CN208524611U - A kind of portable mini heater - Google Patents
A kind of portable mini heater Download PDFInfo
- Publication number
- CN208524611U CN208524611U CN201721408830.3U CN201721408830U CN208524611U CN 208524611 U CN208524611 U CN 208524611U CN 201721408830 U CN201721408830 U CN 201721408830U CN 208524611 U CN208524611 U CN 208524611U
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- thermally conductive
- top cover
- heater
- feeding bottle
- heating cavity
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Abstract
The utility model relates to a kind of portable mini heaters.It includes pedestal, thermally conductive top cover is provided at the top of pedestal, thermally conductive top cover is equipped with heating cavity, the inner sidewall for heating cavity is equipped with internal screw thread, circuit board, power supply unit, temperature controller and heater element are equipped in pedestal, temperature controller and heater element are attached at the bottom of thermally conductive top cover, and temperature controller, heater element, power supply unit are electrically connected with circuit board.When the utility model is used, the heating cavity of the utility model can be connect with the whorl of bottleneck of different capabilities, the feeding bottle of different brands, user restarts the utility model heater, the heat that heater element generates quickly is passed to by thermally conductive top cover to the liquid of feeding bottle, it realizes and is heated to liquid, constantly induced liquid temperature feedback on a display screen, and passes through the accurate temperature control of single-chip microcontroller of control circuit board to temperature controller simultaneously.In this way, user can obtain the hot water of required temperature, very convenient user's tune milk or warm milk are eaten to baby.
Description
Technical field
The utility model relates to heater technical field, in particular to a kind of portable mini heater.
Background technique
Adjust milk device also known as to adjust newborn device, initial purposes be temperature cold water, the temperature for making it keep that baby is suitble to drink use
To rush milk powder feeding baby.The basic function for adjusting milk device is constant water temperature, therefore also known as constant-temp milk-mixing device.But existing constant temperature tune
Milk device but has the following disadvantages:
(1) conventional domestic tune milk body product is larger, and the trip of Alternating Current Power Supply short distance is not portable, and trip need to individually be attached to one
Vacuum cup, storage milk carton, and the water temperature of vacuum cup cannot intuitively be shown, the water temperature of usual vacuum cup is higher to be not suitable for rushing milk, so
The water many times poured out also waits for its temperature and drops to suitable temperature (or mostly one bottle of cold water of band when outgoing, for hooking
Convert the water temperature of vacuum flask) lean on when rushing milk mother to try just to drink to baby after temperature is suitable with mouth entirely.
(2) existing market Portable multifunctional baby bottle heating mantle is arranged in around feeding bottle, heat conduction efficiency low heating time
It is long, cause uninterruptedly heat that power consumption is big without accurate temperature control, short distance, which is gone on a journey, also needs the mobile power source of one vast capacity of carrying.
(3) existing market Portable multifunctional baby bottle heating mantle is arranged in around feeding bottle, and different phase baby changes low appearance
The feeding bottle of amount substantially just plus less than heat, change that the heating of high capacity feeding bottle is just slower, one can only be bought again and new cause resource unrestrained
Take.
(4) existing market Portable multifunctional baby bottle heating mantle is arranged in around feeding bottle, and nipple of feeding bottle is of poor quality, changes it
The feeding bottle outer diameter and heating module of its brand mismatch not only, change other product nipples but also mismatch with feeding bottle.
(5) milk powder box of existing market Portable multifunctional baby bottle and feeding bottle one, baby rotate lower box when needing to rush milk
Son can directly rush milk, but cause milk powder dampness agglomeration since poor sealing causes water to flow backward milk powder agglomeration and condensed water.
In conclusion there are using trouble, inconvenient to carry, tune milk, warm milk operations for multifunctional feeding bottle currently on the market
In place of the deficiencies of inconvenient, multifunctional feeding bottle urgent need currently on the market is further improved.
Utility model content
The purpose of the utility model is to overcome the heaters of existing feeding bottle on adjusting milk or the operation of warm milk, and use is not square
Just, the deficiencies of troublesome, inconvenient to carry, without accurate temperature control, and a kind of simple and reasonable for structure, versatile, user is provided
Just, easy to carry, the accurate temperature control of energy portable mini heater.The utility model can rely on certainly with after feeding bottle threaded engagement
The electric energy of body realizes that repeatedly fast velocity modulation milk, dim milk have milk to baby's movement, is also equipped with intelligent heat preserving, is linked to be with feeding bottle or milk powder box
The function of one entirety is easy to carry.
Purpose of the utility model is realized as follows:
A kind of portable mini heater, including pedestal are provided with thermally conductive top cover, the thermally conductive top at the top of the pedestal
It covers and is equipped with heating cavity, the heating cavity is rounded.The inner sidewall of the heating cavity is equipped with internal screw thread, heats cavity
Bottom wall is equipped with gasket, is equipped with circuit board, power supply unit, temperature controller and heater element in the pedestal, the temperature controller and
Heater element is attached at the bottom of thermally conductive top cover, and the temperature controller, heater element, power supply unit are electrically connected with circuit board.
When the utility model is used, the heating cavity of the utility model can connect with the whorl of bottleneck of different capabilities, the feeding bottle of different brands
It connects, user restarts the utility model heater, and the heat that heater element generates quickly is passed to by thermally conductive top cover to feeding bottle
Liquid is realized and gives liquid heating, while constantly induced liquid temperature feedback on a display screen, and passes through control circuit board to temperature controller
The accurate temperature control of single-chip microcontroller.In this way, user can obtain the hot water of required temperature, very convenient user's tune milk or warm milk are to baby
Youngster eats.
The utility model can also improve further below.
The utility model can be assembled with feeding bottle and be used, and the outer wall of the bottle mouth position of the feeding bottle is equipped with external screw thread, described
The bottleneck of feeding bottle is protruded into heating cavity and is threadedly coupled with heating cavity, and the bottleneck of the bottle body is connected on gasket.This
Utility model heater both can be used as heater use, while can also be used as the bottle cap of feeding bottle, therefore feeding bottle is omitted
Bottle cap, saves cost, while it is also ensured that thermally conductive top cover cleaning.Moreover, when the utility model tune milk, dim milk, by milk
Bottle is connected into an entirety by rotatable engagement even one, the utility model and feeding bottle rotatable engagement with heater repeatedly, carries, goes out
Row is very convenient, it can be achieved that the water or milk heating and intelligent heat preserving in feeding bottle.
The utility model can also be fitted together with milk powder box, and the milk powder box is equipped with threaded connector, and screw thread connects
Connector is equipped with external screw thread, and the threaded connector is protruded into heating cavity and is threadedly coupled with heating cavity.The utility model
Heater and milk powder box connect into an entirety, are convenient for carrying, facilitate trip, save knapsack space, reach water and milk powder and separate
The purpose of placement flows backward the case where milk powder agglomeration and condensed water cause milk powder dampness to agglomerate so as to avoid water.
The temperature controller and heater element are attached at bottom and/or the side wall of the thermally conductive top cover of corresponding heating cavity, fever
Element and thermally conductive top cover contact area are big, it is good contact, so that the utility model heat transfer efficiency height, heating speed are fast.
The thermally conductive header field for being located at heating cavity bottom extends (i.e. towards the opening direction of heating cavity) upwards
Heating protrusion, heating protrusion can extend into feeding bottle, heat feeding bottle in liquid, even if thus guarantee feeding bottle it is upright or reverse or
Topple over or lay flat, thermally conductive top cover can heat the liquid in feeding bottle.The bottom surface of heating protrusion is arranged in the heater element.
The pedestal is equipped with display screen, function button, charging hole, and the display screen, function button and charging hole are equal
It is electrically connected with circuit board.The function button is to adjust milk for realizing intelligence, warms up milk, heat insulation function.The display screen is
For showing fluid temperature in feeding bottle.The power supply unit is preferably lithium battery, and lithium battery is to give control electricity for providing electric energy
Road plate and heater element, it is easy to carry.
The pedestal further includes shell and bottom cover, and the shell goes to upper and lower the open tubular in portion, the thermally conductive top lid and bottom
Lid is separately positioned on the upper and lower part of shell, and the shell, thermally conductive top cover and bottom cover surround the inner cavity of pedestal.The charging
Hole, display screen and function button can specifically be set to side wall or the bottom of shell.
It is equipped with upper seal between the thermally conductive top cover and shell upper, is equipped with down between the bottom cover and outer casing underpart close
Seal, to effectively play waterproof action.
Thermal insulation board is equipped in the pedestal, the thermal insulation board is between circuit board and heater element, to effectively avoid
The heater element of high temperature has an impact the components work of circuit board.
The bottom wall of the heating cavity is equipped with the annular groove for fixing seal pad.
The heater element is PTC fever tablet or heating film or heating wire, preferably heating film.
The thermally conductive top cover is formed by metal material integrated punching.
The metal material is a kind of thermally conductive good food-grade Heat Conduction Material, e.g. stainless steel 304, Stainless steel 316,
Certainly, the metal material is also possible to spray the coating of food-grade on common metal material, and the coating is that Teflon applies
Layer.
The beneficial effects of the utility model are as follows:
(1) the utility model heater can allow milk with the bottleneck rotatable engagement of feeding bottle by the internal screw thread of heating cavity
Water or milk in bottle, which directly contacts with the thermally conductive top cover of heater, achievees the purpose that heating efficiency is most fast and power saving, clump and realize fastly
Velocity modulation milk, dim milk, intelligent heat preserving, and the heating cavity of the utility model can be with the feeding bottle of different capabilities, different brands
Bottleneck rotatable engagement, therefore the versatility of the utility model is wide.
(2) more have plenty of, heater is the bottle cap that can be used as feeding bottle, and heater can also be linked to be with feeding bottle by rotation
It is easy to carry integrally to reach saving space.
(3) in addition, feeding bottle connect with heater overall aesthetic it is harmonious, it is easy to carry, save space, while can also protect
Protect the cleaning of thermally conductive top cover.
(4) moreover, when the utility model tune milk, dim milk, by feeding bottle and heater by rotatable engagement even one, carry,
It is accommodating out, it can be achieved that the water or milk heating and intelligent heat preserving in feeding bottle.
(5) besides, the utility model heater, which can realize the liquid in feeding bottle with 360 degree of any angle pins, to be added
Heat.
(6) it is equipped with upper seal also, between the thermally conductive top cover and shell upper of the utility model, the bottom cover and outer
Between shell lower part be equipped with lower seal, heat cavity bottom wall be equipped with gasket, the utility model heater whole body waterproofing design,
Prevent security risk.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the portable mini heater of the utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is the schematic cross-sectional view in Fig. 3 at A-A.
Fig. 5 is that the another of the portable mini heater of the utility model implements structural schematic diagram.
Fig. 6 is the structural schematic diagram that the utility model and feeding bottle are used cooperatively.
Fig. 7 is the schematic cross-sectional view of Fig. 6.
When Fig. 8 is that feeding bottle is upright, structural schematic diagram that the utility model and feeding bottle are used cooperatively.
When Fig. 9 is that feeding bottle is laid flat, structural schematic diagram that the utility model and feeding bottle are used cooperatively.
Figure 10 is the structural schematic diagram that the utility model and milk powder box fit together.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Embodiment one, as shown in Figures 1 to 7, a kind of portable mini heater, including pedestal 1, the top of the pedestal 1
Portion is provided with thermally conductive top cover 2, and the thermally conductive top cover 2 is equipped with heating cavity 22, and the heating cavity 22 is rounded.The heating
The inner sidewall of cavity 22 is equipped with internal screw thread 21, and the bottom wall of heating cavity 22 is equipped with gasket 14, is equipped with circuit board in the pedestal 1
6, power supply unit 7, temperature controller 5 and heater element 4, the temperature controller 5 and heater element 4 are attached at the bottom of thermally conductive top cover 2,
The temperature controller 5, heater element 4, power supply unit 7 are electrically connected with circuit board 6.
As the more specific technical solution of the utility model.
The utility model can be assembled with feeding bottle 16 and be used, and the outer wall at the bottleneck 161 of the feeding bottle 16 is equipped with outer spiral shell
Line 162, the bottleneck 161 of the feeding bottle 16 are protruded into heating cavity and are threadedly coupled with heating cavity, the bottleneck 161 of the bottle body
It is connected on gasket.The utility model heater both can be used as heater use, while can also be used as the bottle of feeding bottle 16
Lid, therefore is omitted the bottle cap of feeding bottle 16, saves cost, while it is also ensured that thermally conductive top cover cleaning.Moreover, this reality
When with novel tune milk, dim milk, by feeding bottle 16 and heater by rotatable engagement even one, the utility model is matched with the rotation of feeding bottle 16
Conjunction is connected into an entirety repeatedly, carry, go on a journey it is very convenient, it can be achieved that the water or milk heating and intelligent heat preserving in feeding bottle 16.
Moreover, the utility model can also be fitted together with milk powder box 25 as shown in Figure 10, on the milk powder box 25
Equipped with threaded connector 26, threaded connector 26 is equipped with external screw thread, the threaded connector protrude into heating cavity and with add
Hot cavity is threadedly coupled.The utility model heater and milk powder box 25 connect into an entirety, are convenient for carrying, save knapsack sky
Between, achieve the purpose that water is separated with milk powder, flows backward milk powder agglomeration so as to avoid water and condensed water causes milk powder by moisture knot
The case where block, occurs.
The temperature controller 5 and heater element 4 are attached at bottom and/or the side wall of the thermally conductive top cover 2 of corresponding heating cavity 22.
The pedestal 1 be equipped with display screen 9, function button 18, charging hole 11, the display screen 9, function button 18 and
Charging hole 11 is electrically connected with circuit board 6.The function button is to adjust milk for realizing intelligence, warms up milk, heat insulation function.Institute
Stating display screen is for showing fluid temperature in feeding bottle 16.
The power supply unit 7 is preferably lithium battery, lithium battery be for providing electric energy to control circuit board and heater element,
It is easy to carry.The charging hole is used to lithium battery charging, to guarantee that the utility model can continue a journey work.
As the more optimized technical solution of the utility model.
2 part of thermally conductive top cover for being located at heating cavity bottom is extended (i.e. towards heating cavity opening direction) upwards to be added
Hot protrusion 24, heating protrusion 24 can be extend into feeding bottle 16, heat the liquid in feeding bottle 16, even if to guarantee that feeding bottle 16 is upright
Or overturn or topple over or lay flat (as shown in Figure 8 and Figure 9), thermally conductive top cover 2 can heat the liquid in feeding bottle.The heater element
The bottom surface of heating protrusion is set.
The pedestal 1 further includes shell 10 and bottom cover 3, and the shell 10 goes to upper and lower the open tubular in portion, the thermally conductive top
Lid 2 and bottom cover 3 are separately positioned on the upper and lower part of shell 10, and the shell 10, thermally conductive top cover 2 and bottom cover 3 surround pedestal 1
Inner cavity.The charging hole, display screen 9 and function button 18 can specifically be set to side wall or the bottom of shell 10.
Upper seal 12 is equipped between 10 top of the thermally conductive top cover 2 and shell, between 10 lower part of the bottom cover 3 and shell
Equipped with lower seal 13.
It is equipped with thermal insulation board 8 in the pedestal 1, the thermal insulation board is between circuit board 6 and heater element 4.
The bottom wall of the heating cavity 22 is equipped with the annular groove 23 for fixing seal pad 14.
The heater element 4 is PTC fever tablet or heating film or heating wire.
The thermally conductive top cover 2 is formed by metal material integrated punching.
The metal material is a kind of thermally conductive good food-grade Heat Conduction Material, e.g. stainless steel 304, Stainless steel 316,
Certainly, the metal material is also possible to spray the coating of food-grade on common metal material, and the coating is that Teflon applies
Layer.
Working principle of the utility model is:
When the utility model is used, the heating cavity of the utility model can be with the bottle of different capabilities, the feeding bottle of different brands
Mouth 161 is threadedly coupled, and the bottleneck 161 of feeding bottle is connected on gasket, and user restarts the utility model heater, heater element
The heat of generation is quickly passed to by thermally conductive top cover to the liquid of feeding bottle, is realized and is heated to liquid, while temperature controller constantly incudes
Fluid temperature is fed back on a display screen, and passes through the accurate temperature control of single-chip microcontroller of control circuit board, heat preservation.In this way, user can obtain
To the hot water or milk of required temperature, very convenient user's tune milk or warm milk are eaten to baby.
Claims (10)
1. a kind of portable mini heater, including pedestal, which is characterized in that thermally conductive top cover is provided at the top of the pedestal,
The thermally conductive top cover is equipped with heating cavity, and the inner sidewall of the heating cavity is equipped with internal screw thread, and the bottom wall for heating cavity is equipped with
Gasket, the pedestal is interior to be equipped with circuit board, power supply unit, temperature controller and heater element, and the heater element is set to thermally conductive
The bottom of top cover, the temperature controller, heater element, power supply unit are electrically connected with circuit board.
2. portable mini heater according to claim 1, which is characterized in that it is recessed that the heater element is set to corresponding heating
The bottom of the thermally conductive top cover of chamber and/or side wall.
3. portable mini heater according to claim 2, which is characterized in that described to be located at the thermally conductive of heating cavity bottom
Header field extends upward heating protrusion.
4. portable mini heater according to claim 3, which is characterized in that the heater element setting is in heating protrusion
Bottom surface.
5. according to the portable mini heater of claim 2 or 4, which is characterized in that the pedestal is equipped with display screen, function
Energy key, charging hole, the display screen, function button and charging hole are electrically connected with circuit board.
6. portable mini heater according to claim 5, which is characterized in that the pedestal further includes shell and bottom cover,
The thermally conductive top cover and bottom cover are separately positioned on the upper and lower part of shell, and the shell, thermally conductive top cover and bottom cover surround bottom
The inner cavity of seat.
7. portable mini heater according to claim 6, which is characterized in that between the thermally conductive top cover and shell upper
Equipped with upper seal, lower seal is equipped between the bottom cover and outer casing underpart.
8. according to the portable mini heater of claim 2 or 4, which is characterized in that set on the bottom wall of the heating cavity
There is the annular groove for fixing seal pad.
9. the according to claim 1 or 2 or 3 portable mini heaters, which is characterized in that it further include feeding bottle, the feeding bottle
Bottle mouth position outer wall be equipped with external screw thread, the bottleneck of the feeding bottle protrude into heating cavity in and with heating cavity be threadedly coupled,
The bottleneck of the feeding bottle is connected on gasket.
10. the according to claim 1 or 2 or 3 portable mini heaters, which is characterized in that it further include milk powder box, the milk
Powder box be equipped with threaded connector, threaded connector be equipped with external screw thread, the threaded connector protrude into heating cavity in and with
Cavity is heated to be threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721408830.3U CN208524611U (en) | 2017-10-27 | 2017-10-27 | A kind of portable mini heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721408830.3U CN208524611U (en) | 2017-10-27 | 2017-10-27 | A kind of portable mini heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208524611U true CN208524611U (en) | 2019-02-22 |
Family
ID=65399366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721408830.3U Active CN208524611U (en) | 2017-10-27 | 2017-10-27 | A kind of portable mini heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208524611U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021022329A1 (en) * | 2019-08-07 | 2021-02-11 | ARISI Pty Ltd | Portable beverage or food warmer |
| WO2023000431A1 (en) * | 2021-07-20 | 2023-01-26 | 深圳童品荟科技有限公司 | Portable heater |
-
2017
- 2017-10-27 CN CN201721408830.3U patent/CN208524611U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021022329A1 (en) * | 2019-08-07 | 2021-02-11 | ARISI Pty Ltd | Portable beverage or food warmer |
| WO2023000431A1 (en) * | 2021-07-20 | 2023-01-26 | 深圳童品荟科技有限公司 | Portable heater |
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