CN201413798Y - Sealed magnetic control isolating switch - Google Patents
Sealed magnetic control isolating switch Download PDFInfo
- Publication number
- CN201413798Y CN201413798Y CN2009200813181U CN200920081318U CN201413798Y CN 201413798 Y CN201413798 Y CN 201413798Y CN 2009200813181 U CN2009200813181 U CN 2009200813181U CN 200920081318 U CN200920081318 U CN 200920081318U CN 201413798 Y CN201413798 Y CN 201413798Y
- Authority
- CN
- China
- Prior art keywords
- magnetic
- seal box
- insulated enclosure
- isolating switch
- insulating seal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Abstract
The utility model discloses a sealed magnetic control isolating switch, which belongs to the field of electrical technology and comprises an insulating seal box, a moving part, an incoming line, two contacts and two outgoing lines connected with the two contacts. The two contacts are arranged on the inner wall of one side of the insulating seal box, and the positions corresponding to the two contacts are provided with two iron blocks fixed on the insulating seal box. The center of the insulating seal box is provided with a rotating shaft and a metal rod rotatably connected with the rotating shaft. The metal rod is connected with the incoming line. Both ends of the metal rod are provided with magnetic blocks. The moving part is arranged on an outer wall of the insulating seal box. The moving part is a magnet. The magnetism of the magnet is the same with the magnetic polarity of the opposite sides of the two magnetic blocks. The sealed magnetic control isolating switch can control switching on and switching off of dual power sources, has simple structure, safety, reliability, convenient operation and long service life, and is applicable for being used in the environment with high humidity and heavy bug dust and in the water.
Description
Affiliated technical field
The utility model relates to a kind of electric device, and especially the magnetic control isolating switch belongs to technical field of electricity.
Background technology
At present, known secret switch structure is complicated, manipulate inconvenience, because reasons in structure, production cost is higher, and is prone to fault, useful life is shorter, can give user's production thus and life causes damage and inconvenience, and surrounding environment is had relatively high expectations, can not use at high humidity and the heavy environment of dust.
The utility model content
Complicated in order to overcome existing secret switch structure, manipulate inconvenience, production cost is higher and be prone to the deficiency of fault, and the utility model provides sealed type magnetic control isolating switch a kind of simple in structure, safe and reliable.
The technical scheme that its technical problem that solves the utility model adopts is: sealed type magnetic control isolating switch, comprise insulated enclosure box 1, movable part 2, inlet wire 12, contact 3, contact 4 and connected outlet 11, outlet 13, contact 3, contact 4 is located on the inwall of insulated enclosure box 1, be provided with the iron block 5 that is fixed on the insulated enclosure box 1 with its corresponding position, iron block 6, the Metallic rod 7 that the center of insulated enclosure box 1 is provided with rotating shaft 8 and is rotatably connected with it, Metallic rod 7 is connected with inlet wire 12, the two ends of Metallic rod 7 are provided with magnetic patch 9, magnetic patch 10, movable part 2 is located on the outer wall of insulated enclosure box 1, movable part 2 is a magnet, its magnetic and magnetic patch 9, magnetic patch 10 magnetic polarity relatively simultaneously is identical.
Under the effect of magnetic force, the magnetic patch 9,10 at Metallic rod 7 two ends alternately contacts with two contacts 3,4 with the round slip of movable part 2, controls two loops and replaces break-make, plays the effect of double control switch.
The beneficial effects of the utility model are, can control the break-make of two-way power supply, and are simple in structure, safe and reliable, easy to operate, and long service life is adapted at using in heavy environment of high humidity, dust and the water.
Description of drawings
Fig. 1 is the utility model general structure (upper circuits connection) schematic diagram;
Fig. 2 is the utility model general structure (lower circuit connection) schematic diagram;
Fig. 3 is another execution mode of the utility model (when circuit is connected) schematic diagram;
Fig. 4 is another execution mode of the utility model (when circuit disconnects) schematic diagram;
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Sealed type magnetic control isolating switch, comprise insulated enclosure box 1, movable part 2, inlet wire 12, contact 3, contact 4 and connected outlet 11, outlet 13, contact 3, contact 4 is located on the inwall of insulated enclosure box 1, be provided with the iron block 5 that is fixed on the insulated enclosure box 1 with its corresponding position, iron block 6, the Metallic rod 7 that the center of insulated enclosure box 1 is provided with rotating shaft 8 and is rotatably connected with it, Metallic rod 7 is connected with inlet wire 12, the two ends of Metallic rod 7 are provided with magnetic patch 9, magnetic patch 10, movable part 2 is located on the outer wall of insulated enclosure box 1, movable part 2 is a magnet, its magnetic and magnetic patch 9, magnetic patch 10 magnetic polarity relatively simultaneously is identical.
Equally, when movable part 2 slides into the outer wall chute bottom of insulated enclosure box 1, owing to its magnetic identical (be all the S utmost point or be all the N utmost point) with the magnetic patch 10 corresponding directions of the lower end of Metallic rod 7, both are mutually exclusive, and the upper end magnetic patch 9 of Metallic rod 7 attracts with iron block 5, causes the lower end magnetic patch 10 of Metallic rod 7 to contact with contact 4, connect the loop of inlet wire 12 and outlet 13, lower circuit is an on-state, and upper circuits is an off-state, as Fig. 2.
Disconnect as outlet 11 or 13, just can make single control switch and use one of them loop.Also can in insulated enclosure box 1, charge into inert gas in addition, split the inner parts in pass and play antisepsis.
As another kind of execution mode, also can on movable part 2, add a telltale float 14, inlet wire 12 and outlet 13 tape insulation overcoats, outlet 11 and loop are disconnected, be connected into the loop and inlet wire 12, outlet 13 linked to each other with load (as motor), so just can be by the lifting of the lifting control movable part 2 of water level.When decline of water table, movable part 2 drops to the bottom of insulated enclosure box 1 thereupon, and as Fig. 3, inlet wire 12 is connected with outlet 13, the load energising.Otherwise when water level rose, movable part 2 rose to the top of insulated enclosure box 1 thereupon, and as Fig. 4, magnetic patch 9 is ostracised, and inlet wire 12 disconnects with outlet 13, the load outage.So just realized break-make by the lift control switch of water level.
Claims (2)
1, a kind of sealed type magnetic control isolating switch, comprise insulated enclosure box (1), movable part (2), inlet wire (12), contact (3), contact (4) and connected outlet (11), outlet (13), it is characterized in that, contact (3), contact (4) is located on the inwall of insulated enclosure box (1), be provided with the iron block (5) that is fixed on the insulated enclosure box (1) with its corresponding position, iron block (6), the Metallic rod (7) that the center of insulated enclosure box (1) is provided with rotating shaft (8) and is rotatably connected with it, Metallic rod (7) is connected with inlet wire (12), the two ends of Metallic rod (7) are provided with magnetic patch (9), magnetic patch (10), movable part (2) is located on the outer wall of insulated enclosure box (1), movable part (2) is a magnet, its magnetic and magnetic patch (9), magnetic patch (10) magnetic polarity relatively simultaneously is identical.
2, sealed type magnetic control isolating switch according to claim 1 is characterized in that, described movable part (2) is slidingly connected with the outer wall of insulated enclosure box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200813181U CN201413798Y (en) | 2009-05-31 | 2009-05-31 | Sealed magnetic control isolating switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200813181U CN201413798Y (en) | 2009-05-31 | 2009-05-31 | Sealed magnetic control isolating switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201413798Y true CN201413798Y (en) | 2010-02-24 |
Family
ID=41715679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200813181U Expired - Fee Related CN201413798Y (en) | 2009-05-31 | 2009-05-31 | Sealed magnetic control isolating switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201413798Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555244A (en) * | 2014-12-19 | 2015-04-29 | 池州冠华黄金冶炼有限公司 | Magnetic iron suction device |
| CN105390310A (en) * | 2015-12-18 | 2016-03-09 | 商洛学院 | Anti-jitter magnetic transmission switch |
| CN105914536A (en) * | 2016-06-01 | 2016-08-31 | 徐卿 | Intelligent socket based on internet of things |
| US9691575B2 (en) | 2015-04-10 | 2017-06-27 | Way-More | Hopper control actuator |
-
2009
- 2009-05-31 CN CN2009200813181U patent/CN201413798Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555244A (en) * | 2014-12-19 | 2015-04-29 | 池州冠华黄金冶炼有限公司 | Magnetic iron suction device |
| US9691575B2 (en) | 2015-04-10 | 2017-06-27 | Way-More | Hopper control actuator |
| CN105390310A (en) * | 2015-12-18 | 2016-03-09 | 商洛学院 | Anti-jitter magnetic transmission switch |
| CN105914536A (en) * | 2016-06-01 | 2016-08-31 | 徐卿 | Intelligent socket based on internet of things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100224 Termination date: 20140531 |