Environment-friendly candy packaging box

Abstract

The environment-friendly candy packaging box comprises a box body and a box cover, the box body is provided with a first cavity with an upward opening, the box cover covers the box body and covers the opening, the environment-friendly candy packaging box is characterized in that the box body comprises a plastic shell and an aluminum easy-to-tear cover, and the first cavity is arranged on the plastic shell; an annular upper extending part extending upwards and an annular outer extending part extending outwards and downwards from the top end of the annular upper extending part are arranged on the outer edge of the aluminum easy-to-tear cover, a gap is formed between the annular upper extending part and the annular outer extending part, and the aluminum easy-to-tear cover covers the opening of the plastic shell. The upper edge of the plastic shell is embedded between the annular upper extension part and the annular outer extension part and is positioned in the gap; and under the condition that the box cover is closed, the inner side wall of the box cover is in close contact with the annular outer extension part. The environment-friendly candy packaging box does not rust, is moderate in strength, can be stored for a long time, and is relatively environment-friendly.

Description

Technical Field

[0001] The utility model relates to the field of packaging boxes, in particular to an environmentally friendly candy packaging box. Background Art

[0002] In the food packaging field, candy, a popular snack, requires packaging that not only maintains a tight seal to preserve its taste and quality, but also offers protection against damage during transportation, storage, and distribution. The packaging box, a core component of candy packaging, directly impacts its preservation and market acceptance.

[0003] Currently, most candy boxes on the market are made of metal. This is primarily due to its excellent barrier properties, effectively isolating air, moisture, and light, thereby extending the shelf life of candy. However, existing metal candy boxes have significant performance drawbacks in practical applications, making them difficult to meet the requirements for long-term storage and stable transportation of candy.

[0004] Specifically, among conventional metal candy packaging boxes, iron is the most widely used material. However, iron is inherently susceptible to rust. In humid environments or during long-term storage, the surface of the box is prone to oxidation and rust. This rust not only affects the aesthetics of the box, but more importantly, it can fall off and contaminate the candy inside, causing it to spoil and endangering consumer health. It also significantly shortens the effective storage life of the candy, making it unsuitable for long-term storage. Furthermore, rust can easily contaminate other foods placed nearby.

[0005] To address the rusting problem of iron boxes, some candy boxes are made of aluminum. Aluminum's excellent corrosion resistance makes it less susceptible to rust, which, to a certain extent, alleviates the rust problem of iron boxes. However, aluminum is relatively weak, making it susceptible to deformation when subjected to external forces such as impact or compression. This deformation not only compromises the seal, allowing air and moisture to enter the box, affecting the quality of the candy, but can also cause physical damage to the candy, affecting its appearance and taste, and causing significant inconvenience in its transportation and storage. Utility Model Content

[0006] The technical problem to be solved by the utility model is to provide an environmentally friendly candy packaging box, which will not rust, has moderate strength, can be stored for a long time, and is relatively environmentally friendly.

[0007] In order to solve the above technical problems, the technical solutions adopted are as follows:

[0008] The utility model provides an environment-friendly candy packaging box, which comprises a box body and a box cover, the box body is provided with a first cavity with an opening facing upward, and the box cover covers the opening of the box body, characterized in that: the box body comprises a plastic shell and an aluminum easy-to-tear cover, and the first cavity is arranged on the plastic shell; an upper annular extension part extending upward is arranged on the outer edge of the aluminum easy-to-tear cover, and an outer annular extension part extending outward and downward is arranged at the top end of the upper annular extension part, a gap is formed between the upper annular extension part and the outer annular extension part, the opening of the plastic shell is covered by the aluminum easy-to-tear cover, and the upper edge of the plastic shell is embedded between the upper annular extension part and the outer annular extension part and located in the gap; when the box cover is closed, the inner side wall of the box cover is in close contact with the outer annular extension part.

[0009] In the environment-friendly candy packaging box, the candy is placed in the first cavity, and the aluminum easy-to-tear cover is packaged on the plastic shell, at this time, the aluminum easy-to-tear cover can seal the first cavity, so that the candy is isolated from the external environment, and then the box cover covers the box body, preventing the aluminum easy-to-tear cover from being torn during transportation. Since the containing part of the box body is a plastic shell made of plastic, whether it is stored for a long time or placed in a humid environment, the plastic shell will not rust, and it can be recycled without pollution after use, which is more environmentally friendly. At the same time, the relatively easily deformed upper edge of the plastic shell is clamped between the upper annular extension part and the outer annular extension part of the aluminum easy-to-tear cover, which can also support each other with the aluminum easy-to-tear cover, thereby strengthening the strength of the upper edge of the plastic shell, so that the box body will not easily deform and break even if it is subjected to external force from the side, and has good strength.

[0010] In the preferred embodiment, the upper surface of the box cover is in the shape of a spherical segment protruding upward, and the box cover and the aluminum easy-to-tear cover form a second cavity. The second cavity can form a cavity, so that the box cover has a certain deformation space even if it is subjected to external force, and will not cause pressure on the aluminum easy-to-tear cover and the candy.

[0011] In a further preferred embodiment, a groove with an upward opening is formed in the middle of the upper surface of the box lid. The environmentally friendly candy packaging box also includes a badge and packaging film. The badge is placed in the groove, with the upper edge of the badge flush with the upper edge of the groove and matching the shape of the upper surface of the box lid. The packaging film is wrapped around the box body, box lid, and badge. This arrangement allows the sidewalls of the groove to form a step with the outer periphery of the upper surface of the box lid, further improving the box lid's pressure resistance. The second cavity also provides space for the groove to sink. After the aluminum easy-tear lid is torn off, the groove on the box lid also serves as a finger rest for easy opening. At the same time, the badge can form a coherent and complete shape with the box lid, making it easy to wrap with the packaging film, transport and display. The badge does not need to be connected to the groove using an additional connecting structure, which can effectively reduce production costs and difficulty. Moreover, after removing the packaging film, consumers can directly take out the badge, and the badge can be used as a souvenir of the packaging box. Usually, both the box lid and the badge have patterns, and the pattern on the badge is coherent with the pattern on the box lid. The above packaging film is usually made of heat shrink film.

[0012] In a preferred embodiment, the aluminum easy-tear cover comprises an aluminum cover body and an aluminum foil easy-tear piece, wherein the annular upper extension extends upward from the outer edge of the aluminum cover body, the aluminum cover body is provided with a sealing opening, and the aluminum foil easy-tear piece covers the sealing opening. Specifically, the aluminum cover body and the aluminum foil easy-tear piece can adopt conventional designs.

[0013] In a further preferred embodiment, the aluminum foil tearable piece includes a sealing piece and a pull tab, the sealing piece covers the sealing opening, and the pull tab is arranged on the outer edge of the upper surface of the sealing piece.

[0014] The beneficial effects of the utility model are that the environmentally friendly candy packaging box will not rust, has moderate strength, can be stored for a long time, and is relatively environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of an environmentally friendly candy packaging box in an embodiment of the present utility model;

[0016] Figure 2 This is a structural diagram of the environmentally friendly candy packaging box after the lid is opened in an embodiment of the utility model;

[0017] Figure 3 This is a cross-sectional view of the connection between the annular upper extension, the annular outer extension and the plastic shell in an embodiment of the present invention;

[0018] Figure 4 This is a schematic structural diagram of the environmentally friendly candy packaging box after the badge is removed in an embodiment of the present invention;

[0019] Figure 5 Schematic diagram of the structure of the badge in the embodiment of the present invention. DETAILED DESCRIPTION

[0020] The utility model will be further described below in combination with the drawings and specific embodiments:

[0021] As Figure 1-5 The utility model relates to an environmental protection candy packing box that comprises a box body 1 and a box cover 2, the box body 1 is equipped with the first cavity that the opening is towards the upper, the box cover 2 covers on the box body 1 and covers the opening, the box body 1 includes the plastic shell 101 and the aluminum easy-to-tear cover 102, and the first cavity is arranged on the plastic shell 101, the outer edge of the aluminum easy-to-tear cover 102 is equipped with the annular upper extension 1021 that extends upwards and the annular outer extension 1022 that extends downwards from the top end of annular upper extension 1021 and outward, and there is a gap between annular upper extension 1021 and annular outer extension 1022, the aluminum easy-to-tear cover 102 covers the opening of the plastic shell 101, and the upper edge of the plastic shell 101 is embedded between annular upper extension 1021 and annular outer extension 1022 and is in the gap, when covering, the inner side wall of the box cover 2 is in close contact with annular outer extension 1022.

[0022] In the above-mentioned environmental protection candy packing box, the candy is placed in the first cavity, and the aluminum easy-to-tear cover 102 is packaged on the plastic shell 101, at this time, the aluminum easy-to-tear cover 102 can seal the first cavity, so that the candy is isolated from the external environment, and then the box body 1 is covered by the box cover 2 to prevent the aluminum easy-to-tear cover 102 from being torn during transportation. Since the holding part of the box body 1 is the plastic shell 101 made of plastic, whether it is stored for a long time or placed in a humid environment, the plastic shell 101 will not rust, and it can be recycled without pollution after use, which is more environmentally friendly. At the same time, the relatively easily deformed upper edge of the plastic shell 101 is clamped between the annular upper extension 1021 and the annular outer extension 1022 of the aluminum easy-to-tear cover 102, which can also support each other with the aluminum easy-to-tear cover 102, thereby strengthening the strength of the upper edge of the plastic shell 101, so that the box body 1 will not easily deform and break even if subjected to external force from the side, and has good strength.

[0023] The upper surface of the box cover 2 is in the shape of a spherical segment that protrudes upward, and the box cover 2 and the aluminum easy-to-tear cover 102 form a second cavity. The second cavity can form a cavity, so that the box cover 2 has a certain deformation space even if subjected to external force, and will not cause compression to the aluminum easy-to-tear cover 102 and the candy.

[0024] A recess 201, opening upward, is defined in the center of the upper surface of the lid 2. The eco-friendly candy packaging box also includes a badge 3 and packaging film. The badge 3 is placed in the recess 201, with its upper edge flush with the upper edge of the recess 201 and matching the shape of the lid 2's upper surface. The packaging film covers the box body 1, lid 2, and badge 3. This arrangement allows the sidewalls of the recess 201 to form a step with the outer perimeter of the lid 2's upper surface, further enhancing the lid 2's resistance to pressure. The second cavity also provides space for the recess 201 to sink. Once the aluminum easy-tear cover 102 is torn off, the recess 201 on the lid 2 serves as a finger rest for easy opening. At the same time, the badge 3 can form a continuous and complete shape with the box cover 2, which is convenient for wrapping with the packaging film, and is easy to transport and place. The badge 3 does not need to use an additional connecting structure to connect with the groove 201, which can effectively reduce production costs and production difficulties. Moreover, after removing the packaging film, the consumer can directly take out the badge 3, and the badge 3 can be used as a souvenir of the packaging box. Usually, the box cover 2 and the badge 3 both have patterns, and the pattern on the badge 3 is continuous with the pattern on the box cover 2. The above-mentioned packaging film is usually a heat shrink film.

[0025] The aluminum easy-tear cover 102 includes an aluminum cover body 1023 and an aluminum foil easy-tear piece 1024. An annular upper extension 1021 extends upward from the outer edge of the aluminum cover body 1023. The aluminum cover body 1023 has a sealing opening, which is covered by the aluminum foil easy-tear piece 1024. The aluminum cover body 1023 and the aluminum foil easy-tear piece 1024 can adopt conventional designs.

[0026] The aluminum foil tearable piece 1024 includes a sealing piece 10241 and a pull tab 10242 . The sealing piece 10241 covers the sealing opening, and the pull tab 10242 is arranged on the outer edge of the upper surface of the sealing piece 10241 .

Claims

1. An environmentally friendly candy packaging box, comprising a box body and a lid, wherein the box body is provided with a first cavity with an opening facing upward, and the lid is closed on the box body and covers the opening, characterized in that: The box body includes a plastic shell and an aluminum easy-tear cover, and the first cavity is arranged on the plastic shell; the outer edge of the aluminum easy-tear cover is provided with an upwardly extending annular upper extension portion and an annular outer extension portion extending outward and downward from the top end of the annular upper extension portion, and a gap is provided between the annular upper extension portion and the annular outer extension portion. The aluminum easy-tear cover covers the opening of the plastic shell, and the upper edge of the plastic shell is embedded between the annular upper extension portion and the annular outer extension portion and is in the gap; when the box cover is closed, the inner side wall of the box cover is in close contact with the annular outer extension portion.

2. The environmentally friendly candy packaging box according to claim 1, characterized in that: The upper surface of the box cover is in the shape of a spherical segment protruding upward, and the box cover and the aluminum easy-tear cover form a second cavity.

3. The environmentally friendly candy packaging box according to claim 2, characterized in that: A groove with an upward opening is formed in the middle of the upper surface of the box cover. The environmentally friendly candy packaging box further comprises a badge and a packaging film. The badge is placed in the groove, the upper edge of the badge is flush with the upper edge of the groove, and the upper surface of the badge matches the shape of the upper surface of the box cover. The packaging film is wrapped around the box body, the box cover and the badge.

4. The environmentally friendly candy packaging box according to claim 1, characterized in that: The aluminum easy-tear cover comprises an aluminum cover body and an aluminum foil easy-tear piece. The annular upper extension portion extends upward from the outer edge of the aluminum cover body. The aluminum cover body is provided with a sealing opening, and the aluminum foil easy-tear piece covers the sealing opening.

5. The environmentally friendly candy packaging box according to claim 4, characterized in that: The aluminum foil tearable piece includes a sealing piece and a pull tab, the sealing piece covers the sealing opening, and the pull tab is arranged on the outer edge of the upper surface of the sealing piece.

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