Clothes processing equipment and washing and drying set

Abstract

The utility model discloses clothes processing equipment and a washing and drying set, relates to the technical field of cleaning electric appliances, and is characterized in that an identifiable structure is added, relevant information can be conveniently acquired through touch sense, and the user experience is improved. The clothes processing equipment comprises a main body and a door assembly, at least one clothes processing cavity is formed in the main body, at least one opening is formed in the main body, and the opening is communicated with the clothes processing cavity; the door assembly is arranged on the main body in an openable and closable mode and used for opening or closing the opening, an identification structure is arranged on the door assembly, and the identification structure at least comprises a protruding part protruding out of the arrangement position of the identification structure and / or a pit part lower than the arrangement position of the identification structure.

Description

Technical Field

[0001] This application relates to the field of cleaning appliance technology, and in particular to a garment processing device and a washer-dryer set. Background Technology

[0002] The development of cleaning appliances increasingly emphasizes quality, aesthetics, and user experience. For example, the front of most washing machines is relatively flat and aesthetically pleasing, making them quite similar from the front. This is especially true for washing machines with multiple functions, such as washer-dryer combos, where the washing and drying sections often have essentially the same appearance. While this enhances aesthetics, it also increases the difficulty of identification to some extent. Utility Model Content

[0003] This application provides a garment processing device and a washer-dryer set, which adds an identifiable structure and allows for easy access to relevant information through touch, thereby enhancing the user experience.

[0004] In a first aspect, the present application provides a garment processing device, comprising a main body and a door assembly, wherein at least one garment processing cavity is formed within the main body, and at least one opening is provided on the main body, the opening communicating with the garment processing cavity; the door assembly is closably disposed on the main body for opening or closing the opening, and the door assembly is provided with an marking structure, the marking structure including at least a protrusion protruding from its setting position and / or a recessed portion lower than its setting position.

[0005] The garment processing device provided in this application embodiment has a garment processing chamber within its main body for processing garments, and a door assembly for opening or closing the opening. When garment processing is required, the door assembly needs to be opened, the garments placed inside, and then the door assembly closed to allow for garment processing. The door assembly has a labeling structure, including protrusions and / or recesses. During this process, when the user's hand touches the labeling structure on the door assembly, they can easily obtain certain information through touch. This information can be product introduction information, information indicating the actual function of the garment processing chamber, or even a welcome message. When the user receives information provided by the labeling structure through touch, the information available to the user is increased, making the garment processing process more convenient and user-friendly, thus enhancing the user experience.

[0006] In one possible implementation of this application, the marking structure includes multiple protrusions, and the multiple protrusions are convex dot structures, which are combined to form Braille information.

[0007] Here, the multiple protrusions of the sign structure can be Braille dots, which can then be combined to form Braille, enabling the identification of a lot of possible information and providing great help to users with visual impairments.

[0008] In one possible implementation of this application, the protrusion includes protruding ribs, and the protrusion encloses a pattern to identify information.

[0009] Here, the protrusions can also form patterns or other identifying signals, making it easy to quickly obtain information after touching them.

[0010] In one possible implementation of this application, the identifier structure includes multiple recesses, and the relative positional relationships between the multiple recesses are arranged to form a target structure to convey information.

[0011] Here, by arranging and combining the positions of the recesses and other elements, a specific target structure can be formed, thereby realizing the function of marking information. The target structure can be a structure that forms Braille, a pattern, or other similar structures.

[0012] In one possible implementation of this application, the shape of the protrusion and / or the recess is any one or more of the following: spherical, conical, cylindrical, square, trapezoidal, and prism. The shape of the protrusion and / or the recess can be chosen from a variety of options.

[0013] In one possible implementation of this application, the side of the door assembly away from the main body when closed is the exterior surface, and the remaining sides are non-exterior surfaces, with the marking structure disposed on the non-exterior surface of the door assembly.

[0014] Here, the signage structure is placed on the non-visual surface of the door assembly, so it does not affect the aesthetics of the overall door structure.

[0015] In one possible implementation of this application, one side of the exterior surface of the door assembly is a plate-shaped glass structure layer, and the exterior surface is the outer surface of the glass structure layer.

[0016] Here, to ensure aesthetics, the exterior surface of the door assembly is made of glass.

[0017] In one possible implementation of this application, the door assembly has a first sidewall and a second sidewall disposed opposite to each other, the door assembly is hinged to the body via the first sidewall, and the marking structure is disposed near the second sidewall of the door assembly.

[0018] Here, the second side wall of the door assembly is usually the position where the hand touches to open the door, and the signage structure is set near the second side wall for easy access.

[0019] In one possible implementation of this application, the non-exterior surface of the door assembly includes a rear side facing the body when closed, with a groove on the rear side near the second sidewall, and an identification structure disposed within the groove.

[0020] Here, the signage structure is set on the back of the door assembly, i.e., the back side, and the groove structure leaves room for the user's handle. The signage structure is set in the groove so that the user can touch the signage structure unintentionally when opening the door.

[0021] In one possible implementation of this application, the marking structure is positioned near the top of the groove along the vertical direction.

[0022] Here, based on user habits, the logo structure can be positioned near the top of the groove.

[0023] In one possible implementation of this application, an anti-slip structure is provided within the groove.

[0024] Here, the groove is equivalent to a handle, and the anti-slip structure inside the groove can prevent your hand from slipping when opening the door.

[0025] In one possible implementation of this application, the clothing handling device is a washer-dryer set, with at least two clothing handling chambers formed inside the main body, at least two openings on the main body, and at least two door components. The number of clothing handling chambers, openings, and door components are the same and are arranged in a one-to-one correspondence. At least two clothing handling chambers are used for washing and drying clothes respectively.

[0026] Each door assembly has an identification structure, and at least one of the following is different: the location, number, structure, and size of the protrusions on each identification structure.

[0027] Here, the garment processing equipment can have multiple garment processing chambers to achieve different garment processing functions. Furthermore, garment processing chambers with different garment processing functions can be easily identified through a labeling structure.

[0028] Secondly, this application provides a washer-dryer set, including a washing machine, a dryer and a connecting bracket, wherein the washing machine and the dryer are connected by the connecting bracket;

[0029] Washing machines and / or dryers are clothing handling devices of any of the first aspects.

[0030] The washer-dryer kit of this application includes a washing machine and a dryer. Since the washing machine and / or dryer are clothing handling devices of either of the first aspects, they have the same technical effect, namely, that they increase the identifiable structure and can easily obtain relevant information through touch, thereby improving the user experience. Attached Figure Description

[0031] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiments below. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this application. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0032] Figure 1 This is a three-dimensional structural diagram of the garment processing equipment provided in the embodiments of this application;

[0033] Figure 2 This is a front structural diagram of the garment processing device provided in the embodiments of this application;

[0034] Figure 3 A schematic diagram of the rear structure of the door assembly of the garment processing device provided in an embodiment of this application;

[0035] Figure 4 One of the partial structural schematic diagrams of the back of the door assembly of the garment handling device provided in the embodiments of this application;

[0036] Figure 5 A second partial structural schematic diagram of the back of the door assembly of the garment processing device provided in an embodiment of this application;

[0037] Figure 6 This is a three-dimensional structural diagram of the washer-dryer set provided in the embodiments of this application.

[0038] Explanation of reference numerals in the attached figures:

[0039] 1-Main body; 11-Washing machine; 12-Dryer; 13-Connecting bracket; 2-Clothes handling chamber; 3-Door assembly; 31-First side wall; 32-Second side wall; 33-Groove; 34-Anti-slip structure; 35-Inner panel; 36-Outer panel; 4-Identification structure; 41-Protrusion. Detailed Implementation

[0040] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. These embodiments are only used to more clearly illustrate the technical solution of this application and are therefore merely examples, and should not be used to limit the scope of protection of this application.

[0041] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit this application; the terms “comprising” and “having”, and any variations thereof, in the specification and the foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0042] In the description of the embodiments of this application, technical terms such as "first," "second," and "third" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.

[0043] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0044] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects are in an "or" relationship.

[0045] In the description of the embodiments of this application, the technical terms "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed, operated or used in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0046] In the description of the embodiments of this application, unless otherwise expressly specified and limited, technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application according to the specific circumstances.

[0047] In the description of the embodiments of this application, unless otherwise expressly specified and limited, the technical term "contact" should be interpreted broadly, and can be direct contact, contact through an intermediate medium layer, contact between two contacting parties with substantially no interaction force, or contact between two contacting parties with interaction force.

[0048] The following is a detailed description of this application.

[0049] Clothing processing equipment generally refers to equipment with the function of processing clothing, which may include washing, drying, and deodorizing. In some embodiments, it may be a washing machine, dryer, washer-dryer combo, washer-dryer set, etc.

[0050] The clothing processing equipment, based on its shape, may include drum washing machines and top-loading washing machines. For ease of understanding, the clothing processing equipment in this application is illustrated with a drum washing machine in the accompanying drawings.

[0051] like Figure 1 and Figure 2 As shown, a garment processing device provided in this application includes a main body 1 and a door assembly 3. The main body 1 has at least one garment processing cavity 2 and at least one opening (not shown) communicating with the garment processing cavity 2. The door assembly 3 is closably disposed on the main body 1 for opening or closing the opening. (Refer to...) Figure 3 , Figure 4 and Figure 5 The door assembly 3 is provided with an identification structure 4, which includes at least a protrusion 41 protruding from its location and / or a recess (not shown in the figure) below its location.

[0052] The garment processing chamber 2 refers to the drum of the drum washing machine, which is used to hold clothes. The opening on the main body 1 is used to put clothes into the garment processing chamber 2. After the clothes are put into the garment processing chamber 2, the garment processing chamber 2 can be closed by the door assembly 3, and then the clothes are processed. After the clothes are processed, the door assembly 3 can be opened to take out the clothes from the garment processing chamber 2 for drying or storage.

[0053] The signage structure 4 is a dedicated structure set on the door assembly 3. It includes at least a protrusion 41 that facilitates tactile touch and / or a recess that is lower than its setting position, so as to enhance the tactile sensory experience and accurately express the information.

[0054] The clothing processing device provided in this application embodiment has a clothing processing chamber 2 within the main body 1 for processing clothing, and a door assembly 3 for opening or closing the opening. As mentioned above, when clothing needs to be processed, the door assembly 3 needs to be opened, clothing placed inside, and then the door assembly 3 closed to allow for clothing processing. Since the door assembly 3 is provided with an identification structure 4, which includes a protrusion 41 and / or a recess, during this process, when the user's hand touches the identification structure 4 on the door assembly 3, certain information can be easily obtained through touch.

[0055] The information that can be obtained by touch from the label structure 4 can be product introduction information, information about the actual function of the garment processing chamber 2, or a welcome message. When users receive the information provided by the label structure 4 through touch, the information available to the user is increased, making the garment processing process more convenient and considerate, and improving the user experience.

[0056] The identifier structure 4 expresses information through its structural settings. Different settings, locations, quantities, and sizes can all be used to differentiate the information.

[0057] Reference Figure 5 In some embodiments of this application, the marking structure 4 includes a plurality of protrusions 41, and the plurality of protrusions 41 are convex dot structures, which are combined to form Braille information.

[0058] In this way, the multiple protrusions 41 are multiple raised dots, and the different positions and numbers of these raised dots can form different Braille languages. Thus, by touching the Braille composed of the symbol structures 4, a lot of possible information can be obtained. The designable and exchangeable information can cover a wide range of topics. For example, this information can include the specific function of the garment treatment (washing, drying, etc.), as well as information such as the brand and performance of the garment treatment function.

[0059] Because the current clothing processing settings look very similar, even users with normal vision may have difficulty distinguishing them. Therefore, setting the label structure 4 to a raised dot structure that can express Braille can solve the problem of difficulty in recognition, and provides great help, especially for users with certain visual impairments.

[0060] In some embodiments of this application, the protrusion 41 includes protruding ribs, and the protrusion 41 is enclosed in a pattern to identify information.

[0061] The sign structure 4 can not only form Braille but also certain patterns, facilitating direct information retrieval through touch. The patterns are formed by protruding ribs, which act as lines outlining the desired design. These patterns can be common shapes such as triangles, rhombuses, squares, circles, crescent shapes, flowing water patterns, heating patterns, or even brand logos.

[0062] In this way, patterns can be formed through the protrusions 41, making it easy to quickly obtain information after touching.

[0063] In some embodiments of this application, the marking structure includes multiple recesses, and the relative positional relationships between the multiple recesses are arranged to form a target structure to convey information.

[0064] By arranging and combining the positions of the recesses, specific target structures can be formed. The spacing between multiple recesses, the number of recesses in a row, the number of recesses in a column, and the position of gaps can all result in different target structures formed by the arrangement and combination of multiple recesses, thus conveying different information.

[0065] In addition, the recessed portion and the protruding portion 41 can be set individually or in combination. The recessed portion and the protruding portion 41, whether alone or in combination, can form corresponding Braille to facilitate users with certain visual impairments.

[0066] In some embodiments of this application, the protrusion 41 and / or the recess is shaped as any one or more of the following: spherical, conical, cylindrical, square, trapezoidal, and prismatic.

[0067] The shape and structure of the protrusion 41 and the recess can be configured in various ways to achieve the function of marking information.

[0068] It should be noted that the recessed and protruding portions 41 of the label structure can be combined, including any of the possible combinations mentioned above, to form different label structures. To avoid the label structure 4 affecting the overall aesthetics of the garment processing equipment, refer to... Figure 2 and Figure 3 In some embodiments, the side of the door assembly 3 away from the main body 1 when closed is the exterior surface, and the other sides are non-exterior surfaces. The marking structure 4 is disposed on the non-exterior surface of the door assembly 3.

[0069] The door assembly 3 of the garment handling equipment is usually closed most of the time. Furthermore, in home applications, garment handling equipment is often built-in; therefore, the user typically only sees the outer surface of the door assembly 3 as the normal appearance of the garment handling equipment. Therefore, to avoid the labeling structure 4 affecting the overall aesthetics of the garment handling equipment, the labeling structure 4 is placed on a non-visual surface of the door assembly 3.

[0070] It should be noted that the "external surface" refers to the side of the door assembly 3 facing the user when the door assembly 3 is closed and the user is facing the garment processing device; that is, the side of the door assembly 3 away from the main body 1 when closed. Apart from the external surface, all other surfaces of the door assembly 3 are non-external surfaces. Non-external surfaces may include the back, sides, bottom, and top of the door assembly 3. The door assembly 3 is closably mounted on the main body 1. Specifically, the door assembly 3 can be hinged to the main body 1 and opened and closed by rotation; or the door assembly 3 can be slidably connected to the main body 1 and opened and closed by translation, etc. In some embodiments of the garment processing device of this application, the door assembly 3 is connected to the main body 1 by a hinge.

[0071] Specifically, refer to Figure 2and Figure 3 The door assembly 3 has a first sidewall 31 and a second sidewall 32 that are disposed opposite to each other. The door assembly 3 is hinged to the main body 1 through the first sidewall 31, and the marking structure 4 is disposed near the second sidewall 32 of the door assembly 3.

[0072] Since the first sidewall 31 and the second sidewall 32 are opposite each other, the door assembly 3 is hinged to the main body 1 through the first sidewall 31. The second sidewall 32 is the part farthest from the hinge axis. By operating the second sidewall 32 by hand, the door assembly 3 can be opened or closed in the most effortless and quickest way. That is, the position near the second sidewall 32 is the position that the user usually touches when opening and closing the door. Based on this, the label structure 4 is set near the second sidewall 32, so that the user will touch the label structure 4 by chance or unconsciously when opening or closing the door, and obtain the information that the label structure 4 wants to express. The user does not have to deliberately look for the label structure 4, and it can give the user an unexpected surprise, reduce the operation steps, and further improve the user experience.

[0073] It should be noted that the extension direction of the first sidewall 31 and the second sidewall 32 can be set according to actual design needs. In some embodiments, the first sidewall 31 and the second sidewall 32 extend in the vertical direction.

[0074] Reference Figure 3 , Figure 4 , Figure 5 In some embodiments of this application, in order to facilitate the user's door opening operation, the non-exterior surface of the door assembly 3 includes the back side facing the body 1 when closed, and the back side has a groove 33 near the second sidewall 32, and the marking structure 4 is disposed in the groove 33.

[0075] Here, the signage structure 4 is set on the back of the door assembly 3, that is, the back side, and the structure of the groove 33 leaves room for the user's handle. The signage structure 4 is set in the groove 33 so that the user can touch the signage structure 4 unintentionally when opening the door.

[0076] Clothing handling equipment, such as front-loading washing machines, is typically floor-standing and not very tall. When opening the door, users tend to operate from the upper part of the door. Therefore, to make the placement of the label structure 4 more easily accessible to users, [following...] Figure 3 , Figure 4 , Figure 5 In some embodiments of this application, the marking structure 4 is disposed near the groove 33 above it in the vertical direction.

[0077] Thus, according to user habits, the label structure 4 can be positioned near the top of the groove 33 for easy user operation.

[0078] It should be noted that in the embodiment where the first sidewall 31 and the second sidewall 32 extend in the vertical direction, the groove 33 can extend a large length in the vertical direction, and the two ends of the groove 33 in the vertical direction can extend through to the upper and lower ends of the door assembly 3, or they can not extend through.

[0079] In some cases, if the application scenario of the garment processing equipment is high or the size is large, the marking structure 4 can be set near the middle or even below the groove 33 based on the user's own operating habits, so as to facilitate user operation.

[0080] In some embodiments of this application, the groove 33 is further provided with an anti-slip structure 34.

[0081] The groove 33 on the back of the door assembly 3 is equivalent to a semi-concealed door handle. The anti-slip structure 34 in the groove 33 can prevent the user's hand from slipping when opening the door, thus improving the user experience.

[0082] It should be noted that the anti-slip structure 34 can be a textured structure or an anti-slip layer made of flexible materials, such as a protective layer made of rubber or silicone.

[0083] Reference Figure 4 In the garment processing device of this application, the door assembly 3 may include an inner panel 35 and an outer panel 36, which are stacked and fixed together. The outer surface of the outer panel 36 is flat and smooth, meeting the appearance requirements. The inner panel 35 is located on the side of the outer panel 36 facing the garment processing cavity 2, and may have a certain thickness and strength to meet the sealing and strength requirements. Furthermore, a groove 33 may be provided on the inner panel 35, and a marking structure 4 may also be provided on the inner panel 35.

[0084] To ensure aesthetics, in some embodiments of this application, one side of the exterior surface of the door assembly is a plate-shaped glass structure layer, and the exterior surface is the outer surface of the glass structure layer.

[0085] In this way, the exterior surface of the door assembly is a flat glass surface, greatly improving the appearance. The glass structural layer can be tempered glass, etc., which provides good impact resistance while ensuring the appearance.

[0086] Of course, refer to Figure 4 In an embodiment where the door assembly 3 may include an inner panel 35 and an outer panel 36, and the inner panel 35 and the outer panel 36 are stacked and fixed, the outer panel 36 may also have a glass structure layer.

[0087] The garment processing equipment in this application can be a washer-dryer combo, that is, a washing machine that integrates washing and drying functions.

[0088] For example, in some embodiments of this application, the clothing processing device is a washer-dryer set, with at least two clothing processing chambers 2 formed inside the main body 1, at least two openings on the main body 1, and at least two door components 3. The number of clothing processing chambers 2, openings, and door components 3 are the same and are arranged in a one-to-one correspondence. At least two clothing processing chambers 2 are used for washing and drying clothes respectively.

[0089] In this way, each door assembly 3 can be provided with an identification structure 4, and at least one of the following is different in terms of the location, number, structure, and size of the protrusions 41 on each identification structure 4:

[0090] The garment processing equipment can have multiple garment processing chambers 2 to achieve different garment processing functions. Furthermore, the garment processing chambers 2 with different garment processing functions can be easily identified by the marking structure 4.

[0091] The door components 3 corresponding to different garment processing chambers 2 are provided with identification structures 4. The protrusions 41 on the identification structures 4 are different in at least one of the following: their location, quantity, structure, and size, thus reflecting the differentiation and making it easier to distinguish different garment processing chambers 2.

[0092] Different garment processing chambers 2 can be integrated onto a single main body 1, or they can be manufactured in modules and then connected together as a whole through structural connections.

[0093] Embodiments of this application also provide a washer-dryer set, see reference. Figure 6 The washer-dryer set includes a washing machine 11, a dryer 12 and a connecting bracket 13, with the washing machine 11 and the dryer 12 connected by the connecting bracket 13;

[0094] The washing machine and / or dryer are clothing processing devices according to any embodiment of the first aspect.

[0095] The washer-dryer kit of this application includes a washing machine 11 and a dryer 12. Since the washing machine 11 and / or the dryer 12 are clothing handling devices of either of the first aspects, they have the same technical effect, namely, that they increase the identifiable structure and can easily obtain relevant information through touch, thereby improving the user experience.

[0096] It should be noted that, in order to improve aesthetics, increase the versatility between components, and reduce costs, the washing machine 11 and dryer 12 of the present application embodiment can have the same external dimensions, and the size and shape of the door assembly 3 can also be the same, with only the marking structure 4 being different.

[0097] In addition, the washing machine 11 and the dryer 12 can be stacked or arranged side by side, and this application does not limit this.

[0098] The above embodiments are merely illustrative of the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application, and all should be covered within the scope of the specification of this application. In particular, as long as there is no structural conflict, the various technical features mentioned in the embodiments can be combined in any way.

Claims

1. A garment processing device, characterized in that, include: The main body has at least one garment processing cavity formed therein, and the main body has at least one opening that communicates with the garment processing cavity; A door assembly is closably disposed on the main body for opening or closing the opening. The door assembly is provided with an identification structure, which includes at least a protrusion protruding from its location and / or a recessed portion below its location.

2. The garment processing equipment according to claim 1, characterized in that, The marking structure includes multiple protrusions, and the multiple protrusions are raised dot structures, which are combined to form Braille information.

3. The garment processing equipment according to claim 1, characterized in that, The protrusion includes protruding ribs, and the protrusion is enclosed in a pattern to identify information.

4. The garment processing equipment according to claim 1, characterized in that, The marking structure includes a plurality of recesses, which are arranged and combined to form the target structure.

5. The garment processing equipment according to claim 1, characterized in that, The shape of the protrusion and / or the recess is any one or more of the following: spherical, conical, cylindrical, square, trapezoidal, and prismatic.

6. The garment processing apparatus according to any one of claims 1 to 5, characterized in that, When the door assembly is closed, the side away from the main body is the exterior surface, and the remaining sides are non-exterior surfaces. The marking structure is disposed on the non-exterior surface of the door assembly.

7. The garment processing equipment according to claim 6, characterized in that, One side of the exterior surface of the door assembly is a plate-shaped glass structure layer, and the exterior surface is the outer surface of the glass structure layer.

8. The garment processing equipment according to claim 6, characterized in that, The door assembly has a first sidewall and a second sidewall disposed opposite to each other. The door assembly is hinged to the body through the first sidewall, and the marking structure is disposed near the second sidewall of the door assembly.

9. The garment processing equipment according to claim 8, characterized in that, The non-exterior surface of the door assembly includes a rear side facing the body when closed, the rear side having a groove near the second sidewall, and the marking structure disposed within the groove.

10. The garment processing equipment according to claim 9, characterized in that, The marking structure is positioned above the groove in the vertical direction.

11. The garment processing equipment according to claim 10, characterized in that, The groove is equipped with an anti-slip structure.

12. The garment processing apparatus according to any one of claims 1 to 5, characterized in that, The garment processing equipment is a washer-dryer set. The main body has at least two garment processing chambers, and the main body has at least two openings. There are at least two door assemblies. The number of garment processing chambers, openings, and door assemblies are the same, and they are arranged in a one-to-one correspondence. At least two of the garment processing chambers are used for washing and drying clothes, respectively. Each of the door components is provided with the identification structure, and at least one of the following is different in terms of the location, number, structure, and size of the protrusions on each identification structure:

13. A washer-dryer set, characterized in that, It includes a washing machine, a dryer, and a connecting bracket, wherein the washing machine and the dryer are connected by the connecting bracket; The washing machine and / or the dryer are clothing processing devices as described in any one of claims 1 to 12.

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