CN108814317B - Milk warmer with liftable water level and constant temperature control - Google Patents
Milk warmer with liftable water level and constant temperature control Download PDFInfo
- Publication number
- CN108814317B CN108814317B CN201810412455.2A CN201810412455A CN108814317B CN 108814317 B CN108814317 B CN 108814317B CN 201810412455 A CN201810412455 A CN 201810412455A CN 108814317 B CN108814317 B CN 108814317B
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- CN
- China
- Prior art keywords
- heating
- milk
- cavity
- shell
- heating cavity
- Prior art date
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Links
- 235000013336 milk Nutrition 0.000 title claims abstract description 102
- 239000008267 milk Substances 0.000 title claims abstract description 102
- 210000004080 milk Anatomy 0.000 title claims abstract description 102
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 238000010438 heat treatment Methods 0.000 claims abstract description 132
- 238000010792 warming Methods 0.000 claims abstract description 40
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 239000008236 heating water Substances 0.000 claims abstract 2
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 15
- 238000004321 preservation Methods 0.000 abstract description 11
- 235000011389 fruit/vegetable juice Nutrition 0.000 abstract description 9
- 235000016709 nutrition Nutrition 0.000 abstract description 6
- 230000035764 nutrition Effects 0.000 abstract description 6
- 238000005457 optimization Methods 0.000 description 6
- 235000015203 fruit juice Nutrition 0.000 description 4
- 230000036541 health Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
- A47J36/2411—Baby bottle warmers; Devices for warming baby food in jars
- A47J36/2433—Baby bottle warmers; Devices for warming baby food in jars with electrical heating means
- A47J36/2438—Baby bottle warmers; Devices for warming baby food in jars with electrical heating means for warming a water-bath or -jacket
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The invention provides a milk warmer with a liftable water level and constant temperature control, which comprises a heating seat with a heating element and a shell component arranged on the heating seat, wherein the heating seat is provided with a heating cavity for storing water and heating water, the shell component comprises a milk warming shell with a milk warming cavity and a sealing block for sealing and assembling the milk warming shell on the heating cavity, the milk warming shell is positioned above the heating cavity when the shell component is assembled on the heating seat, the sealing block is positioned between the milk warming shell and the heating cavity, and the bottom of the milk warming shell is provided with a guide pipe which is communicated with the milk warming cavity and extends downwards into the heating cavity, so that hot water in the heating cavity is upwards conveyed into the milk warming cavity in a high-temperature heating state, or water in the milk warming cavity is downwards conveyed into the heating cavity after the water temperature is reduced, thereby achieving ideal heating or heat preservation effects and preserving nutrition of milk or juice.
Description
Technical Field
The invention relates to the field of milk warming devices, in particular to a milk warming device with a water level capable of being lifted and realizing constant temperature control.
Background
The baby has weaker physique and higher requirements on the temperature of the milk to be drunk, and the milk warmer is mainly used for preserving and heating milk and fruit juice so as to meet the drinking temperature of the baby. Based on the heat preservation and heating functions of the milk warmer, the milk warmer is also suitable for the old people.
At present, the structure of the milk warmer comprises an outer shell, an inner shell, a heating pipe and a temperature sensor, wherein the inner shell is provided with a heating cavity, and the heating pipe and the temperature sensor are respectively arranged at the bottom of the heating cavity. When the feeding bottle is used, the feeding bottle is placed in the heating cavity, a certain amount of water is poured into the heating cavity, the heating pipe is started, the water is heated, and when the temperature of the hot water rises to reach the temperature value set by the temperature sensor, the heating pipe stops working, so that the milk or the juice of the feeding bottle is heated or kept warm.
However, in practical applications, the milk warmer of the above structure has the following disadvantages:
1) The heating pipe and the milk bottle filled with milk or fruit juice are arranged in the same heating cavity, when the heating pipe heats, the temperature rise is fast, the nutrition of the milk or fruit juice is easily destroyed, and the health of the children or the old is not facilitated.
2) The inner shell is generally open-type, can only be drained in the heating cavity when in use, can not keep the milk or the juice of the milk bottle warm when being carried out, and has low applicability.
3) In the use process of the open-type milk warmer, the temperature is fast to lose, so that the heating pipe continuously works, the loss is fast, and the use cost is high.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides a milk warmer which can be lifted and controlled at constant temperature by the water level, has a combined structure, is convenient to assemble and maintain, is convenient to maintain, is provided with a water level lifting mode in a sealing cavity so as to achieve ideal heating or heat preservation effect, saves nutrition of milk or fruit juice, and simultaneously utilizes a sealing type shell component to avoid water leakage, and is convenient to carry and preserve heat.
The invention aims at realizing the following steps: the utility model provides a water level liftable and realize thermostatic control's warm milk ware, includes the heating seat and installs the casing subassembly on the heating seat that have heating element, wherein, the heating seat is equipped with and is used for the water storage and carries out the heating chamber that heats to water, the casing subassembly is including having warm milk shell in warm milk chamber and the sealed sealing block of making warm milk shell seal assembly on the heating chamber, and warm milk shell is located the heating chamber top when the casing subassembly is assembled on the heating seat, and the sealing block is located between warm milk shell and the heating chamber, warms milk shell bottom be equipped with warm milk chamber and be linked together and downwardly extending into the guide tube of heating intracavity.
The length of the guide pipe extending into the heating cavity is less than the depth of the heating cavity.
According to the optimization, the bottom of the milk warming shell is provided with the supporting wall which extends downwards, a gap is arranged between the supporting wall and the inner wall of the heating cavity, and the length of the supporting wall extending into the heating cavity is less than the depth of the heating cavity.
The above is optimized, the diameter of the supporting wall is smaller than that of the milk warming shell, the step for supporting the sealing block is formed, and the step for supporting the sealing block is correspondingly arranged at the upper end of the heating cavity.
According to the optimization, the supporting wall is provided with a notch for enabling water to rapidly flow between the heating cavity and the gap, and the notch is respectively communicated with the gap and the heating cavity.
According to the optimization, the bottom in the milk warming cavity is provided with a plurality of supporting ribs extending upwards from the bottom.
According to the optimization, a temperature sensor for monitoring the temperature is arranged in the heating cavity, and the temperature sensor is electrically connected with the heating element.
The temperature sensor is positioned at the notch according to the optimization.
The temperature sensor is optimized according to the above, and is set as a thermistor.
According to the optimization, the shell component is adapted to be rotatably buckled on the heating seat.
The invention has the advantages that:
1) The shell component is assembled on the heating seat in a sealing way through the sealing block, when the milk bottle is used, the heating element rapidly heats water in the heating cavity in a high power way, when the temperature of the water rapidly rises to 96-98 ℃, the heating cavity forms a sealing cavity below the milk heating cavity, and the hot water in the heating cavity is conveyed to the milk heating cavity from bottom to top through the guide pipe due to high air pressure in the heating cavity, so that milk or juice of the milk bottle is heated to 60-70 ℃ to avoid direct high-temperature heating, an ideal heating or heat preservation effect is achieved, nutrition of the milk or juice is preserved, and human health is ensured.
2) Under the effect of the guide pipe, after the heating element stops running, in the state after the temperature of water is reduced, the water in the milk warming cavity is downwards conveyed into the heating cavity through the guide pipe, the water can be reused, the loss is small, and the cost is low.
3) The structure of cooperation temperature sensor, breach reduces temperature loss, reduces power consumption, and evenly distributed when making the rivers heating in the heating chamber, improves heating effect and heat preservation effect, prolongs the life of milk warmer.
4) The length of stretching into the heating chamber through sealing block and stand pipe is less than the structural fit of the degree of depth in heating chamber to make the level of stand pipe lower port be higher than the level of water level when inverting, avoid carrying outward when, be in the warm milk ware of heat preservation state's use hot water and outwards leak, convenient to use, the suitability is strong, guarantees heat preservation result of use.
Drawings
FIG. 1 is a schematic diagram of a preferred embodiment of the present invention.
Fig. 2 is a schematic view of the preferred embodiment of the present invention (omitting the partially warmed milk shell).
Fig. 3 is a top view of a preferred embodiment of the present invention (omitting the partially warmed milk shell).
Fig. 4 is a cross-sectional view of a preferred embodiment of the present invention.
Fig. 5 is an exploded view of a preferred embodiment of the present invention (omitting the partially warmed milk shell).
Fig. 6 is a schematic structural view of a housing assembly according to a preferred embodiment of the invention.
FIG. 7 is a top view of a heater base according to a preferred embodiment of the present invention.
Description of the embodiments
The invention is further described below with reference to the accompanying drawings.
According to the invention, a water level liftable and thermostatically controlled milk warmer is shown in figures 1 to 7, comprising a heating seat 1 with a heating element 2, a housing assembly mounted on the heating seat 1. Wherein the heating seat 1 is provided with a heating cavity 3 for storing water and heating the water. The shell assembly comprises a milk warming shell 4 with a milk warming cavity 5 and a sealing block 7 enabling the milk warming shell 4 to be assembled on the heating cavity 3 in a sealing mode, the milk warming shell 4 is located above the heating cavity 3 when the shell assembly is assembled on the heating seat 1, the sealing block 7 is located between the milk warming shell 4 and the heating cavity 3, and a guide pipe 8 communicated with the milk warming cavity 5 and extending downwards into the heating cavity 3 is arranged at the bottom of the milk warming shell 4.
In practice, the bottom of the milk warming housing 4 is provided with a downwardly extending support wall 6. The shell assembly is convenient to vertically place on the tabletop, and the use is convenient.
Moreover, the bottom in the milk warming cavity 5 is provided with a plurality of supporting ribs 12 extending upwards from the bottom. The feeding bottle is convenient to place, hot water can flow into the milk warming cavity 5 from the guide pipe 8 and is uniformly distributed in the milk warming cavity, so that milk or juice of the feeding bottle is uniformly heated, and the heating effect and the heat preservation effect are improved.
When the milk bottle is used, the heating element 2 rapidly heats water in a high power way, when the temperature of the water rises rapidly, for example, the temperature of hot water is 96-98 ℃, as the heating cavity 3 forms a sealed cavity below the milk heating cavity 5, the air pressure intensity in the heating cavity 3 rises, the hot water in the heating cavity 3 is conveyed upwards to the milk heating cavity 5 through the guide pipe 8, the milk or the juice of the milk bottle is heated to 60-70 ℃, the direct high-temperature heating is avoided, the ideal heating or heat preservation effect is achieved, the nutrition of the milk or the juice is preserved, and the health of a human body is ensured.
In the meantime, a temperature sensor 11 for monitoring temperature is provided in the heating chamber 3, the temperature sensor 11 is connected to the heating base 1, and the temperature sensor 11 is a thermistor.
When the temperature sensor 11 monitors the temperature of 96-98 ℃, it can feed back a signal to the control circuit of the heating seat 1, so that the control circuit controls the heating element 2 to stop heating. The hot water conveyed into the milk warming cavity 5 heats or keeps the milk bottle, so that the milk bottle is prevented from being directly heated at high temperature, constant-temperature heating can be realized under the action of the temperature sensor 11, the ideal heating or heat preservation effect is achieved, the nutrition of milk or juice is preserved, and the health of a human body is ensured.
When the heating element 2 stops running, under the action of the guide pipe 8 in a state that the water temperature is reduced, the water in the milk warming cavity 5 is conveyed downwards into the heating cavity 3 through the guide pipe 8, so that the loss is small and the cost is low.
As shown with reference to fig. 1 to 3, a gap 10 is provided between the support wall 6 and the inner wall of the heating chamber 3. The supporting wall 6 is provided with a notch 9 for rapid convection of water between the heating chamber 3 and the gap 10, and the notch 9 is respectively communicated with the gap 10 and the heating chamber 3. Wherein the temperature sensor 11 is located at the gap 9. When the milk warmer is used, the temperature sensor 11 accurately detects the temperature of hot water in the heating cavity 3 and the gap 10, the constant-temperature heating can be realized, the power consumption is reduced, the hot water in the heating cavity is uniformly distributed during heating, the heating effect and the heat preservation effect are improved, and the service life of the milk warmer is prolonged.
As shown in fig. 1 to 7, the supporting wall 6 has a diameter smaller than that of the milk warming housing 4 and is formed with a step supporting the sealing block 7, and correspondingly the upper end of the heating chamber 3 is also provided with a step supporting the sealing block 7. The milk warmer is convenient to assemble and maintain, effectively blocks the heating cavity 3 from the milk warming cavity 5, improves the tightness of the heating cavity 3, and ensures the use effect of the milk warmer.
Moreover, the length of the guide pipe 8 extending into the heating cavity 3 is less than the depth of the heating cavity 3, so that when the milk warmer is inverted, the horizontal height of the lower port of the guide pipe 8 is higher than that of the water level, the heat-insulating milk warmer is prevented from leaking out when being carried out, the use is convenient, the applicability is strong, and the heat-insulating use effect is ensured.
Furthermore, said supporting wall 6 is adapted to be rotatably fastened to the heating seat 1. The assembly and disassembly of the shell assembly are convenient, and the use and the storage are convenient.
The specific embodiment is only a specific implementation mode with good effect, and all the structures which are the same as or equivalent to the milk warmer with the water level capable of lifting and realizing constant temperature control are within the protection scope of the invention.
Claims (5)
1. The utility model provides a water level liftable realizes warm milk ware of thermostatic control, includes heating seat (1) and the casing subassembly of installing on heating seat (1) that have heating element (2), its characterized in that: the heating seat (1) is provided with a heating cavity (3) for storing water and heating water, the shell assembly comprises a milk warming shell (4) with a milk warming cavity (5) and a sealing block (7) enabling the milk warming shell (4) to be assembled on the heating cavity (3) in a sealing mode, the milk warming shell (4) is located above the heating cavity (3) when the shell assembly is assembled on the heating seat (1), the sealing block (7) is located between the milk warming shell (4) and the heating cavity (3), and a guide pipe (8) communicated with the milk warming cavity (5) and extending downwards into the heating cavity (3) is arranged at the bottom of the milk warming shell (4);
the length of the guide pipe (8) extending into the heating cavity (3) is less than the depth of the heating cavity (3);
the bottom of the milk warming shell (4) is provided with a supporting wall (6) extending downwards, a gap (10) is arranged between the supporting wall (6) and the inner wall of the heating cavity (3), and the length of the supporting wall (6) extending into the heating cavity (3) is less than the depth of the heating cavity (3);
the diameter of the supporting wall (6) is smaller than that of the milk warming shell (4) and is provided with a step for supporting the sealing block (7), and correspondingly, the upper end of the heating cavity (3) is also provided with a step for supporting the sealing block (7);
the supporting wall (6) is provided with a notch (9) for enabling water to rapidly flow between the heating cavity (3) and the gap (10), and the notch (9) is respectively communicated with the gap (10) and the heating cavity (3); a temperature sensor (11) is located at the gap (9).
2. A milk warmer with liftable water level and thermostatic control according to claim 1, characterized in that: the bottom in the milk warming cavity (5) is provided with a plurality of supporting ribs (12) extending upwards from the bottom.
3. A milk warmer with liftable water level and thermostatic control according to claim 1, characterized in that: a temperature sensor (11) for monitoring the temperature is arranged in the heating cavity (3), and the temperature sensor (11) is electrically connected with the heating element (2).
4. A milk warmer with liftable water level and thermostatic control, according to claim 3, characterized in that: the temperature sensor (11) is a thermistor.
5. A milk warmer with liftable water level and thermostatic control according to claim 1, characterized in that: the shell component is rotationally buckled on the heating seat (1) in an adapting way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810412455.2A CN108814317B (en) | 2018-05-03 | 2018-05-03 | Milk warmer with liftable water level and constant temperature control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810412455.2A CN108814317B (en) | 2018-05-03 | 2018-05-03 | Milk warmer with liftable water level and constant temperature control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108814317A CN108814317A (en) | 2018-11-16 |
| CN108814317B true CN108814317B (en) | 2023-12-01 |
Family
ID=64147960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810412455.2A Active CN108814317B (en) | 2018-05-03 | 2018-05-03 | Milk warmer with liftable water level and constant temperature control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108814317B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112826331A (en) * | 2021-03-16 | 2021-05-25 | 广东布鲁斯智能科技有限公司 | Milk warming device |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2207130Y (en) * | 1994-12-19 | 1995-09-13 | 江彦浩 | Electrothermal constant temp. milk cup |
| CN1484507A (en) * | 2001-11-07 | 2004-03-24 | Seb | Apparatus for heating a vessel containing foodstuffs |
| CN2762712Y (en) * | 2004-12-02 | 2006-03-08 | 广东亿龙电器制品有限公司 | Baby's foods processor |
| CN101087549A (en) * | 2004-12-23 | 2007-12-12 | 罗杰·佩恩 | Appliances for heating and cooling liquids |
| CN101438934A (en) * | 2008-12-18 | 2009-05-27 | 邝璘 | Heat conducting bag of milk warming equipment without water |
| CN102137610A (en) * | 2008-09-01 | 2011-07-27 | 雀巢产品技术援助有限公司 | Appliance for conditioning a milk-based liquid |
| CN203885307U (en) * | 2014-03-31 | 2014-10-22 | 广州市拓璞电器发展有限公司 | Beverage brewing device |
| CN204394256U (en) * | 2014-11-27 | 2015-06-17 | 广州市拓璞电器发展有限公司 | A kind of beverage pouring and boiling device |
| CN204654656U (en) * | 2015-01-12 | 2015-09-23 | 深圳市鼎品电器有限公司 | Multifunction warm milk device |
| CN205286089U (en) * | 2015-12-24 | 2016-06-08 | 程波 | Warm milk cover that contains phase -change thermal agent |
| CN106377168A (en) * | 2015-07-29 | 2017-02-08 | 青岛绿洲智健科技有限公司 | Quick heating milk warming device |
| CN107536484A (en) * | 2017-09-11 | 2018-01-05 | 苏州爱安奇婴儿用品有限公司 | Intelligent temperature control feeding bottle warmer |
| CN107853999A (en) * | 2017-11-28 | 2018-03-30 | 东莞宝星婴儿用品有限公司 | Portable milk warmer with sterilizing function |
| CN208876198U (en) * | 2018-05-03 | 2019-05-21 | 佛山市顺德区康翔电器有限公司 | A kind of water level liftable simultaneously realizes thermostatically controlled dim milk device |
-
2018
- 2018-05-03 CN CN201810412455.2A patent/CN108814317B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2207130Y (en) * | 1994-12-19 | 1995-09-13 | 江彦浩 | Electrothermal constant temp. milk cup |
| CN1484507A (en) * | 2001-11-07 | 2004-03-24 | Seb | Apparatus for heating a vessel containing foodstuffs |
| CN2762712Y (en) * | 2004-12-02 | 2006-03-08 | 广东亿龙电器制品有限公司 | Baby's foods processor |
| CN101087549A (en) * | 2004-12-23 | 2007-12-12 | 罗杰·佩恩 | Appliances for heating and cooling liquids |
| CN102137610A (en) * | 2008-09-01 | 2011-07-27 | 雀巢产品技术援助有限公司 | Appliance for conditioning a milk-based liquid |
| CN101438934A (en) * | 2008-12-18 | 2009-05-27 | 邝璘 | Heat conducting bag of milk warming equipment without water |
| CN203885307U (en) * | 2014-03-31 | 2014-10-22 | 广州市拓璞电器发展有限公司 | Beverage brewing device |
| CN204394256U (en) * | 2014-11-27 | 2015-06-17 | 广州市拓璞电器发展有限公司 | A kind of beverage pouring and boiling device |
| CN204654656U (en) * | 2015-01-12 | 2015-09-23 | 深圳市鼎品电器有限公司 | Multifunction warm milk device |
| CN106377168A (en) * | 2015-07-29 | 2017-02-08 | 青岛绿洲智健科技有限公司 | Quick heating milk warming device |
| CN205286089U (en) * | 2015-12-24 | 2016-06-08 | 程波 | Warm milk cover that contains phase -change thermal agent |
| CN107536484A (en) * | 2017-09-11 | 2018-01-05 | 苏州爱安奇婴儿用品有限公司 | Intelligent temperature control feeding bottle warmer |
| CN107853999A (en) * | 2017-11-28 | 2018-03-30 | 东莞宝星婴儿用品有限公司 | Portable milk warmer with sterilizing function |
| CN208876198U (en) * | 2018-05-03 | 2019-05-21 | 佛山市顺德区康翔电器有限公司 | A kind of water level liftable simultaneously realizes thermostatically controlled dim milk device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108814317A (en) | 2018-11-16 |
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