Clothes airing machine and control method thereof

Abstract

The invention relates to a clothes airing machine and a control method thereof, the clothes airing machine comprises a main machine and a liftable telescopic airing rod assembly, and the telescopic airing rod assembly comprises a main airing rod, a telescopic airing rod and a telescopic airing rod; when a telescopic airing rod assembly ascending instruction sent by a user is received, the object carrying states of the main airing rod, the telescopic airing rod and the telescopic quilt airing rod are obtained; if any one of the main airing rod, the telescopic airing rod and the telescopic quilt airing rod is in a load state, the telescopic airing rod assembly is controlled to rise to a preset airing height; if the main airing rod, the telescopic airing rod and the telescopic quilt airing rod are all in the no-load state, the telescopic airing rod assembly is controlled to ascend to the preset highest airing position. The lifting height of the telescopic airing rod assembly is automatically controlled according to the object carrying state of the airing rod of each part, a user does not need to judge and carry out complex control operation, and more convenient and intelligent experience is provided for the user.

Description

Technical Field

[0001] The present application relates to the technical field of clothes drying machines, and in particular to a clothes drying machine and a control method thereof. Background Art

[0002] The smart clothes drying machine can realize the intelligent control of the clothes drying rod, and can lift, lower and retract it. Generally speaking, the user needs to control the height of the clothes drying rod and the extension and retraction of the clothes drying rod according to the clothes drying conditions. For example, when there is a load of clothes, the clothes drying rod is controlled to rise to the drying height. On the contrary, when there is no load of clothes, the clothes drying rod can be raised to the highest drying position, and so on. However, the existing technology relies on the judgment and control of the user, which is not convenient enough, and often causes obstacles to use due to negligence. It can no longer meet the user's higher demand for intelligence and convenience. Therefore, a smarter solution is urgently needed. Summary of the invention

[0003] Based on this, the purpose of this application is to provide a clothes drying machine control method that can detect the drying status of clothes on the clothes drying rod, thereby automatically controlling the clothes drying rod, giving users a more convenient and intelligent experience.

[0004] The embodiment of the present application provides a clothes drying machine control method, which is applied to a clothes drying machine. The clothes drying machine includes a main machine and a telescopic drying rod assembly that can be raised and lowered, and the main machine controls the telescopic drying rod assembly to be raised and lowered; the telescopic drying rod assembly includes a main drying rod, a telescopic drying rod and a telescopic quilt drying rod; the main drying rod, the telescopic drying rod and the telescopic quilt drying rod are all arranged horizontally; the telescopic drying rod includes a first telescopic drying rod part and a second telescopic drying rod part; the first telescopic drying rod part and the second telescopic drying rod part are respectively arranged at two ends of the main drying rod, and the first telescopic drying rod part and the second telescopic drying rod part can be extended and retracted along the length direction of the main drying rod; the two ends of the telescopic quilt drying rod are respectively connected to the first telescopic drying rod part and the second telescopic drying rod part, and the telescopic quilt drying rod is extended or shortened in a direction parallel to the length of the main drying rod under the traction of the first telescopic drying rod part and the second telescopic drying rod part; the method includes the following steps:

[0005] In response to the telescopic clothes-drying rod assembly rising instruction, the loading status of the main clothes-drying rod, the telescopic clothes-drying rod and the telescopic quilt-drying rod is obtained;

[0006] If any one of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod is in a loaded state, controlling the telescopic drying rod assembly to rise to a preset drying height;

[0007] If the main drying rod, the telescopic drying rod and the telescopic quilt drying rod are all in an unloaded state, the telescopic drying rod assembly is controlled to rise to a preset highest drying position.

[0008] An embodiment of the present application further provides a clothes drying machine, comprising a processor and a memory storing a computer program; when the computer program is executed by the processor, the steps of the clothes drying machine control method as described in any one of the embodiments of the present application are implemented.

[0009] The clothes drying machine and control method thereof described in the embodiment of the present application, when receiving a command for the telescopic drying rod assembly to rise issued by the user, obtains the loading status of the main drying rod, the telescopic drying rod, and the telescopic drying quilt rod; if any one of the main drying rod, the telescopic drying rod, and the telescopic drying quilt rod is in a loaded state, controls the telescopic drying rod assembly to rise to a preset drying height; if the main drying rod, the telescopic drying rod, and the telescopic drying quilt rod are all in an unloaded state, controls the telescopic drying rod assembly to rise to a preset highest drying position. The height of the telescopic drying rod assembly can be automatically controlled according to the loading status of each part of the drying rod, without the need for the user to make judgments and perform complex control operations, giving the user a more convenient and intelligent experience.

[0010] For better understanding and implementation, the present application is described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the structure of a clothes drying machine for the application scenario of this application;

[0012] Figure 2 A schematic diagram of a flow chart of a method for controlling a clothes drying machine according to an embodiment of the present application;

[0013] Figure 3 This is a schematic diagram of the steps of controlling the retractable clothes drying rod to retract or not retract in an embodiment of the present application;

[0014] Figure 4 This is a schematic diagram of the steps of controlling the retracting of the telescopic drying rod and then controlling the rising of the telescopic drying rod assembly in an embodiment of the present application. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the present application clearer, the embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings. Wherein, when the following description refers to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements.

[0016] It should be clear that the implementation methods described in the embodiments described below do not represent all implementation methods consistent with the present application. Instead, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the attached claims. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0017] The terms used in this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The singular forms of "a", "said" and "the" used in this application are also intended to include plural forms, unless the context clearly indicates other meanings. In addition, in the description of this application, unless otherwise specified, "multiple" refers to two or more. It should also be understood that the term "and / or" used in this article refers to and includes any or all possible combinations of one or more associated listed items, for example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone; the character " / " generally indicates that the objects associated before and after are in an "or" relationship.

[0018] It should be understood that, although the terms first, second, third, etc. may be used in the present application to describe various information, such information should not be limited to these terms, and these terms are only used to distinguish similar objects, and do not have to be used to describe a specific order or sequence, nor can they be understood as indicating or implying relative importance. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances. Depending on the context, the words "if" / "if" used in the present application can be interpreted as "at the time of" or "when" or "in response to determination".

[0019] Please refer to Figure 1 , Figure 1 The structural diagram of the clothes drying machine in the application scenario of the present application. The clothes drying machine described in the application scenario includes a host 1 and a telescopic clothes drying rod assembly 2 that can be raised and lowered. The host 1 controls the telescopic clothes drying rod assembly 2 to be raised and lowered. The telescopic clothes drying rod assembly 2 includes a main clothes drying rod 201, a telescopic clothes drying rod 202, and a telescopic quilt drying rod 203. The main clothes drying rod 201, the telescopic clothes drying rod 202, and the telescopic quilt drying rod 203 are all arranged horizontally. The telescopic clothes drying rod 202 includes a first telescopic clothes drying rod portion 2021 and a second telescopic clothes drying rod portion 2022. The first telescopic clothes drying rod portion 2021 and the second telescopic clothes drying rod portion 20 22 are respectively arranged at the two ends of the main drying rod 201, and the first telescopic drying rod part 2021 and the second telescopic drying rod part 2022 can be telescoped along the length direction of the main drying rod 201; the two ends of the telescopic quilt drying rod 203 are respectively connected to the first telescopic drying rod part 2021 and the second telescopic drying rod part 2022, and the telescopic quilt drying rod 203 is extended or shortened along the direction parallel to the length of the main drying rod 201 under the traction of the first telescopic drying rod part 2021 and the second telescopic drying rod part 2022.

[0020] There are many ways to achieve the telescopic expansion of the first telescopic drying rod 2021 and the second telescopic drying rod 2022 along the length direction of the main drying rod 201, which are not limited here. In one embodiment, the first telescopic drying rod 2021 and the second telescopic drying rod 2022 are respectively movably installed in the main drying rod 201, and can be driven by a motor to expand and contract along the length direction of the main drying rod, so as to extend or retract from both ends of the main drying rod 201 respectively.

[0021] The telescopic quilt-drying rod 203 is a telescopic drying rod, and there are many specific design methods, which are not limited here. In one embodiment, the telescopic quilt-drying rod 203 may include two or more sections of a drying rod component, and these drying rod components are movably connected and can slide relatively along the length direction of the drying rod component, so that the telescopic quilt-drying rod 203 can be extended under the tension of an external force or shortened under the compression of an external force. In this embodiment, the telescopic quilt-drying rod 203 is extended synchronously with the extension of the telescopic drying rod 202, and shortened synchronously with the contraction of the telescopic drying rod 202, under the traction of the telescopic first telescopic drying rod part 2021 and the second telescopic drying rod part 2022.

[0022] Please continue to refer to Figure 1 In one embodiment, one end of the telescopic quilt drying rod 203 is connected to the first telescopic drying rod 2021 through a first connecting component 204, and the other end is connected to the second telescopic drying rod 2022 through a second connecting component 205. The first connecting component 204 and the second connecting component 205 can be flexible connecting components or movable arms, etc. In one embodiment, the first connecting component 204 is rotatably connected to the first telescopic drying rod 2021, and the second connecting component 205 is rotatably connected to the second telescopic drying rod 2022, so that the telescopic quilt drying rod 203 can rotate with the main drying rod 201 as the axis.

[0023] In one embodiment, the first connecting component 204 and the second connecting component 205 can also be respectively adopting liftable connecting components, and the host controls the first connecting component 204 and the second connecting component 205 to be lifted and lowered, thereby controlling the telescopic quilt drying rod 203 to be lifted and lowered.

[0024] In this embodiment, the main drying rod, the telescopic drying rod and the telescopic quilt drying rod can be used to hang clothes or quilts respectively, and the telescopic quilt drying rod is generally used specifically for hanging quilts.

[0025] In this embodiment, the clothes drying machine can control the telescopic drying rod assembly to rise and fall. Generally speaking, when drying clothes, the user first lowers the telescopic drying rod assembly to a height that the user can reach to hang the clothes, and then controls the telescopic drying rod assembly to rise to the drying height for drying. If there is no need to dry clothes (for example, the user removes the clothes that have been dried from the drying rod), the user needs to control the telescopic drying rod assembly to rise to the highest drying position to avoid taking up space.

[0026] In this embodiment, the clothes drying machine is a ceiling-mounted clothes drying machine, which is used to be installed on the top of a room, and is fixed to the ceiling of the room through its main unit. The telescopic drying rod assembly can be lowered from the main unit on the top to be in a suspended state, and can also be raised to the highest position for drying to be in a storage state. In other embodiments, the clothes drying machine can also be a floor-standing clothes drying machine or a wall-mounted clothes drying machine.

[0027] Please refer to Figure 2 The embodiment of the present application provides a clothes drying machine control method, which is applied to the clothes drying machine, and the method comprises the following steps:

[0028] S101: In response to a telescopic clothes-drying rod assembly rising instruction, obtaining the loading status of the main clothes-drying rod, the telescopic clothes-drying rod and the telescopic quilt-drying rod;

[0029] S102: If any one of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod is in a loaded state, controlling the telescopic drying rod assembly to rise to a preset drying height;

[0030] S103: If the main drying rod, the telescopic drying rod and the telescopic quilt drying rod are all in an unloaded state, controlling the telescopic drying rod assembly to rise to a preset highest drying position.

[0031] The clothes drying machine control method described in the embodiment of the present application, when receiving the command of the telescopic drying rod assembly to rise issued by the user, obtains the loading status of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod; if any one of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod is in a loaded state, controls the telescopic drying rod assembly to rise to a preset drying height; if the main drying rod, the telescopic drying rod and the telescopic quilt drying rod are all in an unloaded state, controls the telescopic drying rod assembly to rise to a preset highest drying position. The height of the telescopic drying rod assembly can be automatically controlled according to the loading status of each part of the drying rod, without the need for the user to make judgments and perform complex control operations, giving the user a more convenient and intelligent experience.

[0032] For step S101, in response to the telescopic clothes-drying rod assembly rising instruction, the loading status of the main clothes-drying rod, the telescopic clothes-drying rod and the telescopic quilt-drying rod is obtained.

[0033] The telescopic drying rod assembly rising instruction is triggered by a user operation, and specifically, the telescopic drying rod assembly rising instruction can be triggered by a dedicated remote control or a smart phone.

[0034] The loading state includes a loaded state and an unloaded state.

[0035] In this step, the clothes drying machine detects the loading status of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod. There are many detection methods and there is no limitation.

[0036] In one embodiment, the clothes drying machine includes a camera module, and the camera module is used to capture working status images of the main clothes drying rod, the telescopic clothes drying rod, and the telescopic quilt drying rod;

[0037] The step of obtaining the loading status of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod in response to the telescopic drying rod assembly rising instruction in step S101 includes:

[0038] Step S1011: in response to the telescopic clothes-drying rod assembly rising instruction, obtaining working state images of the main clothes-drying rod, the telescopic clothes-drying rod and the telescopic quilt-drying rod through the camera module;

[0039] Step S1012: According to the working status image, the loading status of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod is identified.

[0040] Among them, the camera module may include one or more cameras, which may be set on the main host and shoot towards the main drying rod, the telescopic drying rod and the telescopic quilt drying rod, or may be set on the main drying rod, the telescopic drying rod and the telescopic quilt drying rod and shoot the corresponding drying rods.

[0041] In this embodiment, the clothes drying machine responds to the instruction to raise the telescopic drying rod assembly, turns on the camera module to shoot, obtains the working state images of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod, and through the detection method of image recognition, can more accurately obtain the loading state of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod, and determine whether the drying rod is loaded with clothes. In one embodiment, when performing image recognition based on the working state image, it is identified whether the working state image meets the image feature of the main drying rod, the telescopic drying rod or the telescopic quilt drying rod drying clothes; if so, it is determined that the corresponding main drying rod, the telescopic drying rod or the telescopic quilt drying rod is in a loaded state, otherwise if any of the drying rods does not meet the image feature of drying clothes, it is determined that the corresponding drying rod is in an unloaded state.

[0042] In another embodiment, the main drying rod, the telescopic drying rod and the telescopic quilt drying rod are respectively provided with a first load sensor, a second load sensor and a third load sensor;

[0043] The step of obtaining the loading status of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod in response to the telescopic drying rod assembly rising instruction in step S101 includes:

[0044] Step S1013: Obtain the load data detected by the first load sensor, the second load sensor and the third load sensor. If the load data of the first load sensor, the second load sensor or the third load sensor is greater than a preset load threshold, determine that the corresponding main drying rod, the telescopic drying rod or the telescopic quilt drying rod is in a loaded state. If the load data of the first load sensor, the second load sensor or the third load sensor is not greater than the preset load threshold, determine that the corresponding main drying rod, the telescopic drying rod or the telescopic quilt drying rod is in an unloaded state.

[0045] Among them, the first load sensor, the second load sensor and the third load sensor are respectively used to detect the loading status of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod. Specifically, sensors such as pressure sensors or gravity sensors can be used, and other sensors that can detect the loading status can also be used, and there is no limitation to this.

[0046] In this embodiment, the clothes drying machine detects the loading status of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod through a load sensor, which can save the cost of implementing the image recognition algorithm compared to image recognition detection by a camera module.

[0047] In one embodiment, in order to ensure the accuracy of the detection, the camera module and the load sensor can be used for detection at the same time. When any one of the detection conditions is met, that is, the working status image of the clothes-drying rod meets the load image characteristics, or the load data is greater than the preset load threshold, the clothes-drying rod is judged to be in a loaded state. When neither of the detection conditions is met, it is judged to be in an unloaded state, so as to avoid misjudging the load state of the clothes-drying rod as an unloaded state, resulting in improper control.

[0048] For step S102, if any one of the main drying rod, the telescopic drying rod and the telescopic drying rod is in a loaded state, the telescopic drying rod assembly is controlled to rise to a preset drying height.

[0049] Wherein, the preset drying height can be set according to the situation.

[0050] In this step, it is determined that any one of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod is in a load state, indicating that clothes need to be dried at this time, and the telescopic drying rod assembly is controlled to rise to a preset drying height for drying.

[0051] Please refer to Figure 3 In one embodiment, if any one of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod is in a loaded state, the step of controlling the telescopic drying rod assembly to rise to a preset drying height in step S102 includes:

[0052] Step S1021: If the telescopic drying rod is in an unloaded state, and the main drying rod and / or the telescopic quilt drying rod are in a loaded state, the telescopic drying rod is controlled to retract into the main drying rod and the telescopic quilt drying rod is pulled to shorten to a first preset length, and the telescopic drying rod assembly is controlled to rise to the preset drying height.

[0053] The first preset length can be set according to the situation. In the present embodiment, the first preset length is the length of the telescopic quilt drying rod when it is retracted to the storage state.

[0054] In this embodiment, if the main drying rod and / or the telescopic quilt drying rod is in a loaded state, but the telescopic drying rod is in an unloaded state, the telescopic drying rod is first retracted (which will also drive the telescopic quilt drying rod to retract), and then the telescopic drying rod assembly is controlled to rise to the preset drying height, so as to avoid the telescopic drying rod and the telescopic quilt drying rod from unnecessarily occupying too much space and reduce the accidents of collision between the telescopic drying rod and the telescopic quilt drying rod.

[0055] In one embodiment, if any one of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod is in a loaded state, the step of controlling the telescopic drying rod assembly to rise to a preset drying height in step S102 includes:

[0056] Step S1022: If the telescopic drying rod is in a loaded state, directly control the telescopic drying rod assembly to rise to a preset drying height.

[0057] Similarly, in this embodiment, if the telescopic drying rod is in a loaded state, no matter what the loading state of the other main drying rod or the telescopic quilt drying rod is, the telescopic drying rod will not be controlled to retract (nor will it drive the telescopic quilt drying rod to retract), thereby maintaining the load capacity of the telescopic drying rod for clothes, and only controlling the telescopic drying rod assembly to rise to the preset drying height.

[0058] For step S103, if the main drying rod, the telescopic drying rod and the telescopic quilt drying rod are all in an unloaded state, the telescopic drying rod assembly is controlled to rise to a preset highest drying position.

[0059] Wherein, the preset highest drying position can be set according to the situation.

[0060] In this step, the main drying rod, the telescopic drying rod and the telescopic quilt drying rod are all in an unloaded state, that is, no clothes are hung on them, so the telescopic drying rod assembly is controlled to rise to a preset highest drying position, which is the storage height of the telescopic drying rod assembly. When the telescopic drying rod assembly rises to the highest drying position, it enters the storage state.

[0061] Please refer to Figure 4 In one embodiment, if the main drying rod, the telescopic drying rod and the telescopic quilt drying rod are all in an unloaded state in step S103, the step of controlling the telescopic drying rod assembly to rise to a preset highest drying position includes:

[0062] Step S1031: If the main drying rod, the telescopic drying rod and the telescopic quilt drying rod are all in an unloaded state, control the telescopic drying rod to retract into the main drying rod and pull the telescopic quilt drying rod to shorten to a first preset length, and control the telescopic drying rod assembly to rise to a preset highest drying position.

[0063] In this embodiment, the clothes drying machine is a ceiling-mounted clothes drying machine. If the telescopic clothes drying rod is in an extended state when the clothes drying rod is raised to the highest drying position for storage, it is very likely to collide with the ceiling device in the room. Therefore, if the main clothes drying rod, the telescopic clothes drying rod and the telescopic quilt drying rod are all in an unloaded state, the telescopic clothes drying rod is first controlled to retract (which also drives the telescopic quilt drying rod to retract), and then the telescopic clothes drying rod assembly is controlled to rise to the preset highest drying position, so as to avoid such a situation. In addition, in the design of some clothes drying machines, a storage device for the telescopic clothes drying rod assembly is provided on the main machine of the clothes drying machine (the storage position of the storage device is the highest drying position at this time), and the telescopic clothes drying rod assembly can only be raised to the storage device after the telescopic clothes drying rod of the telescopic clothes drying rod assembly is retracted, so as to avoid the collision between the telescopic clothes drying rod and the storage device and cause damage to the equipment.

[0064] In one embodiment, if the main drying rod, the telescopic drying rod and the telescopic quilt drying rod are all in an unloaded state, the telescopic drying rod is controlled to retract into the main drying rod and the telescopic quilt drying rod is pulled to shorten to a first preset length, and then the telescopic quilt drying rod is controlled to rise to a distance less than a preset distance from the telescopic drying rod, thereby reducing the space occupied by the telescopic quilt drying rod.

[0065] In one embodiment, the step of controlling the telescopic drying rod to retract into the main drying rod comprises:

[0066] If the resistance data of the telescopic drying rod when it is retracted is greater than a first preset resistance threshold, the telescopic drying rod is controlled to stop retracting.

[0067] In the present embodiment, when the telescopic drying rod is controlled to retract, the resistance data encountered by the telescopic drying rod is detected. Obviously, in the present embodiment, the resistance data includes the resistance encountered by the telescopic drying rod itself and the resistance encountered by the telescopic quilt drying rod that is connected to the telescopic drying rod and retracts synchronously. If the resistance data during retraction is greater than the first preset resistance threshold, it means that there are still loaded clothes on the telescopic drying rod or there are loaded quilts or clothes on the telescopic quilt drying rod. Therefore, the telescopic drying rod is controlled to stop retracting to avoid damaging the clothes being dried and damaging the equipment.

[0068] In one embodiment, if the resistance data of the telescopic drying rod assembly when it is rising is greater than a second preset resistance threshold, the telescopic drying rod assembly is controlled to stop rising.

[0069] In this embodiment, when the telescopic drying rod assembly rises, if the resistance data detected is greater than the second preset resistance threshold, it may collide with the ceiling device in the room. At this time, it is controlled to stop rising to avoid damage to the ceiling device and the clothes drying machine.

[0070] Among them, in this embodiment, the resistance data encountered by the clothes-drying rod can be determined according to the change of the working current of the motor. Generally speaking, when the working voltage of the motor is stable, if the working current of the motor increases, it means that the motor load has become heavier. Based on this, it can be inferred whether the clothes-drying rod driven by the motor encounters resistance.

[0071] Specifically, in one embodiment, the host includes a first controller and a first motor, the first controller is connected to the first motor; the first controller controls the first motor to drive the telescopic drying rod assembly to be raised and lowered; the telescopic drying rod assembly includes a second controller and a second motor, the second controller is connected to the second motor, and the second controller is connected to the first controller; the second controller controls the second motor to drive the telescopic drying rod to be extended and retracted;

[0072] The method further comprises the steps of:

[0073] Detecting the operating current of the first motor by the first controller, and detecting the operating current of the second motor by the second controller;

[0074] According to the working current of the first motor, the resistance data of the telescopic drying rod assembly when rising or falling is calculated; according to the working current of the second motor, the resistance data of the telescopic drying rod when extending or retracting is calculated.

[0075] In this embodiment, the first motor is used to drive the telescopic clothes-drying rod assembly to rise and fall, and the second motor is used to drive the telescopic clothes-drying rod to extend and retract. The resistance data encountered by the telescopic clothes-drying rod assembly when rising or falling can be calculated based on the working current of the first motor, and the resistance data encountered by the telescopic clothes-drying rod and the telescopic clothes-drying quilt rod when extending or retracting can be calculated based on the working current of the second motor. Specifically, generally, when the weight of the load of the telescopic clothes-drying rod assembly is stable, the working current of the first motor should also be stable. When it is detected that the working current of the first motor gradually increases, it means that resistance is encountered at this time. Therefore, the resistance data size can be calculated based on the change characteristics of the working current; similarly, when the weight of the load of the telescopic clothes-drying rod and the telescopic clothes-drying quilt rod is stable, the working current of the second motor should also be stable. When it is detected that the working current of the second motor gradually increases, it means that resistance is encountered at this time. Therefore, the resistance data size can be calculated based on the change characteristics of the working current.

[0076] In one embodiment, the method further comprises the steps of:

[0077] Step S104: In response to the telescopic clothes-drying rod assembly descending instruction, after controlling the telescopic clothes-drying rod assembly to descend to a preset height, controlling the telescopic clothes-drying rod to extend from the main clothes-drying rod to a preset length and pulling the telescopic clothes-drying rod to extend to a second preset length.

[0078] Wherein, the telescopic drying rod assembly descending instruction is triggered by user operation.

[0079] The second preset length can be set according to the situation. In the present embodiment, the second preset length is the length of the telescopic quilt drying rod when it is extended to the state where the quilt is hung.

[0080] The preset height can be set according to the situation. In the present embodiment, it is a height to prevent the telescopic clothes-drying rod and the telescopic quilt-drying rod from colliding with objects high up in the room, such as a ceiling device in the room. Therefore, its height is lower than objects high up in the room.

[0081] In this embodiment, when a command to lower the telescopic clothes-drying rod assembly is received from the user, the telescopic clothes-drying rod assembly is first controlled to descend to a preset safety height, and then the telescopic clothes-drying rod is controlled to extend, so as to avoid extending the telescopic clothes-drying rod first and causing the extended telescopic clothes-drying rod and the telescopic quilt rod to collide with the ceiling device or other objects high up in the room during the descent process.

[0082] In one embodiment, in response to the telescopic drying rod assembly descending instruction, after controlling the telescopic drying rod assembly to descend to a preset height, the step of controlling the telescopic drying rod to extend a preset length from the main drying rod comprises:

[0083] Step S1041: If the resistance data of the telescopic clothes-drying rod when being extended is greater than a third preset resistance threshold, the telescopic clothes-drying rod is controlled to stop being extended.

[0084] Similarly, in this embodiment, the telescopic clothes drying rod stops when encountering an obstacle during the extension process to avoid colliding with other objects in the room.

[0085] An embodiment of the present application further provides a clothes drying machine, comprising a processor and a memory storing a computer program; when the computer program is executed by the processor, the steps of the method described in any one of the above embodiments are implemented.

[0086] It should be noted that the clothes drying machine described in this embodiment is consistent with the technical concept of the clothes drying machine disclosed in the above embodiments. The explanation and further limitation of relevant technical features can refer to the clothes drying machine provided in the above embodiments, and will not be repeated here.

[0087] The above-mentioned embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present application, and the present application is also intended to include such modifications and modifications.

Claims

1. A clothes drying machine control method, characterized in that: The invention is applied to a clothes drying machine, wherein the clothes drying machine comprises a main machine and a telescopic clothes drying rod assembly which can be raised and lowered, and the main machine controls the telescopic clothes drying rod assembly to be raised and lowered; the telescopic clothes drying rod assembly comprises a main clothes drying rod, a telescopic clothes drying rod and a telescopic quilt drying rod; the main clothes drying rod, the telescopic clothes drying rod and the telescopic quilt drying rod are all arranged horizontally; the telescopic clothes drying rod comprises a first telescopic clothes drying rod part and a second telescopic clothes drying rod part; the first telescopic clothes drying rod part and the second telescopic clothes drying rod part are respectively arranged at two ends of the main clothes drying rod, and the first telescopic clothes drying rod part and the second telescopic clothes drying rod part can be extended and retracted along the length direction of the main clothes drying rod; the two ends of the telescopic quilt drying rod are respectively connected to the first telescopic clothes drying rod part and the second telescopic clothes drying rod part, and the telescopic quilt drying rod is extended or shortened along the direction parallel to the length of the main clothes drying rod under the traction of the first telescopic clothes drying rod part and the second telescopic clothes drying rod part; the method comprises the following steps: In response to the telescopic clothes-drying rod assembly rising instruction, the loading status of the main clothes-drying rod, the telescopic clothes-drying rod and the telescopic quilt-drying rod is obtained; If any one of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod is in a loaded state, controlling the telescopic drying rod assembly to rise to a preset drying height; If the main drying rod, the telescopic drying rod and the telescopic quilt drying rod are all in an unloaded state, the telescopic drying rod assembly is controlled to rise to a preset highest drying position.

2. The clothes drying machine control method according to claim 1, characterized in that: The first telescopic drying rod and the second telescopic drying rod are arranged in the main drying rod and can be telescopic along the length direction of the main drying rod to extend or retract from both ends of the main drying rod respectively; one end of the telescopic quilt drying rod is connected to the first telescopic drying rod through a first connecting component, and the other end is connected to the second telescopic drying rod through a second connecting component; The step of controlling the telescopic drying rod assembly to rise to a preset drying height if any one of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod is in a loaded state comprises: If the telescopic drying rod is in an unloaded state, and the main drying rod and / or the telescopic quilt drying rod are in a loaded state, the telescopic drying rod is controlled to be retracted into the main drying rod and the telescopic quilt drying rod is pulled to shorten to a first preset length, and the telescopic drying rod assembly is controlled to rise to the preset drying height; If the telescopic drying rod is in a loaded state, directly controlling the telescopic drying rod assembly to rise to a preset drying height; The step of controlling the telescopic drying rod assembly to rise to a preset highest drying position if the main drying rod, the telescopic drying rod and the telescopic quilt drying rod are all in an unloaded state comprises: If the main drying rod, the telescopic drying rod and the telescopic quilt drying rod are all in an unloaded state, the telescopic drying rod is controlled to retract into the main drying rod and the telescopic quilt drying rod is pulled to shorten to a first preset length, and the telescopic drying rod assembly is controlled to rise to a preset highest drying position.

3. The clothes drying machine control method according to claim 2, characterized in that: The step of controlling the telescopic drying rod to retract into the main drying rod comprises: If the resistance data of the telescopic drying rod when it is retracted is greater than a first preset resistance threshold, the telescopic drying rod is controlled to stop retracting.

4. The clothes drying machine control method according to claim 2, characterized in that: Also includes the steps: If the resistance data of the telescopic drying rod assembly when it rises is greater than a second preset resistance threshold, the telescopic drying rod assembly is controlled to stop rising.

5. The clothes drying machine control method according to claim 2, characterized in that: Also includes the steps: In response to the telescopic clothes-drying rod assembly descending instruction, after controlling the telescopic clothes-drying rod assembly to descend to a preset height, the telescopic clothes-drying rod is controlled to extend from the main clothes-drying rod to a preset length and pull the telescopic clothes-drying rod to extend to a second preset length.

6. The clothes drying machine control method according to claim 5, characterized in that: The step of controlling the telescopic drying rod assembly to descend to a preset height in response to the telescopic drying rod assembly descending instruction and then controlling the telescopic drying rod to extend out of the main drying rod to a preset length comprises: If the resistance data of the telescopic drying rod when being extended is greater than a third preset resistance threshold, the telescopic drying rod is controlled to stop extending.

7. The clothes drying machine control method according to any one of claims 3, 4 or 6, characterized in that: The host comprises a first controller and a first motor, the first controller is connected to the first motor; the first controller controls the first motor to drive the telescopic drying rod assembly to be raised and lowered; the telescopic drying rod assembly comprises a second controller and a second motor, the second controller is connected to the second motor, and the second controller is connected to the first controller; the second controller controls the second motor to drive the telescopic drying rod to be extended and retracted; The method further comprises the steps of: Detecting the operating current of the first motor by the first controller, and detecting the operating current of the second motor by the second controller; According to the working current of the first motor, the resistance data of the telescopic drying rod assembly when rising or falling is calculated; according to the working current of the second motor, the resistance data of the telescopic drying rod when extending or retracting is calculated.

8. The clothes drying machine control method according to claim 1 or 2, characterized in that: The clothes drying machine comprises a camera module, and the camera module is used to capture working status images of the main clothes drying rod, the telescopic clothes drying rod and the telescopic quilt drying rod; The step of obtaining the loading status of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod in response to the telescopic drying rod assembly rising instruction includes: In response to the telescopic clothes-drying rod assembly rising instruction, the camera module acquires the working state images of the main clothes-drying rod, the telescopic clothes-drying rod and the telescopic quilt-drying rod; According to the working status image, the loading status of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod is identified.

9. The clothes drying machine control method according to claim 1 or 2, characterized in that: The main drying rod, the telescopic drying rod and the telescopic quilt drying rod are respectively provided with a first load sensor, a second load sensor and a third load sensor; The step of obtaining the loading status of the main drying rod, the telescopic drying rod and the telescopic quilt drying rod in response to the telescopic drying rod assembly rising instruction includes: Obtain the load data detected by the first load sensor, the second load sensor and the third load sensor. If the load data of the first load sensor, the second load sensor or the third load sensor is greater than a preset load threshold, determine that the corresponding main drying rod, the telescopic drying rod or the telescopic quilt drying rod is in a loaded state. If the load data of the first load sensor, the second load sensor or the third load sensor is not greater than the preset load threshold, determine that the corresponding main drying rod, the telescopic drying rod or the telescopic quilt drying rod is in an unloaded state.

10. A clothes drying machine, characterized in that: The method comprises a processor and a memory storing a computer program; when the computer program is executed by the processor, the steps of the method according to any one of claims 1 to 9 are implemented.

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