Support device for washing underwear, underwear washing device and washing machine

Abstract

This invention relates to the field of lingerie washing, and provides a support device, a washing apparatus, and a washing machine for lingerie washing. The support device includes a support mechanism comprising a support frame and a support cover; the support frame and / or the support cover have a conformal structure adapted to the shape of the lingerie, and a clamping space for holding the lingerie is formed between the support frame and the support cover; the support frame and the support cover are detachably fastened together. Applying the technical solution of this invention, lingerie can be clamped within the clamping space between the support frame and the support cover, thereby effectively securing the lingerie and preventing deformation during washing and spin-drying.

Description

Technical Field

[0001] This invention relates to the field of underwear washing, and more particularly to a support device for underwear washing, an underwear washing device, and a washing machine. Background Technology

[0002] In recent years, the washing machine industry has shown a diversified development trend. With the improvement of people's living standards, the way underwear is washed has gradually become the core concept of washing machine product development. In order to meet consumers' growing demand for healthy washing, it is necessary to develop an underwear washing device that can be specifically designed for underwear washing.

[0003] However, in related technologies, the underwear processing devices do not properly secure the underwear during the washing and dehydration process, which makes the underwear prone to deformation. Summary of the Invention

[0004] To address the technical problem of underwear easily deforming during washing and dehydration, a support device for washing underwear, an underwear washing device, and a washing machine are proposed.

[0005] According to a first aspect of this application, the present invention provides a support device for washing underwear, including a support mechanism comprising: a support frame and a support cover; the support frame and / or the support cover having a conformal structure adapted to the shape of underwear, and a clamping space for clamping underwear is formed between the support frame and the support cover; the support frame and the support cover are detachably fastened together.

[0006] Furthermore, the underwear is a bra; the support frame has two first protrusions in the shape of bra cups; the support cover has two second protrusions in the shape of bra cups, the support cover is placed on the support frame, the two second protrusions are arranged one-to-one with the two first protrusions and protrude in the same direction, a clamping space is formed between the support frame and the support cover to limit the bra, and the two cups of the bra are clamped between the two first protrusions and the two second protrusions.

[0007] Furthermore, the support cover is hinged to the support frame so that the support cover can be flipped relative to the support frame, and the support cover has an open position and a closed position relative to the support frame; and / or one of the support frame and the support cover is provided with a first snap-fit ​​structure and the other is provided with a second snap-fit ​​structure so that the support cover snaps into the support frame; and / or one of the support frame and the support cover is provided with a positioning post and the other is provided with a positioning hole.

[0008] Furthermore, the support frame and / or support cover are provided with at least one first through hole communicating with the clamping space.

[0009] Furthermore, the first protruding structure is provided with at least one first through hole; and / or at least one first through hole is provided around the outer periphery of the first protruding structure; and / or the second protruding structure is provided with at least one first through hole; and / or at least one first through hole is provided around the outer periphery of the second protruding structure.

[0010] According to a second aspect of this application, an underwear washing apparatus is provided, comprising: an underwear washing support device, wherein the underwear washing support device is the aforementioned underwear washing support device; and a squeezing mechanism located below the underwear washing support device for squeezing the clothing inside the underwear washing support device.

[0011] Furthermore, the support frame of the support device for washing underwear includes: a mounting frame having a clearance space; an intermediate layer having a flexible structure corresponding to the contour structure, the intermediate layer being disposed on the mounting frame and the flexible structure covering the outlet of the clearance space; a support cover being provided on the upper cover of the flexible structure, and a clamping space being formed between the flexible structure and the support cover; and a squeezing mechanism including a squeezing end, the squeezing end of the squeezing mechanism being movably or retractably disposed below the flexible structure.

[0012] Furthermore, the mounting bracket has two clearance spaces; the flexible structure has two first protrusions; the two first protrusions are arranged in a one-to-one correspondence with the two clearance spaces; the compression mechanism has two third protrusions, which are arranged in a one-to-one correspondence with the two clearance spaces, and the two third protrusions form two compression ends. The two third protrusions can pass through the two clearance spaces one-to-one to compress the two first protrusions of the flexible structure and compress the bra located in the clamping space.

[0013] Furthermore, the extrusion mechanism includes a transmission assembly, which includes a rotating member and a connecting member. The connecting member is connected to the extrusion mechanism, and the mating surfaces of the rotating member and the connecting member have a concave-convex structure. The connecting member drives the extrusion mechanism to move under the pushing action of the rotating member.

[0014] Furthermore, the lingerie washing device also includes a rotating mechanism that can be linked with the support mechanism to drive the support mechanism to rotate and thus rotate the clothes.

[0015] Furthermore, the lingerie washing device also includes a clutch, which can be selectively connected to a rotating mechanism or to a rotating component of a transmission assembly.

[0016] According to a third aspect of this application, a washing machine is provided, comprising: a drum; an underwear washing device disposed within the drum; the underwear washing device being the aforementioned underwear washing device.

[0017] By applying the technical solution of this invention, the underwear can be clamped in the clamping space between the support frame and the support cover, thereby effectively fixing the underwear and preventing it from deforming during washing and dehydration. Attached Figure Description

[0018] Figure 1 A three-dimensional disassembled structural diagram of an underwear washing device according to an optional embodiment of the present invention is shown;

[0019] Figure 2 It shows Figure 1 A schematic diagram of the mounting bracket in the diagram;

[0020] Figure 3 It shows Figure 1 Top view of the mounting bracket;

[0021] Figure 4 It shows Figure 1 A schematic diagram of the structure of the cover;

[0022] Figure 5 It shows Figure 1 A top view of the cover;

[0023] Figure 6 It shows Figure 1 A schematic diagram of the flexible structure in the diagram;

[0024] Figure 7 A top view of another alternative embodiment of the flexible structure is shown;

[0025] Figure 8 A top view of another alternative embodiment of the extrusion mechanism is shown;

[0026] Figure 9 A three-dimensional disassembled structural diagram of an underwear washing device according to another optional embodiment of the present invention is shown.

[0027] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this application, illustrate exemplary embodiments of the invention and are used to explain the invention, but do not constitute an undue limitation of the invention.

[0028] In the attached diagram:

[0029] 10. Cylinder body; 20. Rotating mechanism; 200. Rib; 21. Drain bucket; 211. Second through hole; 212. First rib; 22. Reinforcing plate; 221. Second rib; 30. Support mechanism; 300. First through hole; 31. Support frame; 311. Mounting frame; 312. Flexible structure; 310. First protruding structure; 32. Support cover; 320. Second protruding structure; 321. Cover body; 301. First snap-fit ​​structure; 302. Second snap-fit ​​structure; 303. Positioning post; 304. Positioning hole; 40. Pressing mechanism; 41. Third protruding structure; 400. Second through hole; 51. Transmission assembly; 511. Rotating component; 512. Connecting component; 52. Clutch; 1. Clamping space; 3. Clearance space. Detailed Implementation

[0030] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.

[0031] In order to solve the technical problem that underwear is easily deformed during washing and dehydration in related technologies, the present invention provides an underwear washing support device, an underwear washing device, and a washing machine.

[0032] like Figures 1 to 8 As shown, this application provides a support device for washing underwear, including a support mechanism 30. The support mechanism 30 includes a support frame 31 and a support cover 32. The support frame 31 and / or the support cover 32 are formed with a conformal structure adapted to the shape of underwear. A clamping space 1 for clamping underwear is formed between the support frame 31 and the support cover 32. The support frame 31 and the support cover 32 are detachably fastened together.

[0033] In this way, the underwear can be clamped in the clamping space 1 between the support frame 31 and the support cover 32, which can effectively fix the underwear and prevent it from deforming during washing and dehydration.

[0034] It should also be noted that the "fixation" of clothing referred to in this application does not mean that it is completely immobile. As those skilled in the art will understand, some movement is permissible during the compression process of the compression mechanism, otherwise it would cause damage to the clothing.

[0035] Optionally, the underwear is a bra; the support frame 31 has two first protrusions 310 in the shape of bra cups; the support cover 32 has two second protrusions 320 in the shape of bra cups. The support cover 32 covers the support frame 31, and the two second protrusions 320 are correspondingly arranged with the two first protrusions 310 and protruding in the same direction. A clamping space 1 for limiting the bra is formed between the support frame 31 and the support cover 32. The two cups of the bra are clamped between the two first protrusions 310 and the two second protrusions 320. In this way, the bra can be held in the clamping space 1 between the support frame 31 and the support cover 32, and the cups of the bra can be placed between the first protrusions 310 and the second protrusions 320, thereby effectively fixing the bra and preventing the bra from deforming during washing and dehydration.

[0036] Optionally, the support cover 32 is hinged to the support frame 31 so that the support cover 32 can be flipped relative to the support frame 31, and the support cover 32 has an open position and a closed position relative to the support frame 31; and / or one of the support frame 31 and the support cover 32 is provided with a first snap-fit ​​structure 301 and the other is provided with a second snap-fit ​​structure 302 so that the support cover 32 is snapped with the support frame 31; and / or one of the support frame 31 and the support cover 32 is provided with a positioning post 303 and the other is provided with a positioning hole 304.

[0037] There are many ways to connect the support cover 32 and the support frame 31, as long as the underwear can be held between the two.

[0038] In this application Figures 1 to 5 In the specific embodiment shown, the support frame 31 is provided with a first snap-fit ​​structure 301 and a positioning post 303, and the support cover 32 is provided with a second snap-fit ​​structure 302 and a positioning hole 304, making it convenient and quick to install the support cover 32.

[0039] Optionally, the support frame 31 and / or the support cover 32 are provided with at least one first through hole 300 communicating with the clamping space 1. This allows water to enter the clamping space 1 through the first through hole 300 to wash the underwear, or allows water on the underwear to drain through the first through hole 300 to dehydrate the underwear.

[0040] In this application Figures 1 to 6 In the specific embodiment shown, both the support frame 31 and the support cover 32 are provided with a first through hole 300, which improves the washing or dehydration effect of underwear.

[0041] Optionally, the first protrusion structure 310 is provided with at least one first through hole 300; and / or at least one first through hole 300 is provided around the outer periphery of the first protrusion structure 310; and / or the second protrusion structure 320 is provided with at least one first through hole 300; and / or at least one first through hole 300 is provided around the outer periphery of the second protrusion structure 320.

[0042] In this way, by optimizing the setting position of the first through hole 300, it is beneficial to wash and spin-dry different parts of the underwear.

[0043] In this application Figure 7 In the optional embodiment shown, the flexible structure 312 of the support frame 31 does not have a first through hole 300. Figure 6 In the optional embodiment shown, the flexible structure 312 of the support frame 31 is provided with a first through hole 300. Figure 6 An alternative embodiment can wash and spin-dry the inside of the underwear for even better results.

[0044] Optionally, the first through hole 300 can be circular or elongated. This allows the shape of the first through hole 300 to be selected according to actual needs, thereby improving washing and dehydration effects.

[0045] Of course, the location and number of the first through hole 300 can also be selected according to actual needs.

[0046] Optionally, when the second protruding structure 320 is provided with multiple first through holes 300, the multiple elongated first through holes 300 are spaced apart along the length of the support cover 32, so that the second protruding structure 320 forms a hollow structure. In this way, the hollow structure of the support cover 32 can exert a certain squeezing effect on the bra cup.

[0047] In this application Figures 1 to 6 In the optional embodiment shown, the first protrusion 310 of the flexible structure 312 of the support frame 31 is provided with a plurality of circular first through holes 300. The support cover 32 includes a cover body 321, and the second protrusion 320 of the cover body 321 is provided with a plurality of elongated first through holes 300. The second protrusion 320 of the cover body 321 forms a hollow structure, and the outer periphery of the second protrusion 320 is also provided with a plurality of circular first through holes 300. In this way, the washing and dehydration effects are better.

[0048] Optionally, such as Figures 1 to 7 As shown, both the first protrusion structure 310 and the second protrusion structure 320 are arc-shaped. This design, which mimics the shape of the bra cup, helps to secure the bra cup and prevents it from deforming.

[0049] Optionally, the arc surface of the second protrusion structure 320 is larger than that of the first protrusion structure 310, making it suitable for underwear of different sizes.

[0050] This application also provides an underwear washing device, which includes: an underwear washing support device, the underwear washing support device being the aforementioned underwear washing support device; and a squeezing mechanism located below the underwear washing support device for squeezing the clothes inside the underwear washing support device.

[0051] Optionally, the support frame 31 of the underwear washing support device includes: a mounting frame 311 having a clearance space 3; an intermediate layer having a flexible structure 312 corresponding to the contour structure, the intermediate layer being disposed on the mounting frame 311 and the flexible structure 312 covering the outlet of the clearance space 3; a support cover 32 being provided on the flexible structure 312, and a clamping space 1 being formed between the flexible structure 312 and the support cover 32; and a squeezing mechanism including a squeezing end, the squeezing end of the squeezing mechanism 40 being movably or retractably disposed below the flexible structure 312.

[0052] Thus, the flexible structure 312 prevents damage to the underwear. Furthermore, when the middle layer is flexible, a clamping space is formed between the support frame and the middle layer, which better accommodates underwear of different sizes, avoiding the problem of excessive deformation caused by a mismatch between the clamping space and the underwear's size. Additionally, the flexible middle layer creates a squeezing friction force between the middle layer and the underwear when the squeezing mechanism acts on it, improving the squeezing washing effect.

[0053] Alternatively, the flexible structure 312 may be made of silicone or rubber.

[0054] like Figures 1 to 8 As shown, the support frame 31 includes a mounting frame 311 and a flexible structure 312. The flexible structure 312 is disposed on the mounting frame 311 and has two first protrusions 310. The support cover 32 is disposed on the flexible structure 312, and a clamping space 1 is formed between the flexible structure 312 and the support cover 32.

[0055] Optionally, the overall outline of the mounting bracket 311 is curved. This conforms to the overall shape of the underwear, which helps to secure the underwear and prevent it from deforming.

[0056] like Figures 1 to 3 As shown, the mounting bracket 311 has two clearance spaces 3; the flexible structure 312 has two first protrusions 310; the two first protrusions 310 are arranged in a one-to-one correspondence with the two clearance spaces 3; as shown Figure 1 and Figure 8As shown, the compression mechanism has two third protrusions 41, which are arranged in a one-to-one correspondence with two relief spaces 3. The two third protrusions 41 form two compression ends. The two third protrusions 41 can pass through the two relief spaces 3 to compress the two first protrusions 310 of the flexible structure 312 and compress the bra located in the clamping space 1.

[0057] In this way, the squeezing end of the squeezing mechanism 40 is movably or retractably positioned below the flexible structure 312, and the two third protruding structures 41 can pass through the two clearance spaces 3 one by one to squeeze the flexible structure 312 and squeeze the bra located in the clamping space 1. The squeezing mechanism 40 can be used to squeeze and clean the inside of the bra cup, which helps to improve the cleaning effect of the underwear.

[0058] Optionally, the overall outline of the mounting bracket 311 is arc-shaped, and the two semi-arc structures of the mounting bracket 311 are connected by an elastic structure.

[0059] Optionally, the overall outline of the flexible structure 312 is arc-shaped, and the two semi-arc structures of the flexible structure 312 are connected by an elastic structure.

[0060] Optionally, the overall outline of the cover 321 is arc-shaped, and the two semi-arc structures of the cover 321 are connected by an elastic structure.

[0061] Optionally, the two third protrusions 41 of the extrusion mechanism 40 are connected by an elastic structure.

[0062] like Figures 1 to 3 As shown, the mounting bracket 311 of the support frame 31 is provided with a first snap-fit ​​structure 301 and a positioning post 303, and the cover 321 of the support cover 32 is provided with a second snap-fit ​​structure 302 and a positioning hole 304.

[0063] like Figure 8 As shown, the third protrusion structure 41 is provided with at least one second through hole 400. The provision of the second through hole 400 is more conducive to water entering or exiting through the first through hole 300 on the flexible structure 312.

[0064] Optionally, the two third protrusions 41 are arranged in an arc shape, which is similar to the shape of the bra cup. This facilitates squeezing and washing or squeezing and dehydrating the bra, helps prevent the bra cup from deforming, and at the same time provides support for the bra, fixing it between the flexible structure 312 and the cover 321.

[0065] Optionally, such as Figure 9As shown, the extrusion mechanism includes a transmission assembly 51, which comprises a rotating member 511 and a connecting member 512. The connecting member 512 is connected to the extrusion mechanism 40. The mating surfaces of the rotating member 511 and the connecting member 512 have a concave-convex structure. Under the pushing action of the rotating member 511, the connecting member 512 drives the extrusion mechanism 40 to move. In this way, the extrusion mechanism 40 can be driven to move up and down by the transmission assembly 51 to achieve extrusion.

[0066] Optionally, such as Figure 9 As shown, the lingerie washing device also includes a rotating mechanism 20, which is linked to the support mechanism 30 and used to drive the support mechanism 30 to rotate, thereby rotating the clothes. In this way, the rotating mechanism 20 can drive the support mechanism 30 to rotate, achieving rotary washing or rotary dehydration, thus improving the washing effect and efficiency of the clothes.

[0067] In this application Figure 9 In the illustrated embodiment, the rotating mechanism 20 includes a drain bucket 21 and a reinforcing plate 22. The reinforcing plate 22 is disposed at the bottom of the drain bucket 21. The rotating mechanism 20 has protruding ribs 200 on both its sidewall and bottom. Each rib 200 includes a first rib 212 and a second rib 221. The sidewall of the drain bucket 21 also has at least one protruding first rib 212. The reinforcing plate 22 has at least one protruding second rib 221. The sidewall of the drain bucket 21 has at least one second through hole 211. This allows the drain bucket 21 to have a relatively thin wall. By placing the reinforcing plate 22 at the bottom of the drain bucket 21, the overall strength of the rotating mechanism 20 is improved. Water on the underwear can also be discharged through the second through hole 211, achieving dehydration of the underwear. The first rib 212 and the second rib 221 can form a turbulent flow, creating a three-dimensional rinsing effect, which is beneficial for improving the cleaning effect of the underwear.

[0068] Optionally, such as Figure 9 As shown, the lingerie washing device also includes a clutch 52, which can be selectively connected to the rotating mechanism 20 or to the rotating component 511 of the transmission assembly 51. This allows for either rotary washing or squeezing washing as needed.

[0069] This application also provides a washing machine, such as Figure 9 As shown, the washing machine includes: a drum 10; an underwear washing device disposed inside the drum 10; the underwear washing device is the aforementioned underwear washing device.

[0070] In one specific embodiment of this application, a support device for washing underwear is provided, which clamps the underwear between a flexible structure 312 and a cover 321. The cover 321 has a second protruding structure 320 that conforms to the shape of the underwear cup to limit the underwear's position, reduce the displacement of the underwear during washing and dehydration, and reduce the deformation of the underwear. At the same time, the cover 321 is provided with a hollow structure, so that the washing water can pass through the hollow structure and act on the underwear, thereby improving the washing ratio of the underwear.

[0071] This application provides an underwear washing device that solves the washing needs of underwear for dedicated washing; solves the problem of underwear displacement during washing and dehydration, which leads to underwear deformation; and solves the problem of low washing efficiency of underwear.

[0072] like Figures 1 to 8 In the optional embodiment shown, the lingerie washing device includes a squeezing mechanism 40, a mounting frame 311, a flexible structure 312, and a cover 321. The squeezing mechanism 40 is mounted below the arc-shaped mounting frame 311, the flexible structure 312 is mounted above the mounting frame 311, and the cover 321 is mounted above the flexible structure 312. The squeezing mechanism 40 has two arc-shaped bra cup-shaped support structures, namely two third protrusion structures 41, which facilitate the placement and washing of bras. Simultaneously, the squeezing mechanism 40 can move up and down or extend and retract during the operation of the bra garment processing device, thereby better cleaning the inside of the bra. The arc-shaped mounting bracket 311 has two holes in the middle, forming two clearance spaces 3, which cooperate with the squeezing mechanism 40. The mounting bracket 311, through its cooperation with the squeezing mechanism 40, forms an arc surface for placing bras, facilitating the placement and washing of the bras. The flexible structure 312 is composed of soft materials such as rubber or silicone, and its structure is designed with a bra cup-shaped conformal shape, namely a first protrusion structure 310, which facilitates cooperation with the squeezing mechanism 40 and the mounting bracket 311 for placement. The underwear, with its flexible structure 312 mounted on the mounting frame 311, covers the clearance space 3 and the squeezing mechanism 40 of the mounting frame 311, thus preventing the underwear from being damaged during washing when placed on the flexible structure 312. The cover 321 and the mounting frame 311 are clamped together by a clip structure, namely the first snap-fit ​​structure 301 and the second snap-fit ​​structure 302, between the flexible structure 312 and the cover 321. The first protrusion structure 310 and the second protrusion structure 320 cooperate to conform to the shape of the underwear cup, thereby limiting and avoiding the underwear's movement, reducing displacement of the underwear during washing and dehydration, and reducing underwear deformation. At the same time, the cover 321 is provided with a hollow structure, allowing washing water to pass through the hollow structure and act on the underwear, improving the washing ratio of the underwear.

[0073] Exemplary embodiments of this disclosure have been specifically shown and described above. It should be understood that this disclosure is not limited to the detailed structures, arrangements, or implementations described herein; rather, this disclosure is intended to cover various modifications and equivalent arrangements contained within the spirit and scope of the appended claims.

[0074] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0075] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following figures denote similar items; therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0076] In the description of this invention, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is generally based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this invention and simplifying the description. Unless otherwise stated, these directional terms 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 on the scope of protection of this invention; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0077] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0078] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the invention described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0079] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A garment washing device, characterized in that, The underwear washing device includes: A support device for washing underwear, the support device for washing underwear includes a support mechanism (30), the support mechanism (30) includes a support frame (31) and a support cover (32), the support frame (31) and / or the support cover (32) are formed with a conformal structure adapted to the shape of underwear, a clamping space (1) for clamping underwear is formed between the support frame (31) and the support cover (32), and the support frame (31) and the support cover (32) are detachably fastened together; The squeezing mechanism is located below the underwear washing support device and is used to squeeze the clothes inside the underwear washing support device. The support frame (31) of the underwear washing support device includes: Mounting bracket (311) having clearance space (3); An intermediate layer is provided with a flexible structure (312) corresponding to the contoured structure. The intermediate layer is disposed on the mounting frame (311) and the flexible structure (312) covers the outlet of the clearance space (3). The flexible structure (312) is covered with the support cover (32), and the clamping space (1) is formed between the flexible structure (312) and the support cover (32). The extrusion mechanism includes an extrusion end, which is movably or retractably disposed below the flexible structure (312).

2. The underwear washing device according to claim 1, characterized in that, The underwear is a bra; The support frame (31) has two first protrusion structures (310) in the shape of bra cups; The support cover (32) has two second protrusions (320) in the shape of bra cups. The support cover (32) covers the support frame (31). The two second protrusions (320) are arranged one-to-one with the two first protrusions (310) and protrude in the same direction. A clamping space (1) for limiting the bra is formed between the support frame (31) and the support cover (32). The two cups of the bra are clamped between the two first protrusions (310) and the two second protrusions (320).

3. The underwear washing device according to claim 1, characterized in that, The support cover (32) is hinged to the support frame (31) so that the support cover (32) can be flipped relative to the support frame (31), and the support cover (32) has an open position and a closed position relative to the support frame (31); and / or One of the support frame (31) and the support cover (32) is provided with a first snap-fit ​​structure (301), and the other is provided with a second snap-fit ​​structure (302), so that the support cover (32) is snapped into the support frame (31); and / or One of the support frame (31) and the support cover (32) is provided with a positioning post (303), and the other is provided with a positioning hole (304).

4. The underwear washing device according to claim 1, characterized in that, The support frame (31) and / or the support cover (32) are provided with at least one first through hole (300) communicating with the clamping space (1).

5. The underwear washing device according to claim 2, characterized in that, The first protruding structure (310) is provided with at least one first through hole (300); and / or At least one first through hole (300) is provided around the outer periphery of the first protrusion structure (310); and / or The second protruding structure (320) is provided with at least one first through hole (300); and / or At least one first through hole (300) is provided around the outer periphery of the second protrusion structure (320).

6. The underwear washing device according to claim 1, characterized in that, The mounting bracket (311) has two clearance spaces (3); The flexible structure (312) has two first protrusions (310); the two first protrusions (310) are arranged in a one-to-one correspondence with the two clearance spaces (3); The compression mechanism has two third protrusions (41), which are arranged one-to-one with the two relief spaces (3). The two third protrusions (41) form two compression ends. The two third protrusions (41) can pass through the two relief spaces (3) one-to-one to compress the two first protrusions (310) of the flexible structure (312) and the bra located in the clamping space (1).

7. The underwear washing device according to claim 6, characterized in that, The extrusion mechanism includes a transmission assembly (51), which comprises: The rotating part (511) and the connecting part (512) are connected to the extrusion mechanism (40). The mating surfaces of the rotating part (511) and the connecting part (512) have a concave-convex structure. The connecting part (512) drives the extrusion mechanism (40) to move under the pushing action of the rotating part (511).

8. The underwear washing device according to claim 7, characterized in that, The underwear washing device also includes a rotating mechanism (20), which is linked to the support mechanism (30) and is used to drive the support mechanism (30) to rotate and rotate the clothing.

9. The underwear washing device according to claim 8, characterized in that, The lingerie washing device also includes a clutch (52), which can be selectively connected to the rotating mechanism (20) or to the rotating part (511) of the transmission assembly (51).

10. A washing machine, characterized in that, The washing machine includes: cylindrical body; An underwear washing device, wherein the underwear washing device is disposed in the drum body; the underwear washing device is the underwear washing device according to any one of claims 1 to 9.

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