Laundry treating apparatus and door assembly thereof

Abstract

The utility model discloses a kind of clothes processing equipment and its door body assembly, the door body assembly of clothes processing equipment includes inner door and outer door, inner door includes transparent seal cover, for sealing the clothes taking and placing mouth of clothes processing equipment, outer door is located at the outside of inner door, and including with the intermediate part of seal cover opposite arrangement, intermediate part at least partially extends towards seal cover, to form convex part in the side of intermediate part towards seal cover, and form first recess cavity in the side of intermediate part away from seal cover. According to the door body assembly of clothes processing equipment in the utility model embodiment, the structural strength of outer door can be increased, so as to improve the deformation resistance of door body assembly.

Description

Technical Field

[0001] This utility model relates to the field of clothing processing equipment technology, and in particular to a clothing processing equipment and its door assembly. Background Technology

[0002] In related technologies, the door components of clothing processing equipment have low structural strength and weak resistance to deformation, thus leaving considerable room for improvement. Utility Model Content

[0003] The present invention aims to at least solve one of the technical problems existing in the prior art. Therefore, one objective of the present invention is to provide a door assembly for a garment processing device that possesses strong resistance to deformation.

[0004] This utility model also proposes a clothing processing device having the above-mentioned door components.

[0005] According to a first aspect of the present invention, the door assembly of the garment handling device includes an inner door and an outer door. The inner door includes a sealing cover for sealing the garment loading and unloading port of the garment handling device. The outer door is disposed outside the inner door and includes a middle portion disposed opposite to the sealing cover. The middle portion extends at least partially toward the sealing cover to form a protrusion on the side of the middle portion facing the sealing cover and a first cavity on the side of the middle portion away from the sealing cover.

[0006] According to an embodiment of the present invention, the door assembly of the garment handling device includes an inner door with a sealing cover. This sealing cover seals the garment loading / unloading opening of the garment handling device, preventing water from overflowing during operation. The middle portion extends at least towards the sealing cover, increasing the structural strength of the outer door and improving the door assembly's resistance to deformation. Furthermore, a first recess is formed on the side of the middle portion facing away from the sealing cover, providing clearance and reducing the likelihood of the outer door being bumped or damaged.

[0007] In some embodiments, the cavity wall of the first concave cavity is a concave arc surface.

[0008] In some embodiments, the middle portion is a rotating body.

[0009] In some embodiments, the outer door further includes a first annular baffle surrounding the outer periphery of the middle portion.

[0010] In some specific embodiments, the cross-section of the first annular baffle is an arc shape that arches away from the inner door, and the first annular baffle is connected to the middle part by a circular arc transition.

[0011] In other specific embodiments, the outer door includes a base layer, a light-shielding layer, and a membrane arranged sequentially from the inside to the outside along its thickness direction. Each of the base layer and the membrane includes a central region and a peripheral region, with the peripheral region surrounding the outer periphery of the central region. The central portion includes the central region of the base layer and the central region of the membrane, which are stacked together. The first annular baffle includes the peripheral region of the base layer, the light-shielding layer, and the membrane, which are stacked together.

[0012] In some examples, the door assembly of the garment handling device further includes a light-emitting device located between the inner door and the first annular baffle, and connected to the side of the first annular baffle facing the inner door.

[0013] In some specific examples, the light-emitting device includes a light-emitting body and a light guide, the light guide being used to guide the light emitted by the light-emitting body to a preset area of ​​the first annular baffle.

[0014] In some further specific examples, the light guide extends circumferentially along the middle portion.

[0015] In some embodiments, the cross-section of the first annular baffle is at least partially arc-shaped, arching away from the inner door, and the light-emitting device is disposed at the arched position of the first annular baffle.

[0016] In some embodiments, the inner door further includes a second annular baffle, which surrounds the outer periphery of the middle portion; wherein the second annular baffle is disposed opposite to the first annular baffle, the light-emitting device is disposed on the side of the first annular baffle facing the second annular baffle, and the second annular baffle covers the light-emitting device.

[0017] In some specific embodiments, the sealing cover defines a second recess opening toward the central portion; wherein the central portion extends at least partially into the second recess, and the projection of the central portion onto the plane containing the opening of the second recess lies within the opening of the second recess.

[0018] In some embodiments, the sealing cover is made of a transparent material, and the middle portion is a visible portion.

[0019] According to a second aspect of the present invention, a clothing handling device includes a device body and a door assembly. The device body has a clothing loading / unloading opening, and the door assembly is pivotally disposed on the device body for opening and closing the clothing loading / unloading opening. The door assembly is the door assembly of the clothing handling device described in any of the above embodiments.

[0020] According to the clothing processing device of the present utility model embodiment, by setting the door assembly as the door assembly of the clothing processing device of any of the above embodiments, not only can the user observe the clothing processing situation inside the clothing processing device, but also the strong anti-deformation ability of the door assembly can be used to reduce the probability of deformation and damage of the door assembly during the process of the user opening the clothing loading and unloading port, thereby enhancing the durability of the clothing processing device.

[0021] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0022] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the structure of the garment processing device according to an embodiment of the present utility model; Figure 2 This is a side view of a door assembly according to an embodiment of the present utility model; Figure 3 This is a front view of a door assembly according to an embodiment of the present utility model; Figure 4 It is along Figure 3 A cross-sectional view along line AA; Figure 5 yes Figure 4 Enlarged view of part B in the image; Figure 6 yes Figure 3 Exploded view of the door components in the diagram; Figure 7 yes Figure 6 A schematic diagram of the support structure for the door assembly; Figure 8 yes Figure 7 Enlarged view of part C in the image; Figure 9 yes Figure 3 Exploded view of part of the door assembly; Figure 10 yes Figure 9 Enlarged view of part D in the image; Figure 11 yes Figure 9 A schematic diagram of the structure in which the bracket in the middle is connected to the outer door.

[0023] Figure label: Door assembly 100; Inner door 11; sealing cover 13; second cavity 13a; second annular baffle 111; 12 outer door; 121 connecting column; 122 middle part; 122a protrusion; 122b first cavity; 123 first annular baffle; 124 base layer; 125 light-shielding layer; 126 diaphragm; 14 buffer element Light-emitting device 20; first light-emitting element 21; light-emitting body 211; connecting hole 211a; light guide 212; circuit board 23; bracket 24; first mounting area 24a; first mounting groove 24a1; second mounting area 24b; second mounting groove 24b1; first structural component 25; first snap-fit ​​part 251; snap-fit ​​protrusion 2511; second snap-fit ​​part 252; snap-fit ​​hook 2521; second structural component 26; limiting rib 261; Clothing processing equipment 300; Equipment body 40; clothing loading and unloading port 40a; clothing processing chamber 40b. Detailed Implementation

[0024] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0025] The following is for reference. Figures 1-11 Description of the door assembly 100 of the garment processing device according to an embodiment of the present utility model.

[0026] Reference Figures 1-4 According to an embodiment of the present utility model, the door assembly 100 of the clothing processing device includes an inner door 11, the inner door 11 includes a sealing cover 13, and the sealing cover 13 is used to seal the clothing loading and unloading port 40a of the clothing processing device 300.

[0027] The door assembly 100 of the garment handling equipment also includes an outer door 12, which is located outside the inner door 11. The outer door 12 includes a middle portion 122, which is disposed opposite to the sealing cover 13. The middle portion 122 extends at least partially toward the sealing cover 13 to form a protrusion 122a on the side of the middle portion 122 facing the sealing cover 13 and a first cavity 122b on the side of the middle portion 122 away from the sealing cover 13.

[0028] According to an embodiment of the present invention, the door assembly 100 of the garment handling device includes an inner door 11 with a sealing cover 13. The sealing cover 13 seals the garment loading / unloading opening 40a of the garment handling device 300, thereby preventing water from overflowing from the opening 40a during operation of the garment handling device 300. The middle portion 122 extends at least towards the sealing cover 13, increasing the structural strength of the outer door 12 and improving the deformation resistance of the door assembly 100. Furthermore, a first recess 122b is formed on the side of the middle portion 122 facing away from the sealing cover 13, providing clearance and reducing the likelihood of the outer door 12 being bumped or damaged.

[0029] Reference Figure 4 In some embodiments, the cavity wall of the first cavity 122b is a concave arc surface.

[0030] This design allows for smoother and more flowing lines on the outer door 12, enhancing the aesthetics of the door assembly 100 and providing a better visual experience for users. On the other hand, when the outer door 12 is impacted, the concave arc surface disperses the force, thereby giving the outer door 12 greater structural strength and reducing the likelihood of damage from impacts.

[0031] Reference Figure 3 and Figure 4 In some embodiments, the middle part 122 is a solid of revolution. Here, "solid of revolution" refers to a three-dimensional spatial figure formed by rotating a planar figure (called a cross section or generatrix) around a fixed straight line (called a rotation axis) in its plane.

[0032] In modern manufacturing, the processing technology for rotating bodies is relatively mature. By setting the middle part 122 as a rotating body, large-scale industrial production can be carried out, which is conducive to improving production efficiency and reducing production costs. Furthermore, since the rotating body has a rotationally symmetric structure, it can better distribute stress, thereby improving the structural strength of the middle part 122 and making the middle part 122 more robust and durable.

[0033] Reference Figure 2 and Figure 4 In some embodiments, the outer door 12 further includes a first annular baffle 123, which surrounds the outer periphery of the middle portion 122.

[0034] In the above technical solution, by surrounding the middle part 122 with the first annular baffle 123, the middle part 122 can be connected by the first annular baffle 123, thereby protecting the inner door 11 and preventing external dust, water and other substances from contacting the inner door 11. The first annular baffle 123 can also cover part of the inner door 11, preventing the components on the inner door 11 from being exposed, thereby improving the appearance of the door assembly 100 and further enhancing the user's visual experience.

[0035] Reference Figure 4 In some specific embodiments, the cross-section of the first annular baffle 123 is an arc shape that arches away from the inner door 11, and the first annular baffle 123 is connected to the middle part 122 by a circular arc transition. Here, the cross-section of the first annular baffle 123 refers to the cross-section taken by a plane passing through the central axis of the first annular baffle 123.

[0036] By setting the cross-section of the first annular baffle 123 to be an arc shape that arches away from the inner door 11, a cavity can be formed between the inner door 11 and the first annular baffle 123, providing a mounting position for other components of the door assembly 100. By connecting the first annular baffle 123 and the middle part 122 with an arc transition, the surface of the outer door 12 can be made smoother and cleaner, which not only helps to improve the aesthetics of the outer door 12, but also reduces the chance of users' fingers being cut when using the door assembly 100, thus enhancing the safety of the door assembly 100.

[0037] Reference Figures 3-5 In some other embodiments, the outer door 12 includes a base layer 124, a light-shielding layer 125, and a diaphragm 126 arranged sequentially from the inside to the outside along its thickness direction. Each of the base layer 124 and the diaphragm 126 includes a central region and a peripheral region, with the peripheral region surrounding the outer periphery of the central region.

[0038] The middle part 122 includes the middle region of the layered base 124 and the middle region of the diaphragm 126, and the first annular baffle 123 includes the outer region of the layered base 124, the light-shielding layer 125, and the outer region of the diaphragm 126.

[0039] The base layer 124 here can provide support for the light-shielding layer 125 and the membrane 126. For example, the base layer 124 can be formed by injection molding, which is easy to form and has a low cost, and can be mass-produced.

[0040] For example, the base layer 124 and the diaphragm 126 are made of transparent or semi-transparent materials, so that the central area of ​​the base layer 124 and the central area of ​​the diaphragm 126 are stacked to make the central area visible, which is beneficial for users to observe the internal condition of the clothing processing equipment 300 through the central area.

[0041] A light-shielding layer 125 is provided between the outer area of ​​the base layer 124 and the outer area of ​​the diaphragm 126. On the one hand, the light-shielding layer 125 can be used to shield the internal structure of the door assembly 100, preventing users from observing the internal structure of the door assembly 100 from the outside, thus affecting the user's perception. On the other hand, different colors, patterns, etc. can be selected as needed to meet the user's personalized design requirements for the appearance of the door assembly 100.

[0042] For example, at least a portion of the light-shielding layer 125 may be a light-transmitting area. For instance, in an embodiment where a light-emitting device 20 is provided on the outer door 12, the position of the light-shielding layer 125 opposite to the light-emitting device 20 may be a light-transmitting area. This allows the light-transmitting area of ​​the light-shielding layer 125 to transmit the light emitted by the light-emitting device 20 when the light-emitting device 20 is working, thus achieving functions such as illumination and display. However, after the light-emitting device 20 stops working, the light-transmitting area of ​​the light-shielding layer 125 can still block the internal structure of the door assembly 100.

[0043] For example, the light-blocking layer 125 can be a single-layer structure, where it only serves to block light; or the light-blocking layer 125 can be a multi-layer structure, where it not only blocks light but also functions as a display panel, allowing users to intuitively observe the operating status of the clothing processing equipment 300 and providing a better user experience.

[0044] Reference Figure 6 In some examples, the door assembly 100 of the garment handling equipment also includes a light-emitting device 20 located between the inner door 11 and the first annular baffle 123, and the light-emitting device 20 is connected to the side of the first annular baffle 123 facing the inner door 11.

[0045] Since users cannot accurately locate the door component 100 in dark or low-light conditions, which affects the user experience, a light-emitting device 20 is provided to emit light, thereby serving as an illumination indicator in dark or low-light conditions, so that users can easily locate the door component 100 in dark or low-light conditions and use the clothing processing device 300 to process clothing.

[0046] Furthermore, by placing the light-emitting device 20 between the inner door 11 and the first annular baffle 123, not only can the inner door 11 and the first annular baffle 123 protect the light-emitting device 20 and reduce the probability of the light-emitting device 20 being damaged by external impact, but the light-emitting device 20 can also be prevented from being exposed on the surface of the door assembly 100, thus affecting the appearance of the door assembly 100.

[0047] Reference Figure 6 and Figure 7 In some specific examples, the light-emitting device 20 includes a light-emitting body 211 and a light guide 212, which guides the light emitted by the light-emitting body 211 to a preset area of ​​the first annular baffle 123.

[0048] It should be noted that the "preset area" here can be the outer contour of the door assembly 100. In the embodiment where the clothing processing device 300 is wall-mounted, the light guide 212 guides the light emitted by the light-emitting body 211 to the preset area, which can act as a marker light in the dark. The "preset area" can also be the position of the door handle. The light guide 212 guides the light emitted by the light-emitting body 211 to the preset area, which can act as an indicator light, etc.

[0049] The door components of clothing processing equipment in related technologies achieve display and lighting functions by setting up LED beads. Since the light-emitting area of ​​a single LED bead is small, multiple LED beads are often required to meet the display or lighting requirements. Although the display or lighting requirements can be met, it will increase the cost.

[0050] In the above technical solution, by setting the light-emitting device 20 to include a light-emitting body 211 and a light guide 212, and using the light guide 212 to guide the light from the light-emitting body 211 to the preset area of ​​the first annular baffle 123, a smaller number of light-emitting bodies 211 can be used to meet the needs of display, lighting and other functions while reducing production costs.

[0051] Reference Figure 6 and Figure 7 In some further specific examples, the light guide 212 extends circumferentially along the middle portion 122.

[0052] With this configuration, when the light-emitting body 211 emits light, the light is conducted within the light guide 212, causing the light guide 212 to form a light-emitting effect similar to an arc-shaped light strip. This can increase the light-emitting area of ​​the light-emitting device 20 and improve the display or lighting effect of the light-emitting device 20.

[0053] Of course, the light-emitting device 20 can also perform display functions. For example, the working status of the clothing processing equipment 300 can be displayed by the light-emitting frequency and brightness of the light-emitting device 20. The specific design can be made according to the actual situation.

[0054] In some other specific embodiments, the door assembly 100 is circular, and the light guide 212 is an arc-shaped component, with the center of the circular component coinciding with the center of the arc-shaped component.

[0055] Therefore, by setting the light guide 212 as an arc and aligning the center of the arc with the center of the door assembly 100, the light-emitting area formed by the light guide 212 on the door assembly 100 is equidistant from the outer edge of the door assembly 100, so that the two are matched in shape. This can improve the visual comfort of the door assembly 100 while meeting the display or lighting needs.

[0056] Reference Figure 7In some examples, the number of light-emitting bodies 211 is at least two, and the at least two light-emitting bodies 211 are respectively disposed at both ends of the extension direction of the light guide 212.

[0057] By disposing at least two light-emitting bodies 211 at both ends of the extending direction of the light guide 212, on the one hand, the two light-emitting bodies 211 can emit light simultaneously, allowing the light guide 212 to guide more light to the preset area, thereby enhancing the lighting effect of the light-emitting device 20. On the other hand, it can reduce the possibility of the light-emitting device 20 malfunctioning. Even if one of the light-emitting bodies 211 is damaged, the other light-emitting body 211 can still emit light, allowing the light guide 212 to continue guiding light to the preset area, thereby ensuring that the light-emitting device 20 can continue to display or illuminate.

[0058] Reference Figure 9 and Figure 10 For example, the light-emitting body 211 is provided with a connecting hole 211a, and the outer door 12 is provided with a connecting post 121. Fasteners (not shown in the figure) are sequentially inserted through the connecting hole 211a and the connecting post 121 to fix the light-emitting body 211 on the outer door 12.

[0059] Continue to refer to Figure 7 In some specific examples, the light-emitting device 20 also includes a circuit board 23, which is located between the two ends of the light guide 212 in the extension direction, and the light-emitting body 211 is connected to the circuit board 23.

[0060] In the above technical solution, by placing the circuit board 23 between the two ends of the extension direction of the light guide 212, on the one hand, the remaining area of ​​the middle part 122, the light guide 212, etc. can be removed by the outer door 12, thereby improving the space utilization rate; on the other hand, the distance between the circuit board 23 and the light-emitting body 211 can be shortened as much as possible, thereby reducing the length of the signal line and helping to reduce production costs.

[0061] Reference Figure 6 and Figure 7 In some embodiments, the light-emitting device 20 further includes a bracket 24 disposed inside the outer door 12. The bracket 24 has a first mounting area 24a, the extension direction of the first mounting area 24a being consistent with the extension direction of the light guide 212, and the light guide 212 being mounted in the first mounting area 24a.

[0062] Therefore, by setting the bracket 24, an installation carrier can be provided for the light guide 212, which facilitates the installation of the light guide 212 into the outer door 12. By setting the extension direction of the first installation area 24a of the bracket 24 to be consistent with the extension direction of the light guide 212, the shape of the first installation area 24a can be made to match the shape of the light guide 212. On the one hand, it can protect the light guide 212 and extend its service life, and on the other hand, it can improve the installation stability of the light guide 212.

[0063] Reference Figure 8 In some specific embodiments, the first mounting area 24a has a first mounting groove 24a1, and the light guide 212 is disposed in the first mounting groove 24a1. This arrangement allows the first mounting groove 24a1 to protect the light guide 212, reducing the possibility of damage to the light guide 212 due to external impacts, and ensuring the reliability of the light-emitting device 20.

[0064] Continue to refer to Figure 8 In some embodiments, the bracket 24 also has a second mounting area 24b. The light-emitting device 20 includes a first light-emitting element 21 and a second light-emitting element (not shown in the figure). The first light-emitting element 21 includes a light-emitting body 211 and a light guide 212. The first light-emitting element 21 is disposed in the first mounting area 24a, and the second light-emitting element may be disposed in the second mounting area 24b.

[0065] Reference Figure 7 and Figure 8 In other examples, the second mounting area 24b has a plurality of second mounting slots 24b1, which are arranged in the extending direction of the second mounting area 24b, and the second light-emitting element is disposed in the plurality of second mounting slots 24b1.

[0066] Understandably, in scenarios with high light intensity, the light emitted by the first light-emitting element 21 alone is sufficient to illuminate the preset area. However, in scenarios with low light intensity, the light emitted by the first light-emitting element 21 alone may not be enough to meet the lighting requirements. Therefore, by placing the second light-emitting element in the second mounting area 24b, the combined effect of the first and second light-emitting elements can enhance the lighting effect of the light-emitting device 20 and achieve illumination of the preset area.

[0067] Of course, a second light-emitting element can also be used to achieve the display function. For example, the working status of the clothing processing equipment 300 can be displayed by the light emission frequency and brightness of the second light-emitting element. The specific design can be made according to the actual situation.

[0068] In the above technical solution, by setting a first mounting area 24a and a second mounting area 24b on the bracket 24, the versatility of the bracket 24 can be improved; by setting the second light-emitting element in the second mounting area 24b, the display or lighting needs of users can be met, and a good user experience can be provided.

[0069] Reference Figure 6 and Figure 7 In some specific embodiments, the extension direction of the first mounting area 24a and the extension direction of the second mounting area 24b are both consistent with the extension direction of the outer contour of the outer door 12, and the second mounting area 24b and the first mounting area 24a are arranged radially on the outer door 12.

[0070] In the above technical solution, by setting the extension direction of the first installation area 24a and the extension direction of the second installation area 24b to be consistent with the extension direction of the outer contour of the outer door 12, the first light-emitting element 21 and the second light-emitting element can be set in the extension direction of the outer contour of the outer door 12. On the one hand, the display or lighting area can be increased, and the display or lighting effect of the light-emitting device 20 can be further improved. On the other hand, the uniformity of display or lighting can be improved.

[0071] Reference Figure 7 , Figure 8 , Figure 10 and Figure 11 In some examples, the bracket 24 is mounted in the door body via the first structural member 25 and the second structural member 26.

[0072] The extension direction of the bracket 24 is consistent with the extension direction of the outer contour of the outer door 12. One of the first structural member 25 and the second structural member 26 is located on the side of the bracket 24 closer to the center of the outer door 12, and the other of the first structural member 25 and the second structural member 26 is located on the side of the bracket 24 away from the center of the outer door 12.

[0073] For example, the first structural member 25 is located on the side of the bracket 24 closer to the center of the outer door 12, and the second structural member 26 is located on the side of the bracket 24 away from the center of the outer door 12; of course, it is also possible that the first structural member 25 is located on the side of the bracket 24 away from the center of the outer door 12, and the second structural member 26 is located on the side of the bracket 24 closer to the center of the outer door 12.

[0074] In the above technical solution, by setting the first structural component 25 and the second structural component 26, the bracket 24 can be installed inside the outer door 12 using the first structural component 25 and the second structural component 26. This can improve the installation reliability of the bracket 24 on the outer door 12, prevent the bracket 24 from falling off the outer door 12, and ensure that the first light-emitting component 21 can display or illuminate normally.

[0075] Reference Figures 6-8 and further refer to Figure 11 In some specific examples, the first structural member 25 includes a plurality of first snap-fit ​​portions 251 and a plurality of second snap-fit ​​portions 252. The plurality of first snap-fit ​​portions 251 are disposed on the bracket 24 and are arranged in the extending direction of the bracket 24. The plurality of second snap-fit ​​portions 252 are disposed on the outer door 12 and are snap-fitted in a one-to-one correspondence with the plurality of first snap-fit ​​portions 251.

[0076] For example, one of the first snap-fit ​​portion 251 and the second snap-fit ​​portion 252 is a snap hook 2521 and the other is a snap protrusion 2511, and the multiple snap hooks 2521 and the multiple snap protrusions 2511 are snap-fitted in a one-to-one correspondence.

[0077] For example, the first snap-fit ​​part 251 is a snap-fit ​​protrusion 2511, the second snap-fit ​​part 252 is a snap-fit ​​hook 2521, multiple snap-fit ​​protrusions 2511 are provided on the bracket 24, multiple snap-fit ​​protrusions 2511 are arranged in the extending direction of the bracket 24, multiple snap-fit ​​hooks 2521 are provided on the outer door 12, and multiple snap-fit ​​hooks 2521 and multiple snap-fit ​​protrusions 2511 are engaged in a one-to-one manner to install the bracket 24 inside the outer door 12.

[0078] For example, the first snap-fit ​​part 251 is a snap hook 2521, the second snap-fit ​​part 252 is a snap protrusion 2511, multiple snap hooks 2521 are provided on the bracket 24, multiple snap hooks 2521 are arranged in the extending direction of the bracket 24, multiple snap protrusions 2511 are provided on the outer door 12, and multiple snap hooks 2521 and multiple snap protrusions 2511 are snapped together in a one-to-one correspondence to install the bracket 24 inside the outer door 12.

[0079] For example, one of the first snap-fit ​​portion 251 and the second snap-fit ​​portion 252 is a snap hook 2521 and the other is a snap slot, and the multiple snap hooks 2521 and the multiple snap slots are snap-fitted together in a one-to-one correspondence.

[0080] Therefore, by configuring the first structural member 25 to include multiple first snap-fit ​​parts 251 and multiple second snap-fit ​​parts 252, the first light-emitting element 21 and the outer door 12 can be snap-fitted together, which simplifies the connection steps between the first light-emitting element 21 and the outer door 12 and helps to improve production efficiency.

[0081] In some other specific embodiments, the second structural member 26 includes a limiting rib 261, which is disposed on the outer door 12 and extends in the same direction as the bracket 24. The limiting rib 261 is used to stop the bracket 24.

[0082] In the above technical solution, by setting the first structural member 25 to include multiple first snap-fit ​​parts 251 and multiple second snap-fit ​​parts 252, and setting the second structural member 26 to include a limiting rib 261, the multiple first snap-fit ​​parts 251 and multiple second snap-fit ​​parts 252 can be snapped together one by one, and the limiting rib 261 can be used to stop the bracket 24, thereby installing the bracket 24 inside the outer door 12, reducing the risk of the bracket 24 falling off from the outer door 12, and ensuring that the first light-emitting element 21 can display or illuminate normally.

[0083] The number of limiting ribs 261 can be one. The limiting rib 261 is an arc-shaped rib, which can limit the bracket 24 in the radial direction of the outer door 12.

[0084] Of course, there can be multiple limiting ribs 261. Multiple limiting ribs 261 are arranged in the circumferential direction of the outer door 12, that is, the arrangement direction of multiple limiting ribs 261 is consistent with the extension direction of the bracket 24. Each limiting rib 261 can extend along the circumferential direction of the outer door 12 and abut against the bracket 24, thereby playing a blocking role for the bracket 24.

[0085] For example, refer to Figure 8 The door assembly 100 is also provided with a buffer 14, which extends out of the inner door 11 and can contact the front panel (not shown in the figure) of the clothing handling equipment 300 when the door is closed, so as to play a buffering role and reduce the noise of closing the door.

[0086] Reference Figure 4 and Figure 6 In some embodiments, the cross-section of the first annular baffle 123 is at least partially formed as an arc shape that arches away from the inner door 11, and the light-emitting device 20 is disposed at the arched position of the first annular baffle 123.

[0087] Specifically, the cross-section of the first annular baffle 123 is at least partially arched away from the inner door 11, which can disperse the impact force when the arched position of the first annular baffle 123 is impacted, so that the arched position of the first annular baffle 123 has strong structural strength, which can provide strong protection for the light-emitting device 20 set at the arched position of the first annular baffle 123, and prevent the door assembly 100 from colliding with other objects (such as walls) when the user opens the door assembly 100, thereby causing damage to the light-emitting device 20.

[0088] Therefore, by setting the cross-section of the first annular baffle 123 to at least partially be an arc shape that arches away from the inner door 11, it can provide a setting position for the light-emitting device 20 on the one hand, and provide strong protection for the light-emitting device 20 on the other hand.

[0089] Continue to refer to Figure 4 and Figure 6In some embodiments, the inner door 11 further includes a second annular baffle 111, which surrounds the outer periphery of the middle portion 122.

[0090] The second annular baffle 111 is arranged opposite to the first annular baffle 123, and the light-emitting device 20 is located on the side of the first annular baffle 123 facing the second annular baffle 111. The second annular baffle 111 covers the light-emitting device 20.

[0091] In the above technical solution, by setting the second annular baffle 111 opposite to the first annular baffle 123, the second annular baffle 111 and the first annular baffle 123 can be used to protect the light-emitting device 20, which is beneficial to extend the service life of the light-emitting device 20. In addition, the second annular baffle 111 covers the light-emitting device 20, which can prevent the light-emitting device 20 from the position of the inner door 11 in contact with water, and prevent the light-emitting device 20 from being damaged by water ingress.

[0092] Reference Figure 4 In some specific embodiments, the sealing cover 13 defines a second recess 13a that opens toward the central portion 122. The central portion 122 extends at least partially into the second recess 13a, and the projection of the central portion 122 onto the plane containing the opening of the second recess 13a lies within the opening of the second recess 13a.

[0093] This arrangement shortens the distance between the middle section 122 and the sealing cover 13, reduces the space occupied by the door assembly 100, and thus improves the space utilization of the clothing processing equipment 300.

[0094] Reference Figure 3 and Figure 4 In some embodiments, the sealing cover 13 is made of a transparent material, and the middle part 122 is a visible part. That is, the user can observe the interior of the clothing processing device 300 through the middle part 122.

[0095] This design allows users to clearly observe the interior of the garment processing device 300 through the middle section 122. Since the projection of the middle section 122 onto the plane of the opening of the second cavity 13a is located within the opening of the second cavity 13a, the structure of the door assembly 100 can be made more regular. This ensures that when users observe the processing of garments in the garment processing device 300, they will not observe any other structures of the inner door 11 besides the sealing cover 13, thus improving the user's visual experience.

[0096] Additionally, refer to Figure 6 and Figure 7Since the light guide 212 extends circumferentially along the middle part 212, it can uniformly guide the light emitted by the light-emitting body 211 to the circumferential direction of the middle part 122, thereby achieving a uniform display or lighting effect at the middle part 122 and providing the middle part 122 with no dead angle lighting. In this way, even in a dark environment, the user can still observe the specific condition of the clothes in the clothing processing device 300 through the middle part 122.

[0097] The following reference Figure 1 Description of a garment processing device 300 according to an embodiment of the present utility model.

[0098] Reference Figure 1 According to an embodiment of the present utility model, the clothing processing device 300 includes a device body 40 and a door assembly 100. The device body 40 has a clothing loading and unloading port 40a. The door assembly 100 is pivotally disposed on the device body 40 and is used to open and close the clothing loading and unloading port 40a. The door assembly 100 is the door assembly 100 of the clothing processing device in any of the above embodiments.

[0099] The device body 40 also has a clothing processing chamber 40b. When the clothing processing device 300 needs to process clothing, the user can rotate the door assembly 100 to open the clothing loading and unloading port 40a, put the clothing from the clothing loading and unloading port 40a into the clothing processing chamber 40b, and then rotate the door assembly 100 to close the clothing loading and unloading port 40a. In this way, the clothing processing device 300 can be used to process clothing. When the clothing processing device 300 has finished processing the clothing, the user can rotate the door assembly 100 to open the clothing loading and unloading port 40a and take the clothing out of the clothing processing chamber 40b. Finally, rotate the door assembly 100 to close the clothing loading and unloading port 40a.

[0100] According to the clothing processing device 300 of the present utility model embodiment, by setting the door assembly 100 as the door assembly 100 of the clothing processing device of any of the above embodiments, not only can the user observe the clothing processing situation inside the clothing processing device 300, but also the strong anti-deformation ability of the door assembly 100 can reduce the probability of deformation or damage of the door assembly 100 when the user opens the clothing loading and unloading port 40a, thereby enhancing the durability of the clothing processing device 300.

[0101] In the description of this utility model, it should be understood that the terms "inner" and "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0102] In the description of this utility model, "multiple" means two or more.

[0103] In the description of this utility model, "first feature" and "second feature" may include one or more of the features. In the description of this utility model, "multiple" means two or more. In the description of this utility model, "above" or "below" the second feature may include direct contact between the first and second features, or contact between the first and second features through another feature between them. In the description of this utility model, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature.

[0104] Other components and operations of the door assembly 100 and the clothing processing device 300 according to embodiments of the present invention are known to those skilled in the art and will not be described in detail here.

[0105] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0106] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A door assembly for a garment processing device, characterized in that, include: Inner door (11), the inner door (11) includes a sealing cover (13) for sealing the clothing loading and unloading port (40a) of the clothing handling device (300). An outer door (12) is located outside the inner door (11) and includes a middle portion (122) disposed opposite to the sealing cover (13). The middle portion (122) extends at least partially toward the sealing cover (13) to form a protrusion (122a) on the side of the middle portion (122) facing the sealing cover (13) and a first cavity (122b) on the side of the middle portion (122) away from the sealing cover (13).

2. The door assembly of the garment processing equipment according to claim 1, characterized in that, The cavity wall of the first concave cavity (122b) is a concave arc surface.

3. The door assembly of the garment processing equipment according to claim 1, characterized in that, The middle part (122) is a rotating body.

4. The door assembly of the garment processing equipment according to claim 1, characterized in that, The outer door (12) also includes a first annular baffle (123) which surrounds the outer periphery of the middle part (122).

5. The door assembly of the garment processing equipment according to claim 4, characterized in that, The cross-section of the first annular baffle (123) is an arc shape that arches away from the inner door (11), and the first annular baffle (123) is connected to the middle part (122) by a circular arc transition.

6. The door assembly of the garment processing equipment according to claim 4, characterized in that, The outer door (12) includes a base layer (124), a light-shielding layer (125), and a membrane (126) arranged sequentially from the inside to the outside along its thickness direction. Each of the base layer (124) and the membrane (126) includes a central region and a peripheral region, the peripheral region surrounding the outer periphery of the central region. The middle part (122) includes the middle region of the layer (124) and the middle region of the membrane (126) stacked together, and the first annular baffle (123) includes the outer region of the layer (124), the light-shielding layer (125) and the outer region of the membrane (126) stacked together.

7. The door assembly of the garment processing equipment according to claim 4, characterized in that, Also includes: A light-emitting device (20) is located between the inner door (11) and the first annular baffle (123), and is connected to the side of the first annular baffle (123) facing the inner door (11).

8. The door assembly of the garment processing equipment according to claim 7, characterized in that, The light-emitting device (20) includes a light-emitting body (211) and a light guide (212). The light guide (212) is used to guide the light emitted by the light-emitting body (211) to a preset area of ​​the first annular baffle (123).

9. The door assembly of the garment processing equipment according to claim 8, characterized in that, The light guide (212) extends circumferentially along the middle portion (122).

10. The door assembly of the garment processing equipment according to claim 7, characterized in that, The cross section of the first annular baffle (123) is at least partially arc-shaped, arching away from the inner door (11), and the light-emitting device (20) is located at the arched position of the first annular baffle (123).

11. The door assembly of the garment processing equipment according to claim 7, characterized in that, The inner door (11) also includes a second annular baffle (111), which surrounds the outer periphery of the middle part (122); The second annular baffle (111) is disposed opposite to the first annular baffle (123), the light-emitting device (20) is disposed on the side of the first annular baffle (123) facing the second annular baffle (111), and the second annular baffle (111) covers the light-emitting device (20).

12. The door assembly of the garment processing equipment according to claim 1, characterized in that, The sealing cover (13) defines a second recess (13a) that opens toward the middle portion (122); The middle portion (122) extends at least partially into the second cavity (13a), and the projection of the middle portion (122) on the plane where the opening of the second cavity (13a) is located is inside the opening of the second cavity (13a).

13. The door assembly of the garment handling device according to any one of claims 1-12, characterized in that, The sealing cover (13) is made of transparent material, and the middle part (122) is a visible part.

14. A garment processing device (300), characterized in that, include: The device body (40) has a clothing loading and unloading port (40a). A door assembly (100) is pivotally disposed on the device body (40) for opening and closing the garment loading / unloading port (40a), and the door assembly (100) is the door assembly (100) of the garment processing device according to any one of claims 1-13.

Images