CN209995998U

CN209995998U - closed milk brewing device and milk brewing equipment

Info

Publication number: CN209995998U
Application number: CN201822189837.1U
Authority: CN
Inventors: 李正; 欧吉跃
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-25
Filing date: 2018-12-25
Publication date: 2020-01-31
Anticipated expiration: 2028-12-25

Abstract

The utility model relates to the field of household items, a closed towards milk ware and towards milk equipment is disclosed, through the utility model discloses create, towards milk process is provided simple swift, the milk powder is difficult for receiving the pollution, the milk liquid is difficult for spattering and spilling, the feeding bottle is difficult for turning over and the milk liquid can not be direct with the novel towards milk ware and novel towards milk equipment of air contact, through setting up closable U type cavity, water supply mechanism and retaining insulation can inside towards milk ware promptly, can carry out closed towards milk to the feeding bottle, not only can effectively avoid breeding the bacterium and producing the external pathogenic composition that comes by worm and fly etc. at the ware play water end department that dashes to and avoid making milk liquid and air and unknown powder direct contact at towards the milk in-process, ensured baby's diet safety greatly, in addition, towards milk ware and towards milk equipment still have prevent that the milk liquid from spilling, practice thrift towards the milk time, convenient operation, degree of automation is high, seal effectually, easily open and make advantages such as simple, be convenient for push away and use.

Description

closed milk brewing device and milk brewing equipment

Technical Field

The utility model belongs to articles for daily use field, concretely relates to closed towards milk ware and towards milk equipment.

Background

With the progress of social science and technology, people pay more and more attention to quality of life and food safety, and especially in the period of taking care of baby growth, the daily life of a baby needs to be thoroughly taken, for example, a baby needs to drink milk powder and a milk bottle used for milk, and a lot of auxiliary equipment is needed, so that milk brewing devices are available on the market and are used for helping young parents to fast and conveniently brew milk powder for the baby. The milk brewing device greatly shortens the time for brewing milk powder and improves the convenience for brewing milk powder.

However, the conventional milk brewing device generally requires a user to take milk powder out and put the milk powder into a powder storage container in the milk brewing device, then controls the powder discharge amount of the milk powder through a circuit and a machine, then mixes the milk powder to be brewed with a proper amount of warm water, and finally injects milk liquid into the milk bottle through a milk liquid outlet, and the conventional milk brewing device inevitably has the problems that (1) the milk brewing process is too complicated and complicated, the milk brewing time is too long, that is, when a baby needs to drink milk, the user needs to find the milk bottle, place the milk bottle on a milk brewing platform, then infuse the milk through the milk brewing device, and take out the milk bottle after brewing, the bottle cap is covered, the time for the baby to wait for drinking milk is too long, the user needs to operate the milk bottle with a lot of mind while caring for the baby, young parents are busy and feet, and (2) external bacteria and insects may be caught by the moist air, the milk, the powder outlet, the milk powder storage container and the milk liquid storage container are too bad, the milk powder are easily mixed, the milk powder is easily mixed with the milk powder, the milk powder is not easily mixed with the milk powder, the milk powder storage container is not easily mixed with the milk powder, the milk powder outlet, the milk powder is not easily cleaned, the milk powder is not easily, the milk powder is not easily cleaned, the milk powder storage container is not easily, the milk powder is not easily cleaned, the milk powder is not easily cleaned, the milk powder is not easily, the conventional milk powder storage mechanism is not easily, the conventional milk bottle cap is not easily, the conventional milk bottle pouring mechanism is not easily, the conventional milk bottle is not easily, the.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the milk brewing process of the prior milk brewing device is complicated, the milk brewing time is long, milk powder is easily polluted, milk is easily splashed, a milk bottle is easily overturned, and bacteria are easily brought into the milk bottle due to the direct contact of the milk and the air, the utility model aims to provide closed milk brewing devices and milk brewing equipment.

The utility model discloses the technical scheme who adopts does:

closed milk brewing device, which comprises a shell, a cover, a control panel, a central main board, a water supply mechanism and a water storage and insulation box, wherein the shell is internally provided with a U-shaped cavity with an upward opening and capable of being placed with a feeding bottle, the cover is matched with the top of the shell and can close/open the U-shaped cavity, the control panel is arranged on the outer surface of the shell or the cover, and the central main board, the water supply mechanism and the water storage and insulation box are respectively arranged inside the shell;

a water guide pipe which can be inserted into the feeding bottle is arranged inside the cover and/or on the side surface of the U-shaped cavity, and the water guide pipe is sequentially communicated with the water supply mechanism and the water storage and insulation box;

the control panel is in communication connection with the central main board, and the output end of the central main board is in communication connection with the controlled end of the water supply mechanism.

Optimally, a power switch, a milk flushing water quantity adjusting button, a milk flushing operation starting key, a display screen 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 main board;

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

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

the controlled end of the display screen is in communication connection with the output end of the central main board;

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

Preferably, the water supply mechanism comprises a water pumping pipe, a water pump and a water injection pipe, wherein the end of the water pumping pipe extends into the bottom of the inner cavity of the water storage and insulation box, the other end of the water pumping pipe is communicated with the water inlet end of the water pump, the water outlet end of the water pump is communicated with the end of the water injection pipe, and the other end of the water injection pipe is communicated with the water inlet end of the water guide pipe;

and the controlled end of the water pump is in communication connection with the output end of the central main board.

Preferably, the water storage and insulation box comprises a box body, a water injection port, a heating plate, a temperature probe and a water level probe, wherein the water injection port is formed in the peripheral surface of the shell and communicated with an inner cavity of the box body, the heating plate is arranged at the bottom of the box body, and the temperature probe and the water level probe are respectively arranged at the bottom of the inner cavity of the box body;

the controlled end of the heating plate is in communication connection with the output end of the central main plate, and the output ends of the temperature probe and the water level probe are in communication connection with the input end of the central main plate respectively.

Preferably, the cover probe is arranged on the edge area of the top surface of the shell, and the output end of the cover probe is in communication connection with the input end of the central main board.

Preferably, the cover is a flip cover with side edges hinged with the top edge of the shell;

the side edge of the opening side of the top of the shell is provided with a clamping head, and the side edge of the opening side of the cover is provided with a bayonet which can be matched with the clamping head in a buckling manner when the U-shaped cavity is closed.

, optimally, a switch placing groove is formed in the outer peripheral surface of the top opening side of the shell;

an elastic piece and a press switch are sequentially arranged in the switch placing groove from inside to outside, wherein two ends of the elastic piece are respectively abutted against the groove bottom surface of the switch placing groove and the press switch, and the press switch is formed by the clamping head and can sink into/reset in the switch placing groove.

The utility model discloses an kind of technical scheme in addition that adopt do:

kinds of milk brewing equipment, which comprises a milk bottle and the closed type milk brewing device, wherein the milk bottle can be placed into the U-shaped cavity and comprises a bottle body, a bottle cap, a nipple and a water inlet mechanism;

the bottle cap is matched with the top of the bottle body and can close/open the inner cavity of the bottle body, the nipple is arranged on the bottle cap, and the water inlet mechanism is arranged on the bottle body and/or the bottle cap;

the water inlet mechanism comprises a water inlet channel and a self-resetting plugging piece, wherein the self-resetting plugging piece is arranged in the water inlet channel, can move towards the inner side of the bottle when the water outlet end of the water guide pipe is inserted into the water inlet channel, is communicated with the water inlet channel, and automatically resets when the water outlet end of the water guide pipe is drawn out, and plugs the water inlet channel.

Preferably, a hollow baffle is arranged at the end part of the inner side of the bottle of the water inlet channel, the self-resetting plugging piece comprises a piston body, an th sealing ring and an annular elastic piece, wherein the th sealing ring is used for plugging the end opening of the inner side of the bottle of the water inlet channel;

the piston body comprises a plug body head, a plug body rod part and a plug body tail part, wherein the plug body head is positioned in the bottle and sleeved with the th sealing ring, the plug body rod part penetrates through the hollow baffle plate in a clearance fit manner, two ends of the plug body rod part are respectively connected with the plug body head and the plug body tail part, the plug body tail part is arranged in the water inlet channel in a clearance fit manner, and the peripheral size of the plug body tail part is larger than that of the plug body rod part;

the annular elastic piece is sleeved on the rod part of the plug body, and two ends of the annular elastic piece are respectively abutted against the hollow baffle and the tail part of the plug body.

Preferably, the peripheral area of the water inlet channel is provided with an exhaust duct which can be synchronously plugged/communicated by the self-resetting plugging piece.

The utility model has the advantages that:

(1) the invention provides novel milk brewing devices and milk brewing equipment, wherein the milk brewing process is simple and quick, milk powder is not easy to be polluted, milk is not easy to splash, a milk bottle is not easy to overturn, and milk is not in direct contact with air, namely, the milk brewing devices are internally provided with a closable U-shaped cavity, a water supply mechanism and a water storage and insulation box, so that the milk bottle can be subjected to closed milk brewing, the water outlet end of the milk brewing device can be designed in the milk brewing device in a closed manner, the water outlet end is not required to be in an open state for a long time, bacteria are effectively prevented from breeding at the water outlet end of the milk brewing device, external pathogenic components caused by insects, flies and the like are effectively prevented from being generated, the milk is prevented from being directly contacted with air and unknown powder in the milk brewing process, the diet safety of a baby is greatly guaranteed, the milk brewing is carried out in a closed space in the milk brewing device, the milk bottle can be effectively fixed, the milk bottle is prevented from being overturned and the milk is prevented from being spilled, so that the whole milk brewing process is not needed to be finished;

(2) because the milk powder to be infused before infusion is pre-placed in the milk bottle in advance, and the warm water is prevented in the water storage heat preservation box in advance, the complicated process is completed in advance, and the follow-up process during drinking milk is simplified to the maximum extent, so that when a baby needs to drink milk, the warm water can be injected into the milk bottle from the water storage heat preservation box only by starting an key, the milk can be prepared in a very short time (about 10 seconds are actually measured), the time is saved by several times compared with the traditional infusion device, the working process is more humanized, and more energy is put into young parents to take care of the baby;

(3) because a powder storage container and a powder feeding mechanism and a circuit are not required to be arranged in the milk brewing device, the error probability and the maintenance difficulty of a product can be reduced, the cleaning workload can be reduced, and simultaneously, because the water outlet end of the milk brewing device is hermetically designed in the milk brewing device, bacteria are difficult to breed and external pathogenic components are generated, the cleaning period can be prolonged;

(4) in the novel milk brewing equipment, a closed milk bottle which can realize closed butt joint with the water outlet end of a water guide pipe in the novel milk brewing equipment is designed, a special water inlet mechanism comprising a water inlet channel and a self-resetting plugging piece is arranged on a bottle body and/or a bottle cap, the self-resetting plugging piece moves towards the inner side of the bottle when the water outlet end of the water guide pipe is inserted into the water inlet channel, the water inlet channel is conducted, the self-resetting plugging piece automatically resets when the water outlet end is drawn out, the water inlet channel is plugged, aspects ensure that the special water inlet mechanism is in closed butt joint with the water outlet end of the water guide pipe in the milk brewing process, the risk that warm water flowing out from the water outlet end contacts unknown dust in the air before flowing into the milk bottle is eliminated, the problem that milk can be polluted is completely avoided, aspects ensure that the water inlet channel is in a plug-in fit relationship with the water outlet end of the water guide pipe, can reduce the phenomenon that the milk splashes and/or the milk bottle is overturned, and the milk can be flushed slowly without the overflow of the user, thereby greatly saving the whole milk brewing time;

(5) the milk brewing device and the milk brewing equipment further have the advantages of convenience in operation, high automation degree, good sealing effect, easiness in opening, simplicity in manufacturing and the like, the milk bottle in the milk brewing equipment further has the advantages of capability of indicating the temperature of milk through the temperature sensing color-changing material layer, simplicity in manufacturing, low cost, easiness in use and the like, and convenience is brought to actual pushing of and application.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic cross-sectional view of a milk brewing device provided by the present invention when the cover is opened.

Fig. 2 is a schematic perspective view of a milk brewing device provided by the present invention when the cover is closed.

Fig. 3 is a schematic view of the three-dimensional structure of the milk bottle making device provided by the present invention when the cover is opened and the milk bottle is put in.

Fig. 4 is a schematic cross-sectional view of the milk brewing device provided by the present invention when the cap is closed and the milk bottle is put in.

Fig. 5 is a schematic diagram of the internal circuit structure of the milk brewing device provided by the present invention.

Fig. 6 is a schematic cross-sectional structure diagram of the milk brewing device provided by the present invention when the cover is opened.

Fig. 7 is a schematic sectional structural view of a feeding bottle in a milk brewing device provided by the present invention.

Fig. 8 is a schematic perspective view of a feeding bottle in a milk brewing device according to the present invention.

In the drawings, the device comprises a shell 1, a 101-U-shaped cavity, a 102-clamping head, a 103-switch placing groove, a 104-elastic piece, a 105-press switch, a 2-cover, a 201-water guide pipe, a 202-clamping opening, a 3-control panel, a 301-power switch, a 302-milk making water quantity adjusting button, a 303-milk making operation starting key, a 304-display screen, a 4-central main board, a 5-water supply mechanism, a 501-water pumping pipe, a 502-water pump, a 503-water injection pipe, a 6-water storage and insulation box, a 601-box, a 602-water injection opening, a 602 a-water injection opening cover, a 603-heating plate, a 604-temperature probe, a 605-water level probe, a 7-cover probe, a 10-milk bottle, a 11-bottle body, a 12-bottle cap, a 13-rod part, a nipple 14-water inlet channel, a 1401-hollow baffle, a 15-self-reset sealing piece, a 1501-piston body 1502, a 1503-third sealing ring , an annular elastic piece, a 1501 a-plug body head, a 1501 b-plug body, a 1501 c-plug body, a.

Detailed Description

The invention is further described in with reference to the drawings and specific examples, it is noted herein that the specific structural and functional details disclosed herein are merely illustrative of exemplary embodiments of the invention.

It will be understood that, although the terms , second, etc. may be used herein to describe various elements, these elements should not be limited by these terms.

It should be understood that the term "and/or" herein is merely for describing the association relationship of the associated objects, and means that there may be three relationships, for example, a and/or B, and may mean that there are three cases of a and B alone, and that there are three cases of a and B simultaneously, and the term "/and" herein describes another associated object relationship, means that there may be two relationships, for example, a and B, and may mean that there are two cases of a and B alone, and further, the character "/" herein, generally means that the pre-and post-associated objects are "or" relationships.

It will be understood that when an element is referred to as being "connected," "connected," or "coupled" to another elements, it can be directly connected or coupled to another elements, or intervening elements may be present.

As used herein, the singular forms "," "," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise, it should also be 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, and do not preclude or more other features, numbers, steps, operations, elements, components, and/or combinations thereof.

It should also be noted that in alternative embodiments, the functions/acts noted may occur out of the order noted in the figures, e.g., depending on the functionality/acts involved, the two figures shown in succession may in fact be executed substantially concurrently or the acts may sometimes be executed in the reverse order.

In the following description, specific details are provided 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

As shown in fig. 1 to 5, the closed milk brewing device provided in this embodiment includes a housing 1, a cover 2, a control panel 3, a central main board 4, a water supply mechanism 5 and a water storage and insulation box 6, wherein a U-shaped cavity 101 having an upward opening and capable of accommodating a feeding bottle 10 is disposed inside the housing 1, the cover 2 is engaged with the top of the housing 1 and capable of closing/opening the U-shaped cavity 101, the control panel 3 is disposed on an outer surface of the housing 1 or the cover 2, and the central main board 4, the water supply mechanism 5 and the water storage and insulation box 6 are respectively disposed inside the housing 1; a water guide pipe 201 which can be inserted into the feeding bottle 10 is arranged inside the cover 2, and the water guide pipe 201 is sequentially communicated with the water supply mechanism 5 and the water storage and insulation box 6; the control panel 3 is in communication connection with the central main board 4, and the output end of the central main board 4 is in communication connection with the controlled end of the water supply mechanism 5.

As shown in fig. 1 to 5, in the specific structure of the closed type milk brewing device, the casing 1 is used as the central main board 4, the water supply mechanism 5, the water storage and insulation box 6, the feeding bottle 10 placed in the U-shaped cavity 101, and the like inside the milk brewing device housing for insulation protection; the material can be made of, but not limited to, metal, plastic, resin, silica gel, wood, chemical fiber, cloth, glass, fiber or ceramic material; in addition, the vessel body of the U-shaped cavity 101 is used for accommodating and fixing the feeding bottle 10, and may be specifically but not limited to be made of metal, plastic, resin, silica gel, wood, chemical fiber, cloth, glass, fiber or ceramic material and other existing materials. The cover 2 is used for being matched with the top of the shell 1 and being capable of closing/opening the U-shaped cavity 101 and bearing the water guide pipe 201; the material may be, but not limited to, metal, plastic, resin, silica gel, wood, chemical fiber, cloth, glass, fiber, or ceramic. The water guide pipe 201 is used for guiding the water from the water storage and heat preservation box 6 into the interior of the feeding bottle 10 so as to achieve the purpose of milk infusion; as shown in fig. 1 and 4, the water outlet end of the water conduit 201 is exposed out of the inner cavity surface of the cap 2, and can be inserted into the feeding bottle 10 when the U-shaped cavity 101 is closed, and can be pulled out of the feeding bottle 10 when the U-shaped cavity 101 is opened; the water conduit 201 may also be made of, but not limited to, metal, plastic, resin, silica gel, wood, chemical fiber, cloth, glass, fiber, or ceramic material; in addition, the water conduit 201 may also be disposed on the side surface of the U-shaped cavity 101, so that the water from the water-storing and heat-preserving box 6 is directly injected into the feeding bottle 10 at the side portion of the U-shaped cavity 101 (i.e. the water does not need to pass through the lid 2), so as to implement other water injection schemes in bottles. Therefore, by the structural cooperation of the shell 1 and the cover 2, the feeding bottle 10 placed in the U-shaped cavity 101 can be closed, and simultaneously, due to the design of the water guide pipe 201 and the communication design of the water guide pipe with the water supply mechanism 5 and the water storage and insulation box 6, the water in the water storage and insulation box 6 can be guided into the feeding bottle 10 through a sealed channel.

The control panel 3 is used for providing a human-computer interaction interface so as to manually input operation instructions related to milk brewing, heat preservation or disinfection functions and the like, and output and display related operation states or monitoring results. Preferably, as shown in fig. 2, a power switch 301, a milk flushing amount adjusting button 302, a milk flushing operation starting key 303, a display screen 304 and/or a buzzer and the like may be specifically arranged on the control panel 3; the output end of the power switch 301 is connected with the input end of the central main board 4 in a communication manner; the output end of the milk making water quantity adjusting button 302 is in communication connection with the input end of the central main board 4; the output end of the milk making operation starting key 303 is in communication connection with the input end of the central main board 4; the controlled end of the display screen 304 is in communication connection with the output end of the central main board 4; the controlled end of the buzzer is in communication connection with the output end of the central main board 4.

The control panel 3 may be, but is not limited to, disposed on the outer peripheral surface of the housing 1 or on the top surface of the cover 2, as shown in fig. 2, for example, disposed on the top surface of the cover 2. in detail, the power switch 301 is configured to facilitate manual input of a power-on/power-off command, so that the central main board 4 performs a corresponding power-on/power-off operation after receiving the power-on/power-off command, the milk-pouring water volume adjusting button 302 is configured to facilitate manual setting of a volume of warm water required for milk pouring, so that the central main board 4 can control the water supply mechanism 5 to fill a proper amount of warm water into the milk bottle 10 after starting milk pouring, the volume of warm water can be, but is not limited to, represented by a unit volume of milk powder (e.g., spoon number), the central main board 4 can obtain an operation duration required for milk pouring of the water supply mechanism 5 according to a preset volume of milk to-be-poured, a preset logical formula of the volume of warm water required for milk pouring and an operation time of the water supply mechanism after receiving milk pouring, and further control the water supply mechanism 5 to fill a water level of the milk pouring mechanism 10 to fill a preset water level input key 303 to indicate whether the water level data, such as a water level data indicating that the central water pouring state of the water pouring mechanism is sufficient, or a water pouring state of the central water storage box is displayed by a voice monitoring sound display of the central water storage box, or a warning indicator 356, or a warning indicator, and so as to indicate that the central water storage box is displayed in the central water storage box 10, and so that the central water temperature monitor and so that the central water storage box is displayed in the central water storage box can be displayed in the central water storage box 10 when the central water storage box is indicated by a warning box, or so that the central water temperature.

The central main board 4 is used for carrying out a conventionally designed control program based on an existing software program or based on the existing software program, the water supply mechanism 5 and/or the water storage and insulation box 6 are controlled to complete corresponding control actions such as starting, shutdown, milk brewing and the like according to various instructions from the control panel 3, the control panel can be but is not limited to a singlechip control board, the water supply mechanism 5 is used for injecting a proper amount of warm water into the feeding bottle 10 under the control of the central main board 4, the water storage and insulation box 6 is used for storing the warm water and carrying out long-term insulation on the warm water, and the cold water before injection can be heated under the control of the central main board 4 if necessary to enable the warm water to become warm water suitable for drinking (38-40 ℃ as ).

The milk brewing process of the milk brewing device can be but is not limited to the following steps that (1) a milk bottle cover is lifted, a proper amount of milk powder to be brewed is poured into a milk bottle body, then the milk bottle cover is covered, the milk powder to be brewed is located in closed spaces, (2) a cover 2 is lifted, a milk bottle 10 is placed into a U-shaped cavity 101, then the cover 2 is covered to enable the U-shaped cavity 101 to be closed again, the water inlet end of a water guide pipe 201 can be sequentially communicated with a water supply mechanism 5 and a water storage and insulation box 6, the water outlet end of the water guide pipe is inserted into the milk bottle 10, (3) the water supply mechanism 5 is used for sequentially starting up and brewing the milk required warm water amount and the milk brewing start-up, a proper amount of warm water in the water storage 6 is injected into the water storage and is combined with the milk powder to be brewed, the milk powder is particularly integrated with the milk powder to be flushed before the milk brewing start-up, the water storage 6 and the warm water in the milk in the water in the milk storage box are monitored in real time, the water level data in the water storage box and the water in the milk storage box 6 and the water in the milk box are used, if the water level in the milk bottle is found to be insufficient or the milk in the milk storage box is too high, the milk box is found, the milk brewing start-up, the milk box is set by a warning alarm and the warm water storage box is carried out warning screen 304, the milk box, the milk bottle is carried out warning sound warning device is carried out, the milk box, the milk bottle is carried out, the milk brewing process is carried out, the milk bottle.

The milk brewing device provided by the embodiment has the advantages that (1) the water outlet end of the milk brewing device can be designed in the milk brewing device in a closed manner, the water outlet end is not required to be in an open state for a long time, bacteria breeding at the water outlet end of the milk brewing device and external pathogenic components caused by insects, flies and the like are effectively avoided, milk is prevented from being directly contacted with air and unknown powder in the milk brewing process, the food safety of a baby is greatly guaranteed, the milk brewing is carried out in the closed space in the milk brewing device, the milk bottle can be effectively fixed, the milk bottle is prevented from being overturned, the milk is prevented from being spilled, the whole milk brewing process is not required to be completed by a user in a small and slow manner, the milk brewing time is greatly saved, 2) milk powder to be brewed is pre-placed in the milk bottle in advance before milk brewing, warm water is prevented in the water storage and insulation box in advance, the fussy milk brewing process is completed in advance, the follow-up milk brewing process is carried out, the maximum procedure is simplified, warm water is required to be stored in the milk brewing process, the milk brewing device is prepared in advance, the water storage and the warm water storage tank is not only required to be prepared, the milk brewing device, the warm water storage key , the milk brewing device is capable of greatly reducing the difficulty of saving, the difficulty of the traditional milk brewing process, the young baby, the milk brewing process of saving is greatly reduced, the young baby is more people, the milk brewing process is more easily realized, the young baby is more, the milk brewing device, the milk brewing time is.

Preferably, the water supply mechanism 5 comprises a water pumping pipe 501, a water pump 502 and a water injection pipe 503, wherein an end of the water pumping pipe 501 extends into the bottom of the inner cavity of the water storage and insulation box 6, the other end of the water pumping pipe 501 is communicated with a water inlet end of the water pump 502, a water outlet end of the water pump 502 is communicated with a end of the water injection pipe 503, the other end of the water injection pipe 503 is communicated with a water inlet end of the water guide pipe 201, and a controlled end of the water pump 502 is communicated with an output end of the central main board 4. as shown in fig. 1 and 4, the water pump 502 is used for driving water flow under the control of the central main board 5, and preferably adopts a micro water pump.

Preferably, the water storage and insulation box 6 comprises a box body 601, a water filling port 602, a heating plate 603, a temperature probe 604 and a water level probe 605, wherein the water filling port 602 is arranged on the outer peripheral surface of the shell 1 and is communicated with the inner cavity of the box body 601, the heating plate 603 is arranged at the bottom of the box body 601, the temperature probe 604 and the water level probe 605 are respectively arranged at the bottom of the inner cavity of the box body 601, the controlled end of the heating plate 603 is in communication connection with the output end of the central main plate 4, the output ends of the temperature probe 604 and the water level probe 605 are respectively in communication connection with the input end of the central main plate 4, as shown in fig. 1 and 4, the box body 601 is used for containing water and can be made of, but not limited to, existing materials such as metal, plastic, resin, silica gel, wood, chemical fiber, cloth, glass, fiber or ceramic, in order to ensure the water insulation effect, a design structure of the water insulation kettle liner can be adopted, the water filling port 602 is used for leading into external water so as to supplement when the water level in the box is insufficient, in addition, a water filling port is arranged at the position of the water filling port 602a cover, so as to realize the water filling probe can be used for realizing the real-time, the purposes of the water filling probe, and the water filling probe can be used for realizing the water temperature monitoring purpose of the water filling tank, and the water filling probe, and the water filling port 602 can be used for realizing the water filling probe, and.

Preferably, the device further comprises a cover probe 7, wherein the cover probe 7 is arranged on the edge region of the top surface of the shell 1, and the output end is in communication connection with the input end of the central main board 4. As shown in fig. 1 and 4, the cap probe 7 is used to monitor whether the cap 2 is in place, if so, it indicates that the cap 2 is already closed, otherwise, it indicates that the cap is not closed, and the milk preparation process is allowed only when the cap is confirmed; the cover probe 7 may be embodied as a distance sensor or other existing in-situ detection module.

Preferably, the cover 2 is a flip cover with side edges hinged to the top edge of the housing 1, the flip cover has a clip 102 on the top flip side edge of the housing 1, and the flip side edge of the cover 2 has a bayonet 202 capable of being in snap fit with the clip 102 when the U-shaped cavity 101 is closed, as shown in fig. 1 and 4, by providing a snap structure formed by the clip 102 and the bayonet 202, the closing stability of the housing 1 and the cover 2 can be enhanced, and the effective closing of the inner cavity during milk pouring, heat preservation or sterilization can be ensured, is optimized, the switch placing groove 103 is formed on the outer peripheral surface of the top flip side of the housing 1, an elastic member 104 and a push switch 105 are sequentially arranged in the switch placing groove 103 from inside to outside, wherein two ends of the elastic member 104 respectively abut against the groove bottom surface of the switch placing groove 103 and the push switch 105, the push switch 105 is molded with the body 102 and can be inserted into/reset in the switch placing groove 103, and the elastic member 104 is specifically designed to facilitate the movement of the cover 102 in the direction of the flip cover, so that the clip 102 can be moved away from the bayonet 202.

In summary, the closed milk brewing device provided by the embodiment has the following technical effects:

(1) the embodiment provides novel milk brewing devices and milk brewing equipment, wherein the milk brewing devices are simple and quick in milk brewing process, milk powder is not easy to pollute, milk is not easy to splash, a milk bottle is not easy to overturn, and milk is not directly contacted with air, namely, the milk brewing devices are internally provided with a closable U-shaped cavity, a water supply mechanism and a water storage and insulation box, so that the milk bottle can be subjected to closed milk brewing, the water outlet end of the milk brewing device can be designed in the milk brewing device in a closed manner, the water outlet end is not required to be in an open state for a long time, bacteria are effectively prevented from breeding at the water outlet end of the milk brewing device, external pathogenic components caused by insects, flies and the like are effectively prevented from being generated, milk is prevented from being directly contacted with air and unknown powder in the milk brewing process, the safety of a baby is greatly guaranteed, the milk is also used for brewing in a closed space in the milk brewing device, the milk bottle can be effectively fixed, the milk bottle is prevented from being overturned and is prevented from being spilled, so that the whole milk brewing process is not needed to be;

(4) the milk brewing device also has the advantages of convenient operation, high automation degree, good sealing effect, easy opening, simple manufacture and the like, and is convenient for actual pushing and application.

Example two

As shown in fig. 6 to 8, the milk brewing apparatus provided in this embodiment includes a milk bottle 10 and the closed milk brewing apparatus according to embodiment , wherein the milk bottle 10 can be placed in the U-shaped cavity 101 and includes a bottle body 11, a bottle cap 12, a nipple 13 and a water inlet mechanism, the bottle cap 12 is engaged with the top of the bottle body 11 and can close/open the inner cavity of the bottle body 11, the nipple 13 is disposed on the bottle cap 12, the water inlet mechanism is disposed on the bottle body 11 and/or the bottle cap 12, the water inlet mechanism includes a water inlet channel 14 and a self-resetting block 15, the self-resetting block 15 is disposed in the water inlet channel 14 and can move toward the inner side of the bottle when the water outlet end of the water conduit 201 is inserted into the water inlet channel 14 to conduct the water inlet channel 14, and automatically resets to block the water inlet channel 14 when the water outlet end of the water conduit 201 is withdrawn.

As shown in fig. 6 to 8, in the specific structure of the feeding bottle 10 provided in this embodiment, the bottle body 11 is used for containing milk powder or milk to be infused, and may be made of, but not limited to, metal, plastic, resin, silica gel, wood, chemical fiber, cloth, glass, fiber, or ceramic. The bottle cap 12 is used for being matched with the top of the bottle body 11 and closing/opening the inner cavity of the bottle body 11, and is used for bearing the nipple 13 and the water inlet mechanism, a proper amount of milk powder to be brewed can be put in the bottle cap when the bottle cap is temporarily opened, and the milk powder or milk liquid to be brewed in the bottle can be protected from being polluted by external substances when the bottle cap is closed; in addition, the material may be made of, but not limited to, metal, plastic, resin, silica gel, wood, chemical fiber, cloth, glass, fiber, ceramic, or other conventional materials. The nipple 13 is used for guiding milk in the bottle into the mouth of the baby through a micropore (not shown) when the baby sucks, so as to achieve the feeding purpose, and the nipple can be made of, but not limited to, metal, plastic, resin, silica gel, wood, chemical fiber, cloth, glass, fiber or ceramic materials.

The water inlet mechanism is used for butt joint of the water outlet end of the water guide pipe 201 in a closed manner, namely when the water outlet end of the water guide pipe 201 is inserted into the water inlet channel 14, the self-resetting sealing piece 15 moves towards the inner side of the bottle to conduct the water inlet channel 14, temporary sealing channels are provided from the water outlet end of the water guide pipe 201 to the inner cavity of the bottle body 11, the warm water in the milk flusher is prevented from being polluted by external substances (such as unknown dust in the contact air) in the process of entering the bottle, instant milk flushing application is achieved, when the water outlet end of the water guide pipe 201 is drawn out of the water inlet channel 14, the self-resetting sealing piece 15 automatically resets to seal the water inlet channel 14, and therefore the external substances are prevented from entering the bottle to pollute the flushed milk, in addition, the water inlet channel 14 can be a square channel, a circular channel, a trapezoid channel, a rhombic channel, a triangular channel or a regular polygonal channel, and the arrangement position of the water inlet mechanism is not limited to the bottle cover 12, and can also be arranged on the bottle body 11.

Therefore, the specific structure of the milk bottle can ensure that the water inlet mechanism is in close butt joint with the water outlet end of the water guide pipe 201 in the milk pouring process in the aspect, the risk that warm water flowing out from the water outlet end is contacted with unknown dust in the air before flowing into the milk bottle is eliminated, the problem that milk liquid is polluted is completely avoided, in addition, in the aspect, due to the fact that the water inlet channel 14 is in a plug-in fit relation with the water outlet end of the water guide pipe 201, the phenomenon that the milk liquid splashes and/or the milk bottle is overturned can be reduced, even if the milk bottle is overturned, the characteristic of the self-resetting blocking piece 15 can be used for timely blocking the water inlet channel 14 to prevent the milk liquid from spilling, and therefore, a user does not need to complete the whole milk pouring process carefully and slowly, and the milk pouring time is greatly saved.

Preferably, the end of the inner side of the bottle of the water inlet channel 14 is provided with a hollow baffle 1401, the self-resetting plugging piece 15 comprises a piston body 1501, a -th sealing ring 1502 and an annular elastic piece 1503, wherein the -th sealing ring 1502 is used for plugging a bottle inner side port of the water inlet channel 14, the piston body 1501 comprises a plug body head 1501a, a plug body rod part 1501b and a plug body tail part 1501c, the plug body head 1501a is located in the bottle and sleeved with the -th sealing ring 1502, the plug body rod part 1501b penetrates through the hollow baffle in a clearance fit mode, two ends of the plug body rod part 1501b are respectively connected with the plug body head 1501a and the plug body tail part 1501c, the plug body tail part 1501c is embedded in the water inlet channel 14 in a clearance fit mode, the outer peripheral dimension of the plug body rod part 1501b is larger than the outer peripheral dimension of the plug body rod part 1501b, and the annular elastic piece is sleeved on the plug body rod part 1503 b, and two ends of the plug body.

As shown in fig. 7, by the specific design of the water inlet mechanism, when the water outlet end of the water guiding pipe 201 is inserted into the water inlet channel 14, the water inlet channel 14 can be abutted against the plug tail 1501c, so as to compress the annular elastic member 1503, and the sealing ring 1502 is away from the bottle inner port of the water inlet channel 14, so as to achieve the purpose of conducting the water inlet channel 14, and when the water outlet end of the water guiding pipe 201 is extracted, the annular elastic member 1503 can return to the bottle inner port of the water inlet channel 14 by utilizing the deformation recovery capability of the annular elastic member 1503, so as to achieve the purpose of blocking the water inlet channel 14 again, so as to meet the application requirements of the water inlet mechanism.

Preferably, the air vent 16 which can be synchronously blocked/communicated by the self-resetting block piece 15 is arranged in the peripheral area of the water inlet channel 14, as shown in fig. 7 and 8, because the self-resetting block piece 15 can synchronously block/communicate the water inlet channel 14 and the air vent 16, the air in the bottle can be more conveniently discharged when water is injected, the difficulty of water injection is reduced, and the blocking effect in the bottle after water injection can be ensured, , the bottle inner side port of the air vent 16 can be blocked by the sealing ring (even if the ring surface of the sealing ring 1502 covers the bottle inner side port of the air vent 16), or the second sealing ring 1502 for blocking the bottle inner side port of the air vent 16 is further sleeved on the bottle inner side of the sealing ring on the plug head portion 1501a, as shown in fig. 7, the latter scheme is adopted, and in addition, the air vent 16 can be made of but not limited to a square channel, a circular channel, a trapezoid channel, a diamond channel, a regular triangle channel, a regular polygon channel, a glass fiber, a ceramic fiber, a plastic material, wood, or a ceramic material.

Preferably, the temperature sensing color changing material layer is arranged at the bottom of the bottle body 11, and the temperature sensing color changing material layer (not shown in the figure) is designed, so that the temperature of the milk can be indicated by using the temperature sensing color changing characteristic of the existing temperature sensing color changing material, a user can visually sense whether the milk is at ultrahigh temperature or ultralow temperature, and steps are carried out to ensure the drinking safety of the baby.

In summary, the milk brewing apparatus provided in this embodiment has the following technical effects on the basis of the technical effects of embodiment :

(1) the embodiment also provides closed milk bottles capable of realizing closed butt joint with the water outlet end of the water guide pipe in the novel milk bottle flushing device, namely, a bottle body and/or a bottle cap is/are provided with a special water inlet mechanism comprising a water inlet channel and a self-resetting plugging piece, the self-resetting plugging piece can move towards the inner side of the bottle when the water outlet end of the water guide pipe is inserted into the water inlet channel, the water inlet channel is conducted, the self-resetting plugging piece automatically resets when the water outlet end is drawn out, the water inlet channel is plugged, further aspect ensures that the special water inlet mechanism is in closed butt joint with the water outlet end of the water guide pipe in a milk flushing process, the risk that warm water flowing out from the water outlet end contacts unknown dust in air before flowing into the milk bottle is eliminated, the problem that milk can be polluted is completely avoided, in addition, aspect, because the water inlet channel is in a plug-in fit relationship with the water outlet end of the water guide pipe, the phenomenon that milk splashes and/or the milk bottle is overturned can be reduced, and even if the milk is overturned, the characteristics of the self-resetting plugging piece can be utilized, the water inlet channel is plugged in time for plugging in time for the milk flushing device is saved greatly, and the whole milk flushing;

(2) the milk bottle in the milk brewing equipment has the advantages of milk temperature indication through the temperature sensing color changing material layer, simplicity in manufacturing, low cost, easiness in use and the like, and is convenient for actual pushing and application.

The present invention is not limited to the above-mentioned alternative embodiments, and various other products can be obtained by anyone under the teaching 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

The closed type milk brewing device is characterized by comprising a shell (1), a cover (2), a control panel (3), a central main board (4), a water supply mechanism (5) and a water storage and insulation box (6), wherein a U-shaped cavity (101) with an upward opening and capable of being filled with a milk bottle (10) is arranged in the shell (1), the cover (2) is matched with the top of the shell (1) and capable of closing/opening the U-shaped cavity (101), the control panel (3) is arranged on the outer surface of the shell (1) or the cover (2), and the central main board (4), the water supply mechanism (5) and the water storage and insulation box (6) are respectively arranged in the shell (1);

a water guide pipe (201) capable of being inserted into the feeding bottle (10) is arranged inside the cover (2) and/or on the side surface of the U-shaped cavity (101), and the water guide pipe (201) is sequentially communicated with the water supply mechanism (5) and the water storage and insulation box (6);

the control panel (3) is in communication connection with the central main board (4), and the output end of the central main board (4) is in communication connection with the controlled end of the water supply mechanism (5).
2. The closed type milk brewing device as claimed in claim 1, wherein the control panel (3) is provided with a power switch (301), a milk brewing water quantity adjusting button (302), a milk brewing operation start key (303), a display screen (304) and/or a buzzer;

the output end of the power switch (301) is in communication connection with the input end of the central main board (4);

the output end of the milk flushing water quantity adjusting button (302) is in communication connection with the input end of the central main board (4);

the output end of the milk making operation starting key (303) is in communication connection with the input end of the central main board (4);

the controlled end of the display screen (304) is in communication connection with the output end of the central main board (4);

the controlled end of the buzzer is in communication connection with the output end of the central main board (4).
3. The kinds of closed type milk brewing device according to claim 1, wherein the water supply mechanism (5) comprises a water pumping pipe (501), a water pump (502) and a water injection pipe (503), wherein, the end of the water pumping pipe (501) extends into the bottom of the inner cavity of the water storage and insulation box (6), the other end of the water pumping pipe (501) is communicated with the water inlet end of the water pump (502), the water outlet end of the water pump (502) is communicated with the end of the water injection pipe (503), and the other end of the water injection pipe (503) is communicated with the water inlet end of the water guide pipe (201);

the controlled end of the water pump (502) is in communication connection with the output end of the central main board (4).
4. The closed type milk brewing device according to claim 1, wherein the water storage and insulation box (6) comprises a box body (601), a water injection port (602), a heating plate (603), a temperature probe (604) and a water level probe (605), wherein the water injection port (602) is opened on the outer peripheral surface of the shell (1) and is communicated with the inner cavity of the box body (601), the heating plate (603) is arranged at the bottom of the box body (601), and the temperature probe (604) and the water level probe (605) are respectively arranged at the bottom of the inner cavity of the box body (601);

the controlled end of the heating plate (603) is in communication connection with the output end of the central main plate (4), and the output ends of the temperature probe (604) and the water level probe (605) are in communication connection with the input end of the central main plate (4) respectively.
5. The closed type milk brewing device as claimed in claim 1, further comprising a cover probe (7), wherein the cover probe (7) is arranged in the top surface edge region of the casing (1) and the output end is communicatively connected to the input end of the central main board (4).
6. The closed type milk brewing device as claimed in claim 1, wherein the cover (2) is a flip cover with side edges hinged with the top edge of the case (1);

the lifting side edge of the top of the shell (1) is provided with a clamping head (102), and the lifting side edge of the cover (2) is provided with a bayonet (202) which can be in snap fit with the clamping head (102) when the U-shaped cavity (101) is closed.
7. The kinds of closed type milk brewing device as claimed in claim 6, wherein the switch placement groove (103) is opened on the outer peripheral surface of the top opening side of the case (1);

an elastic piece (104) and a push switch (105) are sequentially arranged in the switch placing groove (103) from inside to outside, wherein two ends of the elastic piece (104) are respectively abutted against the groove bottom surface of the switch placing groove (103) and the push switch (105), and the push switch (105) is formed with the clamp head (102) in a body mode and can sink into/reset in the switch placing groove (103).
8, kinds of milk making equipment, characterized by comprising a milk bottle (10) and the closed type milk making equipment according to any of claims 1-7, wherein the milk bottle (10) can be placed in the U-shaped cavity (101) and comprises a bottle body (11), a bottle cap (12), a nipple (13) and a water inlet mechanism;

the bottle cap (12) is matched with the top of the bottle body (11) and can close/open the inner cavity of the bottle body (11), the nipple (13) is arranged on the bottle cap (12), and the water inlet mechanism is arranged on the bottle body (11) and/or the bottle cap (12);

the mechanism of intaking includes inhalant canal (14) and from restoring to the throne shutoff piece (15), wherein, set up in inhalant canal (14) from restoring to the throne shutoff piece (15), and can be in the play water end of aqueduct (201) inserts to the inboard removal of bottle when inhalant canal (14), switch on inhalant canal (14), and be in when the play water end of aqueduct (201) is taken out automatic re-setting, shutoff inhalant canal (14).
9. kinds of milk making equipment, according to claim 8, wherein the water inlet channel (14) has a hollow baffle (1401) at the bottle inside end, the self-resetting block piece (15) includes a piston body (1501), a sealing ring (1502) and an annular elastic piece (1503), wherein the sealing ring (1502) is used for blocking the bottle inside end opening of the water inlet channel (14);

the piston body (1501) comprises a plug body head (1501a), a plug body rod part (1501b) and a plug body tail part (1501c), wherein the plug body head (1501a) is positioned in the bottle and sleeved with the -th sealing ring (1502), the plug body rod part (1501b) penetrates through the hollow baffle plate (1401) in a clearance fit manner, two ends of the plug body rod part are respectively connected with the plug body head (1501a) and the plug body tail part (1501c), and the plug body tail part (1501c) is arranged in the water inlet channel (14) in a clearance fit manner, and the outer peripheral dimension of the plug body rod part (1501b) is larger than that of the plug body rod part;

the annular elastic piece (1503) is sleeved on the plug body rod part (1501b) and two ends of the annular elastic piece are respectively abutted against the hollow baffle (1401) and the plug body tail part (1501 c).
10. milking equipment according to claim 8, wherein a venting duct (16) which can be synchronously blocked/unblocked by the self-resetting blocking piece (15) is provided in the surrounding area of the water inlet channel (14).