CN215664969U - High-strength corrugated carton for packaging easily damaged articles - Google Patents
High-strength corrugated carton for packaging easily damaged articles Download PDFInfo
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- CN215664969U CN215664969U CN202122136620.6U CN202122136620U CN215664969U CN 215664969 U CN215664969 U CN 215664969U CN 202122136620 U CN202122136620 U CN 202122136620U CN 215664969 U CN215664969 U CN 215664969U
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Abstract
The utility model belongs to the technical field of corrugated cartons, in particular to a high-strength corrugated carton for packaging vulnerable articles, which comprises a corrugated carton body and a cover body, wherein fixed rods are arranged on the inner walls of the front side and the rear side of the corrugated carton body, one side of each fixed rod, which is far away from the corrugated carton body, is provided with a screw thread, the screw thread is provided with a screw cap, an air bag layer is arranged inside the corrugated carton body, the shape of the air bag layer is matched with that of the corrugated carton body, the air bag layer is mutually abutted against the inner side wall and the bottom of the corrugated carton body, an inner paper board layer is arranged inside the corrugated carton body, the inner paper board layer is positioned above the air bag layer, the corners of the adjacent side wall edges in the inner paper board layer are connected through rubber sheets, an accommodating layer is arranged above the inner paper board layer, and the cover body is positioned at the upper part of the corrugated carton body, this corrugated box can reduce article and corrugated box and damage's probability in transportation and handling.
Description
Technical Field
The utility model belongs to the technical field of corrugated cartons, and particularly relates to a high-strength corrugated carton for packaging vulnerable articles.
Background
Corrugated paper boards are made into corrugated paper boxes through die cutting, indentation, box nailing or box gluing, the corrugated paper boxes are widely applied packaging products, the use amount of the corrugated paper boxes is always the first of various packaging products, the corrugated paper boxes gradually replace transport packaging containers such as wooden boxes and the like with excellent use performance and good processing performance for more than half a century, the corrugated paper boxes occupy the transport packaging industry, and the corrugated paper boxes are generally adopted in packaging boxes for packaging vulnerable articles on the market.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high-strength corrugated case for packaging fragile articles, which is characterized in that an air bag layer and a placing layer are arranged inside a corrugated case body, and foam plates are arranged on a first cover body and a second cover body, so that the probability of damage to articles and the corrugated case in the transportation and carrying processes can be reduced.
The utility model provides the following technical scheme: the utility model provides a high strength corrugated box for vulnerable article packing usefulness, includes corrugated box body and lid, the both sides inner wall all is provided with the dead lever around the corrugated box body, one side that the corrugated box body was kept away from to the dead lever is provided with the screw thread, be provided with the nut on the screw thread, the inside of corrugated box body is provided with the air bag layer, the shape looks adaptation of air bag layer and corrugated box body, the inside wall and the bottom of air bag layer and corrugated box body are contradicted each other, the inside of corrugated box body is provided with interior cardboard layer, interior cardboard layer is located the top of air bag layer, adjacent lateral wall edge corner passes through the rubber piece and connects in the interior cardboard layer, the top of interior cardboard layer is provided with puts the layer, the lid is located the upper portion of corrugated box body, the lid includes first lid, second lid, The corrugated carton comprises a third cover body and a fourth cover body, wherein the first cover body, the second cover body, the third cover body and the fourth cover body are fixedly connected with the upper end of the corrugated carton body.
The corrugated carton comprises an air bag layer, an inner paperboard layer, a fixing rod, a screw thread and a nut, wherein the front and rear walls of the air bag layer and the inner paperboard layer are both provided with round holes, the inner walls of the round holes on the air bag layer are clamped through sealing rings, the fixing rod penetrates through the round holes on the air bag layer and the inner paperboard layer, and the screw thread fixes the corrugated carton body, the air bag layer and the inner paperboard layer on the same horizontal plane through the screw thread and the nut; the stability of corrugated box body can be improved, the damaged probability of corrugated box body is reduced.
The top walls of the first cover body and the second cover body are provided with foam plates, and the foam plates are fixedly connected with the first cover body and the second cover body; through set up the cystosepiment on first lid and second lid, can cooperate with the thing layer of putting and reduce the impaired probability of article.
The front side and the rear side of the top wall of the first cover body and the top wall of the second cover body are both provided with a convex block, and the front side and the rear side of the top end of the corrugated carton body are provided with notches matched with the convex blocks; through the cooperation of lug and notch, make first lid and second lid and the top in close contact with of article to further increase the protection of cystosepiment to article.
Magnets are arranged at one ends, far away from the corrugated carton body, of the third cover body and the fourth cover body; the third cover body and the fourth cover body are tightly attached by arranging the magnets at the ports of the third cover body and the fourth cover body, so that the sealing performance of the cover bodies on the corrugated carton body can be improved.
The top of the air bag layer is provided with an inflation inlet, and the upper part of the inflation inlet is provided with a protective cap; the air bag layer and the inner paperboard layer are sequentially placed into the corrugated carton body, the air bag layer is inflated through the inflation inlet, when the whole air bag is full of air, the protective cap is covered, and the air bag is prevented from leaking air to influence the anti-seismic effect of the air bag layer.
The bottom of the accommodating layer is fixedly connected with the top of the inner paperboard layer, and each side wall of the accommodating layer is abutted against the inner wall of the inner paperboard layer; the air bag layer and the inner paper board layer are uniformly stressed, the anti-seismic effect of the corrugated case is improved, and then the damage to transported articles is reduced.
The utility model has the beneficial effects that: when the corrugated case is used for containing articles, the whole air bag layer is firstly placed in the corrugated case body, the shape of the air bag layer is set to be the same as that of the corrugated case body, the air bag layer can cover each inner wall and the bottom of the corrugated case, so that the anti-seismic effect of the corrugated case can be increased, the fixing rod penetrates through the round hole on the air bag layer, the inner paper board layer is placed above the air bag layer, the fixing rod penetrating through the air bag layer penetrates through the inner paper board layer, the nut is screwed on the fixing rod, the corrugated case body, the air bag layer and the inner paper board layer are fixed on the same horizontal plane, the stability of the corrugated case body can be improved, the air is inflated into the air bag through the inflation port, the air bag layer is inflated, then the protective cap is covered, the air bag layer is prevented from leaking air and the anti-seismic effect of the air bag layer is influenced, the rubber sheet is arranged between the adjacent side walls of the inner paper board layer, so that the articles are prevented from being impacted by external force and then extrude the inner wall of the inner paper board layer on one side, prevent that other adjacent lateral walls from receiving to be dragged and crooked, can further guarantee the stability of corrugated box body to a certain extent, then paste the double faced adhesive tape through the bottom at putting the thing layer, will put the thing layer and put the top on interior cardboard layer, make and put the thing layer and keep level, will need the article of packing to put on putting the thing layer, guarantee that gasbag layer and interior cardboard layer atress are even, increase corrugated box's antidetonation effect, and then reduce the damage of transporting article, cover first lid and second lid successively, make the lug peg graft in the notch, make the cystosepiment on first lid and the second lid can with the top in close contact with of article, thereby further increase the protection of cystosepiment to article, cover third lid and fourth lid again, make the magnet on third lid and the fourth lid attract each other, thereby increase corrugated box's leakproofness.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of the present invention in partial cross-section;
FIG. 4 is a schematic top view of the present invention;
FIG. 5 is an enlarged view of the structure at A in the present invention;
in the figure: 1. a corrugated box body; 2. a cover body; 3. fixing the rod; 4. a thread; 5. a nut; 6. an air bag layer; 7. an inner paperboard layer; 8. a rubber sheet; 9. placing a layer; 10. a first cover body; 11. a second cover body; 12. a third cover body; 13. a fourth cover body; 14. an inflation inlet; 15. a protective cap; 16. a foam board; 17. a bump; 18. a notch; 19. and a magnet.
Detailed Description
Referring to fig. 1-5, the present invention provides the following technical solutions: a high-strength corrugated case for packaging vulnerable articles comprises a corrugated case body 1 and a cover body 2, wherein fixing rods 3 are arranged on the inner walls of the front side and the rear side of the corrugated case body 1, one side, away from the corrugated case body 1, of each fixing rod 3 is provided with a thread 4 and a nut 5, the thread 4 is in threaded connection with the nut 5, an air bag layer 6 is arranged inside the corrugated case body 1, the shape of the air bag layer 6 is matched with that of the corrugated case body 1, the air bag layer 6 is mutually abutted with the inner side wall and the bottom of the corrugated case body 1, an inner paper board layer 7 is arranged inside the corrugated case body 1, the inner paper board layer 7 is positioned above the air bag layer 6, the adjacent side wall edge corners in the inner paper board layer 7 are connected through rubber sheets 8, an object placing layer 9 is arranged above the inner paper board layer 7, the cover body 2 is positioned on the upper portion of the corrugated case body 1, the cover 2 includes a first cover 10, a second cover 11, a third cover 12 and a fourth cover 13, and the first cover 10, the second cover 11, the third cover 12 and the fourth cover 13 are all fixedly connected to the upper end of the corrugated carton body 1.
Round holes are formed in the front wall and the rear wall of the air bag layer 6 and the front wall and the rear wall of the inner paper board layer 7, the inner walls of the round holes in the air bag layer 6 are clamped through sealing rings, the fixing rod 3 penetrates through the round holes in the air bag layer 6 and the round holes in the inner paper board layer 7, and the threads 4 are in threaded connection with the screw cap 5 to fix the corrugated carton body 1, the air bag layer 6 and the inner paper board layer 7 on the same horizontal plane; the stability of the corrugated case body 1 can be improved, and the probability of breakage of the corrugated case body 1 is reduced.
The upper walls of the first cover body 10 and the second cover body 11 are both provided with a foam board 16, and the foam board 16 is fixedly connected with the first cover body 10 and the second cover body 11; by arranging the foam boards 16 on the first cover body 10 and the second cover body 11, the probability of damage to the articles can be reduced by matching with the accommodating layer 9.
The front side and the rear side of the upper wall of the first cover body 10 and the second cover body 11 are both provided with a convex block 17, and the front side and the rear side of the top end of the corrugated carton body 1 are provided with notches 18 matched with the convex blocks 17; the first cover 10 and the second cover 11 can be tightly contacted with the top of the article through the cooperation of the projection 17 and the notch 18, thereby further increasing the protection of the article by the foam board 16.
An inflation opening 14 is formed in the top of the air bag layer 6, and a protective cap 15 is arranged on the upper portion of the inflation opening 14; the air bag layer 6 and the inner paperboard layer 7 are sequentially placed in the corrugated carton body 1, the air bag layer 6 is inflated through the inflation inlet 14, when the whole air bag is full of air, the protective cap 15 is covered, and the anti-seismic effect of the air bag layer 6 is prevented from being influenced by air leakage of the air bag.
The bottom of the accommodating layer 9 is fixedly connected with the top of the inner paperboard layer 7, and each side wall of the accommodating layer 9 is abutted against the inner wall of the inner paperboard layer 7; the air bag layer 9 can be kept flat, the air bag layer 6 is uniformly stressed, the anti-seismic effect of the corrugated case is improved, and then the damage to transported articles is reduced.
The working principle and the using process of the utility model are as follows: when the corrugated carton is used for containing articles, the whole air bag layer 6 is firstly placed in the corrugated carton body 1, the shape of the air bag layer 6 is set to be the same as that of the corrugated carton body 1, the air bag layer 6 can cover each inner wall and the bottom of the corrugated carton body 1, so that the anti-seismic effect of the corrugated carton can be increased, the fixing rod 3 passes through the round hole on the air bag layer 6, the inner paper board layer 7 is placed above the air bag layer 6, the fixing rod 3 passing through the air bag layer 6 passes through the inner paper board layer 7, the screw cap 5 is screwed up, the corrugated carton body 1, the air bag layer 6 and the inner paper board layer 7 are fixed on the same horizontal plane, the stability of the corrugated carton body 1 can be improved, the air bag layer 6 is inflated through the inflation inlet 14, the air bag layer 6 is bulged, then the protective cap 15 is covered, and the anti-seismic effect of the air bag layer 6 is prevented from being influenced by air leakage of the air bag layer 6, through set up the sheet rubber 8 between the adjacent lateral wall at interior cardboard layer 7, prevent that article from receiving the inner wall of extrusion one side interior cardboard layer 7 behind the external force striking, prevent that other adjacent lateral walls from receiving to be dragged and crooked, can guarantee corrugated box body 1's stability to a certain extent, then through pasting the double faced adhesive tape in the bottom of putting thing layer 9, will put thing layer 9 in the top of interior cardboard layer 7, put the article that will pack on putting thing layer 9, cover first lid 10 and second lid 11 in proper order, make lug 17 and notch 18 peg graft, cover third lid 12 and fourth lid 13 again, make magnet 19 on third lid 12 and the fourth lid 13 inter attraction, guarantee corrugated box's leakproofness.
Claims (7)
1. A high strength corrugated carton for fragile article packing which characterized in that: the utility model provides a high strength corrugated box for vulnerable article packing usefulness, includes corrugated box body and lid, the both sides inner wall all is provided with the dead lever around the corrugated box body, one side that the corrugated box body was kept away from to the dead lever is provided with the screw thread, be provided with the nut on the screw thread, the inside of corrugated box body is provided with the air bag layer, the shape looks adaptation of air bag layer and corrugated box body, the inside wall and the bottom of air bag layer and corrugated box body are contradicted each other, the inside of corrugated box body is provided with interior cardboard layer, interior cardboard layer is located the top of air bag layer, adjacent lateral wall edge corner passes through the rubber piece and connects in the interior cardboard layer, the top of interior cardboard layer is provided with puts the layer, the lid is located the upper portion of corrugated box body, the lid includes first lid, second lid, The corrugated carton comprises a third cover body and a fourth cover body, wherein the first cover body, the second cover body, the third cover body and the fourth cover body are fixedly connected with the upper end of the corrugated carton body.
2. A high strength corrugated box for fragile goods packaging according to claim 1, wherein: all opened on the preceding back wall of gasbag layer and interior cardboard layer has the round hole, the round hole inner wall on the gasbag layer passes through the sealing ring joint, the dead lever runs through the round hole on gasbag layer and the interior cardboard layer, the screw thread is through fixing corrugated box body, gasbag layer and interior cardboard layer on same horizontal plane with the nut spiro union.
3. A high strength corrugated box for fragile goods packaging according to claim 1, wherein: the roof of first lid and second lid all is provided with the cystosepiment, cystosepiment and first lid and second lid fixed connection.
4. A high strength corrugated box for fragile goods packaging according to claim 1, wherein: the front side and the rear side of the top walls of the first cover body and the second cover body are respectively provided with a convex block, and the front side and the rear side of the top end of the corrugated carton body are respectively provided with a notch matched with the convex blocks.
5. A high strength corrugated box for fragile goods packaging according to claim 1, wherein: and magnets are arranged at one ends of the third cover body and the fourth cover body, which are far away from the corrugated carton body.
6. A high strength corrugated box for fragile goods packaging according to claim 1, wherein: the top of the air bag layer is provided with an inflation inlet, and the upper part of the inflation inlet is provided with a protective cap.
7. A high strength corrugated box for fragile goods packaging according to claim 1, wherein: the bottom of putting the layer and the top fixed connection of interior cardboard layer, each lateral wall of putting the layer all offsets with the inner wall of interior cardboard layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122136620.6U CN215664969U (en) | 2021-09-06 | 2021-09-06 | High-strength corrugated carton for packaging easily damaged articles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122136620.6U CN215664969U (en) | 2021-09-06 | 2021-09-06 | High-strength corrugated carton for packaging easily damaged articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215664969U true CN215664969U (en) | 2022-01-28 |
Family
ID=79959836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122136620.6U Active CN215664969U (en) | 2021-09-06 | 2021-09-06 | High-strength corrugated carton for packaging easily damaged articles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215664969U (en) |
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2021
- 2021-09-06 CN CN202122136620.6U patent/CN215664969U/en active Active
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