CN219959626U - Socket with infrared remote control function and infrared remote controller - Google Patents
Socket with infrared remote control function and infrared remote controller Download PDFInfo
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- CN219959626U CN219959626U CN202321392121.6U CN202321392121U CN219959626U CN 219959626 U CN219959626 U CN 219959626U CN 202321392121 U CN202321392121 U CN 202321392121U CN 219959626 U CN219959626 U CN 219959626U
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Abstract
The utility model provides a socket with an infrared remote control function and an infrared remote controller, comprising a timer; a socket body; the human body induction circuit is used for inducing a human body and outputting induction signals; the infrared receiving circuit is used for receiving a timing trigger signal sent by the external terminal; the main control circuit is electrically connected with the output ends of the human body induction circuit and the infrared receiving circuit, the timer and the socket body respectively; the main control circuit is used for controlling the socket body to be electrified when receiving the induction signal; when the induction signal cannot be received, the timer is controlled to start timing according to the timing trigger signal, and when the timing duration reaches the preset value, the socket body is controlled to be powered off. According to the utility model, the function of remotely controlling the socket timing switch is realized through the infrared remote control, so that the socket is controlled to be in an electrified state within the preset duration when a user leaves the induction range of the socket, the energy saving level of the socket is improved, and the convenience in using the socket is improved.
Description
Technical Field
The utility model relates to the technical field of sockets, in particular to a socket with an infrared remote control function and an infrared remote controller.
Background
In daily life, sockets are usually used, and basically, the sockets have only simple functions, namely, the sockets are used for realizing the switch and switching on various electric appliances. With the advancement of technology, some smart sockets have also appeared in recent years. For example, a socket with the functions of leakage protection, over-limit power failure and the like, a socket with the function of controlling the timing on and off of a power supply end, a socket with the function of measuring the voltage, current, power and electric energy of electric equipment, and the like. However, most of the current smart sockets are designed to provide single protection, monitoring or control, so that the product functions are single, and remote control is difficult to realize.
Disclosure of Invention
The utility model provides a socket with an infrared remote control function and an infrared remote controller, and aims to improve the energy saving level of the socket.
Therefore, the present utility model provides a socket with infrared remote control function, comprising:
a timer;
a socket body;
the human body induction circuit is used for inducing a human body and outputting induction signals;
the infrared receiving circuit is used for receiving a timing trigger signal sent by the external terminal;
the main control circuit is respectively and electrically connected with the human body induction circuit, the output end of the infrared receiving circuit, the timer and the socket body;
the main control circuit is used for controlling the socket body to be electrified when receiving the induction signal; when the induction signal cannot be received, the timer is controlled to start timing according to the timing trigger signal, and when the timing duration reaches a preset value, the socket body is controlled to be powered off.
Optionally, the infrared receiving circuit is further configured to receive a distance trigger signal sent by an external terminal;
the main control circuit is used for setting the sensing distance of the human body sensing circuit according to the distance trigger signal.
Optionally, the socket with infrared remote control function further includes:
the switch circuit is arranged between the power end and the socket body and is electrically connected with the control end of the main control circuit;
the infrared receiving circuit is also used for receiving a start trigger signal/a close trigger signal sent by an external terminal;
the main control circuit is used for receiving the starting trigger signal/closing trigger signal to control the switch circuit to be switched on/off so as to switch on/off a passage between a power end and the socket body.
Optionally, the switching circuit includes:
the relay is provided with an input end, an output end and a controlled end;
the controlled end of the relay is electrically connected with the control end of the main control circuit, the input end of the relay is connected with the power end, and the output end of the relay is electrically connected with the socket body.
Optionally, the socket with infrared remote control function further includes:
the indicating lamp is electrically connected with the control end of the main control circuit;
the main control circuit is used for controlling the indicator lamp to emit light when receiving the timing trigger signal.
Optionally, the socket with infrared remote control function further includes:
the reset circuit is electrically connected with the input end of the main control circuit;
and the reset circuit is used for outputting a reset signal to the main control circuit when triggered so as to enable the main control circuit to control the socket body to restart.
Optionally, the master control circuit includes:
the main control chip is provided with a signal receiving pin and a control pin;
the signal receiving pin of the main control chip is electrically connected with the output end of the infrared receiving circuit, and the control pin of the main control chip is electrically connected with the controlled end of the socket body.
Optionally, the human body sensing circuit comprises;
the human body infrared sensor is provided with sensing feet and controlled feet;
the main control chip is also provided with an induction signal pin;
the sensing pin of the human body infrared sensor is electrically connected with the sensing signal pin of the main control chip, and the controlled pin of the human body infrared sensor is electrically connected with the control pin of the main control chip.
The utility model also provides an infrared remote controller, which comprises:
the distance trigger circuit is used for outputting a distance trigger signal when triggered by a user;
the starting trigger circuit is used for outputting a starting trigger signal when triggered by a user;
a closing trigger circuit for outputting a closing trigger signal when triggered by a user;
the timing trigger circuit is used for outputting a timing trigger signal when triggered by a user;
the infrared emission circuit is respectively and electrically connected with the distance trigger circuit, the output end of the starting trigger circuit, the output end of the closing trigger circuit and the output end of the timing trigger circuit;
the infrared emission circuit is used for emitting the distance trigger signal, the starting trigger signal, the closing trigger signal and the timing trigger signal to the socket so as to enable the socket to be electrified/powered off.
The utility model provides a socket with an infrared remote control function, which outputs an induction signal when a human body is induced by a human body induction circuit, and a main control circuit controls the socket to be electrified according to the induction signal. Meanwhile, the timing trigger signal sent by the external terminal is received through the infrared receiving circuit, and the timing trigger signal is output to the main control circuit. When the main control circuit cannot receive the induction signal, detecting that no person is nearby the socket currently, namely controlling the timer to start timing of the preset time according to the timing time, and controlling the socket to be electrified in the preset time, so that the socket cuts off a passage between the socket and a power supply when the preset time is exceeded. The utility model realizes the function of remotely controlling the socket to switch in time through infrared remote control, thereby not only improving the energy saving level of the socket, but also improving the convenience of using the socket.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a circuit functional flow chart of a socket with infrared remote control function according to the present utility model;
FIG. 2 is a circuit functional flow chart of another embodiment of a socket with infrared remote control function according to the present utility model;
FIG. 3 is a circuit block diagram of a socket with infrared remote control function according to the present utility model;
fig. 4 is a circuit diagram of another embodiment of a socket with infrared remote control function according to the present utility model.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, if the meaning of "and/or" is presented throughout this document, it is intended to include three schemes in parallel, taking "a and/or B" as an example, including a scheme, or B scheme, or a scheme where a and B meet simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
It should be understood that, in general, sockets are used in daily life, and these sockets basically have only simple functions, namely, realizing a switch and turning on various electric appliances. With the advancement of technology, some smart sockets have also appeared in recent years. For example, a socket with the functions of leakage protection, over-limit power failure and the like, a socket with the function of controlling the timing on and off of a power supply end, a socket with the function of measuring the voltage, current, power and electric energy of electric equipment, and the like. However, most of the current smart sockets are designed to provide single protection, monitoring or control, so that the product functions are single, and remote control is difficult to realize.
Accordingly, the present utility model proposes a socket 40 with an infrared remote control function, comprising:
a timer 10;
a socket body 40;
a human body sensing circuit 50 for sensing a human body and outputting a sensing signal;
an infrared receiving circuit 20 for receiving a timing trigger signal from an external terminal;
the main control circuit 30 is electrically connected with the human body sensing circuit 50, the output end of the infrared receiving circuit 20, the timer 10 and the socket body 40 respectively;
the main control circuit 30 is configured to control the socket body 40 to be powered on when receiving the induction signal; when the sensing signal cannot be received, the timer 10 is controlled to start timing according to the timing trigger signal, and when the timing duration reaches a preset value, the socket body 40 is controlled to be powered off.
It will be appreciated that in daily life, due to the limited number of sockets 40, some household appliances such as water dispensers, refrigerators, fish tanks, charging devices may be connected to the sockets 40, and power is input to the household appliances through the sockets 40 to power the household appliances. However, the existing socket 40 can be started/disconnected only by manual triggering to start/disconnect the path between the power source and the home appliances, and the plurality of home appliances operate for a long time but cannot be guaranteed to be turned off every day on time, which not only increases the daily electricity expense of consumers, but also causes great waste of electric power resources. In addition, during the power-on process of the socket 40, phenomena such as overcurrent and overvoltage may occur, even fire is caused, and a great potential safety hazard exists. Therefore, by setting a timer 10, the user can set a preset time by using the timer 10, so that the socket 40 can disconnect the path from the power supply according to the time, thereby realizing the function of timing closing. In addition, in order to improve the convenience of using the socket 40, in this embodiment, an infrared receiving circuit 20 is further provided for receiving a timing trigger signal sent by the infrared remote controller, so that the master control circuit 30 controls the timer 10 to start timing for a preset duration according to the received timing trigger signal. Wherein, the surface of the infrared remote controller is provided with a timing trigger button, and the inside of the infrared remote controller is provided with a timing trigger circuit and an infrared emission circuit, when the timing trigger button on the surface of the infrared remote controller is triggered by a user, the timing trigger circuit outputs a corresponding timing trigger signal to the infrared emission circuit, so that the infrared emission circuit transmits the timing trigger signal to the main control circuit 30 in the socket 40, and the main control circuit 30 controls the timer 10 to count. In addition, a human body induction circuit 50 is further arranged in the socket 40 in the embodiment, when the human body induction circuit 50 senses a human body, an induction signal is output to the main control circuit 30, and the main control circuit 30 controls the socket 40 to be electrified according to the induction signal; when the human body sensing circuit 50 senses no human body, the main control circuit 30 receives no sensing signal, i.e. detects that no person passing near the current socket 40, and controls the timer 10 to start timing of a preset time period according to the received timing trigger signal, so that the socket 40 is electrified within the preset time period. In other words, the master control circuit 30 controls the timer 10 to start timing according to the received timing trigger signal, and controls the socket 40 to be powered off when the timing time reaches the preset time, thereby realizing the function of timing off of the remote control socket 40.
In practical application, a user triggers a timing trigger button on the infrared remote controller, and a timing trigger circuit in the infrared remote controller outputs a corresponding timing trigger signal to an infrared emission circuit, and the infrared emission circuit emits the timing trigger signal to an infrared receiving circuit 20 in the socket 40. The infrared receiving circuit 20 in the socket 40 outputs a timing trigger signal to the main control circuit 30, so that the main control circuit 30 controls the timer 10 to start timing for a preset time period according to the received timing trigger signal when detecting that no person is in the sensing range of the socket 40. In this embodiment, when the timing trigger key on the infrared remote controller is triggered once, the corresponding timing duration is 30min, and when the user continuously triggers the timing trigger key twice, the corresponding timing duration is 60min. Taking the case of triggering the timing trigger key once by a user as an example to develop an explanation, the main control circuit 30 detects that the timing duration is 30min according to the received timing trigger signal, and controls the socket 40 to be in an electrified state within 30min, i.e. controls the socket 40 to be in a powered-off state when the time exceeds 30 min.
The utility model provides a socket 40 with an infrared remote control function, which outputs an induction signal when a human body is induced by a human body induction circuit 50, and a main control circuit 30 controls the socket 40 to be electrified according to the induction signal. Meanwhile, the timing trigger signal sent from the external terminal is received through the infrared receiving circuit 20, and the timing trigger signal is output to the main control circuit 30. When the master control circuit 30 cannot receive the induction signal, it detects that no person is in the vicinity of the socket 40, i.e. controls the timer 10 to start timing of the preset time according to the timing time, and controls the socket 40 to be powered on in the preset time, so that the socket 40 cuts off the path with the power supply when the preset time is exceeded. The utility model realizes the function of remotely controlling the timing switch of the socket 40 through infrared remote control, thereby not only improving the energy saving level of the socket 40, but also improving the convenience of using the socket 40.
In this embodiment, referring to fig. 1, the infrared receiving circuit 20 is further configured to receive a distance trigger signal sent by an external terminal;
the main control circuit 30 is configured to set the sensing distance of the human sensing circuit 50 according to the distance trigger signal.
It can be understood that, in the prior art, the distance of the human body sensing circuit 50 for sensing the human body is single and fixed, and in the case that the living environment of the user is large, the human body sensing circuit 50 cannot sense that a person nearby passes by due to the too small sensing range, which brings inconvenience to the user in using the socket 40. Therefore, the infrared receiving circuit 20 in the present embodiment is further configured to receive a distance trigger signal sent by the infrared remote controller, so that the main control circuit 30 sets the sensing distance of the human body sensing circuit 50 according to the distance trigger signal.
It is to be understood that the surface of the infrared remote controller is also provided with a distance trigger key, and the inside of the infrared remote controller is provided with a distance trigger circuit and an infrared emission circuit. When the distance trigger key on the surface of the infrared remote controller is triggered by a user, the distance trigger circuit outputs a corresponding distance trigger signal to the infrared transmitting circuit, so that the infrared transmitting circuit transmits the distance trigger signal to the main control circuit 30 in the socket 40, and the main control circuit 30 sets the sensing distance of the human body sensing circuit 50 according to the distance trigger signal. The distance triggering keys on the infrared remote controller are divided into distance shortening keys and distance enlarging keys, and the corresponding shortening distance of the distance shortening keys is 1m when the distance shortening keys are triggered once. In this embodiment, the default sensing distance of the human body sensing circuit 50 is 5m, when the user continuously triggers the distance shortening key twice, the corresponding shortened distance is 2m, and when the user continuously triggers the distance enlarging key twice, the corresponding enlarged distance is 2m. Taking the case of triggering the distance enlarging key once by a user as an example for unfolding explanation, the main control circuit 30 detects the distance enlarging by 1m according to the received distance triggering signal and controls the induction range of the human body induction circuit 50 to be enlarged from 5m to 6m, thereby realizing the function of remote distance adjustment and realizing the switching of the human body induction distance.
In this embodiment, referring to fig. 2, the socket 40 with infrared remote control function further includes:
the switch circuit 80 is disposed between the power source terminal and the socket body 40, and is electrically connected to the control terminal of the main control circuit 30;
the infrared receiving circuit 20 is further configured to receive a start trigger signal/a close trigger signal sent from an external terminal;
the main control circuit 30 is configured to receive the start trigger signal and the close trigger signal to control the switch circuit 80 to be turned on/off, so as to turn on/off a path between a power supply terminal and the socket body 40.
It can be understood that in this embodiment, the surface of the infrared remote controller is further provided with a start trigger button and a close trigger button, and the inside of the infrared remote controller is provided with a start trigger circuit and a close trigger circuit. When the starting trigger key on the surface of the infrared remote controller is triggered by a user, the starting trigger circuit outputs a corresponding starting trigger signal to the infrared emission circuit, so that the infrared emission circuit transmits the starting trigger signal to the main control circuit 30 of the socket 40, and the main control circuit 30 controls the switch circuit 80 to be conducted so as to conduct a passage between a power end and the socket 40, thereby realizing the remote control of the conduction of the socket 40; when the closing trigger key on the surface of the infrared remote controller is triggered by a user, the closing trigger circuit outputs a corresponding closing trigger signal to the infrared transmitting circuit, so that the infrared transmitting circuit transmits the closing trigger signal to the main control circuit 30 of the socket 40, and the main control circuit 30 controls the switch circuit 80 to be disconnected so as to disconnect a passage between a power end and the socket 40, thereby realizing remote control of power on/off of the socket 40.
In this embodiment, referring to fig. 3, the switching circuit 80 includes:
the relay K1 is provided with an input end, an output end and a controlled end;
the input end of the relay K1 is electrically connected with the control end of the main control circuit 30, the output end of the relay K1 is connected with the power supply end, and the controlled end of the relay K1 is electrically connected with the socket body 40.
Alternatively, the switching circuit 80 may be implemented by using a transistor, a MOS transistor, and a relay K1.
In the present embodiment, the switching circuit 80 is described as an example of the relay K1. The switch circuit 80 in this embodiment further includes a first triode Q1 and a first resistor R1, where an input end of the relay K1 is connected to a control end of the main control circuit 30 through the first triode Q1 and the first resistor R1, an output end of the relay K1 is connected to a power supply end, and a controlled end of the relay K1 is connected to the socket 40.
In the first embodiment, the main control circuit 30 outputs a start control signal according to a start trigger signal of the infrared receiving circuit 20, the start control signal sequentially passes through the first resistor R1 and the first triode Q1 to be output to the input end of the relay K1, so that the relay K1 is started and is in a conducting state, and a power supply output by the power supply end is output to the output end of the relay K1 through the input end of the relay K1, so that the power supply is output to the socket 40, and the socket 40 is in an electrified state; the main control circuit 30 outputs a closing control signal according to a closing trigger signal of the infrared receiving circuit 20, the closing control signal sequentially passes through the first resistor R1 and the first triode Q1 to output an input end of the relay K1, the relay K1 is closed and is in a disconnection state, an output end of the relay K1 is in a disconnection state with the socket 40, and a power supply output by a power supply end cannot flow through the input end of the relay K1 to be output to the socket 40, and the socket 40 is in a power-off state at the moment.
In the second embodiment, the main control circuit 30 detects that a person passing near the current socket 40 according to the sensing signal output by the human body sensing circuit 50, outputs a start control signal, and sequentially passes through the first resistor R1 and the first triode Q1 to be output to the input end of the relay K1, so that the relay K1 is started and is in an electrified state, and the socket 40 is controlled to be in an electrified state; when the master control circuit 30 cannot receive the sensing signal output by the human body sensing circuit 50, that is, when no person passing near the current socket 40 is detected, the master control circuit 30 controls the timer 10 to start timing of a preset time period according to the received timing trigger signal, so that the relay K1 is in an electrified state within the preset time period, and the socket 40 is still in the electrified state. When the timing time of the timer 10 reaches the preset duration, the main control circuit 30 outputs a closing control signal, and the closing control signal sequentially passes through the first resistor R1 and the first triode Q1 to be output to the input end of the relay K1, the relay K1 is closed and is in an off state, and at the moment, the socket 40 is in a power-off state.
In the third embodiment, when the main control circuit 30 does not receive the sensing signal output by the human body sensing circuit 50, the timer 10 is controlled to start timing for a preset time period according to the received timing trigger signal, a start control signal is output, and the start control signal sequentially passes through the first resistor R1 and the first triode Q1 to be output to the input end of the relay K1, so that the relay K1 is in an electrified state within the preset time period; when the timing duration of the timer 10 reaches the preset value, the main control circuit 30 outputs a closing control signal, and the closing control signal sequentially passes through the first resistor R1 and the first triode Q1 to be output to the input end of the relay K1, so that the relay K1 is closed and is in an off state, and the socket 40 is in a power-off state.
In this embodiment, referring to fig. 2, the socket 40 with infrared remote control function further includes:
the indicator lamp 70 is electrically connected with the control end of the main control circuit 30;
the main control circuit 30 is configured to control the indicator lamp 70 to emit light when receiving the timing trigger signal.
It will be appreciated that when a key on the external remote control is activated by the user, the user is prompted to complete the timing setting by flashing the indicator light 70 on the socket 40.
In this embodiment, the indicator light 70 is implemented by a first light emitting diode. Specifically, the main control circuit 30 receives the timing trigger signal output by the infrared receiving circuit 20 and outputs a light-emitting control signal to the first light-emitting diode, so that the first light-emitting diode emits light according to the light-emitting control signal. In this embodiment, by setting the indicator light 70, the user determines whether the timing setting for the socket 40 is completed according to whether the indicator light 70 of the socket 40 is blinking.
In this embodiment, referring to fig. 2, the socket 40 with infrared remote control function further includes:
a reset circuit 60 electrically connected to an input terminal of the main control circuit 30;
the reset circuit 60 is configured to output a reset signal to the main control circuit 30 when triggered, so that the main control circuit 30 controls the socket body 40 to restart.
It will be appreciated that the socket 40 further includes a reset key, and when the reset key is triggered by a user, the reset circuit 60 outputs a corresponding reset signal to the main control circuit 30, and the main control circuit 30 controls the socket 40 to restart according to the reset signal, so as to reset the setting information of the socket 40. In the present embodiment, after the setting information of the socket 40 is reset, the sensing distance of the human body sensing circuit 50 is restored to the default sensing distance of 5 m. In addition, after the setting information of the socket 40 is reset, the master control circuit 30 controls the time duration counted by the timer 10 to be zero, that is, the master control circuit 30 controls the socket 40 to be reset and controls the timer 10 to stop working at the same time.
In this embodiment, referring to fig. 4, the main control circuit 30 includes:
the main control chip is provided with a signal receiving pin IR IN and a control pin RELAY;
the signal receiving pin IR IN of the main control chip is electrically connected to the output end of the infrared receiving circuit 20, and the control pin RELAY of the main control chip is electrically connected to the controlled end of the socket body 40.
Specifically, the signal receiving pin IR IN of the main control chip is configured to receive the distance trigger signal, the start trigger signal, the close trigger signal, and the timing trigger signal output by the infrared receiving circuit 20. When the signal receiving pin IR IN of the main control chip receives the start trigger signal, the control pin RELAY outputs a start control signal to the socket 40 so as to enable the socket 40 to be IN an electrified state; when the signal receiving pin IR IN of the main control chip receives the closing trigger signal, the closing control signal is output to the socket 40 through the control pin RELAY so as to enable the socket 40 to be IN a power-off state; when the signal receiving pin IR IN of the main control chip receives the distance trigger signal, a distance control signal is output to the socket 40 through the control pin RELAY so as to control the human body sensing circuit 50 IN the socket 40 to set the sensing distance; when the signal receiving pin IR IN of the main control chip receives the timing trigger signal, the control pin RELAY outputs a timing control signal to the socket 40 to control the timer 10 IN the socket 40 to start timing of the preset time period.
In this embodiment, referring to fig. 4, the human body sensing circuit 50 includes;
the human body infrared sensor PIR is provided with sensing feet and controlled feet;
the main control chip is also provided with an induction signal pin PIR IN;
the sensing pin of the human body infrared sensor PIR is electrically connected with the sensing signal pin PIR IN of the main control chip, and the controlled pin of the human body infrared sensor PIR is electrically connected with the control pin of the main control chip.
Specifically, when the human body infrared sensor PIR senses that a human body passes, an induction signal is output to an induction signal pin PIR IN of the main control chip, and the main control chip detects that a person passing near the current socket 40 according to the induction signal, and then the socket 40 is controlled to be started; when the human body infrared sensor PIR senses no human body, the master control chip controls the socket 40 to be closed when the master control chip detects that no person passes by the vicinity of the current socket 40 when the sensing signal pin PIR IN of the master control chip does not receive the sensing signal.
Referring to fig. 1 and 2, the present utility model also proposes an infrared remote controller, including:
the distance trigger circuit is used for outputting a distance trigger signal when triggered by a user;
the starting trigger circuit is used for outputting a starting trigger signal when triggered by a user;
a closing trigger circuit for outputting a closing trigger signal when triggered by a user;
the timing trigger circuit is used for outputting a timing trigger signal when triggered by a user;
the infrared emission circuit is respectively and electrically connected with the distance trigger circuit, the output end of the starting trigger circuit, the output end of the closing trigger circuit and the output end of the timing trigger circuit;
the infrared emission circuit is configured to emit the distance trigger signal, the start trigger signal, the close trigger signal, and the timing trigger signal to the socket 40, so as to power on/off the socket 40.
In this embodiment, the surface of the infrared remote controller is provided with a distance trigger button, a start trigger button, a close trigger button and a timing trigger button, which are all used for being triggered by a user to enable the distance trigger circuit, the start trigger circuit, the close trigger circuit and the timing trigger circuit to output corresponding trigger signals.
In the first embodiment, a user triggers a start trigger button on an infrared remote controller, a start trigger circuit outputs a start trigger signal, an infrared emission circuit emits the start trigger signal to an infrared receiving circuit 20 in a socket 40, and a main control circuit 30 controls the socket 40 to be in an electrified state according to the start trigger signal of the infrared receiving circuit 20, so as to realize the opening function of the remote control socket 40;
in the second embodiment, a user triggers a closing trigger button on the infrared remote controller, the closing trigger circuit outputs a closing trigger signal, the infrared emission circuit emits the closing trigger signal to the infrared receiving circuit 20 in the socket 40, and the main control circuit 30 controls the socket 40 to be in a power-off state according to the closing trigger signal of the infrared receiving circuit 20, so as to realize the closing function of the remote control socket 40;
in the third embodiment, a user triggers a distance trigger button on an infrared remote controller, a distance trigger circuit outputs a distance trigger signal, an infrared emission circuit emits the distance trigger signal to an infrared receiving circuit 20 in a socket 40, and a main control circuit 30 controls a human body sensing circuit 50 in the socket 40 to set a sensing distance according to the distance trigger signal, so that a switching function of remotely controlling the distance of human body sensing is realized;
in the fourth embodiment, a user triggers a timing trigger button on the infrared remote controller, the timing trigger circuit outputs a timing trigger signal, the infrared transmitting circuit transmits the timing trigger signal to the infrared receiving circuit 20 in the socket 40, the main control circuit 30 receives the timing trigger signal, and meanwhile, when the main control circuit 30 cannot receive the sensing signal output by the human sensing circuit 50, the timer 10 is controlled to start timing for a preset time period according to the timing trigger signal, so that the socket 40 is in an electrified state within the preset time period, and the timing closing function of the remote control socket 40 is realized.
The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the utility model, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.
Claims (9)
1. A socket with infrared remote control function, comprising:
a timer;
a socket body;
the human body induction circuit is used for inducing a human body and outputting induction signals;
the infrared receiving circuit is used for receiving a timing trigger signal sent by the external terminal;
the main control circuit is respectively and electrically connected with the human body induction circuit, the output end of the infrared receiving circuit, the timer and the socket body;
the main control circuit is used for controlling the socket body to be electrified when receiving the induction signal; when the induction signal cannot be received, the timer is controlled to start timing according to the timing trigger signal, and when the timing duration reaches a preset value, the socket body is controlled to be powered off.
2. The socket with infrared remote control function as set forth in claim 1, wherein,
the infrared receiving circuit is also used for receiving a distance trigger signal sent by an external terminal;
the main control circuit is used for setting the sensing distance of the human body sensing circuit according to the distance trigger signal.
3. The infrared remote control function socket as set forth in claim 1, wherein the infrared remote control function socket further comprises:
the switch circuit is arranged between the power end and the socket body and is electrically connected with the control end of the main control circuit;
the infrared receiving circuit is also used for receiving a start trigger signal/a close trigger signal sent by an external terminal;
the main control circuit is used for receiving the starting trigger signal/closing trigger signal to control the switch circuit to be switched on/off so as to switch on/off a passage between a power end and the socket body.
4. The socket with infrared remote control function as set forth in claim 3, wherein said switching circuit comprises:
the relay is provided with an input end, an output end and a controlled end;
the controlled end of the relay is electrically connected with the control end of the main control circuit, the input end of the relay is connected with the power end, and the output end of the relay is electrically connected with the socket body.
5. The infrared remote control function socket as set forth in claim 1, wherein the infrared remote control function socket further comprises:
the indicating lamp is electrically connected with the control end of the main control circuit;
the main control circuit is used for controlling the indicator lamp to emit light when receiving the timing trigger signal.
6. The infrared remote control function socket as set forth in claim 1, wherein the infrared remote control function socket further comprises:
the reset circuit is electrically connected with the input end of the main control circuit;
and the reset circuit is used for outputting a reset signal to the main control circuit when triggered so as to enable the main control circuit to control the socket body to restart.
7. The socket with infrared remote control function as set forth in claim 1, wherein said main control circuit comprises:
the main control chip is provided with a signal receiving pin and a control pin;
the signal receiving pin of the main control chip is electrically connected with the output end of the infrared receiving circuit, and the control pin of the main control chip is electrically connected with the controlled end of the socket body.
8. The socket with infrared remote control function as set forth in claim 7, wherein said human body sensing circuit comprises;
the human body infrared sensor is provided with sensing feet and controlled feet;
the main control chip is also provided with an induction signal pin;
the sensing pin of the human body infrared sensor is electrically connected with the sensing signal pin of the main control chip, and the controlled pin of the human body infrared sensor is electrically connected with the control pin of the main control chip.
9. An infrared remote control, comprising:
the distance trigger circuit is used for outputting a distance trigger signal when triggered by a user;
the starting trigger circuit is used for outputting a starting trigger signal when triggered by a user;
a closing trigger circuit for outputting a closing trigger signal when triggered by a user;
the timing trigger circuit is used for outputting a timing trigger signal when triggered by a user;
the infrared emission circuit is respectively and electrically connected with the distance trigger circuit, the output end of the starting trigger circuit, the output end of the closing trigger circuit and the output end of the timing trigger circuit;
the infrared emission circuit is used for emitting the distance trigger signal, the starting trigger signal, the closing trigger signal and the timing trigger signal to the socket so as to enable the socket to be electrified/powered off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321392121.6U CN219959626U (en) | 2023-06-02 | 2023-06-02 | Socket with infrared remote control function and infrared remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321392121.6U CN219959626U (en) | 2023-06-02 | 2023-06-02 | Socket with infrared remote control function and infrared remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219959626U true CN219959626U (en) | 2023-11-03 |
Family
ID=88550681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321392121.6U Active CN219959626U (en) | 2023-06-02 | 2023-06-02 | Socket with infrared remote control function and infrared remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219959626U (en) |
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2023
- 2023-06-02 CN CN202321392121.6U patent/CN219959626U/en active Active
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