CN220974901U

CN220974901U - Carton with waterproof construction

Info

Publication number: CN220974901U
Application number: CN202322446733.5U
Authority: CN
Inventors: 秦全堂; 郑紫碧; 吴拥政
Original assignee: Xiangyang Changjiang Printing Co ltd
Current assignee: Xiangyang Changjiang Printing Co ltd
Priority date: 2023-09-10
Filing date: 2023-09-10
Publication date: 2024-05-17
Anticipated expiration: 2033-09-10

Abstract

The utility model relates to the technical field of cartons and discloses a carton with a waterproof structure, which comprises a carton body, wherein a plastic bracket is fixedly arranged at the bottom of the carton body, two first folded plates are rotatably connected to the top of the carton body, and two limiting mechanisms are fixedly arranged on the front faces of the first folded plates. This carton with waterproof construction possesses advantages such as being convenient for seal, has solved current carton because paper is the article of easy wetting in the use, so to the packing of products such as rainy season or need entering freezer, often appear the adverse circumstances such as becoming soft, deformation collapse of wetting, and then influence the performance of carton, reduce carton practicality and life, in addition, current carton all needs the sticky tape to seal in the use, not only the operation process is troublesome, and can cause the damage to the carton when tearing the sticky tape, reduce the problem of carton functionality.

Description

Carton with waterproof construction

Technical Field

The utility model relates to the technical field of cartons, in particular to a carton with a waterproof structure.

Background

The paper box is the most widely used packaging product, and has various specifications and models, such as corrugated paper boxes, single-layer paper boxes and the like according to different materials, and the paper box is widely used as an important package for containing products, so that the paper box is environment-friendly, and has the advantages of low cost, light weight and convenience in transportation.

The existing paper boxes are easy to wet in the use process, so that the defects of softening, deforming and collapsing and the like caused by wetting often occur to packages of products such as a freezer and the like in rainy seasons or when the products need to enter, the use performance of the paper boxes is further affected, the practicality and the service life of the paper boxes are reduced, in addition, the existing paper boxes are all required to be sealed by adhesive tapes in the use process, the operation process is troublesome, the paper boxes can be damaged when the adhesive tapes are torn off, the functionality of the paper boxes is reduced, and the paper boxes with waterproof structures are provided to solve the problems.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the paper box with the waterproof structure, which has the advantages of being convenient to seal and the like, and solves the problems that the prior paper box is easy to wet in the use process, so that the bad conditions of wet softening, deformation collapse and the like often occur to the packaging of products such as a freezer and the like in rainy seasons or in need of entering, the usability of the paper box is further influenced, the practicability and the service life of the paper box are reduced, and in addition, the prior paper box is required to be sealed by adhesive tapes in the use process, the operation process is troublesome, the paper box is damaged when the adhesive tapes are torn off, and the functionality of the paper box is reduced.

(II) technical scheme

The technical scheme for solving the technical problems is as follows: the carton with the waterproof structure comprises a carton body, wherein a plastic bracket is fixedly arranged at the bottom of the carton body, two first folded plates are rotatably connected to the top of the carton body, two limiting mechanisms are fixedly arranged on the front faces of the first folded plates, and two inserting blocks are fixedly arranged on the outer sides of the first folded plates;

The limiting mechanism comprises a fixing groove, the front side of the first folded plate is provided with the fixing groove, the inner side of the first folded plate is connected with a bolt in a sliding mode, and the outer side of the bolt is fixedly provided with a spring.

The beneficial effects of the utility model are as follows: when the carton is used, the bottom of the box body can be prevented from being contacted with the ground through the plastic support, the abrasion resistance of the box body is further improved, meanwhile, the contact between moisture and moisture on the ground and the box body can be prevented, the waterproof effect is achieved, the two first folded plates can be connected through the two limiting mechanisms, the purpose of sealing the carton is achieved, the limit of the plug pin to the plug block is relieved, the carton can be opened, and the situation that the carton is damaged due to the use of the adhesive tape is avoided.

This carton with waterproof construction has possessed the advantage of being convenient for seal.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the case includes a paperboard layer and a hydrophobic layer, and the outer side of the paperboard layer is coated with the hydrophobic layer.

The paper box has the beneficial effects that the paper box can be prevented from becoming soft and deteriorating after the box body is contacted with moisture by coating the outer side of the paper board layer with the hydrophobic layer.

Further, the top of box rotates and is connected with two second folded plates of quantity, the junction of first folded plate and second folded plate and box is all fixed mounting has the joint tape.

The beneficial effect of adopting above-mentioned further scheme is, is convenient for increase the structural stability of carton through two second folded plates, can prevent through the joint tape that first folded plate and second folded plate from breaking with the box.

Further, four reinforcing plates are fixedly arranged on the outer side of the box body, and connecting plates are fixedly arranged on opposite sides of the left reinforcing plate and the right reinforcing plate.

The beneficial effect of adopting above-mentioned further scheme is, is convenient for strengthen the intensity of four corners of box through four reinforcing plates, is convenient for increase the structural stability of four reinforcing plates through the connecting plate.

Further, the left and right sides of box all has seted up the transport groove, the plastic support is X type setting.

Adopt the beneficial effect of above-mentioned further scheme, be convenient for hand transport carton through two transport grooves, be X type setting through the plastic stand, can strengthen the compressive strength of carton bottom.

Further, the opposite sides of the two plug-in blocks are provided with clamping grooves, and the two plug-in blocks are respectively matched with the two fixing grooves.

The beneficial effect of adopting above-mentioned further scheme is, is convenient for insert the bolt through the draw-in groove, and then connects fixedly two first folding plates, and two grafting pieces respectively with two fixed slot looks adaptations, be convenient for place the grafting piece in the fixed slot.

Drawings

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

FIG. 2 is a side view of the connection structure of the box body and the plastic bracket of the utility model;

FIG. 3 is a cross-sectional view of a connection structure of a paperboard layer and a hydrophobic layer according to the present utility model;

Fig. 4 is an enlarged view of the structure of fig. 1a according to the present utility model.

In the figure: 1. a case; 101. a paperboard layer; 102. a hydrophobic layer; 2. a plastic bracket; 3. a first folded plate; 4. a limiting mechanism; 401. a fixing groove; 402. a plug pin; 403. a spring; 5. a plug block; 6. a second folded plate; 7. a connecting adhesive tape; 8. a reinforcing plate; 9. a connecting plate; 10. and a carrying groove.

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 the embodiment, as shown in fig. 1-4, the utility model comprises a box body 1, wherein a plastic bracket 2 is fixedly arranged at the bottom of the box body 1, two first folding plates 3 are rotatably connected to the top of the box body 1, two limiting mechanisms 4 are fixedly arranged on the front surface of the front first folding plate 3, and two inserting blocks 5 are fixedly arranged on the outer side of the rear first folding plate 3;

The limiting mechanism 4 comprises a fixed groove 401, the front surface of the front first folding plate 3 is provided with the fixed groove 401, the inner side of the front first folding plate 3 is connected with a bolt 402 in a sliding manner, and the outer side of the bolt 402 is fixedly provided with a spring 403;

The box body 1 comprises a paperboard layer 101 and a hydrophobic layer 102, wherein the outer side of the paperboard layer 101 is coated with the hydrophobic layer 102;

By coating the outer side of the paperboard layer 101 with a hydrophobic layer 102, the carton is prevented from becoming soft and deteriorated after the carton body 1 is exposed to moisture;

The top of the box body 1 is rotationally connected with two second folding plates 6, and connecting adhesive tapes 7 are fixedly arranged at the connecting positions of the first folding plates 3 and the second folding plates 6 and the box body 1;

the structural stability of the carton is convenient to be increased through the two second folding plates 6, and the first folding plates 3, the second folding plates 6 and the carton body 1 can be prevented from being broken through the connecting adhesive tape 7;

Four reinforcing plates 8 are fixedly arranged on the outer side of the box body 1, and connecting plates 9 are fixedly arranged on the opposite sides of the left and right adjacent reinforcing plates 8;

The strength of four corners of the box body 1 is conveniently enhanced through the four reinforcing plates 8, and the structural stability of the four reinforcing plates 8 is conveniently enhanced through the connecting plates 9;

The left side and the right side of the box body 1 are provided with carrying grooves 10, and the plastic bracket 2 is arranged in an X shape;

The two carrying grooves 10 are convenient for carrying the paper box by hands, and the plastic bracket 2 is arranged in an X shape, so that the compressive strength of the bottom of the paper box can be enhanced;

The opposite sides of the two plug blocks 5 are provided with clamping grooves, and the two plug blocks 5 are respectively matched with the two fixing grooves 401;

The bolt 402 is convenient to insert through the draw-in groove, and then connects fixedly two first folding boards 3, and two grafting pieces 5 respectively with two fixed slots 401 looks adaptations, be convenient for place the grafting piece 5 in the fixed slot 401.

Working principle:

The first step: when the carton is used, the bottom of the carton body 1 can be prevented from being contacted with the ground through the plastic support 2, so that the wear resistance of the carton body 1 is improved, meanwhile, the contact of moisture and water on the ground with the carton body 1 can be prevented, the waterproof effect is achieved, and the strength of four corners of the carton body 1 is enhanced through the four reinforcing plates 8;

And a second step of: when needs seal the carton, splice through two first folded plates 3, put into two fixed slots 401 respectively with two spliced blocks 5, the rethread spring 403 promotes bolt 402 and inserts in the draw-in groove in the spliced block 5 outside, can realize the connection of two first folded plates 3, and then reaches the sealed purpose of carton, releases the spacing of bolt 402 to spliced block 5, can open the carton.

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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a carton with waterproof construction, includes box (1), its characterized in that: the plastic box comprises a box body (1), wherein a plastic bracket (2) is fixedly arranged at the bottom of the box body (1), two first folding plates (3) are rotatably connected to the top of the box body (1), two limiting mechanisms (4) are fixedly arranged on the front face of each first folding plate (3), two inserting blocks (5) are fixedly arranged on the outer side of each first folding plate (3) at the rear, clamping grooves are formed in opposite sides of the two inserting blocks (5), and the two inserting blocks (5) are respectively matched with the two fixing grooves (401);

The limiting mechanism (4) comprises a fixing groove (401), the front face of the first folded plate (3) is provided with the fixing groove (401), the inner side of the first folded plate (3) is connected with a bolt (402) in a sliding mode, and the outer side of the bolt (402) is fixedly provided with a spring (403).

2. A carton having a waterproof construction according to claim 1, wherein: the box body (1) comprises a paperboard layer (101) and a hydrophobic layer (102), and the outer side of the paperboard layer (101) is coated with the hydrophobic layer (102).

3. A carton having a waterproof construction according to claim 1, wherein: the top of box (1) rotates and is connected with second folded plate (6) that is two in quantity, the junction of first folded plate (3) and second folded plate (6) and box (1) is all fixed mounting has connecting adhesive tape (7).

4. A carton having a waterproof construction according to claim 1, wherein: the outer side of the box body (1) is fixedly provided with four reinforcing plates (8), and the opposite sides of the left and right adjacent reinforcing plates (8) are fixedly provided with connecting plates (9).

5. A carton having a waterproof construction according to claim 1, wherein: the left side and the right side of the box body (1) are provided with carrying grooves (10), and the plastic support (2) is arranged in an X shape.