CN104021982A - Power source switch - Google Patents
Power source switch Download PDFInfo
- Publication number
- CN104021982A CN104021982A CN201410206267.6A CN201410206267A CN104021982A CN 104021982 A CN104021982 A CN 104021982A CN 201410206267 A CN201410206267 A CN 201410206267A CN 104021982 A CN104021982 A CN 104021982A
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- CN
- China
- Prior art keywords
- mains switch
- mentioned
- circuit
- base
- button
- 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.)
- Pending
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- Push-Button Switches (AREA)
- Keying Circuit Devices (AREA)
Abstract
The invention discloses a power source switch. The power source switch comprises a base, a terminal which is fixed on the base and is connected with a wire, a breaker connected between the wire and the terminal, and a humidity inductor which is arranged in the base and is connected with the breaker. The power source switch can detect whether water seepage occurs, if water seepage occurs, the circuit is cut off to avoid large-scale accidents such as, electrical leakage or a fire disaster caused by short circuit, and use safety is guaranteed.
Description
Technical field
An electric equipment, particularly a kind of mains switch.
Background technology
Mains switch of the prior art all can not waterproof, in infiltrating mains switch, water is easily short-circuited, and electric leakage or breaking out of fire etc., the security performance of mains switch cannot ensure, prior art is unresolved such problem also.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of water leaking-in that whether can detect, if water leaking-in just cuts off circuit, avoid short circuit that the Accident of Large-scales such as electric leakage or fire occur, guarantee the fail safe that mains switch is used.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
Mains switch, comprising: pedestal, and be fixed on pedestal and connect the terminal of electric wire, be connected in the part that opens circuit between electric wire and terminal, be placed in pedestal and be connected in the humidity sensor of circuit breaker.
Aforesaid mains switch, the part that opens circuit is circuit breaker.
Aforesaid mains switch, circuit breaker is A9/EC65 miniature circuit breaker.
Aforesaid mains switch, also comprises: button, and one end connects the spring of button bottom, and the first contact of the linking springs other end is placed on pedestal and corresponding to the second wafer of the first contact.
Aforesaid mains switch, button is dial type button.
Aforesaid mains switch, terminal is provided with the connecting hole that connects electric wire.
Usefulness of the present invention is: the invention provides a kind of water leaking-in that whether can detect, if water leaking-in just cuts off circuit, avoid short circuit that the Accident of Large-scales such as electric leakage or fire occur, guarantee the fail safe that mains switch is used.
Accompanying drawing explanation
Fig. 1 is the sectional view of a kind of embodiment of the present invention;
The implication of Reference numeral in figure:
1 pedestal, 2 terminals, 3 circuit breakers, 4 humidity sensors, 5 buttons, 6 springs, 7 first contacts, 8 the second wafers, 9 warning lights.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is done to concrete introduction.
Mains switch, comprising: pedestal 1, and be fixed on pedestal 1 and connect the terminal 2 of electric wire, be connected in the part that opens circuit between electric wire and terminal 2, be placed in pedestal 1 and be connected in the humidity sensor 4 of circuit breaker 3.
As a kind of preferred, the part that opens circuit is circuit breaker 3, and circuit breaker 3 is A9/EC65 miniature circuit breaker 3.
Mains switch, also comprises: button 5, and one end connects the spring 6 of button 5 bottoms, and the first contact 7 of linking springs 6 other ends is placed on pedestal 1 and corresponding to the second wafer 8 of the first contact 7; Button 5 is dial type button 5; Terminal 2 is provided with the connecting hole that connects electric wire.By stirring dial type button 5, through spring 6, drive the first contacts 7 to do contact that " seesaw motion " realize the first contact 7 and the second wafer 8 with separated, and then realize the break-make of mains switch.
Humidity sensor 4 senses that humidity reaches set point, controller can drive circuit breaker 3 operations, to between other circuit such as mains switch and electrical equipment, disconnect, thereby avoid short circuit electric leakage or breaking out of fire, with Time Controller, can control the other warning light 9 of dial type button 5 bright, prompting people circuit disconnects, and what warning light 9 connected is storage battery.
The invention provides a kind of water leaking-in that whether can detect, if water leaking-in just cuts off circuit, avoid short circuit that the Accident of Large-scales such as electric leakage or fire occur, guarantee the fail safe that mains switch is used.
More than show and described basic principle of the present invention, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (7)
1. mains switch, is characterized in that, comprising: pedestal, and be fixed on said base and connect the terminal of electric wire, be connected in the part that opens circuit between said wires and terminal, be placed in said base and be connected in the humidity sensor of above-mentioned circuit breaker.
2. mains switch according to claim 1, is characterized in that, the above-mentioned part that opens circuit is circuit breaker.
3. mains switch according to claim 2, is characterized in that, above-mentioned circuit breaker is A9/EC65 miniature circuit breaker.
4. mains switch according to claim 1, is characterized in that, also comprises: button, one end connects the spring of above-mentioned button bottom, connects the first contact of the above-mentioned spring other end, is placed in said base and corresponding to the second wafer of above-mentioned the first contact.
5. mains switch according to claim 3, is characterized in that, above-mentioned button is dial type button.
6. mains switch according to claim 1, is characterized in that, above-mentioned terminal is provided with the connecting hole that connects electric wire.
7. mains switch according to claim 4, is characterized in that, also comprises: be arranged in said base and be positioned at button side for the disconnected warning light of cue circuit, being connected in the storage battery of above-mentioned warning light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410206267.6A CN104021982A (en) | 2014-05-16 | 2014-05-16 | Power source switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410206267.6A CN104021982A (en) | 2014-05-16 | 2014-05-16 | Power source switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104021982A true CN104021982A (en) | 2014-09-03 |
Family
ID=51438686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410206267.6A Pending CN104021982A (en) | 2014-05-16 | 2014-05-16 | Power source switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104021982A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0714480A (en) * | 1993-04-30 | 1995-01-17 | Kurabe Ind Co Ltd | Moisture detecting switch |
| CN2596531Y (en) * | 2002-11-05 | 2003-12-31 | 黄永明 | Power source switch |
| CN202275764U (en) * | 2011-10-16 | 2012-06-13 | 上海永星电子开关有限公司 | Rocker switch with forced switching-off function |
| US20130088094A1 (en) * | 2011-10-06 | 2013-04-11 | Samsung Electronics Co., Ltd. | Apparatus and method for controlling power in portable terminal |
| CN204155836U (en) * | 2014-05-16 | 2015-02-11 | 昆山佑翔电子科技有限公司 | Mains switch |
-
2014
- 2014-05-16 CN CN201410206267.6A patent/CN104021982A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0714480A (en) * | 1993-04-30 | 1995-01-17 | Kurabe Ind Co Ltd | Moisture detecting switch |
| CN2596531Y (en) * | 2002-11-05 | 2003-12-31 | 黄永明 | Power source switch |
| US20130088094A1 (en) * | 2011-10-06 | 2013-04-11 | Samsung Electronics Co., Ltd. | Apparatus and method for controlling power in portable terminal |
| CN202275764U (en) * | 2011-10-16 | 2012-06-13 | 上海永星电子开关有限公司 | Rocker switch with forced switching-off function |
| CN204155836U (en) * | 2014-05-16 | 2015-02-11 | 昆山佑翔电子科技有限公司 | Mains switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140903 |