Temperature measuring device, terminal and control method, apparatus and readable storage medium

Abstract

This invention provides a temperature measuring device, a terminal, a control method, an apparatus, and a readable storage medium. The temperature measuring device includes: a body having a working end for insertion into food being cooked to obtain the temperature of the food; a chip located on the body; a temperature detection device for collecting the chip temperature; and an output device disposed on the body for outputting a reminder message based on a comparison between the chip temperature and a preset temperature. The output device outputs the reminder message to alert the user that the temperature measuring device is at risk of damage, allowing the user to address the issue promptly and extending the device's lifespan.

Description

Technical Field

[0001] This invention relates to the field of control technology, and more specifically, to a temperature measuring device, a terminal, a control method and apparatus thereof, and a readable storage medium. Background Technology

[0002] Existing technical solutions do not take into account the temperature resistance of Bluetooth probes. If the temperature inside the oven is too high, the probe chip will overheat, which will lead to a decrease in chip life or even damage. Summary of the Invention

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

[0004] Therefore, a first aspect of the present invention is to provide a temperature measuring device.

[0005] A second aspect of the present invention is that a method for controlling a terminal is provided.

[0006] A third aspect of the present invention is that a control device for a terminal is provided.

[0007] A fourth aspect of the present invention is that a control device for a terminal is provided.

[0008] A fifth aspect of the present invention is that a readable storage medium is provided.

[0009] A sixth aspect of the present invention is that a terminal is provided.

[0010] In view of the above, according to a first aspect of the present invention, the present invention provides a temperature measuring device, comprising: a body having a working end for inserting into the interior of a food being cooked to obtain the temperature of the food being cooked; a chip located on the body; a temperature detection device for collecting the chip temperature; and an output device disposed on the body for outputting a reminder message based on a comparison result between the chip temperature and a preset temperature.

[0011] The technical solution of this application proposes a temperature measuring device, which includes a chip, a temperature detection device, and an output device mounted on the main body.

[0012] The main body has a working end for insertion into the food being cooked. By setting the working end, it is convenient to insert the temperature measuring device into the food being cooked to obtain the temperature of the food being cooked, and output the temperature of the food being cooked as the output temperature of the temperature measuring device. Specifically, the working end is designed to be conical so that the temperature measuring device can be easily inserted into the food being cooked when using it.

[0013] In one of the technical solutions, the chip defined in this application is used to measure the temperature of the food being cooked. It is understood that the chip can be a component for measuring the body temperature, or a component for processing the temperature data measured by the temperature measuring device. The processing of temperature data includes, but is not limited to, signal amplification and noise filtering. It can also be used to execute a stored program or instruction to measure the temperature of the food being cooked, or it can be a chip used for data transmission, such as a Bluetooth chip, for transmitting the temperature of the food being cooked and / or the chip temperature.

[0014] In one technical solution, the chip has a maximum operating temperature. Understandably, if the environment in which the temperature measuring device operates exceeds this maximum operating temperature, the chip will be damaged due to overheating. In addition to the maximum operating temperature, the chip also has a warning temperature. Understandably, if the environment in which the temperature measuring device operates exceeds the warning temperature, the high temperature will shorten the chip's lifespan. The warning temperature is lower than the maximum operating temperature.

[0015] In order to determine whether the chip is at risk of being damaged by high temperature, the technical solution of this application specifically defines that the temperature measuring device is also equipped with a temperature detection device, so as to use the temperature detection device to measure the temperature of the chip, obtain the measurement result, that is, the chip temperature in this application, and output the reminder information using the output device based on the comparison result of the chip temperature and the preset temperature.

[0016] During this process, the output device can be used to output reminder information to alert the user that the current temperature measuring device is at risk of damage, so that the user can deal with the temperature measuring device in a timely manner, thus providing a basis for extending the service life of the temperature measuring device.

[0017] In one of the technical solutions, the temperature detection device is mounted on the chip.

[0018] In one of the technical solutions, the temperature detection device is set in the environment where the temperature measuring device is located.

[0019] In addition, the temperature measuring device proposed in this application has the following additional technical features.

[0020] In the above technical solution, the output device includes a light-emitting element, which is positioned away from the working end.

[0021] In this technical solution, the specific form of the output device is defined. By defining the output device as including a light-emitting element, the light emitted by the light-emitting element can be used to remind the user of the current status of the chip.

[0022] In one technical solution, the light-emitting element can emit light of different colors such as red, orange, and green, so that users can distinguish the current state of the chip. For example, when the chip temperature is lower than a first preset temperature, the light-emitting element emits green light; when the chip temperature is higher than the first preset temperature but lower than a second preset temperature, it emits orange light; when the chip temperature is higher than the second preset temperature but lower than a third preset temperature, it emits red light; and when the chip temperature is higher than the third preset temperature, it emits red light intermittently.

[0023] Wherein, the first preset temperature can be understood as the warning temperature in this application, the first preset temperature can be understood as the alarm temperature in this application, and the third temperature value can be understood as the maximum temperature resistance in this application.

[0024] In addition, by limiting the light-emitting element to be positioned far away from the working end, it is possible to prevent the light-emitting element from being inserted into the food being cooked during the use of the temperature measuring device, thus preventing the user from directly observing the light emission of the light-emitting element.

[0025] In any of the above technical solutions, the number of light-emitting elements is at least two, and the at least two light-emitting elements are arranged at intervals along the circumference of the body.

[0026] In this technical solution, by limiting at least two light-emitting elements to be arranged at circumferential intervals along the body, the light emission of the light-emitting elements can be observed from any angle when the temperature of the food being cooked is measured using a temperature measuring device, thus avoiding the situation where the light emission direction of the light-emitting elements is away from the user and the user cannot observe the light emission of the light-emitting elements.

[0027] In any of the above technical solutions, the temperature measuring device is a wired temperature measuring device or a wireless temperature measuring device.

[0028] In this technical solution, the wired temperature measuring device outputs the temperature measured by the temperature measuring device or the chip temperature detected by the temperature detection device via wired transmission. Correspondingly, the wireless temperature measuring device outputs the temperature measured by the temperature measuring device or the chip temperature detected by the temperature detection device via wireless transmission.

[0029] According to a second aspect of the present invention, the present invention provides a terminal control method for communicating with a temperature measuring device according to any one of the first aspects, the temperature measuring device being placed inside the cavity of a cooking device, the control method comprising: receiving a chip temperature; and outputting a reminder message using an output device of the temperature measuring device based on a comparison result between the chip temperature and a preset temperature.

[0030] This technical solution proposes a terminal control method. By running this method, the output device can be controlled to output alert information based on a comparison between the chip temperature and a preset temperature. During this process, the output device can display alert information to remind the user of the potential risk of damage to the temperature measuring device, allowing the user to address the issue promptly and thus extending the device's lifespan.

[0031] In addition, the terminal control method proposed in this application has the following additional technical features.

[0032] In the above technical solution, the preset temperature includes a first preset temperature. Based on the comparison result between the chip temperature and the preset temperature, the output device of the temperature measuring device outputs a reminder message, including: when the chip temperature is higher than the first preset temperature, sending a first signal to the temperature measuring device, wherein the temperature measuring device outputs a reminder message using its output device upon receiving the first signal.

[0033] In this technical solution, the output device can be a light-emitting element, and the corresponding reminder information can be light of different colors. The control scheme specifically includes: when the chip temperature is lower than the first preset temperature, the light-emitting element emits green light; when the chip temperature is higher than the first preset temperature but lower than the second preset temperature, it emits orange light; when the chip temperature is higher than the second preset temperature but lower than the third preset temperature, it emits red light; and when the chip temperature is higher than the third preset temperature, it emits red light intermittently.

[0034] In one of the technical solutions, when the chip temperature is higher than a first preset temperature but lower than a second preset temperature, the terminal's display device is also used to display a warning message to remind the temperature measuring device's chip of its current working environment. In this case, the user can control the cooking equipment to continue running or control the cooking equipment to stop running to protect the temperature measuring device.

[0035] In one of the technical solutions, the warning information is displayed on the display device in the form of text, such as "The current ambient temperature of the temperature measuring device is too high. Please use it appropriately."

[0036] In any of the above technical solutions, the preset temperature includes a second preset temperature. Based on the comparison result between the chip temperature and the preset temperature, an output device is used to output a reminder message. The solution also includes: when the chip temperature is higher than the second preset temperature, a constant temperature command is sent to the cooking device to keep the cavity at the second preset temperature, wherein the second preset temperature is greater than the first preset temperature.

[0037] In this technical solution, as described above, the first preset temperature is the warning temperature of the chip. Therefore, the second preset temperature is higher than the first preset temperature. As a result, the probability of damage to the chip increases when it is working in an environment with the second preset temperature. In order to reduce the chip damage due to overheating, when the chip temperature exceeds the second preset temperature, the terminal transmits a constant temperature command to the cooking device so that the cooking device can respond to the constant temperature command.

[0038] In response to a constant temperature command, the heating element in the cooking device will work intermittently to maintain the temperature inside the cavity at a second preset temperature, reducing the chance of the chip being damaged due to excessive temperature.

[0039] In one of the technical solutions, the heating device can be a heating tube.

[0040] In any of the above technical solutions, the preset temperature includes a third preset temperature. Based on the comparison result between the chip temperature and the preset temperature, an output device is used to output a reminder message. The solution also includes: when the chip temperature is higher than the third preset temperature, a stop command is sent to the cooking device to stop the cooking device from operating. The third preset temperature is greater than the second preset temperature.

[0041] In this technical solution, since the third preset temperature is the chip's maximum temperature tolerance, a shutdown command is issued when the chip temperature is detected to exceed the third preset temperature to prevent chip damage. Upon receiving the shutdown command, the cooking device responds by stopping operation, thus cutting off its heat source. Without a heat source emitting heat, the chip temperature will not exceed the third preset temperature by a significant margin, thereby reducing the likelihood of chip damage.

[0042] In one of the technical solutions, the cooking equipment stopping operation can be understood as the heating device of the cooking equipment stopping operation.

[0043] In one technical solution, when the cooking equipment stops operating, that is, when the heating device stops operating, the heat dissipation device of the cooking equipment is controlled to operate in order to accelerate the reduction of the chip temperature.

[0044] In one technical solution, when the cooking device stops operating, a guide message is output so that the user can open the door of the cooking device according to the guide message, thereby accelerating the reduction of the chip temperature.

[0045] In any of the above technical solutions, the method further includes: when the temperature measuring device is in normal working condition, performing the step of outputting a reminder message using an output device based on the comparison result between the chip temperature and the preset temperature.

[0046] In this technical solution, the preconditions for executing the step of outputting a reminder message using an output device based on the comparison result between the chip temperature and the preset temperature are specifically defined. By setting these preconditions, the number of times the chip temperature is compared with the preset temperature can be reduced, thereby reducing the amount of data processed by the terminal.

[0047] In any of the above technical solutions, the method further includes: acquiring the cavity temperature and the output temperature of the temperature measuring device; and determining that the temperature measuring device is in normal working condition when the cavity temperature, output temperature and chip temperature meet preset conditions.

[0048] In this technical solution, by acquiring the cavity temperature and the output temperature, the current working status of the temperature measuring device can be determined based on the cavity temperature, the output temperature, and the chip temperature. In this process, the usage status of the temperature measuring device can be determined, and the user can be guided to use the temperature measuring device correctly based on the measurement results.

[0049] In one of the technical solutions, if the cavity temperature, output temperature, and chip temperature do not meet the preset conditions, guidance information is output.

[0050] In one technical solution, the guidance message could be "The temperature measuring device is used incorrectly, please reinsert it".

[0051] In one of the technical solutions, the preset conditions include:

[0052] A>(BC)×K+C,

[0053] Where A is the chip temperature, B is the cavity temperature, C is the output temperature, and K is a coefficient.

[0054] In one of the technical solutions, K is set to 0.75.

[0055] In any of the above technical solutions, the method further includes: determining the difference between the cavity temperature and the output temperature; and, if the difference is greater than a preset difference, determining the working state of the temperature measuring device based on the cavity temperature, the output temperature, the chip temperature, and preset conditions.

[0056] In this technical solution, the difference between the cavity temperature and the output temperature is calculated to characterize the usage time of the cooking equipment. By limiting the temperature measurement device to a value greater than a preset value, the working state of the temperature measuring device is determined based on the cavity temperature, output temperature, chip temperature, and preset conditions. This ensures that the temperature measuring device has been working for a period of time and avoids the situation where the working state of the temperature measuring device is determined at the moment of its public launch. Through the above limitation, the accuracy of identifying the working state of the temperature measuring device is improved.

[0057] According to a third aspect of the present invention, the present invention provides a control device for a terminal for communicating with a temperature measuring device according to any one of the first aspects, the temperature measuring device being placed inside the cavity of a cooking appliance, the control device comprising: a receiving unit for receiving a chip temperature; and a control unit for outputting a reminder message using an output device based on a comparison result between the chip temperature and a preset temperature.

[0058] This technical solution proposes a terminal control method. By running this method, the output device can be controlled to output alert information based on a comparison between the chip temperature and a preset temperature. During this process, the output device can display alert information to remind the user of the potential risk of damage to the temperature measuring device, allowing the user to address the issue promptly and thus extending the device's lifespan.

[0059] In addition, the control device of the terminal proposed in this application also has the following additional technical features.

[0060] In the above technical solution, the preset temperature includes a first preset temperature, and the control unit is specifically used to: send a first signal to the temperature measuring device when the chip temperature is higher than the first preset temperature, wherein the temperature measuring device outputs a reminder message using an output device upon receiving the first signal.

[0061] In this technical solution, the output device can be a light-emitting element, and the corresponding reminder information can be light of different colors. The control scheme specifically includes: when the chip temperature is lower than the first preset temperature, the light-emitting element emits green light; when the chip temperature is higher than the first preset temperature but lower than the second preset temperature, it emits orange light; when the chip temperature is higher than the second preset temperature but lower than the third preset temperature, it emits red light; and when the chip temperature is higher than the third preset temperature, it emits red light intermittently.

[0062] In one of the technical solutions, when the chip temperature is higher than a first preset temperature but lower than a second preset temperature, the terminal's display device is also used to display a warning message to remind the temperature measuring device's chip of its current working environment. In this case, the user can control the cooking equipment to continue running or control the cooking equipment to stop running to protect the temperature measuring device.

[0063] In one of the technical solutions, the warning information is displayed on the display device in the form of text, such as "The current ambient temperature of the temperature measuring device is too high. Please use it appropriately."

[0064] In any of the above technical solutions, the preset temperature includes a second preset temperature, and the control unit is further configured to: send a constant temperature command to the cooking device when the chip temperature is higher than the second preset temperature, so as to maintain the cavity at the second preset temperature, wherein the second preset temperature is greater than the first preset temperature.

[0065] In this technical solution, as described above, the first preset temperature is the warning temperature of the chip. Therefore, the second preset temperature is higher than the first preset temperature. As a result, the probability of damage to the chip increases when it is working in an environment with the second preset temperature. In order to reduce the chip damage due to overheating, when the chip temperature exceeds the second preset temperature, the terminal transmits a constant temperature command to the cooking device so that the cooking device can respond to the constant temperature command.

[0066] In response to a constant temperature command, the heating element in the cooking device will work intermittently to maintain the temperature inside the cavity at a second preset temperature, reducing the chance of the chip being damaged due to excessive temperature.

[0067] In one of the technical solutions, the heating device can be a heating tube.

[0068] In any of the above technical solutions, the preset temperature includes a third preset temperature, and the control unit is further configured to: issue a stop command to the cooking device when the chip temperature is higher than the third preset temperature, so as to stop the cooking device from operating, wherein the third preset temperature is greater than the second preset temperature.

[0069] In this technical solution, since the third preset temperature is the chip's maximum temperature tolerance, a shutdown command is issued when the chip temperature is detected to exceed the third preset temperature to prevent chip damage. Upon receiving the shutdown command, the cooking device responds by stopping operation, thus cutting off its heat source. Without a heat source emitting heat, the chip temperature will not exceed the third preset temperature by a significant margin, thereby reducing the likelihood of chip damage.

[0070] In one of the technical solutions, the cooking equipment stopping operation can be understood as the heating device of the cooking equipment stopping operation.

[0071] In one technical solution, when the cooking equipment stops operating, that is, when the heating device stops operating, the heat dissipation device of the cooking equipment is controlled to operate in order to accelerate the reduction of the chip temperature.

[0072] In one technical solution, when the cooking device stops operating, a guide message is output so that the user can open the door of the cooking device according to the guide message, thereby accelerating the reduction of the chip temperature.

[0073] In any of the above technical solutions, the control unit is specifically used to: when the temperature measuring device is in normal working condition, execute the step of outputting a reminder message using an output device based on the comparison result between the chip temperature and the preset temperature.

[0074] In this technical solution, the preconditions for executing the step of outputting a reminder message using an output device based on the comparison result between the chip temperature and the preset temperature are specifically defined. By setting these preconditions, the number of times the chip temperature is compared with the preset temperature can be reduced, thereby reducing the amount of data processed by the terminal.

[0075] In any of the above technical solutions, the control unit is also used to: acquire the cavity temperature and the output temperature of the temperature measuring device; and determine that the temperature measuring device is in normal working condition when the cavity temperature, output temperature and chip temperature meet preset conditions.

[0076] In this technical solution, by acquiring the cavity temperature and the output temperature, the current working status of the temperature measuring device can be determined based on the cavity temperature, the output temperature, and the chip temperature. In this process, the usage status of the temperature measuring device can be determined, and the user can be guided to use the temperature measuring device correctly based on the measurement results.

[0077] In one of the technical solutions, if the cavity temperature, output temperature, and chip temperature do not meet the preset conditions, guidance information is output.

[0078] In one technical solution, the guidance message could be "The temperature measuring device is used incorrectly, please reinsert it".

[0079] In one of the technical solutions, the preset conditions include:

[0080] A>(BC)×K+C,

[0081] Where A is the chip temperature, B is the cavity temperature, C is the output temperature, and K is a coefficient.

[0082] In one of the technical solutions, K is set to 0.75.

[0083] In any of the above technical solutions, the control unit is specifically used to: determine the difference between the cavity temperature and the output temperature; and, if the difference is greater than a preset difference, determine the working state of the temperature measuring device based on the cavity temperature, the output temperature, the chip temperature, and preset conditions.

[0084] In this technical solution, the difference between the cavity temperature and the output temperature is calculated to characterize the usage time of the cooking equipment. By limiting the temperature measurement device to a value greater than a preset value, the working state of the temperature measuring device is determined based on the cavity temperature, output temperature, chip temperature, and preset conditions. This ensures that the temperature measuring device has been working for a period of time and avoids the situation where the working state of the temperature measuring device is determined at the moment of its public launch. Through the above limitation, the accuracy of identifying the working state of the temperature measuring device is improved.

[0085] According to a fourth aspect of the present invention, the present invention provides a control device for a terminal, comprising: a memory and a processor, the memory storing a program, the processor executing the program to implement the steps of the method as described above.

[0086] According to a fifth aspect of the present invention, a readable storage medium is provided on which a program or instructions are stored, which, when executed by a processor, implement the steps of any of the methods described above.

[0087] According to a sixth aspect of the present invention, the present invention provides a terminal, comprising: a control device for a terminal as described above; and / or a readable storage medium as described above.

[0088] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0089] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0090] Figure 1 A schematic diagram of the temperature measuring device in an embodiment of the present invention is shown;

[0091] Figure 2 One of the flowcharts illustrating the terminal control method in an embodiment of the present invention is shown;

[0092] Figure 3 A second flowchart illustrating the terminal control method in an embodiment of the present invention is shown;

[0093] Figure 4 A schematic block diagram of the control device of the terminal in an embodiment of the present invention is shown.

[0094] in, Figure 1 The correspondence between the reference numerals and component names in the attached drawings is as follows:

[0095] 100 Temperature measuring device, 102 Body, 104 Chip, 106 Temperature detection device, 108 Output device. Detailed Implementation

[0096] To better understand the above aspects, features, and advantages of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0097] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and therefore the scope of protection of the invention is not limited to the specific embodiments disclosed below.

[0098] Example 1

[0099] like Figure 1 As shown, according to a first aspect of the present invention, the present invention provides a temperature measuring device 100, comprising: a body 102 having a working end for inserting into the interior of a food being cooked to obtain the temperature of the food being cooked; a chip 104 located on the body 102; a temperature detection device 106 for collecting the chip temperature of the chip 104; and an output device 108 disposed on the body 102 for outputting a reminder message based on a comparison result between the chip temperature and a preset temperature.

[0100] The embodiments of this application propose a temperature measuring device 100, which includes a chip 104, a temperature detection device 106, and an output device 108 disposed on a body 102.

[0101] The main body 102 has a working end for insertion into the food being cooked. By setting the working end, it is convenient to insert the temperature measuring device 100 into the food being cooked to obtain the temperature of the food being cooked, and output the temperature of the food being cooked as the output temperature of the temperature measuring device. Specifically, the working end is designed to be conical so that the temperature measuring device 100 can be easily inserted into the food being cooked when using it.

[0102] In one embodiment, the chip 104 defined in this application is used to measure the temperature of the food being cooked. It is understood that the chip 104 may be a component for measuring the temperature of the body 102, or a component for processing the temperature data measured by the temperature measuring device 100. The processing of the temperature data includes, but is not limited to, signal amplification and noise filtering. It may also be used to execute a stored program or instruction to measure the temperature of the food being cooked, or it may be a chip used for data transmission, such as a Bluetooth chip, for transmitting the temperature of the food being cooked and / or the chip temperature.

[0103] In one embodiment, chip 104 has a maximum temperature resistance when in use. It is understood that if the environment in which the temperature measuring device 100 is located exceeds the maximum temperature resistance, chip 104 will be damaged due to overheating. In addition to the maximum temperature resistance, chip 104 also has a warning temperature. It is understood that if the environment in which the temperature measuring device 100 is located exceeds the warning temperature, the high temperature environment will damage the lifespan of chip 104. The warning temperature is lower than the maximum temperature resistance.

[0104] In order to determine whether there is a risk of chip 104 being damaged by high temperature, the embodiments of this application specifically define that the temperature measuring device 100 is further provided with a temperature detection device 106, so as to use the temperature detection device 106 to measure the temperature of chip 104, obtain the measurement result, that is, the chip temperature in this application, and output reminder information using the output device 108 based on the comparison result of chip temperature and preset temperature.

[0105] During this process, the output device 108 can output reminder information to remind the user that the temperature measuring device 100 is at risk of damage, so that the user can deal with the temperature measuring device 100 in a timely manner, thus providing a basis for extending the service life of the temperature measuring device 100.

[0106] In one embodiment, a temperature detection device 106 is disposed on a chip 104.

[0107] In one embodiment, the temperature detection device 106 is placed in the environment where the temperature measuring device 100 is located.

[0108] In one embodiment, the temperature measuring device 100 is a Bluetooth temperature measuring device.

[0109] In the above embodiment, the output device 108 includes a light-emitting element, which is disposed away from the working end.

[0110] In this embodiment, the specific form of the output device 108 is defined. By defining the output device 108 as including a light-emitting element, the light emitted by the light-emitting element can be used to remind the user of the current status of the chip 104.

[0111] In one embodiment, the light-emitting element can emit light of different colors such as red, orange, and green, so that the user can distinguish the current state of the chip 104. For example, when the chip temperature is lower than a first preset temperature, the light-emitting element emits green light; when the chip temperature is higher than the first preset temperature but lower than a second preset temperature, it emits orange light; when the chip temperature is higher than the second preset temperature but lower than a third preset temperature, it emits red light; and when the chip temperature is higher than the third preset temperature, it emits red light intermittently.

[0112] Wherein, the first preset temperature can be understood as the warning temperature in this application, the first preset temperature can be understood as the alarm temperature in this application, and the third temperature value can be understood as the maximum temperature resistance in this application.

[0113] In addition, by limiting the light-emitting element to be set away from the working end, it is possible to prevent the light-emitting element from being inserted into the food being cooked during the use of the temperature measuring device 100, so that the user cannot directly observe the light emission of the light-emitting element.

[0114] In any of the above embodiments, the number of light-emitting elements is at least two, and the at least two light-emitting elements are arranged at circumferential intervals along the body 102.

[0115] In this embodiment, by defining at least two light-emitting elements that are spaced apart circumferentially along the body 102, the light-emitting elements can be observed from any angle when the temperature of the food being cooked is measured using the temperature measuring device 100, thus avoiding situations where the light-emitting elements are facing away from the user and the user cannot observe the light-emitting elements.

[0116] In any of the above embodiments, the temperature measuring device 100 is a wired temperature measuring device 100 or a wireless temperature measuring device 100.

[0117] In this embodiment, the wired temperature measuring device 100 outputs the temperature measured by the temperature measuring device or the chip temperature detected by the temperature detection device 106 via wired transmission. Correspondingly, the wireless temperature measuring device 100 outputs the temperature measured by the temperature measuring device or the chip temperature detected by the temperature detection device 106 via wireless transmission.

[0118] In any of the above embodiments, the detection device, located on the main body 102 and disposed away from the working end, is used to collect environmental data of the space where the temperature measuring device 100 is located; and is used to output burn warning information using the output device 108 when the collected environmental data determines that an object with a temperature lower than the fourth preset temperature is approaching.

[0119] In this embodiment, a detection device is provided to actively detect low-temperature objects. When a low-temperature object is detected approaching, a burn warning message is output to remind the user that the temperature of the current temperature measuring device 100 is high and to wear protective tools such as gloves when handling it.

[0120] In one embodiment, the fourth preset temperature is the highest temperature that a hand can withstand.

[0121] In this embodiment, by defining the specific definition of the fourth preset temperature, the output objects of the burn warning information are further divided, thereby improving the intelligence of the temperature measuring device 100.

[0122] In one embodiment, the detection device may use images to acquire image data of the environment in which the temperature measuring device 100 is located, and use the image data to identify the approach of a low-temperature object. Specifically, the detection principle may use artificial intelligence technology to identify the image data in order to identify a human hand. If a human hand is identified, the device may then determine whether to output a burn warning message based on a comparison result of whether the output temperature of the temperature measuring device 100 is higher than a fourth preset temperature.

[0123] In one embodiment, the detection device may be an infrared detection device, wherein the infrared detection device typically has a sensitivity corresponding to the range that the infrared detection device can detect. For example, when the set sensitivity is a first sensitivity, the range that the infrared detection device can detect is a first distance, and when the set sensitivity is a second sensitivity, the range that the infrared detection device can detect is a second distance.

[0124] When using an infrared detection device for detection, if the detected infrared detection data contains data with a temperature lower than the fourth preset temperature, it is determined that an object with a temperature lower than the fourth preset temperature is approaching.

[0125] In one embodiment, the output device 108 may also be a speaker, and correspondingly, the burn warning information is played as a voice message, such as "A cold object is approaching, please be careful".

[0126] In one embodiment, it also includes a gripping part located on the body 102 and disposed away from the working end.

[0127] In this embodiment, the temperature measuring device 100 is also provided with a grip to guide the user to correctly pick up and / or insert / remove the temperature measuring device 100, so as to avoid burns or damage to the temperature measuring device 100 caused by incorrect picking up and / or inserting / remove the temperature measuring device 100.

[0128] In one embodiment, the grip is made of a material with good heat dissipation so that the grip can dissipate heat quickly and is easy for the user to hold.

[0129] Example 2

[0130] This invention provides a terminal control method for communicating with a temperature measuring device as described in any of the embodiments, wherein the temperature measuring device is placed inside the cavity of a cooking appliance, such as... Figure 2 As shown, the control method of the terminal includes:

[0131] Step 202: Receive chip temperature;

[0132] Step 204: Determine the comparison result between the chip temperature and the preset temperature, and output a reminder message based on the comparison result.

[0133] In this embodiment, a terminal control method is proposed. By running this method, an output device can be controlled to output a reminder message based on a comparison between the chip temperature and a preset temperature. During this process, the output device can be used to output the reminder message to alert the user that the temperature measuring device is at risk of damage, allowing the user to address the issue promptly and thus extending the device's lifespan.

[0134] In one embodiment, prior to the step of receiving the chip temperature, a communication connection with the temperature measuring device is established. Specifically, after inserting the temperature measuring device into the food being cooked, the terminal opens an application compatible with the temperature measuring device, selects the temperature measuring device bound to the application's account, and establishes communication. Furthermore, the terminal control method proposed in this application also has the following additional technical features.

[0135] In the above embodiments, the preset temperature includes a first preset temperature. Determining the comparison result between the chip temperature and the preset temperature, and outputting reminder information based on the comparison result, includes: when the chip temperature is greater than the first preset temperature, sending a first signal so that the temperature measuring device responds to the received first signal, and using the output device to output reminder information.

[0136] In this embodiment, the output device can be a light-emitting element, and the corresponding reminder information can be light of different colors. The above control scheme specifically includes: when the chip temperature is lower than the first preset temperature, the light-emitting element emits green light; when the chip temperature is higher than the first preset temperature and lower than the second preset temperature, it emits orange light; when the chip temperature is higher than the second preset temperature and lower than the third preset temperature, it emits red light; and when the chip temperature is higher than the third preset temperature, it emits red light intermittently.

[0137] In one embodiment, when the chip temperature is higher than a first preset temperature and lower than a second preset temperature, the terminal's display device is also used to display a warning message to remind the temperature measuring device's chip of its current working environment. In this case, the user can control the cooking device to continue operating or control the cooking device to stop operating to protect the temperature measuring device.

[0138] In one embodiment, the warning information is displayed on the display device in the form of text, such as "The current ambient temperature of the temperature measuring device is too high. Please use it appropriately."

[0139] In any of the above embodiments, the preset temperature includes a second preset temperature. Determining the comparison result between the chip temperature and the preset temperature, and outputting a reminder message based on the comparison result, further includes: issuing a constant temperature command when the chip temperature is greater than the second preset temperature, so that the cooking device enters a constant temperature control state. In the constant temperature control state, the cavity temperature of the cooking device is maintained at the second preset temperature, wherein the value of the second preset temperature exceeds the value of the first preset temperature.

[0140] In this embodiment, as described above, the first preset temperature is the warning temperature of the chip. Therefore, the second preset temperature is higher than the first preset temperature. As a result, the probability of damage to the chip increases when it is operating in an environment with the second preset temperature. In order to reduce the chip from being damaged due to overheating, when the chip temperature exceeds the second preset temperature, the terminal transmits a constant temperature command to the cooking device so that the cooking device can respond to the constant temperature command.

[0141] In response to a constant temperature command, the heating element in the cooking device will work intermittently to maintain the temperature inside the cavity at a second preset temperature, reducing the chance of the chip being damaged due to excessive temperature.

[0142] In one embodiment, the heating device may be a heating tube.

[0143] In one embodiment, the difference between the second preset temperature and the first preset temperature is between 10 and 15 degrees Celsius.

[0144] In any of the above embodiments, the preset temperature includes a third preset temperature. Determining the comparison result between the chip temperature and the preset temperature, and outputting a reminder message based on the comparison result, further includes: issuing a stop command when the chip temperature is greater than the third preset temperature, so that the cooking device stops running after receiving the stop command, wherein the value of the third preset temperature is greater than the value of the second preset temperature.

[0145] In this embodiment, since the third preset temperature is the chip's maximum temperature tolerance, a shutdown command is issued when the chip temperature is detected to exceed the third preset temperature to prevent chip damage. Upon receiving the shutdown command, the cooking device responds by stopping operation, thereby cutting off its heat source. Without a heat source emitting heat, the chip temperature will not exceed the third preset temperature by a significant margin, thus reducing the likelihood of chip damage.

[0146] In one embodiment, the cooking equipment stopping operation can be understood as the heating device of the cooking equipment stopping operation.

[0147] In one embodiment, when the cooking equipment stops operating, i.e. when the heating device stops operating, the heat dissipation device of the cooking equipment is controlled to operate in order to accelerate the reduction of the chip temperature.

[0148] In one embodiment, when the cooking device stops operating, guidance information is output so that the user can open the door of the cooking device according to the guidance information, thereby accelerating the reduction of the chip temperature.

[0149] In any of the above embodiments, the difference between the third preset temperature and the second preset temperature is between 10 degrees Celsius and 15 degrees Celsius.

[0150] In any of the above embodiments, the method further includes: when the temperature measuring device is in normal working condition, performing the step of outputting a reminder message using an output device based on the comparison result between the chip temperature and the preset temperature.

[0151] In this embodiment, specific preconditions are defined for executing the step of outputting a reminder message using an output device based on the comparison result between the chip temperature and the preset temperature. By setting these preconditions, the number of times the chip temperature is compared with the preset temperature can be reduced, thereby reducing the amount of data processed by the terminal.

[0152] In any of the above embodiments, the method further includes: acquiring the cavity temperature of the cavity and the output temperature of the temperature measuring device; and determining that the temperature measuring device is in normal working condition when the cavity temperature, chip temperature, and output temperature meet preset conditions.

[0153] In this embodiment, when the user uses a temperature measuring device to determine the temperature of the food being cooked, the working end needs to be inserted into the food. However, this involves the probe sliding down or not inserting the chip into the food, exposing the chip's position inside the cavity. This can cause the chip's temperature to rise rapidly during cooking, potentially damaging it. Furthermore, even if the chip is inserted into the food, it might be close to the external cavity, causing its temperature to be slightly higher than the food's temperature. This could also lead to the chip reaching a relatively high temperature later in the cooking process.

[0154] By acquiring the cavity temperature and output temperature, the current working status of the temperature measuring device can be determined based on the cavity temperature, output temperature, and chip temperature. In this process, the usage status of the temperature measuring device can be measured, and the results of the usage status measurement can guide the user to use the temperature measuring device correctly.

[0155] In one embodiment, if the cavity temperature, output temperature, and chip temperature do not meet preset conditions, guidance information is output.

[0156] In one embodiment, the guidance message could be "The temperature measuring device is used incorrectly, please reinsert it".

[0157] In one embodiment, the preset conditions include:

[0158] A>(BC)×K+C,

[0159] Where A is the chip temperature, B is the cavity temperature, C is the output temperature, and K is a coefficient.

[0160] In one embodiment, K is set to 0.75.

[0161] In any of the above embodiments, the method further includes: determining the difference between the cavity temperature and the output temperature; and if the difference is greater than a preset difference, determining the working state of the temperature measuring device based on the cavity temperature, the output temperature, the chip temperature, and preset conditions.

[0162] In this embodiment, the difference between the cavity temperature and the output temperature is calculated to characterize the usage time of the cooking device. By limiting the temperature measurement device to a condition where the difference is greater than a preset value, the operating status of the temperature measuring device is determined based on the cavity temperature, output temperature, chip temperature, and preset conditions. This ensures that the temperature measuring device has been operating for a period of time and avoids the situation where the operating status of the temperature measuring device is determined at the moment the temperature measuring device is turned on. Through the above limitation, the accuracy of identifying the operating status of the temperature measuring device is improved.

[0163] In one embodiment, the preset difference value fluctuates around 20 degrees Celsius, such as the preset difference value range being between 18 degrees Celsius and 22 degrees Celsius.

[0164] In one embodiment, the temperature measuring device is a probe.

[0165] In one embodiment, such as... Figure 3 As shown, the control method of the terminal includes:

[0166] Step 302: Insert the probe into the food, set the target mode, and start cooking. The probe's failure temperature is Tmax, the alarm temperature is T2, and the warning temperature is T1 (Tmax>T2>T1).

[0167] Step 304: Real-time detection of chip temperature Temp1 on the chip, and comparison with cavity temperature Tq and probe output temperature Tz;

[0168] Step 306: As cooking progresses, the cavity temperature Tq rises rapidly, while the output temperature Tz rises relatively slowly.

[0169] Step 308: When (Tq-Tz)>20℃, determine Temp1>=(Tq-Tz)×0.75+Tz. If the result is yes, proceed to step 318; if the result is no, proceed to step 310.

[0170] Step 310: The probe chip remains in the food while cooking continues;

[0171] Step 312, Temp1 exceeds T1, the Bluetooth probe receives the flash command from the phone;

[0172] Step 314: When Temp1 exceeds T2, the mobile phone sends a constant temperature command to the cooking device to lower the cavity temperature.

[0173] Step 316: When the temperature sensor on the chip reaches the alarm temperature T3 (T3>T2), the mobile phone sends a shutdown command to the cooking device, prompting the user to open the door to cool it down.

[0174] Step 318: Stop the machine and reconnect the probes.

[0175] For example, when cooking a roast chicken, a temperature probe is inserted into the chicken's thigh, the app is connected, the grilling element is activated, and the Bluetooth probe's warning temperature is 80℃, the alarm temperature is 90℃, and the maximum temperature resistance is 100℃. As the grilling element starts operating, the cavity temperature rises rapidly, while the probe temperature remains relatively stable. The temperature sensor on the chip rises along with the cavity temperature curve, but the chip sensor temperature is much higher than the probe temperature. The probe is not fully inserted, and the chip is exposed to the cavity medium. The mobile app detects this information and sends a stop command to the oven, requiring the probe to be re-inserted.

[0176] For example, continuing with the previous example, after unplugging and replugging, the grill tube continues to work, and the chip temperature rises following the probe temperature. The target temperature for the roasted chicken is 68°C. After cooking for a certain period of time, the roasted chicken gradually absorbs heat. Because the chip temperature sensor is closer to the probe temperature sensor, its temperature is always slightly higher than the probe temperature. When the probe temperature reaches 50°C, the chip temperature sensor is at 60°C. Cooking continues, and when the probe temperature sensor reaches 68°C, the chip sensor temperature is at 75°C. Cooking is successfully completed.

[0177] For example, continuing with the previous example, after unplugging and replugging, the grill tube continues to work. The chip is just inserted into the chicken skin, coming into contact with some oven air. The chip sensor will be slightly higher than the probe temperature sensor. The probe temperature reaches 50℃, while the chip sensor temperature has reached 80℃. The warning light flashes, and the mobile application recognizes this message, prompting the user that the probe chip temperature is too high and to continue cooking. The probe temperature continues to rise to 57℃, and the chip temperature also continues to rise to 90℃. The mobile app recognizes this message, the grill tube stops working, the internal fan starts working to cool the cavity. Due to the heat transfer delay in the cavity, the chip temperature will still rise slightly, reaching 95℃ and then stopping. The probe temperature continues to rise to 68℃, the program stops, and cooking ends.

[0178] Example 3

[0179] This invention provides a control device for a terminal, used to communicate with a temperature measuring device according to any one of the first aspects, the temperature measuring device being placed inside the cavity of a cooking appliance, such as... Figure 4 As shown, the terminal control device 400 includes: a receiving unit 402 for receiving chip temperature; and a control unit 404 for determining the comparison result between the chip temperature and a preset temperature, and outputting a reminder message based on the comparison result.

[0180] In this embodiment, a terminal control method is proposed. By running this method, an output device can be controlled to output a reminder message based on a comparison between the chip temperature and a preset temperature. During this process, the output device can be used to output the reminder message to alert the user that the temperature measuring device is at risk of damage, allowing the user to address the issue promptly and thus extending the device's lifespan.

[0181] In the above embodiments, the preset temperature includes a first preset temperature, and the control unit 404 is specifically used to: send a first signal when the chip temperature is greater than the first preset temperature, so that the temperature measuring device responds to the received first signal and outputs a reminder message using the output device.

[0182] In this embodiment, the output device can be a light-emitting element, and the corresponding reminder information can be light of different colors. The above control scheme specifically includes: when the chip temperature is lower than the first preset temperature, the light-emitting element emits green light; when the chip temperature is higher than the first preset temperature and lower than the second preset temperature, it emits orange light; when the chip temperature is higher than the second preset temperature and lower than the third preset temperature, it emits red light; and when the chip temperature is higher than the third preset temperature, it emits red light intermittently.

[0183] In one embodiment, when the chip temperature is higher than a first preset temperature and lower than a second preset temperature, the terminal's display device is also used to display a warning message to remind the temperature measuring device's chip of its current working environment. In this case, the user can control the cooking device to continue operating or control the cooking device to stop operating to protect the temperature measuring device.

[0184] In one embodiment, the warning information is displayed on the display device in the form of text, such as "The current ambient temperature of the temperature measuring device is too high. Please use it appropriately."

[0185] In any of the above embodiments, the preset temperature includes a second preset temperature, and the control unit 404 is further configured to: issue a constant temperature command when the chip temperature is greater than the second preset temperature, so that the cooking device enters a constant temperature control state, and in the constant temperature control state, the cavity temperature of the cooking device is maintained at the second preset temperature, wherein the value of the second preset temperature exceeds the value of the first preset temperature.

[0186] In this embodiment, as described above, the first preset temperature is the warning temperature of the chip. Therefore, the second preset temperature is higher than the first preset temperature. As a result, the probability of damage to the chip increases when it is operating in an environment with the second preset temperature. In order to reduce the chip from being damaged due to overheating, when the chip temperature exceeds the second preset temperature, the terminal transmits a constant temperature command to the cooking device so that the cooking device can respond to the constant temperature command.

[0187] In response to a constant temperature command, the heating element in the cooking device will work intermittently to maintain the temperature inside the cavity at a second preset temperature, reducing the chance of the chip being damaged due to excessive temperature.

[0188] In one embodiment, the heating device may be a heating tube.

[0189] In one embodiment, the difference between the second preset temperature and the first preset temperature is between 10 and 15 degrees Celsius.

[0190] In any of the above embodiments, the preset temperature includes a third preset temperature, and the control unit 404 is further configured to: issue a stop command when the chip temperature is greater than the third preset temperature, so that the cooking device stops operating after receiving the stop command, wherein the value of the third preset temperature is greater than the value of the second preset temperature.

[0191] In this embodiment, since the third preset temperature is the chip's maximum temperature tolerance, a shutdown command is issued when the chip temperature is detected to exceed the third preset temperature to prevent chip damage. Upon receiving the shutdown command, the cooking device responds by stopping operation, thereby cutting off its heat source. Without a heat source emitting heat, the chip temperature will not exceed the third preset temperature by a significant margin, thus reducing the likelihood of chip damage.

[0192] In one embodiment, the cooking equipment stopping operation can be understood as the heating device of the cooking equipment stopping operation.

[0193] In one embodiment, when the cooking equipment stops operating, i.e. when the heating device stops operating, the heat dissipation device of the cooking equipment is controlled to operate in order to accelerate the reduction of the chip temperature.

[0194] In any of the above embodiments, the difference between the third preset temperature and the second preset temperature is between 10 degrees Celsius and 15 degrees Celsius.

[0195] In one embodiment, when the cooking device stops operating, guidance information is output so that the user can open the door of the cooking device according to the guidance information, thereby accelerating the reduction of the chip temperature.

[0196] In any of the above embodiments, the control unit 404 is specifically used to: when the temperature measuring device is in normal working condition, execute the step of outputting a reminder message using an output device based on the comparison result between the chip temperature and the preset temperature.

[0197] In this embodiment, specific preconditions are defined for executing the step of outputting a reminder message using an output device based on the comparison result between the chip temperature and the preset temperature. By setting these preconditions, the number of times the chip temperature is compared with the preset temperature can be reduced, thereby reducing the amount of data processed by the terminal.

[0198] In any of the above embodiments, the control unit 404 is further configured to: acquire the cavity temperature of the cavity and the output temperature of the temperature measuring device; and determine that the temperature measuring device is in normal working condition when the cavity temperature, chip temperature and output temperature meet preset conditions.

[0199] In this embodiment, when the user uses a temperature measuring device to determine the temperature of the food being cooked, the working end needs to be inserted into the food. However, this involves the probe sliding down or not inserting the chip into the food, exposing the chip's position inside the cavity. This can cause the chip's temperature to rise rapidly during cooking, potentially damaging it. Furthermore, even if the chip is inserted into the food, it might be close to the external cavity, causing its temperature to be slightly higher than the food's temperature. This could also lead to the chip reaching a relatively high temperature later in the cooking process.

[0200] By acquiring the cavity temperature and output temperature, the current working status of the temperature measuring device can be determined based on the cavity temperature, output temperature, and chip temperature. In this process, the usage status of the temperature measuring device can be measured, and the results of the usage status measurement can guide the user to use the temperature measuring device correctly.

[0201] In one embodiment, if the cavity temperature, output temperature, and chip temperature do not meet preset conditions, guidance information is output.

[0202] In one embodiment, the guidance message could be "The temperature measuring device is used incorrectly, please reinsert it".

[0203] In one embodiment, the preset conditions include:

[0204] A>(BC)×K+C,

[0205] Where A is the chip temperature, B is the cavity temperature, C is the output temperature, and K is a coefficient.

[0206] In one embodiment, K is set to 0.75.

[0207] In any of the above embodiments, the control unit 404 is specifically used to: determine the difference between the cavity temperature and the output temperature; and if the difference is greater than a preset difference, determine the working state of the temperature measuring device based on the cavity temperature, the output temperature, the chip temperature and preset conditions.

[0208] In this embodiment, the difference between the cavity temperature and the output temperature is calculated to characterize the usage time of the cooking device. By limiting the temperature measurement device to a condition where the difference is greater than a preset value, the operating status of the temperature measuring device is determined based on the cavity temperature, output temperature, chip temperature, and preset conditions. This ensures that the temperature measuring device has been operating for a period of time and avoids the situation where the operating status of the temperature measuring device is determined at the moment the temperature measuring device is turned on. Through the above limitation, the accuracy of identifying the operating status of the temperature measuring device is improved.

[0209] The preset difference value fluctuates around 20 degrees Celsius, such as the preset difference value range being between 18 degrees Celsius and 22 degrees Celsius.

[0210] Example 4

[0211] The present invention provides a control device for a terminal, comprising: a memory and a processor, wherein the memory stores a program, and the processor executes the program to implement the steps of any of the methods described above.

[0212] This embodiment proposes a terminal control device, on which the processor executes a program to implement the steps of any of the methods described above. Therefore, it has all the beneficial technical effects of any of the methods described above, which will not be repeated here.

[0213] Example 5

[0214] The present invention provides a readable storage medium on which a program or instructions are stored, and when the program or instructions are executed by a processor, the program or instructions implement the steps of any of the methods described above.

[0215] This embodiment proposes a readable storage medium, on which a program or instruction can be executed to implement the steps of any of the methods described above. Therefore, it has all the beneficial technical effects of any of the methods described above, which will not be repeated here.

[0216] Example 6

[0217] The present invention provides a terminal, comprising: a control device for a terminal as described above; and / or a readable storage medium as described above.

[0218] This embodiment proposes a terminal that includes a control device and / or a readable storage medium, as described above. Therefore, it possesses all the beneficial technical effects of the control device and / or readable storage medium of the aforementioned terminal, which will not be elaborated further here.

[0219] In the description of this invention, the term "a plurality of" refers to two or more. Unless otherwise explicitly defined, the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. The terms "connection," "installation," "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this invention can be understood according to the specific circumstances.

[0220] In the description of this invention, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the invention. In this invention, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0221] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A temperature measuring device, wherein the temperature measuring device is placed inside the cavity of a cooking appliance, characterized in that, include: The body has a working end, which is used to be inserted into the food being cooked to obtain the temperature of the food being cooked. The chip is located on the main body. A temperature detection device is used to collect the chip temperature of the chip; An output device, mounted on the main body, is used to output a reminder message based on the comparison result between the chip temperature and the preset temperature; When the difference between the cavity temperature and the output temperature of the temperature measuring device is greater than a preset difference, and the cavity temperature, the output temperature, and the chip temperature meet preset conditions, the temperature measuring device is in normal working condition. The preset conditions include: A>(BC)×K+C, Where A is the chip temperature, B is the cavity temperature, C is the output temperature, and K is a coefficient.

2. The temperature measuring device according to claim 1, characterized in that, The output device includes: A light-emitting element is disposed away from the working end.

3. The temperature measuring device according to claim 2, characterized in that, The number of light-emitting elements is at least two, and the at least two light-emitting elements are arranged at circumferential intervals along the body.

4. The temperature measuring device according to any one of claims 1 to 3, characterized in that, The temperature measuring device can be a wired temperature measuring device or a wireless temperature measuring device.

5. A terminal control method for communicating with a temperature measuring device as described in any one of claims 1 to 4, characterized in that, The control method includes: Receiver chip temperature; Based on the comparison between the chip temperature and the preset temperature, an alert message is output using the output device of the temperature measuring device; The cavity temperature and the output temperature of the temperature measuring device are obtained. When the temperature measuring device is in normal working condition, the step of outputting a reminder message using the output device is performed based on the comparison result between the chip temperature and the preset temperature.

6. The terminal control method according to claim 5, characterized in that, The preset temperature includes a first preset temperature. The step of outputting a reminder message using an output device based on the comparison result between the chip temperature and the preset temperature includes: When the chip temperature is higher than a first preset temperature, a first signal is sent to the temperature measuring device, wherein the temperature measuring device outputs a reminder message using an output device upon receiving the first signal.

7. The terminal control method according to claim 6, characterized in that, The preset temperature includes a second preset temperature, and the step of outputting a reminder message using an output device based on the comparison result between the chip temperature and the preset temperature also includes: If the chip temperature is higher than the second preset temperature, a temperature control command is sent to the cooking device to maintain the cavity at the second preset temperature. The second preset temperature is greater than the first preset temperature.

8. The terminal control method according to claim 7, characterized in that, The preset temperature includes a third preset temperature, and the step of outputting a reminder message using an output device based on the comparison result between the chip temperature and the preset temperature also includes: If the chip temperature exceeds a third preset temperature, a shutdown command is sent to the cooking device to stop its operation. The third preset temperature is greater than the second preset temperature.

9. A control device for a terminal, used for communicating with a temperature measuring device as described in any one of claims 1 to 4, characterized in that, The control device includes: The receiving unit is used to receive the chip temperature; The control unit is used to output a reminder message using the output device of the temperature measuring device based on the comparison result between the chip temperature and the preset temperature. The control unit is also used to acquire the cavity temperature of the cavity and the output temperature of the temperature measuring device; when the temperature measuring device is in normal working condition, it performs the step of outputting a reminder message using the output device based on the comparison result between the chip temperature and the preset temperature.

10. A control device for a terminal, characterized in that, include: A memory and a processor, the memory storing a program, the processor executing the program to implement the steps of the method as described in any one of claims 5 to 8.

11. A readable storage medium, characterized in that, The readable storage medium stores a program or instructions that, when executed by a processor, implement the steps of the method as described in any one of claims 5 to 8.

12. A terminal, characterized in that, include: The control device for the terminal as described in claim 9 or 10; and / or The readable storage medium as described in claim 11.

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