CN2543001Y - Portable refrigerator - Google Patents
Portable refrigerator Download PDFInfo
- Publication number
- CN2543001Y CN2543001Y CN 02216756 CN02216756U CN2543001Y CN 2543001 Y CN2543001 Y CN 2543001Y CN 02216756 CN02216756 CN 02216756 CN 02216756 U CN02216756 U CN 02216756U CN 2543001 Y CN2543001 Y CN 2543001Y
- Authority
- CN
- China
- Prior art keywords
- handle
- loam cake
- ice chest
- refrigerating box
- fixed
- 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
Links
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/02—Devices using other cold materials; Devices using cold-storage bodies using ice, e.g. ice-boxes
- F25D3/06—Movable containers
- F25D3/08—Movable containers portable, i.e. adapted to be carried personally
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2303/00—Details of devices using other cold materials; Details of devices using cold-storage bodies
- F25D2303/08—Devices using cold storage material, i.e. ice or other freezable liquid
- F25D2303/082—Devices using cold storage material, i.e. ice or other freezable liquid disposed in a cold storage element not forming part of a container for products to be cooled, e.g. ice pack or gel accumulator
- F25D2303/0822—Details of the element
- F25D2303/08221—Fasteners or fixing means for the element
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2303/00—Details of devices using other cold materials; Details of devices using cold-storage bodies
- F25D2303/08—Devices using cold storage material, i.e. ice or other freezable liquid
- F25D2303/084—Position of the cold storage material in relationship to a product to be cooled
- F25D2303/0844—Position of the cold storage material in relationship to a product to be cooled above the product
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2331/00—Details or arrangements of other cooling or freezing apparatus not provided for in other groups of this subclass
- F25D2331/80—Type of cooled receptacles
- F25D2331/804—Boxes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Packages (AREA)
Abstract
A portable refrigerator comprises a refrigerator body, an upper cover and a handle. An insulating layer is arranged on refrigerator periphery. A removable ice box, formed by a seal cavity filled with purified water, is fixed on the upper cover. The handle is provided with a handle lock device. The utility model provides a portable refrigerator with low making cost, simple structure, safety, environment-protection and convenience in use.
Description
(1) technical field
The utility model relates to a kind of portable refrigerating box.
(2) background technology
At present, existing portable refrigerating box generally is with semiconductor and uses the macromolecule accumulation of energy
Synthetics freezes or only depends on heat-insulation layer to be incubated.The cold-making block that is used to freeze is logical
Often non-dismountable, break away from casing, use inconvenient.
Semiconductor refrigerating need connect power supply, and cost is higher, and service condition is restricted; And
The incubator that does not have cold-making block, temperature retention time weak point are difficult to satisfy instructions for use; Use macromolecule
The accumulation of energy synthetics freezes, as collision, phenomenon such as damaged, aging, easily
Make synthetics generation leakage pollution food, poor stability.
(3) summary of the invention
The utility model seeks to solve existing portable refrigerating box cold-making block can not dismounting, uses inconveniently, and the refrigeration thing easily causes the technical barrier that the refrigeration thing pollutes, provide a kind of simple in structure, environment-friendly type refrigeration case with low cost easy to use, safe and reliable, that the scope of application is wide.
The utility model is by the following technical solutions for this reason:
A kind of portable refrigerating box comprises casing, loam cake, reaches handle, and described refrigerating box periphery is provided with heat-insulation layer, is fixed with dismountable ice chest in the described loam cake, and described ice chest has the seal chamber of pure water to constitute by filling.
Described ice chest is fixed in the loam cake by the screw rod that spring, the post tip, double buckle, turn-knob etc. constitute.
Described handle is provided with the handle locking device, when handle is placed a side, can open loam cake, but fastened housing and loam cake during with 30 °-180 ° of handle rotations.
Employing the utlity model has following advantage:
(1) ice chest is detachable, and is easy to use.(2) the ice chest content is a pure water, and is with low cost and can not cause pollution.
(4) description of drawings
Fig. 1: contour structures schematic diagram.
Fig. 2: cross-sectional schematic.
Fig. 3: ice chest fixed structure schematic diagram.
Fig. 4: be screw rod fixed structure schematic diagram.
Fig. 5: handle locking protection schematic diagram.
Fig. 6: the handle de-preservation schematic diagram of unblanking.
(5) specific implementation method
With reference to accompanying drawing 1,2,3,4,5,6.
Among the figure: 1-casing, 2-loam cake, 3-ice chest, 4-dividing plate, 5-handle, 6-locking device, 7-ice chest fixed structure, 8-store thing, 9-polyamine fat insulation material.
A kind of portable refrigerating box, comprise casing (1), loam cake (2), reach handle (5), described refrigerating box periphery is provided with polyamine fat heat-insulation layer (9), be fixed with dismountable ice chest (3) in the described loam cake, ice chest (3) is fixed in the loam cake (2) T by the screw rod (7) that spring, the post tip, double buckle, turn-knob etc. constitute " ice chest that has elongated slot can be fixed in the loam cake behind the font screw rod half-twist.Described ice chest (3) has the seal chamber of pure water to constitute by filling.
Described handle (5) is provided with handle locking device (6), and when handle was placed a side, the loam cake column cap can break away from handle grooves, and loam cake can be opened.But fastened housing and loam cake when handle is rotated 30 °-180 °, the handle locking device blocks the loam cake column cap, and loam cake can not be opened.
When the utility model uses, ice chest is taken off put into freezer compartment of refrigerator in advance, make the interior pure water of ice chest be frozen into ice, freezing ice chest is fixed in the loam cake, according to the cold-hot air convection principle, the cold air of release sinks to reaching storing refrigeration purpose.As in advance food, beverage etc. being placed freezing or refrigeration in the refrigerator, then effect is better to put into refrigerating box again.
This product can make low-temperature storage such as the food that carries, beverage when your jaunt in summer leisure, refrigerant good to eat during diet.
Claims (3)
1, a kind of portable refrigerating box comprises casing, loam cake, reaches handle, and described refrigerating box periphery is provided with heat-insulation layer, it is characterized in that being fixed with in the described loam cake dismountable ice chest, and described ice chest has the seal chamber of pure water to constitute by filling.
2, portable refrigerating box as claimed in claim 1 is characterized in that described ice chest is fixed in the loam cake by the screw rod that spring, the post tip, double buckle, turn-knob etc. constitute.
3, portable refrigerating box as claimed in claim 1 or 2 is characterized in that described handle is provided with the handle locking device, when handle is placed a side, can open loam cake, but fastened housing and loam cake during with 30 °-180 ° of handle rotations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02216756 CN2543001Y (en) | 2002-04-10 | 2002-04-10 | Portable refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02216756 CN2543001Y (en) | 2002-04-10 | 2002-04-10 | Portable refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2543001Y true CN2543001Y (en) | 2003-04-02 |
Family
ID=33695703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02216756 Expired - Fee Related CN2543001Y (en) | 2002-04-10 | 2002-04-10 | Portable refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2543001Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048465A (en) * | 2014-05-08 | 2014-09-17 | 苏州安特实业有限公司 | Freezer with ice cream bricks |
| CN110345684A (en) * | 2018-04-08 | 2019-10-18 | 陈明 | A kind of new refrigerator |
| WO2021104406A1 (en) * | 2019-11-30 | 2021-06-03 | 佛山市鸿业荣信贸易有限公司 | Portable incubator |
-
2002
- 2002-04-10 CN CN 02216756 patent/CN2543001Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048465A (en) * | 2014-05-08 | 2014-09-17 | 苏州安特实业有限公司 | Freezer with ice cream bricks |
| CN110345684A (en) * | 2018-04-08 | 2019-10-18 | 陈明 | A kind of new refrigerator |
| WO2021104406A1 (en) * | 2019-11-30 | 2021-06-03 | 佛山市鸿业荣信贸易有限公司 | Portable incubator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |