Temperature detection device and control method thereof, control device and readable storage medium

Abstract

The present invention proposes a temperature detection device and a control method thereof, a control device and a readable storage medium, wherein the temperature detection device includes a first temperature sensing element and a second temperature sensing element, and the control method includes: collecting a first temperature value through the first temperature sensing element, and collecting a second temperature value through the second temperature sensing element, the second temperature value being the cavity temperature of the cooking device; when the second temperature value is greater than a temperature threshold, determining the position state of the first temperature sensing element according to the temperature difference between the first temperature value and the second temperature value; outputting prompt information according to the position state of the first temperature sensing element. The present invention outputs prompt information according to the detected position state of the first temperature sensing element to prompt the user whether the current temperature detection device is inserted into a suitable position, so as to avoid cooking failure due to inaccurate insertion position of the temperature detection device and inability to accurately detect the temperature value.

Description

Technical Field

[0001] The present invention belongs to the technical field of electrical appliance control, and in particular, relates to a temperature detection device and a control method thereof, a control device and a readable storage medium. Background Art

[0002] With the development of technology, there are more and more wireless temperature probes on the market. In the process of using wireless probes, if the probe insertion depth does not meet the requirements, the temperature probe may not be able to accurately detect the temperature value. Summary of the invention

[0003] The present invention aims to solve one of the technical problems existing in the prior art or related technology.

[0004] To this end, a first aspect of the present invention provides a control method for a temperature detection device.

[0005] A second aspect of the present invention provides a control device for a temperature detection device.

[0006] A third aspect of the present invention provides a control device for a temperature detection device.

[0007] A fourth aspect of the present invention provides a readable storage medium.

[0008] A fifth aspect of the present invention provides a temperature detection device.

[0009] In view of this, according to a first aspect of the present invention, a control method for a temperature detection device is proposed, the temperature detection device includes a first temperature sensing element and a second temperature sensing element, the control method includes: collecting a first temperature value through the first temperature sensing element, and collecting a second temperature value through the second temperature sensing element, the second temperature value being the cavity temperature of the cooking device; when the second temperature value is greater than a temperature threshold, determining a position state of the first temperature sensing element according to a temperature difference between the first temperature value and the second temperature value; and outputting a prompt message according to the position state of the first temperature sensing element.

[0010] The control method of the temperature detection device provided by the present invention is applied to the temperature detection device, wherein a first temperature sensing element is arranged at the first end of the body of the temperature detection device, and a second temperature sensing element is arranged at the second end of the body. Since the first temperature sensing element and the second temperature sensing element are arranged at different positions of the temperature detection device, the first temperature value and the second temperature value collected are different temperature values.

[0011] Specifically, in the process of using the temperature detection device to collect temperature values, the first end of the body is inserted into the food, so that the first temperature sensing component is located inside the food and can collect the temperature of the food, and the second end of the body is located outside the food, so that the second temperature sensing component can collect the temperature in the cavity.

[0012] It is worth noting that in the process of using the temperature detection device to collect temperature values, no matter whether the first end of the body is inserted in place, it is necessary to ensure that the second end of the body is located outside the food, that is, to ensure that the second temperature value collected by the second temperature sensing component is the temperature inside the cavity.

[0013] When the second temperature value (the temperature in the cavity) is detected to be greater than the temperature threshold, it can be determined that the cooking device is in operation. Then, the temperature difference between the first temperature value collected by the first temperature sensing element and the second temperature value collected by the second temperature sensing element is calculated, that is, the difference between the first temperature value and the second temperature value is calculated to obtain the temperature difference. According to the temperature difference, the position state of the first end of the body inserted into the food can be determined.

[0014] The position state includes that the first temperature sensing element is inside the food, that is, the in-position state, and the position state also includes that the first temperature sensing element is not inside the food, that is, the out-of-position state.

[0015] According to different position states of the first temperature sensing component, corresponding different prompt information is output to prompt the user of the position information of the temperature detection device inserted into the food.

[0016] Specifically, a first temperature sensing component and a second temperature sensing component are respectively arranged at different positions of the temperature detection device to respectively collect the food temperature and the temperature in the cavity. When the temperature detection device is inserted into the food in place, the temperature difference between the first temperature value collected by the first temperature sensing component and the second temperature value collected by the second temperature sensing component can meet the preset conditions, while when the temperature detection device is not inserted into the food in place, the temperature difference between the first temperature value collected by the first temperature sensing component and the second temperature value collected by the second temperature sensing component cannot meet the preset conditions. Therefore, by analyzing and processing the temperature difference, it can be determined whether the current temperature detection device is inserted in place. And the relevant prompt information is sent to the user end to prompt the user.

[0017] It is worth noting that the temperature detection device can communicate with the user end, and the temperature detection device can send prompt information to the user end to remind the user. After the user views the prompt information, he can confirm whether the temperature detection device is in place, thereby adjusting the insertion position of the temperature detection device.

[0018] Exemplarily, the temperature detection device is selected as a temperature probe, the first temperature sensing element is arranged at the first end of the temperature probe, the second temperature sensing element is arranged at the second end of the temperature probe, and the cooking device is selected as an oven. In the process of baking food in the oven, the first end of the temperature probe is inserted into the food, and the second end of the temperature probe is exposed to the cooking cavity of the cooking device. The first temperature value is the temperature of the food, and the second temperature value is the cavity temperature of the cooking cavity.

[0019] In the related art, the user inserts the temperature probe into the food and then uses the temperature probe to detect the temperature of the food. During the detection process, if the temperature probe is not inserted into the food properly, the food temperature detected by the temperature probe may not be accurate enough. In the prior art, the user can only judge whether the insertion position of the temperature probe is accurate and reasonable based on cooking experience.

[0020] The present invention arranges a first temperature sensing element and a second temperature sensing element at different positions on the temperature sensing device, and accurately detects whether the temperature sensing device is inserted in place according to the collected first temperature value and the second temperature value. And outputs prompt information according to the detected position state of the first temperature sensing element to prompt the user whether the current temperature sensing device is inserted in a suitable position, thereby avoiding cooking failure due to the inaccurate insertion position of the temperature sensing device and the inability to accurately detect the temperature value.

[0021] In addition, the control method of the temperature detection device in the above technical solution provided by the present invention may also have the following additional technical features:

[0022] In the above technical solution, the position state of the first temperature sensing component is determined according to the temperature difference between the first temperature value and the second temperature value, including: obtaining a preset difference; determining that the first temperature sensing component is in an in-position state based on the temperature difference being greater than the preset difference; determining that the first temperature sensing component is in an out-of-position state based on the temperature difference being less than or equal to the preset difference.

[0023] In this technical solution, before calculating the difference between the first temperature value and the second temperature value to obtain the temperature difference, it is necessary to obtain the preset difference in the current cooking process. By comparing the preset difference with the calculated temperature difference, the position state of the first temperature sensing element in the temperature detection device can be accurately detected.

[0024] It is understandable that, in the process of the temperature detection device collecting and detecting temperature data, since the first temperature sensing element is located inside the food, the first temperature value collected by the first temperature sensing element is affected by the temperature change of the food, and the second temperature sensing element is located outside the food, and the second temperature value collected by the second temperature sensing element is affected by the temperature change in the cavity. At the beginning of cooking, as the cooking device is running, the temperature in the cooking cavity rises faster, while the center temperature inside the food, that is, the detected temperature of the food, rises relatively slowly. Therefore, at the beginning of cooking, the temperature difference between the food temperature and the temperature in the cavity is large.

[0025] Specifically, by detecting that the second temperature value is greater than the temperature threshold, it can be determined that the cooking is currently in the beginning stage of cooking. In the case where it is detected that the preset difference is less than the temperature difference, it is determined that the temperature difference between the detected cavity temperature and the detected food temperature is large, so it can be determined that the position of the first temperature sensing element is the middle of the food, that is, it is in the in-place state, and there is no need to adjust the position of the temperature detection device. In the case where it is detected that the preset difference is greater than or equal to the temperature difference, it is determined that the temperature difference between the detected cavity temperature and the detected food temperature is small, that is, the detected food temperature is not accurate enough, and it can be determined that the position of the first temperature sensing element is the edge of the food, and the detected first temperature value is affected by the cavity temperature, that is, it is in the out-of-place state, and the position of the temperature detection device needs to be adjusted.

[0026] The present invention can accurately detect the position state of the first temperature sensing component by numerically comparing the calculated temperature difference with the acquired preset difference, and accordingly send a prompt message to the user so that the user can adjust the position of the temperature detection device that is not in place in time.

[0027] In any of the above technical solutions, obtaining the preset difference includes: obtaining cooking information of the cooking device; and determining the preset difference according to the cooking information.

[0028] In this technical solution, the preset difference is associated with the cooking information in the cooking process performed by the cooking device, and the corresponding preset difference is set according to the cooking information for different ingredients and different cooking methods.

[0029] It is worth noting that during the cooking process, not only the location of the temperature detection device can affect the temperature difference between the collected cavity temperature and the food temperature, but the temperature difference is also affected by different cooking modes and different cooking ingredients. Therefore, the preset difference can be determined based on the cooking information of the cooking process executed by the cooking device.

[0030] Specifically, the temperature detection device includes a communication component, through which a communication connection can be established with the cooking device. When the cooking device is in communication connection with the temperature detection device, after the cooking device starts to run, the cooking device can automatically send cooking information to the temperature detection device. The temperature detection device stores a correspondence between the cooking information and the preset difference value, and after receiving the cooking information from the cooking device, the corresponding preset difference value can be queried according to the correspondence relationship.

[0031] In some embodiments, after the temperature detection device is connected to the cooking equipment for the first time, the cooking equipment can automatically download the correspondence between the cooking information and the preset difference from the server, and send the correspondence to the temperature detection device. After receiving the correspondence, the temperature detection device stores the correspondence.

[0032] The preset difference in the present invention is associated with the cooking information, ensuring that even if the ingredients cooked and the cooking methods are different each time, the temperature detection device can accurately detect the position state of the first temperature sensing component in this way, avoiding the possibility of detection failure due to different cooking processes.

[0033] In any of the above technical solutions, prompt information is output according to the position status of the first temperature sensing component, including: based on the first temperature sensing component being in an in-place state, first prompt information is output, and the first prompt information includes a first temperature value and a second temperature value; based on the first temperature sensing component being in an out-of-place state, second prompt information is output, and the second prompt information is used to prompt that the temperature detection device is in an out-of-place state.

[0034] In this technical solution, the prompt information includes a plurality of different prompt information, and different prompt information corresponds to different position states of the first temperature sensing element.

[0035] Specifically, when it is detected that the first temperature sensing component is in the on-site state, the first prompt information is output, wherein the first prompt information includes not only the position information of the first temperature sensing component but also the first temperature value collected by the first temperature sensing component and the second temperature value collected by the second temperature sensing component. When it is detected that the first temperature sensing component is not in the off-site state, the second prompt information is output, wherein the second prompt information includes not only the position information of the first temperature sensing component but also the alarm information, and after the user observes the alarm information, he can determine that the temperature detection device is not in the off-site state.

[0036] In some embodiments, a communication component is provided in the temperature detection device, and the first prompt information or the second prompt information is sent to the user terminal through the communication component.

[0037] The present invention sets different prompt messages corresponding to different positions of the first temperature sensing component. When the user receives the first prompt message, it can not only determine that the temperature detection device is in place, but also directly read the temperature readings corresponding to the first temperature sensing component and the second temperature sensing component, thereby further improving the user's usage experience. In addition, when the first temperature sensing component is not in place, the second prompt message is output to prompt the user to adjust the insertion position of the temperature detection device.

[0038] In any of the above technical solutions, based on the first temperature sensing component being in an out-of-position state, after outputting the second prompt information, the method further includes: controlling the temperature detection device to stop running.

[0039] In this technical solution, when it is detected that the first temperature sensing element is not in place, that is, the temperature detected by the first temperature sensing element is close to the temperature in the cavity, in order to avoid damage to the temperature detection device caused by operating in a high temperature environment for a long time, the temperature detection device is controlled to stop operating.

[0040] It is worth mentioning that the temperature detection device is also provided with a communication component and a main control device for controlling the communication component. The main control device is arranged close to the first temperature sensing component. If the insertion position of the first temperature sensing component is unreasonable, the main control device and the communication component may be easily damaged due to being in a high temperature environment for a long time.

[0041] The present invention controls the temperature detection device to stop when it is detected that the temperature detection device is inserted into the food in an unreasonable position, thereby preventing the internal components of the temperature detection device from being damaged when running for a long time in a high temperature environment, thereby increasing the service life of the temperature detection device.

[0042] In any of the above technical solutions, after outputting the prompt information according to the position state of the first temperature sensing component, it also includes: acquiring the target food temperature; and outputting third prompt information based on the first temperature value reaching the target food temperature.

[0043] In this technical solution, the temperature detection device can determine the target food temperature, that is, the target temperature corresponding to the first temperature value. When the temperature value in the first temperature value is detected to rise to the target food temperature, it is determined that cooking has been completed, and the third prompt information is output, thereby prompting the user that the cooking device has completed the corresponding cooking step.

[0044] Specifically, the temperature detection device can receive the target food temperature from the cooking device and / or from the user end through the communication component.

[0045] In some embodiments, the third prompt information can be directly output by the temperature detection device. For example, the temperature detection device also includes a light-emitting component. When the temperature value is detected to reach the target food temperature, the light-emitting component is controlled to send to output the third prompt information.

[0046] In some other embodiments, the temperature detection device sends the third prompt information to the user terminal and / or the cooking device for display via the communication component.

[0047] The temperature detection device in the present invention can also monitor the collected temperature values. When it is detected that the temperature value in the first temperature value reaches the target food temperature, a third prompt message is output to remind the user, thereby effectively avoiding overcooking.

[0048] In any of the above technical solutions, before collecting the first temperature value through the first temperature sensing element and collecting the second temperature value through the second temperature sensing element, it includes: responding to a cooking start signal from the cooking device, executing the steps of collecting the first temperature value through the first temperature sensing element and collecting the second temperature value through the second temperature sensing element.

[0049] In this technical solution, a communication connection is established with the cooking device through the communication device in the temperature detection device. When the temperature detection device receives a cooking start signal from the cooking device, the subsequent detection steps are started.

[0050] Specifically, the temperature detection device can establish a communication connection with the cooking device through an internal communication device. When the cooking device receives a cooking instruction, the cooking device forwards the cooking instruction to the temperature detection device. When the cooking device starts to run, the cooking device also sends a cooking start signal to the temperature detection device. The temperature detection device can determine that the cooking device starts to run according to the cooking start signal, and then starts to perform the detection step, that is, starts to collect the first temperature value and collect the second temperature value.

[0051] It is worth noting that the cooking start signal includes the power-on information of the cooking device, that is, after the user turns on the cooking device, the cooking device sends the cooking start signal to the temperature detection device, ensuring that the cooking device and the temperature detection device are powered on at the same time, avoiding the temperature detection device from missing cooking-related temperature values.

[0052] In some embodiments, the cooking device may be an oven, and the temperature detection device needs to establish a communication connection with the oven. When the oven starts cooking food, it sends a cooking start signal to the temperature detection device. When the temperature detection device receives the cooking start signal, the temperature detection device starts to operate, that is, it starts to collect the first temperature value and the second temperature value.

[0053] In the control method of the temperature detection device of the present invention, the steps related to collecting temperature values ​​are performed only after receiving the cooking start signal of the cooking device. It is ensured that the temperature detection device starts to detect the temperature only after the cooking device starts to cook food, which saves the power of the temperature detection device, prolongs the use time of the temperature detection device, and avoids missing the temperature value related to cooking.

[0054] In any of the above technical solutions, the control method of the temperature detection device further includes: in response to a cooking end signal from the cooking device, controlling the temperature detection device to stop running at a preset time interval.

[0055] In this technical solution, after the cooking device stops running, the temperature detection device is controlled to delay stopping the collection and sending of the temperature value.

[0056] Specifically, after the cooking device finishes cooking, it will send a cooking end signal to the temperature detection device. After receiving the cooking end signal sent by the cooking device, the temperature detection device controls the temperature detection device to keep collecting temperature values ​​until a preset time is reached, and then controls the temperature detection device to stop collecting temperature values.

[0057] It is worth noting that the temperature value includes not only the temperature value of the food, but also the temperature value in the cavity. After cooking is completed, the temperature detection device keeps collecting and sending the temperature value, so that the user can timely understand the temperature change of the food after cooking.

[0058] The control method of the temperature detection device of the present invention controls the temperature detection device to continue to detect the temperature after receiving the cooking end signal sent by the cooking device, and controls the temperature detection device to stop running only after the continuous operation time reaches a preset time, so that the user can continue to observe the temperature changes of the ingredients and the cooking cavity after the food is cooked.

[0059] According to a second aspect of the present invention, a control device for a temperature detection device is provided. The temperature detection device includes a first temperature sensing element and a second temperature sensing element. The control device includes:

[0060] A collection module, used to collect a first temperature value through a first temperature sensing element, and to collect a second temperature value through a second temperature sensing element, wherein the second temperature value is a cavity temperature of the cooking device;

[0061] a determination module, configured to determine a position state of the first temperature sensing element according to a temperature difference between the first temperature value and the second temperature value when the second temperature value is greater than a temperature threshold;

[0062] The output module is used to output prompt information according to the position state of the first temperature sensing element.

[0063] The control device of the temperature detection device provided by the present invention is applied to the temperature detection device, wherein a first temperature sensing element is arranged at the first end of the body of the temperature detection device, and a second temperature sensing element is arranged at the second end of the body. Since the first temperature sensing element and the second temperature sensing element are arranged at different positions of the temperature detection device, the first temperature value and the second temperature value collected are different temperature values.

[0064] Specifically, in the process of using the temperature detection device to collect temperature values, the first end of the body is inserted into the food, so that the first temperature sensing component is located inside the food and can collect the temperature of the food, and the second end of the body is located outside the food, so that the second temperature sensing component can collect the temperature in the cavity.

[0065] It is worth noting that in the process of using the temperature detection device to collect temperature values, no matter whether the first end of the body is inserted in place, it is necessary to ensure that the second end of the body is located outside the food, that is, to ensure that the second temperature value collected by the second temperature sensing component is the temperature inside the cavity.

[0066] When the second temperature value (the temperature in the cavity) is detected to be greater than the temperature threshold, it can be determined that the cooking device is in operation. Then, the temperature difference between the first temperature value collected by the first temperature sensing element and the second temperature value collected by the second temperature sensing element is calculated, that is, the difference between the first temperature value and the second temperature value is calculated to obtain the temperature difference. According to the temperature difference, the position state of the first end of the body inserted into the food can be determined.

[0067] The position state includes that the first temperature sensing element is inside the food, that is, the in-position state, and the position state also includes that the first temperature sensing element is not inside the food, that is, the out-of-position state.

[0068] According to different position states of the first temperature sensing component, corresponding different prompt information is output to prompt the user of the position information of the temperature detection device inserted into the food.

[0069] Specifically, a first temperature sensing component and a second temperature sensing component are respectively arranged at different positions of the temperature detection device to respectively collect the food temperature and the temperature in the cavity. When the temperature detection device is inserted into the food in place, the temperature difference between the first temperature value collected by the first temperature sensing component and the second temperature value collected by the second temperature sensing component can meet the preset conditions, while when the temperature detection device is not inserted into the food in place, the temperature difference between the first temperature value collected by the first temperature sensing component and the second temperature value collected by the second temperature sensing component cannot meet the preset conditions. Therefore, by analyzing and processing the temperature difference, it can be determined whether the current temperature detection device is inserted in place. And the relevant prompt information is sent to the user end to prompt the user.

[0070] It is worth noting that the temperature detection device can communicate with the user end, and the temperature detection device can send prompt information to the user end to remind the user. After the user views the prompt information, he can confirm whether the temperature detection device is in place, thereby adjusting the insertion position of the temperature detection device.

[0071] Exemplarily, the temperature detection device is selected as a temperature probe, the first temperature sensing element is arranged at the first end of the temperature probe, the second temperature sensing element is arranged at the second end of the temperature probe, and the cooking device is selected as an oven. In the process of baking food in the oven, the first end of the temperature probe is inserted into the food, and the second end of the temperature probe is exposed to the cooking cavity of the cooking device. The first temperature value is the temperature of the food, and the second temperature value is the cavity temperature of the cooking cavity.

[0072] In the related art, the user inserts the temperature probe into the food and then uses the temperature probe to detect the temperature of the food. During the detection process, if the temperature probe is not inserted into the food properly, the food temperature detected by the temperature probe may not be accurate enough. In the prior art, the user can only judge whether the insertion position of the temperature probe is accurate and reasonable based on cooking experience.

[0073] The present invention arranges a first temperature sensing element and a second temperature sensing element at different positions on the temperature sensing device, and accurately detects whether the temperature sensing device is inserted in place according to the collected first temperature value and the second temperature value. And outputs prompt information according to the detected position state of the first temperature sensing element to prompt the user whether the current temperature sensing device is inserted in a suitable position, thereby avoiding cooking failure due to the inaccurate insertion position of the temperature sensing device and the inability to accurately detect the temperature value.

[0074] According to the third aspect of the present invention, a control device for a temperature detection device is proposed, comprising: a memory, in which a program or instruction is stored; a processor, which executes the program or instruction stored in the memory to implement the steps of the control method for the temperature detection device in any technical solution in the first aspect, thereby having all the beneficial technical effects of the control method for the temperature detection device in any technical solution in the first aspect above, and no further details will be given here.

[0075] According to a fourth aspect of the present invention, a readable storage medium is provided, on which a program or instruction is stored, and when the program or instruction is executed by a processor, the steps of the control method of the temperature detection device in any technical solution in the first aspect are implemented. Therefore, all the beneficial technical effects of the control method of the temperature detection device in any technical solution in the first aspect are achieved, and no further elaboration is made here.

[0076] According to the fifth aspect of the present invention, a temperature detection device is proposed, comprising: a control device of the temperature detection device as defined in the second aspect or the third aspect above, or a readable storage medium as defined in the fourth aspect above, and thus having all the beneficial technical effects of the control device of the temperature detection device in the second aspect or the third aspect above, or the readable storage medium as defined in the fourth aspect above, and no further details will be given here.

[0077] In addition, the temperature detection device in the above technical solution provided by the present invention may also have the following additional technical features:

[0078] In the above technical solution, the temperature detection device includes: a main body; and a detection component, which is arranged on the main body and is used to collect temperature values.

[0079] The detection component comprises: a first temperature sensing component and a second temperature sensing component, and the first temperature sensing component and the second temperature sensing component are arranged at two ends of the body.

[0080] The temperature detection device provided by the present invention comprises: a body and a detection component. The detection component is arranged inside the body and can collect the temperature value during the cooking process.

[0081] The detection component inside the temperature detection device includes a first temperature sensing member and a second temperature sensing member, which are arranged at two ends of the body, and the first temperature sensing member and the second temperature sensing member respectively detect the temperatures at the two ends of the body.

[0082] Specifically, the temperature detection device can be a temperature probe. When the temperature probe is used, one end of the temperature probe is inserted into the food, and the other end is located outside the food. That is, the temperature value of the food is collected by the first temperature sensing element located inside the food, and the temperature value of the cavity is collected by the second temperature sensing element located outside the food.

[0083] The temperature detection device of the present invention uses the first temperature sensing element and the second temperature sensing element so that the temperature detection device can detect the temperature inside the food and the temperature inside the cooking device cavity at the same time.

[0084] In the present invention, whether the cooking device is in a cooking heating state can be detected through the collected temperature value, so as to send prompt information to the user end in time to avoid cooking failure caused by not recording the temperature value in time.

[0085] In addition, the temperature detection device in the above technical solution provided by the present invention may also have the following additional technical features:

[0086] In the above technical solution, the detection component also includes: a communication component, which is arranged on the main body and is used to send the temperature value to the user end.

[0087] In this technical solution, the temperature detection device includes a body, a detection component and a communication component, wherein the detection component can collect temperature values. The detection component includes a first temperature sensing component and a second temperature sensing component, wherein the first temperature sensing component can collect the temperature inside the food, and the second temperature sensing component can collect the temperature inside the cooking device cavity. After the cooking device starts cooking the food, the temperature detection device continuously detects the temperature of the food through the detection component, and sends the temperature value to the user end through the communication component.

[0088] The temperature detection device of the present invention detects the temperature value of food and cooking cavity through the detection component, and sends the temperature value to the user end through the communication component. The temperature information can be sent to the user end in real time, so that the user can observe the temperature changes of the food and the cooking cavity in real time.

[0089] In the above technical solution, the communication component includes: a communication antenna, which is located in the main body; an integrated circuit board, which is arranged in the main body, and a communication circuit is arranged on the integrated circuit board, and the communication circuit is connected to the communication antenna and the detection component.

[0090] In this technical solution, the temperature detection device is limited to also include a communication antenna, so that the received temperature value can be transmitted in the form of a wireless signal using the communication antenna. In addition, the use of a communication antenna to transmit the temperature value avoids the temperature detection device from using wires to transmit the temperature value, thus getting rid of the constraints of wires. At the same time, the wired line is damaged after long-term use, which may cause the temperature detection device to malfunction.

[0091] The temperature detection device of the present invention can transmit the temperature value wirelessly through the signal antenna and the integrated circuit board.

[0092] Additional aspects and advantages of the present invention will become apparent from the following description or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0093] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0094] Figure 1 One of the schematic flow charts showing the control method of the temperature detection device in the first embodiment of the present invention;

[0095] Figure 2 A second schematic flow chart showing a control method of the temperature detection device in the first embodiment of the present invention;

[0096] Figure 3 A third schematic flow chart showing a control method of the temperature detection device in the first embodiment of the present invention;

[0097] Figure 4 A structural block diagram showing a control device for a temperature detection device in a second embodiment of the present invention is shown;

[0098] Figure 5 A structural block diagram showing a control device for a temperature detection device in a third embodiment of the present invention;

[0099] Figure 6 shows a block diagram of the temperature detection device in the fifth embodiment of the present invention;

[0100] Figure 7 A schematic structural diagram of a temperature detection device in a fifth embodiment of the present invention is shown.

[0101] in, Figure 7 The corresponding relationship between the reference numerals and the component names is as follows:

[0102] 600 temperature detection device, 604 first temperature sensing element, 606 second temperature sensing element, 608 communication component, 610 body. DETAILED DESCRIPTION

[0103] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.

[0104] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0105] Refer to the following Figures 1 to 7 A control method for a temperature detection device, a control device for a temperature detection device, a readable storage medium, and a temperature detection device according to some embodiments of the present invention are described.

[0106] Embodiment 1:

[0107] like Figure 1 As shown, a first embodiment of the present invention provides a control method for a temperature detection device, wherein the temperature detection device includes a first temperature sensing element and a second temperature sensing element. The control method for the temperature detection device includes:

[0108] Step 102, collecting a first temperature value through a first temperature sensing element, and collecting a second temperature value through a second temperature sensing element;

[0109] Wherein, the second temperature value is the temperature inside the cavity of the cooking device;

[0110] Step 104, when the second temperature value is greater than the temperature threshold, determining the position state of the first temperature sensing element according to the temperature difference between the first temperature value and the second temperature value;

[0111] Step 106: outputting prompt information according to the position status of the first temperature sensing element.

[0112] The control method of the temperature detection device provided in this embodiment is applied to the temperature detection device, wherein a first temperature sensing element is disposed at the first end of the body of the temperature detection device, and a second temperature sensing element is disposed at the second end of the body. Since the first temperature sensing element and the second temperature sensing element are disposed at different positions of the temperature detection device, the first temperature value and the second temperature value collected are different temperature values.

[0113] Specifically, in the process of using the temperature detection device to collect temperature values, the first end of the body is inserted into the food, so that the first temperature sensing component is located inside the food and can collect the temperature of the food, and the second end of the body is located outside the food, so that the second temperature sensing component can collect the temperature in the cavity.

[0114] It is worth noting that in the process of using the temperature detection device to collect temperature values, no matter whether the first end of the body is inserted in place, it is necessary to ensure that the second end of the body is located outside the food, that is, to ensure that the second temperature value collected by the second temperature sensing component is the temperature inside the cavity.

[0115] When the second temperature value (the temperature in the cavity) is detected to be greater than the temperature threshold, it can be determined that the cooking device is in operation. Then, the temperature difference between the first temperature value collected by the first temperature sensing element and the second temperature value collected by the second temperature sensing element is calculated, that is, the difference between the first temperature value and the second temperature value is calculated to obtain the temperature difference. According to the temperature difference, the position state of the first end of the body inserted into the food can be determined.

[0116] The position state includes that the first temperature sensing element is inside the food, that is, the in-position state, and the position state also includes that the first temperature sensing element is not inside the food, that is, the out-of-position state.

[0117] According to different position states of the first temperature sensing component, corresponding different prompt information is output to prompt the user of the position information of the temperature detection device inserted into the food.

[0118] Specifically, a first temperature sensing component and a second temperature sensing component are respectively arranged at different positions of the temperature detection device to respectively collect the food temperature and the temperature in the cavity. When the temperature detection device is inserted into the food in place, the temperature difference between the first temperature value collected by the first temperature sensing component and the second temperature value collected by the second temperature sensing component can meet the preset conditions, while when the temperature detection device is not inserted into the food in place, the temperature difference between the first temperature value collected by the first temperature sensing component and the second temperature value collected by the second temperature sensing component cannot meet the preset conditions. Therefore, by analyzing and processing the temperature difference, it can be determined whether the current temperature detection device is inserted in place. And the relevant prompt information is sent to the user end to prompt the user.

[0119] It is worth noting that the temperature detection device can communicate with the user end, and the temperature detection device can send prompt information to the user end to remind the user. After the user views the prompt information, he can confirm whether the temperature detection device is in place, thereby adjusting the insertion position of the temperature detection device.

[0120] Exemplarily, the temperature detection device is selected as a temperature probe, the first temperature sensing element is arranged at the first end of the temperature probe, the second temperature sensing element is arranged at the second end of the temperature probe, and the cooking device is selected as an oven. In the process of baking food in the oven, the first end of the temperature probe is inserted into the food, and the second end of the temperature probe is exposed to the cooking cavity of the cooking device. The first temperature value is the temperature of the food, and the second temperature value is the cavity temperature of the cooking cavity.

[0121] In the related art, the user inserts the temperature probe into the food and then uses the temperature probe to detect the temperature of the food. During the detection process, if the temperature probe is not inserted into the food properly, the food temperature detected by the temperature probe may not be accurate enough. In the prior art, the user can only judge whether the insertion position of the temperature probe is accurate and reasonable based on cooking experience.

[0122] This embodiment accurately detects whether the temperature detection device is inserted in place according to the collected first temperature value and second temperature value by setting the first temperature sensing element and the second temperature sensing element at different positions on the temperature detection device. And outputs prompt information according to the detected position state of the first temperature sensing element to prompt the user whether the current temperature detection device is inserted in the appropriate position, so as to avoid cooking failure due to the inaccurate insertion position of the temperature detection device and the inability to accurately detect the temperature value.

[0123] In the above embodiment, determining the position state of the first temperature sensing component according to the temperature difference between the first temperature value and the second temperature value includes: obtaining a preset difference; determining that the first temperature sensing component is in the in-position state based on the temperature difference being greater than the preset difference; and determining that the first temperature sensing component is not in the in-position state based on the temperature difference being less than or equal to the preset difference.

[0124] In this embodiment, before calculating the difference between the first temperature value and the second temperature value to obtain the temperature difference, it is necessary to obtain a preset difference in the current cooking process. By comparing the preset difference with the calculated temperature difference, the position state of the first temperature sensing element in the temperature detection device can be accurately detected.

[0125] It is understandable that, in the process of the temperature detection device collecting and detecting temperature data, since the first temperature sensing element is located inside the food, the first temperature value collected by the first temperature sensing element is affected by the temperature change of the food, and the second temperature sensing element is located outside the food, and the second temperature value collected by the second temperature sensing element is affected by the temperature change in the cavity. At the beginning of cooking, as the cooking device is running, the temperature in the cooking cavity rises faster, while the center temperature inside the food, that is, the detected temperature of the food, rises relatively slowly. Therefore, at the beginning of cooking, the temperature difference between the food temperature and the temperature in the cavity is large.

[0126] Specifically, by detecting that the second temperature value is greater than the temperature threshold, it can be determined that the cooking is currently in the beginning stage of cooking. In the case where it is detected that the preset difference is less than the temperature difference, it is determined that the temperature difference between the detected cavity temperature and the detected food temperature is large, so it can be determined that the position of the first temperature sensing element is the middle of the food, that is, it is in the in-place state, and there is no need to adjust the position of the temperature detection device. In the case where it is detected that the preset difference is greater than or equal to the temperature difference, it is determined that the temperature difference between the detected cavity temperature and the detected food temperature is small, that is, the detected food temperature is not accurate enough, and it can be determined that the position of the first temperature sensing element is the edge of the food, and the detected first temperature value is affected by the cavity temperature, that is, it is in the out-of-place state, and the position of the temperature detection device needs to be adjusted.

[0127] This embodiment can accurately detect the position state of the first temperature sensing component by numerically comparing the calculated temperature difference with the acquired preset difference, and accordingly send a prompt message to the user so that the user can adjust the position of the temperature detection device that is not in place in time.

[0128] like Figure 2 As shown, in any of the above embodiments, obtaining the preset difference includes:

[0129] Step 202, obtaining cooking information of the cooking device;

[0130] Step 204: Determine a preset difference value based on the cooking information.

[0131] In this embodiment, the preset difference is associated with the cooking information in the cooking process performed by the cooking device, and corresponding preset difference is set according to the cooking information for different ingredients and different cooking methods.

[0132] It is worth noting that during the cooking process, not only the location of the temperature detection device can affect the temperature difference between the collected cavity temperature and the food temperature, but the temperature difference is also affected by different cooking modes and different cooking ingredients. Therefore, the preset difference can be determined based on the cooking information of the cooking process executed by the cooking device.

[0133] Specifically, the temperature detection device includes a communication component, through which a communication connection can be established with the cooking device. When the cooking device is in communication connection with the temperature detection device, after the cooking device starts to run, the cooking device can automatically send cooking information to the temperature detection device. The temperature detection device stores a correspondence between the cooking information and the preset difference value, and after receiving the cooking information from the cooking device, the corresponding preset difference value can be queried according to the correspondence relationship.

[0134] In some embodiments, after the temperature detection device is connected to the cooking equipment for the first time, the cooking equipment can automatically download the correspondence between the cooking information and the preset difference from the server, and send the correspondence to the temperature detection device. After receiving the correspondence, the temperature detection device stores the correspondence.

[0135] In this embodiment, the preset difference is associated with the cooking information, ensuring that even if the ingredients cooked and the cooking method are different each time, the temperature detection device can accurately detect the position state of the first temperature sensing component in this way, avoiding the possibility of detection failure due to different cooking processes.

[0136] In any of the above embodiments, prompt information is output according to the position status of the first temperature sensing component, including: based on the first temperature sensing component being in an in-place state, first prompt information is output, the first prompt information includes a first temperature value and a second temperature value; based on the first temperature sensing component being in an out-of-place state, second prompt information is output, and the second prompt information is used to prompt that the temperature detection device is in an out-of-place state.

[0137] In this embodiment, the prompt information includes a plurality of different prompt information, and different prompt information corresponds to different position states of the first temperature sensing member.

[0138] Specifically, when it is detected that the first temperature sensing component is in the on-site state, the first prompt information is output, wherein the first prompt information includes not only the position information of the first temperature sensing component but also the first temperature value collected by the first temperature sensing component and the second temperature value collected by the second temperature sensing component. When it is detected that the first temperature sensing component is not in the off-site state, the second prompt information is output, wherein the second prompt information includes not only the position information of the first temperature sensing component but also the alarm information, and after the user observes the alarm information, he can determine that the temperature detection device is not in the off-site state.

[0139] In some embodiments, a communication component is provided in the temperature detection device, and the first prompt information or the second prompt information is sent to the user terminal through the communication component.

[0140] This embodiment sets different prompt messages corresponding to different positions of the first temperature sensing component. When the user receives the first prompt message, it can not only determine that the temperature detection device is in place, but also directly read the temperature readings corresponding to the first temperature sensing component and the second temperature sensing component, thereby further improving the user experience. In addition, when the first temperature sensing component is not in place, the second prompt message is output to prompt the user to adjust the insertion position of the temperature detection device.

[0141] In any of the above embodiments, based on the first temperature sensing component being in an out-of-position state, after outputting the second prompt information, the method further includes: controlling the temperature detection device to stop running.

[0142] In this embodiment, when it is detected that the first temperature sensing element is not in place, that is, the temperature detected by the first temperature sensing element is close to the temperature in the cavity, in order to avoid damage to the temperature detection device caused by operating in a high temperature environment for a long time, the temperature detection device is controlled to stop operating.

[0143] It is worth mentioning that the temperature detection device is also provided with a communication component and a main control device for controlling the communication component. The main control device is arranged close to the first temperature sensing component. If the insertion position of the first temperature sensing component is unreasonable, the main control device and the communication component may be easily damaged due to being in a high temperature environment for a long time.

[0144] This embodiment controls the temperature detection device to shut down when it is detected that the temperature detection device is inserted into the food in an unreasonable position, thereby preventing the internal components of the temperature detection device from being damaged due to long-term operation in a high-temperature environment, thereby increasing the service life of the temperature detection device.

[0145] like Figure 3 As shown, in any of the above embodiments, after outputting the prompt information according to the position state of the first temperature sensing element, the method further includes:

[0146] Step 302, obtaining target food temperature;

[0147] Step 304: output a third prompt message based on the first temperature value reaching the target food temperature.

[0148] In this embodiment, the temperature detection device can determine the target food temperature, that is, the target temperature corresponding to the first temperature value. When the temperature value in the first temperature value is detected to rise to the target food temperature, it is determined that cooking is completed, and the third prompt information is output, thereby prompting the user that the cooking device has completed the corresponding cooking step.

[0149] Specifically, the temperature detection device can receive the target food temperature from the cooking device and / or from the user end through the communication component.

[0150] In some embodiments, the third prompt information can be directly output by the temperature detection device. For example, the temperature detection device also includes a light-emitting component. When the temperature value is detected to reach the target food temperature, the light-emitting component is controlled to send to output the third prompt information.

[0151] In some other embodiments, the temperature detection device sends the third prompt information to the user terminal and / or the cooking device for display via the communication component.

[0152] In this embodiment, the temperature detection device can also monitor the collected temperature values. When it is detected that the temperature value in the first temperature value reaches the target food temperature, a third prompt message is output to remind the user, thereby effectively avoiding overcooking.

[0153] In any of the above embodiments, before collecting the first temperature value through the first temperature sensing element and collecting the second temperature value through the second temperature sensing element, it includes: responding to a cooking start signal from the cooking device, executing the steps of collecting the first temperature value through the first temperature sensing element and collecting the second temperature value through the second temperature sensing element.

[0154] In this embodiment, a communication connection is established with the cooking device through the communication device in the temperature detection device. When the temperature detection device receives a cooking start signal from the cooking device, the subsequent detection steps are started.

[0155] Specifically, the temperature detection device can establish a communication connection with the cooking device through an internal communication device. When the cooking device receives a cooking instruction, the cooking device forwards the cooking instruction to the temperature detection device. When the cooking device starts to run, the cooking device also sends a cooking start signal to the temperature detection device. The temperature detection device can determine that the cooking device starts to run according to the cooking start signal, and then starts to perform the detection step, that is, starts to collect the first temperature value and collect the second temperature value.

[0156] It is worth noting that the cooking start signal includes the power-on information of the cooking device, that is, after the user turns on the cooking device, the cooking device sends the cooking start signal to the temperature detection device, ensuring that the cooking device and the temperature detection device are powered on at the same time, avoiding the temperature detection device from missing cooking-related temperature values.

[0157] In some embodiments, the cooking device may be an oven, and the temperature detection device needs to establish a communication connection with the oven. When the oven starts cooking food, it sends a cooking start signal to the temperature detection device. When the temperature detection device receives the cooking start signal, the temperature detection device starts to operate, that is, it starts to collect the first temperature value and the second temperature value.

[0158] In the control method of the temperature detection device in this embodiment, after receiving the cooking start signal of the cooking device, the steps related to collecting the temperature value are executed. This ensures that the temperature detection device starts to detect the temperature after the cooking device starts cooking food, saves the power of the temperature detection device, prolongs the use time of the temperature detection device, and avoids missing the temperature value related to cooking.

[0159] In any of the above embodiments, the control method of the temperature detection device further includes: in response to a cooking end signal from the cooking device, controlling the temperature detection device to stop running at a preset time interval.

[0160] In this embodiment, after the cooking device stops running, the temperature detection device is controlled to delay stopping collecting and sending the temperature value.

[0161] Specifically, after the cooking device finishes cooking, it will send a cooking end signal to the temperature detection device. After receiving the cooking end signal sent by the cooking device, the temperature detection device controls the temperature detection device to keep collecting temperature values ​​until a preset time is reached, and then controls the temperature detection device to stop collecting temperature values.

[0162] It is worth noting that the temperature value includes not only the temperature value of the food, but also the temperature value in the cavity. After cooking is completed, the temperature detection device keeps collecting and sending the temperature value, so that the user can timely understand the temperature change of the food after cooking.

[0163] The control method of the temperature detection device in this embodiment controls the temperature detection device to continue to detect the temperature after receiving the cooking end signal sent by the cooking device, and controls the temperature detection device to stop running only after the continuous operation time reaches a preset time, so that the user can continue to observe the temperature changes of the ingredients and the cooking cavity after the food is cooked.

[0164] In a specific embodiment, the temperature detection device is a wireless temperature probe, the first temperature sensing element is arranged in the probe, and the second temperature sensing element is arranged at the tail of the probe. The temperature detection device is applied to an oven.

[0165] The wireless temperature probe will detect the temperature inside the food (here called Tf) in real time through the food temperature sensor in the probe, and detect the temperature of the oven (here called Tq) through the oven temperature sensor at the end of the probe.

[0166] The temperature sensor may be a NTC (Negative Temperature Coefficient) sensor.

[0167] When the oven starts operating, the temperature inside the oven (oven temperature) will rise.

[0168] If the probe of the wireless temperature probe is inserted into the food, the temperature of the food blocking the probe of the wireless temperature probe rises slowly and is therefore much lower than the internal temperature of the oven.

[0169] If the probe of the wireless temperature probe is not inserted into the food, the temperature of the probe of the wireless temperature probe is synchronized with the internal temperature of the oven without the obstruction of the food.

[0170] By identifying the difference range between the detected temperatures Tf and Tq, it can be determined whether the head of the wireless temperature probe has been inserted into the food.

[0171] In order to confirm that the wireless temperature probe is located in a working oven, a threshold value Tve is set. When it is detected that the oven temperature Tq is greater than Tve, and the difference range between the temperatures Tf and Tq indicates that the wireless temperature probe is not inserted into the food, a reminder notification that the wireless temperature probe is not inserted into the food is issued in time.

[0172] When receiving the reminder notification, you can check the wireless temperature probe in time to ensure that the wireless temperature probe is inserted into the food when in use.

[0173] Embodiment 2:

[0174] like Figure 4 As shown, a control device 400 for a temperature detection device is provided in a second embodiment of the present invention.

[0175] Wherein, the temperature detection device includes a first temperature sensing element and a second temperature sensing element.

[0176] The control device 400 of the temperature detection device comprises:

[0177] A collection module 402 is used to collect a first temperature value through a first temperature sensing element, and collect a second temperature value through a second temperature sensing element, wherein the second temperature value is a cavity temperature of the cooking device;

[0178] A determination module 404, configured to determine a position state of the first temperature sensing element according to a temperature difference between the first temperature value and the second temperature value when the second temperature value is greater than a temperature threshold;

[0179] The output module 406 is used to output prompt information according to the position state of the first temperature sensing element.

[0180] The control device of the temperature detection device provided in this embodiment is applied to the temperature detection device, wherein a first temperature sensing element is disposed at the first end of the body of the temperature detection device, and a second temperature sensing element is disposed at the second end of the body. Since the first temperature sensing element and the second temperature sensing element are disposed at different positions of the temperature detection device, the first temperature value and the second temperature value collected are different temperature values.

[0181] Specifically, in the process of using the temperature detection device to collect temperature values, the first end of the body is inserted into the food, so that the first temperature sensing component is located inside the food and can collect the temperature of the food, and the second end of the body is located outside the food, so that the second temperature sensing component can collect the temperature in the cavity.

[0182] It is worth noting that in the process of using the temperature detection device to collect temperature values, no matter whether the first end of the body is inserted in place, it is necessary to ensure that the second end of the body is located outside the food, that is, to ensure that the second temperature value collected by the second temperature sensing component is the temperature inside the cavity.

[0183] When the second temperature value (the temperature in the cavity) is detected to be greater than the temperature threshold, it can be determined that the cooking device is in operation. Then, the temperature difference between the first temperature value collected by the first temperature sensing element and the second temperature value collected by the second temperature sensing element is calculated, that is, the difference between the first temperature value and the second temperature value is calculated to obtain the temperature difference. According to the temperature difference, the position state of the first end of the body inserted into the food can be determined.

[0184] The position state includes that the first temperature sensing element is inside the food, that is, the in-position state, and the position state also includes that the first temperature sensing element is not inside the food, that is, the out-of-position state.

[0185] According to different position states of the first temperature sensing component, corresponding different prompt information is output to prompt the user of the position information of the temperature detection device inserted into the food.

[0186] Specifically, a first temperature sensing component and a second temperature sensing component are respectively arranged at different positions of the temperature detection device to respectively collect the food temperature and the temperature in the cavity. When the temperature detection device is inserted into the food in place, the temperature difference between the first temperature value collected by the first temperature sensing component and the second temperature value collected by the second temperature sensing component can meet the preset conditions, while when the temperature detection device is not inserted into the food in place, the temperature difference between the first temperature value collected by the first temperature sensing component and the second temperature value collected by the second temperature sensing component cannot meet the preset conditions. Therefore, by analyzing and processing the temperature difference, it can be determined whether the current temperature detection device is inserted in place. And the relevant prompt information is sent to the user end to prompt the user.

[0187] It is worth noting that the temperature detection device can communicate with the user end, and the temperature detection device can send prompt information to the user end to remind the user. After the user views the prompt information, he can confirm whether the temperature detection device is in place, thereby adjusting the insertion position of the temperature detection device.

[0188] Exemplarily, the temperature detection device is selected as a temperature probe, the first temperature sensing element is arranged at the first end of the temperature probe, the second temperature sensing element is arranged at the second end of the temperature probe, and the cooking device is selected as an oven. In the process of baking food in the oven, the first end of the temperature probe is inserted into the food, and the second end of the temperature probe is exposed to the cooking cavity of the cooking device. The first temperature value is the temperature of the food, and the second temperature value is the cavity temperature of the cooking cavity.

[0189] In the related art, the user inserts the temperature probe into the food and then uses the temperature probe to detect the temperature of the food. During the detection process, if the temperature probe is not inserted into the food properly, the food temperature detected by the temperature probe may not be accurate enough. In the prior art, the user can only judge whether the insertion position of the temperature probe is accurate and reasonable based on cooking experience.

[0190] This embodiment accurately detects whether the temperature detection device is inserted in place according to the collected first temperature value and second temperature value by setting the first temperature sensing element and the second temperature sensing element at different positions on the temperature detection device. And outputs prompt information according to the detected position state of the first temperature sensing element to prompt the user whether the current temperature detection device is inserted in the appropriate position, so as to avoid cooking failure due to the inaccurate insertion position of the temperature detection device and the inability to accurately detect the temperature value.

[0191] In the above embodiment, the temperature detection control device 400 further includes:

[0192] An acquisition module, used for acquiring a preset difference;

[0193] The determination module is further used to determine that the first temperature sensing element is in the in-position state based on the temperature difference being greater than a preset difference;

[0194] The determination module is further configured to determine that the first temperature sensing component is in an out-of-position state based on the temperature difference being less than or equal to a preset difference.

[0195] This embodiment can accurately detect the position state of the first temperature sensing component by numerically comparing the calculated temperature difference with the acquired preset difference, and accordingly send a prompt message to the user so that the user can adjust the position of the temperature detection device that is not in place in time.

[0196] In any of the above embodiments, the acquisition module is further used to acquire cooking information of the cooking device;

[0197] The determination module 404 is further configured to determine a preset difference value according to the cooking information.

[0198] In this embodiment, the preset difference is associated with the cooking information, ensuring that even if the ingredients cooked and the cooking method are different each time, the temperature detection device can accurately detect the position state of the first temperature sensing component in this way, avoiding the possibility of detection failure due to different cooking processes.

[0199] In any of the above embodiments, the output module 406 is further configured to output first prompt information based on the first temperature sensing element being in the on-position state, wherein the first prompt information includes the first temperature value and the second temperature value;

[0200] The output module 406 is further used to output second prompt information based on the first temperature sensing component being in an out-of-position state, where the second prompt information is used to prompt that the temperature detection device is in an out-of-position state.

[0201] This embodiment sets different prompt messages corresponding to different positions of the first temperature sensing component. When the user receives the first prompt message, it can not only determine that the temperature detection device is in place, but also directly read the temperature readings corresponding to the first temperature sensing component and the second temperature sensing component, thereby further improving the user experience. In addition, when the first temperature sensing component is not in place, the second prompt message is output to prompt the user to adjust the insertion position of the temperature detection device.

[0202] In any of the above embodiments, the temperature detection control device 400 further includes:

[0203] The control module is used to control the temperature detection device to stop running.

[0204] This embodiment controls the temperature detection device to shut down when it is detected that the temperature detection device is inserted into the food in an unreasonable position, thereby preventing the internal components of the temperature detection device from being damaged due to long-term operation in a high-temperature environment, thereby increasing the service life of the temperature detection device.

[0205] In any of the above embodiments, the acquisition module is further used to acquire the target food temperature;

[0206] The output module 406 is further configured to output a third prompt message based on the first temperature value reaching the target food temperature.

[0207] In this embodiment, the temperature detection device can also monitor the collected temperature values. When it is detected that the temperature value in the first temperature value reaches the target food temperature, a third prompt message is output to remind the user, thereby effectively avoiding overcooking.

[0208] In any of the above embodiments, the temperature detection control device 400 further includes:

[0209] The execution module is used to execute the steps of collecting a first temperature value through a first temperature sensing element and collecting a second temperature value through a second temperature sensing element in response to a cooking start signal from the cooking device.

[0210] In the control method of the temperature detection device in this embodiment, after receiving the cooking start signal of the cooking device, the steps related to collecting the temperature value are executed. This ensures that the temperature detection device starts to detect the temperature after the cooking device starts cooking food, saves the power of the temperature detection device, prolongs the use time of the temperature detection device, and avoids missing the temperature value related to cooking.

[0211] In any of the above embodiments, the control module is further used to control the temperature detection device to stop running at a preset time interval in response to a cooking end signal from the cooking device.

[0212] The control method of the temperature detection device in this embodiment controls the temperature detection device to continue to detect the temperature after receiving the cooking end signal sent by the cooking device, and controls the temperature detection device to stop running only after the continuous operation time reaches a preset time, so that the user can continue to observe the temperature changes of the ingredients and the cooking cavity after the food is cooked.

[0213] Embodiment three:

[0214] like Figure 5 As shown, a third embodiment of the present invention provides a control device 500 for a temperature detection device, including: a processor 502 and a memory 504 .

[0215] The memory 504 stores programs or instructions;

[0216] The processor 502 executes the program or instructions stored in the memory 504 to implement the steps of the control method of the temperature detection device in Example 1, and thus has all the beneficial technical effects of the control method of the temperature detection device in Example 1, which will not be elaborated herein.

[0217] Embodiment 4:

[0218] A fourth embodiment of the present invention provides a readable storage medium on which a program is stored. When the program is executed by a processor, the control method of the temperature detection device in any of the above embodiments is implemented, thereby having all the beneficial technical effects of the control method of the temperature detection device in any of the above embodiments.

[0219] The readable storage medium includes a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0220] Embodiment five:

[0221] like Figure 6 As shown, a temperature detection device 600 is provided in the fifth embodiment of the present invention, including: a control device 400 of the temperature detection device in Embodiment 2 or a control device of the temperature detection device in Embodiment 3, or a readable storage medium 602 in Embodiment 4, and thus has all the beneficial technical effects of the control device 400 of the temperature detection device in Embodiment 2 or the control device of the temperature detection device in Embodiment 3, or the readable storage medium 602 in Embodiment 4, and no further details will be given here.

[0222] like Figure 7 As shown, in any of the above embodiments, the temperature detection device 600 includes: a body 610 and a detection component.

[0223] The detection component includes: a first temperature sensing element 604 and a second temperature sensing element 606. The first temperature sensing element 604 and the second temperature sensing element 606 are disposed at two ends of the body 610.

[0224] The temperature detection device 600 provided in this embodiment includes: a main body 610 and a detection component. The detection component is arranged inside the main body 610, and the detection component can collect the temperature value during the cooking process.

[0225] The detection components inside the temperature detection device 600 include a first temperature sensing element 604 and a second temperature sensing element 606 . The first temperature sensing element 604 and the second temperature sensing element 606 are disposed at two ends of the body 610 . The first temperature sensing element 604 and the second temperature sensing element 606 detect the temperatures at the two ends of the body 610 respectively.

[0226] Specifically, the temperature detection device 600 may be a temperature probe, and during use, one end of the temperature probe is inserted into the food, and the other end is located outside the food. That is, the temperature value of the food is collected through the first temperature sensing element 604 located inside the food, and the temperature value of the cavity is collected through the second temperature sensing element 606 located outside the food.

[0227] In this embodiment, the temperature detection device 600 uses the first temperature sensing element 604 and the second temperature sensing element 606 to enable the temperature detection device 600 to simultaneously detect the temperature inside the food and the temperature inside the cooking device cavity.

[0228] In this embodiment, the collected temperature value can be used to detect whether the cooking device is in the cooking heating state, so as to send prompt information to the user end in time to avoid cooking failure caused by not recording the temperature value in time.

[0229] In addition, the temperature detection device 600 in the above embodiment provided by this embodiment may also have the following additional technical features:

[0230] In the above embodiment, the detection component further includes: a communication component 608, which is arranged in the body 610 and is used to send the temperature value to the user end.

[0231] In this embodiment, the temperature detection device 600 includes a body 610, a detection component and a communication component 608, wherein the detection component can collect temperature values. The detection component includes a first temperature sensing component 604 and a second temperature sensing component 606, wherein the first temperature sensing component 604 can collect the temperature inside the food, and the second temperature sensing component 606 can collect the temperature inside the cooking device cavity. After the cooking device starts cooking the food, the temperature detection device 600 continuously detects the temperature of the food through the detection component, and sends the temperature value to the user end through the communication component 608.

[0232] In this embodiment, the temperature detection device 600 detects the temperature of food and the cooking cavity through the detection component, and sends the temperature value to the user terminal through the communication component 608. The temperature information can be sent to the user terminal in real time, so that the user can observe the temperature changes of the food and the cooking cavity in real time.

[0233] In the above embodiment, the communication component 608 includes: a communication antenna, located in the body 610; an integrated circuit board, provided in the body 610, on which a communication circuit is provided, and the communication circuit is connected to the communication antenna and the detection component.

[0234] In this embodiment, the temperature detection device 600 is limited to also include a communication antenna, so that the received temperature value can be transmitted in the form of a wireless signal using the communication antenna. In addition, the use of a communication antenna to transmit the temperature value avoids the temperature detection device 600 from using a wired transmission of the temperature value, thus getting rid of the constraints of the wired transmission. At the same time, the wired line is damaged after long-term use, which may cause the temperature detection device 600 to malfunction.

[0235] In this embodiment, the temperature detection device 600 uses a signal antenna and an integrated circuit board to enable the temperature detection device 600 to wirelessly transmit temperature values.

[0236] It should be clear that in the claims, specifications and drawings of the present invention, the term "multiple" refers to two or more than two. Unless otherwise clearly defined, the orientation or position relationship indicated by the terms "upper" and "lower" is based on the orientation or position relationship shown in the drawings, which is only for the purpose of more conveniently describing the present invention and making the description process simpler, rather than indicating or implying that the device or element referred to must have the specific orientation described, be constructed and operated in a specific orientation, so these descriptions cannot be understood as limiting the present invention; the terms "connect", "install", "fix" and the like should be understood in a broad sense. For example, "connection" can be a fixed connection between multiple objects, or a detachable connection between multiple objects, or an integral connection; it can be a direct connection between multiple objects, or an indirect connection between multiple objects through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances of the above data.

[0237] In the claims, specification and drawings of the present invention, the description of the terms "one embodiment", "some embodiments", "specific embodiments" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In the claims, specification and drawings of the present invention, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0238] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A control method for a temperature detection device, characterized in that: The temperature detection device includes a first temperature sensing element and a second temperature sensing element, and the control method includes: Collecting a first temperature value through the first temperature sensing element, and collecting a second temperature value through the second temperature sensing element, wherein the second temperature value is the temperature inside the cavity of the cooking device; When the second temperature value is greater than a temperature threshold, determining a position state of the first temperature sensing element according to a temperature difference between the first temperature value and the second temperature value; outputting prompt information according to the position state of the first temperature sensing element; The determining the position state of the first temperature sensing element according to the temperature difference between the first temperature value and the second temperature value includes: Acquiring cooking information of the cooking device, wherein the cooking information includes cooking ingredients and cooking methods; Determining a preset difference value according to the cooking information; The position state of the first temperature sensing element is detected by comparing the preset difference with the calculated temperature difference.

2. The control method of the temperature detection device according to claim 1, characterized in that: The determining the position state of the first temperature sensing element according to the temperature difference between the first temperature value and the second temperature value further includes: Based on the temperature difference being greater than the preset difference, determining that the first temperature sensing element is in the in-position state; Based on the temperature difference being less than or equal to the preset difference, it is determined that the first temperature sensing component is in an out-of-position state.

3. The control method of the temperature detection device according to claim 2, characterized in that: The outputting prompt information according to the position state of the first temperature sensing element includes: Based on the first temperature sensing component being in the on-position state, outputting first prompt information, wherein the first prompt information includes the first temperature value and the second temperature value; Based on the fact that the first temperature sensing component is in an out-of-position state, second prompt information is output, where the second prompt information is used to prompt that the temperature detection device is in an out-of-position state.

4. The control method of the temperature detection device according to claim 3, characterized in that: After outputting the second prompt information based on the first temperature sensing component being in the non-positioned state, the method further includes: The temperature detection device is controlled to stop running.

5. The control method of the temperature detection device according to any one of claims 1 to 4, characterized in that: After outputting the prompt information according to the position state of the first temperature sensing element, the method further includes: Get the target food temperature; Based on the first temperature value reaching the target food temperature, a third prompt message is output.

6. The control method of the temperature detection device according to any one of claims 1 to 4, characterized in that: Before collecting the first temperature value by the first temperature sensing element and collecting the second temperature value by the second temperature sensing element, the method includes: In response to a cooking start signal from the cooking device, the steps of collecting a first temperature value through the first temperature sensing element and collecting a second temperature value through the second temperature sensing element are performed.

7. The control method of the temperature detection device according to claim 6, characterized in that: Also includes: In response to a cooking end signal from the cooking device, the temperature detection device is controlled to stop running after a preset time period.

8. A control device for a temperature detection device, characterized in that: The temperature detection device includes a first temperature sensing element and a second temperature sensing element, and the control device includes: a collection module, configured to collect a first temperature value through the first temperature sensing element, and collect a second temperature value through the second temperature sensing element, wherein the second temperature value is a cavity temperature of the cooking device; a determination module, configured to determine a position state of the first temperature sensing element according to a temperature difference between the first temperature value and the second temperature value when the second temperature value is greater than a temperature threshold; an output module, configured to output first prompt information according to the position state of the first temperature sensing element; An acquisition module, used to acquire cooking information of a cooking device, wherein the cooking information includes cooking ingredients and cooking methods; The determination module is further used to determine a preset difference value according to the cooking information, and detect the position state of the first temperature sensing component by numerically comparing the preset difference value with the calculated temperature difference value.

9. A control device for a temperature detection device, characterized in that: include: processor; A memory, wherein a program or instruction is stored in the memory, and the processor implements the steps of the method according to any one of claims 1 to 7 when executing the program or instruction in the memory.

10. A readable storage medium, characterized in that: The readable storage medium stores a program or an instruction, and when the program or the instruction is executed by a processor, the steps of the method according to any one of claims 1 to 7 are implemented.

11. A temperature detection device, characterized in that: include: A control device for a temperature detection device as claimed in claim 8 or claim 9; or The readable storage medium as claimed in claim 10.

12. The temperature detection device according to claim 11, characterized in that: Also includes: ontology; The first temperature sensing element; The second temperature sensing member, the first temperature sensing member and the second temperature sensing member are arranged at two ends of the body.

13. The temperature detection device according to claim 12, characterized in that: The temperature detection device also includes: The communication component is arranged on the main body and is used to send temperature data to the user end.

14. The temperature detection device according to claim 13, characterized in that: The communication component comprises: A communication antenna, located on the main body; An integrated circuit board is arranged on the main body. A communication circuit is arranged on the integrated circuit board. The communication circuit is connected to the communication antenna, the first temperature sensing element and the second temperature sensing element.

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