CN212862211U - Packing box with partition wall structure - Google Patents

Abstract

The utility model provides a take packing carton of dividing wall structure, by the folding formation of a plane cardboard, including being used for enclosing into the box body consecutive first to fourth curb plate, connect in the apron of box body, one side that first curb plate and/or third curb plate are close to the box bottom is connected with the folding portion A through folding formation dividing wall, and this dividing wall has the vertical baffle of one or several, and this vertical baffle cuts apart the inner space of box body into several object parking space, and the dividing wall has the slot of opening towards the box bottom, it is right in all having connected gradually the bottom plate and can inserting this slot through folding one side that second curb plate and fourth curb plate are close to the box bottom object parking space carries out divided folding portion B. The partition walls are extended from the outer box so that they are formed integrally with the outer box. This kind of design has saved time and the cost of packing material management for the producer that the packing carton size is various, has promoted work efficiency greatly, and this kind of dividing wall structure shock-absorbing capacity who extends away from the bottom plate is more outstanding simultaneously.

Description

Packing box with partition wall structure

Technical Field

The utility model relates to a glass beaker suit is with packing belongs to the relevant technical field of chemical instrumentation packing.

Background

Since 1856, corrugated board was invented by the english people Edward city and Edward elen, and was widely used in packaging and cushioning of products. Particularly in China with rapid development of the e-commerce industry, the utilization rate and the development trend of corrugated boards are rising year by year.

The corrugated board at least consists of a wave-shaped sandwich paper layer of core paper and a layer of paperboard. The packaging structure is widely used and popularized in the packaging design of fragile product containers, and can bear high mechanical strength, so that the packaging structure can bear large collision and fall in the processes of transporting, carrying and stacking products, and the quality or the integrity of the products can be guaranteed. The corrugated board has good folding performance, printing adaptability, material recycling and regeneration performance and compression-resistant buffering performance. The gathering package of a plurality of fragile products needs to be isolated independently, and a partition wall design must be added in the packaging box, so that the independence of each product is ensured, and the damage caused by mutual collision and friction is avoided.

The traditional paper box partition wall structure is independent of a paper box main body knife plate, and a pair of knife dies needs to be arranged. And because of the discontinuity of the cardboard, the packaging factory needs to manually assemble the partition wall cardboard. Such a partition structure not only causes inconvenience in cutting die management and partition management (one-to-one correspondence with the outer box) in a packaging plant, but also requires a certain labor cost for partition assembly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that, overcome prior art's above-mentioned shortcoming, provide a take packing carton of dividing wall structure, extend away the dividing wall from outer box for it and outer box one page shaping. This kind of design has saved time and the cost of packing material management for the producer that the packing carton size is various, has promoted work efficiency greatly, and this kind of dividing wall structure shock-absorbing capacity who extends away from the bottom plate is more outstanding simultaneously.

In order to solve the technical problem, the utility model provides a packing carton of wall structure between area, its characterized in that: the folding type box is formed by folding a plane paper plate, comprises first to fourth side plates which are sequentially connected and are used for enclosing a box body, and a cover plate connected to the box body, wherein one side, close to the box bottom, of the first side plate and/or the third side plate is connected with a folding part A which is formed by folding the first side plate and/or the third side plate, the dividing wall is provided with one or a plurality of vertical partition plates, the internal space of the box body is divided into a plurality of object storage spaces by the vertical partition plates, the dividing wall is provided with a slot with an opening facing the box bottom, one side, close to the box bottom, of the second side plate and one side, close to the box bottom, of the fourth side plate.

The utility model changes the original separated partition wall into a partition wall structure integrated with the outer box. The cost of manually assembling the partition walls is saved, the difficulty of warehousing management of the paper boxes and the partition walls is reduced, and the error that the partition walls do not accord with the outer box in the packaging process is avoided to a great extent. Meanwhile, the partition wall structure extending from the bottom plate of the carton is more stable in position and higher in strength in comparison with a single partition wall paperboard. The technology is widely applied to the collective packaging of a plurality of products.

Drawings

Fig. 1 is a perspective view of an open cover of a packing box according to the embodiment.

Fig. 2 is an expanded view of a packing box according to the embodiment.

Fig. 3 is a bottom schematic view of a package forming process according to an embodiment.

Figure 4 is a perspective view of an open lid of the package according to the embodiment.

FIG. 5 is an expanded view of the embodiment packing box.

FIG. 6 is a schematic top view of a process for forming a two-pack case according to an embodiment.

The numbers in the figures are as follows:

1-cover plate, 2-partition wall, 3-folding part A, 4-bottom plate, 5-folding part B, 6-gap, 7-vertical partition plate, 8-notch, 9-bottom plate, 10-folded edge A, 11-notch, 12-lock catch, 13-folded edge B, 14-gap.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

Example one

As shown in fig. 1 to 3, the packing box with the partition wall structure of the present embodiment is formed by folding a flat sheet of paper. The selected packaging material is reinforced corrugated board (200 g kraft paper for surface paper, 130g corrugated paper for core paper and 160g kraft paper for lining paper), the corrugated shape is E-corrugated, the thickness of the board is 2 +/-0.3 mm, the burst strength of the board is 1500kPa, and the edge pressure strength is 700 KN/m. Has good foldability, printability and compression resistance. The utility model changes the original separated partition wall into a partition wall structure integrated with the outer box.

The packing box of the embodiment comprises a first side plate, a second side plate, a third side plate, a fourth side plate and a cover plate 1, wherein the first side plate, the second side plate and the third side plate are sequentially connected and are used for enclosing a box body, and the cover plate 1 is connected to the box body.

The cover plate 1 is connected with a side plate positioned in the length direction of the box body, a folding edge A10 used for inserting the box body is arranged on the outer side of the cover plate 1, a notch 11 is arranged at the joint of the cover plate 1 and the folding edge A10, and a lock catch 12 used for inserting the notch 11 is correspondingly arranged on the side plate which is connected with the cover plate 1 and has intervals with the side plate. The side plate adjacent to the side plate connected with the cover plate 1 and the lock catch 12 is provided with a folding edge B13 used for being folded into the box body.

The first and third side panels are connected on their sides close to the bottom with a fold a3 which is folded to form a partition 2, which partition 2 has one or several vertical partitions 7. The vertical partition plates 7 divide the inner space of the box body into a plurality of object storage spaces, and the object storage spaces are arranged along the length direction of the box body. The partition wall 2 has a slot with an opening facing the bottom of the box, and the sides of the second side plate and the fourth side plate close to the bottom of the box are sequentially connected with a bottom plate 4 and a folding part B5 which can be inserted into the slot to partition the object storage space through folding.

In this embodiment, the folding portion A3 has a slit 6 along the longitudinal direction, and after the folding portion A3 is folded, the slit 6 is formed in the slot. Correspondingly, the outer edge of the folded part B5 is provided with a notch 8 corresponding to the vertical partition 7 one by one, and after the folded part B5 is inserted into the slot of the partition wall, the notch 8 clamps the vertical partition 7 of the partition wall. The slit 6 forms a notch 14 in the bottom of the vertical partition 7 to facilitate insertion of the folded portion B5 into the slit 6.

The production process of the packing box of the embodiment is as follows:

1. cutting and gluing to obtain the paperboard of figure 2;

2. folding the paper board along the crease line, and then bonding the glue-coated part of the paper box to complete the box body;

3. folding the paper board of the partition part into the box body;

4. the bottom panel of the carton and the portion of fold B are then folded and the fold B is inserted into the slit in the partition wall to complete the formation of the bottom of the carton.

5. And placing the product in the partition wall, closing the paper box rocking cover, and inserting the lock catch.

The utility model has the advantages of it is following:

1. the packaging material used by the technology is common corrugated board, the cut paper board is formed in one piece, and the bottom plate of the paper box is well utilized to be designed into a smart folding structure;

2. the processing process is simple. The bottom of the common corrugated paper box is changed into a partition wall structure which can be folded into the box, a cutting die of the partition wall is not required to be added, the cost of manually assembling the partition wall is saved, and the die cutting work can be completed by only one pair of cutting dies.

3. And (5) warehousing management. Compared with the paper box with the separated partition wall and the outer box, the application of the technology of the invention saves the time and the space for managing the partition wall of the paper box and simultaneously avoids the situation that the partition wall is not matched with the outer box during packaging.

Example two

As shown in fig. 4 to 6, the structure of the packing box with the partition wall structure of the present embodiment is substantially the same as that of the first embodiment except that the partition wall is divided into six rows of storage spaces, and accordingly, the slit 6 is cut at the top of the vertical partition 7. And the sizes of the two folding parts A3 are different, so that storage spaces with different sizes can be realized. Of course, storage spaces with different volumes can also be realized by providing indentations with different spacing distances in the same fold a 3. In addition, the first to fourth side panels in the present embodiment are ordered from right to left.

In addition to the above embodiments, the present invention may have other embodiments. All the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.

Claims (9)

1. The utility model provides a take packing carton of next door structure which characterized in that: the folding type storage box is formed by folding a plane paper plate, comprises first to fourth side plates which are sequentially connected and are used for enclosing a box body, and a cover plate (1) connected to the box body, wherein one side, close to the box bottom, of the first side plate and/or the third side plate is connected with a folding part A (3) which is formed into a partition wall (2) through folding, the partition wall (2) is provided with one or a plurality of vertical partition plates (7), the inner space of the box body is divided into a plurality of object storage spaces through the vertical partition plates (7), the partition wall (2) is provided with a slot with an opening facing the box bottom, one sides, close to the box bottom, of the second side plate and the fourth side plate are sequentially connected with a bottom plate (4) and a folding part B (5) which can.

2. The box with intermediate wall structure according to claim 1, wherein: the object storage spaces are arranged along the length direction of the box body.

3. The box with intermediate wall structure according to claim 1, wherein: a gap (6) is formed in the folding portion A (3) along the longitudinal direction, and after the folding portion A (3) is folded, the gap (6) forms the slot.

4. A packaging box with an intermediate wall structure according to claim 3, wherein: the outer edge of the folding part B (5) is provided with notches (8) which correspond to the vertical partition plates (7) one by one, and after the folding part B (5) is inserted into the inserting groove of the partition wall, the notches (8) clamp the vertical partition plates (7) of the partition wall.

5. The packaging box with an intermediate wall structure according to claim 4, wherein: the gap (6) is broken at the top of the vertical partition (7).

6. The packaging box with an intermediate wall structure according to claim 4, wherein: the gap (6) forms a gap (14) at the bottom of the vertical clapboard (7).

7. The box with intermediate wall structure according to claim 1, wherein: the cover plate (1) is connected with a side plate positioned in the length direction of the box body.

8. The box with intermediate wall structure according to claim 1, wherein: the box body is characterized in that a folded edge A (10) used for inserting the box body is arranged on the outer side of the cover plate (1), a notch (11) is formed in the joint of the cover plate (1) and the folded edge A (10), and a lock catch (12) used for inserting the notch (11) is correspondingly arranged on the side plate which is connected with the cover plate (1) and has intervals with the side plate.

9. The box with intermediate wall structure according to claim 8, wherein: and the side plate adjacent to the side plate connected with the cover plate (1) and the lock catch (12) is provided with a folded edge B (13) used for being folded into the box body.

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