Garbage bag convenient to replace

Abstract

The utility model relates to the technical field of garbage bags, and discloses a garbage bag convenient to replace, which comprises a garbage bag main body sleeved on a garbage can, a tightening part is integrally formed at the top of the garbage bag main body, through the design that a positioning mechanism is arranged on the upper side wall of the garbage bag, after the garbage bag is sleeved, the tightening part is turned over, and the positioning mechanism is turned over out. The release paper is uncovered, so that the adhesive layer is adhered to the garbage can, the garbage bag is kept stable, the garbage bag cannot move or fall even if heavy objects are thrown into the garbage bag, and the attractiveness of the garbage bag in the using process is improved; through the design that the forming mechanism is installed on the lower side wall of the garbage bag, after the garbage bag is pulled apart and opened, the first shaping rod and the second shaping rod are attached to the inner wall of the garbage can under the action of gravity, automatic attachment of the garbage bag and the garbage can is achieved, the process that a user opens the interior of the garbage bag manually is omitted, and the replacement efficiency of the garbage bag is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to garbage bag technical field, concretely is a garbage bag convenient to replace. BACKGROUND

[0002] Garbage bags, as the name implies, are bags used to store garbage. They are usually made of plastic, paper or other biodegradable materials to facilitate the collection and disposal of waste in daily life. Avoiding garbage scattering or polluting the environment. Secondly, garbage bags can isolate the odor and bacteria in the garbage, protecting people's health. Finally, by using garbage bags, we can more easily sort and recycle garbage, achieving effective use of resources.

[0003] After searching, the patent with the application number CN201521015021.7 discloses a convex convenient garbage bag, which comprises a "convex" garbage bag body and a strip-shaped adhesive tape. The garbage bag body is provided with a protruding part, and the strip-shaped adhesive tape is adhered to the protruding part of the garbage bag body. The utility model sets the garbage bag body as convex, and after the strip-shaped adhesive tape is adhered to the protruding part, the middle adhesive area of the strip-shaped adhesive tape can adhere several garbage bags together in turn. When it is necessary to change, the middle adhesive area can be torn off from the hand-held part of the strip-shaped adhesive tape to remove the old garbage bag, and then the new garbage bag can be opened from the protruding part of the garbage bag body to complete the whole process of changing the garbage bag. The utility model has the advantages of simple structure, convenient use and effective reduction of the time for changing the garbage bag.

[0004] The current garbage bag is inserted into the garbage can after changing, and due to the light weight of the garbage bag, the side edge of the garbage bag does not fit the inner wall of the garbage can, so the user needs to manually fit them (by blowing air into the garbage bag or flattening the garbage bag with hands, etc.), which is time-consuming and laborious, making the garbage bag replacement more cumbersome, and the current garbage bag is not beautiful after replacement, so we need to propose a garbage bag convenient to replace. UTILITY MODEL CONTENTS

[0005] The purpose of the utility model is to provide a garbage bag that is easy to replace. By installing a positioning mechanism on the upper side wall of the garbage bag, after the garbage bag is put on, the tightening part is folded to fold out the positioning mechanism, and the release paper is peeled off to make the adhesive layer adhere to the garbage can, so that the garbage bag remains stable. Even if heavy objects are thrown into the garbage bag, the garbage bag will not be displaced or fall, which increases the aesthetics of the garbage bag during use; by installing a forming mechanism on the lower side wall of the garbage bag, after the garbage bag is torn and opened, the first forming rod and the second forming rod are attached to the inner wall of the garbage can under the action of gravity, so that the garbage bag and the garbage can are automatically attached, eliminating the process of users manually opening the inside of the garbage bag, improving the efficiency of garbage bag replacement, and solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a garbage bag that is easy to replace, comprising a garbage bag main body that is put on a garbage can, the top of the garbage bag main body being integrally formed with a tightening part, the upper end of the inner wall of the tightening part being equipped with two sets of positioning mechanisms for bonding to the outer wall of the garbage can, the lower end of the inner wall of the garbage bag main body being equipped with a forming mechanism for automatically fitting to the inner wall of the garbage can, the forming mechanism comprising a first shaping rod and a second shaping rod that are aligned, the second shaping rod being provided with a groove, the inside of the groove being equipped with a magnet for adsorbing the first shaping rod.

[0007] Preferably, two U-shaped cavities are provided inside the tightening portion, and a pull rope is installed inside the cavity, and the end of the pull rope is connected to the inner wall of the cavity.

[0008] Preferably, a drawstring opening communicating with the cavity is provided on a side of the tightening portion, and two groups of the drawstring openings are aligned and both are located in the middle of the tightening portion.

[0009] Preferably, the two groups of positioning mechanisms are staggered with the two groups of drawstring openings, and the positioning mechanism comprises a release sticker base located on the tightening portion, and a flange is provided at the lower end of the release sticker base.

[0010] Preferably, an adhesive layer is coated on the release sticker base, and a release paper is provided on the adhesive layer.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model adopts the design of installing a positioning mechanism on the upper side wall of the garbage bag. After putting the garbage bag on, the tightening part is folded to fold out the positioning mechanism, and the release paper is peeled off to make the adhesive layer adhere to the garbage bin, so that the garbage bag remains stable. Even if heavy objects are thrown into it, the garbage bag will not be displaced or fall, which increases the aesthetics of the garbage bag during use.

[0013] 2. The utility model discloses a first shaping rod and second shaping rod are pasted on the inner wall of the garbage can under the action of gravity after tearing open the garbage bag, realize the automatic pasting of garbage bag and garbage can, reduce the process that user opens the garbage bag inside by oneself, improve the replacement efficiency of garbage bag. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the structure schematic drawing of the utility model;

[0015] Figure 2 It is the structure schematic drawing of the utility model's tightening portion;

[0016] Figure 3 It is the sectional view of the utility model;

[0017] Figure 4 It is the structure schematic drawing of the utility model's shaping mechanism;

[0018] Figure 5 It is the structure schematic drawing of the utility model's positioning mechanism.

[0019] In the drawing: 1, garbage bag main part;2, tightening portion;21, cavity;22, draw a rope mouth;23, pull the rope;3, positioning mechanism;31, release type paste base;32, flanging;33, adhesive layer;34, release paper;5, shaping mechanism;51, first shaping rod;52, second shaping rod;53, recess;54, magnet. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0021] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a garbage bag convenient to replace, including the garbage bag main part 1 of being sleeved on garbage can, garbage bag main part 1 is plastic material, the top of the garbage bag main part 1 is integrally formed and is provided with tightening portion 2, by the setting of tightening portion 2, it is convenient to take out garbage bag from garbage can, the inner wall of the tightening portion 2 upper end is equipped with two groups of positioning mechanism 3 for being bonded on the outer wall of garbage can, positioning mechanism 3 makes garbage bag and garbage can better pasting, guarantee the stability of garbage bag use process, so that it is not easy to drop due to garbage heavy;

[0022] The inner wall lower end of the garbage bag body 1 is provided with a forming mechanism 5 for realizing automatic fitting of the garbage bag body 1 and the inner wall of the garbage can, which can avoid manual touching or blowing air into the garbage bag to make the garbage bag fit the inner wall of the garbage can, realize quick replacement of the garbage bag, the forming mechanism 5 includes a first shaping rod 51 and a second shaping rod 52 arranged in alignment, the first shaping rod 51 is a thin iron wire, the end thereof is a spherical surface to prevent puncturing the garbage bag, the second shaping rod 52 is provided with a groove 53, and a magnet 54 for adsorbing the first shaping rod 51 is arranged in the groove 53, the magnet 54 is adsorbed on the first shaping rod 51 before the garbage bag is used, and the adsorption force between the magnet 54 and the first shaping rod 51 is not large, so that the two can be separated by shaking the garbage bag or gently touching with fingers.

[0023] The inside of the tightening part 2 is provided with two U-shaped cavities 21, and a pull rope 23 is arranged in the inside of the cavity 21.

[0024] The side edge of the tightening part 2 is provided with a pull rope opening 22 in communication with the cavity 21, and two groups of pull rope openings 22 are arranged in alignment and are located at the middle position of the tightening part 2.

[0025] After the garbage bag is filled with garbage, the pull rope 23 is pulled from the pull rope opening 22 position to realize automatic closing of the tightening part 2, and the garbage bag filled with garbage can be taken away by pulling the pull rope 23.

[0026] Two groups of positioning mechanisms 3 are arranged alternately with two groups of pull rope openings 22, and the positioning mechanism 3 includes a release type sticker base 31 located on the tightening part 2, and the lower end of the release type sticker base 31 is provided with a turned edge 32.

[0027] The release type sticker base 31 is coated with an adhesive layer 33, and the adhesive layer 33 is provided with a release paper 34. The turned edge 32 is not coated with the adhesive layer 33, the adhesive layer 33 can be separated from the outer wall of the garbage can by pulling the turned edge 32, and the positioning of the garbage bag body 1 is cancelled.

[0028] In use, a garbage bag is pulled from a roll of garbage bags, the bag opening of the garbage bag (i.e. the tightening part 2 on the garbage bag body 1) is opened, and the first shaping rod 51 and the second shaping rod 52 in the forming mechanism 5 inside the garbage bag body 1 are separated (the adsorption force between the magnet 54 and the first shaping rod 51 is not large, so that the two can be manually separated, or the garbage bag can be shaken to separate the two, or other methods can also be used), under the action of the gravity of the first shaping rod 51 and the second shaping rod 52, the garbage bag body 1 is automatically pushed to the inner wall of the garbage can, so that the garbage bag body 1 is fitted on the inner wall of the garbage can.

[0029] Then the folding and tightening part 2 is folded and tightened, the positioning mechanism 3 is located outside the garbage can, and the release paper 34 and the adhesive layer 33 are torn off, and the adhesive layer 33 is pasted on the outer wall of the garbage can, ensuring the tight state of the garbage bag, making it more comfortable and beautiful in appearance.

[0030] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A disposable trash bag characterized by: The utility model provides a garbage bag body (1) is sleeved on the garbage can, the top of garbage bag body (1) is integrally formed with the tightening portion (2), the inner wall upper end of tightening portion (2) is equipped with two groups of positioning mechanism (3) for sticking on the outer wall of garbage can, the inner wall lower end of garbage bag body (1) is provided with the forming mechanism (5) that realizes with garbage can inner wall automatic adhesion, forming mechanism (5) includes the first shaping rod (51) and the second shaping rod (52) of alignment, the recess (53) is opened in the second shaping rod (52), the inside of recess (53) is equipped with the magnet (54) for adsorbing first shaping rod (51).

2. A disposable trash bag according to claim 1, wherein: The inside of the tightening portion (2) is provided with two U-shaped cavities (21), the inside of the cavity (21) is provided with a pull rope (23), the end of the pull rope (23) is connected to the inner wall of the cavity (21).

3. A disposable trash bag according to claim 2, wherein: The side of the tightening portion (2) is provided with a pull rope port (22) in communication with the cavity (21), two groups of the pull rope port (22) are aligned and located in the middle position of the tightening portion (2).

4. A disposable trash bag according to claim 3, wherein: Two groups of the positioning mechanism (3) and two groups of the pull rope port (22) are staggered, the positioning mechanism (3) includes a release sticker base (31) on the tightening portion (2), the lower end of the release sticker base (31) is provided with a flange (32).

5. A disposable trash bag according to claim 4, wherein: The release sticker base (31) is coated with an adhesive layer (33), and the adhesive layer (33) is provided with a release paper (34).

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