CN202363369U - Solenoid switch capable of automatically switching-off at power outage - Google Patents
Solenoid switch capable of automatically switching-off at power outage Download PDFInfo
- Publication number
- CN202363369U CN202363369U CN201120525202XU CN201120525202U CN202363369U CN 202363369 U CN202363369 U CN 202363369U CN 201120525202X U CN201120525202X U CN 201120525202XU CN 201120525202 U CN201120525202 U CN 201120525202U CN 202363369 U CN202363369 U CN 202363369U
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- button
- electromagnet
- spring
- pillar
- iron plate
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- Expired - Fee Related
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Abstract
The utility model discloses a solenoid switch capable of automatically switching-off at power outage. The switch comprises a bottom cap and a button; a pillar is mounted on the bottom cap; the button is movably mounted on the pillar; a spring, a conductive column and an iron sheet are mounted on one surface, opposite to the bottom cap, of the button; the spring is located at one end of the button; the iron sheet is located at the other end of the button; the conductive column is located between the pillar and the iron sheet; the spring is connected with the bottom cap; an electromagnet, a power connecting column and an electromagnet connecting column are mounted on the bottom cap, wherein a conductive winding is wound on the electromagnet; the electromagnet is located below the iron sheet; the power connecting column and the electromagnet connecting column are located below the conductive column; and the electromagnet connecting column is connected with the conductive winding. Under the premise that the daily normal use is met, the switch can be automatically switched off in case of the sudden power outage, and thus a role of saving power consumption and protecting electrical appliances is played.
Description
Technical field
The utility model relates to a kind of switch, but the electromagnetic switch of automatic disconnection when being specifically related to a kind of the power failure.
Background technology
After general the power failure, people can or not forget appliance switches such as electric light cut out that like this, after sending a telegram here next time, electrical equipment such as electric light have necessity or not and all can open automatically, will cause unnecessary waste.
Summary of the invention
To existing problem in the above-mentioned background technology, the purpose of the utility model is, but the electromagnetic switch of automatic disconnection when a kind of the power failure is provided.
In order to realize above-mentioned task, the utility model is to adopt following technical scheme to be achieved:
The switch of automatic disconnection during a kind of the power failure comprises bottom and button, it is characterized in that, on the said bottom pillar is installed, and said button is movable to be installed on the pillar; On the face relative with bottom of said button spring, conduction column and iron plate are installed, said spring is positioned at an end of button, and said iron plate is positioned at the other end of button, and said conduction column is between pillar and iron plate; Said spring is connected with bottom; Be equipped with on the said bottom be wound with on it the conduction winding electromagnet, connect the power supply post and connect the electromagnetism iron prop; Said electromagnet is positioned at the below of iron plate; Saidly connect the power supply post and connect the below that the electromagnetism iron prop is positioned at conduction column, saidly connect the electromagnetism iron prop and conduct electricity winding and be connected.
Said iron plate and electromagnet external packets are wrapped with insulating material.
The switch of the utility model can satisfy under the prerequisite of daily normal use, meets automatic disconnection when having a power failure suddenly, plays the effect of electrical energy saving and protection electrical equipment.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Below in conjunction with accompanying drawing and embodiment the utility model is done further to specify.
Embodiment
As shown in Figure 1, the switch of automatic disconnection during the power failure of the utility model comprises bottom 9 and button 1, it is characterized in that, on the said bottom 9 pillar 7 is installed, said button 1 movable being installed on the pillar 7; On the face relative with bottom 9 of said button 1 spring 8, conduction column 2 and iron plate 5 are installed, said spring 8 is positioned at an end of button 1, and said iron plate 5 is positioned at the other end of button 1, and said conduction column 2 is between pillar 7 and iron plate 5; Said spring 8 is connected with bottom 9; Be equipped with on the said bottom 9 be wound with on it the conduction winding electromagnet 6, connect power supply post 3 and connect electromagnetism iron prop 4; Said electromagnet 6 is positioned at the below of iron plate 5; Saidly connect power supply post 3 and connect the below that electromagnetism iron prop 4 is positioned at conduction column 2, saidly connect electromagnetism iron prop 4 and conduct electricity winding and be connected.Iron plate 5 wherein is wrapped with insulating material with electromagnet 6 external packets.
In use, the power supply post 3 that connects in the switch is connected with power supply, and the conduction winding is connected with electrical equipment; Pushed button 1 o'clock; Conduction column 2 with connect power supply post 3 and connect electromagnetism iron prop 4 and contact simultaneously, alive in the conduction winding, electromagnet 6 produces magnetic force and holds iron plate 5; This magnetic force guarantees that button 1 can not break off because of the elastic force of spring 8, and the electrical equipment that is connected with the conduction winding gets access to operating current simultaneously; During power failure, no current passes through in the conduction winding, and electromagnet 6 magnetic disappear; Suction to iron plate 5 disappears thereupon, and button 1 is automatic take-off under the effect of spring 8, conduction column 2 with connect power supply post 3 and connect electromagnetism iron prop 4 and break off; Like this; When sending a telegram here in the circuit, entire circuit still is in off-state, thereby reaches the purpose of electrical energy saving and protection electrical equipment.
Claims (2)
1. the switch of an automatic disconnection when having a power failure comprises bottom (9) and button (1), it is characterized in that pillar (7) is installed on the said bottom (9), and said button (1) is movable to be installed on the pillar (7); On the face relative of said button (1) spring (8), conduction column (2) and iron plate (5) are installed with bottom (9); Said spring (8) is positioned at an end of button (1); Said iron plate (5) is positioned at the other end of button (1), and said conduction column (2) is positioned between pillar (7) and the iron plate (5); Said spring (8) is connected with bottom (7); Be equipped with on the said bottom (7) be wound with on it the conduction winding electromagnet (6), connect power supply post (3) and connect electromagnetism iron prop (4); Said electromagnet (6) is positioned at the below of iron plate (5); Saidly connect power supply post (3) and connect the below that electromagnetism iron prop (4) is positioned at conduction column (2), the said electromagnetism iron prop (4) that connects is connected with the conduction winding.
2. the switch of automatic disconnection is characterized in that said iron plate (5) and electromagnet (6) external packets are wrapped with insulating material during as claimed in claim 1 the power failure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120525202XU CN202363369U (en) | 2011-12-14 | 2011-12-14 | Solenoid switch capable of automatically switching-off at power outage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120525202XU CN202363369U (en) | 2011-12-14 | 2011-12-14 | Solenoid switch capable of automatically switching-off at power outage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202363369U true CN202363369U (en) | 2012-08-01 |
Family
ID=46574533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120525202XU Expired - Fee Related CN202363369U (en) | 2011-12-14 | 2011-12-14 | Solenoid switch capable of automatically switching-off at power outage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202363369U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103260309A (en) * | 2013-05-07 | 2013-08-21 | 江苏大学 | Novel single-button power failure self-closing switch and table lamp |
| CN103971998A (en) * | 2014-05-23 | 2014-08-06 | 国家电网公司 | Power-off protection device |
| CN107732580A (en) * | 2017-09-26 | 2018-02-23 | 珠海市领创智能物联网研究院有限公司 | A kind of Internet of Things smart jack |
-
2011
- 2011-12-14 CN CN201120525202XU patent/CN202363369U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103260309A (en) * | 2013-05-07 | 2013-08-21 | 江苏大学 | Novel single-button power failure self-closing switch and table lamp |
| CN103260309B (en) * | 2013-05-07 | 2015-06-10 | 江苏大学 | Novel single-button power failure self-closing switch and table lamp |
| CN103971998A (en) * | 2014-05-23 | 2014-08-06 | 国家电网公司 | Power-off protection device |
| CN107732580A (en) * | 2017-09-26 | 2018-02-23 | 珠海市领创智能物联网研究院有限公司 | A kind of Internet of Things smart jack |
| CN107732580B (en) * | 2017-09-26 | 2020-07-14 | 珠海市领创智能物联网研究院有限公司 | Intelligent socket for 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: 20120801 Termination date: 20121214 |