High-strength color card structure

Abstract

The utility model discloses a high -strength color card structure, including color card paperboard, first bending part and second bending part, the both sides of color card paperboard and first bending part integrated setting, the both sides of first bending part and second bending part integrated setting, the middle part of color card paperboard is equipped with reinforcing chamber, the inside of reinforcing chamber is provided with color card reinforcing structure, the utility model discloses the middle part of color card paperboard is equipped with reinforcing chamber, the inside of reinforcing chamber is provided with color card reinforcing structure, and color card reinforcing structure is reinforcing core board or soundproof paperboard, has good strength, and the use performance of color card is ensured.

Description

Technical Field

[0001] This utility model relates to a high-strength color card structure and belongs to the field of color card technology. Background Technology

[0002] Color cards are a common medium for information transmission. They are printed with beautiful patterns and text, used for promotional activities. However, most color cards are for single use, which is wasteful. Currently, there are several problems with recyclable color cards. Most traditional promotional color cards on the market simply have the promotional content printed directly on them, limiting their use. To address this, patent number CN202222602198.3 discloses a recyclable color card, comprising a color cardboard, a first card face layer on top, a second card face layer on the bottom, a second groove inside the cardboard, a hook and loop fastener inside the second groove, a hook and loop fastener textured surface above the hook and loop fastener, a first groove outside the hook and loop fastener, and an anti-slip sticker on the left side of the hook and loop fastener. This recyclable color card is equipped with a hook and loop fastener side and a hook and loop fastener side. By connecting the hook and loop fastener sides, the first and second card face layers can be glued to the color cardboard. This makes it easy to replace the first and second card face layers. In addition, the color cardboard is made of silicone, so the color cardboard can be reused, achieving the recycling and utilization of the color cardboard.

[0003] The aforementioned color card has the following drawbacks: it is not strong and is prone to bending and breaking. Therefore, we have designed a high-strength color card structure. Utility Model Content

[0004] The purpose of this invention is to provide a high-strength color card structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-strength color card structure, comprising a color cardboard, a first bending portion, and a second bending portion, wherein the two sides of the color cardboard are integrally formed with the first bending portion, the two sides of the first bending portion are integrally formed with the second bending portion, and a reinforcing cavity is provided in the middle of the color cardboard, wherein a color card reinforcing structure is provided inside the reinforcing cavity.

[0006] In the aforementioned high-strength color card structure, the color card reinforcement structure is a reinforcement core plate, and both the upper and lower surfaces of the reinforcement core plate are provided with rigid reinforcement layers.

[0007] In the aforementioned high-strength color card structure, the color card reinforcement structure is sound-insulating paperboard, and the top of the sound-insulating paperboard is provided with multiple reinforcing core strips.

[0008] In the aforementioned high-strength color card structure, one end of the color cardboard is provided with a hanging connecting rope, and one end of the hanging connecting rope is equipped with a metal hook.

[0009] In the above-mentioned high-strength color card structure, the color cardboard is composed of a base film paperboard, an adhesive layer, and a colored ribbon layer, wherein the base film paperboard is connected to the colored ribbon layer through the adhesive layer.

[0010] In the aforementioned high-strength color card structure, the thickness of the base film paperboard is twice that of the color ribbon layer.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model discloses a high-strength color card structure, which involves opening a reinforcing chamber in the middle of the color cardboard, and setting a color card reinforcing structure inside the reinforcing chamber. The color card reinforcing structure is a reinforcing core board or sound-insulating cardboard, which has good strength and ensures the performance of the color card. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of a high-strength color card structure according to the present invention.

[0014] Figure 2 This is a structural schematic diagram of a high-strength color cardboard sound insulation paperboard according to the present invention.

[0015] Figure 3 This is a structural schematic diagram of a high-strength color card reinforced core board according to the present invention.

[0016] In the diagram: 1. Color cardboard; 2. First bend; 3. Second bend; 4. Reinforcing chamber; 5. Suspension connecting rope; 6. Metal hook; 7. Reinforcing core board; 8. Base film cardboard; 9. Adhesive layer; 10. Color ribbon layer; 11. Rigid reinforcing layer; 12. Sound insulation cardboard; 13. Reinforcing core strip. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-3 This utility model provides a technical solution for a high-strength color card structure:

[0019] Example 1: The color card structure includes a color cardboard 1, a first bending portion 2, and a second bending portion 3. The two sides of the color cardboard 1 are integrally formed with the first bending portion 2, and the two sides of the first bending portion 2 are integrally formed with the second bending portion 3. A reinforcing cavity 4 is provided in the middle of the color cardboard 1, and a color card reinforcing structure is provided inside the reinforcing cavity 4. The color card reinforcing structure is a reinforcing core board 7, and a rigid reinforcing layer 11 is provided on both the upper and lower surfaces of the reinforcing core board 7.

[0020] Example 2: The color card structure includes a color cardboard 1, a first bending part 2, and a second bending part 3. The two sides of the color cardboard 1 are integrally formed with the first bending part 2, and the two sides of the first bending part 2 are integrally formed with the second bending part 3. A reinforcing chamber 4 is provided in the middle of the color cardboard 1. A color card reinforcing structure is provided inside the reinforcing chamber 4. The color card reinforcing structure is a sound-insulating cardboard 12. Multiple reinforcing core strips 13 are provided at the top of the sound-insulating cardboard 12.

[0021] Example 3: The color card structure includes a color cardboard 1, a first bending portion 2, and a second bending portion 3. The two sides of the color cardboard 1 are integrally formed with the first bending portion 2, and the two sides of the first bending portion 2 are integrally formed with the second bending portion 3. A reinforcing cavity 4 is formed in the middle of the color cardboard 1, and a color card reinforcing structure is provided inside the reinforcing cavity 4. The color card reinforcing structure is a reinforcing core board 7, and both the upper and lower surfaces of the reinforcing core board 7 are provided with rigid reinforcing layers 11. A hanging connecting rope 5 is provided at one end of the color cardboard 1, and a metal hook 6 is installed at one end of the hanging connecting rope 5. This design facilitates the hanging of the color card through the metal hook 6 and the hanging connecting rope 5.

[0022] Example 4: The color card structure includes a color cardboard 1, a first bending portion 2, and a second bending portion 3. The two sides of the color cardboard 1 are integrally formed with the first bending portion 2, and the two sides of the first bending portion 2 are integrally formed with the second bending portion 3. A reinforcing chamber 4 is formed in the middle of the color cardboard 1, and a color card reinforcing structure is provided inside the reinforcing chamber 4. The color card reinforcing structure is a sound-insulating cardboard 12, and multiple reinforcing core strips 13 are provided at the top of the sound-insulating cardboard 12. The color cardboard 1 is composed of a base film cardboard 8, an adhesive layer 9, and a colored ribbon layer 10. The base film cardboard 8 is connected to the colored ribbon layer 10 through the adhesive layer 9; the thickness of the base film cardboard 8 is twice that of the colored ribbon layer 10. This improves the smoothness of the color card and the overall aesthetics of the card base, while also offering advantages such as ease of operation, low cost, and high efficiency.

[0023] Contents not described in detail herein are existing technologies known to those skilled in the art. The specific embodiments described herein are merely illustrative examples illustrating the spirit of this invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this invention or exceeding the scope defined by the appended claims.

Claims

1. A high-strength color card structure, comprising color cardboard (1), a first bending portion (2), and a second bending portion (3), wherein the two sides of the color cardboard (1) are integrally formed with the first bending portion (2), and the two sides of the first bending portion (2) are integrally formed with the second bending portion (3), characterized in that, The color cardboard (1) has a reinforcing chamber (4) in the middle, and the reinforcing chamber (4) is provided with a color card reinforcing structure.

2. The high-strength color card structure according to claim 1, characterized in that: The color card reinforcement structure is a reinforcement core board (7), and the upper and lower surfaces of the reinforcement core board (7) are provided with a rigid reinforcement layer (11).

3. The high-strength color card structure according to claim 1, characterized in that: The color card reinforcement structure is a soundproof cardboard (12), and the top of the soundproof cardboard (12) is provided with multiple reinforcing core strips (13).

4. The high-strength color card structure according to claim 1, characterized in that: One end of the color cardboard (1) is provided with a hanging connecting rope (5), and one end of the hanging connecting rope (5) is equipped with a metal hook (6).

5. The high-strength color card structure according to claim 1, characterized in that: The color cardboard (1) is composed of a base film cardboard (8), an adhesive layer (9) and a colored ribbon layer (10), wherein the base film cardboard (8) is connected to the colored ribbon layer (10) through the adhesive layer (9).

6. The high-strength color card structure according to claim 5, characterized in that: The thickness of the base film paperboard (8) is twice that of the colored ribbon layer (10).

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