CN218705134U - Anticollision resistance to compression type carton - Google Patents

Abstract

The utility model discloses an anticollision resistance to compression carton, including box, case lid, the box comprises bottom plate and the bounding wall of setting at the bottom plate upper wall, the bounding wall outer wall is provided with and is used for reinforced (rfd) angle bead structure. The utility model discloses, constitute the supporting layer through the flat roll paper pipe that the multiunit was put side by side, and with the multiunit flat roll paper pipe length direction sets to perpendicular with the bottom plate, again around the supporting layer along being provided with respectively pasting the strake that forms by the solid hardboard of multilayer outward, make the resistance to compression that the riser can be fine, thereby promote the resistance to compression effect of box, the buffer layer of making through the stupefied corrugated paper of C type, the inside wall can both have better cushioning nature in the box, use the waxing kraft paper as dampproofing strip of paper for the box has damp-proofing effect, avoid leading to life to shorten because of inside weing softens, the box wholly all adopts the paper material, make things convenient for follow-up recovery work.

Description

Anticollision resistance to compression type carton

Technical Field

The utility model relates to a packing carton technical field especially relates to an anticollision resistance to compression carton.

Background

The carton is a packaging product with the widest application, the using amount is always the first of various packaging products, and in recent years, the carton gradually replaces transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance and becomes the main force of transport packaging;

however, the common packaging carton at present has poor anti-collision and pressure resistance, and is easy to deform and collapse after being impacted or bearing a large amount of pressure, so that the service life of the packaging carton is shortened, although more technologies are used for improving the strength of the carton at present, such as multi-layer corrugated paper compounding, corrugated paper and honeycomb paper compounding, adding more glue to make the carton stiffer, and adding some plastics or other non-paper materials as reinforcing ribs, and the like, in practical use, the side impact resistance can be improved by multi-layer corrugated paper compounding, corrugated paper and honeycomb paper compounding, and adding glue to increase the hardness of the carton, but the top pressure resistance is still insufficient, and other non-paper materials are used for reinforcing the vertical face of the carton, and although the pressure resistance effect of the carton is increased, different materials make the subsequent recycling work of the carton very difficult, to sum up, for the top pressure resistance and the side anti-collision effect of the carton, further improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an anti-collision compression-resistant carton.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an anticollision resistance to compression carton, includes box, case lid, the box comprises bottom plate and the bounding wall of setting at the bottom plate upper wall, the bounding wall outer wall is provided with and is used for reinforced (rfd) angle bead structure, the bounding wall comprises four group's risers, four group the riser is square frame form fixed connection at the bottom plate upper wall, the riser includes: the supporting structure is positioned in the center of the vertical plate and plays a main supporting role, the supporting structure comprises a supporting layer and four groups of edge strips, and the four groups of edge strips are respectively and fixedly connected to the outer edge of the supporting layer; the two connecting layers are oppositely and fixedly connected to the supporting layer and the outer walls of the two sides of the four groups of edge strips respectively; the two buffer layers are respectively fixedly connected to one sides of the two connecting layers, which are far away from the supporting layer and the four groups of edge strips; the outer most dampproofing strip of paper used for sealing that is used for dampproofing that is located the riser is outmost, dampproofing strip of paper used for sealing and the one side that two connecting layers were kept away from to two buffer layers and four groups strake one side fixed connection of keeping away from the supporting layer.

As a further description of the above technical solution:

in order to avoid the case body from being exploded from four corners of the side edge when in use, the corner protection structure comprises four groups of protection corners, and the four groups of protection corners are respectively and fixedly connected to the outer walls of the joints of the four groups of vertical plates.

As a further description of the above technical solution:

in order to achieve the purpose of improving the pressure resistance of the box body, the supporting layer is composed of a plurality of groups of parallel flat rolled paper tubes, the length direction of the plurality of groups of flat rolled paper tubes is perpendicular to the bottom plate, and the tube wall thickness of the plurality of groups of flat rolled paper tubes is one fourth of the tube diameter.

As a further description of the above technical solution:

in order to achieve the purpose of improving the pressure resistance of the box body, the edge strips are formed by sticking multiple layers of solid hardboards.

As a further description of the above technical solution:

in order to promote the box side impact resistance, the buffer layer is the corrugated paper of C type.

As a further description of the above technical solution:

for the purpose of moisture protection, the moisture-resistant envelope is a waxed kraft paper.

The utility model discloses following beneficial effect has:

compared with the prior art, this anticollision resistance to compression carton constitutes the supporting layer through the flat roll paper pipe that the multiunit was put side by side, and with the multiunit flat roll paper pipe length direction sets to perpendicular with the bottom plate, again the supporting layer is provided with the strake that is formed by pasting the solid hard board of multilayer along being provided with respectively all around, make the resistance to compression that the riser can be fine, thereby promote the resistance to compression effect of box, the buffer layer of making through the stupefied corrugated paper of C type, the lateral wall can both have better cushioning nature in the box, use the kraft paper of waxing as dampproofing strip of paper for the box has damp-proof effect, avoid leading to life to shorten because of inside weiping softening, the whole paper material that all adopts of box, make things convenient for follow-up recovery work.

Drawings

Fig. 1 is a schematic view of the overall structure of an anti-collision compression-resistant carton provided by the present invention;

fig. 2 is a sectional schematic view of a local structure of a vertical plate of the anti-collision compression-resistant carton provided by the utility model;

fig. 3 is the utility model provides a local enlarger of a department in fig. 2 of crashproof compression-resistant carton.

Illustration of the drawings:

1. a base plate; 2. a moisture-proof envelope; 3. a protection corner; 4. a box cover; 5. edging; 6. a support layer; 7. a connection layer; 8. a buffer layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the utility model provides a pair of anticollision resistance to compression type carton: including box, case lid 4, the box comprises bottom plate 1 and the bounding wall of setting at bottom plate 1 upper wall, and the bounding wall outer wall is provided with and is used for reinforced (rfd) angle bead structure, and the angle bead structure includes four group's angle of protection 3, and four group's angle of protection 3 fixed connection are at four group's riser junction outer walls respectively, and four group's angle of protection 3 mainly used avoid the box to explode from four group's riser overlap joints when using.

The bounding wall comprises four group's risers, and four group's risers are square frame form fixed connection at 1 upper wall of bottom plate, and the riser includes: the supporting structure is positioned in the center of the vertical plate and plays a main supporting role, the two connecting layers 7 are used for strengthening the connection relation between the supporting layer 6 and the four groups of edge strips 5, the two buffer layers 8 are used for playing a buffering role, and the damp-proof envelope 2 is positioned on the outermost layer of the vertical plate and is used for preventing damp;

the supporting structure comprises a supporting layer 6 and four groups of edge strips 5, wherein the four groups of edge strips 5 are respectively and fixedly connected to the outer edges of the supporting layer 6, the supporting layer 6 is formed by adhering multiple groups of flat rolled paper tubes which are arranged side by side, the length directions of the multiple groups of flat rolled paper tubes are vertical to the bottom plate 1, the tube wall thicknesses of the multiple groups of flat rolled paper tubes are one fourth of the tube diameters, the edge strips 5 are formed by adhering multiple layers of solid hard paper boards, the high-hardness flat rolled paper tubes can be obtained by limiting the wall thicknesses and the tube diameter ratios of the flat rolled paper tubes, the high-hardness flat rolled paper tubes are used as the supporting layer 6, a good supporting effect can be achieved, and the edge strips 5 formed by adhering the multiple layers of solid hard paper boards are matched, so that the collapse of a box body when the upper part of the box body is pressed can be avoided;

the two connecting layers 7 are oppositely and fixedly connected to the supporting layer 6 and the outer walls of the two sides of the four groups of edge strips 5 respectively, and the two connecting layers 7 are used for conveniently fixing the supporting layer 6 and the four groups of edge strips 5 into a whole;

the two buffer layers 8 are respectively and fixedly connected to the two connecting layers 7, which are far away from the supporting layer 6 and one sides of the four groups of edgings 5, the buffer layers 8 are C-shaped corrugated paper, and the C-shaped corrugated paper can provide better buffer performance and can enable the side surface of the box body to have better anti-collision effect;

dampproofing strip of paper used for sealing 2 keeps away from one side of two junctures 7 and one side fixed connection that supporting layer 6 was kept away from to four groups strake 5 with two buffer layers 8, dampproofing strip of paper used for sealing 2 is the kraft paper of waxing, wraps up the riser outside is whole through scribbling the kraft paper of waxing, can play certain dampproofing effect to riser inside, avoids the too early softening of riser inner structure, promotes box life.

The working principle is as follows: four groups of protection angles 3 are mainly used for avoiding that the box is exploded from four groups of vertical plate lap joints when in use, the pipe wall thickness of a plurality of groups of flat rolled paper pipes is one fourth of the pipe diameter, the edge strips 5 are formed by pasting multiple layers of solid hardboards, the wall thickness and the pipe diameter ratio of the flat rolled paper pipes are limited, the high-hardness flat rolled paper pipes can be obtained, the high-hardness flat rolled paper pipes are used as supporting layers 6, a very good supporting effect can be achieved, the edge strips 5 formed by pasting the multiple layers of solid hardboards are matched, the box can be prevented from collapsing when the upper part of the box is pressed, two connecting layers 7 are used for conveniently fixing the supporting layers 6 and the four groups of edge strips 5 into a whole, buffer layers 8 are C-shaped corrugated paper, the C-shaped corrugated paper can provide good buffer performance, the side face of the box can have a good anti-collision effect, the outer sides of the vertical plates are all wrapped up through wax-coated kraft paper, a certain moisture-proof effect can be achieved inside the vertical plates, premature softening of the internal structures of the vertical plates is avoided, and the service life of the box is prolonged.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides an anticollision resistance to compression carton, includes box, case lid, its characterized in that: the box comprises bottom plate and the bounding wall of setting at the bottom plate upper wall, the bounding wall outer wall is provided with and is used for reinforced (rfd) angle bead structure, the bounding wall comprises four group risers, four groups the riser is square frame form fixed connection at the bottom plate upper wall, the riser includes:

the supporting structure is positioned in the center of the vertical plate and plays a main supporting role, the supporting structure comprises a supporting layer and four groups of edge strips, and the four groups of edge strips are respectively and fixedly connected to the outer edge of the supporting layer;

the two connecting layers are oppositely and fixedly connected to the supporting layer and the outer walls of the two sides of the four groups of edge strips respectively;

the two buffer layers are respectively fixedly connected to one sides of the two connecting layers, which are far away from the supporting layer and the four groups of edge strips;

the outer most dampproofing strip of paper used for sealing that is used for dampproofing that is located the riser is outmost, dampproofing strip of paper used for sealing and the one side that two connecting layers were kept away from to two buffer layers and four groups strake one side fixed connection of keeping away from the supporting layer.

2. The carton of claim 1, wherein: the corner protection structure comprises four groups of protection corners, and the four groups of protection corners are fixedly connected to the outer walls of the joints of the four groups of vertical plates respectively.

3. The carton of claim 1, wherein: the supporting layer is composed of a plurality of groups of parallel flat rolled paper tubes, the length direction of the plurality of groups of flat rolled paper tubes is vertical to the bottom plate, and the tube wall thickness of the plurality of groups of flat rolled paper tubes is one fourth of the tube diameter.

4. The carton of claim 1, wherein: the edge strips are formed by sticking multiple layers of solid hardboards.

5. The carton of claim 1, wherein: the buffer layer is corrugated paper with C-shaped edges.

6. The carton of claim 1, wherein: the dampproof envelope is waxed kraft paper.

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