CN111338402A - Intelligent control fire oven based on Internet of things and control method thereof - Google Patents
Intelligent control fire oven based on Internet of things and control method thereof Download PDFInfo
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- CN111338402A CN111338402A CN202010136884.9A CN202010136884A CN111338402A CN 111338402 A CN111338402 A CN 111338402A CN 202010136884 A CN202010136884 A CN 202010136884A CN 111338402 A CN111338402 A CN 111338402A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/30—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature
Abstract
The invention discloses an intelligent control fire box based on the Internet of things, which comprises a box body, a heating device and a controller, wherein the heating device and the controller are arranged in the box body, the controller is connected with the heating device, the controller comprises a master control single chip microcomputer, a temperature sensor, a human body infrared sensor and a wireless WIFI module, the fire box is connected with an external server through the wireless WIFI module, and a smart phone is connected with the external server through a network so as to remotely monitor the fire box. Compared with the related art, the invention has the following advantages: through the application of internet of things, realized remote control fire box, let fire box's function more humanized and intelligent, make things convenient for people to use, especially can control fire box's temperature through the smart mobile phone, let temperature regulation more portably, realize the intelligent control to the controller through temperature sensor, human infrared sensor and applet to satisfy the requirement of user to fire box's security and travelling comfort.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of fire boxes, in particular to an intelligent control fire box based on the Internet of things and a control method thereof.
[ background of the invention ]
With the rapid development of socioeconomic in China, the quality of the living standard of people is greatly improved, and in the southern area of China, no centralized heating equipment is provided, and the electric heating oven is popular in urban and rural office places and families and is indispensable heating equipment for people in the south in winter. The electric fire box provides convenience for warming, but also brings electric potential safety hazards, some users often forget to close the electric fire box when using the electric fire box, and after people leave, the electric fire box is operated and heated to continuously work, so that the electric fire box can cause electricity waste, and serious people and even people can cause fire disasters and threaten the life and property safety of people.
Present case of toasting fire all adorns adjusting device in the box outside, and when people need use, need go to bend down and open regulation and control device, when the high temperature or cross the low time, need the manual regulation temperature of user, this regulative mode need adjust the temperature that just can reach the user and want many times, need bend down the operation many times at the in-process of adjusting, and is very inconvenient, and this adjustment method is not only time-wasting, and the temperature regulation effect is not good yet moreover.
[ summary of the invention ]
The invention aims to provide an intelligent control fire box based on the Internet of things and a control method thereof, which can solve the technical problems related to the background technology.
In order to achieve the purpose, the technical scheme of the invention is as follows:
an intelligent control fire box based on the Internet of things comprises a box body, a heating device and a controller, wherein the heating device and the controller are arranged in the box body, the controller is connected with the heating device, the controller comprises a master control single chip microcomputer, a temperature sensor, a human body infrared sensor and a wireless WIFI module, the fire box is connected with an external server through the wireless WIFI module, a smart phone is connected with the external server through a network to remotely monitor the fire box, the intelligent control fire box comprises a main control single chip microcomputer, a temperature sensor, a human body infrared sensor and a wireless WIFI module,
the temperature sensor is used for detecting the temperature inside the fire box and sending temperature information to the master control single chip microcomputer in real time;
the human body infrared sensor is used for detecting whether a person uses the oven or not and sending the sensed infrared information to the main control single chip microcomputer;
the main control single chip microcomputer sends the temperature information and the infrared information to the smart phone through the wireless WIFI module and the external server, receives control information sent back by the smart phone through a small program, and controls the heating device to be heated or cooled, preheated or insulated, and turned on or turned off according to the control information.
Preferably: the controller is provided with a two-dimensional code, the smart phone can obtain a small program for controlling the heating box by scanning the two-dimensional code, and the smart phone establishes contact with the controller through the small program.
Preferably: the wireless WIFI module is provided with a verification password.
The invention also provides a control method for intelligently controlling the oven based on the Internet of things, which comprises the following steps:
when a user remotely controls the fire box through a small program of the smart phone, the smart phone sends corresponding control information to the server, the server forwards the control information to the wireless WIFI module of the controller, the wireless WIFI module sends the control information to the main control single chip microcomputer, and the main control single chip microcomputer carries out corresponding processing operation;
when a user sets a working mode of the heating box through a small program of the smart phone, wherein the working mode comprises three modes of heating, preheating and heat preservation, in the working process of the controller, temperature information in the heating box is transmitted to the smart phone in real time, and the temperature in the heating box can be checked at any time;
when a user selects a heating mode, the temperature value of the heating box can be between 20 and 70 ℃, the temperature with any numerical value is set, after the temperature value is set, the controller compares the set temperature value with the currently detected temperature value after receiving the set temperature value, and when the temperature value in the heating box is lower than the set value, the controller controls the heating device to heat; when the temperature value in the heating box is higher than the set temperature value, the controller controls the heating device to stop heating until the temperature in the heating box is consistent with the set temperature value, and then the controller controls the heating device to maintain the temperature in the heating box at the temperature;
when a user is outside and can predict the destination of the oven, the preheating mode can be selected, the user can select the preheating temperature and time, the oven can be started, the controller heats the temperature of the oven to the preheating temperature, the user can warm the oven when the user comes home, and the heating can be automatically stopped when the preheating time exceeds the set time;
when a user leaves in a short time in the using process, the heat preservation mode can be selected and the heat preservation time is set, so that the automatic power-off countdown is performed, the adjustment can be performed within 0-30 minutes, the heating box keeps the current working state unchanged in the heat preservation time, the automatic power-off countdown is stopped when the existence of a human body is detected in the heat preservation time, the heating box continues to operate in the current working state, the power is automatically turned off when the heat preservation time is exceeded, and the heating box stops working;
when the user is using the oven, under the heating mode, human infrared sensor sends the infrared information that detects to the controller, only detects under the condition that has the human existence, and heating device just begins work, otherwise, heating device is out of work.
Compared with the related art, the invention has the following advantages: through the application of internet of things, realized remote control fire box, let fire box's function more humanized and intelligent, what make things convenient for people is the use, especially can come the temperature of control fire box through the smart mobile phone, let temperature regulation more portably, realize the intelligent control to the controller through temperature sensor, human infrared sensor and applet to satisfy the requirement of user to fire box's security and travelling comfort.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic structural diagram of an intelligently controlled oven based on the Internet of things according to the invention;
fig. 2 is a schematic flow chart of a control method of an intelligent control oven based on the internet of things.
[ detailed description ] embodiments
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the invention provides an intelligent control fire box based on the internet of things, which comprises a box body 1, a heating device 2 and a controller, wherein the heating device 2 and the controller are arranged in the box body 1, the controller is connected with the heating device 2, the controller comprises a main control single chip microcomputer 4, a temperature sensor 6, a human body infrared sensor 5 and a wireless WIFI module 3, the fire box is connected with an external server (not shown) through the wireless WIFI module 3, a smart phone (not shown) is connected with the external server through a network to remotely monitor the fire box, wherein,
the temperature sensor 6 is used for detecting the temperature inside the oven and sending the temperature information to the main control single chip microcomputer 4 in real time.
The human body infrared sensor 5 is used for detecting whether a person uses the oven or not and sending the sensed infrared information to the main control single chip microcomputer 4.
The main control single chip microcomputer 4 sends the temperature information and the infrared information to the smart phone through the wireless WIFI module and the external server, receives control information sent back by the smart phone through the small program, and controls the heating device to be heated or cooled, preheated or insulated, and turned on or turned off according to the control information.
It should be further noted that a two-dimensional code is arranged on the controller, a verification password is arranged on the wireless WIFI module, the smart phone can obtain a small program for controlling the heating box by scanning the two-dimensional code, the smart phone establishes a connection with the controller through the small program, specifically, a user can use the control small program by scanning the two-dimensional code, and after entering the small program, the user performs verification through a password number of the corresponding WIFI module to establish a connection with the controller.
Therefore, the intelligent control oven based on the Internet of things provided by the invention can be intelligently controlled by a user through mobile phone operation, and can be operated without bending over, so that the temperature in the oven is not reduced due to the fact that the user bends over to adjust the temperature, and the use experience of the user is improved.
Referring to fig. 2 again, the present invention further provides a control method for intelligently controlling a fire box based on the internet of things, the control method comprising:
when a user remotely controls the fire box through a small program of the smart phone, the smart phone sends corresponding control information to the server, the server forwards the control information to the wireless WIFI module of the controller, the wireless WIFI module sends the control information to the main control single chip microcomputer, and the main control single chip microcomputer carries out corresponding processing operation;
when a user sets a working mode of the heating box through a small program of the smart phone, wherein the working mode comprises three modes of heating, preheating and heat preservation, in the working process of the controller, temperature information in the heating box is transmitted to the smart phone in real time, and the temperature in the heating box can be checked at any time;
when a user selects a heating mode, the temperature value of the heating box can be between 20 and 70 ℃, the temperature with any numerical value is set, after the temperature value is set, the controller compares the set temperature value with the currently detected temperature value after receiving the set temperature value, and when the temperature value in the heating box is lower than the set value, the controller controls the heating device to heat; when the temperature value in the heating box is higher than the set temperature value, the controller controls the heating device to stop heating until the temperature in the heating box is consistent with the set temperature value, and then the controller controls the heating device to maintain the temperature in the heating box at the temperature;
when a user is outside and can predict the destination of the oven, the preheating mode can be selected, the user can select the preheating temperature and time, the oven can be started, the controller heats the temperature of the oven to the preheating temperature, the user can warm the oven when the user comes home, and the heating can be automatically stopped when the preheating time exceeds the set time;
when a user leaves in a short time in the using process, the heat preservation mode can be selected and the heat preservation time is set, so that the automatic power-off countdown is performed, the adjustment can be performed within 0-30 minutes, the heating box keeps the current working state unchanged in the heat preservation time, the automatic power-off countdown is stopped when the existence of a human body is detected in the heat preservation time, the heating box continues to operate in the current working state, the power is automatically turned off when the heat preservation time is exceeded, and the heating box stops working;
when the user is using the oven, under the heating mode, human infrared sensor sends the infrared information that detects to the controller, only detects under the condition that has the human existence, and heating device just begins work, otherwise, heating device is out of work.
Compared with the related art, the invention has the following advantages: through the application of internet of things, realized remote control fire box, let fire box's function more humanized and intelligent, make things convenient for people to use, especially can come the temperature of control fire box through the smart mobile phone, let temperature regulation more portably, realize the intelligent control to the controller through temperature sensor, human infrared sensor and applet to satisfy the requirement of user to fire box's security and travelling comfort.
While embodiments of the invention have been disclosed above, it is not limited to the applications set forth in the specification and the embodiments, which are fully applicable to various fields of endeavor for which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (4)
1. The utility model provides an intelligent control case of warming oneself by a fire based on thing networking which characterized in that: comprises a box body, a heating device and a controller, wherein the heating device and the controller are arranged in the box body, the controller is connected with the heating device, the controller comprises a master control single chip microcomputer, a temperature sensor, a human body infrared sensor and a wireless WIFI module, a baking box is connected with an external server through the wireless WIFI module, a smart phone is connected with the external server through a network to remotely monitor the baking box, wherein,
the temperature sensor is used for detecting the temperature inside the fire box and sending temperature information to the master control single chip microcomputer in real time;
the human body infrared sensor is used for detecting whether a person uses the oven or not and sending the sensed infrared information to the main control single chip microcomputer;
the main control single chip microcomputer sends the temperature information and the infrared information to the smart phone through the wireless WIFI module and the external server, receives control information sent back by the smart phone through a small program, and controls the heating device to be heated or cooled, preheated or insulated, and turned on or turned off according to the control information.
2. The intelligent control oven based on the Internet of things according to claim 1, characterized in that: the controller is provided with a two-dimensional code, the smart phone can obtain a small program for controlling the heating box by scanning the two-dimensional code, and the smart phone establishes contact with the controller through the small program.
3. The intelligent control oven based on the Internet of things according to claim 1, characterized in that: the wireless WIFI module is provided with a verification password.
4. The control method of the intelligent control fire box based on the Internet of things according to claim 1, characterized by comprising the following steps:
when a user remotely controls the fire box through a small program of the smart phone, the smart phone sends corresponding control information to the server, the server forwards the control information to the wireless WIFI module of the controller, the wireless WIFI module sends the control information to the main control single chip microcomputer, and the main control single chip microcomputer carries out corresponding processing operation;
when a user sets a working mode of the heating box through a small program of the smart phone, wherein the working mode comprises three modes of heating, preheating and heat preservation, in the working process of the controller, temperature information in the heating box is transmitted to the smart phone in real time, and the temperature in the heating box can be checked at any time;
when a user selects a heating mode, the temperature value of the heating box can be between 20 and 70 ℃, the temperature with any numerical value is set, after the temperature value is set, the controller compares the set temperature value with the currently detected temperature value after receiving the set temperature value, and when the temperature value in the heating box is lower than the set value, the controller controls the heating device to heat; when the temperature value in the heating box is higher than the set temperature value, the controller controls the heating device to stop heating until the temperature in the heating box is consistent with the set temperature value, and then the controller controls the heating device to maintain the temperature in the heating box at the temperature;
when a user is outside and can predict the destination of the oven, the preheating mode can be selected, the user can select the preheating temperature and time, the oven can be started, the controller heats the temperature of the oven to the preheating temperature, the user can warm the oven when the user comes home, and the heating can be automatically stopped when the preheating time exceeds the set time;
when a user leaves in a short time in the using process, the heat preservation mode can be selected and the heat preservation time is set, so that the automatic power-off countdown is performed, the adjustment can be performed within 0-30 minutes, the heating box keeps the current working state unchanged in the heat preservation time, the automatic power-off countdown is stopped when the existence of a human body is detected in the heat preservation time, the heating box continues to operate in the current working state, the power is automatically turned off when the heat preservation time is exceeded, and the heating box stops working;
when the user is using the oven, under the heating mode, human infrared sensor sends the infrared information that detects to the controller, only detects under the condition that has the human existence, and heating device just begins work, otherwise, heating device is out of work.
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CN105942837A (en) * | 2016-06-08 | 2016-09-21 | 重庆蓝岸通讯技术有限公司 | Intelligent electric cooker |
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