CN217375270U

CN217375270U - Folding box

Info

Publication number: CN217375270U
Application number: CN202220415905.5U
Authority: CN
Inventors: 钟林龙
Original assignee: Xiamen Weiaipin Packaging Co ltd
Current assignee: Xiamen Weiaipin Packaging Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-09-06
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses a folding box, which comprises an inner shell and an outer shell; the inner shell is formed by sequentially connecting four side panels end to form a cylindrical structure, and two ends of the cylindrical structure are opened; the connecting part between any two adjacent side panels in the inner shell can be folded; the external shell at least comprises a first panel, a second panel and a third panel which are connected in sequence, and the joint between any two adjacent panels can be folded; the first side panel and the second side panel of the inner shell are arranged in an overlapping mode and fixedly connected; the first panel and the third panel are respectively used for plugging two end openings of the inner shell. The inside casing of above-mentioned folding box is the tube-shape, can fold into the shape that four side boards stacked gradually, and the first panel of outside casing, third panel also can fold into the state of overlapping with the second panel, make whole folding box whole small after folding, occupation space is little to effectively reduce storage cost and commodity circulation cost of transportation.

Description

Folding box

Technical Field

The utility model relates to a packing carton technical field, more specifically say, relate to a folding box.

Background

Currently, the common cartons are generally either of the top and bottom lid type, or book type. However, once the existing carton is formed, the carton cannot be flattened, the whole volume is large, and the storage cost and the logistics cost are increased.

In addition, the existing carton box is of a hollow structure, and an inner liner needs to be purchased for buffer packaging in the transportation process, so that the carton box is prevented from being flattened and damaged, and the logistics cost is further increased.

In summary, the problem to be solved by those skilled in the art is how to reduce the volume of the formed carton so as to reduce the storage and logistics costs.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a folding box, its inside casing are the tube-shape, can fold into four side boards and range upon range of shape in proper order, and the first panel of outside casing, third panel also can fold into the state of overlapping with the second panel, make whole folding box after folding whole small, occupation space is little to effectively reduce storage cost and commodity circulation cost of transportation.

In order to achieve the above object, the utility model provides a following technical scheme:

a folding carton comprising:

the inner shell is formed by sequentially connecting four side panels end to end into a cylinder with two open ends, and the connecting part between any two adjacent side panels can be folded;

the external shell at least comprises a first panel, a second panel and a third panel which are sequentially connected, and the joint between any two adjacent panels can be folded;

wherein the first side panel and the second side panel of the inner housing are arranged in an overlapping manner and fixedly connected; the first panel and the third panel are respectively used for plugging the openings at the two ends of the inner shell.

Optionally, in the folding box, when the folding box is in a folded state, the first side panel, the second side panel, the third side panel and the fourth side panel are sequentially overlapped, wherein the first, second, third and fourth side panels of the inner housing are sequentially connected end to end; the first panel and the third panel are respectively overlapped with each side panel of the inner shell.

Optionally, in the folding box, the outer casing further includes a first mounting panel and a second mounting panel, the first mounting panel is connected to an end of the first panel facing away from the second panel, and a joint between the first mounting panel and the second mounting panel is foldable; the second mounting panel is connected to one end, facing away from the second panel, of the third panel, and the joint of the second mounting panel and the third panel is foldable;

the first mounting panel and the second mounting panel are respectively used for being connected with a third side panel in an overlapping mode; the third side panel is opposite the first side panel.

Optionally, in the folding box described above, at least one of the first mounting panel and the second mounting panel may be detachably connected to the second side panel.

Optionally, in the folding box, the first mounting panel is configured to be magnetically connected to the second side panel.

Optionally, in the folding box, the second mounting panel is used for being bonded with the second side panel.

Optionally, in the folding box, a cross section of the cylindrical structure formed by the inner housing is rectangular.

The utility model provides a folding box, which comprises an inner shell and an outer shell; the inner shell is formed by sequentially connecting four side panels end to form a cylindrical structure, and two ends of the cylindrical structure are opened; the connecting part between any two adjacent side panels in the inner shell can be folded; the external shell at least comprises a first panel, a second panel and a third panel which are connected in sequence, and the joint between any two adjacent panels can be folded; the first side panel and the second side panel of the inner shell are arranged in an overlapping mode and fixedly connected; the first panel and the third panel are respectively used for plugging two end openings of the inner shell.

When the folding box is used for storage or logistics transportation, the inner shell is firstly folded into a state that four side panels are sequentially stacked, and each side panel of the inner shell and the second panel of the outer shell are in a stacked arrangement state; then the first panel and the third panel are respectively folded to be arranged in a stacked mode with the inner shell. The folded folding box is flat, has small size and small occupied space, and can effectively reduce the storage cost and the logistics transportation cost.

In addition, above-mentioned folding box can not present hollow structure after folding, need not to purchase the inside lining in addition during the transportation and carry out the cushioning packaging, eliminates the risk that the carton flattens the damage, further reduces logistics transportation cost.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a folding box according to an embodiment of the present invention in a folded state;

FIG. 2 is a schematic view of the outer housing of the folding carton of FIG. 1 shown in an expanded configuration;

FIG. 3 is a schematic view of the inner housing of the folding carton of FIG. 2 shown in an expanded configuration;

FIG. 4 is a schematic view of the inner case of the folding carton of FIG. 3 when it is unfolded to assume a tubular configuration;

FIG. 5 is a schematic structural view of the folding box shown in FIG. 4 after a third panel blocks an opening at one end of the inner housing;

FIG. 6 is a schematic view of the folding carton of FIG. 5 after the second mounting panel and the third side panel are connected in an overlapping manner;

fig. 7 is a schematic structural view of the folding box provided in this embodiment in a use state;

FIG. 8 is a front view of the folding carton of FIG. 7;

FIG. 9 is a left side view of the folding carton of FIG. 8;

FIG. 10 is a rear view of the folding carton of FIG. 8;

FIG. 11 is a right side view of the folding carton of FIG. 8;

wherein, in fig. 1-11:

a folding box 100; an inner housing 101; a first side panel 111; a second side panel 112; a third side panel 113; a fourth side panel 114; an outer housing 102; a first panel 121; a second panel 122; a third panel 123; a first mounting panel 124; a magnet 1241; a second mounting panel 125; strip 1251.

Detailed Description

The embodiment of the utility model discloses folding box, its inside casing are the tube-shape, can fold into four side boards and range upon range of shape in proper order, and the first panel of outside casing, third panel also can fold into the state of overlapping with the second panel, make whole folding box through folding whole small, occupation space is little to effectively reduce storage cost and commodity circulation cost of transportation.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-11, an embodiment of the present invention provides a folding box 100, including an inner case 101 and an outer case 102; the inner shell 101 is formed by sequentially connecting four side panels end to form a cylindrical structure, and two ends of the cylindrical structure are opened; the connection between any two adjacent side panels in the inner housing 101 is foldable; the outer shell 102 at least comprises a first panel 121, a second panel 122 and a third panel 123 which are connected in sequence, and the joint between any two adjacent panels can be folded; wherein, the first side panel 111 and the second panel 122 of the inner casing 101 are overlapped and fixedly connected; the first panel 121 and the third panel 123 are used to close off openings at both ends of the inner housing 101.

When the folding box 100 is used for warehousing or logistics transportation, the inner casing 101 is firstly folded into a state that four side panels are sequentially stacked, and at the moment, each side panel of the inner casing 101 and the second panel 122 of the outer casing 102 are in a stacked state; then, the first panel 121 and the third panel 123 may be folded to be stacked on the inner case 101. The folded folding box 100 is flat, has small size and small occupied space, and can effectively reduce the storage cost and the logistics transportation cost.

In addition, above-mentioned folding box 100 can not present hollow structure after folding, need not to purchase the inside lining in addition during the transportation and carry out the cushioning packaging, eliminates the risk that the carton flattens the damage, further reduces commodity circulation cost of transportation.

Preferably, when the folding box 100 provided in the above embodiment is in the folded state, the first side panel 111, the second side panel 112, the third side panel 113 and the fourth side panel 114 are sequentially overlapped, or the first side panel 111, the fourth side panel 114, the third side panel 113 and the second side panel 112 are sequentially overlapped; the first, second, third and fourth side panels 114 of the inner casing 101 are sequentially connected end to end; in the folded state, both the first panel 121 and the third panel 123 are respectively overlapped on the side panels of the inner case 101.

In the folding box 100, the outer casing 102 further comprises a first mounting panel 124 and a second mounting panel 125, the first mounting panel 124 is connected to one end of the first panel 121 facing away from the second panel 122, and the joint of the first mounting panel 124 and the first panel 121 is foldable; the second mounting panel 125 is attached to an end of the third panel 123 facing away from the second panel 122, and the junction of the second mounting panel 125 and the third panel 123 is foldable; the first mounting panel 124 and the second mounting panel 125 are respectively used for overlapping and connecting with the third side panel 113, and are used for ensuring that the first panel 121 and the third panel 123 are respectively and reliably sealed at openings at two ends of the inner shell; the third side panel 113 and the first side panel 111 are oppositely disposed.

Specifically, in the folding box 100, at least one of the first mounting panel 124 and the second mounting panel 125 can be detachably connected to the second side panel 112, so that the folding box can be opened in a use state.

Further, in the folding box 100, the first mounting panel 124 is magnetically connected to the second side panel 112. Magnets 1241 that attract each other are respectively installed on the first installation panel 124 and the second side panel 112.

The second mounting panel 125 is used for bonding with the second side panel 112, so as to ensure the reliable fixation of the two, and prevent the opening blocked by the third panel 123 from suddenly opening in the use process of the folding box. The surface of the second mounting panel 125 for abutting against the second side panel 112 is provided with a glue strip 1251.

Specifically, in the folding box 100, the cross section of the tubular structure formed by the inner case 101 is rectangular.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A folding carton, comprising:

the external shell at least comprises a first panel, a second panel and a third panel which are connected in sequence, and the joint between any two adjacent panels can be folded;

2. A folding carton according to claim 1, wherein the first, second, third and fourth side panels are sequentially overlapped when the folding carton is in a folded state, wherein the first, second, third and fourth side panels of the inner shell are sequentially connected end to end; the first panel and the third panel are respectively overlapped with each side panel of the inner shell.

3. The folding carton of claim 2, wherein the outer housing further comprises a first mounting panel and a second mounting panel, the first mounting panel being connected to an end of the first panel facing away from the second panel and the connection being foldable; the second mounting panel is connected to one end of the third panel, which faces away from the second panel, and the joint of the second mounting panel and the third panel is foldable;

4. The folding carton of claim 3, wherein at least one of the first mounting panel and the second mounting panel is removably connectable with the second side panel.

5. The folding carton of claim 4, wherein the first mounting panel is configured to be magnetically coupled to the second side panel.

6. The folding carton of claim 4, wherein the second mounting panel is configured to be adhesively attached to the second side panel.

7. The folding carton of claim 1, wherein the inner housing forms a tubular structure having a rectangular cross-section.