CN216186782U

CN216186782U - Corrugated paper box

Info

Publication number: CN216186782U
Application number: CN202122414817.1U
Authority: CN
Inventors: 杨晓园
Original assignee: Suzhou Yangfeng Packaging Material Co ltd
Current assignee: Ningbo Yashijie Packaging Products Co.,Ltd.
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-04-05
Anticipated expiration: 2031-10-08

Abstract

The utility model provides a corrugated case, which belongs to the technical field of corrugated cases and comprises a bottom plate, wherein the left side and the right side of the upper end of the bottom plate are respectively fixed with a side plate, one end of the two side plates close to each other is provided with a dual first arc-shaped chute and a second arc-shaped chute, the front part and the rear part of the upper end of the bottom plate are respectively fixed with a front plate and a rear plate, the upper parts of the left end and the right end of the front plate and the rear plate are respectively fixed with a sliding head, the whole corrugated case has a compact and reasonable structure, the folding and shrinking function is realized by changing the structure of a common fixed rectangular corrugated case, the corrugated case has long service life and can be recycled, the disposable use of the corrugated case in the prior art is avoided, the practicability of the corrugated case is improved, the problem that most of the corrugated cases in the prior art are thrown away or disposed after use is effectively solved, the structure is simpler, the service life is short, and is mostly disposable, therefore, the waste of resources is increased, and the problems of energy conservation, environmental protection and the like are solved.

Description

Corrugated paper box

Technical Field

The utility model belongs to the technical field of corrugated cartons, and particularly relates to a corrugated carton.

Background

The corrugated paper board is made into a corrugated paper box through die cutting, indentation, box nailing or box gluing. Corrugated box is a packaging product with the widest application, the dosage is always the first of various packaging products, including calcium plastic corrugated box, for half more than a century, the corrugated box gradually replaces transport packaging containers such as wooden boxes and the like with superior service performance and good processing performance, becomes the main force of transport packaging, not only protects commodities, is convenient for storage and transportation, but also beautifies the commodities and publicizes the commodities, belongs to green environmental protection products, is beneficial to environmental protection, and is beneficial to loading, unloading and transportation.

However, most of corrugated cases are thrown away or disposed after being used in the prior art, the structure is simple, the service life is short, and the corrugated cases are mostly disposable, so that the waste of resources is increased, and meanwhile, the energy conservation and the environmental protection are not enough, and therefore, the energy-saving and environment-friendly corrugated case is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a corrugated case, which aims to solve the problems that most of corrugated cases are thrown away or disposed after being used, the corrugated cases are simple in structure, short in service life and mostly disposable, the waste of resources is increased, and meanwhile, energy conservation and environmental protection are insufficient.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a corrugated carton includes the bottom plate, the upper end left and right sides of bottom plate all is fixed with the curb plate, two the curb plate is close to one end and has all been seted up even first arc spout and second arc spout, two parts are fixed with front bezel and back plate respectively around the upper end of bottom plate, both ends upper portion all is fixed with the slippery fellow about front bezel and back plate, and front bezel and back plate all through two slippery fellows respectively sliding connection in two first arc spouts and second arc spouts.

Preferably, the front end and the rear end of each side plate are respectively fixed with an arc-shaped limiting block.

Preferably, the two side plates are provided with first creases, the rear plate is provided with second creases, and the heights of the two first creases are higher than the height of the second creases.

Preferably, a top cover is arranged above the bottom plate, two groups of clamping plates are fixed at the lower end of the top cover, and the two groups of clamping plates are respectively matched with the front plate and the rear plate.

Preferably, friction rubber is arranged in each clamping plate.

Preferably, a handle is fixed to an upper end of the top cover.

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

1. in the scheme, the whole corrugated case has a compact and reasonable structure, the folding and shrinking function is realized by changing the structure of the common fixed rectangular corrugated case, the service life is long, the recycling is realized, the disposable use of the corrugated case in the prior art is avoided, the practicability of the corrugated case is improved, the problems that most of the corrugated cases in the prior art are thrown away or disposed after being used are effectively solved, the structure is simpler, the service life is short and the corrugated cases are mostly disposable, the waste of resources is increased, the energy conservation and the environmental protection are insufficient, when the corrugated case needs to be used, a product can be put into a case body formed by a bottom plate, two side plates, a front plate and a rear plate, when the corrugated case needs to be folded, the front plate and the rear plate can slide through a first arc-shaped chute and a second arc-shaped chute which are fixed by the front plate and the rear plate and are arranged on the two side plates, folding the front bezel earlier and folding back panel, the folding back of accomplishing of front bezel and back plate, two curb plates of folding again also can play the effect of suppression to the folding of front bezel and back plate, not only save the space of placeeing of space debris after folding, can also take out the expansion use when needs use simultaneously, and the practicality is strong.

2. In the scheme, the arc-shaped limiting blocks fixed at the front end and the rear end of the two side plates can effectively play a certain limiting role when the front plate and the rear plate are unfolded or used, the whole box body is prevented from being unfolded by internal products, the stability of the box body is improved, the first creases on the two side plates and the second creases on the rear plate can enable the whole box body to be folded more conveniently, meanwhile, the heights of the two first creases are higher than those of the second creases, the two first creases can be folded into the rear plate after the front plate is folded along the bottom plate, and then the two side plates are folded through the two first creases, firstly, the two side plates can press the front plate and the rear plate, secondly, the first arc-shaped chutes and the second arc-shaped chutes of the sliding heads on the front plate and the rear plate are prevented from colliding with each other, the top cover is arranged to be matched with the two groups of clamping plates at the bottom of the top cover, so that the top cover can well cover covers the unfolded box body, and insert front bezel and backplate internal fixation through two sets of cardboards and live, all be provided with friction rubber in every group's cardboard and can improve the fastening degree that whole top cap and box are connected, the setting of handle has improved the convenient degree of opening whole top cap.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a first perspective view of the present invention;

fig. 3 is a second perspective view of the present invention.

In the figure: 1-a bottom plate; 2-side plate; 3-first fold; 4-an arc-shaped limiting block; 5-a first arc chute; 6-a second arc chute; 7-front plate; 8-a rear plate; 9-second fold; 10-a top cover; 11-a clamping plate; 12-a handle.

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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 and 3, the present invention provides the following technical solutions: the utility model provides a corrugated carton includes bottom plate 1, the upper end left and right sides of bottom plate 1 all is fixed with curb plate 2, two curb plates 2 are close to one end mutually and have all been seted up even first arc spout 5 and second arc spout 6, two parts are fixed with front bezel 7 and back plate 8 respectively around the upper end of bottom plate 1, both ends upper portion all is fixed with the slippery fellow about front bezel 7 and back plate 8, and front bezel 7 and back plate 8 all through two slippery fellows respectively sliding connection in two first arc spouts 5 and second arc spout 6.

In the embodiment of the utility model, the whole corrugated case has compact and reasonable structure, the folding and shrinking function is realized by changing the structure of the common fixed rectangular corrugated case, the service life is long, the recycling is realized, the disposable use of the corrugated case in the prior art is avoided, the practicability of the corrugated case is improved, the problems that most of the corrugated cases in the prior art are thrown away or disposed after being used are effectively solved, the structure is simple, the service life is short and the corrugated cases are mostly disposable, the waste of resources is increased, the energy conservation and the environmental protection are not enough, when the corrugated case needs to be used, a product can be put into a case body consisting of a bottom plate 1, two side plates 2, a front plate 7 and a rear plate 8 by referring to a figure I, when the corrugated case needs to be folded, the front plate 7 and the rear plate 8 can slide through a first arc-shaped chute 5 and a second arc-shaped chute 6 which are fixed with sliding heads on the two side plates 2, folding front bezel 7 earlier is folding back 8, and the folding back of accomplishing of front bezel 7 and back plate 8 is folding two curb plates 2 again, also can play the effect of suppression to the folding of front bezel 7 and back plate 8, and folding back not only saves the space of placeeing of space debris, can also take out the expansion use when needs are used simultaneously, and the practicality is strong.

Specifically, please refer to fig. 1, the front and rear ends of the two side plates 2 are fixed with arc-shaped limiting blocks 4.

In this embodiment: arc-shaped limiting blocks 4 which are fixed at the front end and the rear end of the two side plates 2 can effectively expand the front plate 7 and the rear plate 8 or play a certain limiting role when the box is used, so that the whole box body is prevented from being propped open by internal products, and the stability of the box body is improved.

Specifically, referring to fig. 1 and 2, the two side plates 2 are provided with first creases 3, the rear plate 8 is provided with second creases 9, and the heights of the two first creases 3 are higher than the heights of the second creases 9.

In this embodiment: first crease 3 on two curb plates 2 and second crease 9 on the back plate 8 can let whole box fold more convenient, highly all being higher than second crease 9 with two first creases 3 simultaneously can follow the folding back of rethread second crease 9 folding back plate 8 of bottom plate 1 with preceding board 7, then fold two curb plates 2 through two first creases 3, this kind of setting is that two curb plates 2 can suppress front bezel 7 and back plate 8, secondly prevent that the first arc spout 5 and the 6 formation conflicts of second arc spout of the head in two curb plates 2 on front bezel 7 and the back plate 8.

Specifically, as shown in fig. 1, a top cover 10 is disposed above the bottom plate 1, two sets of clamping plates 11 are fixed to the lower end of the top cover 10, and the two sets of clamping plates 11 are respectively matched with the front plate 7 and the rear plate 8.

In this embodiment: the top cover 10 is provided with two sets of clamping plates 11 matched with the bottom of the top cover 10, so that the top cover 10 can well cover the box body after being unfolded, and the two sets of clamping plates 11 are inserted into the front plate 7 and the rear plate 8 to be fixed.

Specifically, friction rubber is arranged in each clamping plate 11.

In this embodiment: the friction rubber is arranged in each clamping plate 11, so that the fastening degree of the whole top cover 10 connected with the box body can be improved.

Specifically, as shown in fig. 1, a handle 12 is fixed to the upper end of the top cover 10.

In this embodiment: the provision of the handle 12 improves the ease of opening the entire overcap 10.

The working principle and the using process of the utility model are as follows: when the corrugated case needs to be used, a product can be put into a box body consisting of a bottom plate 1, two side plates 2, a front plate 7 and a rear plate 8 by referring to a drawing I, when the corrugated case needs to be folded, the front plate 7 and the rear plate 8 can slide on a first arc-shaped chute 5 and a second arc-shaped chute 6 on the two side plates 2 through fixed sliding heads of the front plate 7 and the rear plate 8, the front plate 7 is folded, the rear plate 8 is folded, the two side plates 2 are folded, the folding of the front plate 7 and the rear plate 8 can be suppressed, the placing space of space sundries is saved after the front plate 7 and the rear plate 8 are folded, the front plate 7 and the rear plate 8 can be taken out and unfolded for use when the corrugated case needs to be used, the practicability is strong, the arc-shaped limiting blocks 4 fixed at the front end and the rear end of the two side plates 2 can effectively play a certain limiting role when the front plate 7 and the rear plate 8 are unfolded or are in use, and the whole case is prevented from being unfolded by an internal product, the stability of the box body is improved, the whole box body can be folded more conveniently by the first creases 3 on the two side plates 2 and the second creases 9 on the rear plate 8, meanwhile, the two first creases 3 are higher than the second creases 9, the two first creases 3 can be folded along the bottom plate 1 after being folded by the front plate 7, then the two second creases 9 are folded into the rear plate 8, then the two side plates 2 are folded by the two first creases 3, firstly, the two side plates 2 can press the front plate 7 and the rear plate 8, secondly, the sliding heads on the front plate 7 and the rear plate 8 are prevented from colliding with the first arc-shaped chutes 5 and the second arc-shaped chutes 6 in the two side plates 2, the top cover 10 can be well covered on the unfolded box body by the two groups of the clamping plates 11 at the bottom of the top cover 10, and the two groups of the clamping plates 11 are inserted into the front plate 7 and the rear plate 8 to be fixed, and the friction rubber is arranged in each group of the clamping plates 11, so that the fastening degree of the whole top cover 10 connected with the box body can be improved, the arrangement of the handle 12 improves the convenience of opening the whole top cover 10, the whole corrugated case is compact and reasonable in structure, the folding and shrinking function is achieved by changing the structure of a common fixed rectangular corrugated case, the corrugated case is long in service life and capable of being recycled, the disposable use of the corrugated case in the prior art is avoided, the practicability of the corrugated case is improved, and the problems that most of corrugated cases in the prior art are thrown away or disposed after being used are effectively solved.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A corrugated carton, characterized by: including bottom plate (1), the upper end left and right sides of bottom plate (1) all is fixed with curb plate (2), two curb plate (2) are close to one end mutually and have all seted up even first arc spout (5) and second arc spout (6), two parts are fixed with front bezel (7) and back plate (8) respectively around the upper end of bottom plate (1), both ends upper portion all is fixed with the slippery head about front bezel (7) and back plate (8), and front bezel (7) and back plate (8) all through two slippery heads respectively sliding connection in two first arc spouts (5) and second arc spout (6).

2. The corrugated box as claimed in claim 1, wherein: arc-shaped limiting blocks (4) are fixed at the front end and the rear end of the two side plates (2).

3. The corrugated box as claimed in claim 2, wherein: two all be provided with first crease (3) on curb plate (2), be provided with second crease (9) on back plate (8), and the height of two first creases (3) all is higher than the height of second crease (9).

4. The corrugated box as claimed in claim 3, wherein: a top cover (10) is arranged above the bottom plate (1), two groups of clamping plates (11) are fixed at the lower end of the top cover (10), and the two groups of clamping plates (11) are respectively matched with the front plate (7) and the rear plate (8).

5. The corrugated box as claimed in claim 4, wherein: and friction rubber is arranged in each clamping plate (11).

6. The corrugated box as claimed in claim 5, wherein: a handle (12) is fixed at the upper end of the top cover (10).