Laundry treating apparatus

Abstract

The embodiment of the utility model provides a clothes treatment device, belongs to the technical field of household appliances, and aims at solving the technical problems that in the related technology, a laundry detergent or a softener cannot be fully mixed with water in a water distribution plate, foam is generated slowly after a mixed solution enters a washing cavity, and the washing effect is affected. The putting assembly of the clothes processing device comprises a water inlet box and a soap box, a box cover, a box body and a connecting structure of the water inlet box are at least used for defining a first channel, and the first channel is provided with a rapid flow section; the box body is provided with a containing groove; the connecting structure is provided with a communicating hole, and the containing groove communicates with the rapid flow section through the communicating hole. When water flowing into the first channel passes through the rapid flow section, the clothes treating agent in the containing groove is sucked into the rapid flow section through the communicating holes, the water flow is continuously mixed with the clothes treating agent, the mixing effect of the water and the clothes treating agent can be improved, and after a mixed solution of the water and the clothes treating agent enters the washing cavity, foam can be rapidly generated; the washing effect is improved.

Description

Technical Field

[0001] The embodiments of the present application relate to the technical field of household appliances, and in particular to a clothing processing device. Background Art

[0002] A clothes treating device is a cleaning appliance that uses electrical energy to generate mechanical action to wash clothes. When the clothes treating device is in use, a clothes treating agent needs to be added into the washing chamber.

[0003] Typically, liquid laundry treatment agents are dispensed from a soap box using an automatic pump and then fed into a water distribution plate. The liquid laundry treatment agent mixes with water and then flows through a rubber tube into the washing chamber. The rotating drum then stirs the liquid laundry treatment agent, dissolving it and gradually producing foam.

[0004] However, the laundry treatment agent and water cannot be fully mixed in the water dividing plate, so that the foam is generated slowly after the mixed solution enters the washing chamber, which affects the washing effect. Utility Model Content

[0005] The present application provides a clothing treatment device to solve the problem in the related art that liquid clothing treatment agent and water cannot be fully mixed in the water separation plate, and foam is generated slowly after the mixed solution enters the washing chamber, which affects the washing effect.

[0006] The present application provides a clothes processing device, comprising:

[0007] a casing configured as an outer shell of the laundry treating apparatus;

[0008] The drum assembly is arranged in the housing, and a washing chamber is formed in the drum assembly;

[0009] Delivery components, including:

[0010] a water inlet box, which is located outside the barrel assembly and inside the housing;

[0011] The soap box has a storage cavity for storing clothing treatment agent and is used to introduce the clothing treatment agent into the water inlet box;

[0012] Water inlet box, including:

[0013] Box body;

[0014] box lid;

[0015] Connecting structure;

[0016] The box body and the box cover are connected by a connecting structure. The box cover, the box body and the connecting structure are used to enclose at least a first channel, the first channel is connected to the washing chamber, and the first channel is provided with a rapid flow section; the box body is provided with a receiving groove, and the receiving groove is used to accommodate at least a laundry treatment agent;

[0017] The connecting structure is used to form a rapid flow section, and at least part of the connecting structure faces the receiving tank; the connecting structure is provided with a connecting hole, the receiving tank is connected to the rapid flow section through the connecting hole, and the clothing treatment agent in the receiving tank enters the rapid flow section through the connecting hole.

[0018] The above technical solution has the following advantages or beneficial effects: when water entering the first channel flows through the rapid flow section, the flow rate increases while the pressure decreases, thereby generating an adsorption effect, thereby drawing the clothing treatment agent in the receiving tank into the rapid flow section through the connecting hole, so that the clothing treatment agent drawn into the rapid flow section mixes with the water flowing through the rapid flow section. By continuously mixing the water flow with the clothing treatment agent, the mixing effect of the water and clothing treatment agent can be improved, so that the mixed solution of water and clothing treatment agent can generate foam more quickly after entering the washing chamber, thereby improving the washing effect.

[0019] In some embodiments of the present application, with a plane perpendicular to the extension direction of the rapids section as a reference section, the cross-sectional area of ​​the rapids section gradually decreases from the water inlet end to the water outlet end of the rapids section to reduce the pressure at the water outlet end of the rapids section, wherein the extension direction of the rapids section is the extension direction from the water inlet end to the water outlet end of the rapids section.

[0020] The above technical solution has the following advantages or beneficial effects: the cross-sectional area of ​​the water outlet end of the rapid flow section is smaller than the cross-sectional area of ​​the water inlet end of the rapid flow section, so that the pressure at the water outlet end of the rapid flow section is smaller than the pressure at the water inlet end of the rapid flow section, so that the flow rate of water flowing into the first channel is increased when flowing through the rapid flow section. As the flow rate increases, the pressure will decrease, thereby generating an adsorption effect, thereby sucking the clothing treatment agent in the receiving tank into the rapid flow section through the connecting hole, so that the clothing treatment agent sucked into the rapid flow section is mixed with the water flowing through the rapid flow section.

[0021] In some embodiments of the present application, the first channel further comprises a contraction section, the second end of the contraction section is in communication with the water inlet end of the rapid flow section, and the first end of the contraction section is away from the water inlet end of the rapid flow section;

[0022] Taking the plane perpendicular to the extension direction of the contraction section as the cross-section, the cross-sectional area of ​​the contraction section gradually decreases from the first end to the second end of the contraction section, wherein the extension direction of the contraction section is the extension direction from the water inlet end to the water outlet end of the contraction section.

[0023] The above technical solution has the following advantages or beneficial effects: the cross-sectional area of ​​the water outlet end of the contraction section is smaller than the cross-sectional area of ​​the water inlet end of the contraction section, and the pressure at the water outlet end of the contraction section is smaller than the pressure at the water inlet end of the contraction section, so that the flow rate of water flowing into the first channel is increased when flowing through the contraction section. As the flow rate increases, the pressure will decrease, thereby generating an adsorption effect, and the clothing treatment agent in the holding tank can be sucked into the rapid flow section through the connecting hole, and the clothing treatment agent in the rapid flow section is mixed with the water flowing through the rapid flow section.

[0024] In some embodiments of the present application, the first channel further includes a mixing section, wherein a first end of the mixing section is connected to the water outlet end of the rapid flow section, and a second end of the mixing section is away from the water outlet end of the rapid flow section;

[0025] Taking the plane perpendicular to the extension direction of the mixing section as the cross-section, the cross-sectional area of ​​the mixing section gradually increases from the first end to the second end of the mixing section, wherein the extension direction of the mixing section is the extension direction from the water inlet end to the water outlet end of the mixing section.

[0026] The above technical solution has the following advantages or beneficial effects: the cross-sectional area of ​​the water inlet end of the mixing section is smaller than the cross-sectional area of ​​the water outlet end of the mixing section, so that the pressure at the water inlet end of the mixing section is smaller than the pressure at the water outlet end of the mixing section, which helps the rapid flow section to absorb the clothing treatment agent; the clothing treatment agent sucked into the rapid flow section through the connecting hole is mixed with the water flowing through the rapid flow section and then enters the mixing section and is discharged through the mixing section.

[0027] In some embodiments of the present application, the first channel includes a contraction section, a rapid flow section, and a mixing section connected to each other;

[0028] The extension direction of the first channel is from the water inlet end to the water outlet end of the first channel. In the extension direction of the first channel, the length of the contraction section is less than the length of the rapid flow section, and the length of the rapid flow section is less than or equal to the length of the mixing section.

[0029] The above technical solution has the following advantages or beneficial effects: the length of the contraction section is less than the length of the rapid flow section, so that the water in the first channel can be accelerated in a short time when flowing through the contraction section; the length of the rapid flow section is less than or equal to the length of the mixing section, which can facilitate the rapid flow section to absorb more clothing treatment agent through the connecting hole, and the water and clothing treatment agent can be mixed again in the mixing section.

[0030] In some embodiments of the present application, a side of the connecting structure facing away from the rapid flow section is covered in the accommodating groove, and a side of the connecting structure facing away from the rapid flow section is detachably connected to the box body.

[0031] The above technical solution has the following advantages or beneficial effects: the side of the connecting structure facing away from the rapid flow section is covered in the receiving tank, which can facilitate the clothing treatment agent in the receiving tank to enter the rapid flow section through the connecting hole and mix with the water in the rapid flow section; the side of the connecting structure facing away from the rapid flow section is detachably connected to the box body, which can facilitate the installation and disassembly of the connecting structure and the box body.

[0032] In some embodiments of the present application, the connecting structure is provided on the box cover, the connecting structure is provided with a snap-fit ​​portion, and the box body is provided with a snap-fit ​​groove;

[0033] When the box body and the box cover are fixed by the connecting structure, the clamping portion is inserted into the clamping groove.

[0034] The above technical solution has the following advantages or beneficial effects: by clamping the clamping part and the clamping groove, the box body and the box cover can be fixed through the connecting structure; the clamping part and the clamping groove are clamped in a detachable manner, which facilitates the installation and disassembly of the connecting structure and the box body.

[0035] In some embodiments of the present application, the connecting structure and the box cover are integrally provided, and the connecting structure and the box cover form a rapid flow section.

[0036] The above technical solution has the following advantages or beneficial effects: the connecting structure and the box cover are arranged integrally, and the connecting structure and the box cover form a rapid flow section, which can reduce the number of parts and shorten the assembly time of the connecting structure and the box cover, thereby improving efficiency and reducing costs.

[0037] In some embodiments of the present application, the box cover, the box body and the connecting structure are used to at least form a second channel, and the second channel is connected to the accommodating groove.

[0038] The above technical solution has the following advantages or beneficial effects: the clothing treatment agent first flows into the second channel, the second channel can be used for the circulation and temporary storage of the clothing treatment agent, and the clothing treatment agent can enter the receiving tank after flowing through the second channel, so that the clothing treatment agent in the receiving tank can enter the rapid flow section.

[0039] In some embodiments of the present application, when the box body and the box cover are fixed by the connecting structure, the first channel is located above the accommodating groove.

[0040] The above technical solution has the following advantages or beneficial effects: when the box body and the box cover are fixed by the connecting structure, the connecting structure is arranged between the first channel and the accommodating groove, and the first channel is located above the accommodating groove, so that the connecting hole on the connecting structure is connected to the accommodating groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] In order to more clearly illustrate the implementation methods in the embodiments of the present application or related technologies, the following is a brief introduction to the drawings required for use in the embodiments or related technology descriptions. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0042] Figure 1 This is a first structural schematic diagram of a clothes processing device according to an embodiment of the present application;

[0043] Figure 2 This is a first structural schematic diagram of the water inlet box of the clothes processing device according to an embodiment of the present application;

[0044] Figure 3 This is a second structural schematic diagram of the water inlet box of the clothes processing device according to an embodiment of the present application;

[0045] Figure 4 This is a third structural schematic diagram of the water inlet box of the clothes processing device according to an embodiment of the present application;

[0046] Figure 5 This is a schematic structural diagram of a box body of a clothes processing device according to an embodiment of the present application;

[0047] Figure 6 This is a structural schematic diagram of a box cover of a clothes processing device according to an embodiment of the present application;

[0048] Figure 7 for Figure 3 AA cross-sectional structural diagram;

[0049] Figure 8 for Figure 7 A schematic diagram of the enlarged structure at point B;

[0050] Figure 9 for Figure 7 A schematic cross-sectional structural diagram of a box cover;

[0051] Figure 10 for Figure 9 Enlarged structural diagram at C.

[0052] Description of reference numerals:

[0053] 100- housing;

[0054] 200-water inlet box;

[0055] 201-box body; 2011-accommodation tank; 2012-water inlet;

[0056] 202-Box cover;

[0057] 203-connection structure; 2031-communication hole;

[0058] 204-first channel; 2041-rapid flow section; 2042-contraction section; 2043-mixing section;

[0059] 2051 - clothing treatment agent inlet area; 2052 - clothing treatment agent flow area; 2053 - clothing treatment agent temporary storage area. DETAILED DESCRIPTION

[0060] As described in the background art, in the related art, the liquid laundry treatment agent in the laundry treatment device is dispensed by extracting the laundry treatment agent from the soap box through an automatic dispensing pump and then entering the water diversion plate. After the laundry treatment agent is mixed with water in the water diversion plate, a mixed liquid is formed. The mixed liquid can then enter the drum through a rubber tube, and then the liquid laundry treatment agent is dissolved by the rotation and stirring of the drum, and foam is slowly generated. However, due to the rapid water flow, the water flow can quickly flush the laundry treatment agent out of the water diversion plate, and the laundry treatment agent and water cannot be fully mixed in the water diversion plate, resulting in a slow foam generation after the mixed solution enters the drum, which affects the washing effect.

[0061] In view of this, the clothing treatment device of the embodiment of the present application includes a casing, a drum assembly and a dispensing assembly, the casing is constructed as the outer shell of the clothing treatment device; the drum assembly is arranged in the casing, and a washing chamber is formed in the drum assembly; the dispensing assembly includes a water inlet box and a soap box, the water inlet box is arranged outside the drum assembly and in the casing; the soap box has a storage chamber for storing clothing treatment agent, which is used to pass clothing treatment agent into the water inlet box; the water inlet box includes a box body, a box cover and a connecting structure; the box body and the box cover are connected by a connecting structure, and the box cover, the box body and the connecting structure are at least used to enclose a first channel, the first channel is connected to the washing chamber, and the first channel is provided with a rapid flow section; the box body is provided with a receiving tank, which is at least used to receive washing liquid; the connecting structure is used to form a rapid flow section, and at least part of the connecting structure faces the receiving tank; the connecting structure is provided with a connecting hole, the receiving tank is connected to the rapid flow section through the connecting hole, and the clothing treatment agent in the receiving tank enters the rapid flow section through the connecting hole. When water entering the first channel flows through the rapid flow section, the flow rate increases while the pressure decreases, thereby generating an adsorption effect. This draws the laundry treatment agent in the holding tank through the connecting hole into the rapid flow section, causing the laundry treatment agent drawn into the rapid flow section to mix with the water flowing through the rapid flow section. The continuous mixing of the water flow with the laundry treatment agent improves the mixing effect of the water and laundry treatment agent, allowing the mixed solution of water and laundry treatment agent to quickly generate foam after entering the washing chamber, thereby improving the washing effect.

[0062] In order to make the purpose, implementation mode and advantages of the present application clearer, the exemplary implementation mode of the present application will be clearly and completely described below in conjunction with the drawings in the exemplary embodiments of the present application. Obviously, the described exemplary embodiments are only part of the embodiments of the present application, not all of the embodiments.

[0063] It should be noted that the brief descriptions of terms in this application are only for the purpose of facilitating the understanding of the embodiments described below, and are not intended to limit the embodiments of this application. Unless otherwise specified, these terms should be understood according to their ordinary and usual meanings.

[0064] In addition, the terms "comprises" and "comprising" and any variations thereof are intended to cover but not exclude inclusion, for example, a product or device comprising a list of components is not necessarily limited to those components expressly listed but may include other components not expressly listed or inherent to such product or device.

[0065] In the description of this application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0066] The terms "first," "second," and the like are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0067] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0068] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0069] See also Figure 1 The embodiment of the present application provides a clothes treating device, which may include a housing 100. The housing 100 is configured as an outer shell of the clothes treating device, and the housing 100 may be used to support components within the housing 100 and may also improve the overall aesthetics of the clothes treating device.

[0070] In some embodiments of the present application, the clothes treating apparatus may include a drum assembly, which is disposed in the housing 100 and has a washing chamber formed therein.

[0071] In some embodiments of the present application, the barrel assembly may include an outer barrel. The outer barrel may be fixedly disposed inside the housing 100. The housing 100 may serve to protect the outer barrel.

[0072] In some embodiments of the present application, the drum assembly may include a drum. The drum is rotatably disposed in the outer drum. The drum is rotatable in the outer drum, and the inner cavity of the drum serves as a washing chamber.

[0073] See also Figure 2-Figure 4 In some embodiments of the present application, the laundry processing device may include a dispensing assembly, which may include a water inlet box 200. The water inlet box 200 is provided outside the drum assembly and inside the housing 100, and the housing 100 may support the water inlet box 200.

[0074] See also Figure 5 In some embodiments of the present application, the water inlet box 200 may be provided with a water inlet hole 2012. Water can be introduced into the water inlet box 200 through the water inlet hole 2012.

[0075] In some embodiments of the present application, the clothes processing device may further include a water inlet system. The water inlet system may introduce water into the water inlet box 200 through the water inlet hole 2012. The water introduced through the water inlet system may be tap water or other relatively clean water.

[0076] In some embodiments of the present application, the laundry treatment device may further include a soap box. The soap box has a storage cavity for a laundry treatment agent, which is used to introduce the laundry treatment agent into the water inlet box 200. The laundry treatment agent is a liquid and may include at least laundry detergent, softener, and disinfectant. Water and the liquid laundry treatment agent can be mixed in the water inlet box 200 and discharged into the washing chamber.

[0077] See also Figure 5 and Figure 7 In some embodiments of the present application, the water inlet box 200 may include a box body 201. The box body 201 may be fixedly installed inside the housing 100 and located above the barrel assembly.

[0078] In some embodiments of the present application, the box body 201 can be fixedly installed inside the housing 100 by screws or bolts, so as to facilitate the disassembly of the box body 201.

[0079] In some embodiments of the present application, the box body 201 can be fixedly installed inside the housing 100 by plugging. The box body 201 can be provided with a plug, and the housing 100 can be provided with a jack. The box body 201 can be fixed to the housing 100 by plugging the plug into the jack.

[0080] In some embodiments of the present application, the box body 201 can be integrally formed with the housing 100, thereby improving the connection stability between the box body 201 and the housing 100.

[0081] See also Figure 6 and Figure 7 In some embodiments of the present application, the water inlet box 200 may include a box cover 202. The box cover 202 may be arranged on top of the box body 201. The box cover 202 and the box body 201 may form a closed structure.

[0082] In some embodiments of the present application, the box cover 202 can be fixedly connected to the box body 201. This can improve the sealing effect of the closed structure formed by the box cover 202 and the box body 201.

[0083] See also Figures 6-10 In some embodiments of the present application, the water inlet box 200 may include a connection structure 203. The box body 201 and the box cover 202 may be connected by the connection structure 203.

[0084] In some embodiments of the present application, the connection structure 203 may be provided on the box cover 202 , so as to realize the connection between the connection structure 203 and the box cover 202 .

[0085] In some embodiments of the present application, the connection structure 203 can be fixed to the box cover 202 by screw connection or plug-in connection, which can facilitate the installation or removal of the connection structure 203 and the box cover 202.

[0086] In some embodiments of the present application, the connecting structure 203 can be integrally provided with the box cover 202. By integrally forming the connecting structure 203 and the box cover 202, the number of parts and assembly time can be reduced, thereby improving efficiency and reducing costs.

[0087] In some embodiments of the present application, the box cover 202 and the connecting structure 203 can both be plastic parts. The box cover 202 and the connecting structure 203 can be integrally formed using an injection molding process.

[0088] See also Figure 7-10 In some embodiments of the present application, one end of the connecting structure 203 facing away from the box cover 202 can be connected to the box body 201 .

[0089] In some embodiments of the present application, the end of the connecting structure 203 facing away from the box cover 202 can be detachably connected to the box body 201. This can facilitate the installation or removal of the connecting structure 203 and the box body 201.

[0090] See also Figure 7-10In some embodiments of the present application, the connection structure 203 may be provided with a snap-fit ​​portion, and the box body 201 may be provided with a snap-fit ​​groove. The size of the snap-fit ​​portion of the connection structure 203 may be adapted to the size of the snap-fit ​​groove of the box body 201.

[0091] In some embodiments of the present application, the snap-fit ​​portion of the connection structure 203 may face the box body 201 , and the snap-fit ​​groove of the box body 201 may face the box cover 202 , to facilitate the connection between the snap-fit ​​portion and the snap-fit ​​groove.

[0092] In some embodiments of the present application, the connection structure 203 may be provided with a snap-fit ​​groove, and the box body 201 may be provided with a snap-fit ​​portion. The size of the snap-fit ​​groove of the connection structure 203 may be adapted to the size of the snap-fit ​​portion of the box body 201.

[0093] In some embodiments of the present application, the snap-fitting groove of the connecting structure 203 may face the box body 201 , and the snap-fitting portion of the box body 201 may face the box cover 202 , to facilitate the connection between the snap-fitting portion and the snap-fitting groove.

[0094] In some embodiments of the present application, when the box body 201 and the box cover 202 are fixed by the connecting structure 203, the snap-fitting portion is inserted into the snap-fitting groove.

[0095] In some embodiments of the present application, the snap-fit ​​portion may be interference-fitted with the snap-fit ​​groove to achieve connection between the connection structure 203 and the box body 201 .

[0096] In some embodiments of the present application, the cross-sectional shape of the clamping portion and the cross-sectional shape of the clamping slot can be the same. Along the extending direction of the clamping portion and the clamping slot, the cross-sectional shape of the clamping portion and the clamping slot can be rectangular, circular, or the like.

[0097] See also Figure 5-Figure 6 In some embodiments of the present application, the box cover 202 , the box body 201 and the connecting structure 203 are at least used to enclose a first channel 204 .

[0098] In some embodiments of the present application, the first channel 204 may be in communication with the water inlet hole 2012. Water entering the water inlet box 200 through the water inlet hole 2012 may flow into the first channel 204 through the inlet of the first channel 204.

[0099] In some embodiments of the present application, the first channel 204 is in communication with the washing chamber. The mixed liquid in the first channel 204 can be discharged from an outlet of the first channel 204 and enter the washing chamber.

[0100] In some embodiments of the present application, the outlet of the first channel 204 may be connected to a pipeline, and the outlet of the first channel 204 may be connected to the washing chamber through the pipeline.

[0101] In some embodiments of the present application, a spray head may be provided at the outlet of the pipe between the first channel 204 and the washing chamber. The spray head may be directed toward the clothes in the washing chamber and spray the mixed washing solution in the pipe onto the clothes in the washing chamber.

[0102] In some embodiments of the present application, the spray head may be provided with a plurality of water outlet holes so that the mixed clothing treatment agent can be evenly sprayed from the spray head and onto the clothing.

[0103] In some embodiments of the present application, the spray head may be in the shape of a shower head or other structure having multiple water outlets.

[0104] See also Figure 7-10 In some embodiments of the present application, the first channel 204 is provided with a rapid flow section 2041. When the water flowing into the first channel 204 flows through the rapid flow section 2041, the flow rate is increased.

[0105] In some embodiments of the present application, the connection structure 203 is used to form a rapid flow section 2041. The connection structure 203 can block the water in the rapid flow section 2041 so that the water in the rapid flow section 2041 can flow from the water inlet of the rapid flow section 2041 to the water outlet of the rapid flow section 2041.

[0106] In some embodiments of the present application, the connection structure 203 and the cover 202 can form a rapid flow section 2041. The connection structure 203 and the cover 202 can jointly block the water in the rapid flow section 2041, so that the water in the rapid flow section 2041 can flow from the water inlet of the rapid flow section 2041 to the water outlet of the rapid flow section 2041.

[0107] See also Figure 5 In some embodiments of the present application, the box body 201 is provided with a receiving groove 2011, which is used to at least accommodate the laundry treatment agent. Part of the laundry treatment agent that enters the water inlet box 200 through the soap box can be stored in the receiving groove 2011.

[0108] In some embodiments of the present application, the cross-sectional shape of the receiving groove 2011 can be circular or rectangular, etc. The bottom surface and the side surface of the receiving groove 2011 can be smoothly transitioned.

[0109] In some embodiments of the present application, at least a portion of the connecting structure 203 faces the receiving groove 2011. An end of the connecting structure 203 that is away from the box cover 202 can face the receiving groove 2011.

[0110] In some embodiments of the present application, the connecting structure 203 is provided with a connecting hole 2031 , and the receiving tank 2011 is connected to the rapid flow section 2041 through the connecting hole 2031 , and the clothing treatment agent in the receiving tank 2011 enters the rapid flow section 2041 through the connecting hole 2031 .

[0111] When the water flowing into the first channel 204 flows through the rapid flow section 2041, the flow velocity is increased to form a high-speed water flow, and the water flow pressure is reduced, thereby producing an adsorption effect, thereby sucking the washing liquid in the holding tank 2011 into the rapid flow section 2041 through the connecting hole 2031, so that the clothing treatment agent sucked into the rapid flow section 2041 is mixed with the water flowing through the rapid flow section 2041.

[0112] In some embodiments of the present application, the cross-sectional area of ​​the rapid flow section 2041 can gradually decrease from the water inlet end of the rapid flow section 2041 to the water outlet end of the rapid flow section 2041, taking a plane perpendicular to the extension direction of the rapid flow section 2041 as a cross section, to reduce the pressure at the water outlet end of the rapid flow section 2041. The extension direction of the rapid flow section 2041 is the direction from the water inlet end to the water outlet end of the rapid flow section 2041. The pressure at the water outlet end of the rapid flow section 2041 is lower than the pressure at the water inlet end of the rapid flow section 2041. When water flowing into the first channel 204 passes through the rapid flow section 2041, the flow velocity increases, forming a high-speed water flow, and the water pressure decreases, thereby generating an adsorption effect.

[0113] In some embodiments of the present application, the water inlet end of the rapid flow section 2041 can be the end of the rapid flow section 2041 close to the water inlet hole 2012, and the water outlet end of the rapid flow section 2041 can be the end of the rapid flow section 2041 away from the water inlet hole 2012.

[0114] In some embodiments of the present application, with a plane perpendicular to the extension direction of the rapid flow section 2041 as the cross-section, the cross-sectional area of ​​the rapid flow section 2041 from the water inlet end to the water outlet end of the rapid flow section 2041 can be equal.

[0115] In some embodiments of the present application, the cross-sectional shape of the rapid flow section 2041 may be circular or rectangular, taking a plane perpendicular to the extension direction of the rapid flow section 2041 as a cross-sectional shape.

[0116] See also Figure 7-10 In some embodiments of the present application, the first channel 204 further includes a contraction section 2042 , the second end of the contraction section 2042 is connected to the water inlet end of the rapids section 2041 , and the first end of the contraction section 2042 is away from the water inlet end of the rapids section 2041 .

[0117] In some embodiments of the present application, the first end of the contraction section 2042 may be an end close to the water inlet hole 2012, and the second end of the contraction section 2042 may be an end away from the water inlet hole 2012. Water flowing into the first channel 204 enters the contraction section 2042 through the first end thereof and flows out of the contraction section 2042 through the second end thereof.

[0118] See also Figure 7-10In some embodiments of the present application, with a plane perpendicular to the extension direction of the contraction section 2042 as the cross-section, the cross-sectional area of ​​the contraction section 2042 can gradually decrease from the first end of the contraction section 2042 to the second end of the contraction section 2042, wherein the extension direction of the contraction section 2042 is the extension direction from the water inlet end to the water outlet end of the contraction section 2042.

[0119] In some embodiments of the present application, the pressure at the second end of the contraction section 2042 is lower than the pressure at the first end of the contraction section 2042 . When the water flowing into the first channel 204 flows through the contraction section 2042 , the flow rate gradually increases while the pressure gradually decreases.

[0120] In some embodiments of the present application, the cross-sectional shape of the contraction section 2042 may be circular or rectangular, taking a plane perpendicular to the extension direction of the contraction section 2042 as a cross-section.

[0121] See also Figure 7-10 In some embodiments of the present application, the first channel 204 further includes a mixing section 2043 , a first end of the mixing section 2043 is connected to the water outlet end of the rapids section 2041 , and a second end of the mixing section 2043 is away from the water outlet end of the rapids section 2041 .

[0122] In some embodiments of the present application, the first end of the mixing section 2043 may be an end close to the water inlet 2012, and the second end of the mixing section 2043 may be an end away from the water inlet 2012. The washing liquid drawn into the rapid flow section 2041 and the water flowing through the rapid flow section 2041 flow into the mixing section 2043 and are further mixed within the mixing section 2043.

[0123] See also Figure 7-10 In some embodiments of the present application, with a plane perpendicular to the extension direction of the mixing section 2043 as the cross-section, the cross-sectional area of ​​the mixing section 2043 gradually increases from the first end of the mixing section 2043 to the second end of the mixing section 2043, wherein the extension direction of the mixing section 2043 is the extension direction from the water inlet end to the water outlet end of the mixing section 2043.

[0124] In some embodiments of the present application, the cross-sectional shape of the mixing section 2043 may be circular or rectangular, taking a plane perpendicular to the extending direction of the mixing section 2043 as a cross-section.

[0125] See also Figure 7-10 In some embodiments of the present application, the first channel 204 may include a connected contraction section 2042, a rapid flow section 2041, and a mixing section 2043. The contraction section 2042, the rapid flow section 2041, and the mixing section 2043 may be connected in sequence. Water entering the first channel 204 through the water inlet 2012 may flow through the contraction section 2042, the rapid flow section 2041, and the mixing section 2043 in sequence, and then flow out of the mixing section 2043.

[0126] In some embodiments of the present application, the distance between the contraction section 2042 and the water inlet 2012 may be smaller than the distance between the rapids section 2041 and the water inlet 2012; the distance between the rapids section 2041 and the water inlet 2012 may be smaller than the distance between the mixing section 2043 and the water inlet 2012.

[0127] In some embodiments of the present application, the contraction section 2042 can be connected to the rapid flow section 2041. The connection between the contraction section 2042 and the rapid flow section 2041 can be smooth, which can reduce the resistance encountered during water flow and facilitate the smooth flow of water in the contraction section 2042 into the rapid flow section 2041.

[0128] In some embodiments of the present application, the rapid flow section 2041 can be connected to the mixing section 2043. The connection between the mixing section 2043 and the rapid flow section 2041 can be smoothly transitioned, thereby reducing the resistance encountered during water flow and facilitating the smooth flow of water in the rapid flow section 2041 into the mixing section 2043.

[0129] See also Figure 7-10 In some embodiments of the present application, the first channel 204 extends from the water inlet to the water outlet of the first channel 204. In the direction of extension of the first channel 204, the length of the contraction section 2042 can be less than or equal to the length of the rapid flow section 2041. This allows the water in the first channel 204 to accelerate in a short period of time when flowing through the contraction section 2042.

[0130] In some embodiments of the present application, the central axes of the contraction section 2042, the rapid flow section 2041, and the mixing section 2043 may be collinear. The direction from the contraction section 2042, the rapid flow section 2041 to the mixing section 2043 may be the extension direction of the first channel 204.

[0131] In some embodiments of the present application, the length of the rapid flow section 2041 in the extension direction of the first channel 204 can be less than or equal to the length of the mixing section 2043. This facilitates the rapid flow section 2041 to draw the cleaning liquid through the connecting hole 2031. This facilitates the mixing of water and cleaning liquid within the mixing section 2043.

[0132] See also Figure 7-Figure 8 In some embodiments of the present application, the side of the connecting structure 203 facing away from the rapid flow section 2041 is covered by the receiving tank 2011. The connecting hole 2031 of the connecting structure 203 can be connected to the receiving tank 2011, so that the washing liquid in the receiving tank 2011 can enter the rapid flow section 2041 through the connecting hole 2031 and mix with the water in the rapid flow section 2041.

[0133] In some embodiments of the present application, in the extension direction of the first channel 204 , the extension length of the connecting structure 203 is greater than the extension length of the receiving groove 2011 , so that the side of the connecting structure 203 facing away from the rapid flow section 2041 can be covered by the receiving groove 2011 .

[0134] In some embodiments of the present application, the side of the connecting structure 203 facing away from the rapid flow section 2041 is detachably connected to the box body 201, which can facilitate connection and disassembly of the connecting structure 203 and the box body 201.

[0135] See also Figure 5-Figure 6 In some embodiments of the present application, the box cover 202, the box body 201 and the connecting structure 203 are used to at least enclose a second channel. The second channel can be used for the circulation and temporary storage of liquid laundry treatment agent.

[0136] In some embodiments of the present application, the second channel is connected to the receiving tank 2011. The laundry treatment agent introduced into the second channel through the soap box can flow into the receiving tank 2011, which can facilitate the laundry treatment agent in the receiving tank 2011 to enter the rapid flow section 2041 through the connecting hole 2031.

[0137] In some embodiments of the present application, the second channel may include a laundry treatment agent inlet area 2051. A laundry treatment agent inlet may be provided on the laundry treatment agent inlet area 2051 to facilitate the soap box to introduce the laundry treatment agent into the second channel. The soap box may uniformly introduce the laundry treatment agent into the laundry treatment agent inlet area 2051, and the amount of laundry treatment agent supplied may be limited by limiting the supply time.

[0138] See also Figure 5 In some embodiments of the present application, the laundry treatment agent inlet may include one or more laundry treatment agent inlets, including one or more laundry liquid inlet, softener inlet, and disinfectant inlet.

[0139] In some embodiments of the present application, the second channel may include a laundry treatment agent flow area 2052. The laundry treatment agent flow area 2052 may be in communication with the laundry treatment agent inlet area 2051. The laundry treatment agent entering the laundry treatment agent inlet area 2051 may enter the laundry treatment agent flow area 2052.

[0140] See also Figure 5 In some embodiments of the present application, the laundry treating agent flow area 2052 may be in communication with the receiving tank 2011 . The laundry treating agent in the laundry treating agent flow area 2052 may enter the receiving tank 2011 .

[0141] In some embodiments of the present application, the second channel may include a temporary storage area 2053 for laundry treatment agent. The temporary storage area 2053 may be connected to the receiving tank 2011. As the soap box continuously introduces laundry treatment agent into the laundry treatment agent introduction area 2051, the laundry treatment agent enters the receiving tank 2011 through the laundry treatment agent flow area 2052. The laundry treatment agent within the receiving tank 2011 is drawn into the rapid flow section 2041 through the connecting hole 2031, causing the laundry treatment agent drawn into the rapid flow section 2041 to initially mix with the water flowing through the rapid flow section 2041.

[0142] When the receiving tank 2011 is filled with the clothes treating agent, the clothes treating agent overflowing from the receiving tank 2011 will enter the clothes treating agent temporary storage area 2053 and be temporarily stored.

[0143] In some embodiments of the present application, a plurality of partition ribs may be provided in the laundry treatment agent temporary storage area 2053, so that a curved temporary storage area can be formed inside the laundry treatment agent temporary storage area 2053. After the laundry treatment agent enters the laundry treatment agent temporary storage area 2053, it can flow along the curved temporary storage area.

[0144] In some embodiments of the present application, the multiple barrier ribs in the clothing treatment agent temporary storage area 2053 can serve to improve the strength of the water inlet box 200.

[0145] In some embodiments of the present application, the laundry treatment agent flow area 2052 and the laundry treatment agent temporary storage area 2053 are vertically higher than the receiving tank 2011. After the laundry treatment agent is no longer introduced into the soap box, the laundry treatment agent remaining in the laundry treatment agent flow area 2052 and the laundry treatment agent temporary storage area 2053 can also flow smoothly into the receiving tank 2011, thereby improving the accuracy of laundry treatment agent dispensing.

[0146] See also Figure 7-10 In some embodiments of the present application, when the box body 201 and the box cover 202 are fixed by the connecting structure 203, the first channel 204 can be located above the receiving tank 2011. The connecting structure 203 can be conveniently provided between the first channel 204 and the receiving tank 2011, so that the laundry treatment agent in the receiving tank 2011 is sucked into the rapid flow section 2041 through the connecting hole 2031 of the connecting structure 203.

[0147] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

[0148] For ease of explanation, the above description has been made with reference to specific embodiments. However, the above exemplary discussion is not intended to be exhaustive or to limit the embodiments to the specific forms disclosed above. Based on the above teachings, various modifications and variations are possible. The above embodiments are selected and described to better explain the principles and practical applications, so that those skilled in the art can better utilize the embodiments and various different variations of the embodiments suitable for specific use considerations.

Claims

1. A clothes processing device, characterized in that: include: a housing (100), the housing (100) being configured as an outer shell of the laundry treating device; A drum assembly, the drum assembly being arranged in the housing (100), and a washing chamber being formed in the drum assembly; Delivery components, including: A water inlet box (200), the water inlet box (200) is arranged outside the barrel assembly and inside the housing (100); a soap box having a storage cavity for storing a clothes treating agent, and being used for introducing the clothes treating agent into the water inlet box (200); The water inlet box (200) comprises: Box body (201); Lid (202); Connecting structure (203); The box body (201) and the box cover (202) are connected via the connecting structure (203); The box cover (202), the box body (201) and the connecting structure (203) are at least used to enclose a first channel (204), the first channel (204) being in communication with the washing chamber, the first channel (204) being provided with a rapid flow section (2041); the box body (201) being provided with a receiving groove (2011), the receiving groove (2011) being at least used to accommodate a laundry treatment agent; The connecting structure (203) is used to form the rapid flow section (2041), and at least a portion of the connecting structure (203) faces the receiving tank (2011); the connecting structure (203) is provided with a connecting hole (2031), and the receiving tank (2011) is connected to the rapid flow section (2041) through the connecting hole (2031), and the clothing treatment agent in the receiving tank (2011) enters the rapid flow section (2041) through the connecting hole (2031).

2. The clothes treating device according to claim 1, wherein: Taking a plane perpendicular to the extension direction of the rapid flow section (2041) as a reference section, the cross-sectional area of ​​the rapid flow section (2041) gradually decreases from the water inlet end of the rapid flow section (2041) to the water outlet end of the rapid flow section (2041) to reduce the pressure at the water outlet end of the rapid flow section (2041), wherein the extension direction of the rapid flow section (2041) is the extension direction from the water inlet end to the water outlet end of the rapid flow section (2041).

3. The clothes treating device according to claim 1, wherein: The first channel (204) further comprises a contraction section (2042), the second end of the contraction section (2042) being in communication with the water inlet end of the rapid flow section (2041), and the first end of the contraction section (2042) being away from the water inlet end of the rapid flow section (2041); Taking a plane perpendicular to the extension direction of the contraction section (2042) as a cross section, the cross-sectional area of ​​the contraction section (2042) gradually decreases from the first end of the contraction section (2042) to the second end of the contraction section (2042), wherein the extension direction of the contraction section (2042) is the extension direction from the water inlet end to the water outlet end of the contraction section (2042).

4. The clothes treating device according to claim 3, characterized in that: The first channel (204) further comprises a mixing section (2043), a first end of the mixing section (2043) being in communication with the water outlet end of the rapid flow section (2041), and a second end of the mixing section (2043) being away from the water outlet end of the rapid flow section (2041); Taking a plane perpendicular to the extension direction of the mixing section (2043) as a cross section, the cross-sectional area of ​​the mixing section (2043) gradually increases from the first end of the mixing section (2043) to the second end of the mixing section (2043), wherein the extension direction of the mixing section (2043) is the extension direction from the water inlet end to the water outlet end of the mixing section (2043).

5. The clothes treating device according to claim 4, characterized in that: The first channel (204) includes the contraction section (2042), the rapid flow section (2041) and the mixing section (2043) connected to each other; The extension direction of the first channel (204) is the extension direction from the water inlet end to the water outlet end of the first channel (204); in the extension direction of the first channel (204), the length of the contraction section (2042) is less than the length of the rapid flow section (2041), and the length of the rapid flow section (2041) is less than or equal to the length of the mixing section (2043). The clothes treating device according to claim 2, characterized in that: The side of the connecting structure (203) facing away from the rapid flow section (2041) is covered in the accommodating groove (2011), and the side of the connecting structure (203) facing away from the rapid flow section (2041) is detachably connected to the box body (201).

7. The clothes treating device according to claim 6, characterized in that: The connecting structure (203) is provided on the box cover (202), the connecting structure (203) is provided with a snap-fit ​​portion, and the box body (201) is provided with a snap-fit ​​groove; When the box body (201) and the box cover (202) are fixed via the connection structure (203), the clamping portion is inserted into the clamping groove.

8. The clothes treating device according to claim 1, characterized in that: The connecting structure (203) and the box cover (202) are integrally arranged, and the connecting structure (203) and the box cover (202) enclose the rapid flow section (2041).

9. The clothes treating device according to any one of claims 1 to 8, characterized in that: The box cover (202), the box body (201) and the connecting structure (203) are at least used to enclose a second channel, and the second channel is connected to the accommodating groove (2011).

10. The clothes treating device according to any one of claims 1 to 8, characterized in that: When the box body (201) and the box cover (202) are fixed via the connecting structure (203), the first channel (204) is located above the accommodating groove (2011).

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