TWM355451U - Wireless control breaker apparatus - Google Patents

Abstract

A wireless control breaker apparatus is provided. The wireless control breaker apparatus is electrically connected to a power end of an electric appliance and a power source. The wireless control breaker apparatus comprises a power retriever, a controller, a wireless control gate apparatus and a switch. The power retriever is configured to set a first reference voltage, in which the first reference voltage is corresponding to a power threshold value. The controller is configured to compare the first reference voltage with a second reference voltage. When the second voltage is smaller than the first reference voltage, the controller generates a turn-off signal. The wireless control gate apparatus receives a wireless control signal to generate a turn-on signal. The switch breaks the electrical connection between the power end and the power source by the turn-off signal, and revives the electrical connection revives between the power end and the power source by the turn-on signal.

Description

M355451

Replacement of the patent application No. 097215880 (without scribe version, January 1998) VIII. New description: [New technical field] The present invention relates to a wireless control power-off device; in particular, to a wireless control device The electrical device can restore the electrical connection according to a wireless communication number when the electrical connection is cut off. [Prior Art] With the development of electronic technology, the more and more indispensable life of various electrical appliances and people, TV, air-conditioning, microwave ovens, etc. are common appliances in every household. The habit of a general user is to remain in standby mode when not using the power, or to still plug in, which still consumes power. Although each appliance does not consume much power in the power consumption, for example, TV standby power consumption ranges from 6 to Μ, and microwave oven standby power consumption (U to 4.2 watts, audio standby power consumption by 〇.〇 4 to 14.9 watts, but the power consumed by each appliance in standby mode is still considerable. It is estimated that each household may consume more than 300 kWh of electricity, which not only wastes energy but also increases Electricity expenses, which is contrary to the current trend of energy conservation advocated. Considering the above situation, some electrical appliances are equipped with power-off devices to facilitate the disconnection of electrical appliances and electricity without using electrical appliances I. Some electrical appliances, for the function of sending materials or beautiful settings, find 4 is pure in the higher part of the hidden ^, making it more inconvenient for the user to switch the switch. For example, one depends on the Philippine 6 and has a power-off device In the TV set, if the power-off device switch is set at the rear of the camera, the user must switch to the TV off when the user wants to switch the power-off device. This causes inconvenience. Device 1 " M355451 - Patent 097215880 The replacement of this case description (the non-linear version, January 1998) and the user-operated power-off device are described above, and there is a need for energy saving. · [New content] One of the purposes of this creation is to provide A wireless control power-off device for connecting a power source and a power source of an electric appliance. The wireless control device includes a specific power-operator, a controller, a wireless control gate device, and a switch. The operator is configured to set a first reference voltage value, wherein the first reference voltage value corresponds to a _power Φ rate threshold. The controller is configured to compare the first reference voltage value with a second reference voltage value, when the second reference power When the threshold value is less than the first reference voltage value, the controller generates a shutdown signal. The wireless control gate device is configured to receive the wireless control signal and generate a communication number. The switch is used to cut off the power source and the power source according to the shutdown signal. Electrical connection, and when the electrical connection is cut off, the electrical connection between the power supply end and the power supply is restored according to the communication number. With the above arrangement, the creation can not only reduce the energy loss during the standby of the electric appliance. Moreover, the design of the wireless remote control can improve the user's convenience in using the device. After referring to the drawings and the embodiments described later, the technical field has the usual knowledge to understand the other purposes of the creation. The technical means of the present invention is applied in a timely manner. [Embodiment] Hereinafter, the description of the present invention relates to an embodiment of a wireless control power-off device that can be installed in an electric appliance to save power. However, the embodiment of the present invention is The description of the embodiments is not intended to be limiting, and is not intended to limit the scope of the present invention. The first embodiment of the wireless control power-off device of the present invention is shown in FIG.

M355451 Patent Application No. 097215880 Replacement (without scribe version, January 1998) The control power-off device 1 includes an input terminal 1 , an output terminal 103 , a fuse 105 , a bridge full-wave rectifier 107 , and a single A Zener diode 109, a filter capacitor 111, a transformer 115, a specific power extractor 117, a transistor 121, a switch 123, a controller 142, and a wireless control gate device 144. The input terminal 101 and the output terminal 103 are used to connect one of the power terminals of a single appliance and a power source (not shown). The connection relationship of all components is shown in Figure 1. Wherein, the power terminal connected to the wireless control power-off device 1 is connected to a control circuit inside the appliance, thereby enabling the appliance to be activated. Therefore, the electrical system is activated by wirelessly controlling the power-off device 1 ^ to obtain an external power source, for example, an AC power source of 110 volts. In other embodiments, the wireless control power-off device 1 can also be mounted inside the appliance. The operation of the wireless control power-off device 1 will be described below by taking an AC power source as an example. After the plug of the appliance is connected to the socket, the wireless control power-off device 1 receives an AC power of 110 volts. When the AC power is input from the input terminal 101, it will pass through the fuse 105 first to avoid excessive current and achieve the effect of protecting the circuit. When the wireless control power-off device 1 is in a non-conducting state, and the user wants to activate the power Φ device, a remote control method, such as a remote controller, can be used to send an infrared wireless control signal 145, and the wireless control gate device 144 can be used. The wireless control signal 145 is received and a pilot communication number 146 is generated to activate the wireless control power-off device 1. After it is turned on, the AC power is supplied from the output terminal 103 to the appliance at the same time. Please refer to FIG. 2, which illustrates a specific embodiment of a wireless control gate device 144. The wireless control gate device 144 includes a wireless receiving module 147 and a conductive module 148. The diode 154 and the resistor 155 are connected in parallel between the wireless receiving module 147 and the conducting module 148, and are mainly used to form a guiding path. M355451

- Patent Application No. 097215880 if: W Replacement Manual (without line version, 98 months) When the wireless receiving module 147 generates a voltage signal, it is transmitted to the conduction module 148 via the resistor 155. Capacitor 156 is suitable as a filter capacitor. A Zener diode 158 and a capacitor 159 are connected in parallel to provide a stable voltage. The resistor 160 is connected to the conduction module 148, the Zener diode 158, and the capacitor 159. The wireless receiving module ’47' is configured to receive the wireless control signal 145, and the conductive module 148 is coupled to the wireless receiving module 147 for generating the conductive communication φ number 146 according to the wireless control signal 145. FIG. 2 further illustrates a detailed embodiment of the wireless receiving module 147 and the conducting module H8. In this embodiment, the wireless receiving module 147 is an infrared ray-connected chess, and has two pins 147a, 147b, and 147c connected to the end of the resistor 155, the conduction module 丨48, and the Zener diode. One end of body 158. The pass module 148 includes a power MOS field effect transistor (M〇SFET) 150 and a bipolar junction transistor 15 ι. The power MOSFET half-effect transistor 150 is adapted to be turned on according to the wireless control signal 145 to generate the pilot number 146. The bipolar junction transistor 151 has a base, a collector, and an emitter. The collector is coupled to the gate of the power MOS field 150 of the wireless receiving module 147. The emitter and the base are lightly connected to the wireless receiving module 147. The wireless receiving module 147, in response to the wireless control signal 145, is coupled to the dual carrier junction transistor 151 to turn on the power MOS half-effect transistor bo to generate the pilot number 146. The on-resistance 157 is used to provide a path for the power-supply MOSFET to be turned on when the bi-carrier IGBT is not turned on. When the wireless receiving module 丨47 has not received the signal, the states of the pins are as follows: the pin 147a exhibits a high potential (HIGH), the pin 147b is grounded, and the pin 147c is

Now. At this time, due to the pins 147a and i47b

The fixed voltage, in this embodiment, may have a potential difference between 5V. The base/emitter junction of the bipolar junction junction transistor (5) is affected by the potential difference, and the conduction state is exhibited, and the power MOS half field effect transistor is made. 15〇 is not conductive. When the wireless receiving module 14<7 receives the wireless control signal 145, the state of the pin 147a changes from a high potential (?) to a low level (LOW), thereby turning off the dual carrier junction transistor 151' The power MOSFET half-effect transistor 150 is turned on, thereby generating the pilot number 146' to activate the appliance. After the appliance is powered, 'because the wireless receiving module 147 no longer receives the wireless control signal 145, the pin 147a will change from a low potential (LOW) to a high potential (HIGH), at this time, the dual-carrier junction transistor 151 is again turned on to turn off the power MOSFET half-current transistor 150, and the power required by the appliance is continuously powered via switch 123. When the appliance is turned off, only the wireless receiving module 147 consumes power, which can greatly reduce standby power consumption. In this embodiment, the wireless control power-off device 1 further includes a battery module 153 for providing a battery power to the wireless control gate device 144. In another embodiment, the power can be supplied directly from the AC power source to The wireless control gate device 144, which is well known to those skilled in the art, can readily understand how to provide AC power to the wireless control gate device 144, and details are not described herein. Referring to FIG. 1 again, when the wireless control signal 丨45 turns on the wireless control gate 144, the AC power will be supplied from the output terminal 1〇3 to the appliance and the bridge full-wave rectifier 107. In this embodiment, the bridge full-wave rectifier 107 includes a first input terminal 135, a second input terminal 137, a ground terminal 139, and an output terminal 141. The bridge full-wave rectifier 107 has a first input terminal 135 and a second input terminal 137 10

M3 55451 • 11097215880 Patent Application Specification Replacement (no underline version, 98 years! month) Receives 110 volt AC power, after internal diode rectification, the output end of self-bridge full wave grabber 107 141 Turning out 12 * special DC power 1〇2, the bridge full-wave machine benefits the 107 series to rectify the 11 volt volt AC power and output - 12 volts DC 102. The Zener One 109 is used to stabilize the voltage of the volt direct current 102 of the bridge full-wave rectifier 1〇7 output. After filtering and wave according to the wave capacitance ill, the DC power 102 is not only input to the power terminal 129 of the timer 113 in the controller 142, but also serves as the power source of the timer 113. The input terminal controls the stomach 142 to compare the power terminals of the 119 for comparison. The power source is input to the emitter of the specific power treader m and the transistor i2i, wherein the transistor 121 is a PNP bipolar junction transistor. The specific power ejector 117 of the embodiment is a variable resistor for setting a first reference voltage value 104, wherein the first reference voltage value ι〇4 corresponds to an adjustable preset. Power threshold, the power threshold is between 5_1G. The controller 142 is configured to compare the first reference voltage value 1〇4 and a second reference voltage value 1〇6, when the second reference voltage value 106+ is at the first reference voltage value 104, the #control The device M2 generates a turn-off signal 143. In this embodiment, the controller 142 includes a comparator 119, and the transformer ιΐ5 transfers the electric power used by the electric terminal to the other end, that is, the voltage of the electric appliance is converted into a voltage acceptable to the comparator 119. This voltage is used as one of the operational amplifiers and the second reference voltage value is 1〇6. The comparator 119 is configured to compare the first reference voltage value 1〇4 with the second reference voltage value 106. When the second reference voltage value 1 〇 6 of one of the comparators 119 is less than the first reference voltage value 104, a comparison signal 152 is generated. Specifically, the comparator ιΐ9 can be replaced by the 11 M3^9f2"8l80 patent application specification (without scribe version, January 1998) as an operational amplifier. As described above, when the second reference voltage value 1〇6 is smaller than the first reference voltage value i〇4, the timer 113 calculates whether the time exceeds the power-off time. If the time exceeds the power-off time', the control II M2 generates a shutdown signal (4) according to the comparison signal 152, and the switch 123 cuts the electrical connection between the power terminal and the power supply according to the shutdown signal M3'. When the electrical connection is broken, the electrical connection between the power terminal and the power source is restored according to the communication number 146. The aforementioned power-off time is an adjustable time, for example, 10 minutes. The timer 113 can be a mechanical timer or an electronic timer. The aforementioned switch (2) may be one of a - relay (rday) and a controlled rectifier (4) (10). In particular, when the user turns off the appliance, the AC power is first output from the output ι〇3 and transmitted to the bridge full-wave rectifier 1〇7. The bridge full-wave rectifier 1〇7 also rectifies the 110 volt AC power to DC 102' and is regulated by the Zener diode. The relay is passed to the timer 113, the specific power extractor 117, and the comparator. 119 and the emitter of the transistor 121. _ & comparator 119 compares the second reference voltage value and the first reference electric dust value just after the 'because the electric appliance presents the standby state', the second reference voltage value 1 〇 6 will be smaller than the first multi-test C value 104 The 疋 comparator 119 outputs a low-level comparison signal to the reset terminal 1M of the thief 113, and the timer 113 starts counting after receiving the low-level comparison signal 152. When the time of the juice is 113 exceeds the preset power-off time of the timer 113, for example, if the time exceeds ίο minutes, the output end 133 of the timer 113 outputs a base of the high-level signal electric Japanese body 121, the crystal 12ι is thus turned off, current cannot pass through the crystal 12

M355451 ' ^0972151⁄2 Patent Application Specification Replacement (without scribe version, January 1998) The collector of body 121 flows out to switch 123 'The switch 123 is no longer turned on, so that the AC power can no longer be supplied to the appliance. This blocks the power consumption of the appliance during standby and turns off the appliance. At this time, after the electric appliance is turned off, only the wireless control gate device 144 is in the standby state and continuously consumes power, so that the power consumption of the electric appliance standby can be significantly improved.

In the foregoing embodiment, assuming that the standby power of the electric appliance is 3 watts and the electric appliance using power is 7 watts, the first reference voltage value 104 can be appropriately adjusted so that the corresponding power threshold is 5 watts. The comparator 119 is configured to compare the two reference voltage values. Since the electrical appliance is being used, that is, the electrical power used is greater than the power threshold, the second reference voltage value 106 is greater than the first reference voltage value 104, and the comparator 119 outputs a high value. The comparison signal 152 of the level is reset to the reset terminal 131 of the timer 113. After receiving the comparison signal 152 of the high level, the timer 113 continuously resets the timing of the timer 113. Since the timing #113 is continuously reset, the timing time is not greater than the preset power-off time in the timer 113, for example, 1 minute, the output terminal of the timer ιΐ3 outputs the low-level signal to the transistor. At the base of 121, the transistor i2i is turned on, and the current 110 flows out through the collector of the transistor 121 to the switch 123 to be turned on, so that the path of the internal control of the power-off device 1 is maintained. When the electrical appliance is continuously used, the second reference voltage value just continues to be greater than the first reference electrical attitude value 104 t. The comparator 119 will continuously output the high-level comparison signal 152, so the timer 113 is continuously resetting the timing time. It will not be greater than the power-off time in timer 113, so the appliance can continue to receive power. The second reality of this creation is shown in Figure 3. In this implementation, the wireless (four) power-off device 2 of the power line control power-off device 1 is provided in the supply-alternating current 13

The specification replaces this ί 无 无 无 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The AC power supply 20 provided by the company will be connected to the outlet 21 via the wireless control power-off device 2 first. When the appliance is to be used, it is only necessary to insert the plug of the appliance into the socket 21 of the embodiment, so that the appliance using the socket 21 can save energy by the wireless power-off device 2. The wireless control power-off device 2 of the present embodiment includes a wireless control gate device 29, which can be controlled by a remote control device, such as the aforementioned remote controller, to facilitate the user to use the wireless control power-off device 2. Of course, those skilled in the art may also set up a similar wireless control power-off device such as the wireless control power-off device i, 2 in the power supply system of the electric appliance, or form an external or internal connection with the same. The function. However, the above embodiments are merely illustrative of the principles and functions of the present invention and are not intended to limit the present invention. Any person skilled in the art can make modifications and changes to the above embodiments without departing from the technical principles and spirit of the present invention. Therefore, the scope of protection of this creation should be as listed in the scope of the patent application described later. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram showing the inside of a wireless control power-off device according to a first embodiment of the present invention, which is a schematic diagram of a wireless control device according to the present invention; and FIG. 3 is based on creation A perspective view of a second embodiment. [Main component symbol description] 101: Input terminal 1〇3: Output terminal: Fuse 1: Wireless control power-off device I DC: First reference voltage value 14

M3 issued 9 rounds "No. 0 patent application specification replacement (no underline version, January 1998) 106: second reference voltage value 107: bridge rectifier 109: Zener diode 110: current 111: filter capacitor 113: timer 115: transformer 117: specific power comparator 119: comparator 121: transistor 123: switch 129: power terminal 131: reset terminal 133: output terminal 135: first input terminal 137: second input terminal 139 : Ground terminal 141 : Output terminal 142 : Controller 143 : Turn off signal 144 : Wireless control gate device 145 : Wireless control signal 146 : Conduction communication number 147 : Wireless receiving module 148 : Conducting module 150 : Power MOS half - field effect transistor 151: double carrier junction transistor 152: comparison signal 153: battery module 154: diode 155: resistor 156: capacitor 157: resistor 15 8 · Zener diode 159: capacitor 160: resistor 2: wireless control Power-off device 20: AC power source 21: socket 23: junction box 27: panel 29: wireless control gate device 15

Claims (1)

M3 is available. No. Patent Application Specification Replacement (No-dash version, 98 years! Month) IX. Application for Patent Fan Park·· 1. A wireless control power-off device that connects one of the power terminals and one power supply, the wireless control The power-off device comprises: a specific power device for setting a first-reference voltage, the first reference voltage value corresponding to a power threshold; and a controller for comparing the first reference voltage value and a a second reference voltage value, when the second reference power is less than the first reference power, the controller generates a shutdown signal; a wireless control gate device is configured to receive a pilot communication number; and a wireless control signal And a switch is used to cut off the electrical connection between the power terminal and the power source according to the shutdown signal, and when the electrical connection is cut off, the power between the power terminal and the power source is restored according to the communication number. connection. 2. The wireless control power-off device of claim 1, wherein the wireless control device comprises: a wireless receiving module for receiving the wireless control signal; and a conducting module coupled to the wireless receiving module The group is configured to generate the communication number according to the wireless control signal. 3. The wireless control power-off device of claim 2, wherein the wireless receiving module is an infrared receiving module. 4. The wireless control power-off device of claim 2, wherein the conduction module comprises a power metal oxide half field effect transistor (MGSFET) adapted to be turned on according to the wireless control signal to generate the communication number. </ RTI> </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; a double carrier junction transistor having a base, a collector, and an emitter, the collector _ domain power MOS half field effect crystal crystal 1 pole, the emitter and the base domain line wireless receiving The wireless pure module is configured to turn off the dual-metal junction transistor to turn on the power MOS field-effect transistor to generate the conduction communication number, wherein the first reference voltage is the specific power 撷take 6. The wireless control power-off device value as claimed in claim 1 is adjustable. The wireless control power-off device as claimed in claim 1 is a variable resistor. 8. The wireless control power-off device of claim 1 is 5-1 watts. Wherein the power threshold is a (four) (four) power-off device, wherein the controller is more heart-warming, the Sr two when the second reference power is less than the first-reference electric house, one. Whether the time of the juice is more than one power-off time; the end and the interruption of the power, the wireless control (four) electric device, wherein the power is off _ 10 Η: the wireless control power-off device described in item 9 The power-off time system is a machine i2.=: the wireless control power-off device described, when _ 17 Wherein the timer is a wireless control power-off device as described in claim 9, the sub-timer. The wireless control power-off device of claim 1, wherein the controller further comprises: a comparator for comparing the first reference voltage value and the second reference voltage value; wherein when the second reference voltage value is less than When the first reference voltage value is used, the comparator generates a comparison signal, and the controller generates the shutdown signal according to the comparison signal. The wireless control power-off device of claim 14, wherein the comparator is an operational amplifier. 16. The wireless control power-off device according to claim 1, wherein the open relationship is a relay (re ay) and a silicon controlled rectifier (17), wherein the wireless control is as described in claim 1. The power-off device further includes a battery module for providing a battery power to the wireless control gate device. 18