CN210883507U - Closed food or beverage can self-heating container - Google Patents
Closed food or beverage can self-heating container Download PDFInfo
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- CN210883507U CN210883507U CN201921857575.XU CN201921857575U CN210883507U CN 210883507 U CN210883507 U CN 210883507U CN 201921857575 U CN201921857575 U CN 201921857575U CN 210883507 U CN210883507 U CN 210883507U
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Abstract
The utility model relates to a closed food or drink jar body self-heating container belongs to self-heating equipment technical field. The self-heating powder tank comprises an outer tank body, wherein a tank body to be heated is arranged in the outer tank body, and a water cup and a self-heating powder box body are sequentially arranged below the tank body to be heated; the opening of the water cup faces downwards, the opening of the self-heating powder box body faces upwards, the water cup and the opening of the self-heating powder box body are oppositely arranged, a first sealing film is arranged at the opening of the water cup, and a second sealing film is arranged at the opening of the self-heating powder box body; a hole is formed above the water cup, polyester filament non-woven fabrics are pasted at the hole, and the water cup contains water; and a puncturing piece is arranged in the self-heating powder box body, and the tip of the puncturing piece faces to a second sealing film in the self-heating powder box body. The container has the advantages of safety, reliability, long shelf life, low cost, high quality and good self-heating effect.
Description
Technical Field
The utility model relates to a closed food or drink jar body self-heating container belongs to self-heating equipment technical field.
Background
The heating area of the self-heating container on the market at present is not closed, an exhaust channel which is in direct contact with the outside is specially and independently arranged, the exhaust amount of hydrogen in the process of exhaust is large, potential safety hazards exist, and a large amount of heat lost in the heating process is discharged into the air, so that heat waste is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a closed self-heating container, this container safe and reliable, long, the low cost of shelf life, high-quality, self-heating are effectual, are applicable to the self-heating of the various foods of taking hot water or water class liquid.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
a closed self-heating container for food or beverage can bodies comprises an outer can body, a can body to be heated is placed in the outer can body, and a water cup and a self-heating powder box body are sequentially placed below the can body to be heated;
the opening of the water cup faces downwards, the opening of the self-heating powder box body faces upwards, the water cup and the opening of the self-heating powder box body are oppositely arranged, a first sealing film is arranged at the opening of the water cup, and a second sealing film is arranged at the opening of the self-heating powder box body;
a hole is formed above the water cup, polyester filament non-woven fabrics are pasted at the hole, and the water cup contains water;
and a puncturing piece is arranged in the self-heating powder box body, and the tip of the puncturing piece faces to a second sealing film in the self-heating powder box body.
Furthermore, the polyester filament non-woven fabric is of a double-layer structure, the surface layer is a PET polyester layer, and the bottom layer is an SMS melt-blown high-efficiency fabric layer.
Further, the tank body to be heated is supported and positioned by the supporting piece on the inner wall of the outer tank body.
Further, the self-heating powder is filled in the self-heating powder box body.
Furthermore, the upper part of the outer tank body is provided with an air outlet.
Furthermore, the tail end of the puncturing piece is provided with a pressing block.
Furthermore, the bottom of the self-heating powder box body is provided with a plurality of folds with concentric circle structures.
Further, the first sealing film and the second sealing film are made of aluminum films, tin films or plastic films.
The polyester filament non-woven fabric has the characteristics of high temperature resistance (the highest working temperature can reach 200 ℃), water resistance, oil resistance and dust prevention, and the dust prevention efficiency can reach H level.
This polyester filament non-woven fabrics surface course is by PET polyester, and the lower floor is formed by SMS melt-blown high-efficient cloth combined processing, can effectively reach and filter clean requirement, and the liquid in the in-process of using in-process in the body of waiting to heat can not spill from the polyester filament non-woven fabrics, and the steam that self-heating powder produced can penetrate the bottom that the polyester filament non-woven fabrics got into the jar body of waiting to heat heats.
The beneficial effects of the utility model
The utility model discloses a high density filtration membrane: the polyester filament non-woven fabrics (waterproof, oilproof, dustproof) filters steam, and pure steam passes polyester filament non-woven fabrics and gets into the bottom of the jar body of waiting to heat and heats, and the perception is splendid, and the thermal efficiency is high.
The powder in the self-heating powder box body is reduced in weight, hydrogen and cost, food is directly heated through safety and sanitation of filtered pure steam, the use of heat energy is extremely stable in the heating process, the discharge of steam and hydrogen is reduced, the food heating safety problem is solved through dust prevention and explosion prevention, and the worry of customers about self-heating products is relieved.
Drawings
Fig. 1 is a schematic cross-sectional view of the main viewing angle of the present invention;
FIG. 2 is a schematic view of the water cup of the present invention from a top view;
fig. 3 is a schematic view of the bottom view of the self-heating powder cartridge of the present invention;
fig. 4 is a schematic side view of the polyester filament non-woven fabric of the present invention.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
A closed self-heating container for food or beverage can bodies comprises an outer can body 1, a can body 2 to be heated is placed in the outer can body 1, and a water cup 3 and a self-heating powder box body 4 are sequentially placed below the can body 2 to be heated;
the opening of the water cup 3 is downward, the opening of the self-heating powder box body 4 is upward, the water cup 3 and the opening of the self-heating powder box body 4 are oppositely arranged, a first sealing film 6 is arranged at the opening of the water cup 3, and a second sealing film 7 is arranged at the opening of the self-heating powder box body 4;
a hole is formed above the water cup 3, a polyester filament non-woven fabric 5 is pasted at the hole, and the water cup 3 contains water;
a piercing member 8 is arranged in the self-heating powder box body 4, and the tip of the piercing member 8 faces a second sealing film 7 in the self-heating powder box body 4.
The polyester filament non-woven fabric 5 is of a double-layer structure, the surface layer is a PET polyester layer 51, and the bottom layer is an SMS melt-blown high-efficiency fabric layer 52.
The tank body 2 to be heated is supported and positioned by the supporting piece 10 on the inner wall of the outer tank body 1. The self-heating powder cartridge 4 is filled with self-heating powder.
The upper part of the outer tank body 1 is provided with an air outlet 11. The tail end of the puncturing piece 8 is provided with a pressing block 9.
The bottom of the self-heating powder box 4 is provided with a plurality of concentric circular structured folds 12.
The first sealing film 6 and the second sealing film 7 are made of aluminum films, tin films or plastic films.
The use process comprises the following steps: the user presses the pressing block 9 with hands, the bottom of the self-heating powder box body 4 is extruded and deformed by the crease line 12, the piercing member 8 pierces the second sealing film 7 and the first sealing film 6 in sequence, the user stands the container, water in the water cup 3 flows into the self-heating powder box body 4 and reacts with self-heating powder in the self-heating powder box body to generate steam, and the steam penetrates through the polyester filament non-woven fabric 5 in the upper end of the water cup 3 to heat the tank body 2 to be heated. The redundant hot air is discharged from an air outlet 11 arranged at the upper part of the tank body 1.
The polyester filament non-woven fabric has the characteristics of high temperature resistance (the highest working temperature can reach 200 ℃), water resistance, oil resistance and dust prevention, and the dust prevention efficiency can reach H level.
This polyester filament non-woven fabrics surface course is by PET polyester, and the lower floor is formed by SMS melt-blown high-efficient cloth combined processing, can effectively reach and filter clean requirement, and the liquid in the in-process of using in-process in the body of waiting to heat can not spill from the polyester filament non-woven fabrics, and the steam that self-heating powder produced can penetrate the bottom that the polyester filament non-woven fabrics got into the jar body of waiting to heat heats.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (8)
1. The utility model provides a closed food or drink jar body self-heating container which characterized in that: the powder heating pot comprises an outer pot body (1), a pot body (2) to be heated is placed in the outer pot body (1), and a water cup (3) and a self-heating powder box body (4) are sequentially placed below the pot body (2) to be heated;
the opening of the water cup (3) faces downwards, the opening of the self-heating powder box body (4) faces upwards, the water cup (3) and the opening of the self-heating powder box body (4) are oppositely arranged, a first sealing film (6) is arranged at the opening of the water cup (3), and a second sealing film (7) is arranged at the opening of the self-heating powder box body (4);
a hole is formed above the water cup (3), a polyester filament non-woven fabric (5) is pasted at the hole, and the water cup (3) contains water;
a puncturing piece (8) is arranged in the self-heating powder box body (4), and the tip end of the puncturing piece (8) faces to a second sealing film (7) in the self-heating powder box body (4).
2. The hermetically sealed food or beverage can self-heating container of claim 1, wherein: the polyester filament non-woven fabric (5) is of a double-layer structure, the surface layer is a PET polyester layer (51), and the bottom layer is an SMS melt-blown high-efficiency fabric layer (52).
3. The hermetically sealed food or beverage can self-heating container of claim 1, wherein: the tank body (2) to be heated is supported and positioned by a supporting piece (10) on the inner wall of the outer tank body (1).
4. The hermetically sealed food or beverage can self-heating container of claim 1, wherein: the self-heating powder is filled in the self-heating powder box body (4).
5. The hermetically sealed food or beverage can self-heating container of claim 1, wherein: the upper part of the outer tank body (1) is provided with an air outlet (11).
6. The hermetically sealed food or beverage can self-heating container of claim 1, wherein: the tail end of the puncture piece (8) is provided with a pressing block (9).
7. The hermetically sealed food or beverage can self-heating container of claim 1, wherein: the bottom of the self-heating powder box body (4) is provided with a plurality of folds (12) with concentric circle structures.
8. The hermetically sealed food or beverage can self-heating container of claim 1, wherein: the first sealing film (6) and the second sealing film (7) are made of aluminum films, tin films or plastic films.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921857575.XU CN210883507U (en) | 2019-10-31 | 2019-10-31 | Closed food or beverage can self-heating container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921857575.XU CN210883507U (en) | 2019-10-31 | 2019-10-31 | Closed food or beverage can self-heating container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210883507U true CN210883507U (en) | 2020-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921857575.XU Active CN210883507U (en) | 2019-10-31 | 2019-10-31 | Closed food or beverage can self-heating container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210883507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054116A (en) * | 2021-10-27 | 2022-02-18 | 眉山苏沈老年病医院有限公司 | Urine test tube and matched urine cup for clinical laboratory |
-
2019
- 2019-10-31 CN CN201921857575.XU patent/CN210883507U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054116A (en) * | 2021-10-27 | 2022-02-18 | 眉山苏沈老年病医院有限公司 | Urine test tube and matched urine cup for clinical laboratory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210106 Address after: 330000 No. 402, unit 2, building 1, No. 32, North 1st Road, xinxiqiao, Qingyunpu District, Nanchang City, Jiangxi Province Patentee after: Min Yunguo Address before: 330000 in No. 858, Nabaichuan Industrial Park, Jinsha Third Road, Nanchang County, Nanchang City, Jiangxi Province Patentee before: NANCHANG STEAMING POT TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |