CN219506428U - Carton with moisture-proof structure at bottom - Google Patents

Abstract

The utility model relates to the technical field of packaging boxes and discloses a carton with a moisture-proof structure at the bottom, wherein the packaging box comprises a box body, two groups of left and right flip covers are symmetrically bent at two sides of a box opening of the box body, two groups of front and rear flip covers are symmetrically bent at the front and rear sides of the box opening of the box body, partition ribs are arranged in a frame of a wrapping frame, and a plurality of groups of diversion trenches are symmetrically formed in the bottom plate surface of a wrapping seat. According to the utility model, the inner lining of the carton is supported by the partition frame, and the crisscross structure formed by the vertical opposite pressing plates and the opposite inserting lock catches of the horizontal opposite inserting plates after the left and right flip covers, the front and rear flip covers and the package box are packaged is adopted, so that the compression resistance and the anti-collision strength of the carton can be improved, the overall structural stability of the carton can be improved, the self-packaging treatment can be carried out on the carton, the carton is not required to be packaged again by an adhesive tape, the recycling property is good, and meanwhile, the carton can be partitioned into designated chambers so as to be convenient for sorting and containing various articles.

Description

Carton with moisture-proof structure at bottom

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to a carton with a moisture-proof structure at the bottom.

Background

The paper box is the most widely used packaging product, and according to materials, the paper box comprises a corrugated paper box, a single-layer paper box and the like, and has various specifications and models, the packaging paper box is taken as an indispensable part of modern logistics, bears the important responsibility of containing, protecting products and being attractive, and along with popularization of the paper box, the functions of the paper box are more perfect, for example, the functions of the paper box are shown in the prior patent technology:

through retrieving, chinese patent net discloses a dampproofing carton in bottom (public announcement number CN 214139618U), and the surface coating of the dampproofing seat of this kind of device has dampproofing oil, has damp-proofing function, can prevent that carton main part bottom from receiving damp and influencing its article in, and the setting of right angle support can make the structure of device more stable. However, there are some disadvantages to the cartons used in the above-mentioned publications and the existing market: the mode that this kind of utilization dampproofing seat and right angle prop the combination and prevent damp, strengthen the support, its dampproofing seat can't effectually be isolated with the contact of sewage, very easily because the long-time submergence of sewage leads to appearing the circumstances that the carton becomes damp, and right angle prop only can strengthen the support to the bottom corner of carton, protection support scope is limited. Accordingly, one skilled in the art would be able to provide a carton having a moisture resistant structure at the bottom to address the problems set forth in the background above.

Disclosure of Invention

The utility model aims to provide a carton with a moisture-proof structure at the bottom, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a carton with a moisture-proof structure at the bottom comprises a packaging box, a partition frame and a moisture-proof base;

a separation frame is arranged in the opening of the packing box, and the bottom of the packing box is wrapped with a moisture-proof base;

the packaging box comprises a box body, two groups of left and right flip covers are symmetrically bent at two sides of a box opening of the box body, two groups of front and rear flip covers are symmetrically bent at two sides of the box opening of the box body, longitudinal opposite pressing plates are bent at the top ends of the flip plates of the left and right flip covers, a slot is formed in the middle of the plate surface of the left and right flip covers in a penetrating mode, and transverse opposite inserting plates matched with the slot are symmetrically bent at the top ends of the flip plates of the front and rear flip covers;

the separation frame comprises a wrapping frame, and separation ribs are arranged in the frame of the wrapping frame;

the dampproofing base includes the parcel seat, the multiunit guiding gutter has been seted up to the bottom face symmetry of parcel seat.

As still further aspects of the utility model: the size of the turning plates of the left and right turning covers is the same as the size of the box opening of the box body, and the size of the turning plates of the front and rear turning covers is the same as the size of the box opening of the box body.

As still further aspects of the utility model: the transverse opposite inserting plates and the slots are mutually inserted, and the transverse opposite inserting plates and the longitudinal opposite pressing plates are arranged in a crisscross symmetrical mode.

As still further aspects of the utility model: the wrapping frame is of a square frame structure, and the separation ribs are of a crisscross structure.

As still further aspects of the utility model: the plurality of groups of diversion trenches are symmetrically arranged at equal intervals relative to the bottom plate surface of the wrapping seat.

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

1. according to the utility model, the inner lining of the carton is supported by the partition frame, and the crisscross structure formed by the vertical opposite pressing plates and the opposite inserting lock catches of the horizontal opposite inserting plates after the left and right flip covers, the front and rear flip covers and the package box are packaged is adopted, so that the compression resistance and the anti-collision strength of the carton can be improved, the overall structural stability of the carton can be improved, the self-packaging treatment can be carried out on the carton, the carton is not required to be packaged again by an adhesive tape, the recycling property is good, and meanwhile, the carton can be partitioned into designated chambers so as to be convenient for sorting and containing various articles.

2. According to the utility model, the waterproof wrapping of the wrapping base on the bottom of the packaging box can keep the carton in an overhead mode for use at the intervals of the bottom diversion trenches, so that the sewage is prevented from directly contacting with the carton, and the waterproof, dampproof and hydrophobic performances of the carton are improved.

Drawings

Fig. 1 is a schematic view of a carton having a moisture resistant structure at the bottom;

fig. 2 is a schematic view of a package in a carton having a moisture resistant structure at the bottom;

FIG. 3 is a schematic view of a divider in a carton having a moisture resistant structure at the bottom;

fig. 4 is a schematic view of the structure of a wrapped base in a carton with a moisture-proof structure at the bottom.

In the figure: 1. a packaging box; 11. a case; 12. a left flip cover and a right flip cover; 13. a slot; 14. a longitudinal butt-pressing plate; 15. front and rear flip covers; 16. a transverse opposite plugboard; 2. a partition frame; 21. a parcel frame; 22. a partition rib; 3. a moisture-proof base; 31. a package seat; 32. and a diversion trench.

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.

Referring to fig. 1-4, in the embodiment of the utility model, a carton with a moisture-proof structure at the bottom comprises a packaging box 1, a partition frame 2 and a moisture-proof base 3, wherein the partition frame 2 is arranged in the opening of the packaging box 1, the moisture-proof base 3 is wrapped at the bottom of the packaging box 1, the packaging box 1 comprises a box body 11, two groups of left and right turnover covers 12 are symmetrically bent at two sides of the opening of the box body 11, two groups of front and rear turnover covers 15 are symmetrically bent at the front and rear sides of the opening of the box body 11, longitudinal counter-pressure plates 14 are bent at the top ends of turnover covers 12, a slot 13 is arranged in the middle part of the plate surface of the left and right turnover covers 12, transverse counter-pressure plates 16 matched with the slot 13 are symmetrically bent at the top ends of the turnover covers 15, the turnover covers of the two groups of the left and right turnover covers 12 are the same as the opening of the box body 11, the transverse butt-inserting plate 16 and the inserting grooves 13 are mutually inserted and combined, the transverse butt-inserting plate 16 and the longitudinal butt-inserting plates 14 are arranged in a crisscross symmetrical mode, when the paper box is used for packaging articles, the articles are sequentially placed in the separating chambers of the separating frames 2 by utilizing the separation of the separating frames 2, after the articles are placed, the left and right turning covers 12 are folded and folded at the mouth of the packing box 1, the longitudinal butt-inserting plates 14 are folded and folded in the box body 11, after the folding is finished, the front and rear turning covers 15 are folded and folded again, the transverse butt-inserting plate 16 is inserted and combined in the inserting grooves 13 on the left and right turning covers 12 while folding, so that the transverse butt-inserting plate 16 is inserted in the box body 11 and forms a crisscross structure with the longitudinal butt-inserting plates 14, the compression resistance and the anti-collision strength of the paper box can be improved, the whole structural stability of the paper box can be enhanced, and the paper box can be subjected to self-packaging treatment, need not the sticky tape and encapsulate once more, the recyclability is better, and can separate the carton into appointed cavity simultaneously to various articles of categorised splendid attire of being convenient for.

The partition frame 2 includes parcel frame 21, and the frame inside of parcel frame 21 is provided with partition rib 22, and parcel frame 21 is square frame shape structure, and partition rib 22 is crisscross shape structure, is utilizing the carton to pack the in-process to article, and the combination of parcel frame 21 and partition rib 22 can separate the work to article on the one hand, and the staff of being convenient for classifies and places the article, on the other hand can be as the supporting rib, strengthens the compressive resistance, the anticollision intensity of carton.

The dampproofing base 3 includes parcel seat 31, multiunit guiding gutter 32 has been seted up to parcel seat 31's bottom face symmetry, multiunit guiding gutter 32 is equidistant symmetrical arrangement for parcel seat 31's bottom board personally submits, in utilizing the carton to pack the in-process to article, parcel seat 31 and multiunit guiding gutter 32's combination, it can wrap up the isolated to the carton bottom on the one hand, avoid external sewage direct submergence carton, on the other hand can make the carton keep overhead form to place and use, avoid sewage direct and carton contact, improve its waterproof, dampproofing, hydrophobicity.

The working principle of the utility model is as follows: when the paper box is used for packaging articles, the separation of the separation frame 2 is utilized, the articles are sequentially placed in the separation chambers of the separation frame 2, after the articles are placed, the left and right flip covers 12 are folded and folded at the box opening of the packaging box 1, meanwhile, the longitudinal counter-pressure plates 14 are folded and folded inside the box 11, after the folding is finished, the front and rear flip covers 15 are folded and folded again, the transverse counter-pressure plates 16 are inserted into the slots 13 on the left and right flip covers 12 while folding, the transverse counter-pressure plates 16 are inserted into the box 11, a crisscross and locking structure is formed between the transverse counter-pressure plates 16 and the longitudinal counter-pressure plates 14, the self-locking type packaging operation is carried out on the articles, on one hand, the overall structural stability of the paper box is enhanced, on the other hand, the self-sealing treatment is carried out on the paper box, the packaging operation is not needed, on the other hand, the recycling property is good, on the other hand, the paper box is packaged by the combination of the wrapping frame 21 and the separation ribs 22, the articles can be conveniently placed, on the other hand, the paper box can be used as a supporting rib, the sewage guide frame is reinforced, the sewage guide frame is directly contacted with the paper box, the water-proof box is prevented from being directly placed on the bottom of the paper box, and the paper box is prevented from being directly immersed by the paper box, and the anti-wet-type, and the paper box is prevented from being directly placed on the bottom, and the paper box is directly and placed on the side.

Claims (5)

1. The carton with the moisture-proof structure at the bottom is characterized by comprising a packaging box (1), a separation frame (2) and a moisture-proof base (3);

a separation frame (2) is arranged in the box opening of the packing box (1), and the bottom of the packing box (1) is wrapped with a moisture-proof base (3);

the packaging box (1) comprises a box body (11), two groups of left and right flip covers (12) are symmetrically bent at two sides of a box opening of the box body (11), two groups of front and rear flip covers (15) are symmetrically bent at two sides of the box opening of the box body (11), longitudinal counter plates (14) are bent at the top ends of the flip plates of the left and right flip covers (12), slots (13) are formed in the middle parts of the plate surfaces of the left and right flip covers (12) in a penetrating mode, and transverse counter plates (16) matched with the slots (13) are symmetrically bent at the top ends of the flip plates of the front and rear flip covers (15);

the separation frame (2) comprises a wrapping frame (21), and a separation rib (22) is arranged in the frame of the wrapping frame (21);

the dampproof base (3) comprises a wrapping seat (31), and a plurality of groups of diversion trenches (32) are symmetrically formed in the bottom plate surface of the wrapping seat (31).

2. A carton with a moisture-proof structure at the bottom according to claim 1, characterized in that the size of the turning plates of the left and right turning plates (12) is the same as the size of the opening of the carton body (11), and the size of the turning plates of the front and rear turning plates (15) is the same as the size of the opening of the carton body (11).

3. A carton with a moisture-proof bottom according to claim 1, characterized in that the transverse counter plates (16) are mutually inserted with the slots (13), and the transverse counter plates (16) and the longitudinal counter plates (14) are arranged in crisscross symmetry.

4. A carton with a moisture-proof structure at the bottom according to claim 1, characterized in that the wrapping frame (21) is a square frame structure and the separating ribs (22) are crisscross structures.

5. A carton with a moisture-proof structure at the bottom according to claim 1, characterized in that the plurality of sets of the flow guide grooves (32) are arranged symmetrically at equal intervals with respect to the bottom plate surface of the package base (31).