CN220905623U

CN220905623U - Packing box

Info

Publication number: CN220905623U
Application number: CN202322632143.1U
Authority: CN
Inventors: 陈涛
Original assignee: Dangnali Guangdong Printing Co ltd
Current assignee: Dangnali Guangdong Printing Co ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-05-07
Anticipated expiration: 2033-09-26

Abstract

The utility model provides a packaging box, comprising: a bottom plate having a plurality of sides; the upper edges of the first side plates are connected with first connecting plates; the upper edges of the second side plates are connected with second connecting plates; the bottom plate, the first side plates and the second side plates define accommodating cavities, the first connecting plates and the second connecting plates are folded into the accommodating cavities respectively, and the adjacent first connecting plates and the second connecting plates are clamped. The packing box can be fixed and formed through folding, and is not fixed by using glue, so that the problem of bonding quality can not occur, and equipment (or tools) such as a semi-automatic box sticking machine and the like are not required.

Description

Packing box

Technical Field

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

Background

A pack refers to a box for packing a product (or article).

At present, many paper packages need to be fixed and formed by glue, for example, fig. 1 shows an unfolded view of an existing package, the package includes a bottom panel 110 and a first side panel 120, a second side panel 130, a third side panel 140 and a fourth side panel 150 connected in sequence by folds, wherein the bottom panel 110 is connected to the lower edge of the third side panel 140 (or may be connected to the lower edge of the first side panel 120, the second side panel 130 and the fourth side panel 150) by folds, when the package is fixed by bonding, a semi-automatic box gluing machine is generally required to be used for bonding the first side panel 120 and the second side panel 130, and then the bottom panel 110, the first side panel 120, the second side panel 130 and the fourth side panel 150 (the shaded area in fig. 1 is the glue area) by manual gluing, and in the process, a tool is required to be used for pressing and shaping, the forming process is complex, and the bonding position is easy to have quality problems such as glue opening and false gluing.

The matters in the background section are only those known to the inventors and do not, of course, represent prior art in the field.

Disclosure of utility model

In view of one or more of the deficiencies in the prior art, the present utility model provides a package comprising:

A bottom plate having a plurality of sides;

the upper edges of the first side plates are connected with first connecting plates; and

The upper edges of the second side plates are connected with second connecting plates;

The bottom plate, the first side plates and the second side plates define accommodating cavities, the first connecting plates and the second connecting plates are folded into the accommodating cavities respectively, and the adjacent first connecting plates and the second connecting plates are clamped.

According to one aspect of the utility model, the two ends of the first connecting plate are respectively provided with a plug buckle, the two ends of the second connecting plate are respectively provided with a jack, and the adjacent first connecting plate and the second connecting plate are connected with the jack in a matched manner through the plug buckle.

According to one aspect of the utility model, the eye-splice is an interference fit with the receptacle.

According to one aspect of the utility model, the second connecting plate comprises a first connecting part, a second connecting part and a third connecting part which are connected in sequence through folds, wherein the second connecting part is connected with the second side plate, and the jacks are arranged between the first connecting part and the second connecting part and between the third connecting part and the second connecting part.

According to one aspect of the utility model, an inner hinge is connected between the adjacent first side plate and second side plate, and the inner hinge is folded into the accommodating cavity.

According to one aspect of the utility model, the inner hinge comprises a first inner hinge part and a second inner hinge part which are connected by a crease, wherein the first inner hinge part is connected with the first side plate by the crease, and the second inner hinge part is connected with the second side plate by the crease.

According to one aspect of the utility model, the inner hinge is stacked between the second connecting plate and the second side plate.

According to one aspect of the utility model, handle apertures or strips are provided on the opposite second side panels.

According to one aspect of the utility model, the bottom plate has four of the side edges, and the first side plate and the second side plate are respectively provided in two.

According to one aspect of the utility model, the package further comprises a lid adapted to close the containing cavity.

Compared with the prior art, the embodiment of the utility model provides the packaging box which can be fixed and formed through folding, is not fixed by using glue, can not have the problem of bonding quality, and does not need equipment (or tools) such as a semi-automatic box sticking machine. Specifically, when the packaging box is fixed and formed, the first side plate and the second side plate are folded along corresponding folds (corresponding inner folds are required to be folded into the accommodating cavity), and then the first connecting plate and the second connecting plate are respectively folded into the accommodating cavity to complete clamping.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

figure 1 shows an expanded view of a prior art package;

figure 2 shows a schematic view of a package according to one embodiment of the utility model;

Figure 3 shows an expanded view of a package according to one embodiment of the utility model;

FIG. 4 shows an enlarged view at A in FIG. 3;

FIG. 5 shows an enlarged view at B in FIG. 3;

FIG. 6 illustrates a schematic diagram of the mating of a stab with a receptacle in accordance with one embodiment of the present utility model;

figure 7 shows a schematic view of a package according to a preferred embodiment of the utility model;

figure 8 shows a folding flow chart of a package according to one embodiment of the utility model.

In the figure: 110. a bottom panel; 120. a first side panel; 130. a second side panel; 140. a third side panel; 150. a fourth side panel; 200. packaging box; 210. a bottom plate; 220. a first side plate; 230. a second side plate; 240. a first connection plate; 241. inserting and buckling; 250. a second connecting plate; 251. a jack; 252. a first connection portion; 253. a second connecting portion; 254. a third connecting portion; 260. an inner hinge; 261. a first inward fold; 262. a second inward fold; 270. a handle hole; 280. and a box cover.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, and may be mechanically connected, electrically connected, or may communicate with each other, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is less level than the second feature.

The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present utility model provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Fig. 2 shows a schematic view of a package 200 according to an embodiment of the present utility model, fig. 3 shows an expanded view of the package 200 according to an embodiment of the present utility model, and is described in detail below in connection with fig. 2 and 3.

As shown in fig. 2 and 3, the packing box 200 includes a bottom plate 210, a first side plate 220 and a second side plate 230, wherein the bottom plate 210 has a plurality of sides (the number of sides is even and not less than 4), the first side plate 220 and the second side plate 230 are respectively provided with a plurality of sides (the number of the first side plate 220 and the second side plate 230 is the same, the present embodiment is illustrated by providing four of the sides, two first side plates 220 and two second side plates 230), the plurality of first side plates 220 and the plurality of second side plates 230 are alternately arranged around the bottom plate 210, and the lower edges of the first side plates 220 and the lower edges of the second side plates 230 are respectively connected with the corresponding sides on the bottom plate 210 through creases, and the bottom plate 210, the plurality of first side plates 220 and the plurality of second side plates 230 can be made to define a receiving chamber by folding the first side plates 220 and the second side plates 230 along the corresponding creases. The first connection plate 240 is connected to the upper edge of the first side plate 220, the second connection plate 250 is connected to the upper edge of the second side plate 230, and the adjacent first and second side plates 220 and 230 can be stably connected by folding the first and second connection plates 240 and 250 into the receiving chambers, respectively, and the adjacent first and second connection plates 240 and 250 are clamped.

Fig. 4 and 5 show enlarged views of a and B of fig. 3, respectively, and as shown in fig. 4 and 5, a buckle 241 may be provided at both ends of the first connection plate 240, respectively, and the buckle 241 may be a protrusion formed at an end of the first connection plate 240. Correspondingly, insertion holes 251 can be respectively arranged at two ends of the second connecting plate 250, and the insertion buckles 241 are in plug-in fit with the insertion holes 251. Preferably, the insert 241 is an interference fit with the receptacle 251. Fig. 6 illustrates a schematic view of the engagement of the insert button 241 with the receptacle 251 according to an embodiment of the present utility model, and as shown in fig. 6, after the first and second connection plates 240 and 250 are folded into the receiving cavity, the adjacent first and second connection plates 240 and 250 may be stably connected by the engagement of the insert button 241 with the receptacle 251.

According to an embodiment of the present utility model, as shown in fig. 2 and 4, the second connection plate 250 may include a first connection portion 252, a second connection portion 253, and a third connection portion 254 connected by a crease, wherein the second connection portion 253 is connected with the second side plate 230 by a crease. The insertion hole 251 may be provided at a crease between the first and second connection parts 252 and 253, and the insertion hole 251 may be provided at a crease between the third and first connection parts 254 and 252. After the package 200 is fixedly formed, the first connecting portion 252 and the third connecting portion 254 are respectively located between the corresponding first side plate 220 and the first connecting plate 240. The adjacent first connecting plate 240 is connected with the second connecting plate 250 through the cooperation of the inserting buckle 241 and the inserting hole 251, and the first connecting part 252 and the third connecting part 254 are arranged between the first side plate 220 and the second side plate 230, so that the first side plate 220 can be limited from being turned outwards, and the firmness of the packing box 200 can be effectively improved.

According to one embodiment of the present utility model, as shown in fig. 2, an inner hinge 260 may be provided between adjacent first and second side plates 220 and 230, and the inner hinge 260 may be connected to the corresponding first and second side plates 220 and 230 by a crease, as shown in fig. 1, and after the package 200 is fixedly formed, the inner hinge 260 is folded into the package 200. Preferably, the inner hinge 260 is stacked between the second connecting plate 250 and the second side plate 230, so as to pad the second connecting plate 250, make the insert buckle 241 less likely to be separated from the insertion hole 251, improve the connection stability between the first connecting plate 240 and the second connecting plate 250, limit the second side plate 230 from being able to be turned outwards, and improve the firmness of the package box 200. In addition, the inner hinge 260 is disposed between the first side plate 220 and the second side plate 230, so that no gap is formed between the first side plate 220 and the second side plate 230 for passing through objects, thereby preventing objects from falling from the side walls of the package box 200 and improving the capability of the package box 200 for carrying objects.

According to one embodiment of the present utility model, as shown in fig. 2, the inner hinge 260 may include a first inner hinge 261 and a second inner hinge 262 connected by a crease, wherein the first inner hinge 261 is connected by a crease with the first side panel 220 and the second inner hinge 262 is connected by a crease with the second side panel 230.

Fig. 7 shows a schematic view of a packing box 200 according to a preferred embodiment of the present utility model, and as shown in fig. 7, handle holes 270 may be provided on two opposite second side plates 230 to facilitate a user to lift the packing box 200. Preferably, a reinforcing ring (not shown) is disposed in the handle hole 270, and the reinforcing ring may be a rectangular plastic ring, so that the strength of the second sidewall can be enhanced by disposing the reinforcing ring, and the possibility of tearing the second sidewall can be reduced. In some embodiments, handle strips may also be provided on the opposite second side panels 230.

According to a preferred embodiment of the present utility model, as shown in fig. 7, the package 200 may further comprise a lid 280, the lid 280 being adapted to close the receiving cavity.

Compared with the prior art, the embodiment of the utility model provides the packaging box 200, which can be fixed and formed through folding, is not fixed by using glue, can not have the problem of bonding quality, and does not need equipment (or tools) such as a semi-automatic box sticking machine. Specifically, fig. 8 shows a folding flow chart of the packing box 200 according to an embodiment of the present utility model, and as shown in fig. 8, when the packing box 200 is fixedly formed, the first side plate 220 and the second side plate 230 may be folded along corresponding folds and the inner hinge 260 may be folded into the receiving cavity; and the first connecting plate 240 and the second connecting plate 250 are respectively folded into the accommodating cavity, and the clamping connection is completed through the matching of the inserting buckle 241 and the inserting opening.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A package, comprising:

A bottom plate having a plurality of sides;

2. The packaging box according to claim 1, wherein two ends of the first connecting plate are respectively provided with a buckle, two ends of the second connecting plate are respectively provided with a jack, and the adjacent first connecting plate and the second connecting plate are connected with the jack in a matched manner through the buckle.

3. The package of claim 2, wherein the tab is an interference fit with the receptacle.

4. A pack as claimed in claim 2 or 3 wherein the second web comprises a first, second and third connecting portion connected in sequence by a fold, wherein the second connecting portion is connected to the second side panel, and the receptacles are provided between the first and second connecting portions and between the third and second connecting portions.

5. A pack as in any one of claims 1 to 3 wherein an inner hinge is connected between adjacent first and second side panels, the inner hinge being folded into the receiving cavity.

6. The package of claim 5, wherein the inner fold comprises a first inner fold portion and a second inner fold portion connected by a crease, wherein the first inner fold portion is connected by a crease to the first side panel and the second inner fold portion is connected by a crease to the second side panel.

7. The package of claim 5 wherein the inner hinge is stacked between the second web and the second side panel.

8. A pack as claimed in claim 1, wherein the opposite second side panels are provided with handle apertures or strips.

9. A package according to claim 1, wherein the base panel has four of the side edges, the first side panel and the second side panel being provided in two respectively.

10. The package of claim 1, further comprising a lid adapted to close the receiving cavity.