CN208683344U - A kind of modified high abrasion-resistant environmental protection corrugated case - Google Patents
A kind of modified high abrasion-resistant environmental protection corrugated case Download PDFInfo
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- CN208683344U CN208683344U CN201821207744.0U CN201821207744U CN208683344U CN 208683344 U CN208683344 U CN 208683344U CN 201821207744 U CN201821207744 U CN 201821207744U CN 208683344 U CN208683344 U CN 208683344U
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- environmental protection
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- high abrasion
- modified high
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Abstract
The utility model discloses a kind of modified high abrasion-resistant environmental protection corrugated cases, including bottom surface, four sides, four square connectors, supporting block and reinforcing rib, bottom surface and side to be made of kraft inner paper；The surface of four square connectors is respectively equipped with strip card slot；Four sides are fixedly connected with the strip card slot of four square connectors respectively；The bottom surface is fixedly connected with the bottom end of four square connectors respectively；The bottom surface and 4 sides respectively include facial tissue, base stock and middle ruled paper, and the middle ruled paper is arranged among facial tissue and base stock；The middle ruled paper is U-shaped corrugated layer, and inscribe is provided with the rounded thermoplastic polyurethane elastomer in section；The supporting block is arranged in outer side bottom surface；The reinforcing rib is mounted on inside bottom surface.The modified high abrasion-resistant environmental protection corrugated case of the utility model is not suitable for long-term transport stacking to solve the problem of that existing corrugated case wears no resistance.
Description
Technical field
The utility model belongs to packing case technical field more particularly to a kind of modified high abrasion-resistant environmental protection corrugated case.
Background technique
Currently, corrugated case is the rigidity paper container made of corrugated board.Since over half a century, corrugated case with
Its superior service performance and good processing performance have gradually replaced the transportation package holds such as wooden case, become the master of transportation and packing
Power army.It also acts as beautification commodity, publicizes the effect of commodity other than protection commodity, convenient for storage, transport.Corrugated case
Belong to green product, it is conducive to environmental protection, is conducive to handling transport.But existing corrugated case is in prolonged transport or heap
It is easy to appear over worn situation during putting, reduce packing case external intensity and influences packaging external appearance, there is resistance to
Mill property is poor, is not suitable for the problem of long-term transport is stacked.
Therefore, a kind of modified high abrasion-resistant environmental protection corrugated case is invented to be very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of modified high abrasion-resistant environmental protection corrugated case, with solution
Certainly existing corrugated case wears no resistance, and is not suitable for the problem of long-term transport is stacked.
The technical solution of the utility model are as follows: a kind of modified high abrasion-resistant environmental protection corrugated case, including bottom surface, four sides
Face, four square connectors, supporting block and reinforcing rib, bottom surface and side are made of kraft inner paper；Four squares connect
The surface of fitting is respectively equipped with strip card slot；Four sides strip card with four square connectors respectively
Slot is fixedly connected；The bottom surface is fixedly connected with the bottom end of four square connectors respectively；The bottom surface and 4 sides
Face respectively includes facial tissue, base stock and middle ruled paper, and the middle ruled paper is arranged among facial tissue and base stock；The middle ruled paper is U-shaped
Corrugated layer, inscribe are provided with the rounded thermoplastic polyurethane elastomer in section；The supporting block is arranged in outer side bottom surface；Institute
The reinforcing rib stated is mounted on inside bottom surface.
Two layers or more of kraft inner paper is respectively adopted in the bottom surface and four sides；The bottom surface and four sides
Outer surface is also respectively provided with wear-resistant coating；Corrugation is arranged in by the way of thermal spraying or chemical adhesive in the wear-resistant coating
The outer surface of cardboard is conducive to further enhance wearability.
The supporting block specifically uses rectangular block made of corrugated board；The supporting block is specifically bonded in cabinet
Bottom；The supporting block is conducive to reduce the friction between carton in stacking transportational process using multiple.
The reinforcing rib specifically uses prism-shaped reinforcing rib made of corrugated board, is conducive to promote the cabinet
Bottom stability.
The utility model has the following beneficial effects:
1, ruled paper is U-shaped corrugated layer in the utility model, and inscribe is provided with the rounded thermoplastic polyurethane elastic in section
Body improves the toughness of corrugated layer, so that corrugated layer forms a buffer board, is conducive to improve cabinet toughness and buffering effect,
Protective effect is formed when transporting article；
2, the setting of the utility model supporting block is conducive to reduce connecing for carton surface when carton stacking stores or transports
Contacting surface product, promotes rub proofness；
3, the setting of the utility model wear-resistant coating is conducive to keep carton surface more wear-resisting；
4, the setting of the utility model reinforcing rib is conducive to the intensity for reinforcing carton bottom, avoids the setting because of supporting block
Caused by the bottom of box collapse problem；
5, the utility model is connected by using the strip card slot in square connector with side, so that corrugated paper
The whole non-deformability of case greatly enhances.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic.
Fig. 2 is the utility model bottom surface and side structure schematic diagram.
Fig. 3 is the utility model overlooking structure diagram.
In figure, 1, bottom surface；2, side；3, square connector；4, supporting block；5, reinforcing rib；11, facial tissue；12, base stock；
13, middle ruled paper；14, U-shaped corrugated layer；15, thermoplastic polyurethane elastomer；16, wear-resistant coating.
Specific embodiment
The utility model is further elaborated with reference to the accompanying drawings and examples.
As shown in Figure 1, 2, a kind of modified high abrasion-resistant environmental protection corrugated case, including bottom surface 1, four sides 2, four right angles
Shape connector 3, supporting block 4 and reinforcing rib 5；The bottom surface 1 and four sides 2 are all made of corrugated board；Four right angles
3 surface of shape connector is equipped with strip card slot；Four sides 2 and four square connectors 3 pass through strip card slot respectively
It is fixedly connected；Bottom surface 1 is fixedly connected with four 3 bottom ends of square connector respectively.
Bottom surface 1 and four sides 2 respectively include facial tissue 11, base stock 12 and middle ruled paper 13, and middle ruled paper 13 is arranged in facial tissue 11
Among base stock 12；Middle ruled paper 13 is U-shaped corrugated layer 14, and inscribe is provided with the rounded thermoplastic polyurethane elastomer in section
15, be conducive to improve cabinet toughness and buffering effect.
Two layers of the use of facial tissue 11 or more of the kraft inner paper；Wear-resistant coating is additionally provided on the outside of the facial tissue 11
16, be conducive to reinforce the wearability outside the carton；Wear-resistant coating 16 is arranged in watt by the way of thermal spraying or chemical adhesive
The outer surface of corrugated paper board is conducive to further enhance wearability.
The setting of supporting block 4 is in 1 outside of bottom surface, and supporting block 4 is specifically using rectangular block made of corrugated board, support
Block 4 is specifically bonded in the bottom of cabinet；The use of supporting block 4 is multiple, is conducive to the rubbing between reduction carton in stacking transportational process
It wipes.
The reinforcing rib 5 is mounted on 1 inside of bottom surface, and reinforcing rib 5 is specifically reinforced using prism-shaped made of corrugated board
Muscle is conducive to the bottom stability for promoting carton.
As shown in figure 3, the strip card slot in square connector 3 is connected with side 2, so that the anti-deformation corrugation
The whole non-deformability of carton greatly enhances.
Working principle: the utility model is bonded multiple in bottom outside according to the specification of production product in process of production
Bracer, while reinforcing rib being installed in the bottom inside of cabinet, bottom surface and lateral inner place thermoplastic polyurethane elastomer, bottom surface
And side is connected by square connector, and the facial tissue and increase wear-resistant coating of multilayer are arranged outside middle ruled paper, is made
With in transportational process, when cabinet stacks, the supporting block of top and bottom is directly contacted, and is realized and is stacked.
Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model
Under inspiration, similar technical solution is designed, and reaches above-mentioned technical effect, is the protection model for falling into the utility model
It encloses.
Claims (5)
1. a kind of modified high abrasion-resistant environmental protection corrugated case, which is characterized in that connect including bottom surface, four sides, four squares
Fitting, supporting block and reinforcing rib, bottom surface and side are made of kraft inner paper；The surface of four square connectors is set respectively
There is strip card slot；Four sides are fixedly connected with the strip card slot of four square connectors respectively；It is described
Bottom surface is fixedly connected with the bottom end of four square connectors respectively；The bottom surface and four sides respectively include face
Paper, base stock and middle ruled paper, the middle ruled paper are arranged among facial tissue and base stock；The middle ruled paper is U-shaped corrugated layer, and inscribe is set
It is equipped with the rounded thermoplastic polyurethane elastomer in section；The supporting block is arranged in outer side bottom surface；The reinforcing rib peace
Mounted in inside bottom surface.
2. modified high abrasion-resistant environmental protection corrugated case as described in claim 1, which is characterized in that the bottom surface and four sides
Two layers or more of kraft inner paper is respectively adopted in face；The outer surface of the bottom surface and four sides is also respectively provided with wear-resisting painting
Layer.
3. modified high abrasion-resistant environmental protection corrugated case as claimed in claim 2, which is characterized in that the wear-resistant coating uses
The outer surface of bottom surface and side is arranged in the mode of thermal spraying or chemical adhesive.
4. modified high abrasion-resistant environmental protection corrugated case as described in claim 1, which is characterized in that the supporting block use watt
Rectangular block made of corrugated paper board；The supporting block is specifically bonded in the bottom of bottom surface；The supporting block is using multiple.
5. modified high abrasion-resistant environmental protection corrugated case as described in claim 1, which is characterized in that the reinforcing rib use watt
Prism-shaped reinforcing rib made of corrugated paper board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821207744.0U CN208683344U (en) | 2018-07-28 | 2018-07-28 | A kind of modified high abrasion-resistant environmental protection corrugated case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821207744.0U CN208683344U (en) | 2018-07-28 | 2018-07-28 | A kind of modified high abrasion-resistant environmental protection corrugated case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208683344U true CN208683344U (en) | 2019-04-02 |
Family
ID=65882565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821207744.0U Active CN208683344U (en) | 2018-07-28 | 2018-07-28 | A kind of modified high abrasion-resistant environmental protection corrugated case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208683344U (en) |
-
2018
- 2018-07-28 CN CN201821207744.0U patent/CN208683344U/en active Active
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