CN211811261U - Cold-chain logistics box - Google Patents
Cold-chain logistics box Download PDFInfo
- Publication number
- CN211811261U CN211811261U CN202020304759.XU CN202020304759U CN211811261U CN 211811261 U CN211811261 U CN 211811261U CN 202020304759 U CN202020304759 U CN 202020304759U CN 211811261 U CN211811261 U CN 211811261U
- Authority
- CN
- China
- Prior art keywords
- insulation
- air bag
- wall
- box
- box body
- 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
- 238000009413 insulation Methods 0.000 claims abstract description 66
- 230000035939 shock Effects 0.000 claims abstract description 25
- 238000004378 air conditioning Methods 0.000 claims abstract description 17
- 238000013016 damping Methods 0.000 claims description 39
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 238000004321 preservation Methods 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 3
- 239000011490 mineral wool Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 4
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000013611 frozen food Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Packages (AREA)
Abstract
The utility model discloses a cold chain logistics box, including box body, guard gate and insulation can, the guard gate articulates locates box body one side, the insulation can is located in the box body, the box body bottom is equipped with the slipmat, the transport groove has been seted up to box body bottom, box body lateral wall includes inner wall and outer wall, be equipped with air conditioning circulation chamber between inner wall and the outer wall, be equipped with the air conditioning filling valve on the box body outer wall, air conditioning filling valve and air conditioning circulation chamber intercommunication. The utility model belongs to the technical field of the cold chain commodity circulation, specifically provide an effectively isolated outside air heat, possess the shock attenuation limiting displacement simultaneously, be convenient for protect the cold chain thing flow box of storing article.
Description
Technical Field
The utility model relates to a cold chain logistics technical field specifically indicates a cold chain logistics box.
Background
Cold chain logistics (ColdChain Logitics) generally refers to a system project that refrigerated and frozen food is always in a specified low-temperature environment in all links before production, storage, transportation and sale so as to ensure the quality of the food and reduce the loss of the food. It is established with the progress of science and technology and the development of refrigeration technology, and is a low-temperature logistics process based on refrigeration technology and by means of refrigeration technology.
Article are stored as the important article of cold chain logistics in-process to the cold chain logistics case, and its quality is deciding the quality of storing article, and traditional cold chain logistics case generally is foam structure, perhaps simple comprises casing and heat preservation material, and it is convenient inadequately to use the operation, and the change of refrigeration article is handled inconveniently, and the shock attenuation performance is poor in the transportation.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides an effectively isolated outside air heat possesses the shock attenuation limiting displacement simultaneously, is convenient for protect the cold chain thing flow box of storing article.
The utility model adopts the following technical scheme: the utility model relates to a cold chain logistics box, including box body, guard gate and insulation can, the guard gate articulates and locates box body one side, the insulation can is located in the box body, box body bottom is equipped with the slipmat, and the setting of slipmat can improve box body and place stability, the transport groove has been seted up to box body bottom, and the setting of transport groove is convenient for carry the removal box body, box body lateral wall includes inner wall and outer wall, be equipped with air conditioning circulation chamber between inner wall and the outer wall, be equipped with the air conditioning filling valve on the box body outer wall, the air conditioning filling valve communicates with air conditioning circulation chamber; the insulation can comprises an insulation can body, an insulation can cover and an ice block placing drawer, the insulation can cover is hinged on the insulation can body, the insulation can cover and the insulation can body are correspondingly provided with buckles which are used for fastening the insulation can cover on the insulation can body, the lower part of the insulation can body is provided with a drawer sliding groove, the ice block placing drawer is arranged in the insulation can body in a sliding mode through the drawer sliding groove, the ice block placing drawer can be used for placing ice bags and used for refrigerating the insulation can, the ice block placing drawer is provided with a drawing handle which is convenient for placing and replacing the ice bags in the ice block placing drawer, the insulation can comprises different sizes, the insulation can be used for storing articles with different sizes, classification placement of articles with different sizes is realized, the insulation can body and the insulation can cover are both provided with damping limit airbags, the damping limit airbags comprise a damping limit airbag I and a damping limit, the first damping limiting air bag is arranged in the insulation can and positioned above the ice cube placing drawer, the second damping limiting air bag is arranged in the insulation can cover, the first damping limiting air bag and the second damping limiting air bag are correspondingly arranged, the first damping limiting air bag and the second damping limiting air bag are matched to realize the limiting and damping effects of articles in the insulation can, the side wall of the insulation can body and the side wall of the insulation can cover are both provided with an inflation self-closing valve, the inflation self-closing valve is provided with a first inflation self-closing valve and a second inflation self-closing valve, the first inflation self-closing valve is arranged on the first damping limiting air bag, the second inflation self-closing valve is arranged on the second damping limiting air bag, the inflation self-closing valve comprises a piston cavity, an inflation compression spring, a piston, an air inlet hole and an inflation pipe, the piston cavity is arranged on the damping limiting air bag and communicated with the damping limiting air, the utility model discloses a damping limiting air bag, including piston, inflation compression spring, inflation tube, air inlet hole, inflation compression spring, piston chamber, inflation tube, piston chamber, inflation compression spring, piston chamber upper end, inflation tube locates the piston chamber and locates the piston top, and under the initial condition, the piston is just to stopping up the inlet port setting, realizes the self-closure of gasbag, avoids gas leakage, and when inflation tube department aerifys, atmospheric pressure blows piston downstream, and the inlet port is opened, realizes aerifing to the spacing gasbag of damping, when stopping aerifing, and the piston restores the normal position under the effect of the elastic restoring force of inflation compression spring, prevents the gas leakage of.
Furthermore, the box body is internally provided with a supporting plate, and the heat preservation boxes with different sizes can be respectively placed on the bottom wall of the box body and the supporting plate.
Further, be equipped with pressure sensor on the spacing gasbag of shock attenuation two, be equipped with the pressure value display screen on the heat preservation case lid, pressure sensor dislocation is equipped with the multiunit to the pressure in the spacing gasbag of multiple spot control shock attenuation two, the pressure value display screen is connected with pressure sensor electricity, and the pressure of the spacing gasbag of shock attenuation in the insulation can is observed to accessible pressure value display screen.
Furthermore, the handle is arranged on the heat preservation box, so that the heat preservation box can be conveniently placed in the box body or taken out of the box body.
Furthermore, the inner wall of the box body is a heat-conducting plate, the outer wall of the box body is a heat-insulating plate, the heat-conducting plate is an aluminum plate, and the heat-insulating plate comprises a rock wool layer and a polyurethane foaming layer from inside to outside, so that the manufacturing cost is reduced, and the heat-insulating effect is guaranteed.
Furthermore, the antiskid pad is provided with antiskid bulges.
Furthermore, the shock absorption limiting air bag is an elastic silica gel air bag.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme cold chain thing flow box is through setting up heat conduction inner wall and thermal-insulated outer wall on the box body, the cold air stream of cooperation air conditioning circulation intracavity, the outside of having realized the box body is thermal-insulated and inside heat conduction, and simultaneously, cover through at insulation box and insulation can and set up spacing gasbag of shock attenuation one and the spacing gasbag of shock attenuation two, the flexible shock attenuation of insulation can to storing article has been realized and has been preserved, article are at the quality of commodity circulation in-process, and through adjustment atmospheric pressure and the equilibrium of the force of aerifing between the compression spring, realize the inflation of the spacing gasbag of shock attenuation and from the technological effect of closing.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of a cold-chain logistics box of the present invention;
FIG. 2 is a schematic structural view of the incubator of the cold-chain logistics box of the present invention;
fig. 3 is a schematic view of the internal structure of the inflation self-closing valve for the cold-chain logistics box of the present invention.
The refrigerator comprises a refrigerator body 1, a refrigerator body 2, a protective door 3, an insulation can 4, a non-slip mat 5, a carrying groove 6, an inner wall 7, an outer wall 8, an air cooling circulation cavity 9, an air cooling injection valve 10, an insulation can 11, an insulation can cover 12, an ice block placing drawer 13, a buckle 14, a drawing handle 15, a damping limiting air bag I, a damping limiting air bag II, an air inflation self-closing valve I, an air inflation self-closing valve II, an air inflation self-closing valve 19, a piston cavity 20, an air inflation compression spring 21, a piston 22, an air inlet hole 23, an air inflation pipe 24, a support plate 25, a pressure sensor 26, a pressure value display screen 27 and a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 3, the utility model relates to a cold chain logistics box, which comprises a box body 1, a protective door 2 and an insulation can 3, wherein the protective door 2 is hinged on one side of the box body 1, the insulation can 3 is arranged in the box body 1, the bottom of the box body 1 is provided with an anti-skid pad 4, the bottom of the box body 1 is provided with a carrying groove 5, the side wall of the box body 1 comprises an inner wall 6 and an outer wall 7, an air conditioning circulation cavity 8 is arranged between the inner wall 6 and the outer wall 7, the outer wall 7 of the box body 1 is provided with an air conditioning injection valve 9, and the air conditioning injection valve 9 is communicated with the air conditioning circulation cavity; the insulation can 3 comprises an insulation can body 10, an insulation can cover 11 and an ice cube placing drawer 12, the insulation can cover 11 is hinged on the insulation can body 10, the insulation can cover 11 and the insulation can body 10 are correspondingly provided with buckles 13, the lower portion of the insulation can body 10 is provided with a drawer sliding groove, the ice cube placing drawer 12 is arranged in the insulation can body 10 in a sliding mode through the drawer sliding groove, the ice cube placing drawer 12 is provided with a pull handle 14, the insulation can body 10 and the insulation can cover 11 are both internally provided with a shock absorption limit air bag, the shock absorption limit air bag comprises a shock absorption limit air bag one 15 and a shock absorption limit air bag two 16, the shock absorption limit air bag one 15 is arranged in the insulation can body 10 and is positioned above the ice cube placing drawer 12, the shock absorption limit air bag two 16 is arranged in the insulation can cover 11, the shock absorption limit air bag one 15 and the shock absorption limit air bag two 16 are correspondingly arranged, and the side wall of, the inflation self-closing valve is provided with a first inflation self-closing valve 17 and a second inflation self-closing valve 18, the first inflation self-closing valve 17 is arranged on the first damping limiting air bag 15, the second inflation self-closing valve 18 is arranged on the second damping limiting air bag 16, the inflation self-closing valve comprises a piston cavity 19, an inflation compression spring 20, a piston 21, an air inlet 22 and an inflation tube 23, the piston cavity 19 is arranged on the damping limiting air bag and communicated with the damping limiting air bag, the air inlet 22 is arranged on the circumference of the piston cavity 19, the inflation compression spring 20 is arranged in the piston cavity 19, the piston 21 is arranged at the upper end of the inflation compression spring 20, and the inflation tube 23 is arranged in the piston cavity 19 and above the piston 21.
Wherein, a supporting plate 24 is arranged in the box body 1. Be equipped with pressure sensor 25 on the spacing gasbag of shock attenuation two 16, be equipped with pressure value display screen 26 on the heat preservation case lid 11, pressure sensor 25 misplaces and is equipped with the multiunit, pressure value display screen 26 is connected with pressure sensor 25 electricity. The heat preservation box 3 is provided with a handle 27. The inner wall 6 of the box body 1 is a heat-conducting plate, the outer wall 7 of the box body 1 is a heat-insulating plate, the heat-conducting plate is an aluminum plate, and the heat-insulating plate comprises a rock wool layer and a polyurethane foaming layer from inside to outside. And the antiskid pad 4 is provided with antiskid bulges. The shock absorption limiting air bag is an elastic silica gel air bag.
When the ice storage box is used specifically, the drawing handle 14 is pulled to place ice cubes in the ice storage drawer 12, the ice storage drawer 12 is pushed back into the heat preservation box body 10, articles needing cold chain logistics are placed in the heat preservation box body 10 according to article size classification, the heat preservation box cover 11 is fixed on the heat preservation box body 10 through the buckle 13, the inflation tube 23 is used for respectively inflating the inflation self-closing valve I17 and the inflation self-closing valve II 18, in the inflation process, the piston 21 moves downwards under the action of air pressure, air inlet holes 22 on two sides of the piston cavity 19 are opened to realize inflation of the damping limiting air bag, meanwhile, the pressure sensor 25 senses the pressure between the inflation expansion damping limiting air bag and the articles, the pressure value is displayed through the pressure value display screen 26, so that the inflation degree of the damping limiting air bag is controlled, after inflation is stopped, the piston 21 returns to the original position under the action of the elastic restoring force of, prevent the gas leakage of the spacing gasbag of shock attenuation, realize from the closed technological effect, the spacing gasbag of shock attenuation is carried out the shock attenuation and is spacing to the article in the insulation can 3, guarantees that the storage of article is good, places insulation can 3 in box body 1, closes guard gate 2 to it can to utilize instruments such as fork truck to place in the removal that haulage groove 5 dragged box body 1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a cold chain thing flow box which characterized in that: the refrigerator comprises a refrigerator body, a protective door and an insulation can, wherein the protective door is hinged to one side of the refrigerator body, the insulation can is arranged in the refrigerator body, a non-slip mat is arranged at the bottom of the refrigerator body, a carrying groove is formed in the bottom of the refrigerator body, the side wall of the refrigerator body comprises an inner wall and an outer wall, an air conditioning circulation cavity is formed between the inner wall and the outer wall, an air conditioning injection valve is arranged on the outer wall of the refrigerator body, and the air conditioning injection valve is communicated with the air conditioning circulation cavity; the insulation can comprises an insulation can body, an insulation can cover and an ice cube placing drawer, the insulation can cover is hinged on the insulation can body, the insulation can cover and the insulation can body are correspondingly provided with buckles, the lower portion of the insulation can body is provided with a drawer sliding groove, the ice cube placing drawer is arranged in the insulation can body in a sliding mode through the drawer sliding groove, the ice cube placing drawer is provided with a drawing handle, the insulation can body and the insulation can cover are respectively internally provided with a damping limiting air bag, the damping limiting air bag comprises a damping limiting air bag I and a damping limiting air bag II, the damping limiting air bag I is arranged in the insulation can body and is positioned above the ice cube placing drawer, the damping limiting air bag II is arranged in the insulation can cover, the damping limiting air bag I and the damping limiting air bag II are correspondingly arranged, the side wall of the insulation can body and the side wall of the insulation can cover are respectively provided with an inflation self-sealing valve I and an, the first inflation self-sealing valve is arranged on the first damping limiting air bag, the second inflation self-sealing valve is arranged on the second damping limiting air bag, the inflation self-sealing valve comprises a piston cavity, an inflation compression spring, a piston, an air inlet hole and an inflation tube, the piston cavity is arranged on the damping limiting air bag and communicated with the damping limiting air bag, the air inlet hole is formed in the circumference of the piston cavity, the inflation compression spring is arranged in the piston cavity, the piston is arranged at the upper end of the inflation compression spring, and the inflation tube is arranged in the piston cavity and above the piston.
2. A cold-chain logistics box of claim 1, wherein: the box body is internally provided with a supporting plate.
3. A cold-chain logistics box of claim 1, wherein: and the second damping limiting air bag is provided with a pressure sensor, a pressure value display screen is arranged on the heat-insulating box cover, a plurality of groups of pressure sensors are arranged in a staggered manner, a plurality of groups of pressure value display screens are arranged, and the pressure value display screens are arranged corresponding to the pressure sensors.
4. A cold-chain logistics box of claim 1, wherein: the heat preservation box is provided with a handle.
5. A cold-chain logistics box of claim 1, wherein: the box body is characterized in that the inner wall of the box body is a heat-conducting plate, the outer wall of the box body is a heat-insulating plate, the heat-conducting plate is an aluminum plate, and the heat-insulating plate comprises a rock wool layer and a polyurethane foaming layer from inside to outside.
6. A cold-chain logistics box of claim 1, wherein: and the antiskid pad is provided with antiskid bulges.
7. A cold-chain logistics box of claim 1, wherein: the shock absorption limiting air bag is an elastic silica gel air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020304759.XU CN211811261U (en) | 2020-03-12 | 2020-03-12 | Cold-chain logistics box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020304759.XU CN211811261U (en) | 2020-03-12 | 2020-03-12 | Cold-chain logistics box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211811261U true CN211811261U (en) | 2020-10-30 |
Family
ID=73009104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020304759.XU Expired - Fee Related CN211811261U (en) | 2020-03-12 | 2020-03-12 | Cold-chain logistics box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211811261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955250A (en) * | 2022-06-17 | 2022-08-30 | 利亚德(北京)演艺文化有限公司 | Conveyer of LED display screen |
-
2020
- 2020-03-12 CN CN202020304759.XU patent/CN211811261U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955250A (en) * | 2022-06-17 | 2022-08-30 | 利亚德(北京)演艺文化有限公司 | Conveyer of LED display screen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20200041192A1 (en) | Refrigeration for grocery delivery totes | |
| CN109665184B (en) | Foamed plastic packing box convenient for low-temperature storage | |
| CN211811261U (en) | Cold-chain logistics box | |
| CN207501518U (en) | refrigerating device and temperature control module thereof | |
| CN206734991U (en) | The refrigerating box of logistics transportation | |
| CN207360972U (en) | A kind of shock absorbing foam case for being used for medical Refrigerated Transport | |
| CN213567016U (en) | Packing carton upper cover and lower cover suitable for quality control article are cold-stored to be preserved | |
| CN103241456A (en) | Double-buffering inflatable packaging bag and manufacturing method thereof | |
| CN115285520B (en) | Tray type cold chain insulation can capable of being repeatedly filled with cold and use method thereof | |
| CN207467332U (en) | A kind of storage facility, cold fresh system and transportation system | |
| CN104121744B (en) | Refrigerating appliance and the method for adjusting refrigerating appliance compartment interior air pressure | |
| CN111806883B (en) | Fish food cold chain logistics fresh-keeping equipment | |
| CN115892674A (en) | Agricultural product preservation device and using method thereof | |
| CN111267713B (en) | Give birth to bright product long-distance transport vechicle | |
| CN214581968U (en) | Non-compressor refrigerator | |
| CN106642875B (en) | Fresh-keeping bag using dry ice as cold source | |
| CN217995182U (en) | Cold-chain logistics box | |
| CN207361004U (en) | A kind of foam refrigerating box for fruit packed and transported | |
| CN212291211U (en) | Low-temperature fresh-keeping packaging box | |
| CN207180130U (en) | Coil pipe external Cold Chain Logistics mobile refrigerating case | |
| CN223537867U (en) | Refrigerated ice box structure | |
| CN210708546U (en) | Distribution box | |
| CN213147910U (en) | A temperature and humidity recorder for a refrigerator | |
| CN211686513U (en) | Novel freezing aquatic products carton | |
| CN207610452U (en) | A kind of cold-chain box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |