CN213046575U

CN213046575U - Action-executing milk warmer

Info

Publication number: CN213046575U
Application number: CN202021430427.2U
Authority: CN
Inventors: 陆文良
Original assignee: Suzhou Oulujie Electrical Appliance Co ltd
Current assignee: Suzhou Oulujie Electrical Appliance Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-04-27
Anticipated expiration: 2030-07-20

Abstract

The utility model provides an action execution formula milk warmer, include: a power module, a microcontroller, a temperature probe, a touch button module, a display module, an output voltage direction control module, a temperature difference sheet, and an action module, wherein the microcontroller is connected to the power module, the temperature probe is connected to the microcontroller, the touch button module is connected to the microcontroller, the microcontroller is connected to the display module, the power module and the microcontroller are connected to the output voltage direction control module, the output voltage direction control module is connected to the temperature difference sheet.

Description

Action-executing milk warmer

Technical Field

The utility model relates to a milk warmer, in particular to an action execution type milk warmer.

Background

The comprehensive release of the two-child policy makes the number of newborn babies to be remarkably increased in recent years, and the development of the related segmentation field of the maternal and infant products in the infant industry towards intellectualization and standardization is greatly promoted. The number of feeds for infants is related to the age of the month: the number of times of feeding milk for infants within 3 months of age is not less than 8 times per day; the number of times of feeding milk for infants of 4-6 months is about 6 times per day; feeding 7-9 months old infant with 1-2 times of supplementary food per day, wherein the number of times of feeding milk is about 5 times per day; the frequency of eating the complementary food of the infants of 10-12 months of age is gradually increased, and the frequency of feeding the milk is about 3 times per day; infants over 1 year of age begin to meet their nutritional needs by mixed feeding. Because the digestive system of the infant is in a continuously perfect optimization stage in the growth process, the requirements on the temperature and concentration standard of the formula milk are strict, and if the concentration of the milk is too low, the nutrition deficiency can be caused, so that the growth of the newborn infant is influenced; if the milk concentration is too high and the nutrient concentration exceeds the gastrointestinal tract digestive absorption limit of the infant, there may be a potential risk of affecting the normal development of the infant digestive system or damaging the infant digestive organs.

Based on this, the development of a milk warmer capable of accurately controlling temperature and concentration can form an intelligent hotspot of the product, and is widely favored by infant care related personnel. However, the products in the market at present have some problems to be further improved.

Disclosure of Invention

One advantage of the present invention is to provide a milk warming device capable of performing milk feeding under the control of a microcontroller.

Another advantage of the present invention is to provide a milk warmer with an action-executing function, wherein a dc fan is additionally installed on the heat-insulating base of the milk warmer with the action-executing function, so as to achieve rapid cooling by accelerating air flow.

Another advantage of the present invention is to provide a milk warmer with an action-executing function, wherein the milk warmer with an action-executing function is controlled by a single-chip microcomputer, and is more stable, efficient and convenient to operate.

Another advantage of the present invention is to provide a milk warming device, wherein the milk warming device can expand more practical functions on the basis of the existing adjustable temperature and selectable heating mode, and the product has wide applicability and good commercial prospect.

Another advantage of the present invention is to provide a motion-actuated milk warmer, wherein the motion-actuated milk warmer can set a temperature range for heat preservation by pressing a button instead of a specific temperature, so that the misoperation and false alarm of the controller are avoided by the fuzzy control algorithm.

Another advantage of the present invention is to provide an action-executing milk warmer, wherein the action-executing milk warmer has three operation modes, including a rapid cooling mode, a primary heat-preservation mode, and a basic heat-preservation mode, and can adopt different times and different low-temperature heating modes for different foods.

Another advantage of the present invention is to provide a milk warming device, wherein the milk warming device can be heated only once for a certain time, the heating time is controlled within 5 minutes, the repeated heating is avoided, and the minimum loss of nutrition is ensured.

Another advantage of the utility model is to provide an action execution formula milk warmer, wherein this action execution formula milk warmer's heat preservation, heating time have arrived the warning mode that can adopt pilot lamp and children song, increase the interest, promote user experience and feel.

The other advantages and features of the invention will be fully apparent from the following detailed description and realized by means of the instruments and combinations particularly pointed out in the appended claims.

According to the utility model discloses an aspect, can realize aforementioned purpose and other purposes and advantage the utility model discloses an action execution formula milk warmer, include:

a power module;

a microcontroller, wherein the microcontroller is connected to the power module;

a temperature probe, wherein the temperature probe is connected to the microcontroller;

a touch key module, wherein the touch key module is connected to the microcontroller;

a display module, wherein the microcontroller is connected to the display module;

an output voltage direction control module, wherein the power module and the microcontroller are connected to the output voltage direction control module;

a thermal pad, wherein the output voltage direction control module is connected to the thermal pad; and

an action module connected to the microcontroller.

According to the utility model discloses an embodiment, the display module includes the LED array that a plurality of LED pilot lamps are constituteed.

According to the utility model discloses an embodiment, further include a step-down filtering module, wherein this power module is connected to this step-down filtering module.

According to the utility model discloses an embodiment further includes a mode gear switch, and this mode gear switch switches three kinds of modes such as rapid cooling mode, heat preservation mode, basic heat preservation mode.

According to the utility model discloses an embodiment, this display module includes a LED pilot lamp, and this LED pilot lamp instructs temperature warning, demonstration running state.

According to the utility model discloses an embodiment further includes a low temperature ceramic chip formula heating plate, this low temperature ceramic chip formula heating plate increase heated area.

According to an embodiment of the present invention, the target temperature of the action-executing milk warmer is in the range of 38 ℃ ± 2 ℃.

According to an embodiment of the utility model, this circuit power supply +5V of action execution formula temperature milk ware adopts 220V alternating current power supply to convert into the direct current low pressure power supply through the AC adapter.

Further objects and advantages of the invention will be fully apparent from the ensuing description and drawings.

These and other objects, features and advantages of the present invention will become more fully apparent from the following detailed description, the accompanying drawings and the appended claims.

Drawings

Fig. 1 is a system schematic of an action performing breast warmer according to one embodiment of the present invention;

FIG. 2 is a circuit diagram of a microcontroller in the action-executing milk warmer of the present invention;

FIG. 3 is a circuit diagram of a touch button module of the action-executing milk warmer of the present invention;

FIG. 4 is a layout view of LED indicator lights of a display module in the action-executing milk warmer of the present invention;

FIG. 5 is a circuit diagram of FIG. 4;

FIG. 6 is a circuit diagram of a power module of the action-executing milk warmer of the present invention;

FIG. 7 is a circuit diagram of a temperature probe in the motion-executing milk warmer of the present invention;

fig. 8 is a circuit diagram of the fan of the action-executing milk warmer of the present invention.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purpose of limitation.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

As shown in fig. 1, is a system diagram of a single-chip microcomputer controlled action-performing milk warmer according to an embodiment of the present invention, wherein the action-performing milk warmer is applied for warming a milk, the action-performing milk warmer comprises a power module 10, a buck filter module 20, a microcontroller 30, a temperature probe 40, a touch button module 50, a display module 60, an output voltage direction control module 70, a mode-shift switch 80, a temperature difference plate 90 and a fan 100, wherein the power module 10 is connected to the buck filter module 20, the buck filter module 20 is connected to the microcontroller 30, the temperature probe 40 is connected to the microcontroller 30, the touch button module 50 (shown in fig. 3) is connected to the microcontroller 30, the microcontroller 30 is connected to the display module 60, the microcontroller 30 is connected to the output voltage direction control module 70, the mode-shift switch 80 is connected to the microcontroller 30, the output voltage direction control module 70 is connected to the temperature difference piece 90, and the microcontroller 30 is connected to the fan 100.

Further, the power module 10 (shown in fig. 6) is connected to the output voltage direction control module 70 and the fan 100.

In other words, the power module 10 supplies power to the buck filter module 20, the output voltage direction control module 70 and the fan 100, the microcontroller 30 is connected to the power module 10 through the buck filter module 20, the microcontroller 30 implements control of the display module 60, the output voltage direction control module 70 and the fan 100, and the temperature probe 40 (as shown in fig. 7), the touch button module 50 and the mode shift switch 80 transmit information and instructions to the microcontroller 30.

Further, the output voltage direction control module 70 controls the temperature difference plate 90 to realize adjustment of different temperatures.

Further, the microcontroller 30 is a single-chip microcomputer based on 52 cores, see fig. 2.

Further, the display module 60 displays through an LCD. The display module 60 has a music playing function, and can play any preset song when the temperature reaches a set value. Wherein, this action is carried out heat preservation, the heating time of formula milk warmer and has been ordered the warning mode that can adopt pilot lamp and children song, increases the interest, promotes user experience and feels.

Further, the display module 60 includes an LED array (as shown in fig. 4 and 5) composed of a plurality of LED indicators for temperature alarm, displaying operation status, and the like.

Further, the fan 100 is a dc fan (as shown in fig. 8), and is installed on the heat-insulating base of the motion-performing milk warmer to achieve rapid cooling by accelerating air flow.

Furthermore, the action execution type milk warmer uses a low-temperature ceramic piece type heating piece to increase the heating area so as to heat the milk warmer evenly.

Further, the motion-executing milk warmer has three operation modes, and the mode shift switch 80 controls the switching of the three modes, including a rapid cooling mode, a primary heat preservation mode and a basic heat preservation mode, and can adopt different low-temperature heating modes at different times according to different foods.

Further, the target temperature of the milk warmer of this action execution type is 38 ℃ ± 2 ℃, and is preferably 38 ℃.

Furthermore, the circuit of the motion execution type milk warmer supplies power with +5V, and a 220V alternating current power supply is converted into direct current low-voltage power supply through an alternating current adapter.

Furthermore, the electric power of the semiconductor refrigeration piece of the action execution type milk warmer is 40-150W.

Further, the action-executing milk warmer heats and rapidly cools for between 3 minutes and 5 minutes. Furthermore, the action-executing milk warmer can set the milk product to be heated only once, and the heating time can be controlled to be 5 minutes, so that repeated heating is avoided, and the minimum loss of nutrition is ensured.

It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the embodiments without departing from the principles, embodiments of the present invention may have any deformation or modification.

Claims

1. An action-executing milk warmer, comprising:

a power module;

an action module connected to the microcontroller.

2. The action-performing breast warmer of claim 1, wherein the display module comprises an LED array of a plurality of LED indicator lights.

3. The action-performing breast warmer of claim 2, further comprising a buck filter module, wherein the power module is connected to the buck filter module.

4. The motion-actuated milk warmer of claim 3, further comprising a mode-shift switch for switching between a rapid cooling mode, a primary warming mode, and a basic warming mode.

5. The motion-actuated milkwarmer of claim 1, further comprising a low-temperature ceramic heating plate that increases the heating area.

6. The motion-actuated milk warmer of claim 1, wherein the target temperature of the motion-actuated milk warmer is in the range of 38 ℃ ± 2 ℃.

7. The motion-actuated milk warmer of claim 1, wherein the motion-actuated milk warmer is powered by +5V from a 220V ac power source via an ac adapter to a low dc voltage supply.