CN217261280U

CN217261280U - Carton convenient for article installation

Info

Publication number: CN217261280U
Application number: CN202220384826.2U
Authority: CN
Inventors: 李华刚; 方浩铭
Original assignee: Guangdong Dongfang Precision Science and Technology Co Ltd
Current assignee: Guangdong Dongfang Precision Science and Technology Co Ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-08-23
Anticipated expiration: 2032-02-23

Abstract

The utility model relates to a packing product field, it discloses a carton that makes things convenient for article to install, including end to end's curb plate, connect the case lid in the curb plate both sides, the curb plate front end is equipped with connecting portion, connecting portion and curb plate tail end fixed connection, and the at least one end of this connecting portion is equipped with the extension section, and the extension section extends to the curb plate on wherein the case lid of one side. The utility model discloses a set up the extension section, make article can slide into inside the carton along the side of extension section and connecting portion, can not support the terminal surface at connecting portion, lead to the protection film isotructure on the article to be scraped brokenly. In addition, extension section and connecting portion are a body structure to extension section and case lid fixed connection, consequently can increase the joint strength between the carton side that connecting portion and curb plate tail end formed, and then make the carton difficult tear and explode the case in the fixed connection department between the carton side that connecting portion and curb plate tail end formed, reach the effect that increases the carton quality.

Description

Carton convenient for article installation

Technical Field

The utility model relates to a packing product field, in particular to make things convenient for carton of article installation.

Background

The carton is generally a rectangular parallelepiped structure, and is used for packaging articles, and the existing carton is composed of side panels 110 forming four sides of the carton and a box cover 120 closing the bottom and top of the carton, and the side panels and the box cover are formed by folding the same paper board after being grooved and indented. In order to facilitate the connection between the two ends of the paper board, a connecting portion 130 is disposed at a position corresponding to the side plate at one end of the paper board, as shown in fig. 1-3. However, the length of the connecting portion of the existing carton is smaller than or equal to the width of the side panel, so that after the paperboard is folded into the carton, two ends of the connecting portion are placed inside the carton, that is, a step is formed inside the carton. When articles are loaded into the carton, the connecting part can easily scrape the structures such as the protective films on the articles. Moreover, when the size of the articles contained in the carton is large, a force pressing the side panels outwards is generated, so that a large stress is generated at the connecting position of the connecting part and the side panels, and the carton is easily torn.

It is seen that improvements and enhancements to the prior art are needed.

SUMMERY OF THE UTILITY MODEL

In view of the foregoing disadvantages of the prior art, an object of the present invention is to provide a carton for facilitating the installation of articles, which aims to solve the problem that the protective film and other structures on the articles are easily scraped by the existing carton.

In order to achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a carton that facilitates article installation, includes end to end's curb plate, connects the case lid in the curb plate both sides, and the curb plate front end is equipped with connecting portion, connecting portion and curb plate tail end fixed connection, the at least one end of connecting portion is equipped with the extension section, and the extension section extends to on the case lid of curb plate wherein one side.

In the carton convenient for article installation, the extension section is fixedly connected with the box cover.

In the carton convenient for article installation, the extension sections are arranged at one end or two ends of the connecting part.

In the carton convenient for article installation, the extension section extends to the middle part of the box cover.

In the carton convenient for article installation, the extension section extends to one end of the box cover far away from the side plate.

In the carton convenient for article installation, the connecting part and the tail end of the side plate and the extension section and the box cover are fixedly connected through glue or staples.

Has the advantages that: in the carton by a cardboard through fluting, indentation and folding formation, through set up the extension section on connecting portion, when depositing article, open the case lid of one side and to turning up, the extension section also turns up simultaneously, make the tip of extension section can not support the bottom at article, and extension section and connecting portion are integrative structure, article can slide into inside the carton along the side of extension section and connecting portion, when making when putting into the carton with article, article can not support the terminal surface at connecting portion and lead to the protection film isotructure on the article to be scraped brokenly.

In addition, extension section and connecting portion are a body structure to extension section and case lid fixed connection, consequently can increase the joint strength between the carton side that connecting portion and curb plate tail end formed, and then make the carton difficult tear and explode the case in the fixed connection department between the carton side that connecting portion and curb plate tail end formed, reach the effect that increases the carton quality.

Drawings

Fig. 1 is a schematic structural view of a conventional carton.

Fig. 2 is a schematic view of a prior art carton in a configuration for installing articles.

Fig. 3 is a schematic view showing an unfolded state of the conventional carton, and a broken line indicates a folding trace of the sheet.

Fig. 4 is a first schematic structural view of a carton for facilitating article installation.

Fig. 5 is a schematic view of a carton for facilitating article installation in a configuration for installing articles.

Fig. 6 is a schematic view of the carton of fig. 4 in an expanded state with the dashed lines indicating fold marks in the blank.

Fig. 7 is a second structural illustration of the carton to facilitate article installation.

Fig. 8 is a schematic view of the carton of fig. 7 in an expanded state for ease of article installation, with the dashed lines indicating fold marks in the carton.

Fig. 9 is a third structural illustration of the carton facilitating article installation.

Fig. 10 is a schematic view of the carton of fig. 9 in an expanded state for ease of article installation, with the dashed lines indicating fold marks in the blank.

Description of the main element symbols: 110-side panel, 120-lid, 130-connection, 140-extension, 200-article.

Detailed Description

The utility model provides a make things convenient for carton of article installation, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the following refers to the attached drawing and the embodiment is lifted the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the invention.

Referring to fig. 4-10, a carton for facilitating article installation comprises end-to-end side plates 110 and a cover 120 connected to two sides of the side plates 110, wherein a connecting portion 130 is disposed at the front end of the side plates 110, the connecting portion 130 is fixedly connected to the rear end of the side plates 110, at least one end of the connecting portion 130 is provided with an extension portion 140, and the extension portion 140 extends to the cover 120 on one side of the side plates 110.

Specifically, the side panels 110 are paper boards enclosing the sides of the carton, the cover 120 is paper boards enclosing the top and bottom of the carton, and the side panels 110 and the cover 120 are formed by grooving, impressing and folding a single piece of paper board. The front end of the side plate 110 is provided with a connecting portion 130, and the front end of the side plate 110 is fixedly connected with the tail end of the side plate 110 through the connecting portion 130, so that the paper plate forms a ring shape, and then the box cover 120 is bent, so that the whole paper plate forms a three-dimensional paper box.

In the present application, the extension section 140 is disposed at one end of the connecting portion 130, when storing the article 200, the lid 120 on one side is turned outwards, and the extension section 140 is also turned outwards, so that the end of the extension section 140 will not abut against the bottom of the article 200, and the extension section 140 and the connecting portion 130 are of an integrated structure, the article 200 can slide into the carton along the side surfaces of the extension section 140 and the connecting portion 130, so that when the article 200 is loaded into the carton, the article 200 will not abut against the end surface of the connecting portion 130, and the protective film and other structures on the article 200 will not be scratched.

In practical applications, in order to avoid that the articles 200 can move freely in the carton, the internal volume of the carton is usually matched with the volume of the articles 200, and a protective film is wrapped on the outer surface of the articles 200, and the protective film is usually a thin plastic film or foam, which are both easily scratched substances.

Further, extension 140 and case lid 120 fixed connection, because extension 140 and connecting portion 130 are a body structure to extension 140 and case lid 120 fixed connection, consequently can increase the joint strength between the carton side that connecting portion 130 and curb plate 110 tail end formed, and then make the carton difficult for tearing in the fixed connection department between the carton side that connecting portion 130 and curb plate 110 tail end formed, reach the effect that increases the carton quality.

In the above, even if the volume of the article 200 matches the internal volume of the carton, the carton is likely to be torn because the article 200 may be skewed when the article 200 is manually loaded into the carton. The extension section 140 in the carton of the application is arranged, so that the connecting area between the front end and the rear end of the side plate 110 can be increased, the stress of the connecting part is reduced, and the carton can be prevented from being burst.

Wherein, connecting portion and curb plate tail end structure as an organic whole, extension section and connecting portion structure as an organic whole, and after the cardboard folded into the carton, connecting portion and one side curb plate rather than being connected are respectively on two adjacent sides of carton, and the extension section is also fixed on the case lid that corresponds connecting portion place side, consequently when the installation article, article support on extension section and connecting portion, and not the glue junction in the current carton, consequently make the carton difficult quilt burst.

In a preferred embodiment, the connecting portion 130 and the rear end of the side plate 110, and the extension 140 and the cover 120 are fixedly connected by glue or staples.

Referring to fig. 6, in a preferred embodiment, when the carton is used, the cover 120 of one side is sealed with tape or glue to close one side opening of the carton, and the cover 120 of the other side is opened, so that the articles 200 are loaded into the carton from the side where the cover 120 is opened, and therefore, the extension 140 can be provided only at one end of the connecting portion 130, and in this embodiment, the wall surface of the cover 120 for supporting the articles 200 is made more flat. When the connecting portion 130 is fixedly connected with the tail end of the side plate 110 and the extension portion 140 is fixedly connected with the box cover 120 by glue, the use of glue can be reduced.

Referring to fig. 7-10, in a preferred embodiment, the extension sections 140 are disposed at both ends of the connecting portion 130, and in this embodiment, the extension sections 140 at both ends of the connecting portion 130 play a role of increasing the strength of the connecting portion 130 and the connecting portion at the tail end of the side plate 110.

Referring to fig. 4 and 6-8, in a preferred embodiment, the extension 140 extends to the middle of the cover 120, and the use of glue can be reduced when the connection portion 130 and the end of the side plate 110, and the extension 140 and the cover 120 are fixedly connected by glue.

Referring to fig. 9 and 10, in a preferred embodiment, the extension 140 can also extend to the end of the cover 120 away from the side panel 110, and in this embodiment, the corner cutting process for the folded cardboard is not required, thereby reducing the number of processes and making the process simpler.

In the description of the present invention, it is to 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other suitable relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It is understood that equivalent substitutions or changes can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such changes or substitutions shall fall within the scope of the present invention.

Claims

1. The utility model provides a carton that facilitates article installation, includes end to end's curb plate, connects the case lid in the curb plate both sides, and the curb plate front end is equipped with connecting portion, connecting portion and curb plate tail end fixed connection, its characterized in that, the at least one end of connecting portion is equipped with the extension section, and the extension section extends to on the case lid of curb plate wherein one side.

2. The article installation facilitating carton of claim 1, wherein the extension is fixedly attached to the lid.

3. A carton for facilitating the installation of articles according to claim 1 or 2 wherein one or both ends of the connecting portion is provided with the elongate section.

4. The article installation facilitating carton of claim 3 wherein the extension extends to a middle portion of the lid.

5. The article installation facilitating carton of claim 3 wherein the extension extends to an end of the lid remote from the side panels.

6. The carton for facilitating article mounting of claim 1, wherein the connecting portion is fixedly connected with the tail end of the side plate and the extension portion is fixedly connected with the box cover by glue or staples.