CN215605063U - Shaking-up and heat-preservation integrated multifunctional milk mixing device - Google Patents

Abstract

The utility model relates to a shaking and heat preservation integrated multifunctional milk mixing device which comprises a base, a middle shell installed on the base, and a rotary drum arranged in the middle shell above the base, wherein a motor and a transmission mechanism for driving the rotary drum to rotate are installed in the base, a heating device is installed in a space between the outer bottom surface of the rotary drum and the base, and a hollow part for supplying hot air to flow into the rotary drum is formed in the rotary drum. By adopting the structure, the milk conditioner only with shaking function and the milk warmer only with heat preservation function are combined together, so that an integrated structure is realized, the occupied space of the product is greatly reduced, and convenience is brought to users; the heating and heat preservation mode is fundamentally changed, the anhydrous heat preservation mode is adopted, the mode of conducting heat by air internal circulation is directly adopted, and meanwhile, the ultraviolet sterilization function is added, so that the internal space can be kept clean, the pollution can be prevented, the heat utilization efficiency can be improved, and the energy conservation and the high efficiency can be realized.

Description

Shaking-up and heat-preservation integrated multifunctional milk mixing device

The technical field is as follows:

the utility model relates to the technical field of mother and infant articles and small household appliances, in particular to a multifunctional milk mixing device integrating shaking and heat preservation.

Background art:

the milk powder needs to be carefully mixed by adults when the infants are fed, the milk powder needs to be kept uniform and does not generate bubbles in the melting process at a proper water temperature, and otherwise the infants are easy to feel uncomfortable. Meanwhile, the infants should be fed in time according to needs, the feeding interval is short, and the feeding time is long, so that the milk is easy to become cold in the feeding process, and heat preservation measures are needed.

As for the aspect of milk heat preservation, a plurality of heat preservation devices for preserving milk are available on the market, most of the devices adopt a mode of electrically heating water and conducting heat to a feeding bottle to realize heat preservation, and have the defects that water is easy to generate dirt, bacteria and the like, is easy to attach to the feeding bottle, causes insanitation, needs to change water frequently and is inconvenient to clean the inside;

for the aspect of shaking up the milk powder, a special milk adjusting device (milk powder shaking device) is also available on the market, and the milk bottle in the rotary drum is driven to rotate by the rotary drum driven by the motor, so that the milk in the milk bottle also moves in a vortex shape to achieve the purpose of shaking up and reduce air bubbles; in the existing milk adjusting device, a transmission mechanism for driving the rotary drum bears the gravity of the rotary drum and the milk bottle at the same time, so that a large-torque motor and a reduction gearbox are needed to be matched, the cost is high, the milk adjusting device is easy to wear, and the service life is short.

Obviously, the two functions of heating, heat preservation and shaking up can be realized by two completely different devices, and for common consumers, the two devices are high in cost, large in occupied space, inconvenient to use, only capable of being used at home and free of portability.

The utility model has the following contents:

the utility model aims to overcome the defects in the prior art and provides the multifunctional milk mixing device integrating shaking, heat preservation and integration.

The technical scheme adopted by the utility model is as follows: the utility model provides a shake even heat preservation integrated multi-functional accent milk ware, its includes the base, install well casing on the base, set up the inside rotary drum of casing in the base top, install the rotatory motor of drive rotary drum and drive mechanism in the base, in install the device that generates heat in the space between outer bottom surface of rotary drum and the base, and set up the fretwork portion that the hot air current flows into the rotary drum inside on the rotary drum.

Specifically, the base comprises a bottom shell and an installation bottom plate installed on the bottom shell, an installation space is formed between the lower surface of the installation bottom plate and the bottom surface of the bottom shell, the motor and the transmission mechanism are installed on the lower surface of the installation bottom plate in the installation space, and the output end of the transmission mechanism penetrates through the upper surface of the middle part of the installation bottom plate and is connected with the rotary drum; an annular bulge is formed in the middle of the mounting bottom plate, a bearing is mounted in the annular bulge, correspondingly, a connecting part which protrudes downwards and penetrates into the middle of the bearing is formed in the center of the bottom of the rotary drum, and the connecting part is in transmission connection with the output end of the transmission mechanism; the heating device is arranged on the upper surface of the mounting base plate and the periphery of the annular bulge, the center of the bottom of the rotary drum is in contact with the bearing, and the rotary drum is suspended above the heating component.

Furthermore, a vent is arranged on the mounting bottom plate and below the heating device, a fan is arranged at the vent and on the lower surface of the mounting bottom plate, and a circle of raised wind-blocking ring is formed at the peripheral edge of the mounting bottom plate and on the periphery of the heating device.

Furthermore, the heating device comprises a film type heating sheet, a metal radiating fin arranged on the upper surface of the film type heating sheet and a heat insulating sheet arranged on the lower surface of the film type heating sheet, and the film type heating sheet, the metal radiating fin and the heat insulating sheet are all in a ring shape.

Furthermore, the film type heating sheet is a PI heating film, and the metal radiating fins are aluminum alloy radiating fins; the heat insulation sheet is made of heat insulation materials such as bakelite and the like.

Furthermore, the middle shell is of an inner-outer double-layer structure and comprises a cylindrical inner-layer wall and a circular truncated cone-shaped outer-layer wall, the inner-layer wall and the outer-layer wall are connected into a whole at the upper end face, a hollow layer is formed in the middle, the lower end face of the inner-layer wall is fixedly connected with the mounting bottom plate and is positioned outside the wind blocking ring, and the lower end face of the outer-layer wall is in butt joint assembly with the upper end face of the bottom shell; and control circuit boards are arranged in the hollow layers, and limiting parts for installing the control circuit boards are arranged between the hollow layers and on the bottom shell.

Furthermore, the outer layer wall is also provided with a key part and a display hole which correspond to the keys on the control circuit board, and the outer surface is attached with a key indicating film, namely the keys on the control circuit board can be controlled by pressing the key part on the outer layer wall; the lower surface of the mounting bottom plate is further provided with a first battery and a first charging port, and the control circuit board is electrically connected with the fan, the first battery, the heating device, the motor and the first charging port through leads.

Furthermore, the milk mixing device also comprises a cover body which is detachably assembled with the upper end surface of the middle shell.

Furthermore, the cover body comprises a middle cover body detachably assembled with the middle shell in a butt joint mode, an upper cover body detachably assembled with the middle cover body in a butt joint mode, and a germicidal lamp assembly arranged at the top of the upper cover body, wherein an assembly groove assembled with the germicidal lamp assembly in a butt joint mode is formed in the top surface of the upper cover body, a light through hole and a plurality of buckle holes are formed in the assembly groove, the germicidal lamp assembly comprises a lamp shell, a circuit board arranged in the lamp shell, a second battery connected with the circuit board, a germicidal LED lamp and a second charging port, an LED lamp hole communicated with the light through hole in the top of the upper cover body is formed in the lower surface of the lamp shell, and the LED lamp radiates and sterilizes towards the inside of the cover body through the LED lamp hole and the light through hole; one end of the lamp housing protrudes out of the side wall of the upper cover body, and the second charging port is exposed out of the lower surface of the protruding part of the end.

Furthermore, a circle of annular silica gel ring and a locking ring are also installed on the upper end surface of the middle shell, the silica gel ring is provided with a plurality of elastic antennae protruding inwards, at least one elastic antenna is provided with a temperature sensor connected with the control circuit board, and the periphery of the elastic antenna provided with the temperature sensor is sleeved with a stainless steel heat conduction sleeve; a plurality of elastic clamping pieces which are bent inwards and downwards are uniformly arranged on the inner wall of the rotary drum.

By adopting the structure, the milk conditioner only with shaking function and the milk warmer only with heat preservation function are combined together, so that an integrated structure is realized, the occupied space of a finished product is greatly reduced, and convenience is brought to a user; the heating and heat preservation mode is fundamentally changed, the anhydrous heat preservation mode is adopted, the mode of conducting heat by air internal circulation is directly adopted, and meanwhile, the ultraviolet sterilization function is added, so that the internal space can be kept clean, the pollution can be prevented, the heat utilization efficiency can be improved, and the energy conservation and the high efficiency can be realized. Moreover, the bearing of the rotary drum with the shaking-up function is borne by the bearing and the mounting bottom plate, the motor and the transmission mechanism are not stressed, the low-cost motor and the reduction gearbox are adopted for realizing the bearing, the overall cost is low, compared with the production of two separated milk conditioners and milk warmers, the product can save materials and the cost of a mould by more than 50%, the overall service life is longer, and the performance is more stable. In addition, the product of the utility model adopts the rechargeable battery to supply power, so that the product has better portability and is convenient to carry and use when going out.

Description of the drawings:

FIG. 1 is an overall perspective view of the multi-functional milker of the present invention;

FIG. 2 is an exploded view of the multi-functional milker of the present invention;

FIGS. 3 and 4 are schematic views of the mounting base and drum assembly of the present invention in partially exploded view at different angles;

FIGS. 5 and 6 are schematic views of different angles of the housing and the base according to the present invention;

FIG. 7 is a schematic view of another angle of the housing of the present invention;

FIG. 8 is a schematic view of a partial structure of the inner cover of the present invention;

FIG. 9 is a schematic view of the construction of the mask body in the present invention;

fig. 10 is an exploded view of the germicidal lamp assembly of the present invention.

The specific implementation mode is as follows:

as shown in fig. 1-4, the utility model relates to a shaking and heat preservation integrated multifunctional milk mixing device, which comprises a base 1, a middle shell 2 arranged on the base 1, and a rotary drum 3 arranged in the middle shell 2 above the base 1, wherein a motor 31 and a transmission mechanism 32 for driving the rotary drum 3 to rotate are arranged in the base 1, a heating device 4 is arranged in a space between the outer bottom surface of the rotary drum 3 and the base 1, and a hollow part 30 for supplying hot air flow to the rotary drum 3 is arranged on the rotary drum 3. In this embodiment, the bottom surface of the rotary drum 3 is provided with a hollow portion 30 for hot air flow generated by the heating device 4 below the rotary drum to pass through, so that the bottom of the rotary drum 3 forms a cross-shaped support for receiving the feeding bottle.

Specifically, as shown in fig. 2 to 4, the base 1 includes a bottom case 11 and an installation bottom plate 12 installed on the bottom case 11, an installation space 100 is formed between a lower surface of the installation bottom plate 12 and a bottom surface of the bottom case 11, and the motor 31 and the transmission mechanism 32 are installed in the installation space 100 and on the lower surface of the installation bottom plate 12, in this embodiment, the motor 31 and the transmission mechanism 32 are a horizontal motor and reduction gearbox integrated structure, and an output end of the reduction gearbox extends upward through a middle portion of the installation bottom plate 12 perpendicular to a motor shaft; the output end of the transmission mechanism 32 penetrates through the upper surface of the middle part of the mounting bottom plate 12 and is connected with the rotary drum 3 so as to drive the rotary drum 3 to rotate; an annular bulge part 121 is formed in the middle of the mounting base plate 12, a bearing 33 is mounted in the annular bulge part 121, correspondingly, the center of the bottom of the rotary drum 3 is in contact with a moving coil of the bearing 33, a connecting part 34 which protrudes downwards and penetrates into the middle of the bearing 33 is formed in the center of the bottom of the rotary drum 3, and the connecting part 34 is in transmission connection with the output end of the transmission mechanism 32; the weight of the rotary drum 3 and the weight of the feeding bottle are concentrated on the bearing 33 and the mounting base plate 12 through the bearing 33, and the output ends of the motor 31 and the transmission mechanism 32 are not stressed by the pressure of the bearing and the mounting base plate, so that the rotary drum can be driven to flexibly rotate by adopting the motor and the transmission mechanism with small torsion, the cost of the motor and a reduction gearbox can be saved, the abrasion can be reduced, and the service life can be prolonged; the heating device 4 is mounted on the upper surface of the mounting base plate 12 and the periphery of the annular protrusion 121, the center of the bottom of the rotating drum 3 is in contact with the bearing 33, and the rotating drum 3 is suspended above the heating device 4. When the heating component 4 works, the heat is generated to heat the air, the heated air enters the rotary drum 3 from the hollow part 30 at the bottom of the rotary drum 3 and exchanges heat with the feeding bottle, so that the feeding bottle and milk liquid are heated;

still further, as shown in fig. 3 and 4, a vent 122 is further disposed on the mounting base plate 12 and below the heating device 4, a fan 5 is mounted at the vent 122 and below the mounting base plate 12, and the fan 5 blows air upwards through the vent 122, so that the heat generated by the heating device 4 heats the air and enters the interior of the rotary drum 3 upwards to heat and keep the temperature of the feeding bottle, and the heat exchanged air returns to the lower side of the mounting base plate 12 of the base 1 from the gap between the rotary drum 3 and the inner wall of the middle housing 2, and is circulated by the fan 5 to the heating device 4 and the rotary drum 3 and then is conveyed upwards, thereby reducing heat loss and waste of the heating device 4, improving efficiency, achieving an energy saving effect, and being beneficial to maintaining the mounting base plate 12 and the components on the lower surface thereof at normal working temperature; a circle of raised wind-blocking ring 123 is formed at the peripheral edge of the installation bottom plate 12 and at the periphery of the heating device 4, and the wind-blocking ring 123 can make the hot air blown by the fan 5 upwards pass through the hollow part 30 of the rotary drum 3 as much as possible and enter the interior of the rotary drum 3 to exchange heat with the feeding bottle, thereby further improving the heat utilization efficiency.

In this embodiment, as shown in fig. 3, the heating device 4 includes a thin film type heating sheet 41, a metal heat sink 42 disposed on the upper surface of the thin film type heating sheet 41, and a heat insulation sheet 43 disposed on the lower surface of the thin film type heating sheet 41, and the thin film type heating sheet 41, the metal heat sink 42, and the heat insulation sheet 43 are all circular rings, further, the thin film type heating sheet 41 is a PI heating film, and the metal heat sink 42 is an aluminum alloy heat sink; the heat insulation sheet 43 is made of insulation materials such as bakelite and the like, the two sides of the PI heating film are made of materials with different heat conductivity coefficients, the aluminum alloy radiating fins conduct heat quickly, heat exchange between heat and air can be promoted, the air is heated quickly, the heat dissipation of the heat to the lower mounting base plate can be reduced by the heat insulation sheet 43, the upward radiation of the heat is increased, and therefore the heat efficiency is improved; the film type heating device has the advantages of small volume, small occupied space and high heating efficiency.

As shown in fig. 5, 6, and 7, the middle housing 2 has an inner-outer double-layer structure, and includes a cylindrical inner wall 21 and a circular truncated cone-shaped outer wall 22, the inner wall 21 and the outer wall 22 are integrally connected at an upper end, a hollow layer is formed in the middle, a lower end of the inner wall 21 is fixedly connected to the mounting base plate 12 and is located outside the wind-blocking ring 123, and a lower end of the outer wall 22 is assembled with an upper end of the bottom housing 11; and the control circuit boards 6 are arranged in the hollow layers, limiting parts 23 for installing the control circuit boards 6 are arranged between the hollow layers and on the bottom shell 11, and components on the control circuit boards 6 are directly inserted into the limiting parts 23 of the hollow layers after being assembled.

Further, the outer wall 22 is further provided with a key part 221 and a display hole 222 corresponding to the keys on the control circuit board 6, and the outer surface is attached with a key indication film 223, that is, the keys on the control circuit board 6 can be controlled by pressing the key part 221 on the outer wall 22 to realize control functions, including power switch, mode selection, temperature setting, and the like; the real-time temperature represented by the LED display screen carried on the control circuit board 6 can be displayed through the display hole 222; a first battery 61 and a first charging port 62 are further mounted on the lower surface of the mounting base plate 12, and the control circuit board 6 is electrically connected with the fan 5, the first battery 61 (in this embodiment, a rechargeable lithium battery is used), the heat generating device 4, the motor 31 and the first charging port 62 through conducting wires;

further, a ring of annular silicon rubber ring 24 and a locking ring 25 are further installed on the upper end surface of the middle shell 2, the silicon rubber ring 24 is made of a heat-conducting silicon rubber material, the flexible silicon rubber ring 24 is fixed by the locking ring 25, the silicon rubber ring 24 is provided with two inward-protruding elastic antennae 241, a temperature sensor 242 connected with the control circuit board 6 is arranged on at least one elastic antenna 241, the temperature sensor 242 is a thermistor, and a stainless steel heat-conducting sleeve 243 is sleeved on the periphery of the elastic antenna 241 provided with the temperature sensor 242, so that the heat-conducting efficiency is increased, and the accuracy and the real-time performance of temperature measurement are improved. A plurality of elastic clamping pieces 35 which are bent inwards and downwards are uniformly arranged on the inner wall of the rotary drum 3, and the feeding bottles can be positioned and placed through the uniformly arranged elastic clamping pieces 35 so that the feeding bottles are positioned in the axial direction of the rotary drum 3 and are concentric and coaxial during rotation, unnecessary vibration is reduced, and the feeding bottle rotary drum is suitable for feeding bottles with different sizes; through the elastic antenna 241 protruding inwards on the silica gel ring 24 with better heat conductivity, the heat of the feeding bottle can be accurately conducted in time while being kept in contact with the feeding bottle, so that the temperature sensor 242 can detect the temperature of the feeding bottle in real time, the temperature of the feeding bottle can be sensed in real time even when the feeding bottle rotates along with the rotary drum 3, the heating and the heat preservation of the fan can be stopped when the required set temperature is reached, the energy-saving effect is achieved, or the heating function and the fan can be started in time when the set temperature is lower, and the heat preservation function is realized.

Further, this transfer milk ware still includes a cover body 7 with 2 up end personally submitting removable equipment of well casing, utilizes cover body 7 can make transfer the inside sealed environment that forms of milk ware, to inside play the effect of keeping a public place clean and dust-proof, does benefit to and keeps inside clean, in addition at the during operation, can reduce the noise, can form inside air current circulation simultaneously, prevents that the heat from scattering and disappearing, improves heating heat preservation efficiency.

Referring to fig. 8, 9 and 10, the cover 7 includes a middle cover 71 detachably connected to the middle housing 2, an upper cover 72 detachably connected to the middle cover 71, and a germicidal lamp assembly 8 disposed on the top of the upper cover 72, the top of the upper cover 72 is provided with an assembly slot 721 connected to the germicidal lamp assembly 8, the assembly slot 721 is provided with a light hole 722 and a plurality of connection holes 723, the connection holes 723 are connected to the germicidal lamp assembly 8 by screws, the germicidal lamp assembly 8 includes a lamp housing 81 vertically assembled, a circuit board 82 disposed in the lamp housing 81, a second battery 83 (in this embodiment, a rechargeable lithium battery is used) connected to the circuit board 82, a germicidal LED lamp 84, a second charging port 85, and a lamp switch 821 connected to the circuit board 82, wherein the lower surface of the lamp housing 81 is provided with an LED lamp hole 811 connected to the light hole 722 on the top of the upper cover 72, the sterilizing LED lamp 84 is radiated and sterilized from the LED lamp hole 811 and the light transmitting hole 722 toward the inside of the cover body 7; one end of the lamp housing 81 protrudes from the side wall of the upper case 72, and the second charging port 85 is exposed from the lower surface of the protruding portion. The interior of the milk bottle and the milk adjusting device can be sterilized and disinfected by the germicidal lamp assembly 8 during working, so that the milk bottle is further kept in a clean environment, the temperature and the cleanliness of milk are kept, the health of infants is guaranteed, and the second battery 83 can be independently charged through the second charging port 85; meanwhile, the germicidal lamp assembly 8 can also be used as a handle of the upper cover body 72, so that a user can conveniently open the cover body 7 to take out or put in the feeding bottle; the cover body 7 adopts a round platform-shaped split structure, so that the occupied space of packaging is reduced, and the cost is saved.

Certainly, in this embodiment, partial gaps are formed as required on the wind-blocking ring, the middle shell, the flexible rubber ring and other parts so as to facilitate the arrangement of the wires, the butt joint structure of the middle shell, the middle cover body and the upper cover body adopts the annular groove structure for butt joint, and the butt joint part can be provided with a sealing structure as required, which belong to conventional measures and are not described herein again.

In conclusion, the milk bottle with the structure combines the functions of the milk adjusting device only with the shaking-up function and the milk warming device only with the heat preservation function, realizes an integrated structure, greatly reduces the occupied space of a finished product and brings convenience to users; the heating and heat preservation mode is fundamentally changed, the anhydrous heat preservation mode is adopted, the mode of conducting heat by air internal circulation is directly adopted, and meanwhile, the ultraviolet sterilization function is added, so that the internal space can be kept clean, the pollution can be prevented, the heat utilization efficiency can be improved, and the energy conservation and the high efficiency can be realized. Moreover, the bearing of the rotary drum with the shaking-up function is borne by the bearing and the mounting bottom plate, the motor and the transmission mechanism are not stressed, the low-cost motor and the reduction gearbox are adopted for realizing the bearing, the overall cost is low, compared with the production of two separated milk conditioners and milk warmers, the product can save materials and the cost of a mould by more than 50%, the overall service life is longer, and the performance is more stable. In addition, the product of the utility model adopts the rechargeable lithium battery for power supply, so that the product has better portability and is convenient to carry and use when going out.

It will be understood that the above embodiments are merely exemplary embodiments taken to illustrate the principles of the present invention, which is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the utility model, and these modifications and improvements are also considered to be within the scope of the utility model.

Claims (10)

1. The utility model provides a shake multi-functional accent milk ware of even heat preservation integration, its includes the base, install well casing on the base, set up the inside rotary drum of casing in the base top, install the rotatory motor of drive rotary drum and drive mechanism in the base, its characterized in that: and a heating device is arranged in the space between the outer bottom surface of the rotary drum and the base, and a hollow part for supplying hot air to flow into the rotary drum is arranged on the rotary drum.

2. The multifunctional milk mixing device integrating shaking up and heat preservation as claimed in claim 1, which is characterized in that: the base comprises a bottom shell and an installation bottom plate installed on the bottom shell, an installation space is formed between the lower surface of the installation bottom plate and the bottom surface of the bottom shell, the motor and the transmission mechanism are installed on the lower surface of the installation bottom plate in the installation space, and the output end of the transmission mechanism penetrates through the upper surface of the middle part of the installation bottom plate and is connected with the rotary drum; an annular bulge is formed in the middle of the mounting bottom plate, a bearing is mounted in the annular bulge, correspondingly, a connecting part which protrudes downwards and penetrates into the middle of the bearing is formed in the center of the bottom of the rotary drum, and the connecting part is in transmission connection with the output end of the transmission mechanism; the heating device is arranged on the upper surface of the mounting base plate and the periphery of the annular bulge, the center of the bottom of the rotary drum is in contact with the bearing, and the rotary drum is suspended above the heating component.

3. The multifunctional milk mixing device integrating shaking up and heat preservation as claimed in claim 2, wherein: a ventilation opening is also arranged on the mounting bottom plate and below the heating device, and a fan is arranged at the ventilation opening and on the lower surface of the mounting bottom plate; a circle of raised wind-blocking ring is also formed at the peripheral edge of the installation bottom plate and the periphery of the heating device.

4. The shaking and heat preservation integrated multifunctional milk adjusting device as claimed in claim 1, 2 or 3, which is characterized in that: the heating device comprises a film type heating sheet, a metal radiating sheet arranged on the upper surface of the film type heating sheet and a heat insulating sheet arranged on the lower surface of the film type heating sheet, and the film type heating sheet, the metal radiating sheet and the heat insulating sheet are all in a ring shape.

5. The multifunctional milk mixing device integrating shaking up and heat preservation as claimed in claim 4, wherein: the film type heating sheet is a PI heating film, and the metal radiating fins are aluminum alloy radiating fins; the heat insulation sheet is made of bakelite.

6. The multifunctional milk mixing device integrating shaking up and heat preservation as claimed in claim 3, wherein: the middle shell is of an inner-outer double-layer structure and comprises a cylindrical inner layer wall and a circular truncated cone-shaped outer layer wall, the inner layer wall and the outer layer wall are connected into a whole at the upper end face, a hollow layer is formed in the middle, the lower end face of the inner layer wall is fixedly connected with the mounting bottom plate and is positioned outside the wind-blocking ring, and the lower end face of the outer layer wall is in butt joint assembly with the upper end face of the bottom shell; and control circuit boards are arranged in the hollow layers, and limiting parts for installing the control circuit boards are arranged between the hollow layers and on the bottom shell.

7. The multifunctional milk mixing device integrating shaking up and heat preservation as claimed in claim 6, wherein: the outer wall of the middle shell is also provided with a key part and a display hole which correspond to the keys on the control circuit board, and the outer surface is attached with a key indicating film; the lower surface of the mounting bottom plate is further provided with a first battery and a first charging port, and the control circuit board is electrically connected with the fan, the first battery, the heating device, the motor and the first charging port through leads.

8. The multifunctional milk mixing device integrating shaking up and heat preservation as claimed in claim 6, wherein: the upper end surface of the middle shell is also provided with a circle of annular silica gel ring and a locking ring, the silica gel ring is provided with a plurality of elastic antennae protruding inwards, at least one elastic antenna is provided with a temperature sensor connected with the control circuit board, and the periphery of the elastic antenna provided with the temperature sensor is sleeved with a stainless steel heat conduction sleeve; a plurality of elastic clamping pieces which are bent inwards and downwards are uniformly arranged on the inner wall of the rotary drum.

9. The shaking and heat preservation integrated multifunctional milk adjusting device as claimed in claim 1 or 6, which is characterized in that: the milk mixing device also comprises a cover body which is detachably assembled with the upper end surface of the middle shell.

10. The multifunctional milk mixing device integrating shaking up and heat preservation as claimed in claim 9, wherein: the LED lamp comprises a lamp shell, a circuit board arranged in the lamp shell, a second battery connected with the circuit board, a sterilization LED lamp and a second charging port, wherein the lower surface of the lamp shell is provided with an LED lamp hole communicated with the light through hole at the top of the upper cover body, and the LED lamp radiates and sterilizes towards the inside of the cover body through the LED lamp hole and the light through hole; one end of the lamp housing protrudes out of the side wall of the upper cover body, and the second charging port is exposed out of the lower surface of the protruding part of the end.

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