CN211722836U

CN211722836U - Improved milk warmer

Info

Publication number: CN211722836U
Application number: CN201921306230.5U
Authority: CN
Inventors: 程克勇
Original assignee: Fujian Huilun Infant And Child Articles Co ltd
Current assignee: Fujian Huilun Infant And Child Articles Co ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-10-23
Anticipated expiration: 2029-08-13

Abstract

The utility model provides an improved milk warmer, which comprises a heating container and a cover, wherein the heating container comprises an inner container for containing a heating medium and an inner cavity for containing a heater, a controller and a temperature sensor, and the cover is covered outside the inner container; a separating basket for placing the feeding bottle is detachably arranged in the inner container; the bottom center of the inner container is provided with a heat conducting part, the bottom of the heat conducting part is connected with the heater, one side of the heater is provided with a temperature sensor, the sensing end of the temperature sensor penetrates through the inner container and extends into the inner container, the temperature sensor and the heater are connected with the controller through a connecting wire, and the controller controls the heating temperature of the heater to reach a temperature peak value after 2-6 times of temperature rise in the heating process before the constant temperature is kept. The utility model discloses utilize heating medium rate of heating to be greater than milk water rate of heating in the feeding bottle, the controller makes the heater reach 2-6 temperature peak values through the mode of adding the heating medium temperature, reaches the purpose of warm milk fast or unfreezing, reduces the time of hot milk.

Description

Improved milk warmer

Technical Field

The utility model relates to a milk bottle warmer technical field, specifically speaking relates to an improvement milk bottle warmer.

Background

The milk warmer uses water as a medium at present to heat the milk in the milk bottle in a water-isolated manner, but because the temperature of the milk in the milk bottle cannot exceed 38-42 degrees accepted by a baby, the milk warmer usually needs a long time to heat the milk, and the milk warmer is not favorable for the baby to wait for drinking the milk.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide an improved milk warmer to overcome the defects in the prior art.

In order to achieve the purpose, the utility model provides an improved milk warmer, which comprises a heating container and a cover, wherein the heating container comprises an inner container for containing a heating medium and an inner cavity for containing a heater, a controller and a temperature sensor, and the cover is covered outside the inner container; a separating basket for placing the feeding bottle is detachably arranged in the inner container; the bottom center of the inner container is provided with a heat conducting part, the bottom of the heat conducting part is connected with the heater, one side of the heater is provided with a temperature sensor, the sensing end of the temperature sensor penetrates through the inner container and extends into the inner container so as to sense the temperature in the inner container, the temperature sensor and the heater are connected with the controller through a connecting wire, the controller controls the heater to heat, and the heating temperature of the heater is controlled to rise for 2-6 times to reach a temperature peak value in the heating process before the constant temperature is kept.

By adopting the technical scheme, a proper amount of heating medium is put into the heating container, the heating speed of the heating medium is higher than the heating speed of milk in the milk bottle, after the milk warmer is started, the temperature sensor detects the temperature to the temperature required for warming the milk, the controller enables the heater to reach 2-6 temperature peak values in a mode of increasing the temperature of the heating medium, the purpose of quickly warming or unfreezing the milk is achieved, and the constant-temperature heating is used, so that the time for heating the milk is reduced.

As a further explanation of the improved milk warmer of the present invention, preferably, the controller includes a thawing temperature mode, a milk warming temperature mode, a milk conditioning temperature mode, a complementary food temperature mode, and a sterilization temperature mode.

As a further explanation of the improved milk warmer of the present invention, preferably, in the thawing temperature mode, the controller controls the heating temperature of the heater to be 37-44 degrees; in the milk warming temperature mode, the controller controls the heating temperature of the heater to be 37-44 ℃; under the milk temperature adjusting mode, the controller controls the heating temperature of the heater to be 45-69 ℃; under the temperature mode of the complementary food, the controller controls the heating temperature of the heater to be 70-90 ℃; in the sterilization temperature mode, the controller controls the heating temperature of the heater to be 91-100 degrees.

As a further explanation of the improved milk warmer of the present invention, preferably, the improved milk warmer further comprises a quick selection button, the quick selection button is connected to the controller through an elastic reset component, so that the quick selection button is pressed downwards, and the controller enters a thawing temperature mode; pressing the quick select button down again, the controller enters the warm milk temperature mode.

By adopting the technical scheme, the controller is controlled to be switched between the unfreezing temperature mode and the milk warming temperature mode by setting the quick selection button, and the common milk warming mode is conveniently and quickly operated.

As a further explanation of the improved milk warmer of the present invention, preferably, the controller is fixed in the inner chamber of one side of the inner container through a fixing frame, and the quick selection button is embedded in the casing of the heating container above the fixing frame.

As a further explanation of the improved milk warmer of the present invention, preferably, the bottom of the heating container is provided with a bottom cover, and the bottom cover is connected with the fixing frame by screw threads.

The utility model has the advantages as follows: the utility model utilizes the heating speed of the heating medium to be higher than the heating speed of the milk in the feeding bottle, the controller leads the heater to reach 2-6 temperature peak values by increasing the temperature of the heating medium, thereby achieving the purpose of fast milk warming or thawing, and the constant temperature heating is used, thereby reducing the time for heating the milk; the controller is provided with a plurality of temperature modes which have functions of unfreezing, milk warming, milk mixing, complementary food, disinfection and the like, wherein the quick selection button is adopted to conveniently and quickly operate the common milk warming mode.

Drawings

FIG. 1 is a schematic view of the improved milk warmer of the present invention;

fig. 2 is a schematic diagram of the heating control of the controller of the present invention.

Detailed Description

In order to further understand the structure, characteristics and other objects of the present invention, the following detailed description is given with reference to the accompanying preferred embodiments, which are only used to illustrate the technical solution of the present invention and are not intended to limit the present invention.

As shown in fig. 1, fig. 1 is a schematic structural view of the improved milk warmer of the present invention; an improved milk warmer comprises a heating container 1 and a cover 2, wherein the heating container 1 comprises an inner container 12 for containing a heating medium and an inner cavity 13 for containing a heater 5, a controller 6 and a temperature sensor 7, L-shaped bayonets are arranged on two sides of the opening end of the cover 2 and are matched with the opening end of the inner container 12, so that the cover 2 is covered outside the inner container 12, a separation basket 3 for placing a milk bottle is detachably arranged in the inner container 12, a hole is formed in the separation basket 3, the milk bottle is stably placed in the inner container 12 by the separation basket 3, and the separation basket 3 and the milk bottle are immersed by the heating medium; the bottom center of inner bag 12 is equipped with heat-conducting component 4, heater 5 is connected to heat-conducting component 4's bottom, one side of heater 5 is equipped with temperature sensor 7, temperature sensor 7's response end passes inner bag 12 and stretches into in the inner bag 12 to the temperature in the response inner bag 12, temperature sensor 7 and heater 5 pass through the connecting wire and are connected with controller 6, the bottom card of heating container 1 is equipped with bottom 9, bottom 9 passes through screw 11 and mount 10 threaded connection, controller 6 control heater 5 heats.

The controller 6 is provided with a plurality of temperature modes which are respectively thawing, milk warming, milk mixing, complementary food, disinfection and the like, the temperature is controlled to be 37-44 ℃ in the thawing mode, 37-44 ℃ in the milk warming mode, 45-69 ℃ in the milk mixing mode, 70-90 ℃ in the complementary food mode, 91-100 ℃ in the disinfection mode, the controller 6 is fixed in an inner cavity 13 at one side of an inner container 12 through a fixing frame 10, a quick selection button 8 is embedded in a shell of the heating container 1 above the fixing frame 10, and the quick selection button 8 is connected with the controller 6 through an elastic resetting component so as to press the quick selection button 8 downwards and enable the controller 6 to enter the thawing temperature mode; the quick selection button 8 is pressed downwards again, the controller 6 enters the milk warming temperature mode, and the quick selection button is conveniently and quickly operated aiming at the common milk warming mode.

When the milk bottle warmer is used, the controller 6 controls the heater 5 to be started and heated, the temperature of the heater 5 is transmitted to the heat conducting component 4, so that the heating medium in the inner container 12 is heated, the temperature sensor 7 senses the temperature of the heating medium, the effect of warming milk is achieved by utilizing the fact that the heating speed of the heating medium is larger than the heating speed of milk in the milk bottle, the controller 6 controls the heater 5 to be switched to a constant temperature point after reaching 2-6 temperature peaks, the effect of warming milk quickly is achieved, in the temperature heating process, the water temperature is increased by a few times intentionally due to the fact that the heat conduction speed (time) and the water temperature are in a direct proportion relation in the process of indirectly heating milk, the temperature rises to reach the peak value 2-6 times in the heating process, and then the constant temperature is kept. The heating medium can be water, and the heating temperature of the water can not exceed 60 ℃ at most according to different functions.

As shown in fig. 2, under the function of warming and unfreezing milk, the controller 6 achieves the purpose of quickly warming or unfreezing milk by increasing water temperature, wherein a represents a water temperature heating curve and B represents a warm milk temperature curve, the purpose of quickly heating is achieved by calculating and operating the heating, when the warm milk temperature does not reach a constant temperature at the beginning of heating, the controller 6 controls the heater 5 to heat to reach a heating temperature peak value of 60 degrees in a certain time period, after the heating temperature peak value is reached twice, the warm milk temperature reaches a constant temperature of 40 degrees, at the moment, the controller 6 controls the heater 5 to heat at a constant temperature of 40 degrees, although the temperature for starting water temperature heating reaches 60 degrees, the milk in the milk bottle does not reach 60 degrees, the milk in the milk bottle is quickly heated to 40 degrees, and finally the constant temperature is kept at 40 degrees, therefore, by calculating a time difference in advance, in a period when the heater 5 reaches 2-6 temperature peak values, the temperature of milk in the milk bottle can not exceed 38-42 ℃, and the time for warming or unfreezing the milk is shortened.

During the time before the constant temperature is reached, the temperature rise reaches the peak value (see curve A in figure 2) for 2-6 times in the heating process, and the milk bottle warm milk temperature (see curve B in figure 2) is equal to (or approaches) the curve A, and then the constant temperature is kept.

It should be noted that the above mentioned embodiments and embodiments are intended to demonstrate the practical application of the technical solution provided by the present invention, and should not be interpreted as limiting the scope of the present invention. Various modifications, equivalent substitutions and improvements will occur to those skilled in the art and are intended to be within the spirit and scope of the present invention. The protection scope of the present invention is subject to the appended claims.

Claims

1. An improved milk warmer comprises a heating container (1) and a cover (2), and is characterized in that,

the heating container (1) comprises an inner container (12) for containing a heating medium and an inner cavity (13) for containing the heater (5), the controller (6) and the temperature sensor (7), and the cover (2) is covered outside the inner container (12);

a separating basket (3) for placing a feeding bottle is detachably arranged in the inner container (12); the bottom center of inner bag (12) is equipped with heat-conducting component (4), heater (5) are connected to the bottom of heat-conducting component (4), one side of heater (5) is equipped with temperature sensor (7), the response end of temperature sensor (7) passes inner bag (12) and stretches into in inner bag (12) to the temperature in response inner bag (12), temperature sensor (7) and heater (5) are connected with controller (6) through the connecting wire, controller (6) control heater (5) heating, and the heating temperature of control heater (5) has the temperature rise of 2-6 times to reach the temperature peak value in the heating process before keeping constant temperature.

2. The improved milk warmer of claim 1, wherein the controller (6) includes a defrost temperature mode, a warm milk temperature mode, a tempered milk temperature mode, a complementary food temperature mode, and a sanitize temperature mode.

3. The improved milk warmer of claim 2, wherein in the thawing temperature mode, the controller (6) controls the heating temperature of the heater (5) to be 37-44 degrees; in the milk warming temperature mode, the controller (6) controls the heating temperature of the heater (5) to be 37-44 ℃; under the milk temperature adjusting mode, the controller (6) controls the heating temperature of the heater (5) to be 45-69 ℃; in the temperature mode of the complementary food, the controller (6) controls the heating temperature of the heater (5) to be 70-90 ℃; in the sterilization temperature mode, the controller (6) controls the heating temperature of the heater (5) to be 91-100 ℃.

4. The improved milk warmer of claim 2, wherein the improved milk warmer further comprises a quick-selection button (8), the quick-selection button (8) being connected to the controller (6) by means of an elastic return member, such that pressing the quick-selection button (8) downwards causes the controller (6) to enter a thawing temperature mode; pressing the quick-select button (8) down again, the controller (6) enters the warm-milk temperature mode.

5. The improved milk warmer of claim 4, wherein the controller (6) is fixed in an inner chamber (13) on one side of the inner container (12) by a fixing frame (10), and the quick selection button (8) is embedded in the casing of the heating container (1) above the fixing frame (10).

6. The improved milk warmer as claimed in claim 5, characterized in that the bottom of the heating container (1) is provided with a bottom cover (9), the bottom cover (9) is connected with the fixing frame (10) by screw threads (11).