Clothes drying equipment, control method and device thereof and storage medium
By obtaining multiple humidity frequency values in the clothing drying equipment and enabling different drying conditions according to the quantity, the problem of inaccurate humidity detection when there is less load is solved, and the drying effect and user experience are improved.
Patent Information
- Application Number
- CN202410040687.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-10
- Publication Date
- 2025-07-11
AI Technical Summary
When existing clothing drying equipment has less load, the humidity detection is inaccurate, resulting in poor drying effect.
By obtaining multiple humidity frequency values within the first preset time, it is determined whether the number of humidity frequency values meets the preset conditions, and different dry-judgement conditions are enabled to improve judgment accuracy, including dry-judgement conditions for small loads and non-small loads.
It improves the accuracy of drying judgments in clothes, avoids early drying when there is less load, and improves drying effect and user experience in small load scenarios.
Smart Images
Figure CN120291333A_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of electrical equipment, and particularly relates to a clothes drying device, a control method, a device and a storage medium thereof. Background Art
[0002] Clothes drying devices with drying functions such as clothes dryers and washing-drying integrated machines have become indispensable household appliances in family life. Users can use these clothes drying devices to dry clothes, which brings great convenience to users' lives.
[0003] In related technologies, clothes drying devices usually install contact humidity sensors. During the drying process, the humidity of the load is detected by the humidity sensor. When it is determined that the current humidity of the load reaches a preset dryness determination condition based on the detected humidity value, it is determined that the load has been dried, and the drying program is ended.
[0004] However, when the load is small, during the drying process, the small amount of load rotates with the inner barrel, and the position of the load changes continuously, resulting in a low probability of contact between the contact humidity sensor and the load. When not in contact with the load, the humidity value detected by the humidity sensor will also meet the preset dryness determination condition, resulting in premature dryness determination, inaccurate humidity detection and poor drying effect when the load is small. Summary of the Invention
[0005] In view of the above problems, the present application provides a clothes drying device, a control method, a device and a storage medium thereof, so as to at least solve the technical problems of inaccurate humidity detection and poor drying effect of clothes drying devices in related technologies when the load is small.
[0006] According to the first aspect of the embodiments of the present application, a control method for a clothes drying device is provided, including: obtaining a plurality of first humidity frequency values within a first preset duration; determining that the number of the first humidity frequency values meets a first preset condition, and controlling the clothes drying device to enable a first dryness determination condition; determining that the first humidity frequency values do not meet the first preset condition, and controlling the clothes drying device to enable a second dryness determination condition; the first dryness determination condition is different from the second dryness determination condition.
[0007] According to the second aspect of the embodiments of the present application, a control device for a clothes drying device is provided, including: an obtaining unit, configured to obtain a plurality of first humidity frequency values within a first preset duration; a determining unit, configured to determine that the number of the first humidity frequency values meets a first preset condition, and control the clothes drying device to enable a first dryness determination condition; determine that the first humidity frequency values do not meet the first preset condition, and control the clothes drying device to enable a second dryness determination condition; the first dryness determination condition is different from the second dryness determination condition.
[0008] According to a third aspect of the embodiments of the present application, there is also provided an electronic device, including a memory and a processor. A computer program is stored in the memory, and the processor is configured to execute the control method of the clothing drying device according to the first aspect through the computer program.
[0009] According to a fourth aspect of the embodiments of the present application, there is also provided a computer-readable storage medium, in which a computer program is stored. The computer program is configured to execute the control method of the clothing drying device according to the first aspect when running.
[0010] In the embodiments of the present application, by obtaining a plurality of first humidity frequency values within a first preset duration; determining that the number of the first humidity frequency values meets a first preset condition, controlling the clothing drying device to enable a first drying determination condition; determining that the first humidity frequency values do not meet the first preset condition, controlling the clothing drying device to enable a second drying determination condition; the first drying determination condition is different from the second drying determination condition. By first judging whether the load meets the preset condition through the humidity frequency value, and then enabling different drying determination conditions according to the judgment result to perform drying determination on the load, the judgment accuracy of clothing drying can be improved, the situation of premature drying determination when the load is small, resulting in a higher moisture content of the load, can be avoided, the clothing drying effect in the small load scenario can be improved, and the user experience can be enhanced. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] By reading the following detailed description of the preferred embodiments, various other advantages and benefits will become clear to those of ordinary skill in the art. The drawings are only for the purpose of showing the preferred embodiments and are not considered to be a limitation of the present application. And in all the drawings, the same reference numerals are used to represent the same components. In the drawings:
[0012] Figure 1 is a schematic diagram of the application environment of an optional control method of a clothing drying device according to the embodiments of the present application;
[0013] Figure 2 is a schematic flowchart of an optional control method of a clothing drying device according to the embodiments of the present application;
[0014] Figure 3 is a schematic diagram of a square wave signal of a humidity sensor in an optional clothing drying device according to the embodiments of the present application;
[0015] Figure 4 is a schematic diagram of the change of the humidity frequency of the load in an optional clothing drying device according to the embodiments of the present application;
[0016] Figure 5Schematic diagram of the change in the humidity frequency of the load of another optional clothes drying device according to an embodiment of the present application;
[0017] Figure 6 Schematic diagram of the change in the humidity frequency of the load of another optional clothes drying device according to an embodiment of the present application;
[0018] Figure 7 Schematic flow chart of the control method of another optional clothes drying device according to an embodiment of the present application;
[0019] Figure 8 Schematic structural diagram of a control device for a clothes drying device provided by an embodiment of the present application;
[0020] Figure 9 Schematic structural diagram of an electronic device provided by an embodiment of the present application. Detailed implementation manners
[0021] In order to enable those skilled in the art to better understand the technical solution of the present invention, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0022] It should be noted that the terms "first", "second", etc. in the description and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily need to be used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.
[0023] Optionally, according to one aspect of the embodiments of the present application, a control method for a clothes drying device is provided. As an optional implementation manner, the control method of the above-mentioned clothes drying device can be but is not limited to being applied to, for example, Figure 1 the application environment shown in Figure 1As shown, human-computer interaction can be performed between the user 102 and the clothes drying device 104. The clothes drying device 104 includes a memory 106 and a processor 108. In this embodiment, the clothes drying device 104 can, but is not limited to, refer to and perform the following operations: obtaining multiple first humidity frequency values within a first preset time length; determining that the number of the first humidity frequency values meets the first preset condition, and controlling the clothes drying device 104 to enable the first dry judgment condition; determining that the first humidity frequency value does not meet the first preset condition, and controlling the clothes drying device 104 to enable the second dry judgment condition. The above-mentioned clothes drying device 104 can be a clothes drying device, which can be a device with a drying function such as a dryer, a washer-dryer, etc. The above is only an example, and this is not limited to any limitation in this embodiment.
[0024] In the related art, when there are fewer loads in the clothes drying device, the smaller loads rotate with the inner barrel during the drying process, and the position of the loads keeps changing, making the contact humidity sensor less likely to contact the loads. When not in contact with the loads, the humidity data detected by the humidity sensor will also meet the preset dryness judgment conditions, resulting in early dryness judgment, which makes the humidity detection inaccurate and the drying effect poor when the loads are smaller.
[0025] In order to solve the above technical problems, as an optional implementation method, Figure 2 As shown, the embodiment of the present application provides a control method for a clothes drying device, comprising:
[0026] S202: Acquire a plurality of first humidity frequency values within a first preset time period.
[0027] The execution subject of the embodiment of the present application is a clothes drying device or a controller arranged in the clothes drying device, or a terminal device connected to the clothes drying device through a network. The clothes drying device can be a device with a drying function such as a clothes dryer and a washer-dryer. A humidity sensor is arranged in the clothes drying device, and the humidity sensor can be a contact humidity sensor, such as a contact conductivity humidity sensor.
[0028] It should be noted that the humidity frequency value and humidity value involved in the embodiments of the present application are different concepts, both of which can represent the moisture content of the load. Specifically, the humidity sensor provided in the clothing processing device comprises two metal strips arranged side by side. When it contacts the clothing, the resistance between the metal strips will change with the humidity of the clothing; the conversion circuit in the clothing processing device will convert the resistance value between the metal strips of the humidity sensor into Figure 3The square wave signal shown, the frequency of the square wave signal within one signal period is the humidity frequency value, humidity frequency value = 1 / T; the ratio of the duration of the effective signal to the signal period is the duty cycle, and this duty cycle is the humidity value, humidity value = τ / T. The humidity frequency value and the humidity value will change with the humidity change of the clothes.
[0029] The inventors of the present application found that for different types of load objects, there is a stage during their respective drying processes where the fluctuation range of the first humidity data value is relatively large.
[0030] As Figure 4 shown, for the load object of the small load type (such as a bath towel), the humidity frequency value fluctuates between 84 and 168 within 700 seconds after the start of the clothes drying device; as Figure 5 shown, for the load object of the chemical fiber type with a weight of 3165g, the humidity frequency value fluctuates between 84 and 161 within 700 seconds after the start of the clothes drying device; as Figure 6 shown, for the load object of the large load type of 10.5 Kg, the humidity frequency value fluctuates between 84 and 234 within 700 seconds after the start of the clothes drying device.
[0031] At the same time, based on Figures 4 to 6 it can be known that the humidity frequency values of the load objects of the chemical fiber type within the first 700 seconds mostly concentrate around 84, and the number of humidity frequency values far from 84 is small; while the number of humidity frequency values of the load objects of the small load type far from 84 within the first 700 seconds is significantly more than the number of humidity frequency values of the load objects of the chemical fiber type far from 84 within the first 700 seconds; the vast majority of the humidity frequency values of the load objects of the large load type within the first 700 seconds are greater than 100.
[0032] That is to say, there are significantly different first humidity frequency value distributions for different types of load objects within the preset drying duration. Therefore, the inventors of the present application creatively proposed the inventive concept of using the differences in the changes of the first humidity frequency values during the drying process to determine the type of load object. By observing the changes in the first humidity frequency values of the load object during the drying process, different types of load objects can be determined.
[0033] In the embodiment of the present application, the above-mentioned first humidity frequency value Y = 1 / 2(fmax~fmin)*A; where fmax is the upper limit value of the humidity frequency value of the load object detected by the clothes drying device, fmin is the lower limit value of the humidity frequency value of the load object detected by the clothes drying device, and A is an influence coefficient related to the barrel capacity and the actual load of the clothes drying device. The above-mentioned first humidity frequency value can be, for example, a value greater than 110.
[0034] In one example, assume that the above-mentioned first preset duration is the first 700 seconds during which the drying program of the clothing drying device runs. The controller obtains multiple humidity frequency values detected within these 700 seconds, and these multiple humidity frequency values are the humidity frequency values detected by the contact conductivity humidity sensor at multiple detection times within these 700 seconds. For example, when the humidity detection frequency is once per second, 700 humidity frequency values corresponding to 700 moments can be obtained. Then, the humidity frequency values greater than 110 among these 700 humidity frequency values are determined as the above-mentioned first humidity frequency value.
[0035] S204, determine that the quantity of the first humidity frequency value meets the first preset condition, and control the clothing drying device to enable the first drying determination condition; determine that the first humidity frequency value does not meet the first preset condition, and control the clothing drying device to enable the second drying determination condition; the first drying determination condition is different from the second drying determination condition.
[0036] Specifically, in the embodiment of the present application, assume that the first humidity frequency value is a value greater than 110. By counting the quantity of humidity frequency values greater than 110 within the first 700 seconds during which the drying program of the clothing drying device runs, if this quantity meets the first preset condition, at this time, the clothing drying device can be controlled to enable the first drying determination condition corresponding to the first preset condition. If this quantity does not meet the first preset condition, at this time, the clothing drying device can be controlled to enable the second drying determination condition different from the first drying determination condition.
[0037] In the embodiment of the present application, by obtaining multiple first humidity frequency values within the first preset duration; determining that the quantity of the first humidity frequency value meets the first preset condition, and controlling the clothing drying device to enable the first drying determination condition; determining that the first humidity frequency value does not meet the first preset condition, and controlling the clothing drying device to enable the second drying determination condition; the first drying determination condition is different from the second drying determination condition. By first judging whether the load meets the preset condition through the humidity frequency value, and then enabling different drying determination conditions according to the judgment result to perform drying determination on the load, the judgment accuracy of clothing drying can be improved, the situation of premature drying determination resulting in a higher moisture content of the load when the load is small can be avoided, the clothing drying effect in the small load scenario can be improved, and the user experience can be enhanced.
[0038] In one or more embodiments, the above-mentioned first preset condition is a small load condition.
[0039] Specifically, in the embodiments of the present application, assuming that the first humidity frequency value is greater than 110, by counting the number of humidity frequency values greater than 110 within the first 700 seconds of the drying program operation of the clothes drying device, if this number meets the small load condition, at this time, the clothes drying device can be controlled to enable the first dryness determination condition corresponding to the small load. If this number does not meet the small load condition, such as if this number meets the medium-large load or chemical fiber load condition, at this time, the clothes drying device can be controlled to enable a second dryness determination condition different from the dryness determination condition of the small load.
[0040] Here, it should be noted that the load weight of the above-mentioned small load is less than the load weight of the medium-large load; and / or, the load volume of the small load is less than the load volume of the medium-large load. Taking a clothes drying device with a capacity parameter of 5KG as an example, generally, a load less than 1.6KG can be determined as a small load; taking a clothes drying device with a capacity parameter of 10KG as an example, generally, a load less than 2.9KG can be determined as a small load.
[0041] In another example, taking a 190L clothes drying device as an example, a load with a volume less than 10L can be determined as a small load.
[0042] In one or more embodiments, determining that the number of the first humidity frequency values meets the first preset condition and controlling the clothes drying device to enable the first dryness determination condition includes:
[0043] Based on the number of the first humidity frequency values being greater than or equal to a first value and less than a second value, controlling the clothes drying device to enable the first dryness determination condition; the first humidity frequency value is greater than a first humidity frequency threshold.
[0044] Specifically, in the embodiments of the present application, the above-mentioned first humidity frequency threshold is 110, the value range of the above-mentioned first value can be, for example, [40, 60], and the value range of the above-mentioned second value can be, for example, [280, 300]. In one example, assuming that the number of the above-mentioned first humidity frequency values is 60, that is, the number of humidity frequency values greater than 110 within the first preset duration is 60, the first value is 50, and the second value is 291, then it can be determined that the current load meets the first preset condition; for example, if it is determined that the current load is a small load, then the clothes drying device is controlled to enable the first dryness determination condition corresponding to the small load.
[0045] In one or more embodiments, determining that the number of the first humidity frequency values does not meet the first preset condition and controlling the clothes drying device to enable the second dryness determination condition includes:
[0046] Based on the number of the first humidity frequency values being less than a first numerical value, control the clothing drying device to enable the second drying determination condition; or, based on the number being greater than or equal to a second numerical value, control the clothing drying device to enable the second drying determination condition; the first humidity frequency value is greater than a first humidity frequency threshold value.
[0047] Specifically, in the embodiments of the present application, the above-mentioned first humidity frequency threshold value is 110, the value range of the above-mentioned first numerical value can be, for example, [40, 60], and the value range of the above-mentioned second numerical value can be, for example, [280, 300]. In one example, assume that the first numerical value is 50 and the second numerical value is 291. When the number of the above-mentioned first humidity frequency values is 40 or the number of the above-mentioned first humidity frequency values is 310, that is, when the number of humidity frequency values greater than 110 within the first preset time period is 40 or 310, it can be determined that the current load does not meet the first preset condition, that is, it is determined that the current load is not of the small load type. At this time, control the clothing drying device to enable a second drying determination condition different from that of the small load.
[0048] In one or more embodiments, the first preset time period is greater than or equal to 500 seconds and less than or equal to 700 seconds.
[0049] The inventors of the present application found that when judging whether it meets the first preset condition by the obtained humidity frequency, such as judging whether the load is a small load, based on the humidity frequency values within less than 500 seconds after the start of the drying process, since the number of humidity frequency values is small, it is difficult to count the fluctuation of the humidity frequency values of the load, and it lacks statistical value. And there is a situation where the load is dried after more than 700 seconds after the start of the drying process, resulting in the lack of evaluation value of the collected data. At this time, there is no need to judge the type of the load anymore. Therefore, in order to ensure the statistical value, the more statistical data, the better, that is, the longer the statistical time, the better. However, since the longer the drying time, the lower the moisture content on the clothing, the greater the probability that the clothing has been dried. And the first humidity frequency value in the present application is based on the humidity on the clothing. When the clothing is relatively dry, the first humidity frequency value loses its evaluation significance. Therefore, in the embodiments of the present application, the above-mentioned first preset time period is set to be greater than or equal to 500 seconds and less than or equal to 700 seconds, and it can be accurately judged whether it meets the small load condition through multiple first humidity frequency values within the first preset time period.
[0050] In one or more embodiments, the first preset time period is in the first half of the total drying time of the clothing drying device.
[0051] In an embodiment of the present application, after the drying program of the clothing drying device is started for more than the first half of the total drying duration, there is a situation where the load is dried; as mentioned above, when there is a load dried after the drying process is started, the collected data lacks evaluation value, and at this time, there is no need to determine the type of the load anymore. Therefore, by configuring the first preset duration to be in the first half of the total drying duration of the clothing drying device, it is possible to accurately determine whether the current load is a small load through multiple first humidity frequency values within the first preset duration.
[0052] In one or more embodiments, the control method of the clothing drying device further includes: the first drying determination condition is a small load drying determination condition; the second drying determination condition is a medium - large load drying determination condition or a chemical fiber drying determination condition.
[0053] Specifically, in an embodiment of the present application, when the clothing drying device determines that the current clothing is a small load, the clothing drying device enables the drying determination condition for small loads. When the clothing drying device determines that the current clothing is a medium - large load, the clothing drying device enables the drying determination condition for medium - large loads; when the clothing drying device determines that the current clothing is a chemical fiber load, the clothing drying device enables the chemical fiber drying determination condition.
[0054] In one or more embodiments, the first drying determination condition is a second humidity frequency value detected within a second preset duration, and the second humidity frequency value is less than a second humidity frequency threshold.
[0055] In an embodiment of the present application, the value range of the above - mentioned second preset duration can be, for example, [8, 10] minutes, and the value range of the second humidity frequency threshold can be, for example, [85, 90]. In one example, the second preset duration is configured to be 10 minutes, and the second humidity frequency threshold is configured to be 85; after determining that the current load is a small load, continue to detect the humidity frequency value of the load in the clothing drying device. When the detected humidity frequency value of the load appears as the second humidity frequency value (the humidity frequency value is less than 85) and this situation lasts for 10 minutes, it can be determined that the current load meets the first drying determination condition, that is, the current load has been dried; otherwise, it is determined that the current load does not meet the first drying determination condition, that is, the current load has not been dried.
[0056] Based on the determination that the current load is a small load, the embodiment of the present application further determines whether the small - load - type clothing is dried through the humidity frequency value, which can not only improve the accuracy of drying determination for small - load clothing, but also improve the drying effect of the load, and further enhance the user experience.
[0057] In one or more embodiments, the second drying determination condition is a third humidity frequency value detected within a second preset duration, the third humidity frequency value is less than a third humidity frequency threshold; the third humidity frequency threshold is greater than the second humidity frequency threshold.
[0058] In the embodiments of the present application, in order to improve the detection accuracy of the humidity of small loads, the humidity frequency threshold corresponding to the small load is configured to be less than the humidity frequency threshold corresponding to the non-small load; therefore, when it is determined that the current load is a non-small load, the value range of the third humidity frequency threshold can be, for example, [91, 95]. In one example, the second preset duration is configured to be 10 minutes, and the third humidity frequency threshold is configured to be 91; after it is determined that the current load is a non-small load, continue to detect the humidity frequency value of the load in the clothes drying device. When the humidity frequency value of the load is detected to be the third humidity frequency value (the humidity frequency value is less than 91) and this situation lasts for 10 minutes, it can be determined that the current load meets the second dryness determination condition, that is, the current load has been dried; otherwise, it is determined that the current load does not meet the second dryness determination condition, that is, the current load has not been dried.
[0059] In one or more embodiments, the second dryness determination condition is the humidity value detected within the second preset duration, and the humidity value is less than the humidity threshold.
[0060] Specifically, the above humidity threshold is the humidity value corresponding to when the load of the non-small load meets the dryness determination condition. The value range of the above humidity threshold can be, for example, [10, 20]; the value range of the above third preset duration can be, for example, [8, 10] minutes.
[0061] In one example, assuming that the above humidity threshold is configured to be 13 and the third preset duration is configured to be 10 minutes, for example, after it is determined that the current load does not meet the first preset condition, continue to detect the humidity value of the load in the clothes drying device. When the detected humidity values are less than or equal to 13 and this situation lasts for 10 minutes, it can be determined that the current load meets the second dryness determination condition, that is, the current load has been dried; otherwise, it is determined that the current load does not meet the second dryness determination condition, that is, the current load has not been dried. It should be noted that the humidity value here includes the absolute humidity value.
[0062] In one or more embodiments, the second preset duration is in the second half of the total drying duration of the clothes drying device.
[0063] In the embodiments of the present application, when the drying program of the clothes drying device is started in the first half of the total drying duration, in most cases, there is a situation where the load is not dried; obtaining the dryness determination data of the load when the load is not dried will result in the collected data lacking evaluation value; therefore, configuring the second preset duration to be in the second half of the total drying duration of the clothes drying device can accurately determine whether the current load is determined to be dry through multiple humidity frequency values within the second preset duration.
[0064] In one or more embodiments, the second preset duration is greater than or equal to 500 seconds and less than or equal to 700 seconds.
[0065] Specifically, in the embodiments of the present application, during the process of determining whether the load meets the dryness determination condition, when the second preset duration is less than 500 seconds, it is difficult to rule out the situation where the load is prematurely determined to be dry due to detection errors; when the second preset duration is greater than 700 seconds, it will cause the load to be overdried, thereby damaging the texture and color of the clothes. Therefore, in the embodiments of the present application, the above-mentioned second preset duration is set to be greater than or equal to 500 seconds and less than or equal to 700 seconds. This can not only accurately determine whether the current load is dried through multiple humidity frequency values or humidity values within the second preset duration, but also better protect the texture and color of the clothes and improve the user experience.
[0066] In one or more embodiments, the control method of the clothes drying device further includes:
[0067] Determine that the number of the first humidity frequency values meets the small load condition and the load meets the first dryness determination condition, and continue to perform the drying operation on the load for a third preset duration.
[0068] In order to further improve the drying effect of small load clothes, in the embodiments of the present application, when it is determined that the type of the load is a small load type and the load meets the drying condition, the load can be dried for a third preset duration as the drying supplement duration.
[0069] In an example, after determining that the current load is a small load and the current humidity of the load meets the preset drying condition, the current dried duration is compared with the preset minimum drying duration. If the dried duration is less than the preset minimum drying duration, it indicates that the current drying program is determined to meet the preset drying condition after a short execution time and a dryness determination is made. In the embodiments of the present application, the load can be continuously dried for a third preset duration as the drying supplement duration to further ensure the drying of small loads; it should be noted that the preset minimum drying duration can be 15 minutes or 20 minutes, etc., and the total duration obtained by adding the third preset duration and the dried duration is greater than or equal to the preset minimum drying duration. The embodiments of the present application do not limit the specific value of the preset minimum drying duration, and it can be set according to requirements in actual applications.
[0070] Based on the above embodiments, in an application embodiment, the embodiments of the present application provide a control method for a clothes drying device, as Figure 7 shown, including:
[0071] S1, control the clothes drying device to start running for 700 seconds;
[0072] S2, count the number of humidity frequency values greater than 110 (the first humidity frequency value) detected within these 700 seconds;
[0073] S3. Determine whether the number of humidity frequency values greater than 110 is less than 50. If so, execute step S4; if not, execute step S5.
[0074] S4. Determine that the current load is of the chemical fiber load type.
[0075] S5. Determine whether the number of humidity frequency values greater than 110 is greater than or equal to 50 and less than 291. If so, execute step S6; if not, execute step S7.
[0076] S6. Determine that the current load is of the small load type.
[0077] S7. Determine that the current load is of the medium - large load type.
[0078] S8. When the current load is of the small load type, determine whether the number of humidity frequency values (the second humidity frequency value) of the current load greater than 85 (the first humidity frequency threshold) is 0 and lasts for 10 minutes. If so, determine that the current load has been dried; if not, determine that the current load has not been dried.
[0079] S9. When the current load is of the chemical fiber load type, determine that the current load has been dried when the humidity values of the current load are all less than or equal to the preset humidity threshold and last for 10 minutes.
[0080] S10. When the current load is of the medium - large load type, determine that the current load has been dried when the humidity values of the current load are all less than or equal to the preset humidity threshold and last for 10 minutes.
[0081] In the embodiment of the present application, the load type is identified by statistically analyzing the humidity frequency, which improves the accuracy of load type identification. Moreover, different drying determination strategies are adopted for different types of loads, making the drying effect of the load better and significantly improving the user experience.
[0082] According to another aspect of the embodiment of the present application, there is also provided a control device for a clothes drying device for implementing the above - mentioned clothes drying device control method, as Figure 8 shown. The device includes:
[0083] An acquisition unit 802, configured to acquire a plurality of first humidity frequency values within a first preset duration;
[0084] A determination unit 804, configured to determine that the number of the first humidity frequency values meets a first preset condition, and control the clothes drying device to enable a first drying determination condition; determine that the first humidity frequency values do not meet the first preset condition, and control the clothes drying device to enable a second drying determination condition;
[0085] The first drying determination condition is different from the second drying determination condition.
[0086] In the embodiments of the present application, by obtaining a plurality of first humidity frequency values within a first preset duration; determining that the number of the first humidity frequency values meets a first preset condition, controlling the clothing drying device to enable a first dryness determination condition; determining that the first humidity frequency values do not meet the first preset condition, controlling the clothing drying device to enable a second dryness determination condition; the method in which the first dryness determination condition is different from the second dryness determination condition, by first judging whether the load meets the preset condition through the humidity frequency value, and then enabling different dryness determination conditions according to the judgment result to perform dryness determination on the load, can improve the judgment accuracy of clothing drying, can avoid the situation that the load has a high moisture content due to premature dryness determination when the load is small, improve the clothing drying effect in the small load scenario, and enhance the user experience.
[0087] In one or more embodiments, the first preset condition is a small load condition.
[0088] In one or more embodiments, the determining unit 804 includes:
[0089] A first enabling module, configured to control the clothing drying device to enable the first dryness determination condition based on that the number of the first humidity frequency values is greater than or equal to a first value and less than a second value; the first humidity frequency value is greater than a first humidity frequency threshold.
[0090] In one or more embodiments, the determining unit 804 includes:
[0091] A second enabling module, configured to control the clothing drying device to enable the second dryness determination condition based on that the number of the first humidity frequency values is less than the first value; or based on that the number is greater than or equal to the second value, control the clothing drying device to enable the second dryness determination condition; the first humidity frequency value is greater than a first humidity frequency threshold.
[0092] In one or more embodiments, the first preset duration is in the first half of the total drying duration of the clothing drying device.
[0093] In one or more embodiments, the first preset duration is greater than or equal to 500 seconds and less than or equal to 700 seconds.
[0094] In one or more embodiments, in the control device of the above-mentioned clothing drying device, the first dryness determination condition is a small load dryness determination condition; the second dryness determination condition is a medium to large load dryness determination condition or a chemical fiber dryness determination condition.
[0095] In one or more embodiments, the first dryness determination condition is a second humidity frequency value detected within a second preset duration, and the second humidity frequency value is less than a second humidity frequency threshold.
[0096] In one or more embodiments, the second drying determination condition is the third humidity frequency value detected within a second preset duration, and the third humidity frequency value is less than a third humidity frequency threshold; the third humidity frequency threshold is greater than the second humidity frequency threshold.
[0097] In one or more embodiments, the second drying determination condition is the humidity value detected within a second preset duration, and the humidity value is less than a humidity threshold.
[0098] In one or more embodiments, the second preset duration is in the second half of the total drying duration of the clothing drying device.
[0099] In one or more embodiments, the second preset duration is greater than or equal to 500 seconds and less than or equal to 700 seconds.
[0100] In one or more embodiments, the control device of the clothing drying device further includes:
[0101] A supplementary drying unit, configured to determine that the quantity of the first humidity frequency values meets the small load condition and the load meets the first drying determination condition, and continue to perform a drying operation on the load for a third preset duration.
[0102] According to another aspect of the embodiments of the present application, there is also provided an electronic device for implementing the control method of the above-mentioned clothing drying device, and the electronic device may be a clothing drying device as Figure 1 shown, or a terminal device equipped with a control client of the clothing drying device. In this embodiment, the electronic device is taken as an example of the clothing drying device for illustration. Optionally, in this embodiment, the above-mentioned clothing drying device may be connected to a computer network through a wired or wireless network, communicate with the terminal device, receive a control instruction from the terminal device, and execute a corresponding operation according to the control instruction.
[0103] Optionally, the above-mentioned terminal device includes but is not limited to a mobile phone, a laptop computer, a tablet computer, a personal digital assistant, a MID (Mobile Internet Devices), a desktop computer, a smart TV, etc. The control client of the clothing drying device in the embodiments of the present application includes but is not limited to clients such as a video client, an instant messaging client, a browser client, and an education client that provide clothing drying device control services. The above-mentioned network may include but is not limited to: a wired network, a wireless network, where the wired network includes: a local area network, a metropolitan area network, and a wide area network, and the wireless network includes: Bluetooth, WIFI, and other networks that implement wireless communication.
[0104] Such as Figure 9As shown, the clothing drying device includes a memory 902 and a processor 904. A computer program is stored in the memory 902, and the processor 904 is configured to execute the steps in any of the above method embodiments through the computer program.
[0105] Optionally, in this embodiment, the above processor may be configured to execute the following steps through a computer program:
[0106] S1. Obtain a plurality of first humidity frequency values within a first preset duration;
[0107] S2. Determine that the number of the first humidity frequency values meets a first preset condition, and control the clothing drying device to enable a first dryness determination condition; determine that the first humidity frequency values do not meet the first preset condition, and control the clothing drying device to enable a second dryness determination condition;
[0108] The first dryness determination condition is different from the second dryness determination condition.
[0109] Optionally, those of ordinary skill in the art can understand that Figure 9 the structure shown is only schematic Figure 9 and does not limit the structure of the above electronic device. For example, the electronic device may further include more or fewer components (such as a network interface, etc.) than those shown, or have a different configuration from that shown. Figure 9 among them, or have a different configuration from that shown. Figure 9 shown.
[0110] Among them, the memory 902 can be used to store software programs and modules, such as the program instructions / modules corresponding to the living object detection method and device of the clothing drying device in the embodiments of the present application. The processor 904 executes various functional applications and data processing by running the software programs and modules stored in the memory 902, that is, implements the control method of the above clothing drying device. The memory 902 may include a high-speed random access memory, and may also include a non-volatile memory, such as one or more magnetic storage devices, flash memories, or other non-volatile solid-state memories. In some instances, the memory 902 may further include a memory remotely disposed relative to the processor 904, and these remote memories may be connected to the terminal device through a network. Examples of the above network include but are not limited to the Internet, enterprise intranets, local area networks, mobile communication networks, and their combinations. Among them, the memory 902 may specifically but not limitedly be used to store the humidity frequency values corresponding to the load in the clothing processing cavity. As an example, as Figure 9 shown, the above memory 902 may include but not limited to the acquisition unit 802 and the determination unit 804 in the control device of the above clothing drying device. In addition, it may further include but not limited to other module units in the control device of the above clothing drying device, which will not be elaborated in this example.
[0111] Optionally, the above-mentioned transmission device 906 is used to receive or send data via a network. Specific examples of the above-mentioned network may include a wired network and a wireless network. In one example, the transmission device 906 includes a network adapter (Network Interface Controller, NIC), which can be connected to other network devices and routers through a network cable, so as to communicate with the Internet or a local area network. In one example, the transmission device 906 is a radio frequency (RF) module, which is used to communicate with the Internet wirelessly.
[0112] In addition, the above-mentioned clothes drying device further includes: a display 908, which is used to display the first humidity frequency value of the load; and a connection bus 910, which is used to connect each module component in the above-mentioned electronic device.
[0113] In one or more embodiments, the present application also provides a computer program product or a computer program. The computer program product or the computer program includes computer instructions, and the computer instructions are stored in a computer-readable storage medium. The processor of the computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions, so that the computer device executes the above-mentioned live object detection method for the clothes drying device. Among them, the computer program is set to execute the steps in any one of the above-mentioned method embodiments when running.
[0114] Optionally, in this embodiment, the above-mentioned computer-readable storage medium may be set to store a computer program for executing the following steps:
[0115] S1. Obtain a plurality of first humidity frequency values within a first preset time period;
[0116] S2. Determine that the number of the first humidity frequency values meets a first preset condition, and control the clothes drying device to enable a first drying determination condition; determine that the first humidity frequency values do not meet the first preset condition, and control the clothes drying device to enable a second drying determination condition;
[0117] The first drying determination condition is different from the second drying determination condition.
[0118] Optionally, in this embodiment, those of ordinary skill in the art can understand that all or part of the steps in the above-mentioned various methods can be completed by a program instructing the relevant hardware of the terminal device. The program can be stored in a computer-readable storage medium. The storage medium may include: a flash drive, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disc, etc.
[0119] The serial numbers of the embodiments of the present application above are only for description and do not represent the superiority or inferiority of the embodiments.
[0120] If the integrated units in the above embodiments are implemented in the form of software function units and sold or used as independent products, they can be stored in the above computer-readable storage media. Based on such an understanding, the technical solution of the present invention, in essence, or the part that makes contributions to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions for causing one or more computer devices (which can be personal computers, servers, or network devices, etc.) to execute all or part of the steps of the methods in the various embodiments of the present invention.
[0121] In the above embodiments of the present invention, the descriptions of the various embodiments have their own emphases. For the parts not detailed in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.
[0122] In addition, the functional units in the various embodiments of the present invention can be integrated into one processing unit, or each unit can exist physically alone, or two or more units can be integrated into one unit. The above integrated units can be implemented in the form of hardware or in the form of software function units.
[0123] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.
Claims
1. A control method for a clothes drying device, characterized in that, The method includes: Obtaining a plurality of first humidity frequency values within a first preset duration; Determining that the number of the first humidity frequency values meets a first preset condition, and controlling the clothing drying device to enable a first drying determination condition; determining that the first humidity frequency values do not meet the first preset condition, and controlling the clothing drying device to enable a second drying determination condition; The first drying determination condition is different from the second drying determination condition.
2. The method according to claim 1, wherein The first preset condition is a small load condition.
3. The method according to claim 1, characterized in that, Determining that the number of the first humidity frequency values meets the first preset condition and controlling the clothing drying device to enable the first drying determination condition includes: Based on the number of the first humidity frequency values being greater than or equal to a first value and less than a second value, controlling the clothing drying device to enable the first drying determination condition; the first humidity frequency value is greater than a first humidity frequency threshold.
4. The method according to claim 1, characterized in that Determining that the number of the first humidity frequency values does not meet the first preset condition and controlling the clothing drying device to enable the second drying determination condition includes: Based on the number of the first humidity frequency values being less than the first value, controlling the clothing drying device to enable the second drying determination condition; or, based on the number being greater than or equal to the second value, controlling the clothing drying device to enable the second drying determination condition; the first humidity frequency value is greater than the first humidity frequency threshold.
5. The method according to claim 1 or 2, characterized in that, The first preset duration is in the first half of the total drying duration of the clothing drying device.
6. The method according to claim 1, characterized in that The first preset duration is greater than or equal to 500 seconds and less than or equal to 700 seconds.
7. The method according to claim 1, characterized in that, The method further includes: The first drying determination condition is a small load drying determination condition; The second drying determination condition is a medium - large load drying determination condition or a chemical fiber drying determination condition.
8. The method according to claim 7, characterized in that The first drying determination condition is a second humidity frequency value detected within a second preset duration, and the second humidity frequency value is less than a second humidity frequency threshold.
9. The method according to claim 8, characterized in that, The second drying determination condition is a third humidity frequency value detected within a second preset duration, and the third humidity frequency value is less than a third humidity frequency threshold; the third humidity frequency threshold is greater than the second humidity frequency threshold.
10. The method according to claim 7, wherein The second drying determination condition is a humidity value detected within a second preset duration, and the humidity value is less than a humidity threshold.
11. The method according to any one of claims 8-10, characterized in that, The second preset duration is in the second half of the total drying duration of the clothing drying device.
12. The method according to any one of claims 8-10, characterized in that, The second preset duration is greater than or equal to 500 seconds and less than or equal to 700 seconds.
13. A control device for a clothes drying device, characterized in that, The device includes: An obtaining unit, configured to obtain a plurality of first humidity frequency values within a first preset duration; A determining unit, configured to determine that the number of the first humidity frequency values meets a first preset condition, and control the clothing drying device to enable a first drying determination condition; determine that the first humidity frequency values do not meet the first preset condition, and control the clothing drying device to enable a second drying determination condition; The first drying determination condition is different from the second drying determination condition.
14. A clothes drying device, characterized in that, It includes a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor runs the computer program to implement the method according to any one of claims 1 - 12.
15. A computer-readable storage medium having a computer program stored thereon, characterized in that, The program is executed by the processor to implement the method according to any one of claims 1 - 12.