CN219008402U - Sealing-free carton convenient for recycling - Google Patents

Abstract

The utility model discloses a sealing-free carton convenient to recycle, and belongs to the technical field of sealing-free cartons. Comprises an outer carton; the method also comprises the following steps: the box cover is arranged above the outer paper box; an inner carton disposed inside the outer carton; a reinforcement fixedly installed inside the case cover; a cavity between the outer carton and the inner carton; a foam board disposed within the cavity. The utility model solves the problems that the whole strength of the paper box is common and is easy to be damaged by external impact or bump in the prior art, and the paper box is inconvenient to recycle for a long time.

Description

Sealing-free carton convenient for recycling

Technical Field

The utility model relates to the technical field of non-sealing cartons, in particular to a non-sealing carton convenient to recycle.

Background

The paper box is in various packaging ranges in the life of people, almost replaces various other packaging forms such as wood boxes, cloth bags and the like, is a non-two option for people to package various articles, can be used for loading and transporting heavy objects and storing the articles, is the most widely used packaging product, comprises corrugated paper boxes, single-layer paper boxes and the like according to different materials, and has sealed and unsealed specifications and models;

the publication number is CN210311286U discloses a carton convenient to cyclic utilization: including the curb plate, the bottom four sides of curb plate fixedly connected with first bottom plate in proper order, the second bottom plate, third bottom plate and fourth bottom plate, first bottom plate is located the inboard of second bottom plate, the junction of first bottom plate and second bottom plate is through a plurality of first nail case needle fixed connection, the surface of second bottom plate is equipped with the first crease that corresponds with curb plate corner slope, the third bottom plate is located the outside of first bottom plate and the inboard of second bottom plate and fourth bottom plate, the junction of third bottom plate and fourth bottom plate is through a plurality of second nail case needle fixed connection, the surface of fourth bottom plate is equipped with the second crease that corresponds with curb plate corner slope, the fourth bottom plate is located the outside of first bottom plate and third bottom plate, both sides all are connected with first apron around the upper end of curb plate, the upper end left and right sides all is connected with the second apron. This patent enables longer recycling of the cartons.

However, in the technology, the whole strength of the existing paper box is common and is easy to be damaged by external impact or bump, so that the paper box is inconvenient for long-term recycling; therefore, the existing requirements are not met, and a sealing-free carton which is convenient for recycling is provided.

Disclosure of Invention

The utility model aims to provide a sealing-free carton which is convenient for recycling, and can solve the problems that the whole strength of the carton is common, the carton is easy to be damaged by external impact or collision and the carton is inconvenient for long-term recycling in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a no-closure carton for facilitating recycling, comprising: an outer carton; the method also comprises the following steps:

the box cover is arranged above the outer paper box;

an inner carton disposed inside the outer carton;

a reinforcement fixedly installed inside the case cover;

a cavity between the outer carton and the inner carton;

a foam board disposed within the cavity.

Preferably, the reinforcement comprises a reinforcing corner strip and a reinforcing plate, and four corners of the reinforcing plate are provided with reinforcing corner strips.

Preferably, a label sleeve is arranged on the upper surface of the box cover.

Preferably, the four corners of outer carton are all fixed and are provided with the protection angle, the both sides of outer carton all are provided with logical groove, and the one end of leading to the groove extends to the inside of interior carton.

Preferably, a supporting block is arranged between the bottom of the inner paper box and the outer paper box, and a plurality of supporting blocks are arranged.

Preferably, the front end and the rear end of the inner paper box are both provided with a mounting cavity formed by two partition plates, a drying box is arranged in the mounting cavity, a sliding block is arranged on the drying box and is in sliding connection with the outer paper box through a sliding groove, one side, close to the drying box, of the inner paper box is provided with a through hole, and the through hole is provided with a plurality of through holes.

Compared with the prior art, the utility model has the following beneficial effects:

1. the non-sealing carton has high overall strength, is not easy to damage and is convenient for recycling. Through set up interior carton in outer carton to set up the cystosepiment in the cavity that forms between outer carton and interior carton, improved the holistic intensity of carton, make the carton be difficult for damaging, it is more durable, through set up the reinforcement in the case lid, the intensity of case lid has been improved, make the case lid be difficult for impaired, the carton is whole more firm, through setting up the protection angle, four corners to the carton have played the effect of protection, the probability that the corner was bumped the deformation easily has been reduced, through setting up the supporting shoe, has played effectual supporting role to interior carton, make interior carton bottom be difficult for collapsing.

2. Through set up the tag cover on the case lid for place the tag, be convenient for classify, compare in directly pasting the tag more pleasing to the eye on the carton, the change of the tag of also being convenient for simultaneously, the installation of dry box of installation cavity be convenient for, through the sliding fit of slider and spout, the installation and the dismantlement of dry box of being convenient for, through the cooperation of dry box and through-hole, make inside dry of interior carton, be difficult for the wet, cyclic utilization of being convenient for, avoid the carton to reduce life because of the wet.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a reinforcement structure according to the present utility model;

FIG. 3 is a schematic view of a slider structure according to the present utility model;

fig. 4 is a schematic view of the internal structure of the outer carton of the present utility model.

In the figure: 1. an outer carton; 2. a case cover; 10. a cavity; 11. a protection angle; 12. a through groove; 13. an inner carton; 14. a mounting cavity; 15. a drying box; 16. a chute; 17. a through hole; 18. a foam board; 19. a support block; 21. a label sleeve; 22. a reinforcement; 151. a slide block; 221. reinforcing the angle bars; 222. and a reinforcing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order to solve the technical problem that the existing carton has low overall strength and is easy to damage, resulting in low recycling, please refer to fig. 1-2 and fig. 4, the present embodiment provides the following technical scheme:

a no-closure carton for facilitating recycling, comprising: an outer carton 1; the method also comprises the following steps:

a case cover 2 disposed above the outer carton 1;

an inner carton 13 disposed inside the outer carton 1;

the reinforcement 22 is fixedly installed inside the case cover 2, the reinforcement 22 comprises reinforcement angle bars 221 and reinforcement plates 222, and the four corners of the reinforcement plates 222 are provided with the reinforcement angle bars 221;

a cavity 10 between the outer carton 1 and the inner carton 13;

a foam board 18 disposed inside the cavity 10.

The four corners of outer carton 1 are all fixed and are provided with protection angle 11, and the both sides of outer carton 1 all are provided with logical groove 12, and the one end of logical groove 12 extends to the inside of interior carton 13.

A supporting block 19 is arranged between the bottom of the inner paper box 13 and the outer paper box 1, and a plurality of supporting blocks 19 are arranged.

Specifically, through set up interior carton 13 in outer carton 1 to set up foam board 18 in the cavity 10 that forms between outer carton 1 and interior carton 13, improved the holistic intensity of carton, make the carton be difficult for damaging, it is more durable, through set up reinforcement 22 in case lid 2, the intensity of case lid 2 has been improved, make case lid 2 be difficult for impaired, the carton is whole more firm, through setting up protection angle 11, the effect of protecting four corners of outer carton 1 has been played, the probability that the corner was bumped the deformation easily has been reduced, through setting up supporting shoe 19, have played effectual supporting role to interior carton 13, make interior carton 13 bottom be difficult for collapsing, the transport of leading to the groove 12 convenient for the carton.

In order to solve the technical problem that the existing carton directly sticks the classification label on the carton and is not easy to tear off and replace, please refer to fig. 1, the embodiment provides the following technical scheme:

the upper surface of the case cover 2 is provided with a tag cover 21.

Specifically, through setting up label cover 21 for place the label, be convenient for classify, compare in directly pasting the label more pleasing to the eye on the carton, also be convenient for the change of label simultaneously.

In order to solve the technical problems of low service life and inconvenient recycling caused by moisture susceptibility of the existing paper box, referring to fig. 1 and 3, the present embodiment provides the following technical solutions:

the front end and the rear end of the inner paper box 13 are both provided with a mounting cavity 14 formed by two partition plates, a drying box 15 is arranged in the mounting cavity 14, a sliding block 151 is arranged on the drying box 15, the sliding block 151 is in sliding connection with the outer paper box 1 through a sliding groove 16, one side, close to the drying box 15, of the inner paper box 13 is provided with a through hole 17, and a plurality of through holes 17 are formed.

Specifically, the installation cavity 14 is convenient for the installation of dry box 15, through the sliding fit of slider 151 and spout 16, the installation and the dismantlement of dry box 15 of being convenient for, through the cooperation of dry box 15 and through-hole 17 for inside dry of interior carton 13 is difficult for the wet, and cyclic utilization of being convenient for avoids the carton to reduce life because of the wet.

Working principle: when the box cover 2 is used, articles are loaded into the inner paper box 13, the drying box 15 is slidably mounted in the sliding groove 16 through the sliding block 151, the box cover 2 is covered, and the paper box is conveyed through the portable through groove 12.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A no-closure carton for facilitating recycling, comprising: an outer carton (1); it is characterized in that the method also comprises the following steps:

a case cover (2) arranged above the outer carton (1);

an inner carton (13) disposed inside the outer carton (1);

a reinforcement member (22) fixedly installed inside the case cover (2);

a cavity (10) located between the outer carton (1) and the inner carton (13);

a foam board (18) disposed inside the cavity (10).

2. A tamper-evident carton as claimed in claim 1, wherein: the reinforcement (22) comprises reinforcement corner strips (221) and reinforcement plates (222), and the four corners of the reinforcement plates (222) are respectively provided with the reinforcement corner strips (221).

3. A tamper-evident carton as claimed in claim 1, wherein: the upper surface of the case cover (2) is provided with a label sleeve (21).

4. A tamper-evident carton as claimed in claim 1, wherein: the four corners of the outer paper box (1) are fixedly provided with protection corners (11), both sides of the outer paper box (1) are provided with through grooves (12), and one ends of the through grooves (12) extend to the inside of the inner paper box (13).

5. A tamper-evident carton as claimed in claim 1, wherein: a supporting block (19) is arranged between the bottom of the inner paper box (13) and the outer paper box (1), and a plurality of supporting blocks (19) are arranged.

6. A tamper-evident carton as claimed in claim 1, wherein: the front end and the rear end of the inner paper box (13) are both provided with a mounting cavity (14) formed by two partition plates, a drying box (15) is arranged in the mounting cavity (14), a sliding block (151) is arranged on the drying box (15), the sliding block (151) is in sliding connection with the outer paper box (1) through a sliding groove (16), a through hole (17) is formed in one side, close to the drying box (15), of the inner paper box (13), and a plurality of through holes (17) are formed in the inner paper box.

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