Combined cosmetic packaging three-dimensional structure

Abstract

The utility model discloses a combined cosmetic packaging three-dimensional structure which comprises a packaging substrate provided with a pair of second easy-to-tear grooves, the second easy-to-tear grooves divide the packaging substrate into a main body part and supporting strip parts arranged on the two sides of the main body part, and a pair of containing cavities is formed in the center of the main body part. A first easy-to-tear groove is formed in the side, away from an extrusion opening of the containing cavity, of the main body part, the edge of the supporting strip part is connected with the main body part through a first easy-to-tear line, a protruding section is arranged on the second easy-to-tear groove, and a clamping groove used for being connected with the protruding section in an inserted mode is formed in the side edge of the main body part so that the protruding section can be inserted into the clamping groove to support the main body part after the supporting strip part is bent. The supporting strip parts capable of being bent to form the supporting legs are arranged on the two sides of the packaging substrate, the main body part can be more stably placed on a table top through the supporting strip parts, overflow waste is reduced, meanwhile, an extrusion opening of the containing cavity is prevented from making direct contact with the table top, the pollution risk is reduced, the structure is simple, operation is convenient and fast, and practicability is high. And the packaging cost is controlled, and meanwhile high practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the field of packaging structures, in particular to a combined three-dimensional cosmetic packaging structure. Background Art

[0002] In the field of cosmetic packaging, small modular packaging bags are usually used to facilitate travel and trial use. The traditional modular packaging bag design has some limitations, especially in terms of ease of use, hygiene maintenance and product protection.

[0003] When conventional cosmetic packaging bags are laid flat, unused products are prone to overflow from the bag opening, which not only causes product waste but also brings inconvenience to consumers. Moreover, the bag opening directly contacts the table after being opened and is easily contaminated by the outside world. Especially during the use of cosmetics, such direct contact may cause the product to be contaminated by bacteria or dust, affecting the safety and hygiene of the product. Therefore, it is necessary to improve the cosmetic packaging bags. Utility Model Content

[0004] The utility model aims to provide a combined three-dimensional cosmetic packaging structure to solve the problems of easy overflow and contamination at the bag opening of conventional cosmetic packaging bags mentioned in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined three-dimensional structure of cosmetic packaging, including a packaging substrate with a pair of second easy-tear grooves, the second easy-tear grooves separate the packaging substrate into a main body and a support bar portion arranged on both sides of the main body, a pair of accommodating cavities are formed at the central position of the main body, a first easy-tear groove is arranged on the side of the main body away from the extrusion port of the accommodating cavity, the edge of the support bar portion is connected to the main body by a first easy-tear line, a protruding section is arranged on the second easy-tear groove, and a card slot for inserting the protruding section is arranged on the side of the main body, so that the protruding section can be inserted into the card slot after the support bar portion is bent to support the main body.

[0006] Preferably, a first easy-to-break section and a second easy-to-break section are provided on the front side of the support bar portion, the first easy-to-break section corresponds to the clamping slot, and the second easy-to-break section is located at the end of the protruding section.

[0007] Preferably, the first tear groove and the accommodating cavity extrusion outlet are connected by a second tear line.

[0008] Preferably, the depth of the slot is matched to the height of the protruding section.

[0009] Preferably, a separation rib is provided at the central position of the packaging substrate.

[0010] Preferably, the containing cavity is packed with liquid material or paste material.

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

[0012] The present application provides support bars that can be bent to form support legs on both sides of the packaging substrate. The support bars can allow the main body to be placed more stably on the desktop, making it convenient for users to pour or squeeze out products during use and reduce overflow waste. At the same time, it prevents the extrusion port of the accommodating cavity from directly contacting the desktop, reducing the chance of direct contact between cosmetics and the outside world and reducing the risk of contamination. It has a simple structure, is easy to operate, controls packaging costs and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall planar structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the bending plane structure of the support bar portion of the utility model;

[0015] Figure 3 It is a schematic diagram of the overall side planar structure of the utility model;

[0016] Figure 4 For this utility model Figure 1 A is an enlarged structural diagram of FIG.

[0017] In the figure: 1. packaging substrate; 2. main body; 3. accommodating cavity; 4. support bar; 5. first easy-tear groove; 6. protruding section; 7. card slot; 8. first easy-folding section; 9. second easy-folding section; 10. second easy-tear groove; 11. first easy-tear line; 12. second easy-tear line. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-Figure 4The utility model provides a technical solution: a combined cosmetic packaging three-dimensional structure, including a packaging substrate 1 with a pair of second easy-tear grooves 10, the packaging substrate 1 is made of environmentally friendly plastic material, the second easy-tear grooves 10 separate the packaging substrate 1 into a main body 2 and a support bar 4 arranged on both sides of the main body 2, the two groups of support bar 4 are thickened, which helps to maintain the shape and structure of the support bar 4, a pair of accommodating cavities 3 for packaging liquid materials or paste materials are formed at the central position of the main body 2, and a separation rib is arranged at the central position of the packaging substrate 1. The advantage of this arrangement is that the pair of accommodating cavities 3 are prevented from being squeezed and connected by external force, and the accommodating cavities 3 are ensured to be independently arranged. A first tear groove 5 is provided on the side of the portion 2 away from the extrusion outlet of the accommodating cavity 3, and the first tear groove 5 is connected to the extrusion outlet of the accommodating cavity 3 by a second tear line 12. The extended first tear groove 5 makes it easier for users to open the package and effectively reduces the stress concentration phenomenon, making the tearing edge more stable during the tearing process and less prone to breakage, thereby ensuring that the package can be completely opened and improving the use efficiency of the product. The edge of the support bar portion 4 is connected to the main body portion 2 by the first tear line 11. The advantage of such a setting is that the support bar portion 4 is not separated from the main body portion 2 when not in use, thereby ensuring the integrity of the package and reducing the risk of damage during transportation and storage. A protruding section 6 is provided on the easy-tear groove 10, and a slot 7 for inserting the protruding section 6 is provided on the side of the main body 2. Through the setting of the slot 7, the support bar 4 can be limited so that the support bar 4 is bent on the peripheral side of the main body 2 and provides support for the main body 2. A first easy-to-break section 8 and a second easy-to-break section 9 are provided on the front side of the support bar 4. The first easy-to-break section 8 corresponds to the slot 7, and the second easy-to-break section 9 is located at the end of the protruding section 6. The depth of the slot 7 is adapted to the height of the protruding section 6, so that after the support bar 4 is bent, the protruding section 6 is inserted into the slot 7 to support the main body 2. When the present application is used, the first easy-to-break line 11 is first torn to separate the support bar 4 from the main body 2, and then The first easy-to-break section 8 and the second easy-to-break section 9 on the support bar part 4 are bent again, and force is applied at the bending position in turn to produce bending marks, and then the second easy-to-break line 12 is torn along the first easy-to-break groove 5 to use the cosmetics in the accommodating cavity 3. After use, the protruding sections 6 of the support bars 4 on both sides are inserted into the card slots 7, so that the bent support bars 4 and the main body 2 form an angle, and the support bars 4 on both sides form supporting legs on both sides of the main body 2. The two groups of support bars 4 are thickened to make the support bars 4 not easy to deform. The advantage of such a setting is that it prevents the extrusion port of the accommodating cavity 3 from directly contacting the desktop, reduces the chance of direct contact between cosmetics and the outside world, reduces the risk of contamination, and is conducive to maintaining the hygiene of the product.

[0020] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0021] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A combined cosmetic packaging three-dimensional structure, characterized in that: The invention comprises a packaging substrate (1) provided with a pair of second easy-tear grooves (10), wherein the second easy-tear grooves (10) separate the packaging substrate (1) into a main body (2) and a support bar portion (4) provided on both sides of the main body (2), a pair of accommodating cavities (3) are formed at the central position of the main body (2), a first easy-tear groove (5) is provided on the side of the main body (2) away from the extrusion outlet of the accommodating cavity (3), the edge of the support bar portion (4) is connected to the main body (2) through a first easy-tear line (11), a protruding section (6) is provided on the second easy-tear groove (10), and a slot (7) for inserting the protruding section (6) is provided on the side of the main body (2), so that after the support bar portion (4) is bent, the protruding section (6) is inserted into the slot (7) to support the main body (2).

2. The combined cosmetic packaging three-dimensional structure according to claim 1, characterized in that: A first easy-to-break section (8) and a second easy-to-break section (9) are provided on the front side of the support bar portion (4); the first easy-to-break section (8) corresponds to the clamping slot (7), and the second easy-to-break section (9) is located at the end of the protruding section (6).

3. The combined cosmetic packaging three-dimensional structure according to claim 1, characterized in that: The first easy-tear groove (5) is connected to the extrusion opening of the accommodating cavity (3) via a second easy-tear line (12).

4. The combined cosmetic packaging three-dimensional structure according to claim 1, characterized in that: The depth of the locking groove (7) is adapted to the height of the protruding section (6).

5. The combined cosmetic packaging three-dimensional structure according to claim 1, characterized in that: A separation rib is provided at the central position of the packaging substrate (1).

6. The combined cosmetic packaging three-dimensional structure according to claim 1, characterized in that: The accommodating cavity (3) contains liquid material or paste material.

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