CN218907975U

CN218907975U - Foldable corrugated paper box

Info

Publication number: CN218907975U
Application number: CN202223204680.8U
Authority: CN
Inventors: 卢可森; 赖美红; 胡丽
Original assignee: Zhejiang Senran Industry And Trade Co ltd
Current assignee: Zhejiang Senran Industry And Trade Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-04-25
Anticipated expiration: 2032-11-30

Abstract

The utility model relates to the technical field of corrugated cartons, and discloses a foldable corrugated carton, which comprises two first corrugated paperboards, wherein one side of each first corrugated paperboard is provided with two first corrugated side plates, the tops of the two first corrugated paperboards are connected with first top covers, the bottoms of the two first corrugated paperboards are connected with first bottom covers, the tops of the two first corrugated side plates are connected with second top covers, the bottoms of the two first corrugated side plates are connected with second bottom covers, a connecting component is arranged on one side of each first corrugated paperboard, and the adhesive tape at the bottom of the corrugated carton is not required to be taken down.

Description

Foldable corrugated paper box

Technical Field

The utility model relates to the technical field of corrugated cartons, in particular to a foldable corrugated carton.

Background

The corrugated board is manufactured into the corrugated paper box through die cutting, indentation, nailing or sticking. Corrugated cartons are the most widely used packaging products, and the dosage is always the first of various packaging products. Including calcium plastic corrugated cartons. For over half a century, corrugated cartons gradually replaced transport packaging containers such as wooden cartons with excellent usability and good processability, and became the main force of transport packaging. It not only protects commodity, is convenient for storage, transportation, but also plays the role of beautifying commodity and propaganda commodity. The corrugated case belongs to an environment-friendly product, which is favorable for environmental protection and loading, unloading and transportation.

When the transportation of goods is accomplished to current corrugated box, most put the case in the warehouse of storing the case, in order to make things convenient for the corrugated box of next use, part can not store after folding corrugated box, if take off the sticky tape of corrugated box bottom and fold, can cause the case bottom to contact many times with the sticky tape and cause the damage, workman's secondary joint sealing has increased the extravagant time of workman's secondary joint sealing simultaneously, because corrugated box's volume is great, when storing a large amount of corrugated box, need spend a large amount of storage space, for this reason, proposes collapsible corrugated box.

Disclosure of Invention

The present utility model is directed to a foldable corrugated carton that solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the foldable corrugated case comprises two first corrugated boards, wherein one side of each first corrugated board is provided with two first corrugated side boards, the tops of the two first corrugated boards are connected with first top covers, the bottoms of the two first corrugated boards are connected with first bottom covers, the tops of the two first corrugated side boards are connected with second top covers, the bottoms of the two first corrugated side boards are connected with second bottom covers, and one side of each first corrugated board is provided with a connecting component;

the connecting assembly comprises four sliding rods and a plurality of connecting columns, a first sliding groove which is connected to one side of the sliding rod in a sliding mode is formed in the first corrugated side plate, and one side of each connecting column is fixed to one side of the first corrugated board.

Preferably, a plurality of second limiting grooves communicated with the inner side of the first sliding groove are formed in one side of the first corrugated side plate, and a first locking block is fixed on one side of the connecting column.

Preferably, a plurality of fixing blocks are fixed on one side of the sliding rod, and one side of each fixing block is adapted to one side of the second locking block.

Preferably, a spring is connected between the bottom of the sliding rod and the inner side wall of the first sliding groove.

Preferably, a second sliding groove and a first limiting groove are respectively arranged at the top of the inner side wall of the first sliding groove, and a sliding plate is slidably connected to the inner side of the second sliding groove.

Preferably, the bottom of the sliding plate is fixed at the top of the sliding rod, and one side of the connecting column is adapted to the inner side of the second limiting groove.

Compared with the prior art, the technical scheme provided by the utility model has the following technical effects: through being equipped with coupling assembling in corrugated case's four corners department, when needing to store temporarily the carton that does not use, only need the workman to push down two slide of one side of the first corrugated board of one side, drive the inboard of second locking piece and fixed block downwardly moving in the second spacing groove, make the second locking piece leave one side of first locking piece simultaneously, make one side laminating of first corrugated board at the top of second bottom, fold first top cap in proper order, second top cap and first corrugated board, easy operation is convenient, avoid corrugated case after using, need great space to store corrugated case, the required space of storing corrugated case has been saved, the space utilization of storeroom has been improved, and need not take off the sticky tape of corrugated case bottom, when corrugated case is used next time, only need insert the inboard at the second spacing groove with first locking piece, make the equipment of corrugated case, the corrugated case need not the workman to use sticky tape of corrugated case of second to the bottom of corrugated case, the corrugated case has been improved the practicality of indirect corrugated case has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of a connecting assembly according to the present utility model;

FIG. 4 is a schematic top view of the present utility model;

fig. 5 is a schematic perspective view of a slide bar according to the present utility model.

Reference numerals illustrate: 1. a first corrugated board; 2. a first bottom cover; 3. a first corrugated side plate; 4. a first top cover; 5. a connection assembly; 51. a slide bar; 52. a spring; 53. a first chute; 54. a second chute; 55. a slide plate; 56. a first limit groove; 57. a connecting column; 58. a first locking piece; 59. a second locking piece; 510. a fixed block; 511. the second limit groove; 6. a second top cover; 7. and a second bottom cover.

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.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "first," "second," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present application.

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 such feature. In the description of the present application, the meaning of a plurality of "a number" is two or more, unless explicitly defined otherwise.

It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the scope of the present disclosure, since any structural modifications, proportional changes, or dimensional adjustments made by those skilled in the art should not be made in the present disclosure without affecting the efficacy or achievement of the present disclosure.

Examples

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a collapsible corrugated container, including the first corrugated container board 1 that is two in quantity, 1 one side of first corrugated container board is equipped with the first corrugated container board 3 that is two in quantity, 1 tops of two first corrugated container boards all are connected with first

top cap

4, 1 bottoms of two first corrugated container boards all are connected with

first bottom

2, 3 tops of two first corrugated container boards all are connected with second

top cap

6, 3 bottoms of two first corrugated container boards all are connected with

second bottom

7, 1 one side of first corrugated container board is equipped with coupling assembling 5, fold two second bottom 7 in half, then two first bottom 2 in half, paste the junction in the middle of the first bottom 2 through the sticky tape, place the goods that need transport at this moment in the corrugated container box inboard that 1 and 3 of first corrugated container board constitute.

The connecting assembly 5 comprises four sliding rods 51 and a plurality of connecting columns 57, a first sliding groove 53 which is connected to one side of the sliding rods 51 in a sliding way is formed in the first corrugated side plate 3, one side of the connecting column 57 is fixed to one side of the first corrugated board 1, a plurality of second limit grooves 511 which are communicated with the inner side of the first sliding groove 53 are formed in one side of the first corrugated side plate 3, a first locking block 58 is fixed to one side of the connecting column 57, and the first locking block 58 is inserted into the inner side of the second limit groove 511, so that the first locking block 58 and the second locking block 59 are matched, and the corrugated carton can be assembled; the first locking piece 58 is inserted into the inner side of the second limiting groove 511, so that the first locking piece 58 and the second locking piece 59 are separated from each other, and the corrugated case can be disassembled, assembled and folded.

A plurality of fixing blocks 510 are fixed on one side of the sliding rod 51, one side of the fixing blocks 510 is matched with one side of the second locking block 59, a spring 52 is connected between the bottom of the sliding rod 51 and the inner side wall of the first sliding groove 53, and the elastic force of the spring 52 enables the sliding rod 51 to provide the force for connecting the first locking block 58 and the second locking block 59 together.

The inside wall top of first spout 53 is equipped with second spout 54 and first spacing groove 56 respectively, the inboard sliding connection of second spout 54 has slide 55, the top of slide 51 is fixed in to the bottom of slide 55, the inboard of one side adaptation in second spacing groove 511 of spliced pole 57, place first top cap 4 and second top cap 6 to two folding first corrugated container board 3 top together, push away two first corrugated container boards 1 simultaneously, and fold the top of placing at first corrugated container board 3, then be located the upside of first corrugated container board 1 after folding first top cap 4 in proper order, easy operation is convenient, avoid corrugated container board to need great space to store corrugated container board after the use.

Working principle: when the corrugated case is needed, the two second bottom covers 7 are folded in half, then the two first bottom covers 2 are folded in half, the joint between the first bottom covers 2 is stuck through the adhesive tape, at this time, goods to be transported are placed on the inner side of the corrugated case formed by the first corrugated board 1 and the first corrugated side plate 3, after the goods are loaded, only the two second top covers 6 are needed to be closed, then the two first top covers 4 are folded, and the joint between the two first top covers 4 is stuck through the adhesive tape, so that the corrugated case can be wrapped.

When the corrugated case is used for transporting goods, only the adhesive tape at the top of the first top cover 4 is required to be opened, after goods are taken out, and when the corrugated case is not required to be used, only a worker is required to manually push down the two sliding plates 55 at one side of the first corrugated side plate 3 at one side, so that the sliding plates 55 slide inside the second sliding grooves 54, simultaneously the sliding rods 51 slide inside the first sliding grooves 53, the second locking blocks 59 and the fixing blocks 510 are driven to move downwards inside the second limiting grooves 511, simultaneously the second locking blocks 59 leave one side of the first locking blocks 58, at the moment, one side of the first corrugated side plate 3 is attached to the top of the second bottom cover 7 by taking the joint of the first corrugated side plate 3 and the second bottom cover 7 as the center, the first corrugated side plate 3 at the other side is folded to one side at the top of the first corrugated side plate 3, and place first top cap 4 and second top cap 6 to two folding first corrugated container board 3 top together, push two first corrugated container boards 1 simultaneously, and fold the top of placing at first corrugated container board 3, then lie in the upside of first corrugated container board 1 after folding first top cap 4 in proper order, easy operation is convenient, avoid corrugated container box to need great space to store corrugated container box after using, and need not take off the sticky tape of corrugated container box bottom, when using corrugated container box next time, only need insert first locking piece 58 in the inboard of second spacing groove 511, make first locking piece 58 and second locking piece 59 looks adaptation, can accomplish corrugated container box's equipment, need not the workman secondary to the sticky tape of corrugated container box bottom paste, corrugated container box's convenience when using has been improved, indirectly improved corrugated container box's practicality.

Thus, embodiments of the present utility model have been described in detail with reference to the accompanying drawings. It should be noted that, in the drawings or the text of the specification, implementations not shown or described are all forms known to those of ordinary skill in the art, and not described in detail. Furthermore, the above definitions of the components are not limited to the specific structures, shapes or modes mentioned in the embodiments, and may be simply modified or replaced by those of ordinary skill in the art.

Those skilled in the art will appreciate that the features recited in the various embodiments of the utility model and/or in the claims may be combined in various combinations and/or combinations, even if such combinations or combinations are not explicitly recited in the utility model. In particular, the features recited in the various embodiments of the utility model and/or in the claims can be combined in various combinations and/or combinations without departing from the spirit and teachings of the utility model. All such combinations and/or combinations fall within the scope of the utility model.

The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the utility model thereto, but to limit the utility model thereto, and any modifications, equivalents, improvements and equivalents thereof may be made without departing from the spirit and principles of the utility model.

Claims

1. Foldable corrugated container, including a corrugated container board (1) of a quantity of two, its characterized in that: the corrugated board comprises a plurality of first corrugated boards (1), a plurality of first corrugated boards (3) and a plurality of connecting components (5), wherein the first corrugated boards (1) are arranged on one side of the first corrugated boards, the first top covers (4) are connected to the tops of the two first corrugated boards (1), the first bottom covers (2) are connected to the bottoms of the two first corrugated boards (1), the second top covers (6) are connected to the tops of the two first corrugated boards (3), the second bottom covers (7) are connected to the bottoms of the two first corrugated boards (3), and the connecting components (5) are arranged on one side of the first corrugated boards (1);

the connecting assembly (5) comprises four sliding rods (51) and a plurality of connecting columns (57), a first sliding groove (53) which is connected to one side of the sliding rods (51) in a sliding mode is formed in the first corrugated side plate (3), and one side of each connecting column (57) is fixed to one side of the first corrugated board (1).

2. The foldable corrugated carton of claim 1, wherein: a plurality of second limit grooves (511) communicated with the inner side of the first sliding groove (53) are formed in one side of the first corrugated side plate (3), and a first locking block (58) is fixed on one side of the connecting column (57).

3. The foldable corrugated carton of claim 2, wherein: a plurality of fixing blocks (510) are fixed on one side of the sliding rod (51), and one side of each fixing block (510) is adapted to one side of the corresponding second locking block (59).

4. A foldable corrugated carton as claimed in claim 3, wherein: a spring (52) is connected between the bottom of the sliding rod (51) and the inner side wall of the first sliding groove (53).

5. The foldable corrugated carton of claim 2, wherein: the top of the inner side wall of the first chute (53) is respectively provided with a second chute (54) and a first limit groove (56), and the inner side of the second chute (54) is connected with a sliding plate (55) in a sliding way.

6. The foldable corrugated carton of claim 5, wherein: the bottom of the sliding plate (55) is fixed at the top of the sliding rod (51), and one side of the connecting column (57) is adapted to the inner side of the second limiting groove (511).