CN210169767U

CN210169767U - Milk brewing device with ultraviolet disinfection function

Info

Publication number: CN210169767U
Application number: CN201920740424.XU
Authority: CN
Inventors: Zheng Li; 李正; Jiyue Ou; 欧吉跃
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-15
Filing date: 2019-05-22
Publication date: 2020-03-24
Anticipated expiration: 2029-05-22
Also published as: CN210169770U

Abstract

The utility model relates to the field of articles for daily use, a dash milk ware with ultraviolet ray disinfection function is disclosed. The utility model provides a novel milk brewing device with the functions of milk brewing and disinfection, which is characterized in that on one hand, a water storage tank, a water pump and a water outlet pipe are arranged in the shell of the milk brewing device and on a container cover, so that the milk bottle put into a U-shaped container can be injected with water in a closed manner, and the purpose of milk brewing without pollution is realized; on the other hand through set up ultraviolet irradiation device on the container lid inner bottom, can carry out the ultraviolet sterilization action to the utensil of putting into in the U-shaped container when dashing milk or when disinfecting alone to make this dashing milk ware can possess simultaneously dashing milk and virus killing function, greatly reduced user's purchase cost and usage space demand, and reduced the disinfection circulation link of feeding bottle, practiced thrift and dashed the milk time and made things convenient for user's operation and use. In addition, the milk brewing device also has the functions of making, sterilizing by ultraviolet rays and heating the complementary food for children.

Description

Milk brewing device with ultraviolet disinfection function

Technical Field

The utility model belongs to articles for daily use field, concretely relates to towards milk ware with ultraviolet ray disinfection function.

Background

Parents of newborn babies pay great attention to the dietary health and the dietary safety of babies. If breast milk is not available, parents choose to give babies formula milk, where a breastfeeding device and disinfectors for the bottle and nipple are used. Because the milk brewing device has the function of keeping the temperature of water constant, the temperature of the brewed milk is more relieved; in addition, a disinfection device is needed for the feeding bottle and the nipple, and the disinfection device on the market at present is generally high-temperature disinfection or ultraviolet disinfection.

However, when the existing devices are used, the following troubles and inconveniences are still caused: (1) most products in the market only have the function of milk making or disinfection independently, parents need to buy two kinds of separation equipment, so that the supporting rate is large, the occupied space required for use is large, and meanwhile, the milk bottle conversion process is inconvenient ceaselessly; (2) when the traditional milk brewing device is used for brewing milk, the milk bottle is in an open air environment; (3) if the nipple and the nipple cover are not sleeved on the feeding bottle, the nipple and the nipple cover need to be separately sterilized, after milk is infused, the sterilized nipple and the sterilized nipple cover are sleeved on the feeding bottle, and finally the baby is taken for drinking the milk, so that the flow wastes too much time, and when parents sleeve the nipple and the nipple cover on the feeding bottle by hands, the hands of the parents can pollute the inner side of the nipple.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the prior milk brewing device does not have the functions of milk brewing and disinfection and inconvenient use simultaneously, the utility model aims to provide a novel milk brewing device with the ultraviolet disinfection function.

The utility model discloses the technical scheme who adopts does:

a milk brewing device with an ultraviolet disinfection function comprises a milk brewing device shell, wherein a U-shaped container is arranged inside the milk brewing device shell, a central circuit board and a water pump are also arranged inside the milk brewing device shell, a container cover capable of sealing/lifting the U-shaped container is arranged on the milk brewing device shell, a water storage tank is arranged on the side part of the milk brewing device shell, and a control panel is embedded on the outer side surface of the milk brewing device shell or the top surface of the container cover;

an inner concave cavity is arranged at the inner bottom of the container cover, a water outlet pipe capable of injecting water to a feeding bottle placed in the U-shaped container is embedded in the surface of the inner concave cavity, and an ultraviolet irradiation device is embedded in the surface of the topmost end of the inner concave cavity;

the water inlet end of the water pump is communicated with the inner cavity of the water storage tank, the water outlet end of the water pump is communicated with the water outlet pipe, and the central circuit board is respectively in communication connection with the controlled end of the water pump, the controlled end of the ultraviolet irradiation device and the control panel.

Preferably, the inner surfaces of the U-shaped container and the concave cavity are provided with ultraviolet high-reflectivity coating layers.

Preferably, a cover closing detection module is further arranged on the container cover, wherein an output end of the cover closing detection module is in communication connection with an input end of the central circuit board.

Preferably, the water storage tank is provided with a tank body, a heating plate and/or a temperature probe, wherein the heating plate is arranged at the bottom of the tank body or inside the milk brewing device shell, and the temperature probe is arranged at the bottom of an inner cavity of the tank body;

the controlled end of the heating plate is in communication connection with the output end of the central circuit board, and the output end of the temperature probe is in communication connection with the input end of the central circuit board.

Preferably, a power switch, a milk flushing amount adjusting button, a milk flushing starting key, a disinfection starting key and/or a buzzer are arranged on the control panel;

the output end of the power switch is in communication connection with the input end of the central circuit board;

the output end of the milk making water quantity adjusting button is in communication connection with the input end of the central circuit board;

the output end of the milk making starting key is in communication connection with the input end of the central circuit board;

the output end of the disinfection starting key is in communication connection with the input end of the central circuit board;

and the controlled end of the buzzer is in communication connection with the output end of the central circuit board.

Preferably, the food processor further comprises a motor, a rotary cutting blade and a complementary food cup which can be placed into the U-shaped container, wherein a controlled end of the motor is in communication connection with the central circuit board;

when the complementary food cup is placed in the U-shaped container, the rotary cutting blade is positioned inside the complementary food cup, and the rotating shaft of the rotary cutting blade is connected with the output end of the motor.

Further preferably, the rotation axis is connected to the output end of the motor through a detachable mechanism shaft, wherein the detachable mechanism is a threaded sleeve structure, a buckle structure or a crosshead plug-in structure.

Preferably, the motor is arranged inside/outside the breastpump housing, inside/outside the U-shaped container or inside/outside the container lid.

Preferably, a heating plate for heating the complementary food cup is arranged at the bottom of the U-shaped container, wherein the controlled end of the heating plate is in communication connection with the central circuit board.

Preferably, the control panel is provided with a complementary food making key and/or a complementary food heating key;

the output end of the complementary food making key is in communication connection with the input end of the central circuit board;

and the output end of the complementary food heating key is in communication connection with the input end of the central circuit board.

The utility model has the advantages that:

(1) the invention provides a novel milk brewing device with the functions of brewing milk and sterilizing, namely, on one hand, a water storage tank, a water pump and a water outlet pipe are arranged in the shell of the milk brewing device and on a container cover, so that the milk bottle placed in a U-shaped container can be subjected to closed water injection, and the purpose of brewing milk without pollution is realized; on the other hand, the ultraviolet irradiation device is arranged on the inner bottom of the container cover, so that the appliance placed in the U-shaped container can be subjected to ultraviolet sterilization action while milk is infused or during independent sterilization, the milk infusion device can have the functions of infusing milk and sterilizing, the purchase cost and the use space requirement of a user are greatly reduced, the sterilization circulation link of the feeding bottle is reduced, the milk infusion time is saved, and the operation and the use of the user are facilitated;

(2) the milk brewing device has the characteristics of simple manufacture and low cost, and can realize the function of sterilizing the milk bottle, the milk bottle cap and/or the nipple while brewing milk through a special design, so that the milk is healthier and more sanitary finally;

(3) one product can have the functions of milk making and/or disinfection, namely, the container cover and the internal U-shaped container can be designed into a closed space through skillful mechanical structure design, circuit design and workflow design, and the position of the milk bottle can be better fixed in the closed space to finish milk making; meanwhile, the ultraviolet irradiation device at the top of the closed space can emit ultraviolet light to irradiate the feeding bottle, the feeding bottle cap and/or the nipple so as to achieve the aim of disinfection, thus the milk brewing and/or disinfection work can be completed simultaneously, and the two-in-one function of milk brewing and/or disinfection is realized;

(4) compared with the traditional technology, the milk brewing device has the following advantages: [a] the closed space and the closed operation process can prevent the secondary pollution of the milk, so that the pathogenic sources of outside bacteria, insects/flies and the like are completely isolated outside the closed space, and possible bacterial infection on the outer surface of the milk bottle, the milk bottle cap and/or the nipple, the inner surface of the milk bottle and milk powder can not be caused, so that the ultraviolet irradiation device can lead the disinfection to be more thorough, reduce the disinfection cost and increase the safety of the milk; [b] compared with an open type milk brewing device, the closed type design can form a closed space between the container cover and the U-shaped container, the closed space can well fix the milk bottle, and the milk brewing work can be completed more safely by utilizing the fixing function; [c] the milk bottle, the milk bottle cap, the nipple, the milk liquid and/or the inner side of the closed space can be disinfected while the milk is infused each time; [d] because the milk brewing and the disinfection are completed in the same space and within the same time period, a large amount of treatment time is saved; [e] the convenience degree is increased, namely the milk brewing and the disinfection are designed into one device, the milk bottle does not need to be converted among different devices, the convenience degree can be increased, the life quality is improved, the expenditure is saved, and the pollution to the environment is reduced;

(5) the milk brewing device also has the functions of making, ultraviolet sterilizing and heating the complementary food for children, is convenient for the daddy and the breastfeed to make safe and reliable complementary food for children fast, and is further convenient for practical popularization and use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of a first milk brewing device provided by the present invention in a closed state.

Fig. 2 is a schematic view of a first milk brewing device in a lifted state according to the present invention.

Fig. 3 is a schematic cross-sectional view of a first milk brewing device provided by the present invention in an opened state.

FIG. 4 is a schematic sectional view of a first milk brewing device provided by the present invention in a closed state for first sterilization.

FIG. 5 is a schematic sectional view of the first milk brewing device provided by the present invention in a closed state for the second sterilization.

Fig. 6 is a schematic diagram of an internal circuit structure of a first milk brewing device provided by the present invention.

Fig. 7 is a schematic cross-sectional view of a second milk brewing device provided by the present invention in an opened state.

FIG. 8 is a schematic sectional view of a second milk brewing device provided by the present invention in a closed state for first sterilization.

Fig. 9 is a schematic perspective view of a rotary shaft of a second milk brewing device provided by the present invention.

Fig. 10 is a schematic diagram of an internal circuit structure of a second milk brewing device provided by the present invention.

In the above drawings: 1-shell of milk brewing device; 2-U-shaped container; 3-a central circuit board; 4-a water pump; 5-container lid; 501-concave cavity; 6, a water storage tank; 601-a box body; 602-a heating plate; 603-temperature probe; 7-a control panel; 701-a power switch; 702-adjusting the milk making quantity; 703-milk brewing start key; 704-a disinfection start key; 705-buzzer; 8-water outlet pipe; 9-ultraviolet irradiation device; 10-a feeding bottle; 20-an electric motor; 21-a rotary cutting blade; 211-rotation axis; 212-a cross-plug; 30-complementary food cup; 31-heating plate.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. Specific structural and functional details disclosed herein are merely illustrative of example embodiments of the invention. The present invention may, however, be embodied in many alternate forms and should not be construed as limited to the embodiments set forth herein.

It will be understood that, although the terms first, second, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of example embodiments of the present invention.

It should be understood that, for the term "and/or" as may appear herein, it is merely an associative relationship that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, B exists alone, and A and B exist at the same time; for the term "/and" as may appear herein, which describes another associative object relationship, it means that two relationships may exist, e.g., a/and B, may mean: a exists independently, and A and B exist independently; in addition, for the character "/" that may appear herein, it generally means that the former and latter associated objects are in an "or" relationship.

It will be understood that when an element is referred to herein as being "connected," "connected," or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may be present. Conversely, if a unit is referred to herein as being "directly connected" or "directly coupled" to another unit, it is intended that no intervening units are present. In addition, other words used to describe the relationship between elements should be interpreted in a similar manner (e.g., "between … …" versus "directly between … …", "adjacent" versus "directly adjacent", etc.).

It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments of the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes" and/or "including," when used herein, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, numbers, steps, operations, elements, components, and/or groups thereof.

It should also be noted that, in some alternative implementations, the functions/acts noted may occur out of the order noted in the figures. For example, two figures shown in succession may, in fact, be executed substantially concurrently, or the figures may sometimes be executed in the reverse order, depending upon the functionality/acts involved.

It should be understood that specific details are provided in the following description to facilitate a thorough understanding of example embodiments. However, it will be understood by those of ordinary skill in the art that the example embodiments may be practiced without these specific details. For example, systems may be shown in block diagrams in order not to obscure the examples in unnecessary detail. In other instances, well-known processes, structures and techniques may be shown without unnecessary detail in order to avoid obscuring example embodiments.

Example one

As shown in fig. 1 to 6, the first breast pump with ultraviolet disinfection function provided in this embodiment includes a breast pump housing 1, a U-shaped container 2 is disposed inside the breast pump housing 1, a central circuit board 3 and a water pump 4 are further disposed inside the breast pump housing 1, a container cover 5 capable of closing/opening the U-shaped container 2 is disposed on the breast pump housing 1, a water storage tank 6 is disposed on a side portion of the breast pump housing 1, and a control panel 7 is embedded on an outer side surface of the breast pump housing 1 or a top surface of the container cover 5; an inner concave cavity 501 is arranged at the inner bottom of the container cover 5, a water outlet pipe 8 which can inject water to a feeding bottle 10 placed in the U-shaped container 2 is embedded in the surface of the inner concave cavity 501, and an ultraviolet irradiation device 9 is embedded in the surface of the topmost end of the inner concave cavity 501; the water inlet end of the water pump 4 is communicated with the inner cavity of the water storage tank 6, the water outlet end of the water pump 4 is communicated with the water outlet pipe 8, and the central circuit board 3 is respectively in communication connection with the controlled end of the water pump 4, the controlled end of the ultraviolet irradiation device 9 and the control panel 7.

As shown in fig. 1 to 3, in the specific structure of the milk brewing device, the milk brewing device housing 1 is used for isolating and protecting the U-shaped container 2, the central circuit board 3, the water pump 4, the milk bottle 10 placed in the U-shaped container 2, and the like; specifically, the milk brewing device housing 1 may be made of, but not limited to, metal, plastic, silica gel, wood, chemical fiber, cloth, glass, fiber, and/or ceramic materials. The U-shaped container 2 is used for placing the feeding bottle 10 or other devices to be sterilized (such as a feeding bottle cap, a nipple, a complementary food, a pacifier and/or a baby spoon, etc.), as shown in fig. 2 and 3, and the opening of the U-shaped container is arranged upwards, and the U-shaped container can also be made of, but not limited to, existing materials such as metal, plastic, silica gel, wood, chemical fiber, cloth, glass, fiber and/or ceramic materials; in addition, the inner cavity structure of the U-shaped container 2 may be, but is not limited to, a circular cylinder, a square body, a regular polygonal cylinder, an elliptical cylinder, or an inverted frustum, and specifically, as shown in fig. 2, is a square body structure.

The central circuit board 3 is used for performing a conventionally designed control program based on an existing software program or based on an existing software program, and respectively controls the start/stop of the water pump 4 and the ultraviolet irradiation device 9 according to an operation instruction from the control panel 7, so as to realize a corresponding milk brewing action (i.e. by starting the water pump 4) and an ultraviolet disinfection action (i.e. by starting the ultraviolet irradiation device 9), which can be but is not limited to a single chip microcomputer control board. The water pump 4 is used for guiding the warm water in the water storage tank 6 to the water outlet pipe 8 when the water pump is started, so that the purpose of injecting water to flush milk is achieved. The container cover 5 is used for matching with the top of the milk brewing device shell 1 to realize the purpose of closing/opening the U-shaped container 2 and carrying the water outlet pipe 8 and the ultraviolet irradiation device 9, as shown in fig. 2 and 3, the container cover 5 is arranged at the top of the milk brewing device shell 1 by way of example; the container lid 5 may be made of, but not limited to, metal, plastic, silica gel, wood, chemical fiber, cloth, glass, fiber, and/or ceramic material. In addition, the concave cavity 501 is preferably in a step structure.

The water storage tank 6 is used for storing warm water to be infused for milk. Preferably, the water storage tank 6 is provided with a tank 601, a heating plate 602 and/or a temperature probe 603, wherein the heating plate 602 is arranged at the bottom of the tank 601 or inside the breastpump housing 1, and the temperature probe 603 is arranged at the bottom of the inner cavity of the tank 601; the controlled end of the heating plate 602 is communicatively connected to the output end of the central circuit board 3, and the output end of the temperature probe 603 is communicatively connected to the input end of the central circuit board 3. As shown in fig. 3, the tank 601 is used for containing a water body, and may be made of, but not limited to, metal, plastic, resin, silica gel, wood, chemical fiber, cloth, glass, fiber, or ceramic material. The heating plate 602 is used for heating water under the control of the central circuit board 3, and an electric heating plate may be used. The temperature probe 603 is used for monitoring the temperature of water in the tank in real time and can be realized by adopting the existing temperature sensor. Therefore, through the specific design of the water storage tank 6, the purposes of water storage, heating and heat preservation can be realized, and the practical application requirements are met. In addition, because the water storage tank 6 is arranged at the side part of the milk maker shell 1, when the box body 601 is made of transparent material, whether the current water level is sufficient or not can be observed conveniently from the outside.

The control panel 7 is used for providing a human-computer interaction interface so as to manually input operation instructions related to milk brewing or disinfection functions and the like, and output and display related operation states or action results. Preferably, as shown in fig. 1 and 6, the control panel 7 may be, but is not limited to, disposed with a power switch 701, a milk-flushing amount adjusting button 702, a milk-flushing start key 703, a disinfection start key 704, and/or a buzzer 705; the output end of the power switch 701 is in communication connection with the input end of the central circuit board 3; the output end of the milk making water quantity adjusting button 702 is in communication connection with the input end of the central circuit board 3; the output end of the milk making starting key 703 is in communication connection with the input end of the central circuit board 3; the output end of the disinfection starting key 704 is in communication connection with the input end of the central circuit board 3; the controlled end of the buzzer 705 is connected with the output end of the central circuit board 3 in a communication way. In addition, as shown in fig. 1, the control panel 7 is provided on the top surface of the container cover 5.

In detail, the power switch 701 is used to facilitate manual input of a power on/off instruction, so that the central circuit board 3 performs corresponding power on/off actions after receiving the power on/off instruction. The milk brewing amount adjusting button 702 is used for conveniently and manually setting the amount of warm water required for milk brewing, so that the central circuit board 3 can control the water pump 4 to inject the appropriate amount of warm water into the milk bottle 10 after starting milk brewing, the amount value can be represented by, but not limited to, the number of unit milk powder volumes (such as spoon number), and after receiving the number, the central circuit board 3 can obtain the start time required for milk brewing of the water pump 4 according to a preset logic formula of the volume of the milk powder to be brewed, the amount of warm water required for milk brewing and the start time of the water pump, and further control the water pump 4 to inject the appropriate amount of warm water into the milk bottle 10. The milk brewing start key 703 is used for facilitating manual input of a milk brewing start instruction, so that the central circuit board 3 controls the water pump 4 to inject a proper amount of warm water into the feeding bottle 10 and/or starts the ultraviolet irradiation device 9 for disinfection after receiving the milk brewing start instruction. The sterilization start key 704 is used to facilitate manual input of a sterilization start instruction, so that the central circuit board 3 independently starts the ultraviolet irradiation device 9 for sterilization after receiving the sterilization start instruction. The buzzer 705 is used for giving out prompt sound under the control of the central circuit board 3 when the milk brewing or the disinfection action is finished so as to inform a user of finishing the milk brewing or the disinfection action. In addition, some working status indicator lights or other man-machine interaction components can be designed, such as status indication of whether the water level in the tank 601 is sufficient or not.

The water outlet pipe 8 is used for injecting a proper amount of warm water for pouring milk into the feeding bottle 10 in the U-shaped container 2; when the concave cavity 501 is of a step structure, the water outlet pipe 8 can be preferably arranged at the step turning part of the concave cavity 501, and the insertion toughness of the water outlet pipe 8 can be enhanced by using the protruding structure at the step turning part, so that the water outlet pipe 8 can be effectively inserted into a feeding bottle cap to achieve the purpose of filling water into the feeding bottle 10 as shown in fig. 5, and can be ensured to be in the irradiation range of the ultraviolet irradiation device 9 to achieve the purpose of sterilizing the periphery of the pipe orifice. The ultraviolet irradiation device 9 is used for starting to emit ultraviolet rays for disinfection under the control of the central circuit board 3, and because the ultraviolet irradiation device is arranged at the topmost end of the concave cavity 501, the ultraviolet irradiation device can irradiate a closed space formed by the inner cavity of the U-shaped container 2 and the concave cavity 501 from top to bottom, so that the problem of disinfection dead angles is avoided, the ultraviolet irradiation device 9 is optimized, preferably an ultraviolet lamp with the light-emitting wavelength of 150-650 nm, and can effectively kill bacteria and the like by utilizing the ultraviolet rays in the wave band.

The milk brewing and/or disinfecting mode of the milk brewing device can be, but is not limited to, the specific modes shown in the following (A), (B) and (C).

(A) As shown in fig. 4, a first milk-pouring disinfection mode (which cannot sterilize the nipple by ultraviolet rays while pouring milk because the feeding bottle cap is separated from the feeding bottle and not in a closed space, and needs to separately sterilize the nipple) shown in steps S101 to S109 is specially established for a common feeding bottle and a feeding bottle cap on the market (because the common feeding bottle cap has no nipple and has no other mechanism, for example, no water inlet is arranged on the feeding bottle cap):

s101, putting a proper amount of milk powder into the feeding bottle 10 in advance;

s102, pressing down a container cover switch, and lifting a container cover 5 of the milk brewing device;

s103, the feeding bottle 10 is placed into the U-shaped container 2, then the container cover 5 is covered, at the moment, the water outlet pipe 8 of the container cover 5 is positioned above the opening of the feeding bottle 10, and the whole feeding bottle 10 is positioned in a closed space;

s104, turning on a power switch 701, and starting the following work of the central circuit board 3: (a) the user selects the proper water injection amount through the milk making amount adjusting button 702 on the control panel 7 according to the amount of the milk powder in the milk bottle; (b) the temperature of the water body is detected by a temperature probe 603 in the box body 601, and when the temperature is lower than a preset temperature, the heating plate 602 is started to work until the temperature reaches the preset temperature; (c) when the central circuit board 3 confirms all the steps, the central circuit board is kept in a standby working state to wait for the user to carry out milk brewing operation at any time, and the standby time can be several minutes, hours or even days;

s105, when the baby needs to drink milk, the user needs to carry out milk brewing operation, only needs to press a milk brewing starting key 703 on a control panel 7, at the moment, the milk brewing starting key 703 transmits a signal to a central circuit board 3, a water pump 4 is started to work, the water pump 4 guides warm water in a water storage tank 6 to a water outlet pipe 8, and finally the warm water is injected into a feeding bottle 10 through the water outlet pipe 8; in addition, when the milk-flushing start key 703 is pressed, the ultraviolet irradiation device 9 can be started to irradiate for a period of time (for example, 1 minute), so that the emitted ultraviolet light can irradiate and disinfect the milk bottle 10, milk and/or the inner side of the closed space;

s106, after the water injection and/or the ultraviolet irradiation are finished, controlling the buzzer 705 to make a sound to prompt a user, wherein the milk brewing process and/or the disinfection process are finished;

s107, a user presses down a container cover switch by hand to separate a container cover bayonet from the container cover switch, and then the container cover 2 rotates upwards to be opened, and at the moment, the whole U-shaped container 2 is in an open state;

s108, the user takes out the feeding bottle 10 by hand, and then tightly screws the feeding bottle cover to cover the feeding bottle 10;

s109, shaking the milk in the milk bottle 10 for a few times to enable the milk powder to be uniformly blended into warm water, so that the milk is well mixed.

(B) As shown in fig. 5, a second milk-pouring sterilization method (in this way, when pouring milk, since the special feeding bottle cap is screwed with the feeding bottle and then the feeding bottle and the feeding bottle cap are put into the U-shaped container together, the nipple can be sterilized at the same time of pouring milk) is specially designed for the special feeding bottle with the water inlet arranged on the feeding bottle cap as shown in steps S201 to S209:

s201, putting a proper amount of milk powder into the feeding bottle 10 in advance;

s202, screwing a special milk bottle cap to cover the milk bottle 10;

s203, pressing down a container cover switch, and lifting a container cover 5 of the milk brewing device;

s204, the feeding bottle 10 is placed into the U-shaped container 2, then the container cover 5 is covered, the water inlet of the feeding bottle cover is connected with the water outlet pipe of the container cover in an inserting mode, and the feeding bottle 10 and the feeding bottle cover are located in a closed space;

s205, turning on a power switch 701, and starting the following work of the central circuit board 3: (a) the user selects the proper water injection amount through the milk making amount adjusting button 702 on the control panel 7 according to the amount of the milk powder in the milk bottle; (b) the temperature of the water body is detected by a temperature probe 603 in the box body 601, and when the temperature is lower than a preset temperature, the heating plate 602 is started to work until the temperature reaches the preset temperature; (c) when the central circuit board 3 confirms all the steps, the central circuit board is kept in a standby working state to wait for the user to carry out milk brewing operation at any time, and the standby time can be several minutes, hours or even days;

s206, when the baby needs to drink milk, the user needs to carry out milk brewing operation, only needs to press the milk brewing starting key 703 on the control panel 7, at the moment, the milk brewing starting key 703 transmits a signal to the central circuit board 3, the water pump 4 is started to work, the water pump 4 guides warm water in the water storage tank 6 to the water outlet pipe 8, and finally the warm water is injected into the feeding bottle 10 through the water outlet pipe 8; in addition, when the milk-flushing start key 703 is pressed down, the ultraviolet irradiation device 9 can be started to irradiate for a period of time (for example, 1 minute), so that the emitted ultraviolet light can irradiate and disinfect the inner side of the milk bottle 10, the milk bottle cap, the nipple, the milk liquid and/or the closed space;

s207, after water injection and/or ultraviolet irradiation are finished, controlling the buzzer 705 to make a sound to prompt a user, wherein the milk brewing process and/or the disinfection process are finished;

s208, a user presses down the container cover switch by hand to separate the container cover bayonet from the container cover switch, and then the container cover 2 rotates upwards to be opened, and at the moment, the whole U-shaped container 2 is in an open state;

s209, the milk bottle 10 is taken out by hand, and milk in the milk bottle 10 is shaken for a few times, so that the milk powder is uniformly blended into warm water, and the milk is well mixed.

(C) Aiming at other articles to be disinfected (including but not limited to milk bottles, milk bottle caps, nipples, complementary foods, pacifiers and/or baby spoons and the like), the disinfection modes of the following steps S301-S307 are separately customized:

s301, pressing down a container cover switch, and lifting a container cover 5 of the milk brewing device;

s302, putting the articles to be sterilized into the U-shaped container 2;

s303, covering the container cover 5, wherein the placed articles are in the closed space;

s304, turning on a power switch 701, pressing a disinfection starting key 704 by a user with a hand, and then starting the ultraviolet irradiation device 9 by the central circuit board 3;

s305, emitting ultraviolet light by an ultraviolet irradiation device 9, and carrying out irradiation disinfection on the placed object for a certain time (about 1 minute);

s306, the central circuit board 3 starts a buzzer 705 to make a sound to prompt a user, and the disinfection process is finished;

s307, opening the container cover 5 and taking out the sterilized articles.

Therefore, based on the detailed structural description and the detailed use description of the milk brewing device, on one hand, the water storage tank, the water pump and the water outlet pipe are arranged in the shell of the milk brewing device and on the container cover, so that the milk bottle placed in the U-shaped container can be subjected to closed water injection, and the purpose of brewing milk without pollution is achieved; on the other hand through set up ultraviolet irradiation device on the container lid inner bottom, can carry out the ultraviolet sterilization action to the utensil of putting into in the U-shaped container when dashing milk or when disinfecting alone to make this dashing milk ware can possess simultaneously dashing milk and virus killing function, greatly reduced user's purchase cost and usage space demand, and reduced the disinfection circulation link of feeding bottle, practiced thrift and dashed the milk time and made things convenient for user's operation and use.

Preferably, the inner surfaces of the U-shaped container 2 and the concave cavity 501 are provided with an ultraviolet high-reflectivity coating layer. Through setting up the ultraviolet high reflectivity coating layer (its concrete material all can adopt current coating material to realize, for example calcium carbonate coating or barium sulfate coating etc.), can carry out high reflection or diffusion to the ultraviolet ray, further promote bactericidal action.

Preferably, a cover closing detection module is further arranged on the container cover 5, wherein an output end of the cover closing detection module is in communication connection with an input end of the central circuit board 3. As shown in fig. 6, the cover closing detection module is used for detecting whether the container cover 5 is closed or not, and transmitting the detection result to the central circuit board 3, so that when the central circuit board 3 is found not to be closed, the ultraviolet radiation device 9 is prohibited from emitting ultraviolet rays, and the purpose of protecting human eyes is achieved, that is, only when the cover is closed, the ultraviolet radiation device 9 is allowed to emit ultraviolet rays for disinfection. In addition, the cover closing detection module can be implemented by, but not limited to, an existing infrared sensing switch, a mechanical switch or a gravity switch.

In summary, the first milk brewing device with the ultraviolet disinfection function provided by the embodiment has the following technical effects:

(1) the embodiment provides a novel milk brewing device with the functions of brewing milk and sterilizing, namely, on one hand, a water storage tank, a water pump and a water outlet pipe are arranged in the shell of the milk brewing device and on a container cover, so that the milk bottle placed in a U-shaped container can be subjected to closed water injection, and the purpose of brewing milk without pollution is achieved; on the other hand, the ultraviolet irradiation device is arranged on the inner bottom of the container cover, so that the appliance placed in the U-shaped container can be subjected to ultraviolet sterilization action while milk is infused or during independent sterilization, the milk infusion device can have the functions of infusing milk and sterilizing, the purchase cost and the use space requirement of a user are greatly reduced, the sterilization circulation link of the feeding bottle is reduced, the milk infusion time is saved, and the operation and the use of the user are facilitated;

(4) compared with the traditional technology, the milk brewing device has the following advantages: [a] the closed space and the closed operation process can prevent the secondary pollution of the milk, so that the pathogenic sources of outside bacteria, insects/flies and the like are completely isolated outside the closed space, and possible bacterial infection on the outer surface of the milk bottle, the milk bottle cap and/or the nipple, the inner surface of the milk bottle and milk powder can not be caused, so that the ultraviolet irradiation device can lead the disinfection to be more thorough, reduce the disinfection cost and increase the safety of the milk; [b] compared with an open type milk brewing device, the closed type design can form a closed space between the container cover and the U-shaped container, the closed space can well fix the milk bottle, and the milk brewing work can be completed more safely by utilizing the fixing function; [c] the milk bottle, the milk bottle cap, the nipple, the milk liquid and/or the inner side of the closed space can be disinfected while the milk is infused each time; [d] because the milk brewing and the disinfection are completed in the same space and within the same time period, a large amount of treatment time is saved; [e] the convenience degree is increased, namely, the milk brewing and the disinfection are designed into one device, the milk bottle does not need to be converted among different devices, the convenience degree can be increased, the life quality is improved, the expenditure is saved, and the pollution to the environment is reduced.

Example two

As shown in fig. 7 to 10, the present embodiment further provides another novel milk brewing device capable of making complementary food for children and performing ultraviolet disinfection based on the milk brewing device of the first embodiment, which is different from the milk brewing device of the first embodiment in that: further comprises a motor 20, a rotary cutting blade 21 and a complementary food cup 30 which can be placed in the U-shaped container 2, wherein the controlled end of the motor 20 is connected with the central circuit board 3 in a communication way; when the supplementary food cup 30 is put into the U-shaped container 2, the rotary cutting blade 21 is positioned inside the supplementary food cup 30, and the rotary shaft 211 of the rotary cutting blade 21 is connected to the output end of the motor 20.

As shown in fig. 7-10, in the specific structure of the novel milk brewing device, the motor 20 is used for driving the rotary cutting blade 21 to rotate in the complementary food cup 30, so as to cut and crush the food to be processed in the complementary food cup 30, and achieve the purpose of making complementary food; in addition, the motor 20 may be disposed at other positions, such as, but not limited to, inside/outside the milker housing 1, inside/outside the U-shaped container 2, or inside/outside the container cover 5. As shown in fig. 7 and 8, for example, the motor 20 is disposed inside the breastpump housing 1 and directly below the U-shaped container 2.

The complementary food making and sterilizing using mode of the milk brewing device can be, but is not limited to, the mode described in the following steps S401 to S405:

s401, placing a complementary food cup 30 into a U-shaped container 2, and enabling a rotary cutting blade 21 to be located inside the complementary food cup 30, wherein a rotating shaft 211 of the rotary cutting blade 21 is connected with an output end of a motor 20 in a shaft mode;

s402, placing the supplementary food (such as fruits, vegetables, meat and/or nuts and the like) into the supplementary food cup 30;

s403, covering the container cover 5, and then starting the motor 20 to drive the rotary cutting blade 21 to rotate to crush the complementary food;

s404, if necessary, pressing a milk brewing start key 703, injecting a proper amount of warm water into the complementary food cup 30, and/or if necessary, pressing a disinfection start key 704, and carrying out ultraviolet irradiation disinfection on the complementary food;

s405, after the supplementary food is made, the container cover 5 is opened, the supplementary food cup 30 can be taken out, and the supplementary food in the cup is poured to a baby for eating.

Further optimally, to facilitate the taking out and putting in of the complementary food cup 30, the rotating shaft 211 is preferably connected with the output end of the motor 20 through a detachable mechanism, wherein the detachable mechanism can be, but not limited to, a threaded sleeve structure, a snap structure or a crosshead inserting structure, etc. As shown in fig. 9, when the motor 20 is disposed inside the milk maker case 1 and directly below the U-shaped container 2, the detachable mechanism may be a cross head insertion structure, in which a cross plug 212 is disposed on a bottom end surface of the rotating shaft 211, and a cross insertion groove (not shown in the drawing) that can be inserted into and engaged with the cross plug 212 is disposed on an output end surface of the motor 20. In addition, when the motor 20 is disposed inside the container cover 5 and located right above the U-shaped container 2, the detachable mechanism may also be a cross head inserting structure, wherein the cross inserting head 212 is disposed on the top end surface of the rotating shaft 211, and a cross inserting groove capable of being in clamping fit with the cross inserting head 212 is disposed on the output end surface of the motor 20, so as to ensure the stability of the shaft connection through the clamping action.

Preferably, at the bottom of the U-shaped container 2, a heating plate 31 for heating the complementary food cup 30 is provided, wherein a controlled end of the heating plate 31 is communicatively connected to the central circuit board 3. As shown in fig. 7 and 8, the heating plate 31 can be used for indirectly or directly heating the complementary food cup 30 and the complementary food in the cup.

Optimally, a complementary food making key/and a complementary food heating key are arranged on the control panel 7; the output end of the complementary food making key is in communication connection with the input end of the central circuit board 3; the output end of the complementary food heating key is in communication connection with the input end of the central circuit board 3. As shown in fig. 10, the said complementary food making key is used to manually generate the command for triggering and starting the said motor 20, and the said complementary food heating key is used to manually generate the command for triggering and starting the said heating plate 31, therefore, the said two keys can be used to greatly facilitate the operation of people.

On the basis of the technical effects of the first embodiment, the present embodiment further has the following technical effects: (1) the milk brewing device also has the functions of making, ultraviolet sterilizing and heating the complementary food for children, is convenient for the daddy and the breastfeed to make safe and reliable complementary food for children fast, and is further convenient for practical popularization and use.

The various embodiments described above are merely illustrative, and may or may not be physically separate, as they relate to elements illustrated as separate components; if reference is made to a component displayed as a unit, it may or may not be a physical unit, and may be located in one place or distributed over a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: modifications of the technical solutions described in the embodiments or equivalent replacements of some technical features may still be made. Such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Finally, it should be noted that the present invention is not limited to the above-mentioned alternative embodiments, and that various other forms of products can be obtained by anyone in light of the present invention. The above detailed description should not be taken as limiting the scope of the invention, which is defined in the following claims, and which can be used to interpret the claims.

Claims

1. The utility model provides a dash breast ware with ultraviolet ray disinfection function, includes dashing breast ware shell (1), its characterized in that: a U-shaped container (2) is arranged in the milk brewing device shell (1), a central circuit board (3) and a water pump (4) are also arranged in the milk brewing device shell (1), a container cover (5) capable of sealing/lifting the U-shaped container (2) is arranged on the milk brewing device shell (1), a water storage tank (6) is arranged on the side part of the milk brewing device shell (1), and a control panel (7) is embedded in the outer side surface of the milk brewing device shell (1) or the top surface of the container cover (5);

a concave cavity (501) is arranged at the inner bottom of the container cover (5), a water outlet pipe (8) which can be used for injecting water into a feeding bottle (10) placed in the U-shaped container (2) is embedded in the surface of the concave cavity (501), and an ultraviolet irradiation device (9) is embedded in the surface of the topmost end of the concave cavity (501);

the water inlet end of the water pump (4) is communicated with the inner cavity of the water storage tank (6), the water outlet end of the water pump (4) is communicated with the water outlet pipe (8), and the central circuit board (3) is respectively in communication connection with the controlled end of the water pump (4), the controlled end of the ultraviolet irradiation device (9) and the control panel (7).

2. The milk brewing device with ultraviolet disinfection function as claimed in claim 1, characterized in that: and ultraviolet high-reflectivity coating layers are arranged on the inner surfaces of the U-shaped container (2) and the concave cavity (501).

3. The milk brewing device with ultraviolet disinfection function as claimed in claim 1, characterized in that: a cover closing detection module is further arranged on the container cover (5), wherein the output end of the cover closing detection module is in communication connection with the input end of the central circuit board (3).

4. The milk brewing device with ultraviolet disinfection function as claimed in claim 1, characterized in that: the water storage tank (6) is provided with a tank body (601), a heating plate (602) and/or a temperature probe (603), wherein the heating plate (602) is arranged at the bottom of the tank body (601) or inside the milk brewing device shell (1), and the temperature probe (603) is arranged at the bottom of an inner cavity of the tank body (601);

the controlled end of the heating plate (602) is in communication connection with the output end of the central circuit board (3), and the output end of the temperature probe (603) is in communication connection with the input end of the central circuit board (3).

5. The milk brewing device with ultraviolet disinfection function as claimed in claim 1, characterized in that: a power switch (701), a milk flushing water quantity adjusting button (702), a milk flushing starting key (703), a disinfection starting key (704) and/or a buzzer (705) are arranged on the control panel (7);

the output end of the power switch (701) is in communication connection with the input end of the central circuit board (3);

the output end of the milk making water quantity adjusting button (702) is in communication connection with the input end of the central circuit board (3);

the output end of the milk making starting key (703) is in communication connection with the input end of the central circuit board (3);

the output end of the disinfection starting key (704) is in communication connection with the input end of the central circuit board (3);

the controlled end of the buzzer (705) is in communication connection with the output end of the central circuit board (3).

6. The milk brewing device with ultraviolet disinfection function as claimed in claim 1, characterized in that: the food processor also comprises a motor (20), a rotary cutting blade (21) and a complementary food cup (30) which can be placed in the U-shaped container (2), wherein the controlled end of the motor (20) is in communication connection with the central circuit board (3);

when the complementary food cup (30) is placed in the U-shaped container (2), the rotary cutting blade (21) is positioned inside the complementary food cup (30), and the rotating shaft (211) of the rotary cutting blade (21) is connected with the output end of the motor (20).

7. The milk brewing device with ultraviolet disinfection function as claimed in claim 6, characterized in that: the rotation axis (211) is connected with the output end of the motor (20) through a detachable mechanism shaft, wherein the detachable mechanism is a threaded sleeve structure, a buckle structure or a crosshead plug-in structure.

8. The milk brewing device with ultraviolet disinfection function as claimed in claim 6, characterized in that: the electric motor (20) is arranged inside/outside the breastpump housing (1), inside/outside the U-shaped container (2) or inside/outside the container lid (5).

9. The milk brewing device with ultraviolet disinfection function as claimed in claim 6, characterized in that: and a heating plate (31) for heating the complementary food cup (30) is arranged at the bottom of the U-shaped container (2), wherein the controlled end of the heating plate (31) is in communication connection with the central circuit board (3).

10. The milk brewing device with ultraviolet disinfection function as claimed in claim 6 or 9, wherein: the control panel (7) is provided with a complementary food making key and a complementary food heating key;

the output end of the complementary food making key is in communication connection with the input end of the central circuit board (3);

the output end of the complementary food heating key is in communication connection with the input end of the central circuit board (3).