Corrugated paper with good stability

Abstract

The utility model belongs to corrugated paper technical field especially relates to a stable indentation corrugated paper, include: the board, the board is provided with a plurality of section wave crest array on the board, plane paper, plane paper is attached on the even surface of rectangular frame, the paperboard of rectangle, the paperboard of rectangle is set up on the wave crest of wave crest.

Description

Technical Field

[0001] This utility model belongs to the field of corrugated paper technology, and in particular relates to an indented corrugated paper with good stability. Background Technology

[0002] Corrugated cardboard originated in the late 18th century. Its application saw significant growth in the early 19th century due to its lightweight, low price, wide range of uses, ease of manufacture, and recyclability and even reusability. By the early 20th century, it had achieved widespread adoption and application for packaging a wide variety of goods. Because packaging containers made from corrugated cardboard have unique properties and advantages in beautifying and protecting the contents, they have achieved great success in competition with many other packaging materials. It has become one of the main materials for making packaging containers, enjoying enduring popularity and rapid development to this day. Existing corrugated paper is usually pre-crimped for easy bending during use, which affects the structural strength of the corrugated paper and makes its structure not very stable during use. Therefore, we have specially designed a creasing corrugated paper with good stability. Utility Model Content

[0003] The purpose of this invention is to address the aforementioned technical problems by providing a corrugated paper with good stability and high structural strength.

[0004] In view of this, the present invention provides a creased corrugated paper with good stability, comprising: The rib plate has multiple corrugated protrusions arranged in an array on it; Flat paper, the flat paper is attached to the flat surface of the rectangular board frame; Rectangular cardboard, the rectangular cardboard is set on the crests of the corrugated ridges.

[0005] Furthermore, the above technical solution also includes: The reinforcement is set on the port of the corrugated plate and the edge of the flat paper, and is connected to the trough of the waveform protrusion by a pin.

[0006] In the above technical solution, the reinforcement components further include: Fixing plate; The mounting brackets, multiple mounting brackets are set on one side wall of the mounting plate and connected between the corrugated protrusions.

[0007] In the above technical solution, two adjacent corrugated ridge valleys are further defined as indentation areas; The indentation area bends in the direction of the troughs of the two wavy protrusions.

[0008] In the above technical solution, furthermore, multiple fixing frames are respectively connected to the corrugated ridges on the corrugated plate inside the indentation area on the corresponding flat paper.

[0009] Furthermore, the above technical solution also includes: The reinforcing strip is set in the groove between the corrugated protrusions, and the interior of the reinforcing strip is hollow and has a connecting hole. The fixing bracket is slidably connected to the connecting hole.

[0010] In the above technical solution, furthermore, through grooves are provided at intervals on the corrugated protrusions within the indentation area.

[0011] In the above technical solution, furthermore, both the fixing plate and the fixing frame are formed by grouting and hardening of rough waste material.

[0012] The beneficial effects of this utility model are: by setting a rectangular cardboard, the connection and cooperation area between the corrugated board and the flat paper is effectively expanded, thereby effectively avoiding the separation of paper between the corrugated board and the flat paper during use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a partial structural assembly diagram of this utility model; Figure 3 This is a schematic diagram of the corrugated paper structure of this utility model; The markings in the diagram are as follows: 1. Corrugated board; 11. Corrugated protrusion; 2. Flat paper; 21. Indentation area; 3. Rectangular cardboard; 4. Reinforcing component; 41. Fixing plate; 42. Fixing frame; 5. Reinforcing strip; 51. Connecting hole; 6. Through groove. Detailed Implementation

[0014] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0015] Example 1: This embodiment provides a creased corrugated paper with good stability, including: The corrugated plate 1 has multiple corrugated protrusions 11 arranged in an array on the corrugated plate 1; Flat paper 2 is attached to the flat surface of rectangular cardboard 3; Rectangular cardboard 3, the rectangular cardboard 3 is set on the crest of the corrugated protrusion 11; The flat paper 2 is attached to the front, back, top, and bottom four surfaces of the corrugated plate 1. The left and right sides of the flat paper 2 are open, and the two sides of the corrugated plate 1 are flush with the openings.

[0016] As can be seen from this embodiment, a type of embossed corrugated paper with good stability includes a corrugated board 1 and a flat paper 2; The corrugated board 1 is a corrugated board, which is formed by bending into multiple equidistant corrugated protrusions 11, and a rectangular cardboard 3 is connected to the outer side of the crest of the corrugated protrusions 11. The rectangular cardboard 3 is coated with adhesive (glue). The flat paper 2 is supported by multiple stacks of kraft paper or white cardboard. The flat paper 2 is placed on the flat end of the rectangular cardboard and covers the outer side of the corrugated protrusion of the corrugated plate 1. By setting a rectangular cardboard, the connection and mating area between the corrugated board 1 and the flat paper 2 is effectively expanded, thereby effectively preventing the paper from separating from the corrugated board 1 and the flat paper 2 during use.

[0017] Example 2: This embodiment provides a corrugated paper with good stability, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0018] The reinforcement component 4 is located on the port of the edge between the corrugated plate 1 and the flat paper 2, and is connected to the trough of the waveform protrusion by a pin.

[0019] As can be seen from this embodiment, the reinforcement 4 is installed on the exposed part of the corrugated plate 1 between the edge of the corrugated plate 1 and the flat paper 2, and is connected to the trough of the corrugated plate 1 by a pin. The reinforcement 4 is used to strengthen the overall structure of the corrugated paper.

[0020] Example 3: This embodiment provides a corrugated paper with good stability, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0021] Firmware 4 includes: Fixing plate 41; Fixture 42, multiple fixtures 42 are disposed on one side wall of fixing plate 41 and connected between corrugated protrusions 11.

[0022] As can be seen from this embodiment, the reinforcement 4 includes a fixing plate 41 and a fixing frame 42; The fixing plate 41 is set on both sides of the corrugated plate 1 and embedded between the flat paper 2. The fixing frame 42 is formed on one side of the fixing plate 41 and is locked in the circular cavity at the trough of the corrugated protrusion 11 after the fixing plate 41 is embedded and connected to the corrugated paper. The fixing plate 41 and the fixing frame 42 work together to strengthen the axial structure of the corrugated protrusion 11, which can resist the force when the corrugated paper is under stress.

[0023] Example 4: This embodiment provides a corrugated paper with good stability, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0024] Two adjacent corrugated protrusions 11 are set as indentation areas 21; The indentation area 21 bends in the direction of the troughs of the two corrugated protrusions 11.

[0025] As can be seen from this embodiment, the bending direction of the corrugated plate 1 is the concave direction of the trough of the adjacent corrugated protrusion 11, which facilitates the use of indentation.

[0026] Example 5: This embodiment provides a corrugated paper with good stability, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0027] Multiple fixing brackets 42 are respectively connected to the corrugated protrusions 11 on the inner side of the indentation area 21 on the corresponding flat paper 2 within the trough of the corrugated plate 1.

[0028] As can be seen from this embodiment, the fixing frame 42 is set in the trough of the corrugated protrusion 11 with indentation. The reinforcing frame can provide structural support for the corrugated paper part after indentation, thereby playing a role in stabilizing the structure.

[0029] Example 6: This embodiment provides a corrugated paper with good stability, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0030] Reinforcing strip 5 is provided, and the interior of reinforcing strip 5 is hollow and has a connecting hole 51; The fixing bracket 42 is slidably connected to the connecting hole 51.

[0031] As can be seen from this embodiment, the reinforcing strip 5 is set on the trough outside the corrugated protrusion 11 of the corresponding indentation area 21 of the rib plate 1 and is connected to the fixing frame 42. By setting reinforcing strip 5, the reinforced area can be effectively extended, thereby improving the structural strength of the corrugated paper.

[0032] Example 7: This embodiment provides a corrugated paper with good stability, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0033] The corrugated protrusions 11 within the indentation area 21 are provided with through grooves 6 at intervals.

[0034] As can be seen from this embodiment, by setting through grooves 6 on the corrugated protrusions, the corrugated protrusions are easier to bend and deform. At the same time, the corrugated paper can be supported as a whole by the reinforcement 4, thereby avoiding affecting the structural strength.

[0035] Example 8: This embodiment provides a corrugated paper with good stability, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0036] Both the fixing plate 41 and the fixing frame 42 are formed by grouting and hardening of rough waste materials.

[0037] As can be seen from this embodiment, the fixing frame 42 and the fixing plate 41 are formed by crushing the rough waste material and injecting it into a specific mold, and a hardener is added during the forming process to improve the structural strength. Waste recycling helps save costs.

[0038] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A type of creased corrugated paper with good stability, characterized in that, include: A corrugated plate (1) is provided with an array of corrugated protrusions (11). Flat paper (2), said flat paper (2) is attached to the flat surface of the rectangular board frame; A rectangular cardboard (3) is disposed on the crest of a corrugated protrusion (11).

2. The embossed corrugated paper with good stability according to claim 1, characterized in that it also... include: The reinforcement component (4) is located on the port of the edge between the corrugated plate (1) and the flat paper (2) and is connected to the trough of the waveform protrusion by a pin.

3. The embossed corrugated paper with good stability according to claim 2, characterized in that, The reinforcement component (4) includes: Fixing plate (41); Fixtures (42), a plurality of said fixtures (42) are disposed on one side wall of the fixing plate (41) and connected between the corrugated protrusions (11).

4. The embossed corrugated paper with good stability according to claim 1, characterized in that, The troughs of two adjacent corrugated protrusions (11) are set as indentation areas (21). The indentation area (21) is bent in the direction of the trough of the two corrugated protrusions (11).

5. The embossed corrugated paper with good stability according to claim 3, characterized in that, Multiple fixing frames (42) are respectively connected to the trough of the corrugated protrusion (11) on the inner side of the indentation area (21) on the corresponding flat paper (2).

6. The embossed corrugated paper with good stability according to claim 5, characterized in that it also... include: A reinforcing strip (5) is disposed in the groove between the corrugated protrusions (11), and the reinforcing strip (5) is hollow inside and has a connecting hole (51). The fixing frame (42) is slidably connected to the connecting hole (51).

7. The embossed corrugated paper with good stability according to claim 4, characterized in that, Through grooves (6) are provided at intervals on the corrugated protrusions (11) located in the indentation area (21).

8. The embossed corrugated paper with good stability according to claim 6, characterized in that, Both the fixing plate (41) and the fixing frame (42) are formed by grouting and hardening of rough waste materials.

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