Bottle cleaning rack and bottle cleaning machine

Abstract

The utility model relates to a kind of milk bottle cleaning support and milk bottle cleaning machine, belong to the field of cleaning equipment.A kind of milk bottle cleaning support, including lower shelf, the lower shelf is equipped with water inlet;Spray component, the spray component includes spray arm water pipe and upper spray arm, the spray arm water pipe is set on the lower shelf and with the water inlet communication, the upper spray arm is set on the spray arm water pipe, the upper spray arm with the spray arm water pipe communication;Upper shelf, the upper shelf is fixedly sleeved on the spray arm water pipe and located between the lower shelf and the upper spray arm.The water inlet of lower shelf supplies cleaning water source, and spray arm water pipe is stably transmitted to the water flow of upper spray arm;Upper shelf is fixedly sleeved on spray arm water pipe, between lower shelf and upper spray arm, both form stable load bearing, provide exclusive spacing for small parts to prevent displacement, and make the water flow of upper spray arm accurately act on parts, and solve the problem that parts are prone to displacement, water flow is insufficient, realize stable placement and efficient cleaning.

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment, and in particular to a baby bottle cleaning bracket and a baby bottle cleaning machine. Background Technology

[0002] Some existing bottle cleaning racks do not have dedicated placement structures for small accessories such as anti-colic tubes, drinking tubes, and gravity ball straws, resulting in a lack of fixed positions for these accessories, which are prone to shifting during cleaning. At the same time, the compatibility between their water flow path and the placement position of the accessories is insufficient, making it difficult to ensure that the water flow effectively rinses the surface and interior of the accessories, affecting the cleanliness and failing to meet the needs for stable placement and efficient cleaning of small accessories. Utility Model Content

[0003] Therefore, it is necessary to provide a baby bottle cleaning stand and a baby bottle cleaning machine to address the problems of existing baby bottle cleaning stands, such as the lack of dedicated placement structure for small accessories which makes them easy to shift, and insufficient adaptation between water flow and placement position leading to poor cleaning effect.

[0004] A baby bottle cleaning bracket includes: a lower shelf with a water inlet; a spray assembly including a spray arm water pipe and an upper spray arm, the spray arm water pipe being disposed on the lower shelf and communicating with the water inlet, the upper spray arm being disposed on the spray arm water pipe and communicating with the spray arm water pipe; and an upper shelf fixedly sleeved on the spray arm water pipe and located between the lower shelf and the upper spray arm.

[0005] The aforementioned bottle cleaning rack features a lower shelf with a water inlet supplying water to the spray assembly. The spray arm's water pipe stably transmits the water flow to the upper spray arm, ensuring precise matching between the water flow and the placement of accessories, thus guaranteeing effective rinsing of the accessories' surfaces and interiors. The upper shelf is fixedly mounted on the spray arm's water pipe, providing a stable upper support structure and, together with the lower shelf, creating a three-dimensional placement area. This provides dedicated space for small accessories such as bottle anti-colic tubes, suction tubes, and gravity ball straws, reducing displacement during cleaning. The lower shelf, spray assembly, and upper shelf work together to form a stable frame. Through precise coordination between these structures, the stable placement and efficient cleaning of small accessories are achieved, ensuring the orderly conduct of the cleaning operation.

[0006] In one embodiment, the upper shelf includes multiple limiting members, which are used to hold and retain items to be washed. The multiple limiting members on the upper shelf can restrain the items to be washed, preventing them from shifting or tipping over due to water flow during the washing process. The targeted limiting design ensures that bottle accessories are stably positioned within the washing area, guaranteeing that the water flow is evenly applied to the surface and interior of the items, effectively improving the uniformity and reliability of the washing effect.

[0007] In one embodiment, the limiting member is annular and has multiple limiting protrusions. These protrusions are spaced apart circumferentially along the inner side of the limiting member and extend radially towards the center of the limiting member. The annular limiting member is adapted to the shape of tubular accessories such as anti-colic tubing and water-absorbing tubing for baby bottles. The multiple circumferentially spaced protrusions extending towards the center provide circumferential restraint on the accessory from multiple positions, preventing radial displacement of the upper part of the accessory during cleaning. Simultaneously, the small contact area between the limiting protrusions and the accessory surface reduces water residue after cleaning, creating favorable conditions for subsequent drying operations and improving drying efficiency. Furthermore, the spaced protrusions evenly distribute the limiting force, further ensuring the stability of the accessory.

[0008] In one embodiment, the limiting member is in the shape of a hollow spherical crown. The limiting member has a side opening and a bottom opening. The side opening faces away from the center of the upper shelf, and the bottom opening is located at the end of the limiting member away from the upper spray arm, communicating with the side opening. The internal curved surface of the hollow spherical crown-shaped limiting member conforms to the shape of the gravity ball body of the baby bottle's gravity ball straw, forming a surrounding limiting effect on the gravity ball and preventing it from shaking or shifting significantly due to water flow impact during washing. The side opening, facing away from the center of the upper shelf, provides convenient operating space for placing the gravity ball, allowing the user to easily place the gravity ball with the straw into the limiting member through the side opening. The bottom opening communicates with the side opening and is sized to fit the straw, allowing the straw to pass through and extend downwards, enabling the straw to naturally hang down to the corresponding structure below. This effectively prevents the straw from tangling or deforming due to force during washing, ensuring that both the gravity ball and the straw remain stably within the spray coverage area, guaranteeing the cleaning effect.

[0009] In one embodiment, adjacent limiting members are interconnected and arranged horizontally side-by-side relative to the lower shelf. The connection design of adjacent limiting members enhances their structural strength and reduces swaying caused by placing items or being impacted by water flow. The horizontally arranged layout allows for an orderly placement area within the limited upper shelf space, accommodating multiple accessories simultaneously or allowing for the individual placement of specific accessories as needed, thus improving space utilization flexibility. Simultaneously, the horizontal arrangement makes the positions of each limiting member easier for the user to identify, eliminating the need for frequent viewing adjustments when retrieving or placing accessories, thereby enhancing operational convenience.

[0010] In one embodiment, the upper shelf further includes multiple connecting ribs, through which the multiple limiting members are connected. The connecting ribs of the upper shelf connect the multiple dispersed limiting members into a whole, which can significantly improve the overall structural rigidity of the upper shelf and reduce the deformation of the limiting members caused by frequent placement of accessories or water flow impact during long-term use; the connecting ribs can fix the relative distance and angle between each limiting member, preventing the accessories from being placed crookedly due to the positional displacement of the limiting members, thereby ensuring the limiting effect on the items and maintaining the stability of the entire washing rack function.

[0011] In one embodiment, the lower shelf includes multiple hollow sleeves located on the side of the lower shelf near the upper shelf. These hollow sleeves are vertically aligned with multiple limiting members. The vertical alignment of the hollow sleeves of the lower shelf and the limiting members of the upper shelf forms a three-dimensional mating structure of upper limiting and lower support. For accessories passing through the limiting members, the hollow sleeves provide support and restraint from below, preventing the accessories from sliding down due to their own weight or water flow impact. This vertical alignment design ensures that the accessories remain vertical during cleaning, preventing water from failing to fully contact the inner side or gaps of the accessories due to tilting, thereby improving the stability and consistency of the cleaning effect.

[0012] In one embodiment, the bottom of the hollow sleeve is provided with a first limiting rib, and there are multiple first limiting ribs. The multiple first limiting ribs are spaced apart along the circumference of the hollow sleeve. The first end of the first limiting rib is connected to the lower edge of the hollow sleeve, and the end of the first limiting rib extends radially toward the center of the hollow sleeve. Multiple first limiting ribs are distributed circumferentially at the bottom of the hollow sleeve. Their ends extending towards the center can provide multi-point support and restraint for the accessories placed inside the sleeve. For example, it can prevent the baby bottle straw from sliding down, provide circumferential restraint to prevent the bottom of the anti-colic tube from shaking, and restrain the straw end of the gravity ball straw from falling off. The circumferential distribution structure allows the weight of the accessories to be evenly distributed on the multiple first limiting ribs, reducing the risk of damage to the accessories due to excessive local stress. At the same time, the contact area between the first limiting ribs and the bottom of the accessories is small, and residual water after washing can be quickly discharged from the gaps between the ribs, reducing the impact of residual water on the accessories and improving the subsequent drying efficiency.

[0013] In one embodiment, the distance between the ends of two adjacent first limiting ribs is defined as a first distance, which is less than the thickness of any one of the first limiting ribs. The first distance between the ends of two adjacent first limiting ribs is less than the rib thickness, significantly reducing the support gap. For accessories such as baby bottle straws and gravity ball straws, where the contact end with the first limiting rib is relatively thin, this effectively prevents them from slipping out of the gap, ensuring the safety and stability of the accessory placement. Simultaneously, this design, while ensuring the limiting effect, forms a grid structure at the support end of the hollow sleeve, retaining the gaps between the ribs as drainage channels, allowing accumulated water after cleaning to drain smoothly. This balances the limiting function with drainage requirements, enhancing the practical value of the hollow sleeve structure.

[0014] In one embodiment, the inner wall of the hollow sleeve is further provided with a second limiting rib, which is vertically arranged relative to the lower shelf. There are multiple second limiting ribs, spaced apart circumferentially along the inner wall of the hollow sleeve. These multiple second limiting ribs, spaced apart circumferentially and vertically distributed on the inner wall of the hollow sleeve, can circumferentially limit the tubular fittings placed inside the sleeve from the side, restricting their rotation or radial displacement during cleaning. The second limiting ribs, in conjunction with the first limiting rib at the bottom, form a three-dimensional fixing system, improving the stability of the fittings placed inside the hollow sleeve, preventing positional changes due to water flow impact, ensuring that the sprayed water flow accurately acts on the surface and gaps of the fittings, and guaranteeing the cleaning effect.

[0015] In one embodiment, the upper spray arm has multiple spray holes located on the side of the upper spray arm closest to the upper shelf, with the spray direction facing the upper shelf. The spray holes on the upper spray arm, positioned close to the upper shelf and spraying downwards, allow the water flow to more smoothly cover the items to be cleaned on the upper shelf using gravity. For tubular accessories such as anti-colic tubes for baby bottles and drinking hoses, the downward water flow can more easily enter the tube, rinsing the easily accumulated dirt on the inner wall. For gravity-ball straws, the water flow can directly wash the surface of the gravity ball and the straw crevices, removing residual milk stains or dirt, while simultaneously rinsing the internal channels of the straw. The directional spray design of the spray holes ensures that the water flow accurately targets the desired area, reducing energy loss due to water dispersion, improving cleaning effectiveness, and reducing the probability of stain residue.

[0016] In one embodiment, the lower shelf further includes bottle holders rotatably mounted on the lower shelf. Multiple bottle holders are spaced apart along the extending direction of the lower shelf. When rotated relative to the lower shelf, the bottle holders can move away from or closer to it, allowing for at least two states: upright and folded. The multiple bottle holders on the lower shelf are spaced apart along the extending direction, and their rotatable design allows them to adapt to different usage scenarios. When upright, they provide a stable support structure for the bottle body, functionally dividing the space with the accessory placement area formed by the upper shelf and the hollow sleeve, respectively supporting the bottle body and various accessories, thus improving the overall storage capacity of the cleaning rack. When folded, the holders fit against the surface of the lower shelf, reducing the space occupied by surrounding areas, facilitating the placement of larger items to be cleaned, or providing ample operating space for the retrieval and placement of small accessories. This adjustable design enhances the flexibility of the cleaning rack and can meet diverse cleaning needs.

[0017] The second aspect of this application discloses a baby bottle cleaning machine, which includes the aforementioned baby bottle cleaning bracket.

[0018] The aforementioned baby bottle washing machine precisely limits and stably positions the main body of the baby bottle and various accessories such as anti-colic tubes, suction tubes, and gravity ball straws, preventing displacement, entanglement, or tipping due to water flow impact during the washing process. The water flow can fully act on the inner and outer surfaces and gaps of the accessories through the spray structure, improving the uniformity and cleanliness of the cleaning and reducing stain residue. The flexible and adjustable space layout can efficiently accommodate a variety of accessories, facilitate the handling of accessories, and reduce the amount of residual water on the surface of accessories to accelerate drying. It solves the problem of small accessories lacking dedicated placement and incomplete cleaning in conventional washing machines, significantly improving the overall cleaning efficiency and ease of use. Attached Figure Description

[0019] Figure 1 A first perspective view of a baby bottle cleaning stand;

[0020] Figure 2 A second perspective view of the baby bottle cleaning stand;

[0021] Figure 3 First perspective view of a baby bottle cleaning rack with items to be cleaned placed on it;

[0022] Figure 4 A second perspective view showing the placement of items to be cleaned on a baby bottle cleaning rack.

[0023] Figure 5 A third-dimensional view of a baby bottle cleaning rack with items to be cleaned placed on it;

[0024] Figure 6 This is the first perspective view of the lower shelf;

[0025] Figure 7 This is the second perspective view of the lower shelf;

[0026] Figure 8 for Figure 7 Enlarged view of region A;

[0027] Figure 9 This is a 3D view of the spray system.

[0028] Figure 10 This is the first perspective view of the upper shelf;

[0029] Figure 11 This is the second perspective view of the upper shelf.

[0030] The correspondence between the reference numerals and the component names is as follows:

[0031] 1 Lower shelf, 11 Hollow sleeve, 111 First limiting rib, 112 Second limiting rib, 12 Bottle holder, 101 Water inlet;

[0032] 2 Spray assembly, 21 Spray arm water pipe, 22 Upper spray arm, 2201 Spray hole;

[0033] 3 Upper shelf, 31 Limiting component, 311 Limiting protrusion, 32 Connecting rib. Detailed Implementation

[0034] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0035] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0036] The following describes some embodiments of the baby bottle cleaning bracket and baby bottle cleaning machine according to the accompanying drawings.

[0037] Example 1

[0038] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 9As shown, this embodiment discloses a baby bottle cleaning bracket, including a lower shelf 1 with a water inlet 101; a spray assembly 2 including a spray arm water pipe 21 and an upper spray arm 22, the spray arm water pipe 21 being disposed on the lower shelf 1 and communicating with the water inlet 101, the upper spray arm 22 being disposed on the spray arm water pipe 21 and communicating with the spray arm water pipe 21; and an upper shelf 3 fixedly sleeved on the spray arm water pipe 21 and located between the lower shelf 1 and the upper spray arm 22.

[0039] The bottle cleaning bracket disclosed in this application has a water inlet 101 in the lower shelf 1 supplying cleaning water to the spray assembly 2. The water pipe 21 of the spray arm stably transmits the water flow to the upper spray arm 22, ensuring that the water flow is precisely matched with the placement position of the accessories, thus ensuring effective rinsing of the surface and interior of the accessories. The upper shelf 3 is fixedly sleeved on the water pipe 21 of the spray arm, which not only forms a stable upper load-bearing structure with its support, but also works with the lower shelf 1 to create a three-dimensional placement area, providing dedicated placement space for small accessories such as bottle anti-colic tubes, water suction tubes, and gravity ball straws, reducing displacement during cleaning. The lower shelf 1, spray assembly 2, and upper shelf 3 work together to form a stable frame. Through the precise cooperation between the structures, the stable placement and efficient cleaning of small accessories are achieved, ensuring that the cleaning operation is carried out in an orderly manner.

[0040] like Figure 1 and Figure 10 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the upper shelf 3 includes multiple limiting members 31, which are used to limit the placement of items to be cleaned. The multiple limiting members 31 of the upper shelf 3 can limit the placement of items to be cleaned, preventing them from shifting or tipping over due to water flow during the cleaning process; the targeted limiting design ensures that bottle accessories are stably placed within the cleaning area, guaranteeing that the water flow can evenly act on the surface and interior of the items, effectively improving the uniformity of cleaning and the reliability of the cleaning effect.

[0041] In addition to the features of the above embodiments, this embodiment further specifies that: the limiting member 31 is annular, and the limiting member 31 is provided with a plurality of limiting protrusions 311. The plurality of limiting protrusions 311 are spaced apart circumferentially along the inner side of the limiting member 31, and the limiting protrusions 311 extend radially toward the center of the limiting member 31. The annular limiting member 31 is adapted to the shape of tubular accessories such as anti-colic tubes and water suction tubes for baby bottles. The plurality of limiting protrusions 311 spaced apart circumferentially along the inner side of the limiting member 31 extend toward the center, which can limit the accessories from multiple circumferential positions, preventing the upper part of the accessories from radially shifting during the cleaning process. At the same time, the contact area between the limiting protrusions 311 and the surface of the accessories is small, which can reduce the water residue on the surface of the accessories after cleaning, creating favorable conditions for subsequent drying operations, improving drying efficiency, and the spaced limiting protrusions 311 can evenly disperse the limiting force, further ensuring the stability of the accessories.

[0042] In addition to the features of the above embodiments, this embodiment further specifies that: adjacent limiting members 31 are interconnected and horizontally arranged relative to the lower shelf 1. The connection design of adjacent limiting members 31 can enhance the structural strength of the limiting members 31 and reduce their swaying caused by placing items or being impacted by water flow; the horizontally arranged layout can plan an orderly placement area within the limited space of the upper shelf 3, which can accommodate multiple accessories at the same time, or place a certain type of accessory separately according to needs, improving the flexibility of space utilization; at the same time, the horizontally arranged structure makes the position of each limiting member 31 easier for the user to identify, and there is no need to frequently adjust the viewing angle when picking up and placing accessories, improving the convenience of operation.

[0043] In addition to the features of the above embodiments, this embodiment further specifies that: the upper shelf 3 also includes a plurality of connecting ribs 32, and the plurality of limiting members 31 are connected by the connecting ribs 32. The connecting ribs 32 of the upper shelf 3 connect the dispersed plurality of limiting members 31 into a whole, which can significantly improve the overall structural rigidity of the upper shelf 3 and reduce the deformation of the limiting members 31 caused by frequent placement of accessories or water flow impact during long-term use; the connecting ribs 32 can fix the relative distance and angle between each limiting member 31, avoid the misalignment of accessories due to the positional displacement of the limiting members 31, thereby ensuring the limiting effect on the items and maintaining the stability of the entire cleaning bracket function.

[0044] like Figure 1 , Figure 6 and Figure 10As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the lower shelf 1 includes a plurality of hollow sleeves 11, the hollow sleeves 11 are located on the side of the lower shelf 1 near the upper shelf 3, and the plurality of hollow sleeves 11 are arranged vertically opposite to the plurality of limiting members 31. The hollow sleeves 11 of the lower shelf 1 and the limiting members 31 of the upper shelf 3 are vertically opposite to each other, forming a three-dimensional fitting structure of upper limiting and lower receiving. For accessories that pass through the limiting members 31, such as the lower part of the baby bottle drinking tube, the bottom of the anti-colic tube, the end of the gravity ball straw, etc., the hollow sleeves 11 can provide support and limiting from below, preventing the accessories from sliding down due to their own weight or water flow impact. This vertically corresponding design can ensure that the accessories always remain vertical during the cleaning process, avoiding the water flow not being able to fully contact the inner side or gaps of the accessories due to tilting, thereby improving the stability and consistency of the cleaning effect.

[0045] like Figure 6 , Figure 7 and Figure 8 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the bottom of the hollow sleeve 11 is provided with a first limiting rib 111, the number of the first limiting ribs 111 is multiple, the multiple first limiting ribs 111 are arranged at intervals along the circumference of the hollow sleeve 11, the first end of the first limiting rib 111 is connected to the lower edge of the hollow sleeve 11, and the end of the first limiting rib 111 extends radially toward the center of the hollow sleeve 11. Multiple first limiting ribs 111 at the bottom of the hollow sleeve 11 are distributed circumferentially. Their ends extending towards the center can provide multi-point support and limitation for the accessories placed inside the sleeve from the bottom. For example, it can prevent the baby bottle straw from sliding down, provide circumferential limitation to prevent the bottom of the anti-colic tube from shaking, and limit the straw end of the gravity ball straw to prevent it from falling off. The circumferential distribution structure allows the weight of the accessories to be evenly distributed on the multiple first limiting ribs 111, reducing the risk of damage to the accessories due to excessive local stress. At the same time, the contact area between the first limiting ribs 111 and the bottom of the accessories is small, so residual water after washing can be quickly discharged from the gaps between the ribs, reducing the impact of residual water on the accessories and improving the subsequent drying efficiency.

[0046] In addition to the features of the above embodiments, this embodiment further specifies that: the interval between the ends of two adjacent first limiting ribs 111 is a first distance, and the first distance is less than the thickness of any one of the first limiting ribs 111. The first distance between the ends of two adjacent first limiting ribs 111 is less than the thickness of the rib, which can significantly reduce the support gap. For accessories such as baby bottle straws and gravity ball straws, whose contact ends with the first limiting ribs 111 are relatively thin, this design can effectively prevent them from slipping out of the gap, ensuring the safety of the accessory placement and the stability of the limiting position. At the same time, this design, while ensuring the limiting effect, forms a grid structure at the support end of the hollow sleeve 11, retaining the gaps between the ribs as drainage channels, allowing accumulated water after cleaning to drain smoothly. This balances the limiting function and drainage requirements, enhancing the practical value of the hollow sleeve 11 structure.

[0047] In addition to the features of the above embodiments, this embodiment further specifies that: the inner wall of the hollow sleeve 11 is also provided with a second limiting rib 112, the second limiting rib 112 being vertically arranged relative to the lower shelf 1; there are multiple second limiting ribs 112, and the multiple second limiting ribs 112 are arranged circumferentially spaced along the inner wall of the hollow sleeve 11. The multiple second limiting ribs 112 on the inner wall of the hollow sleeve 11 are circumferentially spaced and vertically distributed, which can form a circumferential limit on the tubular fittings placed in the sleeve from the side, restricting them from rotating or radially shifting during the cleaning process; the second limiting ribs 112 cooperate with the first limiting rib 111 at the bottom to form a three-dimensional fixing system, which improves the stability of the fittings placed in the hollow sleeve 11, avoids the displacement of the fittings due to water flow impact, ensures that the spray water flow can accurately act on the surface and gaps of the fittings, and ensures the cleaning effect.

[0048] like Figure 1 and Figure 9 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the upper spray arm 22 has multiple spray holes 2201, the spray holes 2201 are located on the side of the upper spray arm 22 near the upper shelf 3, and the spray direction of the spray holes 2201 is towards the upper shelf 3. The spray holes 2201 of the upper spray arm 22 are located on the side near the upper shelf 3 and the spray direction is downward, so that the water flow can more smoothly cover the items to be cleaned on the upper shelf 3 with the help of gravity; for tubular accessories such as anti-colic tubes for baby bottles and drinking tubes, the downward water flow can more easily enter the tube and rinse the inner wall of the tube that is prone to dirt accumulation; for gravity ball straws, the water flow can directly rinse the surface of the gravity ball and the gaps of the straw, remove residual milk stains or dirt, and at the same time rinse the internal channel of the straw; the directional spray design of the spray holes 2201 ensures that the water flow can accurately act on the target area, reduce the energy loss caused by water flow dispersion, improve the cleaning cleanliness, and reduce the probability of stain residue.

[0049] like Figure 1 , Figure 3 and Figure 6 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the lower shelf 1 also includes a bottle support 12, the bottle support 12 is rotatably mounted on the lower shelf 1, the number of the bottle supports 12 is multiple, the multiple bottle supports 12 are spaced apart along the extending direction of the lower shelf 1, and the bottle support 12 can move away from or closer to the lower shelf 1 when rotating relative to the lower shelf 1, so that the bottle support 12 has at least two states: upright and folded. Multiple bottle holders 12 on the lower shelf 1 are spaced apart along the extension direction. Their rotatable design allows them to adapt to different usage scenarios. When in the upright position, they provide a stable support structure for the bottle body and form a functional division with the accessory placement area formed by the upper shelf 3 and the hollow sleeve 11, respectively supporting the bottle body and various accessories, thus improving the overall storage capacity of the cleaning rack. When in the reclining position, the holders fit against the surface of the lower shelf 1, reducing the space occupied by the surrounding area and facilitating the placement of larger items to be cleaned, or reserving sufficient operating space for the retrieval and placement of small accessories. This adjustable design enhances the flexibility of the cleaning rack and can meet diverse cleaning needs.

[0050] Example 2

[0051] like Figure 1 , Figure 9 and Figure 11 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the limiting member 31 is in the shape of a hollow spherical crown, the limiting member 31 has a side opening and a bottom opening, the side opening faces away from the center of the upper shelf 3, the bottom opening is located at one end of the limiting member 31 away from the upper spray arm 22, and the bottom opening communicates with the side opening. The hollow spherical crown-shaped limiting component 31 has an internal curved surface that fits the shape of the gravity ball body of the baby bottle's gravity ball straw, forming a surrounding limiting effect on the gravity ball and preventing it from shaking or shifting significantly due to water flow impact during cleaning. The side opening faces away from the center of the upper shelf 3, providing convenient operating space for placing the gravity ball, allowing users to easily place the gravity ball with straw into the limiting component 31 through the side opening. The bottom opening is connected to the side opening and is sized to fit the straw, allowing the straw to pass through and extend downwards, so that the straw can naturally hang down to the corresponding structure below, effectively preventing the straw from getting tangled or deformed due to force during cleaning, ensuring that both the gravity ball and the straw are stably within the spray coverage area, guaranteeing the cleaning effect.

[0052] Example 3

[0053] like Figures 1 to 11 As shown in the figure, this embodiment discloses a baby bottle cleaning machine, including a baby bottle cleaning bracket.

[0054] The baby bottle cleaning machine disclosed in this application achieves precise positioning and stable placement of the baby bottle body and various accessories such as anti-colic tubes, suction tubes, and gravity ball straws, preventing displacement, entanglement, or tipping due to water flow impact during the cleaning process. The water flow can fully act on the inner and outer surfaces and gaps of the accessories through the spray structure, improving the uniformity and cleanliness of cleaning and reducing stain residue. The flexibly adjustable space layout can efficiently accommodate a variety of accessories, facilitate loading and unloading, and reduce the amount of residual water on the surface of the accessories to accelerate drying. It solves the problem of small accessories lacking dedicated placement and incomplete cleaning in conventional cleaning machines, significantly improving the overall cleaning efficiency and ease of use.

[0055] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0056] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A baby bottle cleaning stand, characterized in that, The aforementioned bottle cleaning rack includes: The lower shelf (1) is provided with a water inlet (101); A spray assembly (2) includes a spray arm water pipe (21) and an upper spray arm (22). The spray arm water pipe (21) is disposed on the lower shelf (1) and communicates with the water inlet (101). The upper spray arm (22) is disposed on the spray arm water pipe (21) and communicates with the spray arm water pipe (21). The upper shelf (3) is fixedly sleeved on the spray arm water pipe (21) and located between the lower shelf (1) and the upper spray arm (22).

2. The baby bottle cleaning bracket according to claim 1, characterized in that, The upper shelf (3) includes a limiting member (31), and there are multiple limiting members (31). The limiting member (31) is used to limit the receiving of cleaning items.

3. The baby bottle cleaning bracket according to claim 2, characterized in that, The limiting member (31) is annular, and a plurality of limiting protrusions (311) are provided on the limiting member (31). The plurality of limiting protrusions (311) are spaced apart along the inner circumferential side of the limiting member (31), and the limiting protrusions (311) extend radially toward the center of the limiting member (31). And / or, the limiting member (31) is in the shape of a hollow spherical crown, the limiting member (31) has a side opening and a bottom opening respectively, the side opening faces away from the center of the upper shelf (3), the bottom opening is located at one end of the limiting member (31) away from the upper spray arm (22), and the bottom opening communicates with the side opening; And / or, adjacent limiting members (31) are interconnected and arranged horizontally side by side relative to the lower shelf (1); And / or, the upper shelf (3) further includes a plurality of connecting ribs (32), and the plurality of limiting members (31) are connected to each other by the connecting ribs (32).

4. The baby bottle cleaning bracket according to claim 2, characterized in that, The lower shelf (1) includes a plurality of hollow sleeves (11), which are located on the side of the lower shelf (1) close to the upper shelf (3). The plurality of hollow sleeves (11) and the plurality of limiting members (31) are arranged vertically opposite each other.

5. The baby bottle cleaning bracket according to claim 4, characterized in that, The bottom of the hollow sleeve (11) is provided with a first limiting rib (111). There are multiple first limiting ribs (111). The multiple first limiting ribs (111) are arranged at intervals along the circumference of the hollow sleeve (11). The first end of the first limiting rib (111) is connected to the lower edge of the hollow sleeve (11), and the end of the first limiting rib (111) extends radially toward the center of the hollow sleeve (11).

6. The baby bottle cleaning bracket according to claim 5, characterized in that, Let the interval between the ends of two adjacent first limiting ribs (111) be the first distance, and the first distance is less than the thickness of any one of the first limiting ribs (111).

7. The baby bottle cleaning bracket according to claim 4, characterized in that, The inner wall of the hollow sleeve (11) is also provided with a second limiting rib (112), which is vertically arranged relative to the lower shelf (1); there are multiple second limiting ribs (112), which are spaced apart circumferentially along the inner wall of the hollow sleeve (11).

8. The baby bottle cleaning bracket according to claim 1, characterized in that, The upper spray arm (22) has multiple spray holes (2201), which are located on the side of the upper spray arm (22) close to the upper shelf (3), and the spraying direction of the spray holes (2201) is towards the upper shelf (3).

9. The baby bottle cleaning bracket according to claim 1, characterized in that, The lower shelf (1) also includes a bottle holder (12), which is rotatably mounted on the lower shelf (1). There are multiple bottle holders (12), which are spaced apart along the extension direction of the lower shelf (1). When the bottle holder (12) rotates relative to the lower shelf (1), it can move away from or closer to the lower shelf (1), so that the bottle holder (12) has at least two states: upright and folded.

10. A baby bottle cleaning machine, characterized in that, The aforementioned bottle washing machine includes: The baby bottle cleaning holder according to any one of claims 1 to 9.

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