CN214730786U

CN214730786U - Compound corrugated paper major possession packing carton

Info

Publication number: CN214730786U
Application number: CN202120847227.5U
Authority: CN
Inventors: 郭娜
Original assignee: Tonghai Jinbiao Packaging Co ltd
Current assignee: Tonghai Jinbiao Packaging Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-11-16
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses a composite corrugated paper major packaging box, which comprises a box body, a box cover, a bracket and a base, wherein the base is fixed at the bottom end of the box body, two bulges are integrally formed at the top end of the base, the box body is positioned between the two bulges, the top ends of the two bulges are respectively fixed with two locking parts, and the top ends of the two bulges are respectively provided with two slots; the top end of the box body is provided with a box cover, the box cover is positioned in a support, and the support consists of two inverted U-shaped shells and two connecting plates integrally formed with the two shells; the bottom ends of the two shells are inserted into the four slots at the top ends of the two bulges, and the side walls of the two shells are respectively provided with a clamping groove matched with the clamping block; the box body is internally provided with an inner box, and a plurality of slots matched with the partition plates are formed in the two symmetrically-arranged vertical inner walls of the inner box. This compound corrugated paper major possession packing carton has improved the intensity of box body, does benefit to depositing and protecting of article.

Description

Compound corrugated paper major possession packing carton

Technical Field

The utility model belongs to the technical field of the packing carton, concretely relates to compound corrugated paper major possession packing carton.

Background

A package is a box used to package a product. The packaging boxes can be classified into paper boxes, iron boxes, wood boxes, leather boxes and the like according to materials, and have the functions of ensuring the safety of products in transportation, improving the grade of the products and the like. With the rapid development of modern industry and the continuous improvement of living standard of people, the demand of people on the packing box will be increased continuously, and higher requirements on the quality of the packing box are also provided. Big packing carton of compound corrugated paper belongs to one kind of packing carton, and general big packing carton of compound corrugated paper has yielding problem in the in-process that uses, causes the damage of inside article easily.

Therefore, in order to meet the current situation, the composite corrugated paper large packing box needs to be designed and produced urgently so as to meet the actual use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound corrugated paper major possession packing carton to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a composite corrugated paper large-piece packaging box comprises a box body, a box cover, a support and a base, wherein the base is fixed at the bottom end of the box body, two bulges are integrally formed at the top end of the base, the box body is positioned between the two bulges, two locking pieces are fixed at the top ends of the two bulges, and two slots are formed at the top ends of the two bulges;

the locking piece comprises a clamping block, a stop block and a movable block, the stop block is fixed at the top end of the protrusion, a through hole matched with the cross rod is formed in the stop block, the movable block is integrally formed at one end, away from the stop block, of the cross rod, and the other end of the cross rod penetrates through the stop block and the spring and is connected with the clamping block;

the top end of the box body is provided with a box cover, the box cover is positioned in a support, and the support consists of two inverted U-shaped shells and two connecting plates integrally formed with the two shells;

the bottom ends of the two shells are inserted into the four slots at the top ends of the two bulges, and the side walls of the two shells are respectively provided with a clamping groove matched with the clamping block;

the box body is internally provided with an inner box, and a plurality of slots matched with the partition plates are formed in the two symmetrically-arranged vertical inner walls of the inner box.

Preferably, the four corners on the top end of the box cover are integrally formed with convex columns, and the four corners on the bottom end of the base are provided with grooves matched with the convex columns.

Preferably, the top end of the box cover is integrally formed with four convex edges, one of the shells is located between two convex edges, and the other shell is located between the other two convex edges.

Preferably, the four corners inside the inner box are integrally formed with reinforcing blocks, and the four reinforcing blocks are internally provided with oval grooves and a plurality of through holes.

Preferably, the surfaces of the box body, the box cover and the base are coated with fireproof paint, and the surface of the bracket is coated with fluorescent paint.

The utility model discloses a technological effect and advantage: according to the composite corrugated paper large-piece packaging box, the partition plates are inserted into the slots at different positions of the inner wall of the inner box, so that the separation of the inner space of the inner box is realized, the storage and classification of articles are facilitated, and the reinforcing blocks with the grooves and the through holes at the four corners in the inner box not only increase the deformation resistance of the inner box, but also facilitate the storage of drying agents and the storage of articles; the base, the bracket and the inner box increase the deformation resistance and the strength of the box body, and can effectively protect the box body and the internal articles; promote the movable block, loosen the movable block behind the slot of protruding top is inserted with the bottom of support, the spring resets and can make the tip of fixture block insert the draw-in groove of support lateral wall, does benefit to support and bellied being connected, prevents lid and box body separation, and this big packing carton of compound corrugated paper has improved the intensity of box body, does benefit to depositing and protecting of article.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the locking member of the present invention;

FIG. 3 is a top view of the case body and the inner case of the present invention;

fig. 4 is an enlarged view of the structure a in fig. 1 according to the present invention.

In the figure: the box comprises a box body 1, a box cover 2, convex ridges 20, convex columns 3, a support 4, a connecting plate 5, a locking member 6, a clamping block 60, a stop block 61, a movable block 62, a cross rod 63, a protrusion 7, a base 8, an inner box 9, a partition plate 10 and a reinforcing block 11.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a composite corrugated paper major packaging box as shown in figures 1-4, which comprises a box body 1, a box cover 2, a bracket 4 and a base 8, wherein the base 8 is bonded at the bottom end of the box body 1, two bulges 7 are integrally formed at the top end of the base 8, the box body 1 is positioned between the two bulges 7, two locking parts 6 are fixed at the top ends of the two bulges 7, and two slots are formed at the top ends of the two bulges 7;

the locking member 6 comprises a clamping block 60, a stop block 61 and a movable block 62, the stop block 61 is fixed at the top end of the protrusion 7 through an adhesive, a through hole matched with the cross rod 63 is formed in the stop block 61, the movable block 62 is integrally formed at one end, far away from the stop block 61, of the cross rod 63, and the other end of the cross rod 63 penetrates through the stop block 61 and the spring and is connected with the clamping block 60 through the adhesive;

the top end of the box body 1 is provided with a box cover 2, the box cover 2 is positioned in a support 4, and the support 4 consists of two inverted U-shaped shells and two connecting plates 5 which are integrally formed with the two shells;

the bottom ends of the two shells are inserted into the four slots at the top ends of the two bulges 7, and the side walls of the two shells are respectively provided with a clamping groove matched with the clamping block 60;

an inner box 9 is arranged in the box body 1, and a plurality of slots matched with the partition plates 10 are formed in two symmetrically-arranged vertical inner walls of the inner box 9.

Specifically, the equal integrated shaping in four corners department on the top of lid 2 has projection 3, the recess with 3 adaptations of projection is all seted up in the four corners department of the bottom of base 8, makes things convenient for stacking of packing carton.

Specifically, the top integrated into one piece of lid 2 has four protruding stupefied 20, and one of them shell is located between two protruding stupefied 20, and another shell is located between two other protruding stupefied 20, and protruding stupefied 20 can increase lid 2's intensity, can block the shell.

Specifically, reinforcing blocks 11 are integrally formed at four corners inside the inner box 9, an oval groove and a plurality of through holes are formed in each reinforcing block 11, the deformation resistance of the inner box 9 is improved, and drying agents can be stored in the oval grooves.

Specifically, the surfaces of the box body 1, the box cover 2 and the base 8 are coated with fireproof paint, and the surface of the support 4 is coated with fluorescent paint, so that the box body 1 can be conveniently found in a poor light environment.

The theory of operation, this big packing carton of compound corrugated paper, insert the slot of the different positions of box 9 inner wall in baffle 10, the partition of box 9 inner space in the realization, make things convenient for depositing and categorised of article, the boss 11 that has recess and a plurality of through-hole of the inside four corners department of interior box 9 has not only increased the resistance to deformation ability of interior box 9, and do benefit to and deposit the drier, base 8, support 4 and interior box 9 have increased the resistance to deformation ability and the intensity of box body 1, can carry out effectual protection to box body 1 and inside article, promote movable block 62, loosen movable block 62 after inserting the slot on bellied 7 top with the bottom of support 4, spring reset can make the tip of fixture block 60 insert the draw-in groove of support 4 lateral wall, do benefit to support 4 and bellied 7 be connected, prevent lid 2 and box body 1 separation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a compound corrugated paper major possession packing carton, includes box body (1), lid (2), support (4) and base (8), its characterized in that: a base (8) is fixed at the bottom end of the box body (1), two bulges (7) are integrally formed at the top end of the base (8), the box body (1) is positioned between the two bulges (7), two locking parts (6) are fixed at the top ends of the two bulges (7), and two slots are formed at the top ends of the two bulges (7);

the locking piece (6) comprises a clamping block (60), a stop block (61) and a movable block (62), the stop block (61) is fixed at the top end of the protrusion (7), a through hole matched with the cross rod (63) is formed in the stop block (61), the movable block (62) is integrally formed at one end, away from the stop block (61), of the cross rod (63), and the other end of the cross rod (63) penetrates through the stop block (61) and the spring and is connected with the clamping block (60);

the top end of the box body (1) is provided with a box cover (2), the box cover (2) is positioned in a support (4), and the support (4) consists of two inverted U-shaped shells and two connecting plates (5) which are integrally formed with the two shells;

the bottom ends of the two shells are inserted into four slots at the top ends of the two bulges (7), and the side walls of the two shells are respectively provided with a clamping groove matched with the clamping block (60);

the box body (1) is internally provided with an inner box (9), and a plurality of slots matched with the partition boards (10) are formed in the vertical inner walls of the two symmetrical inner boxes (9).

2. A composite corrugated cardboard bulk package as claimed in claim 1, wherein: the equal integrated into one piece in four corners department on the top of lid (2) has projection (3), the recess with projection (3) adaptation is all seted up in the four corners department of the bottom of base (8).

3. A composite corrugated cardboard bulk package as claimed in claim 1, wherein: the top end of the box cover (2) is integrally formed with four convex edges (20), one of the shells is located between the two convex edges (20), and the other shell is located between the other two convex edges (20).

4. A composite corrugated cardboard bulk package as claimed in claim 1, wherein: all integrated into one piece has boss (11), four in the inside four corners department of interior box (9) all be constructed oval recess and a plurality of through-hole in boss (11).

5. A composite corrugated cardboard bulk package as claimed in claim 1, wherein: the fireproof paint is coated on the surfaces of the box body (1), the box cover (2) and the base (8), and the fluorescent paint is coated on the surface of the support (4).