CN216333401U - Compression-resistant corrugated carton - Google Patents
Compression-resistant corrugated carton Download PDFInfo
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- CN216333401U CN216333401U CN202122427483.1U CN202122427483U CN216333401U CN 216333401 U CN216333401 U CN 216333401U CN 202122427483 U CN202122427483 U CN 202122427483U CN 216333401 U CN216333401 U CN 216333401U
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- Prior art keywords
- corrugated
- plate
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- plates
- resistant
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- 238000007906 compression Methods 0.000 title claims description 12
- 230000006835 compression Effects 0.000 title claims description 11
- 239000000123 paper Substances 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000011087 paperboard Substances 0.000 claims abstract description 8
- 238000005452 bending Methods 0.000 claims abstract description 6
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- 238000004806 packaging method and process Methods 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims abstract 2
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 229920006351 engineering plastic Polymers 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 2
- 239000002131 composite material Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000008261 resistance mechanism Effects 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a pressure-resistant corrugated carton, which is technically characterized in that: the corrugated box comprises a corrugated box body, wherein the corrugated box body comprises a plurality of bottom plates for bottom sealing, a plurality of top plates for packaging and a plurality of gird portions, the bottom plates, the top plates and the gird portions are integrally formed by cutting a whole paper board, the bottom plates, the top plates and the gird portions are formed by pasting two panel layers, an inner plate layer and two corrugated paper layers, the two corrugated paper layers are arranged between the two panel layers, the inner plate layer is arranged between the two corrugated paper layers, wave structures of the two corrugated paper layers are mutually distributed in a staggered manner, the panel layers and the inner plate layer are reinforced composite paper boards, and four bending straight corners of an inner cavity of the corrugated box body are respectively provided with a pressure-resistant mechanism; reach structural strength superior, compressive resistance is strong, can not take place to bend when stacking and sink, eliminates the effect of potential safety hazard.
Description
Technical Field
The utility model relates to the technical field of packaging, in particular to a pressure-resistant corrugated carton.
Background
To present corrugated box, there are structural strength lower, compressive property not enough, produce easily when piling to bend and sink and produce the problem such as safe risk.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pressure-resistant corrugated case, which solves the problems that the existing corrugated case is low in structural strength, insufficient in pressure resistance, easy to bend and collapse during stacking and the like.
In order to achieve the purpose, the utility model provides the following technical scheme: a compression-resistant corrugated carton comprises a corrugated carton body, wherein the corrugated carton body comprises a plurality of bottom plates for bottom closure, a plurality of top plates for encapsulation and a surrounding ring part, the bottom plate, the top plate and the enclosing part are integrally formed by cutting a whole piece of paperboard, the bottom plate, the top plate and the enclosing part are all composed of two panel layers, an inner panel layer and two corrugated paper layer pasting pairs, the two corrugated paper layers are arranged between the two panel layers, the inner board layer is arranged between the two corrugated paper layers, the wave structures of the two corrugated paper layers are mutually distributed in a staggered way, the panel layer and the inner board layer are both reinforced composite paper boards, four bending right-angle positions of the inner cavity of the corrugated box body are respectively provided with a pressure-resistant mechanism, the compression resistance mechanism comprises two vertical plates fixedly connected with the surrounding ring portion, and reinforcing strips are inserted into a rectangular included angle formed between the two vertical plates.
Preferably, the vertical plate and the surrounding ring part are fixed by gluing.
Preferably, the vertical plate is a PVC engineering plastic plate, the thickness of the vertical plate is 2-10mm, the reinforcing strips are stainless steel strips, and the side length of each reinforcing strip is the same as the thickness of the vertical plate.
Preferably, the outer wall and the inner wall of the bottom plate, the top plate and the surrounding ring part are covered with waterproof films.
Preferably, one end of the surrounding ring part is fixedly connected with a fixing plate, a fixing strip is fixedly adhered to the fixing plate, and a plurality of fixing holes are formed in the fixing strip.
Preferably, the fixing strip is a plastic plate.
Preferably, the thickness of the bottom plate, the top plate and the hoop part is 5-20 mm.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the pressure-resistant corrugated carton, the pressure resistance of the pressure-resistant corrugated carton can be improved through the arrangement of the pressure-resistant mechanism, the structural strength of the corrugated carton body is improved through the matched use of the vertical plates and the reinforcing strips, so that the corrugated carton body cannot be bent when bearing higher pressure, the pressure-resistant corrugated carton has the advantages of excellent structural strength, strong pressure resistance, no bending and collapse during stacking, and potential safety hazards are eliminated;
2. the pressure-resistant corrugated carton can further improve the structural support strength and the protective performance through the arrangement of the panel layer, the inner board layer and the corrugated paper layer, and can achieve the effects of better structural support performance, excellent anti-collision performance and effective protection of internal articles from being damaged when collision occurs through the mutual staggered distribution of the wave structures of the corrugated paper layer and the arrangement of the panel layer and the inner board layer which are both reinforced composite paper boards.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the compression resistance mechanism of the present invention;
FIG. 3 is a schematic view of the wave structure of the present invention;
FIG. 4 is a schematic view of a fan-out plane of the present invention;
fig. 5 is a schematic structural view of the fixing plate of the present invention.
In the figure: 1-corrugated box body, 2-bottom plate, 3-top plate, 4-surrounding ring part, 5-panel layer, 6-inner-panel layer, 7-corrugated paper layer, 8-wave structure, 9-compression resistance mechanism, 10-vertical plate, 11-reinforcing bar, 12-fixing plate, 13-fixing bar and 14-fixing hole.
Detailed Description
Referring to fig. 1-5, the present invention provides a technical solution: a compression-resistant corrugated case comprises a corrugated case body 1, wherein the corrugated case body 1 comprises a plurality of bottom plates 2 for bottom closure, a plurality of top plates 3 for encapsulation and a ring portion 4, the bottom plates 2, the top plates 3 and the ring portion 4 are integrally formed by cutting a whole piece of paper board, the bottom plates 2, roof 3 and surround portion 4 are paid by two panel layers 5, back 6 and two corrugated paper 7 paste and pay and constitute, two corrugated paper 7 set up between two panel layers 5, back 6 sets up between two corrugated paper 7, the mutual staggered distribution of wave structure 8 of two corrugated paper 7, panel layer 5 and back 6 are the enhancement composite board, four straight angle departments of bending of 1 inner chamber of corrugated box body all are provided with resistance to compression mechanism 9, resistance to compression mechanism 9 includes two vertical boards 10 of fixed connection in surround portion 4, it has reinforcing bar 11 to alternate in the rectangle contained angle that forms between two vertical boards 10.
In this embodiment, the vertical plate 10 and the enclosure part 4 are fixed by gluing; the glue is pasted and fixed for convenient operation, and the production efficiency can be improved.
In this embodiment, the vertical plate 10 is a PVC engineering plastic plate, the thickness of the vertical plate 10 is 2-10mm, preferably 4mm, the reinforcing strips 11 are stainless steel strips, and the side length of the reinforcing strips 11 is the same as the thickness of the vertical plate 10; the PVC engineering plastic has superior structural strength, is easy to process and obtain, has lower cost, has better structural strength of the stainless steel bar, and plays a role in supporting and resisting pressure.
In this embodiment, the outer walls and the inner walls of the bottom plate 2, the top plate 3 and the surrounding ring part 4 are all covered with waterproof films; the waterproof performance of the utility model can be improved by arranging the waterproof film, and the purpose of preventing the goods from being damped and mildewed can be achieved when the goods are stored.
In this embodiment, one end of the enclosure part 4 is fixedly connected with a fixing plate 12, a fixing strip 13 is fixedly adhered on the fixing plate 12, and a plurality of fixing holes 14 are formed on the fixing strip 13; is used for connecting and fixing the surrounding ring part 4 end to end.
In this embodiment, the fixing strip 13 is a plastic plate; the plastic plate is convenient to fix, and has better toughness and longer service life.
In the embodiment, the thickness of the bottom plate 2, the top plate 3 and the surrounding ring part 4 is 5-20mm, preferably 10 mm; the thickness can ensure enough supporting strength and compressive strength, save production cost and reduce use cost.
The structure or the working principle is as follows: according to the pressure-resistant corrugated carton, the pressure resistance of the pressure-resistant corrugated carton can be improved through the arrangement of the pressure-resistant mechanism 9, the structural strength of the corrugated carton body 1 is improved through the matched use of the vertical plates 10 and the reinforcing strips 11, so that the corrugated carton body 1 cannot be bent when bearing higher pressure, and the effects of excellent structural strength, strong pressure resistance, no bending and collapse during stacking and potential safety hazards elimination are achieved;
according to the pressure-resistant corrugated carton, the structural support strength and the protection performance of the pressure-resistant corrugated carton can be further improved through the arrangement of the panel layer 5, the inner board layer 6 and the corrugated paper layer 7, the corrugated structures 8 of the corrugated paper layer 7 are distributed in a staggered mode, and the panel layer 5 and the inner board layer 6 are all reinforced composite paper boards, so that the pressure-resistant corrugated carton has the advantages of good structural support performance, excellent anti-collision performance and capability of effectively protecting internal articles from being damaged when collision occurs.
Claims (6)
1. Resistance to compression type corrugated box, including corrugated box body (1), its characterized in that: the corrugated box body (1) comprises a plurality of bottom plates (2) used for bottom sealing, a plurality of top plates (3) used for packaging and a plurality of gird portions (4), wherein the bottom plates (2), the top plates (3) and the gird portions (4) are integrally formed by cutting a whole piece of paper board, the bottom plates (2), the top plates (3) and the gird portions (4) are formed by bonding two face plate layers (5), one lining plate layer (6) and two corrugated paper layers (7), the two corrugated paper layers (7) are arranged on two sides of the lining plate layer (6), one sides, far away from the lining plate layer (6), of the two corrugated paper layers (7) are respectively provided with a face plate layer (5), the two corrugated paper layers (7) are respectively internally provided with a wave structure (8), the wave structures (8) in the two corrugated paper layers (7) are mutually distributed in a staggered manner, and the face plate layers (5) and the lining paper layers (6) are reinforced and compounded, compression mechanisms (9) are arranged at four bending right angles of an inner cavity of the corrugated box body (1), each compression mechanism (9) comprises two vertical plates (10) fixedly connected to the surrounding ring portion (4), and reinforcing strips (11) are inserted into a rectangular included angle formed between the two vertical plates (10); enclose one end fixedly connected with fixed plate (12) of circle portion (4), it is fixed with fixed strip (13) to paste on fixed plate (12), a plurality of fixed orificess (14) have been seted up on fixed strip (13).
2. The crush-resistant corrugated carton as claimed in claim 1, wherein: the vertical plate (10) and the surrounding ring part (4) are fixed through glue.
3. The crush-resistant corrugated carton as claimed in claim 1, wherein: the vertical plate (10) is a PVC engineering plastic plate, the thickness of the vertical plate (10) is 2-10mm, the reinforcing strips (11) are stainless steel strips, and the side length of the reinforcing strips (11) is the same as the thickness of the vertical plate (10).
4. The crush-resistant corrugated carton as claimed in claim 1, wherein: the outer wall and the inner wall of the bottom plate (2), the top plate (3) and the surrounding ring part (4) are covered with waterproof films.
5. The crush-resistant corrugated carton as claimed in claim 1, wherein: the fixing strip (13) is a plastic plate.
6. The crush-resistant corrugated carton as claimed in claim 1, wherein: the thickness of the bottom plate (2), the top plate (3) and the surrounding ring part (4) is 5-20 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122427483.1U CN216333401U (en) | 2021-10-09 | 2021-10-09 | Compression-resistant corrugated carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122427483.1U CN216333401U (en) | 2021-10-09 | 2021-10-09 | Compression-resistant corrugated carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216333401U true CN216333401U (en) | 2022-04-19 |
Family
ID=81173946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122427483.1U Expired - Fee Related CN216333401U (en) | 2021-10-09 | 2021-10-09 | Compression-resistant corrugated carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216333401U (en) |
-
2021
- 2021-10-09 CN CN202122427483.1U patent/CN216333401U/en not_active Expired - Fee Related
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| 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: 20220419 |