WO2007097481A1 - The single switch for the magnet switch operation - Google Patents

The single switch for the magnet switch operation Download PDF

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Publication number
WO2007097481A1
WO2007097481A1 PCT/KR2006/000642 KR2006000642W WO2007097481A1 WO 2007097481 A1 WO2007097481 A1 WO 2007097481A1 KR 2006000642 W KR2006000642 W KR 2006000642W WO 2007097481 A1 WO2007097481 A1 WO 2007097481A1
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WO
WIPO (PCT)
Prior art keywords
contact terminal
opening
line
switch
closing indication
Prior art date
Application number
PCT/KR2006/000642
Other languages
French (fr)
Inventor
Hui-Sun Park
Original Assignee
Hui-Sun Park
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hui-Sun Park filed Critical Hui-Sun Park
Priority to JP2008556222A priority Critical patent/JP4722187B2/en
Publication of WO2007097481A1 publication Critical patent/WO2007097481A1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/023—Light-emitting indicators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/02—Accessories or details specially adapted for children's carriages or perambulators providing for travelling up or down a flight of stairs
    • B62B9/06—Accessories or details specially adapted for children's carriages or perambulators providing for travelling up or down a flight of stairs with spiders or the like
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/64—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member wherein the switch has more than two electrically distinguishable positions, e.g. multi-position push-button switches
    • H01H13/66—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member wherein the switch has more than two electrically distinguishable positions, e.g. multi-position push-button switches the operating member having only two positions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/18—Resilient suspensions of bodies

Definitions

  • the present invention relates to a single switch for the operation of a magnetic switch, in which the switch used for the operation of the magnetic switch can perform opening and closing operations as a switch having a single structure and, more particularly, to a single switch for the operation of a magnetic switch, which is constructed in a single structure in which the respective sides of inner and outer fixed contact terminals are connected using a connection line, the magnetic switch is operated by the pulling and pressing operations of inner and outer operational contact terminals, and thus, a motor can be operated, and which can operate opening and closing indication lamps for the magnetic switch using an electronic circuit substrate.
  • the magnetic switch in order to operate a magnetic switch, the magnetic switch is turned on or turned off using separate operational switches as shown in FIG. 4.
  • the opening and closing operations of the magnetic switch is performed using the two ON and OFF switches having respective independent press button schemes.
  • the two independent ON and OFF switches are used for the opening and closing operations of the conventional magnetic switch.
  • the conventional switch 200 is constructed such that normal contact terminals B and B' are installed on an inner side and non-contact terminals A and A' are installed on an outer side, and thus it is operated only by the pressing operation of buttons 1'.
  • buttons 1' When any of the buttons 1' is pressed, a corresponding slide 2' is outwardly pushed and, thus, the operational non- contact terminal A' and the contact terminal B' are operated, so that the normal contact terminals B and B' are open and, thus, the non-contact terminals A and A' come into contact with each other, therefore the magnetic switch is operated.
  • the conventional switch 200 is constructed such that either of press button schemes performs On operation as shown in FIG. 4. Accordingly, the other switch must be used to perform OFF operation, and thus the two switches are used.
  • opening and closing indication lamps 10 and 10' for indicating the opening and closing operations of the magnetic switch are operated using a coil transducer.
  • the switch 200 requires two independent ON and OFF switches to operate the magnetic switch as described above, and the coil transducer is also used for the operation of the opening and closing indication lamps 10 and 10'.
  • an object of the present invention is to provide a single switch, which is constructed using a single pulling and pressing type switch, unlike two conventional press button type switches, and is manufactured to have the same shape and size as a conventional switch standard, thus operating as a single switch, with the result that the installation space of the switch can be reduced, the convenience of manipulation can be improved and an economic advantage depending on the maintenance thereof can be realized, and which, in the operation of opening and closing indication lamps, allows opening and closing operations and opening and closing indications to be simultaneously performed using an electronic circuit substrate, rather than using a coil transducer, thus simplifying the construction of the device, with the result that the total weight of the switch can be reduced and the durability thereof can be improved.
  • the present invention provides a single switch for operation of a magnetic switch, the single switch operating a motor and turning on opening and closing indication lamps (1O)(IO') by operating a magnetic switch (400), wherein the single switch (100) is constructed such that a button (1), the pulling and pressing operations of which can be performed, is connected with a slide (2), an operational non-contact terminal (A') is installed on an inner side of the slide (2), an operational contact terminal (B') is installed on an outer side of the slide (2) in a state in which both sides thereof are connected to each other, a fixed non-contact terminal (A), which is apart from the operational non-contact terminal (A') and a center of which is cut, is installed on an inner side of the operational non-contact terminal (A'), a fixed contact terminal (B), which is electrically connected with the operational contact terminal (B') and a center of which is cut, is installed on an inner side of the operational contact terminal (B'), one side of the fixed non-contact terminal (A) and one side of the contact terminal (B
  • the opening and closing indication lamp operation circuit substrate (300) causes the opening and closing indication lamps (1O)(IO') to be turned on in response to operation of the button (1) of the single switch (100), the normally input element (3) is connected with the T line via the normally input line (E), input current is rectified by bridge diodes (8) via respective input condensers (6) and causes the opening and closing indication lamps (1O)(IO') to be turned on via respective smoothing circuits of oil condensers (9), and resistors (7) are constructed such that the opening and closing indication lamps (1O)(IO') are protected through supply of appropriate voltage.
  • the button (1) of the single switch (100) is constructed such that pulling and pressing operations thereof can be performed, the motor is operated and the opening and closing indication lamp (10) emits light by the pulling operation, and the motor is stopped and the opening and closing indication lamp (10') emits light by the pressing operation.
  • the present invention is constructed using a single pulling and pressing type switch, unlike two conventional press button type switches, and is manufactured to have the same shape and size as a conventional switch standard, so that the installation space of the switch can be reduced, the convenience of manipulation can be improved and an economic advantage depending on the maintenance thereof can be realized Furthermore, in the operation of opening and closing indication lamps, the present invention allows opening and closing operations and opening and closing indications to be simultaneously performed using an electronic circuit substrate, rather than using a coil transducer, thus simplifying the construction of the device, with the result that the total weight of the switch can be reduced and the durability thereof can be improved.
  • FIG. 1 is a circuit diagram showing the operation system of the present invention
  • FIG. 2 is a structural diagram showing the construction of the switch contact terminals of the present invention.
  • FIG. 3 is a diagram showing, in detail, the operational circuit of the opening and closing indication lamps of the present invention.
  • FIG. 4 is a structural diagram showing the construction of conventional switch contact terminals. Best Mode for Carrying Out the Invention
  • FIG. 1 is a circuit diagram showing the operation system of the present invention, and shows the case where a motor is operated by operating a magnetic switch using a single switch having a pulling and pressing button scheme and the opening and closing indication lamps of the magnetic switch is turned on simultaneously with the opening and closing of the magnetic switch using an electronic circuit substrate, FIG.
  • FIG. 2 is a structural diagram showing the construction of the switch contact terminals of the present invention, and shows the structure of a single switch constructed such that one side of a fixed non-contact terminal, the center of which is cut, and one side of a fixed contact terminal, the center of which is cut and which is not used as an input terminal for an R line, are connected by a connection line, and the opening and closing operations of the magnetic switch are performed by operating an operational non- contact terminal and an operational contact terminal in conjunction with the pulling and pressing operations of a button
  • FIG. 3 is a diagram showing, in detail, the operational circuit of the opening and closing indication lamps of the present invention, in which the opening and closing indication lamps emit light simultaneously with the opening and closing of the magnetic switch using the electronic circuit substrate.
  • the present invention provides a single switch 100 that operates or stops the motor by operating the magnetic switch 400 in conjunction with the pulling and pressing operations using a single switch and, at the same time, and facilitates the rapid and convenient determination of an operation state with naked eyes by causing a blue indication lamp 10 and a red indication lamp 10' to emit light.
  • the fixed contact terminal B and the op- erational contact terminal B' are in a fixed state, and the fixed non-contact terminal A and the operational non-contact terminal A' come into contact with each other by a slide 2 and, thus, both sides of the fixed non-contact terminal A are connected to each other, so that R current flows to an R magnetic force line D connected with the fixed non-contact terminal A and, thus, an magnetic force part 11 is magnetized, with the result that an open switch in the magnetic switch 400 is closed and, thus, the motor is operated.
  • a transform contact terminal 14 causes current to flow through a blue line connection portion 13 simultaneously with the operation of the motor, so that the R current flows to a blue indication lamp incoming line F and, thus, the blue indication lamp 10 emits light, therefore the operation of the motor can be indicated.
  • the opening and closing indication lamps 10 and 10' selectively emit light in response to the operation of the transform contact terminal 14.
  • the T line is directly coupled to the normally input element 3 of an opening and closing indication lamp operation circuit substrate 300 via a substrate normally input line E without passing through the single switch 100. Furthermore, the T line is always connected to the magnetic force part 11 via a T magnetic force line E'.
  • the present invention is constructed such that the above-described operations are performed when the electrical connection of the R magnetic force line D is instantaneously made only by the operational non-contact terminal A' because the center of the fixed non-contact terminal A is cut, but are stopped when the operational contact terminal B' and the fixed contact terminal B are spaced apart from each other and, thus, the R current is fundamentally interrupted.
  • the present invention is constructed such that the blue and red opening and closing indication lamps 10 and 10' emit light in response to the pulling and pressing operations of the button 1 of the single switch 100.
  • the normally input element 3 of the opening and closing indication lamp operation circuit substrate 300 is connected with the T line via the normally input line E, input current is rectified by bridge diodes 8 via input condensers 6 and causes the opening and closing indication lamps 10 and 10' to be turned on via respective smoothing circuits of oil condensers 9, and resistors 7 are constructed such that the opening and closing indication lamps 10 and 10' are protected through supply of appropriate voltage.

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Keying Circuit Devices (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Push-Button Switches (AREA)

Abstract

The present invention relates to a single switch for the operation of a magnetic switch, in which the switch used for the operation of the magnetic switch can perform opening and closing operations as a switch having a single structure and, more particularly, to a single switch for the operation of a magnetic switch, which is constructed in a single structure in which the respective sides of inner and outer fixed contact terminals are connected using a connection line, the magnetic switch is operated by the pulling and pressing operations of inner and outer operational contact terminals, and thus, a motor can be operated, and which can operate opening and closing indication lamps for the magnetic switch using an electronic circuit substrate.

Description

Description
THE SINGLE SWITCH FOR THE MAGNET SWITCH
OPERATION
Technical Field
[1] The present invention relates to a single switch for the operation of a magnetic switch, in which the switch used for the operation of the magnetic switch can perform opening and closing operations as a switch having a single structure and, more particularly, to a single switch for the operation of a magnetic switch, which is constructed in a single structure in which the respective sides of inner and outer fixed contact terminals are connected using a connection line, the magnetic switch is operated by the pulling and pressing operations of inner and outer operational contact terminals, and thus, a motor can be operated, and which can operate opening and closing indication lamps for the magnetic switch using an electronic circuit substrate. Background Art
[2] Generally, in order to operate a magnetic switch, the magnetic switch is turned on or turned off using separate operational switches as shown in FIG. 4. In order to turn on or turn off the magnetic switch, the opening and closing operations of the magnetic switch is performed using the two ON and OFF switches having respective independent press button schemes.
[3] The two independent ON and OFF switches are used for the opening and closing operations of the conventional magnetic switch. The conventional switch 200 is constructed such that normal contact terminals B and B' are installed on an inner side and non-contact terminals A and A' are installed on an outer side, and thus it is operated only by the pressing operation of buttons 1'. When any of the buttons 1' is pressed, a corresponding slide 2' is outwardly pushed and, thus, the operational non- contact terminal A' and the contact terminal B' are operated, so that the normal contact terminals B and B' are open and, thus, the non-contact terminals A and A' come into contact with each other, therefore the magnetic switch is operated.
[4] The conventional switch 200 is constructed such that either of press button schemes performs On operation as shown in FIG. 4. Accordingly, the other switch must be used to perform OFF operation, and thus the two switches are used.
[5] Furthermore, opening and closing indication lamps 10 and 10' for indicating the opening and closing operations of the magnetic switch are operated using a coil transducer.
[6] Conventionally, the switch 200 requires two independent ON and OFF switches to operate the magnetic switch as described above, and the coil transducer is also used for the operation of the opening and closing indication lamps 10 and 10'.
[7] Such a construction requires a sufficient space for installing the switch 200, makes the device complicated, and causes economic disadvantage. Furthermore, there are problems in that the weight and size of the switch itself are increased because the coil transducer is used. Disclosure of Invention Technical Problem
[8] Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a single switch, which is constructed using a single pulling and pressing type switch, unlike two conventional press button type switches, and is manufactured to have the same shape and size as a conventional switch standard, thus operating as a single switch, with the result that the installation space of the switch can be reduced, the convenience of manipulation can be improved and an economic advantage depending on the maintenance thereof can be realized, and which, in the operation of opening and closing indication lamps, allows opening and closing operations and opening and closing indications to be simultaneously performed using an electronic circuit substrate, rather than using a coil transducer, thus simplifying the construction of the device, with the result that the total weight of the switch can be reduced and the durability thereof can be improved. Technical Solution
[9] The present invention provides a single switch for operation of a magnetic switch, the single switch operating a motor and turning on opening and closing indication lamps (1O)(IO') by operating a magnetic switch (400), wherein the single switch (100) is constructed such that a button (1), the pulling and pressing operations of which can be performed, is connected with a slide (2), an operational non-contact terminal (A') is installed on an inner side of the slide (2), an operational contact terminal (B') is installed on an outer side of the slide (2) in a state in which both sides thereof are connected to each other, a fixed non-contact terminal (A), which is apart from the operational non-contact terminal (A') and a center of which is cut, is installed on an inner side of the operational non-contact terminal (A'), a fixed contact terminal (B), which is electrically connected with the operational contact terminal (B') and a center of which is cut, is installed on an inner side of the operational contact terminal (B'), one side of the fixed non-contact terminal (A) and one side of the contact terminal(B), which is opposite to a portion to which an R line is input, are connected via a connection line (C), the R line being electrically connected to the fixed contact terminal (B) of the single switch (100), connected with the magnetic switch (400) via an R magnetic force line (D) that is connected with a remaining side of the fixed non-contact terminal (A) connected with the connection line (C), and connected with the magnetic switch (400) via an opening and closing indication lamp input line (C) connected with the connection line (C) of the fixed non-contact terminal (A), and a normally input element (3) of an opening and closing indication lamp operation circuit substrate (300), including opening and closing indication lamps (1O)(IO'), the normally input element (3), a blue input element (4) and a red input element (5), being directly coupled to a normally input line (E) of a T line and normally connected with a magnetic force part (11) via a T magnetic force line (E'), the blue input element (4) causing the opening and closing indication lamp (blue indication lamp) (10) to emit light by R current flowing through a blue indication lamp incoming line (F), and the red input element (5) causing the opening and closing indication lamp (red indication lamp) (10') to emit light by the R current flowing through a red indication lamp incoming line (G).
[10] The opening and closing indication lamp operation circuit substrate (300) causes the opening and closing indication lamps (1O)(IO') to be turned on in response to operation of the button (1) of the single switch (100), the normally input element (3) is connected with the T line via the normally input line (E), input current is rectified by bridge diodes (8) via respective input condensers (6) and causes the opening and closing indication lamps (1O)(IO') to be turned on via respective smoothing circuits of oil condensers (9), and resistors (7) are constructed such that the opening and closing indication lamps (1O)(IO') are protected through supply of appropriate voltage.
[11] The button (1) of the single switch (100) is constructed such that pulling and pressing operations thereof can be performed, the motor is operated and the opening and closing indication lamp (10) emits light by the pulling operation, and the motor is stopped and the opening and closing indication lamp (10') emits light by the pressing operation.
Advantageous Effects
[12] Accordingly, the present invention is constructed using a single pulling and pressing type switch, unlike two conventional press button type switches, and is manufactured to have the same shape and size as a conventional switch standard, so that the installation space of the switch can be reduced, the convenience of manipulation can be improved and an economic advantage depending on the maintenance thereof can be realized Furthermore, in the operation of opening and closing indication lamps, the present invention allows opening and closing operations and opening and closing indications to be simultaneously performed using an electronic circuit substrate, rather than using a coil transducer, thus simplifying the construction of the device, with the result that the total weight of the switch can be reduced and the durability thereof can be improved.
Brief Description of the Drawings
[13] FIG. 1 is a circuit diagram showing the operation system of the present invention;
[14] FIG. 2 is a structural diagram showing the construction of the switch contact terminals of the present invention;
[15] FIG. 3 is a diagram showing, in detail, the operational circuit of the opening and closing indication lamps of the present invention; and
[16] FIG. 4 is a structural diagram showing the construction of conventional switch contact terminals. Best Mode for Carrying Out the Invention
[17] The construction and operation of the invention are described in detail in conjunction with the accompanying drawings below.
[18] FIG. 1 is a circuit diagram showing the operation system of the present invention, and shows the case where a motor is operated by operating a magnetic switch using a single switch having a pulling and pressing button scheme and the opening and closing indication lamps of the magnetic switch is turned on simultaneously with the opening and closing of the magnetic switch using an electronic circuit substrate, FIG. 2 is a structural diagram showing the construction of the switch contact terminals of the present invention, and shows the structure of a single switch constructed such that one side of a fixed non-contact terminal, the center of which is cut, and one side of a fixed contact terminal, the center of which is cut and which is not used as an input terminal for an R line, are connected by a connection line, and the opening and closing operations of the magnetic switch are performed by operating an operational non- contact terminal and an operational contact terminal in conjunction with the pulling and pressing operations of a button, and FIG. 3 is a diagram showing, in detail, the operational circuit of the opening and closing indication lamps of the present invention, in which the opening and closing indication lamps emit light simultaneously with the opening and closing of the magnetic switch using the electronic circuit substrate.
[19] The present invention, described above, provides a single switch 100 that operates or stops the motor by operating the magnetic switch 400 in conjunction with the pulling and pressing operations using a single switch and, at the same time, and facilitates the rapid and convenient determination of an operation state with naked eyes by causing a blue indication lamp 10 and a red indication lamp 10' to emit light.
[20] When the button 1 is pulled in the state in which the R line is electrically connected to the fixed contact terminal B of the single switch 100, and one side of the fixed contact terminal B and one side the fixed non-contact terminal A are connected by the connection line C as shown in FIGS. 1 and 2, the fixed contact terminal B and the op- erational contact terminal B' are in a fixed state, and the fixed non-contact terminal A and the operational non-contact terminal A' come into contact with each other by a slide 2 and, thus, both sides of the fixed non-contact terminal A are connected to each other, so that R current flows to an R magnetic force line D connected with the fixed non-contact terminal A and, thus, an magnetic force part 11 is magnetized, with the result that an open switch in the magnetic switch 400 is closed and, thus, the motor is operated.
[21] A transform contact terminal 14 causes current to flow through a blue line connection portion 13 simultaneously with the operation of the motor, so that the R current flows to a blue indication lamp incoming line F and, thus, the blue indication lamp 10 emits light, therefore the operation of the motor can be indicated.
[22] When the fixed contact terminal B and the operational contact terminal B' are separated from each other by the pressing operation, the R current is interrupted and, thus, the magnetic force part 11 is demagnetized, so that the magnetic switch 400 is open, therefore the motor is stopped. In this case, the transform contact terminal 14 causes a red line connection portion 12 to make a short circuit, so that the R current flows to a red indication lamp input line G and, thus, the red indication lamp 10' emits light, therefore the stoppage of operation of the motor can be indicated.
[23] That is, although the R current always flows through the system lines of opening and closing indication lamps 10 and 10' via the opening and closing indication lamps input line C that is directly coupled with the connection line C of the fixed contact terminal B and the fixed non-contact terminal A, the opening and closing indication lamps 10 and 10' selectively emit light in response to the operation of the transform contact terminal 14.
[24] Furthermore, when the button 1 of the single switch 100 is pulled and released, the fixed non-contact terminal A and the operational non-contact terminal A' are spaced apart from each other again while the slide 2 is restored to an original location, and thus no current flows to the R magnetic force line D, but current flows to the blue indication lamp incoming line F by the contact terminal 14 and, thus, the R current flows via the R magnetic force auxiliary line D' connected with the blue indication lamp incoming line (F). Accordingly, no abnormality occurs in the operation of the magnetic force part 11.
[25] The T line is directly coupled to the normally input element 3 of an opening and closing indication lamp operation circuit substrate 300 via a substrate normally input line E without passing through the single switch 100. Furthermore, the T line is always connected to the magnetic force part 11 via a T magnetic force line E'.
[26] When the button 1 of the single switch 100 is pressed, the slide 2 is outwardly pushed and, thus, the fixed contact terminal B and the operational contact terminal B' are spaced apart from each other, so that the R current is interrupted, with the result that the current flowing to the R magnetic force line D is interrupted and, at the same time, the operation of the magnetic force part 11 is released. Accordingly, the magnetic switch 400 is open and, thus, the operation of the motor is stopped.
[27] Although the operation of the motor is stopped as described above and the transform contact terminal 14 causes the red line connection part 12 to make a short circuit and, thus, the slide 2 is restored to the original location, the opening and closing indication lamps input line C and the red indication lamp input line G, through which the R current always flows, are in a connection state, so that the indication lamp 10' emits light, therefore the stoppage of the motor can be indicated.
[28] The above-described operations are instantaneously performed, and are determined by permitting or interrupting the flow of the R current to any of the R magnetic force line D and the blue indication lamp incoming line F and the red indication lamp in coming line G.
[29] The present invention is constructed such that the above-described operations are performed when the electrical connection of the R magnetic force line D is instantaneously made only by the operational non-contact terminal A' because the center of the fixed non-contact terminal A is cut, but are stopped when the operational contact terminal B' and the fixed contact terminal B are spaced apart from each other and, thus, the R current is fundamentally interrupted.
[30] As shown in FIG. 3, the present invention is constructed such that the blue and red opening and closing indication lamps 10 and 10' emit light in response to the pulling and pressing operations of the button 1 of the single switch 100. The normally input element 3 of the opening and closing indication lamp operation circuit substrate 300 is connected with the T line via the normally input line E, input current is rectified by bridge diodes 8 via input condensers 6 and causes the opening and closing indication lamps 10 and 10' to be turned on via respective smoothing circuits of oil condensers 9, and resistors 7 are constructed such that the opening and closing indication lamps 10 and 10' are protected through supply of appropriate voltage.
[31] The construction, which is made such that the motor is operated when the button 1 of the single switch 100 is pulled but the motor is stopped when the button 1 is pressed, is to enable the pressing operation of the button 1 to be more easily and instantaneously performed than the pulling operation if a situation in which the motor must be abruptly stopped occurs.
[32] The present invention is not limited to the preferred specific embodiment, described above, and it should be understood that a person having an ordinary skill in the art to which the invention pertains can realize various medications without departing from the gist of the present invention claimed in the claims and that such modifications are all included in the scope of the claims.

Claims

Claims
[1] A single switch for operation of a magnetic switch, the single switch operating a motor and turning on opening and closing indication lamps (1O)(IO') by operating a magnetic switch (400), wherein the single switch (100) is constructed such that a button (1), pulling and pressing operations of which can be performed, is connected with a slide (2), an operational non-contact terminal (A') is installed on an inner side of the slide (2), an operational contact terminal (B') is installed on an outer side of the slide (2) in a state in which both sides thereof are connected to each other, a fixed non-contact terminal (A), which is apart from the operational non-contact terminal (A') and a center of which is cut, is installed on an inner side of the operational non-contact terminal (A'), a fixed contact terminal (B), which is electrically connected with the operational contact terminal (B') and a center of which is cut, is installed on an inner side of the operational contact terminal (B'), one side of the fixed non-contact terminal (A) and one side of the contact terminal(B), which is opposite to a portion to which an R line is input, are connected via a connection line (C), the R line being electrically connected to the fixed contact terminal (B) of the single switch (100), connected with the magnetic switch (400) via an R magnetic force line (D) that is connected with a remaining side of the fixed non-contact terminal (A) connected with the connection line (C), and connected with the magnetic switch (400) via an opening and closing indication lamp input line (C) connected with the connection line (C) of the fixed non-contact terminal (A), and a normally input element (3) of an opening and closing indication lamp operation circuit substrate (300), including opening and closing indication lamps (1O)(IO'), the normally input element (3), a blue input element (4) and a red input element (5), being directly coupled to a normally input line (E) of a T line and normally connected with a magnetic force part (11) via a T magnetic force line (E'), the blue input element (4) causing the opening and closing indication lamp (10) to emit light by R current flowing through a blue indication lamp incoming line (F), and the red input element (5) causing the opening and closing indication lamp (10') to emit light by the R current flowing through a red indication lamp incoming line (G).
[2] The single switch according to claim 1, wherein the opening and closing indication lamp operation circuit substrate (300) causes the opening and closing indication lamps (1O)(IO') to be turned on in response to operation of the button (1) of the single switch (100), the normally input element (3) is connected with the T line via the normally input line (E), input current is rectified by bridge diodes (8) via respective input condensers (6) and causes the opening and closing indication lamps (1O)(IO') to be turned on via respective smoothing circuits of oil condensers (9), and resistors (7) are constructed such that the opening and closing indication lamps (1O)(IO') are protected through supply of appropriate voltage. [3] The single switch according to claim 1, wherein the button (1) of the single switch (100) is constructed such that pulling and pressing operations thereof can be performed, the motor is operated and the opening and closing indication lamp (10) emits light by the pulling operation, and the motor is stopped and the opening and closing indication lamp (10') emits light by the pressing operation.
PCT/KR2006/000642 2006-02-23 2006-02-24 The single switch for the magnet switch operation WO2007097481A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008556222A JP4722187B2 (en) 2006-02-23 2006-02-24 Single switch for magnet switch operation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020060017494A KR100740220B1 (en) 2006-02-23 2006-02-23 The single switch for the magnet switch operation
KR10-2006-0017494 2006-02-23

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WO2007097481A1 true WO2007097481A1 (en) 2007-08-30

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KR (1) KR100740220B1 (en)
WO (1) WO2007097481A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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CN110931323B (en) * 2019-12-12 2020-10-30 乐清市泰博恒电子科技有限公司 Energy-saving circuit breaker

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KR100740220B1 (en) 2007-07-20
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JP4722187B2 (en) 2011-07-13

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