CN202407534U - Sealable insulation portable boiler - Google Patents
Sealable insulation portable boiler Download PDFInfo
- Publication number
- CN202407534U CN202407534U CN2011204732960U CN201120473296U CN202407534U CN 202407534 U CN202407534 U CN 202407534U CN 2011204732960 U CN2011204732960 U CN 2011204732960U CN 201120473296 U CN201120473296 U CN 201120473296U CN 202407534 U CN202407534 U CN 202407534U
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- China
- Prior art keywords
- pot
- boiler
- cover
- sealing
- utility
- 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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Abstract
The utility model discloses a sealable insulation portable boiler, which comprises a boiler cover and a boiler body. A rice box is disposed in the boiler body. A dish box is disposed in the rice box. A seal ring is inlaid inside the boiler cover. The sealable insulation portable boiler is characterized in that a circular groove is reserved on the boiler cover and is held in the boiler cover through the circular groove, and the seal ring is used for sealing an opening of the boiler body. The sealable insulation portable boiler is simple in structure and low in production cost, fittings in contact with foods are all made of stainless steel, and accordingly sanitation and safety of the foods are guaranteed maximally.
Description
Technical field
The utility model relates to a kind of thermal-insulating sealing and carries pot.
Background technology
The heat insulation effect and the sealing of incubation canteen have much relations, if lunch box can not effectively seal, flow out except causing soup juice, also can be because hot gas reveals fast cooling, heat insulation effect reduces greatly.Prior art has does not have a sealing effectiveness, and what have increases complicated structure in order to reach sealing effectiveness, cause producing inefficiency, the product cost height.Announce a kind of novel seal Thermal insulating carrying pot Chinese patent CN201869972U number, it comprises staving, places the lunch box in the staving, places the dish box in the lunch box, and seal cover is used to seal the opening of staving, lunch box and dish box, and pot cover is arranged on the seal cover.It can guarantee that soup juice leaks outside, but with the part of Food Contact be a plasthetics, if control badly in the part process of manufacture, can cause the plastic cement seal cover to cover Hot dishes, after the long-time insulation, have one plastic cement taste, influence food sanitation safe.
Summary of the invention
In order to solve in the prior art shortcoming of the direct contacting foodstuff of plastic cement part in incubation canteen structure relative complex, the lunch box, provide a kind of thermal-insulating sealing to carry pot.
The technical scheme that the utility model adopts is:
Thermal-insulating sealing is carried pot, comprises pot cover, the pot body; Place the lunch box in pot body; Place the dish box in the lunch box, edge is enclosed within the sealing ring in the pot cover, and it is characterized in that: described pot cover is provided with an annular groove; Said sealing ring is stuck in the said pot cover through said annular groove, and said sealing ring is used to seal the oral area of said pot body.
Further, the said pot of carrying of the utility model also comprises handle.
The opening of the said lunch box of the utility model places on the opening of pot body, and the opening of said dish box places on the opening of lunch box.
When the utility model used, after putting into lunch box, dish box, rotating tight pot cover, the sealing ring of pot cover the inside can be pressed onto the oral area of pot body, prevents that hot gas and soup juice from leaking, and plays good insulation leak preventing effect.
The beneficial effect of the utility model is embodied in: the utility model has overcome the shortcoming of the direct contacting foodstuff of plastic cement part in existing sealing incubation canteen structure relative complex, the lunch box; Through the oral area of staving, the structure of pot cover have been carried out the design adjustment; It is simple in structure that it is had; Manufacturing cost is low, and the accessory that assurance contacts with food is stainless steel, guarantees the safe and sanitary of food to greatest extent.
Description of drawings
Fig. 1 is the structural representation that the utility model thermal-insulating sealing is carried pot.
Fig. 2 is the critical piece explosive view that the utility model thermal-insulating sealing is carried pot.
Fig. 3 is the pot cover sealing ring assembly structure sketch map that the utility model thermal-insulating sealing is carried pot.
Fig. 4 is the utility model thermal-insulating sealing sealing sketch map when carrying pot and using.
The specific embodiment
Referring to figs. 1 to Fig. 3, the thermal-insulating sealing of the utility model is carried pot, comprises pot cover 1; Pot body 5 places the lunch box 4 in pot body, places the dish box 3 in the lunch box; Edge is enclosed within the sealing ring 2 in the pot cover 1; Characteristics are that described pot cover 1 is provided with an annular groove, and said sealing ring 2 is stuck in the said pot cover 1 through said annular groove, and said sealing ring 2 is used to seal the oral area of said pot body 5.
Further, the said pot of carrying of the utility model also comprises handle 6.
The opening of the said lunch box 4 of the utility model places on the opening of pot body 5, and the opening of said dish box 3 places on the opening of lunch box 4.
With reference to figure 4, when the utility model uses, putting into lunch box 4, dish box 3, rotate tight pot cover 1 after, the sealing ring 2 of pot cover the inside can be pressed onto the oral area of pot body 5, prevents that hot gas and soup juice from leaking, and plays good insulation leak preventing effect.
It only is enumerating the way of realization of utility model design that this specification is implemented described content; Should not being regarded as of the protection domain of the utility model only limits to the concrete form that embodiment states, the protection domain of the utility model also reach in those skilled in the art according to the utility model design the equivalent technologies means that can expect.
Claims (3)
1. thermal-insulating sealing is carried pot, comprises pot cover, the pot body; Place the lunch box in pot body; Place the dish box in the lunch box, edge is enclosed within the sealing ring in the pot cover, and it is characterized in that: described pot cover is provided with an annular groove; Said sealing ring is stuck in the said pot cover through said annular groove, and said sealing ring is used to seal the oral area of said pot body.
2. pot is carried in sealing as claimed in claim 1, it is characterized in that: the said pot of carrying also comprises handle.
3. pot is carried in according to claim 1 or claim 2 sealing, and it is characterized in that: the opening of said lunch box places on the opening of pot body, and the opening of said dish box places on the opening of lunch box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204732960U CN202407534U (en) | 2011-11-24 | 2011-11-24 | Sealable insulation portable boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204732960U CN202407534U (en) | 2011-11-24 | 2011-11-24 | Sealable insulation portable boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202407534U true CN202407534U (en) | 2012-09-05 |
Family
ID=46732331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204732960U Expired - Fee Related CN202407534U (en) | 2011-11-24 | 2011-11-24 | Sealable insulation portable boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202407534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107183888A (en) * | 2017-06-14 | 2017-09-22 | 周林斌 | A kind of application method of vacuum tank |
-
2011
- 2011-11-24 CN CN2011204732960U patent/CN202407534U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107183888A (en) * | 2017-06-14 | 2017-09-22 | 周林斌 | A kind of application method of vacuum tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20121124 |