CN103738586A - Combination-type power-free assembled cold chain box - Google Patents
Combination-type power-free assembled cold chain box Download PDFInfo
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- CN103738586A CN103738586A CN201310611787.0A CN201310611787A CN103738586A CN 103738586 A CN103738586 A CN 103738586A CN 201310611787 A CN201310611787 A CN 201310611787A CN 103738586 A CN103738586 A CN 103738586A
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- square frame
- frame layer
- top cover
- refrigerant fluid
- chain box
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- 239000012530 fluid Substances 0.000 claims abstract description 45
- 239000004033 plastic Substances 0.000 claims abstract description 16
- 229920003023 plastic Polymers 0.000 claims abstract description 16
- 238000000071 blow moulding Methods 0.000 claims abstract description 13
- 239000003507 refrigerant Substances 0.000 claims description 42
- 239000003814 drug Substances 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 229940079593 drug Drugs 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 36
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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Abstract
The invention discloses a combination-type power-free assembled cold chain box. The combination-type power-free assembled cold chain box comprises a top cover layer, a middle square frame layer and a bottom layer, wherein the top cover layer, the middle square frame layer and the bottom layer are respectively of a hollow structure formed by plastics in a blow molding mode, refrigerating fluid is contained inside each hollow structure, the top cover layer is further provided with a refrigerating fluid injecting port by which the refrigerating fluid is injected, a circle of protruding structure is arranged on the periphery of the bottom surface of the top cover layer, a circle of groove structure matched with the protruding structure on the bottom surface of the top cover layer is arranged on the periphery of the top of the middle square frame layer, and a circle of protruding structure is also arranged on the periphery of the bottom of the middle square frame layer. The combination-type power-free assembled cold chain box can be used for conveying articles requiring the cold insulation time of more than 90 hours, and the temperature of low-temperature medicines is effectively guaranteed in the long-distance transportation process.
Description
Technical field
The present invention relates to the cold-chain box technical field of Medicines refrigeration, be specifically related to the assembled cold-chain box of a kind of combination non-transformer.
Background technology
Cold-chain box is divided into variety classes according to product quality difference, comprises the various cold chain heat insulation boxes such as plastics, foam, metal material, wooden.
The structure that is applied in the cold-chain box of Medicines comprises casing, lid and the ice bag that foam is made, ice bag is positioned in casing, by ice bag packing method to reach the effect of refrigeration, for the cold storage mode of this cold-chain box, can not meet the requirement that the medicine of cold insulation time more than 90 hours transported.
Summary of the invention
The present invention has overcome the deficiencies in the prior art, and the assembled cold-chain box of combination non-transformer that a kind of cold storage effect is good is provided.
Consider the problems referred to above of prior art, according to an aspect disclosed by the invention, the present invention by the following technical solutions:
The assembled cold-chain box of a kind of combination non-transformer, comprising:
Top cover sublayer, described top cover sublayer is the hollow structure forming by plastics blow molding, this hollow structure inside is used for holding refrigerant fluid, is also provided with the refrigerant fluid inlet for injecting described refrigerant fluid on described top cover sublayer; In the bottom surface surrounding of described top cover sublayer, be provided with a circle bulge-structure;
Middle square frame layer, described middle square frame layer is the hollow structure forming by plastics blow molding, this hollow structure inside is used for holding refrigerant fluid, on described middle square frame layer, is also provided with the refrigerant fluid inlet for injecting described refrigerant fluid; In the middle of described, in the surrounding at square frame layer top, be provided with the groove structure that a circle matches with the bulge-structure of bottom surface, described top cover sublayer; In the middle of described, in the surrounding of square frame layer bottom, be also provided with a circle bulge-structure;
Bottom, described bottom is the hollow structure forming by plastics blow molding, this hollow structure inside is used for holding refrigerant fluid, is also provided with the refrigerant fluid inlet for injecting described refrigerant fluid on described bottom; In described bottom end face surrounding, be provided with a circle with described in the middle of the groove structure that matches of a circle bulge-structure in the surrounding of square frame layer bottom.
In order to realize better the present invention, further technical scheme is:
According to one embodiment of the invention, the refrigerant fluid inlet on described top cover sublayer is arranged on the side of described top cover sublayer.
According to one embodiment of the invention, the refrigerant fluid inlet on described middle square frame layer is arranged on the side of described middle square frame layer.
According to one embodiment of the invention, the refrigerant fluid inlet on described bottom is arranged on the side of described bottom.
According to one embodiment of the invention, the thickness of described middle square frame layer is 30-50mm.
According to one embodiment of the invention, the height of the bulge-structure on described top cover sublayer is 8-15mm.
According to one embodiment of the invention, the degree of depth of the groove structure on described middle square frame layer is 8-15mm.
According to one embodiment of the invention, the height of the bulge-structure on described middle square frame layer is 8-15mm; The degree of depth of the groove structure on described bottom is 8-15mm.
According to one embodiment of the invention, the corner angle of part or all on the groove structure of the bulge-structure of described top cover sublayer, the bulge-structure of middle square frame layer, middle square frame layer, the groove structure of bottom/seamed edge adopts circular arc chamfering.
The present invention can also be:
According to one embodiment of the invention, the chamfer radius of described circular arc chamfering is 3～8 millimeters.
Compared with prior art, one of beneficial effect of the present invention is:
The assembled cold-chain box of combination non-transformer of the present invention, can be used for, to requiring the article of cold insulation time more than 90 hours to transport, effectively having guaranteed the temperature of low temperature medicine in long-distance transport.
Accompanying drawing explanation
For clearer explanation present specification embodiment or technical scheme of the prior art, to the accompanying drawing of required use in the description of embodiment or prior art be briefly described below, apparently, the accompanying drawing the following describes is only the reference to some embodiment in present specification, for those skilled in the art, in the situation that not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation that combines according to an embodiment of the invention the assembled cold-chain box of non-transformer.
Fig. 2 is the structural representation that combines according to an embodiment of the invention the top cover sublayer of the assembled cold-chain box of non-transformer.
Fig. 3 is the structural representation that combines according to an embodiment of the invention the middle square frame layer of the assembled cold-chain box of non-transformer.
Fig. 4 is the structural representation that combines according to an embodiment of the invention the bottom of the assembled cold-chain box of non-transformer.
The specific embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Fig. 1 is the structural representation that combines according to an embodiment of the invention the assembled cold-chain box of non-transformer.The assembled cold-chain box of one combination non-transformer as shown in Figure 1, comprises top cover sublayer 1, middle square frame layer 2, bottom 3; In bottom surface 12 surroundings of described top cover sublayer 1, be provided with a circle bulge-structure 11; And, the hollow structure of top cover sublayer 1 entirety for forming by plastics blow molding, this hollow structure inside is used for holding refrigerant fluid, and the bulge-structure 11 on it can be also the hollow structure being connected as a single entity with it certainly, and bulge-structure 11 inside also can accommodate refrigerant fluid.
In the middle of described, in the surrounding at square frame layer 2 top, be provided with the groove structure 21 that a circle matches with the bulge-structure 11 of 1 bottom surface 12, described top cover sublayer; In the middle of described, in the surrounding of square frame layer 2 bottom, be also provided with a circle bulge-structure 22; The hollow structure of middle square frame layer 2 entirety for forming by plastics blow molding, this hollow structure inside is used for holding refrigerant fluid, but the hollow structure that the bulge-structure 22 on it is also connected as a single entity with it certainly, bulge-structure 22 inside also can accommodate refrigerant fluid.
In the end face surrounding of described bottom 3, be provided with a circle groove structure 31, this groove structure 31 coordinates with the bulge-structure 22 of middle square frame layer 2.The hollow structure of bottom 3 entirety for forming by plastics blow molding, this hollow structure inside is used for holding refrigerant fluid.
For the assembled cold-chain box of combination non-transformer that has been combined to form the present embodiment between above top cover sublayer 1, middle square frame layer 2, bottom 3 threes.
Fig. 2 is the structural representation that combines according to an embodiment of the invention the top cover sublayer of the assembled cold-chain box of non-transformer.Top cover sublayer 1 as shown in Figure 2, the hollow structure of described top cover sublayer 1 for forming by plastics blow molding, this hollow structure inside is used for holding refrigerant fluid, on described top cover sublayer 1, be also provided with the refrigerant fluid inlet 13 for injecting described refrigerant fluid, this refrigerant fluid inlet 13 can be positioned on the side 14 of top cover sublayer 1; In bottom surface 12 surroundings of described top cover sublayer 1, be provided with a circle bulge-structure 11, this bulge-structure 11 is 12 edges, bottom surface of close top cover sublayer 1 roughly, but apart from edge, also have certain distance.
Fig. 3 is the structural representation that combines according to an embodiment of the invention the middle square frame layer of the assembled cold-chain box of non-transformer.Middle square frame layer 2 as shown in Figure 3, the hollow structure of described middle square frame layer 2 for forming by plastics blow molding, this hollow structure inside is used for holding refrigerant fluid, on described middle square frame layer 2, is also provided with the refrigerant fluid inlet 23 for injecting described refrigerant fluid; In the middle of described, in the surrounding at square frame layer 2 top 26, be provided with the groove structure 21 that a circle matches with the bulge-structure 11 of 1 bottom surface 12, described top cover sublayer; In the middle of described, in the surrounding of square frame layer 2 bottom 24, being also provided with a circle bulge-structure 22(Fig. 1 illustrates).
In the middle of described, the thickness of square frame layer 2 can be 30-50mm, i.e. the thickness of the sidewall of middle square frame layer 2, and the thickness of top cover sublayer 1 and bottom 3 can be also that 30-50mm(is not in the situation that considering projection or groove).
Fig. 4 is the structural representation that combines according to an embodiment of the invention the bottom of the assembled cold-chain box of non-transformer.Bottom 3 as shown in Figure 4, the hollow structure of described bottom 3 for forming by plastics blow molding, this hollow structure inside is used for holding refrigerant fluid, is also provided with the refrigerant fluid inlet 32 for injecting described refrigerant fluid on described bottom 3; In described bottom 3 end face 33 surroundings, be provided with a circle with described in the middle of the groove structure 31 that matches of a circle bulge-structure 22 in the surrounding of square frame layer 2 bottom 12.
In one preferred embodiment, the height of the bulge-structure 22 on described top cover sublayer 1 is 8-15mm; The degree of depth of the groove structure 21 in the middle of described on square frame layer 2 is 8-15mm; The height of the bulge-structure 22 in the middle of described on square frame layer 2 is 8-15mm; The degree of depth of the groove structure 31 on described bottom 3 is 8-15mm.
For the selection of correlation parameter in above embodiment, as whole product thickness is chosen as 30-50mm, the concavo-convex degree of depth that three parts connect is chosen as 8-15mm, be due to this Product Process select be blowing way, and guarantee again its not modification of concavo-convex junction, guaranteed product design.
In another preferred embodiment, the corner angle of part or all on the groove structure 21 of the bulge-structure 22 of described top cover sublayer 1, the bulge-structure 22 of middle square frame layer 2, middle square frame layer 2, the groove structure 31 of bottom 3/seamed edge adopts circular arc chamfering.
Wherein, the chamfer radius of described circular arc chamfering can be selected 3～8 millimeters, is the integraty for guaranteeing product, and the best chamfer dimesion of selecting, guarantee product design when it manufactures a finished product, also can be according to the size of content, offer the mould of different size, the cold-chain box of customization different size.
The assembled refrigerator of a kind of cold chain packaged combination that above embodiment relates to, its product is mainly for the goods with low-temperature transport, with the assembled refrigerator of this combination non-transformer, replace a kind of product of original ice bag packing method, this product is the samdwich hollow material forming with plastic material blowing, with boxed-section shape, form, point its joining place of three parts (bottom, middle square frame layer, top cover sublayer) docks in concavo-convex mode.Entirely formed a casing, the interlayer of plastics is canned refrigerant fluid, and when entering after refrigerator cold-storage, three parts being combined into a chest is exactly power free refrigerator.
In this specification sheets, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is and the difference of other embodiment, identical similar part cross-references between each embodiment.
" embodiment ", " another embodiment ", " embodiment " that spoken of in this manual, etc., refer to specific features, structure or the feature in conjunction with this embodiment, described and be included at least one embodiment that the application's generality describes.In specification sheets, multiple local appearance statement of the same race is not necessarily to refer to same embodiment.Furthermore, while describing a specific features, structure or feature in conjunction with arbitrary embodiment, what advocate is in conjunction with other embodiment, to realize this feature, structure or feature also to fall within the scope of the invention.
Although with reference to multiple explanatory embodiment of the present invention, invention has been described here, but, should be appreciated that, those skilled in the art can design a lot of other modification and embodiments, and these are revised and within embodiment will drop on the disclosed principle scope and spirit of the application.More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to the constituent elements of subject combination layout and/or layout.Except modification that constituent elements and/or layout are carried out with improving, to those skilled in the art, other purposes will be also obvious.
Claims (10)
1. the assembled cold-chain box of combination non-transformer, is characterized in that, comprising:
Top cover sublayer, described top cover sublayer is the hollow structure forming by plastics blow molding, this hollow structure inside is used for holding refrigerant fluid, is also provided with the refrigerant fluid inlet for injecting described refrigerant fluid on described top cover sublayer; In the bottom surface surrounding of described top cover sublayer, be provided with a circle bulge-structure;
Middle square frame layer, described middle square frame layer is the hollow structure forming by plastics blow molding, this hollow structure inside is used for holding refrigerant fluid, on described middle square frame layer, is also provided with the refrigerant fluid inlet for injecting described refrigerant fluid; In the middle of described, in the surrounding at square frame layer top, be provided with the groove structure that a circle matches with the bulge-structure of bottom surface, described top cover sublayer; In the middle of described, in the surrounding of square frame layer bottom, be also provided with a circle bulge-structure;
Bottom, described bottom is the hollow structure forming by plastics blow molding, this hollow structure inside is used for holding refrigerant fluid, is also provided with the refrigerant fluid inlet for injecting described refrigerant fluid on described bottom; In described bottom end face surrounding, be provided with a circle with described in the middle of the groove structure that matches of a circle bulge-structure in the surrounding of square frame layer bottom.
2. the assembled cold-chain box of combination non-transformer according to claim 1, is characterized in that, the refrigerant fluid inlet on described top cover sublayer is arranged on the side of described top cover sublayer.
3. the assembled cold-chain box of combination non-transformer according to claim 1, is characterized in that, the refrigerant fluid inlet on described middle square frame layer is arranged on the side of described middle square frame layer.
4. the assembled cold-chain box of combination non-transformer according to claim 1, is characterized in that, the refrigerant fluid inlet on described bottom is arranged on the side of described bottom.
5. the assembled cold-chain box of combination non-transformer according to claim 1, is characterized in that, the thickness of described middle square frame layer is 30-50mm.
6. the assembled cold-chain box of combination non-transformer according to claim 1, is characterized in that, the height of the bulge-structure on described top cover sublayer is 8-15mm.
7. the assembled cold-chain box of combination non-transformer according to claim 6, is characterized in that, the degree of depth of the groove structure on described middle square frame layer is 8-15mm.
8. the assembled cold-chain box of combination non-transformer according to claim 1, is characterized in that, the height of the bulge-structure on described middle square frame layer is 8-15mm; The degree of depth of the groove structure on described bottom is 8-15mm.
9. according to the assembled cold-chain box of combination non-transformer described in claim 1～8 any one, it is characterized in that, the corner angle/seamed edge of part or all on the groove structure of the bulge-structure of described top cover sublayer, the bulge-structure of middle square frame layer, middle square frame layer, the groove structure of bottom adopts circular arc chamfering.
10. the assembled cold-chain box of combination non-transformer according to claim 9, is characterized in that, the chamfer radius of described circular arc chamfering is 3～8 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310611787.0A CN103738586A (en) | 2013-11-26 | 2013-11-26 | Combination-type power-free assembled cold chain box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310611787.0A CN103738586A (en) | 2013-11-26 | 2013-11-26 | Combination-type power-free assembled cold chain box |
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| Publication Number | Publication Date |
|---|---|
| CN103738586A true CN103738586A (en) | 2014-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310611787.0A Pending CN103738586A (en) | 2013-11-26 | 2013-11-26 | Combination-type power-free assembled cold chain box |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691931A (en) * | 2016-03-15 | 2016-06-22 | 赵士立 | Thermal insulation box for driving roller cooling liquid |
| CN106219062A (en) * | 2016-09-20 | 2016-12-14 | 天津瀛德科技有限公司 | Combination type hold-over plate |
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| US3096897A (en) * | 1960-03-14 | 1963-07-09 | Plastica Inc | Insulated container and closure therefor |
| JPS5741142Y2 (en) * | 1977-04-15 | 1982-09-09 | ||
| EP0281538A2 (en) * | 1987-03-03 | 1988-09-07 | Renaco As | A method for transport/distribution of products, especially sea products, and a packing means for carrying out the method |
| CN1111342A (en) * | 1994-01-24 | 1995-11-08 | N·R·发展有限公司 | Method and apparatus for absorbing heat and preserving fresh products at a predetermined temperature ensuring optimal conditions of same |
| CN201088710Y (en) * | 2007-11-01 | 2008-07-23 | 中国人民解放军军事医学科学院野战输血研究所 | Heat-preservation, storage and transportation of blood box |
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| CN202670414U (en) * | 2012-06-13 | 2013-01-16 | 成都蓉生药业有限责任公司 | Heat-preservation box for drug cold-chain transportation |
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| CN203601771U (en) * | 2013-11-26 | 2014-05-21 | 成都心海汇才生物科技有限公司 | Combined power-source-free assembled cold chain box |
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2013
- 2013-11-26 CN CN201310611787.0A patent/CN103738586A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3096897A (en) * | 1960-03-14 | 1963-07-09 | Plastica Inc | Insulated container and closure therefor |
| JPS5741142Y2 (en) * | 1977-04-15 | 1982-09-09 | ||
| EP0281538A2 (en) * | 1987-03-03 | 1988-09-07 | Renaco As | A method for transport/distribution of products, especially sea products, and a packing means for carrying out the method |
| CN1111342A (en) * | 1994-01-24 | 1995-11-08 | N·R·发展有限公司 | Method and apparatus for absorbing heat and preserving fresh products at a predetermined temperature ensuring optimal conditions of same |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691931A (en) * | 2016-03-15 | 2016-06-22 | 赵士立 | Thermal insulation box for driving roller cooling liquid |
| CN106219062A (en) * | 2016-09-20 | 2016-12-14 | 天津瀛德科技有限公司 | Combination type hold-over plate |
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Application publication date: 20140423 |