Environment-friendly corrugated board with elastic function

Abstract

The utility model provides an environment-friendly corrugated board with an elastic function, which comprises a body, the body comprises a bottom plate, and a second waterproof layer is arranged at the bottom of the bottom plate. According to the environment-friendly corrugated board with the elastic function, the supporting columns are matched with the supporting layer and the supporting rods to prompt the overall strength of the body, so that the body has better supporting force after being used for manufacturing a layer paper box, and the phenomenon that when heavy objects are loaded and carried, the paper box cannot be damaged is avoided. The body can deform to cause damage or loss of supporting force, later stacking is inconvenient, meanwhile, the body can be repeatedly used for multiple times, the environmental protection property is improved, when the body is manufactured into a layer carton, the body is only connected with the lower portion of the elastic layer behind the body, so that the two ends of the mounting groove are exposed, and when the supporting rod is not needed, the supporting rod is not needed. The supporting rods can be taken out, the practicability of the body is improved, and meanwhile the elastic columns are matched with the elastic layers.

Description

Technical Field

[0001] The utility model relates to the field of corrugated paperboard, in particular to an environmentally friendly corrugated paperboard with elastic function. Background Art

[0002] Corrugated cardboard is a multi-layer adhesive body, which is composed of at least one layer of corrugated core paper and one layer of cardboard. It has high mechanical strength and can withstand collisions and falls during transportation. The actual performance of corrugated cardboard depends on three factors: the characteristics of the core paper and cardboard and the structure of the carton itself.

[0003] Today's environmentally friendly corrugated cardboard, after being made into cartons, can easily deform due to the gravity of the heavy objects after being used to hold heavier items. This can cause damage, causing the items inside to fall out or the supporting effect of the carton to decrease after deformation, resulting in danger of tipping over when stacked later.

[0004] Therefore, it is necessary to provide an environmentally friendly corrugated paperboard with elastic function to solve the above technical problems. Utility Model Content

[0005] The utility model provides an environment-friendly corrugated paperboard with elastic function, which solves the problem that after the environment-friendly corrugated paperboard is made into a paper box, the paper box is easily deformed after heavier articles are loaded and lifted.

[0006] In order to solve the above technical problems, the utility model provides an environmentally friendly corrugated paperboard with elastic function, comprising:

[0007] A body, the body comprising a bottom plate, a second waterproof layer being provided at the bottom of the bottom plate;

[0008] A corrugated inner core, the corrugated inner core is arranged on the top of the bottom plate, a plurality of elastic columns are arranged on the surface of the corrugated inner core, a plurality of supporting columns are arranged on the surface of the corrugated inner core, and an elastic layer is arranged on the top of the corrugated inner core;

[0009] The supporting layer is arranged on the top of the elastic layer, a plurality of mounting grooves are provided inside the supporting layer, and a plurality of mounting grooves are each provided with a supporting rod inside.

[0010] Preferably, a first waterproof layer is provided on the top of the support layer, and the first waterproof layer is composed of wear-resistant kraft paper with a waterproof coating on the surface.

[0011] Preferably, the elastic column is made of rubber material, and the supporting column is made of paper material and is cylindrical.

[0012] Preferably, the plurality of elastic columns and the plurality of supporting columns are respectively fixedly connected to the top and the bottom of the corrugated inner core, and are arranged in sequence in a manner that one supporting column is provided between two elastic columns.

[0013] Preferably, an installation cavity is opened inside the bottom plate, and an insulation layer is fixedly connected inside the installation cavity.

[0014] Preferably, a flame retardant layer is provided at the bottom of the base plate, and the flame retardant layer is made of fireproof inorganic fiber coating.

[0015] Preferably, an antistatic layer is provided at the bottom of the second waterproof layer, and the antistatic layer is prepared by mixing an environmentally friendly water-based resin and an antistatic additive.

[0016] Compared with the related art, the environmentally friendly corrugated paperboard with elastic function provided by the utility model has the following beneficial effects:

[0017] The utility model provides an environment-friendly corrugated paperboard with elastic function, which improves the overall strength of a body through a plurality of support columns, a support layer and a support rod, so that the body has better supporting force after making a layer paper box, and prevents the body from being deformed and damaged or losing supporting force when heavier articles are loaded and carried, which is inconvenient for later stacking, and at the same time enables the body to be reused for many times to increase environmental protection. When the body is made into a layer paper box, the body is connected to the body only below the elastic layer, so that the two ends of the installation groove are leaked out. When the support rod is not needed, the support rod can be taken out, which increases the practicality of the body. At the same time, the elastic column cooperates with the elastic layer, so that the body can automatically recover after a certain bending, thereby preventing deformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A structural schematic diagram of a first embodiment of an environmentally friendly corrugated paperboard with elastic function provided by the utility model;

[0019] Figure 2 for Figure 1 A schematic structural diagram of the main body shown in the front view;

[0020] Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown;

[0021] Figure 4 A structural schematic diagram of a second embodiment of an environmentally friendly corrugated paperboard with elastic function provided by the utility model;

[0022] Figure 5 for Figure 4 An enlarged schematic diagram of part B is shown.

[0023] Numbers in the figure: 1. main body, 2. bottom plate, 3. corrugated inner core, 4. elastic column, 5. support column, 6. support layer, 7. installation groove, 8. support rod, 9. first waterproof layer, 10. second waterproof layer, 11. elastic layer, 12. installation cavity, 13. thermal insulation layer, 14. flame retardant layer, 15. antistatic layer. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] First embodiment

[0026] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A structural schematic diagram of a first embodiment of an environmentally friendly corrugated paperboard with elastic function provided by the utility model; Figure 2 for Figure 1 A schematic structural diagram of the main body shown in the front view; Figure 3 for Figure 2 An environmentally friendly corrugated paperboard with elastic function, comprising:

[0027] A body 1, wherein the body 1 comprises a bottom plate 2, and a second waterproof layer 10 is provided at the bottom of the bottom plate 2;

[0028] A corrugated inner core 3, the corrugated inner core 3 is arranged on the top of the bottom plate 2, a plurality of elastic columns 4 are arranged on the surface of the corrugated inner core 3, a plurality of supporting columns 5 are arranged on the surface of the corrugated inner core 3, and an elastic layer 11 is arranged on the top of the corrugated inner core 3;

[0029] The supporting layer 6 is arranged on the top of the elastic layer 11 , and a plurality of mounting grooves 7 are provided inside the supporting layer 6 , and a supporting rod 8 is provided inside each of the plurality of mounting grooves 7 .

[0030] The support rod 8 can be made of a relatively strong plastic material, or stainless steel, etc., so as to cooperate with a plurality of support columns 5 to increase the strength of the main body 1, and can be drawn out from the inside of the mounting groove 7 for repeated use when not needed.

[0031] The second waterproof layer 10 is an acrylic waterproof coating, which has the characteristics of environmental protection, good waterproofness, high elasticity, high temperature resistance, and friction resistance. It increases the waterproofness of the base plate 2 while increasing its wear resistance, preventing damage when the main body 1 moves and rubs.

[0032] The top of the corrugated core 3 is fixedly connected to the top of the supporting layer 6 , and the bottom is fixedly connected to the top of the bottom plate 2 .

[0033] A first waterproof layer 9 is disposed on the top of the support layer 6. The first waterproof layer 9 is made of wear-resistant kraft paper with a waterproof coating on the surface.

[0034] The first waterproof layer 9 is used to prevent water on the articles from entering into the carton made of the main body 1 , thereby causing damage to the main body 1 .

[0035] The elastic column 4 is made of rubber material, and the supporting column 5 is made of paper material and is cylindrical.

[0036] The plurality of elastic columns 4 and the plurality of supporting columns 5 are respectively fixedly connected to the top and the bottom of the corrugated inner core 3 , and are arranged in sequence in a manner that one supporting column 5 is provided between two elastic columns 4 .

[0037] A support column 5 is arranged between two elastic columns 4 to increase the overall elasticity and strength of the main body 1, making the main body 1 less likely to deform and having a certain degree of recovery. At the same time, the elastic column 4 is made of rubber material, so that the main body 1 has a certain cushioning property, so that the carton made of the main body 1 has better protection for the internal items.

[0038] Compared with the related art, the environmentally friendly corrugated paperboard with elastic function provided by the utility model has the following beneficial effects:

[0039] The utility model provides an environment-friendly corrugated paperboard with elastic function, which improves the overall strength of a body 1 through a plurality of support columns 5, a support layer 6 and a support rod 8, so that the body 1 has better supporting force after making a layer paper box, and prevents the body 1 from being deformed and damaged or losing supporting force when heavier articles are loaded and carried, which is inconvenient for later stacking, and at the same time enables the body 1 to be reused for many times to increase environmental protection. When the body 1 is made into a layer paper box, the body 1 is connected to the body 1 only below the elastic layer 11, so that the two ends of the installation groove 7 are leaked. When the support rod 8 is not needed, the support rod 8 can be taken out, thereby increasing the practicality of the body 1. At the same time, the elastic column 4 cooperates with the elastic layer 11, so that the body 1 can automatically recover after a certain bending, thereby preventing deformation.

[0040] Second embodiment

[0041] Please refer to Figure 4 and Figure 5 Based on the environmentally friendly corrugated paperboard with elastic function provided by the first embodiment of the present application, the second embodiment of the present application proposes another environmentally friendly corrugated paperboard with elastic function. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0042] Specifically, the difference of the environmentally friendly corrugated cardboard with elastic function provided in the second embodiment of the present application is that, in the environmentally friendly corrugated cardboard with elastic function, an installation cavity 12 is opened inside the bottom plate 2, and an insulation layer 13 is fixedly connected to the inside of the installation cavity 12.

[0043] The heat-insulating layer 13 is made of heat-insulating cotton material. The provision of the heat-insulating layer 13 can make the paperboard body have a heat-insulating effect, further ensuring the good performance of the paperboard body.

[0044] A flame retardant layer 14 is disposed at the bottom of the base plate 2 , and the flame retardant layer 14 is made of fireproof inorganic fiber coating.

[0045] The flame retardant layer 14 is made of fireproof inorganic fiber coating, which can meet the requirements of sound absorption, heat preservation and fire protection. The material is light, non-toxic and odorless, sound-absorbing, weather-resistant, highly efficient insulated and fire-resistant. The flame retardant layer 14 increases the flame retardancy of the main body 1, thereby enhancing the fireproof effect of the corrugated cardboard, which can resist fire for a certain period of time and increase the safe rescue time.

[0046] The top of the flame retardant layer 14 is fixedly connected to the bottom of the bottom plate 2 , and the bottom is fixedly connected to the top of the second waterproof layer 10 .

[0047] An antistatic layer 15 is disposed at the bottom of the second waterproof layer 10 . The antistatic layer 15 is made of an environmentally friendly water-based resin and an antistatic additive.

[0048] The antistatic layer 15 is made of environmentally friendly water-based resin and antistatic additives, and has the characteristics of environmental protection, water resistance, washability, non-toxicity and tastelessness, so as to prevent static electricity from being generated on the surface of the main body 1, causing dust to be adsorbed on the surface of the main body 1, making it inconvenient for workers to carry it later and reducing the number of cleaning times.

[0049] Compared with the related art, the environmentally friendly corrugated paperboard with elastic function provided by the utility model has the following beneficial effects:

[0050] The utility model provides an environmentally friendly corrugated paperboard with elastic function, which increases the flame retardancy of the main body 1 through the flame retardant layer 14, thereby enhancing the fireproof effect of the corrugated paperboard, can resist fire within a certain period of time, increase the safety rescue time, and prevent dust from being adsorbed on the main body 1 through the antistatic layer 15.

[0051] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An environmentally friendly corrugated paperboard with elastic function, characterized in that: include: A body, the body comprising a bottom plate, a second waterproof layer being provided at the bottom of the bottom plate; A corrugated inner core, the corrugated inner core is arranged on the top of the bottom plate, a plurality of elastic columns are arranged on the surface of the corrugated inner core, a plurality of supporting columns are arranged on the surface of the corrugated inner core, and an elastic layer is arranged on the top of the corrugated inner core; The supporting layer is arranged on the top of the elastic layer, a plurality of mounting grooves are provided inside the supporting layer, and a plurality of mounting grooves are each provided with a supporting rod inside.

2. The environmentally friendly corrugated paperboard with elastic function according to claim 1, characterized in that: A first waterproof layer is arranged on the top of the support layer. The first waterproof layer is made of wear-resistant kraft paper with a waterproof coating on the surface.

3. The environmentally friendly corrugated paperboard with elastic function according to claim 1, characterized in that: The elastic column is made of rubber material, and the supporting column is made of paper material and is cylindrical.

4. The environmentally friendly corrugated paperboard with elastic function according to claim 1, characterized in that: The plurality of elastic columns and the plurality of supporting columns are respectively fixedly connected to the top and the bottom of the corrugated inner core, and are arranged in sequence in a manner that one supporting column is disposed between two elastic columns.

5. The environmentally friendly corrugated paperboard with elastic function according to claim 1, characterized in that: An installation cavity is provided inside the bottom plate, and a heat preservation layer is fixedly connected inside the installation cavity.

6. The environmentally friendly corrugated paperboard with elastic function according to claim 5, characterized in that: A flame retardant layer is arranged at the bottom of the base plate, and the flame retardant layer is made of fireproof inorganic fiber coating.

7. The environmentally friendly corrugated paperboard with elastic function according to claim 1, characterized in that: An antistatic layer is arranged at the bottom of the second waterproof layer, and the antistatic layer is prepared by mixing environmentally friendly water-based resin and antistatic additives.

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