CN209777135U - Dampproofing resistance to compression carton - Google Patents

Abstract

The utility model discloses a dampproofing resistance to compression carton, include outer container and the inner box of being made by corrugated container board, outer container bottom is close to four corners and all opens L shape jack, and all pegs graft in four L shape jacks and have the scute, four vertical edges and corners of inner box outer wall are hugged closely to the inner wall of scute, and distance between the inner wall of inner box and outer container equals the corner plate thickness, the outer wall of outer container is provided with waterproofing membrane, the bottom inner wall of outer container is close to the middle part joint and has the bottom plate, and the fan surface of bottom plate opens and has the gluey groove of holding that the equidistance distributes, and the V-arrangement groove that has the equidistance to distribute is opened to the inner wall of scute, and the V-arrangement groove all fills with. The utility model can make the whole formed box body bear larger pressure in the vertical direction, thereby making the finished box body pile higher quantity in the transportation process and improving the transportation efficiency; the box body can also play a role in heat preservation and moisture prevention, and the overall weight of the box body is light and convenient in texture.

Description

Dampproofing resistance to compression carton

Technical Field

The utility model relates to a carton technical field especially relates to a dampproofing resistance to compression carton.

Background

At present, the carton is in various packaging ranges in people's lives, almost replaces other various packaging forms such as a wooden box and a cloth bag, and is a good choice for people to package various articles, but the existing carton still has some problems, for example, when wet weather such as rainy days and snowy days is encountered, the carton is often damped to become soft and even rotten, the carton cannot protect the articles, sometimes the quality of the articles is influenced, and losses are brought to users; and some articles are marked to be fragile or lightly taken and placed when being packaged, and the articles in the carton are damaged due to carton collision caused by some accidental conditions, so that the carton capable of resisting pressure and preventing moisture is required to be developed to meet the living requirements and adapt to the development of the current society.

A preparation method of a moistureproof compression-resistant carton disclosed by Chinese patent No. CN201710634456.7 through retrieval relates to the technical field of carton preparation, and comprises the following steps: step 1, preferably selecting a substrate, coating adhesive on one side of the substrate, attaching the substrate to a corrugated board, placing the bonded substrate corrugated board in a ventilation drying place, and placing and airing the corrugated board; and 2, adhering or binding the high-quality adhered corrugated board with the corrugated board on the other side in an adhering or binding mode, wherein the device only plays a role in improving the strength and resisting pressure by painting moisture on the surface of the corrugated board, and the strength design of the device is not substantially improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a moisture-proof compression-resistant carton.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

The utility model provides a dampproofing resistance to compression carton, includes outer container and the inner box of being made by corrugated container board, outer container bottom is close to four corners and all opens L shape jack, and all pegs graft in four L shape jacks and have the scute, four vertical edges and corners of inner box outer wall are hugged closely to the inner wall of scute, and the distance between the inner wall of inner box and outer container equals the corner plate thickness, the outer wall of outer container is provided with water proof film.

Preferably, the bottom inner wall of outer container is close to middle part joint and has the bottom plate, and the fan surface of bottom plate opens and has the appearance gluey groove that the equidistance distributes, and the inner wall of scute is opened and is had the V-arrangement groove that the equidistance distributes, and the inslot in V-arrangement groove and appearance gluey groove all is filled with the solid glue.

Preferably, the inner walls of the four sides of the outer box are provided with heat insulation plates near the middle, and the heat insulation plates are made of foam materials.

Preferably, two or four mutually symmetrical protruding blocks are reserved at the bottom end of the angle plate, the bottom ends of the angle plate are respectively provided with a wear-resisting plate, and square holes are formed in the upper surface of the wear-resisting plate and are arranged under the protruding blocks.

Preferably, the upper surface of antifriction plate is close to the edge and is provided with L shape angle bead, and L shape angle bead can bond at the outer wall of outer container.

preferably, the lower surface joint of antifriction plate has the equidistant rubber piece that distributes.

Preferably, the upper surface of antifriction plate is opened there are two screw, and the upper surface of bottom plate is close to four corners and all is provided with the ladder through-hole corresponding with the screw.

Compared with the prior art, the utility model provides a dampproofing resistance to compression carton possesses following beneficial effect:

1. The corner protectors are fixed at four vertical edges of the outer wall of the inner box through the arrangement, so that the whole formed box body can bear larger pressure in the vertical direction, the finished box body can be stacked in a higher quantity in the transportation process, and the transportation efficiency is improved.

2. Through setting up the heated board that the inner wall is close to the middle part and is made by the cystosepiment around the outer container to let this device not only can play the dampproofing effect of heat preservation, the light whole weight that has reduced the box of texture moreover.

3. through setting up at the antifriction plate of pegging graft in the angle bead bottom in outer bottom of the case outer wall four corners department to let the pressure of this device four corners department under the condition that bears same gravity reduce, and then reduce the suppression deformation to the bottom bearing object, and hold up the box more easily at the in-process of transport, can directly hold up this device with fork truck even.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, the equipment of being convenient for bears and compressive capacity is big.

Drawings

Fig. 1 is a schematic cross-sectional structural view of a moisture-proof and pressure-resistant carton of the present invention;

Fig. 2 is a schematic top view of the outer box and the bottom plate of the moisture-proof and pressure-resistant carton of the present invention;

Fig. 3 is a schematic view of an assembly structure of a damp-proof compression-resistant carton supporting angle plate provided by the present invention;

Fig. 4 is the utility model provides an enlarged structure schematic diagram of B department in fig. 1 of dampproofing resistance to compression carton.

in the figure: 1-outer box, 2-angle plate, 3-inner box, 4-step through hole, 5-glue containing groove, 6-bottom plate, 7-wear-resistant plate, 8-L-shaped corner protector, 9-L-shaped jack, 10-heat preservation plate, 11-V-shaped groove, 12-lug, 13-square hole, 14-screw hole and 15-rubber block.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-2, a dampproofing resistance to compression carton, include outer container 1 and inner box 3 made by corrugated container board, L shape jack 9 has all been opened near four corners in outer container 1 bottom, and all peg graft in four L shape jacks 9 and have scute 2, four vertical edges and corners of 3 outer walls of inner box are hugged closely to the inner wall of scute 2, distance between the inner wall of inner box 3 and outer container 1 equals scute 2's thickness, thereby let whole fashioned box can bear bigger pressure on the vertical direction, thereby let this finished product box can pile higher quantity in the transportation, improve conveying efficiency, the outer wall of outer container 1 is provided with water proof film, improve rain-proof effect.

The utility model discloses in, the bottom inner wall of outer container 1 is close to the middle part joint and has bottom plate 6, and the fan surface of bottom plate 6 opens the gluey groove 5 of holding that the equidistance distributes, and the inner wall of scute 2 opens the V-arrangement groove 11 that the equidistance distributes, and the inslot of V-arrangement groove 11 and holding gluey groove 5 all is filled there is the solid gum to can increase between scute 2 and bottom plate 6 and the 3 outer walls of inner box and the solid gum between area of contact, improve bonding effect.

Wherein, four side inner walls of outer container 1 are close to the middle part and all are provided with heated board 10, and heated board 10 makes for foam to let this device not only can play the dampproofing effect of heat preservation, the light whole weight that has reduced the box of texture moreover.

example 2

Referring to fig. 3 and 4, the moisture-proof and pressure-resistant carton of this embodiment, compared to embodiment 1, further comprises two or four mutually symmetrical protrusions 12 reserved at the bottom end of the angle plate 2, the bottom ends of the angle plates 2 are respectively provided with an abrasion-resistant plate 7, square holes 13 are respectively arranged under the upper surfaces of the abrasion-resistant plates 7 close to the convex blocks 12, the square holes 13 are in interference fit with the convex blocks 12, solid glue can be coated inside the square holes 13 to improve the waterproof sealing property, L-shaped angle guards 8 are arranged on the upper surfaces of the abrasion-resistant plates 7 close to the edges, the L-shaped angle bead 8 can be adhered to the outer wall of the outer box 1, the lower surface of the wear-resistant plate 7 is clamped with rubber blocks 15 which are distributed at equal intervals, the upper surface of the wear-resistant plate 7 is provided with two screw holes 14, and the upper surface of the bottom plate 6 is provided with step through holes 4 corresponding to the screw holes 14 near four corners, and the wear-resisting plate 7 is fixed on the bottom plate 6 through fastening screws.

The working principle is as follows: during assembly, the bottom plate 6 is clamped in the middle of the bottom of the outer box 1, then the four angle plates 2 are respectively inserted into the L-shaped insertion holes 9 at the four corners of the bottom of the outer box 1, then the square holes 13 on the four wear-resisting plates 7 are aligned to the convex blocks 12 at the bottom ends of the angle plates 2, and then the four angle plates are inserted, and then fastening screws penetrate through the stepped through holes 4 on the bottom plate 6 and are screwed into the screw holes 14 on the wear-resisting plates 7; when the box body needs to be upgraded to a box body with a good heat insulation effect, the heat insulation plate 10 can be inserted into a gap between the inner box and the outer box.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides a dampproofing resistance to compression carton, includes outer container (1) and inner box (3) made by corrugated container board, its characterized in that, outer container (1) bottom is close to four corners and all opens L shape jack (9), and all pegs graft in four L shape jacks (9) and have scute (2), four vertical edges and corners of inner box (3) outer wall are hugged closely to the inner wall of scute (2), and the distance between the inner wall of inner box (3) and outer container (1) equals the thickness of scute (2), the outer wall of outer container (1) is provided with water proof film.

2. The moisture-proof and pressure-resistant carton according to claim 1, wherein the bottom inner wall of the outer box (1) is clamped with a bottom plate (6) near the middle part, the sector surface of the bottom plate (6) is provided with glue containing grooves (5) which are distributed equidistantly, the inner wall of the angle plate (2) is provided with V-shaped grooves (11) which are distributed equidistantly, and the grooves of the V-shaped grooves (11) and the glue containing grooves (5) are filled with solid glue.

3. The moisture-proof and pressure-resistant carton as claimed in claim 1, wherein the insulation boards (10) are arranged on the inner walls of the four sides of the outer carton (1) close to the middle part, and the insulation boards (10) are made of foam materials.

4. moisture and pressure resistant carton according to claim 1, characterized in that two or four mutually symmetrical protrusions (12) are reserved at the bottom end of the corner plate (2), the bottom ends of the corner plates (2) are provided with wear plates (7), and the upper surfaces of the wear plates (7) are provided with square holes (13) close to the positions right below the protrusions (12).

5. Moisture and pressure resistant carton according to claim 4, characterized in that the upper surface of the wear plate (7) is provided with L-shaped corner protector (8) near the edge, and the L-shaped corner protector (8) is glued to the outer wall of the outer carton (1).

6. Moisture and pressure resistant carton according to claim 4, characterized in that the lower surface of the wear plate (7) is snapped with equidistantly distributed rubber blocks (15).

7. Moisture and pressure resistant carton according to claim 4, characterized in that the upper surface of said wear plate (7) is provided with two threaded holes (14) and that the upper surface of the bottom plate (6) near the four corners is provided with stepped through holes (4) corresponding to the threaded holes (14).