A light paper basket

Abstract

The present invention discloses a light paper basket, comprising a bottom plate, a jack, a short plate, a handle hole, a side plate, a support plate 1, a support plate 2, a plug, and a slot. Short plates are arranged on both sides of the bottom plate, and side plates are arranged on the other two sides. Support plate 1 is arranged on both sides of the side plate, and support plate 2 is arranged on one side of support plate 1. The carton is produced by forming a one-piece paperboard. The side plate, support plate 1, support plate 2 and support plate 3 of the carton are all vertical corrugated in the pressure-bearing direction (vertical direction), and the supporting strength is high. The four side corners are all double-layer corrugated paper structures and triangular supporting structures, that is, the connection between support plate 2, short plate and side plate forms a triangular structure, and support plate 3 and side plate form a double-layer corrugated paper structure, which can provide greater supporting force for the carton. When the carton is stacked, the jack of the upper carton is plugged into the jack of the lower carton, which improves the stability during stacking. The carton is designed with one-piece paper, and the paper utilization rate is high.

Description

Technical Field

[0001] The present invention relates to the technical field of cartons, and in particular to a light paper basket. Background Art

[0002] With the diversification and e-sales of products, more and more packaging boxes are widely used, and the structure and function of cartons vary according to different functions. Currently, cartons are made of corrugated paper, but traditional cartons have low paper utilization, low bearing capacity, and are not convenient for stacking. For this reason, we have proposed a lightweight paper basket to solve many of the above problems. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings of traditional technology and to propose a light paper basket.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A light paper basket comprises a bottom plate, a jack, a short plate, a handle hole, a side plate, a support plate one, a support plate two, a plug, a slot and a support plate three, wherein short plates are arranged on both sides of the bottom plate, and side plates are arranged on the other two sides, support plate one is arranged on both sides of the side plates, support plate two is arranged on one side of support plate one, and support plate three is arranged on one side of support plate two, and the bottom plate, short plate, side plate, support plate one, support plate two and support plate three are an integrated corrugated paper structure.

[0006] Preferably, a handle hole is provided on the surface of the short board.

[0007] Preferably, a plug is provided at one end of the supporting plate 2 away from the short plate, and a slot is provided at one end close to the short plate.

[0008] Preferably, the short plate and the side plate are bent upward and arranged perpendicularly to the bottom plate; the support plate 1 is bent inward and arranged perpendicularly to the side plate, and the support plate 1 is bonded to the short plate.

[0009] Preferably, the support plate 2 and the support plate 3 are bent, and the support plate 3 is bonded to the side plate, so that the connection between the support plate 2, the short plate and the side plate forms a triangular structure, and the support plate 3 and the side plate form a double-layer corrugated paper structure.

[0010] Preferably, the four corners of the bottom plate are provided with insertion holes.

[0011] Preferably, the support plate 2 and the support plate 3 are bent, the support plate 2 is bonded to the support plate 1, and the support plate 3 is bonded to the side plate, so that the short plate, the support plate 1 and the support plate 2 form a three-layer corrugated paper structure.

[0012] Preferably, the second support plate and the third support plate are both bonded to the short plate.

[0013] Compared with the prior art, the present invention has the following advantages:

[0014] 1. The carton is produced by forming a one-piece cardboard. The side panels, support panels 1, 2 and 3 of the carton are all vertically corrugated in the pressure-bearing direction (vertical direction), and have high supporting strength.

[0015] 2. The four side corners of the carton are all double-layer corrugated paper structures and triangular support structures, that is, the connection between the second support board, the short board and the side board forms a triangular structure, and the third support board and the side board form a double-layer corrugated paper structure, which can provide greater support for the carton.

[0016] 3. When the cartons are stacked, the sockets of the upper cartons are plugged into the sockets of the lower cartons, which improves the stability during stacking.

[0017] 4. The carton is designed with one-piece paper, which has high paper utilization rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a light paper basket after it is unfolded;

[0019] Figure 2 A structural schematic diagram of a light paper basket during the box-packing process proposed by the present invention;

[0020] Figure 3 A structural schematic diagram of a light paper basket during the box-packing process proposed by the present invention;

[0021] Figure 4 This is a structural schematic diagram of a first embodiment of a lightweight paper basket proposed by the present invention.

[0022] In the figure: 1, bottom plate; 101, socket; 2, short plate; 201, handle hole; 3, side plate; 4, support plate one; 5, support plate two; 501, plug; 502, slot; 6, support plate three. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] Example 1

[0025] Reference Figures 1 to 4A light paper basket comprises a bottom plate 1, a socket 101, a short plate 2, a handle hole 201, a side plate 3, a support plate 1 4, a support plate 2 5, a plug 501, a slot 502 and a support plate 3 503, wherein short plates 2 are arranged on both sides of the bottom plate 1, and side plates 3 are arranged on the other two sides, support plates 1 4 are arranged on both sides of the side plate 3, support plate 2 5 is arranged on one side of the support plate 1 4, and support plate 3 6 is arranged on one side of the support plate 2 5, and the bottom plate 1, short plate 2, side plate 3, support plate 1 4, support plate 2 5 and support plate 3 6 are an integrated corrugated paper structure.

[0026] Wherein, a handle hole 201 is opened on the surface of the short board 2.

[0027] The end of the supporting plate 2 5 away from the short plate 2 is provided with a plug 501 , and the end close to the short plate 2 is provided with a slot 502 .

[0028] The short plate 2 and the side plate 3 are bent upward and arranged perpendicularly to the bottom plate 1 ; the support plate 4 is bent inward and arranged perpendicularly to the side plate 3 , and the support plate 4 is bonded to the short plate 2 .

[0029] Among them, the support plate 2 5 and the support plate 3 6 are bent, and the support plate 3 6 is bonded to the side plate 3, so that the connection between the support plate 2 5, the short plate 2 and the side plate 3 forms a triangular structure, and the support plate 3 6 and the side plate 3 form a double-layer corrugated paper structure.

[0030] The four corners of the bottom plate 1 are provided with insertion holes 101 .

[0031] Among them, the support plate 2 5 and the support plate 3 6 are bent, the support plate 2 5 is bonded to the support plate 1 4, and the support plate 3 6 is bonded to the side plate 3, so that the short plate 2, the support plate 1 4 and the support plate 2 5 form a three-layer corrugated paper structure.

[0032] Wherein, the support plate 2 5 and the support plate 3 6 are both bonded to the short plate 2 .

[0033] Embodiment 1:

[0034] A light paper basket comprises a bottom plate 1, a socket 101, a short plate 2, a handle hole 201, a side plate 3, a support plate 1 4, a support plate 2 5, a plug 501, a slot 502 and a support plate 3 503, wherein the bottom plate 1 is provided with short plates 2 on both sides, and the other two sides are provided with side plates 3, the side plates 3 are provided with support plates 1 4 on both sides, the support plate 1 4 is provided with a support plate 2 5 on one side, and the support plate 2 5 is provided with a support plate 3 6 on one side, and the bottom plate 1, short plate 2, side plate 3, support plate 1 4, support plate 2 5 and support plate 3 6 are an integrated corrugated paper structure.

[0035] Wherein, a handle hole 201 is opened on the surface of the short board 2.

[0036] The end of the supporting plate 2 5 away from the short plate 2 is provided with a plug 501 , and the end close to the short plate 2 is provided with a slot 502 .

[0037] The short plate 2 and the side plate 3 are bent upward and arranged perpendicularly to the bottom plate 1 ; the support plate 4 is bent inward and arranged perpendicularly to the side plate 3 , and the support plate 4 is bonded to the short plate 2 .

[0038] Among them, the support plate 2 5 and the support plate 3 6 are bent, and the support plate 3 6 is bonded to the side plate 3, so that the connection between the support plate 2 5, the short plate 2 and the side plate 3 forms a triangular structure, and the support plate 3 6 and the side plate 3 form a double-layer corrugated paper structure.

[0039] The four corners of the bottom plate 1 are provided with insertion holes 101 .

[0040] Embodiment 2:

[0041] A light paper basket comprises a bottom plate 1, a socket 101, a short plate 2, a handle hole 201, a side plate 3, a support plate 1 4, a support plate 2 5, a plug 501, a slot 502 and a support plate 3 503, wherein the bottom plate 1 is provided with short plates 2 on both sides, and the other two sides are provided with side plates 3, the side plates 3 are provided with support plates 1 4 on both sides, the support plate 1 4 is provided with a support plate 2 5 on one side, and the support plate 2 5 is provided with a support plate 3 6 on one side, and the bottom plate 1, short plate 2, side plate 3, support plate 1 4, support plate 2 5 and support plate 3 6 are an integrated corrugated paper structure.

[0042] Wherein, a handle hole 201 is opened on the surface of the short board 2.

[0043] The end of the supporting plate 2 5 away from the short plate 2 is provided with a plug 501 , and the end close to the short plate 2 is provided with a slot 502 .

[0044] The short plate 2 and the side plate 3 are bent upward and arranged perpendicularly to the bottom plate 1 ; the support plate 4 is bent inward and arranged perpendicularly to the side plate 3 , and the support plate 4 is bonded to the short plate 2 .

[0045] Among them, the support plate 2 5 and the support plate 3 6 are bent, the support plate 2 5 is bonded to the support plate 1 4, and the support plate 3 6 is bonded to the side plate 3, so that the short plate 2, the support plate 1 4 and the support plate 2 5 form a three-layer corrugated paper structure.

[0046] Embodiment three:

[0047] A light paper basket comprises a bottom plate 1, a socket 101, a short plate 2, a handle hole 201, a side plate 3, a support plate 1 4, a support plate 2 5, a plug 501, a slot 502 and a support plate 3 503, wherein the bottom plate 1 is provided with short plates 2 on both sides, and the other two sides are provided with side plates 3, the side plates 3 are provided with support plates 1 4 on both sides, the support plate 1 4 is provided with a support plate 2 5 on one side, and the support plate 2 5 is provided with a support plate 3 6 on one side, and the bottom plate 1, short plate 2, side plate 3, support plate 1 4, support plate 2 5 and support plate 3 6 are an integrated corrugated paper structure.

[0048] The end of the supporting plate 2 5 away from the short plate 2 is provided with a plug 501 , and the end close to the short plate 2 is provided with a slot 502 .

[0049] The short plate 2 and the side plate 3 are bent upward and arranged perpendicularly to the bottom plate 1 ; the support plate 4 is bent inward and arranged perpendicularly to the side plate 3 , and the support plate 4 is bonded to the short plate 2 .

[0050] Wherein, the support plate 2 5 and the support plate 3 6 are both bonded to the short plate 2 .

[0051] In the first embodiment, the connection between the second support plate 5, the short plate 2 and the side plate 3 forms a triangular structure, which provides the best support force and stability during stacking.

[0052] In the second embodiment, the short board 2, the support board 1 4 and the support board 2 5 form a three-layer corrugated paper structure, and the side board 3 and the support board 3 6 form a two-layer corrugated paper structure.

[0053] In the third embodiment, the second support board 5, the third support board 6 and the short board 2 form a double-layer corrugated paper structure.

[0054] Among the above three groups of embodiments, the supportability of embodiment one is better than that of embodiment two and that of embodiment three.

[0055] The operating principle of the present invention is as follows: the short plate 2 and the side plate 3 are bent upward and arranged perpendicularly to the bottom plate 1; the support plate 1 4 is bent inward and arranged perpendicularly to the side plate 3, and at the same time, the support plate 1 4 is bonded to the short plate 2, and the support plate 2 5 and the support plate 3 6 are adjusted to different positions according to different embodiments.

[0056] The position of the jack 101 is set corresponding to the position of the plug 501. The illustrated position is only a reference for the embodiment. The shape of the plug 501 can be rectangular, circular, triangular, trapezoidal, etc., and the shape of the slot 502 is consistent with the shape of the plug 501.

[0057] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A light paper basket, comprising a bottom plate (1), a plug hole (101), a short plate (2), a handle hole (201), a side plate (3), a first support plate (4), a second support plate (5), a plug (501), a slot (502) and a third support plate (6), characterized in that: Short plates (2) are arranged on both sides of the bottom plate (1), and side plates (3) are arranged on the other two sides; support plates (4) are arranged on both sides of the side plates (3); support plates (5) are arranged on one side of the support plates (4); support plates (6) are arranged on one side of the support plates (5); the bottom plate (1), short plates (2), side plates (3), support plates (4), support plates (5) and support plates (6) are an integrated corrugated paper structure; the connection between the support plates (5), short plates (2) and side plates (3) forms a triangular support structure; the support plates (6) and side plates (3) are bonded to form a double-layer corrugated paper structure; The overlapping parts of the short plate (2), the first support plate (4) and the second support plate (5) form a three-layer corrugated paper structure; the four corners of the bottom plate (1) are provided with plug holes (101); the end of the second support plate (5) away from the short plate (2) is provided with a plug (501); the plug (501) is plugged into the plug hole (101) of the adjacent paper basket to achieve stacking locking; A handle hole (201) is provided on the surface of the short plate (2), the handle hole (201) is located in the middle of the short plate (2) and is spaced apart from the bonding point of the supporting plate (4); The extension direction of the plug (501) is perpendicular to the plane of the short plate (2), and the shape of the slot (502) matches that of the plug (501); The support plate 1 (4) is bent inwardly and arranged perpendicularly to the side plate (3), and the support plate 1 (4) is fixed to the short plate (2) by bonding; In the double-layer corrugated paper structure of the support plate 3 (6) and the side plate (3), the flutes of the two layers of corrugation are perpendicular to each other; The depth of the jack (101) is 1 / 2 to 2 / 3 of the length of the plug (501); The top angle of the triangular support structure is 60° to 90°.

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