CN212778092U

CN212778092U - Waterproof cold-stored zip fastener package

Info

Publication number: CN212778092U
Application number: CN202021009217.6U
Authority: CN
Inventors: 庄一松; 朱卫霞
Original assignee: Nantong Songwei Die Casting Co ltd
Current assignee: Nantong Songwei Die Casting Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-03-23
Anticipated expiration: 2030-06-03

Abstract

The utility model relates to the field of refrigeration, in particular to a waterproof refrigeration zipper bag, which comprises an outer bag and an inner bag, wherein the inner bag is arranged in the outer bag, the outer bag and the inner bag are connected together through a connecting belt, and two ends of the connecting belt are fixed at the top surface edges of the outer bag and the inner bag; an accommodating cavity is formed between the outer bag and the inner bag, ice blocks or ice packs are placed in the accommodating cavity, and zippers are arranged on the top surfaces of the outer bag and the inner bag; the zippers are arranged on the other three edges of the outer bag and the inner bag which are not provided with the connecting bands; the zipper comprises a pull head, a left chain belt, a right chain belt and chain teeth formed between the left chain belt and the right chain belt, waterproof cloth is fixedly connected to the left chain belt and the right chain belt, and a magnetic belt is arranged on the inner side of the waterproof cloth. Waterproof cold-stored zip fastener package has cold-stored effectual, is difficult for leaking, conveniently carries the advantage such as.

Description

Waterproof cold-stored zip fastener package

Technical Field

The utility model relates to a cold-stored field, concretely relates to waterproof cold-stored zip fastener package.

Background

With the improvement of living standard of people, people select holiday trips to relax themselves more and more, but refrigeration of foods carried by people becomes an important problem when people go out; office workers take meals from home, generally, meals to be taken on the next day are prepared and put into a refrigerator in the evening of the previous day, the lunch boxes are taken to a working place in the morning, and the meals are heated and eaten in the noon; however, if the food is taken out of the refrigerator in hot weather, the food is easy to deteriorate, so that the food has the same refrigeration requirement; the existing packaging bag generally does not have the refrigeration function and cannot have the shock-resistant effect; in addition, the existing refrigeration devices are generally poor in air tightness and waterproof performance; in order to solve the problems, a refrigerating device which has a good refrigerating effect, is not easy to leak water and is convenient to carry is urgently needed in the market.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a waterproof cold-stored zip fastener package, it is cold-stored effectual to have, is difficult for leaking, conveniently carries the advantage such as.

For realizing the purpose of the utility model, the utility model adopts the technical proposal that:

a waterproof refrigeration zipper bag comprises an outer bag and an inner bag, wherein the inner bag is arranged in the outer bag, the outer bag and the inner bag are connected together through a connecting belt, and two ends of the connecting belt are fixed on the top surface edges of the outer bag and the inner bag; an accommodating cavity is formed between the outer bag and the inner bag, ice blocks or ice packs are placed in the accommodating cavity, and zippers are arranged on the top surfaces of the outer bag and the inner bag; the zippers are arranged on the other three edges of the outer bag and the inner bag which are not provided with the connecting bands; the zipper comprises a pull head, a left chain belt, a right chain belt and chain teeth formed between the left chain belt and the right chain belt, waterproof cloth is fixedly connected to the left chain belt and the right chain belt, and a magnetic belt is arranged on the inner side of the waterproof cloth.

Furthermore, the outer package is provided with four layers, namely a non-woven fabric layer, a pearl wool layer, a sponge layer and an aluminum foil layer from outside to inside in sequence.

Furthermore, the inner bag is made of non-woven fabric.

Further, the inner bag is provided with a waterproof coating.

Further, a handle is arranged on the outer bag cover.

Furthermore, the outer surface of the handle is provided with an anti-skid protective sleeve.

Furthermore, the surface of the anti-skid protective sleeve is provided with threads.

Compared with the prior art, the application has the following beneficial effects:

the setting of connecting band between outsourcing and the endocyst makes the endocyst movably be connected with the outsourcing, can all place the cold source as required on the upper and lower of endocyst and four lateral walls for the cold-stored effect of article is better in the endocyst. The arrangement of the outer bag and the inner bag can prevent the cold source from being directly contacted with the articles to be refrigerated, thereby avoiding the influence of rapid cooling on the articles; in addition, due to the waterproof and airtight arrangement of the inner bag, water drops condensed by the cold source cannot reach the inner bag easily, and the refrigeration effect is ensured.

The zipper has good waterproof and air tightness, so that water drops condensed by a cold source can hardly reach the inner bag, and the refrigeration effect is ensured; the inner side of the waterproof cloth is provided with a magnetic belt; the waterproof cloths on the left side and the right side are magnetically connected through the magnetic belts, and the waterproof cloths on the two sides can attract each other through the magnetic belts on the inner sides to achieve a good sealing and waterproof effect along with the movement of the zipper teeth driven by the pull head.

Drawings

Fig. 1 is a schematic view of a waterproof and refrigerating zipper pack of the present invention;

figure 2 is a detail view of the zipper.

1. Outsourcing; 2. internally wrapping; 3. a connecting belt; 4. an accommodating chamber; 5. a zipper; 6. a slider; 7. a left chain belt; 8. a right chain belt; 9. a zipper tooth; 10. waterproof cloth; 11. a magnetic tape.

Detailed Description

Example 1

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-2, a waterproof and refrigerating zipper pack comprises an outer pack 1 and an inner pack 2, wherein the inner pack 2 is arranged in the outer pack 1, the outer pack and the inner pack are connected together through a connecting belt 3, and two ends of the connecting belt are fixed on the top edges of the outer pack and the inner pack; form between outsourcing and the endocyst and hold chamber 4, it can be used to place ice-cube or ice bag to hold the chamber, and the setting up of connecting band makes the endocyst movably be connected with the outsourcing, can all place the cold source as required on the upper and lower of endocyst and four lateral walls for the cold-stored effect of article is better in the endocyst. The arrangement of the outer bag and the inner bag can prevent the cold source from being directly contacted with the articles to be refrigerated, thereby avoiding the influence of rapid cooling on the articles; in addition, due to the waterproof and airtight arrangement of the inner bag, water drops condensed by the cold source cannot reach the inner bag easily, and the refrigeration effect is ensured. The outer bag is provided with four layers, namely a non-woven fabric layer, a pearl cotton layer, a sponge layer and an aluminum foil layer from outside to inside in sequence; the outer layer is a non-woven fabric layer for providing strength support and improving the overall aesthetic property; the middle is a pearl cotton layer and a sponge layer which can play a role in heat preservation and shock absorption, and the inner layer is an aluminum foil layer; the inner bag is made of non-woven fabric and is provided with a waterproof coating; the top surfaces of the outer bag and the inner bag are provided with zippers 5; the zippers are arranged on the other three edges of the outer bag and the inner bag which are not provided with the connecting bands; the waterproof and airtight performances of the zipper are good, so that water drops condensed by the cold source can hardly reach the inner bag, and the refrigeration effect is ensured.

The zipper 5 comprises a pull head 6, a left chain belt 7, a right chain belt 8 and chain teeth 9 formed between the left chain belt and the right chain belt, waterproof cloth 10 is fixedly connected to the left chain belt 7 and the right chain belt 8, and a magnetic belt 11 is arranged on the inner side of the waterproof cloth; the waterproof cloths on the left side and the right side are magnetically connected through the magnetic belts, and the waterproof cloths on the two sides can attract each other through the magnetic belts on the inner sides to achieve a good sealing and waterproof effect along with the movement of the zipper teeth driven by the pull head.

A handle is arranged on the outer bag cover; the outer surface of the handle is provided with the anti-skidding protective sleeve, and the surface of the anti-skidding protective sleeve is provided with the threads, so that the friction force between the hand and the handle is increased, and the waterproof refrigerated zipper pack is convenient to take and move; when the cold storage bag is used, the inner bag is properly lifted, the cold source is placed in the accommodating cavity between the inner bag and the outer bag, the articles to be refrigerated are placed in the inner bag, the zipper of the inner bag and the outer bag is pulled, and the magnetic belt on the zipper is automatically attracted, so that the articles stored in the bag achieve better waterproof and sealing effects.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A waterproof refrigeration zipper bag is characterized by comprising an outer bag and an inner bag, wherein the inner bag is arranged in the outer bag, the outer bag and the inner bag are connected together through a connecting belt, and two ends of the connecting belt are fixed on the top surface edges of the outer bag and the inner bag; an accommodating cavity is formed between the outer bag and the inner bag, ice blocks or ice packs are placed in the accommodating cavity, and zippers are arranged on the top surfaces of the outer bag and the inner bag; the zippers are arranged on the other three edges of the outer bag and the inner bag which are not provided with the connecting bands; the zipper comprises a pull head, a left chain belt, a right chain belt and chain teeth formed between the left chain belt and the right chain belt, waterproof cloth is fixedly connected to the left chain belt and the right chain belt, and a magnetic belt is arranged on the inner side of the waterproof cloth.

2. The waterproof refrigeration zipper pack according to claim 1, wherein the outer pack is provided with four layers, namely a non-woven fabric layer, a pearl wool layer, a sponge layer and an aluminum foil layer from outside to inside.

3. A waterproof and refrigerating zipper pack according to claim 1, wherein the inner pack is made of a nonwoven fabric.

4. A waterproof refrigerated zipper pack according to claim 1 wherein the inner pack is provided with a waterproof coating.

5. A waterproof and refrigerating zipper pack according to claim 1, wherein a handle is provided on the pack cover of the outer pack.

6. The waterproof refrigeration zipper pack of claim 5, wherein the outer surface of the handle is provided with a slip-resistant protective sleeve.

7. The waterproof and refrigerating zipper pack according to claim 6, wherein the surface of the anti-slip protective cover is provided with a thread.