A washing assembly and a laundry treating apparatus having the same

Abstract

The present application provides a kind of washing assembly and the clothes processing device with it, washing assembly includes kneading and washing frame and kneading and washing outer layer;Kneading and washing frame is formed with profiling structure, the inside of kneading and washing frame is formed with flow channel;Kneading and washing outer layer is sleeved on the outside of profiling structure and kneading and washing outer layer is provided with spray port, spray port is communicated with flow channel outlet one-to-one;When washing, the outside of kneading and washing outer layer is sleeved with preset washing object, the fluid in the outside of kneading and washing frame sequentially flows through flow channel entrance, flow channel, flow channel outlet and spray port and is sprayed to preset washing object;Kneading and washing frame plays a supporting role to preset washing object, avoids preset washing object deformation and surface wear;Spray washing has large washing coverage, and washing is comprehensive and thorough;Washing assembly is arranged in the inside of draining bucket, water from outside enters main flow channel through liquid inlet flow channel and frame flow channel, so that the water required for spraying is sufficient;Impeller or wave blade forms agitated water flow, which can enter the inside of draining bucket through draining channel, to wash the outside of preset washing object.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of laundry washing, and particularly relates to a washing assembly and a clothes processing device with the same. BACKGROUND

[0002] With the development of washing industry technology, the washing methods of washing machines are more and more diversified; at present, there are mainly pulsator washing machines, drum washing machines and stirring washing machines, although these washing machines have certain washing effects, but when washing underwear and underpants and other close-fitting clothes, due to the lack of clothes shaping parts, the clothes are in a stacked state, which reduces the contact area of the clothes and the washing water, reduces the washing efficiency, and at the same time causes deformation and surface wear of the clothes; in addition, the washing of clothes is only realized by the friction between clothes and clothes and the washing force between clothes and washing water, but due to the insufficient contact between clothes and clothes and between clothes and washing water, the washing method is single, the washing coverage is narrow, and the washing is not comprehensive and complete. SUMMARY

[0003] In view of this, the present application provides a washing assembly and a clothes processing device with the same to solve the problems that the lack of clothes shaping parts in the existing washing machines causes deformation and surface wear of clothes during the washing process, and the single washing method causes incomplete and comprehensive washing.

[0004] The present application provides a washing assembly, comprising:

[0005] A kneading and washing frame, the outer contour of which is formed with a profiling structure matched with a preset washing object, and a flow channel is formed or arranged in the interior of the profiling structure; the flow channel is formed with a flow channel inlet and a flow channel outlet;

[0006] A kneading and washing outer layer, which is sleeved on the outside of the profiling structure and is provided with a spray opening, the spray opening being in communication with the flow channel outlet;

[0007] During washing, the preset washing object is sleeved on the outside of the kneading and washing outer layer, the flow channel inlet can introduce the fluid outside the kneading and washing frame into the flow channel, and the fluid in the flow channel can be sprayed to the preset washing object through the flow channel outlet and the spray opening.

[0008] Further optionally, the flow channel comprises a main flow channel and a plurality of branch flow channels in communication with the main flow channel;

[0009] The liquid outlet end of each branch flow channel is provided with a spray member; each spray member forms a spray opening;

[0010] The liquid inlet end of the main flow channel forms the flow channel inlet, and the liquid outlet end of the branch flow channel forms the flow channel outlet.

[0011] Further, the kneading and washing frame comprises two profiled parts and a supporting part; the two profiled parts are respectively formed on two sides of the supporting part, and each profiled part is formed with a profiled structure matching the cup structure of a bra;

[0012] Part of the branch flow channels is communicated with the corresponding spray element on one profiled structure, and the other part of the branch flow channels is communicated with the corresponding spray element on the other profiled structure.

[0013] Further, the kneading and washing outer layer is formed with a kneading and washing protrusion or a kneading and washing protruding rib on the side away from the kneading and washing frame, and the free end of the kneading and washing protrusion or the kneading and washing protruding rib is formed with a profiled structure matching a preset washing object.

[0014] The application further provides a clothes treatment device comprising:

[0015] The inner bottom wall of the outer barrel is rotatably provided with an impeller or a paddle;

[0016] The draining barrel is arranged in the outer barrel and above the impeller or the paddle; the side and the bottom of the draining barrel are formed with a plurality of draining channels, and the inside of the draining barrel is formed with a supporting frame;

[0017] The washing assembly is any one of the above washing assemblies, and the washing assembly is arranged on the supporting frame;

[0018] During washing, the outside of the kneading and washing outer layer is sleeved with a preset washing object, washing water in the outer barrel can enter the inside of the draining barrel through the draining channels, the rotation of the impeller or the paddle can make the washing water in the outer barrel wash the outside of the preset washing object, and the washing water sprayed by the spray element can wash the inside of the preset washing object.

[0019] Further, the supporting frame comprises an upper frame and a lower frame; the upper frame is located on the upper side of the inside of the draining barrel, and the lower frame is located on the lower side of the inside of the draining barrel; and the washing assembly is arranged between the upper frame and the lower frame;

[0020] The lower frame is formed with a frame flow channel, and the liquid outlet end of the frame flow channel is communicated with the liquid inlet end of the main flow channel;

[0021] Washing water from outside can enter the frame flow channel through the liquid inlet end of the frame flow channel and then enter the main flow channel.

[0022] Further, the laundry treating apparatus further comprises a housing, which is arranged on the drain tub and which encloses an inlet flow channel; an outlet end of the inlet flow channel is in communication with an inlet end of the frame flow channel; an inlet end of the inlet flow channel is in communication with a water inlet pipeline or a circulating pump of the laundry treating apparatus.

[0023] The washing water from outside or in the outer tub can enter the inlet flow channel through the inlet end of the inlet flow channel and then enter the frame flow channel.

[0024] Further, the housing is arranged outside the drain tub; the inlet flow channel comprises a first flow channel and a second flow channel in communication with the first flow channel; the first flow channel extends from the top of the drain tub along the side of the drain tub to the bottom of the drain tub; the second flow channel extends from the side of the drain tub along the bottom of the drain tub to the axis of the drain tub.

[0025] Further, the drain tub comprises a plurality of drain ribs, which are arranged in an alternating manner along the circumference of the drain tub and enclose a tub-shaped structure; the drain channel is formed between two adjacent drain ribs.

[0026] Further, at least one of the plurality of drain ribs is hollow inside and forms an inlet flow channel; an outlet end of the inlet flow channel is in communication with an inlet end of the frame flow channel; an inlet end of the inlet flow channel is in communication with a water inlet pipeline or a circulating pump of the laundry treating apparatus.

[0027] The washing water from outside or in the outer tub can enter the inlet flow channel through the inlet end of the inlet flow channel and then enter the frame flow channel.

[0028] Further, each of the drain ribs comprises a first rib segment and a second rib segment connected to the first rib segment; the first rib segment extends from the top of the drain tub along the side of the drain tub to the bottom of the drain tub; the second rib segment extends from the side of the drain tub along the bottom of the drain tub to the axis of the drain tub; the plurality of second rib segments are connected together at the bottom of the lower frame at the end close to the axis of the drain tub.

[0029] Further, the top of the support frame is provided with a center girder, which cooperates with the kneading frame and the outer layer of the kneading structure to fix the bra.

[0030] Compared with the prior art, the present application has the following advantages:

[0031] (1) The kneading and washing frame is formed with a profiling structure matched with the preset washing object. When the preset washing object is sleeved outside the kneading and washing outer layer, the kneading and washing frame supports the preset washing object, so that the preset washing object keeps the original shape during the washing process, the preset washing object is prevented from moving and deforming and the surface of the preset washing object is prevented from being abraded during the washing process. The contact area between the preset washing object and the washing water is improved. The washing water in the flow channel can be sprayed to the preset washing object through the corresponding flow channel outlet and the spray opening, so that the inner side of the preset washing object is sprayed and washed. The water flow formed by the rotation of the wave blade or the impeller forms a water flow agitation, so that the outer side of the preset washing object is washed. The two washing modes are combined, so that the washing coverage is large, the washing is comprehensive and thorough, and the washing ratio can be improved.

[0032] (2) The inside of the kneading and washing frame is formed with a main flow channel. The liquid inlet end of the main flow channel is formed with a flow channel inlet. The liquid outlet end of the main flow channel is communicated with the liquid inlet end of the corresponding branch flow channel. The liquid outlet end of the branch flow channel is formed with a flow channel outlet. The washing water can enter the branch flow channel through the main flow channel, so that the spray washing is realized. The washing assembly is arranged in the inside of the draining bucket. The lower frame is formed with a frame flow channel. The liquid outlet end of the frame flow channel is communicated with the liquid inlet end of the main flow channel. The shell is arranged on the outer wall of the draining bucket and is formed with a liquid inlet flow channel. The liquid outlet end of the liquid inlet flow channel is communicated with the liquid inlet end of the frame flow channel. The washing water outside or in the outer bucket can enter the liquid inlet flow channel through the liquid inlet end of the liquid inlet flow channel, and then enter the frame flow channel. The flow channel structure of the water required for spraying is simple, so that the water required for spraying is sufficient and continuous.

[0033] (3) The draining bucket includes a plurality of draining ribs. The plurality of draining ribs are arranged in the circumferential direction of the draining bucket and are arranged in a bucket-shaped structure. The draining channel is formed between two adjacent draining ribs. The agitation water flow formed by the impeller or the wave blade can enter the inside of the draining bucket through the draining channel, so that the outer side of the preset washing object is washed. The draining bucket provides a placing space for the bra, so that the shoulder straps and the back straps of the bra are prevented from drooping to the impeller or the wave blade. BRIEF DESCRIPTION OF DRAWINGS

[0034] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only exemplary, and those skilled in the art can also obtain other implementation drawings according to the provided drawings without any creative labor.

[0035] The structures, proportions, sizes, etc. shown in the specification are merely used to cooperate with the content disclosed in the specification for understanding and reading by those skilled in the art, and are not used to limit the conditions that can be implemented by the present application, and therefore do not have technical significance. Any modification of the structure, change of the proportional relationship, or adjustment of the size, without affecting the effects that can be produced by the present application and the purposes that can be achieved, should still fall within the scope of the technical content disclosed by the present application.

[0036] Figure 1a An exploded structural schematic view of an embodiment of the laundry treatment apparatus provided by the present application;

[0037] Figure 1b And Figure 1c An assembled structural schematic view of an embodiment of the laundry treatment apparatus provided by the present application;

[0038] Figure 2a And Figure 2b A sectional structural schematic view of an embodiment of the laundry treatment apparatus provided by the present application;

[0039] Figure 3a And Figure 3b An assembled structural schematic view of an embodiment of the drain tub and washing assembly provided by the present application;

[0040] Figure 4a And Figure 4b A sectional structural schematic view of an embodiment of the drain tub and washing assembly provided by the present application;

[0041] Figure 5a , Figure 5b , Figure 5c And Figure 5d A sectional structural schematic view of an embodiment of the kneading outer layer provided by the present application;

[0042] In the figure:

[0043] 1 - Kneading frame; 11 - Profiling portion; 111 - Outlet of flow channel; 112 - Branch flow channel; 12 - Supporting portion; 121 - Main flow channel;

[0044] 2 - Kneading outer layer; 21 - Kneading protrusion / kneading protruding rib; 23 - Spraying port;

[0045] 3 - Spraying member;

[0046] 41 - Outer tub; 42 - Drain tub; 421 - Drain rib; 422 - Drain passage; 43 - Supporting frame; 431 - Upper frame; 432 - Lower frame; 433 - Frame flow channel; 434 - Center pillar; 44 - Housing; 441 - Liquid inlet flow channel; 442 - Liquid inlet end of liquid inlet flow channel;

[0047] 51 - Pulsator / wave blade; 52 - Bearing seat; 53 - Fastening screw;

[0048] 6 - drive mechanism; 61 - drive motor; 62 - belt master wheel; 63 - belt slave wheel; 64 - belt; 65 - output shaft. DETAILED DESCRIPTION

[0049] The specific embodiments of the present application will now be described in detail with specific reference being made to the figures. It is to be understood that the description given herein is only for the purpose of illustrating preferred embodiments of the present application and is not intended to limit the present application in any way. Furthermore, the description set forth herein with respect to the preferred embodiments of the present application equally applies to other inventive features unless specifically stated otherwise. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting.

[0050] The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting thereof. The use of the singular herein includes the plural unless the context clearly dictates otherwise. The use of the term "and / or" along with any "A / B" or "A and / or B" terminology herein is used to describe one or more of the stated features. In the description of the present application, the following terminology is used in accordance with the applicant's practice:

[0051] It should be understood that the term "and / or" as used herein is merely an associative relationship of the associated objects, which means that there can be three relationships, for example, A and / or B, which can represent the three cases of A alone, A and B together, and B alone. In addition, the character " / " herein generally represents an "or" relationship between the front and rear associated objects.

[0052] It should also be noted that the terms "comprising", "including", or any other variant thereof are intended to cover a non-exclusive inclusion, so that a product or system including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to such product or system. Without more limitations, the element defined by the statement "including a…" does not exclude the presence of other identical elements in the product or system including the element.

[0053] The existing washing machine washes underwear and underpants and other close-fitting clothes, because it lacks a clothes shaping member, the clothes are in a stacked state, reducing the contact area of the clothes and the washing water, reducing the washing efficiency, and causing deformation and surface wear of the clothes. In addition, the washing of the clothes is only achieved by the friction between the clothes and the clothes and the washing force between the clothes and the washing water, but due to insufficient contact between the clothes and the clothes and between the clothes and the washing water, the washing method is single, the washing coverage is narrow, and the washing is not comprehensive and complete.

[0054] This invention creatively provides a washing assembly, including a washing rack and a washing outer layer; the outer contour of the washing rack is formed with a contoured structure adapted to a preset washing object, and a flow channel is formed or provided inside the washing rack, with a flow channel inlet and a flow channel outlet; the washing outer layer is sleeved on the outside of the contoured structure and is provided with a spray nozzle, which is connected to the flow channel outlet; during washing, the preset washing object is sleeved on the outside of the washing outer layer, the flow channel inlet can introduce fluid from outside the washing rack into the flow channel, and the flow channel outlet can guide the fluid in the flow channel to the spray nozzle, so that the fluid can be sprayed onto and wash the preset washing object;

[0055] The washing rack supports the pre-washed object, maintaining its original shape during the washing process and preventing it from moving, deforming, or suffering surface wear. It also increases the contact area between the object and the washing water. The inner side of the object is sprayed with water, resulting in a large washing coverage area and thorough washing.

[0056] <Washing Components>

[0057] like Figures 2a to 5d As shown, this embodiment provides a washing assembly, including:

[0058] The washing rack 1 has an outer contour that is adapted to the preset washing object. Specifically, the outer contour of the washing rack 1 is adapted to the cup structure of a bra. The washing rack 1 has a flow channel inside, which has a flow channel inlet and a flow channel outlet 111. Specifically, there are multiple flow channel outlets 111, which are evenly arranged along the contour structure.

[0059] The outer washing layer 2 is sleeved on the outside of the contour structure and is provided with multiple spray nozzles 23. The multiple spray nozzles 23 are evenly arranged along the outer washing layer 2. The number of spray nozzles 23 is the same as the number of flow channel outlets 111 and the spray nozzles 23 and flow channel outlets 111 are connected in a one-to-one correspondence.

[0060] During washing, a preset washing object is fitted on the outer side of the outer washing layer 2. The inlet of the flow channel can be introduced into the flow channel through the fluid outside the washing frame 1. The outlet of the flow channel 111 can guide the fluid in the flow channel to the corresponding spray nozzle 23, and then the fluid is sprayed onto the preset washing object through multiple spray nozzles 23.

[0061] In summary, the contour-following structure supports the pre-set washing object, allowing it to maintain its original shape during the washing process and increasing the contact area between the pre-set washing object and the washing water; multiple spray nozzles spray water onto the inner surface of the pre-set washing object, achieving spray washing; the washing coverage is large, ensuring comprehensive and thorough washing.

[0062] Further, the flow channel comprises a main flow channel 121 and a plurality of branch flow channels 112, the liquid inlet end of the main flow channel 121 is formed with a flow channel inlet; specifically, the flow channel inlet is formed on the outer contour of the kneading and washing frame 1 and is away from the profiling structure; the liquid outlet end of the main flow channel 121 comprises a plurality of, the number of the liquid outlet end of the main flow channel 121 is the same as that of the branch flow channels 112, and the liquid outlet end of the main flow channel 121 is in communication with the liquid inlet end of the corresponding branch flow channel 112; the liquid outlet end of the branch flow channel 112 forms a flow channel outlet 111, and the liquid outlet end of each branch flow channel 112 is provided with a spraying piece 3; that is, the spraying piece 3 is located between the kneading and washing frame 1 and the kneading and washing outer layer 2, and the spraying piece 3 is in communication with the flow channel outlet 111 and the spraying port 23;

[0063] The washing water outside the kneading and washing frame 1 can enter the main flow channel 121 through the liquid inlet end of the main flow channel 121, enter the corresponding branch flow channel 112 through the liquid outlet end of the main flow channel 121, and then be sprayed to the preset washing object through the corresponding spraying piece 3; an adjusting valve is arranged at the flow channel inlet, the flow rate of the fluid in the flow channel can be adjusted according to actual needs, and then the spraying washing force size is adjusted; the position of the spraying piece 3 at the liquid outlet end of the branch flow channel 112 can be adjusted, the position of the spraying piece 3 can be adjusted according to actual needs, and then the spraying direction and the spraying coverage size of the spraying piece 3 are adjusted to realize different spraying washing needs;

[0064] Specifically, the kneading and washing frame 1 comprises two profiling portions 11 and a supporting portion 12; the supporting portion 12 is in a cylindrical structure and comprises two end faces; the two profiling portions 11 are respectively formed on the two end faces of the supporting portion 12, and each profiling portion 11 is formed with a profiling structure matched with the cup structure of a bra; the inside of the supporting portion 12 is formed with a main flow channel 121, and the main flow channel 121 extends vertically; the inside of each profiling portion 11 is formed with a plurality of branch flow channels 112, the plurality of branch flow channels 112 extend along the radial direction of the corresponding profiling portion 11, the liquid inlet end of the plurality of branch flow channels 112 extends to the liquid outlet end of the main flow channel 121, and the liquid outlet end of the plurality of branch flow channels 112 extends to the outer contour of the profiling portion 11; a part of the plurality of branch flow channels 112 is in communication with the corresponding spraying piece 3 on one profiling structure, and another part of the plurality of branch flow channels 112 is in communication with the corresponding spraying piece 3 on another profiling structure; the plurality of flow channel outlets 111 cover the profiling structures as much as possible, the spraying washing coverage is expanded, and the washing is comprehensive.

[0065] In view of the problem that the washing is not thorough and the washing effect is poor due to small washing force during the spray washing, the embodiment provides that the kneading and washing protrusions 21 or the kneading and washing protrusions 21 are formed on the side of the kneading and washing outer layer 2 away from the kneading and washing frame 1, and the free end of the kneading and washing protrusions 21 or the kneading and washing protrusions 21 is formed with a profiling structure matched with the preset washing object; when the impeller 51 or the impeller blade 51 forms the splashing water flow acting on the preset washing object, the kneading and washing protrusions 21 or the kneading and washing protrusions 21 has a certain relative movement between the kneading and washing protrusions 21 or the kneading and washing protrusions 21 and the preset washing object, thereby forming the kneading and washing, and realizing the washing of the inner side of the preset washing object in multiple ways, with large washing strength and thorough washing.

[0066] <Laundry treatment device>

[0067] As Figure 1a , Figure 1b , Figure 1c , Figure 3b , Figure 4a and Figure 4b indicate, the embodiment also provides a laundry treatment device, comprising:

[0068] The outer tub 41 is provided with the impeller 51 or the impeller blade 51 rotatably on the inner bottom wall;

[0069] The drain tub 42 is arranged in the outer tub 41 and located above the impeller 51 or the impeller blade 51; the side and the bottom of the drain tub 42 are formed with a plurality of drain channels 422, and the inside of the drain tub 42 is formed with a support frame 43; specifically, the top of the drain tub 42 is assembled with the outer tub 41 through screws;

[0070] The washing assembly is any one of the above-described washing assemblies, and the washing assembly is arranged on the support frame 43; the kneading and washing frame 1 divides the drain tub 42 into a first washing area and a second washing area, and the first washing area and the second washing area are arranged opposite along the radial direction of the drain tub 42; one profiling part 11 of the kneading and washing frame 1 is located in the first washing area, and the other profiling part 11 is located in the second washing area; correspondingly, the preset washing object is sleeved on the outside of the kneading and washing outer layer 2 during washing, and the two cups of the bra are located in the two washing areas respectively;

[0071] The washing water in the outer tub 41 can enter the inside of the drain tub 42 through the drain channels 422, and the rotation of the impeller 51 or the impeller blade 51 can make the washing water in the outer tub 41 wash the outside of the preset washing object, and the washing water sprayed by the spray member 3 can wash the inside of the preset washing object; the combination of the spray washing, the water flow splashing washing and the kneading and washing realizes large washing coverage, large washing range, obvious washing effect, improves the washing ratio and the washing efficiency, and shortens the required washing time.

[0072] In order to solve the problem that the support frame 43 is not reliably connected with the kneading and washing frame 1, the support frame 43 comprises an upper frame 431 and a lower frame 432, the upper frame 431 is located at the upper side of the inside of the draining barrel 42, and the lower frame 432 is located at the lower side of the inside of the draining barrel 42; the washing assembly is arranged between the upper frame 431 and the lower frame 432; specifically, the upper end of the kneading and washing frame 1 is connected with the upper frame 431, and the lower end of the kneading and washing frame 1 is connected with the lower frame 432.

[0073] The lower frame 432 is formed with a frame flow channel 433, the liquid outlet end of the frame flow channel 433 is in communication with the liquid inlet end of the main flow channel 121; the washing water from outside can enter the frame flow channel 433 through the liquid inlet end of the frame flow channel 433 and then enter the main flow channel 121; a sealing gasket is arranged between the liquid inlet end of the main flow channel 121 and the liquid outlet end of the frame flow channel 433, so as to avoid the washing water flowing out from between the liquid inlet end of the main flow channel 121 and the liquid outlet end of the frame flow channel 433 and ensure the sealing property.

[0074] Further, the clothes treatment device further comprises a housing 44, the housing 44 is arranged on the draining barrel 42 and the housing 44 is surrounded to form a liquid inlet flow channel 441; the liquid outlet end of the liquid inlet flow channel 441 is in communication with the liquid inlet end of the frame flow channel 433; the liquid inlet end 442 of the liquid inlet flow channel is in communication with the water inlet pipeline or the circulating pump of the clothes treatment device; a sealing gasket is arranged between the liquid outlet end of the liquid inlet flow channel 441 and the liquid inlet end of the frame flow channel 433, so as to avoid the washing water flowing out from between the liquid outlet end of the liquid inlet flow channel 441 and the liquid inlet end of the frame flow channel 433 and ensure the sealing property.

[0075] The washing water from outside or the washing water in the outer barrel 41 can enter the liquid inlet flow channel 441 through the liquid inlet end 442 of the liquid inlet flow channel and then enter the frame flow channel 433, pass through the main flow channel 121 and the branch flow channel 112, and be sprayed to the preset washing object; the flow channel structure required for spraying is simple, the spraying required water is ensured to be sufficient and continuous, the spraying washing water has a large spraying washing force, and the washing effect is improved.

[0076] Specifically, the shell 44 is arranged outside the draining bucket 42; the liquid inlet flow channel 441 comprises a first flow channel and a second flow channel in communication with the first flow channel; the first flow channel extends from the top of the draining bucket 42 along the side of the draining bucket 42 to the bottom of the draining bucket 42; the second flow channel extends from the side of the draining bucket 42 along the bottom of the draining bucket 42 to the axis of the draining bucket 42; specifically, the first flow channel extends along the axis of the draining bucket 42, and the second flow channel extends along the radial direction of the draining bucket 42, shortening the flow path of the water required for spraying and ensuring the spraying washing effect; the liquid inlet end of the first flow channel is in communication with the outlet of the circulating pump, and the inlet of the circulating pump is in communication with the outer bucket 41 through the liquid inlet pipe; when the circulating pump is running, the washing water in the outer bucket 41 flows through the liquid inlet pipe, the first flow channel, the second flow channel, the frame flow channel 433, the main flow channel 121 and the branch flow channel 112 in turn, and then is sprayed by the spraying piece 3 to the preset washing object; then the washing water reenters the outer bucket 41, and the washing water is recycled, thereby avoiding waste of water resources; according to actual needs, the power of the circulating pump is adjusted, and then the washing force of the spraying washing water is adjusted.

[0077] When the liquid inlet end of the first flow channel is in communication with the water inlet pipeline of the clothes treatment device, water from outside enters the first flow channel through the water inlet pipeline, and then flows through the second flow channel, the frame flow channel 433, the main flow channel 121 and the branch flow channel 112, and then is sprayed by the spraying piece 3 to the preset washing object; according to actual needs, corresponding detergents are added to the washing water to improve the washing effect.

[0078] In view of the problem that when the preset washing object is not fixed firmly, the preset washing object directly contacts the pulsator 51 or the wave blade 51, which can damage the preset washing object, the embodiment provides that the draining bucket 42 comprises a plurality of draining ribs 421, and the plurality of draining ribs 421 are arranged in an alternating manner along the circumferential direction of the draining bucket 42 and are arranged to form a bucket-shaped structure; a draining passage 422 is formed between two adjacent draining ribs 421; the draining bucket 42 provides a placing space for a bra, and prevents the shoulder straps and the back strap of the bra from drooping to the pulsator 51 or the wave blade 51.

[0079] The embodiment forms the liquid inlet flow channel 441 in two ways:

[0080] ① The shell 44 is arranged on the draining rib 421, and the shell 44 is arranged to form the liquid inlet flow channel 441; the liquid outlet end of the liquid inlet flow channel 441 is in communication with the liquid inlet end of the frame flow channel 433; the liquid inlet end 442 of the liquid inlet flow channel is in communication with the water inlet pipeline or the circulating pump of the clothes treatment device; the shell 44 can strengthen the rib;

[0081] ② At least one of the plurality of draining ribs 421 is hollow inside and forms the liquid inlet flow channel 441; the liquid outlet end of the liquid inlet flow channel 441 is in communication with the liquid inlet end of the frame flow channel 433; the liquid inlet end 442 of the liquid inlet flow channel is in communication with the water inlet pipeline or the circulating pump of the clothes treatment device; the structure of the draining bucket 42 is simplified;

[0082] Washing water from the outside or from the outer tub 41 can enter the inlet channel 441 through the inlet end 442, then enter the frame channel 433, and then be sprayed onto the preset washing object through the main channel 121, the branch channel 112 and the spray element 3, thereby achieving spray washing.

[0083] Specifically, each draining rib 421 includes a first rib segment and a second rib segment connected to the first rib segment. The first rib segment extends from the top of the draining bucket 42 along the side of the draining bucket 42 toward the bottom of the draining bucket 42. The second rib segment extends from the side of the draining bucket 42 along the bottom of the draining bucket 42 toward the axis of the draining bucket 42. The ends of the multiple second rib segments near the axis of the draining bucket 42 are all connected to the bottom of the support frame. The first rib segment extends along the axial direction of the draining bucket 42, and the second rib segment extends along the radial direction of the draining bucket 42.

[0084] In addition, a heart-shaped beam 434 is provided at the top of the support frame 43. The heart-shaped beam 434 works with the washing rack 1 and the washing outer layer 2 to fix the bra. Specifically, the heart-shaped beam 434 extends along the diameter of the drain bucket 42.

[0085] like Figure 2a and Figure 2b As shown, this embodiment uses a pulsator 51; the garment handling device also includes a drive mechanism 6, which is drivenly connected to the pulsator 51; the drive mechanism 6 includes a drive motor 61, a belt 64, a belt pulley 62, a belt driven pulley 63, and an output shaft 65. The drive motor 61 is drivenly connected to the belt pulley 62, the belt pulley 62 and the belt driven pulley 63 are connected by the belt 64, and the belt driven pulley 63 and the pulsator 51 are connected by the output shaft 65. Specifically, one end of the belt driven pulley 63 and the output shaft 65 are connected by a fastening screw 53; the output shaft 65 and the outer tub 41 are connected by a bearing seat 52; when the drive motor 61 runs, the belt pulley 62 drives the belt driven pulley 63 to rotate, and thus the pulsator 51 rotates.

[0086] 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.

Claims

1. A washing assembly characterized by, The utility model relates to a kind of washing machine, including: Rubbing frame (1), its outer contour is formed with the profiling structure being adapted to preset washing object, the inside of the rubbing frame (1) is formed or is provided with flow channel;The flow channel is formed with flow channel entrance and flow channel outlet (111); Rubbing outer layer (2), it is set in the outside of the profiling structure and the rubbing outer layer (2) is provided with spray opening (23), the spray opening is communicated with flow channel outlet (111);The side of the rubbing outer layer (2) away from the rubbing frame (1) is formed with rubbing protrusion or rubbing convex rib; When washing, preset washing object is set in the outside of the rubbing outer layer (2), the flow channel entrance can introduce fluid outside the rubbing frame into the flow channel, the fluid in the flow channel can be sprayed to preset washing object through the flow channel outlet (111) and spray opening (23);Rubbing protrusion or rubbing convex rib has relative motion between preset washing object, to form rubbing washing in turn.

2. The washing assembly of claim 1, wherein, The flow channel includes main flow channel (121) and multiple branch flow channels (112) communicated with the main flow channel (121); The liquid outlet end of each branch flow channel (112) is provided with a spray member (3);Each spray member (3) forms a spray opening (23); The liquid inlet end of the main flow channel (121) forms the flow channel entrance, and the liquid outlet end of the branch flow channel (112) forms the flow channel outlet (111).

3. The washing assembly of claim 2, wherein, The rubbing frame (1) includes two profiling portions (11) and a supporting portion (12);Two profiling portions (11) are respectively formed on both sides of the supporting portion (12), and each profiling portion (11) is formed with a profiling structure adapted to the cup structure of a bra; A part of the multiple branch flow channels (112) is communicated with the corresponding spray member (3) on one profiling structure, and another part of the multiple branch flow channels (112) is communicated with the corresponding spray member (3) on another profiling structure.

4. The washing assembly of claim 2, wherein, The free end of the rubbing protrusion or rubbing convex rib is formed with a profiling structure adapted to the preset washing object. 5.A laundry treating apparatus, characterized by, Including: The inner bottom wall of the outer barrel (41) is rotatably provided with an impeller or a wave blade; The drain barrel (42) is arranged in the outer barrel (41) and located above the impeller or wave blade;The side and bottom of the drain barrel (42) are formed with a plurality of drain channels (422), and the inside of the drain barrel (42) is formed with a support frame (43); The washing assembly is the washing assembly of any one of claims 2-4, and the washing assembly is arranged on the support frame (43); When washing, the outside of the rubbing outer layer (2) is sleeved with a preset washing object, and the washing water in the outer barrel (41) can enter the inside of the drain barrel (42) through the drain channel (422), and the rotation of the impeller or wave blade can make the washing water in the outer barrel (41) wash the outside of the preset washing object, and the washing water sprayed by the spray member (3) can wash the inside of the preset washing object. 6.The laundry treatment apparatus of claim 5, wherein The support frame (43) comprises an upper frame (431) located at the upper side of the inside of the draining tub (42) and a lower frame (432) located at the lower side of the inside of the draining tub (42); the washing assembly is arranged between the upper frame (431) and the lower frame (432); The lower frame (432) is formed with a frame flow channel (433), and the liquid outlet end of the frame flow channel (433) is in communication with the liquid inlet end of the main flow channel (121); The washing water from outside can enter the frame flow channel (433) through the liquid inlet end of the frame flow channel (433) and then enter the main flow channel (121). 7.The laundry treatment apparatus of claim 6, wherein The laundry treatment device further comprises a housing (44) arranged on the draining tub (42) and surrounding an inlet flow channel (441); the liquid outlet end of the inlet flow channel (441) is in communication with the liquid inlet end of the frame flow channel (433); and the liquid inlet end (442) of the inlet flow channel is in communication with the water inlet pipeline or the circulating pump of the laundry treatment device. The washing water from outside or the washing water in the outer tub (41) can enter the inlet flow channel (441) through the liquid inlet end (442) of the inlet flow channel and then enter the frame flow channel (433). 8.The laundry treatment apparatus of claim 7, wherein The housing (44) is arranged on the outside of the draining tub (42); the inlet flow channel (441) comprises a first flow channel and a second flow channel in communication with the first flow channel; the first flow channel extends from the top of the draining tub (42) along the side of the draining tub (42) to the bottom of the draining tub (42); and the second flow channel extends from the side of the draining tub (42) along the bottom of the draining tub (42) to the axis of the draining tub (42). 9.The laundry treating apparatus of claim 6, wherein The draining tub (42) comprises a plurality of draining ribs (421) arranged alternately along the circumference of the draining tub (42) and surrounding to form a tub structure; and the draining passage (422) is formed between two adjacent draining ribs (421). 10.The laundry treating apparatus of claim 9, wherein, At least one of the plurality of draining ribs (421) is hollow inside and forms an inlet flow channel (441); the liquid outlet end of the inlet flow channel (441) is in communication with the liquid inlet end of the frame flow channel (433); and the liquid inlet end (442) of the inlet flow channel is in communication with the water inlet pipeline or the circulating pump of the laundry treatment device. The washing water from outside or the washing water in the outer tub (41) can enter the inlet flow channel (441) through the liquid inlet end (442) of the inlet flow channel and then enter the frame flow channel (433). 11.The laundry treatment apparatus of claim 10, wherein Each of the draining ribs (421) comprises a first rib segment and a second rib segment connected with the first rib segment, the first rib segment extends from the top of the draining bucket (42) along the side of the draining bucket (42) to the bottom of the draining bucket (42), the second rib segment extends from the side of the draining bucket (42) along the bottom of the draining bucket (42) to the axis of the draining bucket (42), and a plurality of the second rib segments are connected together at the bottom of the lower frame (432) near one end of the axis of the draining bucket (42). 12.The laundry treating apparatus of claim 5, wherein The top of the support frame (43) is provided with a heart beam (434) for fixing the bra with the kneading frame (1) and the kneading outer layer (2).

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