Safe express bag

Abstract

The utility model discloses a safe express bag which comprises an express bag body, an express single bag is arranged on the express bag body, a first opening is formed in the express bag body, and first sealing structures are arranged on the two sides of the first opening. A second opening is formed in the express single bag, and second sealing structures are arranged on the two sides of the second opening; bubble columns are arranged on the inner wall of the express bag body; a composite layer structure is arranged on the express bag body. The first anti-tearing label and the second anti-tearing label are arranged on the safe express bag, so that whether an express of a user is unpacked or not can be visually seen; the buffer layer is arranged in the express bag body, so that goods in the express bag cannot be damaged due to bumping, sorting and throwing of logistics; the first opening can be sealed through the first adhesive tape and the second adhesive tape, and the second opening can be sealed through the third adhesive tape and the fourth adhesive tape; and a composite layer structure is arranged on the express bag body, so that the express bag is high in functionality and practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of express bags, in particular to a safe express bag. Background Art

[0002] With the rapid development of e-commerce and online shopping, the express delivery industry has also seen a significant increase in business, and modern people are no longer able to do without express delivery services.

[0003] Most existing express bags use adhesive to fix the express slips, which often cause the express slips to fall off and be lost during the delivery process, making the express information unrecognizable; and users cannot determine whether their express delivery has been opened; at the same time, existing express bags are relatively low in strength and do not have the function of shock-absorbing the objects in the bag. Utility Model Content

[0004] The main purpose of the utility model is to provide a safe express bag to solve the above technical problems.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a safe express bag, comprising an express bag body, a courier bag body provided with an express bag, a first opening provided on the courier bag body, and a first sealing structure provided on both sides of the first opening; a second opening provided on the courier bag, and a second sealing structure provided on both sides of the second opening; bubble columns provided on the inner wall of the courier bag body; and a composite layer structure provided on the courier bag body.

[0006] On the basis of the above scheme and as a preferred scheme of the above scheme: the composite layer structure includes an outer layer, a mica layer, a flame retardant layer, a reinforcement layer, a stabilizing layer and a buffer layer; the bubble column is arranged on the buffer layer.

[0007] On the basis of the above solution and as a preferred solution of the above solution: the first sealing structure includes a first adhesive strip and a second adhesive strip, and a first anti-tear label is provided between the second adhesive strip and the first opening.

[0008] On the basis of the above solution and as a preferred solution of the above solution: the second sealing structure includes a third adhesive strip and a fourth adhesive strip, and a second anti-tear label is provided between the fourth adhesive strip and the second opening.

[0009] On the basis of the above solution and as a preferred solution of the above solution: a handle strap is provided on one side of the express bag body.

[0010] The beneficial effects of the present invention are as follows: the safety express bag of the present invention is provided with a first anti-tear label and a second anti-tear label, so that you can intuitively see whether your express has been opened; a buffer layer is provided in the express bag body, so that the goods in the express bag will not be damaged by the bumps, sorting and throwing of logistics; the first opening can be sealed by the first and second adhesive strips, and the second opening can be sealed by the third and fourth adhesive strips; and a composite layer structure is provided on the express bag body, which is highly functional and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a side sectional view of the utility model;

[0013] Figure 3 It is a schematic diagram of the composite layer structure of the present utility model. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments. However, the specific implementation methods and embodiments described below are only for illustrative purposes and are not intended to limit the present invention.

[0015] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing 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, and therefore should not be understood as a limitation to the present invention.

[0016] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0017] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0018] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0019] See attached figure Figures 1 to 3 A safe express bag in this embodiment includes an express bag body 1, an express bag 2 is provided on the express bag body 1, a first opening 10 is provided on the express bag body 1, and a first sealing structure is provided on both sides of the first opening 10; a second opening 20 is provided on the express bag 2, and a second sealing structure is provided on both sides of the second opening 20; a bubble column 120 is provided on the inner wall of the express bag body 1; and a composite layer structure is provided on the express bag body 1.

[0020] Furthermore, the composite layer structure includes an outer layer 5 , a mica layer 6 , a flame retardant layer 7 , a reinforcement layer 8 , a stabilizing layer 9 and a buffer layer 12 ; the bubble column 120 is arranged on the buffer layer 12 .

[0021] The outer layer 5 is made of a mixture of 35-45 parts of low-density polyethylene, 5-10 parts of high-density polyethylene and 50-55 parts of linear low-density polyethylene. The thickness of the outer layer 5 is 0.05-0.10 mm to provide good puncture resistance and tear resistance.

[0022] The mica layer 6 is composed of 5-10 parts of mica particles, and the particle size of the mica particles is 1-5 microns to improve the heat resistance and wear resistance of the express bag;

[0023] The flame retardant layer 7 is made of 1-4 parts of decabromodiphenyl ether and 1-5 parts of antimony trioxide to achieve a flame retardant effect. The thickness of the flame retardant layer 7 is 0.01-0.03 mm.

[0024] The reinforcement layer 8 is made of 1.5-2.0 parts of chlorinated polyethylene, and the thickness of the reinforcement layer 8 is 0.02-0.04 mm to enhance the overall strength of the courier bag;

[0025] The stabilizing layer 9 is composed of 0.3-0.8 parts of zinc stearate, and the thickness of the stabilizing layer 9 is 0.003-0.008 mm to ensure the stability of the express bag material.

[0026] Furthermore, the first sealing structure includes a first adhesive strip 3 and a second adhesive strip 30 , and a first anti-tear label 31 is provided between the second adhesive strip 30 and the first opening 10 .

[0027] Furthermore, the second sealing structure includes a third adhesive strip 4 and a fourth adhesive strip 40 , and a second anti-tear label 41 is provided between the fourth adhesive strip 40 and the second opening 20 .

[0028] Furthermore, a handle strap is provided on one side of the courier bag body.

[0029] The safety courier bag of the present invention is provided with a first anti-tear label 31 and a second anti-tear label 41, so that you can intuitively see whether your express delivery has been opened; a buffer layer 12 is provided in the courier bag body 1, so that the goods in the courier bag will not be damaged by the bumps, sorting and throwing of logistics; the first opening 10 can be sealed by the first adhesive strip 3 and the second adhesive strip 30, and the second opening 20 can be sealed by the third adhesive strip 4 and the fourth adhesive strip 40; and the courier bag body 1 is provided with a composite layer structure, which is highly functional and practical.

[0030] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. A safe courier bag, characterized by: It includes an express bag body, on which an express bag is provided, a first opening is provided on the express bag body, and a first sealing structure is provided on both sides of the first opening; a second opening is provided on the express bag, and a second sealing structure is provided on both sides of the second opening; bubble columns are provided on the inner wall of the express bag body; and a composite layer structure is provided on the express bag body.

2. A safe courier bag according to claim 1, characterized in that: The composite layer structure includes an outer layer, a mica layer, a flame retardant layer, a reinforcement layer, a stabilizing layer and a buffer layer; the bubble column is arranged on the buffer layer.

3. A safe courier bag according to claim 2, characterized in that: The first sealing structure includes a first adhesive strip and a second adhesive strip, and a first anti-tear label is provided between the second adhesive strip and the first opening.

4. A safe courier bag according to claim 3, characterized in that: The second sealing structure includes a third adhesive strip and a fourth adhesive strip, and a second anti-tear label is provided between the fourth adhesive strip and the second opening.

5. A safe courier bag according to claim 4, characterized in that: A handle strap is provided on one side of the courier bag body.

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