CN216233602U - Corrugated carton with waterproof structural design - Google Patents
Corrugated carton with waterproof structural design Download PDFInfo
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- CN216233602U CN216233602U CN202122298098.1U CN202122298098U CN216233602U CN 216233602 U CN216233602 U CN 216233602U CN 202122298098 U CN202122298098 U CN 202122298098U CN 216233602 U CN216233602 U CN 216233602U
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- flowing water
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Abstract
The utility model relates to the technical field of corrugated cartons, in particular to a corrugated carton with a waterproof structural design, which comprises a corrugated carton, wherein a flowing water slope is arranged on the outer side of the periphery of the corrugated carton, waterproof films are arranged on the outer wall surface and the inner wall surface of the corrugated carton, corrugated paper is arranged in the corrugated carton, the corrugated paper is composed of a plurality of corrugated paper blocks, each corrugated paper block is provided with a flat top and two slopes, the flowing water slope is formed by inclining the side wall of the corrugated carton from top to bottom to outside, the volume of the corrugated paper in the flowing water slope is gradually increased from top to bottom, the flat top part of the corrugated paper in the flowing water slope is provided with an inclination angle, the inclination angle of the inclination angle is the same as that of the flowing water slope, at present, most of the corrugated cartons do not have a waterproof structure, and the corrugated carton can be softened and damaged due to long-term water immersion in the process of transportation in rainy days, causing transportation accidents and causing serious damage to the transported articles once rainwater enters the inside of the corrugated case.
Description
Technical Field
The utility model relates to the technical field of corrugated cartons, in particular to a corrugated carton with a waterproof structure design.
Background
The corrugated paper board is made into a corrugated paper box through die cutting, indentation, box nailing or box gluing. The corrugated case is a packaging product with the widest application, and the use amount is always the first of various packaging products. Comprises a calcium plastic corrugated case. For more than half a century, corrugated cartons gradually replace transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance, and become the leading force of transport packaging.
At present, most corrugated box do not possess waterproof construction, and the in-process of transporting carries out in the rainy day, soaks for a long time and can lead to corrugated box softening damage, causes the transportation accident to, the rainwater in case enter into corrugated box inside back, can cause serious damage to the article of transportation.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a corrugated carton with a waterproof structure to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a corrugated box with waterproof structural design, includes corrugated box, corrugated box's the outside all around is provided with running water slope, and corrugated box's outer wall all is provided with the water proof membrane with inner wall surface.
Preferably, corrugated paper is arranged in the corrugated case and consists of a plurality of corrugated paper blocks, and each corrugated paper block is provided with a flat top and two slopes.
Preferably, the flowing water slope is formed by inclining the side wall of the corrugated case from top to bottom to the outer side, the volume of the corrugated paper in the flowing water slope is gradually increased from top to bottom, and the flat top part of the corrugated paper in the flowing water slope is provided with an inclination angle which is the same as that of the flowing water slope.
Preferably, a drain hole is formed in the bottom of the corrugated carton, a water seepage prevention device is arranged inside the drain hole and comprises a sliding column, a water outlet, a supporting block, a waterproof sleeve, a water outlet pipe and a spring, the middle of the water seepage prevention device is communicated with the water outlet pipe, the lower end of the sliding column is arranged inside the water outlet pipe, the top of the sliding column is fixedly connected with the bottom of the spring, the top of the spring is fixedly connected with the inside of the top of the water seepage prevention device, the middle of the sliding column is provided with the water outlet, the lower portion of the sliding column is fixedly connected with the upper portion of the supporting block, the supporting block is arranged inside the water outlet pipe, the waterproof sleeve is arranged above the supporting block, an outer sleeve of the waterproof sleeve is fixedly connected with the middle of the sliding column, and the outer side of the waterproof sleeve is fixedly connected with the inner wall of the water outlet pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. the waterproof film arranged on the outer side of the corrugated case is used for preventing rainwater from being easily immersed into the corrugated case, so that the corrugated case is difficult to be corroded by the rainwater, and the flowing water slope combination is arranged on the side edge, so that the rainwater attached to the side edge of the corrugated case flows out of the corrugated case along the flowing water slope, the rainwater is not easy to stay, and the service life of the corrugated case is prolonged;
2. corrugated box below is provided with the wash port, makes the inside rainwater that gets into corrugated box discharge from the below to, set up prevention of seepage water installation in the wash port, prevent that external rainwater from getting into corrugated box along the wash port in, the inside article of damage, and the corrugated paper adopts trapezium structure to strengthen corrugated box's structural strength, and is not fragile.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the inner wall structure of the corrugated paper of the present invention;
fig. 3 is a schematic view of the structure of the water seepage prevention device of the present invention.
In the figure: 1. corrugated carton, 11, flowing water slope, 2, waterproof membrane, 3, corrugated paper, 31, flat top, 31, slope, 4, water seepage prevention device, 41, sliding column, 42, water outlet, 43, abutting block, 44, waterproof sleeve, 45, water outlet pipe, 46 and spring.
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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a corrugated box with waterproof structural design, includes corrugated box 1, corrugated box 1 outside all around is provided with running water slope 11, and corrugated box 1's outer wall all is provided with waterproofing membrane 2 with the inner wall surface.
The flowing water slope 11 is formed by inclining the side wall of the corrugated case 1 from top to bottom to the outer side, the volume of the corrugated paper 3 in the flowing water slope 11 is gradually increased from top to bottom, and the flat top part of the corrugated paper 3 in the flowing water slope 11 is provided with an inclination angle which is the same as the inclination angle of the flowing water slope 11.
The bottom of the corrugated carton 1 is provided with a drain hole, a water seepage prevention device 4 is arranged in the drain hole, the water seepage prevention device 4 comprises a sliding column 41, a water outlet 42, a resisting block 43, a waterproof sleeve 44, a water outlet pipe 45 and a spring 46, the middle part of the water seepage prevention device 4 is communicated through the water outlet pipe 45, the lower end of the sliding column 41 is arranged in the water outlet pipe 45, the top of the sliding column 41 is fixedly connected with the bottom of the spring 46, the top of the spring 46 is fixedly connected with the inside of the top of the water seepage prevention device 4, the middle part of the sliding column 41 is provided with the water outlet 42, the lower part of the sliding column 41 is fixedly connected with the upper part of the resisting block 43, the resisting block 43 is arranged in the water outlet pipe 45, the upper part of the resisting block 43 is provided with the waterproof sleeve 44, the outer sleeve of the waterproof sleeve 44 is fixedly connected with the middle part of the sliding column 41, and the outer side of the waterproof sleeve 44 is fixedly connected with the inner wall of the water outlet pipe 45.
The working principle is as follows: the outer side of the periphery of the corrugated case 1 is provided with the flowing water slope 11, so that rainwater or other liquid can flow downwards along the flowing water slope 11 when being sprayed to the outer side of the corrugated case 1, the rainwater is prevented from staying at the side of the corrugated case 1 for a long time to cause the corrugated case 1 to be corroded and damaged, the inner wall and the outer wall of the corrugated case 1 are both provided with the waterproof films 2, so that the liquid is not easy to immerse into the inner side and the outer side of the corrugated case 1, the service life of the corrugated case is prolonged, even if the corrugated case 1 is filled with water, a drain hole is arranged below the corrugated case 1 and can drain the liquid in the corrugated case 1, the anti-seepage device 4 prevents the external liquid from entering the corrugated case 1 from the drain hole and influencing the transported articles in the corrugated case 1, the water above enters the sliding column 41 to push the sliding column 41 downwards, so that the water outlet 42 is separated from the waterproof sleeve 44 downwards to flow out the liquid of the sliding column 41 downwards, when the liquid below flows upwards, the sliding column 41 is pushed upwards to enable the abutting block 43 to be tightly attached to the waterproof sleeve 44, the liquid below cannot flow upwards, when no water flows exist in the upper direction and the lower direction, the sliding column 41 is tightened upwards under the upward pulling force of the spring 46, the abutting block 43 and the waterproof sleeve 44 are tightly attached together, and the corrugated paper 3 adopts the structural design of the flat top 31 and the slope 32, so that the structural strength of the corrugated paper box 1 is enhanced, and the tensile strength of the corrugated paper box is greatly enhanced.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a corrugated box with waterproof structural design, includes corrugated box (1), its characterized in that: the outer side all around of corrugated box (1) is provided with flowing water slope (11), and the outer wall of corrugated box (1) all is provided with waterproofing membrane (2) with the inner wall surface.
2. The corrugated carton with the waterproof structural design of claim 1, wherein: corrugated paper (3) are arranged in the corrugated paper box (1), the corrugated paper (3) is composed of a plurality of corrugated paper blocks, and each corrugated paper block is provided with a flat top (31) and two slopes (32).
3. A corrugated box with a waterproof structural design according to claim 1 or 2, wherein: the flowing water slope (11) is characterized in that the side wall of the corrugated carton (1) inclines towards the outer side from top to bottom, the size of the corrugated paper (3) inside the flowing water slope (11) from top to bottom is gradually increased, the flat top part of the corrugated paper (3) in the flowing water slope (11) is provided with an inclination angle, and the inclination angle of the inclination angle is the same as that of the flowing water slope (11).
4. The corrugated carton with the waterproof structural design of claim 1, wherein: the bottom of the corrugated carton (1) is provided with a drain hole, an anti-seepage device (4) is arranged in the drain hole, the anti-seepage device (4) comprises a sliding column (41), a water outlet (42), a support block (43), a waterproof sleeve (44), a water outlet pipe (45) and a spring (46), the middle part of the anti-seepage device (4) is communicated through the water outlet pipe (45), the lower end of the sliding column (41) is arranged in the water outlet pipe (45), the top of the sliding column (41) is fixedly connected with the bottom of the spring (46), the top of the spring (46) is fixedly connected with the inside of the top of the anti-seepage device (4), the middle part of the sliding column (41) is provided with the water outlet (42), the lower part of the sliding column (41) is fixedly connected with the upper part of the support block (43), the support block (43) is arranged in the water outlet pipe (45), the waterproof sleeve (44) is arranged above the support block (43), the middle part of the outer sleeve of the sliding column (41) is sleeved on the waterproof sleeve (44), the outer side of the waterproof sleeve (44) is fixedly connected with the inner wall of the water outlet pipe (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122298098.1U CN216233602U (en) | 2021-09-23 | 2021-09-23 | Corrugated carton with waterproof structural design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122298098.1U CN216233602U (en) | 2021-09-23 | 2021-09-23 | Corrugated carton with waterproof structural design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216233602U true CN216233602U (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122298098.1U Active CN216233602U (en) | 2021-09-23 | 2021-09-23 | Corrugated carton with waterproof structural design |
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| CN (1) | CN216233602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116620721A (en) * | 2023-07-22 | 2023-08-22 | 山西华彩包装印刷有限公司 | Corrugated case with protect function |
-
2021
- 2021-09-23 CN CN202122298098.1U patent/CN216233602U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116620721A (en) * | 2023-07-22 | 2023-08-22 | 山西华彩包装印刷有限公司 | Corrugated case with protect function |
| CN116620721B (en) * | 2023-07-22 | 2024-04-05 | 山西华彩包装印刷有限公司 | Corrugated case with protect function |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220630 Address after: 528300 first floor, building D, No. 12, Huanzhen East Road, Shunjiang community neighborhood committee, Beijiao Town, Shunde District, Foshan City, Guangdong Province (residence declaration) Patentee after: FOSHAN SHUNDE YIHONG PACKING PRODUCTS Co.,Ltd. Address before: No.05-1, liujiawei, Laocheng village, Zhongshan town, Wuping County, Longyan City, Fujian Province, 364304 Patentee before: Xu Kunying |
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| TR01 | Transfer of patent right |