Launching assembly for clothes treatment equipment and clothes treatment equipment

Abstract

The utility model discloses a putting assembly for clothes processing equipment and the clothes processing equipment. The throwing assembly comprises a shell, a foam generating device is arranged at the bottom of the shell, the foam generating device is provided with an air suction channel suitable for being communicated with the outside, and the air suction channel penetrates through the wall of the shell. According to the throwing assembly, the wall penetrating through the shell is arranged on the foam generating device, so that air can enter the foam generating device, the foaming efficiency of the foam generating device is improved, and the cleaning effect of the throwing assembly and the utilization rate of washing substances are further improved.

Description

Technical Field

[0001] The utility model relates to the field of clothing processing equipment, in particular to a feeding component used for clothing processing equipment and the clothing processing equipment. Background Art

[0002] When washing clothes, existing clothes processing equipment usually puts detergents and other detergents directly into the clothes processing chamber of the clothes processing equipment, or puts the detergents into the delivery component and then washes them away with tap water. This method cannot make the detergents fully dissolved and foamed, and the utilization rate of the detergents is poor, which will affect the user experience of the clothes processing equipment. In the related art, a foam generating device is usually used to promote the foaming of the detergents. For the foam generating device, the intervention of air during foaming is a key factor affecting the foaming. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a dispensing assembly for a clothing processing device. According to the dispensing assembly of the utility model, a wall penetrating the shell is arranged on the foam generating device, so that air can enter the foam generating device, thereby improving the foaming efficiency of the foam generating device, thereby improving the cleaning effect of the dispensing assembly and the utilization rate of the washing material.

[0004] The utility model also provides a clothing processing device comprising the above-mentioned placing component.

[0005] The delivery assembly according to the utility model comprises a shell, a foam generating device is arranged at the bottom of the shell, and the foam generating device is provided with an air suction channel suitable for communicating with the outside, and the air suction channel passes through the wall of the shell.

[0006] The delivery component is provided with a shell, and a foam generating device can be installed inside the shell, and the foam generating device is used to promote the foaming of the detergent. Specifically, the foam generating device is provided with an air suction channel connected to the outside, and the air suction channel runs through the wall of the shell, which can be simply understood as follows: the foam generating device is located inside the shell, and the air suction channel extends from the foam generating device to the outside of the shell. The setting of the air suction channel allows air to enter the foam generating device when the foam generating device promotes the foaming of the detergent. The air enters the foam generating device and mixes with water and the detergent, which can improve the dissolution efficiency of the detergent and the amount of foam generated, and the gas entering the foam can improve the stability of the foam. The mixed liquid mixed with the foam enters the clothing processing device for cleaning the clothes, thereby improving the cleaning effect of the delivery component and also improving the utilization rate of the detergent.

[0007] According to an embodiment of the present utility model, a water outlet channel is formed at the lower portion of the shell, and the air intake channel communicates with the water outlet channel and the outside of the shell.

[0008] According to one embodiment of the utility model, the foam generating device comprises:

[0009] A main flow path connects the inlet and outlet of the foam generating device, an air intake port connected to the outside is formed on the main flow path, one end of the air intake channel is connected to the air intake port of the main flow path, and the other end is connected to the outside of the foam delivery component.

[0010] According to one embodiment of the utility model, the shell includes a shell body and a sub-shell, and the foam generating device is formed on the shell body; the sub-shell is arranged at the bottom of the shell body and defines an air suction groove open to the outside between the sub-shell and the shell body, and the air suction channel connects the air suction groove with the air suction port.

[0011] According to an embodiment of the present utility model, a suction hole communicating with the suction channel is formed on the top wall of the sub-shell, and the suction hole is arranged in a central area of ​​the sub-shell.

[0012] According to an embodiment of the present utility model, the water outlet channel is formed between the bottom of the foam generating device and the air suction groove.

[0013] According to one embodiment of the utility model, a water inlet end and / or a liquid outlet end is formed on the shell, and the foam generating device is respectively connected to the water inlet end and the liquid outlet end, and at least part of the liquid outlet end is located at the outlet of the water outlet channel.

[0014] According to an embodiment of the utility model, a delivery cavity is formed in the housing, and an inner wall of the delivery cavity forms a first outlet communicated with the liquid outlet end and an inlet communicated with the water inlet end;

[0015] The main flow path is provided with a liquid inlet, and the liquid inlet is communicated with the delivery cavity.

[0016] According to one embodiment of the utility model, the main flow path includes: a first section and a second section, the first section is connected to the water inlet end; the second section is connected to the first section, and the liquid inlet and the air intake are provided on the second section; wherein the diameter of the second section is smaller than the diameter of the first section.

[0017] According to an embodiment of the utility model, the main flow path further includes: a third section, the third section connects the second section and the liquid outlet, and the diameter of the third section is greater than the diameter of the second section.

[0018] According to one embodiment of the utility model, it also includes a foam delivery device, which is arranged at the bottom of the shell and connects the third section with the liquid outlet, and is suitable for increasing the foam of the mixed liquid flowing out of the foam generating device.

[0019] According to one embodiment of the utility model, the foam delivery device includes a cylinder and a spiral blade, at least one end of the cylinder is provided with a bubble outlet connected to the liquid outlet, at least one end of the cylinder or between the two ends is provided with a bubble inlet connected to the outlet of the foam generating device; the spiral blade is fixedly arranged in the cylinder.

[0020] According to one embodiment of the utility model, the foam delivery device includes: a delivery flow path and an impact flow path, the inlet of the delivery flow path is connected to the outlet of the foam generating device, and the outlet of the delivery flow path is connected to the liquid outlet end; the inlet of the impact flow path is connected to an external water source, and the outlet of the impact flow path is connected to the delivery flow path.

[0021] The following briefly describes the clothes processing device according to the present utility model.

[0022] According to the utility model, the clothing processing device includes the dispensing component in the above-mentioned embodiment. Since the clothing processing device according to the utility model is provided with the dispensing component in the above-mentioned embodiment, when the dispensing component is assembled into the clothing processing device, the cleaning effect of the clothing processing device can be effectively improved, and the user experience can be improved.

[0023] In summary, the delivery component defines a delivery chamber in the shell, a water outlet channel is provided at the bottom of the delivery chamber, and a foam generating device and a foam delivery device are at least partially located in the water outlet channel and are connected to each other. The delivery component connects the first waterway and the second waterway through a switching device, wherein the first waterway flows through the delivery chamber, and the second waterway flows through the foam generating device and the foam delivery device. The switching device can select the first waterway and the second waterway according to the demand, thereby improving the flexibility of the delivery component. The foam generating device is provided with a liquid inlet, and the washing material in the delivery chamber can be introduced into the main flow path of the foam generating device through the liquid inlet flow path. The washing material entering the main flow path can be mixed and foamed with the water entering the main flow path from the water inlet end and the air introduced into the air intake channel. The foamed mixed liquid generates more foam after the action of the foam delivery device and is finally used to wash clothes, which can effectively improve the washing effect of the delivery component and the utilization rate of the washing material.

[0024] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0026] Figure 1 is a top view of a delivery assembly according to an embodiment of the utility model;

[0027] Figure 2 is a side cross-sectional view of a delivery assembly according to an embodiment of the utility model;

[0028] Figure 3 is a bottom view of a delivery assembly according to an embodiment of the utility model;

[0029] Figure 4 This is a schematic diagram of the structure in the second waterway of the delivery assembly according to one embodiment of the utility model;

[0030] Figure 5 is a structural diagram of a delivery component according to an embodiment of the utility model;

[0031] Figure 6 It is a structural schematic diagram of a delivery component according to an embodiment of the utility model;

[0032] Figure 7 is a front cross-sectional view of a delivery assembly according to an embodiment of the utility model;

[0033] Figure 8 is a partial cross-sectional view of a delivery assembly according to an embodiment of the utility model;

[0034] Fig. 9 is a schematic diagram of a first waterway of a delivery assembly according to an embodiment of the utility model;

[0035] Fig.10 is a structural diagram of a delivery component according to another embodiment of the utility model;

[0036] Fig.11 is a cross-sectional view of a delivery assembly according to another embodiment of the utility model;

[0037] Fig.12 It is a schematic diagram of a water outlet channel and an air suction groove according to an embodiment of the utility model.

[0038] Reference numerals:

[0039] Delivery component 1;

[0040] Shell 11, water inlet end 111, liquid outlet end 112;

[0041] Delivery chamber 113, first outlet 1131, first sub-chamber 1132, second sub-chamber 1133, sink 1134, second outlet 1136;

[0042] Shell body 114, first cavity 1141, second cavity 1142, third cavity 1143;

[0043] Bottom shell 115, water outlet channel 1151;

[0044] Sub-housing 116, air suction groove 1161;

[0045] Top baffle 117, scale line 1171;

[0046] The second water channel 12, the foam generating device 120, the main channel 1200, the first section 1201, the second section 1202, and the third section 1203;

[0047] Liquid inlet 121, air inlet 122, air inlet channel 123, liquid inlet flow path 124;

[0048] The first water channel 13, the first sub-water channel 131, the first inlet 1311, the second sub-water channel 132, the second inlet 1321, and the guide plate 133;

[0049] The reversing valve 14, the first valve port 141, the second valve port 142, and the third valve port 143;

[0050] Siphon device 15, siphon tube 151, siphon cylinder 152, siphon gap 153, first siphon waterway 154, second siphon waterway 155;

[0051] The foam delivery device 16 , the first bubble outlet 161 , the second bubble outlet 162 , the bubble inlet 163 , the cylinder 164 , and the spiral blade 165 . DETAILED DESCRIPTION

[0052] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0053] When washing clothes, existing clothes processing equipment usually puts detergents and other detergents directly into the clothes processing chamber of the clothes processing equipment, or puts the detergents into the delivery component and then washes them away with tap water. This method cannot make the detergents fully dissolved and foamed, and the utilization rate of the detergents is poor, which will affect the user experience of the clothes processing equipment. In the related art, a foam generating device is usually used to promote the foaming of the detergents. For the foam generating device, the intervention of air during foaming is a key factor affecting the foaming.

[0054] Reference below Figure 1-Figure 12 The delivery component according to the embodiment of the present utility model is described.

[0055] The delivery assembly 1 according to the utility model comprises a shell 11 , a foam generating device 120 is arranged inside the shell 11 , and the foam generating device 120 is provided with an air suction channel 123 suitable for communicating with the outside, and the air suction channel 123 passes through the wall of the shell 11 .

[0056] The delivery component 1 is provided with a shell 11, and a foam generating device 120 can be installed inside the shell 11. The foam generating device 120 is used to promote the foaming of the detergent. Specifically, the foam generating device 120 is provided with an air suction channel 123 connected to the outside, and the air suction channel 123 runs through the wall of the shell 11. It can be understood that: the foam generating device 120 is located inside the shell 11, and the air suction channel 123 extends from the foam generating device 120 to the outside of the shell 11. The setting of the air suction channel 123 allows air to enter the foam generating device 120 when the foam generating device 120 promotes the foaming of the detergent. The air enters the foam generating device 120 and mixes with water and the detergent, which can increase the amount of foam generated, and the gas enters the foam to improve the stability of the foam. The mixed liquid mixed with the foam enters the clothing processing device for cleaning the clothes, thereby improving the cleaning effect of the delivery component 1 and the utilization rate of the detergent.

[0057] In some embodiments, the cleaning substance may be a detergent, a softener, a bactericide, or other functional preparations for cleaning.

[0058] According to one embodiment of the utility model, a water outlet channel 1151 is formed at the lower part of the shell 11, and the air intake channel 123 connects the water outlet channel 1151 and the outside of the shell 11. The water outlet channel 1151 can be defined inside the shell 11, at least part of the foam generating device 120 can be located in the water outlet channel 1151 and the outlet of the foam generating device 120 is connected to the water outlet channel 1151, and the foam mixed liquid generated by the foam generating device 120 can flow out through the water outlet channel 1151. Such a setting can improve the compactness of the delivery component 1. At least part of the air intake channel 123 extends in the water outlet channel 1151, and it can also be understood that the air intake channel 123 connects the water outlet channel 1151 and the outside of the shell 11. The setting of the air intake channel 123 and the water outlet channel 1151 can hide the air intake channel 123 in the water outlet channel 1151, and the process of the mixed liquid flowing out of the water outlet channel 1151 and the gas flowing through the air intake channel 123 do not affect each other, thereby improving the compactness of the structure of the delivery component 1, reducing the volume of the delivery component 1, and facilitating assembly.

[0059] According to one embodiment of the utility model, the foam generating device 120 includes a main flow path 1200, which connects the inlet and outlet of the foam generating device 120, and an air intake port 122 connected to the outside is formed on the main flow path 1200. One end of the air intake channel 123 is connected to the air intake port 122 of the main flow path 1200, and the other end is connected to the outside of the foam delivery component.

[0060] The foam generating device 120 is provided with a main flow path 1200, which is the main body of the foam generating device 120. The main flow path 1200 connects the inlet and outlet of the foam generating device 120. The main flow path 1200 is provided with an air inlet 122, which can be connected to the external air through the air inlet channel 123 of the foam generating device 120. It can also be understood that one end of the air inlet channel 123 is connected to the air inlet 122, and the other end of the air inlet channel 123 is connected to the external air. When the washing material is put into the main flow path 1200, the washing material flowing into the main flow can be mixed with the water entering the main flow path 1200 and the air entering the air inlet 122 to foam, and the mixed liquid mixed with foam can be used to clean the objects to be washed after flowing out through the outlet of the foam generating device 120. The setting of the main flow path 1200 provides space for the mixed liquid to foam, so that the washing material, water and air can be fully mixed, the foaming efficiency is improved, and then the washing effect of the foam delivery component is improved.

[0061] According to one embodiment of the utility model, the shell 11 includes a shell body 114 and a sub-shell 116, and a foam generating device 120 is formed on the shell body 114; the sub-shell 116 is arranged at the bottom of the shell body 114 and defines an air suction groove 1161 open to the outside between the sub-shell 116 and the shell body 114, and the air suction channel 123 connects the air suction groove 1161 with the air suction port 122.

[0062] The housing 11 may include a housing body 114 and a sub-housing 116. Figure 10-12 As shown, the interior (for example, the bottom) of the shell body 114 is provided with structures such as a foam generating device 120; the sub-shell 116 is provided at the bottom of the shell body 114, and the sub-shell 116 can form a layer of protection for the foam generating device 120, and an air suction groove 1161 connected to the air suction channel 123 is defined between the sub-shell 116 and the shell body 114, and the air suction groove 1161 is open to the outside to realize the connection between the air suction channel 123 and the outside air, and the setting of the air suction groove 1161 can allow air to smoothly enter the mainstream path 1200, which can improve the foaming efficiency and foaming quality of the mixed liquid in the mainstream path 1200.

[0063] In some embodiments, the water outlet channel 1151 is formed inside the bottom wall of the housing 11, which can also be understood as follows: Fig.12As shown, the housing 11 includes a housing body 114, a bottom housing 115 and a sub-housing 116. In the thickness direction of the delivery assembly 1, the housing body 114, the bottom housing 115 and the sub-housing 116 are arranged in sequence, that is, the bottom housing 115 is arranged at the bottom of the housing body 114, and the sub-housing 116 is arranged at the bottom of the bottom housing 115. At this time, the bottom housing 115 can also be understood as the top wall area of ​​the sub-housing 116 in the above embodiment. Fig.12 As can be seen from the figure, a water outlet channel 1151 is defined between the bottom shell 115 and the shell body 114, the foam generating device 120 and other structures are located at the bottom of the shell body 114 and at least partially accommodated in the water outlet channel 1151, and an air suction groove 1161 is defined between the bottom shell 115 and the sub-shell 116. The bottom shell 115 is introduced here only to describe the specific structure of the shell 11 in the thickness direction. In other embodiments, the bottom shell 115 can also be summarized as a part of the bottom of the shell body 114.

[0064] According to an embodiment of the present invention, a suction hole communicating with the suction channel 123 is formed on the top wall of the sub-shell 116 , and the suction hole is disposed in the central area of ​​the sub-shell 116 .

[0065] The top wall of the sub-shell 116 is provided with an air intake hole, which is connected to the air intake channel 123, that is, the two ends of the air intake channel 123 are connected to the air intake port 122 and the air intake hole, respectively, so as to realize the connection between the main flow path 1200 and the external air. Figure 10-12 As shown, the position design of the air intake hole enables the air in the air intake groove 1161 to enter the main flow path 1200 from the middle, thereby improving the air intake efficiency.

[0066] According to an embodiment of the present invention, the water outlet channel 1151 is formed between the bottom of the foam generating device 120 and the air suction groove 1161 .

[0067] The water outlet channel 1151 is formed between the bottom of the foam generating device 120 and the air suction groove 1161, and it can also be understood that at least part of the foam generating device 120 is accommodated in the water outlet channel 1151, and the water outlet channel 1151 is located above the air suction groove 1161. It can be understood that the foam generating device 120, the water outlet channel 1151 and the air suction groove 1161 are at least partially overlapped in sequence in the thickness direction of the delivery component 1, which improves the compactness of the delivery component 1, can effectively reduce the volume of the delivery component 1, and facilitates the assembly of the delivery component 1.

[0068] According to an embodiment of the utility model, a water inlet 111 and / or a liquid outlet 112 are formed on the housing 11, and the foam generating device 120 is respectively connected to the water inlet 111 and the liquid outlet 112, and at least part of the liquid outlet 112 is located at the outlet of the water outlet channel 1151. The housing 11 may be provided with a water inlet 111 connected to an external water source and a liquid outlet 112 for discharging a mixed liquid, and the outlet of the water outlet channel 1151 may be understood as a part of the liquid outlet 112, that is, the mixed liquid generated by the foam generating device 120 and other structures in the housing 11 may be directly discharged through the outlet of the water outlet channel 1151. The water inlet 111 is connected to the inlet of the foam generating device 120, so that a part of the external water source can directly enter the foam generating device 120 for mixing with the washing material to foam, which can improve the foaming efficiency of the foam generating device 120.

[0069] According to an embodiment of the present utility model, a delivery cavity 113 is formed in the housing 11, and the inner wall of the delivery cavity 113 forms a first outlet 1131 communicating with the liquid outlet 112 and an inlet communicating with the water inlet 111;

[0070] During processing, a delivery cavity 113 can be processed in the shell 11. The delivery cavity 113 is a cavity for accommodating detergents. The inner wall of the delivery cavity 113 can be provided with a first outlet 1131 connected to the liquid outlet 112 and an inlet connected to the water inlet 111. It can also be understood that a part of the water flowing into the shell 11 from the water inlet 111 will flow through the delivery cavity 113. In actual use, the user can directly deliver detergents into the delivery cavity 113. At least part of the detergents in the delivery cavity 113 can be mixed with the water flow in the first waterway 13 and flow out through the liquid outlet 112 for cleaning clothes. The provision of the delivery cavity 113 facilitates the user to deliver detergents, can optimize the process of the user delivering detergents, reduces the delivery difficulty, and can improve the user experience. The delivery chamber 113 can be understood as a temporary storage space for the washing material in the delivery component 1. For example, for liquid washing material, it can be directly poured into the delivery chamber 113, and then the water flow introduced through the water inlet end 111 enters the delivery chamber 113 and mixes with the liquid washing material and then flows out through the first outlet 1131; for solid detergent, after it is placed in the delivery chamber 113, the water flow of the first water channel 13 can fully dissolve and mix with the solid washing material in the delivery chamber 113, and the mixed liquid flows out through the first water channel 13. This design method can ensure that the washing material can be fully mixed with the water in the first water channel 13, and can improve the washing effect of the delivery component 1.

[0071] In addition, since the detergent only needs to be put into the delivery cavity 113, the detergent will not contaminate other structures of the delivery component 1, avoiding the detergent remaining between the various structures inside the delivery component 1, and avoiding secondary contamination of the delivery component 1 when in use.

[0072] In addition, the main flow path 1200 is provided with a liquid inlet 121, which can be connected to the delivery chamber 113 to achieve the connection between the delivery chamber 113 and the main flow path 1200. When the detergent is delivered into the delivery chamber 113, a part of the detergent can flow into the main flow path 1200 from the liquid inlet 121 through the liquid inlet flow path 124. The detergent flowing into the main flow and the water entering the main flow path 1200 from the water inlet end 111 can generate a large amount of foam under the action of the foam generating device 120. The mixed liquid mixed with foam can be used to clean the objects to be washed after flowing out through the liquid outlet end 112. The detergent in the delivery chamber 113 is introduced into the foam generating device 120 through the liquid inlet 121, which can reduce the difficulty of directly delivering the detergent into the foam generating device 120. The user only needs to deliver the detergent into the delivery chamber 113 to complete the delivery of the detergent required by the foam generating device 120, and the operation is simple and convenient.

[0073] According to one embodiment of the utility model, the main flow path 1200 includes: a first section 1201 and a second section 1202, the first section 1201 is connected to the water inlet end 111; the second section 1202 is connected to the first section 1201, and the second section 1202 is provided with a liquid inlet 121 and an air intake 122; wherein the diameter of the second section 1202 is smaller than the diameter of the first section 1201.

[0074] Specifically, the main flow path 1200 is provided with a first section 1201 and a second section 1202 connected in sequence, wherein the first section 1201 is connected to the water inlet end 111; the second section 1202 connects the first section 1201 with the liquid outlet end 112, and a portion of water entering the water inlet end 111 can flow through the first section 1201 and the second section 1202 in sequence and then flow out from the liquid outlet end 112. During this process, the detergent in the delivery cavity 113 can enter the second section 1202 through the liquid inlet 121 on the second section 1202, and at the same time, the outside air can enter the second section 1202 through the air intake port 122, and the detergent, air and water are mixed in the main flow path 1200. The diameter of the second section 1202 is smaller than that of the first section 1201 and the third section 1203. Therefore, the flow rate in the second section 1202 is large, and a low-pressure area is formed in the second section 1202. Air can be actively sucked in through the air intake 122, thereby increasing the mixing efficiency of the gas and the liquid. At this time, the mixed liquid can be mixed in the second section 1202 to produce a large amount of foam, thereby improving the utilization rate of the foam. The mixed liquid with foam flows from the second section 1202 through the liquid outlet 112 and then flows out to be used for cleaning the objects to be washed, thereby achieving a better cleaning effect.

[0075] According to one embodiment of the utility model, the main flow path 1200 also includes: a third section 1203, the third section 1203 connects the second section 1202 with the liquid outlet 112, the foam mixed liquid generated in the second section 1202 can flow into the third section 1203, the diameter of the third section 1203 is larger than the diameter of the second section 1202, therefore, the flow speed of the mixed liquid in the third section 1203 is slower, the foam can be stabilized in the third section 1203, the proportion of foam rupture is reduced, and it is ensured that the foam can act on the laundry to be washed, thereby ensuring the cleaning effect of the clothing processing equipment.

[0076] According to one embodiment of the utility model, the delivery component 1 also includes a foam delivery device 16, which is arranged at the bottom of the shell 11 and connects the third section 1203 with the liquid outlet 112. The foam delivery device 16 is suitable for increasing the foam of the mixed liquid flowing out of the foam generating device 120.

[0077] A foam delivery device 16 can also be arranged between the foam generating device 120 and the water outlet. The foam delivery device 16 can be used to further increase the foam content in the mixed liquid flowing out of the foam generating device 120. Due to the size limitation of the foam generating device 120, the flow time of the mixed liquid in the foam generating device 120 is relatively short. Therefore, the setting of the foam delivery device 16 can foam the mixed liquid flowing out of the foam generating device 120 again, increase the foam content, and further improve the cleaning effect of the delivery component 1.

[0078] According to one embodiment of the utility model, the foam delivery device 16 includes a cylinder 164 and a spiral blade 165, at least one end of the cylinder 164 is provided with a bubble outlet connected to the liquid outlet 112, at least one end of the cylinder 164 or between the two ends is provided with a bubble inlet 163 connected to the outlet of the second waterway 12; the spiral blade 165 is fixedly arranged in the cylinder 164.

[0079] like Figure 4 As shown, the foam delivery device 16 is provided with a cylinder 164 and a spiral blade 165, wherein a cavity for accommodating the spiral blade 165 is formed in the cylinder 164, and the spiral blade 165 is fixedly arranged in the cavity of the cylinder 164. The spiral blade 165 can be used to cut the water flow, and the foam delivery device 16 can be connected with the outlet of the second waterway 12 through a bubble inlet 163 between the two ends (for example, the middle) of the cylinder 164, and the mixed liquid flowing out of the foam generating device 120 can enter the cylinder 164 through the bubble inlet 163, and generate more foam under the action of the spiral blade 165, and the mixed liquid mixed with more foam can flow to the liquid outlet 112 from the first bubble outlet 161 and the second bubble outlet 162 at the two ends of the cylinder 164.

[0080] In some embodiments, a rotatable spiral impeller may be disposed in the cylinder 164 , and the mixed liquid in the cylinder 164 may be stirred by the rotation of the spiral impeller, and more foam may also be generated.

[0081] According to one embodiment of the utility model, the foam delivery device 16 includes a delivery flow path and an impact flow path, the inlet of the delivery flow path is connected to the outlet of the second water path 12, and the outlet of the delivery flow path is connected to the liquid outlet end 112; the inlet of the impact flow path is connected to an external water source, and the outlet of the impact flow path is connected to the delivery flow path.

[0082] Different from the construction mode of the foam delivery device 16 in the above-mentioned embodiment, the foam delivery device 16 can also be provided with a delivery flow path and an impact flow path. The principle of the delivery flow path and the impact flow path is similar to that of the foam generating device 120, wherein the inlet of the delivery flow path is connected to the outlet of the second water path 12, and the outlet of the delivery flow path is connected to the liquid outlet end 112. The mixed liquid flowing out of the foam generating device 120 can enter the delivery flow path. At this time, the impact flow path connected to the external water source can introduce water into the delivery flow path, so that the mixed liquid in the delivery flow path is mixed with water again to foam. It can also be simply understood that the mixed liquid performs the foaming process in the foam generating device 120 again in the delivery flow path, further increasing the content of foam. Similarly, an air intake structure similar to the air inlet 122 can also be provided on the delivery flow path. The provision of the delivery flow path and the impact flow path further increases the content of foam in the mixed liquid finally flowing out of the liquid outlet end 112, thereby improving the cleaning effect of the delivery component 1.

[0083] The following briefly describes the clothes processing device according to the present utility model.

[0084] According to the utility model, the clothing processing device includes the dispensing component 1 in the above embodiment. Since the clothing processing device according to the utility model is provided with the dispensing component 1 in the above embodiment, when the dispensing component 1 is assembled into the clothing processing device, the cleaning effect of the clothing processing device can be effectively improved, and the user experience can be improved.

[0085] In some embodiments, a clothing processing chamber is formed in the clothing processing device, and the liquid outlet 112 of the dispensing component 1 faces the clothing processing chamber and is connected to the clothing processing chamber.

[0086] In some embodiments, a workbench is provided on the clothing processing device, and an installation cavity is formed in the workbench. The dispensing component 1 can be assembled into the installation cavity to facilitate user operation.

[0087] In some embodiments, a sink 1134 is formed on the bottom wall of the delivery chamber 113, and a siphon device 15 may be disposed in the sink 1134. Figure 7 As shown, the outlet of the siphon device 15 is connected to the water outlet channel 1151, and the siphon device 15 can discharge the residual detergent in the delivery chamber 113 and the water introduced into the delivery chamber 113 by the first waterway 13 through siphoning, and use them for washing clothes, thereby avoiding the residual detergent and water in the delivery chamber 113, and effectively avoiding the problem of secondary pollution of the delivery chamber 113 caused by the residual substances. In this process, the purpose of designing the sink 1134 is to improve the ability of the siphon device 15 to siphon the residual detergent and water in the delivery chamber 113.

[0088] In some embodiments, Figure 7 As shown, the siphon device 15 includes: a siphon tube 151 and a siphon cylinder 152. The siphon tube 151 is arranged on the bottom wall of the trough 1134. A first siphon waterway 154 is formed in the siphon tube 151 to connect the delivery cavity 113 with the water outlet channel 1151; the siphon cylinder 152 is covered on at least part of the outer periphery of the siphon tube 151, and a second siphon waterway 155 is formed between the siphon cylinder 152 and the siphon tube 151; wherein, a siphon gap 153 is reserved between the siphon cylinder 152 and the bottom wall of the trough 1134 to connect the delivery cavity 113 with the second siphon waterway 155.

[0089] Specifically, the siphon tube 151 is arranged on the bottom wall of the trough 1134, and the siphon tube 152 is sleeved on the outer periphery of the siphon tube 151 to form a siphon gap 153 at the bottom wall of the trough 1134. The residual water and detergents in the delivery chamber 113 can pass through the siphon gap 153 in turn through the second siphon waterway 155 and the first siphon waterway 154 and then flow into the water outlet channel 1151. The setting position and internal structure of the siphon device 15 ensure that the siphon device 15 can remove the residues at the bottom of the delivery chamber 113, thereby improving the siphon effect.

[0090] In some embodiments, the dispensing assembly 1 is further provided with a top baffle 117 extending toward the inside of the dispensing chamber 113 on the siphon tube 152, and a scale line 1171 is provided on the top baffle 117, and the position of the scale line 1171 is not higher than the lowest side wall of the dispensing chamber 113, or the scale line 1171 is not higher than the standardized maximum height of the dispensing detergent in the dispensing chamber 113. At the same time, it should be noted that the first outlet 1131 also needs to be higher than the bottom wall of the dispensing chamber 113, and the height of the scale line 1171 can also be slightly lower than the height of the first outlet 1131, so as to prevent the detergent from flowing out directly through the first outlet 1131 when being dispensed and unable to mix with the water in the first waterway 13. When the user dispenses the detergent, the scale line 1171 can be used to intuitively judge whether the amount of detergent dispensed is appropriate, so as to prevent excessive detergent from flowing out directly from the side wall of the dispensing chamber 113 or the first outlet 1131 and affecting the washing effect, and the setting of the scale line 1171 can improve the user experience.

[0091] In some embodiments, a first water path 13 and a second water path 12 are respectively provided in the housing 11, which are connected to the water inlet 111 and the liquid outlet 112, respectively. The housing 11 is the basic support structure of the delivery assembly 1. The housing 11 can be matched with the workbench of the clothing processing device to facilitate the installation of the delivery assembly 1, and various parts of the delivery assembly 1 can be arranged inside the housing 11. Specifically, the housing 11 is provided with a water inlet 111 for connecting to a water source and a liquid outlet 112 for discharging a mixed liquid. A first water channel 13 and a second water channel 12 are provided in the shell 11, and a total of two flow routes suitable for passing water or a mixed liquid are provided. The first water channel 13 and the second water channel 12 are respectively connected to the water inlet 111 and the liquid outlet 112 on the shell 11, wherein a foam generating device 120 is also provided on the second water channel 12, and the foam generating device 120 is a structure for generating foam. When detergent is added to the delivery component 1, a part of the detergent can directly enter the first water channel 13 and flow with the water in the first water channel 13, and the water in the first water channel 13 can be mixed with the detergent and then pass through the outlet of the first water channel 13 and finally flow out through the liquid outlet 112; another part of the detergent can enter the foam generating device 120 in the second water channel 12, and a part of the water entering the delivery component 1 from the water inlet 111 is fully mixed with the detergent in the foam generating device 120, and the mixed liquid foams under the action of the foam generating device 120, and the foamed mixed liquid passes through the outlet of the second water channel 12 and flows out from the liquid outlet 112. The first water channel 13 and the second water channel 12 can flow out the mixed liquid at the same time, and the setting of the foam generating device 120 in the second water channel 12 increases the foam in the mixed liquid. Compared with the liquid, the foam has a larger surface structure and can better clean the clothes when it comes into contact with the clothes, thereby effectively improving the washing effect of the clothing processing equipment.

[0092] In some embodiments, the first water channel 13 includes a first flow channel section, one end of which is connected to the water inlet end 111 , and the other end of which is connected to the delivery cavity 113 through an inlet, and the inlet is arranged on the side wall of the delivery cavity 113 . The first water channel 13 connects the water inlet end 111 with the liquid outlet end 112 through the delivery chamber 113. It can be simply understood that the delivery chamber 113 divides the first water channel 13 into two sections. The first water channel 13 between the delivery chamber 113 and the water inlet end 111 can be understood as a first flow channel section. The first flow channel section can be connected to the inlet on the delivery chamber 113. It should be noted that the inlet position of the delivery chamber 113 can be set on the side wall of the delivery chamber 113. When the user delivers detergent into the delivery chamber 113, water enters the water inlet end 111, and a part of the water flows into the delivery chamber 113 through the first flow channel section. At this time, since the inlet of the delivery chamber 113 is located on the side wall of the delivery chamber 113, the water flow of the first flow channel section can impact the delivery chamber 113 from the side wall of the delivery chamber 113 so that the water flow and the detergent are fully mixed. At the same time, the detergent remaining on the side wall of the delivery chamber 113 can also be rinsed clean, thereby reducing the residual detergent in the delivery chamber 113.

[0093] In other embodiments, the first water channel 13 further includes a second flow channel section, one end of which is connected to the first outlet 1131, and the other end of which is connected to the liquid outlet 112. Corresponding to the first flow channel section, the first water channel 13 further includes a second flow channel section, and the second flow channel section connects the delivery chamber 113 with the liquid outlet 112. It can also be understood that: the inlet of the second flow channel section is connected to the first outlet 1131 in the delivery chamber 113, and the water flowing into the first water channel 13 from the water inlet end 111 is mixed with the detergent in the delivery chamber 113, flows to the second flow channel section through the first outlet 1131, and finally flows out through the liquid outlet 112. Figure 5 As shown, the first outlet 1131 corresponding to the first sub-cavity 1132 and the first outlet 1131 corresponding to the second sub-cavity 1133 can be the same, that is, the first outlet 1131 spans at least part of the first sub-cavity 1132 and at least part of the second sub-cavity 1133. The arrangement of the first outlet 1131 does not require the first outlet 1131 to be arranged in each sub-cavity, which can reduce the difficulty of processing.

[0094] In some embodiments, the delivery chamber 113 may be defined by a partition structure to form a first sub-chamber 1132 and a second sub-chamber 1133 spaced apart from each other. In this case, the first flow channel section may be correspondingly divided into a first sub-waterway 131 and a second sub-waterway 132. Figure 5As shown, the first sub-waterway 131 and the second sub-waterway 132 are arranged around the first sub-cavity 1132 and the second sub-cavity 1133 respectively, the first sub-cavity 1132 is provided with a first inlet 1311, and the second sub-cavity 1133 is provided with a second inlet 1321, the first sub-waterway 131 and the second sub-waterway 132 are connected with the first inlet 1311 and the second inlet 1321 respectively, and a guide plate 133 extending toward the first sub-cavity 1132 can also be provided on the first inlet 1311, and the guide plate 133 can guide the water flowing in the first waterway 13 to the first sub-cavity 1132 so as to fully clean at least part of the side wall of the first sub-cavity 1132; similarly, the guide plate 133 can also be provided at the position of the second inlet 1321, and the number of the first inlet 1311 and the second inlet 1321 can be increased or decreased according to actual conditions, and multiple first inlets 1311 and multiple second inlets 1321 can flush the side walls of the corresponding sub-cavities from more angles.

[0095] In some embodiments, the second water channel 12 includes a third flow channel section and a fourth flow channel section, one end of the third flow channel section is connected to the water inlet end 111, and the other end of the third flow channel section is connected to one end of the first section 1201; one end of the fourth flow channel section is connected to the other end of the third section 1203, and the other end of the fourth flow channel section is connected to the liquid outlet end 112. Similar to the first water channel 13 flowing through the delivery chamber 113, the second water channel 12 flows through the foam generating device 120. Therefore, it can be simply understood that the foam generating device 120 divides the second water channel 12 into the third flow channel section and the fourth flow channel section, wherein the third flow channel section connects the water inlet end 111 with the foam generating device 120; and the fourth flow channel section connects the foam generating device 120 with the liquid outlet end 112. The arrangement of the third flow channel section and the fourth flow channel section makes the path of the second water channel 12 clearer, and the flow path of the second flow channel can also be adjusted according to the specific structural adaptability of the actual delivery component 1, so that the flow of the mixed liquid can be more accurately controlled.

[0096] In some embodiments, the bottom of the delivery chamber 113 is provided with a second outlet 1136, and the second outlet 1136 is connected with the liquid inlet 121 to define the liquid inlet flow path 124. The second outlet 1136 is a structure for realizing the communication between the liquid inlet flow path 124 and the delivery chamber 113, which is different from the design of the first outlet 1131. The first outlet 1131 needs to be higher than the bottom of the delivery chamber 113 to avoid the washing material flowing out directly through the first outlet 1131 when the washing material is delivered, and the second outlet 1136 needs to be arranged at the bottom of the delivery chamber 113, so that the washing material can enter the main flow path 1200, thereby increasing the speed at which the washing material enters the main flow path 1200.

[0097] In some embodiments, the delivery component 1 may further include: a switching device, which can selectively connect one of the first waterway 13 and the second waterway 12 to the water inlet end 111. The switching device can be set at the water inlet end 111 and located upstream of the inlet of the first waterway 13 and the inlet of the second waterway 12, that is, the switching device can control the connection or closing between the first waterway 13 and the second waterway 12 and the water inlet end 111. For example, the switching device can control the first waterway 13 to be connected to the water inlet end 111 and close the second waterway 12; or the switching device can also control the first waterway 13 to be closed and the second waterway 12 to be connected; or the switching device can also control the first waterway 13 and the second waterway 12 to be connected to the water inlet end 111 at the same time. The specific control situation can be determined according to actual needs. The setting of the switching device allows the delivery component 1 to flexibly select the first waterway 13 and the second waterway 12 according to needs, making the delivery component 1 more controllable and flexible.

[0098] In some embodiments, the switching device is configured as an on-off valve, which is disposed in the first waterway 13 and can selectively open or close the first waterway 13, and / or the on-off valve is disposed in the second waterway 12 and can selectively open or close the second waterway 12. The configuration of the switching device may affect the control of the first waterway 13 and the second waterway 12 by the delivery component 1. For example, the switching device may be configured as an on-off valve, and the on-off valve may be configured as two valves corresponding to the first waterway 13 and the second waterway 12, and respectively control the opening or closing of the first waterway 13 and the opening or closing of the second waterway 12. Specifically, an on-off valve may be disposed between the first waterway 13 and the water inlet end 111, and similarly, an on-off valve may be disposed between the second waterway 12 and the water inlet end 111. The configuration of the two on-off valves enables the control of the opening and closing states of the first waterway 13 and the second waterway 12 to be independent, and the corresponding waterway may be selected for use according to the needs, and the states between the two waterways will not affect each other.

[0099] In some embodiments, the switching device is configured as a reversing valve 14, and the reversing valve 14 is provided with a first valve port 141, a second valve port 142 and a third valve port 143. The first valve port 141 is connected to the water inlet end 111, the second valve port 142 is connected to the inlet of the first waterway 13, and the third valve port 143 is connected to the inlet of the second waterway 12; wherein the reversing valve 14 can selectively connect the first valve port 141 to the second valve port 142 or connect the first valve port 141 to the third valve port 143. Different from the on-off valve in the above embodiments, the switching device can also be configured as a reversing valve 14, such as Figure 4 , Figure 5 and Figure 6As shown, the reversing valve 14 has three valve ports, namely, a first valve port 141, a second valve port 142 and a third valve port 143, wherein the first valve port 141 is the inlet of the reversing valve 14, and the first valve port 141 is connected to the water inlet end 111; the second valve port 142 is the outlet of the reversing valve, and the second valve port 142 is connected to the first waterway 13; the third valve port 143 is also the outlet of the reversing valve 14, and the third valve port 143 is connected to the inlet of the second waterway 12. The reversing valve 14 can control the first valve port 141 to be connected to the second valve port 142 or control the first valve port 141 to be connected to the third valve port 143 according to the cleaning requirements, and the reversing valve 14 is more convenient to operate when a single waterway is selected.

[0100] In some embodiments, when the switching device adopts a reversing valve 14 structure, such as Fig. 9 As shown, the shell 11 can be provided with a first cavity 1141, a second cavity 1142 and a third cavity 1143 corresponding to each other in the communicating areas of the first valve port 141, the second valve port 142 and the third valve port 143, respectively. The first valve port 141 is communicated with the water inlet end 111 through the first cavity 1141, the second valve port 142 is communicated with the first waterway 13 through the second cavity 1142, and the third valve port 143 is communicated with the second waterway 12 through the third cavity 1143. The arrangement of the three cavities enables the first waterway 13, the second waterway 12 and the waterway of the water inlet end 111 of the delivery component 1 to be adaptively changed in the thickness direction of the delivery component 1, so as to adjust the layout of the internal structure of the delivery component 1. For example, the second waterway 12 is located at the bottom of the delivery cavity 113. At this time, the third cavity 1143 extends in the thickness direction of the delivery component 1, and the water flowing out of the reversing valve 14 can be diverted to the second waterway 12 at the bottom of the delivery component 1, thereby improving the compactness of the delivery component 1.

[0101] To summarize, the delivery component 1 defines a delivery chamber 113 in the shell 11, and a water outlet channel 1151 is provided at the bottom of the delivery chamber 113, as well as a foam generating device 120 and a foam delivery device 16 which are at least partially located in the water outlet channel 1151 and are connected to each other. The delivery component 1 connects the first waterway 13 and the second waterway 12 through a switching device, wherein the first waterway 13 flows through the delivery chamber 113, and the second waterway 12 flows through the foam generating device 120 and the foam delivery device 16. The switching device can be used to select the first waterway 13 and the second waterway 12 according to needs, thereby improving the flexibility of the delivery component 1. The foam generating device 120 is provided with a liquid inlet 121, and the detergent in the delivery chamber 113 can be introduced into the main flow path 1200 of the foam generating device 120 through the liquid inlet flow path 124. The detergent entering the main flow path 1200 can be mixed with the water entering the main flow path 1200 from the water inlet end 111 and the air introduced from the air intake channel 123 to form foam. The foamed mixed liquid generates more foam after the action of the foam delivery device 16 and is finally used to wash clothes, which can effectively improve the washing effect of the delivery component 1.

[0102] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0103] In the description of the present invention, "first feature" or "second feature" may include one or more of the features.

[0104] In the description of the present invention, "plurality" means two or more.

[0105] In the description of the present invention, a first feature being “above” or “below” a second feature may include that the first and second features are directly in contact with each other, or may include that the first and second features are not in direct contact but are in contact with each other via another feature therebetween.

[0106] In the description of the present invention, a first feature “above”, “over” and “above” a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0107] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0108] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A dispensing assembly for a clothes processing device, characterized in that: include: A shell is provided with a foam generating device inside the shell, and the foam generating device is provided with an air suction channel suitable for communicating with the outside, and the air suction channel passes through the wall of the shell.

2. The dispensing assembly for a clothes processing device according to claim 1, characterized in that: A water outlet channel is formed at the lower portion of the shell, and the air intake channel communicates the water outlet channel with the outside of the shell.

3. The dispensing assembly for a clothes processing device according to claim 2, characterized in that: The foam generating device comprises: A main flow path connects the inlet and outlet of the foam generating device, an air intake port connected to the outside is formed on the main flow path, one end of the air intake channel is connected to the air intake port of the main flow path, and the other end is connected to the outside of the foam delivery component.

4. The dispensing assembly for a clothes processing device according to claim 3, characterized in that: The housing includes: a shell body, on which the foam generating device is formed; The sub-shell is arranged at the bottom of the shell body and defines an air suction groove open to the outside between the sub-shell and the shell body, and the air suction channel connects the air suction groove with the air suction port.

5. The dispensing assembly for a clothes processing device according to claim 4, characterized in that: An air suction hole communicating with the air suction channel is formed on the top wall of the sub-shell, and the air suction hole is arranged in the central area of ​​the sub-shell.

6. The dispensing assembly for a clothes processing device according to claim 5, characterized in that: The water outlet channel is formed between the bottom of the foam generating device and the air suction groove.

7. The dispensing assembly for a clothes processing device according to claim 4, characterized in that: A water inlet and / or a liquid outlet is formed on the shell, and the foam generating device is communicated with the water inlet and the liquid outlet respectively, and at least part of the liquid outlet is located at the outlet of the water outlet channel.

8. The dispensing assembly for a clothes processing device according to claim 7, characterized in that: A delivery cavity is formed in the shell, and an inner wall of the delivery cavity forms a first outlet communicated with the liquid outlet end and an inlet communicated with the water inlet end; The main flow path is provided with a liquid inlet, and the liquid inlet is communicated with the delivery cavity.

9. The dispensing assembly for a clothes processing device according to claim 8, characterized in that: The main flow path comprises: a first section, the first section being in communication with the water inlet end; The second section is connected to the first section, and the second section is provided with the liquid inlet and the air inlet; The diameter of the second section is smaller than the diameter of the first section.

10. The dispensing assembly for a clothes processing device according to claim 9, characterized in that: The main flow path also includes: The third section connects the second section with the liquid outlet, and the diameter of the third section is greater than the diameter of the second section.

11. The dispensing assembly for a clothes processing device according to claim 10, characterized in that: Also includes: A foam delivery device is arranged at the bottom of the shell and connects the third section with the liquid outlet. The foam delivery device is suitable for increasing the foam of the mixed liquid flowing out of the foam generating device.

12. The dispensing assembly for a clothes processing device according to claim 11, characterized in that: The foam delivery device comprises: A cylinder, wherein at least one end of the cylinder is provided with a bubble outlet connected to the liquid outlet, and at least one end or between two ends of the cylinder is provided with a bubble inlet connected to the outlet of the foam generating device; A spiral blade is fixedly arranged in the cylinder.

13. The dispensing assembly for a clothes processing device according to claim 11, characterized in that: The foam delivery device comprises: A delivery flow path, wherein the inlet of the delivery flow path is connected to the outlet of the foam generating device, and the outlet of the delivery flow path is connected to the liquid outlet end; An impact flow path, wherein the inlet of the impact flow path is connected to an external water source, and the outlet of the impact flow path is connected to the delivery flow path.

14. A clothes processing device, characterized in that: The delivery component comprises any one of claims 1-13.

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