の外周の一辺から突出して上方向に折り返すことで弾性を持たせた4本のアーム部97を設け、各アーム部97の先端を上方向に円弧状に屈曲してなる弾発部99とし、また基部95の4隅から外方に突出する小突起状の爪部96を設けて構成されている。   The pressure contact means 93 accommodated in the pressure contact means accommodating portion 81 of the moving member 80 is made of an elastic metal plate, and has elasticity by protruding from one side of the outer periphery of the substantially rectangular flat plate-like base 95 and turning upward. 4 arm portions 97 are provided, and the tip of each arm portion 97 is formed as an elastic portion 99 which is bent upward in a circular arc shape, and a small protrusion-like shape protruding outward from the four corners of the base portion 95. A claw portion 96 is provided.

ケース130は、金属板を下面が開放された箱型に形成して構成されており、その内部を前記移動部材80を上下動自在に収納する収納部131とし、またその上面133の中央に矩形状の開口135を設け、またその4つの側面137a,b,c,dの内の対向する2つの長手方向を向く側面137a,135cの下端辺から下方向に向かって舌片状に突出する係止片139を設け、1つの側面137aの下端辺の中央にこれを矩形状に切り欠いてなるガイド係合部141を設けている。ガイド部141の幅(水平方向に向かう長さ)は、前記移動型物80のガイド用部85の長さ(水平方向に向かう長さ)と略同一寸法に形成されてガイド用部85を上下動自在にガイドする。そしてケース130の上面133の開口135の短手方向の対向する内周辺のそれぞれ中央には矩形状に切り欠いてなる挿入部143が設けられている。両挿入部143は前記つまみ110の係止部117をぴったり挿入するように、係止部117の外径寸法とその内径寸法とが略同一となる寸法形状に形成されている。そしてこれら挿入部143と係止部117とによってつまみ押圧防止機構が構成される。   The case 130 is configured by forming a metal plate into a box shape with an open bottom surface, and the inside is a storage portion 131 that stores the moving member 80 in a vertically movable manner, and a rectangular shape is formed at the center of the top surface 133. An opening 135 having a shape is provided, and the four side surfaces 137a, b, c, d of the two side surfaces 137a, 135c facing in the longitudinal direction are protruded downward from the lower ends of the side surfaces 137a, 135c. A stop piece 139 is provided, and a guide engagement portion 141 is provided at the center of the lower end side of one side surface 137a. The width of the guide portion 141 (the length in the horizontal direction) is substantially the same as the length of the guide portion 85 (the length in the horizontal direction) of the movable object 80 so that the guide portion 85 is moved up and down. Guide freely. An insertion portion 143 that is cut out in a rectangular shape is provided at the center of the inner periphery of the opening 130 of the upper surface 133 of the case 130 facing each other in the short direction. Both the insertion portions 143 are formed in a dimension shape in which the outer diameter size and the inner diameter size of the locking portion 117 are substantially the same so that the locking portion 117 of the knob 110 is inserted exactly. The insertion portion 143 and the locking portion 117 constitute a knob pressing prevention mechanism.

次に押圧式スイッチ機構150は、第2フレキシブル回路基板160と、第2フレキシブル回路基板160を構成する一対の第1,第2スイッチ基板161,167をその上下面に設置するスイッチ基台180と、第2スイッチ基板167に設けた第2スイッチ171を押圧する押圧部191をその上面に設けた取付部材190とを具備して構成されている。この実施形態では押圧式スイッチ機構150は2段押圧式スイッチ機構で構成されている。   Next, the pressing switch mechanism 150 includes a second flexible circuit board 160, and a switch base 180 on which a pair of first and second switch boards 161 and 167 constituting the second flexible circuit board 160 are installed on the upper and lower surfaces thereof. And a mounting portion 190 provided on the upper surface of a pressing portion 191 for pressing the second switch 171 provided on the second switch substrate 167. In this embodiment, the pressing switch mechanism 150 is a two-stage pressing switch mechanism.

第2フレキシブル回路基板160も第1フレキシブル回路基板21と同様に可撓性を有する合成樹脂フイルム(例えばPETフイルム)を用いて構成されており、2枚の略同一外形形状の矩形状の一対の第1,第2スイッチ基板161,167と、略矩形状の第2引出部173とを帯状の連結部179,181によって連結し、さらに第1スイッチ基板161の外周の一辺に帯状の外部引出部185を接続して構成されている。連結部179は第1,第2スイッチ基板161,167間を連結し、連結部181は第1スイッチ基板161と第2引出部173間を連結し、図2では第1スイッチ基板161の下側に第2スイッチ基板167を折り返し、第1スイッチ基板161の上側に第2引出部173を折り返した状態を示している。外部引出部185は前記ケース130のガイド部141に挿入できる幅に形成されている。なお以下の説明において使用する上面下面は、第2フレキシブル回路基板160を図2に示す状態に折り返した状態での上面下面を言う。第1スイッチ基板161はその上面中央に図示しない一対のスイッチパターン(中央の点状のスイッチパターンとその周囲を囲むリング状のスイッチパターン)を形成しその上を覆うように弾性金属板をドーム形状に形成してなる反転板(以下この実施形態では「可動接点板」という)163を取り付けて第1スイッチ165を構成している。そして可動接点板163の中央部を押圧すればこれが反転し、可動接点板163の外周辺が当接しているリング状のスイッチパターンと、反転することで当接した中央のスイッチパターンとが導通し第1スイッチ165がオンする。第2スイッチ基板167の下面中央にも第1スイッチ165と同一構成の反転板(以下この実施形態では「可動接点板」という)169を取り付けた第2スイッチ171が設置されている(図3参照)。第2引出部173はその上面中央に前記第1フレキシブル回路基板21の第1引出部25に設けた各端子パターン29にそれぞれ当接する端子パターン175を設けている。各端子パターン175には図示はしないが回路パターンが接続され、第1,第2スイッチ165,171に接続される図示しない回路パターンと共に外部引出部185に引き出されている。第2引出部173の両側辺には前記固定部材100の取付片103を係合する凹状の係合部177が設けられている。なお上記第1,第2スイッチ165,171は、2枚のフレキシブル回路基板にそれぞれ設けた点状のスイッチパターンをスペーサ層による所定の隙間を介して対向設置することで構成される、いわゆるメンブレンスイッチで構成しても良い。   The second flexible circuit board 160 is also configured by using a flexible synthetic resin film (for example, a PET film) in the same manner as the first flexible circuit board 21, and a pair of rectangular pieces having substantially the same outer shape. The first and second switch boards 161 and 167 and the substantially rectangular second lead part 173 are connected by belt-like connecting parts 179 and 181, and a belt-like external lead part is provided on one side of the outer periphery of the first switch board 161. 185 is connected. The connecting part 179 connects the first and second switch boards 161 and 167, and the connecting part 181 connects the first switch board 161 and the second lead-out part 173. In FIG. 2 shows a state in which the second switch substrate 167 is folded back and the second lead-out portion 173 is folded back above the first switch substrate 161. The external lead part 185 is formed to have a width that can be inserted into the guide part 141 of the case 130. Note that the upper and lower surfaces used in the following description refer to the upper and lower surfaces in a state where the second flexible circuit board 160 is folded back to the state shown in FIG. The first switch board 161 has a pair of switch patterns (a center dot-like switch pattern and a ring-shaped switch pattern surrounding it) formed at the center of the upper surface, and an elastic metal plate is formed in a dome shape so as to cover it. A first switch 165 is configured by attaching an inversion plate (hereinafter referred to as a “movable contact plate” in this embodiment) 163 formed in the above. When the central portion of the movable contact plate 163 is pressed, it is reversed, and the ring-shaped switch pattern in which the outer periphery of the movable contact plate 163 is in contact with the central switch pattern in contact with the reverse contact is conducted. The first switch 165 is turned on. A second switch 171 having an inversion plate (hereinafter referred to as “movable contact plate” in this embodiment) 169 having the same configuration as that of the first switch 165 is also installed at the center of the lower surface of the second switch board 167 (see FIG. 3). ). The second lead portion 173 is provided with a terminal pattern 175 in contact with each terminal pattern 29 provided on the first lead portion 25 of the first flexible circuit board 21 at the center of the upper surface thereof. A circuit pattern (not shown) is connected to each terminal pattern 175 and is drawn out to the external lead 185 together with a circuit pattern (not shown) connected to the first and second switches 165 and 171. Concave engaging portions 177 that engage the attachment pieces 103 of the fixing member 100 are provided on both sides of the second lead portion 173. The first and second switches 165 and 171 are so-called membrane switches that are configured by opposingly installing a dotted switch pattern provided on each of two flexible circuit boards through a predetermined gap by a spacer layer. You may comprise.

スイッチ基台180は略矩形平板状の合成樹脂成形品(金属板等でも良い)であり、その外周4辺が前記ケース130の収納部131の内周側面によってガイドされることで上下方向に平行移動自在となる寸法に形成されている。またその4隅は矩形状に切り欠いてなるガイド部挿通部181となっている。ガイド部挿通部181は前記移動型物80のガイド部89を挿通する寸法に形成されている。またその外周の一辺には前記第2フレキシブル回路基板160の連結部179を通す凹状の連結部挿通部183が設けられている。   The switch base 180 is a substantially rectangular flat plate-shaped synthetic resin molded product (a metal plate or the like), and its outer peripheral four sides are guided by the inner peripheral side surface of the storage portion 131 of the case 130 to be parallel in the vertical direction. It is dimensioned to be movable. The four corners serve as guide portion insertion portions 181 that are cut out in a rectangular shape. The guide part insertion part 181 is formed to have a dimension for inserting the guide part 89 of the movable object 80. Further, a concave connecting portion insertion portion 183 through which the connecting portion 179 of the second flexible circuit board 160 is passed is provided on one side of the outer periphery.

取付部材190は金属板(合成樹脂板でも良い)を略矩形状に形成して構成されており、その外形寸法は前記ケース130の下面を覆う寸法形状であり、また前記ケース130の各係止片139に対向する位置には矩形状の切り欠きからなる係止部193が設けられ、またその上面中央付近には押圧部191を突出して設けている。   The mounting member 190 is configured by forming a metal plate (or a synthetic resin plate) in a substantially rectangular shape, and its outer dimension is a dimension that covers the lower surface of the case 130, and each case 130 is locked. A locking portion 193 made of a rectangular cutout is provided at a position facing the piece 139, and a pressing portion 191 is provided in the vicinity of the center of the upper surface.

次にこの押圧式スイッチ機構付き回転式電子部品1の組み立て方法の1例を説明する。まず図4において、予め回転部材61の摺動子取付面63に摺動子77を当接し、その際回転部材61に設けた固定部73(図3参照)を摺動子77に設けた取付部79(図3参照)に挿入してその先端を熱カシメして固定する。次にこの回転部材61を基台90に取り付けたフレキシブル回路基板21の機能パターン部23の表面上に配置し、その際基台90の軸部97を回転部材61の貫通孔62に回動自在に挿入する。次に回転部材61の弾発手段収納部65内にねじりコイルバネ200のコイル部201を収納して両端の引出部203をそれぞれ回転部材61の引出部挿通部68に挿入し、当接部70に弾接させ(このとき引出部203の先端は引出部挿通部68からその外方に突出し、基台90の係止部84a上にも弾接している)、その上から押え部材89を被せて押え部材89の挿入部891に基台90の取付部99を挿入し、その先端を熱カシメして回転体60及びねじりコイルバネ200の軸部97からの抜けを防止する。このとき摺動子77の摺接部771は摺接パターン27上に当接している。次にフレキシブル回路基板21の第1引出部25を後方に折り曲げて圧接接続部95の下面に当接させた状態で、圧接接続部95の上面に固定部材100を載置し、その際固定部材100の各取付片103を係合部96と係合部33に挿入する。なお第1引出部25の後方への折り曲げは、基台90を移動型物80上に載置する直前に行っても良い。そして前記回転体60の上部につまみ110を被せて、回転部材61のつまみ取付部71をつまみ110の取付部119に挿入・嵌合して一体化する。これによって図1に示す回転式電子部品本体20が完成する。   Next, an example of a method for assembling the rotary electronic component 1 with the pressing switch mechanism will be described. First, in FIG. 4, the slider 77 is brought into contact with the slider mounting surface 63 of the rotating member 61 in advance, and the fixing portion 73 (see FIG. 3) provided on the rotating member 61 at that time is mounted on the slider 77. It is inserted into the part 79 (see FIG. 3), and its tip is caulked and fixed. Next, the rotating member 61 is disposed on the surface of the functional pattern portion 23 of the flexible circuit board 21 attached to the base 90, and the shaft portion 97 of the base 90 can be freely rotated into the through hole 62 of the rotating member 61. Insert into. Next, the coil part 201 of the torsion coil spring 200 is housed in the elastic means housing part 65 of the rotating member 61, and the drawing parts 203 at both ends are inserted into the drawing part insertion parts 68 of the rotating member 61, respectively. (At this time, the leading end of the lead-out portion 203 protrudes outward from the lead-out portion insertion portion 68 and is also elastically in contact with the locking portion 84a of the base 90), and a pressing member 89 is placed thereon. The attachment portion 99 of the base 90 is inserted into the insertion portion 891 of the pressing member 89, and the tip thereof is caulked to prevent the rotating body 60 and the torsion coil spring 200 from coming off from the shaft portion 97. At this time, the sliding contact portion 771 of the slider 77 is in contact with the sliding contact pattern 27. Next, in a state where the first lead portion 25 of the flexible circuit board 21 is bent rearward and brought into contact with the lower surface of the press contact connection portion 95, the fixing member 100 is placed on the upper surface of the press contact connection portion 95. 100 attachment pieces 103 are inserted into the engaging portion 96 and the engaging portion 33. The backward bending of the first lead portion 25 may be performed immediately before the base 90 is placed on the movable object 80. Then, the knob 110 is put on the rotating body 60, and the knob attaching portion 71 of the rotating member 61 is inserted and fitted into the attaching portion 119 of the knob 110 to be integrated. Thereby, the rotary electronic component main body 20 shown in FIG. 1 is completed.

一方移動型物80の圧接手段収納部81内に圧接手段93の基部95を圧入し、その爪部96を圧接手段収納部81の内周面に強く押し付けることで固定しておく。またスイッチ基台180の上下面にそれぞれ第2フレキシブル回路基板160の第1,第2スイッチ基板161,167を載置する。このとき第1,第2スイッチ基板161,167は図示しない固定手段によってスイッチ基台180の上下面に固定される(例えばスイッチ基台180の上下面から突出する小突起を第1,第2スイッチ基板161,167に設けた小孔に挿入してその先端を熱カシメする等)。   On the other hand, the base portion 95 of the press contact means 93 is press-fitted into the press contact means storage portion 81 of the movable object 80, and the claw portion 96 is firmly pressed against the inner peripheral surface of the press contact means storage portion 81. The first and second switch boards 161 and 167 of the second flexible circuit board 160 are placed on the upper and lower surfaces of the switch base 180, respectively. At this time, the first and second switch boards 161 and 167 are fixed to the upper and lower surfaces of the switch base 180 by fixing means (not shown) (for example, the small protrusions protruding from the upper and lower surfaces of the switch base 180 are connected to the first and second switches). For example, it is inserted into a small hole provided in the substrates 161 and 167 and the tip thereof is caulked by heat).

そして第1,第2スイッチ基板161,167を取り付けたスイッチ基台180を移動型物80の下面に設置し、その際移動型物80の各ガイド部89をスイッチ基台180の各ガイド部挿通部181に挿入すると共に、第2フレキシブル回路基板160の連結部181を移動型物80の基板挿通部88に挿通して第2引出部173を圧接手段93上に設置したものを、ケース130の収納部131内に挿入し、一方ケース130の上面側からその開口135上に前記回転式電子部品本体20を設置し、その際固定部材100の各取付片103を第2引出部173の各係合部177と移動型物80の各係合凹部84に挿入・係合し、各取付片103の先端を移動型物80の下面に折り曲げて基台90等と移動型物80とを一体化することで回転式電子部品10を構成する。そしてケース130の下面に取付部材190を配置してケース130の各係止片139を取付部材190の各係止部193に挿入して各係止片139の先端を取付部材190の下面側に折り曲げれば、押圧式スイッチ機構付き回転式電子部品1が完成する。   Then, the switch base 180 to which the first and second switch boards 161 and 167 are attached is installed on the lower surface of the movable object 80. At this time, each guide portion 89 of the movable object 80 is inserted into each guide portion of the switch base 180. In addition to being inserted into the portion 181, the connecting portion 181 of the second flexible circuit board 160 is inserted into the substrate insertion portion 88 of the movable object 80 and the second extraction portion 173 is installed on the pressure contact means 93. The rotary electronic component main body 20 is installed on the opening 135 from the upper surface side of the case 130, and the mounting pieces 103 of the fixing member 100 are connected to the second drawer portions 173 at that time. The base 90 and the movable mold 80 are integrated with each other by inserting / engaging the mating portion 177 and the respective engagement recesses 84 of the movable mold 80 and bending the tip of each mounting piece 103 to the lower surface of the movable mold 80. By times Constitute the expression electronic component 10. Then, the mounting member 190 is arranged on the lower surface of the case 130, the locking pieces 139 of the case 130 are inserted into the locking portions 193 of the mounting member 190, and the tips of the locking pieces 139 are placed on the lower surface side of the mounting member 190. If it bends, rotary electronic component 1 with a push type switch mechanism will be completed.

上記押圧式スイッチ機構付き回転式電子部品1において、図3に示すように、第1,第2引出部25,173は固定部材100によって、基台90の圧接接続部95と移動型物80の間に挟持され、同時に接触している第1引出部25の端子パターン29と第2引出部173の端子パターン175とが圧接手段93の弾発部99によって強く圧接されて接続されている。つまみ110に設けた一対の係止部117の先端はそれぞれケース130に設けた一対の挿入部143の上部に接近して配置されている。移動型物80の揺動防止部83の先端(上端)はつまみ110の下面に接近して配置され、またつまみ110の揺動防止部121の先端(下端)は固定部材100の上面に接近して配置されている。押圧式スイッチ機構150は、スイッチ基台180の上下に設置した第1,第2スイッチ165,171と、これら第1,第2スイッチ165,171を押圧する位置に設置した押圧部91,191とを具備して構成されている。図1に示す移動型物80はその各ガイド部89の外周側面がケース130の内周側面に摺接することで上下動自在にケース130の収納部131内に収納され、また図2に示すスイッチ基台180はその外周4辺がケース130の収納部131の内周側面に摺接することで上下動自在にケース130の収納部131内に収納されている。   In the rotary electronic component 1 with a pressing switch mechanism, as shown in FIG. 3, the first and second lead portions 25 and 173 are fixed to the press contact connection portion 95 of the base 90 and the movable object 80 by the fixing member 100. The terminal pattern 29 of the first lead portion 25 and the terminal pattern 175 of the second lead portion 173 that are sandwiched between and in contact with each other are strongly pressed and connected by the resilient portion 99 of the press contact means 93. The tips of the pair of locking portions 117 provided on the knob 110 are arranged close to the upper portions of the pair of insertion portions 143 provided on the case 130, respectively. The tip (upper end) of the swing prevention portion 83 of the movable object 80 is disposed close to the lower surface of the knob 110, and the tip (lower end) of the swing prevention portion 121 of the knob 110 approaches the upper surface of the fixing member 100. Are arranged. The push-type switch mechanism 150 includes first and second switches 165 and 171 installed above and below the switch base 180, and pressing portions 91 and 191 installed at positions where the first and second switches 165 and 171 are pressed. It comprises. The movable object 80 shown in FIG. 1 is housed in the housing part 131 of the case 130 so that the outer peripheral side surface of each guide part 89 is slidably in contact with the inner peripheral side surface of the case 130, and can be moved up and down. The base 180 is housed in the housing part 131 of the case 130 so that the four sides of the base 180 are in sliding contact with the inner peripheral side surface of the housing part 131 of the case 130 so as to be movable up and down.

上記押圧式スイッチ機構付き回転式電子部品1において、つまみ110を回転すると、これと一体に固定された回転体60が回転し、摺動子77の摺接部771が第1フレキシブル回路基板21の摺接パターン27上を摺動してその出力が変化する。その際ねじりコイルバネ200の一方の引出部203は元の位置に保持されたままもう一方の引出部203が当接部70によって押し上げられる。つまみ110の揺動を解除すれば、ねじりコイルバネ200の弾発復帰力によって回転体60は元の中立位置に自動復帰する。   In the rotary electronic component 1 with the pressing type switch mechanism, when the knob 110 is rotated, the rotating body 60 fixed integrally therewith is rotated, and the sliding contact portion 771 of the slider 77 is formed on the first flexible circuit board 21. The output changes by sliding on the sliding contact pattern 27. At this time, the other drawing portion 203 is pushed up by the contact portion 70 while the one drawing portion 203 of the torsion coil spring 200 is held in its original position. When the swing of the knob 110 is released, the rotating body 60 automatically returns to the original neutral position by the elastic return force of the torsion coil spring 200.

一方つまみ110の中立位置から、つまみ110のつまみ操作部113を真下方向、即ち回転式電子部品10の回転軸L1方向に向かって押圧すれば、移動型物80を含む回転式電子部品10全体が押圧方向に移動(平行移動)し、図3に示す移動型物80の押圧部91が第1スイッチ165をオンする。さらにつまみ操作部113を真下方向に押圧すれば、回転式電子部品10とともにスイッチ基台180も下降し、取付部材190の押圧部191が第2スイッチ171をオンする。前記つまみ操作部113への押圧を解除すれば、2枚の可動接点板163,169の弾発復帰力により、第2スイッチ171、第1スイッチ165の順にスイッチがオフし、つまみ110は元の中立位置に自動復帰する。   On the other hand, when the knob operation unit 113 of the knob 110 is pressed directly downward, that is, in the direction of the rotation axis L1 of the rotary electronic component 10 from the neutral position of the knob 110, the entire rotary electronic component 10 including the movable object 80 is obtained. It moves in the pressing direction (parallel movement), and the pressing portion 91 of the movable object 80 shown in FIG. 3 turns on the first switch 165. When the knob operation unit 113 is further pressed downward, the switch base 180 is lowered together with the rotary electronic component 10, and the pressing unit 191 of the mounting member 190 turns on the second switch 171. When the pressure on the knob operation unit 113 is released, the second switch 171 and the first switch 165 are turned off in this order by the elastic return force of the two movable contact plates 163 and 169, and the knob 110 is restored to the original state. Automatically returns to the neutral position.

ところで上記のようにつまみ110をその中立位置においてこれを真下方向に押圧した場合は、図6に矢印で示すように、つまみ110に設けた一対の係止部117がケース130に設けた一対の挿入部143に挿入され、前述のように押圧式スイッチ機構150をオンオフ操作することができる。一方つまみ110を中立位置から回動し、その回動した位置からつまみ110を回転軸L1に向かって押圧すると、図7に示すように、回転式電子部品10全体が下降する際につまみ110に設けた一対の係止部117がケース130に設けた一対の挿入部143に挿入されず、挿入部143の周囲のケース130の上面133に当接し、従って回転式電子部品10は下降できず、押圧式スイッチ機構150はオンオフ操作することができない。なお本実施形態では所定の位置、つまり中立位置でのみ押圧式スイッチ機構150を操作できるように構成したが、中立位置でなく、例えば中立位置からθ角度(θは±45°以下)の所定の位置でのみ押圧式スイッチ機構150を操作させるような係止部117と挿入部143の構造であっても良い。   By the way, when the knob 110 is pressed down in the neutral position as described above, the pair of locking portions 117 provided on the knob 110 is paired with the pair of cases provided on the case 130 as indicated by arrows in FIG. The push switch mechanism 150 can be turned on and off as described above by being inserted into the insertion portion 143. On the other hand, when the knob 110 is rotated from the neutral position and the knob 110 is pressed from the rotated position toward the rotation axis L1, the knob 110 is moved to the knob 110 when the entire rotary electronic component 10 is lowered as shown in FIG. The pair of locking portions 117 provided is not inserted into the pair of insertion portions 143 provided in the case 130, but abuts against the upper surface 133 of the case 130 around the insertion portion 143. Therefore, the rotary electronic component 10 cannot be lowered, The push switch mechanism 150 cannot be turned on / off. In the present embodiment, the push-type switch mechanism 150 is configured to be operated only at a predetermined position, that is, at the neutral position. The structure of the latching | locking part 117 and the insertion part 143 which operate the press-type switch mechanism 150 only in a position may be sufficient.

なお上記押圧式スイッチ機構付き回転式電子部品1のつまみ110は回転軸L1方向に長尺に形成されている。従ってつまみ110の回転体60の真上の位置を押圧すればよいが、その位置よりも回転軸L1方向(前後)にずれた位置を押圧すると、つまみ100が平行移動しないで傾いて下降していく恐れがある。そこでこの実施形態では、少しつまみ100が傾くと、図3に示す揺動防止部83又は揺動防止部121がこれらに接近して設置されているつまみ100の下面又は固定部材100の上面に当接し、これによってつまみ100が傾かないようにしてつまみ100のがたつきを防止している。なおつまみ100の下面から突出させた揺動防止部を移動型物80の上面に接近して配置して上記作用を得るように構成しても良い。   The knob 110 of the rotary electronic component 1 with the pressing switch mechanism is formed long in the direction of the rotation axis L1. Therefore, it is only necessary to press the position of the knob 110 directly above the rotating body 60. However, if a position shifted from the position in the direction of the rotation axis L1 (front and back) is pressed, the knob 100 tilts and descends without being translated. There is a fear. Therefore, in this embodiment, when the knob 100 is slightly inclined, the rocking prevention part 83 or the rocking prevention part 121 shown in FIG. This prevents the knob 100 from tilting so that the knob 100 does not tilt. It should be noted that the swing prevention portion protruding from the lower surface of the knob 100 may be arranged close to the upper surface of the movable object 80 to obtain the above-described action.

即ち押圧式スイッチ機構付き回転式電子部品1は図3に示すように、回転式電子部品10と、前記回転式電子部品10をこの回転式電子部品10の上下方向に移動自在に配置(収納)するとともに開口135を設けて前記回転式電子部品10の上部を上面側に突出させるケース130と、前記回転式電子部品10の下面側に設置され前記回転式電子部品10の上下動によってオンオフされる押圧式スイッチ機構150とを具備し、さらに前記回転式電子部品10に、この回転式電子部品10を回転操作するとともに、所定の回転位置(この実施形態では中立位置)においてのみこの回転式電子部品10の回転軸L1に向かって押圧操作することでこの回転式電子部品10を移動させて前記押圧式スイッチ機構150を操作するつまみ110を取り付けた押圧式スイッチ機構付き回転式電子部品1が開示されている。   That is, as shown in FIG. 3, the rotary electronic component 1 with a push-type switch mechanism is arranged (stored) so that the rotary electronic component 10 and the rotary electronic component 10 can be moved in the vertical direction of the rotary electronic component 10. In addition, a case 130 in which an opening 135 is provided to project the upper portion of the rotary electronic component 10 to the upper surface side, and is installed on the lower surface side of the rotary electronic component 10 and is turned on and off by the vertical movement of the rotary electronic component 10. The rotary electronic component 10 is further operated by rotating the rotary electronic component 10 at a predetermined rotational position (neutral position in this embodiment). A knob 110 for operating the pressing switch mechanism 150 by moving the rotating electronic component 10 by pressing it toward the rotation axis L1 of the ten. Ri with push type switch mechanism with a rotary electronic component 1 is disclosed a.

またこの押圧式スイッチ機構付き回転式電子部品1には、前記つまみ110が前記所定の回転位置(この実施形態では中立位置)以外の回転位置にある際にこのつまみ110の押圧操作を防止する挿入部143と係止部117とからなるつまみ押圧防止機構が設けられている構成が開示されている。つまみ押圧防止機構を構成する係止部117と挿入部143は、前記つまみ110が前記所定の回転位置(この実施形態では中立位置)で押圧操作される際のみに係止部117が挿入部143に挿入される形状に形成されている。また回転式電子部品1は電気的出力を取り出す第1フレキシブル回路基板21を具備し、一方前記押圧式スイッチ機構150は電気的出力を取り出す第2フレキシブル回路基板160を具備し、第1フレキシブル回路基板21の回転式電子部品10の外部に引き出される第1引出部25と、第2フレキシブル回路基板160の押圧式スイッチ機構150の外部に引き出される第2引出部173とが、接続手段(この実施形態では第1引出部25と第2引出部173とを基台90と移動型物80の間で重ね合わせた上で圧接手段93によって圧接接続されることで構成されている)によって接続されている構成が開示されている。   In addition, the rotary electronic component 1 with a push switch mechanism is inserted to prevent the knob 110 from being pressed when the knob 110 is in a rotational position other than the predetermined rotational position (neutral position in this embodiment). A configuration in which a knob pressing prevention mechanism including a portion 143 and a locking portion 117 is provided is disclosed. The locking portion 117 and the insertion portion 143 constituting the knob pressing prevention mechanism are configured so that the locking portion 117 is inserted into the insertion portion 143 only when the knob 110 is pressed at the predetermined rotational position (neutral position in this embodiment). It is formed in the shape inserted in. The rotary electronic component 1 includes a first flexible circuit board 21 that extracts an electrical output, while the pressing switch mechanism 150 includes a second flexible circuit board 160 that extracts an electrical output. The first drawing portion 25 drawn to the outside of the rotary electronic component 10 of 21 and the second drawing portion 173 drawn to the outside of the pressing switch mechanism 150 of the second flexible circuit board 160 are connected means (this embodiment). The first drawing portion 25 and the second drawing portion 173 are overlapped between the base 90 and the movable object 80 and then connected by pressure contact means 93). A configuration is disclosed.

図8は本発明の他の実施形態にかかる押圧式スイッチ機構付き回転式電子部品1−2の概略側断面図である。また図9はこの押圧式スイッチ機構付き回転式電子部品1−2に用いる回転式電子部品本体20−2の部分の分解斜視図(前記図4に相当する図)である。両図に示す押圧式スイッチ機構付き回転式電子部品1−2において、前記図1〜図7に示す実施形態にかかる押圧式スイッチ機構付き回転式電子部品1と同一又は相当部分には同一符号を付す。なお以下で説明する事項以外の事項については、前記図1〜図7に示す実施形態と同じである。   FIG. 8 is a schematic sectional side view of a rotary electronic component 1-2 with a push switch mechanism according to another embodiment of the present invention. FIG. 9 is an exploded perspective view (corresponding to FIG. 4) of a portion of the rotary electronic component main body 20-2 used for the rotary electronic component 1-2 with the pressing switch mechanism. In the rotary electronic component 1-2 with the push type switch mechanism shown in both drawings, the same or corresponding parts as those in the rotary electronic component 1 with the push type switch mechanism according to the embodiment shown in FIGS. Attached. Note that matters other than those described below are the same as those in the embodiment shown in FIGS.

この押圧式スイッチ機構付き回転式電子部品1−2において前記押圧式スイッチ機構付き回転式電子部品1と相違する点は、押圧式スイッチ機構付き回転式電子部品1においてつまみ110に設けていた2つの係止部117を省略し、その代りに回転体60の回転部材61の弾発手段収納部65を設けた側の面の下部から前方に向けて突出部75を突出し、その先端に下方向(ケース130の上面方向)に突出する四角柱状の係止部76を設け、またこの係止部76が当接しないように押え部材89の下部を直線状に切り欠き、また揺動防止部83を省略した点のみである。係止部76は、ケース130の挿入部143にぴったり挿入するように挿入部143の内径寸法とその外径寸法が略同一となる寸法形状に形成されている。そして係止部76と、ケース130に設けた挿入部143とによってつまみ押圧防止機構が構成されている。   The rotary electronic component 1-2 with the push-type switch mechanism is different from the rotary electronic component 1 with the push-type switch mechanism in that the rotary electronic component 1 with the push-type switch mechanism 2 is provided on the knob 110. The locking portion 117 is omitted, and instead, the protruding portion 75 protrudes forward from the lower part of the surface of the rotating member 61 of the rotating body 61 on the side where the elastic member storing portion 65 is provided, and downwards ( A rectangular columnar locking portion 76 protruding in the upper surface direction of the case 130 is provided, and the lower portion of the presser member 89 is linearly cut out so that the locking portion 76 does not abut, and the swing prevention portion 83 is provided. Only the points omitted. The locking portion 76 is formed in a dimensional shape in which the inner diameter dimension of the insertion portion 143 and the outer diameter dimension thereof are substantially the same so that the locking portion 76 can be inserted exactly into the insertion portion 143 of the case 130. The locking portion 76 and the insertion portion 143 provided in the case 130 constitute a knob pressing prevention mechanism.

そしてこの押圧式スイッチ機構付き回転式電子部品1−2において、つまみ110のつまみ操作部113をその中立位置から真下方向、即ち回転軸L1に向かって押圧すれば、前記実施形態と同様に、第1,第2スイッチ165,171がオンオフ操作されるが、その際、前記回転体60の係止部76がケース130に設けた挿入部143に挿入される。一方つまみ110を中立位置から回動し、その回動した位置からつまみ110を回転軸L1に向かって押圧すると、前記回転体60の係止部76がケース130に設けた挿入部143に挿入されず、挿入部143の周囲のケース130の上面133に当接し、従って回転式電子部品10は下降できず、押圧式スイッチ機構150はオンオフ操作することができない。   And in this rotary electronic component 1-2 with a push type switch mechanism, if the knob operation part 113 of the knob 110 is pressed from its neutral position downward, that is, toward the rotation axis L1, the same as in the above embodiment. The first and second switches 165 and 171 are turned on / off. At this time, the locking portion 76 of the rotating body 60 is inserted into the insertion portion 143 provided in the case 130. On the other hand, when the knob 110 is rotated from the neutral position and the knob 110 is pressed toward the rotation axis L1 from the rotated position, the locking portion 76 of the rotating body 60 is inserted into the insertion portion 143 provided in the case 130. Therefore, it contacts the upper surface 133 of the case 130 around the insertion portion 143, so that the rotary electronic component 10 cannot be lowered, and the push switch mechanism 150 cannot be turned on / off.

以上本発明の実施形態を説明したが、本発明は上記実施形態に限定されるものではなく、特許請求の範囲、及び明細書と図面に記載された技術的思想の範囲内において種々の変形が可能である。なお直接明細書及び図面に記載のない何れの形状・構造・材質であっても、本願発明の作用・効果を奏する以上、本願発明の技術的思想の範囲内である。例えば上記実施形態では押圧式スイッチ機構150を、ケース130内に収納した回転式電子部品10の下側に上下動自在に収納されるスイッチ基台180の上面側と下面側とにそれぞれ第1,第2スイッチ165,171を設置してなる2段押圧式スイッチ機構で構成したが、1段の押圧式スイッチ機構又は3段以上の押圧式スイッチ機構で構成しても良い。要は回転式電子部品10の下面側に設置され回転式電子部品10の上下動によってオンオフされる押圧式スイッチ機構であればどのような構成であってもよい。また上記実施形態のつまみ押圧防止機構は、つまみ110が中立位置以外の回転位置にある際にこのつまみ110の押圧操作を防止する機構としているが、中立以外の所定の回転位置以外の回転位置にある際にこのつまみ110の押圧操作を防止する機構としても良い。つまみ押圧防止機構は、つまみ110(又は回転体60)からケース130(その上面)に向けて突出する係止部117(又は76)と、ケース130(その上面)に設けられて係止部117(又は76)を挿入する挿入部143とを具備して構成されているが、その逆に、ケース130側につまみ110又は回転体60の下面に向けて突出する係止部を設け、つまみ110又は回転体60側にこの係止部を挿入する挿入部を設けて構成しても良い。また係止部117(又は76)と挿入部143とは1組だけ、又は3組以上設けても良い。要は係止部117(又は76)と挿入部143は、つまみ110が所定の回転位置で押圧操作される際のみに係止部117(又は76)が挿入部143に挿入される形状に形成されていれば、どのような形状・構造であっても良い。   Although the embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments, and various modifications can be made within the scope of the technical idea described in the claims and the specification and drawings. Is possible. It should be noted that any shape, structure, and material not directly described in the specification and drawings are within the scope of the technical idea of the present invention as long as the effects and advantages of the present invention are exhibited. For example, in the above-described embodiment, the push-type switch mechanism 150 is provided on the upper surface side and the lower surface side of the switch base 180 that is housed in the lower part of the rotary electronic component 10 housed in the case 130 so as to be movable up and down. Although the second switch 165 and 171 are provided as a two-stage pressing switch mechanism, the first switch 165 and 171 may be configured as a single-stage pressing switch mechanism or a three-stage or more pressing switch mechanism. In short, any configuration may be used as long as it is a pressing switch mechanism that is installed on the lower surface side of the rotary electronic component 10 and is turned on / off by the vertical movement of the rotary electronic component 10. Further, the knob pressing prevention mechanism of the above embodiment is a mechanism for preventing the pressing operation of the knob 110 when the knob 110 is at a rotational position other than the neutral position. However, the knob pressing prevention mechanism is at a rotational position other than the predetermined rotational position other than the neutral position. It is good also as a mechanism which prevents pressing operation of this knob 110 in some cases. The knob pressing prevention mechanism is provided with a locking portion 117 (or 76) projecting from the knob 110 (or the rotating body 60) toward the case 130 (the upper surface thereof) and the case 130 (the upper surface thereof) provided with the locking portion 117. (Or 76) is inserted, and conversely, the case 130 is provided with a locking portion that protrudes toward the lower surface of the knob 110 or the rotating body 60, and the knob 110 is provided. Or you may comprise by providing the insertion part which inserts this latching | locking part in the rotary body 60 side. Further, only one set or three or more sets of the locking portion 117 (or 76) and the insertion portion 143 may be provided. In short, the locking portion 117 (or 76) and the insertion portion 143 are formed in a shape such that the locking portion 117 (or 76) is inserted into the insertion portion 143 only when the knob 110 is pressed at a predetermined rotational position. Any shape and structure may be used as long as they are.

押圧式スイッチ機構付き回転式電子部品1の分解斜視図(その上側部分)である。It is a disassembled perspective view (the upper part) of the rotary electronic component 1 with a press type switch mechanism. 押圧式スイッチ機構付き回転式電子部品1の分解斜視図(その下側部分)である。It is a disassembled perspective view (the lower side part) of the rotary electronic component 1 with a press type switch mechanism. 押圧式スイッチ機構付き回転式電子部品1の概略側断面図である。It is a schematic sectional side view of the rotary electronic component 1 with a press type switch mechanism. 回転式電子部品本体20の分解斜視図である。2 is an exploded perspective view of a rotary electronic component main body 20. FIG. 基台90と第1フレキシブル回路基板21とを示す斜視図である。FIG. 3 is a perspective view showing a base 90 and a first flexible circuit board 21. つまみ押圧防止機構の動作説明図である。It is operation | movement explanatory drawing of a knob press prevention mechanism. つまみ押圧防止機構の動作説明図である。It is operation | movement explanatory drawing of a knob press prevention mechanism. 押圧式スイッチ機構付き回転式電子部品1−2の概略側断面図である。It is a schematic sectional side view of the rotary electronic component 1-2 with a press type switch mechanism. 回転式電子部品本体20−2の分解斜視図である。It is a disassembled perspective view of the rotary electronic component main body 20-2.

符号の説明Explanation of symbols

1 押圧式スイッチ機構付き回転式電子部品
10 回転式電子部品
L1 回転軸
20 回転式電子部品本体
21 第1フレキシブル回路基板
25 第1引出部
60 回転体
80 移動型物
81 圧接手段収納部
89 ガイド部
91 押圧部
90 基台
93 圧接手段
100 固定部材
110 つまみ
117 係止部(つまみ押圧防止機構)
130 ケース
131 収納部
135 開口
143 挿入部(つまみ押圧防止機構)
150 押圧式スイッチ機構(2段押圧式スイッチ機構)
160 第2フレキシブル回路基板
161 第1スイッチ基板
165 第1スイッチ
167 第2スイッチ基板
171 第2スイッチ
173 第2引出部
180 スイッチ基台
181 ガイド部挿通部
191 押圧部
190 取付部材
200 ねじりコイルバネ(弾発手段)
1−2 押圧式スイッチ機構付き回転式電子部品
20−2 回転式電子部品本体
76 係止部
DESCRIPTION OF SYMBOLS 1 Rotating electronic component 10 with a push-type switch mechanism Rotating electronic component L1 Rotating shaft 20 Rotating electronic component main body 21 1st flexible circuit board 25 1st drawer | drawing-out part 60 Rotating body 80 Moving type | mold 81 Pressure contact means accommodating part 89 Guide part 91 Pressing part 90 Base 93 Pressing means 100 Fixing member 110 Knob 117 Locking part (knob pressing prevention mechanism)
130 Case 131 Storage part 135 Opening 143 Insertion part (knob pressing prevention mechanism)
150 Push-type switch mechanism (two-stage push-type switch mechanism)
160 2nd flexible circuit board 161 1st switch board 165 1st switch 167 2nd switch board 171 2nd switch 173 2nd extraction part 180 Switch base 181 Guide part insertion part 191 Press part 190 Attachment member 200 Torsion coil spring means)
1-2 Rotating Electronic Component 20-2 with Pressing Switch Mechanism Rotating Electronic Component Main Body 76 Locking Section

Claims (6)

回転式電子部品と、
前記回転式電子部品をこの回転式電子部品の上下方向に移動自在に配置するとともに開口を設けて前記回転式電子部品の上部を上面側に突出させるケースと、
前記回転式電子部品の下面側に設置され前記回転式電子部品の上下動によってオンオフする押圧式スイッチ機構と、を具備し、
さらに前記回転式電子部品に、この回転式電子部品を回転操作するとともに、所定の回転位置においてのみこの回転式電子部品の回転軸に向かって押圧操作することでこの回転式電子部品を移動させて前記押圧式スイッチ機構を操作できるつまみを取り付けたことを特徴とする押圧式スイッチ機構付き回転式電子部品。
Rotating electronic components,
A case in which the rotary electronic component is disposed so as to be movable in the vertical direction of the rotary electronic component and an opening is provided to project the upper portion of the rotary electronic component to the upper surface side;
A pressing switch mechanism installed on the lower surface side of the rotary electronic component and turned on and off by the vertical movement of the rotary electronic component;
Further, the rotary electronic component is rotated on the rotary electronic component, and the rotary electronic component is moved only by pressing the rotary electronic component toward the rotation axis of the rotary electronic component only at a predetermined rotational position. A rotary electronic component with a push-type switch mechanism, wherein a knob capable of operating the push-type switch mechanism is attached.
前記押圧式スイッチ機構付き回転式電子部品には、前記つまみが前記所定の回転位置以外の回転位置にある際にこのつまみの押圧操作を防止するつまみ押圧防止機構が設けられていることを特徴とする請求項1に記載の押圧式スイッチ機構付き回転式電子部品。   The rotary electronic component with a pressing switch mechanism is provided with a knob pressing prevention mechanism for preventing a pressing operation of the knob when the knob is in a rotation position other than the predetermined rotation position. The rotary electronic component with a pressing switch mechanism according to claim 1. 前記回転式電子部品は、前記つまみと一体に回転操作される回転体を具備し、
前記つまみ押圧防止機構は、前記つまみ又は回転体からケースに向けて突出する係止部と、前記ケースに設けられて前記係止部を挿入する挿入部とを具備するか、或いは前記ケースからつまみ又は回転体の下面に向けて突出する係止部と、前記つまみ又は回転体に設けられて前記係止部を挿入する挿入部とを具備し、
これら係止部と挿入部は、前記つまみが前記所定の回転位置で押圧操作される際のみに係止部が挿入部に挿入される形状に形成されていることを特徴とする請求項2に記載の押圧式スイッチ機構付き回転式電子部品。
The rotary electronic component includes a rotating body that is rotated together with the knob,
The knob pressing prevention mechanism includes a locking part that protrudes from the knob or the rotating body toward the case, and an insertion part that is provided in the case and inserts the locking part, or a knob from the case. Or a locking portion that protrudes toward the lower surface of the rotating body, and an insertion portion that is provided on the knob or the rotating body and inserts the locking portion,
The locking part and the insertion part are formed in a shape in which the locking part is inserted into the insertion part only when the knob is pressed at the predetermined rotational position. The rotary electronic component with a pressing switch mechanism as described.
前記回転式電子部品は電気的出力を取り出す第1フレキシブル回路基板を具備し、
一方前記押圧式スイッチ機構は電気的出力を取り出す第2フレキシブル回路基板を具備し、
前記第1フレキシブル回路基板の回転式電子部品の外部に引き出される第1引出部と、前記第2フレキシブル回路基板の押圧式スイッチ機構の外部に引き出される第2引出部とが、接続手段によって接続されていることを特徴とする請求項1又は2又は3に記載の押圧式スイッチ機構付き回転式電子部品。
The rotary electronic component includes a first flexible circuit board that extracts an electrical output;
On the other hand, the push-type switch mechanism includes a second flexible circuit board for taking out an electrical output,
A first lead-out portion drawn out of the rotary electronic component of the first flexible circuit board and a second lead-out portion drawn out of the pressing switch mechanism of the second flexible circuit board are connected by a connecting means. The rotary electronic component with a push-type switch mechanism according to claim 1, 2, or 3.
前記回転式電子部品は、前記第1フレキシブル回路基板を取り付けた基台と、基台の下面を載置して基台と一体に固定されると共に前記ケースに上下方向に移動自在に配置される移動型物とを具備し、
前記接続手段は、前記第1引出部と第2引出部とを、前記基台と移動型物の間で重ね合わせた上で圧接手段によって圧接接続されることで構成されていることを特徴とする請求項4に記載の押圧式スイッチ機構付き回転式電子部品。
The rotary electronic component is mounted on the base with the first flexible circuit board mounted thereon, and the lower surface of the base is fixed integrally with the base, and is movably arranged in the case in the vertical direction. A mobile object,
The connecting means is configured by pressure-connecting the first drawing portion and the second drawing portion with the pressure-contacting means after overlapping the base and the movable object. The rotary electronic component with a pressing switch mechanism according to claim 4.
前記押圧式スイッチ機構は、ケース内に収納した回転式電子部品の下側に上下動自在に収納されるスイッチ基台の上面側と下面側とにそれぞれスイッチを設置してなる二段押圧式スイッチ機構であり、
一方前記回転式電子部品はこの回転式電子部品の下部に設置されて前記ケース内で上下面方向に移動自在に収納されている移動型物を具備し、
前記移動型物の外周には前記スイッチ基台側に向かって突出して前記ケースの内周面にその外周面が上下動自在に摺接するガイド部が設けられ、
さらに前記スイッチ基台には前記移動型物のガイド部を挿通するガイド部挿通部が設けられていることを特徴とする請求項1乃至5の内の何れかに記載の押圧式スイッチ機構付き回転式電子部品。
The push-type switch mechanism is a two-stage push-type switch in which switches are respectively installed on the upper surface side and the lower surface side of the switch base that is housed in a vertically movable manner below the rotary electronic component housed in the case Mechanism,
On the other hand, the rotary electronic component includes a movable object that is installed at a lower portion of the rotary electronic component and is movably accommodated in the vertical direction in the case.
A guide part is provided on the outer periphery of the movable object so as to protrude toward the switch base and the outer peripheral surface of the case is slidably contacted with the inner peripheral surface of the case.
6. The rotation with a pressing switch mechanism according to claim 1, wherein the switch base is provided with a guide portion insertion portion for inserting the guide portion of the movable object. Electronic components.
JP2005237846A 2005-08-18 2005-08-18 Rotary electronic component with push switch mechanism Pending JP2007053029A (en)

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