CN212907586U - Household multifunctional breaker - Google Patents
Household multifunctional breaker Download PDFInfo
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- CN212907586U CN212907586U CN202022404329.8U CN202022404329U CN212907586U CN 212907586 U CN212907586 U CN 212907586U CN 202022404329 U CN202022404329 U CN 202022404329U CN 212907586 U CN212907586 U CN 212907586U
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Abstract
The utility model discloses a domestic multi-functional circuit breaker, the circuit breaker includes power voltage stabilizing module, electric capacity starting circuit, relay switch circuit, voltage stabilizing circuit, singlechip, formaldehyde sensor, temperature and humidity sensor, circuit display, gets electrical apparatus, wherein: the power supply voltage stabilizing module is respectively connected with the voltage stabilizing circuit, the capacitor starting circuit, the relay switch circuit and the external alternating current relay main switch; the capacitor starting circuit is connected with the relay switch circuit; the single chip microcomputer is respectively connected with the voltage stabilizing circuit, the formaldehyde sensor, the temperature and humidity sensor and the circuit display; the power taking device is installed on the key switch fixing frame, and the capacitor starting circuit is installed on the key switch fixing frame and connected with the power taking device. The utility model discloses have auto-lock outage function, be equipped with a key reset function, have the protective apparatus effect.
Description
Technical Field
The utility model relates to a domestic multi-functional outage safety arrangement has a key start function that resets.
Background
At present, most families and nobody in the family have the condition of power consumption waste of intelligent household appliances, such as the conditions of not turning off a television power supply, unplugging a mobile phone charger and turning off wifi when going out. When going out of the door, forget to close the switch, and the electrical equipment such as household electric lamps which are accidentally turned on and not turned off can also cause waste. Even if the power supply is overheated due to aging and forgetting to turn off the power supply, the fire disaster phenomenon can be caused, and the life safety of people is threatened.
At present, devices such as a hotel magnetic card type starting switch, an infrared induction type switch and a mobile phone intelligent power-off device have the standby monitoring work of a 220V power supply, and do not have the conditions of energy conservation and safety. In the existing technology for intelligently controlling the power of the mobile phone, home equipment depends on sensing feedback signals, and has the advantages of standby operation by using a 220v power supply and high cost; when the mobile phone is not powered on, the safety problem of power utilization cannot be timely solved, and energy is not saved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a domestic multi-functional outage ware, if nobody in long-time family, have auto-lock outage function, be equipped with a key reset function, have the protection electrical apparatus effect.
The utility model aims at realizing through the following technical scheme:
the utility model provides a domestic multi-functional circuit breaker, includes power voltage stabilizing module, electric capacity starting circuit, relay switch circuit, voltage stabilizing circuit, singlechip, formaldehyde sensor, temperature and humidity sensor, circuit display, gets electrical apparatus, wherein:
the power supply voltage stabilizing module is respectively connected with the voltage stabilizing circuit, the capacitor starting circuit, the relay switch circuit and the external alternating current relay main switch;
the capacitor starting circuit is connected with the relay switch circuit;
the single chip microcomputer is respectively connected with the voltage stabilizing circuit, the formaldehyde sensor, the temperature and humidity sensor and the circuit display;
the electricity taking device is arranged on the key switch fixing frame,
the capacitor starting circuit is arranged on the key switch fixing frame and connected with the power taking device.
Compared with the prior art, the utility model has the advantages of as follows:
1. the utility model discloses a domestic multi-functional circuit breaker possesses the design function of indoor humiture, formaldehyde detection. This product is considered safe and is bound, utilizes the door key of oneself as the electrical apparatus starting point, inserts when advancing the room and gets electrical apparatus, automatic switch-on and entering detecting system, and key starting switch adopts the 5 power supplies that lie prostrate of direct current, ensures to use this product safety risk, pulls out the key and can fall the master switch of indoor power consumption facility automatically when going out, and the conflagration emergence is avoided in the safe power consumption.
2. The utility model discloses a domestic multi-functional circuit breaker does not have power standby monitoring function, starts to lean on electric capacity prestore electricity to start electrical apparatus, and the refrigerator does not receive this equipment control, easy operation, safe and reliable.
3. The utility model discloses a domestic multi-functional circuit breaker's advantage is saving electric energy resource, and safe power consumption forgets when preventing to go out and closes electrical apparatus, takes place the conflagration.
4. The utility model discloses a domestic multi-functional outage machine outage back need not work in 220v power standby, does not have the electric energy waste of product.
5. The utility model discloses a domestic multi-functional circuit breaker still possesses the time delay effect, if the power failure during the use, can prevent to come the damage of electric appliance suddenly.
6. The utility model discloses a domestic multi-functional circuit breaker possesses automatic short circuit and discharges, no longer launches, protection electrical apparatus life-span. Therefore, the one-key manual starting button is arranged, normal use is recovered, and the advantages of safety and energy conservation are achieved.
7. The utility model discloses a domestic multi-functional circuit breaker power consumptive low, long service life, the outward appearance adopts toughened glass wear-resisting, ABS, the plastics material. Humiture, formaldehyde detect function precision height.
Drawings
Fig. 1 is a block diagram of the overall structure of the household multifunctional circuit breaker of the present invention;
FIG. 2 is a schematic circuit diagram of the household multifunctional circuit breaker of the present invention;
fig. 3 is a structural diagram of the key door, wherein, (a) a front view, (b) a left view, (c) a top view, and (d) an axonometric view, wherein: 1-bolt reinforcing hole, 2-key switch fixing frame and 3-capacitor starting circuit microswitch k 2.
Detailed Description
The technical solution of the present invention is further described below with reference to the accompanying drawings, but not limited thereto, and all modifications or equivalent replacements of the technical solution of the present invention are included in the protection scope of the present invention without departing from the spirit and scope of the technical solution of the present invention.
The utility model provides a domestic multi-functional circuit breaker, as shown in figure 1, the circuit breaker comprises power voltage stabilizing module, electric capacity starting circuit, relay switch circuit, voltage stabilizing circuit, singlechip, formaldehyde sensor, temperature and humidity sensor, circuit display, the electrical apparatus of getting, wherein:
the power supply voltage stabilizing module is respectively connected with the voltage stabilizing circuit, the capacitor starting circuit, the relay switch circuit and the external alternating current relay main switch;
the capacitor starting circuit is connected with the relay switch circuit;
the single chip microcomputer is respectively connected with the voltage stabilizing circuit, the formaldehyde sensor, the temperature and humidity sensor and the circuit display;
the electricity taking device is arranged on the key switch fixing frame,
the capacitor starting circuit is arranged on the key switch fixing frame and connected with the power taking device.
The utility model discloses in, electric capacity starting circuit, relay switch circuit, voltage stabilizing circuit are current circuit.
The utility model discloses in, voltage stabilizing circuit is 5v voltage stabilizing circuit.
As shown in fig. 2, the working principle of the household multifunctional circuit breaker of the present invention is as follows:
when entering a house, a door key of a user is inserted into the power taking device, a microswitch k2 of the capacitor starting circuit is connected with a starting capacitor C9 to discharge, the 5V relay switch works, a 5V relay switch 1 pin is connected with 2 corners to be connected with a 220V alternating current power supply, the power supply voltage stabilizing block enters a power supply voltage stabilizing block to work, the power supply voltage stabilizing block outputs direct current 5V to supply power to the machine to work, and meanwhile, the other end of the power supply voltage stabilizing block is connected with an external alternating current 220V relay switch to control a 220V power supply main switch facility.
The regulated output of 5V is that the working power supply of the machine outputs 5V through the negative electrode of a diode D2 to be supplied to a starting capacitor C9 for charging, and the other end of the prestored voltage of 5V is connected with R2 and an LED light-emitting tube as power supply indication.
The other end of the 5V power supply is connected with the 10 corner of the U2 chip, and is grounded at the 2 corner of the 1-corner display of the digital tube display; the other end of the 5V is connected with R4 and a luminescent tube LED which is used for formaldehyde detection indication. The 3 corner of the display is connected with the 6 corner of the U2 chip, the 4 corner of the display is connected with the 4 corner of the U2, the 5 corner of the display is connected with the 2 corner of the U2 chip, and the 6 corner of the display is connected with the 1 corner of the U2 chip. The 9-corner of U2 is connected with C6, R3 and C6, the other end of the U2 is connected with a 5V power supply, the other end of R3 is grounded, the 10-corner power supply of U2 is connected with the 1-corner input end of C11, C4, C5, C7 and U3, the U3 and the 3-corner output are connected with the 2-corner ground of U3.
The 12-corner of U2 is grounded, the 13-corner, 14-corner and 17-corner of U2 are programming download terminals, the 15-corner of U2 is connected with the other end of R5 and R6, the middle of R5 and R6 is connected with the 2-corner terminal of a temperature and humidity sensor, the 1-corner terminal of the temperature and humidity sensor is connected with the middle of R6, R8 and C8, the middle of R6, R8 and C8 is connected with the 3-corner of U3, the other end of C8 is grounded, the 16-corner of U2 is connected with R7, the other end is connected with the 3-corner of the temperature and humidity sensor, the 3-corner of the sensor and one end of R8 are connected, and the 4-corner. The 17-corner of the U2 is connected with a k3 switch, and the other end of the switch is connected with a 4-corner formaldehyde sensor. The 19-angle of U2 is connected with the 6-angle of formaldehyde sensor, the 20-angle of U2 is connected with the 5-angle of formaldehyde sensor, and the 3-angle and 4-angle of sensor are connected with C10 in series.
The utility model discloses a performance, the working method of domestic multi-functional circuit breaker as follows:
when entering the house, the key of the house door is inserted into the jack of the electricity taking device, the key is automatically started to be switched on for supplying power by 220V power, the key is used as a starting source of the electricity utilization facility, the operation is simple, the convenience and the practicability are realized, someone in the house has electricity, the electricity is cut off when the house door goes out, and the safety of electricity utilization is achieved.
For the utility model discloses a security that domestic multi-functional circuit breaker used, starting circuit adopts direct current 5 to lie prostrate electric capacity start function that discharges.
Claims (2)
1. The utility model provides a domestic multi-functional circuit breaker, its characterized in that circuit breaker includes power steady voltage module, electric capacity starting circuit, relay switch circuit, voltage stabilizing circuit, singlechip, formaldehyde sensor, temperature and humidity sensor, circuit display, gets electrical apparatus, wherein:
the power supply voltage stabilizing module is respectively connected with the voltage stabilizing circuit, the capacitor starting circuit, the relay switch circuit and the external alternating current relay main switch;
the capacitor starting circuit is connected with the relay switch circuit;
the single chip microcomputer is respectively connected with the voltage stabilizing circuit, the formaldehyde sensor, the temperature and humidity sensor and the circuit display;
the electricity taking device is arranged on the key switch fixing frame,
the capacitor starting circuit is arranged on the key switch fixing frame and connected with the power taking device.
2. The multifunctional household electrical breaker according to claim 1, wherein the voltage regulator circuit is a 5v voltage regulator circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022404329.8U CN212907586U (en) | 2020-10-26 | 2020-10-26 | Household multifunctional breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022404329.8U CN212907586U (en) | 2020-10-26 | 2020-10-26 | Household multifunctional breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212907586U true CN212907586U (en) | 2021-04-06 |
Family
ID=75260882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022404329.8U Active CN212907586U (en) | 2020-10-26 | 2020-10-26 | Household multifunctional breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212907586U (en) |
-
2020
- 2020-10-26 CN CN202022404329.8U patent/CN212907586U/en active Active
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