CN218172985U

CN218172985U - Dampproofing corrugated box of preapring for an unfavorable turn of events shape

Info

Publication number: CN218172985U
Application number: CN202221751211.5U
Authority: CN
Inventors: 邵亚光; 徐星星
Original assignee: Yancheng Jingtu Packaging Co ltd
Current assignee: Yancheng Jingtu Packaging Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-12-30
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a corrugated box of shape is preapred for an unfavorable turn of events in dampproofing involves corrugated box technical field. This corrugated carton includes the box, the case lid has been cup jointed on the top of box, the box with the case lid comprises dampproofing cardboard, dampproofing cardboard include the inlayer cardboard, and with inlayer corrugated paper core, hardboard, outer corrugated paper core, outer cardboard, the water proof membrane of inlayer cardboard rigid coupling in proper order, be equipped with supporting mechanism on the box, be equipped with on the case lid with supporting mechanism assorted reinforcement. This corrugated box is equipped with the water proof membrane in the carton outside, can effectively completely cut off steam, prevents that corrugated box from dampproofing, prolongs its life to through setting up hard board, increase box self structural strength, avoid it to wet the deformation.

Description

Dampproofing corrugated box of preapring for an unfavorable turn of events shape

Technical Field

The utility model relates to corrugated box technical field, especially a corrugated box of shape is preapred for an unfavorable turn of events in dampproofing.

Background

The corrugated case is a packaging product with the widest application, and the use amount is always the first of various packaging products. Corrugated boxes gradually replace transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance, and become the leading force of transport packaging.

The existing corrugated case has poor moisture-proof effect, so that the service life of the existing corrugated case is short, and articles in the existing corrugated case are easy to damp and damage; after the corrugated case is damped, the corrugated case stacked with the corrugated case can be damped quickly to soften the corrugated case, the case body is easy to deform during carrying, and the internal articles are easy to fall off from the bottom, so that unnecessary economic loss is caused.

SUMMERY OF THE UTILITY MODEL

The object of the present invention is to solve at least one of the above problems, and therefore, we provide a moisture-proof and deformation-proof corrugated carton.

The utility model adopts the technical proposal that: the utility model provides a corrugated carton of dampproofing shape of preapring for an unfavorable turn of events, includes the box, the top of box has cup jointed the case lid, the box with the case lid comprises dampproofing cardboard, dampproofing cardboard include the inlayer cardboard, and with inlayer corrugated paper core, hardboard, outer corrugated paper core, outer cardboard, the water proof membrane of inlayer cardboard rigid coupling in proper order, be equipped with supporting mechanism on the box, be equipped with on the case lid with supporting mechanism assorted reinforcement.

The utility model provides a corrugated box of shape is preapred for an unfavorable turn of events in the dampproofing is equipped with the water proof membrane in the carton outside, can effectively completely cut off steam, prevents that corrugated box is dampproofing, prolongs its life to through setting up hard board, increase box self structural strength, avoid it to wet the deformation.

Preferably, the supporting mechanism comprises a bottom plate and an angle plate, the angle plate is fixedly connected to the bottom plate, the angle plate is attached to two adjacent side faces of the box body, and a reinforcing part is arranged between the angle plates.

Preferably, the reinforcing member is arranged on a corner of the box cover, a clamping groove is formed in the bottom of the reinforcing member, and the clamping groove can be clamped at the top of the corner plate.

Preferably, a sealing element is arranged on the inner wall of the box cover, and when the box cover is arranged on the box body, the sealing element is abutted against the outer wall of the box body.

Preferably, the seal is tapered in cross-section and is made of a flexible material.

Preferably, the bottom plate is provided with two lifting pieces, the two lifting pieces are symmetrically arranged on two sides of the box body, the box body is provided with a retaining ring, and the lifting pieces can be buckled on the retaining ring.

Preferably, the bottom of the bottom plate is provided with a foot seat.

Preferably, the reinforcing member is provided with a limiting hole, and the foot seat can be embedded into the limiting hole.

Preferably, the foot seats are in a step shape.

The utility model has the advantages that:

1. the utility model discloses be equipped with the water proof membrane in the carton outside, can effectively completely cut off steam, prevent that corrugated box is dampproofing, prolong its life to through setting up hard board, increase box self structural strength, avoid it to wet and warp.

2. The utility model discloses a be equipped with supporting mechanism on the box, supporting mechanism sets up in the outside of box, can prevent effectively that the box from receiving external force to warp to be provided with on the case lid with supporting mechanism assorted reinforcement, the supporting mechanism can effectively avoid the carton pressurized deformation when stacking with the mating reaction of reinforcement.

3. The utility model discloses a set up on the bottom plate and carry and draw the piece, conveniently carry the carton promptly, can avoid the effort direct action of carrying the hand and draw the piece on the box, when avoiding the carton to load heavier article, carry and draw the bad box of piece damage.

4. The utility model discloses a set up the foot stool on the bottom plate, under the condition that ground wets, avoid the direct and ground contact of carton, avoid the carton to wet the damage.

Drawings

Fig. 1 is a schematic structural view of a moisture-proof deformation-proof corrugated carton of the present invention in a closed state;

fig. 2 is a schematic diagram of the internal structure of the moisture-proof paperboard in the corrugated carton for preventing moisture and deformation according to the present invention;

fig. 3 is a schematic view of the moisture-proof deformation-proof corrugated carton of the present invention in an opened state;

FIG. 4 is an enlarged view of a portion a of FIG. 3;

FIG. 5 is a schematic view of the installation structure of the reinforcing member and the cover of the corrugated box of the present invention;

fig. 6 is a schematic view of the moisture-proof and deformation-proof corrugated carton of the present invention in a stacked state.

In fig. 1-diagram: 1. a box body; 11. an inner layer paperboard; 12. an inner corrugated paper core; 13. cardboard; 14. an outer corrugated paper element; 15. an outer layer of paperboard; 16. a water-resistant film; 2. a box cover; 3. a support mechanism; 31. a base plate; 32. a gusset; 33. a reinforcement; 4. a reinforcement; 41. a card slot; 42. a seal member; 5. a pulling member; 6. a retaining ring; 7. a foot seat; 43. and a limiting hole.

Detailed Description

The present invention will be described in further detail with reference to specific embodiments and drawings.

Traditional carton dampproofing effect is poor, and its self easily wets, and the carton is after wetting, and its inside article also easily wets the damage, and its self structural strength reduces, and inside article easily drops from the bottom, causes unnecessary economic loss.

For this reason, the embodiment of the present invention provides a moisture-proof and deformation-proof corrugated carton, as shown in fig. 1-6, the corrugated carton includes a box body 1, a box cover 2 is disposed on the top end of the box body 1, the box cover 2 can be sleeved on the top of the box body 1, wherein the box body 1 and the box cover 2 are formed by moisture-proof paperboards, specifically, the moisture-proof paperboards include an inner layer paperboard 11, and an inner layer corrugated paper core 12, a hard paperboard 13, an outer layer corrugated paper core 14, an outer layer paperboard 15, and a waterproof film 16 sequentially glued with the inner layer paperboard 11. This carton is when using, and water proof membrane 16 can effectively completely cut off steam, prevents that corrugated box is dampproofing, prolongs its life to set up hard board 13 in the intermediate position of dampproofing cardboard, increase box 1 self structural strength, also can avoid steam directly to produce the influence to hard board 13, make even the carton wets the back, also difficult softening warp.

In addition, as shown in fig. 1 and 3, a supporting mechanism 3 composed of a bottom plate 31 and an angle plate 32 is arranged outside the box body 1, the angle plate 32 is fixed on the bottom plate 31 and is stirred into an angle iron shape, the angle plate 32 is adhered and bonded with two adjacent side surfaces of the box body 1, and a reinforcing plate is arranged between the adjacent angle plates 32, so that the supporting mechanism 3 covers the box body 1 in the box body, the box body 1 is protected, and the box body 1 can be effectively prevented from being deformed by external force.

Meanwhile, as shown in fig. 1, fig. 3 and fig. 5, the case cover 2 is provided with the reinforcing member 4 matched with the supporting mechanism 3, the reinforcing member 4 is installed at the corner of the case cover 2, the bottom of the reinforcing member 4 is provided with a clamping groove 41, the shape of the clamping groove 41 is consistent with the shape of the top end of the angle plate 32, that is, when the case cover 2 is covered on the case body 1, the top end of the angle plate 32 can be inserted into the clamping groove 41, the cooperation of the reinforcing member 4 and the angle plate 32 can effectively prevent the case cover 2 from shaking left and right after being covered on the case body 1, and the angle plate 32 is abutted against the reinforcing member 4, so that the carton can be effectively prevented from being deformed due to compression when being stacked.

In addition, in order to prevent water vapor from entering the inside of the carton during storage, as shown in fig. 5, a rubber pad is arranged on the inner wall of the box cover 2, the cross section of the rubber pad is conical, the conical rubber pad is gradually attached to and pressed against the outer wall (namely, the waterproof film 16) of the box body 1 in the process that the box cover 2 is covered on the box body 1, after the box cover 2 is covered, the inner space and the outer space of the carton are isolated, water vapor cannot enter the inside of the carton, and the carton can be stored for a long time. Of course, the rubber pad is a specific exemplary illustration of the sealing member 42 and should not be construed as a specific limitation of the present invention.

When a traditional carton needs to be transported, a pair of long holes are generally directly formed in the carton 1, water vapor in the mode easily enters the carton from the long holes, or a pulling rope is directly installed on the carton 1, the fixed end of the pulling rope is arranged on the carton 1, when the quality of articles in the carton is large, the pulling rope is easy to damage the carton 1, and the carton drops during transportation, therefore, as shown in fig. 3-4, two pulling ropes are arranged on the bottom plate 31 and are symmetrically arranged on two sides of the carton 1, a buckle 6 is arranged on the carton 1, when the carton is in a storage state, the pulling rope is buckled inside the buckle 6, the pulling rope can be effectively prevented from being pulled by foreign objects, when the carton needs to be transported, the pulling rope can be taken down from the buckle 6 and is arranged on a base plate, the fixing effect of the pulling rope is better, and the pulling rope is not easy to damage.

In addition, as shown in fig. 1, 3 and 6, the bottom of the bottom plate 31 is provided with the foot seats 7, so that the carton is prevented from directly contacting the ground when the ground is wet, the carton is prevented from being damaged by the wet, and the reinforcing members 4 are provided with the limiting holes 43, so that when the cartons are stacked, the foot seats 7 can just fall into the limiting holes 43, the stacked cartons are orderly arranged and are not easy to slide and misplace.

Of course, the foot seats 7 may be arranged in a step shape, so that the foot seats 7 can enter the limiting holes 43 conveniently when the cartons are stacked.

The above-mentioned embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a corrugated box of shape is preapred for an unfavorable turn of events in dampproofing, includes the box, the case lid has been cup jointed on the top of box, its characterized in that: the box with the case lid comprises dampproofing cardboard, dampproofing cardboard include the inlayer cardboard, and with inlayer corrugated paper core, hardboard, outer corrugated paper core, outer cardboard, the water proof membrane of inlayer cardboard rigid coupling in proper order, be equipped with supporting mechanism on the box, be equipped with on the case lid with supporting mechanism assorted reinforcement.

2. The moisture-proof deformation-resistant corrugated carton according to claim 1, wherein: the supporting mechanism comprises a bottom plate and an angle plate, the angle plate is fixedly connected to the bottom plate, the angle plate is attached to two adjacent side faces of the box body, and a reinforcing part is arranged between the adjacent angle plates.

3. The moisture-proof deformation-resistant corrugated carton as claimed in claim 2, wherein: the reinforcing member is arranged on the corner of the box cover, the bottom of the reinforcing member is provided with a clamping groove, and the clamping groove can be clamped at the top of the corner plate.

4. The moisture-proof deformation-resistant corrugated carton as claimed in claim 2, wherein: and a sealing element is arranged on the inner wall of the box cover, and when the box cover is arranged on the box body, the sealing element is abutted against the outer wall of the box body.

5. The moisture-proof deformation-resistant corrugated carton according to claim 4, wherein: the cross section of the sealing element is conical, and the sealing element is made of flexible materials.

6. The moisture-proof deformation-resistant corrugated carton as claimed in claim 2, wherein: the bottom plate is provided with two lifting pieces, the two lifting pieces are symmetrically arranged on two sides of the box body, the box body is provided with a retaining ring, and the lifting pieces can be buckled on the retaining ring.

7. The moisture-proof deformation-resistant corrugated carton as claimed in any one of claims 2 to 6, wherein: the bottom of the bottom plate is provided with a foot seat.

8. The moisture-proof deformation-resistant corrugated carton according to claim 7, wherein: the foot seats are in a ladder-shaped shape.

9. The moisture-proof deformation-resistant corrugated carton according to claim 7, wherein: the reinforcing member is provided with a limiting hole, and the foot seat can be embedded into the limiting hole.