Point breaking type rolling garbage bag

The point-break structure and roller winding design solve the problems of garbage bags being easily damaged and taking up space, achieving convenient tearing and storage.

CN223560364UActive Publication Date: 2025-11-18SHANGHAI HUAYUE PACKAGING PROD CO LTD
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Patent Information

Application Number
CN202423275220.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-30
Publication Date
2025-11-18
Estimated Expiration
2034-12-30

AI Technical Summary

Technical Problem

Existing garbage bags are prone to damage and leakage during use, and the handles take up space and are inconvenient to roll up.

Method used

The bag features a point-break structure, which connects sealing teeth and easy-tear openings at both ends to facilitate easy tearing. A roller winding structure is used to reduce space occupation, polyethylene material is used to improve toughness, and an elliptical structure is adopted at the bottom of the bag to enhance stability.

Benefits of technology

It enables convenient tearing and storage of garbage bags, avoiding damage and leakage, and improving ease of use and storage efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223560364U_ABST
Patent Text Reader

Abstract

The utility model discloses a point breaking type rolling garbage bag which comprises a rolling roller, and the front side and the rear side of the rolling roller are fixedly connected with limiting blocks. The bag body is wound on the outer side of the winding roller; the bag bottom is fixedly connected to the bottom of the bag body; the bag opening is formed in the top of the bag bottom; the hand lifting opening is formed in the inner side of the bag body; the first sealing rack is fixedly connected to the top of the bag body; and the bag tail is fixedly connected to the bottom of the bag body, and the tail end of the bag tail is fixedly connected with a second sealing rack. According to the spot-breaking type rolling garbage bag, the first sealing rack and the second sealing rack are connected to the head end and the tail end of the bag body, when the bag body needs to be used, the second sealing rack of the outermost bag body and the first sealing rack of the head end of the adjacent bag body are torn off by tearing the easy-to-tear opening by hand, and then the adjacent bag bodies can be separated; therefore, the effect that the garbage bag is convenient to tear is achieved, and the bag body is not prone to being damaged.
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Description

TECHNICAL FIELD

[0001] The utility model relates to garbage bag technical field, concretely is a point broken formula continuous roll garbage bag. BACKGROUND

[0002] Garbage bag is the more common article in daily life, and it is mainly used to handle the garbage produced in daily life, provides the convenience for people to handle daily garbage, and provides the important guarantee for environmental protection, is also favorable to garbage recycling classification.

[0003] The utility model discloses a garbage bag, including the bag body, the bag body upper part opening, the bag body bottom is provided with the easy tear tape, the bag body adopts hydrophobic material to make or the bag body inside surface layer is coated with hydrophobic material, the bag body inside surface is provided with the flow guide groove along the bag body upper part to the bag body bottom direction, the width of flow guide groove is 1 3mm, the bag body includes two side faces, two side faces are in the state of sticking when not using, and in the state of separating when using, the easy tear tape sets up at one side face bottom of bag body, the easy tear tape's width is 3 5mm, the easy tear tape's length is matched with bag body bottom width, one end of easy tear tape is provided with the draw mouth, the bag body upper part is the flat mouth, the bag body upper part is provided with the hand strap, the utility model discloses be applicable to the holding wet garbage, and the wet garbage in bag can be easily dumped clean once, and the residual is controlled at the minimum level, and hands are not dirty during the process of dumping garbage.

[0004] The existing garbage bag mostly adopts the winding mode to store, but the device does not set the structure convenient for splitting between the two adjacent groups of garbage bags, and the bottom of the garbage bag is easily damaged when tearing during use, thereby causing garbage leakage during use, and the garbage bag is provided with a hand strap outside, which not only occupies the storage area of the garbage bag but also is not easy to wind the garbage bag.

[0005] In view of the above problems, it is urgent to make innovative design on the basis of the original point broken formula continuous roll garbage bag structure. UTILITY MODEL CONTENTS

[0006] The utility model discloses a point broken formula continuous roll garbage bag to solve the problem that the device adjacent two groups of garbage bags do not set the structure convenient for splitting, and the bottom of the garbage bag is easily damaged when tearing during use, thereby causing garbage leakage during use, and the garbage bag is provided with a hand strap outside, which not only occupies the storage area of the garbage bag but also is not easy to wind the garbage bag.

[0007] In order to realize the above object, the utility model provides the following technical scheme: a point break formula continuous roll garbage bag, including roll, the both sides of roll fixed connection limit block; Bag body, bag body is around setting in the outside of roll; Bag bottom, bag bottom fixedly connected at bag body bottom; Bag mouth, bag mouth is set in bag bottom top; Hand holds the mouth, hand holds the mouth and is set in the inside of bag body; First seal rack, first seal rack is fixedly connected at bag body top; Bag tail, bag tail is fixedly connected at bag body bottom, and bag tail tail end is fixedly connected with second seal rack; Easy tear mouth, easy tear mouth is set between first seal rack and second seal rack.

[0008] Preferably, the bag body uses polyethylene material.

[0009] Preferably, the bag bottom is an oval shape structure.

[0010] Preferably, the first seal rack tooth end is connected with the second seal rack tooth end of the adjacent bag tail.

[0011] Preferably, the easy tear mouth is symmetrically provided with two groups about the midpoint of the first seal rack and the second seal rack.

[0012] Preferably, the hand holds the mouth penetrates the front and rear two groups of bag surfaces of the bag body.

[0013] Preferably, the hand holds the mouth is an oval shape structure.

[0014] Preferably, the roll length is consistent with the bag body width.

[0015] Compared with the prior art, the utility model has the beneficial effects that the point break formula continuous roll garbage bag is provided with:

[0016] 1. Point break formula structure, when the bag body needs to be used, the outermost bag body second seal rack and the first seal rack of the adjacent bag body head end are torn open by tearing the easy tear mouth, so that the adjacent bag body is separated, thereby achieving the effect of conveniently tearing the garbage bag, and the bag body is not easily damaged;

[0017] 2. Winding structure, the bag body is wound by the roll, thereby reducing the storage area of the bag body, when the bag body needs to be used, the bag body to be used can be taken out and used by pulling the outermost bag body;

[0018] Further, the hand holds the mouth is set on the upper end of the bag body, when the garbage needs to be discarded, the bag body can be taken away by inserting the fingers into the inside of the hand holds the mouth, and compared with the handle, the set hand holds the mouth is more convenient for winding the bag body.

[0019] Further, the material of the bag body is polyethylene material, and the polypropylene material has high tensile strength and becomes hard when encountering tension, so that the garbage bag made has certain toughness and pressure resistance.

[0020] Further, the bag bottom of the bag body is in an elliptical shape structure, which can better disperse the pressure at the bottom of the garbage bag while maintaining a certain area, thereby preventing rupture caused by too heavy garbage, and in addition, the elliptical bottom also helps to improve the stability of the garbage bag in the garbage can and reduce garbage spilling caused by shaking or dumping. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a whole three-dimensional structure schematic view of the utility model;

[0022] Figure 2 It is an exploded structure schematic view of the roll and the bag body of the utility model;

[0023] Figure 3 It is a three-dimensional structure schematic view of the bag body after being opened;

[0024] Figure 4 It is a three-dimensional structure schematic view of the bag body of the utility model;

[0025] Figure 5 It is a three-dimensional structure schematic view of the bag body of the utility model; Figure 1 It is an enlarged structure schematic view of A in the middle.

[0026] In the figure: 1, roll; 2, limiting block; 3, bag body; 4, bag bottom; 5, bag opening; 6, hand holding opening; 7, first sealing rack; 8, bag tail; 9, second sealing rack; 10, easy-to-tear opening. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Please refer to Figures 1-5The utility model provides a technical scheme: a point breaks formula and rolls garbage bag, it includes: roll 1, roll 1 front and rear two sides fixedly connected with limiting block 2, bag body 3, bag body 3 is around and is established in roll 1 outside, bag bottom 4, bag bottom 4 fixedly connected at bag body 3 bottom, bag mouth 5, bag mouth 5 is set up in bag bottom 4 top, hand -held mouth 6, hand -held mouth 6 is set up in bag body 3 inside, first seal rack 7, first seal rack 7 fixedly connected at bag body 3 top, bag tail 8, bag tail 8 fixedly connected at bag body 3 bottom, and bag tail 8 tail end fixedly connected with second seal rack 9, easy tear mouth 10, easy tear mouth 10 is set up between first seal rack 7 and second seal rack 9,

[0029] Bag body 3 uses material is polyethylene material;Bag bottom 4 is oval shape structure in plan view;First seal rack 7 tooth end is connected with the tooth end of the second seal rack 9 of adjacent bag tail 8;Easy tear mouth 10 is provided with two groups about the midpoint of first seal rack 7 and second seal rack 9 and is set up front and rear symmetry;Hand -held mouth 6 penetrates bag body 3 front and rear two groups bag surface;Hand -held mouth 6 is oval shape structure in plan view;Roll 1 length is consistent with bag body 3 width;

[0030] This structure is connected first seal rack 7 and second seal rack 9 at the both ends of bag body 3, when needing to use bag body 3, the outermost bag body 3 second seal rack 9 and adjacent bag body 3 first end first seal rack 7 are torn open by hand tearing easy tear mouth 10, can make adjacent bag body 3 separate, to reach the effect that garbage bag is convenient to tear, and bag body 3 is not easy to be damaged;And the device is rolled up to bag body 3 through roll 1, thereby reducing the storage area of bag body 3, when needing to use bag body 3, the bag body 3 needed to be used can be taken out for use by pulling the outermost bag body 3;Hand -held mouth 6 is set up on bag body 3 upper end, when needing to discard garbage, the bag body 3 can be carried away by inserting the finger into hand -held mouth 6 inside, and compared with the handle, the open type hand -held mouth 6 is more convenient for the rolling up of bag body 3;The material used for bag body 3 is polyethylene material, and polypropylene material has higher tensile strength and becomes hard when meeting tension, so that the garbage bag made has certain toughness and pressure resistance;The bag bottom 4 at the bottom of bag body 3 is oval shape structure, the oval shape can better disperse the pressure of the bottom of bag body 4 while keeping certain area, thereby preventing rupture caused by too heavy garbage, in addition, the oval bottom also helps to improve the stability of garbage bag in the garbage can, reduces garbage spilling caused by shaking or dumping.

[0031] The contents not described in detail in the specification belong to the prior art known to the person skilled in the art.

[0032] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A point-break continuous roll garbage bag, comprising a roll roller (1), the roll roller (1) is fixedly connected with a limiting block (2) on both sides; a bag body (3) is arranged outside the roll roller (1); characterized in that: a bag bottom (4) is fixedly connected to the bottom of the bag body (3); a bag opening (5) is arranged on the top of the bag bottom (4); a hand holding opening (6) is arranged on the inner side of the bag body (3); a first sealing rack (7) is fixedly connected to the top of the bag body (3); a bag tail (8) is fixedly connected to the bottom of the bag body (3), and the tail end of the bag tail (8) is fixedly connected with a second sealing rack (9); a easy-tear opening (10) is arranged between the first sealing rack (7) and the second sealing rack (9). The bag body (3) is made of polyethylene material. The bag bottom (4) is in an oval shape structure. The tooth end of the first sealing rack (7) is connected with the tooth end of the second sealing rack (9) of the adjacent bag tail (8). The easy-tear opening (10) is symmetrically arranged with two groups about the midpoint of the first sealing rack (7) and the second sealing rack (9). The hand holding opening (6) penetrates through the front and rear groups of bag surfaces of the bag body (3). The hand holding opening (6) is in an oval shape structure.

2. A drop-cup continuous garbage bag according to claim 1, wherein: The length of the roll roller (1) is consistent with the width of the bag body (3).

3. The point-break continuous roll garbage bag according to claim 1, wherein: ​ 4. The point-break continuous roll garbage bag according to claim 1, wherein: ​ 5. The point-and-break continuous roll trash bag of claim 1 wherein: ​ 6. The point-and-break continuous roll trash bag of claim 1 wherein: ​ 7. A drop-cup continuous garbage bag according to claim 6 wherein: ​ 8. The point-and-break continuous roll trash bag of claim 1 wherein: ​

Citation Information

Patent Citations

  • Garbage bag

    CN212387034U