Damp-proof color box paperboard for household appliances

Abstract

The utility model discloses a damp-proof color box paperboard for household appliances, and belongs to the field of corrugated paperboards. A moisture-proof color box paperboard for household appliances comprises a waved plate. An inner carton board and a lining board are arranged on the two sides of the waved board respectively. The supporting piece is arranged between the waved plate and the lining plate and used for supporting the waved plate. The reinforcing paper board is fixedly connected to the lining board; the waterproof layer is fixedly connected to the reinforcing paperboard; the outer carton board is fixedly connected to the waterproof layer; the color printing layer is fixedly connected to the outer carton board; the reinforcing pipe is fixedly connected to the lining plate; and the reinforcing pipe is filled with the dry filler. The dampproof color box paperboard for the household appliances has the beneficial effects that the dampproof effect of the paperboard can be improved, and the compressive strength of the paperboard is improved.

Description

Technical Field

[0001] The present application relates to the field of corrugated cardboard, and in particular to a moisture-proof color box cardboard for household appliances. Background Art

[0002] Corrugated paper is a sheet made by gluing together liner paper and corrugated paper formed using corrugating rollers. It is generally categorized into single-wall and double-wall corrugated paperboard, and is divided into five types based on flute size: A, B, C, E, and F. The invention and application of corrugated paper dates back over a century. It boasts advantages such as low cost, lightweight, easy processing, high strength, excellent printing adaptability, and convenient storage and handling. Over 80% of corrugated paper is recyclable and can be used for packaging of food and digital products. It is relatively environmentally friendly and widely used. However, existing corrugated paper suffers from low structural strength, fragility, and poor waterproofing and moisture-proofing, making it susceptible to damage.

[0003] A moisture-proof color box paperboard for household appliances is now provided. Utility Model Content

[0004] The content of this application is used to briefly introduce concepts that will be described in detail in the detailed description section below. The content of this application is not intended to identify key features or essential features of the technical solution for which protection is sought, nor is it intended to limit the scope of the technical solution for which protection is sought.

[0005] In order to solve the technical problems mentioned in the above background technology section, some embodiments of the present application provide a moisture-proof color box paperboard for household appliances, including: a corrugated board;

[0006] The characteristics are as follows: inner carton board and lining board are respectively provided on both sides of the corrugated board;

[0007] A moisture-proof color box paperboard for household appliances also includes:

[0008] A support member is provided between the corrugated plate and the lining plate and is used to support the corrugated plate;

[0009] Reinforced cardboard, fixedly connected to the lining board;

[0010] A waterproof layer, fixedly connected to the reinforced cardboard;

[0011] The outer carton board is fixedly connected to the waterproof layer;

[0012] Color printing layer, fixedly connected to the outer carton board;

[0013] Reinforcement pipe, fixedly connected to the liner;

[0014] Dry filler, filled in the reinforcement tube.

[0015] Furthermore, the support member includes:

[0016] A support plate, fixedly connected to the wave plate;

[0017] A first support rod, fixedly connected to the support plate;

[0018] The second support rod is fixedly connected to the first support rod.

[0019] Furthermore, the corrugated structure of the corrugated plate is fixedly connected to the inner carton plate and the liner plate on both sides respectively.

[0020] Furthermore, a plurality of support plates are provided and the support plates are respectively fixedly connected to the wave structures of the wave plate.

[0021] Furthermore, a plurality of first support rods are provided and one end of each first support rod is fixedly connected to each support plate, and the other end of the first support rod abuts against the inner carton plate or the lining plate.

[0022] Furthermore, a plurality of second support rods are provided and are symmetrically arranged in pairs, one end of each second support rod is fixedly connected to each support plate, and the other end of the second support rod abuts against the wave plate.

[0023] Furthermore, a plurality of reinforcing cardboards are provided and are arc-shaped plates, the arc tops of the reinforcing cardboards are in contact with and fixedly connected to the waterproof layer, and each reinforcing cardboard forms a hollow interlayer with the lining plate.

[0024] Furthermore, a plurality of reinforcing tubes are provided and each reinforcing tube is distributed in each hollow interlayer, a portion of the outer wall of the reinforcing tube is fixedly connected to the arc-shaped inner wall of the reinforcing paperboard, and a portion of the outer wall of the reinforcing tube is fixedly connected to the lining plate.

[0025] Furthermore, the reinforcing paperboard is provided with a plurality of through holes at equal intervals.

[0026] Furthermore, the reinforcing tube is made of PVC material and a plurality of small circular holes are provided at equal intervals on the inner wall and the outer wall of the reinforcing tube.

[0027] The beneficial effect of the present application is that it provides a moisture-proof color box cardboard for home appliances, which can improve the moisture-proof effect of the cardboard and improve the compressive strength of the cardboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The drawings constituting a part of this application are used to provide a further understanding of this application and make other features, purposes and advantages of this application more apparent. The drawings and descriptions of the exemplary embodiments of this application are used to explain this application and do not constitute an improper limitation on this application.

[0029] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the elements and components are not necessarily drawn to scale.

[0030] In the attached figure:

[0031] Figure 1 It is an overall plan schematic diagram according to an embodiment of the present application.

[0032] Reference numerals:

[0033] 11. Inner carton board; 12. Corrugated board; 13. First support rod; 14. Second support rod; 15. Support plate; 16. Lining board; 17. Reinforced cardboard; 18. Reinforcement tube; 19. Dry filler; 20. Waterproof layer; 21. Outer carton board; 22. Color printing layer. DETAILED DESCRIPTION

[0034] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments described herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for illustrative purposes only and are not intended to limit the scope of protection of the present disclosure.

[0035] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0036] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0037] It should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, they should be understood as "one or more".

[0038] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0039] Reference Figure 1 A moisture-proof color box paperboard for household appliances includes: a corrugated board 12, an inner carton board 11, a lining board 16, a reinforcing paperboard 17, a waterproof layer 20, an outer carton board 21, a color printing layer 22, a reinforcing tube 18, and a dry filler 19.

[0040] The corrugated structure of the corrugated plate 12 is fixedly connected to the inner carton board 11 and the liner board 16 on both sides. There are multiple reinforced cardboards 17, and the reinforced cardboards 17 are curved. The top of the arc of the reinforced cardboard 17 is in contact with and fixedly connected to the waterproof layer 20. Each reinforced cardboard 17 forms a hollow interlayer between the liner board 16, and the reinforced cardboards 17 are provided with multiple through holes at equal intervals. The outer carton board 21 is fixedly connected to the waterproof layer 20, and the color-printed layer 22 is fixedly connected to the outer carton board 21. There are multiple reinforced tubes 18, and each reinforced tube 18 is distributed in each hollow interlayer. A portion of the outer wall of the reinforced tube 18 is fixedly connected to the curved inner wall of the reinforced cardboard 17, and a portion of the outer wall of the reinforced tube 18 is fixedly connected to the liner board 16. The reinforced tube 18 is made of PVC material and has multiple small circular holes at equal intervals on the inner and outer walls of the reinforced tube 18. Dry filler 19 is filled in the reinforced tube 18.

[0041] In order to support the wave plate 12 , a support member is further provided. The support member includes: a support plate 15 , a first support rod 13 , and a second support rod 14 .

[0042] Multiple support plates 15 are provided and are each fixedly connected to the wave structure of the corrugated plate 12. Multiple first support rods 13 are provided and are staggered. One end of each first support rod 13 is fixedly connected to each support plate 15, and the other end of the first support rod 13 abuts the inner carton board 11 or the liner 16. Multiple second support rods 14 are provided and are symmetrically arranged in pairs. One end of each second support rod 14 is fixedly connected to each support plate 15, and the other end of the second support rod 14 abuts the corrugated plate 12.

[0043] The above description is only an illustration of some preferred embodiments of the present disclosure and the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A moisture-proof color box paperboard for household appliances, comprising: Wave plate (12); The invention is characterized in that: an inner carton board (11) and a lining board (16) are respectively provided on both sides of the corrugated board (12); The moisture-proof color box paperboard for household appliances also includes: A support member is provided between the wave plate (12) and the lining plate (16) and is used to support the wave plate (12); A reinforcing cardboard (17) fixedly connected to the lining board (16); A waterproof layer (20) is fixedly connected to the reinforcing paperboard (17); An outer carton board (21) is fixedly connected to the waterproof layer (20); A color printing layer (22) is fixedly connected to the outer carton board (21); A reinforcing pipe (18) fixedly connected to the lining plate (16); The dry filler (19) is filled in the reinforcement tube (18).

2. The moisture-proof color box paperboard for household appliances according to claim 1, characterized in that: The support member comprises: A support plate (15) fixedly connected to the wave plate (12); A first support rod (13) fixedly connected to the support plate (15); The second support rod (14) is fixedly connected to the first support rod (13).

3. The moisture-proof color box paperboard for household appliances according to claim 2, characterized in that: The wave structure of the wave plate (12) is fixedly connected to the inner carton board (11) and the lining board (16) on both sides respectively.

4. The moisture-proof color box paperboard for household appliances according to claim 3, characterized in that: A plurality of support plates (15) are provided, and the support plates (15) are respectively fixedly connected to the wave structure of the wave plate (12).

5. The moisture-proof color box paperboard for household appliances according to claim 4, characterized in that: The first support rod (13) is provided in plurality and one end of each first support rod (13) is fixedly connected to each support plate (15), and the other end of the first support rod (13) abuts against the inner carton plate (11) or the lining plate (16).

6. The moisture-proof color box paperboard for household appliances according to claim 5, characterized in that: A plurality of the second support rods (14) are provided and the second support rods (14) are symmetrically arranged in pairs, one end of each second support rod (14) is fixedly connected to each support plate (15), and the other end of the second support rod (14) is in contact with the wave plate (12).

7. The moisture-proof color box paperboard for household appliances according to claim 1, characterized in that: The reinforcing cardboard (17) is provided in plurality and is an arc-shaped plate. The arc top of the reinforcing cardboard (17) contacts and is fixedly connected to the waterproof layer (20), and each reinforcing cardboard (17) forms a hollow interlayer with the lining plate (16).

8. The moisture-proof color box paperboard for household appliances according to claim 7, characterized in that: The reinforcing tubes (18) are provided in plurality and each of the reinforcing tubes (18) is distributed in each of the hollow interlayers. A portion of the outer wall of the reinforcing tube (18) is fixedly connected to the arc-shaped inner wall of the reinforcing paperboard (17), and a portion of the outer wall of the reinforcing tube (18) is fixedly connected to the lining plate (16).

9. The moisture-proof color box paperboard for household appliances according to claim 8, characterized in that: The reinforcing paperboard (17) is provided with a plurality of through holes at equal intervals.

10. The moisture-proof color box paperboard for household appliances according to claim 9, characterized in that: The reinforcing tube (18) is made of PVC material and a plurality of small circular holes are provided at equal intervals on the inner wall and the outer wall of the reinforcing tube (18).

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