JP2013239361A - Lever switch - Google Patents

Lever switch Download PDF

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JP2013239361A
JP2013239361A JP2012112165A JP2012112165A JP2013239361A JP 2013239361 A JP2013239361 A JP 2013239361A JP 2012112165 A JP2012112165 A JP 2012112165A JP 2012112165 A JP2012112165 A JP 2012112165A JP 2013239361 A JP2013239361 A JP 2013239361A
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pressing
presser
switch
contact
operating body
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Shigetaka Dosono
重隆 堂薗
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Panasonic Corp
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Panasonic Corp
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Abstract

PROBLEM TO BE SOLVED: To provide a lever switch used for operation of various electronic apparatus mainly in an automobile, and can ensure reliable operation while lowering the profile.SOLUTION: A presser 15 is attached rotatably to a pair of pressing parts 12C at the lower end of an operation body 12. Since the presser 15 is attached rotatably to the lower end of the operation body 12 by abutting the lower surface of the presser 15 against the upper surface of a dome 3A of a switch contact, height of the presser 15 can be reduced, and the overall profile can be lowered. Furthermore, since the switch contact can be pressed vertically by the lower surface of the presser 15, a lever switch capable of reliable operation can be obtained.

Description

本発明は、主に自動車の車室内の各種電子機器の操作に用いられるレバースイッチに関するものである。   The present invention relates to a lever switch used mainly for operation of various electronic devices in a vehicle cabin.

近年、自動車内のステアリングホイールやインストルメントパネル等に、レバースイッチ等の様々な操作方式のスイッチを装着し、これによって車室内の音響機器や空調機器等の各種電子機器の操作を行うものが増えている。   In recent years, a variety of operation methods such as lever switches have been installed on steering wheels and instrument panels in automobiles, thereby increasing the number of electronic devices such as acoustic equipment and air conditioning equipment in the passenger compartment. ing.

このような従来のレバースイッチについて、図４〜図６を用いて説明する。   Such a conventional lever switch will be described with reference to FIGS.

図４は従来のレバースイッチの断面図、図５は同分解斜視図であり、同図において、１は略箱状で下面開口の絶縁樹脂製のケースで、この上面には上方に突出し内側面に保持突起１Ａが形成された一対の保持部１Ｂや、一対の開口孔１Ｃが設けられている。   4 is a cross-sectional view of a conventional lever switch, and FIG. 5 is an exploded perspective view of the same. In FIG. 1, reference numeral 1 is a case made of an insulating resin having a substantially box shape and opening on the bottom surface. A pair of holding portions 1B formed with holding protrusions 1A and a pair of opening holes 1C are provided.

そして、２は絶縁樹脂製の操作体で、中央下面には下方へ突出し支持孔２Ａが形成された一対の支持部２Ｂが設けられ、この支持孔２Ａに保持突起１Ａが挿入されて、操作体２がケース１に揺動可能に装着されると共に、操作体２の左右下端には下方へ突出する一対の押圧部２Ｃが形成されている。   Reference numeral 2 denotes an operation body made of an insulating resin, and a pair of support portions 2B protruding downward and having a support hole 2A are provided on the lower surface of the center, and a holding projection 1A is inserted into the support hole 2A. 2 is attached to the case 1 in a swingable manner, and a pair of pressing portions 2C projecting downward is formed at the left and right lower ends of the operating body 2.

また、３はゴム等のカバーで、上面には上方に突出する薄肉状の複数のドーム部３Ａが設けられると共に、このドーム部３Ａ下面には貴金属やカーボン等の可動接点３Ｂが形成されている。   Reference numeral 3 denotes a cover made of rubber or the like, and a plurality of thin dome portions 3A projecting upward are provided on the upper surface, and a movable contact 3B made of noble metal or carbon is formed on the lower surface of the dome portion 3A. .

さらに、４は上下面に複数の配線パターン（図示せず）が形成された配線基板で、上面には略櫛歯状で貴金属やカーボン等の複数の固定接点４Ａが設けられると共に、カバー３が配線基板４を覆うように載置され、可動接点３Ｂと固定接点４Ａが所定の間隙を空けて対向して、複数のスイッチ接点が形成されている。   Further, reference numeral 4 denotes a wiring board having a plurality of wiring patterns (not shown) formed on the upper and lower surfaces. The upper surface is provided with a plurality of fixed contacts 4A such as precious metal or carbon in a substantially comb shape, and the cover 3 is A plurality of switch contacts are formed such that the movable contact 3B and the fixed contact 4A face each other with a predetermined gap therebetween.

また、５は絶縁樹脂製の押圧ピンで、複数の押圧ピン５がケース１の開口孔１Ｃ内に上下動可能に挿入されると共に、押圧ピン５上面には操作体２の押圧部２Ｃ下端が当接し、下面がカバー３のドーム部３Ａ上面に当接して、レバースイッチが構成されている。   Reference numeral 5 denotes a pressing pin made of an insulating resin. A plurality of pressing pins 5 are inserted into the opening hole 1C of the case 1 so as to be movable up and down, and the lower end of the pressing portion 2C of the operating body 2 is formed on the upper surface of the pressing pin 5. The lever switch is configured such that the lower surface abuts on the upper surface of the dome portion 3A of the cover 3.

そして、このように構成されたレバースイッチが、操作体２上端を手前にして車室内の、例えばステアリングホイールのスポーク（図示せず）等に取付けられて、自動車に装着されると共に、複数の固定接点４Ａが配線パターンやリード線（図示せず）等を介して、車両の電子回路（図示せず）に電気的に接続される。   The lever switch configured as described above is attached to the interior of the vehicle interior, for example, a spoke (not shown) of a steering wheel, with the upper end of the operation body 2 facing forward, and is attached to the automobile, and has a plurality of fixings. The contact 4A is electrically connected to an electronic circuit (not shown) of the vehicle via a wiring pattern, a lead wire (not shown) or the like.

以上の構成において、操作体２を揺動操作すると、例えば図６の断面図に示すように、操作体２が支持孔２Ａや保持突起１Ａを支点として右方向へ揺動し、右下端の押圧部２Ｃ下端が右側の押圧ピン５上面を押圧して、押圧ピン５が開口孔１Ｃ内を下方向へ移動する。   In the above configuration, when the operating body 2 is swung, for example, as shown in the cross-sectional view of FIG. 6, the operating body 2 swings rightward with the support hole 2A and the holding projection 1A as a fulcrum, and the right lower end is pressed. The lower end of the portion 2C presses the upper surface of the right pressing pin 5, and the pressing pin 5 moves downward in the opening hole 1C.

そして、押圧ピン５下面がドーム部３Ａ上面を押圧して、ドーム部３Ａが弾性変形し、ドーム部３Ａ下面の可動接点３Ｂが固定接点４Ａに接触して、スイッチ接点の電気的接離が行われ、この電気信号が車両の電子回路へ出力されて、例えば、車室内のエアコンの温度やオーディオの音量の増減等の操作が行われる。   Then, the lower surface of the pressing pin 5 presses the upper surface of the dome portion 3A, the dome portion 3A is elastically deformed, the movable contact 3B on the lower surface of the dome portion 3A comes into contact with the fixed contact 4A, and the switch contacts are electrically connected and separated. This electric signal is output to the electronic circuit of the vehicle, and for example, operations such as increasing or decreasing the temperature of the air conditioner in the passenger compartment or the volume of the audio are performed.

なお、この時、押圧部２Ｃ下端は操作体２の揺動に伴って、やや傾いた状態で斜め方向から押圧ピン５上面を押圧するが、押圧ピン５は開口孔１Ｃ内にガイドされて垂直に下方向へ移動するため、ドーム部３Ａも垂直に押圧されて弾性変形して、下面の可動接点３Ｂが固定接点４Ａに垂直に接触するようになっている。   At this time, the lower end of the pressing portion 2C presses the upper surface of the pressing pin 5 from an oblique direction in a slightly inclined state as the operating body 2 swings, but the pressing pin 5 is guided vertically in the opening hole 1C. Therefore, the dome portion 3A is also pressed vertically and elastically deformed so that the movable contact 3B on the lower surface comes into contact with the fixed contact 4A vertically.

つまり、斜めに傾く押圧部２Ｃ下端で直接ドーム部３Ａを押圧するのではなく、押圧部２Ｃとドーム部３Ａの間に押圧ピン５を設け、この押圧ピン５を開口孔１Ｃでガイドして垂直に下方向へ移動させることで、スイッチ接点の確実な電気的接離が行えるように構成されているものであった。   That is, instead of directly pressing the dome portion 3A at the lower end of the pressing portion 2C inclined obliquely, the pressing pin 5 is provided between the pressing portion 2C and the dome portion 3A, and the pressing pin 5 is guided by the opening hole 1C to be vertical. By moving the switch contacts downward, the switch contacts can be reliably connected and disconnected.

なお、この出願の発明に関連する先行技術文献情報としては、例えば、特許文献１が知られている。   As prior art document information related to the invention of this application, for example, Patent Document 1 is known.

特開２０１１−１２９３３９号公報JP 2011-129339 A

しかしながら、上記従来のレバースイッチにおいては、開口孔１Ｃ内の押圧ピン５を上下動させて、スイッチ接点の電気的接離を行っているため、押圧ピン５を傾きなく開口孔１Ｃでガイドして上下動させるには、押圧ピン５の全長をある程度長い寸法に形成する必要があり、全体の高さ寸法が大きなものとなってしまい、スイッチの低背化を図ることが困難であるという課題があった。   However, in the above-described conventional lever switch, the pressing pin 5 in the opening hole 1C is moved up and down to electrically connect and disconnect the switch contact. Therefore, the pressing pin 5 is guided through the opening hole 1C without inclination. In order to move up and down, it is necessary to form the entire length of the pressing pin 5 to a certain length, and the overall height becomes large, which makes it difficult to reduce the height of the switch. there were.

本発明は、このような従来の課題を解決するものであり、低背化が図れ、確実な操作が可能なレバースイッチを提供することを目的とする。   The present invention solves such a conventional problem, and an object of the present invention is to provide a lever switch that can be reduced in height and can be reliably operated.

上記目的を達成するために本発明は、操作体下端の一対の押圧部に、押圧子を回転可能に装着すると共に、この押圧子下面をスイッチ接点に当接させてレバースイッチを構成したものであり、押圧子が押圧部下端に回転可能に装着されているため、押圧子の高さ寸法を小さく形成し、全体の低背化を図ることができると共に、押圧子下面でスイッチ接点を垂直に押圧できるため、確実な操作が可能なレバースイッチを得ることができるという作用を有するものである。   In order to achieve the above object, the present invention comprises a lever switch in which a pressing member is rotatably mounted on a pair of pressing portions at the lower end of an operating body, and the lower surface of the pressing member is brought into contact with a switch contact. Yes, since the presser is rotatably mounted at the lower end of the presser, the height of the presser can be reduced, the overall height can be reduced, and the switch contact can be made vertically on the lower surface of the presser Since it can be pressed, a lever switch capable of reliable operation can be obtained.

以上のように本発明によれば、低背化が図れ、確実な操作が可能なレバースイッチを実現することができるという有利な効果が得られる。   As described above, according to the present invention, it is possible to achieve an advantageous effect that it is possible to realize a lever switch that can be reduced in height and can be reliably operated.

本発明の一実施の形態によるレバースイッチの断面図Sectional drawing of the lever switch by one embodiment of this invention 同分解斜視図Exploded perspective view 同断面図Cross section 従来のレバースイッチの断面図Cross-sectional view of a conventional lever switch 同分解斜視図Exploded perspective view 同断面図Cross section

以下、本発明の実施の形態について、図１〜図３を用いて説明する。   Hereinafter, embodiments of the present invention will be described with reference to FIGS.

なお、背景技術の項で説明した構成と同一構成の部分には同一符号を付して、詳細な説明を簡略化する。   In addition, the same code | symbol is attached | subjected to the part of the structure same as the structure demonstrated in the term of background art, and detailed description is simplified.

（実施の形態）
図１は本発明の一実施の形態によるレバースイッチの断面図、図２は同分解斜視図であり、同図において、１１は略箱状で下面開口のＡＢＳ等の絶縁樹脂製のケースで、この上面には上方に突出し内側面に保持突起１１Ａが形成された一対の保持部１１Ｂや、一対の開口壁部１１Ｃが設けられている。 (Embodiment)
FIG. 1 is a cross-sectional view of a lever switch according to an embodiment of the present invention, FIG. 2 is an exploded perspective view thereof, in which 11 is a case made of an insulating resin such as ABS having a substantially box shape and a bottom opening, A pair of holding portions 11B and a pair of opening wall portions 11C are provided on the upper surface so as to protrude upward and have a holding projection 11A formed on the inner side surface.

また、１２はポリカーボネートやＡＢＳ等の絶縁樹脂製の操作体で、中央下面には下方へ突出し支持孔１２Ａが形成された一対の支持部１２Ｂが設けられ、この支持孔１２Ａに保持突起１１Ａが挿入されて、操作体１２がケース１１に揺動可能に装着されると共に、操作体１２の左右下端には下方へ突出する一対の押圧部１２Ｃが形成されている。   Reference numeral 12 denotes an operating body made of an insulating resin such as polycarbonate or ABS, and a pair of support portions 12B projecting downward and formed with support holes 12A are provided on the lower surface of the center, and holding projections 11A are inserted into the support holes 12A. Then, the operating body 12 is swingably attached to the case 11, and a pair of pressing portions 12 </ b> C protruding downward are formed at the left and right lower ends of the operating body 12.

そして、３はゴムやエラストマー等のカバーで、上面には上方に突出する薄肉状の複数のドーム部３Ａが設けられると共に、このドーム部３Ａ下面には貴金属やカーボン等の可動接点３Ｂが形成されている。   Reference numeral 3 denotes a cover made of rubber, elastomer or the like, and a plurality of thin dome portions 3A projecting upward are provided on the upper surface, and a movable contact 3B made of noble metal or carbon is formed on the lower surface of the dome portion 3A. ing.

さらに、４は紙フェノールやガラス入りエポキシ等の配線基板で、上下面には銅箔等によって複数の配線パターン（図示せず）が形成され、上面には略櫛歯状で貴金属やカーボン等の複数の固定接点４Ａが設けられると共に、この配線基板４を覆うようにカバー３が載置され、可動接点３Ｂと固定接点４Ａが所定の間隙を空けて対向して、複数のスイッチ接点が形成されている。   Further, 4 is a wiring board such as paper phenol or glass epoxy, and a plurality of wiring patterns (not shown) are formed on the upper and lower surfaces by copper foil or the like, and the upper surface is substantially comb-like in shape such as noble metal or carbon. A plurality of fixed contacts 4A are provided, and a cover 3 is placed so as to cover the wiring board 4, and the movable contacts 3B and the fixed contacts 4A face each other with a predetermined gap therebetween to form a plurality of switch contacts. ing.

また、１５はポリオキシメチレン等の絶縁樹脂製の押圧子で、側壁部１５Ａに形成された略楕円状または略小判状の一対の軸孔１５Ｂに、操作体１２の押圧部１２Ｃ下端に外方へ突出形成された略円柱状の軸部１２Ｄが挿入されて、複数の押圧子１５が操作体１２左右下端の一対の押圧部１２Ｃに回転可能に装着されている。   Reference numeral 15 denotes a presser made of an insulating resin such as polyoxymethylene, and a pair of substantially elliptical or oblong shaft holes 15B formed in the side wall 15A, outwardly from the lower end of the pressing part 12C of the operating body 12. A substantially cylindrical shaft portion 12 </ b> D that protrudes toward the bottom is inserted, and a plurality of pressing elements 15 are rotatably mounted on the pair of pressing portions 12 </ b> C at the left and right lower ends of the operating body 12.

さらに、この複数の押圧子１５がケース１１の開口壁部１１Ｃ内に、側壁部１５Ａ外周をガイドされて上下動可能に挿入されると共に、押圧子１５下面がカバー３の複数のドーム部３Ａ上面に当接して、レバースイッチが構成されている。   Further, the plurality of pressing members 15 are inserted into the opening wall portion 11C of the case 11 so that the outer periphery of the side wall portion 15A is guided so as to move up and down, and the lower surfaces of the pressing members 15 are the upper surfaces of the plurality of dome portions 3A of the cover 3. A lever switch is configured in contact with the lever.

そして、このように構成されたレバースイッチが、操作体１２上端を手前にして車室内の、例えばステアリングホイールのスポーク（図示せず）等に取付けられて、自動車に装着されると共に、複数の固定接点４Ａが配線パターンやリード線（図示せず）等を介して、車両の電子回路（図示せず）に電気的に接続される。   The lever switch configured as described above is attached to the interior of the vehicle interior, for example, a spoke (not shown) of a steering wheel, with the upper end of the operation body 12 facing forward, and is attached to the automobile, and has a plurality of fixings. The contact 4A is electrically connected to an electronic circuit (not shown) of the vehicle via a wiring pattern, a lead wire (not shown) or the like.

以上の構成において、操作体１２を揺動操作すると、例えば図３の断面図に示すように、操作体１２が支持孔１２Ａや保持突起１１Ａを支点として右方向へ揺動し、右下端の押圧部１２Ｃの軸部１２Ｄに回転可能に装着された右側の押圧子１５が、開口壁部１１Ｃ内を下方向へ移動する。   In the above configuration, when the operating body 12 is swung, for example, as shown in the cross-sectional view of FIG. 3, the operating body 12 swings to the right using the support hole 12A and the holding projection 11A as a fulcrum, and the right lower end is pressed. The right pressing member 15 rotatably mounted on the shaft portion 12D of the portion 12C moves downward in the opening wall portion 11C.

そして、押圧子１５下面がドーム部３Ａ上面を押圧して、ドーム部３Ａが弾性変形し、ドーム部３Ａ下面の可動接点３Ｂが固定接点４Ａに接触して、スイッチ接点の電気的接離が行われ、この電気信号が車両の電子回路へ出力されて、例えば、車室内のエアコンの温度やオーディオの音量の増減等の操作が行われる。   Then, the lower surface of the pressing element 15 presses the upper surface of the dome portion 3A, the dome portion 3A is elastically deformed, the movable contact 3B on the lower surface of the dome portion 3A comes into contact with the fixed contact 4A, and the switch contacts are electrically connected and separated. This electric signal is output to the electronic circuit of the vehicle, and for example, operations such as increasing or decreasing the temperature of the air conditioner in the passenger compartment or the volume of the audio are performed.

なお、この時、押圧部１２Ｃ下端は操作体１２の揺動に伴って、やや左方向へ傾いた状態で下方向へ移動するが、押圧部１２Ｃ下端に回転可能に装着された押圧子１５は、略円柱状の軸部１２Ｄが挿入された軸孔１５Ｂが略楕円状または略小判状に形成されると共に、側壁部１５Ａ外周が開口壁部１１Ｃ内周にガイドされて垂直に下方向へ移動するため、ドーム部３Ａも垂直に押圧されて弾性変形して、下面の可動接点３Ｂが固定接点４Ａに垂直に接触するようになっている。   At this time, the lower end of the pressing portion 12C moves downward while being slightly tilted to the left as the operating body 12 swings. However, the pressing member 15 rotatably mounted on the lower end of the pressing portion 12C The shaft hole 15B into which the substantially cylindrical shaft portion 12D is inserted is formed in a substantially elliptical shape or a substantially oval shape, and the outer periphery of the side wall portion 15A is guided by the inner periphery of the opening wall portion 11C and moves vertically downward. Therefore, the dome portion 3A is also pressed vertically and elastically deformed, so that the movable contact 3B on the lower surface comes into contact with the fixed contact 4A vertically.

つまり、斜めに傾く押圧部１２Ｃ下端で直接ドーム部３Ａを押圧するのではなく、押圧部１２Ｃ下端に押圧子１５を回転可能、及び左右方向へ移動可能に装着し、この押圧子１５を開口壁部１１Ｃでガイドして垂直に下方向へ移動させることで、操作体１２の揺動操作によって、スイッチ接点の確実な電気的接離が行えるように構成されている。   That is, instead of directly pressing the dome portion 3A with the lower end of the pressing portion 12C inclined obliquely, the pressing portion 15 is mounted on the lower end of the pressing portion 12C so as to be rotatable and movable in the left-right direction. By being guided by the portion 11C and vertically moving downward, the switch contacts can be reliably electrically connected and separated by the swinging operation of the operating body 12.

また、側壁部１５Ａの軸孔１５Ｂ内に押圧部１２Ｃ下端の軸部１２Ｄを挿入して、押圧子１５を押圧部１２Ｃ下端に回転可能に装着すると共に、側壁部１５Ａ外周を開口壁部１１Ｃ内周にガイドして、押圧子１５を上下動させることによって、全体の高さ寸法を小さくし、低背化を図れるようになっている。   Further, the shaft portion 12D at the lower end of the pressing portion 12C is inserted into the shaft hole 15B of the side wall portion 15A, and the presser 15 is rotatably mounted on the lower end of the pressing portion 12C, and the outer periphery of the side wall portion 15A is placed in the opening wall portion 11C. By guiding the circumference and moving the pressing element 15 up and down, the overall height dimension can be reduced and the height can be reduced.

すなわち、押圧子１５には軸孔１５Ｂと、ドーム部３Ａを押圧する下面を形成するだけの全長寸法があればよいため、押圧子１５の高さ寸法を小さく形成できると共に、押圧部１２Ｃ下端の軸部１２Ｄが、側壁部１５Ａ内の軸孔１５Ｂに挿入されているため、この分の高さ寸法も小さくすることが可能なように構成されている。   In other words, the presser 15 only needs to have a full length dimension that can form the shaft hole 15B and the lower surface that presses the dome 3A, so that the height of the presser 15 can be reduced and the lower end of the presser 12C can be reduced. Since the shaft portion 12D is inserted into the shaft hole 15B in the side wall portion 15A, the height of this portion can be reduced.

さらに、操作体１２左右下端の一対の押圧部１２Ｃに、押圧子１５を回転可能に装着することで、配線基板４上にカバー３を載置した後、この上にケース１１、さらに左右下端の押圧部１２Ｃに押圧子１５を装着した操作体１２というように、下方から各部品を順次積み上げて組み立てが行えるため、スイッチの製作も容易に行えるようになっている。   Further, the presser 15 is rotatably mounted on the pair of pressing portions 12C at the left and right lower ends of the operating body 12, so that the cover 3 is placed on the wiring board 4, and then the case 11 and further the left and right lower end Like the operating body 12 in which the pressing element 15 is mounted on the pressing portion 12C, the components can be sequentially stacked and assembled from below, so that the switch can be easily manufactured.

なお、以上の説明では、上面に固定接点４Ａが形成された配線基板４を覆うようにカバー３を載置し、このドーム部３Ａ下面の可動接点３Ｂと固定接点４Ａを対向配置して、複数のスイッチ接点を設けた構成について説明したが、配線基板４の固定接点４Ａ上に、略ドーム状で導電金属薄板製の可動接点を載置した構成や、あるいは上面に操作軸が突出したプッシュスイッチを、配線基板４上に実装装着したもの等、様々なスイッチ接点を用いた構成としても、本発明の実施は可能である。   In the above description, the cover 3 is placed so as to cover the wiring board 4 on which the fixed contact 4A is formed on the upper surface, and the movable contact 3B and the fixed contact 4A on the lower surface of the dome portion 3A are arranged to face each other. The switch contact is provided. However, a configuration in which a movable contact made of a conductive metal thin plate is mounted on the fixed contact 4A of the wiring board 4 or a push switch with an operation shaft protruding on the upper surface is provided. The present invention can also be implemented by using various switch contacts such as those mounted on the wiring board 4.

このように本実施の形態によれば、操作体１２下端の一対の押圧部１２Ｃに、押圧子１５を回転可能に装着すると共に、この押圧子１５下面をスイッチ接点のドーム部３Ａ上面に当接させることによって、押圧子１５が押圧部１２Ｃ下端に回転可能に装着されているため、押圧子１５の高さ寸法を小さく形成し、スイッチ全体の低背化を図ることができると共に、押圧子１５下面でスイッチ接点を垂直に押圧できるため、確実な操作が可能なレバースイッチを得ることができるものである。   As described above, according to the present embodiment, the presser 15 is rotatably mounted on the pair of press portions 12C at the lower end of the operating body 12, and the lower surface of the presser 15 is brought into contact with the upper surface of the dome portion 3A of the switch contact. By doing so, the pressing element 15 is rotatably mounted on the lower end of the pressing portion 12C, so that the height dimension of the pressing element 15 can be reduced, the overall height of the switch can be reduced, and the pressing element 15 Since the switch contact can be pressed vertically on the lower surface, a lever switch capable of reliable operation can be obtained.

本発明によるレバースイッチは、低背化が図れ、確実な操作が可能なものを得ることができるという有利な効果を有し、主に自動車の各種電子機器の操作用として有用である。   The lever switch according to the present invention has an advantageous effect that it can achieve a low profile and can be operated with certainty, and is useful mainly for operation of various electronic devices of automobiles.

３ カバー
３Ａ ドーム部
３Ｂ 可動接点
４ 配線基板
４Ａ 固定接点
１１ ケース
１１Ａ 保持突起
１１Ｂ 保持部
１１Ｃ 開口壁部
１２ 操作体
１２Ａ 支持孔
１２Ｂ 支持部
１２Ｃ 押圧部
１２Ｄ 軸部
１５ 押圧子
１５Ａ 側壁部
１５Ｂ 軸孔 DESCRIPTION OF SYMBOLS 3 Cover 3A Dome part 3B Movable contact 4 Wiring board 4A Fixed contact 11 Case 11A Holding protrusion 11B Holding part 11C Opening wall part 12 Operation body 12A Support hole 12B Support part 12C Press part 12D Shaft part 15 Presser 15A Side wall part 15B Shaft hole

Claims (1)

略箱状のケースと、このケースに揺動可能に装着された操作体と、この操作体の揺動に応じて電気的接離を行うスイッチ接点からなり、上記操作体下端の一対の押圧部に、押圧子を回転可能に装着すると共に、この押圧子下面を上記スイッチ接点に当接させたレバースイッチ。 A substantially box-shaped case, an operating body swingably mounted on the case, and a switch contact that performs electrical contact and separation according to the swinging of the operating body, and a pair of pressing portions at the lower end of the operating body And a lever switch in which the presser is rotatably mounted and the lower surface of the presser is brought into contact with the switch contact.
JP2012112165A 2012-05-16 2012-05-16 Lever switch Pending JP2013239361A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012112165A JP2013239361A (en) 2012-05-16 2012-05-16 Lever switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012112165A JP2013239361A (en) 2012-05-16 2012-05-16 Lever switch

Publications (1)

Publication Number Publication Date
JP2013239361A true JP2013239361A (en) 2013-11-28

Family

ID=49764222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012112165A Pending JP2013239361A (en) 2012-05-16 2012-05-16 Lever switch

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Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015207411A (en) * 2014-04-18 2015-11-19 パナソニック エコソリューションズ朝日株式会社 Switch device and vehicle using the same
JP7489204B2 (en) 2020-03-16 2024-05-23 株式会社ユーシン Switching device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015207411A (en) * 2014-04-18 2015-11-19 パナソニック エコソリューションズ朝日株式会社 Switch device and vehicle using the same
JP7489204B2 (en) 2020-03-16 2024-05-23 株式会社ユーシン Switching device

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