JPH0688031U - Compound operation type switch - Google Patents
Compound operation type switchInfo
- Publication number
- JPH0688031U JPH0688031U JP3409593U JP3409593U JPH0688031U JP H0688031 U JPH0688031 U JP H0688031U JP 3409593 U JP3409593 U JP 3409593U JP 3409593 U JP3409593 U JP 3409593U JP H0688031 U JPH0688031 U JP H0688031U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- push rod
- contact piece
- operation type
- type switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Switches With Compound Operations (AREA)
Abstract
(57)【要約】
【目的】 ロータリスイッチに押釦スイッチの機能を取
り入れ、小形で長寿命で、しかも誤動作を防止すること
ができる複合操作形スイッチを提供する。
【構成】 スイッチ本体４１内に接触機構部を配備し、
スイッチ本体４１より操作部を突出させたスイッチにお
いて、スイッチ本体４１の略中央部に上下動を行う押棒
２４とその外周に回動自在な操作部材２９を配設し、前
記操作部材２９のそれぞれの回転所定位置にて前記押棒
２４を押圧することにより、それぞれの異なる回路の開
閉を行うようにした。
(57) [Abstract] [Purpose] To provide a compound operation type switch that incorporates the function of a push button switch into a rotary switch, has a small size, has a long life, and can prevent malfunction. [Configuration] A contact mechanism section is provided in the switch body 41,
In a switch in which an operating portion is protruded from the switch body 41, a push rod 24 that moves up and down and a rotatable operating member 29 are arranged at a substantially central portion of the switch body 41. By pressing the push rod 24 at a predetermined rotation position, different circuits are opened and closed.
Description
【０００１】[0001]
本考案は、複合操作形スイッチに係り、特に操作部の回転動作だけでなく押圧 動作を併設し、この回転動作により回路を選択し、その操作部の押圧動作により 接点を接離させて電路の開閉を行う複合操作形スイッチに関する。 The present invention relates to a compound operation type switch, in particular, not only a rotating operation of an operating portion but also a pressing operation is provided, a circuit is selected by this rotating operation, and a contact is separated by the pressing operation of the operating portion to connect a circuit. The present invention relates to a compound operation type switch that opens and closes.
【０００２】[0002]
従来、この種のスイッチは、例えば図９に示すようにスイッチ本体１の内底面 の中央部に凹部２を設け、その周囲に複数の固定接点３を配設する。固定接片３ は、スイッチ本体１の内底面を貫通して下面に突出させ、端子４を形成する。 そして、覆蓋９の略中央部にはスリーブ５を配設し、操作部としての回転軸６ を設け、その下面に突起７を突出させてスイッチ本体１に設けた凹部２と凹凸係 合させ、この突起７を支点として回転軸６を回動自在に配設する。 更に、回転軸６の下方には弾性板で形成した可動接片８を配設し、回転軸６の 回転動作により、この可動接片８は固定接片３と摺動接離して電路の開閉を行う ものであった。 Conventionally, in this type of switch, for example, as shown in FIG. 9, a recess 2 is provided in the center of the inner bottom surface of the switch body 1, and a plurality of fixed contacts 3 are provided around the recess 2. The fixed contact piece 3 penetrates the inner bottom surface of the switch body 1 and projects to the lower surface to form the terminal 4. Then, the sleeve 5 is arranged in the substantially central portion of the cover lid 9, the rotary shaft 6 is provided as an operating portion, and the projection 7 is projected on the lower surface thereof so as to be engaged with the concave portion 2 provided in the switch body 1 in a concavo-convex manner. The rotary shaft 6 is rotatably arranged with the projection 7 as a fulcrum. Further, a movable contact piece 8 formed of an elastic plate is arranged below the rotary shaft 6, and the movable contact piece 8 slides and separates from the fixed contact piece 3 by the rotation operation of the rotary shaft 6 to open and close the electric path. Was to do.
【０００３】[0003]
しかしながら、前記した従来のスイッチは、操作部の回転動作により電路の開 閉を行うものであり、通常の回転操作で自由に開閉が行えるものであった。その ため、不慣れの人が誤って操作したり、不用意な回転動作により接点の消耗が激 しくスイッチの寿命が短くなる等の欠点があった。 本考案は、上記問題点を除去し、ロータリスイッチに押釦スイッチの機能を取 り入れ、長寿命で誤動作の防止を可能とした複合操作形スイッチを提供すること を目的とする。 However, the above-mentioned conventional switch opens and closes the electric path by the rotating operation of the operating portion, and can be freely opened and closed by a normal rotating operation. For this reason, there are drawbacks such that an unfamiliar person mistakenly operates the switch, and careless rotation causes the contacts to be worn out drastically and the life of the switch to be shortened. SUMMARY OF THE INVENTION It is an object of the present invention to eliminate the above-mentioned problems and to provide a composite operation type switch which has a function of a push button switch in a rotary switch and has a long life and can prevent malfunction.
【０００４】[0004]
本考案は、上記問題点を解決するために、スイッチ本体内に接触機構部を配備 し、該接触機構部を作動させる操作部を前記スイッチ本体より突出させたスイッ チにおいて、前記スイッチ本体の略中央部に上下動を行う押棒とその外周に回動 自在な操作部材を配設し、前記操作部材のそれぞれの回転所定位置にて前記押棒 を押圧することにより、それぞれの異なる回路の開閉を行うように構成したもの である。 In order to solve the above problems, the present invention provides a switch in which a contact mechanism section is provided in the switch body, and an operation section for operating the contact mechanism section is projected from the switch body. A push rod that moves up and down is provided in the center and a rotatable operation member is arranged around the push rod. By pressing the push rod at each predetermined rotation position of the operation member, different circuits are opened and closed. It is configured as follows.
【０００５】[0005]
本考案によれば、操作部材２９を回転させて所定位置に設定することにより回 路を選択し、更に押棒２４あるいは回転操作及び押圧操作可能な操作部材２９を 押圧することにより接触機構部の接点が接触し、その押圧力を解除すると操作部 が復帰して接点が開離するものである。 According to the present invention, a circuit is selected by rotating the operating member 29 to set it at a predetermined position, and further pressing the push rod 24 or the operating member 29 which can be rotated and pressed allows the contact point of the contact mechanism section to be selected. When the contacts come into contact with each other and the pressing force is released, the operating part returns and the contacts open.
【０００６】[0006]
以下、本考案の実施例を図面を参照しながら詳細に説明する。 図１は本考案の第１実施例を示す正面断面図、図２は本考案の第１実施例の切 換機構を示す断面図、図３は本考案の第１実施例の分解斜視図である。 これらの図において、スイッチ基体１１の上面の中央部に丸形凹所１２を設け て、椀曲状に形成した可動接片２１を載置するとともにその下方に一対の固定接 片１３、１４が植設されている。一対の固定接片１３、１４は、丸形凹所１２内 の略中央部とその周囲に配設され、外側に配設された固定接片１３と可動接片２ １の下面が常時接触しており、この可動接片２１の頂部が押圧されることにより 略中央部に配置された固定接片１４と接触する。これらの固定接片１３、１４は 、端子１９と一体的に形成されており、スイッチ基体１１の底面を貫通してそれ ぞれの端子１９を突出している。 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. 1 is a front sectional view showing a first embodiment of the present invention, FIG. 2 is a sectional view showing a switching mechanism of the first embodiment of the present invention, and FIG. 3 is an exploded perspective view of the first embodiment of the present invention. is there. In these figures, a circular recess 12 is provided in the central portion of the upper surface of the switch base 11, and a movable contact piece 21 formed in a bent shape is placed on the lower surface of the switch base body 11, and a pair of fixed contact pieces 13 and 14 is provided below it. It has been planted. The pair of fixed contact pieces 13 and 14 are arranged substantially in the center of the circular recess 12 and its surroundings, and the fixed contact piece 13 arranged on the outside and the lower surface of the movable contact piece 21 are always in contact with each other. When the top of the movable contact piece 21 is pressed, the movable contact piece 21 comes into contact with the fixed contact piece 14 arranged substantially in the center. These fixed contact pieces 13 and 14 are formed integrally with the terminal 19, and penetrate the bottom surface of the switch base 11 to project the respective terminals 19.
【０００７】 スイッチ基体１１の内底面の丸形凹所１２の周囲には、後述するコイルバネ２ ３を配設する円周溝１５を設けるとともにその外側に二つの角形凹所１６を設け 、その角形凹所の内側面より弾性を有する複数の接触片１７を配設している。本 考案の実施例においては、二つの角形凹所１６内の一方に二つの接触片１７を設 けるとともにその対向する内側面より共通接片１８を設け、他方の角形凹所１６ には、二つの接触片１７を配設している。そして、これらの接触片１７はスイッ チ基体１１を貫通して、それぞれの端子１９を形成している。 スイッチ基体１１の円周溝１５にはコイルバネ２３の一端が挿入され、椀曲状 に形成した可動接片２１上には可動板２２が配設される。 スイッチ本体４１は角形部と上方に円筒状のスリーブ４４から形成されており 、しかもスイッチ本体４１内の上面より円筒形の突壁４２を設け、その内側面に 凹凸部４３が形成されている。Around the circular recess 12 on the inner bottom surface of the switch base 11, a circumferential groove 15 for disposing a coil spring 23, which will be described later, is provided, and two square recesses 16 are provided on the outer side thereof. A plurality of contact pieces 17 having elasticity are arranged from the inner surface of the recess. In the embodiment of the present invention, two contact pieces 17 are provided in one of the two rectangular recesses 16 and a common contact piece 18 is provided from the opposite inner side surfaces thereof, and the other rectangular recess 16 has two contact pieces 17. Two contact pieces 17 are arranged. The contact pieces 17 penetrate the switch base 11 to form the terminals 19. One end of a coil spring 23 is inserted into the circumferential groove 15 of the switch base 11, and a movable plate 22 is arranged on a movable contact piece 21 formed in a curved shape. The switch main body 41 is formed of a rectangular portion and a cylindrical sleeve 44 on the upper side. Further, a cylindrical protruding wall 42 is provided from the upper surface inside the switch main body 41, and an uneven portion 43 is formed on the inner side surface thereof.
【０００８】 図２は本考案の切換機構を示す断面図であり、スリーブ４４内には円形状の本 体とこの円形状の本体より小さい円筒部が上方に突設し、円形状の本体の側面に は横孔３３が設けられ、コイルバネ３８を介して滑動子３９が配設された操作部 材２９が挿入される。本考案の実施例の滑動子３９としてスチールボールが使用 されている。また、スリーブ４４の上方に突出した操作部材２９の円筒部の円周 状には溝３２が設けられ、この溝３２にＣリング５１を嵌着して下方への抜け止 めがなされる。 また、操作部材２９は、スイッチ本体４１内の円筒部の突壁４２の内側面に設 けた凹凸部４３に上記した滑動子３９が弾接して配設され、この操作部材２９の 回転動作により、切換節度感が得られる。 そして、操作部材２９の下面には外側に段部３５を設けた複数の垂下片３４を 形成し、この垂下片３４に対応した孔３７を設けたドーナツ状の基板３６が配設 される。この基板３６の下面には、スイッチ基体１１に配設された接触片１７及 び共通接片１８と接触して電気的に導通する回路パターン（図示せず）が形成さ れている。FIG. 2 is a cross-sectional view showing the switching mechanism of the present invention, in which a circular main body and a cylindrical portion smaller than the circular main body project upward in the sleeve 44, and A lateral hole 33 is provided on the side surface, and an operating member 29 having a slider 39 is inserted through a coil spring 38. A steel ball is used as the slider 39 in the embodiment of the present invention. A groove 32 is provided on the circumference of the cylindrical portion of the operating member 29 protruding above the sleeve 44, and a C ring 51 is fitted into the groove 32 to prevent the C member from falling out. Further, the operating member 29 is arranged such that the slider 39 is elastically contacted with the uneven portion 43 provided on the inner side surface of the protruding wall 42 of the cylindrical portion in the switch body 41, and by the rotating operation of the operating member 29, A feeling of switching moderation can be obtained. On the lower surface of the operating member 29, a plurality of hanging pieces 34 having step portions 35 on the outside are formed, and a donut-shaped substrate 36 having holes 37 corresponding to the hanging pieces 34 is arranged. A circuit pattern (not shown) is formed on the lower surface of the substrate 36 so as to come into contact with the contact piece 17 and the common contact piece 18 arranged on the switch base body 11 and electrically conduct.
【０００９】 操作部材２９の縦方向には、貫通孔３０を設けており、この貫通孔３０に円柱 状に形成した押棒２４が挿入され、貫通孔３０の上方の内方向に段部３１を形成 して押棒２４の上方への抜け止めがなされている。また、この貫通孔３０の下方 には外方向に段部を設けており、押棒２４の下方に設けた鍔部２５が配置され、 その下方とスイッチ基体１１の円周溝１５間にコイルバネ２３を配設し、押棒２ ４と操作部材２９を上方に押し上げている。 従って、スイッチ本体４１のスリーブ４４内には操作部材２９、その操作部材 ２９に押棒２４が挿入されて操作部を形成している。スイッチ本体４１の上方に 突出した操作部材２９には下方に鍔部４９を形成した回転ツマミ４７が挿入され 、回転ツマミ４７の上方に設けた孔４９にボタン５０が挿入されて押棒２４と凹 凸関係により嵌合される。 この回転ツマミ４７の鍔部４９の上面には、回転位置を示す数字等の表示がな されている。 そして、スイッチ本体４１とスイッチ基体１１は、角孔４６と突起２０の凹凸 嵌合により組み合わされて、本考案の複合操作形スイッチが完成する。A through hole 30 is provided in the longitudinal direction of the operating member 29, and a push rod 24 formed in a cylindrical shape is inserted into the through hole 30, and a step portion 31 is formed inward of the through hole 30. As a result, the push rod 24 is prevented from coming off upward. Further, a step portion is provided below the through hole 30 in the outward direction, and a flange portion 25 provided below the push rod 24 is arranged. A coil spring 23 is provided between the lower portion and the circumferential groove 15 of the switch base 11. The push rod 24 and the operating member 29 are pushed upward. Therefore, the operating member 29 is inserted into the sleeve 44 of the switch body 41, and the push rod 24 is inserted into the operating member 29 to form an operating portion. A rotary knob 47 having a collar portion 49 formed below is inserted into the operation member 29 protruding above the switch body 41, and a button 50 is inserted into a hole 49 provided above the rotary knob 47 so that the push rod 24 and the convex portion are recessed. Mated by relationship. On the upper surface of the collar portion 49 of the rotary knob 47, numbers or the like indicating the rotational position are displayed. Then, the switch main body 41 and the switch base body 11 are combined by the concave and convex fitting of the square hole 46 and the projection 20 to complete the composite operation type switch of the present invention.
【００１０】 スリーブ４４内の溝部４５と押棒２４の溝２７には、防塵効果を高めるために Ｏリング４０、２８がそれぞれ配設される。 このように構成された本考案の複合操作形スイッチは、回転ツマミ４７を動作 させて切換節度感を得ながら所定の位置に設定し、中央部に配設したボタン５０ を押圧して電路を閉じるものである。 従って、図４に示すように、中央部に配設したボタン５０は押棒２４に連動し て上下動し、その外側に配設した回転ツマミ４７は操作部材２９に連動して回転 動作するものである。O-rings 40 and 28 are provided in the groove portion 45 in the sleeve 44 and the groove 27 of the push rod 24 in order to enhance the dustproof effect. In the compound operation type switch of the present invention configured as described above, the rotary knob 47 is operated to set at a predetermined position while obtaining a switching moderation, and the button 50 arranged at the center is pressed to close the electric circuit. It is a thing. Therefore, as shown in FIG. 4, the button 50 arranged in the center moves up and down in conjunction with the push rod 24, and the rotary knob 47 arranged outside thereof rotates in conjunction with the operating member 29. is there.
【００１１】 図５は、本考案の第２実施例を示す正面断面図であり、スイッチ基体６１の上 面の中央部に丸形凹所６２を設けて、椀曲状に形成した可動接片７１を載置する とともにその下方に一対の固定接片６３、６４が植設されている。一対の固定接 片６３、６４は、丸形凹所６２内の略中央部とその周囲に配設され、外側に配設 された固定接片６３と可動接片７１の下面が常時接触しており、この可動接片７ １の頂部が押圧されることにより略中央部に配置された固定接片６４と接触する 。これらの固定接片６３、６４は、端子６９と一体的に形成されており、スイッ チ基体６１の底面を貫通して端子６９を突出している。 スイッチ基体６１の内底面の丸形凹所６２の周囲には、後述するコイルバネ７ ３を配設する円周溝７５を設けるとともにその外側に二つの角形凹所７６を設け 、その角形凹所７６の内側面より弾性を有する複数の接触片６７を配設している 。本考案の実施例においては、二つの角形凹所６６内の一方に二つの接触片６７ を設けるとともにその対向する内側面より共通接片６８を設け、他方の角形凹所 ７６には、二つの接触片６７を配設している。そして、これらの接触片６７はス イッチ基体６１を貫通して、それぞれの端子６９を形成している。 スイッチ基体６１の円周溝６５にはコイルバネ７３の一端が挿入され、椀曲状 に形成した可動接片７１上には可動板７２が配設される。FIG. 5 is a front sectional view showing a second embodiment of the present invention. A movable contact piece formed in a fold shape by providing a circular recess 62 in the central portion of the upper surface of the switch base 61. 71 is placed, and a pair of fixed contact pieces 63, 64 are planted below it. The pair of fixed contact pieces 63, 64 are arranged in the substantially central portion of the round recess 62 and its surroundings, and the fixed contact piece 63 arranged on the outer side and the lower surface of the movable contact piece 71 are constantly in contact with each other. The movable contact piece 71 comes into contact with the fixed contact piece 64 arranged substantially in the center by pressing the top of the movable contact piece 71. These fixed contact pieces 63, 64 are formed integrally with the terminal 69, and penetrate the bottom surface of the switch base 61 to project the terminal 69. Around the circular recess 62 on the inner bottom surface of the switch base 61, a circumferential groove 75 for disposing a coil spring 73, which will be described later, is provided and two angular recesses 76 are provided on the outer side thereof. A plurality of contact pieces 67 having elasticity are arranged from the inner surface of the. In the embodiment of the present invention, two contact pieces 67 are provided in one of the two rectangular recesses 66 and a common contact piece 68 is provided from the opposite inner side surfaces thereof, and two contact pieces 67 are provided in the other rectangular recess 76. A contact piece 67 is provided. The contact pieces 67 penetrate the switch base 61 to form the respective terminals 69. One end of a coil spring 73 is inserted in the circumferential groove 65 of the switch base 61, and a movable plate 72 is arranged on a movable contact piece 71 formed in a curved shape.
【００１２】 スイッチ本体９１は角形部と上方に円筒状のスリーブ９４から形成されており 、しかもスイッチ本体９１内の上面より円筒形の突壁９２を設け、その内側面に 凹凸部９３が形成されている。 スリーブ９４内には円形状の本体とこの円形状の本体より小さい円筒部が上方 に突設し、円形状の本体の側面には横孔８３が設けられて、コイルバネ８８を介 して滑動子８９が配設された操作部材７９が挿入される。本考案の実施例の滑動 子３９としてスチールボールが使用されている。また、操作部材７９は、スイッ チ本体９１内の円筒部の突壁９２の内側面に設けた凹凸部９３に上記した滑動子 ８９が弾接して配設され、この操作部材７９の回転動作により、切換節度感が得 られる。 そして、操作部材７９の下面には外側に段部８５を設けた複数の垂下片８４を 形成し、この垂下片８４に対応した孔８７を設けたドーナツ状の基板８６が配設 される。この基板８６の下面には、スイッチ基体６１に配設された接触片６７と 接触して電気的に導通する回路パターン（図示せず）が形成されている。The switch body 91 is formed of a rectangular portion and a cylindrical sleeve 94 on the upper side. Further, a cylindrical projecting wall 92 is provided from the upper surface inside the switch body 91, and an uneven portion 93 is formed on the inner side surface thereof. ing. A circular main body and a cylindrical portion smaller than the circular main body project upward in the sleeve 94, and a lateral hole 83 is provided in the side surface of the circular main body, and a slider is provided via a coil spring 88. The operation member 79 provided with 89 is inserted. A steel ball is used as the slider 39 in the embodiment of the present invention. Further, the operating member 79 is arranged such that the slider 89 is elastically contacted with the uneven portion 93 provided on the inner side surface of the protruding wall 92 of the cylindrical portion in the switch main body 91. A feeling of switching moderation can be obtained. On the lower surface of the operating member 79, a plurality of hanging pieces 84 having stepped portions 85 on the outside are formed, and a donut-shaped substrate 86 having holes 87 corresponding to the hanging pieces 84 is arranged. A circuit pattern (not shown) is formed on the lower surface of the substrate 86 so as to come into contact with the contact piece 67 arranged on the switch base 61 and electrically conduct.
【００１３】 操作部材７９の縦方向には、貫通孔８０を設けており、この貫通孔８０に円柱 状に形成した押棒７４が挿入され、貫通孔８０の上方の内方向に段部８１を形成 して上方への抜け止めがなされている。また、この貫通孔８０の下方には外方向 に段部を設けており、押棒７４の下方に設けた鍔部７５が配置され、その下方と スイッチ基体６１の円周溝６５間にコイルバネ７３を配設し、押棒２４と操作部 材７９を上方に押し上げており、基板８６の下面に形成した回路パターンとスイ ッチ基体６１の接触片６７とは、間隙を設けて非接触状態に配備される。 従って、スイッチ本体９１のスリーブ９４内には操作部材７９、その操作部材 ７９に押棒７４が挿入されて操作部を形成している。スイッチ本体９１の上方に 突出した操作部材７９には下方に鍔部９８を形成した回転ツマミ９７が挿入され 、回転ツマミ９７の上方に設けた孔９９にボタン１００が挿入されて押棒７４と 凹凸関係により嵌合される。 そして、スイッチ本体９１とスイッチ基体６１は、角孔９６と突起７０の凹凸 嵌合により組み合わされて、本考案の複合操作形スイッチが完成する。 スリーブ９４内の溝部９５と押棒７４の溝７７には、防塵効果を高めるために Ｏリング９０、７８が配設される。A through hole 80 is provided in the vertical direction of the operation member 79, and a push rod 74 formed in a cylindrical shape is inserted into the through hole 80, and a step portion 81 is formed inward above the through hole 80. And it is prevented from slipping upward. A step portion is provided outwardly of the through hole 80, and a flange portion 75 provided below the push rod 74 is arranged. A coil spring 73 is provided between the flange portion 75 and the circumferential groove 65 of the switch base 61. The push bar 24 and the operating member 79 are pushed upward, and the circuit pattern formed on the lower surface of the substrate 86 and the contact piece 67 of the switch base 61 are arranged in a non-contact state with a gap. It Therefore, the operating member 79 is inserted into the sleeve 94 of the switch body 91, and the push rod 74 is inserted into the operating member 79 to form an operating portion. A rotary knob 97 having a collar 98 formed below is inserted into the operation member 79 protruding above the switch body 91, and a button 100 is inserted into a hole 99 provided above the rotary knob 97 to form a concave-convex relationship with the push rod 74. Are fitted by. Then, the switch main body 91 and the switch base body 61 are assembled by the concave and convex fitting of the square hole 96 and the protrusion 70 to complete the composite operation type switch of the present invention. O-rings 90 and 78 are provided in the groove portion 95 in the sleeve 94 and the groove 77 of the push rod 74 to enhance the dustproof effect.
【００１４】 このように構成された回転ツマミ９７を回転動作させて所定の位置に設定し、 この回転ツマミ９７を押圧することにより回路パターンと接触片６７が接触し、 電気的に接続するとともに押棒７４も連動して押圧され、可動接片７１と固定接 片６４が接触して電気的に接続される。また、ボタン９０を押圧すると押棒７４ のみが押圧され、可動接片７１と固定接片６４のみが接触して電気的に接続され る。従って、ボタン９０は押棒７４に連動して上下動作、回転ツマミ９７は、操 作部材７９に連動して回転動作と上下動作を行い、しかも回転ツマミ９７の上下 動作に連動してボタン１００を上下動作させることができる。本考案の実施例に おいては、回路パターンと接触片６７は接触していないため、回転ツマミ１００ の回転動作における接触部の摩耗や消耗がなく、長寿命の複合操作スイッチが得 られるものである。 図６は、本考案の第３実施例を示す上面断面図であり、スイッチ基体１１１の 上面の中央部に丸形凹所１１２を設けて、椀曲状に形成した可動接片１２４を載 置するとともにその下方に一対の固定接片１１３、１１４が植設されている。一 対の固定接片１１３、１１４は、丸形凹所１１２内の略中央部とその周囲に配設 され、外側に配設された固定接片１１３と可動接片１２４の下面が常時接触して おり、この可動接片１２４の頂部が押圧されることにより略中央部に配置された 固定接片１１４と接触する。これらの固定接片１１３、１１４は、端子１２１と 一体的に形成されており、スイッチ基体１１１の底面を貫通して端子１２１を突 出している。The rotary knob 97 configured as described above is rotated and set to a predetermined position, and by pressing the rotary knob 97, the circuit pattern and the contact piece 67 come into contact with each other, and are electrically connected and at the same time the push rod is pushed. 74 is also interlocked and pressed, and the movable contact piece 71 and the fixed contact piece 64 contact and are electrically connected. Further, when the button 90 is pressed, only the push rod 74 is pressed, and only the movable contact piece 71 and the fixed contact piece 64 come into contact and are electrically connected. Therefore, the button 90 moves up and down in conjunction with the push rod 74, the rotary knob 97 performs rotary operation and vertical operation in conjunction with the operating member 79, and the button 100 moves up and down in conjunction with the vertical operation of the rotary knob 97. It can be operated. In the embodiment of the present invention, since the circuit pattern and the contact piece 67 are not in contact with each other, the contact portion is not worn or worn during the rotating operation of the rotary knob 100, and the long-life composite operation switch is obtained. is there. FIG. 6 is a cross-sectional top view showing a third embodiment of the present invention, in which a circular recess 112 is provided in the central portion of the upper surface of the switch base 111, and a movable contact piece 124 formed in a bent shape is mounted thereon. At the same time, a pair of fixed contact pieces 113 and 114 are planted below the fixed contact pieces 113 and 114. The pair of fixed contact pieces 113, 114 are arranged in the central portion of the round recess 112 and its surroundings, and the fixed contact piece 113 arranged on the outside and the lower surface of the movable contact piece 124 are constantly in contact with each other. By pressing the top of the movable contact piece 124, the movable contact piece 124 comes into contact with the fixed contact piece 114 arranged at the substantially central portion. These fixed contact pieces 113, 114 are formed integrally with the terminal 121, and penetrate the bottom surface of the switch base 111 to project the terminal 121.
【００１５】 スイッチ基体１１１の内底面の丸形凹所１１２の周囲には、後述するコイルバ ネ１２５を配設する円周溝１１５を設けるとともにその外側に一対の突片１１６ を形成し、突片１１６の側面にそれぞれ孔１１７を設けている。更にその外側に は二つの角形凹所１１８を設け、その角形凹所１１８の内側面より弾性を有する 複数の接触片１１９を配設している。本考案の実施例においては、二つの角形凹 所１１８内の一方に二つの接触片１１９を設けるとともにその対向する内側面よ り共通接片１２０を設け、他方の角形凹所１１８には、二つの接触片１１９を配 設している。そして、これらの接触片１１９はスイッチ基体１１１を貫通して、 それぞれの端子１２１を形成している。 スイッチ基体１１１の円周溝１１５にはコイルバネ１２５の一端が挿入され、 椀曲状に形成した可動接片１２３上には可動板１２４が配設される。 スイッチ本体１４４は角形部と上方に円筒状のスリーブ１４８から形成されて おり、しかもスイッチ本体１４４内の上面より円筒形の突壁１４５を設け、その 内側面に凹凸部１４３が形成されている。 スリーブ１４７内には円形状の本体とこの円形状の本体より小さい円筒部が上 方に突設し、円形状の本体の側面には横孔１３６が設けられて、コイルバネ１４ １を介して滑動子１４２が配設された操作部材１３２が挿入される。また、操作 部材１３２は、スイッチ本体１４４内の円筒部の突壁１４５の内側面に設けた凹 凸部１４６に上記した滑動子１４２が弾接して配設され、この操作部材１３２の 回転動作により、切換節度感が得られる。 そして、操作部材１３２の下面には外側に段部１３８を設けた複数の垂下片１ ３７を形成し、この垂下片１３７に対応した孔１４０を設けたドーナツ状の基板 １３９が配設される。この基板１３９の下面には、スイッチ基体１１１に配設さ れた接触片１１９と接触して電気的に導通する回路パターン（図示せず）が形成 されている。Around the circular recess 112 on the inner bottom surface of the switch base 111, a circumferential groove 115 for disposing a coil panel 125, which will be described later, is provided, and a pair of projecting pieces 116 is formed on the outer side thereof. Holes 117 are provided on the side surfaces of each 116. Further, two prismatic recesses 118 are provided on the outer side thereof, and a plurality of contact pieces 119 having elasticity from the inner surface of the prismatic recess 118 are disposed. In the embodiment of the present invention, two contact pieces 119 are provided in one of the two rectangular recesses 118, and a common contact piece 120 is provided from the opposite inner side surfaces thereof, and the other rectangular recess 118 has two contact pieces 119. Two contact pieces 119 are arranged. The contact pieces 119 penetrate the switch base 111 to form the terminals 121. One end of a coil spring 125 is inserted into the circumferential groove 115 of the switch base 111, and a movable plate 124 is arranged on a movable contact piece 123 formed in a bent shape. The switch main body 144 is formed of a rectangular portion and a cylindrical sleeve 148 on the upper side. Further, a cylindrical protruding wall 145 is provided from the upper surface inside the switch main body 144, and an uneven portion 143 is formed on the inner side surface thereof. A circular main body and a cylindrical portion smaller than the circular main body project upward in the sleeve 147, and a lateral hole 136 is provided on a side surface of the circular main body so that the circular main body slides through the coil spring 141. The operation member 132 provided with the child 142 is inserted. Further, the operating member 132 is arranged such that the slider 142 is elastically contacted with the concave convex portion 146 provided on the inner side surface of the projecting wall 145 of the cylindrical portion in the switch body 144. A feeling of switching moderation can be obtained. A donut-shaped substrate 139 is provided on the lower surface of the operation member 132. A plurality of hanging pieces 137 having a step portion 138 on the outside are formed and a hole 140 corresponding to the hanging pieces 137 is formed. A circuit pattern (not shown) is formed on the lower surface of the substrate 139 so as to come into contact with a contact piece 119 arranged on the switch base 111 and electrically conduct.
【００１６】 操作部材１３２の縦方向には、貫通孔１３３を設けており、この貫通孔１３３ に円柱状に形成した押棒１２６が挿入され、貫通孔１３３の上方の内方向に段部 １３４を形成して押棒１２６の上方への抜け止めがなされている。また、この貫 通孔１３３の下方には外方向に段部を設けており、押棒１２６の下方に設けた鍔 部１２７が配設され、その側面に突起１２８が設けられてスイッチ基体１１１に 設けた突片１１６の孔１１７に係合し、鍔部１２７の下方とスイッチ基体１１１ の円周溝１１５間にコイルバネ１２５を配設し、押棒１２６を上方に押し上げて いるが突片１１６の孔１１７により上下方向の移動範囲が設定される。また、操 作部材１３２は、複数の接触片１１９により、上方に押し上げられるが、押棒１ ２６と操作部材１３２は、上下方向に隙間を有しており、押棒１２６の上下動作 と操作部材１３２の上下動作はそれぞれ独立した上下動作となる。 従って、スイッチ本体１４４のスリーブ１４７内には操作部材１３２、その操 作部材１３２に押棒１２６が挿入されて操作部を形成し、スイッチ本体１４４上 方に突出した操作部材１３２には下方に鍔部１５１を形成した回転ツマミ１５０ が挿入され、回転ツマミ１５０の上方に設けた孔１５２にボタン１５３が挿入さ れて押棒１２６と凹凸関係により嵌合される。 そして、スイッチ本体１４４とスイッチ基体１１１は、角孔１４９と突起１２ ２の凹凸嵌合により組み合わされて、本考案の複合操作形スイッチが完成する。A through hole 133 is provided in the vertical direction of the operation member 132, and a push rod 126 formed in a cylindrical shape is inserted into the through hole 133, and a step portion 134 is formed inward above the through hole 133. As a result, the push rod 126 is prevented from coming off upward. Further, a step portion is provided below the through hole 133 in the outward direction, and a flange portion 127 provided below the push rod 126 is provided. A protrusion 128 is provided on a side surface of the flange portion 127 and provided on the switch base 111. The coil spring 125 is arranged to engage with the hole 117 of the projecting piece 116, between the lower part of the flange 127 and the circumferential groove 115 of the switch base 111, and push the push rod 126 upward. The vertical movement range is set by. Further, the operating member 132 is pushed upward by the plurality of contact pieces 119, but the push rod 126 and the operating member 132 have a vertical gap, and the vertical movement of the push rod 126 and the operating member 132. The vertical movements are independent vertical movements. Therefore, the operation member 132 is inserted into the sleeve 147 of the switch body 144, and the push rod 126 is inserted into the operation member 132 to form an operation portion. The operation member 132 protruding upward from the switch body 144 is provided with a flange portion downward. The rotary knob 150 having the shape 151 is inserted, and the button 153 is inserted into the hole 152 provided above the rotary knob 150 and fitted into the push rod 126 in a concave-convex relationship. Then, the switch body 144 and the switch base body 111 are assembled by the concave and convex fitting of the square hole 149 and the projection 122, and the composite operation type switch of the present invention is completed.
【００１７】 スリーブ１４７内の溝部１４８と押棒１２６の溝１４８には、防塵効果を高め るためにＯリング１４３、１３１が配設される。 このように構成された回転ツマミ１５０を回転動作させて所定の位置に設定し 、この回転ツマミ１５０を押圧することにより回路パターンと接触片１１９が接 触し、電気的に接続する。また、ボタン１５３を押圧すると押棒１２６のみが押 圧され、可動接片１２３と固定接片１１４のみが接触して電気的に接続される。 従って、ボタン１５３は押棒１２６と連動し上下動作、回転ツマミ１５０は操作 部材１３２と連動し、回転動作と上下動作を行い、しかもそれぞれ独立した動作 が行えるものである。O-rings 143 and 131 are provided in the groove portion 148 in the sleeve 147 and the groove 148 of the push rod 126 in order to enhance the dustproof effect. The rotary knob 150 configured as described above is rotated to set it at a predetermined position, and when the rotary knob 150 is pressed, the circuit pattern and the contact piece 119 come into contact with each other and are electrically connected. Further, when the button 153 is pressed, only the push rod 126 is pressed, and only the movable contact piece 123 and the fixed contact piece 114 come into contact and are electrically connected. Therefore, the button 153 works in conjunction with the push rod 126 to move up and down, and the rotary knob 150 works in conjunction with the operating member 132 to perform rotating motion and up-down motion, and also to perform independent motions.
【００１８】 図８は、本考案の第４実施例の要部斜視図であり、回転ツマミ１６０とボタン １６２から形成された操作部の上面に表示部１６３を設けたものであり、文字、 数字、記号等を表示させることができる。この表示部１６３は、ラベルや印刷等 の表示だけでなく、液晶やＬＥＤ等の表示素子により表示することも可能であり 、中央部の押棒を配設せず、スイッチ基体に支柱を突出させて表示部１６３を形 成したり、押棒のスペースを利用して、表示装置を配備することも可能である。 回転ツマミの鍔部の上面に数字等の表示を施し、回転ツマミの位置を明確にす るものである。 なお、本考案は上記の実施例に限定されるものではなく本考案の趣旨に基づい て種々の変形が可能であり、それらを本考案の範囲から排除するものではない。FIG. 8 is a perspective view of an essential part of a fourth embodiment of the present invention, in which a display portion 163 is provided on the upper surface of an operation portion formed of a rotary knob 160 and a button 162. , Symbols, etc. can be displayed. This display unit 163 can be used not only for displaying a label, printing, etc., but also for displaying by a display element such as a liquid crystal or an LED. Instead of disposing a push rod at the center, a pillar is projected on the switch base. It is also possible to form the display unit 163 or use the space of the push rod to dispose the display device. Numbers are displayed on the upper surface of the collar of the rotary knob to clarify the position of the rotary knob. The present invention is not limited to the above-mentioned embodiments, and various modifications can be made based on the spirit of the present invention, and these modifications are not excluded from the scope of the present invention.
【００１９】[0019]
以上、詳細に説明したように、本考案によれば、以下のような効果を奏するこ とができる。 （１）操作部を押棒と操作部材により形成したので、極めて小形に作製できる ため、スペースを取らず、機器の軽薄短小化に貢献し、しかも操作部の回転動作 と押圧動作と接触構造の組み合わせにより、種々の用途に対応できる複合操作形 スイッチを提供できる。 （２）回転ツマミを所定位置まで回転させ、更にその回転ツマミあるいはボタ ンを押して回路を開閉するようにしたため、一つだけの回転操作でスイッチの開 閉を行うものでなく、回転操作により回路を選択し、その状態で押圧操作を行っ て電路を閉じるものである。従って、異なる二つの操作でスイッチの開閉を行う ので、無意識による誤動作を防止でき、事故を未然に防ぐことができる。 （３）ロータリスイッチに押釦スイッチを併設し、異なった二つの操作により 、開閉を行うようにしたにも拘わらず、部品点数や構造がシンプルとなり、安価 に製作できる。 （４）スイッチ本体の内側面又は、スイッチ本体の内底面に凹凸部を設けたの で極めて良好な切換節度感が得られるとともに回転ツマミやボタンの設定位置の 位置決めにもなり、接触が安定した複合操作形スイッチが得られる。 （５）中央部に配設した押棒又はボタンの表面に文字、数字等を表示できるた め、スイッチの開閉状態を再確認でき、誤動作を未然に防止できる。 As described in detail above, according to the present invention, the following effects can be obtained. (1) Since the operating part is made up of the push rod and the operating member, it can be manufactured in an extremely small size, saves space, contributes to making the device lighter, thinner, and smaller, and is a combination of the rotating motion, pressing motion, and contact structure of the operating part. Thus, it is possible to provide a compound operation type switch that can be used for various purposes. (2) Since the rotary knob is rotated to a predetermined position and the circuit is opened and closed by pushing the rotary knob or button, the switch is not opened and closed by only one rotation operation, but the circuit is rotated by rotation operation. Is selected and the pressing operation is performed in that state to close the electric circuit. Therefore, since the switch is opened and closed by two different operations, it is possible to prevent unintentional malfunction and prevent accidents. (3) Although the rotary switch is provided with a push button switch and is opened / closed by two different operations, the number of parts and the structure are simple, and it can be manufactured at low cost. (4) Since the concave and convex portions are provided on the inner side surface of the switch body or the inner bottom surface of the switch body, a very good switching detent can be obtained, and it can also be used to position the rotary knob or button setting position, and the contact is stable. A compound operation type switch is obtained. (5) Since letters, numbers, etc. can be displayed on the surface of the push rod or button arranged in the central portion, it is possible to reconfirm the open / closed state of the switch and prevent malfunction.
【図１】本考案の第１実施例を示す正面断面図である。FIG. 1 is a front sectional view showing a first embodiment of the present invention.
【図２】本考案の第１実施例の切換機構を示す断面図で
ある。FIG. 2 is a sectional view showing a switching mechanism of the first embodiment of the present invention.
【図３】本考案の第１実施例の分解斜視図である。FIG. 3 is an exploded perspective view of the first embodiment of the present invention.
【図４】本考案の第１実施例の斜視図である。FIG. 4 is a perspective view of a first embodiment of the present invention.
【図５】本考案の第２実施例を示す正面断面図である。FIG. 5 is a front sectional view showing a second embodiment of the present invention.
【図６】本考案の第３実施例を示す正面断面図である。FIG. 6 is a front sectional view showing a third embodiment of the present invention.
【図７】本考案の第３実施例の要部斜視図である。FIG. 7 is a perspective view of a main part of a third embodiment of the present invention.
【図８】本考案の第４実施例の要部斜視図である。FIG. 8 is a perspective view of a main part of a fourth embodiment of the present invention.
【図９】従来のロータリスイッチの正面断面図である。FIG. 9 is a front sectional view of a conventional rotary switch.
１１，６１，１１１ スイッチ基体 １７，６７，１１９ 接触片 ２１，７１，１２３ 可動接片 ２２，７２，１２４ 可動板 ２３，７３，１２５ コイルバネ ２４，７４，１２６ 押棒 ２５，７５，１２７ 鍔部 ２９，７９，１３２ 操作部材 ３０，８０，１３３ 貫通孔 ３３，８３，１３６ 横孔 ３４，８４，１３７ 垂下片 ３６，８６，１３９ 基板 ３８，８８，１４１ コイルバネ ３９，８９，１４２ 滑動子 ４１，９１，１４４ スイッチ本体 ４２，９２，１４５ 突壁 ４３，９３，１４６ 凹凸部 ４４，９４，１４７ スリーブ ４７，９７，１５０ 回転ツマミ ４９，９９，１５２ 孔 ５０，１００，１５３ ボタン １１６ 突片 １１７ 孔 １６０ 回転ツマミ １６３ 表示部 11, 61, 111 Switch base 17, 67, 119 Contact piece 21, 71, 123 Movable contact piece 22, 72, 124 Movable plate 23, 73, 125 Coil spring 24, 74, 126 Push rod 25, 75, 127 Collar part 29, 79,132 Operation member 30,80,133 Through hole 33,83,136 Horizontal hole 34,84,137 Hanging piece 36,86,139 Substrate 38,88,141 Coil spring 39,89,142 Slider 41,91,144 Switch main body 42,92,145 Projection wall 43,93,146 Concavo-convex part 44,94,147 Sleeve 47,97,150 Rotating knob 49,99,152 hole 50,100,153 Button 116 Projecting piece 117 Hole 160 Rotating knob 163 Display
Claims (5)
該接触機構部を作動させる操作部を前記スイッチ本体よ
り突出させたスイッチにおいて、前記スイッチ本体の略
中央部に上下動を行う押棒とその外周に回動自在な操作
部材を配設し、前記操作部材のそれぞれの回転所定位置
にて前記押棒を押圧することにより、それぞれの異なる
回路の開閉を行うことを特徴とした複合操作形スイッ
チ。1. A contact mechanism is provided in the switch body,
In a switch in which an operating section for operating the contact mechanism section is projected from the switch main body, a push rod for vertical movement and a rotatable operation member are provided around the switch main body at a substantially central portion of the switch main body to perform the operation. A composite operation type switch characterized in that different circuits are opened and closed by pressing the push rod at predetermined rotational positions of members.
もに上下動作を行うことを特徴とした請求項１記載の複
合操作形スイッチ。2. The composite operation type switch according to claim 1, wherein the operation member is rotatably arranged and is vertically moved.
下動作に連動して他方も同様の上下動作を行うことを特
徴とした請求項１記載の複合操作形スイッチ。3. The compound operation type switch according to claim 1, wherein one of the push rod and the operation member is interlocked with an up and down operation, and the other is also operated in the same up and down operation.
ともに前記操作部材の側面間にコイルバネを介して滑動
子を配設し、前記操作部材の回転動作により前記滑動子
が弾接する切換節度機構を設けたことを特徴とした請求
項１記載の複合操作形スイッチ。4. A switching moderation mechanism in which a concavo-convex portion is provided in the switch body, a slider is disposed between the side surfaces of the operation member via a coil spring, and the slider is elastically contacted by the rotational movement of the operation member. The combined operation type switch according to claim 1, wherein the switch is provided.
特徴とした請求項１記載の複合操作形スイッチ。5. The combined operation type switch according to claim 1, wherein a display portion is provided on the upper surface of the push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993034095U JP2593130Y2 (en) | 1993-05-31 | 1993-05-31 | Compound operation type switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993034095U JP2593130Y2 (en) | 1993-05-31 | 1993-05-31 | Compound operation type switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0688031U true JPH0688031U (en) | 1994-12-22 |
| JP2593130Y2 JP2593130Y2 (en) | 1999-04-05 |
Family
ID=12404723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993034095U Expired - Fee Related JP2593130Y2 (en) | 1993-05-31 | 1993-05-31 | Compound operation type switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2593130Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000011693A1 (en) * | 1998-08-21 | 2000-03-02 | Matsushita Electric Industrial Co., Ltd. | Pressing and rotating operation type electronic parts and communication terminal equipment using the electronic parts |
| WO2015198565A1 (en) * | 2014-06-27 | 2015-12-30 | 株式会社デンソー | Electronic equipment operation system |
| CN117053137A (en) * | 2023-10-11 | 2023-11-14 | 深圳市天一欣科技有限公司 | Smoothly adjustable knob type button colorful lamp |
-
1993
- 1993-05-31 JP JP1993034095U patent/JP2593130Y2/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000011693A1 (en) * | 1998-08-21 | 2000-03-02 | Matsushita Electric Industrial Co., Ltd. | Pressing and rotating operation type electronic parts and communication terminal equipment using the electronic parts |
| WO2015198565A1 (en) * | 2014-06-27 | 2015-12-30 | 株式会社デンソー | Electronic equipment operation system |
| JP2016011029A (en) * | 2014-06-27 | 2016-01-21 | 株式会社デンソー | Electronic equipment operation system |
| CN117053137A (en) * | 2023-10-11 | 2023-11-14 | 深圳市天一欣科技有限公司 | Smoothly adjustable knob type button colorful lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2593130Y2 (en) | 1999-04-05 |
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|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |