Washing equipment and its control methods, computer-readable storage media

Abstract

This invention relates to the field of smart home technology, specifically providing a washing device and its control method, as well as a computer-readable storage medium, aiming to solve the problem of clothing wear and tear caused by existing washing devices. To this end, the control method of this invention includes the following steps: acquiring the attribute information of the clothing; determining whether the attribute information is within a preset information range; and based on the determination result, selectively sending prompt information to remind the user to place the pressure cap inside the inner tub, thus preventing the clothing from directly contacting the pulsator when the clothing is easily damaged, avoiding wear and tear caused by the pulsator, reducing the degree of wear and tear on the clothing, and thereby improving the user experience.

Description

Technical Field

[0001] This invention relates to the field of smart home technology, and specifically provides a control method for washing equipment, a computer-readable storage medium, and a washing equipment. Background Technology

[0002] Washing machines are common household appliances for washing clothes. Based on the washing method, washing machines can be broadly classified into top-loading washing machines and front-loading washing machines. Taking top-loading washing machines as an example, during the washing operation, they generally use alternating forward and reverse rotation to wash clothes. The stronger the rotation of the pulsator in a top-loading washing machine, the cleaner the wash, achieving a high cleaning effect without relying on heating.

[0003] However, the faster the pulsator rotates during the washing process in a top-loading washing machine, the greater the wear and tear on the clothes. Therefore, for some special garments, how to reduce wear and tear while ensuring cleanliness has become an urgent problem to be solved.

[0004] Therefore, there is a need in the art for a new control method, computer-readable storage medium, and washing device for washing equipment to solve the above problems. Summary of the Invention

[0005] The present invention aims to solve the above-mentioned technical problem, namely, to solve the problem of existing washing equipment causing damage to clothes.

[0006] In a first aspect, the present invention provides a control method for a washing device, the washing device including an inner tub and a pressure cap; the control method includes the following steps: acquiring attribute information of clothing; determining whether the attribute information is within a preset information range; and, based on the determination result, selectively sending prompt information to prompt the user to place the pressure cap inside the inner tub.

[0007] In the preferred embodiment of the above control method, the attribute information includes material; the step of "determining whether the attribute information is within a preset information range" specifically includes: determining whether the material is within a preset material range.

[0008] In the preferred embodiment of the above control method, the step of "selectively sending a prompt message based on the judgment result to prompt the user to place the cap inside the inner barrel" specifically includes: if the material is within the preset material range, then a prompt message is sent to prompt the user to place the cap inside the inner barrel; and / or if the material is not within the preset material range, then no prompt message is sent.

[0009] In the preferred embodiment of the above control method, the attribute information further includes a type; the step of "determining whether the attribute information is within a preset information range" specifically includes: determining whether the type is within a preset type range.

[0010] In the preferred embodiment of the above control method, the step of "selectively sending prompt information based on the judgment result to prompt the user to place the cap inside the inner bucket" specifically includes: if the type is within the preset type range, then a prompt information is sent to prompt the user to place the cap inside the inner bucket; and / or if the type is not within the preset type range, then no prompt information is sent.

[0011] In the preferred embodiment of the above control method, the step of "obtaining the attribute information of clothing" specifically includes: obtaining an image of clothing; and determining the attribute information based on the image.

[0012] In the preferred embodiment of the above control method, the washing device further includes an identification module; the step of "obtaining the attribute information of clothing" specifically includes: identifying the label information of clothing through the identification module; and determining the attribute information based on the label information.

[0013] In a preferred embodiment of the above control method, a first mounting mechanism is provided on the inner wall of the inner tub, the first mounting mechanism being used to detachably install the pressure cap into the inner tub.

[0014] In a second aspect, the present invention provides a computer-readable storage medium storing a plurality of program codes adapted to be loaded and run by a processor to perform the control method described in any of the preferred embodiments above.

[0015] In a third aspect, the present invention provides a washing device, the washing device comprising: a processor; a memory for storing a plurality of program codes; the program codes being adapted to be loaded and run by the processor to perform the control method described in any of the preferred technical solutions above.

[0016] In a preferred embodiment of the control method of the present invention, the attribute information of the clothing is obtained; it is determined whether the attribute information is within a preset information range; based on the determination result, a prompt message is selectively sent to prompt the user to place the pressure cap inside the inner tub.

[0017] Compared to existing technologies that run the washing program directly without adding a pressure cap, this invention can accurately determine whether the clothes are easily damaged and whether they can withstand the rapid rotation of the impeller based on the properties of the clothes. Based on this, it selectively sends prompts to remind the user to place the pressure cap inside the inner tub, thus avoiding direct contact between the impeller and the clothes when they are easily damaged. This prevents the impeller from causing wear and tear on the clothes, reduces the degree of wear and tear, and improves the user experience.

[0018] Furthermore, if the material is within the preset material range, it indicates that the garment is made of a delicate material that is easily damaged. To prevent damage, a prompt message will be sent to remind the user to place the pressure cap inside the inner drum, preventing the garment from directly contacting the pulsator and thus avoiding wear and tear. If the material is not within the preset material range, it indicates that the garment is made of abrasion-resistant material and is not easily damaged. The garment can be placed directly into the inner drum for washing without adding a pressure cap, and no prompt message will be sent.

[0019] Furthermore, if the garment type falls within the preset range, it indicates that the garment is relatively difficult to care for and easily damaged. To prevent damage, a prompt message will be sent to remind the user to place the pressure cap inside the inner drum, preventing the garment from directly contacting the pulsator and thus avoiding wear and tear. If the garment type does not fall within the preset range, it indicates that the garment is relatively easy to care for and not easily damaged. The garment can be placed directly into the inner drum for washing without adding a pressure cap, and no prompt message will be sent.

[0020] Furthermore, a first mounting mechanism is provided on the inner side wall of the inner tub. The first mounting mechanism is used to detachably install the pressure cap into the inner tub, which facilitates the installation and removal of the pressure cap. This allows users to place the pressure cap into the inner tub or remove the pressure cap from the inner tub at any time according to the type and material of the clothing, thereby improving the user experience. Attached Figure Description

[0021] The control method of the present invention will now be described with reference to the accompanying drawings and in conjunction with a pulsator washing machine. In the accompanying drawings:

[0022] Figure 1 This is a schematic diagram of the structure of the pulsator washing machine of the present invention;

[0023] Figure 2 This is the main flowchart of the control method of the present invention;

[0024] Figure 3 This is a flowchart of the control method for obtaining the attribute information of clothing according to the present invention;

[0025] Figure 4 This is a flowchart of the control method for selectively sending prompt information according to Embodiment 1 of the present invention;

[0026] Figure 5This is a flowchart of the control method for selectively sending prompt information according to Embodiment 2 of the present invention;

[0027] Figure 6 This is a logic diagram of the control method of the present invention.

[0028] List of reference numerals

[0029] 1. Inner tub; 11. First mounting mechanism; 111. First part; 112. Second part; 113. Third part;

[0030] 2. Impeller;

[0031] 3. Pressure cap; 31. Second installation mechanism. Detailed Implementation

[0032] Preferred embodiments of the present invention will now be described with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of the present invention and are not intended to limit the scope of protection of the present invention. For example, although this application is described in conjunction with a pulsator washing machine, the technical solution of the present invention is not limited thereto, and this control method can obviously also be applied to other washing equipment such as pulsator washer-dryer combos; such changes do not depart from the principles and scope of the present invention.

[0033] It should be noted that in the description of this invention, the terms "inner," "lower," "upper," etc., indicating directional or positional relationships, are based on the directional or positional relationships shown in the accompanying drawings. This is merely for ease of description and does not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0034] Furthermore, it should be noted that, in the description of this invention, unless otherwise explicitly specified and limited, the term "setup" should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral connection; it can refer to a mechanical connection or an electrical connection; it can refer to a direct connection or an indirect connection through an intermediate medium; it can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0035] Based on the technical problems mentioned in the background art, the present invention provides a control method for a pulsator washing machine, which aims to accurately determine whether the clothes are easily damaged and whether they can withstand the rapid rotation of the pulsator according to the attribute information of the clothes, and selectively send prompt information to prompt the user to place the pressure cap inside the inner tub, thereby avoiding direct contact between the clothes and the pulsator when the clothes are easily damaged, avoiding wear and tear on the clothes caused by the pulsator, reducing the degree of wear and tear on the clothes, and thus improving the user experience.

[0036] First see Figure 1 The pulsator washing machine of the present invention will be described herein. Figure 1 This is a structural schematic diagram of the pulsator washing machine of the present invention.

[0037] like Figure 1 As shown, the pulsator washing machine of the present invention includes an inner tub 1, a pulsator 2, a pressure cover 3, and an identification module (not shown in the figure); wherein, the pulsator 2 is disposed at the bottom of the inner tub 1, the pressure cover 3 can be inserted into the inner tub 1, and the identification module is used to identify the label information of the clothing.

[0038] Preferably, the inner wall of the inner tub 1 is provided with a first mounting mechanism 11, and the cover 3 is provided with a second mounting mechanism 31. The second mounting mechanism can extend and retract relative to the cover 3. When the second mounting mechanism extends relative to the cover 3, it can cooperate with the first mounting mechanism 11 to install the cover 3 into the inner tub.

[0039] The first installation mechanism 11 includes a first part 111, a second part 112, and a third part 113. The first part 111 is fixed to the inner wall of the inner tub 1, and the second part 112 extends from the first end of the first part 111 (i.e., Figure 1 The third part 113 extends vertically from the lower part of the first part 111 (i.e., the end below the middle paper surface) towards the center of the inner barrel 1. Figure 1 The third part 113 extends vertically from the part below the middle paper surface. It is located above the second part 112. The extension direction of the third part 113 is basically parallel to the radial direction of the inner tub 1 and points to the center of the inner tub 1. The second part 112 and the third part 113 cooperate to limit the pressure cover 3, and the second part 112 is located above the impeller 2. The pressure cover 3 can be fixed between the second part 112 and the third part 113.

[0040] The second mounting mechanism 31 includes a mounting component (not shown in the figure) and a spring (not shown in the figure). The circumferential edge of the pressure cap 3 is provided with a mounting groove, and the mounting component is connected to the inner wall of the mounting groove through the spring. With the above arrangement, the mounting component can extend and retract relative to the mounting groove under the elastic action of the spring. When the mounting component extends out of the mounting groove, it can cooperate with the second part and the third part to confine the pressure cap 3 inside the inner barrel (i.e., between the second part and the third part); when the mounting component is pulled back into the mounting groove, the pressure cap can move freely inside the inner barrel, which facilitates the installation of the pressure cap 3 into the inner barrel 1 or the removal of the pressure cap 3 from the inner barrel.

[0041] Furthermore, the number of first mounting mechanisms 11 is two, three, or more, and the multiple first mounting mechanisms 11 are evenly or non-uniformly arranged on the inner sidewall of the inner tub 1 around the circumference of the inner tub 1. The number of second mounting mechanisms matches the number of first mounting mechanisms, and each second mounting mechanism 31 cooperates with a corresponding first mounting mechanism 11.

[0042] Of course, the structure of the first mounting mechanism 11 is not limited to the structures listed above. The first mounting mechanism 11 can also be other structures such as protrusions or multiple protrusions provided on the inner side wall of the inner barrel 1. The second mounting mechanism 31 can also include a motor and a second mounting part provided on the pressure cover. The motor is connected to the second mounting part and is used to drive the second mounting part to extend and retract relative to the pressure cover.

[0043] Preferably, the identification module can be an RFID identification module, an NFC identification module, or other identification modules; the tag on the clothing can be an RFID tag, an NFC tag, or other tags.

[0044] See below. Figure 2 and Figure 3 The control method of the present invention will be described below. Figure 2 This is the main flowchart of the control method of the present invention; Figure 3 This is a flowchart of the control method for obtaining the attribute information of clothing according to the present invention.

[0045] like Figure 2 As shown, the control method of the present invention includes the following steps:

[0046] S100, Obtain the attribute information of the clothing;

[0047] S200: Determine whether the attribute information is within the preset information range;

[0048] S300: Based on the judgment result, selectively send prompt messages to prompt the user to place the cap inside the inner barrel.

[0049] The clothing attribute information includes material and type. Material can be cotton, wool, cashmere, nylon, fiber, down, denim, etc.; type can be categorized as sportswear, short-sleeved shirts, shirts, suits, T-shirts, trench coats, overcoats, down jackets, jeans, sweatshirts, etc. Types can also be categorized as adult clothing and children's clothing. Clothing can be classified according to different standards, and this invention does not impose any limitations on this. Of course, the clothing attribute information may also only include material or type, and may also include other information such as color and style. Those skilled in the art can flexibly adjust and set the specific information included in the clothing attribute information according to actual usage needs.

[0050] like Figure 3 As shown, step S100, the step of "obtaining the attribute information of clothing" specifically includes:

[0051] S111, Obtain an image of the clothing;

[0052] S112. Determine attribute information based on the image of the clothing.

[0053] In step S111, the pulsator washing machine is equipped with an image acquisition module such as a camera or a video camera, which can capture images of the clothes.

[0054] In step S112, the pulsator washing machine calls a preset model to recognize the image of the clothes and identify the attribute information of the clothes.

[0055] The preset model can be other models such as DeeplabV3+, ResNet101, CNN, ResNeXt, and HRNet. Regardless of the model used, the method for recognizing clothing images corresponding to any model should not constitute any limitation on this invention.

[0056] It should be further explained that different models can be used to identify material, type and other information separately, or the same model can be used to identify material, type and other information. Those skilled in the art can flexibly adjust and set it according to actual usage needs.

[0057] Of course, top-loading washing machines can also directly recognize images of clothing.

[0058] For example, the specific method for identifying clothing material is as follows: perform grayscale processing on the acquired image, compare the processed result with a preset grayscale judgment model to obtain the material information of the clothing. The preset grayscale judgment model can be preset as follows: 60% grayscale value is fiber, 100% grayscale value is cotton or linen, 30% grayscale value is polyester, etc. This invention does not impose any restrictions on this.

[0059] For example, the specific method for identifying clothing types is as follows: based on the received image containing clothing, the outline of the clothing in the image is drawn, the outline of the clothing is compared with the preset outline of clothing, and the category information of clothing is obtained based on the comparison result, such as sportswear, short sleeves, shirts, trousers, T-shirts, windbreakers, overcoats, down jackets, jeans, short sleeves, sweatshirts, etc.

[0060] Alternatively, in an alternative implementation, using RFID identification technology as an example, step S100, the step of "obtaining the attribute information of the clothing," specifically includes:

[0061] The RFID tag information of the clothing is identified through the RFID identification module;

[0062] The attribute information of the clothing is determined based on the RFID tag information identified by the RFID identification module.

[0063] The RFID tags on the clothing contain information such as the material, type, color, size, drying method, and washing method of the clothing.

[0064] It should be noted that the method for obtaining clothing attribute information is not limited to the two methods listed above. The NFC tag information of the clothing can also be identified by the NFC identification module, and the attribute information of the clothing can be determined based on the identified NFC tag information; or, the user's voice information can also be obtained, and the attribute information of the clothing can be determined based on the obtained voice information. Regardless of the method used to obtain the attribute information of the clothing, the specific implementation method corresponding to any method should not constitute a limitation on the present invention.

[0065] See below. Figure 4 and Figure 5 Taking the material and type of clothing as examples, two embodiments of the control method for selectively sending prompt information according to the present invention will be described. Figure 4 This is a flowchart of the control method for selectively sending prompt information according to Embodiment 1 of the present invention; Figure 5 This is a flowchart of the control method for selectively sending prompt information according to Embodiment 2 of the present invention.

[0066] Example 1: The attribute information of clothing is material.

[0067] like Figure 4 As shown, step S200, the step of "determining whether the attribute information is within the preset information range" specifically includes:

[0068] S211. Determine whether the material is within the preset material range.

[0069] Continue reading Figure 4In step S300, the step of "selectively sending prompt messages based on the judgment result to prompt the user to place the cap inside the inner bucket" specifically includes:

[0070] S311. If the material is within the preset material range, send a prompt message to remind the user to place the cap inside the inner barrel.

[0071] S312. If the material is not within the preset material range, no prompt message will be sent.

[0072] The preset materials include wool, cashmere, and silk. Of course, the preset materials are not limited to those listed above; they can also include other materials such as fur, chiffon, and down.

[0073] In step S311, if the material falls within a preset material range—for example, if the clothing is made of wool, silk, or fox fur—it indicates that the clothing is made of a delicate and easily damaged material. The faster the impeller rotates, the greater the wear and tear on the clothing. To prevent damage, a prompt message is sent to remind the user to place the pressure cap inside the inner drum, preventing the clothing from directly contacting the impeller and thus reducing wear and tear, thereby improving the user experience.

[0074] Preferably, the pulsator washing machine can send prompts via voice or ringtone; the pulsator washing machine can display the prompts on its display module; the pulsator washing machine can also send the prompts to the user's mobile phone, tablet, smart bracelet, or other terminal devices.

[0075] In step S312, if the material is not within the preset material range—for example, the clothing is made of cotton, denim, or polyester—it indicates that the clothing is easy to care for and less prone to damage. The faster the impeller rotates, the less wear and tear on the clothing. In this case, the clothing can be placed directly into the inner drum for washing without adding a lid, and no prompt message will be sent.

[0076] It should be noted that the clothing materials and preset materials listed above are merely illustrative and not restrictive. In practical applications, those skilled in the art can flexibly adjust and set the preset materials according to the wear and tear of different clothing materials, the user's washing habits, etc., and determine the clothing material based on the actual test results.

[0077] It should also be noted that in the above process, steps S311 and S312 are not sequential but parallel, and are only related to the judgment result of whether the clothing material is within the preset material range. The corresponding steps can be executed according to different judgment results.

[0078] Example 2: The attribute information of clothing is type

[0079] like Figure 5 As shown, step S200, the step of "determining whether the attribute information is within the preset information range" specifically includes:

[0080] S221. Determine whether the type is within the preset type range.

[0081] Continue reading Figure 5 In step S300, the step of "selectively sending prompt messages based on the judgment result to prompt the user to place the cap inside the inner bucket" specifically includes:

[0082] S321. If the type is within the preset type range, send a prompt message to remind the user to place the cap inside the inner barrel.

[0083] S322. If the type is not within the preset type range, no prompt message will be sent.

[0084] The preset types include shirts, suits, and overcoats. Of course, the preset types are not limited to those listed above; they can also include other types such as down jackets, sweaters, and trench coats.

[0085] In step S321, if the garment type falls within a preset range—for example, a shirt, a suit, or an overcoat—it indicates that the garment is difficult to care for and easily damaged. The faster the impeller rotates, the greater the wear and tear on the garment. To prevent damage, a prompt message is sent to instruct the user to place the pressure cap inside the inner drum. This prevents the garment from directly contacting the impeller, thus reducing wear and tear and improving the user experience.

[0086] Preferably, the pulsator washing machine can send prompts via voice or ringtone; the pulsator washing machine can display the prompts on its display module; the pulsator washing machine can also send the prompts to the user's mobile phone, tablet, smart bracelet, or other terminal devices.

[0087] In step S322, if the garment type is not within the preset type range—for example, if the garment type is a T-shirt, jeans, or a sweatshirt—it indicates that the garment is relatively easy to care for and less prone to damage. The rapid rotation of the impeller minimizes wear and tear on the garment, so it can be directly placed in the inner drum for washing without needing a lid. In this case, no prompt message will be sent.

[0088] It should be noted that the clothing types and preset types listed above are merely illustrative and not restrictive. In practical applications, those skilled in the art can flexibly adjust and set preset types according to the wear and tear of different types of clothing, the user's washing habits, etc., and determine the clothing type based on the actual test results.

[0089] It should also be noted that in the above process, steps S321 and S322 are not sequential but parallel, and are only related to the judgment result of whether the clothing type is within the preset type range. The corresponding steps can be executed according to different judgment results.

[0090] The following reference Figure 6 This paper describes one possible control flow of the present invention. Figure 6 This is a logic diagram of the control method of the present invention.

[0091] like Figure 6 As shown, a possible complete flow of the control method of the present invention is as follows:

[0092] S401, Obtain an image of the clothing;

[0093] S402. Determine the attribute information of the clothing based on the image of the clothing; wherein, the attribute information includes material and type;

[0094] S403. Based on the attribute information, determine whether the clothing meets at least one of the following two conditions:

[0095] Condition 11: The material is within the preset material range;

[0096] Condition 12: The type is within the preset type range;

[0097] If yes, proceed to step S404; if no, proceed to step S405.

[0098] S404. Send a prompt message to remind the user to place the pressure cap inside the inner barrel;

[0099] S405, Do not send a notification message.

[0100] It should be noted that the above embodiments are merely preferred embodiments of the present invention, used only to illustrate the principle of the method of the present invention, and are not intended to limit the scope of protection of the present invention. In practical applications, those skilled in the art can allocate the above functions to different steps as needed, that is, further decompose or combine the steps in the embodiments of the present invention. For example, the steps in the above embodiments can be combined into one step, or further divided into multiple sub-steps to complete all or part of the functions described above. The names of the steps involved in the embodiments of the present invention are merely for distinguishing the various steps and are not considered as limitations on the present invention.

[0101] In addition, the present invention provides a computer-readable storage medium storing a plurality of program codes, which are loaded by a processor and executed by any of the control methods described above.

[0102] In addition, the present invention also provides a pulsator washing machine, which includes a processor and a memory, the memory being used to store multiple program codes; wherein the program codes are loaded by the processor and executed by any of the control methods described above.

[0103] The technical solution of the present invention has been described above with reference to the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after such changes or substitutions will all fall within the scope of protection of the present invention.

Claims

1. A control method for washing equipment, characterized in that, The washing equipment includes an inner tub and a pressure cap; The control method includes the following steps: Obtain the attribute information of clothing; Determine whether the attribute information is within a preset information range; Based on the judgment result, a prompt message is selectively sent to prompt the user to place the pressure cap inside the inner barrel; The attribute information includes material, and the step of "determining whether the attribute information is within the preset information range" specifically includes: Determine whether the material is within a preset material range; The step of "selectively sending prompts based on the judgment result to prompt the user to place the pressure cap inside the inner barrel" specifically includes: If the material is within the preset material range, a prompt message is sent to remind the user to place the cap inside the inner barrel; or, The attribute information includes a type, and the step of "determining whether the attribute information is within a preset information range" specifically includes: Determine whether the type falls within a preset type range; The step of "selectively sending prompts based on the judgment result to prompt the user to place the pressure cap inside the inner barrel" specifically includes: If the type is within the preset type range, a prompt message is sent to remind the user to place the cap inside the inner barrel.

2. The control method according to claim 1, characterized in that, When the attribute information includes material, the step of "selectively sending prompt information based on the judgment result to prompt the user to place the cap inside the inner barrel" specifically includes: If the material is not within the preset material range, no prompt message will be sent.

3. The control method according to claim 1, characterized in that, When the attribute information includes a type, the step of "selectively sending a prompt message based on the judgment result to prompt the user to place the cap inside the inner barrel" specifically includes: If the type is not within the preset type range, no prompt message will be sent.

4. The control method according to claim 1, characterized in that, The specific steps for "obtaining clothing attribute information" include: Get an image of the clothing; The attribute information is determined based on the image.

5. The control method according to claim 1, characterized in that, The washing equipment also includes an identification module; The specific steps for "obtaining clothing attribute information" include: The identification module identifies the label information of the clothing; The attribute information is determined based on the label information.

6. The control method according to any one of claims 1 to 5, characterized in that, The inner wall of the inner tub is provided with a first mounting mechanism, which is used to detachably install the pressure cap into the inner tub.

7. A computer-readable storage medium storing a plurality of program codes, characterized in that, The program code is adapted to be loaded and run by a processor to perform the control method according to any one of claims 1 to 6.

8. A washing apparatus, the washing apparatus comprising: processor; Memory, used to store multiple lines of program code; The program code is characterized in that it is adapted to be loaded and run by the processor to perform the control method according to any one of claims 1 to 7.

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