Dual-purpose food and drink paper-plastic packaging bag

Abstract

The dual-purpose paper-plastic-clamped packaging bag for diet is provided with the laser etching easy-to-tear line, and the laser etching easy-to-tear line is arranged to be a drinking easy-to-tear line and / or an edible easy-to-tear line, so that palatability or application requirements can be better met; the outer bag body is made of paper, and the inner bag body is made of plastic, so that the combination is more flexible; the outer bag body is made of paper, so that a better holding feeling is achieved; the outer bag body can meet market requirements by frequently replacing appearance patterns, and the inner bag body does not need to be replaced; the inner bag body and the outer bag body can be separated to meet garbage classification requirements. Therefore, the packaging bag is more flexible to use and high in applicability.

Description

Technical Field

[0001] The utility model relates to the field of instant food packaging bags, in particular to a paper-and-plastic packaging bag for food and drink. Background Art

[0002] In modern society, people have higher requirements for ready-to-eat food packaging, which are mainly reflected in the following: the bag should be suitable for holding liquid beverages, solid edibles, solid-liquid mixtures, and can be easily drunk or eaten; the bag should provide good protection for the contents, the appearance of the bag should be personalized, and it is best to replace it frequently; the bag should have a good grip and a tear notch, and the tear notch should preferably be able to adapt to the type and palatability of the packaged contents. Utility Model Content

[0003] (1) Technical problems solved

[0004] In view of the shortcomings of the existing technology, the utility model provides a dual-purpose paper-and-plastic packaging bag for food and drink, which solves the problem that the tearing edge of the traditional instant food packaging bag is not palatable or applicable; and solves the problem that the traditional instant food packaging bag is not flexible enough and has poor adaptability.

[0005] (2) Technical solution

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A paper-and-plastic packaging bag for food and drink is provided with an outer bag body, wherein an inner bag body is provided inside the outer bag body; the outer bag body is made of paper, and the inner bag body is made of plastic; a laser-etched tear line is provided on the inner bag body that passes through the bag body, and a laser-etched tear line or tear opening that passes through the bag body is provided at a position opposite to the laser-etched tear line of the inner bag body, and the laser-etched tear line thins the outer surface of the bag body.

[0008] Preferably, the laser-etched tear line is set as a drinking tear line and / or an edible tear line, the drinking tear line is set at the same side corner of the upper end of the outer bag body and the inner bag body, and the edible tear line is set at a horizontal position on the upper part of the outer bag body and the inner bag body.

[0009] Preferably, a fixing point is provided between the inner side of the outer bag body and the outer side of the inner bag body.

[0010] Preferably, the inner bag body is made of a transparent material, and the outer bag body is provided with an observation window.

[0011] (3) Beneficial effects

[0012] The utility model provides a paper-plastic packaging bag for food and beverages. It has the following beneficial effects:

[0013] By setting a laser-etched tear line, the direction and forming effect of the tear can be better controlled, thereby better meeting the requirements of palatability or applicability.

[0014] By making the outer bag material of paper and the inner bag material of plastic, the combination is more flexible; the outer bag material of paper provides a better grip; the outer bag can be frequently changed to meet market demand without the inner bag needing to be replaced; and the inner and outer bags can be disposed of separately to meet garbage sorting requirements. As a result, the packaging bag is more flexible and has strong applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model.

[0016] In the figure, 1-outer bag body, 2-inner bag body, 3-laser etched tear line, 31-drinking tear line, 32-edible tear line, 4-fixation point, 5-observation window. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] In describing the embodiments of the present invention, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; and direct connections or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of these terms in the embodiments of the present invention.

[0019] In the description of the embodiments of the present invention, it should be noted that the terms "upper", "lower", "inside" and "outside" indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the embodiments of the present invention.

[0020] See also Figure 1The embodiment of the utility model provides a technical solution: a paper-and-plastic packaging bag for food and drink, provided with an outer bag body 1, wherein an inner bag body 2 is provided inside the outer bag body 1; the outer bag body 1 is made of paper, and the inner bag body 2 is made of plastic; the inner bag body 2 is provided with a laser-etched tear line 3 that runs through the bag body, and a laser-etched tear line 3 or tear opening that runs through the bag body is provided at a position opposite to the laser-etched tear line 3 of the outer bag body 1 and the inner bag body 2, and the laser-etched tear line 3 thins the outer surface of the bag body. It should be noted that the laser-etched tear line 3 only thins the outer surface material of the bag body and will not cause the contents of the bag to overflow; the through laser-etched tear line 3 can better control the shape of the tear opening to meet the requirements of palatability or applicability; the outer bag body 1 is made of paper and has a better grip; the outer bag body 1 can be changed in appearance according to market needs, and the inner bag body 2 does not need to be replaced frequently, thereby making the setting of the packaging bag more flexible.

[0021] See also Figure 1 In this embodiment, the laser-etched tear line 3 is configured as a drinking tear line 31 and / or an edible tear line 32. The drinking tear line 31 is provided at the same corner of the upper ends of the outer bag body 1 and the inner bag body 2, while the edible tear line 32 is provided at a horizontal position above the outer bag body 1 and the inner bag body 2. It should be noted that the drinking tear line 31 is suitable for liquid beverages; the edible tear line 32 is suitable for solid food; and the provision of both the drinking tear line 31 and the edible tear line 32 is suitable for solid-liquid mixtures.

[0022] See also Figure 1 In this embodiment, a fixing point 4 is provided between the inner side of the outer bag body 1 and the outer side of the inner bag body 2. It should be noted that the provision of the fixing point 4 can better maintain the relative position between the outer bag body 1 and the inner bag body 2. When the contents of this packaging bag are consumed and discarded, the fixing point 4 between the outer bag body 1 and the inner bag body 2 can be torn off by force to separate the inner and outer bags for disposal, thereby meeting the requirements of waste sorting.

[0023] See also Figure 1 In this embodiment, the inner bag body 2 is made of a transparent material, and the outer bag body 1 is provided with an observation window 5. It should be noted that the observation window 5 is convenient for consumers to observe the contents of the packaging bag, so that they can have a more intuitive experience of the quality of the contents.

[0024] The working principle and usage process of the utility model: when in use, by tearing off the easy-tear line 31 for drinking, the tearing edge is consistent with the laser-etched easy-tear line 3, which can better meet the palatability requirements of drinking liquid drinks or liquid components contained in the packaging bag; by tearing off the easy-tear line 32 for eating, the tearing edge is consistent with the laser-etched easy-tear line 3, which can better meet the applicability requirements of eating solid food or solid components contained in the packaging bag. After drinking or eating, the fixing point 4 between the outer bag body 1 and the inner bag body 2 can be torn forcefully to separate the inner and outer bag bodies and dispose of them separately, thereby meeting the garbage classification requirements.

[0025] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from all perspectives, the embodiments should be regarded as illustrative and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and range of equivalents of the claims be included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0026] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. Food and beverage dual-purpose paper-plastic packaging bag, characterized in that: An outer bag body (1) is provided, and an inner bag body (2) is provided inside the outer bag body; the outer bag body (1) is made of paper, and the inner bag body (2) is made of plastic; a laser-etched tear line (3) penetrating the bag body is provided on the inner bag body (2); a laser-etched tear line (3) penetrating the bag body or an easy-tear opening is provided at a position opposite to the laser-etched tear line (3) of the outer bag body (1) and the inner bag body (2); the laser-etched tear line (3) performs a thinning treatment on the outer surface of the bag body.

2. The food and beverage dual-purpose paper-plastic packaging bag according to claim 1, characterized in that: The laser-etched tear line (3) is configured as a drinking tear line (31) and / or an edible tear line (32); the drinking tear line (31) is configured at the same side corner of the upper ends of the outer bag body (1) and the inner bag body (2); and the edible tear line (32) is configured at a horizontal position at the upper ends of the outer bag body (1) and the inner bag body (2).

3. The food and beverage dual-purpose paper-plastic packaging bag according to claim 1, characterized in that: A fixing point (4) is provided between the inner side of the outer bag body (1) and the outer side of the inner bag body (2).

4. The food and beverage dual-purpose paper-plastic packaging bag according to claim 1, characterized in that: The inner bag body (2) is made of a transparent material, and the outer bag body (1) is provided with an observation window (5).

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