CN204049020U - Heat preservation bowl - Google Patents
Heat preservation bowl Download PDFInfo
- Publication number
- CN204049020U CN204049020U CN201420410757.3U CN201420410757U CN204049020U CN 204049020 U CN204049020 U CN 204049020U CN 201420410757 U CN201420410757 U CN 201420410757U CN 204049020 U CN204049020 U CN 204049020U
- Authority
- CN
- China
- Prior art keywords
- bowl
- edge
- heat preservation
- openend
- described interior
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
Abstract
The utility model provides a kind of heating and thermal insulation bowl, comprises interior bowl and outer bowl; Described interior bowl is the bowl structure of middle part indent; The edge of described interior bowl turns up; Described outer bowl is cup-shaped; Described outer bowls has the cavity of an openend and an accommodation hot water; Described interior bowl is placed in the cavity of described outer bowl; The openend of the described outer bowl of described interior bowl sealing; The edge card of the openend of described outer bowl is located in the edge turned up of described interior bowl; The edge of the openend of described outer bowl and the edge turned up of described interior bowl removably connect.The beneficial effect of the heat preservation bowl that the utility model provides is, the water filling of the hot water in heat preservation bowl and change water handling safety, convenience, and it is large that hot water amount deposited by the outer bowl of cup-shaped, and the heat energy amount of providing of insulation is improved, and not easily overturns.
Description
Technical field
The utility model relates to infant's field of tableware, in particular to a kind of heat preservation bowl.
Background technology
Heat preservation bowl is the one of infant's tableware, and because infant needs feeding, the required time that causes having a meal is long, is easy to cool off, affects infants and digestion if food does not carry out insulation.Just can provide certain insulation effect to food by heat preservation bowl, slow down food and cool off.
Existing heat preservation bowl has two kinds, be a heat preservation bowl for vacuum heat-preserving type, between the inner and outer wall that its feature is heat preservation bowl, there is vacuum layer, utilize vacuum layer trap heat outwardly to transmit, thus time of food cooling in bowl can be extended by single, but can not be incubated continuously.The another kind of tableware for hot-water flooding insulation type, as the heat preservation bowl provided in the application number patent document that is 201310567713.1, be provided with interlayer between heat preservation bowl inner and outer wall, be used between interlayer depositing hot water, between interlayer, inject hot water by water injecting mechanism.Change the hot water between interlayer, just the continuous insulation to food can be realized, but, when having food in bowl, topple over the hot water inconvenience changed in bowl, easily food is together toppled over out, and water injecting mechanism is little, dangerous during hot-water flooding, easily there is spilling water and scald user, and water injection rate is few in interlayer, the insulation heat energy provided is few.
Utility model content
The purpose of this utility model is to provide a kind of heat preservation bowl, to solve the above problems.
The utility model provides a kind of heat preservation bowl, comprises interior bowl and outer bowl; Described interior bowl is the bowl structure of middle part indent; The edge of described interior bowl turns up; Described outer bowl is cup-shaped; Described outer bowls has the cavity of an openend and an accommodation hot water; Described interior bowl is placed in the cavity of described outer bowl; The openend of the described outer bowl of described interior bowl sealing; The edge card of the openend of described outer bowl is located in the edge turned up of described interior bowl; The edge of the openend of described outer bowl and the edge turned up of described interior bowl removably connect.
Heat preservation bowl as above, preferably, the edge of the openend of described outer bowl is connected with the edge-wise threads turned up of described interior bowl.Employing is threaded and outer bowl and interior bowl closely, firmly can be combined, and avoids interior bowl and outer bowl to depart from easily, the hot water in outer bowl is flowed out and scalds infant.
Heat preservation bowl as above, preferably, is provided with internal thread in the outer rotating edge of described interior bowl, and the edge of described outer bowl is provided with the external screw thread matched with described external screw thread.Internal thread and external screw thread fit structure simply, in conjunction with closely, can play effective sealing.
Heat preservation bowl as above, preferably, the rim of a bowl of described interior bowl is column equal diameter the rim of a bowl.Column equal diameter the rim of a bowl can prevent soup class from overflowing from the rim of a bowl when heat preservation bowl moves, and is not taken out of by food when facilitating spoon to scoop food simultaneously.
Heat preservation bowl as above, preferably, be provided with the sealing ring corresponding with the openend size of described outer bowl in the outer rotating edge of described interior bowl, described sealing ring is fitted in the bending part of described interior bowl outer rotating edge.The sealing ring set up can improve the sealing effectiveness of the cavity of the external bowl of interior bowl, and the hot water in outer bowl and hot gas are not leaked out, and improves the security that heat insulation effect improves heat preservation bowl use simultaneously.
Heat preservation bowl as above, preferably, also comprises handle, and described handle is arranged on the outside of described outer bowl.Utilize the outer bowl of crawl that handle can be convenient.
Heat preservation bowl as above, preferably, described interior bowl is bowl in stainless steel.Gently specific heat capacity is little simultaneously to adopt bowl quality in stainless steel, and the efficiency of heating surface is high, and firing rate is fast.
Heat preservation bowl as above, preferably, described outer bowl is the outer bowl of plastics or the outer bowl of stainless-steel vacuum.Adopt the outer bowl of plastics or the outer bowl of stainless-steel vacuum can realize outer bowl the heat of the hot water left in outer bowl can not be lost fast or outer bowl too hot, scald infant.
Heat preservation bowl as above, preferably, the sidewall of described outer bowl is provided with thermometer.Just can observe directly the temperature in outer bowl cavity by thermometer, determine whether to need to change the hot water in outer bowl.
Heat preservation bowl as above, preferably, the bottom of described outer bowl is also provided with anti-skid rubber cushion.Utilize anti-skid rubber cushion can greatly improve the frictional force of heat preservation bowl, make heat preservation bowl more more stable on desk.
The beneficial effect of the heat preservation bowl that the utility model provides is, because interior bowl is placed in the cavity of the outer bowl of cup-shaped, the edge card of the openend of outer bowl is located in the edge turned up of interior bowl, the edge of the openend of described outer bowl and the edge turned up of described interior bowl removably connect, so the cavity of the outer bowl of cup-shaped can hold the guarantor mild heat of more hot water for food in internal bowl, when changing the hot water in outer bowl, only the outer rotating edge of the edge of the openend of outer bowl and interior bowl need be allowed to depart from, interior bowl is taken off, then changes the hot water in outer bowl.Therefore, the water filling of the hot water in heat preservation bowl and change water handling safety, convenience, it is large that hot water amount deposited by the outer bowl of cup-shaped, and the heat energy amount of providing of insulation is improved, and not easily overturns.
Accompanying drawing explanation
Fig. 1 is the structural representation of the heat preservation bowl that the utility model first embodiment provides;
Fig. 2 is the structural representation of the heat preservation bowl that the utility model second embodiment provides;
Fig. 3 is the schematic diagram of the heat preservation bowl that the utility model second embodiment provides.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Be the heat preservation bowl that the utility model first embodiment provides as shown in Figure 1, comprise interior bowl 1 and outer bowl 2; Interior bowl 1 is the bowl structure of middle part indent; The edge of interior bowl 1 turns up; Outer bowl 2 is cup-shaped; Outer bowl 2 has the cavity 5 of an openend and an accommodation hot water; Interior bowl 1 is placed in the cavity 5 of outer bowl 2; Interior bowl 1 seals the openend of outer bowl 2; The edge card of the openend of outer bowl 2 is located in the edge turned up of interior bowl 1; The edge of the openend of outer bowl 2 and the edge turned up of interior bowl 1 removably connect.
Because interior bowl 1 is placed in the cavity 5 of the outer bowl 2 of cup-shaped, the edge card of the openend of outer bowl 2 is located in the edge turned up of interior bowl 1, the edge of the openend of outer bowl 2 and the edge turned up of interior bowl 1 removably connect, so the cavity 5 of the outer bowl 2 of cup-shaped can hold the guarantor mild heat of more hot water for food in internal bowl 1, the edge of the openend of outer bowl 2 and the outer rotating edge of interior bowl 1 only need be allowed when changing the hot water in outer bowl 2 to depart from, interior bowl 1 is taken off, then changes the hot water in outer bowl 2.Therefore, the water filling of the hot water in the heat preservation bowl that the present embodiment provides and change water handling safety, convenience, it is large that hot water amount deposited by the outer bowl 2 of cup-shaped, and the heat energy amount of providing of insulation is improved, and not easily overturns.
As Fig. 2, the heat preservation bowl that the utility model second embodiment provides is on the basis of the heat preservation bowl provided in the first embodiment, further, the edge of the openend of bowl 2 adopts with the edge turned up of interior bowl 1 and is threaded outside: in the inner side at the edge that interior bowl 1 turns up, the side of matching with the outer ledge of outer bowl 2 openend, be provided with the internal thread matched with the screw thread on outer bowl 2, the outside at the edge of bowl 2 is provided with the external screw thread matched with internal thread outside.Employing is threaded, when needing to seal the openend of outer bowl 2 with interior bowl 1, the edge of the edge turned up of interior bowl 1 and the openend of outer bowl 2 is only needed to fasten, then bowl 1 in rotating, outer bowl 2 and interior bowl 1 are screwed by screw thread, carry out closely, firmly combining, avoid interior bowl 1 to occur easily depart from and cause the hot water in outer bowl 2 flow out and scald infant with outer bowl 2.Be provided with the sealing ring 3 corresponding with the openend size of outer bowl 2 in the outer rotating edge of interior bowl 1, sealing ring 3 is fitted in the bending part of interior bowl 1 outer rotating edge.When interior bowl 1 and outer bowl 2 in conjunction with time, sealing ring 3 is fixed between the edge of the bending part at the edge turned up of interior bowl 1 and the openend of outer bowl 2, be filled with the gap between the bending part of the outer rotating edge of interior bowl 1 and the edge of outer bowl 2, improve the sealing effectiveness of the cavity 5 of the external bowl 2 of interior bowl 1, hot water in outer bowl 2 and hot gas can not be leaked out, improve the security that heat insulation effect improves heat preservation bowl use simultaneously.
Meanwhile, the rim of a bowl of interior bowl 1 is column equal diameter the rim of a bowl.Column equal diameter the rim of a bowl can prevent soup class from overflowing from the rim of a bowl when heat preservation bowl moves, and is not taken out of by food when facilitating spoon to scoop food simultaneously.Like this, the edge turned up of interior bowl 1 just forms " n " font turned welt, the edge of " n " font turned welt and outer bowl 2 laminating tightr.The outside of outer bowl 2 is also arranged with two handles 4.Utilize two symmetrical handles 4, the crawl heat preservation bowl that infant can be convenient.The sidewall of bowl 2 outside is also provided with thermometer 6, and thermometer 6 can observe the temperature of hot water in outer bowl 2, when changing the hot water in outer bowl 2 after temperature reduces in time, with regard to not needing, interior bowl 1 and outer bowl 2 is taken apart measurement to water temperature like this.The bottom of outer bowl is also provided with anti-skid rubber cushion 7, and the cross section of anti-skid rubber cushion 7 is " L " shape, and anti-skid rubber cushion 7 can increase the frictional force of heat preservation bowl, makes heat preservation bowl be not easy to slide on the table.
In addition, interior bowl 1 is bowl in stainless steel.Gently specific heat capacity is little simultaneously to adopt bowl quality in stainless steel, and the efficiency of heating surface is high, and firing rate is fast.Outer bowl 2 is the outer bowl of plastics or the outer bowl of stainless-steel vacuum.Adopt the outer bowl of plastics or the outer bowl of stainless-steel vacuum can realize outer bowl 2 heat of the hot water left in outer bowl 2 can not be lost fast or by transfer of heat on outer bowl 2, make outer bowl 2 too hot, scald infant, not simultaneously very ripe because infant captures function, outer bowl 2 and interior bowl 1 can often be fallen, and choose this different materials and also can not be broken easily.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a heat preservation bowl, is characterized in that, comprises interior bowl and outer bowl; Described interior bowl is the bowl structure of middle part indent; The edge of described interior bowl turns up; Described outer bowl is cup-shaped; Described outer bowls has the cavity of an openend and an accommodation hot water; Described interior bowl is placed in the cavity of described outer bowl; The openend of the described outer bowl of described interior bowl sealing; The edge card of the openend of described outer bowl is located in the edge turned up of described interior bowl; The edge of the openend of described outer bowl and the edge turned up of described interior bowl removably connect.
2. heat preservation bowl according to claim 1, is characterized in that, the edge of the openend of described outer bowl is connected with the edge-wise threads turned up of described interior bowl.
3. heat preservation bowl according to claim 2, is characterized in that, is provided with internal thread in the edge turned up of described interior bowl, and the edge of described outer bowl is provided with the external screw thread matched with described internal thread.
4. heat preservation bowl according to claim 1, is characterized in that, the rim of a bowl of described interior bowl is column equal diameter the rim of a bowl.
5. heat preservation bowl according to claim 1, is characterized in that, is provided with the sealing ring corresponding with the openend size of described outer bowl in the outer rotating edge of described interior bowl, and described sealing ring is fitted in the bending part of described interior bowl outer rotating edge.
6. heat preservation bowl according to claim 1, is characterized in that, also comprises handle, and described handle is arranged on the outside of described outer bowl.
7. heat preservation bowl according to claim 1, is characterized in that, described interior bowl is bowl in stainless steel.
8. heat preservation bowl according to claim 1, is characterized in that, described outer bowl is the outer bowl of plastics or the outer bowl of stainless-steel vacuum.
9. heat preservation bowl according to claim 1, is characterized in that, the sidewall of described outer bowl is provided with thermometer.
10. heat preservation bowl according to claim 1, is characterized in that, the bottom of described outer bowl is also provided with anti-skid rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410757.3U CN204049020U (en) | 2014-07-23 | 2014-07-23 | Heat preservation bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410757.3U CN204049020U (en) | 2014-07-23 | 2014-07-23 | Heat preservation bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204049020U true CN204049020U (en) | 2014-12-31 |
Family
ID=52190632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420410757.3U Expired - Fee Related CN204049020U (en) | 2014-07-23 | 2014-07-23 | Heat preservation bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204049020U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019091428A1 (en) * | 2017-11-10 | 2019-05-16 | 廖智丰 | Thermal insulation cup |
| TWI661769B (en) * | 2017-11-30 | 2019-06-11 | 應億企業有限公司 | Pet bowl positioning structure |
-
2014
- 2014-07-23 CN CN201420410757.3U patent/CN204049020U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019091428A1 (en) * | 2017-11-10 | 2019-05-16 | 廖智丰 | Thermal insulation cup |
| TWI661769B (en) * | 2017-11-30 | 2019-06-11 | 應億企業有限公司 | Pet bowl positioning structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20190723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |