Dispensing device and laundry treatment apparatus having the same

Abstract

This invention discloses a dispensing device and a garment processing apparatus having the same. The dispensing device includes: a dispensing shell having a water inlet chamber, a dispensing cavity, a water inlet channel, and a water outlet channel; the water inlet channel is connected to the inlet of the water inlet chamber, and the water outlet channel is connected to the outlet of the water inlet chamber and the dispensing cavity; and a water treatment component having a water passage cavity and a water treatment element disposed therein; wherein, one end of the water inlet chamber has a pick-and-place port, and the water treatment component is adapted to be disposed in the water inlet chamber through the pick-and-place port, and the water treatment component abuts against the inner peripheral wall of the water inlet chamber. According to the dispensing device of this invention, the release of substances with specific functions and the dilution and mixing of detergent are achieved sequentially through a single water inlet. It has a simple structure, good sealing performance, and low cost. Compared with related technologies, it avoids complex water inlet pipe structures and effectively utilizes the space within the dispensing shell.

Description

Technical Field

[0001] This invention relates to the field of clothing processing equipment, and more specifically, to a dispensing device and clothing processing equipment having the same. Background Technology

[0002] Although washing machines in related technologies have functions such as sterilization and fragrance enhancement, the sterilization and fragrance enhancement devices are located on the pipeline between the water inlet valve and the washing tub. This not only makes the pipeline structure complex and increases the risk of water leakage, but also occupies space inside the workbench, which is not conducive to the layout of the internal structure of the workbench. Summary of the Invention

[0003] The present invention aims to at least solve one of the technical problems existing in the prior art. To this end, the present invention proposes a dispensing device that avoids complex water inlet pipe structures and effectively utilizes the space inside the dispensing shell.

[0004] The present invention also proposes a garment processing device having the aforementioned dispensing device.

[0005] According to a first aspect of the present invention, a dispensing device includes: a dispensing shell having a water inlet cavity, a dispensing chamber, a water inlet channel, and a water outlet channel, the water inlet channel communicating with the inlet of the water inlet cavity, and the water outlet channel communicating with the outlet of the water inlet cavity and the dispensing chamber; and a water treatment assembly having a water passage cavity and a water treatment component disposed therein; wherein, one end of the water inlet cavity has a pick-and-place port, the water treatment assembly is adapted to be disposed in the water inlet cavity from the pick-and-place port, and the water treatment assembly abuts against the inner peripheral wall of the water inlet cavity.

[0006] According to the dispensing device of the present invention, the water treatment component is fixedly installed in the water inlet chamber by abutting against the inner peripheral wall of the water inlet chamber. In this way, water in the water inlet channel can enter the water inlet chamber from a position close to the water inlet channel, thereby forming a water flow with a specific function. The water flow with a specific function is then mixed with detergent. That is, the release of substances with specific functions and the dilution and mixing of detergent are achieved sequentially through one water inlet. The device has a simple structure, good sealing performance, and low cost. Compared with related technologies, it avoids the complex water inlet pipeline structure and effectively utilizes the space inside the dispensing shell.

[0007] According to some embodiments of the present invention, the water treatment assembly includes: a fixed shell defining the water passage cavity; and an annular baffle disposed outside the fixed shell, the annular baffle abutting against the inner peripheral wall of the water inlet cavity.

[0008] In some embodiments, the water treatment assembly has a first water passage and a second water passage, the first water passage connecting the inlet channel and the water passage cavity, and the second water passage connecting the outlet channel and the water passage cavity; the first water passage includes a plurality of them, and the plurality of first water passages are arranged circumferentially spaced along the recess; the second water passage includes a plurality of them, and the plurality of second water passages are arranged axially and / or circumferentially spaced along the peripheral wall of the fixed shell.

[0009] In some embodiments, the bottom wall of the fixed shell has a recess in the middle that is recessed into the water passage cavity.

[0010] In some embodiments, one of the fixing shell and the delivery shell has a plug-in portion and the other has a slot that mates with the plug-in portion.

[0011] In some embodiments, a sealing ring is provided between the fixing shell and the opening edge of the loading and unloading port to ensure a sealed fit between the two, and the sealing ring is disposed in the slot.

[0012] In some embodiments, the fixed shell includes: a shell having an open end; a cover connected to the shell to close the open end, the cover defining the water passage cavity between the shell and the shell, and the slot defining the slot between the inner peripheral wall of the cover and the outer peripheral wall of the shell.

[0013] In some examples, the outer periphery of the edge of the opening is provided with a buckle, and the peripheral wall of the cover has a groove that engages with the buckle.

[0014] In some examples, the outer surface of the housing is provided with an annular baffle that abuts against the inner peripheral wall of the water inlet chamber. The housing is provided with a first water passage and a second water passage. The annular baffle separates the first water passage and the second water passage. The first water passage connects the water inlet channel and the inner cavity of the housing, and the second water passage connects the water outlet channel and the inner cavity of the housing.

[0015] In some specific examples, the bottom wall of the housing has a recess in the middle that is recessed into the water passage cavity, and the first water passage includes a plurality of holes, which are arranged circumferentially at intervals along the recess.

[0016] In some specific examples, the second water passage includes a plurality of holes, which are arranged at axial and / or circumferential intervals along the peripheral wall of the housing.

[0017] According to some embodiments of the present invention, the dispensing shell includes: an outer shell defining a receiving cavity with a side opening, the outer shell having a water inlet; a water passage component disposed within the outer shell and defining the water inlet cavity, the water passage component itself and / or the water passage component and the outer shell defining the water inlet channel, the water outlet channel and the dispensing cavity, the water inlet channel communicating with the water inlet and the water inlet cavity; and a drawer adapted to be slidably disposed in the receiving cavity from the side opening and defining the dispensing cavity, the dispensing cavity being located below the dispensing cavity, the bottom wall of the dispensing cavity having a plurality of spray holes communicating with the dispensing cavity and the dispensing cavity.

[0018] In some embodiments, a seal is provided between the housing and the water passage component to seal the gap between the housing and the water passage component.

[0019] In some examples, the water passage component has a first mating groove and a second mating groove, and the housing has a first mating rib and a second mating rib. The first mating rib mates with the first mating groove, and the second mating rib mates with the second mating groove. A first sealing element is provided between the first mating groove and the first mating rib, and the first sealing element surrounds at least a portion of the water inlet channel. A second sealing element is provided between the second mating groove and the second mating rib. At least a portion of the water outlet channel is located between the first sealing element and the second sealing element.

[0020] In some examples, the water passage component has a third mating groove, the housing has a third mating rib, the third mating rib mates with the third mating groove, wherein a third sealing element is provided between the third mating rib and the third mating groove, the third sealing element being located between the upper edge of the side opening and the water passage component to seal the distribution cavity.

[0021] In some embodiments, the water circuit component includes: a first water circuit plate disposed within the housing and defining a portion of the inlet channel and the outlet channel between the first water circuit plate and a side wall of the housing; a second water circuit plate connected to the upper end of the first water circuit plate, the second water circuit plate being disposed within the housing and defining the distribution cavity between the second water circuit plate and the top wall of the housing; and an inlet housing disposed below the second water circuit plate and connected to the first water circuit plate, the inlet housing defining the inlet cavity, and the water treatment assembly sealingly engaging with one end of the inlet housing.

[0022] According to a further embodiment of the present invention, the water treatment component includes at least one of a filter, a water softener, a flavor enhancer, and a sterilizer.

[0023] According to a second aspect of the present invention, a garment processing apparatus includes the dispensing device described in the above embodiments.

[0024] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

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

[0026] Figure 1 This is a schematic diagram of the dispensing device according to an embodiment of the present invention, wherein the drawer is in a closed state.

[0027] Figure 2 This is a schematic diagram of the dispensing device according to an embodiment of the present invention, wherein the drawer is in the open state.

[0028] Figure 3 This is an exploded view of the dispensing device according to an embodiment of the present invention.

[0029] Figure 4 This is a cross-sectional view of the dispensing device according to an embodiment of the present invention.

[0030] Figure 5 This is a schematic diagram of the structure of a waterway component according to an embodiment of the present invention from one perspective.

[0031] Figure 6 This is a structural schematic diagram of a waterway component according to an embodiment of the present invention from another perspective.

[0032] Figure 7 This is a structural schematic diagram of a waterway component according to an embodiment of the present invention from another perspective.

[0033] Figure 8 This is a schematic diagram of the structure of the water treatment component of the dispensing device according to an embodiment of the present invention.

[0034] Figure 9 This is a schematic diagram of the drawer of the dispensing device according to an embodiment of the present invention.

[0035] Figure 10 This is a schematic diagram of the installation of the dispensing device on the workbench according to an embodiment of the present invention.

[0036] Figure label:

[0037] Dispensing device 100

[0038] Dispensing shell 10, water inlet channel 101, first water inlet channel 1011, second water inlet channel 1012, third water inlet channel 1013, water outlet channel 102, first water outlet channel 1021, second water outlet channel 1022, third water outlet channel 1023, distribution chamber 103, dispensing port 104.

[0039] 11 outer casing, 110 receiving cavity, 111 water inlet

[0040] Waterway component 12

[0041] First water channel plate 121, side plate 1211, top plate 1212, first plate section 12121, second plate section 12122,

[0042] Second water circuit board 122, spray hole 1221, distribution groove 1222

[0043] Water inlet shell 123, water inlet cavity 1230, snap fastener 1231, connecting port 1232, plug-in part 1233

[0044] First transverse groove 1241, second transverse groove 1242, third transverse groove 1243, first vertical groove 1244, second vertical groove 1245, first longitudinal groove 1246, second longitudinal groove 1247, fourth transverse groove 1251, third vertical groove 1252, third longitudinal groove 1253, third mating groove 126.

[0045] Drawer 13, dispensing cavity 130, first dispensing cavity 130a, second dispensing cavity 130b, clearance recess 131, leakage hole 132, clearance hole 133, transparent cover 134.

[0046] Water treatment component 20, water passage cavity 2101, first water passage hole 2102, first water passage hole 2103, housing 21, recess 211, cover 22, annular baffle 23, slot 24, water treatment component 25, card slot 26.

[0047] Seal 40, first seal 41, second seal 42, third seal 43, sealing ring 50, worktable 600. Detailed Implementation

[0048] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0049] The following is a reference appendix. Figures 1-10 The dispensing device 100 according to an embodiment of the present invention is described.

[0050] like Figures 1-4 As shown, the dispensing device 100 according to an embodiment of the present invention includes a dispensing shell 10. The dispensing shell 10 has a water inlet chamber 1230, a dispensing chamber 130, a water inlet channel 101, and a water outlet channel 102. The water inlet channel 101 is connected to the inlet of the water inlet chamber 1230, and the water outlet channel 102 is connected to the outlet of the water inlet chamber 1230 and the dispensing chamber 130.

[0051] The dispensing device 100 also includes a water treatment component 20, which has a water passage cavity 2101 and a water treatment element 25 disposed therein. One end of the water inlet cavity 1230 has a pick-and-place port. The water treatment component 20 is adapted to be disposed in the water inlet cavity 1230 from the pick-and-place port. The water treatment component 20 abuts against the inner peripheral wall of the water inlet cavity 1230, thereby fixing the water treatment component 20 in the water inlet cavity 1230.

[0052] During operation, water flows through the inlet channel 101 to the inlet chamber 1230 of the dispensing device 100. The water entering the inlet chamber 1230 can enter the water passage chamber 2101 from a position near the inlet channel 101, giving the water a specific function. After the water with the specific function flows out of the inlet chamber 1230, it enters the dispensing chamber 130 through the outlet channel 102, where it can mix with the detergent in the dispensing chamber 130, thereby giving the water washing and other specific functions for washing use.

[0053] According to the present invention, the dispensing device 100 fixes the water treatment component 20 in the water inlet chamber 1230 by abutting against the inner peripheral wall of the water inlet chamber 1230. In this way, water in the water inlet channel 101 can enter the water passage chamber 2101 from a position close to the water inlet channel 101, thereby forming a water flow with a specific function. The water flow with a specific function is then mixed with detergent. That is, the release of substances with specific functions and the dilution and mixing of detergent are achieved sequentially through one water inlet. The structure is simple, the sealing is good, and the cost is low. Compared with related technologies, it avoids the complex water inlet pipeline structure and effectively utilizes the space inside the dispensing shell 10.

[0054] According to some embodiments of the present invention, the water treatment component 25 includes at least one of a filter, a water softener, a flavor enhancer, and a sterilizer.

[0055] In some embodiments, the water treatment component 25 includes a filter. By configuring the water treatment component 25 as a filter, impurities in the water can be filtered out, preventing contamination of the items to be washed.

[0056] In other embodiments, the water treatment component 25 includes a water softener (e.g., scale inhibitor particles) that can adsorb impurities and calcium and magnesium ions in the water, softening the hard water and promoting healthy washing as well as extending the service life of the washing equipment.

[0057] In some other embodiments, the water treatment component 25 includes a fragrance enhancer, thereby enabling the fragrance enhancement function.

[0058] In some embodiments, the water treatment component 25 includes a sterilization component, giving the water a sterilization function. Since the internal environment of the dispensing device 100 is relatively enclosed and humid, bacteria can easily grow if it is not frequently pulled out for cleaning and ventilation. In this application, the dispensing device 100 is used with water that has a sterilization function to rinse the inside of the dispensing device 100, which can effectively inhibit the growth of bacteria and keep the inside of the dispensing device 100 clean.

[0059] like Figure 4 and Figure 8 As shown, according to some embodiments of the present invention, the water treatment assembly 20 includes a fixed shell and an annular baffle 23. The fixed shell defines a water passage cavity 2101. The annular baffle 23 is disposed on the outside of the fixed shell and abuts against the inner peripheral wall of the water inlet cavity 1230, dividing the water inlet cavity 1230 into a first chamber and a second chamber. The water treatment assembly 20 has a first water passage hole 2102 and a second water passage hole 2103. The first water passage hole 2102 connects the water inlet channel 101 and the water passage cavity 2101, and the second water passage hole 2103 connects the water outlet channel 102 and the water passage cavity 2101.

[0060] During operation, water sequentially enters the inner cavity of the water passage 2101 through the inlet channel 101, the first chamber, and the first water passage hole 2102. The water entering the water passage 2101 can impact the water treatment component 25, giving the water a specific function. The water with the specific function sequentially enters the dispensing chamber 130 through the second water passage hole 2103, the second chamber, and the outlet channel 102, where it can mix with the detergent in the dispensing chamber 130, thereby giving the water washing and other specific functions for washing use.

[0061] like Figure 8 As shown, in some specific examples, the bottom wall of the fixed shell has a recess 211 in the middle, which is recessed into the water passage cavity 2101. The first water passage hole 2102 includes a plurality of holes, which are arranged at intervals along the circumference of the recess 211. In this way, the plurality of first water passage holes 2102 can be distributed at the bottom of the fixed shell, increasing the water intake per unit time.

[0062] The first water passage 2102 can be formed into an elongated hole, with one end of the first water passage 2102 arranged on the bottom wall of the fixed shell and the other end extending to the side wall of the recess 211.

[0063] In some specific examples, the second water passage 2103 includes multiple second water passages 2103, which are arranged at intervals along the axial and / or circumferential direction of the peripheral wall of the fixed shell. By distributing multiple second water passages 2103 on the peripheral wall of the fixed shell, water can be fully mixed with the water treatment component 25, thereby enabling the release of the water treatment component 25.

[0064] According to some embodiments of the present invention, the fixed shell and the opening edge of the inlet / outlet are sealed together to ensure the airtightness of the water inlet cavity 1230 and prevent water leakage from the water inlet cavity 1230.

[0065] like Figures 4-8 As shown, one of the fixed shell and the delivery shell 10 has a plug-in portion 1233, and the other of the fixed shell and the delivery shell 10 has a slot 24, with the plug-in portion 1233 engaging with the slot 24.

[0066] Therefore, the fixed shell and the dispensing shell 10 are connected by the insertion part 1233 and the slot 24, which not only enables the fixed shell and the dispensing shell 10 to be positioned and installed, thereby improving the connection reliability of the two, but also ensures the sealing of the water inlet cavity 1230 and prevents water leakage in the water inlet cavity 1230.

[0067] like Figure 4 and Figure 8 As shown, in some embodiments, a sealing ring 50 is provided between the fixed shell and the opening edge of the loading and unloading port. The sealing ring 50 is located in the slot 24. When the insertion part 1233 is inserted into the slot 24, the insertion part 1233 can stop the sealing ring 50, thereby enabling the fixed shell and the loading shell 10 to achieve a sealed fit, thereby further ensuring the sealing of the water inlet cavity 1230 and preventing water leakage in the water inlet cavity 1230.

[0068] In some embodiments, the fixed shell includes a shell 21 and a cover 22. One end of the shell 21 has an open opening. The cover 22 is connected to the shell 21 to close the open opening. A water passage cavity 2101 is defined between the cover 22 and the shell 21. A slot 24 is defined between the inner peripheral wall of the cover 22 and the outer peripheral wall of the shell 21. A sealing ring 50 is disposed in the slot 24 to be located between the inner peripheral wall of the cover 22 and the outer peripheral wall of the shell 21.

[0069] Specifically, when the plug part 1233 is inserted into the slot 24, the plug part 1233 is located between the inner peripheral wall of the cover 22 and the outer peripheral wall of the housing 21 and abuts against the sealing ring 50, so that the water treatment component 20 and the dispensing shell 10 can achieve a sealed fit, thereby further ensuring the sealing of the water inlet chamber 1230 and preventing water leakage in the water inlet chamber 1230.

[0070] like Figure 6 and Figure 8As shown, in some examples, the outer periphery of the edge of the opening is provided with a buckle 1231, and the peripheral wall of the cover 22 is provided with a groove 26. The buckle 1231 and the groove 26 engage with each other, thereby ensuring that the cover 22 can be stably and reliably installed on the edge of the opening of the water inlet cavity 1230, thereby ensuring the sealing of the water inlet cavity 1230.

[0071] In some specific examples, there are multiple buckles 1231, which are arranged at intervals along the circumference of the opening; there are multiple slots 26, which are arranged at intervals along the circumference of the cover 22. The multiple buckles 1231 and the multiple slots 26 are engaged in a one-to-one manner to further ensure the reliability of the connection between the cover 22 and the delivery shell 10.

[0072] like Figure 4 and Figure 8 As shown, in some examples, the outer surface of the housing 21 is provided with an annular baffle 23, which abuts against the inner peripheral wall of the water inlet chamber 1230. The annular baffle 23 can divide the water inlet chamber 1230 into a first chamber and a second chamber.

[0073] Specifically, the first chamber is connected to the water inlet channel 101, and the second chamber is connected to the water outlet channel 102. The first chamber and the second chamber are arranged along the axial direction of the shell 21.

[0074] The housing 21 is provided with a first water passage 2102 and a second water passage 2103. An annular baffle 23 separates the first water passage 2102 and the second water passage 2103. The first water passage 2102 is connected to the first chamber, and the second water passage 2103 is connected to the second chamber. The first water passage 2102 connects the first chamber and the inner cavity of the housing 21, thereby connecting the first water passage 2102 to the water inlet channel 101 and the inner cavity of the housing 21. The second water passage 2103 connects the second chamber and the inner cavity of the housing 21, thereby connecting the second water outlet channel 102 and the inner cavity of the housing 21.

[0075] like Figures 1-4 As shown, according to some embodiments of the present invention, the dispensing shell 10 includes an outer shell 11, which defines a receiving cavity 110 having a side opening. The outer shell 11 is provided with a water inlet 111. That is, the outer shell 11 can serve as an external structural component of the dispensing device 100. The side opening of the outer shell 11 can be provided at the front of the outer shell 11, and the water inlet 111 can be provided at the rear of the outer shell 11 (e.g., ...). Figure 3 (The front and back directions are shown).

[0076] like Figures 3-7As shown, the dispensing shell 10 also includes a water channel component 12, which is disposed inside the outer shell 11 and defines an inlet chamber 1230. The water channel component 12 itself can define an inlet channel 101, an outlet channel 102, and a distribution chamber 103. Alternatively, the water channel component 12 and the outer shell 11 define an inlet channel 101, an outlet channel 102, and a distribution chamber 103. Or, the water channel component 12 itself defines a portion of the inlet channel 101, the outlet channel 102, and the distribution chamber 103, and the water channel component 12 and the outer shell 11 define another portion of the inlet channel 101, the outlet channel 102, and the distribution chamber 103. The inlet channel 101 connects the inlet 111 and the inlet chamber 1230. The structure is simple and easy to implement.

[0077] Furthermore, such as Figures 2-4 , Figure 9 As shown, the dispensing housing 10 also includes a drawer 13, which is adapted to be slidably disposed in the receiving cavity 110 from a side opening, and the drawer 13 defines the dispensing cavity 130. By providing the drawer 13, it is convenient for the user to dispense detergent into the dispensing cavity 130, and the operation is simple.

[0078] The inlet channel 101 connects the inlet 111 and the inlet chamber 1230, allowing water to flow from the inlet 111 through the inlet channel 101 and into the inlet chamber 1230 for thorough mixing with the water treatment component 20. The inlet 111 can be directly connected to the inlet valve to allow water to flow into the inlet chamber 1230, or it can be connected to the inlet valve via a pipeline.

[0079] Therefore, by setting the water inlet channel 101 on the dispensing shell 10, the water inlet cavity 1230 can be easily connected to the water inlet 111, and the shape and structure of the water inlet channel 101 can be designed as needed, making it widely applicable.

[0080] The water outlet channel 102 connects the water inlet chamber 1230 and the distribution chamber 103. The distribution chamber 103 is located above the dispensing chamber 130. The bottom wall of the distribution chamber 103 is provided with a plurality of spray holes 1221, which connect the distribution chamber 103 and the dispensing chamber 130.

[0081] Specifically, the functional water with special properties in the inlet chamber 1230 can flow to the distribution chamber 103 through the outlet channel 102. Since the distribution chamber 103 is located above the dispensing chamber 130, the water in the distribution chamber 103 can flow downward to the dispensing chamber 130 through the spray hole 1221, thereby mixing with the detergent in the dispensing chamber 130 for washing.

[0082] By setting a distribution chamber 103 above the dispensing chamber 130, functional water with special properties can be diverted to the designated dispensing chamber 130 to mix with the detergent in the designated dispensing chamber 130. The structure is simple and the cost is low.

[0083] In some specific embodiments, the number of dispensing cavities 103 and the delivery cavities 130 are equal and their positions correspond one-to-one.

[0084] For example, there can be one distribution chamber 103 and one delivery chamber 130. The distribution chamber 103 is located directly above the delivery chamber 130. Water entering the distribution chamber 103 can flow downward from multiple spray holes 1221 under the action of gravity, thereby flowing into the delivery chamber 130.

[0085] For example, the number of dispensing chamber 103 and dispensing chamber 130 can each be two, specifically, as follows: Figures 4-5 As shown, the distribution chamber 103 includes a first distribution chamber 103 located on the left and a second distribution chamber 103 located on the right. Correspondingly, the dispensing chamber 130 includes a first dispensing chamber 130a located on the left and a second distribution chamber 103 located on the right. The first distribution chamber 103 is located directly above the first dispensing chamber 130a, and the second distribution chamber 103 is located directly above the second dispensing chamber 130b. Water in the inlet chamber 1230 can enter the first distribution chamber 103 through the outlet channel 102, and then flow downwards into the first dispensing chamber 130a through multiple spray holes 1221 on the bottom wall of the first distribution chamber 103. Alternatively, water can enter the second distribution chamber 103 through the outlet channel 102, and then flow downwards into the second dispensing chamber 130b through multiple spray holes 1221 on the bottom wall of the second distribution chamber 103.

[0086] Of course, the number of distribution cavities 103 and delivery cavities 130 can also be multiple (three or more). The layout of multiple distribution cavities 103 and multiple delivery cavities 130 can be designed according to specific circumstances, which will not be elaborated here.

[0087] In some specific embodiments, such as Figure 9 As shown, the dispensing chamber 130 includes a first dispensing chamber 130a and a second dispensing chamber 130b, which are arranged at intervals. The first dispensing chamber 130a and the second dispensing chamber 130b define a clearance recess 131, which is located between the first dispensing chamber 130a and the second dispensing chamber 130b. The bottom wall of the clearance recess 131 is provided with a leakage hole 132. By providing a leakage hole 132 in the clearance recess 131, it is ensured that water leaking from the water inlet chamber 1230 can flow into the outer casing 11 and ultimately be dispensed into the designated component, preventing it from remaining in the clearance recess 131.

[0088] Specifically, drawer 13 includes a first dispensing box, a second dispensing box, and an outer baffle. The first dispensing box and the second dispensing box are arranged at intervals on one side of the outer baffle. The first dispensing box defines a first dispensing cavity 130a, and the second dispensing box defines a second dispensing cavity 130b. The first dispensing box and the second dispensing box are connected by a connecting plate, thereby ensuring the structural compactness and structural strength of drawer 13 and preventing drawer 13 from deforming.

[0089] Furthermore, the connecting plate is provided with a leakage hole 132 to ensure that water leaking from the water inlet chamber 1230 or water splashing onto the connecting plate can flow into the housing 11 through the leakage hole 132 and eventually be discharged into the designated component, thus preventing liquid residue on the connecting plate.

[0090] The first dispensing chamber 130a can hold detergent or fabric softener and is equipped with a siphon structure to dispense the detergent or fabric softener. The second dispensing chamber 130b can hold laundry powder or similar liquids and is equipped with openings on its bottom and / or side walls to dispense laundry powder. During operation, water from the water inlet chamber 1230 can enter the first dispensing chamber 130a and the second dispensing chamber 130b respectively, mixing with the detergent or fabric softener and laundry powder for final washing.

[0091] In some embodiments, there is a gap between the bottom wall of the drawer 13 and the bottom wall of the outer casing 11. When the drawer 13 is closed, the outer end of the drawer 13 and the outer end of the bottom wall of the outer casing 11 define a dispensing port 104, so that the diluted detergent and functional water with special properties in the dispensing chamber 130 can be dispensed to the designated location.

[0092] like Figure 5 and Figure 7 As shown, in some embodiments, a seal 40 is provided between the housing 11 and the water passage component 12 to seal the gap between the housing 11 and the water passage component 12, so as to prevent water in the inlet channel 101, the outlet channel 102 and the distribution chamber 103 from overflowing from the gap between the housing 11 and the water passage component 12 to the outside of the dispensing device 100.

[0093] Furthermore, the outer casing 11 and the water passage component 12 can also be fixedly connected by fasteners.

[0094] In some examples, the water passage component 12 has a first mating groove and a second mating groove, and the housing 11 has a first mating rib and a second mating rib. The first mating rib mates with the first mating groove to define the water inlet channel 101, and the second mating rib mates with the second mating groove. The first mating rib and the first mating groove, and the second mating rib and the second mating groove together define the water outlet channel 102.

[0095] A first sealing element 41 is provided between the first mating groove and the first mating rib. The first sealing element 41 surrounds at least a portion of the water inlet channel 101 to seal at least a portion of the water inlet channel 101, so as to prevent water in the water inlet channel 101 from overflowing from the gap between the first mating rib and the first mating groove to the outside of the dispensing device 100.

[0096] A second sealing element 42 is provided between the second mating groove and the second mating rib. At least a portion of the water outlet channel 102 is located between the first sealing element 41 and the second sealing element 42, so as to seal the water outlet channel 102 through the first sealing element 41 and the second sealing element 42, so as to prevent water in the water outlet channel 102 from overflowing from the gap between the second mating groove and the second mating rib or the gap between the first mating rib and the first mating groove to the outside of the dispensing device 100.

[0097] In some examples, the water passage component 12 has a third mating groove 126, and the housing 11 has a third mating rib. The third mating rib mates with the third mating groove 126 to define the dispensing cavity 103. A third seal 43 is provided between the third mating rib and the third mating groove 126. The third seal 43 is located between the upper edge of the side opening and the water passage component 12 to seal the dispensing cavity 103 and prevent water in the dispensing cavity 103 from overflowing from the side opening into the dispensing device 100.

[0098] In some embodiments, such as Figures 4-7 As shown, in some examples, the water channel component 12 includes a first water channel plate 121 and a second water channel plate 122. The first water channel plate 121 is disposed inside the housing 11, and a portion of the inlet channel 101 and the outlet channel 102 are defined between the first water channel plate 121 and the side wall of the housing 11. The second water channel plate 122 is connected to the upper end of the first water channel plate 121, and is disposed inside the housing 11. A distribution cavity 103 is defined between the second water channel plate 122 and the top wall of the housing 11. The structure is simple and easy to form.

[0099] In some specific examples, the water inlet channel 101 includes a first water inlet channel 1011, a second water inlet channel 1012 and a third water inlet channel 1013, the second water inlet channel 1012 connecting the first water inlet channel 1011 and the third water inlet channel 1013, and the water outlet channel 102 includes a first water outlet channel 1021, a second water outlet channel 1022 and a third water outlet channel 1023, the second water outlet channel 1022 connecting the first water outlet channel 1021 and the third water outlet channel 1023.

[0100] A first water inlet channel 1011 is defined between the first water channel plate 121 and the inner surface of the side wall of the outer casing 11, a second water inlet channel 1012 is defined between the first water channel plate 121 and the inner surface of the top wall of the outer casing 11, and a third water inlet channel 1013 is defined between the first water channel plate 121 and the second water channel plate 122.

[0101] A first water outlet channel 1021 is defined between the first water channel plate 121 and the inner surface of the top wall of the outer casing 11, and a second water outlet channel 1022 is defined between the first water channel plate 121 and the inner surface of the side wall of the outer casing 11.

[0102] like Figures 4-6 As shown, the water circuit component 12 further includes a water inlet shell 123, which is located below the second water circuit plate 122 and connected to the first water circuit plate 121. The water inlet shell 123 defines a water inlet cavity 1230, and the water treatment component 20 is sealed to one end of the water inlet shell 123. By providing the water inlet shell 123, a water inlet cavity 1230 for placing the water treatment component 20 can be defined, effectively utilizing the space below the second water circuit plate 122 and improving space utilization.

[0103] In some examples, the inlet housing 123 also defines another portion of the outlet channel 102, namely a third outlet channel 1023, which is located below the inlet cavity 1230. Specifically, the third outlet channel 1023 extends along the length of the inlet housing 123 (e.g., along the length of the inlet housing 123). Figure 4 Extending in the front-to-back direction, the bottom wall of the water inlet chamber 1230 is provided with a connecting port 1232, and the third water outlet channel 1023 is connected to the connecting port 1232, so that the water in the water inlet chamber 1230 can enter the water outlet channel 102 through the connecting port 1232, and finally flow into the dispensing chamber 130 to mix with the detergent.

[0104] The launch shell 10 has horizontal, vertical, and longitudinal dimensions, with the horizontal dimension being [missing information]. Figure 5 The left and right directions shown can be, and the vertical direction can be Figure 5 The front-back direction shown can be vertical. Figure 5 The up and down directions are shown.

[0105] The first inlet channel 1011 extends vertically, the second inlet channel 1012 extends horizontally, and the third inlet channel 1013 extends longitudinally, with the first inlet channel 1011 located below the third inlet channel 1013. Further, the first outlet channel 1021 extends longitudinally, the second outlet channel 1022 extends vertically, and the third outlet channel 1023 extends longitudinally, with the first outlet channel 1021 located above the third outlet channel 1023.

[0106] The first inlet channel 1011 and the second outlet channel 1022 are located in the same vertical plane, the second inlet channel 1012 and the first outlet channel 1021 are located in the same horizontal plane, and the third inlet channel 1013 is located directly above the third outlet channel 1023.

[0107] It should be noted that the number of first water outlet channels 1021 can be equal to the number of distribution chambers 103. For example, there can be multiple first water outlet channels 1021 and multiple distribution chambers 103. One end of each of the multiple first water outlet channels 1021 is connected to a corresponding multiple distribution chambers 103, and the other end of each of the multiple first water outlet channels 1021 is connected to the same second water outlet channel 1022.

[0108] In some examples, the third inlet channel 1013 is located directly above the third outlet channel 1023, and the inlet of the inlet chamber 1230 is located above the outlet of the inlet chamber 1230.

[0109] Furthermore, the distribution chamber 103 is located above the water inlet chamber 1230. In some specific examples, there can be two or more distribution chambers 103, and the water inlet chamber 1230 is arranged between two adjacent distribution chambers 103 to ensure that the water in the distribution chamber 103 can be dispensed to the corresponding position.

[0110] The first water channel plate 121 includes a side plate 1211 and a top plate 1212. The upper end of the side plate 1211 is connected to the top plate 1212. The top plate 1212 of the first water channel plate 121 defines a first water outlet channel 1021 and a second water inlet channel 1012 between it and the top wall of the outer shell 11. The side plate 1211 of the first water channel plate 121 defines a first water inlet channel 1011 and a second water outlet channel 1022 between it and the side wall of the outer shell 11.

[0111] The second water channel plate 122 is located above the top plate 1212 of the first water channel plate 121 and defines a third water inlet channel 1013 between the second water channel plate 122 and the top wall of the outer casing 11. A distribution cavity 103 is defined between the second water channel plate 122 and the top wall of the outer casing 11.

[0112] The water inlet shell 123 is located below the second water channel plate 122 and is connected to the side plate 1211 of the first water channel plate 121. The water inlet shell 123 defines the water inlet cavity 1230 and the third water outlet channel 1023 located below the water inlet cavity 1230.

[0113] Thus, the first water channel plate 121, the second water channel plate 122, and the water inlet shell 123, in conjunction with the outer shell 11, define the water inlet channel 101 and the water outlet channel 102.

[0114] The first water channel plate 121 is provided with a first water-blocking rib, which can separate the water inlet channel 101 and the water outlet channel 102. The second water channel plate 122 is provided with a second water-blocking rib, which can separate the multiple distribution chambers 103.

[0115] In some specific embodiments, such as Figure 5 As shown, the first mating groove and the second mating groove are disposed on the first water channel plate 121 and the second water channel plate 122. The first mating groove includes a first transverse groove segment 1241, a second transverse groove segment 1242, a third transverse groove segment 1243, a first vertical groove segment 1244, a second vertical groove segment 1245, a first longitudinal groove segment 1246, and a second longitudinal groove segment 1247. The first transverse groove segment 1241 extends laterally and is close to the lower edge of the side plate 1211. The second transverse groove segment 1242 extends laterally and is close to the upper edge of the side plate 1211. The third transverse groove segment 1243 extends laterally and is located on the side wall of the second water channel plate 122 close to the first water channel plate 121. The first vertical groove segment 1244 extends vertically and is close to the left side edge of the side plate 1211 in the transverse direction. The lower end of the first vertical groove segment 1244... The first vertical groove 1245 extends vertically and is located in the middle of the side plate 1211 in the horizontal direction. The lower end of the second vertical groove 1245 is connected to the left end of the first horizontal groove 1241. The first longitudinal groove 1246 extends longitudinally and is close to the left side edge of the top plate 1212 in the horizontal direction. The two ends of the first longitudinal groove 1246 are connected to the right end of the third horizontal groove 1243 and the upper end of the first vertical groove 1244, respectively. The second longitudinal groove 1247 extends longitudinally and is located in the middle of the top plate 1212 in the horizontal direction. The two ends of the second longitudinal groove 1247 are connected to the left end of the third horizontal groove 1243 and the left end of the second horizontal groove 1242, respectively. The right end of the second horizontal groove 1242 is connected to the upper end of the second vertical groove 1245.

[0116] The first transverse groove 1241, the first vertical groove 1244, and the second vertical groove 1245 cooperate with the first mating rib to define the first water inlet channel 1011. The second transverse groove 1242, the third transverse groove 1243, the first longitudinal groove 1246, and the second longitudinal groove 1247 cooperate with the first mating rib to define a portion of the second water inlet channel 1012 and the third water inlet channel 1013.

[0117] The second mating groove is located at the left end of the first mating groove. The second mating groove includes a fourth transverse groove segment 1251, a third vertical groove segment 1252, and a third longitudinal groove segment 1253. The fourth transverse groove segment 1251 extends transversely and is close to the lower edge of the side plate 1211. The right end of the fourth transverse groove segment 1251 is connected to the left end of the first transverse groove segment 1241. The third vertical groove segment 1252 extends vertically and is close to the left side edge of the side plate 1211 in the transverse direction. The lower end of the third vertical groove segment 1252 is connected to the left end of the fourth transverse groove segment 1251. The third longitudinal groove segment 1253 extends longitudinally and is close to the left side edge of the top plate 1212 in the transverse direction. One end of the third longitudinal groove segment 1253 is connected to the upper end of the third vertical groove segment 1252.

[0118] The fourth transverse groove 1251 and the third vertical groove 1252 cooperate with the second mating rib, the second vertical groove 1245 cooperates with the first mating rib, and together define the second water outlet channel 1022. The second longitudinal groove 1247 cooperates with the first mating rib, and the third longitudinal groove 1253 cooperates with the second mating rib, and together define the first water outlet channel 1021.

[0119] like Figure 5 As shown, a first sealing element 41 is provided at the first transverse channel 1241, the second transverse channel 1242, the third transverse channel 1243, the first vertical channel 1244, the second vertical channel 1245, the first longitudinal channel 1246, and the second longitudinal channel 1247 to seal the water inlet channel 101, preventing water in the water inlet channel 101 from overflowing from the right side of the first water circuit board 121 into the dispensing device 100, preventing water in the water inlet channel 101 from flowing into the water outlet channel 102 from the second transverse channel 1242, the second vertical channel 1245, and the second longitudinal channel 1247, and simultaneously preventing water in the water outlet channel 102 from flowing into the water inlet channel 101 from the second transverse channel 1242, the second vertical channel 1245, and the second longitudinal channel 1247.

[0120] The fourth transverse channel 1251, the third vertical channel 1252, and the third longitudinal channel 1253 are provided with second sealing elements 42 to seal the water outlet channel 102 and prevent water in the water outlet channel 102 from overflowing from the left side of the first water circuit plate 121 into the dispensing device 100.

[0121] In some specific embodiments, the third mating groove 126 is disposed on the second water channel plate 122. The third mating groove 126 is located on the side of the second water channel plate 122 away from the first water channel plate 121. The third mating groove 126 extends in the left and right direction. The third sealing member 43 can seal the gap between the third mating rib and the third mating groove 126 to prevent water in the dispensing cavity 103 from overflowing from the dispensing device 100.

[0122] like Figure 4 , Figure 9 As shown, in some embodiments, the drawer 13 has a clearance portion for avoiding the water inlet shell 123, ensuring that the drawer 13 can be installed in place inside the outer shell 11, thereby ensuring that the dispensing device 100 can be used normally.

[0123] In some specific embodiments, the dispensing cavity 130 includes a first dispensing cavity 130a and a second dispensing cavity 130b, which are arranged at intervals. A clearance portion is formed in a clearance recess 131, which is located between the first dispensing cavity 130a and the second dispensing cavity 130b. The bottom wall of the clearance recess 131 is provided with a leakage hole 132. By providing a leakage hole 132 in the clearance recess 131, it is ensured that water leaking from the water inlet shell 123 can flow into the outer shell 11 and ultimately be dispensed into the designated component, preventing it from remaining in the clearance recess 131.

[0124] Specifically, drawer 13 includes a first dispensing box, a second dispensing box, and an outer baffle. The first dispensing box and the second dispensing box are arranged at intervals on one side of the outer baffle. The first dispensing box defines a first dispensing cavity 130a, and the second dispensing box defines a second dispensing cavity 130b. The first dispensing box and the second dispensing box are connected by a connecting plate, thereby ensuring the structural compactness and structural strength of drawer 13 and preventing drawer 13 from deforming.

[0125] One side surface of the outer baffle forms the outer surface of the dispensing device 100. A clearance portion is also provided on the side of the outer baffle facing away from the outer surface. This clearance portion forms a connecting plate, which is connected to the first dispensing box, the second dispensing box, and the outer baffle. When the drawer 13 is closed, the connecting plate is located below the water treatment assembly 20. In some specific embodiments, the water treatment assembly 20 is disposed within the water inlet shell 123 of the dispensing housing 10 of the dispensing device 100. When the drawer 13 is closed, the connecting plate is located below the water inlet shell 123.

[0126] In some specific embodiments, the connecting plate is provided with multiple leakage holes 132 to ensure that water splashed onto the connecting plate can flow out through the leakage holes 132, thus preventing liquid residue from remaining on the connecting plate.

[0127] Specifically, such as Figure 9 As shown, the multiple leakage holes 132 can be arranged at intervals along the length and / or width of the connecting plate. For example, the multiple leakage holes 132 are arranged in multiple groups on the connecting plate, the multiple groups of leakage holes 132 are arranged at intervals along the length of the connecting plate, the multiple leakage holes 132 in each group of leakage holes 132 are arranged at intervals along the width of the connecting plate, and the multiple leakage holes 132 in two adjacent groups of leakage holes 132 are staggered along the width of the connecting plate.

[0128] The leakage hole 132 can be formed into an elongated hole or a round hole, etc.

[0129] In some embodiments, the outer baffle is provided with a clearance hole 133 at the position corresponding to the clearance part, and a transparent cover 134 is provided at the clearance hole 133. When the drawer 13 is closed, the transparent cover 134 corresponds to the position of the cover 22 of the water treatment component 20, and the user can observe the water treatment component 20 from the outside of the dispensing device 100 through the clearance hole 133.

[0130] The clearance hole 133 can be round or square, and its shape can be the same as or different from that of the cover 22. To ensure the aesthetic appearance of the dispensing device 100, the size of the clearance hole 133 can be smaller than or equal to the size of the cover 22, avoiding unnecessary structures from affecting the appearance of the dispensing device 100.

[0131] The waterway component 12 of the dispensing device 100 according to an embodiment of the present invention will now be described with reference to the following description.

[0132] like Figures 4-7 As shown, the water channel component 12 of the dispensing device 100 according to an embodiment of the present invention includes a first water channel plate 121 and a second water channel plate 122, at least a portion of the first water channel plate 121 being vertical (e.g., Figure 4 and Figure 5 The second water channel plate 122 extends along the longitudinal direction (as described above) and extends in the vertical direction. Figure 4 and Figure 5 Extending in the front-to-back direction (as shown), and set vertically and perpendicularly, the second water channel plate 122 is connected to the upper end of the first water channel plate 121 at one end in the longitudinal direction.

[0133] The first water channel plate 121 has an inlet channel and an outlet channel, and the second water channel plate 122 has a distribution channel 1222, which is connected to the outlet channel.

[0134] It should be noted that the water channel component 12 can be disposed inside the aforementioned housing 11, so that the housing 11 can cover the water inlet tank and the water outlet tank, thereby defining the aforementioned water inlet channel 101 and the water outlet channel 102. Similarly, the housing 11 can also cover the distribution groove 1222, thereby defining the aforementioned distribution cavity 103.

[0135] According to the embodiments of the present invention, the water channel component 12 of the dispensing device 100, by setting the first water channel plate 121 and the second water channel plate 122 to the above-described structure, can not only reduce the longitudinal dimension of the water channel component 12 and make the structure of the water channel component 12 more compact, but also facilitate the layout of the water channel and meet the design requirements.

[0136] like Figure 4 and Figure 5As shown, according to some embodiments of the present invention, the second water channel plate 122 is located above the first water channel plate 121, so that the upper surface of the water channel component 12 has a stepped structure, which is conducive to the partition design of the water channel, and the structure is simple and easy to form.

[0137] The first water channel plate 121 includes a side plate 1211 and a top plate 1212. The side plate 1211 extends vertically, and the top plate 1212 extends longitudinally. One end of the top plate 1212 is connected to the upper end of the side plate 1211, and the other end of the top plate 1212 is connected to the second water channel plate 122.

[0138] In other words, the first water channel plate 121 itself forms a bent structure. Water inlet grooves and water outlet grooves can be respectively provided on the side plate 1211 and the top plate 1212. The water inlet grooves and water outlet grooves on the side plate 1211 can be covered by the top wall of the outer shell 11, thereby defining a portion of the aforementioned water inlet channel 101 and a portion of the water outlet channel 102. Similarly, the water inlet grooves and water outlet grooves on the top plate 1212 can be covered by the side wall of the outer shell 11, thereby defining another portion of the aforementioned water inlet channel 101 and another portion of the water outlet channel 102.

[0139] In some embodiments, the water inlet tank includes a first water inlet tank and a second water inlet tank, which are connected to each other and form a stepped structure. This not only reduces the space occupied by the water inlet tank and makes the structure more compact, but also facilitates the partitioning design of the water channel.

[0140] In some examples, the first water inlet trough is formed on the side of the side plate 1211 facing away from the second water channel plate 122 (e.g. Figure 5 The first water inlet trough is formed on the rear side of the side plate 1211, and the second water inlet trough is formed on the upper side of the top plate 1212.

[0141] Specifically, such as Figure 5 As shown, the first water inlet tank is along the vertical direction (e.g.) Figure 5 The second water inlet tank extends horizontally (as shown in the vertical direction), and extends vertically (as shown in the vertical direction). Figure 5 Extending in the left-right direction, one end of the second water inlet channel is connected to the upper end of the first water inlet channel. Here, the first water inlet channel can be covered by the side wall of the outer shell 11, thereby defining the aforementioned first water inlet channel 1011, and the second water inlet channel can be covered by the top wall of the outer shell 11, thereby defining the aforementioned second water inlet channel 1012.

[0142] In some examples, the top plate 1212 includes a first plate portion 12121 and a second plate portion 12122, the first plate portion 12121 and the second plate portion 12122 being along the longitudinal direction (e.g., Figure 4 and Figure 5The first plate portion 12121 is located below the second water channel plate 122 and is situated on one side of the second water channel plate 122. The upper side of the first plate portion 12121 defines a second water inlet groove. The second plate portion 12122 is located directly below the second water channel plate 122. A water inlet channel (such as the third water inlet channel 1013 mentioned above) is defined between the second plate portion 12122 and the second water channel plate 122. The second water inlet groove is connected to the water inlet channel.

[0143] Therefore, by setting the top plate 1212 to the above structure and setting the second plate portion 12122 below the second water channel plate 122, a stepped structure can be formed on the upper surface of the water channel component 12, which is beneficial to the layout of the water channel and has a simple structure and is easy to form.

[0144] In some embodiments, the water outlet includes a first water outlet and a second water outlet, which are connected to each other and form a stepped structure. This not only reduces the space occupied by the water outlet and makes the structure more compact, but also facilitates the partitioning design of the water path.

[0145] In some examples, the first water outlet is formed on the upper side of the top plate 1212, and the second water outlet is formed on the side of the side plate 1211 facing away from the second water channel plate 122 (e.g. Figure 5 The second water outlet channel is formed on the rear side of the side plate 1211.

[0146] Specifically, such as Figure 5 As shown, the first water outlet extends longitudinally, and the second water outlet extends vertically. The upper end of the second water outlet is connected to the first water outlet, and the first water outlet is connected to the distribution channel 1222. Here, the first water outlet can be covered by the top wall of the outer casing 11, thereby defining the aforementioned first water outlet channel 1021, and the second water outlet can be covered by the side wall of the outer casing 11, thereby defining the aforementioned second water outlet channel 1022.

[0147] In some examples, there are multiple distribution tanks 1222 and multiple first water outlet tanks, with each distribution tank 1222 and the multiple first water outlet tanks connected in a one-to-one correspondence. By setting multiple distribution tanks 1222 and multiple first water outlet tanks, water can be delivered to different locations, thereby enabling the dispensing of various detergents.

[0148] In some examples, a stepped structure is formed between the distribution trough 1222 and the first outlet trough, which not only reduces the space occupied and makes the structure more compact, but also facilitates the partitioning design of the water channel.

[0149] The first water channel plate 121 and the second water channel plate 122 can be integrally formed, which not only reduces the number of parts and eliminates the connection structure between them, simplifying the processing steps, but also ensures the structural strength of the water channel component 12.

[0150] The water system component 12 and the outer shell 11 can be fixedly connected by fasteners or by a snap-fit ​​structure. Of course, they can also be connected by welding, bonding or other methods.

[0151] Furthermore, the sidewalls and topwalls of the outer casing 11 are covered with inlet and outlet water channels, and the sidewalls of the outer casing 11 are covered with distribution channels 1222. That is, the outer casing 11 and the water channel component 12 define an inlet channel 101, an outlet channel 102 and a distribution cavity 103. The structure is simple and easy to form, which is conducive to improving production efficiency.

[0152] In some embodiments, the water passage component 12 has a first mating groove and a second mating groove, and the outer shell 11 has a first mating rib and a second mating rib. The first mating rib mates with the first mating groove, and the second mating rib mates with the second mating groove. The first mating groove surrounds the water inlet groove, and the water outlet groove is located between the first mating groove and the second mating groove.

[0153] Therefore, the fit between the first mating groove and the first mating rib, and the fit between the second mating groove and the second mating rib, can ensure the sealing of the inlet and outlet water tanks and prevent leakage.

[0154] The following describes a garment processing apparatus according to an embodiment of the present invention.

[0155] like Figure 10 As shown, the garment processing apparatus according to an embodiment of the present invention includes the dispensing device 100 according to the above embodiment. This garment processing apparatus can be a washing machine (e.g., a front-loading washing machine or a top-loading washing machine), or a washer-dryer combo.

[0156] Since the dispensing device 100 according to the embodiments of the present invention has the above-mentioned technical effects, the clothing processing equipment according to the embodiments of the present invention also has the above-mentioned technical effects. That is, by using the above-mentioned dispensing device 100, not only can bacterial growth be effectively inhibited, but stains can also be removed and the cleanliness can be guaranteed. Compared with related technologies, it also saves space and effectively utilizes the space inside the dispensing shell 10.

[0157] In some embodiments, the garment processing equipment includes a washing tub, and the dispensing port 104 of the dispensing device 100 is connected to the washing tub so that diluted detergent and water with specific functions can be dispensed into the washing tub.

[0158] According to the embodiments of the present invention, the clothing processing device saves space on the workbench 600 of the clothing processing device by placing the water treatment component 20 in the water inlet cavity 1230 of the dispensing shell 10, and realizes the release of the water treatment component 25 and the dilution and mixing of detergent through one-way water inlet. The structure is simple and the cost is low.

[0159] Other configurations and operations of the garment processing apparatus according to embodiments of the present invention are known to those skilled in the art and will not be described in detail here.

[0160] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, features defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, unless otherwise stated, "a plurality of" means two or more. In the description of this invention, "above" or "below" a second feature may include direct contact between the first and second features, or it may include contact between the first and second features not being in direct contact but through another feature between them.

[0161] In the description of this invention, the terms "above," "over," and "on top" for the first feature and the second feature include the first feature being directly above or diagonally above the second feature, or simply indicating that the first feature is at a higher horizontal level than the second feature.

[0162] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0163] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0164] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A dispensing device, characterized in that, include: The dispensing shell has a water inlet chamber, a dispensing chamber, a water inlet channel, and a water outlet channel. The water inlet channel is connected to the inlet of the water inlet chamber, and the water outlet channel is connected to the outlet of the water inlet chamber and the dispensing chamber. A water treatment assembly having a water passage cavity and a water treatment component disposed therein; The water inlet chamber has a pick-and-place port at one end, and the water treatment component is adapted to be disposed in the water inlet chamber from the pick-and-place port, and the water treatment component abuts against the inner peripheral wall of the water inlet chamber. The deployment shell includes: The outer casing; the outer casing is provided with a water inlet; A water passage component is disposed within the housing and defines the water inlet cavity. The water passage component itself and / or the water passage component and the housing define the water inlet channel, the water outlet channel and the distribution cavity. The water inlet channel connects the water inlet and the water inlet cavity. The waterway components include: A first water channel plate is disposed inside the housing and defines a portion of the inlet channel and the outlet channel between the first water channel plate and the side wall of the housing; The second water channel plate is connected to the upper end of the first water channel plate. The second water channel plate is disposed inside the outer shell and defines the distribution cavity between itself and the top wall of the outer shell. The water inlet shell is located below the second water circuit plate and connected to the first water circuit plate. The water inlet shell defines the water inlet cavity. The water treatment component is sealed to one end of the water inlet shell. At least a portion of the first water channel plate extends vertically, and the second water channel plate extends longitudinally, the longitudinal direction being perpendicular to the vertical direction, and the second water channel plate is connected to the upper end of the first water channel plate at one end in the longitudinal direction. The water inlet channel includes a first water inlet channel and a second water inlet channel. The first water inlet channel is connected to the second water inlet channel. The first water inlet channel extends vertically, and the second water inlet channel extends horizontally.

2. The dispensing device according to claim 1, characterized in that, The water treatment component includes: A fixed shell defining the water passage cavity; the fixed shell has a recess. An annular baffle is provided on the outside of the fixed shell and abuts against the inner peripheral wall of the water inlet cavity.

3. The dispensing device according to claim 2, characterized in that, The water treatment component has a first water passage and a second water passage, the first water passage connecting the water inlet channel and the water passage cavity, and the second water passage connecting the water outlet channel and the water passage cavity; The first water passage includes a plurality of holes, which are arranged at circumferential intervals along the recess. The second water passage includes a plurality of holes, which are arranged at intervals along the axial and / or circumferential direction of the peripheral wall of the fixed shell.

4. The dispensing device according to claim 2, characterized in that, The bottom wall of the fixed shell has a recessed portion in the middle that is recessed into the water passage cavity.

5. The dispensing device according to claim 2, characterized in that, One of the fixed shell and the delivery shell has a plug-in portion and the other has a slot that mates with the plug-in portion.

6. The dispensing device according to claim 5, characterized in that, A sealing ring is provided between the fixed shell and the opening edge of the loading and unloading port to ensure a sealed fit between the two, and the sealing ring is located inside the slot.

7. The dispensing device according to claim 5, characterized in that, The fixed shell includes: A housing, one end of which has an open opening; A cover body connected to the housing to close the opening, the cover body defining the water passage cavity between the housing body and the housing, and the slot defining the slot between the inner peripheral wall of the cover body and the outer peripheral wall of the housing.

8. The dispensing device according to claim 7, characterized in that, The outer periphery of the opening is provided with a buckle, and the peripheral wall of the cover has a groove that engages with the buckle.

9. The dispensing device according to claim 1, characterized in that, The outer shell defines a receiving cavity with a side opening; The dispensing shell further includes a drawer, which is adapted to be slidably disposed in the receiving cavity from the side opening and defines the dispensing cavity. The dispensing cavity is located below the dispensing cavity, and the bottom wall of the dispensing cavity is provided with a plurality of spray holes, which connect the dispensing cavity and the dispensing cavity.

10. The dispensing device according to claim 9, characterized in that, A seal is provided between the outer casing and the water passage component to seal the gap between them.

11. The dispensing device according to claim 9, characterized in that, The water channel component has a first mating groove and a second mating groove, and the outer shell has a first mating rib and a second mating rib. The first mating rib mates with the first mating groove, and the second mating rib mates with the second mating groove. Wherein, a first sealing element is provided between the first mating groove and the first mating rib, the first sealing element surrounds at least a portion of the water inlet channel, a second sealing element is provided between the second mating groove and the second mating rib, and at least a portion of the water outlet channel is located between the first sealing element and the second sealing element.

12. The dispensing device according to claim 9, characterized in that, The water channel component has a third mating groove, and the outer shell has a third mating rib, the third mating rib engaging with the third mating groove. A third sealing element is provided between the third mating rib and the third mating groove. The third sealing element is located between the upper edge of the side opening and the water channel component to seal the distribution cavity.

13. The dispensing device according to any one of claims 1-12, characterized in that, The water treatment components include at least one of a filter, a water softener, a flavor enhancer, and a sterilizer.

14. A garment processing device, characterized in that, Includes the dispensing device according to any one of claims 1-13.

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