TWM625283U - Foldable storage box - Google Patents

Abstract

The present invention discloses a foldable packaging box, which relates to the technical field of packaging boxes. The solution includes two symmetrically arranged and rectangular panels, the left side, the lower side and the right side of the two panels are all sewn into one, A zipper is sewn on the upper side of the main board. The panel includes a main board, an upper board, a lower board and two side boards. The upper board and the lower board are symmetrical to each other and are respectively arranged on the upper and lower sides of the main board. The side boards are symmetrically arranged on the left and right sides of the main board. On both sides, the side board includes a main side board and two folding boards, and the two folding boards are symmetrically arranged on the upper and lower sides of the main side board. The line intersects with the main plate, the main side plate is provided with a second triangular plate, and the second triangular plate is adjacent to and symmetrical with the first triangular plate; the utility model realizes the folding of the packing box, so that it can reduce its own volume by folding when not in use, Save indoor space.

Description

foldable packing box

The invention relates to the technical field of packaging boxes, in particular to a foldable packaging box.

The packing box is a kind of box used for packing articles. The traditional packing box is enclosed by the surrounding side panels and the base to form a packing space for placing the articles. However, the disadvantage of this structure is that its volume is fixed and temporarily When the packing box is not used, it still occupies a large space in the room, resulting in a waste of indoor space.

The purpose of this creation is to realize the foldable packaging box, so that it can reduce its own volume by folding and save indoor space when not in use.

In order to achieve the above purpose, the technical solutions adopted in this creation are as follows:

A foldable packing box, comprising two symmetrically arranged and rectangular panels, the left side, the lower side and the right side of the two panels are sewn into a whole, the upper side of the two panels is sewn with a zipper, and the panels include A main board, an upper board, a lower board and two side boards, the upper board and the lower board are symmetrical to each other and are respectively arranged on the upper and lower sides of the main board, and the two side boards are symmetrically arranged on the left and right sides of the main board, respectively. The side plate includes a main side plate and two folding plates, the two folding plates are symmetrically arranged on the upper and lower sides of the main side plate, the folding plates include two first triangular plates folded in half with each other, and the diagonal lines of the two first triangular plates are the same as the one. The main plates intersect, and a second triangular plate is arranged on the main side plate, and the second triangular plate is adjacent to and symmetrical with the first triangular plate.

Further, between the adjacent first triangular plates and the second triangular plates, a first magnet is fixedly embedded in the first triangular plate, and a second magnet is fixedly embedded in the second triangular plate, and the first magnet and the third triangular plate are fixedly embedded. The two magnets attract each other magnetically.

Further, the panel is sequentially provided with a cloth layer, a first pearl cotton layer, a non-woven fabric layer, a first Oxford cloth layer, a second pearl cotton layer and a second Oxford cloth layer from outside to inside.

Further, the material of the cloth layer is waterproof twill cloth.

Further, the thickness of the first pearl cotton layer is 0.2 cm.

Further, the materials of the first Oxford cloth layer and the second Oxford cloth layer are both 300D Oxford cloth.

Further, the thickness of the second pearl cotton layer is 0.3 cm.

Further, the width of the folding board is equal to the width of the upper board.

The beneficial effects of this creation are: when the creation needs to be used, by folding the two side boards with the main board respectively, and folding the upper board and the lower board with the main board respectively, at this time, the first triangular board and the second triangular board are folded with each other, thereby This creation is formed into a rectangular shape, and you can put things inside after unzipping the zipper; when this creation is not in use temporarily, by unfolding all the panels, so that only two panels are stacked together, which greatly saves your own costs. Compared with the prior art, the invention realizes the foldable interior space, so that the packing box can be folded to reduce its own volume when not in use, thereby saving interior space.

The present creation will be further described below with reference to the accompanying drawings. It should be particularly noted that the orientation words such as up, down, left and right described in this application document are all based on the orientation shown in FIG. 1 .

As shown in Figures 1 to 3, a foldable packing box includes two symmetrically arranged and rectangular panels, the left side, lower side and right side of the two panels are A zipper 11 is sewn on the side. When the two panels are fully unfolded, the utility model can be regarded as a packaging bag. At this time, a plurality of the utility model can be stacked and placed to save indoor space.

The panel includes a main board 21, an upper board 22, a lower board 23 and two side boards 24. The upper board 22 and the lower board 23 are symmetrical to each other and are respectively arranged on the upper and lower sides of the main board 21, and the two side boards 24 are symmetrically arranged on the main board respectively. On the left and right sides of 21, the side panel 24 includes a main side panel 31 and two folding panels 32. The two folding panels 32 are symmetrically arranged on the upper and lower sides of the main side panel 31, and the width of the folding panel 32 is equal to the width of the upper panel 22. , the panel at this time is equivalent to forming a "well"-shaped indentation, and the main board 21 is located in the middle of the "well"-shaped indentation.

The folding board 32 includes two first triangular boards 41 folded in half with each other, and the diagonal lines of the two first triangular boards 41 intersect with the main board 21, that is, the diagonal line intersects with a corner of the main board 21; the main side board 31 is provided with a The second triangular plate 42, the second triangular plate 42 is adjacent to the first triangular plate 41 and is symmetrical, this design facilitates the utility model to form a complete cuboid after being folded. 22. The lower board 23 is folded with the main board 21 respectively, and then the first triangular board 41 and the second triangular board 42 are folded with each other, so that the present creation forms a rectangular box.

Between the adjacent first triangular plates 41 and the second triangular plates 42 , a first magnet 51 is fixedly embedded in the first triangular plate 41 , a second magnet 52 is fixedly embedded in the second triangular plate 42 , and the first magnet 51 It is magnetically attracted to the second magnet 52, that is to say, on the first triangular plate 41 and the second triangular plate 42 that are symmetrical to each other, the first magnet 51 and the second magnet 52 are designed accordingly. When the first triangular plate 41 and the second triangular plate 42 After being folded to each other, the first magnet 51 and the second magnet 52 attract each other magnetically, so that the first triangular plate 41 and the second triangular plate 42 are not easily separated, thereby maintaining the beauty and stability of the formed rectangular box.

A label area is preferably provided on the main board 21, which is convenient for people to paste labels to distinguish multiple creations.

The panel is sequentially provided with a cloth layer, a first pearl cotton layer, a non-woven layer, a first Oxford cloth layer, a second pearl cotton layer and a second Oxford cloth layer from the outside to the inside, wherein the material of the cloth layer is waterproof twill cloth , which is helpful for people to put mobile phones and other personal belongings into this creation in an environment with high moisture, thereby achieving a waterproof effect.

The thickness of the first pearl cotton layer is 0.2cm, and the material of the first pearl cotton layer is pearl cotton, which makes the panel have good elasticity; the material of the first Oxford cloth layer is 300D Oxford cloth, wherein D in 300D=g/ L*9000, where g is the weight of the thread (grams), L is the length of the thread (m), it is the weight of the thread per unit length, and it is a unit of yarn fineness. The thicker the yarn of this oxford cloth, the more wear-resistant and durable; the thickness of the second pearl cotton layer is 0.3cm, and the material of the second pearl cotton layer is pearl cotton, which makes the panel have better elasticity; The material is 300D Oxford cloth, which makes full use of the wear-resistant and durable advantages of Oxford cloth.

The working principle of this creation is as follows: when it is needed, by folding the two side panels 24 with the main board 21 respectively, and folding the upper board 22 and the lower board 23 with the main board 21 respectively, at this time the first triangular board 41 and the second triangular board 42 are folded with each other, so that the utility model forms a cuboid-shaped packing box, the first magnet 51 and the second magnet 52 are magnetically attracted, so that the first triangular plate 41 and the second triangular plate 42 are not easily spread out, thereby maintaining the formed cuboid The beautiful and stable shape of the box is beautiful and stable. After opening the zipper 11, you can put things in it; when this creation is not in use temporarily, by unfolding all the panels so that only two panels are stacked together, which greatly saves your own costs. The interior space occupied, this creation realizes the folding of the packing box, so that it can reduce its own volume by folding when not in use, thus saving the interior space.

The above is not intended to limit the technical scope of this creation, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of this creation still fall within the scope of the technical solutions of this creation.

11: zipper 21: Motherboard 22: Upper board 23: Lower board 24: Side panels 31: Main side panel 32: Folding board 41: The first triangle board 42: Second triangle board 51: The first magnet 52: Second magnet

[Fig. 1] is a structural schematic diagram of the single panel of the present invention when it is unfolded; [Fig. 2] is a structural side view of the present utility model when a cuboid-shaped packing box is formed; [Fig. 3] is a structural schematic diagram of the present utility model when a cuboid-shaped packing box is formed;

11: zipper

21: Motherboard

22: Upper board

23: Lower board

24: Side panels

31: Main side panel

32: Folding board

41: The first triangle board

42: Second triangle board

51: The first magnet

52: Second magnet

Claims (8)

A foldable packing box, comprising two symmetrically arranged and rectangular panels, the left side, the lower side and the right side of the two panels are sewn together, and the upper side of the two panels is sewn with a zipper, and is characterized in that: The panel includes a main board, an upper board, a lower board and two side boards. The upper board and the lower board are symmetrical to each other and are respectively arranged on the upper and lower sides of the main board, and the two side boards are symmetrically arranged on the left and right sides of the main board respectively. The side panel includes a main side panel and two folding panels, the two folding panels are symmetrically arranged on the upper and lower sides of the main side panel, and the folding panels include two first triangular panels folded in half with each other. The diagonal line intersects with the main plate, the main side plate is provided with a second triangular plate, and the second triangular plate is adjacent to and symmetrical with the first triangular plate. The foldable packing box according to claim 1, wherein between the adjacent first triangular plates and the second triangular plates, a first magnet is fixedly embedded in the first triangular plate, and a first magnet is fixedly embedded in the second triangular plate The second magnet, the first magnet and the second magnet attract each other magnetically. The foldable packing box according to claim 1, wherein the panel is sequentially provided with a cloth layer, a first pearl cotton layer, a non-woven fabric layer, a first Oxford cloth layer, a second pearl cotton layer and Second Oxford cloth layer. The foldable packing box according to claim 3, wherein the material of the cloth layer is waterproof twill cloth. The foldable packing box according to claim 3, wherein the thickness of the first pearl cotton layer is 0.2 cm. The foldable packing box according to claim 3, wherein the materials of the first Oxford cloth layer and the second Oxford cloth layer are both 300D Oxford cloth. The foldable packing box according to claim 3, wherein the thickness of the second pearl cotton layer is 0.3 cm. The foldable packing box of claim 1, wherein the width of the folding board is equal to the width of the upper board.

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