CN217023543U - Waterproof express delivery collection bag - Google Patents

Abstract

The utility model discloses a waterproof express delivery bag collecting bag which comprises a main bag body, a bottom bag, a tying rope and a waterproof adhesive tape, wherein the main bag body is of a bag-shaped structure with an open upper end, the bottom bag is of a bag-shaped structure with an open upper end, the lower end of the main bag body is connected with the open upper end of the bottom bag through a sewing line, the waterproof adhesive tape is covered on the surface of the sewing line, and one end of the tying rope is fixed on the lower side of the open upper end of the main bag body. The technical effects achieved are as follows: the waterproof performance is excellent, the marine product can be used in a severe climate environment, and fresh marine products can be contained and the scene of soaking can be adapted; the sealing device is convenient to use, is fixed with the bag into a whole, does not need to be additionally matched, and reduces material management; can be recycled, is environment-friendly and can be developed sustainably.

Description

Waterproof express delivery collection bag

Technical Field

The utility model relates to the technical field of bags, in particular to a waterproof express delivery collection bag.

Background

With the rapid development of the e-commerce network and the logistics industry, the number of the products to be posted is increased, the difficulty of posting is increased, and the logistics package is used as an important component of an express link and faces more challenges. More fresh aquatic products begin to be delivered to all parts of the country by express delivery, but because the breadth of our country is vast and the temperature difference of all parts is large, the refrigerated fresh water in the tank easily pollutes logistics sites and vehicles and other express items; in addition, in rainy season, express delivery commodity is soaked very easily to the rainwater, so commodity circulation packing needs to possess higher waterproof requirement.

At present, each large express company uses an express collecting bag which is mainly used for collecting small pieces and light pieces or serving as an outer packing bag for logistics holding and sending objects; the common use is disposable plastic woven sack, does not possess the waterproof function, generally is the sewing technology preparation; at present, waterproof woven bags are available, the structure of the woven bags is generally similar to that of a common bag, waterproof materials are used, but when the woven bags are soaked in water, water seeps into the woven bags or seeps out of the woven bags from needle holes, and accordingly the woven bags support objects or pollute the environment.

The existing common waterproof bag is formed by using a single-layer coiled material with a waterproof coating and a composite waterproof layer and a sewing process, and is generally matched with a bag binding bag, a helosis button, an express seal and the like to close and package.

In conclusion, the existing waterproof bag has no complete waterproof capability, water can leak from the needle hole to pollute the supporting objects and other logistics pieces; in addition, the existing bag is not wear-resistant, is generally used for one time, and does not meet the policy and the call issued by the national postal service bureau and the committee for reform in recent years in the aspect of environmental protection.

The problem that this application needs to be solved lies in providing an express delivery collection bag that waterproof performance is outstanding, can satisfy the rainwater and spray, prevent the scene requirement that the bag leaked.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a waterproof express delivery collecting and packaging bag to solve the problems in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme:

according to a first aspect of the utility model, the waterproof express delivery bag comprises a main bag body, a bottom bag, a tying rope and a waterproof adhesive tape, wherein the main bag body is of a bag-shaped structure with an open upper end, the bottom bag is of a bag-shaped structure with an open upper end, the lower end of the main bag body is connected with the open upper end of the bottom bag through a sewing line, the waterproof adhesive tape is covered on the surface of the sewing line, and one end of the tying rope is fixed to the lower side of the open upper end of the main bag body.

Further, still include the wearing layer, the surface of main bag body is provided with the wearing layer.

Further, still include the waterproof layer, the internal surface of main bag body is provided with the waterproof layer.

Further, the waterproof rubber strip is arranged on the inner surface of a bag collecting bag formed by the main bag body and the bottom bag.

Further, the outer surface of the bottom bag is provided with the anti-abrasion layer.

Further, the width of the waterproof rubber strip is larger than that of the sewing line.

Further, the tying rope is an elastic rope.

Furthermore, the bottom of the main bag body is made into a square bottom standing bag.

Further, the height of the main bag body is greater than that of the bottom bag.

Furthermore, the main bag body and the bottom bag are both made of flexible materials.

The utility model has the following advantages:

1. the waterproof performance is excellent, the marine product can be used in a severe climate environment, and fresh marine products can be contained and the scene of soaking can be adapted;

2. the sealing device is convenient to use, is fixed with the bag into a whole, does not need to be additionally matched, and reduces material management; 3. can be recycled, is environment-friendly and can be developed sustainably.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary and that other implementation drawings may be derived from the provided drawings by those of ordinary skill in the art without inventive effort.

The structures, the proportions, the sizes, and the like shown in the specification are only used for matching with the contents disclosed in the specification, so that those skilled in the art can understand and read the present invention, and do not limit the conditions for implementing the present invention, so that the present invention has no technical essence, and any modifications of the structures, changes of the proportion relation, or adjustments of the sizes, should still fall within the scope of the technical contents disclosed in the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a structural diagram of a waterproof express delivery bag according to some embodiments of the present invention.

Fig. 2 is an assembly schematic diagram of a waterproof express delivery bag according to some embodiments of the present invention.

Fig. 3 is a main bag body structure diagram of a waterproof express delivery collecting bag according to some embodiments of the present invention.

Fig. 4 is a bottom bag structure diagram of a waterproof express bag according to some embodiments of the present invention.

Fig. 5 is a cross-sectional view of a main bag body of a waterproof express delivery bag according to some embodiments of the present invention.

Fig. 6 is an expanded structural view of a main bag body of a waterproof express collecting bag according to some embodiments of the present invention.

Fig. 7 is a suture structure diagram of a waterproof express bag according to some embodiments of the present invention.

In the figure: 1. the anti-abrasion anti-abrasion anti-abrasion anti-abrasion anti-abrasion anti-slip fabric comprises a main bag body and anti-abrasion anti.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 7, in the first embodiment of the present invention, a waterproof express delivery bag includes a main bag body 1, a bottom bag 2, a binding rope 3, and a waterproof adhesive tape 7, where the main bag body 1 is of a bag-shaped structure with an open upper end, the bottom bag 2 is of a bag-shaped structure with an open upper end, a lower end of the main bag body 1 is connected with the open upper end of the bottom bag 2 through a sewing line 4, the waterproof adhesive tape 7 is covered on a surface of the sewing line 4, and one end of the binding rope 3 is fixed on a lower side of the open upper end of the main bag body 1.

In the above embodiments, it should be noted that the waterproof strip 7 is pressed by the needle hole at the seam of the bag to achieve high-strength waterproof; the form of the tying rope 3 near the bag mouth, the tying rope 3 is directly fixed on the bag body of the main bag body 1, can be folded when not used, reduces material management and is more convenient to use.

The technical effects achieved by the above embodiment are as follows: the waterproof performance is excellent, the marine product can be used in a severe climate environment, and fresh marine products can be contained and the scene of soaking can be adapted; the sealing device is convenient to use, is fixed with the bag into a whole, does not need to be additionally matched, and reduces material management; can be recycled, is environment-friendly and can be developed sustainably.

Optionally, as shown in fig. 1 to 7, in some embodiments, the main bag body 1 further includes an anti-wear layer 5, and the outer surface of the main bag body 1 is provided with the anti-wear layer 5.

Optionally, as shown in fig. 1 to 7, in some embodiments, the bag further includes a waterproof layer 6, and the waterproof layer 6 is disposed on the inner surface of the main bag body 1.

In the above optional embodiments, it should be noted that the main bag body 1 is made of a composite material and is composed of a base material and a coating layer, the cross-sectional structure of the main bag body 1 is shown in fig. 5, an inner waterproof layer 6 is arranged in the bag, and an outer wear-resistant layer 5 is made of a high-density wear-resistant material.

The beneficial effects of the above alternative embodiment are: this waterproof collection bag because the wearability of bilayer structure and material, waterproof nature can realize manifold cycles and use, to a certain extent, is environmental protection development helping hand.

Alternatively, as shown in fig. 1 to 7, in some embodiments, the waterproof strip 7 is disposed on the inner surface of the bag collecting bag formed by the main bag body 1 and the bottom bag 2.

Optionally, as shown in fig. 1 to 7, in some embodiments the outer surface of the bottom pocket 2 is provided with a wear layer 5.

In the above alternative embodiment, it should be noted that the bottom pocket 2, which is wear-resistant at the bottom of the pocket, and the flexible way of fixing it only by a ring of fixing lines; the assembly mode of the bottom bag 2 and the main bag body 1 is shown in figure 2; the bottom bag 2 is fixed in the middle of the main bag body 1 only through round sewing, so that the flexibility between the two bags is increased, the number of needle holes is reduced to a certain extent, and the practicability and the service life of the bags are increased.

The beneficial effects of the above alternative embodiment are: the bottom bag 2 is fixed on the outer side of the bottom of the bag, the bottom abrasion and hole breaking condition of the bag collecting bag after ground dragging friction is mainly prevented, and the service life of the bag can be prolonged.

Alternatively, as shown in fig. 1-7, in some embodiments, the width of the flashing 7 is greater than the width of the stitching thread 4.

In the above optional embodiment, it should be noted that the waterproof rubber strip 7 may be made of a plastic material, and is adhered and fixed to the needle leakage hole area of the sewing thread in a voltage manner inside the bag, so as to achieve complete waterproofing.

Alternatively, as shown in fig. 1-7, in some embodiments, the cinch cord 3 is an elastic cord.

In the above optional embodiments, it should be noted that the mouth tying rope 3 is a section of string, and is used for closing after being packed; when not in use, the utility model is fixed near the bag mouth.

Alternatively, as shown in fig. 1 to 7, in some embodiments, the bottom of the main bag body 1 is made into a square-bottom standing bag, and the bag body forming is completed by sewing.

Alternatively, as shown in fig. 1 to 7, in some embodiments, the height of the main bag body 1 is greater than the height of the bottom bag 2.

Alternatively, as shown in fig. 1 to 7, in some embodiments, the main bag body 1 and the bottom bag 2 are both made of flexible materials.

In addition, can use plastics PVC coiled material or add the PVC screen cloth and pass through voltage banding mode preparation waterproof bag, wear-resisting and waterproof, but the quality is big, and the material quality is hard, and the bagging-off is difficult during the use, and the commodity circulation is with high costs, and manual operation experiences poorly, is unsuitable to be used in the commodity circulation scene.

Although the utility model has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements may be made based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship thereof may be made without substantial technical changes.

Claims (10)

1. The utility model provides a waterproof express delivery collection bag, its characterized in that, includes the main bag body (1), end bag (2), restraints mouthful rope (3) and waterproof stripe (7), the main bag body (1) is the open bag column structure in upper end, end bag (2) are the open bag column structure in upper end, the lower extreme of the main bag body (1) with the upper end opening end of end bag (2) is connected through sewing thread (4), waterproof stripe (7) cover and are set up the surface of sewing thread (4), the one end of restrainting mouthful rope (3) is fixed the downside of the open end in the main bag body (1).

2. The waterproof express delivery bag of claim 1, further comprising an anti-wear layer (5), wherein the anti-wear layer (5) is disposed on an outer surface of the main bag body (1).

3. The waterproof express delivery collecting bag according to claim 2, further comprising a waterproof layer (6), wherein the waterproof layer (6) is provided on the inner surface of the main bag body (1).

4. The waterproof express packaging bag according to claim 3, wherein the waterproof adhesive tape (7) is arranged on the inner surface of the packaging bag formed by the main bag body (1) and the bottom bag (2).

5. A waterproof express delivery bag according to claim 4, wherein the outer surface of the bottom bag (2) is provided with the wear layer (5).

6. A waterproof express delivery package according to claim 5, wherein the width of the waterproof adhesive tape (7) is greater than the width of the stitching line (4).

7. A waterproof express delivery package according to claim 6, wherein the bridle cord (3) is an elastic cord.

8. The waterproof express delivery bag according to claim 7, wherein the bottom of the main bag body (1) is a square bottom self-standing bag.

9. A waterproof express delivery bag according to claim 8, wherein the height of the main bag body (1) is greater than the height of the bottom bag (2).

10. The waterproof express delivery bag of claim 9, wherein the main bag body (1) and the bottom bag (2) are both made of flexible materials.

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