CN213009164U - Water leakage proof packing box - Google Patents
Water leakage proof packing box Download PDFInfo
- Publication number
- CN213009164U CN213009164U CN202020728942.2U CN202020728942U CN213009164U CN 213009164 U CN213009164 U CN 213009164U CN 202020728942 U CN202020728942 U CN 202020728942U CN 213009164 U CN213009164 U CN 213009164U
- Authority
- CN
- China
- Prior art keywords
- plate
- side plate
- waterproof layer
- flexible waterproof
- connecting plate
- 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.)
- Active
Links
Images
Landscapes
- Packages (AREA)
Abstract
The utility model discloses a water leakage-proof packing box, which is made by folding a plane plate; the plane plate includes: the bottom plate, a first side plate, a second side plate, a third side plate and a fourth side plate are connected to four side edges of the bottom plate, the third side plate is connected with a first connecting plate and a second connecting plate which are oppositely arranged, and the fourth side plate is connected with a third connecting plate and a fourth connecting plate which are oppositely arranged; the first flexible waterproof layer is connected with the bottom plate, the first connecting plate, the first side plate and the third side plate, the second flexible waterproof layer is connected with the bottom plate, the second connecting plate, the second side plate and the third side plate, the third flexible waterproof layer is connected with the bottom plate, the third connecting plate, the first side plate and the fourth side plate, and the fourth flexible waterproof layer is connected with the bottom plate, the fourth connecting plate, the second side plate and the fourth side plate. The flexible waterproof layer seals the boundary of the packaging box, water leakage is prevented, and the fresh-keeping effect of the packaging box and the use experience effect of a user are improved.
Description
Technical Field
The utility model relates to a packing articles for use technical field, specific theory relates to a leak protection water packing carton case.
Background
At present, aquatic products and cold-stored product generally hold in the packing box when transportation and storage, and the packing box generally is made by panel is folding, and there is the gap in the edge of this kind of packing box, and water can flow through this gap outflow to influence the fresh-keeping effect of inside product, still can cause not good experience effect for the customer, and the packing box transportation of leaking is inconvenient, and in addition, rivers are subaerial, and ground is wet and smooth, produces the potential safety hazard.
Disclosure of Invention
To the above-mentioned not enough, the utility model discloses the technical problem that will solve is: the utility model provides a leak protection water packing carton case avoids the case to leak, improves fresh-keeping effect.
In order to solve the technical problem, the technical scheme of the utility model is that:
a leak-proof packing box comprising: the box body comprises a bottom plate and a plurality of side plates connected with the bottom plate, corner parts are formed by the adjacent two side plates and the bottom plate in a surrounding mode, a flexible waterproof layer is arranged in each corner part of the box body, and the flexible waterproof layer partially covers the bottom plate and the adjacent two side plates.
Preferably, the water leakage preventing packing box is made by folding a plane plate, and the flexible waterproof layer comprises a first flexible waterproof layer, a second flexible waterproof layer, a third flexible waterproof layer and a fourth flexible waterproof layer and is arranged on one side surface of the plane plate;
the plane plate includes: a first side plate is fixedly connected to a first side of the bottom plate, a second side plate is connected to a second side of the bottom plate, a third side plate is connected to a third side of the bottom plate, a fourth side plate is connected to a fourth side of the bottom plate, the first side plate and the second side plate are arranged oppositely, the third side plate and the fourth side plate are arranged oppositely, a first connecting plate is fixedly connected to one side of the third side plate, a second connecting plate is fixedly connected to the other side of the third side plate, the first connecting plate and the second connecting plate are arranged oppositely, a third connecting plate is fixedly connected to one side of the fourth side plate, a fourth connecting plate is fixedly connected to the other side of the fourth side plate, and the third connecting plate and the fourth connecting plate are arranged oppositely;
the first flexible waterproof layer is fixedly connected with the bottom plate, the first connecting plate, the first side plate and the third side plate, the second flexible waterproof layer is fixedly connected with the bottom plate, the second connecting plate, the second side plate and the third side plate, the third flexible waterproof layer is fixedly connected with the bottom plate, the third connecting plate, the first side plate and the fourth side plate, and the fourth flexible waterproof layer is fixedly connected with the bottom plate, the fourth connecting plate, the second side plate and the fourth side plate.
Preferably, the first flexible waterproof layer is fixedly connected with the bottom plate, the first connecting plate, the first side plate and the third side plate through adhesives, the second flexible waterproof layer is fixedly connected with the bottom plate, the second connecting plate, the second side plate and the third side plate through adhesives, the third flexible waterproof layer is fixedly connected with the bottom plate, the third connecting plate, the first side plate and the fourth side plate through adhesives, and the fourth flexible waterproof layer is fixedly connected with the bottom plate, the fourth connecting plate, the second side plate and the fourth side plate through adhesives.
Preferably, the first flexible waterproof layer, the second flexible waterproof layer, the third flexible waterproof layer and the fourth flexible waterproof layer are adhesive tapes or plastic films.
Preferably, the flat plate is a PP plate or a PE plate.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
four corners departments of packing box are covered by flexible waterproof layer respectively, in order to prevent that four corners departments from leaking, and simultaneously, the clearance between first flexible waterproof layer sealed first connecting plate and the first curb plate, the clearance between second flexible waterproof layer sealed second connecting plate and the second curb plate, the clearance between third flexible waterproof layer sealed third connecting plate and the first curb plate, the clearance between fourth flexible waterproof layer sealed fourth connecting plate and the second curb plate, prevent that water from overflowing from the clearance between curb plate and the connecting plate, thereby realize that the corner of box is sealed, the packing box can not leak water, the fresh-keeping effect of packing box has been improved, also can not produce the potential safety hazard, and convenient for transportation, the use experience effect of packing box has been improved.
Drawings
Fig. 1 is a schematic view of the expansion structure of the leak-proof packing box of the present invention;
FIG. 2 is a schematic view of the structure of the flat panel of FIG. 1;
FIG. 3 is a schematic structural view of the leakage-proof packing box of the present invention in a certain state during the folding process;
FIG. 4 is a schematic perspective view of the water leakage preventing packing box of the present invention;
in the figure: 1-a bottom plate; 11-a first side panel; 12-a second side panel; 13-a third side panel; 131-a first connection plate; 132-a second connecting plate; 14-a fourth side panel; 141-a third connecting plate; 142-a fourth connecting plate; 21-a first flexible waterproof layer; 22-a second flexible waterproof layer; 23-a third flexible waterproof layer; 24-a fourth flexible waterproof layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
A leak-proof packing box comprising: the box, the box includes bottom plate and a plurality of curb plates that link to each other with the bottom plate, encloses into bight between two adjacent curb plates and the bottom plate, and in the inside of box, every bight all is provided with flexible waterproof layer, and flexible waterproof layer partially covers bottom plate and two adjacent curb plates.
As shown in fig. 1, the water leakage preventing packing box is made by folding a flat plate made of PP (polypropylene) or PE (polyethylene), the surface of one side of the flat plate is fixedly connected with a first flexible waterproof layer 21, a second flexible waterproof layer 22, a third flexible waterproof layer 23 and a fourth flexible waterproof layer 24, and the first flexible waterproof layer 21, the second flexible waterproof layer 22, the third flexible waterproof layer 23 and the fourth flexible waterproof layer 24 are adhesive tapes or plastic films;
as shown collectively in fig. 1 and 2, the flat panel includes: the base plate comprises a base plate 1, wherein a first side of the base plate 1 is fixedly connected with a first side plate 11, a second side of the base plate 1 is connected with a second side plate 12, a third side of the base plate 1 is connected with a third side plate 13, a fourth side of the base plate 1 is connected with a fourth side plate 14, the first side plate 11 and the second side plate 12 are arranged oppositely, the third side plate 13 and the fourth side plate 14 are arranged oppositely, one side of the third side plate 13 is fixedly connected with a first connecting plate 131, the other side of the third side plate 13 is fixedly connected with a second connecting plate 132, the first connecting plate 131 and the second connecting plate 132 are arranged oppositely, one side of the fourth side plate 14 is fixedly connected with a third connecting plate 141, the other side of the fourth side plate 14 is fixedly connected with a fourth connecting plate;
the first flexible waterproof layer 21 is fixedly connected with the bottom plate 1, the first connecting plate 131, the first side plate 11 and the third side plate 13 through adhesive, the second flexible waterproof layer 22 is fixedly connected with the bottom plate 1, the second connecting plate 132, the second side plate 12 and the third side plate 13 through adhesive, the third flexible waterproof layer 23 is fixedly connected with the bottom plate 1, the third connecting plate 141, the first side plate 11 and the fourth side plate 14 through adhesive, and the fourth flexible waterproof layer is fixedly connected with the bottom plate 1, the fourth connecting plate 142, the second side plate 12 and the fourth side plate 14 through adhesive.
As shown in fig. 3 and 4, when folded, the first side plate 11, the second side plate 12, the third side plate 13 and the fourth side plate 14 are respectively disposed perpendicular to the bottom plate 1, the first connecting plate 131, the second connecting plate 132, the third connecting plate 141 and the fourth connecting plate 142 are respectively disposed perpendicular to the bottom plate 1, the first connecting plate 131 is attached to the outer surface of the first side plate 11, a portion of the first flexible waterproof layer 21 is attached between the first connecting plate 131 and the first side plate 11, the second connecting plate 132 is attached to the outer surface of the second side plate 12, a portion of the second flexible waterproof layer 22 is attached between the second connecting plate 132 and the second side plate 12, the third connecting plate 141 is attached to the outer surface of the first side plate 11, a portion of the third flexible waterproof layer 23 is attached between the third connecting plate 141 and the first side plate 11, the fourth connecting plate 142 is attached to the outer surface of the fourth side plate 14, a portion of the fourth flexible waterproof layer 24 is attached between the fourth connecting plate 142 and the fourth side plate 14, the first connecting plate 131 and the third connecting plate 141 are fixedly connected with the first side plate 11 by glue or by a buckle or are directly bound together by a box nailing machine, and the third connecting plate 141 and the fourth connecting plate 142 are fixedly connected with the second side plate 12 by glue or by a buckle or are directly bound together by a box nailing machine, so as to fix and maintain the shape of the box body.
As shown in fig. 4, four corners of the packing box are covered by flexible waterproof layers respectively, so as to prevent water leakage at four corners, simultaneously, the first flexible waterproof layer 21 seals the gap between the first connecting plate 131 and the first side plate 11, the second flexible waterproof layer 22 seals the gap between the second connecting plate 132 and the second side plate 12, the third flexible waterproof layer 23 seals the gap between the third connecting plate 141 and the first side plate 11, the fourth flexible waterproof layer 24 seals the gap between the fourth connecting plate 142 and the second side plate 12, prevent water from flowing out from the gap between the side plates and the connecting plates, thereby realizing corner sealing of the box body, the packing box can not leak water, the fresh-keeping effect of the packing box is improved, the potential safety hazard can not be generated, the transportation is convenient, and the use experience effect of the packing box is improved.
The foregoing is illustrative of the best mode of the invention, and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The protection scope of the present invention is subject to the content of the claims, and any equivalent transformation based on the technical teaching of the present invention is also within the protection scope of the present invention.
Claims (5)
1. Leak protection water packing carton case, leak protection water packing carton case includes: the box body comprises a bottom plate and a plurality of side plates connected with the bottom plate, wherein corners are formed by the adjacent side plates and the bottom plate in a surrounding mode.
2. A leak-proof packing box as claimed in claim 1, wherein: the water leakage preventing packaging box is formed by folding a plane plate, and the flexible waterproof layer comprises a first flexible waterproof layer, a second flexible waterproof layer, a third flexible waterproof layer and a fourth flexible waterproof layer and is arranged on one side surface of the plane plate;
the plane plate includes: a first side plate is fixedly connected to a first side of the bottom plate, a second side plate is connected to a second side of the bottom plate, a third side plate is connected to a third side of the bottom plate, a fourth side plate is connected to a fourth side of the bottom plate, the first side plate and the second side plate are arranged oppositely, the third side plate and the fourth side plate are arranged oppositely, a first connecting plate is fixedly connected to one side of the third side plate, a second connecting plate is fixedly connected to the other side of the third side plate, the first connecting plate and the second connecting plate are arranged oppositely, a third connecting plate is fixedly connected to one side of the fourth side plate, a fourth connecting plate is fixedly connected to the other side of the fourth side plate, and the third connecting plate and the fourth connecting plate are arranged oppositely;
the first flexible waterproof layer is fixedly connected with the bottom plate, the first connecting plate, the first side plate and the third side plate, the second flexible waterproof layer is fixedly connected with the bottom plate, the second connecting plate, the second side plate and the third side plate, the third flexible waterproof layer is fixedly connected with the bottom plate, the third connecting plate, the first side plate and the fourth side plate, and the fourth flexible waterproof layer is fixedly connected with the bottom plate, the fourth connecting plate, the second side plate and the fourth side plate.
3. A leak-proof packing box as claimed in claim 2, wherein: the first flexible waterproof layer is fixedly connected with the bottom plate, the first connecting plate, the first side plate and the third side plate through viscose, the second flexible waterproof layer is fixedly connected with the bottom plate, the second connecting plate, the second side plate and the third side plate through viscose, the third flexible waterproof layer is fixedly connected with the bottom plate, the third connecting plate, the first side plate and the fourth side plate through viscose, and the fourth flexible waterproof layer is fixedly connected with the bottom plate, the fourth connecting plate, the second side plate and the fourth side plate through viscose.
4. A leak-proof packing box as claimed in claim 2, wherein: the first flexible waterproof layer, the second flexible waterproof layer, the third flexible waterproof layer and the fourth flexible waterproof layer are adhesive tapes or plastic films.
5. A leak-proof packing box as claimed in claim 2, wherein: the plane board is a PP board or a PE board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020728942.2U CN213009164U (en) | 2020-05-05 | 2020-05-05 | Water leakage proof packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020728942.2U CN213009164U (en) | 2020-05-05 | 2020-05-05 | Water leakage proof packing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213009164U true CN213009164U (en) | 2021-04-20 |
Family
ID=75483366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020728942.2U Active CN213009164U (en) | 2020-05-05 | 2020-05-05 | Water leakage proof packing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213009164U (en) |
-
2020
- 2020-05-05 CN CN202020728942.2U patent/CN213009164U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104528166B (en) | The combination of container and bag | |
| CN212099710U (en) | Lining assembly, film packaging structure and packaging box | |
| CN201010177Y (en) | Liquid package box | |
| CN213009164U (en) | Water leakage proof packing box | |
| CN210556134U (en) | High-strength corrugated carton | |
| CN210011999U (en) | Automatic bottom-buckling enhanced industrial carton | |
| CN207329193U (en) | A kind of anticollision packaging bag | |
| CN213621317U (en) | Packaging structure | |
| CN210913334U (en) | Corrugated carton with shock-resistant structure | |
| CN210761738U (en) | Paper package of anti-theft door | |
| CN212244190U (en) | Recyclable multipurpose corrugated carton | |
| CN213769363U (en) | Novel waterproof and moistureproof paper packaging box | |
| CN209834228U (en) | Carton with sealing device | |
| CN215246142U (en) | Packaging carton capable of being rapidly packaged | |
| CN219468502U (en) | Gift paper bag with high load | |
| CN218023051U (en) | Environment-friendly paper bag convenient for coffee packaging | |
| CN212501472U (en) | Packaging tape and packaging box with same | |
| CN213863544U (en) | Packing carton convenient to transport | |
| CN212580394U (en) | Multipurpose composite packaging box | |
| CN218086526U (en) | Carton with heat preservation effect | |
| CN213414500U (en) | High-strength waterproof packaging paper box | |
| CN211593262U (en) | Anti-theft environment-friendly tearing type aircraft box | |
| CN216003666U (en) | Carton convenient to folding seals | |
| CN218113397U (en) | Pull formula PVC packing carton | |
| CN221050494U (en) | Cold chain zipper carton with good heat preservation performance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |