Milk shaking device

Abstract

The utility model relates to the technical field of household appliances, in particular to a milk shaking device which comprises a main machine and a rotating mechanism. The main machine comprises a shell and a driving mechanism assembled on the shell; the rotating mechanism comprises a containing frame and a rotating assembly, the rotating assembly is provided with a containing cavity, the containing frame is detachably assembled in the containing cavity, and the containing frame is used for containing a container; wherein the rotating assembly is detachably assembled on the shell and is in transmission fit with or separated from the driving mechanism; under the condition that the rotating assembly is assembled on the shell and is in transmission fit with the driving mechanism, the driving mechanism can drive at least part of the rotating assembly and the containing frame to rotate synchronously. According to the milk shaking device, the rotating mechanism can be completely detached from the main machine, so that the whole rotating mechanism can be conveniently cleaned, the problem that the rotating mechanism cannot be thoroughly cleaned, and peculiar smell is easily generated is solved, and the use experience of a user is improved.

Description

Technical Field

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

[0002] Traditional methods of preparing formula require manually shaking the bottle to disperse the powder. To address issues such as uneven dissolution and air bubbles during hand-shaking, a shaker has been developed to assist in mixing the formula through mechanical rotation.

[0003] However, when using the milk shaker provided by the relevant technology, it is not easy to clean once milk overflow occurs. It is also easy to produce odors due to inadequate cleaning, which reduces the user experience. Utility Model Content

[0004] The purpose of this invention is to provide a milk shaker that allows the rotating mechanism to be completely disassembled from the main unit, thereby facilitating the cleaning of the entire rotating mechanism. This addresses the problem of the rotating mechanism being difficult to clean thoroughly and easily generating odors, thus improving the user experience.

[0005] The embodiments of this utility model can be implemented as follows:

[0006] This utility model provides a milk shaker, comprising:

[0007] The main unit includes a housing and a drive mechanism mounted on the housing; and,

[0008] The rotating mechanism includes a receiving frame and a rotating assembly. The rotating assembly has a receiving cavity, and the receiving frame is detachably assembled into the receiving cavity. The receiving frame is used to hold a container.

[0009] The rotating component is detachably assembled to the housing and can be driven or separated from the drive mechanism; when the rotating component is assembled to the housing and driven by the drive mechanism, the drive mechanism can drive at least a portion of the rotating component and the housing frame to rotate synchronously.

[0010] In an optional embodiment, the rotating assembly includes an outer shell and an inner shell, the inner shell having a receiving cavity, the outer shell having a mounting cavity, and the inner shell being disposed within the mounting cavity; the outer shell is detachably assembled to the housing, and the inner shell is either in a driving engagement with or detached from the drive mechanism.

[0011] When the outer shell is assembled into the housing and the inner shell is connected to the drive mechanism, the drive mechanism can drive the inner shell and the housing frame to rotate synchronously.

[0012] In an optional embodiment, the rotating assembly further includes a first bearing disposed between the outer shell and the inner shell.

[0013] In an optional embodiment, the inner shell includes an inner shell body and a first rotating frame that are connected to each other. The inner shell body is provided with a receiving cavity, and the first rotating frame is either driven or disengaged from the drive mechanism.

[0014] In an alternative implementation, the outer casing and housing are detachably snapped together.

[0015] In an optional embodiment, the drive mechanism includes a drive assembly and a second rotating frame that is driveably connected to the drive assembly. The drive assembly is mounted on the housing and is configured to drive the second rotating frame to rotate. The rotating assembly is driveably engaged or disengaged from the second rotating frame.

[0016] In an optional embodiment, the second rotating frame includes a rotating frame body and a second protrusion connected to the rotating frame body, the rotating frame body being drivenly connected to the drive assembly; the rotating assembly also includes a first protrusion, the second protrusion abutting against or separating from the first protrusion;

[0017] When the drive assembly drives the rotating frame body to rotate, and the first protrusion and the second protrusion abut against each other, the rotating assembly can rotate synchronously with the rotating frame body.

[0018] In an optional embodiment, the drive mechanism further includes a second bearing disposed between the second rotating frame and the housing.

[0019] In an optional embodiment, the main unit further includes a heating component, the housing is provided with a first air duct, the rotating component is provided with a second air duct communicating with the receiving cavity, and when the rotating component is assembled in the housing, the second air duct is connected to the first air duct, and the heating component is configured to deliver hot air into the first air duct.

[0020] In an optional embodiment, the heating assembly includes a fan and a heater, both mounted within a housing. The fan is configured to blow air towards the heater and to allow the heated air to enter a first air duct; and / or,

[0021] The main unit also includes a temperature sensor, which is located in the housing. When the rotating assembly is assembled in the housing, the temperature sensor can detect the temperature inside the housing cavity.

[0022] The beneficial effects of the milk shaker according to this utility model embodiment include: the rotating component of the milk shaker provided by this utility model embodiment can be detached from the main body shell, and the receiving frame for placing containers (e.g., baby bottles) can also be detached from the receiving cavity of the rotating component; in this way, the rotating mechanism can be completely disassembled and washed, that is, the entire rotating mechanism can be detached from the main body shell, and the rotating component and the receiving frame of the rotating mechanism can also be separated from each other, so as to achieve a thorough cleaning of the entire rotating mechanism, improve the problem of odor caused by incomplete cleaning after milk spillage, improve the degree of cleanliness, and improve the user experience. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is an exploded view of the milk shaker in an embodiment of the present invention;

[0025] Figure 2 This is a cross-sectional view of the host computer in an embodiment of this utility model;

[0026] Figure 3 This is a cross-sectional view of the rotating component in an embodiment of the present invention;

[0027] Figure 4 This is a cross-sectional view of the milk shaker in an embodiment of the present invention. Figure 1 ;

[0028] Figure 5 This is a schematic diagram of the rotating mechanism in an embodiment of the present invention;

[0029] Figure 6 This is a cross-sectional view of the receiving frame in an embodiment of the present utility model;

[0030] Figure 7 This is a partial structural diagram of the receiving frame in an embodiment of the present utility model;

[0031] Figure 8 This is a partial structural diagram of the milk shaker in an embodiment of the present invention;

[0032] Figure 9 This is a schematic diagram of the host structure in an embodiment of this utility model;

[0033] Figure 10 This is a cross-sectional view of the milk shaker in an embodiment of the present invention. Figure 2 ;

[0034] Figure 11 This is an exploded structural diagram of the rotating component in an embodiment of the present invention.

[0035] Icons: 010 - Milk shaker; 100 - Main unit; 110 - Housing; 111 - First air duct; 1111 - Air inlet; 1112 - Air outlet; 112 - Slot; 1121 - First slot; 1122 - Second slot; 120 - Drive mechanism; 130 - Drive assembly; 131 - Motor; 132 - First pulley; 133 - Conveyor belt; 134 - Second pulley; 140 - Second rotating frame; 141 - Rotating frame body; 142 - Second protrusion; 1421 - Second guide slope; 150 - Second bearing; 200 - Rotation Mechanism; 210-Receiving frame; 211-Cylinder; 212-Spring; 213-Rib; 220-Rotating assembly; 230-Outer shell; 231-Inlet; 232-Clamping tooth; 240-Inner shell; 241-Inner shell body; 242-First rotating frame; 243-First protrusion; 2431-First guide slope; 244-Outlet; 245-Limiting groove; 250-First bearing; 260-Second air duct; 300-Heating assembly; 310-Fan; 320-Heater; 400-Temperature detection element; 410-Positioning column. Detailed Implementation

[0036] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0037] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0038] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0039] In the description of this utility model, it should be noted that if terms such as "upper," "lower," "inner," or "outer" are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed during use, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0040] Furthermore, the terms "first" and "second" are used only to distinguish descriptions and should not be interpreted as indicating or implying relative importance.

[0041] It should be noted that, where there is no conflict, the features in the embodiments of this utility model can be combined with each other.

[0042] Please refer to Figure 1 and Figure 2 This embodiment provides a milk shaker 010, which assists in mixing milk powder through mechanical rotation. The milk shaker 010 includes a main unit 100 and a rotating mechanism 200. The main unit 100 includes a housing 110 and a drive mechanism 120 assembled in the housing 110. The rotating mechanism 200 is used to hold a container (e.g., a baby bottle). The rotating mechanism 200 is assembled in the housing 110 and is driven by the drive mechanism 120, so that the drive mechanism 120 can drive the rotating mechanism 200 to rotate. When the container placed in the rotating mechanism 200 contains water and powdered substances such as milk powder, under the drive of the drive mechanism 120, the rotating mechanism 200 drives the container to rotate synchronously, so that the powdered substances such as milk powder can be evenly dispersed and dissolved in the water.

[0043] The inventors discovered that when using a milk shaker, the liquid in the container is prone to overflow (e.g., milk spillage). If the rotating mechanism that holds the container is not cleaned in a timely and thorough manner, it is easy to produce odors and reduce the cleanliness level, thus reducing the user experience.

[0044] To improve the above issues, please refer to Figure 1 and Figure 2 In this embodiment, the rotating mechanism 200 is configured to be detachable relative to the host 100. The rotating mechanism 200 includes a receiving frame 210 and a rotating component 220. The rotating component 220 is provided with a receiving cavity, and the receiving frame 210 is detachably assembled into the receiving cavity for placing a container. The rotating component 220 is detachably assembled into the housing 110 and is either in a driving engagement with or detached from the drive mechanism 120. When the rotating component 220 is assembled into the housing 110 and in a driving engagement with the drive mechanism 120, the drive mechanism 120 can drive at least a portion of the rotating component 220 and the receiving frame 210 to rotate synchronously.

[0045] Since the rotating component 220 can be detached from the housing 110 of the main body, and the container holding frame 210 can also be detached from the receiving cavity of the rotating component 220, the rotating mechanism 200 can be completely disassembled and soaked for cleaning. That is, the rotating mechanism 200 as a whole can be detached from the housing 110 of the main body 100, and the rotating component 220 and the receiving frame 210 of the rotating mechanism 200 can also be separated from each other, so as to achieve thorough cleaning of the entire rotating mechanism 200, improve the problem of odor caused by incomplete cleaning after milk spillage, improve the degree of cleanliness, and improve the user experience.

[0046] The structure of the rotating component 220 can be configured as needed; please refer to... Figure 2 , Figure 3 and Figure 4 In this embodiment, the rotating assembly 220 includes an outer shell 230 and an inner shell 240. The inner shell 240 is provided with a receiving cavity, and the outer shell 230 is provided with a mounting cavity. The inner shell 240 is disposed within the mounting cavity. The outer shell 230 is detachably assembled to the housing 110, and the inner shell 240 is either in a transmission engagement with or disengaged from the drive mechanism 120. When the outer shell 230 is assembled to the housing 110 and the inner shell 240 is in a transmission connection with the drive mechanism 120, the drive mechanism 120 can drive the inner shell 240 and the receiving frame 210 to rotate synchronously. When using the milk shaker 010, the drive mechanism 120 only drives the inner shell 240 and the receiving frame 210 to rotate, while the outer shell 230 does not rotate relative to the main unit 100. This improves safety during use and prevents the outer shell 230 from becoming entangled with external wires or other objects, or from the user's fingers being wrapped or injured due to the rotation of the outer shell 230.

[0047] Of course, in other embodiments, the rotating component 220 may not include the housing 230.

[0048] Alternatively, please refer to Figure 3 and Figure 4 The rotating assembly 220 also includes a first bearing 250, which is disposed between the outer shell 230 and the inner shell 240, i.e., the outer shell 230 and the inner shell 240 are rotatably connected by the first bearing 250. The first bearing 250 ensures the stability and smoothness of the rotation of the inner shell 240 relative to the outer shell 230.

[0049] Optionally, the inner shell 240 includes an inner shell body 241 and a first rotating frame 242 connected to each other. The inner shell body 241 is provided with a receiving cavity, and the first rotating frame 242 is engaged or disengaged from the drive mechanism 120. A first bearing 250 is disposed on the outer shell 230. Exemplarily, the outer ring of the first bearing 250 is fixedly connected to the outer shell 230, and the connection method includes, but is not limited to, interference fit, snap-fit, and adhesive bonding. The inner shell body 241 is fixedly connected to the inner ring of the first bearing 250, and the connection method includes, but is not limited to, interference fit, snap-fit, and adhesive bonding. When the drive mechanism 120 drives the first rotating frame 242 to rotate, the first rotating frame 242 causes the inner shell body 241 to rotate relative to the outer shell 230.

[0050] Optionally, the first bearing 250 may be a bearing without an inner ring, which is fixedly connected to the outer casing 230 and rotatably connected to at least one of the inner casing body 241 and the first rotating frame 242.

[0051] Optionally, the connection between the inner shell body 241 and the first rotating frame 242 can be made by means including but not limited to fasteners such as bolts, snap-fit, or integral molding.

[0052] It should be understood that in other embodiments, both the first rotating frame 242 and the inner shell body 241 are simultaneously fixedly connected to the outer ring of the first bearing 250; or, the inner shell body 241 is connected to the outer ring of the first bearing 250 through the first rotating frame 242, that is, the inner shell body 241 is not directly connected to the outer ring of the first bearing 250, but is connected to the first rotating frame 242, and the connection between the inner shell body 241 and the outer ring of the first bearing 250 is achieved through the connection between the first rotating frame 242 and the outer ring of the first bearing 250.

[0053] In the embodiment where both the first rotating frame 242 and the inner shell body 241 are fixedly connected to the outer ring of the first bearing 250, the first rotating frame 242 and the inner shell body 241 may not be directly connected. Instead, the first rotating frame 242 and the inner shell body 241 are connected to the outer ring of the first bearing 250 simultaneously, thereby achieving an indirect connection between the first rotating frame 242 and the inner shell body 241.

[0054] To improve the stability of the detachable assembly of the outer casing 230 and the housing 110, the outer casing 230 and the housing 110 are detachably snapped together.

[0055] For example, please refer to Figure 2 and Figure 5The housing 110 is provided with a slot 112, and the outer shell 230 is provided with a tooth 232, which engages with the slot 112. Optionally, the slot 112 is L-shaped and includes a first slot 1121 and a second slot 1122 that are connected to each other. The first slot 1121 has an opening. When assembling the outer shell 230 onto the housing 110, the tooth 232 is inserted into the first slot 1121 from the opening of the first slot 1121. Then, the outer shell 230 is rotated relative to the housing 110 so that the tooth 232 slides from the first slot 1121 into the second slot 1122. In this way, the stability of the engagement between the tooth 232 and the slot 112 can be improved, and the problem of the outer shell 230 accidentally separating from the housing 110 can be mitigated.

[0056] The structure of the receiving frame 210 is similar to that of the milk shaker 010 provided in related technologies. For example, please refer to... Figure 6 The container frame 210 includes a cylindrical body 211 and a spring piece 212 connected inside the cylindrical body 211. The cylindrical body 211 is used to place the container, and the spring piece 212 can abut against the container placed inside the cylindrical body 211 to improve the stability of the container placed inside the cylindrical body 211. The number of spring pieces 212 can be selected as needed, such as one, two, three, etc.

[0057] To ensure that the receiving frame 210 can rotate stably and smoothly synchronously with the inner shell 240, in this embodiment, please refer to... Figure 7 and Figure 8 The cylindrical body 211 is connected with a rib 213, and the inner wall of the inner shell body 241 is provided with a limiting groove 245. The rib 213 and the limiting groove 245 are detachably inserted and engaged. That is, when the cylindrical body 211 is placed in the receiving cavity, the rib 213 and the limiting groove 245 are inserted and engaged, which can ensure that the cylindrical body 211 will not rotate relative to the inner shell 240, and thus ensure that the cylindrical body 211 can reliably rotate synchronously with the inner shell 240.

[0058] The number of ribs 213 and limiting grooves 245 are matched, and both can be selected as needed, such as one, two, three, etc.

[0059] Of course, in other embodiments, the cylindrical body 211 is provided with a limiting groove 245, and the inner shell body 241 is connected with a protruding rib 213. Alternatively, in other embodiments, the cylindrical body 211 can also be snapped into the inner shell 240, etc., which are not specifically limited here.

[0060] Please refer to Figure 2 and Figure 4In this embodiment, the drive mechanism 120 includes a drive assembly 130 and a second rotating frame 140 that is driveably connected to the drive assembly 130. The drive assembly 130 is mounted on the housing 110 and is configured to drive the second rotating frame 140 to rotate. The rotating assembly 220 is driveably engaged or disengaged from the second rotating frame 140. Specifically, the first rotating frame 242 is driveably engaged or disengaged from the second rotating frame 140. When the rotating assembly 220 is mounted on the housing 110, the first rotating frame 242 is driveably engaged with the second rotating frame 140. This allows the second rotating frame 140 to drive the first rotating frame 242, the inner housing body 241, and the receiving frame 210 to rotate when the drive assembly 130 drives the second rotating frame 140 to rotate. By having the second rotating frame 140 drive the first rotating frame 242 to rotate, instead of directly driving the first rotating frame 242 using the drive assembly 130, the transmission assembly structure between the first rotating frame 242 and the second rotating frame 140 can be simplified.

[0061] The specific structure of the drive assembly 130 can be selected as needed. In this embodiment, the drive assembly 130 includes a motor 131 and a pulley assembly. The pulley assembly includes a conveyor belt 133, a first pulley 132, and a second pulley 134. The motor 131 is mounted on the housing 110 and is connected to the first pulley 132 for transmission. The second pulley 134 is rotatably mounted on the housing 110. The conveyor belt 133 is sleeved on the first pulley 132 and the second pulley 134. The second pulley 134 is fixedly connected to the second rotating frame 140. When the motor 131 drives the first pulley 132 to rotate, the first pulley 132 drives the conveyor belt 133 to drive the second pulley 134 to rotate, so that the second rotating frame 140 can be driven to rotate by the second pulley 134.

[0062] Optionally, the diameter of the second pulley 134 is larger than the diameter of the first pulley 132; in this way, the second pulley 134 can be used to achieve speed reduction transmission.

[0063] In other embodiments, the diameter of the second pulley 134 may also be equal to or smaller than the diameter of the first pulley 132.

[0064] Of course, in other embodiments, the pulley assembly can be replaced by a gear assembly or the like; or, in other embodiments, the drive assembly 130 may only include a motor 131, and the motor 131 may be directly connected to the second rotating frame 140 for transmission.

[0065] Optionally, the drive mechanism 120 also includes a second bearing 150, which is disposed between the second rotating frame 140 and the housing 110. The second bearing 150 improves the stability and smoothness of the rotation of the second rotating frame 140 relative to the housing 110.

[0066] Optionally, both the second rotating frame 140 and the second pulley 134 are fixedly connected to the inner ring of the second bearing 150. The connection method includes, but is not limited to, snap-fit ​​and adhesive bonding. That is, the second rotating frame 140 and the second pulley 134 are connected through the second bearing 150; the outer ring of the second bearing 150 is fixedly connected to the housing 110, and the connection method includes, but is not limited to, snap-fit ​​and adhesive bonding. Fixedly connecting the second pulley 134 to the inner ring of the second bearing 150 further improves the rotational stability and smoothness of the second pulley 134, and further ensures that the second pulley 134 can smoothly and stably drive the second rotating frame 140 to rotate.

[0067] It should be understood that in other embodiments, only the second rotating frame 140 or the second pulley 134 may be fixedly connected to the inner ring of the second bearing 150, and the second rotating frame 140 and the second pulley 134 may be connected by means of bonding, snap-fitting, or other methods. Alternatively, in other embodiments, the second bearing 150 may also be a bearing without an inner ring, which is fixedly connected to the housing 110, and at least one of the second rotating frame 140 and the second pulley 134 is rotatably connected to the bearing without an inner ring.

[0068] To further improve the stability of the connection between the second rotating frame 140 and the second pulley 134, and to ensure that the second rotating frame 140 can stably follow the rotation of the second pulley 134, in the embodiment where the second rotating frame 140 and the second pulley 134 are connected by the second bearing 150, the second rotating frame 140 and the second pulley 134 can also be further connected by means of bonding, snap-fitting, etc.

[0069] The types of the first bearing 250 and the second bearing 150 can be selected as needed, such as ball bearings, needle roller bearings, spherical plain bearings, etc., without specific limitations here.

[0070] The transmission and engagement structure between the second rotating frame 140 and the first rotating frame 242 should be selected as needed; please refer to [reference needed]. Figure 9 In this embodiment, the second rotating frame 140 includes a rotating frame body 141 and a second protrusion 142 connected to the rotating frame body 141. The rotating frame body 141 is connected to the drive assembly 130 in a transmission manner, that is, the rotating frame body 141 is connected to the second pulley 134 through the second bearing 150; please refer to Figure 5The rotating assembly 220 also includes a first protrusion 243 connected to the first rotating frame 242, and a second protrusion 142 abutting against or separating from the first protrusion 243. When the driving assembly 130 drives the rotating frame body 141 to rotate, and the first protrusion 243 abuts against the second protrusion 142, the rotating assembly 220 can rotate synchronously with the rotating frame body 141. The abutting of the first protrusion 243 and the second protrusion 142 achieves the transmission engagement between the first rotating frame 242 and the rotating frame body 141, ensuring the operability of the transmission engagement or separation between the first rotating frame 242 and the second rotating frame 140.

[0071] Optionally, along the extension direction of the rotation axis of the second rotating frame 140, the second protrusion 142 is connected to the end face of the rotating frame body 141, and the first protrusion 243 is connected to the end face of the first rotating frame 242. In this way, when the rotating mechanism 200 is assembled into the housing 110, it can be ensured that the sidewall of the second protrusion 142 abuts against the sidewall of the first protrusion 243, that is, the second protrusion 142 can reliably abut against the first protrusion 243 in the rotation direction of the second rotating frame 140, thereby ensuring that the second rotating frame 140 can reliably drive the first rotating frame 242 to rotate.

[0072] The connection methods between the rotating frame body 141 and the second protrusion 142, and between the first rotating frame 242 and the first protrusion 243, include but are not limited to integral molding, bonding, and threaded connection.

[0073] Alternatively, please refer to Figure 5 and Figure 8 The first protrusion 243 has a first guide slope 2431, and the second protrusion 142 has a second guide slope 1421. The first guide slope 2431 can slide and engage with the second guide slope 1421, and the second guide slope 1421 abuts against the first guide slope 2431. Through the sliding engagement of the first guide slope 2431 and the second guide slope 1421, assembly guidance can be provided when assembling the rotating component 220 into the housing 110, while the abutting engagement of the first guide slope 2431 and the second guide slope 1421 ensures that the second rotating component can stably drive the first rotating frame 242 to rotate.

[0074] It should be noted that the first guide slope 2431 and the second guide slope 1421 abutting and cooperating does not mean that the first guide slope 2431 and the second guide slope 1421 are completely attached and abutting, but rather that the first guide slope 2431 and the second guide slope 1421 have a local abutting relationship.

[0075] Optionally, the first protrusion 243 is provided with two opposing first guide slopes 2431, and the second protrusion 142 is provided with two opposing second guide slopes 1421; when assembling the rotating assembly 220 and the housing 110, one of the first guide slopes 2431 of the first protrusion 243 and one of the second guide slopes 1421 of the second protrusion 142 can be slidably engaged.

[0076] Of course, in other embodiments, the first protrusion 243 may be provided with only one first guide ramp 2431; and / or, the second protrusion 142 may be provided with only one second guide ramp 1421.

[0077] To expand the functionality of the milk shaker 010 to heat or keep warm the liquid in the container, please refer to... Figure 10 In this embodiment, the host 100 further includes a heating component 300, and the housing 110 is provided with a first air duct 111; the rotating component 220 is provided with a second air duct 260 communicating with the receiving cavity; when the rotating component 220 is assembled with the housing 110, the second air duct 260 is connected with the first air duct 111, and the heating component 300 is configured to deliver hot air into the first air duct 111; specifically, one end of the first air duct 111 is an air inlet 1111, and the other end of the first air duct 111 is an air outlet 1112. The heating component 300 blows hot air into the first air duct 111 from the air inlet 1111. When the rotating component 220 is assembled with the housing 110, the air outlet 1112 of the first air duct 111 is opposite to and connected with the second air duct 260. This configuration allows hot air blown from the heating component 300 to enter the receiving cavity after passing through the first air duct 111 and the second air duct 260, thereby heating and keeping warm the container placed in the receiving cavity by the receiving frame 210.

[0078] Alternatively, please refer to Figure 10 and Figure 11 The outer shell 230 is provided with an inlet 231; the inner shell body 241 is provided with an outlet 244 communicating with the receiving cavity; the inner shell body 241 and the outer shell 230 are spaced apart to form a second air duct 260, and both the inlet 231 and the outlet 244 are communicating with the second air duct 260; and when the rotating component 220 is assembled on the housing 110, the inlet 231 and the air outlet 1112 of the first air duct 111 are oppositely distributed, that is, the second air duct 260 is communicating with the first air duct 111 through the inlet 231, and the second air duct 260 is communicating with the receiving cavity through the outlet 244; the hot air entering the second air duct 260 from the first air duct 111 can enter the receiving cavity from the outlet 244.

[0079] Furthermore, the inner shell body 241 is provided with multiple outlets 244, which are distributed sequentially and at intervals around the circumference of the inner shell body 241; in this way, the hot air entering the second air duct 260 can be input into the receiving cavity from multiple outlets 244, which is beneficial to improving the uniformity of heating and heat preservation.

[0080] The number of inlets 231 provided in the outer casing 230 can be one or at least two. When the number of inlets 231 is greater than or equal to two, multiple inlets 231 can be opposite to the air outlet 1112 of the first air duct 111.

[0081] It should be noted that the first air duct 111 and the second air duct 260 have no physical connection structure. When disassembling and assembling the rotating component 220, there is no structural interference between the first air duct 111 and the second air duct 260, which ensures the ease of operation of disassembling and assembling the rotating component 220.

[0082] Alternatively, please refer to Figure 10 The heating assembly 300 includes a fan 310 and a heater 320, both of which are mounted within the housing 110. The fan 310 is configured to blow air onto the heater 320, and the heated air from the heater 320 enters the first air duct 111. The relatively independent fan 310 and heater 320 ensure ease of maintenance of the heating assembly 300 and reduce maintenance costs. For example, if either the fan 310 or the heater 320 fails, the faulty fan 310 or the heating chamber can be maintained or replaced separately.

[0083] Optionally, the heater 320 is disposed in the first air duct 111. After the fan 310 blows air into the air duct from the air inlet 1111, the air is heated by the heater 320 and then blown out of the first air duct 111 from the air outlet 1112. In this way, the reliability and stability of the heater 320 heating the air are ensured.

[0084] Of course, in other embodiments, the heater 320 may be located at the air inlet.

[0085] Optionally, heater 320 includes, but is not limited to, PTC heaters and resistance heaters.

[0086] Alternatively, please refer to Figure 10 The main unit 100 also includes a temperature detection element 400, which is disposed in the housing 110. When the rotating assembly 220 is assembled in the housing 110, the temperature detection element 400 can detect the temperature inside the receiving cavity. The presence of the temperature detection element 400 facilitates timely monitoring of the temperature inside the receiving cavity.

[0087] Optionally, the outer casing 230 is provided with mounting holes; the first rotating frame 242 is provided with a first insertion hole, and the inner casing 241 is provided with a second insertion hole; the first insertion hole and the second insertion hole are opposite to and communicate with each other, and the first rotating frame 242 is rotatably disposed in the mounting hole; the main unit 100 also includes a positioning post 410 connected to the casing 110, and the temperature sensing element 400 is disposed on the positioning post 410. When the rotating assembly 220 is assembled into the casing 110, the positioning post 410 passes through the first insertion hole and the second insertion hole in sequence, extends into the receiving cavity, and allows the temperature sensing element 400 to enter the receiving cavity. The positioning post 410 not only ensures that the temperature sensing element 400 can smoothly enter the receiving cavity to reliably detect problems in the receiving cavity, but also ensures that the rotating assembly 220 can rotate stably relative to the positioning post 410.

[0088] Optionally, the temperature sensing element 400 is disposed at the end of the positioning post 410; both ends of the cylindrical body 211 of the receiving frame 210 have openings, and the container is inserted into the cylindrical body 211 through one of the openings. When the receiving frame 210 is assembled in the receiving cavity and the rotating assembly 220 is assembled in the housing 110, the positioning post 410 can also extend into the cylindrical body 211 through the other opening and abut against the bottom of the container, so that the temperature sensing element 400 abuts against or is close to the bottom of the container. In this way, the temperature sensing element 400 can be used to detect the temperature of the container more reliably, improving the reliability of temperature detection.

[0089] Optionally, the temperature sensing element 400 protrudes from the end of the positioning post 410. Of course, in other embodiments, the temperature sensing element 400 may not protrude from the end of the positioning post 410.

[0090] Optionally, the temperature sensing element 400 can be a temperature probe or a temperature sensor, etc.

[0091] In summary, after use, the rotating mechanism 200 of this utility model can be completely removed from the housing 110, and the rotating component 220 and the housing frame 210 of the rotating mechanism 200 can be separated. Then, the separated rotating mechanism 200 can be cleaned, which improves the problem that the rotating mechanism 200 cannot be thoroughly cleaned and is prone to producing odors, thus improving the user experience.

[0092] The above description is only a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model.

Claims

1. A milk shaker, characterized by, The utility model relates to a host (100) and a rotating mechanism (200), and the host (100) comprises a shell (110) and a driving mechanism (120) assembled to the shell (110), and the rotating mechanism (200) comprises a containing frame (210) and a rotating assembly (220), the rotating assembly (220) is provided with a containing cavity, the containing frame (210) is detachably assembled in the containing cavity, and the containing frame (210) is used for placing a container, wherein the rotating assembly (220) is detachably assembled to the shell (110) and is in driving cooperation or separation with the driving mechanism (120), and when the rotating assembly (220) is assembled to the shell (110) and is in driving cooperation with the driving mechanism (120), the driving mechanism (120) can drive at least part of the rotating assembly (220) and the containing frame (210) to rotate synchronously. The rotating assembly (220) further comprises a first bearing (250) arranged between the outer shell (230) and the inner shell (240). The inner shell (240) comprises an inner shell body (241) and a first rotating frame (242) connected to each other, the inner shell body (241) is provided with the containing cavity, and the first rotating frame (242) is in driving cooperation or separation with the driving mechanism (120). The outer shell (230) is detachably clamped with the shell (110).

2. The milk shaker according to claim 1, characterized in that The driving mechanism (120) comprises a driving assembly (130) and a second rotating frame (140) in driving connection with the driving assembly (130), the driving assembly (130) is assembled to the shell (110), and the driving assembly (130) is configured to drive the second rotating frame (140) to rotate, and the rotating assembly (220) is in driving cooperation or separation with the second rotating frame (140). The second rotating frame (140) comprises a rotating frame body (141) and a second protrusion (142) connected to the rotating frame body (141), the rotating frame body (141) is in driving connection with the driving assembly (130), and the rotating assembly (220) further comprises a first protrusion (243), the second protrusion (142) abuts against or separates from the first protrusion (243).

3. The milk shaker according to claim 2, characterized in that The second rotating frame (140) comprises a rotating frame body (141) and a second protrusion (142) connected to the rotating frame body (141), the rotating frame body (141) is in driving connection with the driving assembly (130), and the rotating assembly (220) further comprises a first protrusion (243), the second protrusion (142) abuts against or separates from the first protrusion (243).

4. The milk shaker according to claim 2, characterized in that ​ 5. The milk shaker according to claim 2, characterized in that ​ 6. The milk shaker according to any one of claims 1 to 5, characterized in that ​ 7. The milk frother according to claim 6, characterized in that, ​ When the driving assembly (130) drives the rotation of the rotating frame body (141) and the first protrusion (243) abuts against the second protrusion (142), the rotating assembly (220) can rotate synchronously with the rotating frame body (141).

8. The milk frother according to claim 6, characterized in that, The driving mechanism (120) further comprises a second bearing (150) arranged between the second rotating frame (140) and the shell (110).

9. The milk shaker according to any one of claims 1-5, characterized in that The main machine (100) further comprises a heating assembly (300), the shell (110) is provided with a first air duct (111), the rotating assembly (220) is provided with a second air duct (260) in communication with the accommodating cavity, when the rotating assembly (220) is assembled in the shell (110), the second air duct (260) is in communication with the first air duct (111), and the heating assembly (300) is configured to deliver hot air into the first air duct (111).

10. The milk frother according to claim 9, characterized in that, The heating assembly (300) comprises a fan (310) and a heater (320), both of which are assembled in the shell (110), the fan (310) is configured to blow air to the heater (320) and make the hot air heated by the heater (320) enter the first air duct (111); and / or, The main machine (100) further comprises a temperature detection member (400), the temperature detection member (400) is arranged in the shell (110), and when the rotating assembly (220) is assembled in the shell (110), the temperature detection member (400) can detect the temperature in the accommodating cavity.

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