CN203941397U - Based on the energy-saving electronic device of door interlock switch - Google Patents
Based on the energy-saving electronic device of door interlock switch Download PDFInfo
- Publication number
- CN203941397U CN203941397U CN201420254269.8U CN201420254269U CN203941397U CN 203941397 U CN203941397 U CN 203941397U CN 201420254269 U CN201420254269 U CN 201420254269U CN 203941397 U CN203941397 U CN 203941397U
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- CN
- China
- Prior art keywords
- contactor
- time relay
- normally closed
- closed interlock
- 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.)
- Expired - Fee Related
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Keying Circuit Devices (AREA)
Abstract
The utility model discloses a kind of energy-saving electronic device based on door interlock switch, comprise contactor KM, button SB, time relay KT1, KT2, utilize the reasonable connection of the dead bolt actuation button SB of door lock and contactor KM, button SB, time relay KT1, KT2, in the time that counter-locking a door is left home by resident family, Auto-grouping disconnects the power supply of family electrical equipment, reach the saving energy, reduce the object of security incident.
Description
Technical field
The utility model relates to automation field, relates in particular to a kind of energy-saving electronic device based on door interlock switch.
Background technology
During circuit in existing the most frequently used family arranges, be to be mainly close to family manual control switch's button to realize opening or closing of electrical appliance in man of resident family, that closure is exactly closed, be that disconnection is exactly to disconnect, can not realize and in applicable, disconnecting or closure, degree of intelligence is lower.
The technical scheme approaching the most with the application's motion in prior art is: electromagnetism plug-in card is got, down techniques, what this technical scheme was concrete is embodied as: carry out pilot relay by 555 integrated packages on circuit board, its principle of work is: in the time that card inserts, push down a microswitch, make 555 integrated package work, control a controllable silicon, engage relay, make the phase line of three-phase alternating current by the contact conducting of relay, power supply is to room.When taking out after card, 555 integrated circuit also continue controlling circuit, and when postponing after the regular hour, not output voltage of 555 integrated circuit, closes controllable silicon, makes relay electric-loss, thereby disconnect the power supply in room.
There is following weak point in prior art:
1, resident family is away from home and tends to forget the electrical equipment (for example: electric light, TV etc.) that not needing use of closing in family;
2, the electrical appliance having (for example: charger, computer etc.) need to be after resident family be away from home just power-off of a period of time, because resident family can not go home in time, often cause large waste of energy, when serious, also can cause the dangerous hidden danger such as fire, and the power supply that the dead bolt triggered time relay of the application's motion can lock by resident family time produces certain time delay and turn-off these electrical equipment;
If 3 had a power failure suddenly in the previous day, the electrical appliance of family has been opened and has not been closed, and in the time of second day incoming call, these electrical equipment can work on mostly, and this also can cause huge waste and a series of potential safety hazard of the energy.
Summary of the invention
The utility model aims to provide a kind of energy-saving electronic device based on door interlock switch, and the break-make can realize rationally the closing of circuit in man of resident family time, reaches the saving energy, reduces the object of security incident.
For achieving the above object, the utility model is realized by the following technical solutions:
The disclosed energy-saving electronic device based on door interlock switch of the utility model, comprises contactor KM, button SB, time relay KT1, KT2; one end of described button SB normally open contact connects one end of contactor KM line bag, one end of the other end tie-time relay K T1 line bag of contactor KM line bag, the other end of time relay KT1 line bag connects can discharge and recharge one end of electrical equipment E and one end of time relay KT2 normally closed interlock, one end of the other end tie-time relay K T2 line bag of time relay KT2 normally closed interlock and one end of the first load L1, the other end of the coil of time relay KT2 connects one end of first pair of normally closed interlock of contactor KM, one end of the other end tie-time relay K T1 normally closed interlock of first pair of normally closed interlock of contactor KM and one end of the second load L2, the other end of the normally closed interlock of time relay KT1 connects one end of supply lines and the 3rd load L3 of civil power, another root supply lines of civil power connects the other end of the second load L2, one end of second pair of normally closed interlock of the other end of the 3rd load L3 and contactor KM, the other end of second pair of normally closed interlock of contactor KM connects one end of the other end of the first load L1 and the 3rd pair of normally closed interlock of contactor KM, the other end of the 3rd pair of normally closed interlock of contactor KM connects can discharge and recharge the other end of electrical equipment E and the other end of button SB normally open contact, the end face (surface of contact while pressing button) of button SB is positioned on the stroke of dead bolt of door lock.
The utility model utilizes resident family's habitual action-counter-locking a door that all can have of leaving home, in the time of counter-locking a door, dead bolt ejects trigger switch, make the reasonable power-off of household electrical appliance of different nature or not power-off through circuit control, intelligent degree is high, realize the saving of the energy and rationally utilization, improved electrical safety.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model the first duty;
Fig. 2 is the schematic diagram of the utility model the second duty;
Fig. 3 is the schematic diagram of the third duty of the utility model;
Fig. 4 is the schematic diagram of the 4th kind of duty of the utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is further elaborated.
The disclosed energy-saving electronic device based on door interlock switch of the utility model, comprises contactor KM, button SB, time relay KT1, KT2, one end of described button SB normally open contact connects one end of contactor KM line bag, one end of the other end tie-time relay K T1 line bag of contactor KM line bag, the other end of time relay KT1 line bag connects can discharge and recharge one end of electrical equipment E and one end of time relay KT2 normally closed interlock, one end of the other end tie-time relay K T2 line bag of time relay KT2 normally closed interlock and one end of the first load L1, the other end of the coil of time relay KT2 connects one end of first pair of normally closed interlock of contactor KM, one end of the other end tie-time relay K T1 normally closed interlock of first pair of normally closed interlock of contactor KM and one end of the second load L2, the other end of the normally closed interlock of time relay KT1 connects one end of supply lines and the 3rd load L3 of civil power, another root supply lines of civil power connects the other end of the second load L2, one end of second pair of normally closed interlock of the other end of the 3rd load L3 and contactor KM, the other end of second pair of normally closed interlock of contactor KM connects one end of the other end of the first load L1 and the 3rd pair of normally closed interlock of contactor KM, the other end of the 3rd pair of normally closed interlock of contactor KM connects can discharge and recharge the other end of electrical equipment E and the other end of button SB normally open contact, the end face of button SB is arranged on the position of the dead bolt that approaches door lock, in the time that ejecting, withstands dead bolt the end face of button SB, button SB closure, when dead bolt pumpback, leave the end face of button SB, button SB disconnects.
As shown in Figure 1, the first duty of the present utility model: resident family's dead bolt 1 of just having gone home flicks trigger switch, contactor KM, time relay KT2, time relay KT1 connect, and can discharge and recharge electrical equipment E in charged state, the first load L1, the second load L2, the 3rd load L3 power supply; Wherein:
The electrical appliance of power-off at once after L1 representative is away from home;
The electrical appliance of power-off after still needing work a period of time after L2 representative is away from home;
L3 represents the electrical appliance of always working.
As shown in Figure 2, the second duty of the present utility model: when resident family is in, button SB is not pinned by dead bolt 1, button SB disconnects, in control circuit, KM, KT2 disconnect, in main circuit, KM connects, can discharge and recharge electrical equipment E charging and finish to disconnect, the first load L1, the second load L2, the 3rd load L3 power supply.
As shown in Figure 3, the third duty of the present utility model: the dead bolt 1 that when resident family has just been away from home, button SB is locked is pinned, in control circuit, main circuit, KM disconnects, and time relay KT1 starts working, L2, L3 power supply, L1 power-off.
As shown in Figure 4, the 4th kind of duty of the present utility model: when the setting-up time of the time overtime timing relay KT1 (time is set in advance by user) that people leaves, KT1 action, KT1 normally closed interlock disconnect, L1, the circuit power-off of L2 place, L3 power supply.
The utility model rotation is operated in one of above-mentioned four kinds of duties, and can reasonably divide into groups power supply and power-off, effectively save the energy.
Certainly; the utility model also can have other various embodiments; in the situation that not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (1)
1. the energy-saving electronic device based on door interlock switch, is characterized in that: comprise contactor KM, button SB, time relay KT1, KT2; one end of described button SB normally open contact connects one end of contactor KM line bag, one end of the other end tie-time relay K T1 line bag of contactor KM line bag, the other end of time relay KT1 line bag connects can discharge and recharge one end of power supply E and one end of time relay KT2 normally closed interlock, one end of the other end tie-time relay K T2 line bag of time relay KT2 normally closed interlock and one end of the first load L1, the other end of the coil of time relay KT2 connects one end of first pair of normally closed interlock of contactor KM, one end of the other end tie-time relay K T1 normally closed interlock of first pair of normally closed interlock of contactor KM and one end of the second load L2, the other end of the normally closed interlock of time relay KT1 connects one end of supply lines and the 3rd load L3 of civil power, another root supply lines of civil power connects the other end of the second load L2, one end of second pair of normally closed interlock of the other end of the 3rd load L3 and contactor KM, the other end of second pair of normally closed interlock of contactor KM connects one end of the other end of the first load L1 and the 3rd pair of normally closed interlock of contactor KM, the other end of the 3rd pair of normally closed interlock of contactor KM connects can discharge and recharge the other end of power supply E and the other end of button SB normally open contact, the end face of button SB is positioned on the stroke of dead bolt of door lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254269.8U CN203941397U (en) | 2014-05-16 | 2014-05-16 | Based on the energy-saving electronic device of door interlock switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254269.8U CN203941397U (en) | 2014-05-16 | 2014-05-16 | Based on the energy-saving electronic device of door interlock switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203941397U true CN203941397U (en) | 2014-11-12 |
Family
ID=51860698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420254269.8U Expired - Fee Related CN203941397U (en) | 2014-05-16 | 2014-05-16 | Based on the energy-saving electronic device of door interlock switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203941397U (en) |
-
2014
- 2014-05-16 CN CN201420254269.8U patent/CN203941397U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20150516 |
|
| EXPY | Termination of patent right or utility model |