Milk preparation device

Abstract

This utility model discloses a formula preparation device, which includes a housing, a bottle holder, and a magnetic assembly. The housing has a receiving groove, and at least a portion of the bottle holder is disposed within the receiving groove. The magnetic assembly includes a magnetic mating component and a magnetic component. The magnetic mating component and at least a portion of the magnetic component are arranged opposite to each other in a first direction. One of the magnetic mating component and the magnetic component is disposed on the bottle holder, and the other of the magnetic mating component and the magnetic component is disposed on the housing. The magnetic mating component and the magnetic component magnetically engage to make the bottle holder detachable relative to the housing. The bottle holder in the formula preparation device of this utility model is easy to disassemble, not easily damaged, and provides a good user experience.

Description

Technical Field

[0001] This utility model relates to the field of household appliance technology, specifically to a milk preparation device. Background Technology

[0002] The formula preparation device includes a housing and a bottle holder, at least a portion of which is located in the housing. The bottle holder is adapted to hold a bottle so that the formula preparation device can adjust the temperature of the bottle and / or shake it to mix it.

[0003] In related technologies, the bottle holder is detachable from the housing to facilitate cleaning when milk or foreign objects enter the holder. However, in these technologies, the bottle holder is inconvenient to disassemble and is easily damaged during disassembly, affecting the user experience. Utility Model Content

[0004] Therefore, embodiments of this utility model propose a formula mixing device, in which the bottle holder is easy to disassemble and not easily damaged, thus improving the user experience.

[0005] The formula preparation device of this utility model embodiment includes:

[0006] The housing has a receiving groove;

[0007] A bottle holder, at least a portion of which is disposed within the receiving groove;

[0008] A magnetic suction assembly includes a magnetic mating component and a magnetic component. At least a portion of the magnetic mating component and the magnetic component are arranged opposite each other in a first direction. One of the magnetic mating component and the magnetic component is disposed on the bottle holder, and the other of the magnetic mating component and the magnetic component is disposed on the housing. The magnetic mating component and the magnetic component magnetically engage to make the bottle holder detachable relative to the housing.

[0009] In this embodiment of the formula preparation device, when the bottle holder is placed into the receiving slot, the magnetic mating component and the magnetic component magnetically engage, making the bottle holder stable in the receiving slot. When the bottle holder is removed from the receiving slot, external force is used to overcome the magnetic attraction between the magnetic mating component and the magnetic component, and the bottle holder is disassembled from the receiving slot, which facilitates cleaning of the bottle holder. Moreover, the bottle holder is not easily damaged during disassembly, thus improving the user experience.

[0010] Optionally, the magnetic element is disposed around the magnetic mating element; and / or, the magnetic mating element is disposed around the magnetic element.

[0011] The formula preparation device of this utility model, through the above-mentioned arrangement, increases the relative area between the magnetic component and the magnetic mating component, improves the magnetic attraction effect between the magnetic component and the magnetic mating component, and can shorten the dimension of the magnetic attraction assembly in the height direction of the housing, thereby improving the compactness.

[0012] Optionally, the magnetic fitting is a bearing, the bottom of the bottle holder has a boss, the magnetic fitting is fitted on the outer periphery of the boss, the magnetic element is disposed on the housing, and the magnetic element surrounds the magnetic fitting.

[0013] In this embodiment of the formula preparation device, the magnetic fitting component is a bearing, which allows the bottle holder to rotate relative to the housing. When the bottle is placed on the bottle holder, it can rotate with the bottle holder, so that the formula preparation device has a shaking function. The magnetic fitting component is used to support the bottle holder. The magnetic attraction between the existing component (bearing) and the magnetic component is achieved by utilizing the magnetism of the existing component (bearing), without the need to add an additional magnetic component, thus saving costs.

[0014] Optionally, the housing includes an inner shell and an outer shell, the inner shell being located inside the outer shell, the inner shell having a bottom wall and a peripheral wall disposed on the outer periphery of the bottom wall, the bottom wall and the peripheral wall forming the receiving groove, the magnetic mating member and the other of the magnetic member being disposed on the bottom wall, and the magnetic mating member and the other of the magnetic member being disposed at the bottom of the bottle holder.

[0015] The formula preparation device of this utility model has high structural strength due to the inner shell and outer shell. The magnetic mating part and the other magnetic part are located on the bottom wall, and the other magnetic part is located at the bottom of the bottle holder, which can make the installation of the bottle holder in the receiving groove more stable.

[0016] Optionally, the bottom surface of the bottom wall is provided with an annular groove, and the magnetic component is disposed in the annular groove.

[0017] In this embodiment of the milk preparation device, the magnetic component is located in the annular sink, which facilitates the installation of the magnetic component and ensures the stability of the magnetic component installed on the bottom wall.

[0018] Optionally, the bottom wall includes an inner ring wall and an outer ring wall that form the annular sink, the outer ring wall surrounding the inner ring wall, and the wall thickness of the outer ring wall and the inner ring wall adjacent to the magnetic mating member is 0.5mm-2mm.

[0019] In the milk preparation device of this utility model embodiment, the wall thickness of the ring wall adjacent to the magnetic mating part in the outer ring wall and the inner ring wall is 0.5mm-2mm, which ensures the adsorption force between the magnetic part and the magnetic mating part, and saves manufacturing materials and costs.

[0020] Optionally, the formula preparation device further includes a drive motor, the top of which has a motor shaft, and the bottom wall has a through hole through which the top of the drive motor passes. The motor shaft is connected to the bottle holder to drive the bottle holder to rotate relative to the housing.

[0021] The formula mixing device of this utility model uses a drive motor to drive the bottle holder to rotate relative to the housing via the motor shaft, thereby rotating the container placed on the bottle holder to achieve formula mixing. It is simple and easy to operate.

[0022] Optionally, the top surface of the magnetic component is flush with the top surface of the magnetic mating component.

[0023] The bottom surface of the magnetic component is located below the bottom surface of the magnetic mating component; or,

[0024] The bottom surface of the magnetic component is flush with the bottom surface of the magnetic mating component.

[0025] In this embodiment of the milk preparation device, the top surface of the magnetic component is flush with the top surface of the magnetic mating component, and the bottom surface of the magnetic component is located below the bottom surface of the magnetic mating component. This ensures the alignment area between the magnetic mating component and the magnetic component (the overlapping area of ​​the projections of the magnetic mating component and the magnetic component within a projection plane orthogonal to the first direction), thereby improving the magnetic attraction effect between the magnetic mating component and the magnetic component. The fact that the top surface of the magnetic component is flush with the top surface of the magnetic mating component, and the bottom surface of the magnetic component is flush with the bottom surface of the magnetic mating component, further ensures the alignment area between the magnetic mating component and the magnetic component, thus improving the magnetic attraction effect between them.

[0026] Optionally, there are multiple magnetic elements, which are arranged at intervals along the circumference of the housing.

[0027] The formula preparation device of this utility model has a simple magnetic component structure, is easy to manufacture, and saves costs.

[0028] Optionally, the bottle holder is rotatable relative to the housing.

[0029] In this embodiment of the formula preparation device, the bottle holder is rotatable relative to the housing, and the bottle can rotate with the bottle holder when placed on the bottle holder, so that the formula preparation device has a shaking function.

[0030] Optionally, the formula preparation device further includes a sealing cap, the bottle holder has a bottle receiving portion with an opening at the top, and the sealing cap is disposed at the top of the bottle holder to cover the bottle receiving portion.

[0031] The formula mixing device of this utility model is equipped with a sealing cap, which facilitates the protection of the baby bottle during formula mixing and improves safety. Moreover, after the baby bottle holder is removed from the housing, the sealing cap can be easily installed on the baby bottle holder, making operation convenient. Attached Figure Description

[0032] Figure 1 This is an overall schematic diagram of the formula preparation device according to an embodiment of the present invention.

[0033] Figure 2 This is a cross-sectional view of the formula preparation device according to an embodiment of the present invention.

[0034] Figure 3 yes Figure 2 An enlarged schematic diagram of part A in the middle.

[0035] Figure 4 This is an exploded schematic diagram of the milk preparation device according to an embodiment of the present invention.

[0036] Figure 5 This is an overall schematic diagram of the bottle holder of the formula preparation device according to an embodiment of this utility model.

[0037] Reference numerals: 100, formula preparation device; 1, shell; 11, receiving tank; 12, inner shell; 121, bottom wall; 122, peripheral wall; 123, settling tank; 1241, inner ring wall; 1242, outer ring wall; 125, through hole; 13, outer shell; 2, bottle support; 21, boss; 22, bottle holding part; 3, magnetic suction assembly; 31, magnetic mating part; 32, magnetic part; 4, sealing cap; 5, drive motor; 51, motor shaft. Detailed Implementation

[0038] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0039] like Figures 1-5 As shown, the formula preparation device of this embodiment includes a housing 1, a bottle holder 2, and a magnetic suction assembly 3. The housing 1 has a receiving groove 11. At least a portion of the bottle holder 2 is disposed within the receiving groove 11. The magnetic suction assembly 3 includes a magnetic mating member 31 and a magnetic member 32. At least a portion of the magnetic mating member 31 and the magnetic member 32 are arranged opposite to each other in a first direction. One of the magnetic mating member 31 and the magnetic member 32 is disposed on the bottle holder 2, and the other of the magnetic mating member 31 and the magnetic member 32 is disposed on the housing 1. The magnetic mating member 31 and the magnetic member 32 magnetically engage to make the bottle holder 2 detachable from the housing 1.

[0040] In this embodiment of the formula preparation device, when the bottle holder 2 is placed in the receiving groove 11, the magnetic mating part 31 and the magnetic part 32 magnetically engage, making the bottle holder 2 stably installed in the receiving groove 11. When the bottle holder 2 is removed from the receiving groove 11, external force is used to overcome the magnetic attraction between the magnetic mating part 31 and the magnetic part 32, and the bottle holder 2 is disassembled from the receiving groove 11. This facilitates cleaning of the bottle holder 2 and prevents damage to the bottle holder 2 during disassembly, thus improving the user experience.

[0041] Specifically, the magnetic component 32 can be a magnet or other component that can generate a magnetic field, and the magnetic mating component 31 can be an iron product or other component with magnetic properties. An attraction force can be generated between the magnetic component 32 and the magnetic mating component 31.

[0042] Optionally, the magnetic element 32 is arranged around the magnetic mating element 31.

[0043] It is understood that the magnetic component 32 and the magnetic mating component 31 are not limited to the magnetic component 32 surrounding the magnetic mating component 31, but the magnetic mating component 31 may also surround the magnetic component 32.

[0044] Specifically, such as Figure 2 As shown, the magnetic component 32 is arranged around the magnetic mating component 31 as an example. When the magnetic component 32 is arranged around the magnetic mating component 31, the first direction is the radial direction of the magnetic mating component 31. This ensures that at least a portion of the magnetic component 32 is arranged opposite to the magnetic mating component 31 in the first direction, increasing the relative area between the magnetic component 32 and the magnetic mating component 31, improving the magnetic attraction effect between the magnetic component 32 and the magnetic mating component 31, making the bottle holder 2 more securely installed in the receiving groove 11, and shortening the dimension of the magnetic attraction assembly 3 in the height direction of the housing 1, thus improving compactness.

[0045] It is understood that the positional relationship between the magnetic component 32 and the magnetic mating component 31 is not limited to the above-described surrounding arrangement; the magnetic component 32 and the magnetic mating component 31 can also be arranged opposite each other in the height direction of the housing 1. In this embodiment, the first direction is the height direction of the housing 1.

[0046] Optionally, such as Figure 2 and Figure 3 As shown, the magnetic fitting 31 is a bearing, the bottom of the bottle holder 2 has a boss 21, the magnetic fitting 31 fits on the outer periphery of the boss 21, and the magnetic component 32 is located on the housing 1 and surrounds the magnetic fitting 31.

[0047] Specifically, the magnetic fitting 31 is a bearing, allowing the bottle holder 2 to rotate relative to the housing 1. When the bottle is placed on the bottle holder 2, it rotates with the bottle holder 2, enabling the formula mixing device to have a shaking function. The magnetic fitting 31 supports the bottle holder 2, utilizing the magnetism of the existing component (bearing) to achieve magnetic attraction with the magnetic component, eliminating the need for additional magnetic components and saving costs. Specifically, the magnetic fitting 31 is a ball bearing. The boss 21 protrudes downward from the bottom of the bottle holder 2, and the magnetic fitting 31 extends circumferentially along the boss 21, making it easy to install the magnetic fitting 31 on the bottle holder 2.

[0048] Optionally, such as Figure 2 As shown, the housing 1 includes an inner shell 12 and an outer shell 13. The inner shell 12 is located inside the outer shell 13. The inner shell 12 has a bottom wall 121 and a peripheral wall 122. The peripheral wall 122 is located on the outer periphery of the bottom wall 121. The bottom wall 121 and the peripheral wall 122 form a receiving groove 11. The other of the magnetic mating member 31 and the magnetic member 32 is located on the bottom wall 121. The other of the magnetic mating member 31 and the magnetic member 32 is located at the bottom of the bottle holder 2.

[0049] Specifically, through the arrangement of the inner shell 12 and the outer shell 13, the shell 1 has high structural strength, the magnetic component 32 is located on the bottom wall 121, and the magnetic mating component 31 is located at the bottom of the bottle holder 2, which can make the installation of the bottle holder 2 in the receiving groove 11 more stable.

[0050] Optionally, such as Figure 3 and Figure 4 As shown, the bottom surface of the bottom wall 121 is provided with an annular groove 123, and the magnetic component 32 is disposed in the annular groove 123.

[0051] Specifically, the annular sink 123 is arranged around the circumference of the bottom wall 121, and the magnetic component 32 is disposed inside the annular sink 123, which facilitates the installation of the magnetic component 32 and ensures the stability of the magnetic component 32 installed on the bottom wall 121.

[0052] Optionally, the bottom wall 121 includes an inner ring wall 1241 and an outer ring wall 1242 that form an annular groove 123. The outer ring wall 1242 is disposed around the inner ring wall 1241. The wall thickness d of the ring wall adjacent to the magnetic mating member 31 in the outer ring wall 1242 and the inner ring wall 1241 is 0.5mm-2mm.

[0053] Specifically, such as Figure 3 As shown, the inner ring wall 1241 is adjacent to the magnetic mating part 31. The wall thickness of the inner ring wall 1241 is 0.5mm-2mm, which ensures the adsorption force between the magnetic part 32 and the magnetic mating part 31, and saves manufacturing materials and costs.

[0054] Optionally, such as Figure 2As shown, the formula preparation device also includes a drive motor 5. The top of the drive motor 5 has a motor shaft 51, and the bottom wall 121 has a through hole 125. The top of the drive motor 5 passes through the through hole 125, and the motor shaft 51 is connected to the bottle holder 2 to drive the bottle holder 2 to rotate relative to the housing 1.

[0055] Specifically, the central axis of the through hole 125 is collinear with the central axis of the space enclosed by the protrusion 124. The drive motor 5 drives the bottle holder 2 to rotate relative to the housing 1 through the motor shaft 51, thereby rotating the container placed on the bottle holder 2 to realize the mixing of milk. The operation is simple and easy to operate.

[0056] Optionally, such as Figure 3 As shown, the top surface of the magnetic component 32 is flush with the top surface of the magnetic mating component 31, and the bottom surface of the magnetic component 32 is located below the bottom surface of the magnetic mating component 31, so as to ensure the alignment area of ​​the magnetic mating component 31 and the magnetic component 32 (the overlapping area of ​​the projection of the magnetic mating component 31 and the projection of the magnetic component 32 in the projection plane orthogonal to the first direction), thereby improving the magnetic attraction effect of the magnetic mating component 31 and the magnetic component 32.

[0057] Optionally, the top surface of the magnetic component 32 is flush with the top surface of the magnetic mating component 31, and the bottom surface of the magnetic component 32 is flush with the bottom surface of the magnetic mating component 31. This ensures the alignment area of ​​the magnetic mating component 31 and the magnetic component 32, thereby improving the magnetic attraction effect of the magnetic mating component 31 and the magnetic component 32.

[0058] Optionally, such as Figure 4 As shown, there are multiple magnetic components 32, which are arranged at intervals along the circumference of the housing 1.

[0059] Specifically, there are multiple magnetic components 32, which are evenly spaced along the circumference of the sink 123 to ensure the magnetic attraction effect between the magnetic components 32 and the magnetic mating components 31, and to save costs. In addition, the magnetic components 32 have a simple structure and are easy to manufacture.

[0060] Optionally, the bottle holder 2 is rotatable relative to the housing 1, so that the bottle placed on the bottle holder 2 can rotate with the bottle holder 2, so that the formula preparation device has a shaking function.

[0061] Optionally, the formula preparation device also includes a sealing cap 4, and the bottle holder 2 has a bottle receiving portion 22 with an opening at the top. The sealing cap 4 is located at the top of the bottle holder 2 to cover the bottle receiving portion 22.

[0062] Specifically, the sealing cap 4 is provided to protect the bottle when preparing formula, thus improving safety. Moreover, after the bottle holder 2 is removed from the housing 1, the sealing cap 4 can be easily installed onto the bottle holder 2, making the operation convenient.

[0063] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to 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 this utility model.

[0064] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0065] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0066] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0067] In this utility model, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this utility model. 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. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0068] Although the above embodiments have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Any changes, modifications, substitutions and variations made to the above embodiments by those skilled in the art are within the protection scope of the present invention.

Claims

1. A formula preparation device, characterized in that, include: A housing (1) having a receiving groove (11); A bottle holder (2), at least a portion of which is disposed within the receiving groove (11); A magnetic suction assembly (3) includes a magnetic mating part (31) and a magnetic part (32). At least a portion of the magnetic mating part (31) and the magnetic part (32) are arranged opposite each other in a first direction. One of the magnetic mating part (31) and the magnetic part (32) is disposed on the bottle holder (2), and the other of the magnetic mating part (31) and the magnetic part (32) is disposed on the housing (1). The magnetic mating part (31) and the magnetic part (32) are magnetically engaged to make the bottle holder (2) detachable relative to the housing (1).

2. The formula preparation device according to claim 1, characterized in that, The magnetic element (32) is disposed around the magnetic mating element (31); and / or, The magnetic mating member (31) is arranged around the magnetic member (32).

3. The formula preparation device according to claim 2, characterized in that, The magnetic fitting (31) is a bearing, the bottom of the bottle holder (2) has a boss (21), the magnetic fitting (31) fits on the outer periphery of the boss (21), the magnetic element (32) is disposed on the housing (1), and the magnetic element (32) surrounds the magnetic fitting (31).

4. The formula preparation device according to claim 2, characterized in that, The housing (1) includes an inner shell (12) and an outer shell (13). The inner shell (12) is located inside the outer shell (13). The inner shell (12) has a bottom wall (121) and a peripheral wall (122) located on the outer periphery of the bottom wall (121). The bottom wall (121) and the peripheral wall (122) form the receiving groove (11). The other of the magnetic mating member (31) and the magnetic member (32) is located on the bottom wall (121). The other of the magnetic mating member (31) and the magnetic member (32) is located at the bottom of the bottle holder (2).

5. The formula preparation device according to claim 4, characterized in that, The bottom surface of the bottom wall (121) is provided with an annular groove (123), and the magnetic component (32) is disposed in the annular groove (123).

6. The formula preparation device according to claim 5, characterized in that, The bottom wall (121) includes an inner ring wall (1241) and an outer ring wall (1242) that form the annular sink (123). The outer ring wall (1242) is arranged around the inner ring wall (1241). The wall thickness of the outer ring wall (1242) and the inner ring wall (1241) adjacent to the magnetic mating member (31) is 0.5mm-2mm.

7. The formula preparation device according to claim 4, characterized in that, It also includes a drive motor (5), the top of which has a motor shaft (51), the bottom wall (121) has a through hole (125), the top of which passes through the through hole (125), and the motor shaft (51) is connected to the bottle holder (2) to drive the bottle holder (2) to rotate relative to the housing (1).

8. The formula preparation device according to claim 2, characterized in that, The top surface of the magnetic component (32) is flush with the top surface of the magnetic mating component (31). The bottom surface of the magnetic component (32) is located below the bottom surface of the magnetic mating component (31); or, The bottom surface of the magnetic component (32) is flush with the bottom surface of the magnetic mating component (31).

9. The formula preparation device according to any one of claims 1-8, characterized in that, There are multiple magnetic elements (32), and the multiple magnetic elements (32) are arranged at intervals along the circumference of the housing (1).

10. The formula preparation device according to any one of claims 1-8, characterized in that, The bottle holder (2) is rotatable relative to the housing (1).

11. The formula preparation device according to any one of claims 1-8, characterized in that, It also includes a sealing cap (4), the bottle holder (2) has a bottle receiving portion (22) with an opening at the top, and the sealing cap (4) is provided at the top of the bottle holder (2) to cover the bottle receiving portion (22).

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