CN207219126U - A kind of magnet controlled double control switch circuit - Google Patents
A kind of magnet controlled double control switch circuit Download PDFInfo
- Publication number
- CN207219126U CN207219126U CN201720440726.6U CN201720440726U CN207219126U CN 207219126 U CN207219126 U CN 207219126U CN 201720440726 U CN201720440726 U CN 201720440726U CN 207219126 U CN207219126 U CN 207219126U
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- CN
- China
- Prior art keywords
- calutron
- switch
- circuit
- electric light
- controlled double
- 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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Abstract
It the utility model is related to technical field of circuit design, more particularly to a kind of magnet controlled double control switch circuit.Including power supply, first line, second circuit and tertiary circuit, the first line includes the switch S1 and the first calutron being connected in series between the power positive cathode, second circuit includes the switch S2 and the second calutron being connected in series between the power positive cathode, the tertiary circuit includes the electric light being connected with positive source and the switch iron plate D to be connected with electric light, the magnetic force surface of first calutron and the second calutron is oppositely arranged, the switch iron plate D is arranged between the first calutron and the second calutron and equal with two calutron spacing, first calutron and the second calutron structure are identical.It is in parallel using the first calutron and the second calutron, make the disconnection of switch iron piece or adhesive by closing different switches, realize the biswitch control of an electric light.
Description
Technical field
It the utility model is related to technical field of circuit design, more particularly to a kind of magnet controlled double control switch circuit.
Background technology
In home circuit, we are frequently run onto the problem of such：At night when entering door, because room is a piece of pitch-black,
The lamp opening room is first had to, now designer generally installs the switch of control illuminating lamp in door mouth.However, bed in bedroom
The position of paving will not generally be placed on doorway.The position of rest is thus caused with controlling the position of lamp switch to be not together, and
Door mouth must be reached by, which turning off the light, turns off switch so that controls the switch of illuminating lamp can not convenient use；This problem is equally deposited
Be in some corridor lamps, if the switch of corridor lamp is placed on corridor mouth, when people reach upstairs, must just be closed to downstairs
Corridor lamp.Conversely, switch exports mounted in upstairs house road, also can not be unidirectionally controlled to building lamp after going downstairs.It is it can be seen that special for some
Under different environment, if the switch of electric light can only control at one, life will be brought greater inconvenience.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of switch pair that can realize diverse location
The magnet controlled double control switch circuit that one electric light is controlled.
The technical solution of the utility model is：A kind of magnet controlled double control switch circuit, including power supply, first line, second
Circuit and tertiary circuit, the first line include the switch S1 and the first electromagnetism being connected in series between the power positive cathode
Device, second circuit includes the switch S2 and the second calutron being connected in series between the power positive cathode, described
Tertiary circuit includes the electric light being connected with positive source and the switch iron plate D to be connected with electric light, the first calutron and the second electricity
The magnetic force surface of magnetic device is oppositely arranged, the switch iron plate D be arranged between the first calutron and the second calutron and
Equal with two calutron spacing, first calutron and the second calutron structure are identical.
Further, first calutron include electromagnet B1 and contact copper sheet C1, described electromagnet B1 one end with
Power cathode is connected, and the other end is connected with switch S1, and described contact copper sheet C1 one end is connected with power cathode, the contact copper sheet
C1 is corresponding with the electromagnet B1 and does not contact.
Further, the magnetic power meter interplanar distance of first calutron and the second calutron structure is less than magnetic force model
Enclose.
The beneficial effects of the utility model are：It is in parallel using the first calutron and the second calutron, by closing not
Same switch makes the disconnection of switch iron piece or adhesive, realizes the biswitch control of an electric light.In special occasions, it is only necessary to which two are opened
Two positions for being arranged in needs are closed, the biswitch control of electric light can be realized, larger facility is brought for life.Contacting
Gap is kept between copper sheet and electromagnetic plate, it is possible to reduce influenceed caused by magnetization.First calutron and the second electromagnetic installing are set
The magnetic power meter interplanar distance of structure is put into less than magnetic force scope, ensures that switch iron plate is in the adhesive scope of two calutrons, protects
The stability of card switch control.
Brief description of the drawings
Fig. 1 is the utility model circuit diagram；
Fig. 2 is switch S1 closure, circuit state figure when switch S2 disconnects；
Fig. 3 is switch S1 closure, circuit state figure when switch S2 is closed；
Fig. 4 disconnects for switch S1, circuit state figure when switch S2 is closed；
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.Specific embodiment described herein is only explaining that this practicality is new
Type, it is not used to limit the utility model.In addition, involved by each embodiment of the utility model disclosed below
As long as technical characteristic does not form conflict each other, can is mutually combined.
As shown in figure 1, a kind of magnet controlled double control switch circuit of the application includes power supply E, first line, the second circuit and the
Three circuits.First line includes the switch S1 and the first calutron being connected in series between power supply E both positive and negative polarities.Second circuit bag
Include the switch S2 and the second calutron being connected in series between power supply E both positive and negative polarities.Tertiary circuit includes being connected with power supply E positive poles
Electric light O and the switch iron plate D that is connected with electric light O.First calutron and the second calutron are identical structure, and electromagnetic meter
Face is oppositely arranged.Switch iron plate D be arranged between the first calutron and the magnetic force surface of the second calutron and with two electricity
Magnetic device spacing is equal.
First calutron includes electromagnet B1 and contact copper sheet C1, and electromagnet B1 one end is connected with power cathode, another
End is connected with switch S1, and contact copper sheet C1 one end is connected with power cathode, and contact copper sheet C1 is corresponding with electromagnet B1 and does not connect
Touch.Second calutron includes electromagnet B2 and contact copper sheet C2, and electromagnet B2 one end is connected with power cathode, and the other end is with opening
S2 connections are closed, contact copper sheet C2 one end is connected with power cathode, and contact copper sheet C2 is corresponding with electromagnet B2 and does not contact.First
The magnetic power meter interplanar distance of calutron and the second calutron structure is less than magnetic force scope, usual two calutron magnetic force surface
Spacing is 2~4mm.
It is respectively switch S1 closures as Figure 2-3, switchs the state that S2 is closed and switch S1 disconnects, specific circuit on-off
Situation it is as shown in the table (1 represent closure/it is electric, 0 represent disconnect/must not electricity)：
| Switch S1 | Switch S2 | Circuit 1 | Circuit 2 | Electromagnet B1 | Electromagnet B2 | Circuit 3 | Electrical appliance O |
| 1 | 0 | 1 | 0 | 1 | 0 | 1 | 1 |
| 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
| 0 | 1 | 0 | 1 | 0 | 1 | 1 | 1 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
When switch S1 closure, switch S2 disconnect when, first line connect, electromagnet B1 obtain it is electric, switch iron plate D by electromagnet
B1 magnetic force attracts, and switch iron plate D is contacted with contacting copper sheet C1, and tertiary circuit is connected, and electrical appliance (being herein electric light) O obtains electric；When
Switch S1 disconnect, switch S2 closure when, the second circuit connect, electromagnet B2 obtain it is electric, switch iron plate D contacted with contacting copper sheet C2,
Tertiary circuit is connected, and electrical appliance O obtains electric；When switching S1 closure switch S2 closures, first line and the second circuit are turned on, by
It is equal in two electromagnet magnetic force, it is equal with the distance that switch iron plate D is placed in the middle, so when first line and the second circuit are turned on
When, switch iron plate D is in middle position after balancing, and with contacting copper sheet C1, contact copper sheet C2 is not contacted, and tertiary circuit disconnects,
Electrical appliance O does not work；When switch S1 disconnects, and switch S2 disconnects, tertiary circuit must not be electric, and electrical appliance O does not work.
It is described above, only specific embodiment of the present utility model, it is noted that any to be familiar with those skilled in the art
Member is in the technical scope disclosed by the utility model, and the change or replacement that can readily occur in should all be covered in the utility model
Protection domain within.
Claims (3)
- A kind of 1. magnet controlled double control switch circuit, it is characterised in that：Including power supply, first line, the second circuit and tertiary circuit, The first line includes the switch S1 and the first calutron being connected in series between the power positive cathode, second line Road includes the switch S2 and the second calutron being connected in series between the power positive cathode, and the tertiary circuit includes and electricity The magnetic force surface of the electric light of source positive pole connection and the switch iron plate D to be connected with electric light, the first calutron and the second calutron It is oppositely arranged, the switch iron plate D is arranged between the first calutron and the second calutron and between two calutrons Away from equal, first calutron and the second calutron structure are identical.
- 2. magnet controlled double control switch circuit as claimed in claim 1, it is characterised in that：First calutron includes electromagnet B1 and contact copper sheet C1, described electromagnet B1 one end are connected with power cathode, and the other end is connected with switch S1, the contact copper sheet C1 one end is connected with power cathode, and the contact copper sheet C1 is corresponding with the electromagnet B1 and does not contact.
- 3. magnet controlled double control switch circuit as claimed in claim 1, it is characterised in that：First calutron and the second electromagnetism The magnetic power meter interplanar distance of apparatus structure is less than magnetic force scope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720440726.6U CN207219126U (en) | 2017-04-25 | 2017-04-25 | A kind of magnet controlled double control switch circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720440726.6U CN207219126U (en) | 2017-04-25 | 2017-04-25 | A kind of magnet controlled double control switch circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207219126U true CN207219126U (en) | 2018-04-10 |
Family
ID=61810672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720440726.6U Expired - Fee Related CN207219126U (en) | 2017-04-25 | 2017-04-25 | A kind of magnet controlled double control switch circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207219126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113205970A (en) * | 2021-03-18 | 2021-08-03 | 茂物久泽(南京)智能科技有限公司 | Remote control's safe switch |
-
2017
- 2017-04-25 CN CN201720440726.6U patent/CN207219126U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113205970A (en) * | 2021-03-18 | 2021-08-03 | 茂物久泽(南京)智能科技有限公司 | Remote control's safe switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20190425 |