An environmentally friendly color box suitable for food packaging

Abstract

The utility model discloses an environment-friendly color box suitable for food packaging, comprising a color box main body, a cardboard base layer is arranged inside the color box main body, an adhesive layer is arranged on the surface of the cardboard base layer, a color paper layer is arranged on the surface of the adhesive layer, a heat-insulating layer is arranged inside the cardboard base layer, connecting blocks are connected to both sides of the color box main body, the connecting blocks are connected to a woven belt, a cover plate is connected to an upper end of the color box main body, a pressure plate is connected to one end of the cover plate, a button is connected to a surface of the pressure plate, a cover plate groove is arranged on the upper end of the color box main body, a pressure plate groove is arranged at one end of the color box main body, and a sub-button is arranged on the surface of the pressure plate groove. The utility model sets the cardboard base layer as the main material used by the color box main body, and the main production raw material of the cardboard is unpurified wood pulp or recycled wood pulp, both of which are degradable natural and pollution-free materials, and has a very environmentally friendly effect, thereby effectively solving the problems and shortcomings of the existing device.

Description

Technical Field

[0001] The utility model relates to the technical field of food packaging, in particular to an environmentally friendly color box suitable for food packaging. Background Art

[0002] Food packaging color boxes are colorful boxes used to package food, usually made of materials such as plastic, cardboard and fine corrugated cardboard. They are lightweight, portable, have a wide range of raw materials, are environmentally friendly and have beautiful printing. Food packaging color boxes not only protect food and extend shelf life, but also improve the visual appeal of products, enhance brand image and promote sales. During the design and production process, color box packaging has strict quality requirements, including a clean and flat surface, no wrinkles or damage, no stains or impurities, and clear and correct fonts and patterns, no misprints, no missed prints, and no ink pollution.

[0003] There is a great demand for food packaging color boxes. The food packaging color boxes currently used do not use environmentally friendly materials, which can easily cause environmental pollution and waste of resources.

[0004] In view of this, research and improvement are conducted on the existing problems, and an environmentally friendly color box suitable for food packaging is provided, in which a cardboard base layer is set as the main material of the color box body, and the main production raw materials of the cardboard are unpurified wood pulp or recycled wood pulp, which are both degradable natural and pollution-free materials and are very environmentally friendly. The purpose is to solve the problem and improve the use value through this technology. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an environmentally friendly color box suitable for food packaging.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an environmentally friendly color box suitable for food packaging, comprising a color box main body, a cardboard base layer is arranged inside the color box main body, an adhesive layer is arranged on the surface of the cardboard base layer, a colored paper layer is arranged on the surface of the adhesive layer, an insulation layer is arranged inside the cardboard base layer, connecting blocks are connected to both sides of the color box main body, the connecting blocks are connected to a woven belt, a cover plate is connected to the upper end of the color box main body, a pressure plate is connected to one end of the cover plate, a button is connected to the surface of the pressure plate, a cover plate groove is arranged on the upper end of the color box main body, a pressure plate groove is arranged at one end of the color box main body, and a sub-button is arranged on the surface of the pressure plate groove.

[0007] As a further description of the above technical solution:

[0008] The adhesive layer is fixedly connected to the cardboard base layer, the colored paper layer is fixedly connected to the adhesive layer, and the adhesive layer is made of food-grade silicone glue.

[0009] As a further description of the above technical solution:

[0010] The heat-insulating layer is fixedly connected to the cardboard base layer, and the heat-insulating layer is made of pearl cotton aluminum film.

[0011] As a further description of the above technical solution:

[0012] The connecting block is fixedly connected to the color box body, and both ends of the braided belt are fixedly connected to the connecting block. The braided belt is made of pure cotton textile material.

[0013] As a further description of the above technical solution:

[0014] The cover plate is movably connected to the color box body, and the pressing plate is movably connected to the cover plate.

[0015] As a further description of the above technical solution:

[0016] The button is fixedly connected to the pressing plate, the sub-button is fixedly connected to the color box body, and the inner diameter of the button and the outer diameter of the sub-button are matched with each other.

[0017] As a further description of the above technical solution:

[0018] The outer diameter of the cover plate matches the inner diameter of the cover plate groove, the outer diameter of the pressing plate matches the inner diameter of the pressing plate groove, and a storage cavity is provided inside the color box body.

[0019] The utility model has the following beneficial effects:

[0020] 1. By setting the cardboard base as the main material of the color box body, the main raw materials for cardboard are unpurified wood pulp or recycled wood pulp, which are both degradable, natural and pollution-free materials, and are very environmentally friendly.

[0021] 2. The adhesive layer is made of food-grade silicone glue, which is an environmentally friendly glue with the characteristics of waterproof and high temperature resistance. The insulation layer is made of pearl cotton aluminum film, which has high-strength buffering and shock resistance, as well as good waterproofness and strong buoyancy. It is a thermal insulation material suitable for food packaging. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of an environmentally friendly color box suitable for food packaging proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of a cover plate of an environmentally friendly color box suitable for food packaging proposed by the utility model;

[0024] Figure 3The utility model discloses an internal structure diagram of an environmentally friendly color box suitable for food packaging.

[0025] Legend:

[0026] 1. Color box body; 2. Cardboard base layer; 3. Adhesive layer; 4. Color paper layer; 5. Insulation layer; 6. Connecting block; 7. Braided belt; 8. Cover plate; 9. Pressing plate; 10. Button; 11. Cover plate slot; 12. Pressing plate slot; 13. Sub-button; 14. Storage cavity. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present utility model; the terms "first", "second" and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] Reference Figure 1-3 , an embodiment provided by the utility model:

[0030] An environmentally friendly color box suitable for food packaging comprises a color box main body 1, a cardboard base layer 2 is arranged inside the color box main body 1, an adhesive layer 3 is arranged on the surface of the cardboard base layer 2, a color paper layer 4 is arranged on the surface of the adhesive layer 3, a heat preservation layer 5 is arranged inside the cardboard base layer 2, connecting blocks 6 are connected to both sides of the color box main body 1, a woven belt 7 is connected to the connecting block 6, a cover plate 8 is connected to an upper end of the color box main body 1, a pressing plate 9 is connected to one end of the cover plate 8, a button 10 is connected to a surface of the pressing plate 9, a cover plate groove 11 is arranged on the upper end of the color box main body 1, a pressing plate groove 12 is arranged at one end of the color box main body 1, and a sub-button 13 is arranged at a surface of the pressing plate groove 12.

[0031] Specifically, the adhesive layer 3 is fixedly connected to the cardboard base layer 2, and the colored paper layer 4 is fixedly connected to the adhesive layer 3. The adhesive layer 3 is made of food-grade silicone glue. Food-grade silicone glue is an environmentally friendly glue with the characteristics of being waterproof and high temperature resistant.

[0032] Specifically, the insulation layer 5 is fixedly connected to the cardboard base layer 2. The insulation layer 5 is made of pearl cotton aluminum film. The pearl cotton aluminum film has high-strength buffering and shock resistance, as well as good waterproofness and strong buoyancy. It is a heat-insulating material suitable for food packaging.

[0033] Specifically, the connecting block 6 is fixedly connected to the color box body 1 , and both ends of the braided belt 7 are fixedly connected to the connecting block 6 . The braided belt 7 is made of pure cotton textile material. The arrangement of the braided belt 7 makes it convenient to carry the color box body 1 .

[0034] Specifically, the cover plate 8 is movably connected to the color box body 1 , and the pressing plate 9 is movably connected to the cover plate 8 , so that the color box body 1 can be opened conveniently through the arrangement of the cover plate 8 .

[0035] Specifically, the button 10 is fixedly connected to the pressure plate 9, and the sub-button 13 is fixedly connected to the color box body 1. The inner diameter of the button 10 and the outer diameter of the sub-button 13 match each other. The arrangement of the button 10 and the sub-button 13 facilitates the opening, closing and fixing of the cover 8.

[0036] Specifically, the outer diameter of the cover plate 8 matches the inner diameter of the cover plate groove 11 , the outer diameter of the pressing plate 9 matches the inner diameter of the pressing plate groove 12 , and a storage cavity 14 is provided inside the color box body 1 to store food.

[0037] Working principle: This type of environmentally friendly food packaging color box, by setting the cardboard base layer 2 as the main material of the color box body 1, the main production raw material of the cardboard is unpurified wood pulp or recycled wood pulp, both of which are degradable natural pollution-free materials, and are very environmentally friendly. The adhesive layer 3 is made of food-grade silicone glue, which is an environmentally friendly glue with the characteristics of waterproof and high temperature resistance. The insulation layer 5 is made of pearl cotton aluminum film, which has high-strength buffering and shock resistance, as well as good waterproofness and strong buoyancy. It is a thermal insulation material suitable for food packaging. This type of environmentally friendly food packaging color box uses mostly environmentally friendly materials and has great environmental significance. When the user uses it, he opens the cover 8, places the food in the storage cavity 14, and buckles the button 10 and the sub-button 13 to close the cover 8, and the color box can be carried by the woven belt 7.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An environmentally friendly color box suitable for food packaging, comprising a color box body (1), characterized in that: A cardboard base layer (2) is provided inside the color box body (1), an adhesive layer (3) is provided on the surface of the cardboard base layer (2), a colored paper layer (4) is provided on the surface of the adhesive layer (3), a heat-insulating layer (5) is provided inside the cardboard base layer (2), connecting blocks (6) are connected to both sides of the color box body (1), the connecting blocks (6) are connected to a woven belt (7), a cover plate (8) is connected to one end of the cover plate (8), a button (10) is connected to one end of the surface of the pressure plate (9), a cover plate slot (11) is provided at the upper end of the color box body (1), a pressure plate slot (12) is provided at one end of the color box body (1), and a sub-button (13) is provided on one end of the surface of the pressure plate slot (12).

2. The environmentally friendly color box suitable for food packaging according to claim 1, characterized in that: The adhesive layer (3) is fixedly connected to the cardboard base layer (2), and the colored paper layer (4) is fixedly connected to the adhesive layer (3). The adhesive layer (3) is made of food-grade silicone glue.

3. The environmentally friendly color box suitable for food packaging according to claim 1, characterized in that: The heat-insulating layer (5) is fixedly connected to the cardboard base layer (2), and the heat-insulating layer (5) is made of pearl cotton aluminum film.

4. The environmentally friendly color box suitable for food packaging according to claim 1, characterized in that: The connecting block (6) is fixedly connected to the color box body (1), and both ends of the braided belt (7) are fixedly connected to the connecting block (6). The braided belt (7) is made of pure cotton textile material.

5. The environmentally friendly color box suitable for food packaging according to claim 1, characterized in that: The cover plate (8) is movably connected to the color box body (1), and the pressing plate (9) is movably connected to the cover plate (8).

6. The environmentally friendly color box suitable for food packaging according to claim 1, characterized in that: The button (10) is fixedly connected to the pressing plate (9), and the sub-button (13) is fixedly connected to the color box body (1). The inner diameter of the button (10) and the outer diameter of the sub-button (13) are mutually matched.

7. The environmentally friendly color box suitable for food packaging according to claim 1, characterized in that: The outer diameter of the cover plate (8) matches the inner diameter of the cover plate groove (11), the outer diameter of the pressure plate (9) matches the inner diameter of the pressure plate groove (12), and a storage cavity (14) is provided inside the color box body (1).

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