Milk powder brewing mechanism and milk powder machine

Abstract

The utility model provides a milk powder brewing mechanism and a milk powder machine, the milk powder brewing mechanism comprises a brewing bin, a stirring assembly and a heating part, the stirring assembly comprises a stirring paddle arranged in the brewing bin, the heating part is arranged in the brewing bin and / or on the side wall of the brewing bin, the top of the brewing bin is provided with a discharging port used for feeding milk powder, and the stirring paddle is arranged in the brewing bin. An output port is formed in the bottom of the brewing bin, a water inlet component is further arranged on the brewing bin, and the water inlet component is communicated with the interior of the brewing bin. After the milk powder brewing mechanism is cleaned, the heating component is started to heat the interior of the brewing bin, meanwhile, the stirring paddle is started, air in the brewing bin is heated under the heating action of the heating component, flowing of hot air in the brewing bin is accelerated under the stirring action of the stirring paddle, drying of the milk powder brewing mechanism is accelerated, and the milk powder brewing efficiency is improved. The drying time is shortened, water remaining after the milk powder brewing mechanism is cleaned can be avoided, and therefore the milk powder brewing mechanism is kept clean, and bacterium breeding is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, and particularly relates to a milk powder brewing mechanism and a milk powder machine. Background Art

[0002] A milk powder machine is an electrical device specifically designed for brewing milk powder. The milk powder machine is equipped with a brewing chamber, which is used to mix hot water and milk powder and output the brewed milk powder. A flushing water pipe is arranged in the brewing chamber, and the flushing water pipe fills the brewing chamber with clean water to clean the brewing chamber. However, after the cleaning is completed, a part of the cleaning water will remain in the brewing chamber, which is not conducive to keeping the brewing chamber clean and is prone to breeding bacteria. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a milk powder brewing mechanism and a milk powder machine, which can avoid the remaining moisture in the brewing chamber after cleaning, thereby keeping the brewing chamber clean and avoiding the breeding of bacteria.

[0004] The technical solution of the utility model is realized as follows:

[0005] A milk powder brewing mechanism includes a brewing chamber, a stirring assembly and a heating component. The stirring assembly includes a stirring paddle arranged inside the brewing chamber. The heating component is arranged inside the brewing chamber and / or on the side wall of the brewing chamber. A feeding port for milk powder is arranged at the top of the brewing chamber, and an output port is arranged at the bottom of the brewing chamber. An inlet component is also arranged on the brewing chamber, and the inlet component is communicated with the inside of the brewing chamber and is used for supplying water to the inside of the brewing chamber.

[0006] Preferably, the heating component is a heating rod, and the heating rod is arranged inside the brewing chamber. The upper end of the heating rod is connected to the top of the brewing chamber, and the lower end of the heating rod faces the bottom of the brewing chamber.

[0007] Preferably, the brewing chamber includes a chamber cover and a chamber body with one end open. The open end of the chamber body is detachably connected to the chamber cover.

[0008] Preferably, a sealing ring is arranged between the chamber cover and the chamber body.

[0009] Preferably, the stirring assembly further includes a driving motor, and the driving motor is fixed on the side of the chamber cover away from the chamber body. The output shaft of the driving motor passes through the chamber cover and is connected to the stirring paddle.

[0010] Preferably, an ultraviolet lamp is also arranged inside the brewing chamber.

[0011] Preferably, the ultraviolet lamp is fixed on the chamber cover.

[0012] Preferably, it further includes a water supply mechanism connected to the water inlet component. The water supply mechanism includes a heater, a hot water pipe, a clear water pipe, a switching valve, and a water tank. The water inlet component is respectively connected to the outlet ends of the hot water pipe and the clear water pipe through the switching valve. The inlet end of the hot water pipe is connected to the outlet of the heater, the inlet of the heater is connected to the water tank, and the inlet end of the clear water pipe is connected to the water tank.

[0013] A milk powder machine includes a machine shell, a milk powder chamber arranged inside the machine shell, a drinking water mechanism, and the above-mentioned milk powder brewing mechanism. The milk powder brewing mechanism includes a water supply mechanism. The drinking water mechanism is arranged on one side of the milk powder brewing mechanism, and the water supply mechanism is arranged inside the machine shell;

[0014] The discharge port of the milk powder chamber faces the feeding port. The drinking water mechanism includes a drinking water interface arranged on the front side of the machine shell and a branch pipe located inside the machine shell. The outlet end of the branch pipe is connected to the drinking water interface, and the inlet end of the branch pipe is connected to the water inlet component.

[0015] Preferably, a cavity is concavely provided on the front side of the milk powder machine. The milk powder brewing mechanism is installed in the upper part of the cavity, and the lower part of the cavity serves as a cup placement space for placing a baby bottle or a waste water collection container.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] The milk powder brewing mechanism includes a brewing chamber, a stirring component, and a heating component. After the milk powder brewing mechanism is cleaned, the heating component is started to heat the inside of the brewing chamber, and at the same time, the stirring paddle is started to stir. Under the heating action of the heating component, the air inside the brewing chamber is heated, and the flow of hot air inside the brewing chamber is accelerated under the agitation of the stirring paddle, which is beneficial to accelerating the drying of the milk powder brewing mechanism, reducing the drying time, and being able to avoid residual moisture after the milk powder brewing mechanism is cleaned, thereby keeping the milk powder brewing mechanism clean and avoiding the growth of bacteria. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a cross-sectional view of the milk powder brewing mechanism in the present utility model;

[0019] Figure 2 It is a schematic diagram of the waterway structure in the present utility model;

[0020] Figure 3 It is a partial three-dimensional structure diagram of the milk powder machine in the present utility model;

[0021] Figure 4 It is a three-dimensional cross-sectional view of the milk powder machine in the present utility model.

[0022] Reference Signs:

[0023] 1 - Milk powder brewing mechanism; 11 - Brewing chamber; 111 - Feeding port; 112 - Output port; 113 - Chamber cover; 114 - Chamber body; 115 - Sealing ring; 12 - Stirring paddle; 13 - Water inlet pipe; 14 - Heating rod; 15 - Driving motor; 16 - Ultraviolet lamp; 2 - Water supply mechanism; 21 - Heater; 22 - Hot water pipe; 23 - Fresh water pipe; 24 - Switching valve; 25 - Water tank; 3 - Milk powder chamber; 4 - Drinking water mechanism; 41 - Drinking water interface; 42 - Branch pipe; 5 - Cavity; 6 - Waste water collection container; 7 - First draining trough; 8 - Second draining trough; 9 - Machine shell. Detailed implementation manners

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present invention. In addition, unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0026] Embodiment 1

[0027] Refer to Figure 1 , a milk powder brewing mechanism 1, including a brewing chamber 11, a stirring assembly and a heating component. The stirring assembly includes a stirring paddle 12 arranged inside the brewing chamber 11, and the heating component is arranged inside the brewing chamber 11 and / or on the side wall of the brewing chamber 11. A feeding port 111 for milk powder feeding is provided at the top of the brewing chamber 11, an output port 112 is provided at the bottom of the brewing chamber 11, and a water inlet component is also arranged on the brewing chamber 11. The water inlet component is communicated with the inside of the brewing chamber 11, and the water inlet component is used for supplying water to the inside of the brewing chamber 11.

[0028] In use, milk powder is put into the inside of the brewing chamber 11 of the milk powder brewing mechanism 1 through the feeding port 111. The water inlet component supplies hot water into the inside of the brewing chamber 11 of the milk powder brewing mechanism 1. After the stirring paddle 12 rotates to mix the milk powder and hot water evenly, the outlet 112 is opened to output the brewed milk from the outlet 112.

[0029] When the milk powder brewing mechanism 1 finishes brewing milk powder, the water inlet component inputs water into the brewing chamber 11 of the milk powder brewing mechanism 1, and the stirring paddle 12 is started. At this time, the water in the brewing chamber 11 rinses the inner wall of the brewing chamber 11 under the agitation of the stirring paddle 12. After a certain period of time, the outlet 112 is opened to drain the water in the brewing chamber 11. In actual use, after the milk powder brewing mechanism 1 completes one cleaning, it can be cleaned one more time, or two or more times.

[0030] When the cleaning of the milk powder brewing mechanism 1 is completed, the heating component is started to heat the inside of the brewing chamber 11, and at the same time, the stirring paddle 12 is started. Under the heating action of the heating component, the air inside the brewing chamber 11 is heated, and under the agitation of the stirring paddle 12, the flow of hot air inside the brewing chamber 11 is accelerated, which is beneficial to accelerating the drying of the milk powder brewing mechanism 1, reducing the drying time, and being able to avoid residual moisture after the cleaning of the milk powder brewing mechanism 1, thereby keeping the milk powder brewing mechanism 1 clean and avoiding the growth of bacteria.

[0031] In this embodiment, the heating component is a heating rod 14. The heating rod 14 is arranged inside the brewing chamber 11. The upper end of the heating rod 14 is connected to the top of the brewing chamber 11, and the lower end of the heating rod 14 faces the bottom of the brewing chamber 11. In other embodiments, the heating component can be arranged on the side wall of the brewing chamber 11 or arranged inside the brewing chamber 11 and on the side wall of the brewing chamber 11 at the same time.

[0032] Preferably, the brewing chamber 11 includes a chamber lid 113 and a chamber body 114 with one end open. The open end of the chamber body 114 is detachably connected to the chamber lid 113. By setting the detachable chamber body 114 and chamber lid 113, the chamber body 114 can be regularly detached from the chamber lid 113 for easy regular cleaning.

[0033] In this embodiment, the stirring paddle 12 is arranged inside the chamber body 114, the heating component is arranged inside the chamber body 114, the outlet 112 is arranged on the chamber lid 113, the feeding port 111 is arranged at the bottom of the chamber body 114, and the water inlet component is arranged on the chamber lid 113. Among them, the heating component is a heating rod 14. The upper end of the heating rod 14 is fixed on the chamber lid 113, and the other end extends into the inside of the chamber body 114.

[0034] Preferably, a sealing ring 115 is provided between the bin cover 113 and the bin body 114. The sealing ring 115 can prevent water in the bin body 114 from seeping out through the gap between the bin cover 113 and the bin body 114, thus avoiding water leakage in the milk powder brewing mechanism 1.

[0035] Furthermore, the stirring assembly further includes a driving motor 15. The driving motor 15 is fixed on the side of the bin cover 113 away from the bin body 114. The output shaft of the driving motor 15 passes through the bin cover 113 and is connected to the stirring paddle 12. The driving motor 15 is used to drive the stirring paddle 12 to rotate.

[0036] Preferably, an ultraviolet lamp 16 is further provided inside the brewing bin 11. The ultraviolet lamp 16 is used to disinfect the inside of the brewing bin 11 of the milk powder brewing mechanism 1, which can enhance the cleaning effect of the milk powder brewing mechanism 1. In this embodiment, the ultraviolet lamp 16 is fixed on the bin cover 113 to facilitate irradiating and disinfecting the entire inside of the brewing bin 11, and when it is necessary to disassemble the bin body 114 for cleaning, it can avoid damaging the ultraviolet lamp 16.

[0037] Preferably, the milk powder brewing mechanism 1 further includes a water supply mechanism 2 communicated with the water inlet component. The water supply mechanism 2 includes a heater 21 for heating water, a hot water pipe 22, a clear water pipe 23, a switching valve 24, and a water tank 25 for storing water. The water inlet component is communicated with the outlet ends of the hot water pipe 22 and the clear water pipe 23 respectively through the switching valve 24. The switching valve 24 can switch between connecting the water inlet pipe 13 with the hot water pipe 22 and connecting the water inlet pipe 13 with the clear water pipe 23. The inlet end of the hot water pipe 22 is communicated with the outlet of the heater 21, the inlet of the heater 21 is communicated with the water tank 25, and the inlet end of the clear water pipe 23 is communicated with the water tank 25.

[0038] In this embodiment, the water inlet component is the water inlet pipe 13. In other embodiments, the water inlet component can also be a water inlet provided on the brewing chamber 11. The water in the water tank 25 enters the heater 21 through a pipeline. The heater 21 heats the water. When making milk powder, the switching valve 24 connects the water inlet pipe 13 with the hot water pipe 22. The hot water enters the inside of the brewing chamber 11 through the hot water pipe 22 and the water inlet pipe 13. The stirring paddle 12 is started to mix the milk powder and the hot water in the brewing chamber 11. After the milk and water are evenly mixed, the output port 112 is opened to output the milk and water. When it is necessary to clean the milk powder brewing mechanism 1, the output port 112 is closed, and the switching valve 24 connects the water inlet pipe 13 with the clear water pipe 23. The water in the water tank 25 enters the inside of the brewing chamber 11 through the clear water pipe 23 and the water inlet pipe 13. Subsequently, the stirring paddle 12 is started to clean the inner wall of the brewing chamber 11. After the cleaning is completed, the output port 112 is opened to discharge the waste water. After the cleaning is completed, the stirring paddle 12 and the heating component are started. Under the heating action of the heating component, the air inside the brewing chamber 11 is heated, and the flow of the hot air inside the brewing chamber 11 is accelerated under the stirring action of the stirring paddle 12. At this time, the output port 112 remains open to ensure that the residual moisture can be discharged from the output port 112.

[0039] Preferably, a switching valve for controlling the water outlet (the switching valve is not shown in the figure) is further provided on the output port 112. When the switching valve is opened and closed, it controls the opening and closing of the output port 112 respectively, thereby controlling the discharge of the milk and water or the cleaning water.

[0040] Embodiment Two

[0041] See Figures 2 to 4 , this embodiment provides a milk powder machine, including a machine shell 9, a milk powder chamber 3 arranged inside the machine shell 9, a drinking water mechanism 4 and the milk powder brewing mechanism 1 of Embodiment One. The milk powder brewing mechanism 1 includes a water supply mechanism 2. The drinking water mechanism 4 is arranged on one side of the milk powder brewing mechanism 1, and the water supply mechanism 2 is arranged inside the machine shell 9;

[0042] The discharge port of the milk powder chamber 3 is directly opposite to the feeding port 111, so that the milk powder in the milk powder chamber 3 can fall into the inside of the brewing chamber 11 of the milk powder brewing mechanism 1 through the discharge port and the feeding port 111 of the milk powder chamber 3. The drinking water mechanism 4 includes a drinking water interface 41 arranged on the front side of the machine shell 9 and a branch pipe 42 located inside the machine shell 9. The water outlet end of the branch pipe 42 is connected to the drinking water interface 41, and the water inlet end of the branch pipe 42 is connected to the water inlet component. Due to the arrangement of the drinking water mechanism 4, the water inlet component can not only be connected to the milk powder brewing mechanism 1, but also be connected to the drinking water interface 41 through the branch pipe 42. In this way, the heated hot water can be respectively delivered to the milk powder brewing mechanism 1 and the drinking water interface 41, so that the milk powder machine can have the function of drinking water. It should be noted that the front side mentioned in this application refers to the side facing the user during use.

[0043] Preferably, a cavity 5 is concavely provided on the front side of the milk powder machine. The milk powder brewing mechanism 1 is installed in the upper part of the cavity 5, and the lower part of the cavity 5 serves as a cup placing space for placing a milk bottle or a waste water collection container, facilitating the placement of a milk bottle to receive the brewed milk, or placing a waste water collection container 6 to receive the cleaning waste water of the brewing chamber 11.

[0044] Preferably, a first water draining groove 7 is provided at the bottom of the cavity 5. When the milk powder brewing mechanism 1 is cleaned, the waste water discharged from the outlet 112 can be collected in the first water draining groove 7, which is also used to collect the splashed milk or waste water.

[0045] Preferably, a second water draining groove 8 is provided below the drinking water interface 41. The second water draining groove 8 can not only serve as a supporting member for placing a water cup, but also act as a water collecting member to collect the water overflowing from the water cup, preventing the water from splashing onto the tabletop, thereby keeping the tabletop clean.

[0046] 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 powder brewing mechanism, characterized in that: The invention comprises a brewing chamber (11), a stirring component and a heating component, wherein the stirring component comprises a stirring paddle (12) arranged inside the brewing chamber (11), the heating component is arranged inside the brewing chamber (11) and / or on the side wall of the brewing chamber (11), the top of the brewing chamber (11) is provided with a feed port (111) for feeding milk powder, the bottom of the brewing chamber (11) is provided with an output port (112), and the brewing chamber (11) is also provided with a water inlet component, the water inlet component is communicated with the inside of the brewing chamber (11), and the water inlet component is used to supply water to the inside of the brewing chamber (11).

2. The milk powder brewing mechanism according to claim 1, characterized in that: The heating component is a heating rod (14), which is arranged inside the brewing chamber (11), the upper end of the heating rod (14) is connected to the top of the brewing chamber (11), and the lower end of the heating rod (14) faces the bottom of the brewing chamber (11).

3. The milk powder brewing mechanism according to claim 1, characterized in that: The brewing chamber (11) comprises a chamber cover (113) and a chamber body (114) with an opening at one end, and the opening end of the chamber body (114) is detachably connected to the chamber cover (113).

4. The milk powder brewing mechanism according to claim 3, characterized in that: A sealing ring (115) is provided between the bin cover (113) and the bin body (114).

5. The milk powder brewing mechanism according to claim 3, characterized in that: The stirring assembly further comprises a driving motor (15), wherein the driving motor (15) is fixed on a side of the bin cover (113) away from the bin body (114), and an output shaft of the driving motor (15) passes through the bin cover (113) and is connected to the stirring paddle (12).

6. The milk powder brewing mechanism according to claim 3, characterized in that: An ultraviolet lamp (16) is also arranged inside the brewing chamber (11).

7. The milk powder brewing mechanism according to claim 6, characterized in that: The ultraviolet lamp (16) is fixed on the chamber cover (113).

8. The milk powder brewing mechanism according to any one of claims 1 to 7, characterized in that: It also includes a water supply mechanism (2) connected to the water inlet component, the water supply mechanism (2) including a heater (21), a hot water pipe (22), a clean water pipe (23), a switching valve (24) and a water tank (25), the water inlet component is respectively connected to the water outlet end of the hot water pipe (22) and the water outlet end of the clean water pipe (23) through the switching valve (24), the water inlet end of the hot water pipe (22) is connected to the outlet of the heater (21), the inlet of the heater (21) is connected to the water tank (25), and the water inlet end of the clean water pipe (23) is connected to the water tank (25).

9. A milk powder machine, characterized in that: The invention comprises a housing (9), a milk powder chamber (3) arranged inside the housing (9), a drinking water mechanism (4), and a milk powder brewing mechanism (1) according to any one of claims 1 to 8, wherein the milk powder brewing mechanism (1) comprises a water supply mechanism (2), the drinking water mechanism (4) is arranged on one side of the milk powder brewing mechanism (1), and the water supply mechanism (2) is arranged inside the housing (9); The discharge port of the milk powder chamber (3) is directly opposite to the feed port (111); the drinking water mechanism (4) comprises a drinking water interface (41) arranged on the front side of the housing (9) and a branch pipe (42) located inside the housing (9); the water outlet end of the branch pipe (42) is connected to the drinking water interface (41), and the water inlet end of the branch pipe (42) is connected to the water inlet component.

10. The milk powder machine according to claim 9, characterized in that: A cavity (5) is concavely provided on the front side of the milk powder machine, the milk powder brewing mechanism (1) is installed on the upper part of the cavity (5), and the lower part of the cavity (5) is used as a cup placement space, and the cup placement space is used to place a milk bottle or a waste water collection container (6).

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