CN216710004U

CN216710004U - Packing box

Info

Publication number: CN216710004U
Application number: CN202123285253.2U
Authority: CN
Inventors: 卢斌伟
Original assignee: Deppon Logistics Co ltd
Current assignee: Deppon Logistics Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-10
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a packing box, and relates to the technical field of packing and transportation. The packing box includes: the packaging box comprises a cover plate, a bottom plate and a side frame positioned between the cover plate and the bottom plate, wherein an accommodating space for accommodating an article to be packaged is formed among the cover plate, the bottom plate and the side frame; the cover plate comprises two first panels and two second panels, the first panels are symmetrically arranged, the second panels are symmetrically arranged, the first panels and the second panels adjacent to the first panels are connected in a clamping mode, the cover plate is provided with a connecting structure, the bottom plate is provided with a connecting part matched with the connecting structure, the connecting part is positioned below the packing box when the packing box is vertically superposed, and the connecting structure is connected with the connecting part positioned above the packing box. By the aid of the box body stacking device, stability of stacked box bodies can be improved, and probability of falling of upper-layer box bodies is reduced.

Description

Packing box

Technical Field

The utility model relates to the technical field of packaging and transportation, in particular to a packaging box.

Background

In the storage and transportation of article, can stack article in order to save space unavoidably, because do not have spacingly between the box of placing article in the in-process that stacks, stability is relatively poor after the superpositions, leads to the box on upper strata to fall down easily, article wherein when the box falls to the ground.

Therefore, how to improve the stability of the stacked cases and reduce the probability of the upper case falling down is a technical problem that needs to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a packaging box which can improve the stability of stacked box bodies and reduce the probability of falling of an upper layer of box bodies.

The utility model provides the following scheme:

a packing box comprises a cover plate, a bottom plate and a side frame positioned between the cover plate and the bottom plate, wherein an accommodating space for accommodating an article to be packed is formed among the cover plate, the bottom plate and the side frame;

the cover plate comprises two first panels and two second panels, the first panels are symmetrically arranged, the second panels are symmetrically arranged, the first panels and the second panels adjacent to the first panels are connected in a clamping mode, the cover plate is provided with a connecting structure, the bottom plate is provided with a connecting part matched with the connecting structure, the connecting part is positioned below the packing box when the packing box is vertically superposed, and the connecting structure is connected with the connecting part positioned above the packing box.

Optionally, the connecting structure is a protruding structure disposed on an edge of the cover plate connected to the side frame, and the connecting portion is a through hole disposed on an edge of the bottom plate connected to the side frame.

Optionally, the protruding structures are disposed on the edge of the first panel, two protruding structures are disposed on each first panel, and the through holes are disposed corresponding to the protruding structures.

Optionally, a clamping structure is arranged on a corner, away from the side frame, of the first panel, and a clamping groove matched with the clamping structure is arranged on the position, corresponding to the clamping structure, of the second panel.

Optionally, the joint structure includes first joint structure, first joint structure is by setting up first lead angle on the angle of first panel is in with the setting first recess on the side of first panel forms, the side is for being located the limit between the base of first panel and the topside, protruding structure sets up on the base, the draw-in groove includes first draw-in groove, first draw-in groove be with the arc draw-in groove of first joint structure adaptation.

Optionally, the clamping structure further includes a second clamping structure, the second clamping structure is formed by a second guide corner arranged at a corner of the first panel and a second groove arranged at the top edge, the clamping groove further includes a second clamping groove, and the second clamping groove is a linear clamping groove adapted to the second clamping structure.

Optionally, the first clamping structure and the second clamping structure are respectively arranged on one first panel;

set up on it the second joint structure still be provided with the broken line on the first panel, first panel can be followed the broken line is buckled.

Optionally, a through hole is formed in the side frame, and the through hole is used for a user to lift the packing box.

Optionally, the side frame is further provided with a vent hole.

Optionally, the package box is an integrally formed folding carton.

According to the specific embodiment provided by the utility model, the utility model discloses the following technical effects:

compared with the prior art, the packing box has the advantages that the containing space for placing the articles to be packed is formed in the packing box, on one hand, the box can be sealed without an adhesive tape after the cover plates are connected in a clamping mode, the operation is convenient, and the time is saved; on the other hand sets up connection structure on its apron, sets up connecting portion on the bottom plate, and the connection structure on the packing box that lies in the below during the superpose is connected with rather than adjacent and the connecting portion of the packing box that lies in its top, makes the stability between the packing box obtain promoting, can reduce the probability that the upper box falls down to can improve the superpose height, save space.

Further, through the vent holes in the side frames, the contact of the internal articles with air is facilitated.

Of course, embodiments of the utility model need not achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a package provided by an embodiment of the present invention;

fig. 2 is a schematic structural view of a closed state of the packing box provided by one embodiment of the utility model;

fig. 3 is a structural diagram illustrating an opened state of the packing box according to an embodiment of the present invention;

fig. 4 is a schematic structural view showing a stacked state of packing boxes according to an embodiment of the present invention;

fig. 5 is a structural diagram illustrating an unfolded state of the packing box according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

It should be noted that the descriptions of the present invention with respect to the directions of "left", "right", "upper", "lower", "top", "bottom", etc. are defined based on the relationship of the orientation or position shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the structure described must be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Fig. 1 is a schematic structural diagram of a packaging box according to an embodiment of the present invention. Fig. 2 is a schematic structural view of a closed state of the packing box according to an embodiment of the present invention. Fig. 3 is a schematic structural diagram of an opened state of the packing box according to an embodiment of the present invention. Fig. 4 is a schematic structural view of a stacked state of the packing boxes according to an embodiment of the present invention. As shown in fig. 1, the present invention provides a packing box generally including a cover plate 100, a base plate 200, and a side frame 300 between the cover plate 100 and the base plate 200, wherein an accommodating space for accommodating an article to be packed is provided between the cover plate 100, the base plate 200, and the side frame 300. The cover plate 100 comprises two first panels 110 symmetrically arranged and two second panels 120 symmetrically arranged, the first panels 110 are connected with the adjacent second panels 120 in a clamping manner, the cover plate 100 is provided with a connecting structure 130, the bottom plate 200 is provided with a connecting part 210 matched with the connecting structure 130, and the connecting structure 130 is positioned below the packing box when the packing box is vertically stacked and the connecting structure 210 is connected with the connecting part 210 positioned above the packing box.

Compared with the prior art, the packaging box has the advantages that the accommodating space for accommodating articles to be packaged is formed in the packaging box, on one hand, the cover plate 100 can be sealed without an adhesive tape after being connected in a clamping manner, the operation is convenient, and the time is saved; on the other hand, the connecting structure 130 is arranged on the cover plate 100, the connecting part 210 is arranged on the bottom plate 200, and the connecting structure 130 on the lower packing box is connected with the connecting part 210 of the adjacent packing box above the lower packing box during stacking, so that the stability between the packing boxes is improved, the falling probability of the upper box body can be reduced, the stacking height can be improved, and the space can be saved.

In a specific embodiment, the connection structure 130 is a protrusion structure disposed on an edge of the cover plate 100 connected to the side frame 300, and the connection part 210 is a through hole disposed on an edge of the base plate 200 connected to the side frame 300. When stacking, the lower protruding structures are inserted into the upper through holes, one after the other, which can greatly improve the stability between the packing boxes.

More specifically, the protruding structures are disposed on the edge of the first panel 110, and each of the protruding structures is disposed on the first panel 110, and the through holes are disposed corresponding to the protruding structures. The number of the convex structures on each packaging box is four, the convex structures are distributed on two sides of the packaging box, after the convex structures are connected with the through holes, the upper-layer packaging box can be fixed on two sides, and the stability is extremely high.

In a further embodiment, a clamping structure 111 is disposed on a corner of the first panel 110 away from the side frame 300, a clamping groove adapted to the clamping structure 111 is disposed on a position of the second panel 120 corresponding to the clamping structure 111, and the clamping between the first panel 110 and the second panel 120 is achieved through the clamping structure 111 and the clamping groove.

In a further embodiment, the clamping structure 111 includes a first clamping structure, the first clamping structure is formed by a first guiding corner 111a disposed at a corner of the first panel 110 and a first groove 111b disposed at a side edge of the first panel 110, the side edge is a side edge located between a bottom edge and a top edge of the first panel 110, the protruding structure is disposed at the bottom edge, the clamping groove includes a first clamping groove 121, and the first clamping groove 121 is an arc-shaped clamping groove adapted to the first clamping structure. It should be noted that, here, the bottom edge of the first panel 110 is the edge connected to the side frame 300, the top edge is the edge opposite to the bottom edge, and the side edge is the edge between the bottom edge and the top edge, that is, the first panel 110 has a quadrilateral structure.

In a still further embodiment, the clamping structure 111 further includes a second clamping structure, the second clamping structure is formed by a second guiding corner 111c disposed on a corner of the first panel 110 and a second groove 111d disposed on the top edge, the clamping groove further includes a second clamping groove 122, and the second clamping groove 122 is a straight-line-shaped clamping groove adapted to the second clamping structure.

It should be specially noted that, the first fastening groove 121 and the first fastening structure may be both disposed on the first panel 110 of the same packaging box, and the second fastening groove 122 and the second fastening structure may also be both disposed on the first panel 110 of the same packaging box. In an embodiment of this application, first joint structure with the second joint structure sets up respectively one on the first panel 110, that is, what this application provided two of packing box set up respectively on the first panel 110 first joint structure with the second joint structure. Preferably, in order to facilitate the connection between the second clamping structure and the second clamping groove 122, a folding line 112 is further disposed on the first panel 110 of the second clamping structure, the first panel 110 can be bent along the folding line 112, and the second clamping structure is conveniently inserted into the second clamping groove 122 after the folding.

In a specific embodiment, the side frame 300 is provided with a through hole 310, and the through hole 310 is used for a user to lift the packing box. Preferably, the number of the through holes 310 is two, and the through holes are symmetrically disposed on both sides of the side frame 300. More preferably, the through hole 310 is a horizontal kidney-shaped hole.

In an alternative embodiment, the side frame 300 is further provided with a vent 320 to facilitate the contact of the interior contents with air.

Fig. 5 is a structural diagram illustrating an unfolded state of the packing box according to an embodiment of the present invention. In a preferred embodiment, as shown in fig. 5, the package is an integrally formed folded carton, which is made of paper before folding, and thus occupies a small space and is convenient to transport and store.

The technical solutions provided by the present invention are described in detail above, and specific examples are applied in this document to explain the structure and the implementation of the present invention, and the descriptions of the above examples are only used to help understanding the method and the core ideas of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the utility model.

Claims

1. The packing box is characterized by comprising a cover plate, a bottom plate and a side frame positioned between the cover plate and the bottom plate, wherein an accommodating space for accommodating an article to be packed is formed among the cover plate, the bottom plate and the side frame;

2. A packaging case according to claim 1 wherein the connecting formations are raised formations provided on the edges of the cover panels connected to the side frames and the connecting formations are through holes provided on the edges of the base panels connected to the side frames.

3. The package box according to claim 2, wherein the raised structures are provided on the edges of the first panels, and two raised structures are provided on each of the first panels, and the through holes are provided corresponding to the raised structures.

4. The packaging box according to claim 2, wherein a clamping structure is arranged on a corner of the first panel, which is far away from the side frame, and a clamping groove matched with the clamping structure is arranged on a position, corresponding to the clamping structure, of the second panel.

5. The packaging box according to claim 4, wherein the clamping structure comprises a first clamping structure, the first clamping structure is formed by a first guide corner arranged on a corner of the first panel and a first groove arranged on a side edge of the first panel, the side edge is an edge located between a bottom edge and a top edge of the first panel, the protruding structure is arranged on the bottom edge, the clamping groove comprises a first clamping groove, and the first clamping groove is an arc-shaped clamping groove matched with the first clamping structure.

6. The package box of claim 5, wherein the clamping structure further comprises a second clamping structure formed by a second guide corner disposed at a corner of the first panel and a second groove disposed at the top edge, and the clamping groove further comprises a second clamping groove adapted to the second clamping structure.

7. The package box of claim 6, wherein the first and second snap structures are each disposed on one of the first panels;

8. The packaging box according to any one of claims 1 to 7, wherein the side frame is provided with a through hole for a user to lift the packaging box.

9. The package box of claim 8, wherein the side frame is further provided with a vent hole.

10. The package of claim 8 wherein the package is an integrally formed folded carton.