TWM503624U - Circuit breaker and cutting system using the same - Google Patents

Description

Circuit breaker and power-off system using same

The present invention relates to a circuit breaker, and more particularly to a circuit breaker and a power-off system using the circuit breaker.

Circuit breakers in circuit systems, which can be used as a power-off device. Circuit breakers are generally used to ensure that voltage and current in the circuit system do not exceed loads or short circuits to avoid wire fire, electrical failure or even fire. Dangerous situation. The circuit breaker will open the circuit when the voltage and current exceeds the load or the circuit is short-circuited, and the circuit system is disconnected to quickly stop the transmission of voltage and current to avoid possible disasters. Circuit breakers are usually placed between the power supply terminal and the power line. The power supplied by the power supply terminal is first transmitted through the circuit breaker and then to the power line. The power line is usually connected to various occasions such as a home power network or an industrial power network. So that people can use electricity further.

In the prior art, the circuit breaker can be designed with a fuse structure or a fuseless switch structure. In the former, when the voltage and current exceed the load, the fuse will be blown off and the circuit will be broken due to the low melting point of the material. The latter is designed through the coil and the connecting rod. When the voltage and current exceed the load, the fuse will cause The electromagnetic effect causes the connecting rod to actuate to close the no-fuse switch to create an open circuit. However, no matter what kind of circuit breaker, according to its basic structure and principle, the circuit breaker will take effect and be powered off if a short circuit occurs in the circuit system or the voltage and current exceed the load.

In various practical situations, when many disasters occur, the circuit system in the vicinity of the disaster or its vicinity may not immediately happen that the above voltage and current exceed the load or short circuit, so the circuit breaker of the circuit system in the area will not Instantly acts to keep the circuitry in a powered state. For example, when a fire broke out in an apartment or a flood occurred in the area, the apartment was already smoggy or the area was flooded, and the entire apartment and the entire area’s circuitry may still be constantly energized. It may be caused by fire or explosion of electricity or explosion caused by the disaster or the conduction of water, causing injury or electric shock to the on-site residents or disaster relief personnel. Therefore, when a disaster occurs, the household or disaster relief personnel are usually required to notify the power company to first shut down the power supply of the apartment or the area. After confirming that the power supply is stopped, the subsequent evacuation or disaster relief can be carried out to avoid accidental casualties.

In view of this, the present invention proposes a circuit breaker and a power-off system using the same, so that in the event of a disaster, the process of notifying the power company to turn off the power supply without promptly and automatically can cause the disaster to occur. The circuit system is powered off to avoid injury or electric shock to the site and improve safety.

The circuit breaker proposed in the embodiment is used for connecting a wireless detector and receiving a detection signal generated by a wireless detector. The circuit breaker includes a signal processing module, a control module and a disconnecting module. The signal processing module includes a wireless signal transmission unit, the wireless signal transmission unit receives the detection signal, and the signal processing module generates a notification signal in response to the received detection signal; the control module is electrically connected to the signal processing module, and the control module The driving power is generated in response to the notification signal; the breaking module includes a driving component and a disconnecting switch, the driving component is electrically connected to the control module and corresponds to the disconnecting switch setting, and the driving component receives the driving power to operate to close the disconnecting switch.

The signal processing module generates the notification signal in response to a temperature abnormality detection signal, a smoke abnormality detection signal, a vibration abnormality detection signal or a water level abnormality detection signal received by the wireless signal transmission unit.

In an embodiment of the present invention, the open circuit relationship has no fuse switch; and the driving component includes a magnetic conductive member and a coil, and the coil is wound around the magnetic conductive member and the coil is electrically connected to the control module.

Wherein, the circuit breaker includes a movable member, and the movable member is disposed corresponding to the magnetic conductive member. When the coil receives the driving power, the magnetic conductive member generates a magnetic force, and the movable member closes the disconnecting switch in response to the magnetic force moving.

In an embodiment of the present invention, the signal processing module further includes a detector registration unit, and the signal processing module connects the wireless detector that has been registered in the detector registration unit through the wireless signal transmission unit signal.

Moreover, the signal processing module searches for the unregistered wireless detector through the wireless signal transmission unit, and logs the searched unregistered wireless detector to the detector registration unit. The signal processing module automatically and continuously searches for an unregistered wireless detector in a predetermined range through the wireless signal transmission unit.

The power-off system proposed by an embodiment of the present invention is for transmitting or stopping transmission of power from a power supply end to a power line, and the power-off system includes at least one wireless detector and the circuit breaker, and the wireless detector and the circuit breaker Connect to each other. As described above, after the wireless detector generates the detection signal, the signal processing module generates a notification signal in response to the received detection signal, and the control module generates the driving power in response to the notification signal, and the driving component of the disconnecting module receives The driving power is operated to close the circuit breaker; wherein the circuit breaker stops transmitting power from the power supply terminal to the power line when it is turned off.

Further, the wireless detector includes a wireless temperature detector, a wireless smoke detector, a wireless water level detector or a wireless vibration detector.

In summary, the circuit breaker and the power-off system using the same according to the present invention, in the event of a disaster, the wireless detector can detect the occurrence of a disaster and correspondingly generate an abnormality detecting signal, and the circuit When the circuit breaker receives the abnormality detection signal, it will immediately and automatically power off the circuit system to avoid injury or electric shock. Compared with the prior art, the power-off system of the present invention can improve the power-off speed and safety in the event of a disaster.

The detailed features and advantages of the present invention are described in detail below in the embodiments, which are sufficient to enable anyone skilled in the art to understand the technical contents of the present invention and to implement the present invention, and to disclose the contents, patent claims, and drawings according to the present specification. Anyone familiar with the relevant art can easily understand the purpose and advantages of this creation.

Please refer to FIG. 1. FIG. 1 is a block diagram showing the circuit breaker 100 of the first embodiment of the present invention and the power-off system 10 using the same. The power-off system 10 proposed in the first embodiment of the present invention is for transmitting or stopping the transmission of power from the power supply terminal 20 to the power line 30. In the present embodiment, the power down system 10 includes a circuit breaker 100 and at least one wireless detector 200. The wireless detector 200 and the circuit breaker 100 are connected to each other; only one wireless detector 200 is used as an example.

The wireless detector 200 includes a wireless signal transceiving unit 202 and a detecting unit 204. The wireless signal transceiving unit 202 can transmit and receive signals in a wireless manner. When the detecting unit 204 detects a specific abnormal condition, a detecting signal is generated, and the detecting signal is wirelessly transmitted through the wireless signal transmitting and receiving unit 202. The wireless signal transceiver unit 202 can support Bluetooth, infrared, wireless LAN (Wireless LAN), Ultra-Wide Band (UWB), Zigbee, Worldwide Interoperability for Microwave Access (WiMAX), Mobile phone transmission (GSM, CDMA, WCDMA, CDMA2000, TDS-CDMA, ...), radio frequency (RF), etc. The detecting unit 204 can include, but is not limited to, a temperature detector, a smoke detector, a water level detector, a door (window) detector, a motion detector, and/or a body temperature detector.

The circuit breaker 100 can receive the detection signal generated by the wireless detector 200 to disconnect the power transmission between the power supply terminal 20 and the power line 30. The power supply terminal 20 is, for example, a power output device erected by a power company. The power line 30 is, for example, a power input line of a home power network, an office building power network, or an industrial area power network. The power output from the power supply terminal 20 passes through the power-off system 10 . The circuit breaker 100 is then transferred to the power line 30. Therefore, when the circuit breaker 100 is in the on state, the power of the power supply terminal 20 can be normally transmitted to the power line 30, and further supplied to the home power network, the office building power network, or the industrial area power network to allow connection of the power networks. The device is powered.

As shown in FIG. 1, the circuit breaker 100 of the first embodiment of the present invention includes a signal processing module 110, a control module 120, and a disconnecting module 130. The signal processing module 110 includes a wireless signal transmission unit 112, and the wireless signal transmission unit 112 can receive the detection signal wirelessly. The signal processing module 110 can generate a notification signal in response to the detection signal received by the wireless signal transmission unit 112. That is, the signal processing module 110 receives the detection signal from the wireless detector 200 and generates a notification. The signal is transmitted to the control module 120. The control module 120 is electrically connected between the signal processing module 110 and the circuit breaking module 130, and the control module 120 can generate driving power in response to the notification signal to drive the circuit breaking module 130 to disconnect the power supply terminal 20 and the power line. Power transmission between 30. The circuit breaker module 130 includes a driving component 132 and a circuit breaker 134. The driving component 132 is electrically connected to the control module 120 and is disposed corresponding to the circuit breaker 134. The driving component 132 can receive driving power to operate to close the circuit breaker 134. Wherein, when the circuit breaker 134 is closed, the circuit breaker 100 is in a closed state, at which time the power supply terminal 20 stops transmitting power to the power line 30; when the circuit breaker 134 is opened, the circuit breaker 100 is in an open state, and the power supply terminal 20 can transmit power. To power line 30.

Please refer to FIG. 2 and FIG. 3 at the same time. FIG. 2 is a schematic diagram showing the open state of the disconnecting switch 134 of the first embodiment of the present invention, and FIG. 3 is a close of the disconnecting switch 134 of the first embodiment of the present invention. State diagram. As shown in FIG. 2, the power supply terminal 20 is connected to the disconnecting switch 134 of the breaking module 130 through the first conductive line 22, and the disconnecting switch 134 is connected to the power line 30 through the second conductive line 32. In the present embodiment, the disconnecting switch 134 is a non-fuse switch, and the remaining components of the main structure of the driving assembly 132 and the disconnecting switch 134 of the present embodiment are omitted in FIGS. 2 and 3 to facilitate the display of the present embodiment. The technical characteristics of the example. In the present embodiment, the circuit breaker 134 includes a movable member 1342 and a pivot 1344. The movable member 1342 has opposite first ends 1346 and second ends 1348. The movable member 1342 itself has electrical conductivity and magnetic permeability, and the movable member 1342 The first end 1346 is electrically connected to the second end 1348. The pivot 1344 is pivotally connected to the movable member 1342 and is located between the first end 1346 and the second end 1348. Therefore, the first end 1346 of the movable member 1342 and the first end The two ends 1348 have a degree of freedom of rotation about the pivot 1344. The driving component 132 includes a magnetic conductive member 1322 and a coil 1324. The coil 1324 surrounds the magnetic conductive member 1322 and the coil 1324 is electrically connected to the control module 120. The movable member 1342 is disposed corresponding to the magnetic conductive member 1322. Specifically, one end of the magnetic conductive member 1322 is adjacent to but not contacting the second end 1348 of the movable member 1342.

As shown in FIG. 2, in a state where the disconnecting switch 134 is open, the driving assembly 132 does not operate, and the first conductive line 22 contacts the first end 1346 of the movable member 1342, and the second conductive line 32 contacts the second movable member 1342. The terminal 1348, the power supply terminal 20 and the power line 30 pass through the first conductive line 22, and the movable member 1342 is electrically connected to the second conductive line 32. At this time, the power supply terminal 20 can transmit power to the power line 30. In this embodiment, the first end 1346 and the second end 1348 of the movable member 1342 respectively continuously abut the first conductive line 22 and the second conductive line 32, wherein the movable member 1342 is continuously abutted in the normal state. The principle of a conductive line 22 and the second conductive line 32 continuously imparts a torsion force in a counterclockwise direction (direction reference to FIG. 2) to the pivot 1344, and the source of the torque can be a spring fixed on the pivot 1344 (not drawn Show), but not limited to this.

As shown in FIG. 1 to FIG. 3, when the detecting unit 204 of the wireless detector 200 detects a specific abnormal condition, a detecting signal is generated, and the detecting signal is wirelessly transmitted through the wireless signal transmitting and receiving unit 202. The wireless signal transmitting unit 112 of the signal processing module 110 can receive the detection signal wirelessly. Then, the signal processing module 110 generates a notification signal in response to the detection signal received by the wireless signal transmission unit 112. And transmitting the notification signal to the control module 120. The control module 120 generates driving power in response to the notification signal, and transmits the driving power to the coil 1324. At this time, due to the electromagnetic effect, as shown in FIG. The magnetic conductive member 1322 generates a magnetic force, and the movable member 1342 closes the disconnecting switch 134 in response to the magnetic force. Specifically, the magnetic conductive member 1322 generates a magnetic force to attract the second end 1348 of the movable member 1342, and the magnetic force generated by the magnetic conductive member 1322 is greater than the counterclockwise torque received by the pivot 1344 itself, so the magnetic conductive member 1322 will drive the movable member 1342 to rotate clockwise; when the magnetic conductive member 1322 magnetically attracts the second end 1348 of the movable member 1342, the first end 1346 of the movable member 1342 is away from the first conductive line 22 and the second end 1348 is away from the first The two conductive lines 32; in other words, the first conductive line 22 and the second conductive line 32 form an open circuit, which is equivalent to the circuit breaker 100 disconnecting the power transmission between the power supply end 20 and the power line 30, and the power supply end 20 is stopped. Power is delivered to the power line 30. In this embodiment, the driving component 132 is substantially an electromagnet; in other embodiments, the driving component may also be other electrically driven linkage mechanism that closes or opens the switch in a mechanical interlocking manner.

Referring to FIG. 4, FIG. 4 is a block diagram showing the circuit breaker 100 of the second embodiment of the present invention and the power-off system 10 using the same. The second embodiment differs from the first embodiment only in the second embodiment. The signal processing module 110 of the embodiment further includes a detector registration unit 114. For the second embodiment, the same parts as those of the first embodiment are referred to the foregoing first embodiment, and details are not described herein. As shown in FIG. 4, the detector registration unit 114 is electrically connected to the wireless signal transmission unit 112. In this embodiment, the wireless detector 200 is already logged in the detector registration unit 114, and the login mode is, for example, an installation. The electric system 10 is preset to be registered by the installer, but is not limited thereto. The signal processing module 110 is connected to the wireless detector 200 that has been registered in the detector registration unit 114 via the wireless signal transmission unit 112, whereby the signal transmission between the signal processing module 110 and the wireless detector 200 is transmitted. Will have better immediacy and speed of response.

Referring to FIG. 5, FIG. 5 is a block diagram showing the circuit breaker 100 of the third embodiment of the present invention and the power-off system 10 using the same. The third embodiment differs from the second embodiment only in the third embodiment. The wireless detector of the embodiment further includes a wireless temperature detector 210, a wireless smoke detector 220 and a wireless water level detector 230, and the third embodiment is the same as the second embodiment. The description of the second embodiment will not be repeated here. The wireless temperature detector 210, the wireless smoke detector 220 and the wireless water level detector 230 respectively include wireless signal transceiving units 212, 222, 232 and detecting units 214, 224, 234; wireless temperature detector 210, wireless Both the smoke detector 220 and the wireless water level detector 230 are registered in the detector registration unit 114 and are respectively connected to the signal processing module 110. The wireless temperature detector 210 is configured to detect the temperature of the environment. If the temperature is abnormal, the detecting unit 214 of the wireless temperature detector 210 generates a temperature abnormality detecting signal, and transmits the temperature abnormality detection through the wireless signal transmitting and receiving unit 212. The wireless signal transmitting unit 112 of the signal processing module 110 is configured to detect the smoke concentration of the environment. If the smoke concentration is abnormal, the detecting unit 224 of the wireless smoke detector 220 generates The smoke abnormality detecting signal transmits the smoke abnormality detecting signal to the wireless signal transmitting unit 112 of the signal processing module 110 through the wireless signal transmitting and receiving unit 222; the wireless water level detecting device 230 is configured to detect the water level of the environment, if the water level is abnormal The detecting unit 234 of the wireless water level detector 230 generates a water level abnormality detecting signal, and transmits the water level abnormality detecting signal to the wireless signal transmitting unit 112 of the signal processing module 110 through the wireless signal transmitting and receiving unit 232. The signal processing module 110 generates the notification signal in response to the temperature abnormality detection signal, the smoke abnormality detection signal or the water level abnormality detection signal received by the wireless signal transmission unit 112, and the control module 120 responds to the notification signal. The drive assembly 132 is driven to operate and the circuit breaker 134 is closed.

Please refer to FIG. 6 and FIG. 7 respectively. FIG. 6 is a block diagram showing the circuit breaker 100 of the fourth embodiment of the present invention searching for the unregistered wireless vibration detector 240. The circuit breaker 100 of the fourth embodiment has been registered with the block diagram of the wireless vibration detector 240. The difference between the fourth embodiment and the third embodiment is only that the fourth embodiment further searches for and registers the wireless vibration detector 240. For the fourth embodiment, the third embodiment is the same as the third embodiment. The description of this is not repeated here. In this embodiment, the signal processing module 110 searches for the unregistered wireless detector through the wireless signal transmission unit 112, and logs the searched unregistered wireless detector to the detector registration unit 114. Preferably, the signal processing module 110 automatically and continuously sends a search signal to the unregistered wireless transmission unit 112 in a predetermined range (for example, the range of the search signal sent by the wireless signal transmission unit 112). Wireless detector, so that when a new wireless detector is installed in the predetermined range, the installer does not need to spend extra time trying to set the circuit breaker 100, and the wireless signal transmission of the new wireless detector The unit receives and responds to the search signal sent by the signal processing module 110, and the signal processing module 110 of the circuit breaker 100 automatically logs the newly installed wireless detector into the detector registration unit 114.

As shown in FIG. 6, in this embodiment, a new wireless vibration detector 240 that has not been registered in the detector registration unit 114 is installed in the predetermined range, and the wireless vibration detector 240 includes The wireless signal transmitting and receiving unit 242 and the detecting unit 244 and the signal processing module 110 search for the wireless vibration detector 240 through the signal transmission and reception relationship between the wireless signal transmitting unit 112 and the wireless signal transmitting and receiving unit 242. Then, as shown in FIG. 7, the signal processing module 110 automatically logs the wireless vibration detector 240 to the detector registration unit 114. The signal processing module 110 transmits the signal to the wireless signal transmission unit 112. The wireless vibration detector 240 in the detector registration unit 114; in other words, the wireless vibration detector 240 becomes part of the power down system 10. The wireless vibration detector 240 is configured to detect the vibration condition of the environment. If the vibration is abnormal (for example, when a large earthquake occurs), the detecting unit 244 of the wireless vibration detector 240 generates a vibration abnormality detecting signal and transmits the wireless signal. The signal transceiving unit 242 transmits the vibration abnormality detecting signal to the wireless signal transmitting unit 112 of the signal processing module 110. The signal processing module 110 generates the notification signal in response to the vibration abnormality detecting signal received by the wireless signal transmitting unit 112. The control module 120 drives the drive assembly 132 to operate and close the disconnect switch 134 in response to the notification signal.

Please refer to FIG. 8. FIG. 8 is a block diagram showing the circuit breaker 100 of the fifth embodiment of the present invention and the power-off system 10 using the same. The fifth embodiment differs from the first embodiment only in the fifth embodiment. The signal processing module 110 of the embodiment further includes a signal determining unit 116. For the same parts of the fifth embodiment and the first embodiment, please refer to the description of the first embodiment, and details are not described herein. As shown in FIG. 8, the signal determining unit 116 is electrically connected to the wireless signal transmitting unit 112. In this embodiment, the signal determining unit 116 is configured to determine whether the received detecting signal is abnormal, that is, the detecting unit 204 Continuously detecting or detecting at predetermined time intervals, and generating a detection signal (for example, detecting a room temperature and generating a detection signal corresponding to the room temperature), and transmitting the detection signal to the signal through the wireless signal transceiving unit 202 Processing module 110. The signal processing module 110 receives the detection signal from the wireless detector 200 through the wireless signal transmission unit 112, and the signal determination unit 116 determines whether the received detection signal is abnormal (for example, whether the indoor temperature is outside the normal range). If it is abnormal, a notification signal is generated and transmitted to the control module 120.

Although the technical content of the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention. Anyone who is familiar with the art, and some modifications and refinements that do not depart from the spirit of the present invention should be included in the creation. Therefore, the scope of protection of this creation is subject to the definition of the scope of the patent application.

10‧‧‧Power outage system
20‧‧‧Power supply
22‧‧‧First conductive line
30‧‧‧Power line
32‧‧‧Second conductive line
100‧‧‧Circuit breaker
110‧‧‧Signal Processing Module
112‧‧‧Wireless signal transmission unit
114‧‧‧Detector Login Unit
116‧‧‧Signal Judging Unit
120‧‧‧Control Module
130‧‧‧Disconnect Module
132‧‧‧Drive components
1322‧‧‧Magnetic parts
1324‧‧‧ coil
134‧‧‧Disconnect switch
1342‧‧‧ movable parts
1344‧‧‧ pivot
1346‧‧‧ first end
1348‧‧‧ second end
200‧‧‧Wireless Detector
202, 212, 222, 232, 242‧‧‧ wireless signal transceiver unit
204, 214, 224, 234, 244‧‧ ‧ detection unit
210‧‧‧Wireless Temperature Detector
220‧‧‧Wireless smoke detector
230‧‧‧Wireless water level detector
240‧‧‧Wireless Vibration Detector

[Fig. 1] is a block diagram of a circuit breaker of the first embodiment of the present invention and a power-off system using the same. [Fig. 2] is a schematic view showing the open state of the disconnecting switch of the first embodiment of the present invention. [Fig. 3] is a schematic diagram showing the closed state of the disconnecting switch of the first embodiment of the present invention. [Fig. 4] is a block diagram of a circuit breaker of the second embodiment of the present invention and a power-off system using the same. [Fig. 5] is a block diagram of a circuit breaker of the third embodiment of the present invention and a power-off system using the same. [Fig. 6] A block diagram of the circuit breaker of the fourth embodiment of the present invention searches for an unregistered wireless vibration detector. [Fig. 7] is a block diagram of the circuit breaker of the fourth embodiment of the present invention registered in the wireless vibration detector. [Fig. 8] is a block diagram of a circuit breaker of the fifth embodiment of the present invention and a power-off system using the same.

10‧‧‧Power outage system

20‧‧‧Power supply

30‧‧‧Power line

100‧‧‧Circuit breaker

110‧‧‧Signal Processing Module

112‧‧‧Wireless signal transmission unit

120‧‧‧Control Module

130‧‧‧Disconnect Module

132‧‧‧Drive components

134‧‧‧Disconnect switch

200‧‧‧Wireless Detector

202‧‧‧Wireless signal transceiver unit

204‧‧‧Detection unit

Claims (19)

A circuit breaker for connecting a wireless detector and receiving a detection signal generated by the wireless detector, the circuit breaker comprising: a signal processing module, including a wireless signal transmission unit, the wireless The signal transmission unit receives the detection signal, and the signal processing module generates a notification signal in response to the received detection signal. A control module is electrically connected to the signal processing module, and generates a response in response to the notification signal. And a circuit breaker module, comprising: a driving component and a circuit breaker, the driving component is electrically connected to the control module and corresponding to the circuit breaker setting, the driving component receives the driving power and operates to close the circuit breaker . The circuit breaker of claim 1, wherein the signal processing module is responsive to a temperature anomaly detection signal, a smoke anomaly detection signal, and a vibration anomaly detection signal received by the wireless signal transmission unit. Or a water level anomaly detection signal to generate the notification signal. The circuit breaker of claim 1, wherein the open circuit relationship has no fuse switch. The circuit breaker of claim 1, wherein the driving component comprises a magnetic conductive component and a coil, the coil is wound around the magnetic conductive component, and the coil is electrically connected to the control module. The circuit breaker of claim 4, wherein the circuit breaker comprises a movable member, the movable member being disposed corresponding to the magnetic conductive member. The circuit breaker of claim 5, wherein the coil receives the driving power, the magnetic conductive member generates a magnetic force, and the movable member closes the disconnecting switch in response to the magnetic force moving. The circuit breaker of claim 1, wherein the signal processing module further comprises a detector registration unit, wherein the signal processing module is registered in the detector through the wireless signal transmission unit signal connection The wireless detector in the login unit. The circuit breaker of claim 7, wherein the signal processing module searches for an unregistered wireless detector through the wireless signal transmission unit, and logs the searched unregistered wireless detector. The detector is logged in to the unit. The circuit breaker of claim 8, wherein the signal processing module automatically and continuously searches for an unregistered wireless detector through the wireless signal transmission unit in a predetermined range. A power-off system for transmitting or stopping transmission of power from a power supply terminal to a power line, the power-off system comprising: at least one wireless detector for generating a detection signal; and a circuit breaker for connecting the wireless detection The circuit breaker includes: a signal processing module including a wireless signal transmission unit, the wireless signal transmission unit receiving the detection signal, and the signal processing module generates a notification signal in response to the received detection signal a control module electrically connected to the signal processing module to generate a driving power in response to the notification signal; and a circuit breaking module comprising a driving component and a disconnecting switch, the driving component being electrically connected to the control module And corresponding to the disconnect switch setting, the driving component receives the driving power to operate to close the circuit breaker; wherein the circuit breaker stops transmitting power of the power supply terminal to the power line when the circuit breaker is turned off. The power-off system of claim 10, wherein the wireless detector comprises a wireless temperature detector, a wireless smoke detector, a wireless water level detector or a wireless vibration detector. The power-off system of claim 10, wherein the signal processing module is responsive to a temperature anomaly detection signal, a smoke anomaly detection signal, and a water level anomaly detection signal received by the wireless signal transmission unit. Or a vibration abnormality detection signal to generate the notification signal. The power-off system of claim 10, wherein the open circuit relationship has no fuse switch. The power-off system of claim 10, wherein the driving component comprises a magnetic conductive member and a coil, the coil is wound around the magnetic conductive member and the coil is electrically connected to the control module. The power-off system of claim 14, wherein the circuit breaker comprises a movable member, the movable member being disposed corresponding to the magnetic conductive member. The power-off system of claim 15, wherein the coil receives the driving power, the magnetic conductive member generates a magnetic force, and the movable member closes the circuit breaker in response to the magnetic force moving. The power-off system of claim 10, wherein the signal processing module further comprises a detector registration unit, wherein the signal processing module is registered in the detector through the wireless signal transmission unit signal connection The wireless detector in the login unit. The power-off system of claim 17, wherein the signal processing module searches for an unregistered wireless detector through the wireless signal transmission unit, and logs the searched unregistered wireless detector The detector is logged in to the unit. The power-off system of claim 18, wherein the signal processing module automatically and continuously searches for an unregistered wireless detector through the wireless signal transmission unit in a predetermined range.