CN212465600U - Novel self-heating cooking bowl - Google Patents
Novel self-heating cooking bowl Download PDFInfo
- Publication number
- CN212465600U CN212465600U CN202021126559.6U CN202021126559U CN212465600U CN 212465600 U CN212465600 U CN 212465600U CN 202021126559 U CN202021126559 U CN 202021126559U CN 212465600 U CN212465600 U CN 212465600U
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- bowl
- base
- inlayer
- bleeder vent
- heating
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Abstract
Novel bowl is cooked in spontaneous heating, including outer bowl, the inlayer bowl, heating agent package and bowl lid, the bottom outside of inlayer bowl is provided with the discoid base, one deck water proof ventilated membrane has been laid to base upper surface and inlayer bowl bottom lower surface, the sealed lock of base inner wall and inlayer bowl lower part excircle, the outer circumference of base lateral part and the laminating of outer bowl inside wall, the heating agent package is placed in the cavity that forms between the bottom in base lower surface and the outer bowl, inlayer bowl bottom is provided with bleeder vent on a plurality of, the base bottom is equipped with the lower bleeder vent with last bleeder vent one-to-one. The utility model relates to a rationally, compact structure through setting up discoid base bottom inlayer bowl to set up the water proof ventilated membrane between inlayer bowl and base, set up the bleeder vent on inlayer bowl and the base, just so make hot steam upwards permeate from eating the material bottom, thereby ensure to cook completely with edible material with manual operation with regard to convenient and fast ground.
Description
Technical Field
The utility model belongs to the technical field of food package, concretely relates to novel self-heating cooking bowl.
Background
Current self-heating cooking bowl (box) is including outer bowl, inlayer bowl, heating agent package and bowl lid, and the inlayer bowl setting is in outer bowl and the last side of the side of going up of inlayer bowl is less than the last side of outer bowl, and heating agent package has been placed to the bottom in the outer bowl, and the edible material has been placed to inlayer bowl inside, reserves ventilative passageway between inlayer bowl outer wall and the outer bowl inner wall. When the self-heating cooking bowl (box) is used, water is added into the outer bowl, the inner bowl filled with food materials is placed into the outer bowl, the bowl cover is covered, the heating agent bag generates water vapor after the water is heated, the water vapor heats the food materials from the upper side of the inner bowl through the ventilation channel, and the self-heating cooking bowl (box) has the advantages that a fire source or a power source is not needed for heating, so that the self-heating cooking bowl (box) is very convenient to use. However, the existing self-heating cooking bowl (box) has the following defects or shortcomings: the steam of heating is eaten the material by the top of inlayer bowl and is heated, and the edible material of inlayer bowl lower part is difficult to be heated and boils thoroughly, and this just needs open the bowl lid during the heating and will eat the material with chopsticks and turn from top to bottom, just can reach the effect of evenly cooking, and this kind of operating mode is more loaded down with trivial details, and many people often do not overturn and eat the material and lead to can not boiling thoroughly, influence edible effect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a bowl with good heating uniformity and without manual operation in the heating process, which solves the disadvantages in the prior art.
In order to solve the technical problem, the utility model adopts the following technical scheme: novel bowl is cooked in spontaneous heating, including outer bowl, the inlayer bowl, heating agent package and bowl lid, the bottom outside of inlayer bowl is provided with the discoid base, one deck water proof ventilated membrane has been laid to base upper surface and inlayer bowl bottom lower surface, the sealed lock of base inner wall and inlayer bowl lower part excircle, the outer circumference of base lateral part and the laminating of outer bowl inside wall, the heating agent package is placed in the cavity that forms between the bottom in base lower surface and the outer bowl, inlayer bowl bottom is provided with bleeder vent on a plurality of, the base bottom is equipped with the lower bleeder vent with last bleeder vent one-to-one.
The last border of inlayer bowl is outwards bent and is formed the turn-ups that the opening is the type of falling U structure downwards, and the last side correspondence of outer bowl stretches into in the turn-ups, bowl lid lock on turn-ups's outer circumference.
The upper side limit of inlayer bowl is less than or equal to the upper side limit of outer bowl, and the outer circumference in upper portion of inlayer bowl is equipped with annular sealing edge strip, and the circle is equipped with annular seal groove in the inner wall upper portion of outer bowl, and annular sealing edge strip lock is in annular seal groove, and bowl lid lock is on the last port of outer bowl.
The upper air holes and the lower air holes are all three, and the three upper air holes are uniformly distributed along the circumferential direction of the outer layer bowl.
The waterproof breathable film is made of melt-blown cloth, the upper surface and the lower surface of the waterproof breathable film are respectively matched with the bottom of the inner-layer bowl and the base in a compression joint mode, or the waterproof breathable film is welded on the bottom surface of the inner-layer bowl in an ultrasonic welding mode.
By adopting the technical proposal, the utility model arranges the disc-shaped base outside the bottom of the inner bowl, arranges a layer of water-proof and breathable film between the base and the inner bowl, the inner bowl is provided with the upper air holes, the base is provided with the lower air holes,
when the heating agent bag heats water, hot steam enters from the bottom of the inner layer bowl through the lower air holes, the water-proof air-permeable film and the upper air holes to heat and cook food materials in the inner layer bowl, the food materials at the lower part can be quickly cooked without stirring or turning the food materials, and the bottom of the inner layer bowl is provided with the lower air holes.
The last border of inlayer bowl is outwards bent and is formed the turn-ups that the opening is the type of falling U structure down, and the last side correspondence of outer bowl stretches into in the turn-ups, and bowl lid lock improves the leakproofness between inlayer bowl, outer bowl and the bowl lid like this on turn-ups's outer circumference, the leakage of hot steam when avoiding heating.
The sealing buckling between the inner layer bowl and the outer layer bowl can be realized by matching the annular sealing rib with the annular sealing groove, and the bowl cover is directly buckled on the upper port of the outer layer bowl, so that the sealing structure has a good sealing effect.
The waterproof breathable film adopts melt-blown cloth used as a mask, so that the cost is low, and the waterproof breathable film has good waterproof and breathable performance.
To sum up, the utility model relates to a rationally, compact structure through setting up discoid base in inlayer bowl bottom to set up the water proof ventilated membrane between inlayer bowl and base, set up the bleeder vent on inlayer bowl and the base, just so make hot steam upwards permeate from eating material bottom, thereby ensure to cook thoroughly with the edible material with manual operation with regard to convenient and fast ground completely.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a top plan view of the inner bowl of FIG. 1;
fig. 3 is a schematic structural diagram of a second embodiment of the present invention.
Detailed Description
The first embodiment is as follows: as shown in fig. 1 and 2, the utility model discloses a novel bowl is cooked in spontaneous heating, including outer bowl 1, inlayer bowl 2, heating agent package 3 and bowl lid 4, the bottom outside of inlayer bowl 2 is provided with discoid base 5, one deck water proof ventilated membrane 6 has been laid to base 5 upper surface and the 2 bottom lower surfaces of inlayer bowl, the sealed lock of base 5 inner wall and the 2 lower part excircle of inlayer bowl, the outer circumference of base 5 lateral part and the laminating of outer bowl 1 inside wall, heating agent package 3 is placed in the cavity that forms between base 5 lower surface and the 1 interior bottom of outer bowl, 2 bottoms of inlayer bowl are provided with bleeder vent 7 on a plurality of, 5 bottoms of base are equipped with the lower bleeder vent 8 with last bleeder vent 7 one-to-one.
The upper edge of the inner bowl 2 is bent outwards to form a flange 9 with an opening facing downwards and in an inverted U-shaped structure, the upper edge of the outer bowl 1 correspondingly extends into the flange 9, and the bowl cover is buckled on the outer circumference of the flange 9.
The upper air holes 7 and the lower air holes 8 are all provided with three (certainly, the number of the upper air holes is not limited to three, and more air holes can be provided, so that the ventilation uniformity is improved), and the three upper air holes 7 are uniformly arranged along the circumferential direction of the outer layer bowl 1.
The water-proof and breathable film 6 is made of melt-blown fabric, the upper surface and the lower surface of the water-proof and breathable film 6 are respectively in press fit with the bottom of the inner bowl 2 and the base 5 (the water-proof and breathable film 6 is clamped between the inner bowl 2 and the base 5), or the water-proof and breathable film 6 is welded on the bottom surface of the inner bowl 2 in an ultrasonic welding mode (the disc-shaped base 5 is not needed at this time).
The utility model arranges a disc-shaped base 5 at the outer side of the bottom of the inner layer bowl 2, a layer of water-proof and breathable film 6 is arranged between the base 5 and the inner layer bowl 2, the inner layer bowl 2 is provided with an upper air hole 7, the base 5 is provided with a lower air hole 8,
when the heating agent bag 3 heats water, hot steam enters from the bottom of the inner layer bowl 2 through the lower air holes 8, the water-proof air-permeable film 6 and the upper air holes 7 to heat and cook the food materials in the inner layer bowl 2, the food materials at the lower part can be quickly cooked without stirring or turning the food materials, and the heating agent bag can be used for conveniently and quickly cooking the food materials at the lower part.
The upper edge of the inner bowl 2 is outwards bent to form a flange 9 with an opening facing downwards and in an inverted U-shaped structure, the upper side edge of the outer bowl 1 correspondingly extends into the flange 9, and the bowl cover 4 is buckled on the outer circumference of the flange 9, so that the sealing performance among the inner bowl 2, the outer bowl 1 and the bowl cover 4 is improved, and the leakage of hot steam during heating is avoided.
The waterproof breathable film 6 adopts melt-blown cloth used as a mask, so that the cost is low, and the waterproof breathable film has good waterproof and breathable performance.
Example two: as shown in fig. 3, the difference between this embodiment and the first embodiment is that the upper side of the inner bowl 2 is lower than or equal to the upper side of the outer bowl 1, an annular sealing rib 10 is arranged on the outer circumference of the upper part of the inner bowl 2, an annular sealing groove is arranged on the inner circle of the upper part of the inner wall of the outer bowl 1, the annular sealing rib 10 is buckled in the annular sealing groove, and the bowl cover 4 is buckled on the upper port of the outer bowl 1.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Claims (5)
1. Novel bowl is cooked in spontaneous heating, including outer bowl, inlayer bowl, heating agent package and bowl lid, its characterized in that: the bottom outside of inlayer bowl is provided with the discoid base, and the one deck water proof ventilated membrane has been laid to base upper surface and inlayer bowl bottom lower surface, and the sealed lock of base inner wall and inlayer bowl lower part excircle, the outer circumference of base lateral part and the laminating of outer bowl inside wall, in the cavity that the heating agent package was placed and is formed between base lower surface and outer bowl bottom, inlayer bowl bottom is provided with the bleeder vent on a plurality of, the base bottom is equipped with the lower bleeder vent with last bleeder vent one-to-one.
2. The novel self-heating cooking bowl according to claim 1, characterized in that: the last border of inlayer bowl is outwards bent and is formed the turn-ups that the opening is the type of falling U structure downwards, and the last side correspondence of outer bowl stretches into in the turn-ups, bowl lid lock on turn-ups's outer circumference.
3. The novel self-heating cooking bowl according to claim 1, characterized in that: the upper side limit of inlayer bowl is less than or equal to the upper side limit of outer bowl, and the outer circumference in upper portion of inlayer bowl is equipped with annular sealing edge strip, and the circle is equipped with annular seal groove in the inner wall upper portion of outer bowl, and annular sealing edge strip lock is in annular seal groove, and bowl lid lock is on the last port of outer bowl.
4. The novel self-heating cooking bowl according to claim 2 or 3, characterized in that: the upper air holes and the lower air holes are all three, and the three upper air holes are uniformly distributed along the circumferential direction of the outer layer bowl.
5. The novel self-heating cooking bowl according to claim 4, characterized in that: the waterproof breathable film is made of melt-blown cloth, the upper surface and the lower surface of the waterproof breathable film are respectively matched with the bottom of the inner-layer bowl and the base in a compression joint mode, or the waterproof breathable film is welded on the bottom surface of the inner-layer bowl in an ultrasonic welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021126559.6U CN212465600U (en) | 2020-06-17 | 2020-06-17 | Novel self-heating cooking bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021126559.6U CN212465600U (en) | 2020-06-17 | 2020-06-17 | Novel self-heating cooking bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212465600U true CN212465600U (en) | 2021-02-05 |
Family
ID=74412262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021126559.6U Active CN212465600U (en) | 2020-06-17 | 2020-06-17 | Novel self-heating cooking bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212465600U (en) |
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2020
- 2020-06-17 CN CN202021126559.6U patent/CN212465600U/en active Active
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