WO2015004842A1 - Interrupteur - Google Patents

Interrupteur Download PDF

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Publication number
WO2015004842A1
WO2015004842A1 PCT/JP2014/002948 JP2014002948W WO2015004842A1 WO 2015004842 A1 WO2015004842 A1 WO 2015004842A1 JP 2014002948 W JP2014002948 W JP 2014002948W WO 2015004842 A1 WO2015004842 A1 WO 2015004842A1
Authority
WO
WIPO (PCT)
Prior art keywords
switch
handle
piece
spring
push button
Prior art date
Application number
PCT/JP2014/002948
Other languages
English (en)
Japanese (ja)
Inventor
奥野　裕寿
今井　克哉
一哉 馬場
英人 多田
隆司 草川
Original Assignee
パナソニックＩｐマネジメント株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by パナソニックＩｐマネジメント株式会社 filed Critical パナソニックＩｐマネジメント株式会社
Priority to KR1020157033574A priority Critical patent/KR20160003095A/ko
Priority to EP14823072.5A priority patent/EP2991090A4/fr
Priority to CN201480031408.3A priority patent/CN105247645A/zh
Publication of WO2015004842A1 publication Critical patent/WO2015004842A1/fr
Priority to PH12015502605A priority patent/PH12015502605A1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/18—Movable parts; Contacts mounted thereon
    • H01H21/36—Driving mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/26—Snap-action arrangements depending upon deformation of elastic members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/18—Movable parts; Contacts mounted thereon
    • H01H21/22—Operating parts, e.g. handle
    • H01H21/24—Operating parts, e.g. handle biased to return to normal position upon removal of operating force
    • H01H21/245—Operating parts, e.g. handle biased to return to normal position upon removal of operating force the contact returning to its original state upon the next application of operating force
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/12—Push-buttons

Definitions

  • the present invention generally relates to a switch, and more particularly to a piano handle type switch that reverses a contact point by pressing a piano handle.
  • the push button switch device of Document 1 includes a container body 301 and a lid body 302.
  • the push button type switch device includes an operation body 310 that is attached to the lid 302 and can be pushed and restored.
  • a push button 314 is attached to the operation body 310.
  • the push button switch device includes a terminal member 303, a release button 304, a fixed contact member 305, a movable contact support terminal 306, and a movable contact member 307 that is swingably supported by the movable contact support terminal 306. Is incorporated.
  • the fixed contact member 305 is provided with a fixed contact 305a.
  • the movable contact member 307 is provided with a movable contact 307a.
  • the movable contact member 307 is swingably supported by the movable contact support spring portion 306a of the movable contact support terminal 306.
  • the movable contact 307a contacts or separates from the fixed contact 305a as the movable contact member 307 swings.
  • the converter 313 and the movable contact member 307 form a link mechanism, and the movable contact member 307 also swings in conjunction with the swing of the converter 313.
  • a coil spring 315 is disposed on the inner bottom of the body 301, and the movable contact member 307 and the converter 313 are urged toward the lid 302 by the coil spring 315.
  • the link mechanism formed by the converter 313 and the movable contact member 307 constitutes a toggle mechanism by the biasing force of the coil spring 315.
  • the push button type switch device of Document 1 includes an operation body 310, a slide drive body 311, an urging member 312, and a converter 313, and has a contact opening / closing mechanism that swings a movable contact member 307.
  • the urging member 312 has a configuration in which an operating body urging spring portion 312b and a slide drive urging spring portion 312c are formed integrally with the substrate 312a.
  • the biasing member 312 biases the operating body 310 in the restoring movement direction by the operating body biasing spring portion 312b.
  • the slide drive body urging spring portion 312c is engaged with both end faces of the slide drive body 311 and urges the slide drive body 311 almost equally from both sides.
  • the push button switch device can return the slide driver 311 to the neutral position by the biasing force of the slide driver biasing spring portion 312c.
  • an operation sound may be generated in accordance with the movement of the slide driving body 311 due to the pressing operation of the push button 314.
  • the piano handle type switch is required to be quieter, and it is not sufficient to use the configuration of the above-described push button type switch device, and further improvement is required.
  • an object of the present invention is to provide a switch that is more silent.
  • the switch (10) of the present invention includes a body (5), a piano handle (43), a return spring (37), a switch mechanism (40), a reversing handle (31), and a reversing mechanism (41). ).
  • the body (5) is provided with a push button handle (32) to be pushed on the front surface.
  • the piano handle (43) is disposed in front of the body (5) so as to cover the front surface of the body (5).
  • One end of the piano handle (43) is rotatably attached to the body (5).
  • the piano handle (43) is configured so as to be able to come into contact with the rear surface of the piano handle (43) butted against the push button handle (32).
  • the return spring (37) is housed in the container (5).
  • the return spring (37) applies a force in the direction opposite to the direction in which the push button handle (32) is pushed to the push button handle (32).
  • the switch mechanism (40) is housed in the container (5).
  • the switch mechanism (40) opens and closes the contact each time the push button handle (32) is pushed.
  • the reversing handle (31) is configured to be swingable inside the return spring (37).
  • the reversing mechanism section (41) alternately swings the reversing handle (31) in the opposite direction every time the push button handle (32) is pushed.
  • the reversing mechanism (41) includes a slide cam (33) and a spring piece (33a).
  • the slide cam (33) is disposed between the push button handle (32) and the reverse handle (31).
  • the slide cam (33) slides in a direction perpendicular to the direction of pressing so that the push button handle (32) can press only one side of the reversing handle (31).
  • the spring piece (33a) is made of metal.
  • the spring piece (33a) is provided outside the slide cam (33).
  • the spring piece (33a) is characterized in that a force is applied to the slide cam (33) in a direction opposite to the sliding direction of the slide cam (33).
  • FIG. 1 is an exploded perspective view showing the switch of the embodiment.
  • FIG. 2 is a cross-sectional view showing the switch of the embodiment.
  • FIG. 3 is a perspective view illustrating a main part of the switch according to the embodiment.
  • FIG. 4 is a bottom view illustrating a main part of the switch according to the embodiment.
  • FIG. 5 is a bottom view showing another main part of the switch of the embodiment.
  • FIG. 6 is a perspective view illustrating the switch according to the embodiment.
  • FIG. 7 is a plan view showing the switch of the embodiment.
  • FIG. 8 is a front view illustrating the switch according to the embodiment.
  • FIG. 9 is a bottom view showing the switch of the embodiment.
  • FIG. 10 is a right side view illustrating the switch according to the embodiment.
  • FIG. 11 is an exploded perspective view in a usage pattern using the switch of the embodiment.
  • 12A and 12B show a main part of the switch of the embodiment, FIG. 12A is a cross-sectional view for explaining before the piano handle is attached, and FIG. 12B is a cross-sectional view for explaining after the piano handle is attached.
  • FIG. 13 is an operation explanatory diagram illustrating the operation of the switch of the embodiment.
  • FIG. 14 is another operation explanatory diagram illustrating the operation of the switch of the embodiment.
  • FIG. 15 is an exploded perspective view of a conventional push button switch device.
  • each element constituting the present embodiment may be configured such that a plurality of elements are configured by one member and the plurality of elements are shared by one member. It can also be realized by sharing a plurality of members.
  • the piano handle type switch 10 of the present embodiment is also referred to as a switch 10.
  • the switch 10 includes a container body 5 having a push button handle 32 to be pushed on the front surface.
  • the switch 10 includes a piano handle 43 disposed in front of the body 5 so as to cover the front surface of the body 5.
  • the piano handle 43 is attached to one end of the piano handle 43 so as to be rotatable.
  • the rear surface of the piano handle 43 is configured so as to be in contact with the push button handle 32 while being abutted against it.
  • the switch 10 is provided with a return spring 37 that is applied to the push button handle 32 in a direction opposite to the direction in which the push button handle 32 is pushed and operated.
  • the switch 10 includes a switch mechanism 40 that is housed in the container 5 and opens and closes the contact 100 each time the push button handle 32 is pressed.
  • the switch 10 includes a reversing handle 31 that can swing inside the return spring 37.
  • the switch 10 includes a reversing mechanism unit 41 that alternately swings the reversing handle 31 in the opposite direction every time the push button handle 32 is pushed.
  • the reversing mechanism unit 41 is disposed between the push button handle 32 and the reversing handle 31 and extends in a direction perpendicular to the direction in which the push button handle 32 is pushed so that only one side of the reversing handle 31 can be pushed. And a slide cam 33 that slides.
  • the reversing mechanism portion 41 includes a metal spring piece 33 a that is provided outside the slide cam 33 and applies a force in the direction opposite to the sliding direction of the slide cam 33 to the slide cam 33.
  • the switch 10 can be configured to be more silent.
  • the switch 10 can be used by being attached to a mounting frame 2 installed on a construction surface (not shown) such as a wall surface of a building.
  • the switch 10 includes a switch body 1 that includes a push button handle 32 and reverses the contact 100 for each pressing operation.
  • the push button handle 32 may be a concavo-convex provided on the surface side of the push button handle 32 and may display a graphic or a character suggesting the installation direction of the switch body 1.
  • the switch 10 includes a piano handle 43 that is provided so as to face the front surface of the switch body 1 (upper side of the paper surface of FIG. 1) and that has one end rotatably attached to the switch body 1 and that can push the push button handle 32. Yes.
  • the switch body 1 includes a container 5 having a rectangular parallelepiped shape. The container body 5 is held by the mounting frame 2.
  • the mounting frame 2 has a rectangular frame shape and has a window hole 2a for mounting an instrument.
  • the mounting frame 2 includes a plate frame 120 having a first opening window 120a longer and wider than a window hole 2a of the mounting frame 2 on the front side of the mounting frame 2, and a decorative plate 130 having a second opening window 130a. Are configured to be superposed.
  • the mounting frame 2 includes three pairs of instrument mounting holes 2 b along the longitudinal direction of the mounting frame 2.
  • the switch 10 has a size of a series of modules corresponding to three of one module of the embedded wiring device in the dimension of the body 5.
  • the container body 5 includes a cover body 5a and a body body 5b.
  • the body 5b is formed in a bottomed rectangular tube-shaped outer shape with an open front surface.
  • the body 5b can be formed of a synthetic resin molded product.
  • the cover body 5a is formed in a bottomed rectangular tube-shaped outer shape with an open rear surface coupled to the front surface side of the body body 5b.
  • the cover body 5a can be formed of a synthetic resin molded product.
  • the cover body 5a is provided with an assembly piece 3 extending rearward from the edge of both side walls in the short direction of the cover body 5a.
  • the body body 5b includes assembly protrusions 6 that can be coupled to the assembly holes 4 of the cover body 5a on both side surfaces of the body body 5b in the short direction.
  • the assembly protrusion 6 is provided with an inclined surface 6a having a projecting dimension from the body body 5b that is smaller toward the cover body 5a.
  • the assembly protrusion 6 is configured so that the assembly piece 3 can be coupled to the assembly protrusion 6 by covering the cover body 5a with the body body 5b.
  • the container body 5 can couple
  • the switch 10 has a size in the short direction of the vessel body 5 that is approximately one third of the size in the longitudinal direction of the window hole 2a of the mounting frame 2. Further, the container body 5 has the longitudinal dimension of the container body 5 substantially equal to the lateral dimension of the window hole 2 a of the mounting frame 2. As shown in FIGS. 2, 7, and 10, the container body 5 has an instrument mounting hole 2 b provided in a portion surrounding the window hole 2 a of the mounting frame 2 on the first side surface orthogonal to the longitudinal direction of the cover body 5 a. And a first mounting claw 11a that can be fitted with the projection. The container 5 is provided with a pair of first attachment claws 11a. Similarly, as shown in FIGS.
  • the container body 5 is an instrument provided on a second side surface orthogonal to the longitudinal direction of the cover body 5 a at a portion surrounding the window hole 2 a of the mounting frame 2.
  • a second mounting claw 11b that can be fitted to the mounting hole 2b is provided so as to protrude.
  • the switch 10 can attach the switch body 1 to the attachment frame 2 by fitting the first attachment claws 11a and the second attachment claws 11b of the body 5 into the instrument attachment holes 2b of the attachment frame 2.
  • the cover body 5 a includes a pair of cut grooves 11 c on the first side wall of the cover body 5 a.
  • the cover body 5a includes a bending piece 11d having flexibility in the thickness direction of the side wall between the pair of cut grooves 11c.
  • the cover body 5a is capable of elastically deforming the first attachment claw 11a to the inside of the cover body 5a by bending the bending piece 11d to the inside of the cover body 5a.
  • the switch 10 When attaching the switch body 1 to the attachment frame 2, the switch 10 first inserts the second attachment claw 11b of the cover body 5a into the appliance attachment hole 2b of the attachment frame 2. Next, when the switch 10 deforms the first attachment claw 11a opposite to the second attachment claw 11b and inserts the body 5 into the window hole 2a of the attachment frame 2, the switch body 1 is attached to the attachment frame 2. be able to. If the switch 10 is made to push the bending piece 11d inside the cover body 5a, the 1st attachment nail
  • the switch body 1 is provided with a pushing projection 11e that makes it easy to push the bending piece 11d so as to protrude from the bending piece 11d.
  • the mounting frame 2 includes a long hole 2c through which a box screw for mounting an unillustrated embedding box embedded in a wall or the like is inserted.
  • the attachment frame 2 includes a screw insertion hole 2d for inserting a screw for directly attaching to a construction surface such as a wall surface.
  • the attachment frame 2 is provided with a scissor metal fitting locking hole 2e (not shown) that is used when attaching to a wall panel or the like and that locks the scissor metal fitting.
  • the mounting frame 2 includes a mounting screw hole 2f for screwing a mounting screw 123 for mounting the plate frame 120.
  • the body body 5b divides the internal space of the body body 5b into three chambers along the longitudinal direction of the body body 5b.
  • sections on both sides in the longitudinal direction of the body body 5b constitute a first terminal storage chamber 13 and a second terminal storage chamber.
  • the first terminal storage chamber 13 stores a terminal portion having a first terminal plate 15, two first locking springs 16, and a first release button 17.
  • the second terminal storage chamber 14 stores a terminal portion having a second terminal plate 18, a third terminal plate 22, two second locking springs 19, and a second release button 21.
  • a central portion in the longitudinal direction of the body 5b constitutes a central storage chamber 23 in which the switch mechanism portion 40 is stored. As shown in FIGS.
  • the body 5b is provided on the bottom surface side so as to penetrate the first wire insertion port 13a in the first terminal storage chamber 13 of the body 5b.
  • the body 5b is provided in the vicinity of the pair of first electric wire insertion openings 13a so as to penetrate the first release holes 13b.
  • the body body 5b is provided in the 2nd terminal storage chamber 14 of the body body 5b so that a pair of 2nd electric wire insertion port 14a may be penetrated in the bottom face side.
  • the body 5b is provided in the vicinity of the pair of second electric wire insertion openings 14a so as to penetrate the second release holes 14b.
  • one of the pair of second electric wire insertion ports 14a may be referred to as a third electric wire insertion port 14a1, and the remaining may be referred to as a fourth electric wire insertion port 14a2.
  • one of the two second locking springs 19 will be described as the second locking spring 19, and the remaining one may be referred to as the third locking spring 26.
  • the first locking spring 16 includes a flat first central piece 16c, a first locking piece 16a provided at a first end of the first central piece 16c, and a second end of the first central piece 16c. And a first contact piece 16b provided in the section.
  • the first locking piece 16a is bent in a J shape, and is inclined so that the distance from the first central piece 16c increases from the connecting portion with the first central piece 16c toward the tip.
  • the first contact piece 16b is bent in an S shape and has elasticity in the thickness direction of the first center piece 16c.
  • the second locking spring 19 includes a flat plate-like second central piece 19c, a second locking piece 19a provided at a third end of the second central piece 19c, and a second central piece 19c.
  • the second locking piece 19a is bent in a J-shape, and is inclined so as to increase the distance from the second central piece 19c toward the tip from the connecting portion with the second central piece 19c.
  • the second contact piece 19b is bent in an S shape and has elasticity in the thickness direction of the second center piece 19c.
  • the first lock spring 16 and the second lock spring 19 can be formed by bending a conductive metal material having elasticity.
  • the first locking spring 16 can be made of a metal material such as copper or copper alloy as the material of the first locking spring 16.
  • the 2nd lock spring 19 can be comprised by metal materials, such as copper and a copper alloy, as a material of the 2nd lock spring 19, for example.
  • the first terminal plate 15 includes a first connection piece 15a, a first pressure contact piece 15b connected to the first connection piece 15a, and a first contact that is connected to the first connection piece 15a and faces the first pressure contact piece 15b. And a piece 15c.
  • the first locking spring 16 is in contact with the first central piece 16c being abutted against the first contact piece 15c of the first terminal plate 15, and the first locking piece 16a and the first contact piece 16b are connected to the first locking piece 16c. It arrange
  • the switch main body 1 includes a first locking piece 16a and a first contact piece 16b of the first locking spring 16 and a first press-contacting piece of the first terminal plate 15 that are introduced into the first electric wire insertion port 13a. 15b so that it can be inserted in between.
  • the switch main body 1 should just set the positional relationship of the 1st terminal board 15, the 1st locking spring 16, and the 1st electric wire insertion port 13a suitably.
  • the first locking piece 16a and the first contact piece 16b and the first pressure contact piece of the first terminal plate 15 are provided.
  • An electric wire is press-contacted between 15b, and is clamped.
  • the tip of the first locking piece 16a bites into the core wire of the electric wire to prevent it from being removed.
  • the switch body 1 performs electrical connection between the core wire of the electric wire and the first terminal plate 15 by the first locking piece 16a and the first contact piece 16b.
  • the switch body 1 can connect an electric wire using the spring force of the first locking spring 16 without using a terminal screw. That is, the first locking spring 16 and the first terminal plate 15 are fast connection terminals that are electrically and mechanically connected to the electric wire by inserting the core wire of the electric wire from which the insulation coating has been removed. Is configured.
  • the second terminal plate 18 includes a second connection piece 18a, a second pressure contact piece 18b connected to the second connection piece 18a, and a second contact that is connected to the second connection piece 18a and faces the second pressure contact piece 18b. And a piece 18c.
  • the second terminal board 18 can be formed by bending a conductive metal material having elasticity.
  • the 2nd terminal board 18 can be comprised by metal materials, such as copper and a copper alloy, as a material of the 2nd terminal board 18, for example.
  • One of the two second locking springs 19 is in contact with the second center piece 19c being abutted against the second contact piece 18c of the second terminal plate 18, and the second locking piece 19a and The second contact piece 19b is arranged to face the second pressure contact piece 18b.
  • an electric wire is introduced into the third electric wire insertion port 14a1.
  • the switch body 1 is configured such that an electric wire can be inserted between the second locking piece 19a and the second contact piece 19b of the second locking spring 19 and the second pressure contact piece 18b of the second terminal plate 18.
  • the positional relationship between the second terminal plate 18 and the second locking spring 19 and the third wire insertion port 14a1 is set.
  • the switch body 1 When the electric wire is inserted into the third electric wire insertion port 14a1, the switch body 1 has an electric wire between the second locking piece 19a and the second contact piece 19b and the second press contact piece 18b of the second terminal plate 18. Is pressed and clamped.
  • the switch body 1 constitutes a quick connection terminal that performs electrical connection and mechanical connection between the core wire of the electric wire and the second terminal plate 18 by the second locking piece 19a and the second contact piece 19b.
  • the third terminal plate 22 includes a third connection piece 22a, a third pressure contact piece 22b connected by the third connection piece 22a, and a third contact that is connected by the third connection piece 22a and faces the third pressure contact piece 22b. And a contact piece 22c.
  • the third terminal board 22 can be formed by bending a conductive metal material having elasticity.
  • the 3rd terminal board 22 can be comprised by metal materials, such as copper and a copper alloy, as a material of the 3rd terminal board 22, for example.
  • the third locking spring 26 is in contact with the third central piece 26c being abutted against the third contact piece 22c of the third terminal plate 22, and the third locking piece 26a and the third contact piece 26b are connected to the third locking piece 26b. It arrange
  • an electric wire is introduced into the fourth electric wire insertion port 14a2.
  • the switch body 1 is inserted into the third locking piece 26a and the third contact piece 26b of the third locking spring 26 and the third press-contacting piece 22b of the third terminal plate 22 so as to be inserted into the third locking piece 26a.
  • the positional relationship between the terminal plate 22 and the third locking spring 26 and the fourth wire insertion port 14a2 is set.
  • the switch body 1 When the electric wire is inserted into the fourth electric wire insertion port 14 a 2, the switch body 1 has an electric wire between the third locking piece 26 a and the third contact piece 26 b and the third press contact piece 22 b of the third terminal plate 22. Is pressed and clamped.
  • the switch body 1 constitutes a quick-connect terminal that performs electrical connection and mechanical connection between the core wire of the electric wire and the third terminal plate 22 by the third locking piece 26a and the third contact piece 26b.
  • the first release button 17 is stored in the first terminal storage chamber 13 of the body body 5b such that the rear portion of the first release button 17 faces the first release hole 13b.
  • the first release button 17 allows a part of the first release button 17 to be in contact with the first locking piece 16 a of the first locking spring 16.
  • the switch body 1 pushes the first release button 17 through the first release hole 13b, the switch body 1 can pull the first locking piece 16a away from the first pressure contact piece 15b of the first terminal plate 15 and pull out the electric wire. It is configured as possible.
  • the first release button 17 is disposed so as to straddle each pair of first locking springs 16 corresponding to the first terminal plate 15.
  • the first release button 17 is configured to be capable of simultaneously pressing the first locking pieces 16 a of the two first locking springs 16, 16 corresponding to the first terminal plate 15.
  • the second release button 21 is stored in the second terminal storage chamber 14 of the body body 5b such that the rear portion of the second release button 21 faces the second release hole 14b.
  • the second release button 21 allows a part of the second release button 21 to come into contact with the second lock piece 19 a of the second lock spring 19 and the third lock piece 26 a of the third lock spring 26 separately. Yes.
  • the second release button 21 is pushed through the second release hole 14b, the second release button 21 pulls the second locking piece 19a away from the second pressure contact piece 18b of the second terminal plate 18 and connects the electric wire to the second release button 21.
  • the three-wire insertion port 14a1 can be pulled out.
  • the second release button 21 pulls the third locking piece 26a away from the third pressure contact piece 22b of the third terminal plate 22, Can be pulled out from the fourth wire insertion port 14a2.
  • the second release button 21 is disposed so as to straddle the second locking spring 19 and the third locking spring 26 corresponding to the second terminal plate 18 and the third terminal plate 22, respectively.
  • the second release button 21 includes a second lock piece 19 a of the second lock spring 19 corresponding to the second terminal plate 18 and a third chain of the third lock spring 26 corresponding to the third terminal plate 22. The lock 26a can be pressed simultaneously.
  • the first release button 17 and the second release button 21 can be formed using, for example, a thermosetting resin such as urea resin as the material of the first release button 17 and the second release button 21.
  • the first release button 17 and the second release button 21 can be pressed with the tip of a tool such as a flathead screwdriver.
  • the switch body 1 stores the second connection piece 18a of the second terminal plate 18 in the second terminal storage chamber 14, and the second contact holding piece 18d formed integrally with the second terminal plate 18 in the center. Insert into the storage chamber 23.
  • the second terminal plate 18 is provided with a fixed contact 25 at the tip of the second contact holding piece 18 d in the central storage chamber 23.
  • the fixed contact 25 provided at the tip of the second contact holding piece 18d is also referred to as a first fixed contact 25a.
  • the switch body 1 stores the third connection piece 22a of the third terminal plate 22 in the second terminal storage chamber 14, and the third contact holding piece 22d formed integrally with the third terminal plate 22 in the center. Insert into the storage chamber 23.
  • the third terminal plate 22 is provided with a fixed contact 25 at the tip of the third contact holding piece 22 d in the central storage chamber 23.
  • the fixed contact 25 provided at the tip of the third contact holding piece 22d is also referred to as a second fixed contact 25b.
  • the first terminal board 15 includes a support piece 15e disposed along the inner peripheral surface of the rear wall of the central storage chamber 23 at the tip of the connecting piece 15d.
  • the first terminal plate 15 forms a connecting piece 15d so as to be positioned closer to the first pressure contact piece 15b than the first contact piece 15c.
  • the first terminal plate 15 has the connecting piece 15d closer to the first pressure contact piece 15b than the first abutting piece 15c, so that the connecting piece 15d and the second contact holding piece arranged in the central storage chamber 23 are provided.
  • the insulation distance from 18d is relatively large.
  • abuts to the support piece 15e.
  • the opening / closing element 24 is provided with protruding portions 28 protruding from both side edges of the opening / closing element 24. As shown in FIG. 2, the opening / closing element 24 has a protrusion 28 inserted in a V-shaped position restricting recess 27 provided in the central storage chamber 23 having a wide front end. The opening / closing element 24 is rotatable within the range of the position restricting recess 27 with the rear edge as a fulcrum in a state where the rear edge 24b is in contact with the support piece 15e. The opening / closing element 24 is disposed so as to face the second contact holding piece 18d.
  • the switch 24 is provided with a movable contact 29 at a position facing the first fixed contact 25a provided on the second contact holding piece 18d.
  • the movable contact 29 facing the first fixed contact 25a is also referred to as a first movable contact 29a.
  • the first movable contact 29a and the first fixed contact 25a constitute a contact 100.
  • the switch 24 when the switch 24 rotates, the first movable contact 29 a contacts and separates from the first fixed contact 25 a, and the first terminal plate 15 and the second terminal plate 18 are electrically closed. The state to be opened and the state to be released can be selected.
  • the switch 24 is disposed so as to face the third contact holding piece 22d.
  • the switch 24 is provided with a movable contact 29 at a position facing the second fixed contact 25b provided on the third contact holding piece 22d.
  • the movable contact 29 facing the second fixed contact 25b is also referred to as a second movable contact 29b.
  • the second movable contact 29b and the second fixed contact 25b constitute a contact 100.
  • the switch 10 when the switch 24 rotates, the second movable contact 29 b contacts and separates from the second fixed contact 25 b, and the first terminal plate 15 and the third terminal plate 22 are electrically closed. The state to be opened and the state to be released can be selected.
  • the contact 100 constitutes a switch mechanism 40 together with the reversing spring 30 and the reversing handle 31 that are used for the rotation of the switch 24.
  • the reversing spring 30 constitutes a compression coil spring.
  • the reversing spring 30 is inserted with a spring seat piece 24 a provided at the rear end of the reversing spring 30 so as to protrude from the front edge of the switch 24.
  • the reversing spring 30 is housed in a cylindrical portion 31 a having a front end portion of the reversing spring 30 provided on the reversing handle 31 and having a rear opening.
  • the reverse handle 31 is exposed to the front side of the cover body 5a through the first through hole 52 provided through the bottom wall of the recess 51 provided in the front surface of the cover body 5a.
  • the reversing handle 31 is provided with protruding triangular fulcrum protrusions 31b whose front end side of the reversing handle 31 is tapered on both side surfaces of the middle part of the reversing handle 31.
  • the reversing handle 31 is supported by a first bearing portion 50 formed on both side edges of the first through hole 52 of the cover body 5a and opened rearward so that the fulcrum protrusion 31b can rotate, and can swing with respect to the cover body 5a. Attached to.
  • the switch 10 inserts the front end portion of the reversing handle 31 into the first through hole 52 of the cover body 5a from the rear, and inserts the fulcrum protrusion 31b into the first bearing portion 50 of the cover body 5a.
  • the reversing handle 31 can be made swingable.
  • a reversing handle 31 and an opening / closing element 24 are connected via a reversing spring 30.
  • the reversing spring 30 is compressed most in the middle of the swinging range by the swinging of the reversing handle 31.
  • the direction of the spring force acting on the opening / closing element 24 from the reversing spring 30 is reversed before and after the position where the reversing spring 30 is most compressed, and the opening / closing element 24 is moved by the spring force of the reversing spring 30.
  • the reversing handle 31 is provided with a pair of engaging projections 34 that project on the slide cam 33 on both sides of the reversing handle 31 exposed to the front side of the cover body 5 a through the first through hole 52.
  • the switch 10 is configured so that the slide cam 33 slides along the back surface of the push button handle 32 corresponding to the position of the reversing handle 31 when the push button handle 32 provided on the cover body 5a is pushed.
  • the push button handle 32 includes guide protrusions 36 protruding from the rear ends of both outer side surfaces orthogonal to the longitudinal direction.
  • the switch 10 is formed by inserting guide protrusions 36 of the push button handle 32 into guide grooves 35 formed along the front-rear direction (vertical direction in FIG. 1) in the rear part of the inner peripheral surface of both sides of the recess 51 of the cover body 5a. It is movable in the front-rear direction and is kept forward.
  • the push button handle 32 is provided with a protrusion 32 d protruding from the rear surface of the push button handle 32.
  • the push button handle 32 attaches the return spring 37 to the rear surface of the push button handle 32 by inserting a protrusion 32d into a hole 37d drilled in a flat piece 37b of a return spring 37 made of a leaf spring.
  • the push button handle 32 is applied with a force toward the front.
  • the slide cam 33 can be formed into an O shape using, for example, an elastic thermoplastic resin such as polyacetal.
  • the slide cam 33 is provided with a hooking cam body 38 corresponding to the hooking protrusion 34 of the reversing handle 31 so as to protrude from the side portion of the slide cam 33.
  • the slide cam 33 is provided on the outside of the slide cam 33, and a metal spring piece 33 a that applies a force in a direction opposite to the sliding direction of the slide cam 33 to the slide cam 33, abuts on the outside of the slide cam 33. Yes.
  • the spring piece 33 a includes a base portion 33 a 1, a standing portion 33 a 2, and a pair of extending portions 33 a 3.
  • the base 33a1 has a C-shaped outer shape in plan view.
  • the standing portion 33a2 is provided so as to rise from each base end side opposite to the tip of the base portion 33a1.
  • the pair of extending portions 33a3 is provided in each of the standing portions 33a2 and extends in a direction approaching each other.
  • a pair of extending portions 33a3 abut on the side end portion of the slide cam 33 that is separated from the base portion 33a1 of the spring piece 33a.
  • the spring piece 33a has a semicircular hook shape at the tip of each extending portion 33a3.
  • the spring piece 33a has a semicircular hook shape at the tip of each extending portion 33a3, so that even if the slide cam 33 slides, the tip portion of each extending portion 33a3 urges the side end of the slide cam 33. It is configured to be able to hold.
  • the spring piece 33a is fixed to the push button handle 32 by inserting the first boss 32b protruding from the push button handle 32 into the first insertion hole 33ba provided in the base portion 33a1 and melting a part of the first boss 32b. Yes.
  • the spring piece 33a is provided with a second insertion hole 33bb in the base portion 33a1 through which the second boss 32c protruding from the push button handle 32 can be inserted.
  • the spring piece 33a is formed by bending a metal material.
  • the switch 10 holds the slide cam 33 and the spring piece 33 a between the push button handle 32 and the return spring 37.
  • the return spring 37 is fixed to the push button handle 32 via a metal spring piece 33a by melting a part of the second boss 32c of the push button handle 32 that is inserted through the third insertion hole 37bb of the return spring 37. ing.
  • the slide cam 33 and the spring piece 33a are configured separately. Since the switch 10 includes the slide cam 33 and the spring piece 33a as separate bodies, the spring piece 33a has a lower rigidity than the slide cam 33, and the deformation distortion of the spring piece 33a is kept small. It becomes possible. Since the switch 10 comprises the slide cam 33 and the spring piece 33a separately, the switch 10 can be designed to suppress the deformation strain of the spring piece 33a to be separate from the slide cam 33. The switch 10 is designed to suppress the deformation distortion of the spring piece 33a separately from the slide cam 33, so that the spring piece 33a has a structure in which the spring piece 33a and the slide cam 33 are integrally formed. The service life can be extended.
  • the switch 10 is designed to suppress the deformation strain of the spring piece 33a separately from the slide cam 33, it is possible to reduce the sound generated by the deformation of the spring piece 33a. Since the switch 10 is designed to suppress the deformation strain of the spring piece 33a separately from the slide cam 33, it is possible to suppress the sound generated according to the speed of the spring piece 33a.
  • the metal spring piece 33 a is provided separately from the slide cam 33 outside the slide cam 33, the spring piece 33 a can be configured with low stress.
  • the spring piece 33 a is provided separately from the slide cam 33 on the outside of the slide cam 33, so that the piano handle 43 can be designed to move with low pressure.
  • the switch 10 since the switch 10 is provided separately from the slide cam 33 on the outside of the slide cam 33, the switch 10 can reduce the occurrence of abnormal noise with low distortion and low speed, and has a long service life. It becomes possible to plan.
  • a spring piece 33a is provided separately from the slide cam 33 on the outside of the slide cam 33, and the spring piece 33a is formed by bending a metal material.
  • the switch 10 can simplify the structure of the slide cam 33 as compared with a configuration in which the spring piece 33 a is integrally formed with the slide cam 33 inside the slide cam 33.
  • the switch 10 comprises a spring piece 33a and a return spring 37 as separate bodies. Therefore, the spring piece 33a can apply a force to the slide cam 33 without being affected by the deformation of the return spring 37 accompanying the load of the force of the return spring 37 on the push button handle 32. Since the switch 10 includes the spring piece 33a and the return spring 37 as separate bodies, the spring piece 33a has a shape of the return spring 37 as compared with a structure in which the spring piece 33a and the return spring 37 are integrally formed. The restriction on the length of the spring piece 33a is relaxed without being affected by the deformation. In the switch 10, since the spring piece 33 a and the return spring 37 are configured separately, the spring piece 33 a is less distorted than the structure in which the spring piece 33 a and the return spring 37 are integrated. Becomes easy.
  • the switch 10 is not limited to a structure in which the push button handle 32 and the spring piece 33a are configured separately. Although not shown, the switch 10 may have a structure in which the push button handle 32 and the spring piece 33a are integrally formed. The switch 10 can reduce the number of parts constituting the switch 10 by integrally configuring the push button handle 32 and the spring piece 33a.
  • the switch 10 is provided with the spring piece 33a on the outer side of the slide cam 33, the spring length of the extending portion 33a3 of the spring piece 33a is limited compared to the configuration in which the spring piece 33a is provided on the inner side of the slide cam 33. Alleviated.
  • the spring piece 33a suppresses the maximum stress accompanying the stroke of the slide cam 33, thereby extending the life of the slide cam 33 and suppressing the generation of abnormal noise.
  • the slide cam 33 can be made smaller than the structure in which the spring piece is provided on the inside of the slide cam 33. Is possible.
  • the switch 10 can reduce the operation stroke of the piano handle 43 by reducing the entire slide cam 33. Further, in the switch 10, when the entire slide cam 33 is made small, the slide cam 33 becomes light and the slide operation of the slide cam 33 tends to be smooth.
  • the switch 10 can reduce the material cost of the slide cam 33 and reduce the cost with the miniaturization of the entire slide cam 33.
  • the switch 10 can reduce the operation handle of the piano handle 43 by reducing the size of the reversing handle 31 with the downsizing of the slide cam 33 as a whole.
  • the cover body 5a is integrally provided with a pair of shaft portions 192 projecting obliquely forward on the surface side of the cover body 5a in order to rotatably attach the piano handle 43.
  • the shaft portion 192 is formed in a columnar shape along the short direction of the cover body 5a.
  • the piano handle 43 is a second bearing in which a bearing spring 191 b formed by a metal leaf spring is attached to the fitting hole 191 a at one end portion of the rear surface of the piano handle 43.
  • a portion 191 is provided.
  • the piano handle 43 includes a locking hole 190 on one side of the inner peripheral surface of the fitting hole 191a.
  • the piano handle 43 holds the bearing spring body 191b by locking the retaining claws 191c of the bearing spring 191b housed in the fitting hole 191a with the locking holes 190.
  • the bearing spring body 191b is bent so that the tip protrudes into the fitting hole 191a, and the shaft portion 192 can be held by the protruding portion 191d and the fitting hole 191a.
  • the piano handle 43 is provided with a protrusion 191d of the bearing spring 191b in the vicinity of the opening of the fitting hole 191a so that the opening width is narrower than the inside of the fitting hole 191a.
  • the switch 10 is configured to elastically fit the shaft portion 192 of the cover body 5a into the fitting hole 191a of the piano handle 43 against the spring force of the bearing spring 191b.
  • the switch 10 is configured such that the second bearing portion 191 is rotatably attached around the shaft portion 192 so that the piano handle 43 is not easily detached from the cover body 5a.
  • the switch 10 can be rotatably attached to the piano handle 43 by fitting the shaft portion 192 to the second bearing portion 191 in a rotatable manner.
  • the switch 10 is provided with a retaining piece 43 a for retaining at the other end of the piano handle 43 that protrudes rearward.
  • the piano handle 43 inserts a retaining piece 43a into the space 12 through an insertion hole 54 formed in the front wall of the cover body 5a, and a locking claw 43b provided at the distal end of the retaining piece 43a on the periphery of the insertion hole 54. By locking, the rotation range of the piano handle 43 is regulated.
  • the cover body 5a is provided with three insertion holes 54 arranged side by side.
  • the first terminal plate 15 is provided with a guide piece 15 f that extends forward from the first pressure contact piece 15 b and is brought close to the insertion hole 54.
  • the guide piece 15f suppresses the electric wire connected to the first terminal plate 15 from protruding toward the insertion hole 54 and interfering with the retaining piece 43a.
  • the switch 10 has a piano handle 43 attached to the switch body 1, and when the other end of the piano handle 43 is pressed, the piano handle 43 rotates about the shaft portion 192.
  • the piano handle 43 is preferably provided with a pair of operation ribs protruding from the rear surface of the piano handle 43. When the piano handle 43 is pushed, the push button handle 32 provided on the switch body 1 is pushed into the body 5 side by the operation rib.
  • the switch 10 constitutes a three-way switch.
  • the switch 10 will be described based on contact / separation between the second movable contact 29b and the second fixed contact 25b.
  • the contact 100 between the first terminal plate 15 and the third terminal plate 22 is closed while the movable contact 29 is in contact with the fixed contact 25.
  • the reversing handle 31 is tilted to the right side of the paper surface of FIG.
  • the slide cam 33 is positioned at the center position of the moving range by the spring piece 33a.
  • the switch 10 applies a pressing force to the piano handle 43, the push button handle 32 is pushed into the body 5 against the return spring 37.
  • the slide cam 33 moves together with the push button handle 32 downward in FIG.
  • the switch 10 is configured such that the engaging cam body 38 of the slide cam 33 on the left side of the paper surface of FIG.
  • the left engaging cam body 38 is positioned on the left side of the left engaging protrusion 34, and the slide cam 33 slides to the left in FIG.
  • the reversing handle 31 rotates counterclockwise, the reversing spring 30 is reversed, and the switch 24 is also reversed.
  • the movable contact 29 and the fixed contact 25 are separated by the reversal of the switch 24, and the contact 100 between the first terminal plate 15 and the third terminal plate 22 is opened.
  • the switch 10 When the switch 10 releases the pressing force applied to the piano handle 43, the push button handle 32 is pushed back by the spring force of the return spring 37. The switch 10 also returns the piano handle 43 in contact with the push button handle 32 to the original position. In the switch 10, the slide cam 33 slides and returns to the center position by the spring force of the spring piece 33a.
  • the switch 10 can rotate the reversing handle 31 when a pressing force is applied to the piano handle 43 while the contact 100 is open.
  • the switch 10 when the contact 100 is in an open state, the right engaging protrusion 34 of the reversing handle 31 abuts on the right engaging cam body 38 of the slide cam 33, and the reversing handle 31 rotates clockwise.
  • the switch 10 can bring the movable contact 29 into contact with the fixed contact 25 via the reversing spring 30 as the reversing handle 31 rotates. That is, the switch 10 can open and close the contact 100 every time the piano handle 43 is pressed.
  • the switch 10 includes a reversing mechanism unit 41 that alternately swings the reversing handle 31 in the opposite direction every time the push button handle 32 is pushed by the slide cam 33, the spring piece 33a, the engaging protrusion 34 of the reversing handle 31 and the return spring 37. Is configured.
  • prismatic regulating ribs 39 are provided to protrude from both sides of the guide protrusion 36 on the inner surface of the push button handle 32.
  • the return spring piece 37 a of the return spring 37 bends and opens outward as the push button handle 32 is pressed.
  • the tip of each return spring piece 37 a hits the restriction rib 39 when the return spring piece 37 a is bent and opened outward.
  • the switch 10 is configured such that the displacement of the return spring 37 in the direction perpendicular to the pressing operation direction of the push button handle 32 is suppressed when the tip of each return spring piece 37a hits the regulating rib 39.
  • the switch 10 is provided with a piano handle 43 having a size that covers the first opening window 120a of the plate frame 120 and the second opening window 130a of the decorative plate 130 with one piece.
  • the piano handle 43 is not limited to the size of the piano handle 43 and covers the first opening window 120a of the plate frame 120 and the second opening window 130a of the decorative plate 130. The size can be appropriately adjusted.
  • the switch 10 has an operation area larger than that of the push button handle 32, the switch 10 can more easily operate the piano handle 43 than when the push button handle 32 is pushed.
  • two second bearing portions 191 provided at one end portion of the rear surface of the piano handle 43 are provided so as to correspond to the pair of shaft portions 192 provided in the switch body 1.
  • the piano handle 43 is attached by fitting the two shaft portions 192 of the switch body 1 to the two second bearing portions 191 of the piano handle 43.
  • the piano handle 43 is provided with two retaining pieces 43 a protruding from the other end of the rear surface of the piano handle 43.
  • the piano handle 43 inserts each retaining piece 43 a into the insertion hole 54 of the switch body 1.
  • the piano handle 43 is preferably provided with a pressing position indicating projection 114 at the other end of the surface of the piano handle 43.
  • the piano handle 43 preferably has a striped decorative line 115 formed of a plurality of parallel straight lines formed on the surface of the piano handle 43.
  • the plate frame 120 can be attached to the front side of the attachment frame 2 with the attachment screw 123.
  • the plate frame 120 has a rectangular frame shape, and is provided with mounting screw insertion holes 121 through which the mounting screws 123 are inserted into the upper piece and the lower piece, respectively.
  • a synthetic resin such as ABS resin can be used as the material of the plate frame 120.
  • the plate frame 120 is provided with a locking hole 122 in which a locking piece (not shown) of the decorative plate 130 is inserted and locked in each of the left piece and the right piece of the plate frame 120.
  • the plate frame 120 includes plate holding holes 125 for attaching metal simple fireproof plates (not shown) to the four corners of the plate frame 120.
  • the plate frame 120 includes a stepped portion 124 over the entire circumference of the peripheral portion of the plate frame 120.
  • the decorative plate 130 coupled to the plate frame 120 is formed in a rectangular frame shape like the plate frame 120.
  • a synthetic resin such as ABS resin can be used as the material of the decorative plate 130.
  • the decorative plate 130 is provided with a locking piece protruding from the back surface of the decorative plate 130 for coupling to the plate frame 120.
  • the plate frame 120 is attached to the attachment frame 2 to which the switch body 1 is attached by the attachment screw 123.
  • the decorative plate 130 is coupled to the plate frame 120.
  • a piano handle 43 is attached to the switch body 1.
  • the switch 10 can project a part of the piano handle 43 forward of the plate through the first opening window 120a of the plate frame 120 and the second opening window 130a of the decorative plate 130.
  • the switch 10 is configured to be able to push the piano handle 43 in a state in which a part of the piano handle 43 protrudes forward of the plate.
  • the decorative plate 130 is merely fitted to the plate frame 120 with a locking piece, and a tool with a sharp tip is inserted into the removal groove 126 provided at the lower end of the plate frame 120 to make up the decorative plate 130.
  • the plate 130 can be removed from the plate frame 120.
  • Various tools can be used as the tool having a sharp tip, and for example, a flat-blade screwdriver can be used. Therefore, the switch 10 can be finished in an excellent appearance by preventing the mounting screw 123 from being exposed on the surface side in a state where the decorative plate 130 is attached.
  • the switch 10 can remove the decorative plate 130 relatively easily during maintenance.

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Tumbler Switches (AREA)

Abstract

　La présente invention concerne un interrupteur (10) pourvu : d'un dispositif (5) comportant une poignée à bouton-poussoir (32) ; d'une poignée de piano (43), dont une extrémité est fixée mobile en rotation à l'avant du dispositif et contacte la poignée à bouton-poussoir (32) ; d'une partie de mécanisme (40) d'interrupteur destinée à ouvrir et fermer un contact à chaque manipulation de la poignée à bouton-poussoir (32) ; et d'une partie de mécanisme d'inversion (41) destinée à provoquer un basculement en alternance d'une poignée d'inversion (31) dans des sens contraires à chaque manipulation de la poignée à bouton-poussoir (32). La partie de mécanisme d'inversion (41) est pourvue : d'une came de glissement (33) disposée entre la poignée à bouton-poussoir (32) et la poignée d'inversion (31), la came de glissement se déplaçant de sorte que la poignée à bouton-poussoir (32) ne pousse que sur un seul côté de la poignée d'inversion (31) ; et un élément ressort métallique (33a) situé du côté extérieur de la came de glissement (33), ledit élément appliquant une force dans le sens contraire au sens dans lequel se déplace la came de glissement (33).
PCT/JP2014/002948 2013-07-08 2014-06-03 Interrupteur WO2015004842A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020157033574A KR20160003095A (ko) 2013-07-08 2014-06-03 스위치
EP14823072.5A EP2991090A4 (fr) 2013-07-08 2014-06-03 Interrupteur
CN201480031408.3A CN105247645A (zh) 2013-07-08 2014-06-03 开关
PH12015502605A PH12015502605A1 (en) 2013-07-08 2015-11-23 Switch

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013142914A JP6245503B2 (ja) 2013-07-08 2013-07-08 ピアノハンドル式スイッチ
JP2013-142914 2013-07-08

Publications (1)

Publication Number Publication Date
WO2015004842A1 true WO2015004842A1 (fr) 2015-01-15

Family

ID=52279555

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2014/002948 WO2015004842A1 (fr) 2013-07-08 2014-06-03 Interrupteur

Country Status (7)

Country Link
EP (1) EP2991090A4 (fr)
JP (1) JP6245503B2 (fr)
KR (1) KR20160003095A (fr)
CN (1) CN105247645A (fr)
PH (1) PH12015502605A1 (fr)
TW (1) TWI567772B (fr)
WO (1) WO2015004842A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI619137B (zh) * 2015-10-19 2018-03-21 Switch wiring device
TWI826933B (zh) * 2021-02-25 2023-12-21 日商松下控股股份有限公司 配線器具

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3540751T3 (pl) * 2018-03-16 2021-07-05 Simon, S.A.U. Przełącznik elektryczny

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02288030A (ja) * 1989-04-26 1990-11-28 Matsushita Electric Works Ltd 押釦スイッチ
JPH03222218A (ja) * 1990-01-26 1991-10-01 Matsushita Electric Works Ltd ピアノハンドル式スイッチ
JPH08249975A (ja) * 1995-03-15 1996-09-27 Matsushita Electric Works Ltd ピアノハンドル式スイッチ
JPH11162292A (ja) 1997-11-28 1999-06-18 Jimbo Electric Co Ltd スイッチ装置の接点開閉機構
JP2001135196A (ja) * 1999-11-02 2001-05-18 Hosiden Corp スライド操作式スイッチ
JP2008109511A (ja) 2006-10-26 2008-05-08 Matsushita Electric Works Ltd 熱線センサ付自動スイッチ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3193786B2 (ja) * 1992-09-25 2001-07-30 松下電工株式会社 ピアノハンドル式スイッチ
JP2000195365A (ja) * 2000-01-01 2000-07-14 Matsushita Electric Works Ltd 配線器具及び配線器具の取付構造
JP2001216871A (ja) * 2000-02-04 2001-08-10 Matsushita Electric Works Ltd ピアノハンドル式スイッチ
JP2003217400A (ja) * 2002-01-28 2003-07-31 Matsushita Electric Works Ltd ピアノハンドル式スイッチ
US6875940B2 (en) * 2003-07-25 2005-04-05 Leviton Manufacturing Co., Inc. Robust rocker switch mechanism
CN2807440Y (zh) * 2005-06-09 2006-08-16 Tcl国际电工（惠州）有限公司 滑块复位机构开关
CN1741219A (zh) * 2005-09-06 2006-03-01 Tcl国际电工（惠州）有限公司 一种按键式开关

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02288030A (ja) * 1989-04-26 1990-11-28 Matsushita Electric Works Ltd 押釦スイッチ
JPH03222218A (ja) * 1990-01-26 1991-10-01 Matsushita Electric Works Ltd ピアノハンドル式スイッチ
JPH08249975A (ja) * 1995-03-15 1996-09-27 Matsushita Electric Works Ltd ピアノハンドル式スイッチ
JPH11162292A (ja) 1997-11-28 1999-06-18 Jimbo Electric Co Ltd スイッチ装置の接点開閉機構
JP2001135196A (ja) * 1999-11-02 2001-05-18 Hosiden Corp スライド操作式スイッチ
JP2008109511A (ja) 2006-10-26 2008-05-08 Matsushita Electric Works Ltd 熱線センサ付自動スイッチ

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2991090A4 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI619137B (zh) * 2015-10-19 2018-03-21 Switch wiring device
TWI826933B (zh) * 2021-02-25 2023-12-21 日商松下控股股份有限公司 配線器具

Also Published As

Publication number Publication date
JP2015018605A (ja) 2015-01-29
KR20160003095A (ko) 2016-01-08
TW201523676A (zh) 2015-06-16
TWI567772B (zh) 2017-01-21
EP2991090A1 (fr) 2016-03-02
PH12015502605A1 (en) 2016-02-29
CN105247645A (zh) 2016-01-13
JP6245503B2 (ja) 2017-12-13
EP2991090A4 (fr) 2016-06-22

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