TW475188B - Switch device - Google Patents

Abstract

The present invention relates to a kind of switch device. When turning a handle against a switch body, each open/close body is made to turn in a reverse direction through the effects of coil springs such that the movable contacts of the open/close body are made to contact with or separate from the fixed contacts of the second terminal plates, respectively. The operating handle mounted on the upper part of the middle handle has the same size as the opening window of the plate frame so as to enlarge the operating handle and make it easier to operate the handle. Additionally, in the state of installing the upper operating handle, it is capable of setting up the installation frame so as to make easier the disposition operation on the building face. Moreover, by attaching the operating handle wicker on one terminal side of the operating handle, the operation becomes easy and the operation embedded at the building face is simple, thereby making the handle have a better appearance.

Description

475188 V. Description of the invention (Background of the invention) The present invention relates to a switch device that has an operating handle that can be rotated freely and is buried in a building surface of a wall. The switch devices hitherto are usually exposed to the switch body by operation. The surface-mounted switch is a handle that can be turned freely, and the contact opening and closing mechanism installed in the switch body operates to open and close the contacts. The related switch device adopts an opening at the center that exposes the handle. A window or a mounting frame made of metal or synthetic resin is buried in a construction surface such as a wall. That is, the mounting frame covers the opening surface side of the embedding hole provided on the construction surface, and then the handle is removed from When the opening window is exposed, the latching claws provided on both sides of the switch body are inserted into the latching holes provided in the mounting frame to engage and mount the mounting frame. However, in the conventional example described above, The exposed area of the handle of the opening window of the check frame is small, so there is a problem that the handle is difficult to operate ---............ .............. ... -................................... ............................................. ..... ......., <. For this reason, although a handle larger than the size of an open window is also used, the switch body cannot be mounted on the mounting frame with the handle attached. ^ When the switch body is installed on the switch body, there is a problem that it needs to be filled, or the rotation angle (reversal angle) of the handle will be increased after the t handle is increased. In order to solve the above problems, the purpose of the present invention is to provide an easy-to-use, easy-to-finish operation on the building surface. Good switching device. C Please read the precautions on the back before filling out this page} -------- ^ --------- Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs

5. Description of the invention (2) In order to achieve the above object, the first invention of the present invention is characterized in that the appliance mounting portion can be snap-fitted with a mounting frame including an opening window that is elongated and can place a plurality of appliance mounting portions in the long axis direction. A switch body that is detached from the snap claw that is freely engaged and has an outer dimension of about one third of the long axis dimension of the opening window. The upper part is exposed from the top of the switch body and can be rotatably supported. The pair of first and second terminal plates of the middle handle of the switch body housed in the switch body and connected to external wires are provided at both ends of the switch body and external wires and each pair of first and second terminals The second terminal plate is a quick-connect terminal for electrical connection, and has a pair of opening and closing bodies that have movable contacts and are rotated in contact with the first terminal plates. The upper part is supported by the middle handle and the lower part is supported by the opening and closing bodies. In addition, a pair of coil springs that reverse the elastic force to each opening and closing body according to the rotation of the middle handle are provided on each second terminal plate according to the rotation of each opening and closing body. The fixed contact which is in contact with or disconnected from the movable contact is formed with a middle handle of the switch body which is simultaneously mounted on the appliance mounting portion and mounted on the center of the long axis direction of the opening window according to the same size as the opening window. An upper operating handle; a groove extending along the long axis direction of the opening window is provided on one end side in front of the operating handle, and a long-shaped plate is arranged in the groove, and one side of the short side of the plate is provided with The concave-convex engaging portions provided by the concave-convex engaging portions provided in the grooves are not engaged with the engaged portions provided in the grooves on both sides in the longitudinal direction of the plate. Snap-in section. When the so-called double-pole switch device is placed in the opening of the 1 frame! I ·· .— «_____________ —. ——..-·-.... · Only one Tuyang is installed because The operating handle is in accordance with the opening of the mounting frame ... · + — —--.. ··--'., · This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) (Please read first Note on the back then fill out this page) ------ 1 丨 order- -------- Line · Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 475188 A7 B7 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (3) The size of the window and the US axis are formed, and the existing In comparison, it is easy to operate due to the increase in the number of contacts. One to W ··.......... At the same time, when the operating handle is installed, the installation frame can be installed to make the installation of the construction surface easy, and the pivot of the operating handle can be set on the upper part of the switch body without increasing the protrusion of the operating handle, which can improve the appearance. ·--· ·, Ι. · ···--·--..... ^ In one step, even if only one is installed in the installation frame, the opening window of the installation frame is filled by the operation handle. It can use the same mounting frame when installing two or three switch bodies, which can simplify construction work and reduce costs. In addition, since the plate running along the long axis of the opening window is installed in front of the operating handle, the plate can make the operating handle look slim and compact (small). 'Improved viewing, and the plate is mounted on the When operating the board, firstly engage the concave-convex engaging portion provided on one side of the short-side direction of the plate to the concave-convex engaging portion, and then press the other side of the short-side direction of the plate to the operating handle, which is easy to The engaging portion is attached to the engaged portion, which makes it easy to install the plate. In order to achieve the above object, the second invention of the present invention is characterized in that it has a mounting frame including an opening window that is slender and capable of placing a plurality of appliance mounting portions in a long axis direction. The switch body that engages the claws and has a short-side outer dimension of about one-third of the long-axis direction dimension of the opening window, exposes the upper part from the upper side of the switch body, and can rotatably support the middle handle of the switch body. Each of the pair-of-first and second terminal plates in the two ends of the switch body and connected to external wires, and the external wires and each pair of first and second terminals in the two ends of the switch body Board separately (please read the precautions on the back before filling this page) Order --------- Line Thai 475188 A7 B7 V. Description of the invention (4) Quick-connect terminals connected by electricity, with movable contact A pair of opening and closing bodies that are clicked and rotated in a state of being in contact with each of the first terminal plates. The upper part is supported by the middle handle and the lower part is supported by the above opening and closing body. One Coil springs are provided on the second terminal boards and are fixed contacts that contact or break with the movable contacts in accordance with the rotation of the opening and closing bodies, and are installed at the same time as one-half the size of the long axis direction of the opening window. The appliance mounting portion is installed on the upper part of the middle handle of the switch body, which is arranged at a certain gap from the center of the opening window to each end, and an operation handle is arranged on one end side in front of the operation handle along the above. A groove extending in the long axis direction of the opening window is provided with a long-shaped plate in the groove, and one side of the short-side direction of the plate is provided with a concave-convex card that is unevenly engaged with the concave-convex engaging portion provided in the groove. At the same time, on both sides of the plate in the long axis direction, at the same time, engaging portions that are engaged with the engaged portions provided in the groove are provided. When two so-called double-pole switch devices are installed from the center to the end of the opening window of the mounting frame, the operating handle is formed by one-half the size of the long axis direction of the opening window of the mounting frame, compared with the existing one. Due to the increase of the operating handle, it becomes easy to operate. At the same time, when the operating handle is installed, 'the installation frame can be installed to make the installation of the construction surface easy' and the pivot of the operating handle can be set on the upper part of the switch body ' It does not increase the head of the operation handle, which can improve the appearance of the appearance. Further, even if two are installed in the installation frame, and the opening window of the installation frame is filled with two operating handles, the same installation frame as when installing one or three switch bodies can be used, which can simplify construction work and reduce costs. Paper size is applicable China National Standard (CNS) A4 Specification (210 X 297 Public Love) (Please read the precautions on the back before filling out this page) Customized --------- Line · Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs and Consumer Cooperatives System 475188 A7 V. Description of the invention (5 (Please read the precautions on the back before filling this page). Furthermore, since the plate running along the long axis of the opening window is installed in front of the operating handle, the plate The sheet can make the operating handle look slim and compact (small), improve the viewing, and when the plate is mounted on the operation panel, 'the convex and concave clamping part provided on one side of the short side of the plate is firstly engaged with the concave and convex After being hooked on the concave-convex engaging part, press the other side of the short side of the plate toward the operation handle, and it is easy to install the engaging part on the engaged part. It is easy to install the plate. In order to achieve the above-mentioned purpose, the third employee of the present invention is printed by the bureau's consumer cooperative. A switch body that is detached from the snap claw that is freely engaged and has an outer dimension of about one third of the long axis dimension of the opening window. The upper part is exposed from the top of the switch body and can be rotatably supported. The pair of first and second terminal plates of the middle handle of the switch body housed in the switch body and connected to external wires are provided at both ends of the switch body and external wires and each pair of first and second terminals The second terminal plate is a quick-connect terminal for electrical connection, and has a pair of opening and closing bodies that have movable contacts and are rotated in contact with the first terminal plates. The upper part is supported by the middle handle and the lower part is supported by the opening and closing bodies. And a pair of coil springs that reverse the elastic force to each opening and closing body according to the rotation of the middle handle are provided on each second terminal plate according to the above opening and closing bodies. The fixed contact that is in contact with or disconnected from the movable contact is formed on the appliance mounting portion and mounted on the appliance mounting portion at the same time as one third of the dimension in the long axis direction of the opening window. The above 8 paper sizes of the upper part of the middle handle of the above-mentioned switch body are applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) A7 V. Description of the invention (6) The operation + handle is on one end side of the front of the operation handle A groove extending along the long axis direction of the opening window is provided, and a long-shaped plate is provided in the groove. One side of the short-side direction of the plate is provided with a concave-convex card provided by the concave-convex engaging portion provided in the groove. At the same time, on both sides of the plate in the longitudinal direction of the plate, there are provided latching portions that are engaged with the latched portions provided in the grooves. When installing an opening window filled with a mounting frame, the operation handle is formed by one third of the long axis dimension of the opening window of the installation frame, which is easier to operate than the existing one due to the increase of the operation handle. At the same time, when the operating handle is installed, the installation frame can be installed to make the installation of the construction surface easy, and the pivot of the operating handle can be set on the upper part of the switch body without increasing the outlet of the operating handle, which can improve the appearance. ^ Ornamental. Step-up 'The opening of the mounting frame is filled with three operating handles. The same mounting frame can be used as when installing one or two switch bodies, which simplifies construction work and reduces costs. In addition, since the plate running along the long axis of the opening window is installed in front of the operating handle, the plate can make the operating handle look slim and compact (small), improve viewing, and install the plate on When operating the board, firstly engage the concave-convex engaging portion on the-side of the short side of the plate to the concave-convex engaging portion, and then press the other side of the short side of the plate toward the operating handle, which is easy to press the card. The connection part is mounted on the clip-connected part, which facilitates installation work. In order to achieve the above object, the fourth invention of the present invention is characterized in that it has a format similar to the format of a paper sheet including an elongated section and a plurality of appliances that can be placed in the long axis direction, and is compliant with Chinese National Standard (CNS) A4 (210 X 297) Li) (Please read the notes on the back before filling this page) ---------- Order --------- Line · Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs and Consumer Cooperatives 475188 Ministry of Economic Affairs Printed by the Intellectual Property Bureau employee consumer cooperative A7 B7 V. Description of the invention (7) The appliance mounting portion of the mounting frame of the window can be snapped off the snap claws that are freely snapped and the outer dimension in the short side direction is formed as the opening About one-third of the switch body in the long axis direction of the window, the upper part of the switch body is exposed from the upper side of the switch body, and the middle hand coupling that rotatably supports the switch body is housed in each of the above-mentioned switch bodies and connected to external wires. A pair of first and second terminal plates are provided at both ends of the above-mentioned switch body, and the quick-connecting terminals for electrically connecting the external electric wires and each of the pair of first and second terminal plates, respectively, have movable contacts and With each first A pair of coil springs that are rotated under a state where the daughter board is in contact is supported by the middle handle and the lower portion is supported by each of the above-mentioned opening and closing bodies, and a pair of coil springs for reversing elastic force are provided to each opening and closing body according to the rotation of the middle handle. Each of the second terminal boards is fixedly contacted with or selectively opened or closed according to the rotation of each of the opening and closing bodies and the movable contact, and is formed in the same size as the opening window, and is simultaneously mounted on the appliance mounting portion and mounted on the device. The operation handle on the upper part of the middle handle of the switch body in the center of the long axis direction of the opening window is provided with a groove running along the long axis direction of the opening window on one end side of the front of the operation handle, and a long rule is provided in the groove. The board is provided with one side of the short side of the board, and the two sides of the board are provided with concave and convex engaging portions which are engaged with the concave and convex engaging portions provided in the groove, and are provided on both sides in the long axis direction of the plate. The engaging portion engaged with the engaged portion provided in the groove. When only one of the four-way switch devices constituting a so-called four-way switch is installed in the center of the opening window of the mounting frame, the operating handle is formed in accordance with the size of the opening window of the mounting frame in the long axis direction. With the operation handle, it becomes easy to operate, and at the same time install 10 paper-size gu towels_Home Fresh (CNS) A4 size (210x 297 mm) ------------------ --- ^ --------- ^ (Please read the notes on the back before filling this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 475188 A7 '^ ~' -----—- -----V. Description of the invention (8) In the state of the operating handle, a wire mounting frame can be installed to make the matching of the construction surface easy to operate, and the pivot of the operating handle can be set on the switch body and It will not increase the head of the operation handle, which can improve the appearance of the display ^. Step-even if only one is installed in the installation frame, the operation handle is filled with Anlong ㈣σ f, and two or three switch bodies can be used and installed The same mounting frame can simplify construction work and reduce costs. Furthermore, since the The plate running in the long axis direction of the window is installed in front of the operating handle. This plate can make the operating handle look slim and compact (small), which improves the viewing. When installing the plate on the operating panel, first After the concave-convex engaging portion provided on one side of the short-side direction of the plate is engaged with the concave-convex engaging portion, the other side of the short-side direction of the plate is pressed toward the operation handle, so that the engaging portion is easily installed on the In order to achieve the above-mentioned object, the fifth invention of the present invention is characterized by having a mounting frame including an opening window that is elongated and can hold a plurality of appliance mounting portions in a long axis direction. The appliance mounting portion can be engaged with a switch claw that can be freely engaged, and the short-side dimension is formed into a switch body that is approximately one-third of the long axis direction dimension of the opening window, and is exposed from the upper surface of the switch body. A pair of first and first terminal plates, each of which is rotatably supported on the upper part of the switch body and is housed in the above-mentioned switch body and connected to external wires, is provided above A quick-connect terminal that closes both ends of the body and allows external wires and each pair of first and second terminal plates to be electrically connected, and has movable contacts and rotates in contact with the first terminal plates. A pair of opening and closing bodies, the upper part of which is supported by the above-mentioned middle handle, and the lower paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) -------- ^ --------- (Please read the precautions on the back before filling out this page) 475188 A7 V. A pair of coil springs supported by the above-mentioned opening and closing bodies and reversing elasticity to each opening and closing body according to the rotation of the middle handle, The fixed contacts which are provided on each second terminal board to selectively contact or break according to the rotation of each of the opening and closing bodies and the movable contacts are formed and installed at the same time as one-half of the size of the long axis direction of the opening window. An operation handle is installed on the appliance mounting portion and is arranged on the upper part of the t handle of the switch body, which is arranged at a certain gap from the center of the opening window to each end, and is arranged along the opening at one end side in front of the operation handle. Windowed A groove running in the long axis direction is provided with a long plate in the groove, and one side of the short side of the plate is provided with a concave-convex engaging portion that is convex-convexly engaged with the concave-convex engaging portion provided in the groove. At the same time, the two sides of the plate in the long axis direction are provided with latching portions to be latched with the latched portions provided in the groove. When the two-way switch device constituting the so-called four-way switch is arranged two from the center to the end of the opening window of the mounting frame, the operating handle is formed by one-half of the size of the long axis direction of the opening window of the women's frame. Compared with the existing one, it is easy to operate due to the increase of the operating handle. At the same time, the operating frame can be installed in the state of operating the handle on the women's clothing, making the installation of the construction surface easy, and the pivot of the operating handle can be It is set on the upper part of the switch body, it will not increase the head of the operating handle, and it can improve the appearance. Furthermore, even if two are installed in the mounting frame, and the opening windows of the mounting frame are filled by two operating handles, the same mounting frame as when one or three switch bodies are installed can simplify the construction work and reduce costs. In addition, since the plate running along the long axis of the opening window is installed in front of the operating handle, the plate can be used to handle 12 paper sizes in accordance with China National Standard (CNS) A4 (210 X 297 mm) (Please read the precautions on the back before filling out this page) -i 丨 丨 丨 丨 丨 丨 Order 丨 丨 丨 丨 丨 丨 line ▲ Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs and Consumer Cooperatives 475188

V. Description of the invention (10) The handle looks slim and compact (small), which improves the viewing. When the plate is installed on the operation panel, firstly, the concave-convex snap-on portion provided on one side of the short side of the plate is installed. After the concave-convex clip is attached to the concave-convex engaging portion, the other side of the short-side direction of the plate is pressed toward the operation handle, so that it is easy to install the engaging portion on the to-be-engaged portion, and it is easy to install the plate. In order to achieve the above-mentioned object, the sixth invention of the present invention is characterized in that the appliance mounting portion has a mounting frame including an opening window which is elongated and can hold a plurality of appliance mounting portions in the long axis direction. The switch body that engages the claws and has a short-side outer dimension of about one-third of the long-axis direction size of the opening window, exposes the upper portion of the switch body from above the switch body, and is capable of rotatably supporting the switch body. Each pair of first and second terminal plates housed in the switch body and connected to external wires is provided at both ends of the switch body, and external wires and each pair of first and second terminal plates are separately connected. Electrically connected quick-connect terminals have a pair of opening and closing bodies having movable contacts and rotating in contact with each first terminal plate. The upper part is supported by the middle handle and the lower part is supported by the above opening and closing body. A pair of coil springs that rotate to give each of the opening and closing bodies a reversing elastic force are provided on each second terminal plate, and are selectively selected based on the rotation and movable contact of each of the opening and closing bodies. The fixed contacts that are contacted or disconnected are formed on the appliance mounting portion and mounted on the switch body in which the half of the long axis direction dimension of the open window is installed at the same time, and the three switch bodies can be adjacently arranged in the open window. A handle on the upper part of the middle handle; a groove running along the long axis direction of the opening window is set on one end side of the front of the operation handle, and a long ruler is set in the groove. The paper size is in accordance with China National Standard (CNS) A4. (210 X 297 mm) (Please read the precautions on the back before filling out this page) · Packing · 1111111. 475188 Printed by A7 B7 of the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy One side of the sheet in the short-side direction is provided with a concave-convex engaging portion which is concave-convexly engaged with the concave-convex engaging portion provided in the groove, and is provided on both sides of the plate in the long-axis direction. A snap-in portion that is snapped by a snap-in portion in the groove. When the four-way switch device constituting a so-called four-way switch is installed with three opening windows that are filled with the mounting frame, the operating handle is formed according to one third of the length of the opening window of the mounting frame in the long axis direction. Compared with the increase of the operating handle, it becomes easier to operate. “At the same time, the operating frame can be installed while the operating handle is installed,” making the installation of the construction surface easy, and the pivot of the operating handle can be set on the upper part of the switch body. , Does not increase the head of the operation handle, which can improve the appearance of viewing. Further, the opening window of the installation frame is filled with three operating handles, and the same installation frame as when installing one or two switch bodies can be used, which can simplify construction work and reduce costs. Furthermore, because of the long axis of the opening window The direction plate is installed in front of the operation handle. This plate can make the operation handle look slim and compact (small), which improves the viewing. When installing the plate on the operation plate, first set it on the plate. After the concave-convex engaging portion on one side in the short-side direction is concavely engaged with the concave-convex engaging portion, the other side in the short-side direction of the plate is pressed against the operation handle, so that the engaging portion is easily installed on the engaged portion. Easy installation of plates. In order to achieve the above-mentioned object, the seventh invention of the present invention is characterized in that the appliance mounting portion has a mounting frame including an opening window which is elongated and can hold a plurality of appliance mounting portions in a long axis direction. The claws and the outer dimension in the short-side direction are formed as 14 sheets of the above-mentioned open window. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (21 × 297 mm) (Please read the precautions on the back before filling this page) # Order --------- Line · 475188 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (12) About one-third of the switch body in the long axis direction, from the switch The upper part of the main body exposes the upper part and can rotatably support the middle handle of the switch body. The first and second terminal boards housed in the switch body and connected with external wires are provided at both ends of the switch body and allow the outside Quick-connect terminals for electrically connecting the electric wires to the first and second terminal boards, respectively, a pair of opening and closing bodies having movable contacts and rotating in contact with the first terminal board, the upper part being the above-mentioned middle hand The coil spring, which is supported while the lower part is supported by the above-mentioned opening and closing bodies and reversing elasticity to each opening and closing body according to the rotation of the middle handle, is arranged on the second terminal plate to contact or break with the movable contact according to the rotation of the above opening and closing bodies According to the same size as the open window, the open fixed contact is formed on the appliance mounting portion and is installed on the upper part of the middle handle of the switch body and the primary coil, which are simultaneously installed on the center of the long axis of the open window. A current transformer electrically connected between the first terminal plate and the opening and closing body and housed in the switch body, and at least a part of the operation indicator lamp connected to the secondary coil side of the current transformer is embedded in the operation handle provided. The light guide member for guiding the light of the action indicator lamp to the outside is guided in the hole; the light guide member is opposed to the action indicator lamp through a through hole provided in the middle handle, and an opening window is provided along one end of the front of the operation handle. The long axis of the groove, and the above-mentioned embedding hole is provided in the groove and a long rule is provided in the groove. The board is provided with one side of the short side of the board, and the two sides of the board are provided with concave and convex engaging portions which are engaged with the concave and convex engaging portions provided in the groove, and are provided on both sides in the long axis direction of the plate. The card-engaging part that is engaged with the card-engaged part provided in the groove, and on the above plate 15 (Please read the precautions on the back before filling this page) ---! 丨 -Order ·!丨-丨 丨 -Line · This paper size applies to China National Standard (CNS) A4 (210 X 297 mm)

A communication hole for communicating with the light guide member is provided at a position slightly centered in the long axis direction. When only one so-called single-pole switch device is installed in the center of the opening window of the mounting frame, the operation handle is formed according to the dimension of the long axis of the opening window of the mounting frame. It is easy to operate. At the same time, when two handles are installed, a mounting frame can be installed to make the matching operation of the building surface easy, and the pivot of the operation handle can be set on the upper part of the switch body without increasing the head of the operation handle. , Can improve the appearance of viewing. Further, even if only one is installed in the installation frame, the opening window of the installation frame is filled by the operating handle, and the same installation frame as when installing two or one switch body can be used, which can simplify construction work and reduce costs. In addition, since the plate running along the long axis of the opening window is installed in front of the operating handle, the plate can make the operating handle look slim and compact (small), improve viewing, and install the plate on When operating the board, firstly engage the concave-convex engaging portion provided on one side of the short-side direction of the plate to the concave-convex engaging portion, and then press the other side of the short-side direction of the plate to the operating handle, which is easy to The engaging portion is attached to the engaged portion, which makes it easy to install the plate. Further, when the movable contact and the fixed contact are in a contact state, the current through the first and second terminal plates such as the load is detected by the current transformer to cause the light-emitting diode to emit light, and the light-emitting diode is irradiated to the front of the operating handle through the light guide member. The load is in the ON state, and when the movable contact and the fixed contact are in the OFF state, no current flows between the first and second terminal boards. The light emitting diode does not emit light to determine that the load is in Disconnected. This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) (Please read the precautions on the back before filling out this page) ------ 1 --Order --------- Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 475188 A7 B7___ V. Description of the Invention (14) In order to achieve the above object, the eighth invention of the present invention is characterized in that The appliance mounting portion of the mounting frame of the opening window of the mounting portion can be engaged with a switch that can be freely engaged, and the short-side outer dimension is formed as a switch of about one third of the long-axis direction dimension of the opening window. The main body, the upper part of which is exposed from the upper part of the switch body and can rotatably support the switch body. The first and second terminal boards housed in the switch body and connected to external wires are provided in two parts of the switch body. A pair of quick-connect terminals at the ends, which allow the external wires and the first and second terminal plates to be electrically connected respectively, have a pair of opening and closing bodies that have movable contacts and are rotated in contact with the first terminal plate. The coil spring is supported by the middle handle and the lower portion is supported by the above-mentioned opening and closing bodies, and a coil spring that reverses the elastic force to each opening and closing body according to the rotation of the middle handle is provided on the second terminal plate in contact with the movable contact according to the rotation of the above opening or closing body or The open fixed contact is formed on the appliance mounting portion at the same time as one-half of the dimension in the long axis direction of the open window, and is installed on the appliance mounting portion and arranged at a certain gap from the center of the open window to the ends. The operating coils on the upper part of the middle handles of the two switch bodies, the primary coil is electrically connected between the first terminal plate and the opening and closing body and is housed in a current transformer inside the switch body, and is connected to the secondary coil side of the current transformer At least a part of the operation indicator light is embedded in the light guide member for guiding the light of the operation indicator lamp to the outside through the embedded hole provided on the operation handle; the light guide member and the operation indicator lamp are provided through the through hole provided in the middle handle. Opposite to the front end of the above-mentioned operation handle, there are 17 books running along the long axis direction of the opening window. Zhang scale is applicable to China National Standard (CNS) A4 specification (210 X 297 mm) (Please read the precautions on the back before filling this page) Order ---------_ Employee Consumer Cooperatives, Intellectual Property Bureau, Ministry of Economic Affairs Printed by a member of the Intellectual Property Bureau of the Ministry of Economic Affairs and printed by a consumer cooperative 475188 A7 _______ B7 V. The groove of the invention description (15) is provided with the above-mentioned embedding hole in the groove and a long ruled plate in the groove In the short-side direction, a concave-convex engaging portion which is concave-convexly engaged with the concave-convex engaging portion provided in the groove is provided on both sides of the plate in the long-axis direction. The engaging portion that is engaged by the engaging portion is provided with a communication hole in the light guide member that communicates with the insertion hole at a position slightly centered in the long axis direction of the plate. When two so-called single-pole switch devices are arranged from the center to the end of the opening window of the mounting frame, the operating handle is formed by one-half the size of the long axis direction of the opening window of the mounting frame. The operation handle is enlarged for easy operation. At the same time, the installation frame can be installed in the state where the operation handle is installed, making the installation of the construction surface easy, and the pivot of the operation handle can be set on the upper part of the switch body. It will increase the stick out of the operation handle, which can improve the appearance. Further, even if two installation frames are installed in the installation frame, and two opening handles are used to fill the opening window of the installation frame, the same installation frame can be used as when one or two switch bodies are installed, which can simplify the construction work and reduce costs. In addition, since the women's clothing along the long axis of the opening window is in front of the operating handle, the plate can make the operating handle look slim and compact (small), improve viewing, and install the plate On the operation panel, firstly, the concave-convex engaging portion provided on one side of the short-side direction of the plate is engaged with the concave-convex engaging portion, and then the other side of the short-side direction of the plate is pressed toward the operating handle, which is easy. Mounting the engaging portion to the engaged portion makes it easy to install the plate. Furthermore, when the movable contact and the fixed contact are in the contact state, they pass the first and second 18 paper sizes. The Chinese National Standard (CNS) A4 specification (210 X 297 public love) is adopted. ------- 1-- --- »-------- Order --------- line ♦ (Please read the notes on the back before filling in this page) 475188

Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs

The terminal is detected by, for example, the current of the load, and the light-emitting diode is illuminated by the current transformer. When in the disconnected state, no current flows between the first and second terminal boards, and the light-emitting diode does not emit light to determine that the load is in the disconnected state. In order to achieve the above object, the ninth invention of the present invention is characterized in that it has a mounting frame including an opening window that is slender and capable of placing a plurality of device mounting portions in a long axis direction. The switch body that is engaged with the claw and has a short-side outer dimension of about one third of the long-axis direction dimension of the opening window, and the upper part of the switch body is exposed from the upper side and can rotatably support the middle handle of the switch body. The first and second terminal boards housed in the switch body and connected to external wires are quick-connect terminals provided on both ends of the switch body and allowing the external wires and the first and second terminal boards to be electrically connected, respectively. A pair of opening and closing bodies having movable contacts and rotating in contact with the first terminal plate, the upper part is supported by the middle handle and the lower part is supported by the above opening and closing bodies, and the opening and closing bodies are reversed according to the rotation of the middle handle. The spring coil spring is provided on the second terminal plate, and the fixed contact which is in contact with or disconnected from the movable contact according to the rotation of each of the above-mentioned opening and closing bodies. According to the one-third dimension of the long axis direction of the opening window, an operating handle mounted on the appliance mounting portion and mounted on the upper part of the middle handle of the switch body that can be adjacently arranged in the opening window is formed. The coil is electrically connected to the current transformer between the first terminal board and the opening and closing body and is housed in the switch body. The secondary coil of the current transformer is connected to this paper. The paper size is in accordance with China National Standard (CNS) A4 (210 x 297 mm) ------------- 0 ------- 丨 order ----------- line (Please read the precautions on the back before filling this page) 475188 A7 B7 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of work. At least a part of the indicator light on the side of the invention is at least partly inserted into the embedded hole provided on the above-mentioned operation handle to guide the light guide of the action indicator light to the outside. Light parts; Through the through holes provided in the middle handle, the light guide member and the action indicating lamp are opposed to each other, and a groove extending in the long axis direction of the opening window is provided on one end side in front of the operation handle. Set the above embedded in the trench At the same time, a long-length plate is provided in the hole, and one side of the short-side direction of the plate is provided with a concave-convex engaging portion that is convex-convexly engaged with the concave-convex engaging portion provided in the groove. On both sides in the long axis direction, there are provided latching portions that are engaged with the latched portions provided in the groove, and at a position slightly in the center of the long axis direction of the plate, a communication hole is provided. The communication hole of the light guide member is embedded. When the so-called single-pole switch device is installed with three opening windows that are filled with the mounting frame, the operating handle is formed according to one-third of the long axis dimension of the opening window of the mounting frame. The handle becomes easy to operate. At the same time, the installation frame can be installed in the state where the operation handle is installed, so that the installation of the construction surface is easy, and the pivot of the operation handle can be set on the upper part of the switch body without adding an operation handle. 'Be in your early days' can improve the appearance of viewing. Further, the opening window of the mounting frame is filled with three operating handles, and the same mounting frame as when installing one or two switch bodies can be used, which can simplify construction work and reduce costs. Furthermore, since the plate running along the long axis of the 耆 opening window is installed in front of the operating handle, the plate can make the operating handle look slim and compact (small), improve viewing, and install the plate on the At the time of operating the board, firstly, the concave-convex latching portion 20 provided on one side of the short-side direction of the plate 20 This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -------- ----- 1 ------ ^ --------- ^ (Please read the notes on the back before filling in this page) 475188 A7 B7 V. Description of the invention (18) After being hooked on the concave-convex engaging portion, pressing the other side in the short-side direction of the plate toward the operation handle makes it easy to install the engaging portion on the engaged portion, and it is easy to install the plate. Further, when the movable contact and the fixed contact are in a contact state, the current through the first and second terminal plates such as the load is detected by the current transformer to make the light-emitting diode emit light, and the light-emitting diode is irradiated to the front of the operating handle through the light guide member. The light of the body indicates that the load is in the ON state, and when the movable contact and the fixed contact are in the OFF state, no current flows between the first and second terminal boards, and the light emitting diode does not emit light to determine that the load is off. On. In addition, in the seventh, eighth, and ninth inventions, the present invention is characterized in that the current transformer is housed in a substantially box-shaped case formed of an insulating material, and the current transformer is protruded and provided on the case. A transformer block composed of a pair of primary and secondary terminals electrically connected to each end of the primary coil and the secondary coil, and a connection piece respectively connected to the secondary terminal, and the connection piece is equivalent to the above operation indication The conductive path through which the light emitting diodes of the lamp are electrically connected is a display block formed of synthetic resin. The transformer block and the display block are housed in the switch body, and the operation of storing the current transformer and the light emitting diode in the switch body is easy. In order to enable your reviewers to further understand the structure, features, and purpose of the present invention, drawings and preferred embodiments are described in detail below. [Brief Description of the Drawings] FIG. 1 is an exploded perspective view showing Embodiment 1 of the present invention. 21 This paper size ¥ Chinese national standard (a ^ ii721Q x 297 mm)-(Please read the precautions on the back before filling this page) Order --------- 6. Staff of Intellectual Property Bureau, Ministry of Economic Affairs Printed by the Consumer Cooperative A7 A7 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the Invention (19) Circle 2 is a diagram showing the device shown by ^, where ⑷ is a front view ⑼ is a side view, and (C) is from Side view viewed in other directions. FIG. 3 is a sectional view showing the apparatus shown in FIG. 1. FIG. FIG. 4 is a front view showing an operation handle of the device shown in FIG. Fig. 1 is a schematic diagram showing a handle bar in the device shown in Fig. 1, where is a front view, and (b) is a side view of a main part viewed from the right side. Fig. 6 shows a handle bar in the device shown in Fig. 其中, where (sentence is a rear view, (b) is a side view viewed from the right side, and ⑷ is a bottom view viewed from below. Fig. 7 (a), (b) It is a schematic diagram for explaining the method for installing the handle bar to the operating handle. Fig. 8 is a schematic diagram of a plate frame used to embed the device shown in the figure on the construction surface, where (a) is a front view and (b) is a rear view Figures 9 (a) and (b) are schematic diagrams illustrating the method for mounting the device shown in FIG. 1 on a plate and frame. Figure 10 is a decorative plate showing the device shown in FIG. 1 mounted on a plate and frame, of which (a) It is a perspective view seen from the front side, and (1)) is a perspective view seen from the back side. Fig. 11 is a schematic view showing a state in which the device shown in Fig. 1 is mounted on a plate frame. Fig. 12 is a schematic diagram showing another plate frame and another decorative plate used for embedding the device shown in Fig. On a construction surface, where (a) is a front view, (b) is a side view, and (c) is Bottom view. Fig. 13 is a schematic view showing a plate and frame of the device shown in Fig. 1, in which (a) is a front view and (b) is a rear view. 22 This paper size applies to China National Standard (CNS) A4 specification (210 X 297 meals)---------- ^ --------- ^. (Please read the Note: Please fill in this page again.) A7 A7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (20) Figure 14 is a schematic diagram of the decorative plate of the device shown in Figure 1, where (a) is a front view, (B) is a rear view. Fig. 15 is an exploded perspective view showing a second embodiment of the present invention. Fig. 16 is a diagrammatic view showing the device shown in Fig. 15, where ⑻ is a front view, (b) is a side view 'and ⑷ is a side view viewed from another direction. Fig. W is a schematic view showing a state in which the device shown in Fig. 15 is mounted on a plate frame. Fig. 18 is an exploded perspective view showing a third embodiment of the present invention. Fig. 19 is a diagrammatic view showing the device shown in Fig. 18, in which (a) is a front view, (b) is a side view, and (c) is a side view viewed from another direction. FIG. 20 is a schematic diagram illustrating a state in which the device shown in FIG. 18 is mounted on a plate frame. ~ Fig. 21 is an exploded perspective view showing a fourth embodiment of the present invention. Fig. 22 is a diagrammatic view showing the device shown in Fig. 21, which is a front view, (b) is a side view, and (c) is a side view viewed from another direction. FIG. 23 is a sectional view showing the apparatus shown in FIG. 21. Fig. 24 is an exploded perspective view showing a fifth embodiment of the present invention. Fig. 25 is a diagrammatic view showing the device shown in Fig. 24, in which ⑷ is a front view, (b) is a side view, (㈡ is a side view viewed from another direction, and Fig. 26 is an exploded perspective view showing Embodiment 6 of the present invention. Fig. 27 is a diagrammatic view showing the device shown in Fig. 26, where ⑷ is a front view, (b) is a side view, and (c) is a side view viewed from another direction. Fig. 28 is a view showing Embodiment 7 of the present invention Fig. 29 is a diagrammatic view showing the device shown in Fig. 28, where ⑷ is a front view, and the paper size 3 is in China (〇 ^ 创 ⑽ 公 x 297 公 爱)-~-41 ^ ---- ---- ^ --------- ^. (Please read the notes on the back before filling this page) A7

475188 V. Description of the invention (21) (b) is a side view, (c) is a side view viewed from other directions. FIG. 30 is a sectional view showing the apparatus shown in FIG. 28. FIG. FIG. 31 is a sectional view showing the apparatus shown in FIG. 28. FIG. Fig. 32 is a schematic diagram showing a transformer block in the device shown in Fig. 28, in which (a) is an exploded perspective view, and (b) is a perspective view. Fig. 33 is an exploded perspective view showing an eighth embodiment of the present invention. Fig. 34 is a diagrammatic view showing the device shown in Fig. 33, which is a front view, (b) is a side view, and (c) is a side view viewed from another direction. Fig. 35 is an exploded perspective view showing a ninth embodiment of the present invention. Fig. 36 is a diagrammatic view showing the device shown in Fig. 35, in which (3) is a front front view ', (b) is a side view, and (c) is a side view viewed from another direction. [Detailed description of the preferred embodiment] Embodiment 1 Hereinafter, Embodiment 1 of the present invention will be described with reference to FIGS. 1 to 14. As shown in FIGS. 1 to 3, the switch body 1 of the switch device A1 in this embodiment includes a body 13 made of a thermosetting resin such as urea resin and a PBT (polybutylene terephthalate, p0). | yBUty | ene Terephthalate) and a lid 1b assembled to the main body 1a. Here, the mounting feet 1 provided with rectangular mounting holes 10a are provided vertically downward from the peripheral corners 隅 of the cover shell 1b, and the mounting protrusions 2 protruding from both sides of the body ia are clamped to the mounting feet 1. 〇 The mounting hole 10a is assembled with the main body 1a and the cover 1b. A terminal block accommodating portion 24 accommodating a pair of terminal blocks connected to external electric wires is formed on both ends of the main body 1a in the direction of the long axis via partition walls 丨!丨 丨 丨 丨-丨!丨 I 丨 丨 I I I order 丨 丨 丨 丨! -(Please read the notes on the back before filling out this page) This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm)

V. Description of the invention (22) to 34, and at the same time, a partition wall 8 standing up in the direction of the long axis is arranged in the central part to separate the two centers of the two opening and closing bodies 241 and 2b constituting the contact opening and closing mechanism. Containment Department VII, 4: 2. Furthermore, on the bottom surfaces of both ends of the main body in the longitudinal direction of the body, there are provided a wire insertion hole 5 through which external electric wires are communicated with each terminal block accommodating portion 34 to 34, and a release hole 6 for releasing the buckle 27 of the terminal block for operation. . In addition, since the body 13 is made of carbamide, which is excellent in corrosion resistance, the terminal block in this embodiment may have a pair of first terminal plates 201, 202, and second terminal plates 21, 212. The so-called quick-connect terminal structure composed of the spindle spring 26 and the release buckle 27. The spring reed 26 is formed by bending both ends of a flat plate having a flexible conductive material, and a locking piece 26a and a contact piece 26b are formed on both ends of the central piece 26c. The locking piece 26a starts from the connection portion with the central piece 26c toward the front edge and toward the leg pieces 20a, 202, 21, 21, and 212 of the first and second terminal plates 20 彳, 202, 21 彳, and 212, which form a substantially three-letter shape. The approaching direction of 21a is inclined, and the contact piece 26bf is formed in a slightly S shape. The central piece 26c is formed in a substantially flat plate shape to be in contact with the stopper piece 20b of the first terminal plate 2 (^, 200) or the partition wall inside the main body 1a. The locking piece 26a and the contact piece 26b of the spindle spring piece 26 and the first And between the leg pieces 20a, 21a of the second terminal plate 2 (^, 202, 21 !, 212), if a wire is inserted from the outside through the wire insertion hole 5 provided at the bottom of the body 1a, the front end of the locking piece 26a is clamped The core of the electric wire is prevented from being pulled out, and the core of the electric wire is crimped to the leg pieces 20a and 21a by the locking piece 26a and the contact piece 26b, so that the core of the electric wire can be connected to the first and second terminal plates 20 彳 and 202. , 211, 212 are connected. In addition, the release button 27 is made of urea resin, 25 paper sizes are applicable to China National Standard (CNS) A4 specifications (210 X 297 public love) (Please read the precautions on the back before filling this page) f Order ---------_ Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs

Is formed of a thermosetting resin, and the lower adjacent release hole 6 is accommodated between the terminal block accommodating portions I, 3s, and %% at both ends of the body 1a. If the front end of a tool such as a taper is inserted through the release hole 6 to press the release button 27, the pressing piece 27a protruding on one side will simultaneously press the locking pieces 26a of the two spring reeds 26 in the direction of releasing the pressure contact. Keep the front end of the locking piece 26a away from the core wire of the electric wire, and release the connection between the first or second terminal plate buckle ^^^^^ and the electric wire. A support piece 20c is extended from the first terminal plate 201 and 202 along the bottom surfaces of the central accommodating portions 41 and 42 respectively, and the front end portion of the support piece 20c is bent into a mountain shape to form a support convex portion 20d. Opening and closing bodies 241 and 27 are rotatably mounted on the supporting convex portions 20 (j). The second terminal plates 211 and 2 彳 2 are formed to extend toward the central accommodating portions 41 and 7 and bend the ends thereof. An extension piece 21c that is perpendicular to the long axis direction of the body 1a is formed, and fixed contacts 28! And 282 are respectively fixed on the extension piece 21c. The opening and closing body 2 cores and 2 cores are formed by a metal member to form an upper opening. Shape, a pair of rotation restricting pieces 24a are protruded from both sides of the lower portion, and a rotation angle (reverse angle) is restricted by hanging ribs 4a protruding from the inner side of the body ia between the rotation restricting pieces 24a. ). The movable contacts 29m and 292 are fixed to the openings and closing bodies 241 and 2b near the fixed contacts and 282 of the second terminal board 2% and 212, respectively. The cover 1b is formed as a rectangular frame as a whole. The inside of the frame is made of a thermosetting resin such as urea resin. The lower part is an open box-shaped middle handle 30. Here, two ends of the upper case in the long axis direction on the upper surface of the cover case 1b are vertically provided on the outer side ends and a pair of latches 26 papers are provided. Standards are applicable to China National Standard (CNS) A4 specifications (210 X 297 mm) (Please read the precautions on the back before filling out this page) # Order ---------- Line · Intellectual Property Bureau Staff, Ministry of Economic Affairs Printed by a consumer cooperative. Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs. Printed by the consumer cooperative. A7. B7. 5. Description of the invention. (24) The projections 14 of the claws 13 are formed on the latching claws 13 from the top of the projections 14 to the bottom. The inclined surface 13a is inclined outward. A slightly triangular rotating shaft 31 is protruded on the lower part of both sides of the middle handle 30, and a pair of rod shapes inserted into the upper part of the fixed coil springs 251 and 252 are protruded on the inner bottom surface. Convex rods (not shown in the figure). These coil springs 25r 252 apply reverse rotation force to the opening and closing bodies 2 and 2 with the rotation of the middle handle 30, and the lower part is accommodated in the opening and closing bodies 242. Installed between the middle handle 30 and the opening and closing body 2 VII, 242. Another On the other hand, a bearing groove 12a is formed on the inner wall of the bearing portion 12 vertically arranged on both sides of the short axis direction of the frame portion buckle in the cover housing 1b, and the rotation of the middle handle 30 is inserted into the bearing groove 12a from below. The shaft 31 supports the middle handle 3 rotatably in the cover case 1b. Here, the lower portion of the rotation shaft 31 of the middle handle 30 is provided with a section 31a 'which is retracted inward than the upper portion. When reaching the bearing groove 12a, the fitting of the pull-out prevention step i2b protruding from the lower part of the bearing groove 12a and the section 31a can prevent the middle handle 30 from falling off. Then, if the rotation shaft 31 is used as a fulcrum, During the rotation of the switch body 1, the handle 30, due to the role of the coil springs 251 and 252 compressed and accommodated in the switch body 1, each of the opening and closing bodies 241, 242 rotates in reverse, and the movable contacts 21 of the opening and closing bodies 241, 27 can be respectively Contact or separation with the fixed contacts 281, 282 of the second terminal plates 21 * ι, 212. That is, the switching device A1 of this embodiment is turned on or off between the first terminal board 2 (^ and the second terminal board 2 彳 1, and between the first terminal board 2 0 and the second terminal board 212, The so-called double-pole switch device. 27 This paper size applies to China National Standard (CNS) A4 (210 X 297 public love) -------------------- Order- -------- line (please read the notes on the back before filling this page) Printed by A7 of the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs —— __ B7 ___ V. Description of Invention (25) 'An operating handle 40 is mounted on the upper part of the middle handle 30. This operating handle 40 is made of a thermoplastic resin such as ABS resin, and has a box shape opened at the bottom. The engaging pieces 41a and 41b are formed to protrude from the inner bottom surface. The rigid end is engaged with the engaging projections 33a, 33b protruding from the inner side of the long axis direction of the middle handle 30, and is installed and covered on the upper part of the middle handle 30. Furthermore, 'along the operation handle 40 The open end edges of the two side walls in the long axis direction are formed into a mountain shape protruding downward at the center, and are formed on the inner center of the two side walls formed in the mountain shape. A recessed portion (not shown) for taking out the bearing portion 12 of the cover case 彳 b is formed. In addition, an inner and outer penetrating hole is provided on the bottom surface of one end side of the engaging projections 33a and 33b provided with the middle handle 30. Through-hole 35. In addition, as shown in FIG. 4, a groove 42 extending along the long axis direction of the operating handle 40 is formed at a portion of the operating handle 40 corresponding to the through-hole 35 of the middle handle 30. A slender protrusion 45 having a rounded front end is protruded from the slightly central portion in the long axis direction. Holes 46si to 46d penetrating through the operation handle 40 are provided at both ends of the groove 42 and the central portion. A recess 46e is formed in the deep part of the hole 46a provided on one end side. A long-length handle bar 481 made of a plate is installed in the groove 42. As shown in FIGS. 5 and 6, the handle bar 48, A window hole 48a into which the projection 45 is inserted is provided at a slightly central portion, and a convex portion 47 which is engaged with the concave portion 46e provided on one end side of the groove 42 is provided on one side in the short axis direction. Furthermore, the handle bar 48, At both sides of the long-axis direction, the positions corresponding to the holes 46b to 46d are protrudingly provided with engaging claws protruding toward the back. 48b, the claw 48c protruding outward is provided on the front end of the clamping claw piece 48b. 28 This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) ------- ------------- 丨 Order --------- line (Please read the precautions on the back before filling this page) W188

V. Description of the invention (26) After printed by the Consumer Finance Cooperative of the Ministry of Economic Affairs, Wisdom Wealth, when the handle bar 481 is installed on the operation handle 40, as shown in FIG. 7 (magic, (b), the handle bar is firstly The convex portion 47 of 481 is inserted into the hole 46a of the operation handle 40, and the convex portion 47 is used as a fulcrum to rotate in the arrow direction of FIG. 7 (b), and the engaging claw piece 48b of the handle bar 481 is inserted into the corresponding hole. Within 46b to 46d, by engaging the claw 4 provided at the front end of the engaging claw piece 48b with the end edges of the holes 46b to 46d, 手柄 attach the handle bar 48i to the operation handle 40. At this time, the The projection 45 is inserted into the window hole 48a. Since the front end of the projection 45 protrudes in front of the operation handle 40, it is possible to determine the position of the operation handle 40 for the pressing operation when performing the switching operation visually and visually. If the operation handle 40 is turned, the middle handle 30 which is connected to the operation handle 40 is rotated, and each of the opening and closing bodies 24 ^ 242 rotates in a reverse direction, so that each of the opening and closing bodies 24i and 242 are respectively in contact with the movable contacts 29, and 292. The first terminal board 201, 202 connected to the power supply, and the fixed contacts 281, 282, and The second terminal plates 211 and 212 connected to the source can be turned on or off at the same time. In addition, 'the contacts are opened and closed by the middle handle 3 〇 ^ 1 Note ^ closed bodies 24l, 24? Compared with ϋ switch ·, the operating handle of the two-remote operation hand-handle 〇 can be moved upwards. As a result, it is increased. When the handle 40 is operated, the opening of the plate frame 8 will be described later. The opening of the operating handle 40 exposed by the window 52 will not increase too much, and it has the advantage of good appearance in comparison with the existing ones. ^-The switch device A1 is detachably installed for embedding the switch device Ai. A wall-like panel (made of a mounting frame and installed in An 29 China National Standard (CNS) A4 (210 X 297 mm)) ----------------- --Order --------- line (please read the precautions on the back before filling this page) ^ 〇188 A7

V. Description of the invention (27) The part of the board formed by the synthetic resin in the front of the frame) 1 qq. As shown in Figs. 8 (a) and (b), "the plate and frame 100 is made of synthetic resin with insulating properties", and a rectangular shape having one side longer than the other side is provided in the center portion. A rectangular opening window 彳 〇1 for exposing the operation handle 40 attached to the front of the switch body 1 from the front side. A band-shaped fixed beam portion 102 and a movable beam portion 103 facing each other are provided on the peripheral back surface side of the opening window 101 along the long axis direction of the opening window 101. The movable beam portion 103 is separated from one side frame piece 104b of a pair of side frame pieces 104a and 104b along the long axis direction of the plate frame 100, and is connected by a connecting portion] 05 at both ends and side frames. Sheet 104b is a body connection. Here, the synthetic resin forming the plate frame 100 including the movable beam portion 103 and the connection portion 105 is a flexible material, and the movable frame portion 103 and the connection portion 105 may be respectively different from the plate frame 100. Free to bend. In addition, a pair of narrow ribs 106 extending from the side frame piece 104b is provided to support the movable beam portion 103. The gap formed between the movable beam portion 103 and the side frame piece 104b is as described above. The rib 106 is divided into three parts (the following parts are referred to as grooves 107a to 107c). The outer ends of the grooves 107a and 107c on both sides are bent toward the connecting portion 105-side. Further, a pair of grooves 108 having a long hole shape is easily provided in the vicinity of each rib 106 of the side frame piece 104b to allow the movable beam portion 103 to bend. On the other hand, on the side of the opening window 101 of the fixed beam portion 102 and the movable beam portion 103, there are three pairs of latching claws 13 and 13 at equal intervals and a pair of latching claws 13, 13 protruding from both sides of the switch body 1. The connecting grooves 109 and 110 corresponding to the appliance mounting portion are connected. Therefore, by setting on the switch body, 30 paper sizes are applicable to China National Standard (CNS) A4 (210 X 297 mm) -------------------- ^ --------- ^ (Please read the precautions on the back before filling out this page) Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, Consumer Consumption Cooperative 188

V. Description of the invention (28) The + claws 13 and 13 printed on the employees' cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs are snapped into each of the carding grooves 109 and 110, and the operating handle 40 is exposed from the opening window 101. In the state, the switch body 1 can be mounted on the board frame 100. Here, on the front end portions of the fixed beam portion 102 and the movable beam portion 103, in order to guide the engaging claws 13 and 13 of the switch body 1 into the engaging grooves 109 and 110, respectively, La σ octahedral guides 111, 112. That is, as shown in FIGS. 9 (a) and 9 (b), when the switch body 1 is mounted on the switch body 1 of the board frame 100, the engaging claws 13, 13 of the switch body 1 and the guide are installed. In the state where the horn faces of the sections 111 and 112 are blocked, if the switch body 1 is pushed from the back side of the plate frame 100 to the front side, it can be smoothly engaged by being guided by the guide sections 111 and 112. Within the snap-in grooves 109, 110. Here, the opening position of the switch body 1 is limited to the opening window 101 of the plate frame 100 so that three switch bodies 1 can be installed side by side along the long axis direction of the opening window 101. Isolation ribs 119 are protrusively provided near the clamping grooves 109 and 110. These isolation ribs 119 are convex on the inner side surfaces of the fixed beam portion 102 and the movable beam portion 103 in a pair of three sets of engagement grooves 109 and 110, respectively, and project outwardly from the plate frame 100. Set out a pair. Since the isolation rib 119 is projected at a position that blocks at least a part of the side of the switch body when the switch body 1 is mounted on the board frame 100, it is possible to install the switch body 1 on the board frame 100. Suppression of the switch body 1 is suppressed. In addition, a fixture removing hole 113 penetrating from the front side of the plate frame 100 is provided between each of the latching grooves 109 on the fixed beam portion 102, and a sharp cone or 31 is used. The paper size applies to the Chinese National Standard (CNS) A4 specification. (210 X 297 mm) -------------------- Order --------- ^ AW (Please read the notes on the back before filling in this (Page) 475188 A7 __ B7 ____ 5. Description of the invention (29) Insert the front part of the tool and other tools into the appliance to remove the hole correction 3. If the switch body 1 is pressed toward the movable beam part 1 〇3 side by the tool front part According to the principle of the lever, only a small force is required to bend the movable beam portion 103, and the clamping state between the locking groove 109 of the fixed beam portion 102 and the clamping claws 13, 13 of the switch body 1 is released. The switch body 1 can be easily removed from the plate frame 100. In addition, on both sides of the cover case 1b, inclined portions 彳 6 are formed to block the front end of the tool inserted from the appliance removal hole 113. The front end of the tool and the inclined portion 16 are blocked, so that a movable beam is easily generated. The bending force of the portion 103 can facilitate removal of the switch body 1. However, the size of the switch body 1 in this embodiment in the short-side direction is approximately set to a size of three equal parts in the long-axis direction of the opening window 101 (hereinafter this size is referred to as "a module size"). Therefore, in a state where the long-axis direction of the switch body 1 is perpendicular to the long-axis direction of the opening window 101, three switch bodies 1 each having the above-mentioned one module size can be installed side by side in a direction perpendicular to the long-axis direction. In addition, the plate frame 100 has a distance between the engaging grooves 109 and 110 provided on the fixed beam portion 102 and the movable beam portion 103, and the engaging claws protruding from the side of the switch body 1 of a module size. 3.] The spacing between 3 is the same. In addition, if one of the above-mentioned module sizes is appropriately set, and wiring devices of such a module size are used, they can be installed in the board frame 100 together. In addition, recesses 115 are formed on the two side surfaces 114 opposite to the longitudinal direction of the plate frame 100, and box screws are provided in the recesses 115 to insert the plate frame 100 into a buried box (not shown). The long hole 116 and the insertion hole 32 are screws for mounting the plate and frame 100 on the wall and other construction surfaces. 32 This paper size is applicable to China National Standard (CNS) A4 specifications (210 X 297 public love 1 ~~ (please first Read the notes on the back and fill in this page) t Order ------------ Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 475188 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 30) 117. The clamping hole 118 for a clamp (not shown) used for mounting on a wall plate or the like forming a construction surface. A synthetic resin that can be detachably mounted can be installed on the front side of the plate frame 100 The finished decorative plate 130, as shown in FIG. 10, is slightly box-shaped, and includes a rectangular main portion 131 and a peripheral edge of the main portion 131, which are formed integrally and continuously in front of the cover plate frame 100. The side walls 1 32 protruding rearward across the entire perimeter are convex by facing the back side. The latching projection 彳 33 is inserted into the latching hole 120 of the board frame 100 and is installed and installed in front of the board frame 100. A substantially central portion of the main portion 131 is penetratingly provided with the board frame 10 〇 The opening window 101 opposite to the elongated window hole 134, from which the operation handle 40 mounted on the switch body 1 is exposed. Here, the short-side dimension of the operation handle 40 (along the plate frame 100) Dimensions of the short-side direction of the window hole 134 of the opening window 101 and the decorative plate 130) The dimensions of the short-side direction of the window hole 134 are approximately the same. The long-side dimension of the operating handle 40 (the long side of the opening window 101 and the window hole 134) Dimensions in the direction) are approximately the same as those in the long side direction of the window hole 134 (ie, the size of the 1: 1 switch body 1 in this embodiment is shown in FIG. 11 at the fixed beam portion 102 and the movable beam of the plate frame 100 Of the three sets of snap grooves 109 and 110 provided on the part 103, the set of the snap grooves 109 and 110 of the central part is slightly arranged in the long axis direction of the plate frame 100 to allow the snap claws 13, 13 to snap. Is mounted on the plate frame 100, and the center of the long axis direction of the window hole 134 of the operation handle 40 is arranged with the opening window The center of the switch body 1 in the center of the long axis direction of 101 is the same, and the operation handle 40 is mounted on the switch body 1. However, the above-mentioned plate frame 100 and decorative plate 130 may not be used. CNS) A4 size (210 X 297 mm) -------------------- ^ --------- line (Please read the precautions on the back first Fill out this page again) 475188 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the Invention (31) The plate frame 10CT and decorative plate 130 * shown in Figures 12 to 14 are used. In addition, in a state where the decorative plate 13 (V is mounted on the plate frame 100 ′, the pedestal portion 129 abutting the front end portion of the side wall 132 of the decorative plate 130 ′ is integrally provided on the entire periphery of the plate frame 10CT. In addition, the basic structure is the same as the above-mentioned plate frame 100 and the decorative plate 130, and common structures are denoted by the same reference numerals, and descriptions thereof are omitted. In this embodiment as described above, due to the short length of the operating handle 40, The dimensions in the side direction are approximately the same as those in the short side direction of the opening window 101 and the window hole 134, and the dimensions in the long side direction are approximately the same as those in the long side direction of the opening window 101 and the window hole 134. When only one type of switch device A1 is placed in the center of the opening window 1Q1 of the plate frame 100, compared with the existing one, the operation handle 40 is increased, which makes it easier to operate. At the same time, the state of the operation handle 40 is installed. Next, the plate frame 100 can be installed to make the installation of the construction surface easy, and the pivot of the operation handle 40 can be set on the upper part of the switch body 1 without increasing the outlet of the operation handle 40. Improves the appearance of viewing. Furthermore, even when only one is installed in the plate frame 100, the opening handle 101 is filled with the operating handle 40. As described later, two or three switch bodies 1 can be used and installed. The same plate and frame 100 can simplify the construction work and reduce the cost. Furthermore, since the operating surface of the operating handle 40 looks larger, the handle bar 々I extending along the long axis direction of the window hole 134 is installed. On one end side of the operating handle 40, the operating handle 40 looks slim and compact (small size improves viewing. Example 2 This paper size applies the Chinese National Standard (CNS) A4 specification (21〇X 297 mm) ---- ---------------- Order ----- (Please read the notes on the back before filling out this page) 34 475188 Printed by A7 B7 of the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Explanation of the invention (32) Hereinafter, a second embodiment of the present invention will be described with reference to Figs. 15 to 17. Since the basic structure of the switching device A2 of this embodiment is the same as that of the switching device A1 of the first embodiment, the same configuration is adopted for the same The reference numerals are omitted and their descriptions are omitted. A2 includes two switch bodies I ·· 1 · ^^ »U _ · _ΙΙΙ_» Ι__Ι 111 1 ----------from the center to the end of the opening window 101 of the plate frame 100 | 1 -M1I-H- I 1 ---- · 1, according to the same size as the opening axis 101 of the plate frame 100 and the window hole 134 of the decorative plate 130 in the long axis direction, the same size is formed and installed on the switch at the same time The operating handle 40 on the middle handle 30 of the main body 1. However, when the switch main body 1 is mounted on the upper and lower mounting positions of the opening window 101 of the plate frame 100, the switch device is mounted on the upper mounting position. -, In a state where the center of the operation handle 40 is staggered downward from the center of the short-side direction of the switch body 1, the operation device 40 is mounted on the switch body 1 'and the switch device is installed in a lower mounting position In the state in which the center of the operation handle 40 is shifted upward from the center in the short side direction of the switch body 1, the operation handle 40 is attached to the switch body 1. However, 'if it has such a structure, since the installation position of the plate frame 100 of each switch device is limited to the upper or lower side of the opening window 101, there may be up and down errors during construction, and for each installation on the upper or lower side The switch device in the position needs to be provided with a dedicated operating handle muscle. For this reason, in the switch device A2 of this embodiment, protrusions provided on both ends in the long axis direction of the cover housing 1b constituting the switch body 1 are protruded. The umbrella of the protruding platform portion 1 extends toward the short side of the cover shell 1b, and at both ends of the protruding platform portion 35, the paper size is in accordance with China National Standard (CNS) A4 (210 X 297 mm) ----- ---------------- ^ --------- ^ —A_w— (Please read the notes on the back before filling this page) 475188 A7

5. Description of the invention (33) The engaging claws 13, 13 are arranged near the opening, and the distance between the pair of engaging claws 13, 13 is enlarged compared with the switching device A1 of the first embodiment. In this way, two adjacent card slots iQ9, 11 provided on each side frame piece 104a, 104b of the plate frame 100 (or the plate frame 100, the same below) are provided on both sides of the card. The engaging grooves 109 and 110 allow the engaging claws 13 to be engaged and can be installed on any one of the upper and lower mounting positions of the board frame 100. That is, in a state where the center position of the switch body 1 in the long axis direction along the window hole 134 is aligned with the center position of the operation handle 40, the switch body 1 can be mounted on the board frame 100. The projections 14 provided on the cover shell 1b are provided at intervals with the engaging claws 13, 13 < > i.e., the step portions 14a are formed on the front side of the projections 14 ·. At this 14a, one latching claw 13 is protruded and not disposed, and the latching claws 13 are respectively in three adjacent latching grooves 109 and 110 provided on the fixed beam portion 102 and the movable beam portion 103 of the plate frame 100, respectively. A pair of isolation ribs 119 are provided between the two carding grooves 109 and 110 on both sides, and two adjacent carding grooves 109 and 110 are adjacent to each other. A pair of grooves 18 is provided in two sets. Here, as shown in FIG. 17, when two switch bodies 1 are installed in parallel along a long axis of the plate frame 100 with a certain gap, the switch body 1 installed at the upper position in the figure is fixed to the beam. Of the three sets of snap grooves 109 and 110 provided on the section 102 and the movable beam section 103, the upper snap lock grooves 109 and 11 of the set provided on the upper side of the figure and the center of the figure are provided. On the upper clamping grooves 109 and 110 in the group, the switch body 1 is installed by engaging the clamping claws 13 protruding on both sides of the switch main vessel 1 to 36. The paper size applies to Chinese national standards ( CNS) A4 specification (210 X 297 mm) (Please read the notes on the back before filling out this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs **-· 1111111 ^ · IIII —---- A_wi — — — — — — — — — N II · 475188 A7 Fifth, the description of the invention (34) is on the plate frame 100. On the other hand, in the switch body 1 installed at a position on the lower side of the drawing, the snap grooves 109 and 110 on the lower side of the group provided in the center of the drawing and the group provided on the lower side of the drawing On the lower engaging grooves 109 and 110, the switch body 1 is mounted on the board frame 100 by engaging the engaging claws 13 protruding on both sides of the switch body]. At this time, since the two isolation ribs 119 provided between the groups of the latching grooves 109 and 110 respectively enter the grooves 18 provided on the section 14 ·, the switch body 1 cannot be installed due to the interference of the isolation ribs 119. In addition, a groove 42 is formed in front of the operation handle 40 along the long axis direction of the window hole 134 of the decorative plate 130. Holes 46a and 46b penetrating the operation handle 40 are provided at both ends of the groove 42. A deep portion 46a forms a recessed portion 46e. The handle bar 482 installed in the groove 42 is provided with a long hole-shaped window hole 48a which is inserted into the protrusion 45 provided in the groove 42 at a slightly central portion, and is protruded and provided on one side in the short direction. The concave portion 46e on one end side of the groove 42 is a convex portion 47 that is unevenly engaged. In addition, latching claw pieces 48b protruding toward the back are protruded from the positions corresponding to the holes 46b on both sides of the long-axis direction of the handle bar 482, and the front ends of the latching claw pieces 48b are protruding from each other. Claws 48c protruding outward. Then, when the handle bar 482 is mounted on the operation handle 40, as in the first embodiment, first, the convex portion 47 of the handle bar 482 is inserted into the hole 46a of the operation handle 40, and the handle bar is used as a fulcrum to let the handle bar Rotate 482, insert the locking claw piece 48b of the handle bar 482 into the corresponding hole 46b, and engage the claw 48c provided at the front end of the locking claw piece 48b with the end edge of the hole 46b to install the handle bar 482 on the Operating handle 37 This paper size is in accordance with China National Standard (CNS) A4 (210 X 297 mm) (Please read the precautions on the back before filling this page) Order --------- Line Win Economic Ministry Printed by the Intellectual Property Bureau Staff Consumer Cooperative 475188

V. Description of the Invention (35) In this embodiment as described above, since the size of the short-side direction of the operating handle 40 and the size of the short-side direction of the opening window 101 and the window hole 134 are substantially the same, The dimensions are approximately the same as those of the two equal parts in the longitudinal direction of the opening window 101 and the window hole 134. The so-called double-pole switch device A2 is placed from the center to the end of the opening window 101 of the frame 100. Compared with the existing installation, it is easier to operate due to the increase of the operating handle 40 '. At the same time, when the operating handle 40 is installed, the plate frame 100 can be installed, which makes the installation of the construction surface easy, and The rotation fulcrum of the operation handle 40 can be set on the upper part of the switch body 1 without increasing the head of the operation handle 40, and the appearance can be improved. Further, even when two are installed in the board frame 100, two opening handles 10 are filled with two operating handles 40. As described later, one or two switches can be used and installed the same as the one in the ship. The plate frame 100 can simplify construction operations and reduce costs. In addition, since the operation surface of the operation handle 40 appears to be enlarged, by attaching a handle bar 482 extending along the long axis direction of the window hole 134 to one end side of the operation handle 40, the operation handle 40 looks slim. Compact (small > improved viewing. Embodiment 3) The following describes Embodiment 3 of the present invention with reference to FIGS. 18 to 20. The basic structure of the switching device A3 of this embodiment is the same as that of the switching device A1 of Embodiment 1. The same components are denoted by the same reference numerals, and descriptions thereof are omitted. The switch device A3 of this embodiment includes an opening window 101 in the plate frame 100 and an Ul switch body 1 according to the opening window 101 of the plate frame 100. 38 Paper size Applicable to China National Standard (CNS) A4 specification (210 X 297 mm) (Please read the precautions on the back before filling this page) Order --------- Line · Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs and Consumer Cooperatives System 475188 A7 B7 V. Description of the invention (36) and the three-dimension dimension of the long axis direction of the window hole 134 of the decorative plate 130 (please read the precautions on the back before filling this page) The same size is installed on the switch at the same time Middle handle of body 1 Operating handle 40 on 30. Then, the switch body 1 has the same structure as that of the first embodiment, and the operating handle 40 presses the long axis of the opening window 101 of the plate frame 100 and the window hole 134 of the decorative plate 130. It is formed in three equal directions in the same size. Furthermore, a groove 42 is formed in front of the operating handle 40 along the long axis direction of the window hole 134 of the decorative plate 130, and a handle bar 483 is installed in the groove 42. 〇 The printed handle bar 483 of the Employee Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs is provided with a window hole 48a through which the projection 45 is inserted at approximately the center, and the two sides in the short direction are provided with projections provided on both ends of the groove 42. The concave portions 46e and 46f are convexly engaged with the convex portions 47a and 47b, and the front ends of the convex portions 47a and 47b are provided with claws 47c protruding outward. Then, when attaching the handle bar 48s to the operation handle 40, firstly The long convex part 47a of the strip 483 is inserted into the concave part 46e of the operation handle 40, and the claw 47c is snapped to the end edge of the concave part 46e. The handle bar 483 is rotated with the convex part 47 as a fulcrum, and the size of the handle bar 483 is The short convex portion 47b is inserted into the other concave portion 46f, so that The claw 47c placed on the front end of the convex portion 47b is snapped to the end edge of the concave portion 46f, and the handle bar 483 is mounted on the operation handle 40. At this time, the convex block 45 is inserted into the window hole 48a of the handle bar 483, and the convex block The front end of 45 protrudes from the front of the operation handle 40. In the present embodiment as described above, since the size of the short-side direction of the operation handle 40 and the size of the short-side direction of the opening window 101 and window hole 134 are approximately the same, Side dimensions, opening windows and window holes 39 This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) 475188

5. Description of the invention (37) The three equal parts in the long side direction of 134 are approximately the same size, and the so-called double-pole switch device A3 is placed with two opening windows I filled with the plate frame iqq. ] During installation, it is easier to operate due to the increase of the operating handle 40. At the same time, when the operating handle 40 is installed, the board frame 100 can be installed, making the installation of the construction surface easier. In addition, the fulcrum of the operating handle 40 can be set on the upper part of the switch body 不会, without increasing the protrusion of the operating handle 40, and the appearance can be improved. Further, even when three plates are installed in the plate frame 100, the opening window 101 is filled with three operating handles 40. As will be described later, the same plate frame 1 can be used as in the case where one to two switch bodies 1 are installed. 〇, can simplify construction operations and reduce costs. Furthermore, since the operation surface of the operation handle 40 appears to be enlarged, the operation handle 40 looks slim and compact by mounting a handle bar 48s extending along the long axis direction of the window hole 134 to one end side of the operation handle 40 ( Small) for improved viewing. Embodiment 4 Hereinafter, Embodiment 4 of the present invention will be described with reference to FIGS. 21 to 23. Since the switching device A4 of this embodiment is between one of the first terminal plate 201 and the first terminal plate 212 ·, and the other of the first terminal plate 002 and the second terminal plate 21, one can choose between them. The first is the conduction, so-called four-way switch, the basic structure is the same as the switching device A1 of the first embodiment, the same reference numerals are used, and the description is omitted. Each pair of the first terminal plate 201, 202 and the second terminal plate 2%, 21 /, and the spindle reed 26 are simultaneously accommodated in a terminal block receiving portion formed at both ends of the main body ia and isolated from each other. 31 to 34. In addition, the opening and closing body 2 ^, 40 paper sizes are applicable to China National Standard (CNS) A4 specifications (210 X 297 mm) (Please read the precautions on the back before filling this page) Order --------- Line β Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 475188

V. Description of the invention (38) 27 is housed in two central receiving sections b formed in the center of the ship. Further, the release buckle 27 is accommodated between the terminal block accommodating portions 31 to 34 on both sides. A support piece 20c is provided on the first terminal plate 201 and 202 along the bottom surface of the central receiving portion core 42, and the support protrusions 20d formed at the front end portions of the support piece 20c are rotatably carried on the support pieces 20c, respectively. Place the opening and closing bodies 24i, 24 2. One of the second terminal plates 21 includes an extension piece 21c extending along the central housing portion 42 and having a front end bent to be perpendicular to the longitudinal direction of the main body 1a, and a fixed contact 28m fixed to the extension piece 21c *, and is It is accommodated in the one terminal block accommodation part 33 provided in the other end side of the main body 1a. The other first terminal plate 212 · has an extension piece 21e 'extending from the central accommodation portion 42 to the terminal block accommodation portion 31, and the front end thereof is bent toward the seven sides of the central accommodation portion to form an extension piece 21e' and a fixed contact fixed to the extension piece 21e ·. Point 282, and is accommodated in the other terminal block accommodation portion 34 provided on the other end side of the body 1a. On the other hand, the openings and closing bodies 241 and 7 formed in the shape of a figure 7 are respectively accommodated in the central housing portions 41 and h, and the movable contacts 29 ", 2912, and 2921 and 2922 are fixed to the outer sides of the two front end portions. Therefore, The movable contact 29 "of the opening and closing vessel 241 faces the fixed contact 282 of the second terminal plate 212 ·, and the movable contact 2922 of the opening and closing body faces the fixed contact 28 触点 of the second terminal plate 21 / . Then, if the middle handle 30 is rotated relative to the switch body 1 by rotating the operation handle 40, the coil springs 251 and 252 accommodated in the switch body 1 act on each of the opening and closing bodies 2 and 242 and reverse. Turning, 41 This paper size is in accordance with Chinese National Standard (CNS) A4 (210 X 297 mm) (Please read the precautions on the back before filling out this page)-1J · Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs and Consumer Cooperatives 475188 A7 B7 V. Description of the invention (39) The movable contacts 29 ", 29η of the opening and closing government 241, 27 may be in interactive contact with or separated from the fixed contacts 2,81, 282 of the second terminal board 211 ', 21 /, (please (Please read the notes on the back before filling in this page) Choose one of the second terminal board 2202 and the second terminal board 2V from the second and the second ... .................... This handle bar 48 has the same structure as the handle bar 481 of the embodiment 1 except that the through-hole 48a is not provided. Printed by the employee's consumer cooperative of the property bureau. In this embodiment as described above, the size of the short-side direction of the operating handle 40 and the size of the short-side direction of the opening window 101 and the window hole 34 are substantially the same. The dimensions are approximately the same as those of the longitudinal direction of the opening window 101 and the window hole 134. When only one switch device A4 constituting a so-called four-way switch is placed in the center of the opening window 101 of the plate frame 100, Compared with the existing, it is easy to operate due to the increase of the operating handle 40. At the same time, when the operating handle 40 is installed, the plate frame 100 can be installed, which makes the installation of the construction surface easy and the operating handle The pivoting point of 40 can be set on the upper part of the switch body 1 without increasing the head of the operating handle 40, which can improve the appearance of the appearance. Further, even when only one is installed in the plate frame 100, the operating handle 4 is filled up. As will be described later, the opening window 101 can use the same plate frame 100 as when two or three switch bodies 1 are installed, which can simplify construction work and reduce costs. Furthermore, by The operating surface of the operating handle 40 looks enlarged. By attaching a handle bar 48m extending along the long axis of the window hole 134 to one end of the operating handle 40, the operating handle 40 looks slim and compact (small 42 books). The paper size is in accordance with Chinese National Standard (CNS) A4 specification ⑵〇χ 297 public love) 475188 B7 V. Description of the invention (40) type), to improve the viewing. Example 5 Please refer to FIG. 24 to FIG. 25 to explain the present invention. Embodiment 5. The switching device A5 of this embodiment is the same as the four-peak opening and closing switch of the embodiment 4, and the operation is "one one one-'one *". The handle 40 is based on the opening window 101 of the plate frame 100 and The window hole 134 of the decorative plate 130 is formed in the same size as the two halves in the long axis direction. The structure other than this is the same as that of the switch device A4 of the fourth embodiment, and the same structure is given the same reference numerals, and its description is omitted. The switchgear A5 of this embodiment includes two switchgears arranged at a certain gap from the center to the end of the open window 101 of the plate frame 100 according to the opening window 101 of the plate frame 100 and the decorative plate 130. The hole 134 is bisected in the long axis direction with the same size to form an operation handle 40 that is simultaneously mounted on the middle handle 30 of the switch body 1. The configuration of the switch body 1 composed of the main body 1a and the cover case 1b is the same as that of the switch device A2 of the second embodiment. A handle bar 482 'is formed in the groove 42 of the operation handle 40 without a through-hole 48a. This handle bar 482 * has the same structure as the handle bar 482 of the second embodiment except that the through-hole 48a is not provided. In the present embodiment as described above, the size of the short-side direction of the operating handle 40 and the size of the short-side direction of the opening window 101 and the window hole 134 are substantially the same, and the size of the long-side direction is the same as that of the opening window 101 and the window hole 134. The dimensions of the two equal parts in the long-side direction are approximately the same. Therefore, when the switch device A5 constituting a so-called four-way switch is placed two from the center to the end of the opening window 10 of the plate frame 100, it is compared with the existing one. Due to the increase of 43 paper sizes, the Chinese National Standard (CNS) A4 specification (210 X 297 mm) is applicable (Please read the precautions on the back before filling this page) -------- Order ---- ----- Printed A7 by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (41). The 4 handles are easy to operate. At the same time, the frame 1 can be installed with the operation handle 40 installed. 〇〇, making the installation of the construction surface easy 'and the rotation support point of the operating handle 40 can be set on the switch body 1 ", will not increase the handle of the operating handle 40, can improve the appearance and enjoyment. Further, even when two are installed in the plate frame 100, the opening window 10 is filled with two operation handles 40. As described later, the same plate frame as when one or three switch bodies 1 are installed can be used. 100, can simplify construction operations and reduce costs. Furthermore, since the operation surface of the operation handle 40 appears to be enlarged, the operation handle 40 looks slim by attaching a handle bar 48 / extending along the long axis direction of the window hole 134 to one end side of the operation handle 40. Compact (small) for improved viewing. Embodiment 6 Hereinafter, Embodiment 6 of the present invention will be described with reference to FIGS. 26 to 27. The switch device A6 of this embodiment is a four-way switch the same as the embodiment 4. The operating handle 40 is formed according to the same size as the opening axis of the plate frame 1Q0 and the long axis direction of the window hole 134 of the decorative plate. . The other configurations are the same as those of the switching device A4 of the fourth embodiment, and the same configurations are denoted by the same reference numerals, and descriptions thereof are omitted. The switch device A6 of this embodiment includes three pairs of M JIJL bodies 1 arranged in the opening window 101 of the plate frame 100, according to the long axis direction of the opening window 101 of the plate frame 100 and the window hole 134 of the decorative plate 130. The three equal parts have the same size to form the operation handle 40 which is simultaneously installed on the middle handle 30 of the switch body 1. The configuration of the switch body 1 including the body 1a and the cover 1b is the same as that of the switch device A3 of the third embodiment. 44 (Please read the precautions on the back before filling out this page) Order --------- Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Online Economics The paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) A7

/ J 丄 站 5. Description of the Invention (42) In addition, a handle bar 48 / without a through-hole 48a is installed in the groove 42 of the operating handle 40. The handle bar 483 has the same structure as the handle bar 482 of the second embodiment except that the through-hole 48a is not provided. In the present embodiment as described above, the size of the short-side direction of the operating handle 4 and the size of the short-side direction of the opening window 10 开口 and the window hole 彳 34 are approximately the same. The size of the three equal parts in the longitudinal direction of the window hole 134 is approximately the same. Therefore, when the switch device A6 constituting a so-called four-way switch is placed with three opening windows 101 filled with a plate and frame 100, compared with the existing one, The operation handle 40 has been enlarged to make it easy to operate. At the same time, when the operation handle 40 is installed, the dressing frame 100 can be installed, which makes the installation of the construction surface easy, and the pivot of the operation handle 40 It can be installed on the upper part of the switch body 彳 without increasing the head of the operating handle 40, and can improve the appearance. Further, even when three are installed in the plate frame 100, the opening window 101 is filled with three operating handles 40. As described later, the same plate frame as when one or two switch bodies 1 are installed can be used. Can simplify construction operations and reduce costs. In addition, since the operation surface of the operation handle 40 looks enlarged, the operation handle 40 looks like this by extending a handle bar 483 · women's clothing extending along the long axis direction of the window hole 1 34 to one end side of the operation handle 40. Slim and compact (small) for improved viewing. Embodiment 7 Hereinafter, Embodiment 7 of the present invention will be described with reference to FIGS. 28 to 32. Since the switch device A7 of this embodiment is the conduction or disconnection between the first terminal board 20 and the second terminal board 21, the so-called single-pole switch competition includes 45 paper standards that are applicable to the Chinese National Standard (CNS) A4 Specifications (210 X 297 public love) (Please read the precautions on the back before filling out this page) 丨 Modifications --------- Printed by the Consumers Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 475188 A7 V. Invention Explanation (43) An operation indicating lamp (so-called monitoring lamp) indicating a state of supplying power to the load, and an operating handle 40 formed in the same size as the opening window 101 of the panel frame 100 and the window hole 134 of the decorative plate 130. Therefore, the basic configuration is the same as that of the double-pole switch device A1 of the embodiment i, and the same configuration is denoted by the same reference numeral, and description thereof is omitted. As shown in Fig. 28, the first terminal plate 20 is divided into a leg piece 20a and a blocking piece 20b, which are integrally formed in a rectangular shape, and a supporting piece 20c having a branch projection 20d at the front end. Then, a pair of spindle springs 26, 26, a release button 27, a leg piece 20a, and a blocking piece 20b are housed in the terminal block accommodating portion 31 on one end side in the major axis direction of the body 1a, and the branch piece 2 The position of 〇c is accommodated in one of the two central accommodation portions 41 and 42 separated by the partition wall 8 and provided in the central portion of the main body 13, and is placed in the central accommodation portion 4 ^. The supporting projection 20d of the supporting piece 20c in the middle is rotatably placed on the opening and closing body 24. In addition, the leg piece 21a and the blocking piece 21b of the second terminal plate 21 are formed in a 17-shaped body, and are accommodated in the terminal block accommodating portion of the main body 13 at the other end side in the long axis direction together with the spindle spring piece 26 and the release buckle 27. Within 32. In addition, an extension piece 21c 'extending from the second terminal plate 21 toward the central housing portion 41 and having its front end bent to be perpendicular to the longitudinal direction of the main body is fixed. The fixed contact 28 is fixed to the extension piece 21c, and is opened and closed. The movable contact 29 is fixed to the portion of the body 24 near the fixed contact 28. On the other hand, a synthetic resin case 36a is housed in the central housing portion 42 of the main body 1a. (Refer to Figure 32). The casing 36a consists of a box-shaped body 36d and a cover 46 that are open at the side. This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) (Please read the precautions on the back before filling this page. ) ·. -Line · Printed by the Consumers 'Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 475188 Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs π A7 B7 V. Description of the invention (44) The cover 36e covering the body 36d is formed on the body 36d. On the side facing the cover 36e, two cut grooves 36f are formed. A pair of primary terminals 36b and 36b connected to the primary terminals of the current transformer CT are inserted into the cut grooves 36f and 36f, respectively, and are clamped in the body. 36d and Between the sub-36e, the positions of the primary terminals 36b and 36b in the housing 36a can be determined exactly. In addition, a secondary terminal 36c, 36c formed by a conductive material and formed into a [-shape] is inserted into the body 36d, and the secondary terminal 36c, One end of 36c protrudes on the other side above the main body 36d, and the other end protrudes on the side of the main body 36d. Then, the secondary terminal 36g of the current transformer CT is wound around the secondary terminal 36c protruding from the side of the main body 36d. Then, one side of the primary terminal 36b is inserted into the insertion hole 20f of the connection piece 20e protruding from the connection portion of the leg piece 20a and the connection piece 20b of the first terminal plate 20 and fixed with solder. The other end of the primary terminal 36b is inserted into the insertion hole 20g provided at the rear end of the support piece 20c of the terminal board 20 and fixed with solder. A current transformer CT is connected in series between the first terminal board 20 and the fixed contact 28. Primary side. In addition, the bottom of the main body corresponding to the central receiving portion 42 accommodating the transformer block 36 protrudes toward the back, and increases the depth of the other central receiving portion 7 in the deep direction (see FIG. 29). Aspect, transformer The secondary terminals 36c and 36c of the block 36 are fixed to the terminal piece of the display lamp block 37 having the light-emitting diodes LD1 and LD2 corresponding to the operation indicator lamp by solder. The display lamp block 37 includes feet from both ends of the connection portion. A pair of protruding 17-shaped conductive plates with a plate shape (not shown in the figure) are inserted into the molded body 37a, and one leg of the molded body 37a is 47. This paper size applies the Chinese National Standard (CNS) A4 specification ( 210 x 297 public love) (Please read the notes on the back before filling in this page) 0 -------- Order --------- Line ··

5. Description of the invention A pair of chip-type light-emitting monopoles LD1 and LD2 arranged on the upper portion of the stage portion 37b protruding upward (45) are exposed from the connection portion of the molded body 37a and mounted on the above-mentioned conductive plate. Chip impedance D. One end of the conductive plate is protruded from the end of the molded body 37a as the terminal plates 37c and 37c, and the through holes 37d and 37dt provided in the terminal plates 37c and 37c are inserted into the secondary terminals 36c of the transformer block 36, 36c and fixed with solder. In addition, the other end portion of the conductive plate is exposed from the upper surface of the stage portion 37b, and light emitting diodes LD1 and LD2 are mounted on the exposed portion of the conductive plate. That is, the series circuit of the light-emitting diodes ldi and LD2 and the rectification diode D are connected in parallel to the secondary side of the transformer block 36 by the conductive plate. As shown in FIGS. 30 and 31, the display lamp block 37 configured as described above is housed in the switch body 1 so that the upper surface on which the light-emitting diodes LD1 and LD2 are arranged is adjacent to the through-hole 35 of the middle handle 30 and the stage portion is closed. 37b is housed in the middle handle 30. Therefore, the light from the light-emitting diodes LD1 and LD2 passes forward through the through hole 35. On the other hand, the operation handle 40 is provided with a light guide member corresponding to the light guide member 稜鏡 50 for guiding the light passing through the light-emitting diodes LD1 and LD2 of the middle handle 30 from the front of the operation handle 40 to the outside. . The cymbal 50 has an insertion hole 42a opened at the central portion of the groove 42 of the operation handle 40 in the long axis direction, and an elongated convex portion 50a bent at the front end of the window hole 48a through which the handle bar 48 is inserted. The operation handle 40 is screw-fixed in a state where the convex portion 50a is inserted into the insertion hole 42a. Then, if the operating handle 40 is mounted on the middle handle 30, as shown in Figure 30, the size of this paper is applicable to China National Standard (CNS) A4 (210 X 297 mm) (please read the note on the back first) Please fill in this page again for matters) # Order --------- Line · Printed by the Consumers 'Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 475188 Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Invention Description (46) The bismuth entrance surface (lower surface) 50b is opposite to the light-emitting diodes LD1 and LD2 arranged on the upper surface of the stage 37b. The light emitted from the light-emitting diodes LD1 and LD2 incident from the incident surface is refracted from the convexity within 稜鏡 50. The portion 50a shoots to the outside. That is, when the operating handle 40 is operated and the fixed contact 28 and the movable contact 29 are brought into contact (see FIG. 30), power is supplied from the power source to the load through the switch device A7 of this embodiment, and at this time, the first terminal The load current flowing between the plate 20 and the second terminal plate 21 is detected by the current transformer CT, so that the light-emitting diodes LD1 and LD2 connected to the secondary side of the current transformer CT are lit. On the contrary, when the operating handle 40 is operated and the fixed contact 28 and the movable contact 29 are separated in the open state, power is not supplied to the load from the power source, because there is no load current between the first terminal board 20 and the second terminal board 21 The light-emitting diodes LD1 and LD2 connected to the secondary side of the current transformer CT flow out and go out. In this embodiment as described above, the size of the short-side direction of the operating handle 40 and the size of the short-side direction of the opening window 101 and the window hole 134 are substantially the same, and the size of the long-side direction is the same as that of the opening window 101 and the window hole. The dimensions of 134 are approximately the same in the longitudinal direction. Therefore, when the so-called single-pole switch device A7 is placed in the center of the opening window 100 of the plate frame 100, only one is installed. The handle 40 becomes easy to operate. At the same time when the handle 40 is installed, the plate frame 100 can be installed to make the installation of the construction surface easy, and the pivot of the operation handle 40 can be set on the switch body) The upper part of the handlebar does not increase the heading of the operation handle 40, which can improve the appearance. Further, even when only one is installed in the board frame 100, the operation handle 4Q is filled and opened 49. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (2) 0 X 297 mm. ------- ------------- Order --------- line (Please read the precautions on the back before filling this page) 475188 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (47 window 101, as described later, the same plate frame 100 as when two or three switch bodies 1 are installed can simplify construction work and reduce costs. In addition, since the operating handle 40 The operating surface looks larger: by installing a handle bar 48 extending along the long axis direction of the window hole 134 to one end side of the operating handle 40, the operating handle 40 looks slim and compact) It's ornamental. In addition, since the switching device A7 of this embodiment has light-emitting diodes LD1 and LD2 that light up when the power is supplied to the load and are not turned off when the power is supplied to the negative gas, the light from the light-emitting diodes LD1 and LD2 It is easy to know the operating state of the load. Embodiment 8 Hereinafter, Embodiment 8 of the present invention will be described with reference to FIGS. 33 and 34. The switch device A8 of this embodiment is the same single-earth type light-opening device with a sound monitoring lamp as in Embodiment 7. The operation handle 40 presses the long axis of the opening window 101 of the plate frame 100 and the window hole 134 of the decorative plate 130. Directions are bisected in the same size. The other components are the same as those of the switch device A7 of the seventh embodiment, and the same components are denoted by the same reference numerals, and descriptions thereof are omitted. The switchgear A8 of the present embodiment includes two slits 1 arranged at a certain gap from the center to the end of the opening window 101 of the plate frame 100, according to the opening window 101 of the plate frame 100 and the window hole 134 of the decorative plate 130. The long-axis direction bisected with the same size forms an operation handle 40 which is simultaneously mounted on the middle handle 30 of the switch body 1. The operating handle 40 is the same as the switch device A2 of the second embodiment except that the 稜鏡 50 is mounted. The handle 50 is fitted into the convex portion 50a of the 稜鏡 50 in a window hole 48a provided through the groove 42 and then the handle bar 482 is attached. 50 This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) --------------------- Order -------- -Line (Please read the notes on the back before filling this page)

In this embodiment as described above, the size of the short-side direction of the operating handle 40 and the size of the short-side direction of the opening window 101 and the window hole 134 are substantially the same, and the size of the long-side direction is the same as that of the opening window 101 and the window. The halves of the hole 134 have approximately the same size in the longitudinal direction. Therefore, when the so-called single-pole switch device A8 is placed from the center of the opening window 1 of the plate frame 100 to the end, two are compared with the existing ones. The operation handle 40 has been enlarged to make it easy to operate. At the same time, when the operation handle 40 is installed, the plate frame 100 can be installed, making the installation of the construction surface easy, and the pivot of the operation handle 40 can be set at the switch. The upper part of the main body 1 does not increase the heading of the operation handle 40, and can improve the visual appearance. Further, even when two are installed in the plate frame 100, since the two operating handles 40 fill the opening window 101, as described later, the same plate frame as when one or three switch bodies 1 are installed can be used. 〇〇, can simplify construction operations and reduce costs. In addition, since the operation surface of the operation handle 40 appears to be enlarged, by attaching a handle bar 482 extending along the long axis direction of the user window hole 134 to one end side of the operation handle 40, the operation handle looks slim and compact (small). To improve viewing. In addition, since the switching device A8 of this embodiment has light-emitting diodes LD1 and LD2 that are equivalent to operation indication lamps that light up when power is supplied to the load and do not turn off when power is supplied to the load, the light from the light-emitting diodes LD1 and LD2 It is easy to know the operating state of the load. Embodiment 9 Hereinafter, Embodiment 9 of the present invention will be described with reference to FIGS. 35 and 36. The switchgear A9 of this embodiment is the same as a single-pole switchgear with a monitor light in Embodiment 7. The operating handle 40 is based on the opening window 51 of the frame 100. The paper size applies to the Chinese National Standard (CNS) A4 specification. (210 X 297 mm) ------------ Installation (please read the precautions on the back before filling this page) Order --------- line ·· Intellectual Property of the Ministry of Economic Affairs Bureau employee consumer cooperative printed private 475188 A7 B7 V. Description of the invention (49) 101 and the long axis direction of the window hole 134 of the decorative plate 130 are halved in the same size. The structure other than this and the embodiment 7 The switching device A7 is the same, the same structure is given the same reference numerals, and its description is omitted. The switch device A9 of this embodiment includes three switch bodies 1 arranged in the opening window 101 of the plate frame 100, and the opening window of the plate frame 100 .........- 4 * '-TV. -. vK'.t * ..- x,-101 and the operating hole 40 formed on the middle handle 30 of the switch body 1 and formed on the middle handle 30 of the switch body 1 are formed in the same size as the third axis of the window hole 134 of the decorative plate 130 in the long axis direction. . The operating handle 40 is the same as the switch device A3 of the third embodiment except that the prism 50 is installed. The convex portion 50a of the cymbal 50 is fitted into the window hole 48a provided through the groove 42 and then the handle bar 483 is attached. In this embodiment as described above, the size of the short-side direction of the operating handle 40 and the size of the short-side direction of the opening window 101 and the window hole 134 are substantially the same, and the size of the long-side direction and the opening window and the window hole 134 are substantially the same. The dimensions of the three equal parts in the long side direction are approximately the same, so when the so-called single-pole switch device A9 is placed with three opening windows iqi filled with the plate frame 10Q, compared with the existing one, the operation handle 40 is increased, It is easy to operate, and at the same time, when the operation handle 40 is installed, the plate frame 100 can be installed, so that the installation of the construction surface is easy, and the pivot of the operation handle 40 can be set on the upper part of the switch body, without increasing the operation. The appearance of the handle 40 can improve the appearance. Further, even when three are installed in the panel frame 100, the opening window 101 is filled with three operating handles 40, and the same panel frame 100 as that used when one or two switch bodies 1 are installed can simplify construction work and reduce cost. In addition, 52 paper sizes are applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm). Please read the precautions on the back before filling in this page) --------- Order ---- ----- Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, printed 475188 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, printed A7 B7 V. Description of Invention (SO) The operating surface of the operating handle 40 appears to be enlarged. A handle bar 483 extending along the long axis direction of the window hole 134 is attached to one end side of the operation handle 40, and the operation handle 40 looks slim and compact (small), which improves viewing. In addition, since the switching device A7 of this embodiment has light-emitting diodes LD1 and LD2 that are equivalent to operation indicator lamps that light up when power is supplied to the load and do not turn off when power is supplied to the load, light from the light-emitting diodes LD1 and LD2 It is easy to know the operating state of the load. From the above, the first scope of the patent application of the present invention has a mounting frame including an opening window which is elongated and can hold a plurality of mounting units in the long axis direction. The switch body is connected to the engaging claws and the outer dimension in the short side direction is about one third of the dimension in the long axis direction of the opening window. The upper part of the switch body is exposed from the upper side and rotatably supports the middle of the switch body. A handle, each pair of first and second terminal plates housed in the switch body and connected to an external electric wire, is provided at both ends of the switch body and allows external electric wires and each pair of first and second terminal plates Quick-connect terminals for electrical connection, respectively, a pair of opening and closing bodies having movable contacts and rotating in contact with each first terminal plate, the upper part is supported by the above middle handle and the lower part is supported by the above opening and closing body and according to the middle handle A pair of coil springs that reverse the elastic force to each of the opening and closing bodies is provided on each second terminal plate to contact the movable contact according to the rotation of each of the opening and closing bodies or According to the same size as the open window, an open handle is formed on the appliance mounting portion and is installed on the upper part of the middle handle of the switch body that is arranged in the center of the central axis of the long axis of the open window. The above specifications 53 This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) --------------------- Order ------ --- line (Please read the precautions on the back before filling this page) i 475188 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (51) One side of the front side of the handicraft is set along the above opening window A groove extending in the direction of the long axis is provided with a long plate in the groove, and one side of the short-side direction of the plate is provided with a concave-convex engaging portion that is convex-convexly engaged with the concave-convex engaging portion provided in the groove. At the same time, the two sides of the plate in the long axis direction are provided with latching portions that are engaged with the latched portions provided in the groove, so the so-called double-pole switch device is placed in the opening window of the mounting frame. When only one is installed in the center, since the operating handle The size of the window is formed in the long axis direction. Compared with the existing, it is easier to operate due to the increase of the operating handle. At the same time, the installation frame can be installed in the state where the operating handle is installed, making the installation of the construction surface easy and easy to operate. The pivoting fulcrum of the handle can be set on the upper part of the switch body without increasing the head of the operating handle, which can improve the appearance of viewing. Further, even if only one is installed in the installation frame, the opening window of the installation frame is filled by the operation handle, and the same installation frame as in the case of installing two or three switch bodies can be used, which can simplify construction work and reduce costs. In addition, since the plate running along the long axis of the opening window is installed in front of the operating handle, the plate can make the operating handle look slim and compact (small), improve viewing, and install the plate on the When operating the board, firstly engage the concave-convex engaging portion which is not placed on one side of the short-side direction of the plate to the concave-convex engaging portion, and then press the other side of the short-side direction of the plate toward the operating handle, which is easy. Mounting the engaging portion to the engaged portion makes it easy to install the plate. The second scope of the patent application of the present invention has 54 and a mounting frame including an opening window which is slender and capable of placing a plurality of appliance mounting portions in the long axis direction. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -------------------- Order --------- line (Please read the precautions on the back before filling this page) 475188

V. Description of the invention (52) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, the appliance mounting section can be snapped off the snap claws that are freely snapped, and the short-side dimension is formed as the long-axis dimension of the above-mentioned opening window. About one-third of the switch body, the upper part of the switch body is exposed from the upper part of the switch body, and the middle handle of the switch body is rotatably supported. Each pair of the first and second parts accommodated in the switch body and connected to external wires. Terminal boards' quick-connect terminals that are provided at both ends of the above-mentioned switch body and electrically connect external wires and each pair of first and second terminal boards, respectively, have movable contacts and are in contact with each first terminal board A pair of coil springs that are rotated in the state of the upper part are supported by the middle handles above and the lower parts are supported by the above open and close bodies, and a pair of coil springs that reverse the elastic force to the respective open and close bodies according to the rotation of the middle handle are provided in each The fixed contacts on the terminal board that are in contact with or disconnected from the movable contacts according to the rotation of each of the opening and closing bodies are based on bisecting the size of the long axis direction of the opening window. An operation handle formed on the middle part of the switch body, which is simultaneously installed on the appliance mounting portion and is installed on the switch body from the center of the opening window to each end portion with a certain gap from each other; an end in front of the operation handle On the side, a groove extending along the long axis direction of the opening window is provided, and a long-shaped plate is provided in the groove. One side of the short direction of the plate is provided to be engaged with the concave and convex provided in the groove. Concave-convex engaging portions, which are engaged with the concave-convex portions, are provided on both sides in the long axis direction of the plate with engaging portions that are engaged with the engaged portions provided in the grooves. When two switch devices are installed from the center to the end of the opening window of the mounting frame, the operating handle is formed by one-half the size of the long axis direction of the opening window of the mounting frame. Compared with the existing one, the operating handle is increased. , Change 55 This paper size applies Chinese National Standard (CNS) A4 specification (210 X 297 mm) -------------------- ^ ------- -^ (Please read the notes on the back before filling this page) Printed A7 by the Consumer Cooperatives of the Ministry of Economic Affairs of the Ministry of Economic Affairs. 5. Description of the invention (53) It is easy to operate. At the same time, when the operating handle is installed, the installation frame can be installed to make the installation of the construction surface easy. The rotating fulcrum can be omitted from the upper part of the switch body without increasing the head of the operating handle, which can improve the appearance of viewing. Furthermore, even if two installation frames are installed in the installation frame and the opening windows of the installation frame are filled by two operating handles, the same installation frame as when one or three switch bodies are installed can simplify construction work and reduce costs. In addition, since the plate running along the long axis of the opening window is installed in front of the operating handle, the plate can make the operating handle look slim and compact (small), improve viewing, and install the plate on When operating the board, firstly engage the concave-convex engaging portion provided on one side of the short-side direction of the plate to the concave-convex engaging portion, and then press the other side of the short-side direction of the plate to the operating handle, which is easy to The engaging portion is attached to the engaged portion, which makes it easy to install the plate. The third aspect of the patent application scope of the present invention includes a clamping claw that can be freely engaged with the device mounting portion including a mounting frame including an opening window that is elongated and can hold a plurality of device mounting portions in the long axis direction. In addition, the outer dimension of the short-side direction is formed as a switch body which is about one-half of the long-axis direction size of the opening window. The upper part of the switch body is exposed from the upper side of the switch body and can rotatably support the switch body. A pair of first and second terminal plates inside the switch body and connected to external wires are provided at both ends of the switch body and the external wires and the pair of first and second terminal plates are electrically connected respectively. Quick-connect terminals, a 56-sheet paper with movable contacts and rotating in contact with each first terminal board. Applicable to China National Standard (CNS) A4 (210 X 297 mm) ------- ------------- Order --------- Line 4! ^ (Please read the notes on the back before filling this page) 88 U 75

V. Description of the invention (54) A pair of coil springs for the Kailan body, the upper part of which is supported by the above-mentioned middle handle and the lower part of which is supported by the above-mentioned open-closed bodies, and each of the open-closed bodies is provided with a reverse elastic force according to the rotation of the middle handle. The two terminal boards are fixedly contacted or disconnected with the movable contact according to the rotation of each of the opening and closing bodies, and are mounted on the appliance mounting portion and installed at the same time as a third of the size in the long axis direction of the opening window. An operation handle on the upper part of the middle handle of the switch body, where two of the switch bodies can be adjacently arranged in the opening window, a groove extending in the long axis direction of the opening window is provided on one end side in front of the operation handle, and a long groove is provided in the groove. A ruler-shaped plate, one side of the short-side direction of the plate is provided with the concave-convex engaging portion which is convex-convexly engaged with the concave-convex engaging portion provided in the groove, and is provided on both sides of the long-axis direction of the plate. A snap-in portion that is engaged with the snap-in portion provided in the groove is provided on the upper side. Therefore, when a so-called double-pole switch device is equipped with three opening windows that are filled with a mounting frame, The operating handle is formed according to one third of the dimension of the long axis of the opening window of the mounting frame. Compared with the existing one, it is easier to operate due to the increase of the operating handle. At the same time, the mounting frame can be installed with the operating handle installed. This makes the installation of the construction surface easy, and the pivot of the operating handle can be set on the upper part of the switch body, without increasing the head of the operating handle, which can improve the appearance of viewing. Further, the opening window of the mounting frame is filled with three operating handles, which can use the same mounting frame as when installing one or two switch bodies, which can simplify construction operations and reduce costs. In addition, since the plate that runs along the long axis of the opening window is located in front of the operating handle, the plate can make the operating handle look slim and compact (small), which improves the viewing performance. China National Standard (CNS) A4 specification (210 X 297 mm) ------------ ΛΚ .-------- Order --------- line »(Please (Please read the notes on the back before filling out this page) Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, Consumer Consumption ii Printed 475188 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, printed A7 V. Description of Invention (55), and install the plate on the operation panel In the above process, firstly, the concave-convex engaging portion provided on one side of the short-side direction of the plate is concave-convexly engaged with the concave-convex engaging portion, and then the other side of the short-side direction of the plate is pressed toward the operation handle, which is easy to engage. The parts are attached to the engaged parts, which makes it easy to install the plates. The fourth item of the scope of patent application of the present invention is provided with a clamping claw that can be freely engaged with the device mounting material and includes a mounting frame including an opening window that is elongated and can hold a plurality of device mounting portions in the long axis direction. The outer dimension of the side is formed as a switch body which is about one third of the long axis direction dimension of the open window. The upper part of the switch body is exposed from the upper side of the switch body and can rotatably support the switch body. The switch body is housed in the switch body. A pair of first and second terminal plates each connected internally and externally are provided at both ends of the above-mentioned switch body, and a quick connection for externally connecting the external wires and each pair of first and second terminal plates is made. The terminal is a pair of opening and closing bodies having movable contacts and rotating in contact with each first terminal plate. The upper part is supported by the middle handle and the lower part is supported by the above opening and closing body. Each opening and closing body is given according to the rotation of the middle handle. A pair of coil springs with reversing elastic force are fixed on each second terminal plate to selectively contact or disconnect with the movable contact according to the rotation of each of the opening and closing bodies. The 'point' is formed according to the same size as the opening window to form an operation handle which is simultaneously mounted on the appliance mounting portion and is installed on the upper middle handle of the switch body disposed at the center of the long axis direction of the opening window; One end side is provided with a groove that runs along the long axis direction of the opening window. A long plate is provided in the groove, and one side of the short side of the plate is provided with a concave-convex engaging portion provided in the groove. Concave and convex This paper's dimensions apply to Chinese National Standard (CNS) A4 (210 X 297 mm) -------- Order ------- line (please read the precautions on the back before filling this page) 475188 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs Λ7 B7 V. Description of the invention (56) Concave-and-convex latching parts are installed on both sides of the plate in the direction of the long axis and are set in the grooves. Since the latching portion is latched by the latching portion, when a four-way switch device constituting a so-called four-way switch is placed in the center of the opening window of the mounting frame, the operating handle presses the long axis of the opening window of the mounting frame. Compared with the existing size, it is easier to operate due to the increase of the operating handle. At the same time, the installation frame can be installed in the state where the operating handle is installed, so that the installation operation of the construction surface is easy. The rotating fulcrum can be set on the upper part of the switch body without increasing the head of the operating handle, which can improve the appearance of the appearance. Furthermore, even if only one is installed in the installation frame, and the opening window of the installation frame is filled by the operating handle, the same installation frame as in the case of installing two or three switch bodies can be used, which can simplify construction work and reduce costs. Furthermore, since the plate running along the long axis of the opening window is installed in front of the operating handle, the plate can make the operating handle look slim and compact (small), improve viewing, and install the plate on the When operating the panel ', first, the concave-convex engaging portion provided on one side of the short-side direction of the plate is concavely engaged with the concave-convex engaging portion, and then the other side of the short-side direction of the plate is pressed toward the operating handle, which is easy to The engaging portion is mounted on the engaged portion, and Gu Yi performs the plate installation operation. Item 5 of the scope of patent application of the present invention includes a clamping claw that can be freely engaged with the device mounting portion including a mounting frame including an opening window that is elongated and can hold a plurality of device mounting portions in the long axis direction. In addition, the outer dimension of the short-side direction is about one-half of the size of the long-axis direction of the opening window, and the upper part of the switch body is exposed from the upper side of the switch body. X 297 mm) -------------------- Order --------- line (Please read the precautions on the back before filling this page) 475188

Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (57) and the middle handle of the switch body can be movably supported. Each pair of the first and second is housed in the switch body and connected to external wires. The terminal plates are placed at both ends of the above-mentioned switch body, and the quick-connect terminals for electrically connecting the external electric wires and the pair of first and second terminal plates respectively have movable contacts and are in contact with each of the first terminal plates. A pair of coil springs, which are rotated in the contact state, are supported by the middle handles at the upper part and supported by the above-mentioned open and close bodies at the lower part, and a pair of coil springs for reversing the elasticity of the open and close bodies according to the rotation of the middle handle are provided at each first. The two terminal boards are fixedly mounted on the appliance mounting portion at the same time as the fixed contacts that selectively contact or break with the movable contacts according to the rotation of the opening and closing bodies and one-half of the size of the long axis direction of the opening window. And an operation handle mounted on the upper part of the middle handle of the switch body, which is arranged at a certain gap from the center of the opening window to each end, respectively; A groove extending along the long axis direction of the open window is provided on one end side of the handle, and a long-shaped plate is provided in the groove. One side of the plate in the short-side direction is provided with a cover disposed in the groove. Concavo-convex engaging portion Concave-convex engaging portion of the concave-convex engaging portion is provided with engaging portions that are engaged with the engaged portions provided in the grooves on both sides in the long axis direction of the plate. When the two-way switch device of the four-way switch is arranged from the center to the end of the opening window of the mounting frame, the operation handle is formed by one-half of the dimension of the long axis of the opening window of the mounting frame, which is similar to the existing phase. Compared with the increase of the operating handle, it becomes easy to operate. At the same time, the installation frame can be installed in the state where the operating handle is installed, making the installation of the construction surface easy, and the pivot point of the operating handle can be set on the switch body. Paper size applies to China National Standard (CNS) A4 (210 X 297 mm) -------- Order --------- Line (Please read the precautions on the back before filling this page) 475188 A7 V. The Invention The upper part of the Ming (5δ) ------------ (Please read the precautions on the back before filling in this page) will not increase the stick out of the operation handle, which can improve the appearance of viewing. Further, even if two installation frames are installed in the installation frame, and two opening handles are used to fill the opening window of the installation frame, the same installation frame as when installing one or three switch bodies can be used, which can simplify construction work and reduce costs. Since the plate running along the long axis of the opening window is installed in front of the operating handle, the plate can make the operating handle look slim and compact (small), improve viewing, and install the plate on the operating board. At first, after the concave-convex engaging portion which is not placed on one side of the short-side direction of the plate is concave-convexly attached to the concave-convex engaging portion, the other side of the short-side direction of the plate is pressed toward the operation handle, which is easy to engage Mounting of the part to the engaged part 'makes it easy to install the plate. The Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs printed the patent application No. 6 of the present invention, which has a mounting frame with a mounting frame including an opening window that is slender and capable of placing a plurality of mounting portions in the long axis direction. A switch body that is connected to and disconnected from the freely engaging latching claw and has an outer dimension of approximately one third of the long axis dimension of the opening window. The upper part of the switch body is exposed from the upper side of the switch body and can rotate freely. A pair of first and second terminal boards each supporting a middle handle of the switch body housed in the switch body and connected to external wires, and provided at both ends of the switch body, and provided with external wires and a pair of first The quick-connect terminals, which are electrically connected to the second terminal plate, respectively, have a pair of opening and closing bodies that have movable contacts and are rotated in contact with the first terminal plates. The upper part is supported by the middle handle and the lower part is supported by the opening and closing bodies. A pair of coil springs supporting and reversing elasticity to each opening and closing body according to the rotation of the middle handle are provided on each second terminal plate according to the above-mentioned opening 61 Zhang scale is applicable to China National Standard (CNS) A4 specification (2) 0 X 297 mm. 475188 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (59) Closed body rotation and movable contact selectivity The fixed contacts that are contacted or disconnected are formed on the appliance mounting portion and mounted on the switch body that can be arranged adjacent to each other in the opening window according to a third of the size in the long axis direction of the opening window. The upper part of the middle handle is the operation handle; a groove running along the long axis direction of the opening window is provided on one end side in front of the operation handle, and a long plate is arranged in the groove, and one side of the short side of the plate is The concave-convex engaging portion which is concave-convexly engaged with the concave-convex engaging portion provided in the groove is provided, and the both sides of the plate in the long axis direction are provided to be engaged with the engaged portion provided in the groove. When the four-way switch device constituting the so-called four-way switch is configured with three opening windows that are filled with the mounting frame, the operating handle is based on the length of the opening window of the mounting frame. One-third of the dimension is formed. Compared with the existing one, it is easier to operate due to the increase of the operating handle. At the same time, the installation frame can be installed in the state where the operating handle is installed, making the installation of the construction surface easier. In addition, the rotation fulcrum of the operation handle can be set on the upper part of the switch body without increasing the head of the operation handle, which can improve the appearance of viewing. Further, the opening window ', which is covered with three women's frames by three operating handles, can use the same mounting frame as when one or two switch bodies are installed, which can simplify construction work and reduce costs. In addition, since the plate running along the long axis of the opening window is installed in front of the operating handle, the plate can make the operating handle look slim and compact (small), improve viewing, and install the plate On the operation panel, 'First, the concave-convex engaging portion provided on one side of the short-side direction of the plate is concave-convexly attached to the concave-convex engaging portion, and then the other side of the short-side direction of the plate is 62 China National Standard (CNS) A4 Specification (210 X 297 mm) ~ ------- (Please read the precautions on the back before filling this page) ▼ · ϋ ϋ nn ϋ n 1 «『 ： OJ · n ϋ 1 1 ϋ 1 n * A7

475188 V. Description of the invention (60) Pressing the operation handle ′ is easy to install the snap-in portion on the snap-in portion, and it is easy to install the plate. Item 7 of the scope of patent application of the present invention, which has a snap-on snap-on and snap-off connection with the appliance mounting portion including an installation frame including an open window that is elongated and capable of placing multiple appliance attachments in the long axis direction. The switch body in the short-side direction is formed by a claw, and the switch body is approximately one third of the dimension in the long axis direction of the opening window. The upper part of the switch body is exposed from the upper side of the switch body, and the middle handle of the switch body is rotatably supported. The first and second terminal boards inside the switch body and connected to external wires are quick-connect terminals provided on both ends of the switch body and allowing the external wires and the first and second terminal boards to be electrically connected, respectively. A pair of opening and closing bodies that are movable and rotate in a state of contact with the first terminal plate. The upper part is supported by the middle handle and the lower part is supported by the above opening and closing bodies. The opening and closing bodies are reversed according to the rotation of the middle handle. An elastic coil spring is provided on the second terminal board, and the fixed contact that is in contact with or disconnected from the movable contact according to the rotation of each of the opening and closing bodies is based on the opening window. The same size is formed as an operation handle which is simultaneously mounted on the appliance mounting portion and is mounted on the upper part of the middle handle of the switch body disposed at the center of the long axis direction of the opening window, and the primary coil is electrically connected to the first terminal plate and the opening and closing body. The current transformer housed in the switch body is connected between the current indicator lamp on the secondary coil side of the current transformer, and at least a part of the operation indicator lamp is embedded in the insertion hole provided on the operation handle to guide the light of the operation indicator lamp to the outside. Light guide parts; through the holes provided in the middle handle, the light guide parts are opposed to the action indicating lamp. 63 paper sizes are in front of the Chinese handle (CNS) A4 (210 X 297 mm) Li) — — — — — ------ I ^ ----- 1-- (Please read the notes on the back before filling out this page) Printed by A7 B7, Consumer Cooperatives, Intellectual Property Bureau, Ministry of Economic Affairs The Consumer Property Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs printed a description of the invention (61) A trench running along the long axis direction of the opening window is provided on the -end side of the surface, and the above-mentioned groove is provided in the trench At the same time, a long-length plate is provided in the groove at the same time. One side of the short-side direction of the plate is provided with a concave-convex engaging portion which is convexly engaged with the concave-convex engaging portion provided in the groove. On both sides in the long axis direction of the sheet, there are provided engaging parts which are engaged with the engaged parts provided in the groove, and at a position slightly in the center of the long axis direction of the sheet, there is provided a communication with the funnel hole. The communication holes of the above-mentioned light guide members are only installed when the so-called single-pole switch device is placed in the center of the installation opening window-because the operation handle is formed in the long axis direction of the opening window of the installation frame, and the existing In comparison, it is easy to operate due to the increase of the operating handle. At the same time, the installation frame can be installed in the state where the operating handle is installed, so that the installation of the construction surface is easy, and the pivot of the operating handle can be set on the switch body. The upper part of the handlebar does not increase the head of the operation handle, which can improve the appearance of viewing. “Procedure” Even if only one is installed in the installation frame, the operating frame is used to fill the opening window of the installation frame. The same installation frame as when installing two or three switches can be used, which can simplify construction work and reduce costs. . Furthermore, since the plate S, which runs along the long axis of the opening window force, is installed in front of the operating handle, the plate can make the operating handle look slim and compact (small), which improves the viewing performance. On the operation panel, firstly, the concave-convex engaging portion provided on one side of the short-side direction of the plate is concave-convexly attached to the concave-convex engaging portion, and then press the other side of the short-side direction of the plate toward the operating handle It is easy to attach the engaging portion to the engaged portion, and it is easy to install the plate. Further, when the movable and fixed contacts are used, the paper size is applicable to the Chinese National Standard (CNS) A4 (210 X 297 mm) 64 475188 A7

V. Description of the invention (62) When the consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs prints the connection state, the current passing through the first and second terminal boards, such as the load, is detected by the current transformer to make the light emitting diode emit light. The front of the operating handle radiates light from the light-emitting diode, indicating that the load is on. 'When the movable contact and the fixed contact are off, there is no current flowing between the first and second terminal boards. The pole body does not emit light, and the load is in an off state. -Item 8 of the scope of patent application of the present invention, which has a mounting bracket that can be snapped off and detached with a mounting frame including an opening window that is elongated and can hold a plurality of fixture mounting portions in the long axis direction. The outside dimension of the claw and the short-side direction is formed as about a half of the size of the long axis direction of the opening window. The upper part of the switch body is exposed from the upper side of the switch body, and the middle handle of the switch body is rotatably supported. The first and second terminal boards inside the switch body and connected to external wires are quick-connect terminals provided on both ends of the switch body and allowing the external wires and the first and second terminal boards to be electrically connected, respectively. A pair of opening and closing bodies which are movable and rotate in a state of contact with the first terminal plate. The upper part is supported by the middle handle and the lower part is supported by the above opening and closing bodies. The coil spring is provided on the second terminal plate according to the rotation of each of the opening and closing bodies, and the fixed contact is in contact with or disconnected from the movable contact. One-half of the dimension in the long axis direction is formed to be simultaneously mounted on the appliance mounting portion and mounted on the upper part of the middle handle of the switch body, which is arranged from the center of the opening window to each end with a certain gap from each other. The handle and the primary coil are electrically connected between the first terminal board and the opening and closing body and accommodate 65 sheets of paper. The size of the paper is applicable to China National Standard (CNS) A4 (210 X 297 mm) ----------- -------- Order --------- (Please read the precautions on the back before filling out this page) 475188 A7 Printed by the Ministry of Finance and Economics of the Ministry of Economic Affairs of Japan 5. Description of the invention (63) The above switch The current transformer in the body is connected to a secondary coil-side operation indicator lamp of the current transformer, at least a part of which is embedded in an insertion hole provided in the operation handle to guide the light of the operation indicator lamp to the outside; The through hole in the middle handle allows the light guide member to face the action indicator lamp, and a groove running along the long axis direction of the opening window is not provided on one end side in front of the operation handle, and the embedding is provided in the groove. Kong Tong A long-length plate is provided in the groove, and one side of the short-side direction of the plate is provided with a concave-convex engaging portion that is concave-convexly engaged with the concave-convex engaging portion provided in the groove. The two sides of the axial direction are provided with snap-engages Deng 'engaged with the snap-fitted portion provided in the groove, and the guides communicating with the insertion holes are provided at positions slightly centered in the long axis direction of the plate. The communication hole of the optical component, so when the so-called single-pole switch device is arranged from the center to the end of the opening window of the mounting frame, the operation handle is formed by one-half the size of the long axis direction of the opening window of the mounting frame. Compared with the existing ones, it is easier to operate due to the increase of the operating handle, and at the same time, the operating handle is installed. The mounting frame can be installed to make the installation of the construction surface easy, and the pivot of the operating handle can be set on the upper part of the switch body, without increasing the protrusion of the operating handle, which can improve the appearance of the appearance. Further, even if two are installed in the installation frame, the two opening windows of the installation frame are filled by two operators. The same installation frame can be used and installed when one or three switch bodies are installed, which can simplify construction work and reduce cost. 2: The plate running along the long axis of the opening window is installed in front of the handle. This plate can make the operating handle look slim and tight. This paper ruler __Program standard (CNS) A4 size---- ---- —Order --------- line (Please read the notes on the back before filling this page) 66 A7 A7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Ⅴ 5. Description of Invention (64) (Small size), to improve the viewing, and when the board is installed on the operation board, the & embossed catching part which is placed on one side of the short side of the board is firstly engaged with the uneven catching part After that, the other side of the plate in the short-side direction is pressed against the operation handle, so that the engaging portion is easily mounted on the engaged portion, and the installation of the plate is easy. Further, when the movable contact and the fixed contact are in a contact state, the current through the first and second terminal plates such as the load is detected by the current transformer to make the light-emitting diode emit light, and the light-emitting diode is irradiated to the front of the operating handle through the light guide member. The light of the body indicates that the load is in the ON state, and when the movable contact and the fixed contact are in the OFF state, there is no current flowing between the first and second terminal boards. Disconnected. Item 9 of the scope of patent application of the present invention has a clamping claw that can be freely engaged with the device mounting portion including a mounting frame including an opening window that is elongated and can hold a plurality of device mounting portions in the long axis direction. In addition, the outer dimension of the short-side direction is formed as a switch body of about one third of the long-axis direction size of the opening window. The upper part of the switch body is exposed from the upper side of the switch body, and the middle handle of the switch body is rotatably supported. The first and second terminal boards inside the switch body and connected to external wires are quick-connecting terminals provided at both ends of the switch body and allowing the external wires and the first and second terminal boards to be electrically connected, respectively. The pair of opening and closing bodies that are contacted and rotate in a state of contact with the first terminal plate, the upper part is supported by the middle handle and the lower part is supported by the above opening and closing bodies, and each of the opening and closing bodies is reversely elastic according to the rotation of the middle handle. Coil spring, which is set on the second terminal board and connected to the movable contacts according to the rotation of the above-mentioned opening and closing bodies. The paper size is applicable to Chinese National Standard (CNS) A4 regulations. (210 X 297 mm) -------- --------- {^ Please read the Notes on the back to fill out Page) 475 188

#J A7 V. Description of the invention (65) Fixed contacts that are touched or disconnected are installed on the appliance mounting portion and installed in the opening at the same time as forming a half of the size of the long axis direction of the opening window. Three operating handles on the upper part of the middle handle of the switch body are adjacently arranged in the window. The primary coil is electrically connected between the first terminal board and the opening and closing body, and a current transformer in the switch body is connected to the current transformer. At least a part of the operation indicator lamp on the secondary coil side is embedded in a light guide member that guides the light of the operation indicator lamp to the outside in an insertion hole provided on the operation handle; the light guide is provided through a through hole provided in the middle handle. The component and the action indicate the opposite direction of the lamp. A groove running along the long axis direction of the opening window is placed at one end of the operation surface of the operation handle, and the embedding hole is provided in the groove and a long plate is provided in the groove. One side of the sheet in the short-side direction is provided with a concave-convex engaging portion which is concave-convexly engaged with the concave-convex engaging portion provided in the groove. On both sides in the axial direction, engaging portions that are engaged with the engaged portions provided in the grooves are provided, and the guides that communicate with the insertion holes are provided at positions slightly centrally in the long axis direction of the plate. The communication hole of the optical component, so when the so-called single-pole switch device is equipped with three opening windows that fill the mounting frame, the operating handle is formed according to one third of the long axis direction of the opening window of the mounting frame. Compared with the enlarged handle, it becomes easy to operate. At the same time, when the handle is installed, the installation frame can be installed to make the installation of the construction surface easy. And the pivot of the operation handle can be set on the switch body. The upper part of the camera does not increase the head of the operation handle, which can improve the appearance of viewing. One step further, three mounting handles are used to fill the mounting frame 68 This paper size applies to China National Standard (CNS) A4 (210 X 297 public love)

-------- ^ --------- (Please read the notes on the back before filling this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 475188 A7 ------- -B7__ 5. The open window of the invention description (66) can use the same mounting frame as when installing one or two switch bodies, which can simplify construction work and reduce costs. In addition, since the plate running along the long axis of the opening window is installed in front of the operating handle, the plate can make the operating handle look slim and compact (small), improve viewing, and install the plate on the When operating the board, firstly engage the concave-convex engagement portion provided on one side of the short-side direction of the plate to the concave-convex engagement portion, and then press the other side of the short-side direction of the plate toward the operation handle. Mounting the engaging portion to the engaged portion makes it easy to install the plate. Further, when the movable contact and the fixed contact are in a contact state, the current through the first and second terminal plates such as the load is detected by the current transformer to make the light-emitting diode emit light, and the light-emitting diode is irradiated to the rigid side of the operation handle through the light guide member. The light of the polar body indicates that the load is in the ON state, and when the movable contact and the fixed contact are in the OFF state, no current flows between the first and second terminal boards, and the light emitting diode does not emit light to determine that the load is in Disconnected. Item 10 of the scope of patent application of the present invention is the invention of item 7, 8 and 9 of the scope of patent application of the present invention, which includes the above-mentioned current transformer in a box-shaped case formed of an insulating material, and the above-mentioned case A transformer block composed of a pair of primary and secondary terminals electrically connected to each end of the primary coil and the secondary coil of the current transformer is protruded on the body, and has a connection piece respectively connected to the secondary terminal and allows The connecting piece is electrically connected to the light-emitting diode corresponding to the operation indicator lamp. The conductive block is a display block formed of synthetic resin. The transformer block and the display block are housed in the switch body. Paper size applies to China National Standard (CNS) A4 specification (2〗 0 X 297 mm) --------------------- Order ------- --Line (please read the precautions on the back before filling this page) 475188 Λ7 B7 Printed by the Consumers' Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (67) Photodiodes are housed in the switch body The operation is easy. Switch device A1 Switch body 1 Body 1a Cover 1b Mounting projection 2 Terminal block storage section 3 to 34 Central storage section 4 !, 42 Rib 4a Wire insertion hole 5 Release hole 6 Partition wall 8 Mounting foot 10 Mounting hole 10a Frame section 11 Bearing portion 12 Bearing groove 12a Pull-out prevention step 12b Snap claw 13 Inclined surface 13a Projection portion 14 Inclined portion 16 First terminal plate 20! ^ 202 Leg piece 20a Retaining piece 20b Support piece 20c Supporting convex portion 20d Second Terminal plate 21, 212 Leg piece 21a Opening / closing body 24i > 242 Rotation restricting piece 24a Coil spring 25 ^ 252 Spindle spring 26 Locking piece 26a Contact piece 26b Center piece 26c Release buckle 27 Pressing piece 27a Fixed contact 28i ^ 282 Movable Contacts 2 $, 292, middle handle 30, rotating shaft 31, section 31a, snap-on projection 33a, 33b, through-hole 35 70 -------------------- Order --- ------ (Please read the precautions on the back before filling this page) This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) 475188 A7 _B7 V. Description of Invention (68) Ministry of Economy Intellectual Property Bureau Employees' Cooperatives Printed Operating Handles 40 Card Connections 4 1a, 41b groove 42 convex 45 holes 46a to 46d concave 46e convex 47 handle bar 48, window hole 48a claw piece 48b claw 48c plate frame 100 opening window 101 fixed beam portion 102 movable beam portion 103 side frame piece 104a, 104b Connecting portion 105 Rib 106 Slot 107a ~ 107c Groove 108 Snap groove 109, 110 Guide 111, 112 Device removal hole 113 Side 114 Recess 115 Long hole 116 Insert hole 117 Fixture snap hole 118 Isolation rib 119 Clip Hole 120 Decorative plate 130 Main portion 131 Side wall 132 Snap-on projection 133 Window hole 134 Plate frame 100 · Decorative plate 130 · Switching device A2 Protruding base portion 14 丨 Segment portion 14a · Groove 18 Handle bar 482 Switch device A3 Handle bar 483 Concave portion 46e, 46f Convex parts 47a, 47b, Claw 47c Switch device A4 ------------- (Please read the precautions on the back before filling this page) Order --------- line · 71 This paper size is in accordance with China National Standard (CNS) A4 (210 X 297 mm 475188 A7 B7 V. Description of the invention (69) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs

2nd terminal board 212, 21 / extension piece 21c- extension piece 21e, movable contact 29 ", 29 movable contact 2921, 2922 handle bar 48 / switch device A5 handle bar 482 · switch device A6 handle bar 483 · switch Device A7 First terminal board 20 leg piece 20a blocking piece 20b support piece 20c connecting piece 20e insertion hole 20f insertion hole 20g second terminal plate 21 leg piece 21a blocking piece 21b extension piece 21c opening and closing body 24 fixed contact 28 Movable contact 29 Through-hole 35 Transformer block 36 Housing 36a Primary terminal 36b Secondary terminal 36c Box-shaped body 36d Cover 36e Groove 36f Secondary side terminal 36g Display light block 37 molded body 37a Stage 37b Terminal plate 37c Insertion hole 37d Insertion hole 42a Prism 50 Projection 50a Incident surface 50b Switch device A8 Switch device A9 Current transformer CT Light-emitting diode LD1, LD2 diode D 72 (Please read the precautions on the back before filling this page)

This paper size applies to China National Standard (CNS) A4 specifications (2) 0 X 297 mm

Claims (1)

475188 A8 B8 C8 D8 VI. Patent application scope 1. A switch device having a mounting frame including an opening window which is slender and capable of placing a plurality of device mounting portions in a long axis direction, and the device mounting portion can be snapped off freely The switch body with the snap-on clamping claw and the outer dimension in the short side direction is about one third of the dimension in the long axis direction of the opening window, and the upper part is exposed from the upper side of the switch body and can rotatably support the switch body. A middle handle of each pair of first and second terminal boards housed in the switch body and connected to external wires is provided at both ends of the switch body and allows external wires and each pair of first and second terminals The second terminal board is a quick-connect terminal for electrical connection, and has a pair of opening and closing bodies that have movable contacts and are rotated in contact with each of the first terminal boards. The upper part is supported by the middle handle and the lower part is opened and closed by each. A pair of coil springs supported by the body and inverting elasticity to the opening and closing bodies according to the rotation of the middle handle are provided on the second terminal plates according to the rotation and movement of the opening and closing bodies. Point contacts or disconnected fixed contacts are formed according to the same size as the opening window and are simultaneously mounted on the appliance mounting portion and installed in the switch body disposed at the center of the long axis direction of the opening window. An operating handle on the upper part of the handle; a groove running along the long axis direction of the opening window is provided on one end side in front of the operating handle, and a long-shaped plate is arranged in the groove, and the short side of the plate is One side is provided with a concave-convex engaging portion which is concave-convexly engaged with the concave-convex engaging portion provided in the groove, and at the same time, the two sides of the long axis direction of the plate are provided with the bevel provided in the groove. The clamping portion is a clamping portion. 2 · —A switchgear having a mounting frame including an opening frame that is slender and capable of placing a plurality of appliance mounting portions in a long axis direction. The appliance is mounted on this paper. 73 This paper is sized to the Chinese National Standard (CNS) A4 (210 X 297 mm) (Please read the notes on the back before filling out this page) 0 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs • * J ^ ------------------ --------------- 5 Sixth, the scope of patent application 4 The switch body which can be snapped off and snapped freely and the outer slit size in the short side direction is formed to about one third of the size of the long axis direction of the opening window. The upper part of the switch body exposes the upper part and can rotate freely. The middle handle of the switch body is supported freely. Each pair of first and second terminal boards housed in the switch body and connected to external wires is provided in the switch body. Quick-connecting terminals for electrically connecting the external wires and the pair of first and first terminal plates respectively at both ends, a pair of opening and closing bodies having movable contacts and rotating in contact with the respective first terminal plates, A pair of coil springs with an upper part supported by the middle handle and a lower part supported by the opening and closing bodies, and each of the opening and closing bodies with a reversed elastic force according to the rotation of the middle handle, are provided on each second terminal plate according to the opening and closing The rotation of the body and the fixed contact which can be contacted or disconnected with the movable contact are installed on the appliance at the same time according to the formation of a dimension in the ^ -axis direction of the opening window. P is installed on the operation window from the center of the opening window to each end, and is arranged with a certain gap. The operation handle on the upper part of the middle handle of the switch body is arranged on one side of the front of the operation handle. A groove extending in the long axis direction of the opening window is provided with a long-shaped plate in the groove, and one side of the plate in the short-side direction is provided with unevenness with the concave-convex engaging portion provided in the groove. At the same time, the concave-convex engaging portions to be engaged are provided with engaging portions to be engaged with the engaged portions provided in the grooves on both sides in the long axis direction of the plate. ▲ 3. A switch device having a mounting frame including an opening frame that is elongated and has a plurality of openings in which a plurality of device mounting portions can be placed in the long axis direction. Outside (Please read the notes on the back before filling this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs I · MUM aw ΗΜ aaif ·· Μ · · I m * aa ·· I nn It n —i I nnnnn ϋ «ϋ nnn ϋ nn · ϋ nnj 475188 Α8 Β8 C8 D8 VI. Patent application scope The switch body is formed in about one third of the long axis direction size of the opening window. The upper part of the switch body is exposed from the upper part of the switch body and can support the switch body freely. A middle handle, a pair of first and second terminal plates each housed in the switch body and connected to external wires, provided at both ends of the switch body and allowing external wires and each pair of first and first The two terminal plates are quick-connect terminals for electrical connection, respectively, and have a pair of opening and closing bodies that have movable contacts and are rotated in contact with each of the first terminal plates. A pair of coil springs supporting and reversing the elasticity of each opening and closing body according to the rotation of the middle handle are provided on each second terminal plate and are fixed contacts that contact or open with the movable contact according to the rotation of each opening and closing body According to one third of the size of the long axis direction of the opening window, it is simultaneously installed on the appliance Ann V-- ~ the installation part and installed in three adjacent windows in the opening window. An operating handle on the upper part of the middle handle of the switch body; a groove running along the long axis direction of the opening window is provided on one end side in front of the operating handle, and a long-shaped plate is arranged in the groove, so One side of the plate in the short-side direction is provided with the concave-convex engaging portion that is convex-convexly engaged with the concave-convex engaging portion provided in the groove, and is provided and disposed on both sides in the long-axis direction of the plate. A snap-in portion that is snapped by a snap-in portion in the groove. 4. A switch device comprising a mounting frame including an opening window which is elongated and can hold a plurality of device mounting portions in a long axis direction, and the device mounting portion is capable of engaging with a snap claw which can be freely engaged and has a short side direction. The size of the switch body is approximately one-third of the size of the long axis of the opening window. The upper part of the switch body is exposed from the upper side of the switch body and can be rotated from 75. This paper size is applicable to China National Standard (CNS) A4 specifications ( 210 X 297 mm) (Please read the notes on the back of the book before filling out this page) 0 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs _____— WWW --------——----- ------ 475188 A8 B8 C8 D8 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 6. The scope of the patent application is to support the middle handle of the switch body, which is housed in the switch body and connected to external wires. For the first and second terminal plates, quick-connecting terminals provided at both ends of the switch body and electrically connecting the external wires and each pair of the first and second terminal plates, respectively, have movable contacts and With each first terminal A pair of coil springs which are rotated in a contact state, an upper part of which is supported by the middle handle and a lower part of which is supported by each of the open and close bodies, and each of the open and close bodies is provided with a reversed elastic force according to the rotation of the middle handle. Each of the second terminal boards is fixedly contacted with or selectively opened or closed according to the rotation of each of the opening and closing bodies, and the fixed contact is formed on the appliance mounting portion and installed at the same time according to the same size as the opening window. An operating handle on the upper part of the middle handle of the switch body disposed at the center of the long axis direction of the opening window; a groove extending in the long axis direction of the opening window is provided on one end side in front of the operating handle, and A long-length plate is provided in the groove, and one side of the short-side direction of the plate is provided with the concave-convex engaging portion that is convex-convexly engaged with the concave-convex engaging portion provided in the groove. On both sides in the long-axis direction, there are latching portions that are latched with the latched portions provided in the groove. 5. · A switch device having a short side with a mounting claw capable of engaging with a mounting frame including an opening window which is elongated and can hold a plurality of mounting portions in a long axis direction. The outward opening of the switch is dimensioned to be about one third of the size of the long axis direction of the opening window. The upper part of the switch body is exposed from the upper side of the switch body and can rotatably support the switch body. The pair of first and second terminal boards in the switch body and connected to the external electric wires are arranged in the _ 76 ---------------------- 丨 order --- ------ Line (Please read the notes on the back before filling out this page} This paper size applies to China National Standard (CNS) A4 (210 X 297 public love) 475188 6. Scope of patent application Quick-connecting terminals for the two ends of the switch body printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs and allowing external wires and a pair of first and second terminal boards to be electrically connected, respectively, with movable contacts. A pair of opening and closing bodies that are clicked and rotated in a state of being in contact with each first terminal plate, an upper part is supported by the middle handle and a lower part is supported by the each opening and closing body, and each opening and closing body is reversed according to the rotation of the middle handle An elastic pair of coil springs are provided on each of the second terminal plates, and the fixed contacts that selectively contact or break with the movable contacts in accordance with the rotation of each of the opening and closing bodies are based on the dimensions of the long axis direction of the opening window. One-half forms an operation handle which is simultaneously mounted on the appliance mounting portion and is installed on the upper part of the middle handle of the switch body, which is arranged at a certain gap from the center of the opening window to each end portion; A groove extending in the long axis direction of the opening window is provided on one end side in front of the operation handle, and a long-shaped plate is disposed in the groove. One side is provided with the concave-convex engaging part which is concave-convexly engaged with the concave-convex engaging part provided in the groove, and at the same time, the two sides of the plate in the long axis direction are provided with the card to be installed in the groove. The catching part of the catching part. 6 · A switch device having a short side with a mounting claw that is slender and has a mounting frame including an opening window in which a plurality of mounting portions can be placed in a long axis direction. The outer dimension of the direction is formed as a switch body which is about one third of the long axis direction dimension of the opening window. The upper part of the switch body is exposed from the upper side of the switch body and rotatably supports the middle handle of the switch body, and is accommodated in the switch. Each pair of first and second terminal plates in the main body and connected with external wires are provided at both ends of the switch body, and the external wires and each pair of first and 77th paper standards are applicable to Chinese national standards (CNS) A4 Specification (210 X 297 Gongchu) --- 1 ------ 丨 -------- Order --------- ^ (Please read the notes on the back first (Fill in this page again) 475188 Printed by A8, B8, C8, D8, Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs VI. Patent application scope Two terminal blocks are quick-connect terminals for electrical connection, with movable contacts and in contact with each first terminal board A pair of opening and closing bodies rotating in the state of A pair of coil springs supporting the middle handle wing and the lower part supported by the opening and closing bodies and inverting elasticity to the opening and closing bodies according to the rotation of the middle handle are provided on the second terminal plates according to the opening and closing bodies. The fixed contact that is selectively contacted or disconnected by the rotation of the movable contact is formed on the appliance mounting portion and mounted on the appliance mounting portion at the same time as one-third of the dimension in the long axis direction of the opening window. Three operating handles on the upper part of the middle handle of the switch body are adjacently arranged in the opening window; a groove running along the long axis direction of the opening window is provided on one end side in front of the operating handle, and a long groove is provided in the groove. Ruler-shaped plate, one side of the short-side direction of the plate is not provided with the concave-convex engaging portion which is convex-convexly engaged with the concave-convex engaging portion provided in the groove, and at the same time in the long-axis direction of the plate The two sides are provided with latching portions that are latched with the latched portions disposed in the groove. 7. Kind of device having a mounting frame including an opening window which is elongated and can hold a plurality of device mounting portions in a long axis direction, and the device mounting portion can be engaged with a detachable locking claw and the short side direction The shape of the switch body is approximately one-third of the size of the long axis direction of the opening window, and the upper part of the switch body is exposed from the upper part of the switch body and can be rotated freely to support the switch body of the Zhongfeng kt ^ M handle. The first and second terminal boards are incorporated in the switch body, and the external wires and the first and second terminal boards are respectively arranged in the switch to electrically connect the materials, and are rotated in a state of contact with the board: To open and close the body with the disciple, the upper part is the middle handle (please read the precautions on the back before filling this page) Φ • 1 — lllln ^ lew— II I ------- I ------ ------ 475188 A8B8C8D8 VI. Supported by patent application and the lower part is supported by each of the opening and closing bodies and a coil spring that reverses the spring force to each opening and closing body according to the rotation of the middle handle is provided on the second terminal board according to the opening and closing bodies. The fixed contact that rotates to contact or break with the movable contact is formed in the same size as that of the opening window, and the fixed contact that is simultaneously mounted on the appliance mounting portion and installed in the center of the long axis direction of the opening window is formed. The operation handle of the upper part of the middle handle of the switch body, the primary coil is electrically connected between the first terminal plate and the opening and closing body and is housed in a current transformer in the switch body, and the action is connected to the secondary coil side of the current transformer At least a part of the indicator lamp is embedded in an insertion hole provided on the operation handle to guide the light of the action indicator lamp to the outside; the light guide member and the action indicator are provided through a through hole provided in the middle handle. Opposed to the lamp, a groove running in the long axis direction of the opening window of the opening window at one end side in front of the operation handle is set in the groove The insertion hole is provided with a long-length plate in the groove, and one side of the short-side direction of the plate is provided with a concave-convex engaging portion which is convexly engaged with the concave-convex engaging portion provided in the groove. On both sides of the direction of the long axis of the plate, there are provided latching portions' that are engaged with the engaged portions provided in the groove, and at positions slightly centered in the direction of the long axis of the plate. A communication hole embedded in the light guide member and communicating with the insertion hole is provided. 8 · —A switch device having a short side with a mounting claw capable of being detached with a mounting frame including an opening frame that is elongate and has an opening window in which a plurality of mounting portions can be placed in a long axis direction. The outer dimension of the direction is formed to be about one third of the dimension of the long axis direction of the opening window. The upper part of the switch body is exposed from the upper side of the switch body and can be rotated from 79. This paper size is applicable to China National Standard (CNS) A4. (Issued by 210 X 297) (Please read the precautions on the back before filling out this page) -------- Order -------- Line · Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs and Consumer Cooperatives 475188 A8 B8 C8 D8 6. The scope of the patent application is to support the middle handle of the switch body, which must be A on the handle, and the first and second terminal boards that are in the switch body and connected with external wires are installed in all A pair of quick-connect terminals for connecting two ends of the switch body and allowing external wires and the first and second terminal plates to be electrically connected to the lamp, respectively, having a movable contact and rotating in a state of contact with the first terminal plate. Body, upper part by The middle handle is supported, and the lower part is supported by the opening and closing bodies, and a coil spring that reverses the elastic force to each opening and closing body according to the rotation of the middle handle is provided on the second terminal plate according to the rotation and The fixed contact which the movable contact is contacted or disconnected is formed to be installed on the appliance mounting portion and installed from the center of the opening window to each of the two-half of the dimension of the long axis direction of the opening window. The two ends of the switch body are arranged at a certain gap from each other. The primary handle is electrically connected between the first terminal plate and the opening and closing body and is housed in a current transformer in the upper part of the middle handle of the switch body. At least a part of the action indicating lamp connected to the secondary coil side of the current transformer is embedded in an insertion hole provided on the operation handle, and the light guide member guides the light of the action indicating lamp to the outside; The through hole allows the light guide member to oppose the action indicating lamp, and a groove extending along the long axis direction of the opening window is provided on one end side in front of the operation handle. , The embedding hole is provided in the groove and a long-shaped plate is provided in the groove, and one side of the short-side direction of the plate is not disposed with the concave-convex card of the concave-convex engaging portion provided in the groove. At the same time, on both sides of the long axis direction of the plate, 5 are also provided with the engaging portions that are engaged with the engaged portions that are not disposed in the groove, and The length of the film is set at a position slightly in the center of the film. The paper size is in accordance with the Chinese National Standard (CNS) A4 specification (210 X 297 mm) (Please read the precautions on the back before filling this page)- Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 475188 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A8 B8 C8 D8 6. Scope of patent application The communication hole is embedded in the communication hole of the light guide component. 9. A switch device comprising a mounting frame including an opening window which is elongated and can hold a plurality of device mounting portions in a long axis direction, and the device mounting portion can be engaged with a detachable locking claw and the short side direction The outer dimension of the switch body is approximately one-third of the size of the long axis direction of the opening window. The upper part of the switch body is exposed from the upper side of the switch body, and the middle handle of the switch body is rotatably supported by the switch body. First and second terminal boards which are internally and connected to external wires are provided at the two ends of the switch body, and quick-connect terminals for electrically connecting the external wires and the first and second terminal boards, respectively, have movable contacts. A pair of opening and closing bodies that are clicked and rotated in a state of contact with the first terminal plate, an upper part is supported by the middle handle and a lower part is supported by the respective opening and closing bodies, and each of the opening and closing bodies is reversely elastic according to the rotation of the middle handle. The coil spring is provided on the second terminal plate, and the fixed contact that is in contact with or disconnected from the movable contact according to the rotation of each of the opening and closing bodies is based on the direction of the long axis of the opening window. One third of the size forms an operation handle that is simultaneously mounted on the appliance mounting portion and is mounted on the upper part of the middle handle of the switch body that can be adjacently arranged in the opening window, and the primary coil is electrically connected to the At least a part of the first terminal plate and the opening and closing body of the current transformer contained in the switch body, and the action indicating lamp connected to the secondary coil side of the current transformer is embedded in the insertion hole provided on the operation handle. A light guide member that guides the light of the action indicator light to the outside; the light guide member is opposed to the action indicating lamp through a through hole provided in the middle handle, and a rim is provided at one end side in front of the operation handle. _81 which runs in the direction of the long axis of the open window The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) I ----- I -------- til!- -I · Line · (Please read the precautions on the back before filling in this page) 475188 A8 B8 C8 D8 VI. Patent Application Slot 'In: Set the embedded hole in the trench and set a long ruler in the trench Plate 'in the short-side direction of the plate The concave-convex engaging portion which is concave-convexly engaged with the concave-convex engaging portion provided in the groove is provided at the same time, and the card to be disposed in the groove is provided on both sides of the plate in the long axis direction. The engaging portion is engaged with the engaging portion, and a communication hole that is inserted into the light guide member and communicates with the insertion hole is provided at a position slightly centered in the long axis direction of the plate. 10. The switching device according to item 7, 8 or 9 of the scope of patent application, which comprises accommodating the current transformer in a box-shaped case formed of an insulating material, and protrudingly provided on the case A transformer block composed of primary and secondary name-pair terminals electrically connected to each end of a primary coil and a secondary coil of a current transformer, and a connection piece respectively connected to the secondary terminal, and the connection piece and The conductive path corresponding to the electrical connection of the light emitting diodes of the operation indicator lamp is a display block formed of a synthetic resin, and the transformer block and the display block are housed in the switch body. ------------- Yu (Please read the notes on the back before filling this page) Order --------- Line II Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs- nnn ϋ nt— I n · -n II * This paper size applies to China National Standard (CNS) A4 (210 X 297 mm)