CN219506448U

CN219506448U - Packaging carton capable of bearing

Info

Publication number: CN219506448U
Application number: CN202320498541.6U
Authority: CN
Inventors: 赵辉; 李帆
Original assignee: Qingdao Hangcheng Packaging Products Co ltd
Current assignee: Qingdao Hangcheng Packaging Products Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-08-11
Anticipated expiration: 2033-03-15

Abstract

The utility model discloses a packaging carton capable of bearing, which comprises a carton main body and a bearing mechanism, wherein the bearing mechanism is detachably arranged in the carton main body, the bearing mechanism comprises rectangular frame plates, connecting plates, limiting plates and upper plate members, the three rectangular frame plates are horizontally arranged in the carton main body, the connecting plates are arranged between two adjacent rectangular frame plates, the inner surface of the uppermost rectangular frame plate is fixedly provided with a protruding limiting plate, and the upper plate members are arranged at the top of the rectangular frame plate; according to the utility model, the paper box main body and the bearing mechanism are combined, so that articles can be placed in the paper box main body without being influenced, the supporting and reinforcing effects on the paper box main body can be realized, the bearing strength of the paper box main body is increased, the situation that the paper box main body loaded with articles is influenced in use due to deformation and damage caused by external force is avoided, the use strength of the paper box main body is increased, and the whole bearing mechanism is convenient to take down and reuse.

Description

Packaging carton capable of bearing

Technical Field

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

Background

Packaging cartons are manufactured from paper products and are used for packaging articles of various types. And (3) dividing a single-pit (3 layers)/double-pit (5 layers)/three-pit (7 layers)/four-pit (9 layers) paper box, and subdividing various packages such as paper boxes, color boxes, ultra-large-specification odd-shaped beer boxes and the like. The paper box has low cost, is easy to package, is suitable for adding fillers, is clean, and is suitable for product delivery package, article transportation, material arrangement and the like.

In the existing carton transportation and carrying processes, cartons can be contacted with the ground or other hard objects along with the transportation of workers, the impact force enables the surfaces of the cartons to be deformed and damaged, and the problem of protecting effects on the articles inside the cartons is affected.

Disclosure of Invention

The utility model aims to provide a packaging paper box capable of bearing, which solves the problem that the paper box provided in the background art is easy to deform and damage due to external force.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a packing carton that can bear, includes carton main part and bearing mechanism, bearing mechanism detachable installs in the carton main part, bearing mechanism includes rectangle framed board, connecting plate, limiting plate and upper plate component, three rectangle framed board level is located the carton main part, and adjacent two be provided with the connecting plate between the rectangle framed board, the top rectangle framed board internal surface is fixed with convex limiting plate, the upper plate component is installed at rectangle framed board top, the inside lower plate component that is located rectangle framed board bottom of having placed of carton main part.

Preferably, the upper plate member comprises an upper bearing plate, a fixed long plate and rectangular holes, the upper bearing plate is horizontally arranged at the top of the rectangular frame plate, the front surface and the rear surface of the upper bearing plate are provided with the fixed long plate, and the surface of the fixed long plate is provided with the rectangular holes for the limiting plates to pass through.

Preferably, the inner surface of the rectangular frame plate is provided with a reinforcing plate, and each side surface of two adjacent rectangular frame plates is provided with three connecting plates.

Preferably, the lower plate member comprises a lower bearing plate, a baffle and a connecting column, wherein the lower bearing plate is horizontally arranged at the bottom of the rectangular frame plate in the carton main body and positioned at the lowest position, and the baffle is fixed on the upper surface of the lower bearing plate.

Preferably, the upper end of the baffle extends to the inner surface of the rectangular frame plate, and the upper end of the baffle and the inner surface of the rectangular frame plate are fixedly connected through connecting posts.

Preferably, the top of the carton main body is rotatably provided with four box covers, and reinforcing ribs are arranged between the baffle plate and the lower bearing plate.

Preferably, two box bottom plates are rotatably arranged at the bottom of the paper box main body, and adhesive tapes are arranged between the two box bottom plates.

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

(1) According to the utility model, the paper box main body and the bearing mechanism are combined, so that articles can be placed in the paper box main body without being influenced, the supporting and reinforcing effects on the paper box main body can be realized, the bearing strength of the paper box main body is increased, the situation that the paper box main body loaded with articles is influenced in use due to deformation and damage caused by external force is avoided, the use strength of the paper box main body is increased, and the whole bearing mechanism is convenient to take down and reuse.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic structural view of a load bearing mechanism according to the present utility model;

FIG. 3 is a schematic view of the structure of the lower plate member of the present utility model;

in the figure: 100. a carton body; 101. a case cover; 200. a bearing mechanism; 201. a rectangular frame plate; 2011. a reinforcing plate; 202. a connecting plate; 203. a limiting plate; 204. an upper plate member; 2041. an upper bearing plate; 2042. fixing the long plate; 2043. a rectangular hole; 300. a lower plate member; 301. a lower bearing plate; 302. a baffle; 303. and (5) connecting the columns.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides a packing carton that can bear, including carton main part 100 and bearing mechanism 200, bearing mechanism 200 demountable installation is in carton main part 100, bearing mechanism 200 is the rigid plastic material, increase carton main part 100 bearing strength, bearing mechanism 200 includes rectangular frame 201, connecting plate 202, limiting plate 203 and upper plate member 204, three rectangular frame 201 level is located carton main part 100, rectangular frame 201 can support the reinforcement to carton main part 100 surface all around, improve supporting strength, rectangle frame 201 inside cavity simultaneously, do not influence article and place in carton main part 100, and be provided with connecting plate 202 between two adjacent rectangular frame 201, the limiting plate 203 of protrusion is fixed with to the rectangular frame 201 internal surface of top, upper plate member 204 is installed at rectangular frame 201 top, upper plate member 204 and limiting plate 203 demountable installation, the lower plate member 300 that is located rectangular frame 201 bottom has been placed to the carton main part 100 inside, lower plate member 300 can be for supporting the article of placing, increase simultaneously with carton main part 100's area of contact, avoid appearing protruding article little effect to cause the circumstances of deformation in carton main part 100 bottom.

In this embodiment, preferably, the upper plate member 204 includes an upper bearing plate 2041, a fixed long plate 2042 and a rectangular hole 2043, the upper plate member 204 can support the pressure applied to the upper surface of the carton body 100 after the article is placed in the carton body 100, the external force is reduced to act on the article through the carton body 100, the upper bearing plate 2041 is horizontally located at the top of the rectangular frame 201, the front and rear surfaces of the upper bearing plate 2041 are provided with the fixed long plate 2042, the surface of the fixed long plate 2042 is provided with the rectangular hole 2043 for the limiting plate 203 to pass through, the fixed long plate 2042 is sleeved on the limiting plate 203 until contacting with the surface of the rectangular frame 201 above, the position of the upper bearing plate 2041 is limited, the inner surface of the rectangular frame 201 is provided with a reinforcing plate 2011, and each side of two adjacent rectangular frames 201 is provided with three connecting plates 202, which support and reinforce the two adjacent rectangular frames 201.

In summary, the lower plate member 300 is firstly installed on the inner surface of the rectangular frame plate 201 through the connecting column 303, so that the rectangular frame plate 201 and the lower plate member 300 form a hollow rectangular solid structure with an opening on the upper surface, then the rectangular frame plate 201 is placed in the carton main body 100, the outer surface of the rectangular frame plate 201 is contacted with the inner surface of the carton main body 100, meanwhile, the lower plate member 300 is contacted with the bottom surface of the carton main body 100, articles are placed in the carton main body 100 and are positioned between the rectangular frame plates 201, after the articles are assembled, the upper bearing plate 2041 is horizontally positioned on the upper surface of the rectangular frame plate 201, meanwhile, the fixed long plate 2042 is sleeved on the limiting plate 203, the articles are surrounded, a supporting and reinforcing effect is achieved on the carton main body 100 from the inside, the bearing strength and the using strength of the carton main body 100 are increased, meanwhile, the whole bearing mechanism 200 is convenient to disassemble and take down, and recycling is convenient.

Example 2

Referring to fig. 1-3, a second embodiment of the present utility model is shown, which differs from the previous embodiment.

In this embodiment, preferably, the lower plate member 300 includes a lower bearing plate 301, a baffle 302 and a connecting post 303, where the lower plate member 300 can support the article, and increase the contact area with the bottom plate of the box, so as to avoid deformation and damage caused by small area acting on the bottom plate of the box, the lower bearing plate 301 is horizontally disposed in the carton body 100 and located at the bottom of the lowest rectangular frame 201, the baffle 302 is fixed on the upper surface of the lower bearing plate 301, the upper end of the baffle 302 extends to the inner surface of the rectangular frame 201, and the baffle 302 is connected and fixed by the connecting post 303, so as to realize detachable connection of the baffle and the bottom plate, and facilitate subsequent disassembly and assembly.

In this embodiment, preferably, four box covers 101 are rotatably disposed on the top of the carton body 100, the four box covers 101 may be fixed by adhesive tape, and a reinforcing rib is disposed between the baffle 302 and the lower bearing plate 301, so as to increase the installation strength of the two.

In this embodiment, preferably, two bottom boards are rotatably disposed at the bottom of the carton body 100, and an adhesive tape is disposed between the two bottom boards.

Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A loadable packaging carton comprising a carton body (100) and a load bearing mechanism (200), characterized in that: the utility model provides a carton, including carton main part (100) and bearing mechanism (200), bearing mechanism (200) are detachable installs in carton main part (100), bearing mechanism (200) include rectangle framed panel (201), connecting plate (202), limiting plate (203) and upper plate component (204), and three rectangle framed panel (201) level is located carton main part (100), and adjacent two be provided with connecting plate (202) between rectangle framed panel (201), the top rectangle framed panel (201) internal surface is fixed with convex limiting plate (203), upper plate component (204) are installed at rectangle framed panel (201) top, carton main part (100) inside has been placed lower plate component (300) that are located rectangle framed panel (201) bottom.

2. A load-bearing packaging carton as claimed in claim 1, wherein: the upper plate member (204) comprises an upper bearing plate (2041), a fixed long plate (2042) and rectangular holes (2043), the upper bearing plate (2041) is horizontally positioned at the top of the rectangular frame plate (201), the front surface and the rear surface of the upper bearing plate (2041) are provided with the fixed long plate (2042), and the surface of the fixed long plate (2042) is provided with the rectangular holes (2043) for the limiting plate (203) to pass through.

3. A load-bearing packaging carton as claimed in claim 1, wherein: the inner surface of the rectangular frame plate (201) is provided with a reinforcing plate (2011), and each side surface of two adjacent rectangular frame plates (201) is provided with three connecting plates (202).

4. A load-bearing packaging carton as claimed in claim 1, wherein: the lower plate member (300) comprises a lower bearing plate (301), a baffle plate (302) and a connecting column (303), wherein the lower bearing plate (301) is horizontally arranged in the carton main body (100) and positioned at the bottom of the lowest rectangular frame plate (201), and the baffle plate (302) is fixed on the upper surface of the lower bearing plate (301).

5. The loadable packaging carton of claim 4 wherein: the upper end of the baffle plate (302) extends to the inner surface of the rectangular frame plate (201), and the upper end and the lower end are fixedly connected through a connecting column (303).

6. The loadable packaging carton of claim 4 wherein: four box covers (101) are rotatably arranged at the top of the carton main body (100), and reinforcing ribs are arranged between the baffle plates (302) and the lower bearing plate (301).

7. A load-bearing packaging carton as claimed in claim 1, wherein: two box bottom plates are rotatably arranged at the bottom of the paper box main body (100), and adhesive tapes are arranged between the two box bottom plates.