Water intake and drainage integrated box of feeding bottle cleaning machine, and feeding bottle cleaning machine

Abstract

A water intake and drainage integrated box of a feeding bottle cleaning machine, and a feeding bottle cleaning machine. The water intake and drainage integrated box of a feeding bottle cleaning machine comprises a box body (1); a water intake cavity (4), which is provided with a cleaning cavity interface (44) at the lower part and vent holes (11) in communication with the outside at the upper part; a water intake channel (3), which is provided with a water intake pump interface (2) at the lower end, and is in communication with the water intake cavity (4) at the upper end; and a drainage channel (7), the two ends of which are respectively provided with a water inlet (71) and a water outlet (72) provided on the box body (1).

Description

Baby bottle washing machine inlet and outlet drainage integrated box and baby bottle washing machine

[0001]

[0002] This application claims priority to Chinese patent application No. 202422996061.X, filed on December 4, 2024, the entire contents of which are incorporated herein by reference. Technical Field

[0003] This application belongs to the technical field of baby bottle cleaning machines, specifically relating to an integrated inlet and outlet box for a baby bottle cleaning machine and the baby bottle cleaning machine itself. Background Technology

[0004] Baby bottle cleaners include functions for cleaning, sterilizing, and drying baby bottles. They can effectively remove milk stains, bacteria, and residues, ensuring that baby bottles meet high standards of cleaning and sterilization. They are an indispensable product for families with young children.

[0005] Existing bottle washing machines typically have a separate water inlet pipe connected to the washing chamber, and then a separate drain pipe to discharge the wastewater after washing. The numerous and complicated pipes not only make disassembly and maintenance difficult, but also result in a large size for the bottle washing machine, taking up a lot of space. Technical issues

[0006] This application provides an integrated inlet and drainage box for a baby bottle cleaner and the baby bottle cleaner itself, aiming to solve the problems of large size and space occupation of baby bottle cleaners in related technologies, as well as the complicated internal inlet and drainage system pipes that are not easy to disassemble and maintain. Technical solutions

[0007] To solve the above-mentioned technical problems, the technical solution adopted in this application is as follows:

[0008] In a first aspect, this application provides an inlet and outlet drainage integrated box for a baby bottle washing machine, comprising:

[0009] Box body;

[0010] A water inlet chamber is provided inside the box; the lower part of the water inlet chamber is provided with a cleaning chamber interface, and the upper part of the water inlet chamber is provided with a vent hole communicating with the outside.

[0011] A water inlet channel is provided inside the box; the lower end of the water inlet channel is provided with a water pump interface, and the upper end of the water inlet channel is connected to the upper end of the water inlet chamber;

[0012] A drainage channel is provided inside the box, and the drainage channel and the water inlet channel are located on opposite sides of the water inlet cavity, respectively; the two ends of the drainage channel are respectively provided with a water inlet and a water outlet, and the water inlet and the water outlet are both located on the box.

[0013] In one embodiment, the box body includes a panel and a surrounding panel disposed around the panel;

[0014] The box body is further provided with a first side partition and a second side partition arranged along the vertical direction of the box body, and a lower partition arranged near the lower end of the box body; the first side partition, the second side partition, and the lower partition are all arranged on the panel, and the first side partition, the second side partition, the lower partition, and the top wall of the box body form the water inlet cavity; the vent is arranged in the upper part of the water inlet cavity and is located directly above the cleaning cavity interface;

[0015] The first side partition and the surrounding plate form the water inlet channel, which is located on either the left or right side of the water inlet cavity. The input port of the water inlet channel is the water pump interface and is located on the bottom wall of the box. The output port of the water inlet channel is located on the top of the box and is connected to the upper end of the water inlet cavity.

[0016] Based on the above scheme, the layout of the water inlet chamber and the water inlet channel is relatively reasonable, which can save space while achieving reasonable guidance of water flow.

[0017] In addition, the output port of the water inlet channel is located at the top of the box, so that the water in the water inlet channel flows down into the cleaning chamber interface only after it reaches the top of the box, thus preventing sewage in the cleaning chamber from flowing back into the water inlet channel through the cleaning chamber interface.

[0018] In one embodiment, a guide channel is provided in the water inlet chamber near the water inlet channel; the input port of the guide channel is connected to the output port of the water inlet channel, and the output port of the guide channel is connected to the cleaning chamber interface.

[0019] Based on the above scheme, the input port of the flow guiding channel is connected to the output port of the water inlet channel, and the output port of the flow guiding channel is connected to the cleaning chamber interface, so that the water in the water inlet channel enters the flow guiding channel and then flows into the cleaning chamber interface.

[0020] In one embodiment, the flow channel is formed by a first side partition and a flow guide plate disposed in the water inlet cavity; the flow guide plate is disposed on the panel and is arranged in the vertical direction, the upper end of the flow guide plate is connected to the top wall of the box body, and the lower end of the flow guide plate is provided with a bent portion that bends toward the first side partition.

[0021] Based on the above solution, the bending portion reduces the size of the output port of the guide channel, and the bending portion is inclined relative to the cleaning chamber interface, which can further prevent sewage entering through the cleaning chamber interface from flowing into the guide channel.

[0022] In one embodiment, a baffle plate is provided in the water inlet chamber near the cleaning chamber interface to prevent water from flowing upward at the cleaning chamber interface; the baffle plate is gradually inclined towards the second side partition from bottom to top.

[0023] Based on the above solution, the baffle plate can prevent water in the water inlet chamber from flowing upward under the action of the force, thereby reducing the flow rate into the cleaning chamber interface.

[0024] In one embodiment, the enclosure and the second side partition form a one-way channel; the input port of the one-way channel is located at the upper part of the box and connects to the upper end of the water inlet chamber, and the position of the input port of the one-way channel is lower than the position of the vent hole; the output port of the one-way channel connects to the drainage channel.

[0025] Based on the above scheme, the one-way channel and the water inlet channel are located on the left and right sides of the water inlet chamber, respectively, which is a reasonable layout. Even if a small amount of water in the water inlet chamber overflows the baffle plate under the force of the flow, the existence of the one-way channel allows this water to enter the one-way channel and then flow to the drainage channel to the outside.

[0026] In one embodiment, a one-way valve mounting portion is provided at the input port of the one-way channel.

[0027] Based on the above solution, the one-way valve installation part ensures that the water in the one-way channel can only flow from top to bottom and then into the drainage channel, and cannot flow from bottom to top and into the water inlet chamber from the input port of the one-way channel.

[0028] In one embodiment, the water inlet pump interface is located on one of the left and right sides of the bottom wall of the housing;

[0029] The water inlet is located on the bottom wall of the box and on the opposite side to the water inlet pump interface; the water outlet is located on the bottom wall of the box and between the water inlet and the water inlet pump interface;

[0030] Alternatively, the water outlet is located on the bottom wall of the box and on the opposite side from the water inlet pump interface; the water inlet is located on the bottom wall of the box and between the water outlet and the water inlet pump interface.

[0031] Secondly, this application provides a baby bottle cleaning machine, including a water tank, an inlet and outlet integrated box of a baby bottle cleaning machine as described in any of the first aspects, which is vertically arranged on the outer wall of the water tank, and a water tank for supplying water to the water tank.

[0032] In one embodiment, the water inlet pump interface is connected to the water tank, and a water inlet pump is provided between the water inlet pump interface and the water tank;

[0033] The water tank has a cleaning chamber inside, the cleaning chamber interface is connected to the cleaning chamber, the water inlet is connected to the cleaning chamber, and a drain pump is provided between the water inlet and the cleaning chamber; the water outlet is connected to the outside of the baby bottle washing machine.

[0034] Based on the above scheme, water in the water tank flows into the water inlet channel through the water inlet pump interface under the action of the water inlet pump, and then flows into the cleaning chamber interface through the one-way channel, thus entering the cleaning chamber to provide a water source for cleaning the baby bottles. In addition, wastewater after cleaning the baby bottles enters the drainage channel through the water inlet under the action of the drain pump, and flows to the outside of the baby bottle cleaning machine through the water outlet. Beneficial effects

[0035] 1. In this application, water in the water tank enters the water inlet channel through the water inlet pump interface, and then flows into the water inlet chamber along the water inlet channel. It then flows into the cleaning chamber interface in the water inlet chamber and subsequently into the water tank, thus achieving the water inlet function. Wastewater from washing the bottles in the water tank flows into the drainage channel through the water inlet and then flows to the outside through the water outlet, thus achieving the drainage function. This application integrates both the water inlet and drainage channels into a single integrated water inlet and drainage box. The distribution of the water inlet and drainage channels is reasonable and clear, reducing the need for complex piping and resulting in a compact overall structure, thereby reducing the size of the bottle washing machine.

[0036] 2. The inlet and outlet drainage integrated box described in this application is installed on the outer wall of the water tank, which is easy to install and remove and facilitates disassembly and maintenance.

[0037] 3. The inlet and outlet drainage integrated box in this application is also provided with a vent hole that communicates with the outside, which can balance the pressure in the box and ensure the smoothness and stability of water flow in the box. Attached Figure Description

[0038] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0039] Figure 1 is a front view schematic diagram of the inlet and outlet drainage integrated box in this application;

[0040] Figure 2 is a structural schematic diagram of the inlet and outlet drainage integrated box from a first-view perspective in this application;

[0041] Figure 3 is a structural schematic diagram of the water inlet and drainage integrated box from a second perspective in this application.

[0042] Explanation of the labels in the diagram:

[0043] 1-Box body; 11-Ventilation hole; 12-Fixing hole; 13-Fixing column; 2-Water inlet pump interface; 3-Water inlet channel; 4-Water inlet chamber; 41-First side partition; 42-Second side partition; 43-Lower partition; 44-Cleaning chamber interface; 45-Water baffle; 5-Flow guide channel; 51-Flow guide plate; 52-Bending part; 6-One-way channel; 61-One-way valve mounting part; 7-Drainage channel; 71-Water inlet; 72-Water outlet; 73-Groove. Embodiments of the present invention

[0044] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely for explaining this application and are not intended to limit this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the protection scope of this application.

[0045] In the description of this application, it should be noted that the terms "vertical," "left side," "right side," "bottom," "top," "upper," and "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. In addition, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0046] Example 1

[0047] As shown in Figures 1-3, this embodiment provides an inlet and outlet drainage integrated box for a baby bottle washing machine, including:

[0048] Box 1;

[0049] A water inlet chamber 4 is provided inside the housing 1; the lower part of the water inlet chamber 4 is provided with a cleaning chamber interface 44, and the upper part of the water inlet chamber 4 is provided with a vent 11 that communicates with the outside.

[0050] A water inlet channel 3 is provided inside the housing 1; the lower end of the water inlet channel 3 is provided with a water inlet pump interface 2, and the upper end of the water inlet channel 3 is connected to the upper end of the water inlet chamber 4.

[0051] A drainage channel 7 is provided inside the box body 1, and the drainage channel 7 and the water inlet channel 3 are respectively located on opposite sides of the water inlet cavity 4; the two ends of the drainage channel 7 are respectively provided with a water inlet 71 and a water outlet 72, and both the water inlet 71 and the water outlet 72 are located on the box body 1.

[0052] In one embodiment, the box body 1 includes a panel and a surrounding panel disposed around the panel, as shown in FIG3. The box body 1 is further provided with a first side partition 41 and a second side partition 42 disposed along the vertical direction of the box body 1, and a lower partition 43 disposed near the lower end of the box body 1. The first side partition 41, the second side partition 42, and the lower partition 43 are all disposed on the panel, and the first side partition 41, the second side partition 42, the lower partition 43 and the top wall of the box body 1 form the water inlet cavity 4. The vent 11 is disposed in the upper part of the water inlet cavity 4 and is located above the cleaning chamber interface 44.

[0053] The first side partition 41 and the surrounding plate form the water inlet channel 3, which is located on either the left or right side of the water inlet cavity 4. The input port of the water inlet channel 3 is the water pump interface 2, which is located on the bottom wall of the box 1. The output port of the water inlet channel 3 is located on the top of the box 1, and the output port of the water inlet channel 3 is connected to the upper end of the water inlet cavity 4.

[0054] The location of the water inlet channel 3 can be either on the left side of the water inlet chamber 4 or on the right side. There is no fixed requirement for the water inlet channel 3 to be located on the left or right side of the water inlet chamber 4; it can be designed according to the actual situation. In this embodiment, as shown in Figures 1 and 2, the water inlet channel 3 is located on the right side of the water inlet chamber 4, and the drainage channel 7 is located on the left side of the water inlet chamber 4. It should be noted that subsequent descriptions of the features of the box body 1 are based on the assumption that the water inlet channel 3 is located on the right side of the water inlet chamber 4 and the drainage channel 7 is located on the left side of the water inlet chamber 4.

[0055] Based on the positional relationship between the water inlet chamber 4 and the water inlet channel 3 in the above scheme, in one embodiment, the first side partition 41 can serve as the right side wall of the water inlet chamber 4; the second side partition 42 can serve as the left side wall of the water inlet chamber 4; the lower partition 43 can serve as the bottom wall of the water inlet chamber 4; and the top wall of the box body 1 can serve as the top wall of the water inlet chamber 4. Since the water inlet channel 3 connects to the water inlet pump interface 2, the water inlet pump interface 2 is located on the bottom right side of the box body 1.

[0056] The box body 1 is a vertical rectangular box body 1. The first side partition 41 is arranged along the direction of the box body 1, so the first side partition 41 is a long strip plate. The water inlet channel 3 formed by the first side partition 41 and the side wall of the box body 1 is a long strip channel. The lower partition 43 is arc-shaped, and the cleaning chamber interface 44 is arranged close to the lower partition 43.

[0057] Furthermore, as shown in Figure 1, the number and shape of the vent holes 11 can be set according to actual conditions. For example, the number of vent holes 11 can be one, two, or three, etc., and the shape of the vent holes 11 can be an arc-shaped hole, a circular hole, or a square hole, etc. In this embodiment, there are two vent holes 11, and both vent holes 11 are circular holes, arranged side by side in the upper region of the water inlet chamber 4.

[0058] As shown in Figures 1-3, based on the above scheme, a guide channel 5 is provided in the water inlet chamber 4 near the water inlet channel 3; the input port of the guide channel 5 is connected to the output port of the water inlet channel 3, and the output port of the guide channel 5 is connected to the cleaning chamber interface 44.

[0059] Specifically, the flow channel 5 is located on the left side of the water inlet channel 3. The flow channel 5 is formed by the first side partition 41 and the flow guide plate 51 disposed in the water inlet cavity 4; the flow guide plate 51 is disposed on the panel and is arranged in the vertical direction, the upper end of the flow guide plate 51 is connected to the top wall of the box body 1, and the lower end of the flow guide plate 51 is provided with a bent portion 52 that bends toward the first side partition 41.

[0060] Water flows into the water inlet channel 3 from the water inlet pump interface 2, and after reaching the output port of the water inlet channel 3 (the top of the box 1), it flows into the guide channel 5 through the input port of the guide channel 5 and flows downward to the cleaning chamber interface 44.

[0061] As shown in Figure 3, the height of the path of the water inlet channel 3 is higher than the height of the path of the flow guide channel 5, so that the output port of the water inlet channel 3 is higher than the input port of the flow guide channel 5, which can prevent the water in the flow guide channel 5 from flowing back into the water inlet channel 3.

[0062] In order to maximize the flow of water from the guide channel 5 into the cleaning chamber interface 44, rather than into other parts of the water inlet chamber 4, this embodiment provides a baffle plate 45 in the water inlet chamber 4 near the cleaning chamber interface 44 to prevent water from flowing upward at the cleaning chamber interface 44; the baffle plate 45 is gradually inclined towards the second side partition 42 from bottom to top.

[0063] The baffle plate 45 is disposed on the panel and is inclined above the cleaning chamber interface 44. The lower part of the baffle plate 45 is disposed vertically and parallel to the first side partition 41 and extends toward the cleaning chamber interface 44, which can further guide the water flowing out from the guide channel 5 toward the cleaning chamber interface 44.

[0064] As shown in Figures 1-3, based on the above scheme, the enclosure and the second side partition 42 form a one-way channel 6; the input port of the one-way channel 6 is located at the upper part of the box 1 and is connected to the upper end of the water inlet chamber 4, and the position of the input port of the one-way channel 6 is lower than the position of the vent 11; the output port of the one-way channel 6 is connected to the drainage channel 7.

[0065] Since the second side partition 42 can serve as the left side wall of the water inlet chamber 4, the one-way channel 6 formed by the second side partition 42 and the side wall of the box 1 is located on the left side of the water inlet chamber 4.

[0066] To more rationally plan the space of the box 1, the second side partition 42 is not a long strip parallel to the side wall of the box 1. Instead, a sloping section inclined towards the side wall of the box 1 is designed in the middle of the second side partition 42 to reduce the width of the one-way channel 6. Of course, the shape of the second side partition 42 is not limited to the above design; other designs are also possible, depending on the actual situation.

[0067] The side wall of the box 1 mentioned in the above scheme refers to the enclosure panel set on the panel.

[0068] In one embodiment, a one-way valve mounting part 61 is provided at the input port of the one-way channel 6. The one-way valve mounting part 61 is used to install a one-way valve, which restricts the flow direction from top to bottom, so that the water passing through the one-way valve can only flow into the one-way channel 6 from top to bottom, preventing the water in the drainage channel 7 from flowing back into the water inlet chamber 4 through the one-way channel 6.

[0069] In addition, the water inlet pump interface 2 is located on one of the left and right sides of the bottom wall of the box body 1; wherein, the water inlet 71 is located on the bottom wall of the box body 1 and on the opposite side to the water inlet pump interface 2; the water outlet 72 is located on the bottom wall of the box body 1 and between the water inlet 71 and the water inlet pump interface 2.

[0070] Alternatively, the water outlet 72 is located on the bottom wall of the housing 1 and on the opposite side from the water inlet pump interface 2; the water inlet 71 is located on the bottom wall of the housing 1 and between the water outlet 72 and the water inlet pump interface 2.

[0071] Based on the positional relationship in this embodiment, where the water inlet channel 3 is located on the right side of the water inlet chamber 4 and the drainage channel 7 is located on the left side of the water inlet chamber 4, the water inlet pump interface 2 is located on the right side of the bottom wall of the box body 1; the water inlet 71 is the input port of the drainage channel 7 and the water outlet 72 is the output port of the drainage channel 7. Therefore, both the water inlet 71 and the water outlet 72 are located on the left side of the bottom wall of the box body 1.

[0072] In this embodiment, the positional relationship of the water inlet 71, the water outlet 72 and the water pump interface 2 is as follows: the water inlet 71, the water outlet 72 and the water pump interface 2 are all located on the bottom wall of the box body 1, and the bottom wall of the box body 1 is arranged from left to right as follows: the water outlet 72, the water inlet 71 and the water pump interface 2.

[0073] The drainage channel 7 is arched. The one-way channel 6 is located above the drainage channel 7. A slot 73 is provided at the upper end of the drainage channel 7 and opposite to the outlet 72, so that the water in the one-way channel 6 flows to the outlet 72.

[0074] Example 2

[0075] This embodiment provides a baby bottle cleaning machine, including a water tank, an inlet and outlet integrated box of a baby bottle cleaning machine as described in Embodiment 1, which is vertically arranged on the outer wall of the water tank, and a water tank for supplying water to the water tank.

[0076] The water inlet and drainage integrated box is vertically fixed to the outer wall of the water tank, and the water inlet chamber 4 faces the outside of the water tank. The bottle washing machine also includes a housing. When the water inlet and drainage integrated box is vertically fixed to the outer wall of the water tank, the water inlet and drainage integrated box is located between the water tank and the housing, making the interior of the water inlet and drainage integrated box a closed space.

[0077] As shown in Figure 1, the box body 1 is also provided with several fixing holes 12 for mounting the box body 1 on the outer wall of the water tank. In order to ensure the stability of the box body 1, there are two fixing holes 12 in the box body 1, one located in the upper area of ​​the water inlet cavity 4, and the other located in the lower area of ​​the water inlet cavity 4 and adjacent to the lower part of the baffle plate 45.

[0078] The bottom wall of the box 1 is also provided with a fixing post 13 for fixing the box 1 to the outer wall of the water tank.

[0079] Based on the above scheme: the water inlet pump interface 2 is connected to the water tank, and a water inlet pump is provided between the water inlet pump interface 2 and the water tank;

[0080] The water tank has a cleaning chamber inside, the cleaning chamber interface 44 is connected to the cleaning chamber, the water inlet 71 is connected to the cleaning chamber, and a drain pump is provided between the water inlet 71 and the cleaning chamber; the water outlet 72 is connected to the outside of the baby bottle cleaning machine.

[0081] In addition, the water inlet pump interface 2, the water inlet 71 and the water outlet 72 are all provided with connecting pipes extending to the outside of the box body 1, so as to facilitate the connection of the water inlet pump interface 2 to the water pump, the connection of the water inlet 71 to the drain pump, and the connection of the water outlet 72 to the outside of the baby bottle washing machine.

[0082] The following is a further explanation of this application in conjunction with its working principle:

[0083] When the bottle cleaner starts cleaning the bottles, water from the water tank enters the water inlet channel 3 through the water inlet pump interface 2 under the action of the water inlet pump. The water flows along the water inlet channel 3 towards the top of the box 1 (the output port of the water inlet channel 3) and then enters the guide channel 5 to flow down to the cleaning chamber interface 44. The water flows into the cleaning chamber to provide a water source for cleaning the bottles. The baffle 45 can prevent the water flowing out of the guide channel 5 from flowing back after hitting the lower partition 43 under the action of the force. Even if a small amount of water flows over the baffle 45 and flows back to the upper part of the water inlet chamber 4, due to the existence of the one-way channel 6, the water flowing back to the upper part of the water inlet chamber 4 will flow into the one-way channel 6, and then into the drain channel 7, and discharged to the outside through the outlet 72.

[0084] After the baby bottle washing machine washes the baby bottles, the wastewater in the washing chamber flows into the drainage channel 7 through the inlet 71 under the action of the drainage pump, and flows out of the baby bottle washing machine through the outlet 72.

[0085] This application is not limited to the above-mentioned optional implementation methods. Under the premise of not conflicting with each other, the solutions can be combined arbitrarily. Anyone can derive other forms of products under the guidance of this application. However, no matter what changes are made in their shape or structure, all technical solutions that fall within the scope of the claims of this application shall fall within the protection scope of this application.

Claims

1. A water inlet and drain integrated box of a baby bottle washing machine, wherein, The water inlet and drainage integrated box includes: Box body; A water inlet chamber is provided inside the box; the lower part of the water inlet chamber is provided with a cleaning chamber interface, and the upper part of the water inlet chamber is provided with a vent hole communicating with the outside. A water inlet channel is provided inside the box; the lower end of the water inlet channel is provided with a water pump interface, and the upper end of the water inlet channel is connected to the upper end of the water inlet chamber; A drainage channel is provided inside the box, and the drainage channel and the water inlet channel are located on opposite sides of the water inlet cavity, respectively; the two ends of the drainage channel are respectively provided with a water inlet and a water outlet, and the water inlet and the water outlet are both located on the box.

2. The integrated water inlet and outlet box of a milk bottle cleaning machine according to claim 1, wherein, The box body includes a panel and a surrounding panel disposed around the panel; The box body is further provided with a first side partition and a second side partition arranged along the vertical direction of the box body, and a lower partition arranged near the lower end of the box body; the first side partition, the second side partition and the lower partition are all arranged on the panel, and the first side partition, the second side partition, the lower partition and the top wall of the box body form the water inlet cavity; the vent is arranged in the upper part of the water inlet cavity and is located above the cleaning cavity interface; The first side partition and the surrounding plate form the water inlet channel, which is located on either the left or right side of the water inlet cavity. The input port of the water inlet channel is the water pump interface and is located on the bottom wall of the box. The output port of the water inlet channel is located on the top of the box and is connected to the upper end of the water inlet cavity.

3. The inlet and outlet drainage integrated box of a baby bottle washing machine according to claim 2, wherein, A flow guide channel is provided in the water inlet chamber near the water inlet channel; the input port of the flow guide channel is connected to the output port of the water inlet channel, and the output port of the flow guide channel is connected to the cleaning chamber interface.

4. The inlet and outlet drainage integrated box of a baby bottle washing machine according to claim 3, wherein, The flow channel is formed by a first side partition and a flow guide plate disposed in the water inlet cavity; the flow guide plate is disposed on the panel and is disposed in the vertical direction, the upper end of the flow guide plate is connected to the top wall of the box body, and the lower end of the flow guide plate is provided with a bent part that bends toward the first side partition.

5. The integrated water inlet and outlet box of a milk bottle cleaning machine according to claim 2, wherein, A baffle plate is provided in the water inlet chamber near the interface of the cleaning chamber to prevent water from flowing upward at the interface of the cleaning chamber; the baffle plate is gradually inclined towards the second side partition from bottom to top.

6. The integrated water inlet and outlet box of a milk bottle cleaning machine according to claim 2, wherein, The enclosure and the second side partition form a one-way channel; the input port of the one-way channel is located at the upper part of the box and is connected to the upper end of the water inlet chamber, and the position of the input port of the one-way channel is lower than the position of the vent hole; the output port of the one-way channel is connected to the drainage channel.

7. The inlet and outlet drainage integrated box of a baby bottle washing machine according to claim 6, wherein, A one-way valve mounting part is provided at the input port of the one-way channel.

8. The inlet and outlet drainage integrated box of a baby bottle washing machine according to claim 1, wherein, The water inlet pump interface is located on one of the left and right sides of the bottom wall of the box; The water inlet is located on the bottom wall of the box and on the opposite side to the water inlet pump interface; the water outlet is located on the bottom wall of the box and between the water inlet and the water inlet pump interface; Alternatively, the water outlet is located on the bottom wall of the box and on the opposite side from the water inlet pump interface; the water inlet is located on the bottom wall of the box and between the water outlet and the water inlet pump interface.

9. A bottle washing machine wherein, The baby bottle cleaning machine includes a water tank, an inlet and outlet integrated box for a baby bottle cleaning machine as described in any one of claims 1-8, which is vertically arranged on the outer wall of the water tank, and a water tank for supplying water to the water tank.

10. A baby bottle cleaning machine according to claim 9, wherein, The water inlet pump interface is connected to the water tank, and a water inlet pump is provided between the water inlet pump interface and the water tank; The water tank has a cleaning chamber inside, the cleaning chamber interface is connected to the cleaning chamber, the water inlet is connected to the cleaning chamber, and a drain pump is provided between the water inlet and the cleaning chamber; the water outlet is connected to the outside of the baby bottle washing machine.

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