CN113891513B

CN113891513B - Cooking apparatus and control method of cooking apparatus

Info

Publication number: CN113891513B
Application number: CN202111387262.4A
Authority: CN
Inventors: 刘志才; 王志锋; 区达理; 冯江平; 马志海; 尹二强; 曾成鑫; 范志荣; 李小龙; 柳维军
Original assignee: Midea Group Co Ltd; Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Current assignee: Midea Group Co Ltd; Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Priority date: 2016-07-11
Filing date: 2016-07-11
Publication date: 2024-04-16
Anticipated expiration: 2036-07-11
Also published as: CN107595099A; CN113891513A

Abstract

The invention provides a cooking device and a control method of the cooking device, wherein the cooking device comprises: cooking utensil and heating device, wherein, heating device includes: the first wireless communication module is used for establishing communication connection with the terminal so as to send the working parameters of the heating equipment to the terminal; the cooking appliance includes: the temperature detection module is used for detecting temperature parameters of the cooking utensil, and the second wireless communication module is used for establishing communication connection with the terminal so as to send the temperature parameters to the terminal. By the technical scheme, the intelligent and convenient operation of the cooking device, and the timeliness and accuracy of temperature sensing control can be effectively improved.

Description

Cooking apparatus and control method of cooking apparatus

The present application is a divisional application of chinese patent application having a filing date of 2016, 07, 11, application number of "201610548355.3" and a name of "cooking appliance and cooking device, and control method of cooking device".

Technical Field

The invention relates to the technical field of household appliances, in particular to a cooking device and a control method of the cooking device.

Background

Currently, in the existing cooking devices on the market, such as induction cookers, key boards are used for controlling working parameters such as on-off, power and the like, that is to say, users are required to operate the induction cookers beside the induction cookers. When a user leaves the kitchen to a living room or other places, the working condition of the induction cooker cannot be known, and the induction cooker is inconvenient to use.

And when the temperature of the cooking utensil of the existing detection cooking device, a temperature sensor is arranged below the microcrystal panel of the induction cooker, the temperature sensor is connected to the main control board of the induction cooker through an electronic wire, and the main control board of the induction cooker indirectly detects the temperature of the cooker when the induction cooker works through detecting the voltage change output by the temperature sensor. However, the temperature sensor in the temperature measurement mode is not in direct contact with the cooking utensil, the temperature measurement has serious hysteresis, and the temperature measurement accuracy is poor, so that in the using process, the power cannot be timely and accurately regulated according to the temperature, and the heating of the cooking utensil cannot be timely stopped to protect the cooking utensil even under the condition of dry heating of the cooking utensil.

Therefore, how to improve the operation intelligence and convenience of the cooking device, and the timeliness and accuracy of temperature sensing control are technical problems to be solved.

Disclosure of Invention

The present invention aims to solve at least one of the technical problems existing in the prior art or related art.

To this end, an object of the present invention is to propose a cooking appliance.

Another object of the present invention is to propose a cooking device.

It is still another object of the present invention to provide a control method of a cooking apparatus.

To achieve at least one of the above objects, according to an embodiment of a first aspect of the present invention, there is provided a cooking appliance including: the temperature detection module is used for detecting temperature parameters in the cooking utensil; and the wireless communication module is used for establishing communication connection with the terminal so as to send the temperature parameter to the terminal.

According to the cooking utensil provided by the invention, the wireless communication module is directly arranged on the cooking utensil to realize communication connection with the terminal, the temperature parameter in the cooking utensil is timely and accurately detected through the temperature detection module arranged on the cooking utensil, and the detected temperature parameter is sent to the terminal through the wireless communication module after the cooking utensil is in communication connection with the terminal, so that when a user leaves the cooking utensil, the user can check the working condition of the cooking utensil in real time through the terminal, so that the user is reminded of adjusting the heating power of the cooking utensil and the like when necessary, the cooking utensil is prevented from being dry-burned to realize effective protection, namely the operation intelligence and convenience are improved, and the use experience of the user is further improved.

The cooking appliance according to the above embodiment of the present invention may further have the following technical features:

according to one embodiment of the present invention, the wireless communication module is specifically configured to: transmitting the communication data packet of the cooking appliance to the terminal so that the terminal can be matched with the cooking appliance according to the communication data packet; and receiving a response signal of the terminal successfully paired with the cooking utensil according to the communication data packet, and sending a response signal aiming at the response signal to the terminal so as to establish communication connection with the terminal.

In this embodiment, when the primary communication connection between the cooking appliance and the terminal is established, the communication data packet of the cooking appliance is sent to the terminal through the wireless communication module to pair, specifically, the wireless communication module is started to send the communication data packet in a mode of pressing a pairing key set on the cooking appliance, when a response signal of successful pairing of the terminal is received, the corresponding response signal is sent to the terminal through the wireless communication module, which indicates that the successful pairing is finished, the communication connection between the cooking appliance and the terminal is successfully established, and further, the temperature of the cooking appliance can be monitored through the terminal.

If the cooking appliance and the terminal are paired before, after the wireless communication module of the cooking appliance is started, the terminal side can select related information of the paired cooking appliance to enable the cooking appliance and the terminal to enter a connection state, namely, the wireless communication module does not need to be retransmitted to carry out pairing again.

According to one embodiment of the invention, the wireless communication module is a bluetooth communication module; the communication data packet includes: the key information and the MAC address of the cooking appliance are used for the terminal to pair with the cooking appliance according to the MAC address and establish a binding relation with the cooking appliance according to the key information; and the reply signal includes the MAC address.

In this embodiment, the wireless communication module disposed on the cooking appliance may be a bluetooth communication module, and by pairing with the bluetooth communication module on the terminal side, effective communication connection is achieved, and the wireless communication module is easy to operate, low in cost and high in transmission efficiency, and further a bluetooth communication module with low power consumption may be further selected, so as to reduce the use cost of the cooking appliance; the communication data packet of the corresponding cooking appliance includes: the key information for identifying the cooking appliance and the MAC (Media Access Control ) address of the Bluetooth communication module are used for enabling the terminal to pair with the cooking appliance according to the MAC address, namely the MAC address is added into a white list of the terminal, and after the pairing is successful, a binding relation of communication connection is established with the cooking appliance according to the key information, so that the pairing is avoided when the cooking appliance is used later, the operation time is saved, and the efficiency of the communication connection is improved.

Further, after the terminal successfully pairs with the cooking appliance according to the MAC address of the bluetooth communication module, the MAC address may be used as a response signal or included in the response signal to be sent to the bluetooth communication module, so as to inform that the cooking appliance successfully pairs, and operations such as information transmission may be performed through the established communication connection.

Of course, the Wireless communication may be implemented in other manners, such as through WIFI (Wireless-Fidelity, wireless broadband), zigBee (ZigBee, a short-range, low-power Wireless communication protocol) connection, and so on.

According to one embodiment of the invention, the temperature detection module comprises: thermocouple, probe type temperature sensor.

In this embodiment, the temperature detection module directly disposed on the cooking appliance is preferably a thermocouple or a probe type temperature sensor, so as to realize direct measurement of the temperature of the cooking appliance, for example, by directly inserting the probe of the thermocouple into food or liquid in the cooking appliance, which has the advantages of wide measurement range, high precision, rapid temperature sensing, etc.

According to an embodiment of the second aspect of the present invention, there is also provided a cooking apparatus comprising a heating device and a cooking appliance as described in any of the above embodiments.

According to the cooking device provided by the embodiment of the invention, the heating equipment is used for heating the cooking device, and the wireless communication module is directly arranged on the cooking device of the cooking device so as to realize communication connection with the terminal, so that the temperature parameter detected by the temperature detection module arranged on the cooking device can be directly sent to the terminal, and the working state of the cooking device is monitored through the terminal, so that the operation intelligence and convenience of the cooking device and the timeliness and accuracy of temperature sensing control can be effectively improved.

According to an embodiment of the third aspect of the present invention, there is also provided a control method of a cooking apparatus including a cooking appliance including: the control method of the cooking device comprises the following steps: detecting whether a communication connection is established between the terminal and the cooking appliance; when the fact that communication connection between the terminal and the cooking appliance is not established is detected, a communication data packet of the cooking appliance is sent to the terminal through the wireless communication module; establishing communication connection between the terminal and the cooking utensil according to the communication data packet; and sending the temperature parameters in the cooking utensil acquired by the temperature detection module to the terminal through the wireless communication module so that the terminal prompts a user to control the cooking device to work according to the temperature parameters.

According to the control method of the cooking device, when the fact that communication connection between the terminal and the cooking appliance is not established is detected, namely, when primary pairing is conducted, a communication data packet of the cooking appliance is sent to the terminal through the wireless communication module of the cooking appliance, specifically, the wireless communication module is started to send the communication data packet in a mode of pressing a pairing key arranged on the cooking appliance, after the communication connection between the cooking appliance and the terminal is successfully established, the temperature parameter of the cooking appliance collected by the temperature detection module is sent to the terminal through the wireless communication module, so that the temperature of the cooking appliance is monitored through the terminal, and further temperature control of the cooking device is achieved, for example, when the cooking appliance is placed on the heating device for use, when the terminal monitors that the value of the temperature parameter of the cooking appliance sent by the wireless communication module reaches a set alarm temperature value, a user can be reminded of adjusting heating power and the like of the heating device through sound or vibration and the like.

The control method of the cooking apparatus according to the above embodiment of the present invention may further have the following technical features:

according to one embodiment of the present invention, the wireless communication module is a bluetooth communication module, and the communication data packet includes: key information and an MAC address of the cooking appliance; and establishing communication connection between the terminal and the cooking appliance according to the communication data packet, specifically including: adding the MAC address into a matching list through the terminal, establishing a binding relation between the MAC address and the cooking utensil according to the key information through the terminal, and sending a response signal of successful pairing to the wireless communication module through the terminal; and sending a response signal aiming at the response signal to the terminal through the wireless communication module so as to establish communication connection between the terminal and the cooking utensil, wherein the response signal comprises the MAC address.

In this embodiment, the wireless communication module disposed on the cooking appliance may be a bluetooth communication module, and by pairing with the bluetooth communication module on the terminal side, effective communication connection is achieved, and the wireless communication module is easy to operate, low in cost and high in transmission efficiency, and further a bluetooth communication module with low power consumption may be further selected, so as to reduce the use cost of the cooking appliance; the communication data packet of the corresponding cooking appliance includes: key information for identifying the cooking appliance and a MAC address of the bluetooth communication module.

Further, after the wireless communication module sends the communication data packet of the cooking appliance to the terminal, the terminal adds the MAC address in the communication data packet to a matching list (namely a white list) of the communication data packet, and after the pairing is completed, a binding relation of communication connection is established between the terminal and the cooking appliance according to key information, so that the pairing is avoided again when the cooking appliance is used subsequently, the operation time is saved, the efficiency of the communication connection is improved, then a response signal which is successfully paired is sent to the cooking appliance, the response signal can be used or comprises the MAC address, when the cooking appliance receives the response signal and recognizes the MAC address of the cooking appliance, the success of pairing with the terminal is determined, and the response signal after confirmation is fed back to the terminal, so that the communication connection between the terminal and the cooking appliance is finally established, and further, the operation intelligence and convenience of the cooking appliance can be effectively improved through the monitoring of the working state of the cooking appliance by the terminal, and the timeliness and accuracy of temperature sensing control.

According to an embodiment of a fourth aspect of the present invention, there is provided a cooking apparatus comprising: cooking utensil and heating device, wherein, heating device includes: the first wireless communication module is used for establishing communication connection with the terminal so as to send the working parameters of the heating equipment to the terminal; the cooking appliance includes: the temperature detection module is used for detecting temperature parameters of the cooking utensil, and the second wireless communication module is used for establishing communication connection with the terminal so as to send the temperature parameters to the terminal.

According to the cooking device provided by the embodiment of the invention, the second wireless communication module is directly arranged on the cooking appliance to realize communication connection with the terminal, the temperature detection module arranged on the cooking appliance timely and accurately detects the temperature parameter in the cooking appliance, and after the cooking appliance is in communication connection with the terminal, the second wireless communication module is used for transmitting the detected temperature parameter to the terminal, and the first wireless communication module arranged on the heating equipment is used for establishing communication connection with the terminal, so that the working parameters (such as firepower, power and the like) of the cooking appliance can be transmitted to the terminal, when a user leaves the cooking device, the user can acquire the working condition of the cooking appliance in real time through the terminal, and control the working condition of the cooking appliance according to the working condition parameters of the cooking appliance, such as whether a control instruction for adjusting the working parameters of the cooking appliance is required to be transmitted to the heating equipment or not according to the temperature parameter of the cooking appliance transmitted by the second wireless communication module, so that the cooking appliance is prevented from being burnt dry to realize effective protection, namely the intelligent and convenience of the operation of the cooking appliance is improved, and the use experience of the user is improved.

The cooking apparatus according to the above embodiment of the present invention may further have the following technical features:

according to one embodiment of the present invention, the first wireless communication module is specifically configured to: transmitting a first communication data packet of the heating device to the terminal so that the terminal can be paired with the heating device according to the first communication data packet; receiving a first response signal of the terminal successfully paired with the heating equipment according to the first communication data packet, and sending a first response signal aiming at the first response signal to the terminal so as to establish communication connection with the terminal; the second wireless communication module is specifically configured to: transmitting a second communication data packet of the cooking appliance to the terminal so that the terminal can be matched with the cooking appliance according to the second communication data packet; and receiving a second response signal which is successfully paired with the cooking utensil by the terminal according to the second communication data packet, and sending a second response signal aiming at the second response signal to the terminal so as to establish communication connection with the terminal.

In this embodiment, when primary communication connection between the heating device and the cooking appliance and the terminal is established, the first communication data packet and the second communication data packet of the heating device and the cooking appliance are respectively sent to the terminal for pairing through the first wireless communication module and the second wireless communication module, specifically, the corresponding wireless communication modules can be started to send the corresponding communication data packet by pressing pairing keys respectively arranged on the heating device and the cooking appliance, when corresponding response signals of successful pairing of the terminal are received, the corresponding response signals are sent to the terminal through the corresponding wireless communication modules, so that the successful response pairing is finished, the communication connection between the heating device and the terminal and the cooking appliance and the terminal is successfully established, and then the working state of the cooking appliance can be controlled through the terminal according to relevant parameters of the cooking appliance, so that the working intelligence of the cooking appliance is improved.

If the heating device and/or the cooking appliance are paired with the terminal before, after the corresponding wireless communication module of the heating device and/or the cooking appliance is started, the terminal side can select related information of the paired heating device and/or cooking appliance to enable the heating device and the terminal and/or the cooking appliance and the terminal to enter a connection state, namely, the terminal side does not need to resend a communication data packet to be paired.

According to one embodiment of the present invention, the first wireless communication module and the second wireless communication module are bluetooth communication modules; the first communication data packet includes: the terminal is matched with the heating equipment according to the first MAC address and establishes a binding relation with the heating equipment according to the first key information; the second communication data packet includes: the terminal is matched with the cooking appliance according to the second MAC address and establishes a binding relation with the cooking appliance according to the second key information; and the first reply signal includes the first MAC address, and the second reply signal includes the second MAC address.

In this embodiment, the wireless communication modules disposed on the heating device and the cooking appliance may be bluetooth communication modules, and by pairing with the bluetooth communication modules on the terminal side, effective communication connection is achieved, and the wireless communication modules are easy to operate, low in cost, high in transmission efficiency, and further low in power consumption bluetooth communication modules can be selected, so that the use cost of the cooking appliance is reduced; the first communication data packet of the corresponding heating device includes: the first key information for identifying the heating device and the first MAC address of the bluetooth communication module, so that the terminal can pair with the heating device according to the first MAC address, and the second communication data packet of the cooking appliance includes: the second key information is used for identifying the second key information of the cooking appliance and the second MAC address of the Bluetooth communication module, so that the terminal can pair with the cooking appliance according to the second MAC address, namely the first MAC address and the second MAC address are respectively added into a white list of the terminal, and after the pairing is successful, a binding relation of communication connection is respectively established with the heating equipment and the cooking appliance according to the first key information and the second key information, so that the pairing is avoided during subsequent use, the operation time is saved, and the communication connection efficiency is improved.

Further, after the terminal is successfully paired with the heating device and the cooking appliance according to the corresponding MAC address, the corresponding MAC address may be used as a corresponding response signal or included in the corresponding response signal to be sent to the heating device and the cooking appliance, so as to inform that the heating device and the cooking appliance are successfully paired, and operations such as information transmission may be performed through the established communication connection.

According to one embodiment of the present invention, the first wireless communication module is specifically further configured to: receiving the second MAC address of the cooking appliance with a first pairing flag from the terminal to pair the heating device with the cooking appliance; after the heating equipment and the cooking appliance are successfully paired, a first confirmation signal is sent to the terminal so as to establish communication connection between the heating equipment and the cooking appliance; the second wireless communication module is specifically further configured to: receiving the first MAC address of the heating device with a second pairing flag from the terminal to pair the cooking appliance with the heating device; and after the cooking appliance and the heating equipment are successfully paired, sending a second confirmation signal to the terminal so as to establish communication connection between the cooking appliance and the heating equipment.

In this embodiment, when the terminal is connected to the first wireless communication module and the second wireless communication module at the same time, and the wireless communication modules of the heating device and the cooking appliance are determined, the respective MAC addresses of the heating device and the cooking appliance with the corresponding pairing marks may be further sent to each other, so as to implement communication connection between the heating device and the cooking appliance, and further implement mutual cooperative communication among the terminal, the heating device and the cooking appliance, and then the terminal may display the temperature parameter of the cooking appliance sent by the second wireless communication module, and forward to the heating device to perform power adjustment and temperature control.

Of course, the communication connection between the heating device and the cooking appliance can be established by respectively starting the pairing keys arranged on the heating device and the cooking appliance and then respectively sending the respective communication data packets to the other party through the first wireless communication module and the second wireless communication module, and the direct communication between the heating device and the cooking appliance is realized without transferring through a terminal.

According to an embodiment of a fifth aspect of the present invention, there is provided a control method of a cooking apparatus including: the heating device comprises a first wireless communication module, the cooking device comprises a temperature detection module and a second wireless communication module, and the control method of the cooking device comprises the following steps: detecting whether a terminal is respectively connected with the heating equipment and the cooking appliance in a communication way; when the fact that communication connection between the terminal and the heating equipment is not established is detected, a first communication data packet of the heating equipment is sent to the terminal through the first wireless communication module, and when the fact that communication connection between the terminal and the cooking appliance is not established is detected, a second communication data packet of the cooking appliance is sent to the terminal through the second wireless communication module; respectively establishing communication connection between the terminal and the heating equipment and communication connection between the terminal and the cooking utensil according to the first communication data packet and the second communication data packet; and the working parameters of the heating equipment and the temperature parameters in the cooking utensil acquired by the temperature detection module are respectively sent to the terminal through the first wireless communication module, so that the terminal can control the cooking device to work according to the working parameters and the temperature parameters.

According to the control method of the cooking device, when communication connection between the terminal and the heating equipment and between the terminal and the cooking appliance is not established, namely, when primary pairing is performed, communication data packets corresponding to the heating equipment and the cooking appliance are respectively sent to the terminal through the wireless communication modules corresponding to the heating equipment and the cooking appliance to be paired, specifically, when the terminal detects that the value of the temperature parameter of the cooking appliance sent by the second wireless communication module reaches a set alarm temperature value, a corresponding control instruction can be sent to the heating equipment to control the power of the heating equipment and the like after the communication connection between the heating equipment and the terminal and between the cooking appliance and the terminal is successfully established, the working parameter of the heating equipment is sent to the terminal through the first wireless communication module, and the temperature parameter of the cooking appliance acquired by the temperature detection module is sent to the terminal through the second wireless communication module, so that the working parameter of the cooking device is monitored through the terminal, and the temperature control of the cooking appliance is further realized.

according to one embodiment of the present invention, the first wireless communication module and the second wireless communication module are bluetooth communication modules, and the first communication data packet includes: the first key information and the first MAC address of the heating device, and the second communication data packet includes: the second key information and the second MAC address of the cooking appliance; and the communication connection between the terminal and the heating equipment and between the terminal and the cooking appliance are respectively established according to the first communication data packet and the second communication data packet, and specifically comprise: the first MAC address and the second MAC address are respectively added into a matching list through the terminal, a binding relation between the heating equipment and the cooking utensil is respectively established through the terminal according to the first key information and the second key information, and a first response signal and a second response signal which are successfully paired are respectively sent to the first wireless communication module and the second wireless communication module through the terminal; transmitting a first response signal for the first response signal to the terminal through the first wireless communication module to establish a communication connection between the terminal and the heating device, wherein the first response signal comprises the first MAC address, and transmitting a second response signal for the second response signal to the terminal through the second wireless communication module to establish a communication connection between the terminal and the cooking appliance, wherein the second response signal comprises the second MAC address.

In this embodiment, the wireless communication modules disposed on the heating device and the cooking appliance may be bluetooth communication modules, and by pairing with the bluetooth communication modules on the terminal side, effective communication connection is achieved, and the wireless communication modules are easy to operate, low in cost, high in transmission efficiency, and further low in power consumption bluetooth communication modules can be selected, so that the use cost of the cooking appliance is reduced; the first communication data packet of the corresponding heating device includes: the first key information for identifying the heating device and the first MAC address of the bluetooth communication module, so that the terminal can pair with the heating device according to the first MAC address, and the second communication data packet of the cooking appliance includes: the second key information is used for identifying the cooking appliance and the second MAC address of the Bluetooth communication module, so that the terminal can be matched with the cooking appliance according to the second MAC address.

Further, after the corresponding wireless communication modules send respective communication data packets of the heating equipment and the cooking appliance to the terminal, the terminal respectively adds the MAC addresses in the corresponding communication data packets to a matching list (namely a white list) of the heating equipment and the cooking appliance, and after the pairing is completed, the terminal respectively establishes a binding relation of communication connection with the heating equipment and the cooking appliance according to corresponding key information, so that the pairing is avoided, the operation time is saved, the efficiency of the communication connection is improved, then response signals which are successfully paired are respectively sent to the heating equipment and the cooking appliance, the response signals can be used as or comprise the corresponding MAC addresses, when the heating equipment and the cooking appliance receive the corresponding response signals and identify the respective MAC addresses, the terminal is determined to be successfully paired with the terminal, and the response signals after the confirmation are fed back to the terminal, so that the communication connection between the terminal and the heating equipment and the terminal and the cooking appliance is finally established, and the operation intelligence and convenience of the cooking appliance can be effectively improved, and the timeliness and accuracy of temperature sensing control of the cooking appliance can be further monitored through the terminal.

According to one embodiment of the present invention, further comprising: receiving, by the first wireless communication module, the second MAC address of the cooking appliance with a first pairing flag from the terminal, and receiving, by the second wireless communication module, the first MAC address of the heating device with a second pairing flag from the terminal; after the heating equipment is successfully paired with the cooking appliance according to the second MAC address and the cooking appliance is successfully paired with the heating equipment according to the first MAC address, a first confirmation signal and a second confirmation signal are respectively sent to the terminal through the first wireless communication module and the second wireless communication module, so that communication connection between the heating equipment and the cooking appliance is established.

According to an embodiment of a sixth aspect of the present invention, there is provided a cooking apparatus comprising: cooking utensil and heating device, wherein, heating device includes: the first wireless communication module is used for establishing communication connection with the cooking appliance; the cooking appliance includes: the temperature detection module is used for detecting temperature parameters of the cooking appliance, and the second wireless communication module is used for establishing communication connection with the heating equipment so as to send the temperature parameters to the heating equipment.

According to the cooking device provided by the embodiment of the invention, the first wireless communication module and the second wireless communication module are respectively arranged on the heating equipment and the cooking appliance of the cooking device so as to be used for establishing communication connection between the heating equipment and the cooking appliance, the temperature parameter in the cooking appliance is timely and accurately detected through the temperature detection module arranged on the cooking appliance, after the communication connection between the cooking appliance and the heating equipment is established, the detected temperature parameter is sent to the heating equipment through the second wireless communication module, whether the working parameters (such as firepower and heating power) of the heating equipment need to be regulated or not can be determined according to the temperature parameter, for example, the detected temperature parameter in the cooking appliance is compared with the preset alarm temperature value, and when the temperature parameter reaches the preset alarm temperature value, firepower and heating power of the heating equipment can be reduced, so that the cooking appliance is prevented from being burnt dry, intelligent automatic control can be realized without on site participation of a user, and the intelligent and convenience of the operation of the cooking device are improved, and the use experience of a user is improved.

according to one embodiment of the present invention, the first wireless communication module is specifically configured to: transmitting a first communication data packet of the heating device to the second wireless communication module so that the cooking appliance can be paired with the heating device according to the first communication data packet; receiving a first response signal of the cooking appliance successfully paired with the heating device according to the first communication data packet so as to establish communication connection with the cooking appliance; the second wireless communication module is specifically configured to: transmitting a second communication data packet of the cooking appliance to the first wireless communication module so that the heating equipment can be paired with the cooking appliance according to the second communication data packet; and receiving a second response signal that the heating equipment is successfully paired with the cooking appliance according to the second communication data packet so as to establish communication connection with the heating equipment.

In this embodiment, when the primary communication connection between the heating device and the cooking appliance is established, the first communication data packet and the second communication data packet of the heating device and the cooking appliance are respectively sent to each other to pair through the first wireless communication module and the second wireless communication module, specifically, the corresponding wireless communication modules can be started to send the corresponding communication data packet by pressing pairing keys respectively arranged on the heating device and the cooking appliance, when response signals from each other to pair success are respectively received, the pairing is indicated to be finished, the communication connection between the heating device and the cooking appliance is successfully established, and then the detected temperature parameters of the cooking appliance can be automatically sent to the heating device, so that intelligent control of the working state of the cooking device is realized.

If the heating device and the cooking appliance are paired before, after the corresponding wireless communication modules of the heating device and the cooking appliance are started, the heating device, the terminal, the cooking appliance and the terminal can be in a connection state, and relevant information is transmitted, namely, communication data packets do not need to be sent again to pair.

According to one embodiment of the present invention, the first wireless communication module and the second wireless communication module are bluetooth communication modules; the first communication data packet includes: the first key information and the first MAC address of the heating equipment are used for the cooking appliance to pair with the heating equipment according to the first MAC address and establish a binding relation with the heating equipment according to the first key information; the second communication data packet includes: the second key information and the second MAC address of the cooking appliance are used for the heating equipment to pair with the cooking appliance according to the second MAC address and establish a binding relation with the cooking appliance according to the second key information; and the first reply signal includes the first MAC address, and the second reply signal includes the second MAC address.

In this embodiment, the wireless communication modules disposed on the heating device and the cooking appliance may be bluetooth communication modules, which implement effective communication connection in a bluetooth communication manner, and are easy to operate, low in cost, and high in transmission efficiency, and further may also select bluetooth communication modules with low power consumption, so as to reduce the use cost of the cooking appliance; the first communication data packet of the corresponding heating device includes: the first key information for identifying the heating device and the first MAC address of the bluetooth communication module are used for pairing the cooking appliance with the heating device according to the first MAC address, and the second communication data packet of the cooking appliance includes: the second key information for identifying the cooking appliance and the second MAC address of the bluetooth communication module are used for the heating device to pair with the cooking appliance according to the second MAC address, that is, the first MAC address and the second MAC address are written into memories (for example, an EEROM (Electrically Erasable Programmable Read-Only Memory) of the cooking appliance and the heating device respectively, and after the pairing is successful, the heating device and the cooking appliance which establish communication connection are bound according to the first key information and the second key information, so that the pairing is avoided again in the subsequent use, the operation time is saved, and the efficiency of the communication connection is improved.

Further, after the heating device and the cooking appliance are successfully paired according to the corresponding MAC addresses, the received MAC addresses of the opposite sides may be respectively sent to the opposite sides as corresponding response signals or included in the corresponding response signals, so as to inform the opposite sides that the pairing is successful, and operations such as information transmission may be performed through the established communication connection.

According to one embodiment of the present invention, further comprising: the prompting module is used for sending a prompting signal of pairing failure when the first wireless communication module does not receive the first response signal and the second wireless communication module does not receive the second response signal within preset time.

In this embodiment, when the wireless communication module of the heating device and the cooking appliance starts to establish communication connection therebetween, timing may be started simultaneously, and if the first wireless communication module of the heating device still does not receive the first response signal from the cooking appliance and the second wireless communication module of the cooking appliance still does not receive the second response signal from the heating device within a preset time (for example, 5 s), it may be determined that pairing fails, and a prompt signal in the form of sound, light, text, etc. may be sent to the user to restart pairing, check the failure, or monitor the temperature of the cooking appliance in other manners, etc. to avoid dry burning of the cooking appliance, etc. due to untimely monitoring, and damage to the service life of the cooking device.

According to an embodiment of a seventh aspect of the present invention, there is provided a control method of a cooking apparatus including: the heating device comprises a first wireless communication module, the cooking device comprises a temperature detection module and a second wireless communication module, and the control method of the cooking device comprises the following steps: when the first wireless communication module and the second wireless communication module are started to be in a working state, detecting whether the heating equipment and the cooking utensil are in communication connection; when the heating device and the cooking appliance are not in communication connection, a first communication data packet of the heating device is sent to the cooking appliance through the first wireless communication module, and a second communication data packet of the cooking appliance is sent to the heating device through the second wireless communication module; establishing communication connection between the heating equipment and the cooking utensil according to the first communication data packet and the second communication data packet; and sending the temperature parameters in the cooking appliance acquired by the temperature detection module to the heating equipment through the second wireless communication module so as to control the cooking device to work according to the temperature parameters.

According to the control method of the cooking device, when the fact that communication connection between the heating equipment and the cooking appliance is not established is detected, namely when primary pairing is carried out, the wireless communication modules corresponding to the heating equipment and the cooking appliance respectively send respective communication data packets to each other for pairing, specifically, the corresponding wireless communication modules can be started to send the corresponding communication data packets in a mode of pressing pairing keys respectively arranged on the heating equipment and the cooking appliance, after the communication connection between the heating equipment and the cooking appliance is successfully established, the temperature parameters of the cooking appliance collected by the temperature detection module are sent to the heating equipment through the second wireless communication module, and therefore temperature control of the cooking device is achieved, for example, when the cooking appliance is placed on the heating equipment for use, when the value of the temperature parameters of the cooking appliance sent by the second wireless communication module is monitored to reach a set alarm temperature value, heating power and the like of the heating equipment can be controlled and adjusted, so that dry burning of the cooking appliance is avoided, effective protection of the cooking device is achieved, intelligent automatic control can be achieved without on site participation of a user, and intelligent automatic control is improved, and therefore the operation intelligence and convenience of the cooking device is improved.

according to one embodiment of the present invention, the first wireless communication module and the second wireless communication module are bluetooth communication modules, and the first communication data packet includes: the first key information and the first MAC address of the heating device, and the second communication data packet includes: the second key information and the second MAC address of the cooking appliance; and establishing communication connection between the heating device and the cooking appliance according to the first communication data packet and the second communication data packet, specifically including: correspondingly storing the first MAC address and the second MAC address into memories of the second wireless communication module and the first wireless communication module, and establishing a binding relation between the heating equipment and the cooking utensil according to the first key information and the second key information; and respectively sending a first response signal and a second response signal which are successfully paired to the first wireless communication module and the second wireless communication module, wherein the first response signal comprises the first MAC address, and the second response signal comprises the second MAC address.

In this embodiment, the wireless communication modules disposed on the heating device and the cooking appliance may be bluetooth communication modules, which implement effective communication connection in a bluetooth communication manner, and are easy to operate, low in cost, and high in transmission efficiency, and further may also select bluetooth communication modules with low power consumption, so as to reduce the use cost of the cooking appliance; the first communication data packet of the corresponding heating device includes: the first key information is used for identifying the heating equipment and the first MAC address of the Bluetooth communication module, so that the cooking appliance can be paired with the heating equipment according to the first MAC address.

Further, after the corresponding wireless communication module sends the respective communication data packet of the heating device and the cooking appliance to each other, the heating device and the cooking appliance respectively write the MAC addresses in the corresponding communication data packet into the respective memories (for example, EEROM), after pairing is completed, a binding relationship between the heating device and the cooking appliance is established according to the corresponding key information, so that pairing is avoided again when the heating device and the cooking appliance are used later, the operation time is saved, the efficiency of communication connection is improved, then response signals which are successfully paired are respectively sent to each other, the response signals can be used as or comprise the MAC addresses of the other sides, when the heating device and the cooking appliance respectively receive the response signals from the other sides and identify the respective MAC addresses, the pairing is determined to be successful, so that the communication connection between the heating device and the cooking appliance is finally established, the detected temperature parameters of the cooking appliance can be automatically sent to the heating device, the intelligent control of the working state of the cooking appliance is realized, and the intelligent and convenience of the cooking appliance can be effectively improved, and the timeliness and accuracy of temperature sensing control are effectively improved.

According to one embodiment of the present invention, further comprising: and when the first wireless communication module does not receive the first response signal and the second wireless communication module does not receive the second response signal within the preset time, sending a prompt signal of pairing failure.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 shows a schematic block diagram of a cooking appliance according to an embodiment of the present invention;

fig. 2 shows a schematic block diagram of a cooking apparatus according to a first embodiment of the present invention;

fig. 3 shows a flow chart of a control method of a cooking apparatus according to a first embodiment of the present invention;

fig. 4 shows a flow diagram of a method for establishing a communication connection between a terminal and a cooking appliance according to an embodiment of the invention;

fig. 5 illustrates a pairing schematic diagram of a cooking appliance and a terminal according to an embodiment of the present invention;

Fig. 6 shows a schematic block diagram of a cooking apparatus according to a second embodiment of the present invention;

fig. 7 shows a flow chart of a control method of a cooking apparatus according to a second embodiment of the present invention;

fig. 8 shows a flow diagram of a method for establishing a communication connection between a terminal and a heating device, between a terminal and a cooking appliance according to an embodiment of the invention;

fig. 9 shows a schematic diagram of simultaneous presence and pairing of a terminal, a heating device, a cooking appliance according to an embodiment of the invention;

fig. 10 shows a flow diagram of a method of establishing a communication connection between a heating device and a cooking appliance according to an embodiment of the invention;

fig. 11 shows a schematic block diagram of a cooking apparatus according to a third embodiment of the present invention;

fig. 12 is a flowchart schematically showing a control method of a cooking apparatus according to a third embodiment of the present invention;

fig. 13 shows a flow diagram of a method of establishing a communication connection between a heating device and a cooking appliance according to an embodiment of the invention;

fig. 14 illustrates a pairing schematic diagram of a heating apparatus and a cooking appliance according to an embodiment of the present invention.

Detailed Description

In order that the above-recited objects, features and advantages of the present invention will be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those described herein, and therefore the scope of the present invention is not limited to the specific embodiments disclosed below.

Fig. 1 shows a schematic block diagram of a cooking appliance according to an embodiment of the present invention.

As shown in fig. 1, a cooking appliance 100 according to an embodiment of the present invention includes: a temperature detection module 102 and a wireless communication module 104.

Wherein, the temperature detection module 102 is configured to detect a temperature parameter in the cooking appliance 100; and the wireless communication module 104 is used for establishing communication connection with a terminal so as to send the temperature parameter to the terminal.

According to the cooking utensil 100 provided by the invention, the wireless communication module 104 is directly arranged on the cooking utensil 100 to realize communication connection with the terminal, the temperature parameter in the cooking utensil 100 is timely and accurately detected through the temperature detection module 102 arranged on the cooking utensil 100, and after the cooking utensil 100 is in communication connection with the terminal, the detected temperature parameter is sent to the terminal through the wireless communication module 104, so that when a user leaves the cooking utensil 100, the user can check the working condition of the cooking utensil 100 in real time through the terminal, and remind the user to adjust the heating power of the cooking utensil 100 and the like when necessary, the cooking utensil 100 is prevented from being dry-burned, and effective protection is realized, namely the operation intelligence and convenience are improved, and the use experience of the user is improved.

In this embodiment, the temperature detection module 102 directly disposed on the cooking appliance 100 is preferably a thermocouple or a probe type temperature sensor, so as to realize direct measurement of the temperature of the cooking appliance 100, for example, by directly inserting the probe of the thermocouple into food or liquid in the cooking appliance 100, which has the advantages of wide measurement range, high precision, rapid temperature sensing, etc.

According to one embodiment of the present invention, the wireless communication module 104 is specifically configured to: transmitting a communication data packet of the cooking appliance 100 to the terminal so that the terminal can be paired with the cooking appliance 100 according to the communication data packet; and receiving a response signal of the terminal successfully paired with the cooking appliance 100 according to the communication data packet, and sending a response signal aiming at the response signal to the terminal so as to establish communication connection with the terminal.

In this embodiment, when the primary communication connection between the cooking appliance 100 and the terminal is established, the communication data packet of the cooking appliance 100 is first sent to the terminal by the wireless communication module 104 to perform pairing, specifically, the wireless communication module 104 may be started to send the communication data packet by pressing a pairing key set on the cooking appliance 100, and when a response signal of successful pairing of the terminal is received, a corresponding response signal is sent to the terminal by the wireless communication module 104, which indicates that the successful pairing is completed, and then the communication connection between the cooking appliance 100 and the terminal is successfully established, and further, the temperature of the cooking appliance 100 may be monitored by the terminal.

If the cooking appliance 100 and the terminal have been paired before, after the wireless communication module 104 of the cooking appliance 100 is started, the terminal side can select related information of the paired cooking appliance 100 to enable the cooking appliance 100 and the terminal to enter a connection state, that is, the wireless communication module is not required to be retransmitted for pairing.

According to one embodiment of the present invention, the wireless communication module 104 is a bluetooth communication module; the communication data packet includes: key information and an MAC address of the cooking appliance 100 are used for the terminal to pair with the cooking appliance 100 according to the MAC address and establish a binding relation with the cooking appliance 100 according to the key information; and the reply signal includes the MAC address.

In this embodiment, the wireless communication module 104 disposed on the cooking appliance 100 may be a bluetooth communication module, and is paired with a bluetooth communication module on a terminal side to achieve effective communication connection, and is easy to operate, low in cost, and high in transmission efficiency, and further a bluetooth communication module with low power consumption may be selected to reduce the use cost of the cooking appliance 100; the communication data packet of the corresponding cooking appliance 100 includes: the key information used for identifying the cooking utensil 100 and the MAC (Media Access Control ) address of the Bluetooth communication module are used for the terminal to pair with the cooking utensil 100 according to the MAC address, namely the MAC address is added into a white list of the terminal, and after the pairing is successful, a binding relation of communication connection is established with the cooking utensil 100 according to the key information, so that the pairing is avoided again in the subsequent use, the operation time is saved, and the efficiency of the communication connection is improved.

Further, after the terminal successfully pairs with the cooking appliance 100 according to the MAC address of the bluetooth communication module, the MAC address may be sent to the bluetooth communication module as a response signal or included in the response signal, so as to inform the cooking appliance 100 that the pairing is successful, and operations such as information transmission may be performed through the established communication connection.

Fig. 2 shows a schematic block diagram of a cooking apparatus according to a first embodiment of the present invention.

As shown in fig. 2, as an embodiment of the present invention, the above-described cooking appliance 100 may be applied to a cooking apparatus 200, and in addition, the cooking apparatus 200 according to an embodiment of the present invention further includes: and a heating device 202 for heating the cooking appliance.

According to the cooking apparatus 200 of the embodiment of the present invention, the heating device 202 is configured to heat the cooking apparatus 100, and the wireless communication module is directly disposed on the cooking apparatus 100 of the cooking apparatus 200 to implement communication connection with a terminal, so that the temperature parameter detected by the temperature detection module disposed on the cooking apparatus 100 can be directly sent to the terminal, and the working state of the cooking apparatus 200 is monitored by the terminal, so that the operational intelligence and convenience of the cooking apparatus 200, and the timeliness and accuracy of temperature sensing control can be effectively improved. The cooking apparatus 200 in an embodiment of the present invention may include: electromagnetic ovens, electric cookers, pressure cookers, etc.

Fig. 3 shows a flow chart of a control method of a cooking apparatus according to a first embodiment of the present invention.

As shown in fig. 3, according to a control method of a cooking apparatus according to a first embodiment of the present invention, the cooking apparatus includes a cooking appliance including: the control method of the cooking device comprises the following steps of:

step 302, detecting whether a communication connection is established between the terminal and the cooking appliance.

Specifically, whether the communication connection is established between the terminal and the cooking appliance may be determined by: opening a terminal (such as a mobile phone) APP (Application program) to scan, clicking the equipment name when the equipment name of a wireless communication module of the cooking appliance is displayed in a scan list, and if a pop-up prompt appears: if the wireless communication module is not connected, the wireless communication module needs to be matched firstly, otherwise, the device name is clicked and then the wireless communication module can directly enter a connection state.

And step 304, when the fact that the communication connection between the terminal and the cooking appliance is not established is detected, a communication data packet of the cooking appliance is sent to the terminal through the wireless communication module.

And 306, establishing communication connection between the terminal and the cooking utensil according to the communication data packet.

And step 308, sending the temperature parameters in the cooking utensil acquired by the temperature detection module to the terminal through the wireless communication module, so that the terminal prompts a user to control the cooking device to work according to the temperature parameters.

According to one embodiment of the present invention, the wireless communication module is a bluetooth communication module, and the communication data packet includes: key information and an MAC address of the cooking appliance; as shown in fig. 4, a method step 306 of establishing a communication connection between a terminal and a cooking appliance according to an embodiment of the present invention specifically includes:

step 3062, adding the MAC address into a matching list through the terminal, establishing a binding relation between the MAC address and the cooking utensil according to the key information through the terminal, and sending a response signal of successful pairing to the wireless communication module through the terminal.

Step 3064, transmitting a response signal to the terminal through the wireless communication module to establish a communication connection between the terminal and the cooking appliance, wherein the response signal includes the MAC address.

Fig. 5 illustrates a pairing schematic diagram of a cooking appliance and a terminal according to an embodiment of the present invention.

As shown in fig. 5, the wireless communication module in the cooking appliance is a bluetooth low energy module, specifically, when the pairing key of the bluetooth module is pressed to match, the bluetooth module is in a broadcast and scan switching mode, and the terminal (such as a mobile phone) receives bluetooth pairing information of the cooking appliance, namely: when the data packet with key information and MAC address is added into a white list, and meanwhile, terminal pairing confirmation information, namely response signals, which are successfully paired are sent out, the Bluetooth module returns a successful response signal after receiving the response signals of successful pairing, and the pairing is finished, wherein the response signals returned by the terminal are the MAC addresses of the Bluetooth module, and the Bluetooth module receives the MAC addresses of the Bluetooth module and considers that the terminal is successfully paired with the terminal without writing the MAC addresses into Flash (Flash memory).

After the low-power consumption Bluetooth module of the terminal and the low-power consumption Bluetooth module of the cooking utensil are paired, the terminal is connected with the low-power consumption Bluetooth module of the cooking utensil, so that the temperature of the cooking utensil can be monitored through the terminal, the cooking utensil can be placed on heating equipment such as a gas stove for use, and through setting an alarm temperature, when the temperature of the cooking utensil reaches the set alarm temperature, the terminal can be provided with a bell sound or vibration alarm to remind a user to adjust the firepower of the heating equipment such as the gas stove or close the gas stove, and dry burning of the cooking utensil is avoided.

Fig. 6 shows a schematic block diagram of a cooking apparatus according to a second embodiment of the present invention.

As shown in fig. 6, a cooking apparatus 600 according to a second embodiment of the present invention includes: cooking appliance 604 and heating device 602.

Wherein the heating device 602 comprises: a first wireless communication module 6022 for establishing a communication connection with a terminal to transmit the operating parameters of the heating device 602 to the terminal; the cooking appliance 604 includes: a temperature detection module 6042 and a second wireless communication module 6044, wherein the temperature detection module 6042 is configured to detect a temperature parameter of the cooking appliance 604, and the second wireless communication module 6044 is configured to establish a communication connection with the terminal to send the temperature parameter to the terminal.

According to the cooking device 600 of the embodiment of the invention, the second wireless communication module 6044 is directly arranged on the cooking appliance 604 to establish communication connection with the terminal, the temperature detection module 6042 arranged on the cooking appliance 604 timely and accurately detects the temperature parameter in the cooking appliance 604, and after the cooking appliance 604 is in communication connection with the terminal, the second wireless communication module 6044 sends the detected temperature parameter to the terminal, and the first wireless communication module 6022 arranged on the heating device 602 is in communication connection with the terminal, so that the working parameter (such as fire, power and the like) of the cooking appliance can be sent to the terminal, when a user leaves the cooking device, the user can acquire the working condition of the cooking appliance in real time through the terminal, and control the working condition of the cooking appliance according to the working condition parameter of the cooking appliance, such as whether a control instruction for adjusting the working parameter of the cooking appliance 604 needs to be sent to the heating device 602 or not according to the temperature parameter of the second wireless communication module 6044, thereby avoiding dry burning of the cooking appliance 604, namely, the intelligent and convenient operation experience of the cooking appliance is improved, and the user is improved.

In this embodiment, the temperature detection module 6042 directly disposed on the cooking appliance 604 is preferably a thermocouple or a probe type temperature sensor, so as to realize direct measurement of the temperature of the cooking appliance 604, for example, by directly inserting the probe of the thermocouple into food or liquid in the cooking appliance 604, which has the advantages of wide measurement range, high precision, rapid temperature sensing, etc.

According to one embodiment of the present invention, the first wireless communication module 6022 is specifically configured to: transmitting a first communication data packet of the heating device 602 to the terminal, so that the terminal can pair with the heating device 602 according to the first communication data packet; receiving a first response signal of the terminal successfully paired with the heating device 602 according to the first communication data packet, and sending a first response signal for the first response signal to the terminal so as to establish communication connection with the terminal; the second wireless communication module 6044 specifically is configured to: transmitting a second communication data packet of the cooking appliance 604 to the terminal, so that the terminal can pair with the cooking appliance 604 according to the second communication data packet; and receiving a second response signal of the terminal successfully paired with the cooking appliance 604 according to the second communication data packet, and sending a second response signal aiming at the second response signal to the terminal so as to establish communication connection with the terminal.

In this embodiment, when primary communication connection between the heating device 602 and the cooking appliance 604 and the terminal is established, first, the first communication data packet and the second communication data packet of the heating device 602 and the cooking appliance 604 are respectively sent to the terminal to pair through the first wireless communication module 6022 and the second wireless communication module 6044, specifically, the corresponding wireless communication module can be started to send the corresponding communication data packet by pressing the pairing key respectively set on the heating device 602 and the cooking appliance 604, and when a corresponding response signal of successful pairing of the terminal is received, the corresponding response signal is sent to the terminal through the corresponding wireless communication module, which indicates that the successful response pairing is finished, and then the communication connection between the heating device 602 and the terminal and the communication connection between the cooking appliance 604 and the terminal are successfully established, so that the working state of the cooking appliance can be controlled by the terminal according to the relevant parameters of the cooking appliance, and the working intelligence of the cooking appliance is improved.

If the heating device 602 and/or the cooking appliance 604 are paired with the terminal before, after the corresponding wireless communication module of the heating device 602 and/or the cooking appliance 604 is started, the terminal side can select related information of the paired heating device 602 and/or cooking appliance 604 to enable the heating device 602 and the terminal and/or the cooking appliance 604 to enter a connection state, that is, the terminal side does not need to resend a communication data packet to carry out pairing.

According to one embodiment of the present invention, the first wireless communication module 6022 and the second wireless communication module 6044 are bluetooth communication modules; the first communication data packet includes: the first key information and the first MAC address of the heating device 602 are used for the terminal to pair with the heating device 602 according to the first MAC address, and establish a binding relationship with the heating device 602 according to the first key information; the second communication data packet includes: the second key information and the second MAC address of the cooking appliance 604 are used for the terminal to pair with the cooking appliance 604 according to the second MAC address and establish a binding relationship with the cooking appliance 604 according to the second key information; and the first reply signal includes the first MAC address, and the second reply signal includes the second MAC address.

In this embodiment, the wireless communication modules disposed on the heating device 602 and the cooking appliance 604 may be bluetooth communication modules, and by pairing with the bluetooth communication modules on the terminal side, effective communication connection is achieved, and the wireless communication modules are easy to operate, low in cost and high in transmission efficiency, and further low-power consumption bluetooth communication modules can be selected to reduce the use cost of the cooking device; the first communication data packet of the corresponding heating device 602 includes: the first key information for identifying the heating device 602 and the first MAC address of the bluetooth communication module, so that the terminal can pair with the heating device 602 according to the first MAC address, and the second communication data packet of the cooking appliance 604 includes: the second key information used for identifying the cooking appliance 604 and the second MAC address of the bluetooth communication module are used for the terminal to pair with the cooking appliance 604 according to the second MAC address, that is, the first MAC address and the second MAC address are respectively added into the white list of the terminal, and after the pairing is successful, a binding relationship of communication connection is respectively established with the heating device 602 and the cooking appliance 604 according to the first key information and the second key information, so that the pairing is avoided again in the subsequent use, the operation time is saved, and the efficiency of communication connection is improved.

Further, after the terminal successfully pairs with the heating device 602 and the cooking appliance 604 according to the corresponding MAC address, the corresponding MAC address may be sent to the heating device 602 and the cooking appliance 604 as a corresponding response signal or included in the corresponding response signal, so as to inform that the heating device 602 and the cooking appliance 604 are successfully paired, and operations such as information transmission may be performed through the established communication connection.

According to an embodiment of the present invention, the first wireless communication module 6022 is specifically further configured to: receiving the second MAC address of the cooking appliance 604 with a first pairing flag from the terminal to pair the heating device 602 with the cooking appliance 604; after the heating device 602 and the cooking appliance 604 are successfully paired, a first confirmation signal is sent to the terminal so as to establish communication connection between the heating device 602 and the cooking appliance 604; the second wireless communication module 6044 is specifically further configured to: receiving the first MAC address of the heating device 602 with a second pairing flag from the terminal to pair the cooking appliance 604 with the heating device 602; after the cooking appliance 604 is successfully paired with the heating device 602, a second confirmation signal is sent to the terminal to establish a communication connection between the cooking appliance 604 and the heating device 602.

In this embodiment, when the terminal is simultaneously connected to the first wireless communication module 6022 and the second wireless communication module 6044 and determines the wireless communication modules of the heating device 602 and the cooking appliance 604, the respective MAC addresses of the heating device 602 and the cooking appliance 604 with the corresponding pairing marks may be further sent to each other, so as to implement communication connection between the heating device 602 and the cooking appliance 604, and further implement mutual cooperative communication among the terminal, the heating device 602 and the cooking appliance 604, and then the terminal may display the temperature parameter of the cooking appliance 604 sent by the second wireless communication module 6044 and forward to the heating device 602 for power adjustment and temperature control.

Of course, the communication connection between the heating device 602 and the cooking appliance 604 may be established by respectively activating the pairing keys provided on the heating device 602 and the cooking appliance 604, and further respectively transmitting the respective communication data packets to each other through the first wireless communication module 6022 and the second wireless communication module 6044, without performing the transfer through the terminal, so that the direct communication between the heating device 602 and the cooking appliance 604 is achieved.

Fig. 7 shows a flow chart of a control method of a cooking apparatus according to a second embodiment of the present invention.

As shown in fig. 7, a control method of a cooking apparatus according to a second embodiment of the present invention, the cooking apparatus comprising: the heating equipment comprises a first wireless communication module, the cooking appliance comprises a temperature detection module and a second wireless communication module, and the control method of the cooking device comprises the following steps of:

step 702, detecting whether a terminal establishes communication connection with the heating device and the cooking appliance respectively.

Specifically, it may be determined whether the communication connection has been established between the terminal and the heating device, the cooking appliance, respectively, by: opening a terminal (such as a mobile phone) APP (Application program) to scan, clicking the device name when the device names of the respective wireless communication modules of the heating device and the cooking appliance are displayed in a scan list, and if a pop-up prompt occurs: if the wireless communication module is not connected, the wireless communication module needs to be matched firstly, otherwise, the wireless communication module can directly enter a connection state after clicking the equipment name.

Step 704, when it is detected that the communication connection between the terminal and the heating device is not established, a first communication data packet of the heating device is sent to the terminal through the first wireless communication module, and when it is detected that the communication connection between the terminal and the cooking appliance is not established, a second communication data packet of the cooking appliance is sent to the terminal through the second wireless communication module.

And step 706, respectively establishing communication connection between the terminal and the heating equipment and communication connection between the terminal and the cooking utensil according to the first communication data packet and the second communication data packet.

Step 708, sending, by the first wireless communication module, the working parameter of the heating device and the temperature parameter in the cooking appliance acquired by the temperature detection module to the terminal, so that the terminal can control the cooking device to work according to the working parameter and the temperature parameter.

According to one embodiment of the present invention, the first wireless communication module and the second wireless communication module are bluetooth communication modules, and the first communication data packet includes: the first key information and the first MAC address of the heating device, and the second communication data packet includes: the second key information and the second MAC address of the cooking appliance; as shown in fig. 8, a method step 706 of establishing a communication connection between a terminal and a heating device, between the terminal and a cooking appliance according to an embodiment of the present invention specifically includes:

Step 7062, adding the first MAC address and the second MAC address to a matching list of the terminal, respectively, establishing a binding relationship with the heating device and the cooking appliance according to the first key information and the second key information by the terminal, and respectively sending a first response signal and a second response signal which are successfully paired to the first wireless communication module and the second wireless communication module by the terminal.

Step 7064, sending, by the first wireless communication module, a first response signal to the terminal to establish a communication connection between the terminal and the heating device, wherein the first response signal includes the first MAC address, and sending, by the second wireless communication module, a second response signal to the terminal to establish a communication connection between the terminal and the cooking appliance, wherein the second response signal includes the second MAC address.

Fig. 9 shows a schematic diagram of simultaneous presence and pairing of a terminal, a heating device, and a cooking appliance according to an embodiment of the present invention.

As shown in fig. 9, the wireless communication modules in the heating device and the cooking appliance are both bluetooth low energy modules, specifically:

when the pairing key of the bluetooth module of the heating device is pressed for matching, the bluetooth module is in a broadcasting and scanning switching mode, and the terminal (such as a mobile phone) receives the bluetooth pairing information of the heating device, namely: when the data packet with key information and MAC address is sent, the MAC address is added into a white list, meanwhile, terminal pairing confirmation information, namely response signals, which are successfully paired are sent out, the Bluetooth module returns a successful response signal after receiving the response signals which are successfully paired, and the pairing is finished, wherein the response signals returned by the terminal are the MAC address of the Bluetooth module, and the Bluetooth module receives the MAC address of the Bluetooth module and considers that the heating equipment and the terminal are successfully paired, and the MAC address does not need to be written into Flash (Flash memory). In addition, the bluetooth low energy module of the heating device can be connected with the cooking device through an IIC (Inter-Integrated Circuit, integrated circuit bus) or UART (Universal Asynchronous Receiver/Transmitter, universal asynchronous receiver Transmitter) to perform some state inquiry or instruction control.

When the pairing key of the bluetooth module of the cooking appliance is pressed for matching, the bluetooth module is in a broadcasting and scanning switching mode, and a terminal (such as a mobile phone) receives the bluetooth pairing information of the cooking appliance, namely: when the data packet with key information and MAC address is sent, the MAC address is added into a white list, meanwhile, terminal pairing confirmation information, namely response signals, which are successfully paired are sent out, the Bluetooth module returns a successful response signal after receiving the response signals which are successfully paired, and the pairing is finished, wherein the response signals returned by the terminal are the MAC address of the Bluetooth module, and the Bluetooth module receives the MAC address of the Bluetooth module and considers that the pairing between the cooking utensil and the terminal is successful, and the MAC address does not need to be written into Flash (Flash memory).

In addition, when the terminal APP detects that two Bluetooth modules are connected simultaneously, the device names of the Bluetooth modules are further read, when one of the Bluetooth modules is confirmed to be the Bluetooth module of the heating device, on one hand, the terminal automatically sends the MAC address of the Bluetooth module of the cooking device with the pairing mark to the Bluetooth module at the heating device end, after the Bluetooth module at the heating device end confirms the pairing information, the MAC address of the Bluetooth module of the cooking device is written into Flash for storage, and meanwhile, the Bluetooth module at the heating device end returns the pairing confirmation information to the terminal. On the other hand, the terminal automatically sends the MAC address of the Bluetooth module of the heating device with the pairing mark to the Bluetooth module of the cooking appliance end, after the Bluetooth module of the cooking appliance end confirms the pairing information, the MAC address of the Bluetooth module of the heating device is written into Flash for storage, and meanwhile, the Bluetooth module of the cooking appliance end returns a pairing confirmation message to the terminal. Further, after the terminal receives the pairing confirmation information of the cooking appliance and the heating equipment, the terminal confirms that the cooking appliance and the heating equipment are successfully paired, and saves the pairing information.

When the terminal, the cooking appliance and the heating device are matched, the terminal can receive the working parameters (such as the working voltage, the working current and the like of the heating device) of the heating device, receive the temperature parameters of the cooking appliance and display the temperature parameters on the mobile phone, and send the temperature parameters of the cooking appliance to the heating device for power adjustment and temperature control, or directly send control signals (such as a shutdown signal) to the heating device so as to avoid dry heating of the cooking appliance.

Further, as shown in fig. 10, the method for establishing communication connection between the heating device and the cooking appliance according to the embodiment of the present invention specifically includes the following steps:

step 710, receiving, by the first wireless communication module, the second MAC address of the cooking appliance with a first pairing flag from the terminal, and receiving, by the second wireless communication module, the first MAC address of the heating device with a second pairing flag from the terminal.

Step 712, when the heating device is successfully paired with the cooking appliance according to the second MAC address, and the cooking appliance is successfully paired with the heating device according to the first MAC address, the first wireless communication module and the second wireless communication module are used to send a first acknowledgement signal and a second acknowledgement signal to the terminal, so as to establish communication connection between the heating device and the cooking appliance.

Fig. 11 shows a schematic block diagram of a cooking apparatus according to a third embodiment of the present invention.

As shown in fig. 11, a cooking apparatus 1100 according to a third embodiment of the present invention includes: a cooking appliance 1102 and a heating device 1104.

Wherein the heating device 1104 comprises: a first wireless communication module 11022 for establishing a communication connection with the cooking appliance 1102; the cooking appliance 1102 includes: a temperature detection module 11042 and a second wireless communication module 11044, wherein the temperature detection module 11042 is configured to detect a temperature parameter of the cooking appliance 1102, and the second wireless communication module 11044 is configured to establish a communication connection with the heating device 1104 to send the temperature parameter to the heating device 1104.

According to the cooking apparatus 1100 of the embodiment of the present invention, by respectively setting the first wireless communication module 11022 and the second wireless communication module 11044 on the heating device 1104 and the cooking appliance 1102 of the cooking apparatus 1100, respectively, so as to establish a communication connection between the heating device 1104 and the cooking appliance 1102, and timely and accurately detecting a temperature parameter in the cooking appliance 1102 through the temperature detection module 11042 set on the cooking appliance 1102, and after the cooking appliance 1102 is established in communication connection with the heating device 1104, sending the detected temperature parameter to the heating device 1104 through the second wireless communication module 11044, it is determined whether the working parameters (such as a thermal power, a heating power, etc.) of the heating device 1104 need to be adjusted according to the temperature parameter, for example, by comparing the detected temperature parameter in the cooking appliance 1102 with a preset alarm temperature value, when the temperature parameter reaches the preset alarm temperature value, the thermal power and the heating power, etc. of the heating device 1104 can be reduced, thereby avoiding the dry heating of the cooking appliance 1102 to realize effective protection of the cooking apparatus 1100, and the user can participate in the field to realize the intelligent control, thereby improving the intelligent operation experience of the cooking apparatus 1100 and the user experience.

In this embodiment, the temperature detection module 11042 directly disposed on the cooking appliance 1102 is preferably a thermocouple or a probe type temperature sensor, so as to realize direct measurement of the temperature of the cooking appliance 1102, for example, by directly inserting the probe of the thermocouple into food or liquid in the cooking appliance 1102, which has the advantages of wide measurement range, high precision, rapid temperature sensing, etc.

According to one embodiment of the present invention, the first wireless communication module 11022 is specifically configured to: transmitting the first communication data packet of the heating device 1104 to the second wireless communication module 11044 for the cooking appliance 1102 to pair with the heating device 1104 according to the first communication data packet; receiving a first response signal that the cooking appliance 1102 is successfully paired with the heating device 1104 according to the first communication data packet so as to establish communication connection with the cooking appliance 1102; the second wireless communication module 11044 specifically is configured to: transmitting a second communication data packet of the cooking appliance 1102 to the first wireless communication module 11022 for the heating device 1104 to pair with the cooking appliance 1102 according to the second communication data packet; and receiving a second response signal that the heating device 1104 is successfully paired with the cooking appliance 1102 according to the second communication data packet so as to establish communication connection with the heating device 1104.

In this embodiment, when the primary communication connection between the heating device 1104 and the cooking appliance 1102 is established, the first wireless communication module 11022 and the second wireless communication module 11044 are used to respectively send the first communication data packet and the second communication data packet of the heating device 1104 and the cooking appliance 1102 to each other for pairing, specifically, the corresponding wireless communication modules can be started to send the corresponding communication data packets by pressing pairing keys respectively provided on the heating device 1104 and the cooking appliance 1102, and when response signals from each other to pairing success are respectively received, which indicate that the pairing is completed, the communication connection between the heating device 1104 and the cooking appliance 1102 is successfully established, and then the detected temperature parameters of the cooking appliance 1102 can be automatically sent to the heating device 1104, so as to realize intelligent control on the working state of the cooking device 1100.

If the heating device 1104 and the cooking appliance 1102 are paired before, after the corresponding wireless communication modules of the heating device 1104 and the cooking appliance 1102 are started, the heating device 1104 and the terminal as well as the cooking appliance 1102 and the terminal can be in a connection state, and related information is transmitted, that is, communication data packets do not need to be retransmitted to each other for pairing.

According to one embodiment of the present invention, the first wireless communication module 11022 and the second wireless communication module 11044 are bluetooth communication modules; the first communication data packet includes: the first key information and the first MAC address of the heating device 1104 are used for the cooking appliance 1102 to pair with the heating device 1104 according to the first MAC address, and establish a binding relationship with the heating device 1104 according to the first key information; the second communication data packet includes: the second key information and the second MAC address of the cooking appliance 1102 are used for the heating device 1104 to pair with the cooking appliance 1102 according to the second MAC address, and to establish a binding relationship with the cooking appliance 1102 according to the second key information; and the first reply signal includes the first MAC address, and the second reply signal includes the second MAC address.

In this embodiment, the wireless communication modules disposed on the heating device 1104 and the cooking appliance 1102 may be bluetooth communication modules, which implement effective communication connection in a bluetooth communication manner, and are easy to operate, low in cost and high in transmission efficiency, and further may also select bluetooth communication modules with low power consumption to reduce the use cost of the cooking device 1100; the first communication data packet of the corresponding heating device 1104 includes: the first key information for identifying the heating device 1104 and the first MAC address of the bluetooth communication module, so that the cooking appliance 1102 can be paired with the heating device 1104 according to the first MAC address, and the second communication data packet of the cooking appliance 1102 includes: the second key information for identifying the cooking appliance 1102 and the second MAC address of the bluetooth communication module are used for the heating device 1104 to pair with the cooking appliance 1102 according to the second MAC address, that is, the first MAC address and the second MAC address are written into memories (for example, an EEROM (Electrically Erasable Programmable Read-Only Memory) of the cooking appliance 1102 and the heating device 1104 respectively, and after the pairing is successful, the heating device 1104 and the cooking appliance 1102 which establish the communication connection are bound according to the first key information and the second key information, so as to avoid re-pairing during subsequent use, save operation time, and improve efficiency of the communication connection.

Further, after the heating device 1104 and the cooking appliance 1102 are successfully paired according to the corresponding MAC addresses, the received MAC addresses of the opposite sides may be respectively sent to the opposite sides as corresponding response signals or included in the corresponding response signals, so as to inform the opposite sides of successful pairing, and operations such as information transmission may be performed through the established communication connection.

According to one embodiment of the present invention, further comprising: the prompting module 1106 is configured to send a prompt signal that the pairing fails when the first wireless communication module 11022 does not receive the first response signal and the second wireless communication module 11044 does not receive the second response signal within a preset time.

In this embodiment, when the wireless communication modules of the heating device 1104 and the cooking appliance 1102 start to establish a communication connection therebetween, a timer may be started at the same time, if the first wireless communication module 11022 of the heating device 1104 still does not receive the first response signal from the cooking appliance 1102 and the second wireless communication module 11044 of the cooking appliance 1102 still does not receive the second response signal from the heating device 1104 within a preset time (such as 5 s), it may determine that the pairing fails, and send a prompting signal in the form of sound, light, text, etc. to the user to restart the pairing, check the failure, or monitor the temperature of the cooking appliance 1102 in other manners, etc. to avoid the heating of the cooking appliance 1102 due to untimely monitoring, etc., and damage the service life of the cooking device 1100.

Fig. 12 shows a flow chart of a control method of a cooking apparatus according to a third embodiment of the present invention.

As shown in fig. 12, a control method of a cooking apparatus according to a third embodiment of the present invention, the cooking apparatus comprising: the heating equipment comprises a first wireless communication module, the cooking appliance comprises a temperature detection module and a second wireless communication module, and the control method of the cooking device comprises the following steps of:

step 1202, detecting whether the heating device and the cooking appliance are in communication connection when the first wireless communication module and the second wireless communication module are started and are in a working state.

Specifically, it may be determined whether a communication connection is established between the heating apparatus and the cooking appliance by: detecting whether the heating equipment receives the temperature parameters from the cooking appliance or not after the first wireless communication module and the second wireless communication module are started and the cooking appliance is placed on the heating equipment to be heated for a period of time (for example, 30-60 s), if not, the heating equipment needs to be matched, otherwise, the heating equipment can directly enter a connection state.

Step 1204, when it is detected that the heating device and the cooking appliance are not in communication connection, sending a first communication data packet of the heating device to the cooking appliance through the first wireless communication module, and sending a second communication data packet of the cooking appliance to the heating device through the second wireless communication module.

Step 1206, establishing communication connection between the heating device and the cooking appliance according to the first communication data packet and the second communication data packet.

Step 1208, sending, by the second wireless communication module, the temperature parameter in the cooking appliance acquired by the temperature detection module to the heating device, so as to control the cooking device to work according to the temperature parameter.

According to one embodiment of the present invention, the first wireless communication module and the second wireless communication module are bluetooth communication modules, and the first communication data packet includes: the first key information and the first MAC address of the heating device, and the second communication data packet includes: the second key information and the second MAC address of the cooking appliance; as shown in fig. 13, the step 1206 specifically includes:

step 12062, storing the first MAC address and the second MAC address in the memories of the second wireless communication module and the first wireless communication module correspondingly, and establishing a binding relationship between the heating device and the cooking appliance according to the first key information and the second key information.

Step 12064, sending a first response signal and a second response signal that are successfully paired to the first wireless communication module and the second wireless communication module, respectively, where the first response signal includes the first MAC address, and the second response signal includes the second MAC address.

According to the technical scheme, the first wireless communication module and the second wireless communication module which are arranged on the heating equipment and the cooking utensil are started respectively, for example, by pressing the respective pairing keys, and then communication connection between the heating equipment and the cooking utensil is established by respectively sending the respective communication data packets to each other, and the heating equipment and the cooking utensil are directly communicated without transferring through a terminal.

Specifically, a pairing schematic between a heating apparatus and a cooking appliance according to an embodiment of the present invention is shown in fig. 14.

By respectively pressing the pairing keys of the first low-power-consumption Bluetooth module of the heating equipment and the second low-power-consumption Bluetooth module of the cooking utensil in the starting state, the first low-power-consumption Bluetooth module and the second low-power-consumption Bluetooth module are in a broadcasting and scanning switching mode and broadcast own MAC address and key information, when the corresponding Bluetooth modules receive a data packet with the key information and the MAC address, the MAC address is written into the EEROM, a response signal of successful pairing is sent out, when the two Bluetooth modules answer successfully, the pairing is finished, the longest pairing time (for example, 5 s) can be set, and when no answer exists between the two Bluetooth modules in the longest time, the pairing is finished and the prompt of pairing failure is carried out.

Further, after the heating device and the cooking utensil are paired, the second low-power-consumption Bluetooth module is in a broadcasting state, the first low-power-consumption Bluetooth module is in a broadcasting scanning switching state, and the first low-power-consumption Bluetooth module can receive data from the second low-power-consumption Bluetooth module for corresponding processing.

In sum, the whole control system can complete pairing through the terminal APP and select corresponding working scenes to control, namely 4 functional modes can be set at the terminal APP end for selection, and work according to different needs is realized:

(1) Pairing mode: the bluetooth pairing is performed before the first use, or the bluetooth module is required to be paired again when the connected bluetooth module is replaced, for example, the bluetooth module is required to be paired again when the cooking utensil is replaced.

(2) Intelligent cooking appliance mode: the wireless communication device is used in a mode that a heating device (such as an electromagnetic oven or a gas stove) is not provided with a Bluetooth module (namely a wireless communication module), so that communication connection between the cooking appliance and the terminal is realized.

(3) The intelligent heating equipment mode is used in a mode that the cooking utensil does not have a Bluetooth module (namely a wireless communication module), namely the power, the on-off state and the like of the heating equipment can be set through the terminal, and the temperature of the cooking utensil cannot be read.

(4) The temperature control cooking mode is used in a mode that the heating equipment and the cooking utensil are provided with Bluetooth modules (namely wireless communication modules), so that the temperature of the cooking utensil can be read, and the working state of the heating equipment can be controlled. Further, if the terminal detects that one of the heating device and the cooking appliance is disconnected, both signals can be disconnected through the terminal, and prompt information is sent to the user.

Therefore, through pairing between the terminal and the Bluetooth module of the cooking appliance, between the terminal and the Bluetooth module of the heating equipment and between the Bluetooth module of the cooking appliance and the Bluetooth module of the heating equipment, the correct and unique communication connection relationship is established between the Bluetooth modules of the cooking appliance and the Bluetooth modules of the heating equipment, the functions of temperature detection, remote operation of the terminal and the like are performed, and the use convenience of the intelligent cooking device is improved.

By providing the method for correctly identifying and pairing the terminal with the heating equipment Bluetooth module and the cooking utensil Bluetooth module, different working conditions are correctly identified, and operations such as temperature detection, power control and the like are performed according to the different working conditions, so that the intelligence and convenience of the operation are improved.

The technical scheme of the invention is described in detail by combining the drawings, and the wireless communication module is directly arranged on the cooking appliance of the cooking device so as to realize the communication connection with the terminal, so that the temperature parameter detected by the temperature detection module arranged on the cooking appliance can be directly sent to the terminal, and the working state of the cooking device is controlled by the terminal, so that the operation intelligence and convenience of the cooking device and the timeliness and accuracy of temperature sensing control can be effectively improved.

The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cooking device, comprising: a cooking appliance and a heating device, wherein,

the heating apparatus includes: the first wireless communication module is used for establishing communication connection with the terminal so as to send the working parameters of the heating equipment to the terminal;

the cooking appliance includes: the temperature detection module is used for detecting temperature parameters of the cooking appliance, and the second wireless communication module is used for establishing communication connection with the terminal so as to send the temperature parameters to the terminal;

the first wireless communication module is specifically configured to:

transmitting a first communication data packet of the heating device to the terminal so that the terminal can be paired with the heating device according to the first communication data packet;

Receiving a first response signal of the terminal successfully paired with the heating equipment according to the first communication data packet, and sending a first response signal aiming at the first response signal to the terminal so as to establish communication connection with the terminal;

the second wireless communication module is specifically configured to:

transmitting a second communication data packet of the cooking appliance to the terminal so that the terminal can be matched with the cooking appliance according to the second communication data packet;

receiving a second response signal of the terminal successfully paired with the cooking utensil according to the second communication data packet, and sending a second response signal aiming at the second response signal to the terminal so as to establish communication connection with the terminal;

the cooking device further comprises a prompt module, wherein the prompt module is used for sending a prompt signal of pairing failure when the first wireless communication module does not receive the first response signal and the second wireless communication module does not receive the second response signal within preset time.

2. The cooking device of claim 1, wherein the first wireless communication module and the second wireless communication module are bluetooth communication modules; and

The first communication data packet includes: the terminal is matched with the heating equipment according to the first MAC address and establishes a binding relation with the heating equipment according to the first key information;

the second communication data packet includes: the terminal is matched with the cooking appliance according to the second MAC address and establishes a binding relation with the cooking appliance according to the second key information; and

the first reply signal includes the first MAC address and the second reply signal includes the second MAC address.

3. The cooking device of claim 2, wherein the cooking device comprises a cooking chamber,

the first wireless communication module is specifically further configured to:

receiving the second MAC address of the cooking appliance with a first pairing flag from the terminal to pair the heating device with the cooking appliance;

after the heating equipment and the cooking appliance are successfully paired, a first confirmation signal is sent to the terminal so as to establish communication connection between the heating equipment and the cooking appliance;

The second wireless communication module is specifically further configured to:

receiving the first MAC address of the heating device with a second pairing flag from the terminal to pair the cooking appliance with the heating device;

and after the cooking appliance and the heating equipment are successfully paired, sending a second confirmation signal to the terminal so as to establish communication connection between the cooking appliance and the heating equipment.

4. The cooking device of claim 1, wherein the cooking device comprises a cooking chamber,

and starting the corresponding wireless communication module to send the corresponding communication data packet by pressing the pairing keys respectively arranged on the heating equipment and the cooking utensil.

5. The cooking device of claim 1, wherein the cooking device comprises a cooking chamber,

if the heating device and/or the cooking appliance are/is paired with the terminal before, after the corresponding wireless communication module of the heating device and/or the cooking appliance is started, the heating device and the terminal and/or the cooking appliance and the terminal are/is brought into a connection state by selecting the related information of the paired heating device and/or the cooking appliance at the terminal side.

6. Cooking apparatus according to any one of claims 1 to 5, wherein the temperature detection module comprises: thermocouple, probe type temperature sensor.

7. The cooking device of claim 6, wherein the cooking device comprises a cooking chamber,

the probe of the thermocouple is inserted into food or liquid in the cooking appliance for measurement.

8. A control method of a cooking apparatus, characterized in that the cooking apparatus comprises: the heating device comprises a first wireless communication module, the cooking device comprises a temperature detection module and a second wireless communication module, and the control method of the cooking device comprises the following steps:

detecting whether a terminal is respectively connected with the heating equipment and the cooking appliance in a communication way;

when the terminal is detected not to establish communication connection with the heating device, a first communication data packet of the heating device is sent to the terminal through the first wireless communication module, and

when the fact that the communication connection between the terminal and the cooking appliance is not established is detected, a second communication data packet of the cooking appliance is sent to the terminal through the second wireless communication module;

According to the first communication data packet and the second communication data packet, respectively establishing communication connection between the terminal and the heating equipment and communication connection between the terminal and the cooking utensil;

the working parameters of the heating equipment and the temperature parameters in the cooking utensil collected by the temperature detection module are respectively sent to the terminal through the first wireless communication module, so that the terminal can control the cooking device to work according to the working parameters and the temperature parameters;

the first wireless communication module and the second wireless communication module are bluetooth communication modules, and the first communication data packet comprises: the first key information and the first MAC address of the heating device, and the second communication data packet includes: the second key information and the second MAC address of the cooking appliance; and

the establishing communication connection between the terminal and the heating device and between the terminal and the cooking appliance according to the first communication data packet and the second communication data packet respectively specifically includes:

the first MAC address and the second MAC address are respectively added into a matching list through the terminal, a binding relation between the heating equipment and the cooking utensil is respectively established through the terminal according to the first key information and the second key information, and a first response signal and a second response signal which are successfully paired are respectively sent to the first wireless communication module and the second wireless communication module through the terminal;

Transmitting a first response signal to the terminal through the first wireless communication module to establish a communication connection between the terminal and the heating device, wherein the first response signal comprises the first MAC address, and transmitting a second response signal to the terminal through the second wireless communication module to establish a communication connection between the terminal and the cooking appliance, wherein the second response signal comprises the second MAC address;

the cooking device further comprises a prompt module, and when the first wireless communication module does not receive the first response signal and the second wireless communication module does not receive the second response signal within preset time, the prompt module sends out a prompt signal of pairing failure.

9. The control method of a cooking apparatus according to claim 8, further comprising:

receiving, by the first wireless communication module, the second MAC address of the cooking appliance with a first pairing flag from the terminal, and receiving, by the second wireless communication module, the first MAC address of the heating device with a second pairing flag from the terminal;

After the heating equipment is successfully paired with the cooking appliance according to the second MAC address and the cooking appliance is successfully paired with the heating equipment according to the first MAC address, a first confirmation signal and a second confirmation signal are respectively sent to the terminal through the first wireless communication module and the second wireless communication module, so that communication connection between the heating equipment and the cooking appliance is established.

10. The method for controlling a cooking apparatus according to claim 8, wherein,