CN105059722B - A kind of portable cold chain transportation case assembly - Google Patents
A kind of portable cold chain transportation case assembly Download PDFInfo
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- CN105059722B CN105059722B CN201510485361.4A CN201510485361A CN105059722B CN 105059722 B CN105059722 B CN 105059722B CN 201510485361 A CN201510485361 A CN 201510485361A CN 105059722 B CN105059722 B CN 105059722B
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- dry ice
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Abstract
A kind of portable cold chain transportation case assembly of the present invention is disclosed a kind of is used as refrigeration consumptive material by the use of dry ice, the transport case assembly for being easy to article to refrigerate, it is characterized in that being placed in below the main body case on bearing base, connection frame is equipped with above the main body case, fixing card is buckled on connection frame, it is tightly connected groove to be placed on connection frame, connection bump is placed in dry ice and puts surrounding below frame, and is tightly connected groove one-to-one corresponding with connection frame.The connection bump can be made up of a plurality of raised or wall scroll projection, and the groove that is tightly connected is set according to the quantity of connection bump.Hollow supporting plate is placed on connection frame inwall, four spacer pins are equipped with hollow supporting plate corner respectively, sealing neck is placed in dry ice and put above frame, spacer pin at the spacing hole being equipped with respectively at the dry ice placement plate corner in four spacing holes, the dry ice placement plate and hollow supporting plate corner is corresponded.Handle putting groove is placed on top cover labyrinth plate.
Description
Technical field
The present invention is a kind of portable cold chain transportation case assembly, be related to it is a kind of article logistics transportation when use it is cold
Chain transport case assembly, belongs to cold chain transportation equipment technical field, more particularly to a kind of by the use of dry ice as refrigeration consumptive material, just
The transport case assembly refrigerated in article.
Background technology
At present, the cold chain transportation case that in the market is used, is mainly prepared from by polystyrene foamed plastics, due to
It has it is lightweight, nontoxic, can be cheap with mould molding, water imbibition very little, the advantages of low temperature resistant, in logistics transportation, especially
It is largely used in cold chain transportation, but be due to its hardness not enough, after repeatedly being carried in logistics transportation, belong to once more
Property use, loss is serious, at present in cold chain transportation, many using the method for installing ice cube additional in foam insulation box, to be given birth to
Fresh and other items transport, in order to improve the cooling time of article, it may appear that the ice cube in foam insulation box is much larger than the quantity of article,
Cargo cost is improved, and in order to preferably keep the refrigerating effect of article in foam insulation box, more article and ice cube can be made direct
Contact, when foodstuff article is transported, easily forms secondary pollution, influence people's is healthy, and other carry refrigeration
The incubator of equipment, also has cost higher, the shortcoming of cold storage effect difference, in cold chain transportation, has part to use food-grade at present
Dry ice as incubator freeze consumptive material, but dry ice mostly be directly and article mix be placed in incubator, cause dry ice sublimation compared with
It hurry up, cold storage effect is poor, and in transportation, due to dry ice sublimation so that occur hole in incubator so that transporting
Cheng Zhong, transport article is easily damaged.
The content of the invention
In order to solve the above problems, a kind of portable cold chain transportation case assembly of the invention is provided one kind and made using dry ice
For refrigeration consumptive material, the transport case assembly for being easy to article to refrigerate.It is simple in construction, it is easy to use, can effectively extends cold chain fortune
The defeated case stored refrigerated time, the secondary pollution in cold chain transportation is prevented, cold chain transportation cost is substantially reduced.
A kind of portable cold chain transportation case assembly of the present invention is realized in：A kind of portable cold chain transportation of the present invention
Case assembly is by handle putting groove, top cover labyrinth plate, fixing card band, dry ice placement plate, hollow supporting plate, sealing neck, sealing
Link slot, fixed buckle, main body case, bearing base, connection frame, connection bump, dry ice put frame, seal convexity, air vent,
It is placed in below spacing hole and spacer pin composition, the main body case on bearing base, connection frame, institute is equipped with above the main body case
It can be multiple layer combination structure to state main body case, preferably be polypropylene, thermal insulation layer polyurethane foam, polyethylene successively from inside to outside
Material is made, and the bearing base is preferably polyurethane material, and the connection frame can be by expandable polystyrene foam
Plastics are made, and polyurethane material can also be used to be made.Fixing card is buckled on connection frame, is tightly connected groove and is placed in connection side
On frame, connection bump is placed in dry ice and puts surrounding below frame, and is tightly connected groove one-to-one corresponding with connection frame.The company
Connecing projection can be made up of a plurality of raised or wall scroll projection, and the groove that is tightly connected is set according to the quantity of connection bump.In
Empty supporting plate is placed on connection frame inwall, is equipped with four spacer pins at hollow supporting plate corner respectively, and sealing neck is placed in dry
Ice is put above frame, multiple air vents is provided with the dry ice placement plate, the diameter of the air vent is 3mm-16mm.Institute
State and be equipped with four spacing holes at dry ice placement plate corner respectively, spacing hole and hollow supporting plate corner in the dry ice placement plate
The spacer pin at place is corresponded.Handle putting groove is placed on top cover labyrinth plate, and the handle putting groove is built-in with folding handles.Gu
Determine cassette tape to be placed on top cover labyrinth plate side.Buffering spacer is equipped with the inside of the top cover labyrinth plate.Seal convexity is placed in sealing
Surrounding below cover plate, and corresponded with the sealing neck above dry ice storing frame.The seal convexity can be by a plurality of projection
Or wall scroll projection is constituted, the sealing neck is set according to the quantity of seal convexity.
In use, first as needed, the article of cold chain transportation is loaded in main body case, then dry ice is put below frame
Connection bump be placed in being tightly connected in groove on connection frame, dry ice puts frame and connection bezel seal connection, then will be dry
Ice placement plate is positioned on the hollow supporting plate on connection frame inwall, and the spacer pin on hollow supporting plate inserts corresponding dry ice
In spacing hole in placement plate, it can effectively prevent that position is moved when hollow supporting plate from being jolted in transportation by outside
It is dynamic, the dry ice prepared is uniformly positioned in dry ice placement plate, then the seal convexity below top cover labyrinth plate is inserted into
Dry ice is put in the sealing neck above frame, and top cover labyrinth plate and dry ice are put frame and is tightly connected, slow on the inside of top cover labyrinth plate
Rushing pad effectively can prevent dry ice from being moved in transportation.By the fixing card band on top cover labyrinth plate side and connection frame
On fixation snap connection, top cover labyrinth plate, dry ice is put frame and main body case and be linked to be an entirety, when carrying, prevent
The article only transported is dropped out.In the recessed top cover labyrinth plate of handle putting groove, cold chain transportation case assembly can be made in transport
During be easy to stack, be readily transported.It can be needed to set according to transport above the top cover labyrinth plate and below bearing base
Bumps connection.The cylinder dry ice being placed in dry ice placement plate, distillation heat absorption, makes the temperature that dry ice puts inframe quickly reduce, and leads to
Convection current is formed in the air vent crossed in dry ice placement plate, and main body case, you can the temperature in main body case is constantly declined, work as dry ice
When ruing out of, it is only necessary to add dry ice, in transportation, it can effectively mitigate the box weight of ice cube transport,
And cold storage effect preserves longer, single dry ice puts the dry ice quantity of inframe storage, can prolong the cold storage effect in main body case
The long storage that most of short-distance cold chain transportation article at present is met to arriving 5-7 days, to improve the effect of cold chain transportation,
In long-distance goods cold chain transportation process, the multiple dry ice of superposition can be placed and put frame, made for improving dry ice amount of storage and improving
Cold effect, can also put frame by dry ice as needed and main body case mixing superposition is used, the dry ice can be cylinder dry ice
Or block dry ice, reach the purpose of reduction cold chain transportation cost.
Beneficial effect.
First, it is simple in construction, it is convenient and practical.
2nd, it is with low cost, it is easy to promote.
3rd, it can effectively extend the cold chain transportation case stored refrigerated time, prevent the secondary pollution in cold chain transportation, drop significantly
Low cold chain transportation cost.
Brief description of the drawings
Accompanying drawing 1 is a kind of three-dimensional structure diagram of portable cold chain transportation case assembly of the invention.
Accompanying drawing 2 puts the three-dimensional structure diagram of frame for a kind of dry ice of portable cold chain transportation case assembly of the invention.
In accompanying drawing：
Wherein part is：Handle putting groove（1）, top cover labyrinth plate（2）, fixing card band（3）, dry ice placement plate（4）, it is hollow
Supporting plate（5）, seal neck（6）, it is tightly connected groove（7）, fixed buckle（8）, main body case（9）, bearing base（10）, connect side
Frame（11）, connection bump（12）, dry ice storing frame（13）, seal convexity（14）, air vent（15）, spacing hole（16）, spacer pin
（17）.
Embodiment：
A kind of portable cold chain transportation case assembly of the present invention is achieved in that in use, first as needed, will be cold
The article of chain transport loads main body case（9）It is interior, dry ice is then put into frame（13）The connection bump of lower section（12）It is placed in connection side
Frame（11）On be tightly connected groove（7）Interior, dry ice puts frame（13）With connection frame（11）It is tightly connected, then puts dry ice
Plate（4）It is positioned over connection frame（11）Hollow supporting plate on inwall（5）On, hollow supporting plate（5）On spacer pin（17）Insert
Enter corresponding dry ice placement plate（4）On spacing hole（16）It is interior, it can effectively prevent hollow supporting plate（5）In transportation by
Position is moved when being jolted to outside, and the dry ice prepared is uniformly positioned over into dry ice placement plate（4）On, then by upper sealing
Cover plate（2）The seal convexity of lower section（14）It is inserted into dry ice and puts frame（13）The sealing neck of top（6）It is interior, top cover labyrinth plate
（2）Frame is put with dry ice（13）It is tightly connected, top cover labyrinth plate（2）The buffering spacer of inner side can effectively prevent dry ice in transport
During move.By top cover labyrinth plate（2）Fixing card band on side（3）With connection frame（11）On fixation buckle（8）Even
Connect, make top cover labyrinth plate（2）, dry ice put frame（13）And main body case（9）It is linked to be an entirety, when carrying, prevents fortune
Defeated article is dropped out.The handle putting groove（1）Recessed top cover labyrinth plate（2）It is interior, can be that cold chain transportation case assembly is being transported
It is easy to stack during defeated, is readily transported.The top cover labyrinth plate（2）Top and bearing base（10）Lower section can be according to transport
Need to set concavo-convex connection.It is placed in dry ice placement plate（4）On cylinder dry ice, distillation heat absorption, make dry ice put frame（13）Interior
Temperature is quickly reduced, and passes through dry ice placement plate（4）On air vent（15）, and main body case（9）Interior formation convection current, you can make main body
Case（9）Interior temperature constantly declines,, can in transportation when dry ice runs out of, it is only necessary to add dry ice
Effectively mitigate the box weight of ice cube transport, and cold storage effect preserves longer, single dry ice puts frame（13）The dry ice of memory storage
Quantity, can make main body case（9）Interior cold storage effect extends to 5-7 days, meets most of short-distance cold chain transportation thing at present
The storage of product, to improve the effect of cold chain transportation, in actual use, can place the multiple dry ice of superposition and put frame
（13）, for improving dry ice amount of storage.Dry ice can also be put into frame as needed（13）And main body case（9）Mixing superposition makes
With the dry ice can be cylinder dry ice or block dry ice, reach the purpose of reduction cold chain transportation cost.
During practice, those skilled in the art can mix folded according to by multiple dry ice storing frame and main body case
Plus use, dry ice measures placement according to actual needs, and the present invention need not be made explanations to this, it is necessary to illustrate, in the present invention
Embodiment, in order to be briefly described, by the use process of the present invention, is described as a series of combination of actions, but ability
Field technique personnel should know that the present invention is not acted by description to be limited, because according to the present invention, some steps can be successively
Carry out or carry out simultaneously, secondly those skilled in the art are although it is envisaged that described in this description and action that is being related to, and
It is not necessarily necessary to the present invention, simultaneously for those of ordinary skill in the art, according to inventive concept, in specific implementation
It will change in mode and application, in summary, the content in this specification should not be construed to the present invention
Limitation.
Claims (4)
1. a kind of portable cold chain transportation case assembly, it is characterized in that：By handle putting groove, top cover labyrinth plate, fixing card band, dry
Ice placement plate, hollow supporting plate, seal neck, be tightly connected groove, fixed buckle, main body case, bearing base, connection frame, even
Connect raised, dry ice and put frame, seal convexity, air vent, spacing hole and spacer pin composition, the main body case lower section is placed in pressure-bearing bottom
On seat, connection frame is equipped with above the main body case, fixing card is buckled on connection frame, is tightly connected groove and is placed in connection frame
On, connection bump is placed in dry ice and puts surrounding below frame, and is tightly connected groove one-to-one corresponding, the connection with connection frame
Raised to be made up of a plurality of raised or wall scroll projection, the groove that is tightly connected is set according to the quantity of connection bump, hollow support
Plate is placed on connection frame inwall, is equipped with four spacer pins at hollow supporting plate corner respectively, and sealing neck is placed in dry ice storing
Above frame, the spacing hole that is equipped with respectively at the dry ice placement plate corner in four spacing holes, the dry ice placement plate and hollow
Spacer pin at supporting plate corner is corresponded, and handle putting groove is placed on top cover labyrinth plate, and the handle putting groove is built-in with
Folding handles, fixing card band is placed on top cover labyrinth plate side, and buffering spacer, seal convexity are equipped with the inside of the top cover labyrinth plate
Surrounding below top cover labyrinth plate is placed in, and the sealing neck one-to-one corresponding above frame is put with dry ice, the seal convexity is by more
Bar is raised or wall scroll projection is constituted, and the sealing neck is set according to the quantity of seal convexity.
2. a kind of portable cold chain transportation case assembly according to claim 1, it is characterised in that：The main body case is many
Layer combining structure, is made of polypropylene, thermal insulation layer polyurethane foam, polythene material successively from inside to outside.
3. a kind of portable cold chain transportation case assembly according to claim 1, it is characterised in that：The dry ice placement plate
On be provided with multiple air vents, the diameter of the air vent is 3mm-16mm.
4. a kind of portable cold chain transportation case assembly according to claim 1 or 2, it is characterised in that：The dry ice is put
Putting frame can be used with multiple superpositions, dry ice can also be put into frame as needed and main body case mixing superposition is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510485361.4A CN105059722B (en) | 2015-08-10 | 2015-08-10 | A kind of portable cold chain transportation case assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510485361.4A CN105059722B (en) | 2015-08-10 | 2015-08-10 | A kind of portable cold chain transportation case assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105059722A CN105059722A (en) | 2015-11-18 |
| CN105059722B true CN105059722B (en) | 2017-09-29 |
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ID=54489319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510485361.4A Active CN105059722B (en) | 2015-08-10 | 2015-08-10 | A kind of portable cold chain transportation case assembly |
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| Country | Link |
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| CN (1) | CN105059722B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109250312A (en) * | 2018-09-12 | 2019-01-22 | 天津赛尔康生物医药科技有限公司 | Umbilical cord and placenta insulation refrigerating box |
| DE102018009755B4 (en) * | 2018-12-12 | 2020-12-03 | Messer Group Gmbh | Device for loading a refrigerant storage compartment of a cooling container with dry ice |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200978096Y (en) * | 2006-12-07 | 2007-11-21 | 梁稼秋 | Folding thermal insulation box structure |
| JP4077633B2 (en) * | 2002-01-28 | 2008-04-16 | 株式会社隆和堂 | Foamed plastic packaging box |
| JP2009012852A (en) * | 2007-06-30 | 2009-01-22 | Hand Kk | Cooling box |
| CN201721778U (en) * | 2010-06-18 | 2011-01-26 | 林义辉 | Heat-insulating/fresh-keeping box |
| CN204489599U (en) * | 2015-02-09 | 2015-07-22 | 梁稼秋 | Collapsible insulated container |
| CN204822615U (en) * | 2015-08-10 | 2015-12-02 | 许先俊 | Portable cold chain transport case assembly |
-
2015
- 2015-08-10 CN CN201510485361.4A patent/CN105059722B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4077633B2 (en) * | 2002-01-28 | 2008-04-16 | 株式会社隆和堂 | Foamed plastic packaging box |
| CN200978096Y (en) * | 2006-12-07 | 2007-11-21 | 梁稼秋 | Folding thermal insulation box structure |
| JP2009012852A (en) * | 2007-06-30 | 2009-01-22 | Hand Kk | Cooling box |
| CN201721778U (en) * | 2010-06-18 | 2011-01-26 | 林义辉 | Heat-insulating/fresh-keeping box |
| CN204489599U (en) * | 2015-02-09 | 2015-07-22 | 梁稼秋 | Collapsible insulated container |
| CN204822615U (en) * | 2015-08-10 | 2015-12-02 | 许先俊 | Portable cold chain transport case assembly |
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| Publication number | Publication date |
|---|---|
| CN105059722A (en) | 2015-11-18 |
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