CN101648626A - Icebound closed preservation box - Google Patents
Icebound closed preservation box Download PDFInfo
- Publication number
- CN101648626A CN101648626A CN200910060059A CN200910060059A CN101648626A CN 101648626 A CN101648626 A CN 101648626A CN 200910060059 A CN200910060059 A CN 200910060059A CN 200910060059 A CN200910060059 A CN 200910060059A CN 101648626 A CN101648626 A CN 101648626A
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- box body
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- insulation
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Abstract
The invention relates to a lunch box, in particular to an icebound closed preservation box. The preservation box comprises a heat preservation top disk, a box cover, a box body, a heat preservation cylinder, an ice cake, a heat preservation bottom disk, a food storage cavity and a bottom plate, wherein the heat preservation top disk is bonded in a flat cylinder space of the box cover; the inner side of the box body is provided with an inner annular partition and an outer annular partition; the lower end of the inner partition is provided with the bottom plate which is vertical to the inner partition; the outer edge of the bottom plate and the inner wall of the outer partition are connected and mutually vertical to each other; the ice cake is located in an annular space formed by the innerpartition and the outer partition; and the heat preservation top disk and the heat preservation cylinder as well as the heat preservation bottom disk are all made of polystyrene foam. Because the icecake is located in the closed polystyrene foam space, food in the food storage cavity can be maintained at lower temperature for a long time, and a good preservation effect is achieved.
Description
Technical field
The present invention relates to a kind of cutlery box, particularly relate to a kind of Icebound closed preservation box.
Background technology
Existing bright box cutlery box normally only reaches the purpose of the bright box of food by airtight performance preferably.But, for the working clan who carries lunch, in temperature higher summer, food need be deposited the above time of half a day, even cutlery box has leakproofness preferably, the harmful bacteria in the cutlery box also can be bred with fast speed, and the food of depositing like this is deletrious to human body.
Summary of the invention
The present invention provides a kind of and can food be deposited the Icebound closed preservation box of long period under higher temperature for solving the deficiencies in the prior art.
The scheme that solves the technology of the present invention problem is: Icebound closed preservation box is taken over a business, lid, box body, heat-preservation cylinder, ice cube, insulation chassis, is deposited the meal chamber and base plate constitutes by insulation.Wherein, the outline of lid and box body is cylindrical, and lid is placed on the upper end of box body, and with box body with screw thread fit.There is a circle annular and separation inboard of lid, and this separates the space in the lid is divided into a peripheral ring annular groove and the oblate cylindrical space at middle part.The insulation of oblate cylindricality takes over a business to be adhered in the oblate column space of described lid.There are inside and outside two circle annular and separations the inboard of box body.Interior lower end of separating is and the perpendicular base plate of interior separation that the outer of base plate joins with the outer inwall of separating and be vertical mutually.Columnar heat-preservation cylinder is in the annular space that outer separation constituted of the outer wall of box body and box body.Ice cube is in the annular space that inside and outside separation constituted of box body.The insulation chassis is in the oblate space bottom the box body that outer separation and base plate by box body constituted.The columniform meal chamber of depositing of the common formation of the interior separation of box body and base plate.Described insulation is taken over a business, the material on heat-preservation cylinder, insulation chassis is polystyrene foam.The material that insulation is taken over a business with box body is a polytetrafluoroethylene.Before depositing food, earlier put into ice cube in the annular space that inside and outside separation constituted with box body, keep after the food lid covered to screw on box body and get final product.
Adopt such scheme, can reach following effect:
Because ice cube is in by in the extremely low confined space that polystyrene foam was surrounded as of coefficient of thermal conductivity, external heat is very faint to the influence of box body temperature inside.Lid and box body can be combined closely by screw thread simultaneously.Therefore box body in-to-in ice cube can keep low temperature with the food of depositing in the meal chamber for a long time, has reached good fresh-keeping effect.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 1. be incubated 2. lids, 3. box bodys, 4. heat-preservation cylinders, 5. ice cubes, 6. insulation chassis 7. and deposit meal chamber 8. base plates
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
Icebound closed preservation box is taken over a business 1, lid 2, box body 3, heat-preservation cylinder 4, ice cube 5, insulation chassis 6, is deposited meal chamber 7 and base plate 8 constitutes by insulation.Wherein, the outline of lid 2 and box body 3 is cylindrical, and lid 2 is placed on the upper end of box body 3, and with box body 3 with screw thread fit.There is a circle annular and separation inboard of lid 2, and this separates the space in the lid 2 is divided into a peripheral circle annular space and the oblate cylindrical space at middle part.The insulation of oblate cylindricality is taken over a business 1 and is adhered in the oblate column space of described lid 2.There are inside and outside two circle annular and separations the inboard of box body 3.Interior lower end of separating is the base plate 8 perpendicular with interior separation, and the outer of base plate 8 joins with the outer inwall of separating and be vertical mutually.Columnar heat-preservation cylinder 4 is in the annular space that outer separation constituted of the outer wall of box body 3 and box body 3.Ice cube is in the annular space that inside and outside separation constituted of box body 3.The outer separation of box body 3 and base plate 8 constitute the oblate space of box body 3 bottoms, and insulation chassis 6 is in the oblate space of box body 3 bottoms.The outer wall of box body 3 and outer upper end of separating are in the annular space of described lid 2.The interior separation of box body 3 and the columniform meal chamber 7 of depositing of base plate 8 common formations.Described insulation takes over a business 1, the material on heat-preservation cylinder 4, insulation chassis 6 is polystyrene foam.The material of lid 2 and box body 3 is a polytetrafluoroethylene.Before depositing food, earlier put into ice cube 5 in the annular space that inside and outside separation constituted with box body 3, keep after the food lid 2 covered to screw on box body 3 and get final product.
Claims (1)
1. Icebound closed preservation box, take over a business by insulation, lid, box body, heat-preservation cylinder, ice cube, the insulation chassis, depositing meal chamber and base plate constitutes, it is characterized in that: the outline of lid and box body is cylindrical, lid is placed on the upper end of box body, and with box body with screw thread fit, there is a circle annular and separation inboard of lid, this separates the space in the lid is divided into a peripheral ring annular groove and the oblate cylindrical space at middle part, the insulation of oblate cylindricality takes over a business to be adhered in the oblate column space of described lid, in the inboard of box body has, outer two circle annular and separations, interior lower end of separating is and the perpendicular base plate of interior separation, the outer of base plate joins with the outer inwall of separating and is vertical mutually, columnar heat-preservation cylinder is in the annular space that outer separation constituted of the outer wall of box body and box body, ice cube be in box body in, the outer separation in the annular space that is constituted, the insulation chassis is in the oblate space bottom the box body that outer separation and base plate by box body constituted, the columniform meal chamber of depositing of the common formation of the interior separation of box body and base plate, described insulation is taken over a business, heat-preservation cylinder, the material on insulation chassis is polystyrene foam, and the material that insulation is taken over a business with box body is a polytetrafluoroethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910060059A CN101648626A (en) | 2009-07-21 | 2009-07-21 | Icebound closed preservation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910060059A CN101648626A (en) | 2009-07-21 | 2009-07-21 | Icebound closed preservation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101648626A true CN101648626A (en) | 2010-02-17 |
Family
ID=41670985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910060059A Pending CN101648626A (en) | 2009-07-21 | 2009-07-21 | Icebound closed preservation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101648626A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102897423A (en) * | 2012-09-21 | 2013-01-30 | 樊荣 | Marine product storage box with ice stored in interlayer |
| CN103318545A (en) * | 2013-06-27 | 2013-09-25 | 无锡同心塑料制品有限公司 | Heat-insulating box |
| CN103449052A (en) * | 2013-08-20 | 2013-12-18 | 昆山市富众网络科技有限公司 | High-survival-rate and low-consumption crab box |
| CN104129573A (en) * | 2014-08-18 | 2014-11-05 | 太仓派欧技术咨询服务有限公司 | Low-temperature cold insulation horizontal vaccine storage box |
| CN104229326A (en) * | 2014-09-19 | 2014-12-24 | 无锡同心塑料制品有限公司 | Expanded-polystyrene plate insulation packaging box |
| CN106542184A (en) * | 2015-09-16 | 2017-03-29 | 王仲雄 | Waterproof bag with lock catch unit |
| CN106542182A (en) * | 2015-09-16 | 2017-03-29 | 王仲雄 | The waterproof bag of high adhesion |
| CN107902264A (en) * | 2017-11-30 | 2018-04-13 | 重庆博友实业有限公司 | A kind of fruits and vegetables transport case |
-
2009
- 2009-07-21 CN CN200910060059A patent/CN101648626A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102897423A (en) * | 2012-09-21 | 2013-01-30 | 樊荣 | Marine product storage box with ice stored in interlayer |
| CN103318545A (en) * | 2013-06-27 | 2013-09-25 | 无锡同心塑料制品有限公司 | Heat-insulating box |
| CN103449052A (en) * | 2013-08-20 | 2013-12-18 | 昆山市富众网络科技有限公司 | High-survival-rate and low-consumption crab box |
| CN104129573A (en) * | 2014-08-18 | 2014-11-05 | 太仓派欧技术咨询服务有限公司 | Low-temperature cold insulation horizontal vaccine storage box |
| CN104229326A (en) * | 2014-09-19 | 2014-12-24 | 无锡同心塑料制品有限公司 | Expanded-polystyrene plate insulation packaging box |
| CN106542184A (en) * | 2015-09-16 | 2017-03-29 | 王仲雄 | Waterproof bag with lock catch unit |
| CN106542182A (en) * | 2015-09-16 | 2017-03-29 | 王仲雄 | The waterproof bag of high adhesion |
| CN107902264A (en) * | 2017-11-30 | 2018-04-13 | 重庆博友实业有限公司 | A kind of fruits and vegetables transport case |
| CN107902264B (en) * | 2017-11-30 | 2019-03-15 | 重庆博友实业有限公司 | A kind of fruits and vegetables transport case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100217 |