Laundry cleaning apparatus

Abstract

The utility model provides clothes cleaning equipment, which comprises a water bucket, a water storage tank and a control device, and is characterized in that the water bucket can contain water for clothes cleaning; the ventilation box assembly is arranged above the water bucket and forms a containing space; the temporary storage cavity is used for temporarily storing and / or diluting the additive, and the temporary storage cavity is arranged below the water bucket; one end of the temporary storage cavity air pressure pipe is communicated to the containing space, the other end of the temporary storage cavity air pressure pipe is connected to the temporary storage cavity, and the temporary storage cavity air pressure pipe integrally extends in the vertical direction of the clothes cleaning equipment; one end of the additive inlet pipe is connected to the ventilation box assembly, the other end of the additive inlet pipe is connected to the temporary storage cavity, the additive inlet pipe integrally extends in the vertical direction of the clothes cleaning equipment, and the temporary storage cavity air pressure pipe and the additive inlet pipe are located on the front side of the clothes cleaning equipment in the front-back direction.

Description

Technical Field

[0001] The present application belongs to the technical field of clothing cleaning, and in particular relates to a clothing cleaning device. Background Art

[0002] In the prior art, there are many pipelines inside the clothing cleaning device, and some pipelines are arranged obliquely or bent, which takes up a large space, is not conducive to space layout, and is inconvenient to assemble and maintain. Utility Model Content

[0003] The present application aims to propose a clothing cleaning device to optimize the internal layout of the clothing cleaning device.

[0004] The embodiments of the present application provide a clothes cleaning device, comprising:

[0005] a water bucket capable of containing water for laundry cleaning;

[0006] A vent box assembly is disposed above the water bucket and forms a receiving space;

[0007] A temporary storage chamber, which is used for temporarily storing and / or diluting additives and is arranged below the water bucket;

[0008] a temporary storage chamber air pressure pipe, one end of which is connected to the accommodating space, the other end of which is connected to the temporary storage chamber, and the temporary storage chamber air pressure pipe as a whole extending in the up-down direction of the clothes cleaning device; and

[0009] An additive inlet pipe, one end of which is connected to the ventilation box assembly, and the other end of which is connected to the temporary storage chamber. The additive inlet pipe as a whole extends in the up and down direction of the clothing cleaning device.

[0010] Wherein, the temporary storage chamber air pressure pipe and the additive inlet pipe are located at the front side of the clothing cleaning device in the front-to-back direction.

[0011] The space at the rear side of the entire clothing cleaning device is small. Placing the temporary storage chamber air pressure pipe and the additive inlet pipe extending in the up and down directions of the clothing cleaning device at the front side of the clothing cleaning device can optimize the space layout and make assembly and maintenance easier.

[0012] In at least one possible embodiment, the ventilation box assembly includes a venturi tube, the venturi tube includes a water inlet, a liquid outlet and an additive inlet, the additive inlet is arranged at the contraction throat of the venturi tube, and the additive inlet is connected to the temporary storage chamber through the additive inlet tube.

[0013] The additive in the temporary storage chamber can be sucked into the venturi tube by the negative pressure formed by the venturi tube and mixed with water for dilution, thereby realizing the absorption and dilution of the additive using a simple structure.

[0014] In at least one possible embodiment, the liquid outlet is connected to the water bucket via a water inlet pipe, and the water inlet pipe is connected to the front side and the upper side of the water bucket.

[0015] The additive and water can be poured from the drum opening on the front side of the clothing cleaning device to the surface of the upper side of the clothing through the water inlet pipe, so that the washing effect is good.

[0016] In at least one possible embodiment, in the front-to-rear direction of the laundry cleaning device, the additive inlet is located at the front side of the ventilation box assembly.

[0017] The additive inlet port is located at the front side of the ventilation box assembly, so that the additive inlet pipe located at the front side of the entire clothing cleaning device can be shorter and occupy less space.

[0018] In at least one possible embodiment, the Venturi tube extends along a front-to-rear direction of the laundry cleaning device.

[0019] In at least one possible embodiment, the vent box assembly is provided with a bucket air pressure pipe and an exhaust port, one end of the bucket air pressure pipe is connected to the accommodating space of the vent box assembly, the other end of the bucket air pressure pipe is connected to the bucket, and one end of the bucket air pressure pipe and one end of the temporary storage chamber air pressure pipe are located at the upper part of the accommodating space.

[0020] One end of the exhaust port is connected to the accommodating space, and the other end of the exhaust port is connected to the outside atmosphere, so that the water bucket and the temporary storage chamber are connected to the atmosphere through the ventilation box assembly.

[0021] The accommodating space can accommodate liquid, and one end of the accommodating space connecting the bucket air pressure tube and the temporary storage chamber air pressure tube is located at the upper part of the accommodating space, which can avoid or reduce water from entering the bucket air pressure tube and the temporary storage chamber air pressure tube, thereby affecting the ventilation effect of the bucket and the temporary storage chamber.

[0022] In at least one possible embodiment, a tortuous S-shaped channel is formed between the exhaust port and the bucket air pressure pipe in the accommodating space to extend the path from the bucket air pressure pipe to the exhaust port.

[0023] The S-shaped channel makes the path from the bucket air pressure pipe to the exhaust port longer, so the foam entering the containing space from the bucket can be easily eliminated after passing through the longer path.

[0024] In at least one possible embodiment, the ventilation box assembly includes a sterilization assembly,

[0025] The sterilization component includes a sterilization water inlet channel, a first sterilization water outlet channel and a second sterilization water outlet channel. The sterilization water inlet channel is used to connect to the water inlet, the first sterilization water outlet channel is connected to the accommodating space, and the second sterilization water outlet channel is connected to the water bucket.

[0026] After passing through the sterilization component, the water flows into the containing space and the water bucket, and the ventilation box component and the water bucket can be sterilized and disinfected.

[0027] In at least one possible embodiment, the clothing cleaning device further includes at least one additive box, which is used to hold additives, and the additive box is connected to the temporary storage chamber, and the additive box is arranged at the front side of the temporary storage chamber.

[0028] In at least one possible embodiment, the temporary storage chamber is provided with a temporary storage chamber liquid outlet and a temporary storage chamber exhaust port.

[0029] The additive box is provided with a liquid channel and a gas channel, and the liquid channel and the gas channel extend in the front-rear direction of the laundry cleaning device as a whole.

[0030] One end of the liquid channel is connected to the liquid outlet of the temporary storage chamber, and the other end of the liquid channel is connected to the additive inlet pipe.

[0031] One end of the gas channel is connected to the exhaust port of the temporary storage chamber, and the other end of the gas channel is connected to the air pressure pipe of the temporary storage chamber.

[0032] By using the additive box to form the liquid channel and the gas channel, space can be fully utilized, and independent pipelines are not required, making the structure compact. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 A schematic diagram showing a portion of the internal structure of a laundry cleaning device according to an embodiment of the present application.

[0034] Figure 2 A schematic diagram showing a portion of the internal structure of a clothes cleaning device according to an embodiment of the present application from another angle is shown.

[0035] Figure 3 A partially enlarged view of the internal structure of a clothes cleaning device according to an embodiment of the present application is shown.

[0036] Figure 4 A schematic structural diagram of a venturi tube of a clothes cleaning device according to an embodiment of the present application is shown.

[0037] Figure 5 A cross-sectional view of a venturi tube of a laundry cleaning device according to an embodiment of the present application is shown.

[0038] Figure 6 A schematic structural diagram of a ventilation box assembly of a clothing cleaning device according to an embodiment of the present application is shown.

[0039] Figure 7 A schematic diagram of the internal structure of a ventilation box assembly of a clothing cleaning device according to an embodiment of the present application is shown.

[0040] Figure 8 A cross-sectional view of a ventilation box assembly of a laundry cleaning device according to an embodiment of the present application is shown.

[0041] Figure 9 A schematic diagram of the internal structure of the temporary storage chamber of a clothes cleaning device according to an embodiment of the present application is shown.

[0042] Figure 10 A schematic structural diagram of an additive box body of a clothes cleaning device according to an embodiment of the present application is shown.

[0043] Figure 11 A schematic structural diagram of an additive box of a clothes cleaning device according to an embodiment of the present application is shown.

[0044] Figure 12 A schematic diagram showing the connection relationship of a clothing cleaning device according to an embodiment of the present application is shown.

[0045] Description of Reference Numerals

[0046] 100 Vent Box Assembly

[0047] 200 buckets

[0048] 300 Temporary storage chamber 301 Temporary storage chamber liquid outlet 302 Temporary storage chamber exhaust port

[0049] 400 Additive Box

[0050] 401 liquid channel 4011 additive box liquid inlet 4012 additive box liquid outlet

[0051] 402 gas channel 4021 additive box air inlet 4022 additive box air outlet

[0052] 403 additive box body 404 washing plate

[0053] 11 bucket air pressure pipe 12 temporary storage chamber air pressure pipe 13 exhaust port 14 drain port 15 filling

[0054] Dosing pipe

[0055] 3 Venturi tube 31 liquid outlet 32 water inlet 33 additive inlet

[0056] 4 Sterilization component 41 Sterilization water inlet channel 42 First sterilization water outlet channel 43 Second sterilization

[0057] Water outlet

[0058] 6 pumps

[0059] P Accommodation space

[0060] X is the front-back direction, Y is the left-right direction, and Z is the up-down direction. DETAILED DESCRIPTION

[0061] In order to more clearly illustrate the above-mentioned purposes, features and advantages of the present application, this section describes in detail the specific embodiments of the present application in conjunction with the accompanying drawings. In addition to the various embodiments described in this section, the present application can also be implemented in other different ways. Without violating the spirit of the present application, those skilled in the art can make corresponding improvements, deformations and substitutions. Therefore, the present application is not limited to the specific embodiments disclosed in this section. The scope of protection of this application shall be based on the claims.

[0062] like Figures 1 to 12 As shown, an embodiment of the present application provides a clothes cleaning device, which includes a ventilation box assembly 100, a water bucket 200, a temporary storage chamber 300, and an additive box 400. The water bucket 200 can hold water for cleaning clothes. The temporary storage chamber 300 and the additive box 400 can be arranged below the water bucket, and the ventilation box assembly 100 can be arranged above the water bucket 200. The ventilation box assembly 100 is formed with a storage space P, which can hold liquid (e.g., additives and water). The additive box 400 can store one or more additives.

[0063] The clothes cleaning device may be, for example, a drum washing machine, and a front side of the drum washing machine in the front-to-rear direction X may have a clothes loading port.

[0064] The additive box 400 is used to contain additives, and the temporary storage chamber 300 is used to temporarily store and / or dilute the additives. The temporary storage chamber 300 is directly or indirectly connected to the first water inlet valve FV1 to allow water to flow into the temporary storage chamber 300 to dilute the additives.

[0065] The additive box 400 can be arranged at the front side of the temporary storage chamber 300 ( Figure 1 The lower left side, Figure 2 The additive box 400 is connected to the temporary storage chamber 300, so that the additive contained in the additive box 400 can be transferred to the temporary storage chamber 300. Viscous additives (such as laundry detergent) can be diluted in the temporary storage chamber 300 so as to be sucked into the water tub 200 through the vent box assembly 100.

[0066] like Figure 9 and Figure 11As shown, the temporary storage chamber 300 is provided with a temporary storage chamber liquid outlet 301 and a temporary storage chamber exhaust port 302. The additive box 400 is provided with a liquid channel 401 and a gas channel 402.

[0067] The liquid channel 401 is provided with an additive box liquid inlet 4011 and an additive box liquid outlet 4012 at both ends, and the gas channel 402 is provided with an additive box air inlet 4021 and an additive box air outlet 4022 at both ends. The liquid channel 401 and the gas channel 402 extend along the front-to-back direction X of the laundry cleaning device as a whole.

[0068] The temporary storage chamber liquid outlet 301 is connected to the additive cartridge liquid inlet 4011, and the temporary storage chamber exhaust port 302 is connected to the additive cartridge air inlet 4021. One end of the gas channel 402 (i.e., the additive cartridge air inlet 4021) can be connected to the temporary storage chamber exhaust port 302, and the other end of the gas channel 402 (i.e., the additive cartridge air outlet 4022) can be connected to the accommodating space P of the vent box assembly 100 via the temporary storage chamber air pressure tube 12.

[0069] By using the additive box 400 to form the liquid channel 401 and the gas channel 402, the temporary storage chamber liquid outlet 301 and the temporary storage chamber exhaust port 302 located on the rear side of the clothing cleaning device can be transferred to the front of the clothing cleaning device without the need for independent pipelines, which facilitates the arrangement of (other) pipelines, can fully utilize the space, and makes the structure compact.

[0070] like Figure 11 As shown, the additive box 400 includes an additive box body 403 and a washing plate 404. The additive box body 403 is used to hold additives. The additive box body 403 and the washing plate 404 are connected together to form a liquid channel 401 and a gas channel 402. In the left-right direction Y of the laundry cleaning device, the washing plate 404 can be located on one side of the additive box body 403. The liquid channel 401 and the gas channel 402 enclosed by the additive box body 403 and the washing plate 404 can facilitate manufacturing and reduce costs.

[0071] The liquid channel 401 and the gas channel 402 are separated. For the portions of the liquid channel 401 and the gas channel 402 extending along the front-to-back direction X, the gas channel 402 can be located above the liquid channel 401 in the up-down direction Z of the laundry cleaning device. The separation of the liquid channel 401 and the gas channel 402 allows the liquid and gas to be transported separately. Even if a leak occurs in the liquid channel 401, the liquid will not leak into the gas channel 402.

[0072] The additive box liquid outlet 4012 and / or the additive box air outlet 4022 can be located in the additive box body 403 or the wash plate 404. Providing the additive box liquid outlet 4012 or the additive box air outlet 4022 in the additive box body or the wash plate 404 facilitates the formation.

[0073] like Figures 1 to 3 、 Figures 6 to 8 As shown, the ventilation box assembly 100 is connected to a water bucket air pressure pipe 11, a temporary storage chamber air pressure pipe 12, an exhaust port 13, a liquid discharge port 14 and an additive inlet pipe 15.

[0074] One end of the exhaust port 13 may be connected to the accommodating space P, and the other end of the exhaust port 13 may be connected to the outside atmosphere, thereby connecting the accommodating space P to the outside atmosphere.

[0075] One end of the water tub air pressure pipe 11 can be connected to the upper part of the accommodating space P, and the other end of the water tub air pressure pipe 11 is used to be connected to the water tub 200 of the clothes cleaning device. Thus, the water tub 200 can be connected to the atmosphere through the vent box assembly 100 through the water tub air pressure pipe 11.

[0076] One end of the temporary storage chamber air pressure tube 12 can be connected to the upper portion of the accommodating space P, and the other end of the temporary storage chamber air pressure tube 12 is connected to the temporary storage chamber 300 via the gas channel 402. Thus, the temporary storage chamber 300 can be connected to the atmosphere through the vent box assembly 100 via the temporary storage chamber air pressure tube 12.

[0077] After water enters the accommodating space P of the ventilation box assembly 100 (for example, water carried by foam), water can be prevented or reduced from entering the water bucket air pressure pipe 11 and the temporary storage chamber air pressure pipe 12, thereby affecting the ventilation effect of the water bucket 200 and the temporary storage chamber 300.

[0078] like Figures 6 to 8 As shown, a tortuous S-shaped passage is formed between the exhaust port 13 and the bucket air pressure pipe 11 within the accommodation space P to extend the path from the bucket air pressure pipe 11 to the exhaust port 13. The S-shaped passage makes the path from the bucket air pressure pipe 11 to the exhaust port 13 longer. Foam that enters the accommodation space P from the water bucket 200 through the bucket air pressure pipe 11 can be easily eliminated after traveling a longer path, and the gas in the foam can be discharged to the atmosphere through the exhaust port 13.

[0079] Furthermore, the temporary storage chamber air pressure tube 12 can extend as a whole along the up-down direction Z of the clothes cleaning device.

[0080] One end of the additive inlet pipe 15 can be connected to the vent box assembly 100, and the other end of the additive inlet pipe 15 can be connected to the temporary storage chamber 300. The additive inlet pipe 15 can extend along the vertical direction of the clothing cleaning device. The temporary storage chamber air pressure pipe 12 and the additive inlet pipe 15 can be located at the front side of the clothing cleaning device in the front-to-back direction X ( Figure 1 on the lower left side of the ).

[0081] It can be understood that the rear space of the entire clothing cleaning device is small. Placing the temporary storage chamber air pressure pipe 12 and the additive inlet pipe 15 extending in the up and down directions of the clothing cleaning device on the front side of the clothing cleaning device can optimize the space layout and make assembly and maintenance easier.

[0082] The laundry cleaning device further includes a pump 6 , through which the additive box 400 can be connected to the temporary storage chamber 300 . The pump 6 can extract the additive from the additive box 400 and supply the additive to the temporary storage chamber 300 .

[0083] like Figures 3 to 5 As shown, the vent box assembly 100 includes a venturi tube 3, which includes a water inlet 32, a liquid outlet 31, and an additive inlet 33. The additive inlet 33 is located at the constricted throat of the venturi tube 3 and can be connected to the temporary storage chamber 300 via the additive inlet pipe 15 and the liquid channel 401. The liquid outlet 31 is connected to the water bucket 200 via a water inlet pipe 34, which can communicate with the front and upper sides of the water bucket 200. The water inlet 32 can be connected to a second water inlet valve FV2. When the second water inlet valve FV2 is open, the faucet can supply water to the venturi tube 3.

[0084] When water flows from the water inlet 32 to the liquid outlet 31, negative pressure will be formed at the contraction throat of the venturi tube 3. The additives in the temporary storage chamber 300 can be sucked into the venturi tube 3 by the negative pressure formed by the venturi tube 3 and mixed and diluted with water, and supplied to the water bucket 200 through the water inlet pipe 34. The present application uses a simple structure to achieve the absorption and dilution of additives.

[0085] In the vertical direction Z, the venturi tube 3 can be located above the pump 6. By providing two extraction mechanisms, the pump 6 and the venturi tube 3, to deliver the additive to the water bucket 200, the pressure on the extraction mechanism can be reduced compared to using only one extraction mechanism, thereby increasing the extraction mechanism's service life and reducing the risk of water leakage. The pump 6 only performs the task of extracting the additive and does not need to supply water. A pump 6 with higher precision and lower pressure can be used, thereby improving the accuracy of additive delivery.

[0086] The water inlet pipe 34 allows additives and water to be delivered from the drum opening on the front side of the laundry cleaning device to the upper surface of the laundry, achieving a good washing effect. Water flows from the liquid outlet 31 of the venturi tube 3 through the water inlet pipe 34 into the water bucket 200, achieving a high-pressure water spray effect, which is beneficial for foaming and a good spraying effect.

[0087] Furthermore, the water inlet pipe 34 can be provided with a distributor, which can divide the water flow into two paths, one of which leads to the water bucket 200, and the other leads to the glass of the door and window of the clothing cleaning device for self-cleaning of the glass.

[0088] In the front-to-back direction X of the laundry cleaning device, the additive inlet 33 (connected to the additive inlet pipe 15) can be located at the front side of the vent box assembly 100. This can shorten the length of the additive inlet pipe 15 located at the front side of the laundry cleaning device and occupy less space.

[0089] like Figure 1 and Figure 6 As shown, a drain port 14 can be provided at the bottom of the vent box assembly 100. One end of the drain port 14 is connected to the receiving space P, and the other end is connected to the water bucket 200. The bottom surface of the receiving space P includes an inclined surface, and the drain port 14 can be provided at the lowest point of the bottom surface. This allows a small amount of liquid that overflows from the water bucket air pressure tube 11 and enters the receiving space P to flow along the inclined surface to the drain port 14, and then to the water bucket 200.

[0090] like Figure 3 and Figure 8 As shown, the vent box assembly 100 may also include a sterilization assembly 4, which includes a sterilization water inlet channel 41, a first sterilization water outlet channel 42, and a second sterilization water outlet channel 43. The sterilization water inlet channel 41 is connected to the water inlet faucet (third water inlet valve FV3), the first sterilization water outlet channel 42 is connected to the receiving space P, and the second sterilization water outlet channel 43 is connected to the water tub 200. The sterilization assembly may be a silver ion sterilization assembly. After passing through the sterilization assembly 4, water flows into the receiving space P and the water tub 200. The silver ion-containing water can be used to sterilize and disinfect the water tub 200 and / or the vent box assembly 100.

[0091] When the laundry cleaning device needs to add additives to the water bucket, pump 6 pumps the additives into temporary storage chamber 300. The first water inlet valve FV1 opens, flushing the pipes and allowing the additives to be diluted and temporarily stored in temporary storage chamber 300. The second water inlet valve FV2 opens, allowing water to flow into water bucket 200 through Venturi tube 3. The negative pressure created by Venturi tube 3 draws the diluted additives from temporary storage chamber 300 through additive inlet pipe 15, diluting them again. This allows the additives to fully foam and be supplied to water bucket 200.

[0092] It should be understood that at least some aspects or features of the above-mentioned embodiments, examples or examples may be appropriately combined.

[0093] It is understood that in this application, when the number of parts or components is not specifically limited, the number may be one or more, and the term "plurality" herein refers to two or more. Where the number of parts or components is shown in the drawings and / or described in the specification as a specific number, such as two, three, or four, the specific number is generally illustrative and not restrictive, and may be understood as a plurality, i.e., two or more. However, this does not mean that this application excludes the case of one.

[0094] In this application, unless otherwise clearly stated or limited, terms such as "install", "assemble", "connect", "connect", "couple", "link", "abut", "connect", "interconnect", "communicate", "conduct", "fix", "fasten", etc. should be understood in a broad sense, for example, they can be direct or indirect. For example, with respect to connection, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly stated or limited. For example, with respect to connectivity / conduction, it can be direct connectivity / conduction or indirect connectivity / conduction through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0095] In the present application, unless otherwise clearly stated or limited, a component provided on / installed on / located on / accommodated on / placed in, within, inside, etc. another component may be any of the following two situations: a part or most of the one component is located in the other component; and the one component is completely accommodated in the other component.

[0096] While the present application has been described in detail using the above-described embodiments, it will be apparent to those skilled in the art that the present application is not limited to the embodiments described in this specification. The present application can be modified and implemented as modified embodiments without departing from the subject matter and scope of the present application as defined by the claims. Therefore, the descriptions in this specification are for illustrative purposes only and do not have any limiting meaning with respect to the present application.

Claims

1. A clothes cleaning device, characterized in that: include: a water bucket (200), the water bucket (200) being capable of containing water for washing clothes; A vent box assembly (100), the vent box assembly (100) is arranged above the water bucket (200) and forms a receiving space (P); A temporary storage chamber (300), the temporary storage chamber (300) is used for temporarily storing and / or diluting additives, and the temporary storage chamber (300) is arranged below the water bucket (200); a temporary storage chamber air pressure pipe (12), one end of the temporary storage chamber air pressure pipe (12) being connected to the accommodating space (P), the other end of the temporary storage chamber air pressure pipe (12) being connected to the temporary storage chamber (300), and the temporary storage chamber air pressure pipe (12) extending as a whole in the up-down direction of the clothing cleaning device; and An additive inlet pipe (15), one end of which is connected to the ventilation box assembly (100), and the other end of which is connected to the temporary storage chamber (300), and the additive inlet pipe (15) as a whole extends in the up-down direction of the clothing cleaning device. Wherein, the temporary storage chamber air pressure pipe (12) and the additive inlet pipe (15) are located at the front side of the clothing cleaning device in the front-to-back direction (X).

2. The clothes cleaning device according to claim 1, characterized in that The vent box assembly (100) includes a venturi tube (3), the venturi tube (3) includes a water inlet (32), a liquid outlet (31) and an additive inlet (33), the additive inlet (33) is arranged at the contraction throat of the venturi tube (3), and the additive inlet (33) is connected to the temporary storage chamber (300) through the additive inlet pipe (15).

3. The clothes cleaning device according to claim 2, characterized in that The liquid outlet (31) is connected to the water bucket (200) via a water inlet pipe (34), and the water inlet pipe (34) is connected to the front side and the upper side of the water bucket (200).

4. The clothes cleaning device according to claim 2, characterized in that In the front-to-back direction (X) of the laundry cleaning device, the additive inlet (33) is located at the front side of the ventilation box assembly (100).

5. The clothes cleaning device according to claim 2, characterized in that The venturi tube (3) extends along the front-rear direction (X) of the clothes cleaning device.

6. The clothes cleaning device according to claim 1, characterized in that The vent box assembly (100) is provided with a bucket air pressure pipe (11) and an exhaust port (13), one end of the bucket air pressure pipe (11) is connected to the accommodating space (P) of the vent box assembly (100), the other end of the bucket air pressure pipe (11) is connected to the bucket (200), one end of the bucket air pressure pipe (11) and one end of the temporary storage chamber air pressure pipe (12) are located at the upper part of the accommodating space (P), One end of the exhaust port (13) is connected to the accommodating space (P), and the other end of the exhaust port (13) is connected to the outside atmosphere, so that the water bucket (200) and the temporary storage chamber (300) are connected to the atmosphere through the vent box assembly.

7. The clothes cleaning device according to claim 6, characterized in that In the accommodating space (P), a tortuous S-shaped channel is formed between the exhaust port (13) and the water bucket air pressure pipe (11) to extend the path from the water bucket air pressure pipe (11) to the exhaust port (13).

8. The clothes cleaning device according to claim 1, characterized in that The ventilation box assembly (100) includes a sterilization assembly (4), The sterilization component (4) comprises a sterilization water inlet channel (41), a first sterilization water outlet channel (42) and a second sterilization water outlet channel (43); the sterilization water inlet channel (41) is used to be connected to the water inlet; the first sterilization water outlet channel (42) is connected to the accommodating space (P); and the second sterilization water outlet channel (43) is connected to the water bucket (200).

9. The clothes cleaning device according to claim 1, characterized in that The invention also comprises at least one additive box (400), wherein the additive box (400) is used to contain additives, the additive box (400) is connected to the temporary storage chamber (300), and the additive box (400) is arranged at the front side of the temporary storage chamber (300).

10. The clothes cleaning device according to claim 9, characterized in that The temporary storage chamber (300) is provided with a temporary storage chamber liquid outlet (301) and a temporary storage chamber exhaust port (302). The additive box (400) is provided with a liquid channel (401) and a gas channel (402), and the liquid channel (401) and the gas channel (402) extend along the front-back direction (X) of the laundry cleaning device as a whole. One end of the liquid channel (401) is connected to the liquid outlet (301) of the temporary storage chamber, and the other end of the liquid channel (401) is connected to the additive inlet pipe (15). One end of the gas channel (402) is connected to the temporary storage chamber exhaust port (302), and the other end of the gas channel (402) is connected to the temporary storage chamber air pressure tube (12).

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