Milk brewing machine

Abstract

The invention relates to the technical field of household appliances, and provides a milk brewing machine which comprises a machine body, and a milk powder bin assembly, a box body, a heating module, an output pump and a liquid outlet end are arranged on the machine body; the milk powder bin assembly comprises a powder outlet end, a movable part for opening and closing the powder outlet end and a driver for driving the movable part to move so as to open and close the powder outlet end, and an output shaft of the driver is in transmission connection with the movable part; a liquid storage cavity for storing liquid is formed in the box body; the input end of the output pump communicates with the box liquid storage cavity, and the output end of the output pump communicates with the liquid outlet end. A container is placed below the liquid outlet end and the powder outlet end, milk powder is conveyed to the container when the powder outlet end is opened, liquid in the box body is heated through the output pump and the heating module, and then the liquid is conveyed into the container through the liquid outlet end, so that milk brewing is achieved. The machine body is provided with a milk powder bin assembly used for storing milk powder, a box body used for outputting hot water, a heating module and an output pump, so that the milk powder and the hot water are automatically output to a container, and automatic milk brewing is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of household appliances, and particularly relates to a milk powder mixer. Background Art

[0002] With the acceleration of the modern life rhythm and the improvement of people's demand for the convenience of infant feeding, the milk powder mixer, as an automatic feeding device, has gradually become an important tool for infant families. The traditional way of making milk powder requires manual measurement of the amount of milk powder, control of the water temperature, and stirring. The operation is cumbersome and prone to errors, especially at night or when busy, which brings a lot of inconvenience to parents.

[0003] The functions of early milk powder mixing devices were relatively simple. They usually only had heating and stirring functions and could not accurately control the ratio of milk powder to water, resulting in unstable concentration of the prepared milk liquid and affecting the dietary health of infants. In addition, there are also certain hidden dangers in terms of hygiene for traditional devices. For example, parts that are difficult to clean thoroughly are prone to breeding bacteria, increasing the health risks for infants.

[0004] In recent years, with the development of intelligent technology, milk powder mixers have gradually developed towards the direction of intelligence, precision, and convenience. Modern milk powder mixers are usually equipped with intelligent control systems, which can automatically complete functions such as water temperature control, milk powder measurement, and mixing and stirring according to the parameters set by users, ensuring that the concentration of the prepared milk liquid is uniform and the temperature is appropriate. At the same time, some high-end milk powder mixers also have functions such as disinfection, timing reservation, and remote control, further improving the user experience.

[0005] However, there are still some technical bottlenecks in existing milk powder mixers. For example, the accurate measurement of milk powder and the rapid and stable control of water temperature are still technical difficulties. Especially in different ambient temperatures, it is difficult to ensure the stability and consistency of the device. In addition, the cleaning and maintenance problems of milk powder mixers have not been completely solved. The structural design of some devices is complex, making it difficult to disassemble and clean, and prone to residue of milk powder or scale, affecting hygiene and service life. Summary of the Invention

[0006] The present invention provides a milk powder mixer, on the body of which there is a milk powder bin assembly for storing milk powder, as well as a box body, a heating module, and an output pump for outputting hot water, so that the milk powder and hot water are automatically output to a container to realize automatic milk powder mixing.

[0007] A milk powder mixer designed according to this purpose includes a body, on which there are provided a milk powder bin assembly, a box body, a heating module, an output pump, and a liquid outlet end; The milk powder bin assembly includes a powder outlet, a movable member for opening and closing the powder outlet, and a driver for driving the movable member to move to open and close the powder outlet. The output shaft of the driver is in transmission connection with the movable member; The box body is provided with a liquid storage cavity for storing liquid; The input end of the output pump is connected to the liquid storage cavity of the box body, and the output end of the output pump is connected to the liquid outlet end; A container is placed below the liquid outlet end and the powder outlet end. When the powder outlet end is in the open state, milk powder is conveyed towards the container. After the liquid in the box body passes through the output pump and is heated by the heating module, the liquid is conveyed to the container through the liquid outlet end to achieve milk preparation.

[0008] A milk shaking assembly for placing the container is provided on the machine body. The milk shaking assembly includes a milk shaking driver for driving the container to perform rotational motion or eccentric circular vibration.

[0009] The box body is detachably installed on the machine body; The machine body includes a base. A connection end is provided on the base, and a positioning opening communicating with the liquid storage cavity is provided on the box body; The box body is installed on the base of the machine body, and the connection end is inserted into the positioning opening; the box body is detached from outside the machine body, and the positioning opening is disengaged from the connection end outward.

[0010] When the box body is in the installed and used state on the base of the machine body, a sealing member is provided between the connection end and the positioning opening, and a sealing fit is formed between the connection end and the positioning opening through the sealing member; A liquid outlet channel communicating with the liquid storage cavity is provided on the connection end, and the connection end is connected to the input end of the output pump.

[0011] The heating module is an instant heater. The instant heater is provided with a liquid inlet and a liquid outlet. The liquid inlet is connected to the output end of the output pump, and the liquid outlet is connected to the liquid outlet end. When the output pump is started, the liquid in the liquid storage cavity of the box body enters the instant heater through the output pump, is heated to form hot water, and the hot water finally outputs from the liquid outlet of the instant heater to the liquid outlet end; Alternatively, the heating module is a heating and heat preservation structure of a heating plate, a heating film heating and heat preservation structure or an electromagnetic heating structure provided below or on the side of the box body.

[0012] A liquid outlet pipe is provided on the liquid outlet end, and the liquid outlet pipe is telescopically and / or rotatably arranged on the liquid outlet end.

[0013] The milk powder bin assembly includes a storage bin and a milk powder container. The milk powder container is detachably installed on the storage bin; The milk powder container is provided with a powder outlet channel communicating with the inner cavity of the milk powder container. A movable member is arranged on the powder outlet channel. The movable member is provided with an output channel. One end of the output channel is a sealed end, and the other end of the output channel is an open end; the movable member is provided with a transmission shaft extending outside the output channel. The milk powder container is installed on the storage bin, and the transmission shaft is connected to the output shaft of the driver; When the milk powder bin assembly is in the storage state, the sealed end of the output channel of the movable member seals the powder outlet end, and the open end of the output channel of the movable member faces the powder outlet channel; When the milk powder bin assembly is in a powder discharging state, the opening end of the movable part output channel faces the powder discharging end; The milk powder container is detached from the storage bin, and the transmission shaft is separated from the driver; or the driver is detachably installed on the storage bin along with the milk powder container.

[0014] The storage bin is provided with a connecting nozzle, the milk powder container is provided with a connecting pipe connected to the inner cavity of the milk powder container, the milk powder container is installed on the storage bin, the connecting pipe is inserted into the connecting nozzle, and the milk powder bin assembly includes a vacuum pump, the input end of the vacuum pump is connected to the connecting nozzle, so as to form a vacuum inner cavity for storing milk powder inside the milk powder container; The milk powder container is removed from the storage bin, and the connecting tube is outwardly separated from the connecting nozzle; The milk powder container is provided with a milk powder cover, and the milk powder cover is provided with a pressure relief valve having a sealing position state and a position state of balancing internal and external air pressures; The machine body is provided with an illuminating lamp, the milk powder bin assembly is provided with a perforation corresponding to the liquid outlet end, and the perforation is provided with a liquid outlet pipe matched with the liquid outlet end.

[0015] A vibration motor is provided on the outer side of the milk powder container corresponding to the powder outlet channel and the movable part output channel, or a toggle rod for preventing unsmooth powder outlet is provided in the inner cavity of the milk powder container corresponding to the powder outlet channel, one end of the toggle rod extends into the milk powder container, and the other end of the toggle rod extends into the powder outlet channel, and the movable part contacts the toggle rod during rotation and triggers the toggle rod to perform a powder-moving action.

[0016] The powder outlet channel is provided with a linkage powder moving mechanism cooperating with the movable part; The linkage powder-moving mechanism comprises a toggle wheel rotatably arranged inside the powder outlet channel, a plurality of toggle pieces circumferentially spaced and used for moving powder are arranged outside the toggle wheel, the movable part contacts the toggle wheel during rotation to trigger the rotation of the toggle wheel, so that each time the movable part rotates, the toggle wheel is driven to move powder, the machine body is provided with a fixing seat for placing the container, the side and / or top of the fixing seat are provided with a taking-in and putting-in opening part for taking-in and putting the container, the fixing seat is provided with a first rotatable positioning member, and a milk-shaking driver drivingly connected to the first positioning member; The container is provided with a second positioning member, which is detachably mounted on the container; The first positioning member and the second positioning member are provided with elastic blocks for positioning and abutting against the outer side of the container; The first positioning member is used to position the bottom of the container, the second positioning member is positioned on the access opening of the fixing seat, and the second positioning member is installed on the upper part of the container to position the upper part of the container on the fixing seat.

[0017] The beneficial technical effects of the present invention are as follows: The machine body is provided with a milk powder bin assembly for storing milk powder, a box body for outputting hot water, a heating module and an output pump, so that the milk powder and hot water are automatically output to a container to realize automatic milk mixing.

[0018] The movable part is provided with an output channel of a corresponding volume. When the output channel is filled with milk powder when the milk powder bin assembly is in a storage state, when the driver drives the movable part to rotate towards the direction of opening the powder outlet end, all the milk powder in the output channel falls into the container below to realize quantitative powder output.

[0019] The liquid outlet pipe can be stretched by pulling or manually rotated at the liquid outlet end, so as to facilitate the user to adjust the water outlet angle and ensure that the liquid is output to the container below the liquid outlet pipe.

[0020] The box body is detachably installed on the machine body, which is convenient for the user to clean the box body and ensure the safety of drinking water.

[0021] The milk powder bin assembly includes a vacuum pump. The input end of the vacuum pump is connected to a connecting nozzle to form a vacuum inner cavity for storing milk powder inside the milk powder container, preventing moisture from appearing inside the milk powder container during storage and ensuring the storage environment of the milk powder.

[0022] The milk powder lid is provided with a vent hole for inserting a pressure relief valve. The pressure relief valve is provided with a vent groove. When the milk powder lid needs to be taken out, since the inner cavity of the milk powder container may be a vacuum cavity, the pressure relief valve is lifted, and external air enters the milk powder container along the vent groove and the vent hole, so that the user can easily take out the milk powder lid and the user adds milk powder to the milk powder container.

[0023] The lighting lamp is installed in the second cavity of the storage bin, and a perforation is provided on the bottom wall of the second cavity corresponding to the lamp beads of the lighting lamp. This is convenient for the user to operate the milk mixer at night. Description of the Drawings

[0024] The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.

[0025] Figure 1 It is a three-dimensional structure schematic diagram of a milk mixer according to an embodiment of the present invention.

[0026] Figure 2 It is a three-dimensional structure schematic diagram of the box body being detached from the machine body according to an embodiment of the present invention.

[0027] Figure 3 It is a three-dimensional structure schematic diagram of the milk powder container being detached from the machine body according to an embodiment of the present invention.

[0028] Figure 4 It is an internal structure schematic diagram of a storage bin according to an embodiment of the present invention.

[0029] Figure 5 It is a three-dimensional cross-sectional structure schematic diagram of the movable part closing the powder outlet end according to an embodiment of the present invention.

[0030] Figure 6 This is a schematic diagram of the three-dimensional cross-section structure of the powder outlet end opened by the movable part in an embodiment of the present invention.

[0031] Figure 7 This is a schematic diagram of the structure of a container provided with a second positioning member and fixed on a fixed seat in an embodiment of the present invention.

[0032] Figure 8 This is a schematic diagram of the structure of a container fixed on a fixed seat after removing the second positioning member in an embodiment of the present invention.

[0033] Figure 9 This is a schematic diagram of the three-dimensional structure of a powder outlet channel provided with a dial wheel in an embodiment of the present invention.

[0034] Figure 10 This is a schematic diagram of the three-dimensional cross-section structure of a powder outlet channel provided with a dial wheel in an embodiment of the present invention.

[0035] Figure 11 It is Figure 10 The enlarged view at position A in Detailed implementation manners

[0036] Next, in combination with the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. In order to make the above objects, features, and advantages of the present application more obvious and understandable, many specific details are set forth in the following description for a thorough understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0037] Refer to Figures 1 - 11 , a milk powder dispenser, including a machine body 1, a milk powder bin assembly 2, a box body 3, a heating module 4, an output pump 5, and a liquid outlet end 6 are provided on the machine body 1; The milk powder bin assembly 2 includes a powder outlet end 8, a movable part 7 for opening and closing the powder outlet end 8, and a driver 25 for driving the movable part 7 to move to open and close the powder outlet end 8. The output shaft of the driver 25 is in transmission connection with the movable part 7; A liquid storage cavity 9 for storing liquid is provided in the box body 3; The input end of the output pump 5 is communicated with the liquid storage cavity 9 of the box body 3, and the output end of the output pump 5 is communicated with the liquid outlet end 6; A container 10 is placed below the liquid outlet end 6 and the powder outlet end 8. When the powder outlet end 8 is in the open state, milk powder is conveyed towards the container 10. After the liquid in the box body 3 is heated by the output pump 5 and the heating module 4, the liquid is conveyed into the container 10 through the liquid outlet end 6 to realize milk powder preparation.

[0038] A milk-shaking assembly 11 for placing a container 10 is provided on the body 1. The milk-shaking assembly 11 includes a milk-shaking driver 12 for driving the container 10 to perform a rotational motion or an eccentric circular vibration.

[0039] The box body 3 is detachably mounted on the body 1, facilitating the user to clean the box body and ensuring the safety of drinking water. The body 1 includes a base 13. A connection end 14 is provided on the base 13. A positioning opening 15 communicating with the liquid storage chamber 9 is provided on the box body 3. The box body 3 is mounted on the base 13 of the body 1, and the connection end 14 is inserted into the positioning opening 15. The box body 3 is detached from the outside of the body 1, and the positioning opening 15 is disengaged from the connection end 14 outwardly.

[0040] When the box body 3 is in the installed and used state on the base 13 of the body 1, a sealing member is provided between the connection end 14 and the positioning opening 15. A sealing fit is formed between the connection end 14 and the positioning opening 15 through the sealing member to prevent water leakage here. A liquid outlet channel 16 communicating with the liquid storage chamber 9 is provided on the connection end 14. The connection end 14 is connected to the input end of the output pump 5.

[0041] The heating module 4 is an instant heater. The instant heater is provided with a liquid inlet 17 and a liquid outlet 18. The liquid inlet 17 is connected to the output end of the output pump 5. The liquid outlet 18 is connected to the liquid outlet end 6. When the output pump 5 is started, the liquid in the liquid storage chamber 9 of the box body 3 enters the instant heater through the output pump 5 for heating to form hot water, and the hot water finally is output from the liquid outlet 18 of the instant heater to the liquid outlet end 6. In this embodiment, an installation cavity is provided in the body 1, and an instant heater is provided in the installation cavity.

[0042] Alternatively, the heating module 4 is a heating plate heating and heat preservation structure, a heating film heating and heat preservation structure or an electromagnetic heating structure provided below or on the side of the box body 3.

[0043] In this embodiment, the heating plate heating and heat preservation structure and the electromagnetic heating structure are provided in the base 13.

[0044] A liquid outlet pipe 19 is provided on the liquid outlet end 6. The liquid outlet pipe 19 is telescopically and / or rotatably arranged on the liquid outlet end 6.

[0045] In this embodiment, the liquid outlet pipe 19 can be telescopically pulled or manually rotated on the liquid outlet end 6 so as to facilitate the user to adjust the water outlet angle and ensure that the liquid is output onto the container 10 below the liquid outlet pipe 19.

[0046] The milk powder bin assembly 2 includes a storage bin 20 and a milk powder container 21. The milk powder container 21 is detachably mounted on the storage bin 20. A powder outlet passage 28 communicating with the inner cavity of the milk powder container 21 is provided on the milk powder container 21. A movable member 7 is arranged on the powder outlet passage 28. The movable member 7 is provided with an output passage 29. One end of the output passage 29 is a sealed end, and the other end of the output passage 29 is an open end. The movable member 7 is provided with a transmission shaft 30 extending outside the output passage 29. The milk powder container 21 is installed on the storage bin 20, and the transmission shaft 30 is connected to the output shaft of the driver 25. When the milk powder bin assembly 2 is in the storage state, the sealed end of the output passage 29 of the movable member 7 seals the powder outlet end 8, and the open end of the output passage 29 of the movable member 7 faces the powder outlet passage 28. When the milk powder bin assembly 2 is in the powder output state, the open end of the output passage 29 of the movable member 7 faces the powder outlet end 8. The milk powder container 21 is detachably installed on the storage bin 20, and the transmission shaft 30 is separated from the driver 25; alternatively, the driver 25 is detachably installed on the storage bin 20 following the milk powder container 21.

[0047] A connecting nozzle 22 is provided on the storage bin 20. The milk powder container 21 is provided with a connecting pipe 23 communicating with the inner cavity of the milk powder container 21. The milk powder container 21 is installed on the storage bin 20, and the connecting pipe 23 is inserted into the connecting nozzle 22. A vacuum pump 24 is provided on the storage bin 20. The input end of the vacuum pump 24 is connected to the connecting nozzle 22 to form a vacuum inner cavity for storing milk powder inside the milk powder container 21, prevent the occurrence of moisture inside the milk powder container 21 during storage, and ensure the storage environment of the milk powder. In this embodiment, the vacuum pump 24 is arranged in the second cavity 43.

[0048] In this embodiment, the first cavity 42 is provided with a sunk groove forming the connecting nozzle 22.

[0049] The milk powder container 21 is detached from the storage bin 20, and the connecting pipe 23 is disengaged from the connecting nozzle 22 outward. A milk powder lid 26 is provided on the milk powder container 21. A pressure relief valve 27 with a sealed position state and a state of balancing internal and external air pressures is arranged on the milk powder lid 26. In this embodiment, the milk powder lid 26 is provided with a vent hole into which the pressure relief valve 27 is inserted. The pressure relief valve 27 is provided with a vent groove. When the milk powder lid 26 needs to be taken out, since the inner cavity of the milk powder container 21 may be a vacuum cavity, the pressure relief valve 27 is lifted, and external air enters the milk powder container 21 along the vent groove and the vent hole, so that the user can easily take out the milk powder lid 26, and the user adds milk powder to the milk powder container 21.

[0050] A lighting lamp 38 is provided on the machine body 1. A perforation 39 corresponding to the liquid outlet end 6 is provided on the milk powder bin assembly 2, and a liquid outlet pipe 19 matching the liquid outlet end 6 is provided on the perforation 39.

[0051] The lighting lamp 38 is installed in the second cavity 43, and a perforation is provided on the inner bottom wall of the second cavity 43 corresponding to the lamp beads of the lighting lamp 38. This facilitates the user to operate the milk powder mixer at night.

[0052] In this embodiment, the milk powder bin assembly 2 includes two first cavities 42 and a second cavity 43 that are independently arranged at intervals. The milk powder container 21 is detachably installed in the first cavity 42, and the first cavity 42 forms a storage bin 20. The first cavity 42 is provided with a first opening 44 communicating with the second cavity 43. The inner bottom walls of the first cavity 42 and the second cavity 43 are provided with a second opening 45 forming a powder outlet end 8. The driver 25 is a motor, and the output shaft of the driver 25 is arranged corresponding to the first opening 44. When the milk powder container 21 is installed in the first cavity 42, the transmission shaft 30 of the movable member 7 is first rotated to the corresponding position manually. A notch forming a limit groove is provided on the output shaft of the driver 25. The output shaft of the driver 25 is rotated to a position where the notch faces upward, that is, the notch communicates with the first opening 44. In this way, the milk powder container 21 is installed in the first cavity 42, and the output shaft of the driver 25 is in transmission connection with the movable member 7.

[0053] In this embodiment, the movable member 7 is spherical, and the driver 25 drives the movable member 7 to rotate on the powder outlet channel 28 of the milk powder container 21. The movable member 7 is provided with an output channel 29 of a corresponding volume. When the output channel 29 is filled with milk powder when the milk powder bin assembly 2 is in a storage state, when the driver 25 drives the movable member 7 to rotate in the direction of opening the powder outlet end 8, all the milk powder in the output channel 29 falls into the lower container 10, realizing quantitative powder output.

[0054] In order to prevent powder jamming during powder output and avoid milk powder adhering to the output channel 29, a vibration motor 31 is provided on the outer side of the milk powder container 21. The driver 25 and the vibration motor 31 are both installed in the second cavity 43. A retaining wall extending upward is provided on the inner bottom wall of the second cavity 43. The vibration motor 31 acts on the retaining wall. The first cavity 42 and the second cavity 43 are arranged in a split manner. The first cavity 42 is arranged on the storage bin fitting. The inside of the storage bin fitting is a hollow structure and is adapted to the shape of the milk powder container 21. The powder outlet nozzle of the milk powder container 21 is inserted into the retaining wall of the second cavity 43 along the second opening 45 of the first cavity 42.

[0055] Alternatively, in order to prevent powder jamming during powder output, a toggle rod 32 for preventing unsmooth powder output is provided in the inner cavity of the milk powder container 21 corresponding to the powder outlet channel 28. One end of the toggle rod 32 extends into the milk powder container 21, and the other end of the toggle rod 32 extends into the powder outlet channel 28. The toggle rod 32 is triggered during the rotation of the movable member 7; when powder is output, when the milk powder adheres between the powder outlet channel 28 and the toggle rod 32, the movable member 7 rotates and contacts the toggle rod 32, and the toggle rod 32 generates a slight vibration to make the milk powder fall off.

[0056] Alternatively, a linkage powder-moving mechanism cooperating with the movable member 7 is provided in the powder outlet channel 28; The linkage powder-moving mechanism includes a toggle wheel 47 rotatably arranged on the inner side of the powder outlet channel 28, and a plurality of toggle pieces 48 circumferentially spaced and used for moving powder are arranged on the outer side of the toggle wheel 47. During the rotation of the movable part 7, the toggle wheel 47 comes into contact with the toggle wheel 47 to trigger the rotation of the toggle wheel 47, so that each time the movable part 7 rotates, the toggle wheel 47 is driven to perform the powder-moving operation.

[0057] When the powder is discharged, the milk powder adheres between the powder discharge channel 28 and the toggle wheel 47, and the movable member 7 rotates to contact the toggle wheel 47, causing the milk powder to fall off.

[0058] In this embodiment, a laterally extending rotating shaft is provided on the inner side of the powder outlet channel 28, and the rotating shaft is laterally extended toward the center line of the powder outlet channel 28. The toggle wheel 47 is rotatably connected to the rotating shaft. Two nuts 49 are provided on the rotating shaft corresponding to the toggle wheel 47, and the toggle wheel 47 is limited between the two nuts 49.

[0059] The toggle wheel 47 is linked with the movable part 7 to discharge powder, and each time the powder is discharged, the toggle wheel 47 can perform a powder-discharging action, and the powder-discharging effect is good, and no additional electric components in the form of a vibration motor 31 are required. The toggle wheel 47 is limited between two nuts 49, and the toggle wheel 47 can be disassembled from the rotating shaft for easy cleaning by the user.

[0060] A vibration motor 31 is provided on the outer side of the milk powder container 21 corresponding to the powder outlet channel 28 and the output channel 29 of the movable member 7, or a toggle rod 32 for preventing unsmooth powder outlet is provided in the inner cavity of the milk powder container 21 corresponding to the powder outlet channel 28.

[0061] The body 1 is provided with a fixing seat 33 for placing the container 10, and the side and / or top of the fixing seat 33 are provided with a taking-in and placing opening portion 34 for taking out and placing the container 10, and the fixing seat 33 is provided with a rotating first positioning member 35, and a milk-shaking driver 12 drivingly connected to the first positioning member 35; The container 10 is provided with a second positioning member 37, and the second positioning member 37 is detachably mounted on the container 10; The first positioning member 35 and the second positioning member 37 are provided with elastic blocks 36 for positioning and abutting against the outer side of the container 10; The first positioning member 35 is used to position the bottom of the container 10 , the second positioning member 37 is positioned on the access opening 34 of the fixing seat 33 , and the second positioning member 37 is installed on the upper part of the container 10 to position the upper part of the container 10 on the fixing seat 33 .

[0062] In this embodiment, the base 13 and the fixing base 33 are respectively formed as a whole with the body 1 by injection molding.

[0063] In this embodiment, a partition plate 41 is provided between the fixed seat 33 of the machine body 1 and the base 13. An opening for inserting a pipeline is provided on the partition plate 41 corresponding to the connection between the output pump 5 and the connection end 14. The input end of the output pump 5 is connected to the connection end 14 through a pipeline.

[0064] In this embodiment, the installation cavity in the machine body 1 communicates with the inner cavity of the fixed seat 33. When the heating module 4 is an instant heater, the output end of the output pump 5 is connected to the liquid inlet 17 of the instant heater through a pipeline.

[0065] In this embodiment, the container 10 is a baby bottle. The first positioning member 35 and the second positioning member 37 respectively position the bottom and the upper part of the container 10, so that the baby bottle remains stable during the milk shaking process.

[0066] In this embodiment, the milk shaking driver 12 is arranged in the fixed seat 33. The output pump 5 is a water pump and is also arranged in the fixed seat 33. A groove 40 is provided on the fixed seat 33. The first positioning member 35 is provided with a shaft cavity connected to the output shaft of the milk shaking driver 12. The shaft cavity is inserted into the inner bottom wall of the groove 40, and the output shaft of the milk shaking driver 12 is inserted upward into the shaft cavity of the first positioning member 35.

[0067] In this embodiment, the shaft cavity is arranged at the central position of the first positioning member 35, so that the milk shaking driver 12 drives the container 10 to perform a rotational motion, realizing the automatic milk shaking function and enabling the hot water and the milk powder to be fully mixed. Alternatively, the shaft cavity is arranged at a position deviating from the center of the first positioning member 35. A first gear or a first pulley is provided outside the shaft cavity. The output shaft of the milk shaking driver 12 is provided with a second gear or a second pulley. The second gear meshes with the first gear, and the first pulley is connected to the second pulley through a belt. When the milk shaking driver 12 is started, it drives the gear or the pulley to rotate through the output shaft, so that the milk shaking driver 12 drives the container 10 to perform an eccentric circular vibration. The milk shaking driver 12 is a milk shaking motor.

[0068] In this embodiment, a control box 46 is provided on the fixed seat 33 of the machine body 1. A circuit board is arranged in the control box 46. The control box 46 is provided with an installation opening groove for installing a display screen or a touch control display screen.

[0069] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A milk making machine, comprising a machine body (1), characterized in that: The machine body (1) is provided with a milk powder bin assembly (2), a box body (3), a heating module (4), an output pump (5) and a liquid outlet (6); The milk powder bin assembly (2) comprises a powder outlet (8), a movable part (7) for opening and closing the powder outlet (8), and a driver (25) for driving the movable part (7) to move so as to open and close the powder outlet (8), wherein an output shaft of the driver (25) is in driving connection with the movable part (7); The box body (3) is provided with a liquid storage cavity (9) for storing liquid; The input end of the output pump (5) is connected to the liquid storage chamber (9) of the box body (3), and the output end of the output pump (5) is connected to the liquid outlet end (6); A container (10) is placed below the liquid outlet end (6) and the powder outlet end (8); when the powder outlet end (8) is in an open state, milk powder is delivered to the container (10); after the liquid in the box (3) is heated by the output pump (5) and the heating module (4), the liquid is delivered to the container (10) through the liquid outlet end (6) to achieve milk preparation.

2. The milk making machine according to claim 1, characterized in that: The machine body (1) is provided with a milk-shaking assembly (11) for placing the container (10), and the milk-shaking assembly (11) comprises a milk-shaking driver (12) for driving the container (10) to perform rotational motion or eccentric circular vibration.

3. The milk making machine according to claim 1, characterized in that: The box body (3) is detachably mounted on the machine body (1); The machine body (1) comprises a base (13), a connecting end (14) is provided on the base (13), and a positioning opening (15) communicating with the liquid storage cavity (9) is provided on the box body (3); The box body (3) is mounted on a base (13) of the machine body (1), and the connection end (14) is inserted into the positioning opening (15); the box body (3) is removed from the outside of the machine body (1), and the positioning opening (15) is outwardly separated from the connection end (14); The box body (3) is in an installed use state on the base (13) of the machine body (1), a sealing member is provided between the connection end (14) and the positioning opening (15), and a sealing fit is formed between the connection end (14) and the positioning opening (15) through the sealing member; The connecting end (14) is provided with a liquid outlet channel (16) communicating with the liquid storage chamber (9), and the connecting end (14) is connected to the input end of the output pump (5).

4. The milk making machine according to claim 1, characterized in that: The heating module (4) is an instant heating heater, and the instant heating heater is provided with a liquid inlet (17) and a liquid outlet (18), the liquid inlet (17) is connected to the output end of the output pump (5), and the liquid outlet (18) is connected to the liquid outlet end (6), and the output pump (5) is started, and the liquid in the liquid storage chamber (9) of the box body (3) enters the instant heating heater through the output pump (5) to be heated and form hot water, and the hot water is finally output from the liquid outlet (18) of the instant heating heater to the liquid outlet end (6); Alternatively, the heating module (4) is a heating plate heating and heat preservation structure, a heating film heating and heat preservation structure or an electromagnetic heating structure arranged below or on the side of the box body (3).

5. The milk making machine according to claim 1, characterized in that: The liquid outlet end (6) is provided with a liquid outlet pipe (19), and the liquid outlet pipe (19) is telescopically and / or rotatably arranged on the liquid outlet end (6).

6. The milk making machine according to claim 1, characterized in that: The milk powder bin assembly (2) comprises a storage bin (20) and a milk powder container (21), wherein the milk powder container (21) is detachably mounted on the storage bin (20); The milk powder container (21) is provided with a powder outlet passage (28) communicating with the inner cavity of the milk powder container (21); the movable member (7) is arranged on the powder outlet passage (28); the movable member (7) is provided with an output passage (29); one end of the output passage (29) is a sealed end, and the other end of the output passage (29) is an open end; the movable member (7) is provided with a transmission shaft (30) extending outward from the output passage (29); the milk powder container (21) is mounted on the storage bin (20); and the transmission shaft (30) is connected to the output shaft of the driver (25); When the milk powder bin assembly (2) is in a storage state, the sealing end of the output channel (29) of the movable part (7) seals the powder outlet end (8), and the opening end of the output channel (29) of the movable part (7) faces the powder outlet channel (28); The milk powder bin assembly (2) is in a powder discharging state, and the opening end of the output channel (29) of the movable part (7) faces the powder discharging end (8); The milk powder container (21) is detached from the storage bin (20), and the transmission shaft (30) is separated from the driver (25); or, the driver (25) is detachably mounted on the storage bin (20) following the milk powder container (21).

7. The milk making machine according to claim 6, characterized in that: The storage bin (20) is provided with a connecting nozzle (22), the milk powder container (21) is provided with a connecting pipe (23) communicating with the inner cavity of the milk powder container (21), the milk powder container (21) is mounted on the storage bin (20), the connecting pipe (23) is inserted into the connecting nozzle (22), the milk powder bin assembly (2) comprises a vacuum pump (24), the input end of the vacuum pump (24) is connected to the connecting nozzle (22), so as to form a vacuum inner cavity for storing milk powder inside the milk powder container (21); The milk powder container (21) is removed from the storage bin (20), and the connecting tube (23) is disengaged from the connecting nozzle (22). The milk powder container (21) is provided with a milk powder cover (26), and the milk powder cover (26) is provided with a pressure relief valve (27) having a sealing position state and a position state of balancing internal and external air pressures; The machine body (1) is provided with an illumination lamp (38), the milk powder bin assembly (2) is provided with a perforation (39) corresponding to the liquid outlet end (6), and the perforation (39) is provided with a liquid outlet pipe (19) that cooperates with the liquid outlet end (6).

8. The milk making machine according to claim 6, characterized in that: A vibration motor (31) is provided on the outer side of the milk powder container (21) corresponding to the powder outlet channel (28) and the output channel (29) of the movable member (7), or a toggle rod (32) for preventing unsmooth powder outlet is provided in the inner cavity of the milk powder container (21) corresponding to the powder outlet channel (28), one end of the toggle rod (32) extends into the milk powder container (21), and the other end of the toggle rod (32) extends into the powder outlet channel (28), and the movable member (7) contacts the toggle rod (32) during rotation and triggers the toggle rod (32) to perform a powder toggle action.

9. The milk making machine according to claim 6, characterized in that: The powder outlet channel (28) is provided with a linkage type powder moving mechanism cooperating with the movable member (7); The linkage powder-moving mechanism comprises a toggle wheel (47) rotatably arranged inside the powder outlet channel (28); a plurality of toggle pieces (48) arranged at circumferential intervals and used for moving powder are arranged outside the toggle wheel (47); during the rotation of the movable member (7), the movable member (7) contacts the toggle wheel (47) to trigger the rotation of the toggle wheel (47), so that each time the movable member (7) rotates, the toggle wheel (47) is driven to perform a powder-moving operation.

10. The milk making machine according to claim 1, characterized in that: The machine body (1) is provided with a fixing seat (33) for placing the container (10); a side and / or top portion of the fixing seat (33) is provided with an opening (34) for taking in and placing the container (10); the fixing seat (33) is provided with a rotatable first positioning member (35), and a milk-shaking driver (12) drivingly connected to the first positioning member (35); The container (10) is provided with a second positioning member (37), and the second positioning member (37) is detachably mounted on the container (10); The first positioning member (35) and the second positioning member (37) are provided with elastic blocks (36) for positioning and abutting against the outer side of the container (10); The first positioning member (35) is used to position the bottom of the container (10), the second positioning member (37) is positioned on the access opening (34) of the fixing seat (33), and the second positioning member (37) is installed on the upper part of the container (10) to position the upper part of the container (10) on the fixing seat (33).

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