A resettable corrugated paper

Abstract

The utility model discloses a reset corrugated paper, install the triangular corrugated paper between the upper and lower two fixed paperboard, the upper and lower two fixed paperboard both sides all install the side fixed plate, a plurality of reservation holes are equidistantly seted up on the side fixed plate, the rotating shaft is inserted in the inside center of triangular corrugated paper, the rotating shaft is matched with the reservation hole number, and the rotating shaft both sides is set in the reservation hole, the special-shaped rotating wheel is equidistantly installed on the rotating shaft, and the special-shaped rotating wheel is located between the triangular corrugated paper clearance respectively, the wheel width of the special-shaped rotating wheel cross section both sides is matched with the width of triangular corrugated paper triangular gap both sides, and the special-shaped rotating wheel can restore to the triangular corrugated paper lateral wall narrow seam one end of wheel width by rotating shaft rotation, make it restore, the rotating knob is installed in both sides reservation hole, and the rotating knob is located in both sides reservation hole. The utility model discloses reasonable in design, through the special-shaped rotating wheel of built -in and rotating shaft connection can restore the triangular corrugated paper that is deformed after being extruded, restores the compression resistance of corrugated paper.

Description

Technical Field

[0001] This utility model relates to the field of corrugated paper, and more particularly to a repositionable corrugated paper. Background Technology

[0002] Traditional corrugated paper is a sheet-like material made by bonding linerboard and corrugated paper that has been processed by corrugating rollers. It is generally divided into single-wall corrugated paperboard and double-wall corrugated paperboard. Corrugated paperboard has good compressive strength when lightweight, but it is difficult to provide good compressive strength again after being deformed under pressure. Utility Model Content

[0003] The purpose of this invention is to provide a repositionable corrugated paper to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A repositionable corrugated cardboard includes a fixed cardboard, triangular corrugated cardboard, side fixing strips, pre-drilled holes, a rotating shaft, irregularly shaped rotating wheels, and a rotating knob. The triangular corrugated cardboard is installed between two upper and lower fixed cardboards. Side fixing plates are installed on both sides of the upper and lower fixed cardboards. Several pre-drilled holes are equidistantly provided on the side fixing plates. The rotating shaft is inserted through the center of the triangular corrugated cardboard, and the number of rotating shafts matches the number of pre-drilled holes. The left and right sides of the rotating shaft are positioned within the pre-drilled holes. Irregularly shaped rotating wheels are equidistantly installed on the rotating shaft, and these wheels are located between the gaps in the triangular corrugated cardboard. The width of the upper and lower sections of the irregularly shaped rotating wheels matches the width of the triangular gaps in the triangular corrugated cardboard. The irregularly shaped rotating wheels can be rotated by the rotating shaft to the narrow gaps on the side walls of the triangular corrugated cardboard, thus restoring its original position. Rotating knobs are installed on both sides of the rotating shaft, and these knobs are located within the pre-drilled holes on both sides.

[0006] Preferably, the repositionable corrugated paper side fixing strip, rotating shaft, irregularly shaped rotating wheel, and rotating knob are all made of polyethylene plastic.

[0007] The beneficial effects of this utility model are: This utility model is reasonably designed, and the irregular rotating wheel connected to the rotating shaft can restore the triangular corrugated paper that has been deformed after being squeezed, thus restoring the compressive strength of the corrugated paper. Attached Figure Description

[0008] Figure 1 This is a schematic diagram of the repositionable corrugated paper structure of this utility model;

[0009] Figure 2 This is a schematic diagram of the repositionable corrugated paper structure of this utility model.

[0010] In the diagram: 1. Fixed cardboard, 2. Triangular corrugated paper, 3. Side fixing strip, 4. Pre-drilled hole, 5. Rotating shaft, 6. Irregularly shaped rotating wheel, 7. Rotating knob. Detailed Implementation

[0011] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0012] like Figures 1-2 As shown, a repositionable corrugated cardboard includes a fixing cardboard 1, a triangular corrugated cardboard 2, side fixing strips 3, pre-drilled holes 4, a rotating shaft 5, an irregularly shaped rotating wheel 6, and a rotating knob 7. The triangular corrugated cardboard 2 is installed between the upper and lower fixing cardboard 1s. Side fixing plates 3 are installed on both the left and right sides of the upper and lower fixing cardboard 1s. Several pre-drilled holes 4 are equidistantly opened on the side fixing plates 3. The rotating shaft 5 is inserted through the center of the triangular corrugated cardboard 2. The number of rotating shafts 5 matches the number of pre-drilled holes 4. The rotating shaft 5 is equipped with pre-drilled holes 4 on both the left and right sides. Irregularly shaped rotating wheels 6 are equidistantly mounted on the rotating shaft 5, and are positioned between the gaps in the triangular corrugated paper 2. The width of the upper and lower sections of the irregularly shaped rotating wheels 6 matches the width of the triangular gaps in the triangular corrugated paper 2. The wider end of each irregularly shaped rotating wheel 6 can be rotated to the narrow gap on the side wall of the triangular corrugated paper 2 by rotating the rotating shaft 5, thus restoring its original position. Rotating knobs 7 are installed on both sides of the rotating shaft 5, and are located within the pre-drilled holes 4 on both sides. The resettable corrugated paper side fixing strip 3, the rotating shaft 5, the irregularly shaped rotating wheels 6, and the rotating knobs 7 are all made of polyethylene plastic.

[0013] The method of using this utility model is as follows: replacing the traditional wavy corrugated paper with triangular corrugated paper 2 can provide the same function. At the same time, after the corrugated paper is squeezed and deformed, the rotating shaft 5 can be rotated by turning the knob 7. The rotating shaft 5 drives the irregular rotating wheel 6 to rotate. When the wide end of the irregular rotating wheel 6 rotates to the narrow slit on the side wall of the triangular corrugated paper 2, it will be restored.

[0014] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary in all respects, and thus equivalent variations within the scope of this invention are included within its scope.

Claims

1. A repositionable corrugated cardboard, comprising a fixed cardboard (1), a triangular corrugated cardboard (2), a side fixing strip (3), a pre-drilled hole (4), a rotating shaft (5), an irregularly shaped rotating wheel (6), and a rotating knob (7), characterized in that: A triangular corrugated cardboard (2) is installed between the upper and lower fixed cardboard (1). Side fixing plates (3) are installed on both the left and right sides of the upper and lower fixed cardboard (1). Several reserved holes (4) are equidistantly opened on the side fixing plates (3). The rotating shaft (5) is inserted through the center of the triangular corrugated cardboard (2). The number of rotating shafts (5) matches the number of reserved holes (4), and the left and right sides of the rotating shaft (5) are set in the reserved holes (4). Irregularly shaped... Rotating wheel (6), and the irregular rotating wheel (6) is located between the gaps of the triangular corrugated paper (2). The width of the upper and lower sections of the irregular rotating wheel (6) matches the width of the triangular gaps of the triangular corrugated paper (2). The irregular rotating wheel (6) can be rotated by rotating shaft (5) to rotate one end of the wheel width to the narrow gap of the side wall of the triangular corrugated paper (2) to restore it. Rotating knobs (7) are installed on both the left and right sides of the rotating shaft (5), and the rotating knobs (7) are located in the reserved holes (4) on both sides.

2. The repositionable corrugated paper according to claim 1, characterized in that: The repositionable corrugated paper side fixing strip (3), rotating shaft (5), irregular rotating wheel (6) and rotating knob (7) are all made of polyethylene plastic.

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