CN114858308A - Temperature detection device, control method and device thereof, readable storage medium and equipment - Google Patents

Abstract

The invention provides a temperature detection device, a control method and a control device thereof, a readable storage medium and equipment, wherein the temperature detection device comprises: the shell comprises a working end and an installation end far away from the working end, and a target position is arranged on the shell and is positioned between the working end and the installation end; the sensor is arranged at the target position, and the detection surface of the sensor is arranged on one side, which is far away from the shell, in the sensor; or the sensor is arranged between the target position and the mounting end, and the detection surface of the sensor faces the target position; the sensor comprises a signal emitter and a signal receiver, the signal emitter is used for emitting a detection signal with first intensity, and the signal receiver is used for receiving the detection signal reflected by the food material and outputting a detection value corresponding to the received detection signal. In the process, the automatic detection of whether the temperature detection device is inserted in place can be realized, and the user does not need to observe the depth of the temperature detection device inserted into the food material according to human eyes when using the temperature detection device.

Description

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

technical field

The present invention relates to the technical field of detection equipment, and in particular, to a temperature detection device and its control method, device, readable storage medium and device.

Background technique

When the user uses the temperature probe, due to different cooking experience and different probe insertion depths, if the probe insertion depth is not suitable, the temperature probe may fail due to high temperature, resulting in damage to the temperature probe.

SUMMARY OF THE INVENTION

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

To this end, a first aspect of the present invention is to provide a temperature detection device.

A second aspect of the present invention is to provide a control method.

A third aspect of the present invention is to provide a control device.

A fourth aspect of the present invention is to provide a control device.

A fifth aspect of the present invention is to provide a readable storage medium.

A sixth aspect of the present invention is to provide an apparatus.

In view of this, according to a first aspect of the present invention, the present invention provides a temperature detection device, comprising: a casing, including a working end and a mounting end remote from the working end, the casing has a target position, and the target position is located at the working end between the sensor and the installation end; the sensor, the sensor is arranged at the target position, and the detection surface of the sensor is arranged on the side of the sensor away from the housing; or the sensor is arranged between the target position and the installation end, and the detection surface of the sensor faces the target position; Wherein, the sensor includes a signal transmitter and a signal receiver, the signal transmitter is used to send out a detection signal of a first intensity, and the signal receiver is used to receive the detection signal reflected by the food, and output the detection value corresponding to the received detection signal.

The technical solution of the present application provides a temperature detection device, wherein the temperature detection device includes a casing and a sensor arranged on the casing. The sensor includes a signal transmitter and a signal receiver, and the signal transmitter sends out a detection signal of a first intensity, so that the detection signal is received by the signal receiver under the reflection of the food for output and received The detection value corresponding to the detection signal. In this process, the detection value can be used to realize automatic detection of whether the temperature detection device is inserted in place, and it is not necessary for the user to observe the depth of the temperature detection device inserted into the food according to the human eye when using the temperature detection device. In this process, the probability of high temperature failure of the temperature detection device caused by the unreasonable depth of the temperature detection device inserted into the food material is reduced, the reliability of the temperature detection device in use is improved, and the service life of the temperature detection device is also increased. .

Among them, the detection signal can be absorbed or diffusely reflected by the food, and the intensity of the detection signal received by the signal receiver is lower than the first intensity. to judge the distance between the food and the signal transmitter and signal receiver, so as to determine the depth of the temperature detection device inserted into the food.

In addition, in the presence of food, the time from the detection signal sent by the signal transmitter to the time the signal receiver receives the detection signal reflected by the food is positively correlated with the distance between the signal transmitter, the food, and the signal receiver, based on According to this principle, the distance between the food material and the signal transmitter and the signal receiver can be determined according to the time from the detection signal sent from the signal transmitter to the time when the signal receiver receives the detection signal reflected by the food material, and the sensor output in this application The detection value of the temperature detection device can be proportional to the distance, that is, a distance value corresponds to an intensity value, so that when the signal receiver receives the detection signal, the depth of the temperature detection device inserted into the food can be determined according to the intensity value of the received detection signal. .

In one of the technical solutions, the sensor is located at the target position, and the detection surface of the sensor faces outward (that is, the direction away from the housing), so that the sensor can detect in a targeted manner and reduce the influence of signals in other directions on the detection result. Therefore, the reliability of the temperature detection device during operation is improved.

In one of the technical solutions, by defining that the sensor is located between the target position and the installation end, and its detection surface faces the target position, in order to avoid that when the temperature detection device is actually in use, the food material blocks the detection signal, which affects the insertion depth of the temperature detection device. accuracy of judgment.

Specifically, if the sensor is located between the working end and the target position, and its detection surface faces the target position, after the temperature detection device is inserted into the food, it is very easy to block the sensor, and in this case, it is impossible to measure the difference between the food and the food. The distance value between the sensors cannot be checked for the insertion depth of the temperature detection device, which affects the accuracy of the judgment.

In addition, the temperature detection device proposed in the present application also has the following additional technical features.

In the above technical solution, the temperature detection device further includes: a communication antenna, located in the inner cavity of the casing; an integrated circuit board, located in the inner cavity of the casing, located between the working end and the target position, and the integrated circuit board is integrated with communication The circuit is connected with the communication antenna and the sensor, and is used for outputting the detection signal of the sensor through the communication antenna.

In this embodiment, the defined temperature detection device further includes a communication antenna, so that the communication antenna can transmit the received detection signal, so as to determine whether the depth of the temperature detection device inserted into the food is reasonable according to the received detection signal. In addition, the communication antenna is used to transmit the received detection signal, which prevents the temperature detection device from using the wire to transmit the received detection signal, and gets rid of the shackles of the wire. The probability of failure of the temperature detection device due to damage.

In any of the above technical solutions, the integrated circuit board further includes: a temperature sensor, where the temperature sensor is used to detect the temperature information of the working end, so that the communication antenna can output the temperature information.

In this embodiment, by defining that the integrated circuit board includes a temperature sensor, the temperature sensor is used to detect the temperature information of the working end, so as to realize the detection of the temperature of the food material. By outputting the temperature information through the communication antenna, the device connected with the temperature detection device can obtain the temperature information, and execute control according to the temperature information.

In any of the above technical solutions, the temperature detection device further includes: an energy storage device connected to the integrated circuit board, located in the inner cavity of the casing, and used to supply power to the integrated circuit board.

In this embodiment, by defining the temperature detection device to include an energy storage device, the energy storage device can be used to supply power to the integrated circuit board. During this process, the temperature detection device can be freed from the constraints of the power supply line, thereby improving the convenience of use.

In any of the above technical solutions, the temperature detection device further includes: a handle connected to the installation end.

In this embodiment, a handle is provided to facilitate the user to take the temperature detection device during use.

In any of the above technical solutions, the temperature detection device further includes: a charging end connected to the handle and located at one end away from the casing, and the energy storage device is connected to the charging end and the casing respectively, so as to send the energy storage device to the energy storage device through the charging end and the casing. device charging.

In this embodiment, by defining that the temperature detection device further includes a charging terminal, based on the connection relationship between the energy storage device, the charging terminal and the casing, the power supply to the energy storage device can be realized. The energy storage device can be charged by taking it out from the casing.

In any of the above technical solutions, the temperature detection device further includes: an identification member located at the target position and disposed along the outer peripheral wall of the housing.

In this embodiment, the identification member is provided to guide the user to apply force according to the identification member when using the temperature detection device to control the insertion depth of the temperature detection device, thereby reducing the failure of the temperature detection device caused by high temperature due to improper use. probability.

In one of the embodiments, the identification member is a strip-shaped pattern, which is arranged along the circumferential direction of the housing, so that the user can clearly observe the identification member when using the temperature detection device.

In any of the above technical solutions, the temperature detection device includes: a probe core thermometer.

In any of the above technical solutions, the sensor includes: a proximity sensor or a distance sensor.

According to a second aspect of the present invention, the present invention provides a control method for the temperature detection device according to any one of the first aspects, the control method comprising: determining a comparison result between a detected value and a preset value, wherein, The preset value is positively correlated with the first intensity, or positively correlated with the distance between the sensor and the target position; the reminder information is output according to the comparison result.

The technical solution of the present application provides a control method. When running the control method, the detection value output by the signal receiver can be used to realize the automatic detection of whether the temperature detection device is inserted in place. The human eye observes the depth that the temperature detection device is inserted into the food. In this process, the probability of high temperature failure of the temperature detection device caused by the unreasonable depth of the temperature detection device inserted into the food material is reduced, the reliability of the temperature detection device in use is improved, and the service life of the temperature detection device is also increased. .

Specifically, by presetting a preset value, where the preset value is used to represent the reference value used to determine whether the sensor is blocked when the sensor is set at the target position, or is located between the target position and the installation end, use The reference value is used to determine the distance between the sensor and the target position, so that after receiving the detection signal, the detection value can be compared with the preset value, so as to know the depth of the temperature detection device inserted into the food.

In addition, the control method proposed by the technical solution of the present application also has the following additional technical features.

In the above technical solution, when the sensor is a proximity sensor, outputting reminder information according to the comparison result includes: outputting reminder information when the detected value is less than a preset value.

In this technical solution, the sensor is a proximity sensor, wherein when the distance between the food and the sensor is relatively close, the output detection value is relatively large, and conversely, when the distance between the food and the sensor is relatively far, The output detection value is relatively small, therefore, when it is detected that the detection value exceeds the preset value, it is considered that the temperature detection device is inserted into the target position, thereby ensuring the stable operation of the temperature detection device.

When the sensor is a distance sensor, outputting reminder information according to the comparison result includes: outputting reminder information when the detected value is greater than a preset value.

In this technical solution, if the depth of the temperature detection device inserted into the food does not exceed the target position, the detection value will be too large, that is, the detection value will be larger than the preset value. If the depth of the food material is unreasonable, a reminder message is output to remind the user to adjust the insertion depth of the temperature detection device in time, thereby reducing the probability of high temperature failure of the temperature detection device.

In one of the technical solutions, when the preset value is positively correlated with the distance between the sensor and the target position, the control method further includes: determining a distance value corresponding to the detection value; depth information; output depth information.

In this technical solution, the automatic determination of the depth of the temperature detection device inserted into the food material can be realized, so that the user can know the usage of the temperature detection device.

The distance value between the target position and the working end can be predetermined, and after the distance value corresponding to the detection value is determined, the difference between the distance value between the target position and the working end and the distance value corresponding to the detection value is calculated. value, where the difference is used as the depth information of the temperature detection device inserted into the food.

In one of the technical solutions, the depth information can be transmitted to the cooking device used in cooperation with the temperature detection device by using the communication antenna of the temperature detection device, so that the cooking device can display the depth information.

According to a third aspect of the present invention, the present invention provides a control device for use in the temperature detection device according to any one of the first aspects, comprising: a determination unit for determining a comparison result between a detected value and a preset value , wherein the preset value is positively correlated with the first intensity, or positively correlated with the distance between the sensor and the target position; the output unit is configured to output reminder information according to the comparison result.

The technical solution of the present application proposes a control device, and a temperature detection device using the control device can use the detection value output by the signal receiver to realize automatic detection of whether the temperature detection device is inserted in place, without requiring the user to use the temperature detection device. , according to the depth that the temperature detection device is inserted into the food according to the human eye observation. In this process, the probability of high temperature failure of the temperature detection device caused by the unreasonable depth of the temperature detection device inserted into the food material is reduced, the reliability of the temperature detection device in use is improved, and the service life of the temperature detection device is also increased. .

Specifically, by presetting a preset value, where the preset value is used to represent the reference value used to determine whether the sensor is blocked when the sensor is set at the target position, or is located between the target position and the installation end, use The reference value is used to determine the distance between the sensor and the target position, so that after receiving the detection signal, the detection value can be compared with the preset value, so as to know the depth of the temperature detection device inserted into the food.

In addition, the control device proposed by the technical solution of the present application also has the following additional technical features.

In the above technical solution, when the sensor is a proximity sensor, the output unit is specifically configured to: output reminder information when the detected value is less than the preset value.

In this technical solution, the sensor is a proximity sensor, wherein when the distance between the food and the sensor is relatively close, the output detection value is relatively large, and conversely, when the distance between the food and the sensor is relatively far, The output detection value is relatively small, therefore, when it is detected that the detection value exceeds the preset value, it is considered that the temperature detection device is inserted into the target position, thereby ensuring the stable operation of the temperature detection device.

In one of the technical solutions, when the sensor is a distance sensor, the output unit is specifically configured to: output reminder information when the detected value is greater than a preset value.

In this technical solution, if the depth of the temperature detection device inserted into the food does not exceed the target position, the detection value will be too large, that is, the detection value will be larger than the preset value. If the depth of the food material is unreasonable, a reminder message is output to remind the user to adjust the insertion depth of the temperature detection device in time, thereby reducing the probability of high temperature failure of the temperature detection device.

In one of the embodiments, the reminder information may be in the form of one or more of sound reminders, text reminders, animation reminders, and light reminders.

For example, when it is determined that the depth of the temperature detection device inserted into the food is unreasonable, a voice such as "The temperature detection device is not inserted deeply enough, please insert it again" is output, so that the user can adjust the temperature detection device in time after hearing the above voice. Insertion depth.

In one of the technical solutions, when the preset value is positively correlated with the distance between the sensor and the target position, the output unit is further configured to: determine the distance value corresponding to the detection value; determine the distance value of the temperature detection device according to the distance value Insert depth information of ingredients; output depth information.

In this technical solution, the automatic determination of the depth of the temperature detection device inserted into the food material can be realized, so that the user can know the usage of the temperature detection device.

The distance value between the target position and the working end can be predetermined, and after the distance value corresponding to the detection value is determined, the difference between the distance value between the target position and the working end and the distance value corresponding to the detection value is calculated. value, where the difference is used as the depth information of the temperature detection device inserted into the food.

In one of the technical solutions, the depth information can be transmitted to the cooking device used in cooperation with the temperature detection device by using the communication antenna of the temperature detection device, so that the cooking device can display the depth information.

According to a fourth aspect of the present invention, the present invention provides a control device, comprising: a controller and a memory, wherein a program or an instruction is stored in the memory, and the controller implements the second method when executing the program or instruction in the memory The steps of any of the methods of the aspects.

According to a fifth aspect of the present invention, the present invention provides a readable storage medium on which programs or instructions are stored, and when the programs or instructions are executed by a processor, the steps of any of the methods in the second aspect are implemented.

According to a sixth aspect of the present invention, the present invention provides a device, comprising: the control apparatus of the third aspect or the fourth aspect; and/or the readable storage medium of the fifth aspect.

Additional aspects and advantages of the present invention will be set forth, in part, from the following description, and in part will be apparent from the following description, or may be learned by practice of the invention.

Description of drawings

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

FIG. 1 shows one of the structural schematic diagrams of the temperature detection device in the embodiment of the present invention;

Fig. 2 shows the second structural schematic diagram of the temperature detection device in the embodiment of the present invention;

FIG. 3 shows the third schematic structural diagram of the temperature detection device in the embodiment of the present invention;

FIG. 4 shows the fourth schematic structural diagram of the temperature detection device in the embodiment of the present invention;

FIG. 5 shows a schematic flowchart of a control method in an embodiment of the present invention;

FIG. 6 shows one of the schematic block diagrams of the control device in the embodiment of the present invention;

FIG. 7 shows the second schematic block diagram of the control apparatus in the embodiment of the present invention.

Wherein, the corresponding relationship between the reference numerals and the component names in Fig. 1 to Fig. 4 is:

102 shell, 1022 target position, 104 sensor, 106 communication antenna, 108 integrated circuit board, 110 energy storage device, 112 handle, 114 charging terminal, 116 identification piece.

Detailed ways

In order to understand the above aspects, features and advantages of the present invention more clearly, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments may be combined with each other in the case of no conflict.

Many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. Example limitations.

The temperature detection apparatus and its control method, apparatus, readable storage medium, and apparatus according to some embodiments of the present invention are described below with reference to FIGS. 1 to 7 .

Example 1

As shown in FIG. 1 and FIG. 2, according to an embodiment of the present invention, the present invention provides a temperature detection device, including: a housing 102, including a working end and a mounting end away from the working end, and the housing 102 has a target position 1022, the target position 1022 is located between the working end and the installation end; the sensor 104, the sensor 104 is set at the target position 1022, the detection surface of the sensor 104 is set on the side of the sensor 104 away from the housing 102; or the sensor 104 is set at the target Between the position 1022 and the installation end, the detection surface of the sensor 104 faces the target position 1022; wherein, the sensor 104 includes a signal transmitter and a signal receiver, the signal transmitter is used to send a detection signal of the first strength, and the signal receiver is used to receive the food passing through the food. Reflect the detection signal, and output the detection value corresponding to the received detection signal.

An embodiment of the present application proposes a temperature detection device, where the temperature detection device includes a casing 102 and a sensor 104 disposed on the casing 102 . The sensor 104 includes a signal transmitter and a signal receiver. The signal transmitter sends out a detection signal of a first intensity, so that the detection signal is received by the signal receiver under the reflection of the food for output and reception. The detection value corresponding to the detection signal. In this process, the detection value can be used to realize automatic detection of whether the temperature detection device is inserted in place, and it is not necessary for the user to observe the depth of the temperature detection device inserted into the food according to the human eye when using the temperature detection device. In this process, the probability of high temperature failure of the temperature detection device caused by the unreasonable depth of the temperature detection device inserted into the food material is reduced, the reliability of the temperature detection device in use is improved, and the service life of the temperature detection device is also increased. .

Specifically, as shown in FIG. 3 , the sensor is a proximity sensor, in which, when the distance between the food and the sensor is relatively close, the output detection value is relatively large, on the contrary, when the distance between the food and the sensor is relatively far In this case, the output detection value is relatively small. Therefore, when it is detected that the detection value exceeds the preset value, it is considered that the temperature detection device is inserted into the target position, thereby ensuring the stable operation of the temperature detection device.

In one embodiment, when the detected value is greater than or equal to the preset value, it is considered that the temperature detection device is inserted in place, and at this time, the temperature detection device outputs the temperature information of the working end for performing control according to the temperature information.

In the case where the sensor is a distance sensor, as shown in FIG. 4 , if the depth of the temperature detection device inserted into the food does not exceed the target position, the detection value M will be too large, that is, the detection value M will be larger than the preset value. It can be determined at the time that the temperature detection device is inserted into the food at an unreasonable depth. By outputting a reminder message, the user is reminded to adjust the insertion depth of the temperature detection device in time, thereby reducing the probability of high temperature failure of the temperature detection device.

In one embodiment, when the detected value is less than or equal to the preset value, it is considered that the temperature detection device is inserted in place, and at this time, the temperature detection device outputs the temperature information of the working end for performing control according to the temperature information.

In one of the embodiments, the working end can be understood as the end of the temperature detection device for inserting into the food, and the installation end can be understood as the end of the housing 102 away from the working end.

In one embodiment, the housing 102 is configured as a cylindrical structure, the working end is located at one end of the cylindrical structure, the mounting end is located on the cylindrical structure, and the other end opposite the working end.

In one of the embodiments, the working end is configured in a conical shape for insertion of the temperature sensing device into the food.

In one embodiment, the shell 102 is a metal shell 102, and the metal shell 102 is selected to ensure the structural strength of the shell 102, and also ensure the temperature transfer speed between the food and the shell 102, so as to ensure the structural strength of the shell 102. This improves the detection sensitivity of the temperature detection device.

The detection signal can be absorbed or diffusely reflected by the food, and the intensity of the detection signal received by the signal receiver is lower than the first intensity. Therefore, the signal intensity of the detection signal received by the receiving sensor 104 can be determined according to the signal intensity According to the situation, the distance between the food and the signal transmitter and the signal receiver is judged, so as to determine the depth of the temperature detection device inserted into the food.

In addition, in the presence of food, the time from the detection signal sent by the signal transmitter to the time the signal receiver receives the detection signal reflected by the food is positively correlated with the distance between the signal transmitter, the food, and the signal receiver, based on According to this principle, the distance between the food material and the signal transmitter and the signal receiver can be determined according to the time from the detection signal sent from the signal transmitter to the time when the signal receiver receives the detection signal reflected by the food material, and the sensor 104 in the present application The output detection value can be proportional to the distance, that is, a distance value corresponds to an intensity value, so that when the signal receiver receives the detection signal, it can be determined according to the intensity value of the received detection signal. depth.

In one of the embodiments, the sensor 104 is located at the target position 1022, and the detection surface of the sensor 104 faces outward (ie, the direction away from the housing 102), so that the sensor 104 can detect in a targeted manner and reduce the signal pair in other directions. The influence of the detection results, thereby improving the reliability of the temperature detection device during the operation.

In one embodiment, by defining that the sensor 104 is located between the target position 1022 and the installation end, and its detection surface faces the target position 1022, in order to prevent the food from blocking the detection signal and affecting the temperature detection device when the temperature detection device is actually in use The accuracy of the judgment of insertion depth.

Specifically, if the sensor 104 is located between the working end and the target position 1022, and its detection surface faces the target position 1022, after the temperature detection device is inserted into the food, it is easy to block the sensor 104, and in this case, The distance value between the food and the sensor 104 cannot be measured, so that the insertion depth of the temperature detection device cannot be checked, which affects the accuracy of the judgment.

In one of the embodiments, the first intensity may be preset, or may be determined according to an actual usage scenario, and its specific value is not limited herein.

In the above embodiment, the temperature detection device further includes: a communication antenna 106, located in the inner cavity of the casing 102; an integrated circuit board 108, located in the inner cavity of the casing 102, located between the working end and the target position 1022, the integrated circuit board 108 A communication circuit is integrated on the board 108 , and the communication circuit is connected to the communication antenna 106 and the sensor 104 for outputting the detection signal of the sensor 104 through the communication antenna 106 .

In this embodiment, by definition, the temperature detection device further includes a communication antenna 106, so that the communication antenna 106 is used to transmit the received detection signal, so as to determine whether the temperature detection device is inserted into the food according to the received detection signal. Reasonable. In addition, the use of the communication antenna 106 to transmit the received detection signal prevents the temperature detection device from transmitting the received detection signal by wire, gets rid of the shackles of the wire, and also reduces the long-term use of the wired line under the wired connection. The probability of failure of the temperature detection device due to breakage.

In addition, the communication antenna 106 is used to transmit the received detection signal, so that the temperature detection device can be constructed as a whole, which reduces the probability of the integrated circuit board 108 being damaged by entering liquid.

In the above embodiment, the communication circuit may be a Bluetooth communication circuit, a WIFI communication circuit, or other communication circuits.

In one embodiment, the communication antenna 106 is a strip antenna, which is arranged along the direction from the working end to the installation end of the housing 102 .

In one embodiment, by defining the integrated circuit board 108 between the target position 1022 and the working end, so that under normal operation of the temperature detection device, the part of the housing 102 containing the integrated circuit board 108 is inserted into the food, lowering the Therefore, the casing 102 where the integrated circuit board 108 is located is exposed in the cooking cavity, and the probability of damage occurs in the high temperature environment of the cooking cavity.

In any of the above-mentioned embodiments, the integrated circuit board 108 further includes: a temperature sensor 104, and the temperature sensor 104 is used to detect the temperature information of the working end, so that the communication antenna 106 can output the temperature information.

In this embodiment, by defining that the integrated circuit board 108 includes the temperature sensor 104, the temperature sensor 104 is used to detect the temperature information of the working end, so as to realize the detection of the temperature of the food material. By outputting the temperature information through the communication antenna 106, the device connected to the temperature detection device can acquire the temperature information, and execute control according to the temperature information.

In one of the embodiments, the temperature sensor 104 may be a negative temperature coefficient sensor 104 , such as a negative temperature coefficient temperature sensor 104 .

In any of the above embodiments, the temperature detection device further includes: an energy storage device 110 connected to the integrated circuit board 108 and located in the inner cavity of the housing 102 for supplying power to the integrated circuit board 108 .

In this embodiment, by defining the temperature detection device to include the energy storage device 110, so as to use the energy storage device 110 to supply power to the integrated circuit board 108, in this process, the temperature detection device can get rid of the constraints of the power supply line, which improves the use of Convenience.

In one of the embodiments, the energy storage device 110 includes one or more supercapacitors, and the supercapacitor is used for power supply, which ensures the reliability of the temperature detection device while realizing the power supply of the temperature detection device.

In any of the above embodiments, the temperature detection device further includes: a handle 112 connected to the installation end.

In this embodiment, the handle 112 is provided to facilitate the user to take the temperature detection device during use.

In one embodiment, the handle 112 is sealed with polyetheretherketone plastic, which has better stability while ensuring that it does not deform at high temperature.

In one of the embodiments, the handle 112 and the mounting end may be connected by a snap connection, or may be connected by a screw thread.

In one embodiment, the handle 112 is an insulating handle 112 .

In any of the above embodiments, the temperature detection device further includes: a charging end 114 connected to the handle 112 and located at one end away from the casing 102, and the energy storage device 110 is connected to the charging end 114 and the casing 102 respectively, so as to pass the charging end 114 and housing 102 charge energy storage device 110 .

In this embodiment, by defining that the temperature detection device further includes the charging terminal 114, based on the connection relationship between the energy storage device 110 and the charging terminal 114 and the casing 102, the power supply to the energy storage device 110 can be realized. The energy storage device 110 can be charged by taking out the energy storage device 110 from the housing 102 .

In one of the embodiments, the charging terminal 114 and the casing 102 are connected to the energy storage device 110 through the integrated circuit board 108 . At this time, the integrated circuit board 108 is provided with a charging circuit, so that the charging terminal 114 and the casing 102 are connected with a charging circuit. After charging the case, the energy storage device 110 is charged.

In one embodiment, the charging end 114 is located on the handle 112, one end away from the mounting end.

In any of the above embodiments, the temperature detection device further includes: an identification member 116 located at the target position 1022 and disposed along the outer peripheral wall of the housing 102 .

In this embodiment, the identification member 116 is provided to guide the user to apply force according to the identification member 116 when using the temperature detection device to control the insertion depth of the temperature detection device, thereby reducing the high temperature caused by improper use of the temperature detection device probability of failure.

In one embodiment, the identification member 116 is a strip-shaped pattern, which is arranged along the circumferential direction of the housing 102, so that the user can clearly observe the identification member 116 when using the temperature detection device.

In one of the embodiments, the identification member 116 has a color, and the color can be set according to actual use requirements, such as selecting red.

In one of the embodiments, the identification pieces 116 are arranged at intervals along the outer peripheral wall of the housing 102, so as to improve the design aesthetics of the temperature detection device.

In any of the above embodiments, the temperature detection device includes: a probe core thermometer.

In any of the above embodiments, the sensor 104 includes a proximity sensor or a distance sensor.

In one of the embodiments, the distance sensor may be an infrared light proximity sensor, an ultrasonic ranging sensor, a laser ranging sensor, and the like.

Embodiment 2

According to an embodiment of the present invention, the present invention provides a control method for the temperature detection device according to any one of the first aspects. As shown in FIG. 5 , the control method includes:

Step 502, determining the comparison result between the detected value and the preset value, wherein the preset value is positively correlated with the first intensity, or positively correlated with the distance between the sensor and the target position;

Step 504, output reminder information according to the comparison result.

The embodiment of the present application proposes a control method. When running the control method, the detection value output by the signal receiver can be used to realize automatic detection of whether the temperature detection device is inserted in place. The human eye observes the depth that the temperature detection device is inserted into the food. In this process, the probability of high temperature failure of the temperature detection device caused by the unreasonable depth of the temperature detection device inserted into the food material is reduced, the reliability of the temperature detection device in use is improved, and the service life of the temperature detection device is also increased. .

Specifically, by presetting a preset value, where the preset value is used to represent the reference value used to determine whether the sensor is blocked when the sensor is set at the target position, or is located between the target position and the installation end, use The reference value is used to determine the distance between the sensor and the target position, so that after receiving the detection signal, the detection value can be compared with the preset value, so as to know the depth of the temperature detection device inserted into the food.

In the above embodiment, when the sensor is a proximity sensor, outputting reminder information according to the comparison result includes: outputting reminder information when the detection value is less than a preset value.

In this embodiment, as shown in FIG. 3 , the sensor is a proximity sensor, wherein, when the distance between the food and the sensor is relatively close, the output detection value is relatively large, otherwise, the distance between the food and the sensor is relatively large. In the case of relatively far, the output detection value is relatively small. Therefore, when the detection value exceeds the preset value, it is considered that the temperature detection device is inserted into the target position, thereby ensuring the stable operation of the temperature detection device.

In one embodiment, when the detected value is greater than or equal to the preset value, it is considered that the temperature detection device is inserted in place, and at this time, the temperature detection device outputs the temperature information of the working end for performing control according to the temperature information.

When the sensor is a distance sensor, outputting reminder information according to the comparison result includes: outputting reminder information when the detected value is greater than a preset value.

In this embodiment, as shown in FIG. 4 , if the depth of the temperature detection device inserted into the food does not exceed the target position, the detection value M will be too large, that is, the detection value M will be greater than the preset value, and it can be determined at this time However, because the depth of insertion of the temperature detection device into the food material is unreasonable, a reminder message is output to remind the user to adjust the insertion depth of the temperature detection device in time, thereby reducing the probability of high temperature failure of the temperature detection device.

In one embodiment, when the detected value is less than or equal to the preset value, it is considered that the temperature detection device is inserted in place, and at this time, the temperature detection device outputs the temperature information of the working end for performing control according to the temperature information.

In one of the embodiments, the reminder information may be in the form of one or more of sound reminders, text reminders, animation reminders, and light reminders.

For example, when it is determined that the depth of the temperature detection device inserted into the food is unreasonable, a voice such as "The temperature detection device is not inserted deeply enough, please insert it again" is output, so that the user can adjust the temperature detection device in time after hearing the above voice. Insertion depth.

In one embodiment, when the preset value is positively correlated with the distance between the sensor and the target position, the control method further includes: determining a distance value corresponding to the detection value; depth information; output depth information.

In this embodiment, the automatic determination of the depth of the temperature detection device inserted into the food material can be realized, so that the user can know the usage of the temperature detection device.

The distance value between the target position and the working end can be predetermined, and after the distance value corresponding to the detection value is determined, the difference between the distance value between the target position and the working end and the distance value corresponding to the detection value is calculated. value, where the difference is used as the depth information of the temperature detection device inserted into the food.

In one of the embodiments, the depth information can be transmitted to the cooking device used in cooperation with the temperature detection device by using the communication antenna of the temperature detection device, so that the cooking device can display the depth information.

Embodiment 3

According to an embodiment of the present invention, as shown in FIG. 6 , the present invention provides a control device 600 for the temperature detection device according to any one of the first aspect, comprising: a determination unit 602 for determining a detection value The comparison result with the preset value, wherein the preset value is positively correlated with the first intensity, or positively correlated with the distance between the sensor and the target position; the output unit 604 is configured to output reminder information according to the comparison result.

The embodiment of the present application proposes a control device 600. The temperature detection device using the control device 600 can use the detection value output by the signal receiver to realize automatic detection of whether the temperature detection device is inserted in place, without requiring the user to use the temperature detection device. When the device is installed, the depth of insertion of the device into the food is detected according to the temperature observed by the human eye. In this process, the probability of high temperature failure of the temperature detection device caused by the unreasonable depth of the temperature detection device inserted into the food material is reduced, the reliability of the temperature detection device in use is improved, and the service life of the temperature detection device is also increased. .

Specifically, by presetting a preset value, where the preset value is used to represent the reference value used to determine whether the sensor is blocked when the sensor is set at the target position, or is located between the target position and the installation end, use The reference value is used to determine the distance between the sensor and the target position, so that after receiving the detection signal, the detection value can be compared with the preset value, so as to know the depth of the temperature detection device inserted into the food.

In the above embodiment, in the case where the sensor is a proximity sensor, the output unit 604 is specifically configured to: output reminder information when the detected value is less than the preset value.

In this embodiment, the sensor is a proximity sensor, wherein when the distance between the food and the sensor is relatively short, the output detection value is relatively large, and conversely, when the distance between the food and the sensor is relatively far, The output detection value is relatively small, therefore, when it is detected that the detection value exceeds the preset value, it is considered that the temperature detection device is inserted into the target position, thereby ensuring the stable operation of the temperature detection device.

In one embodiment, when the detected value is greater than or equal to the preset value, it is considered that the temperature detection device is inserted in place, and at this time, the temperature detection device outputs the temperature information of the working end for performing control according to the temperature information.

In one of the embodiments, when the sensor is a distance sensor, the output unit 604 is specifically configured to: output reminder information when the detected value is greater than a preset value.

In this embodiment, if the depth of the temperature detection device inserted into the food does not exceed the target position, the detection value will be too large, that is, the detection value will be greater than the preset value. If the depth of the food material is unreasonable, a reminder message is output to remind the user to adjust the insertion depth of the temperature detection device in time, thereby reducing the probability of high temperature failure of the temperature detection device.

In one of the embodiments, the reminder information may be in the form of one or more of sound reminders, text reminders, animation reminders, and light reminders.

For example, when it is determined that the depth of the temperature detection device inserted into the food is unreasonable, a voice such as "The temperature detection device is not inserted deeply enough, please insert it again" is output, so that the user can adjust the temperature detection device in time after hearing the above voice. Insertion depth.

In one embodiment, when the detected value is less than or equal to the preset value, it is considered that the temperature detection device is inserted in place, and at this time, the temperature detection device outputs the temperature information of the working end for performing control according to the temperature information.

In one embodiment, when the preset value is positively correlated with the distance between the sensor and the target position, the output unit 604 is further configured to: determine the distance value corresponding to the detection value; determine the temperature detection device according to the distance value The depth information of the inserted ingredients; the output depth information.

In this embodiment, the automatic determination of the depth of the temperature detection device inserted into the food material can be realized, so that the user can know the usage of the temperature detection device.

The distance value between the target position and the working end can be predetermined, and after the distance value corresponding to the detection value is determined, the difference between the distance value between the target position and the working end and the distance value corresponding to the detection value is calculated. value, where the difference is used as the depth information of the temperature detection device inserted into the food.

In one of the embodiments, the depth information can be transmitted to the cooking device used in cooperation with the temperature detection device by using the communication antenna of the temperature detection device, so that the cooking device can display the depth information.

Embodiment 4

In one embodiment, as shown in FIG. 7 , the present invention provides a control device 700 , including: a controller 702 and a memory 704 , wherein the memory 704 stores programs or instructions, and the controller 702 executes the memory 704 The steps of the method in Embodiment 2 are implemented when the program or instruction in the .

Among them, the memory 704 can be used to store software programs and various data. The memory may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instructions required for at least one function (such as a sound playback function, an image playback function, etc.) etc. Further, the memory may include volatile memory or non-volatile memory, or alternatively, the memory may include both volatile and non-volatile memory. Wherein, the non-volatile memory may be Read-Only Memory (ROM), Programmable Read-Only Memory (PROM), Erasable Programmable Read-Only Memory (Erasable PROM, EPROM), Erase programmable read-only memory (Electrically EPROM, EEPROM) or flash memory. Volatile memory can be random access memory (Random Access Memory, RAM), static random access memory (Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), synchronous dynamic random access memory (Synchronous random access memory) DRAM, SDRAM), double data rate synchronous dynamic random access memory (Double Data Rate SDRAM, DDRSDRAM), enhanced synchronous dynamic random access memory (Enhanced SDRAM, ESDRAM), synchronous link dynamic random access memory (Synchlink DRAM, SLDRAM) and direct memory bus random access memory (Direct Rambus RAM, DRRAM). The memory 704 in this embodiment of the present application includes, but is not limited to, these and any other suitable types of memory.

Embodiment 5

According to an embodiment of the present invention, the present invention provides a readable storage medium on which programs or instructions are stored, and when the programs or instructions are executed by a processor, the steps of any of the methods in the second embodiment are implemented.

Embodiment 6

According to an embodiment of the present invention, the present invention provides a device, including: the control apparatus according to the third embodiment or the fourth embodiment; and/or the readable storage medium according to the fifth embodiment.

In one embodiment, the device may be a cooking device or a control device that interacts with the temperature detection device, wherein the cooking device may be one of a steam oven, an all-in-one steamer and oven, and an oven.

Among them, a communication module is provided on the steaming oven, the micro-steaming and baking machine, and the oven, and the communication module can perform data transmission with the communication circuit and the communication antenna on the temperature detection device, so as to determine the temperature detection device according to the obtained first temperature information. Is it inserted properly.

In one of the embodiments, the control device may be an electronic device, for example, the electronic device may be a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a vehicle electronic device, a Mobile Internet Device (MID), an augmented reality ( augmented reality (AR)/virtual reality (VR) devices, robots, wearable devices, ultra-mobile personal computers (UMPCs), netbooks or personal digital assistants (PDAs), etc., It can also be a server, a Network Attached Storage (NAS), a personal computer (PC), a television (television, TV), a teller machine or a self-service machine, and the like.

In one of the embodiments, the control device may also communicate with the cooking device through the server, so as to control the operation of the cooking device according to the obtained temperature value after determining whether the temperature detection device is in place.

In the description of the present invention, the term "plurality" refers to two or more than two, unless otherwise expressly defined, the orientation or positional relationship indicated by the terms "upper", "lower" etc. is based on the drawings. The orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention; The terms "connected", "installed", "fixed", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or through the middle media are indirectly connected. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

In the description of the present invention, the terms "one embodiment," "some embodiments," "a specific embodiment," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in the present invention. at least one embodiment or example of . In the present invention, schematic representations of the above terms do not necessarily refer to the same embodiment or instance. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims (16)

1. A temperature detection device, comprising:

the device comprises a shell and a positioning device, wherein the shell comprises a working end and an installation end far away from the working end, a target position is arranged on the shell, and the target position is positioned between the working end and the installation end;

the sensor is arranged at the target position, and the detection surface of the sensor is arranged on one side, which is far away from the shell, of the sensor; or the sensor is arranged between the target position and the mounting end, and the detection surface of the sensor faces the target position;

the sensor comprises a signal emitter and a signal receiver, the signal emitter is used for emitting a detection signal with first intensity, and the signal receiver is used for receiving the detection signal reflected by the food material and outputting a detection value corresponding to the received detection signal.

2. The temperature detecting device according to claim 1, characterized in that the temperature detecting device further comprises:

a communication antenna located in the inner cavity of the housing;

the integrated circuit board is arranged in the inner cavity of the shell and located between the working end and the target position, and a communication circuit is integrated on the integrated circuit board and connected with the communication antenna and the sensor and used for outputting the detection value through the communication antenna.

3. The temperature sensing device of claim 2, wherein the integrated circuit board further comprises:

and the temperature sensor is used for detecting the temperature information of the working end so as to enable the communication antenna to output the temperature information.

4. The temperature detection apparatus according to claim 2 or 3, characterized by further comprising:

and the energy storage device is connected with the integrated circuit board, is positioned in the inner cavity of the shell and is used for supplying power to the integrated circuit board.

5. The temperature detection apparatus according to claim 4, further comprising:

and the handle is connected with the mounting end.

6. The temperature detection apparatus according to claim 5, further comprising:

the charging end is connected with the handle and located at one end far away from the shell, and the energy storage device is respectively connected with the charging end and the shell so as to charge the energy storage device through the charging end and the shell.

7. The temperature detection device according to any one of claims 1 to 3, characterized by further comprising:

and the identification piece is positioned at the target position and is arranged along the peripheral wall of the shell.

8. The temperature detection device according to any one of claims 1 to 3, characterized by comprising: a probe-centric thermometer.

9. The temperature detection device according to any one of claims 1 to 3, wherein the sensor includes: a proximity sensor or a distance sensor.

10. A control method for a temperature detection device according to any one of claims 1 to 9, characterized by comprising:

determining a comparison of a detected value to a preset value, wherein the preset value is positively correlated to the first intensity or positively correlated to a distance between the sensor and the target location;

and outputting reminding information according to the comparison result.

11. The control method according to claim 10, wherein outputting a warning message according to the comparison result in a case where the sensor is a proximity sensor includes:

under the condition that the detection value is smaller than the preset value, outputting the reminding information; or

Under the condition that the sensor is a distance sensor, outputting reminding information according to the comparison result, wherein the reminding information comprises the following steps:

and outputting the reminding information under the condition that the detection value is larger than the preset value.

12. The control method according to claim 10 or 11, wherein in a case where the preset value is positively correlated with a distance between the sensor and the target position, the control method further comprises:

determining a distance value corresponding to the detection value;

determining the depth information of the food material inserted into the temperature detection device according to the distance value;

and outputting the depth information.

13. A control device for a temperature detection device according to any one of claims 1 to 9, characterized by comprising:

a determination unit configured to determine a comparison result of a detection value and a preset value, wherein the preset value is positively correlated with the first intensity or positively correlated with a distance between the sensor and the target position;

and the output unit is used for outputting reminding information according to the comparison result.

14. A control device, comprising:

a controller and a memory, wherein the memory has stored therein a program or instructions, the controller implementing the steps of the method according to any one of claims 10 to 12 when executing the program or instructions in the memory.

15. A readable storage medium, on which a program or instructions are stored, which when executed by a processor, carry out the steps of the method according to any one of claims 10 to 12.

16. An apparatus, comprising:

the control device according to claim 13 or 14; and/or

The readable storage medium of claim 15.

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