CN216581583U - Heavy carton of high strength - Google Patents
Heavy carton of high strength Download PDFInfo
- Publication number
- CN216581583U CN216581583U CN202122762283.1U CN202122762283U CN216581583U CN 216581583 U CN216581583 U CN 216581583U CN 202122762283 U CN202122762283 U CN 202122762283U CN 216581583 U CN216581583 U CN 216581583U
- Authority
- CN
- China
- Prior art keywords
- plate
- middle support
- bottom plate
- top plate
- support
- 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
- Buffer Packaging (AREA)
Abstract
The utility model discloses a high-strength heavy carton which comprises an inner ring, a middle support, an outer ring, a top cover and a bottom cover, wherein the inner ring is arranged on the middle support; the inner ring, the middle support and the outer ring are all annular, and the inner ring, the middle support and the outer ring are sequentially nested from inside to outside; the middle support comprises an inner side plate, a top plate and a bottom plate, wherein the inner side plate, the top plate and the bottom plate are integrally formed; the top plate and the bottom plate are both vertical to the inner side plate, the top plate and the bottom plate are both rectangular, and a honeycomb-shaped support plate is arranged between the top plate and the bottom plate; the utility model has the middle support with higher structural strength, wherein the honeycomb-shaped support plate greatly improves the support strength of the middle support in the vertical direction, so that the utility model can be stacked in multiple books in the vertical direction, and meanwhile, the thicker middle support ensures that the utility model has better buffer capacity in the horizontal direction.
Description
Technical Field
The utility model relates to a carton, in particular to a high-strength heavy carton.
Background
Corrugated paper is a plate-shaped object formed by bonding corrugated paper of corrugated shapes formed by processing of liner paper and corrugated rollers, generally divided into single corrugated paper boards and double corrugated paper boards, and divided into the following two types according to the size of the corrugated paper: A. b, C, E, F five types. The utility model and application of the corrugated paper have more than one hundred years history, have low cost, light weight, easy to process, the intensity is big, print the advantage such as being good of the adaptability, convenient storage and transport, etc., more than 80% of the corrugated paper can be reclaimed, the corrugated paper can be used as the packing of food or digital product, relatively environmental protection, use comparatively extensively; the corrugated case is made of corrugated boards, is the most widely used paper container package, and is widely used for transport package; when the existing cartons are stacked, the deformation of the cartons is easily caused.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a high strength heavy carton that solves the problems set forth above in the background.
In order to achieve the purpose, the utility model provides the following technical scheme:
a high-strength heavy carton comprises an inner ring, a middle support, an outer ring, a top cover and a bottom cover; the inner ring, the middle support and the outer ring are all annular, and the inner ring, the middle support and the outer ring are sequentially nested from inside to outside; the middle support comprises an inner side plate, a top plate and a bottom plate, wherein the inner side plate, the top plate and the bottom plate are integrally formed; the top plate and the bottom plate are both vertical to the inner side plate, the top plate and the bottom plate are both rectangular, and a honeycomb-shaped support plate is arranged between the top plate and the bottom plate; the inner ring is annular, and the side wall of the inner ring is bonded with the inner side plate supported by the middle part; the outer ring is bonded with the top plate and the bottom plate, the top cover and the bottom cover are respectively positioned at the upper end and the lower end of the middle support, the top cover is fixedly connected with the top plate, and the bottom cover is fixedly connected with the bottom plate.
Further, the inner side plate is in the shape of a regular dodecagon ring.
Further, the inner ring, the middle support and the outer ring are all corrugated paper and are all five layers of corrugated paper.
Furthermore, the top plate, the bottom plate corresponding to the top plate and one edge side of the inner side plate form a supporting unit, twelve supporting units coexist, and a V-shaped plate is arranged between the adjacent supporting units.
Furthermore, the upper end and the lower end of the right side of the V-shaped plate are respectively bonded with the top plate and the bottom plate of the supporting unit on the right side, and the upper end and the lower end of the left side of the V-shaped plate are respectively bonded with the top plate and the bottom plate of the supporting unit on the left side.
Furthermore, the outer sides of the top plate and the bottom plate are respectively provided with a bonding part in a bending mode, and the bonding parts are used for being bonded with the inner wall of the outer ring.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has the middle support with higher structural strength, wherein the honeycomb-shaped support plate greatly improves the support strength of the middle support in the vertical direction, so that the utility model can be stacked in multiple layers in the vertical direction, and meanwhile, the thicker middle support ensures that the utility model has better buffer capacity in the horizontal direction;
in conclusion, the utility model has higher structural rigidity in the vertical direction and better buffer performance in the horizontal direction.
Drawings
Fig. 1 is a top view of a high strength heavy duty carton.
Fig. 2 is a cross-sectional view a-a of a high strength heavy duty carton.
Fig. 3 is a cross-sectional view in the direction B-B of a high strength heavy duty carton.
Fig. 4 is a top view of a high strength heavy duty carton with the top removed.
Fig. 5 is a schematic view of a structure at a position in a high-strength heavy-weight carton.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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 5, a high strength heavy carton includes an inner ring 100, a middle support 200, an outer ring 300, a top cover 400, and a bottom cover 500;
the inner ring 100, the middle support 200 and the outer ring 300 are all annular, and the inner ring 100, the middle support 200 and the outer ring 300 are sequentially nested from inside to outside; the inner ring 100, the middle support 200 and the outer ring 300 are all corrugated paper, and are all five layers of corrugated paper;
the middle support 200 comprises an inner side plate 201, a top plate 202 and a bottom plate 203, wherein the inner side plate 201, the top plate 202 and the bottom plate 203 are integrally formed, the top plate 202 is formed by bending the top of the inner side plate 201 outwards, and the bottom plate 203 is formed by bending the bottom of the inner side plate 201 outwards; the top plate 202 and the bottom plate 203 are both vertical to the inner side plate 201, wherein the inner side plate 201 is in a regular dodecagon ring shape, the top plate 202 and the bottom plate 203 are both rectangular, and a honeycomb-shaped support plate 204 is arranged between the top plate 202 and the bottom plate 203;
one of the top plates 202, the corresponding bottom plate 203 and one edge side of the inner side plate 201 form a supporting unit 210, twelve supporting units 210 coexist, a V-shaped plate is further arranged between adjacent supporting units 210, the upper end and the lower end of the right side of the V-shaped plate are respectively bonded with the top plate 202 and the bottom plate 203 of the supporting unit 210 on the right side, and the upper end and the lower end of the left side of the V-shaped plate are respectively bonded with the top plate 202 and the bottom plate 203 of the supporting unit 210 on the left side;
the inner ring 100 is annular, and the side wall of the inner ring 100 is bonded with the inner side plate 201 of the middle support 200;
the outer ring 300 is bonded with the top plate 202 and the bottom plate 203, specifically, bonding parts 205 are bent at the outer sides of the top plate 202 and the bottom plate 203, and the bonding parts 205 are used for bonding with the inner wall of the outer ring 300;
the top cover 400 and the bottom cover 500 are respectively positioned at the upper end and the lower end of the middle support 200, the top cover 400 is fixedly connected with the top plate 202, and the bottom cover 500 is fixedly connected with the bottom plate 203;
the middle support 200 has higher structural strength, wherein the honeycomb-shaped support plate 204 greatly improves the support strength of the middle support 200 in the vertical direction, so that the middle support 200 can be stacked in multiple layers in the vertical direction, and meanwhile, the thicker middle support 200 has better buffer capacity in the horizontal direction;
in conclusion, the utility model has higher structural rigidity in the vertical direction and better buffer performance in the horizontal direction.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the equipment or elements that are referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is also to be noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" are to be interpreted broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Claims (6)
1. A high-strength heavy carton comprises an inner ring, a middle support, an outer ring, a top cover and a bottom cover; the inner ring, the middle support and the outer ring are all annular, and the inner ring, the middle support and the outer ring are sequentially nested from inside to outside; the middle support comprises an inner side plate, a top plate and a bottom plate, wherein the inner side plate, the top plate and the bottom plate are integrally formed; the top plate and the bottom plate are both vertical to the inner side plate, the top plate and the bottom plate are both rectangular, and a honeycomb-shaped support plate is arranged between the top plate and the bottom plate; the inner ring is annular, and the side wall of the inner ring is bonded with the inner side plate supported by the middle part; the outer ring is bonded with the top plate and the bottom plate, the top cover and the bottom cover are respectively positioned at the upper end and the lower end of the middle support, the top cover is fixedly connected with the top plate, and the bottom cover is fixedly connected with the bottom plate.
2. A high strength heavy duty carton according to claim 1 wherein said inner side panel is in the form of a regular dodecagonal loop.
3. A high strength heavy carton according to claim 1 wherein the inner, middle support and outer rings are all corrugated paper and are all five layers of corrugated paper.
4. A strong heavy carton according to claim 1, wherein said top panel and its associated bottom panel and an edge of said inner panel form a support unit, and twelve support units coexist, and a V-shaped panel is provided between adjacent support units.
5. The high-strength heavy carton according to claim 4, wherein the upper and lower ends of the right side of the V-shaped plate are respectively bonded to the top plate and the bottom plate of the right side supporting unit, and the upper and lower ends of the left side of the V-shaped plate are respectively bonded to the top plate and the bottom plate of the left side supporting unit.
6. A high strength heavy duty carton as claimed in claim 5 wherein said top and bottom panels are each folded outwardly to provide a bonding portion for bonding with the inner wall of the collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122762283.1U CN216581583U (en) | 2021-11-12 | 2021-11-12 | Heavy carton of high strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122762283.1U CN216581583U (en) | 2021-11-12 | 2021-11-12 | Heavy carton of high strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216581583U true CN216581583U (en) | 2022-05-24 |
Family
ID=81645318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122762283.1U Active CN216581583U (en) | 2021-11-12 | 2021-11-12 | Heavy carton of high strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216581583U (en) |
-
2021
- 2021-11-12 CN CN202122762283.1U patent/CN216581583U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1138846A (en) | Insulating foldable box for transportation and packaging purposes | |
| CN216581583U (en) | Heavy carton of high strength | |
| CN208616380U (en) | Convenient for the container of storage | |
| CN219989776U (en) | Stackable packing box structure | |
| CN210235657U (en) | Storage cage for increasing transportation stability of forklift | |
| CN212048311U (en) | Resistance to compression packing carton | |
| CN211108476U (en) | Packaging cut-parts that triangle broadside was strengthened | |
| CN216444185U (en) | High-strength compression-resistant corrugated carton | |
| CN216035662U (en) | Express delivery case | |
| CN218752729U (en) | Assembled garbage can | |
| CN215591295U (en) | A tray packing case for packing large-scale goods | |
| CN208360746U (en) | The turnover box that bottom is closed automatically | |
| CN213229444U (en) | Light folding turnover box | |
| CN211365299U (en) | Cutting piece with four-corner column reinforced | |
| CN208360745U (en) | Folding turnaround case with demarcation plate | |
| CN202264968U (en) | Anti-expansion packing box | |
| CN215400616U (en) | Inner packing structure of window type air conditioner | |
| CN2763220Y (en) | Folding and sectional type packaging casing | |
| RU128187U1 (en) | TRANSPORT CONTAINER (OPTIONS) | |
| CN218317895U (en) | Honeycomb paper tray based on environment-friendly renewable principle | |
| CN1113025C (en) | Device for portable container | |
| CN216995368U (en) | Aluminum foil full corrugated board packing box | |
| CN216510042U (en) | Lamp packaging structure | |
| CN217707108U (en) | Anti-deformation multi-layer packaging box | |
| CN218317861U (en) | Honeycomb carton convenient to fold and store |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |