Double-layer film garbage bag with puncture rope

Abstract

The utility model discloses a double-layer film garbage bag with a puncture rope, which comprises a bag body, and the bottom of the bag body is fixedly connected with a bag bottom; the exhaust port is formed in the inner side of the bag body; the bag opening is fixedly connected to the top of the bag body; and the creases are arranged on the left side and the right side of the bag body. According to the double-layer film garbage bag with the puncture rope, the inner film body is additionally arranged on the inner side of the bag body, the inner film body is made of the polyethylene material, and the polypropylene material has high tensile strength and can be hardened when encountering tensile force, so that the manufactured garbage bag has certain toughness and pressure resistance, the firmness of the bottom of the garbage bag can be enhanced, and the service life of the garbage bag is prolonged. And the bottom of the garbage bag is arranged to be oval, the oval bottom design can enhance the bearing capacity of the garbage bag, and compared with a round shape or other shapes, the oval bottom can better disperse the pressure of the bottom of the garbage bag while keeping a certain area, so that the situation that the bottom of the garbage bag is broken due to overweight garbage is prevented.

Description

Technical Field

[0001] This utility model relates to the field of garbage bag technology, specifically a double-layer film garbage bag with piercing rope. Background Technology

[0002] Garbage bags, as the name suggests, are bags used to hold garbage. They are an indispensable cleaning product in daily life. They are usually made of plastic and are lightweight, waterproof, and easy to seal, making it convenient for people to collect and store household waste to maintain the cleanliness and hygiene of homes or public places.

[0003] A garbage bag with application number CN202020734049.0 includes a bag body with an opening at the top and an easy-tear strap at the bottom. The bag body is made of a hydrophobic material or has an inner surface coated with a hydrophobic material. A flow guide groove is provided on the inner surface of the bag body from the top to the bottom, with a width of 1-3 mm. The bag body includes two sides that are in a closed state when not in use and separate when in use. The easy-tear strap is located at the bottom of one side of the bag body, with a width of 3-5 mm and a length matching the bottom width of the bag body. One end of the easy-tear strap has a pull tab. The top of the bag body is flat, and a handle is provided at the top. This invention is suitable for holding wet waste, allowing for easy and complete emptying of the bag in one go, minimizing residue. It also prevents hands from getting dirty during the waste disposal process.

[0004] The device prevents hands from getting dirty during the dumping of wet waste by setting an easy-tear strap at the bottom of the bag, and the wet waste inside the bag can be easily emptied in one go. However, the device uses a single-layer film, which makes it easy for the waste to puncture the garbage bag and fall out when filling it. In addition, the garbage bag opening of the device has no sealing structure, and the waste can easily fall out of the garbage bag opening.

[0005] To address the aforementioned issues, there is an urgent need for innovative designs based on the existing double-layer membrane garbage bag structure with puncture ropes. Utility Model Content

[0006] The purpose of this invention is to provide a double-layer film garbage bag with a piercing rope, in order to solve the problems mentioned in the background art, where the device uses a single-layer film, garbage easily punctures the garbage bag and falls out when filling it, and the garbage bag opening of the device has no sealing structure, making it easy for garbage to fall out of the garbage bag opening.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a double-layer film garbage bag with a puncture rope, comprising a bag body, the bottom of which is fixedly connected to a bag bottom; an exhaust port located inside the bag body; a bag opening fixedly connected to the top of the bag body; creases located on the left and right sides of the bag body; a pressure-resistant component located inside the bag body; and a sealing component located inside the bag opening; wherein the pressure-resistant component is used to increase the load-bearing capacity of the bag body; and the sealing component is used to seal the bag opening.

[0008] Preferably, the pressure-resistant component includes an inner membrane, which forms an integrated structure with the bag body, and the inner membrane is made of polyethylene material.

[0009] Preferably, the bottom of the bag has an elliptical shape when viewed from above.

[0010] Preferably, the sealing assembly includes a rope groove and a rope body, wherein the rope groove is formed inside the bag opening and the rope body passes through the inside of the rope groove.

[0011] Preferably, the sealing assembly further includes a tension buckle, a clamp, and a notch. The tension buckle is located on the outside of the rope, and a clamp is installed on the inside of the tension buckle. Two sets of clamps are arranged symmetrically about the midpoint of the rope. Notches are provided on both sides of the clamps, and the notches are oblique when viewed from the front.

[0012] Preferably, the sealing assembly further includes a first sliding rod and a first telescopic spring. The first sliding rod is slidably connected to the inside of the elastic buckle, and the tail end of the first sliding rod is connected to the clamping plate. The two ends of the first telescopic spring are respectively connected to the inner wall of the elastic buckle and the clamping plate.

[0013] Preferably, the sealing assembly further includes a pressure block, a second sliding rod, and a pressing plate. The pressure block is disposed between the upper and lower sets of notches, and the pressure block has a trapezoidal structure when viewed from the front. The second sliding rod is fixedly connected to the outside of the pressure block. The second sliding rod is slidably connected to the inside of the elastic buckle, and the pressing plate is fixedly connected to the tail end of the second sliding rod.

[0014] Preferably, the sealing assembly further includes a second telescopic spring, the two ends of which are respectively connected to the outer wall of the elastic buckle and the pressing plate.

[0015] Compared with the prior art, the beneficial effect of this utility model is that the double-layer film garbage bag with piercing rope is provided with:

[0016] 1. Double-layer membrane structure: This structure adds an inner membrane to the inside of the bag. The inner membrane is made of polyethylene material. Polypropylene material has high tensile strength and hardens when subjected to tension. Therefore, the garbage bag made of this material has a certain degree of toughness and pressure resistance, which can enhance the stability of the bottom of the garbage bag. The bottom of the garbage bag is designed to be oval. The oval bottom design can enhance the load-bearing capacity of the garbage bag. Compared with round or other shapes, the oval shape can better distribute the pressure at the bottom of the garbage bag while maintaining a certain area, thereby preventing the bottom of the garbage bag from breaking due to excessive garbage weight.

[0017] 2. Sealing structure: When it is time to throw away garbage, manually pressing the pressing plate will compress the second telescopic spring and push the pressure block at the end of the second sliding rod towards the clamping plate. When the pressure block contacts the notch, it will push the upper and lower clamping plates outward, thus causing the rope to lose its clamping grip. At this time, pulling the rope outward along the inside of the elastic buckle will tighten the rope to seal the bag opening and prevent garbage from falling out of the bag.

[0018] Furthermore, after the bag opening is sealed, release the pressing plate. The pressing plate is reset by the elastic force of the second telescopic spring, thereby separating the pressing block from the notch. The upper and lower clamping plates lose the pressure of the pressing block and are reset by the elastic force of the first telescopic spring, thereby clamping the inner rope of the upper and lower clamping plates to prevent leakage at the bag opening. After sealing, the bag can be lifted away by taking the end of the rope. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the bag opening of this utility model;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the bag body after it is opened.

[0022] Figure 4 This is a three-dimensional structural diagram of the sealing component of this utility model;

[0023] Figure 5 This is a schematic diagram of the three-dimensional structure of the elastic buckle of this utility model;

[0024] Figure 6 This utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0025] In the diagram: 1. Bag body; 2. Bag bottom; 3. Vent; 4. Bag opening; 5. Compression-resistant component; 501. Inner membrane; 6. Sealing component; 601. Rope groove; 602. Rope; 603. Elastic buckle; 604. Clamping plate; 605. Notch; 606. First sliding rod; 607. First telescopic spring; 608. Pressure block; 609. Second sliding rod; 610. Pressing plate; 611. Second telescopic spring; 7. Crease. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-6 This utility model provides a technical solution: a double-layer membrane garbage bag with a piercing rope, comprising:

[0028] Example 1: As Figure 1 , Figure 3 The present invention provides a technical solution: a double-layer film garbage bag with piercing rope, comprising: a bag body 1, with a bag bottom 2 fixedly connected to the bottom of the bag body 1; an exhaust port 3 located inside the bag body 1; a bag opening 4 fixedly connected to the top of the bag body 1; creases 7 located on the left and right sides of the bag body 1; a pressure-resistant component 5 located inside the bag body 1; and a sealing component 6 located inside the bag opening 4. The pressure-resistant component 5 is used to increase the load-bearing capacity of the bag body 1; and the sealing component 6 is used to seal the bag opening 4.

[0029] The pressure-resistant component 5 includes an inner membrane 501, which forms an integrated structure with the bag body 1, and the inner membrane 501 is made of polyethylene material; the bag bottom 2 is viewed from above as an elliptical structure.

[0030] This structure adds an inner membrane 501 to the inside of the bag body 1. The inner membrane 501 is made of polyethylene material. Polypropylene material has high tensile strength and hardens when subjected to tension. Therefore, the garbage bag made from it has a certain degree of toughness and pressure resistance, which can enhance the stability of the bottom of the bag body 1. The bottom of the bag body 1 is set as an ellipse. The elliptical bottom design can enhance the load-bearing capacity of the bottom 2 of the bag. Compared with a circle or other shapes, the ellipse can better distribute the pressure at the bottom of the bag body 1 while maintaining a certain area, thereby preventing the bottom of the bag 2 from breaking due to excessive garbage weight.

[0031] Example 2: Figures 1-2 , Figures 4-6 The present invention provides a technical solution: a double-layer film garbage bag with a piercing rope, which discloses that: the sealing assembly 6 includes a rope groove 601 and a rope body 602, the rope groove 601 is opened inside the bag opening 4, and the rope body 602 passes through the inner side of the rope groove 601; the sealing assembly 6 also includes a fastening buckle 603, a clamping plate 604, and a notch 605, the fastening buckle 603 is disposed on the outer side of the rope body 602, and the clamping plate 604 is installed on the inner side of the fastening buckle 603, and two sets of clamping plates 604 are symmetrically arranged about the midpoint of the rope body 602, and notches 605 are opened on both sides of the clamping plate 604, and the notches 605 are oblique when viewed from the front; the sealing assembly 6 also includes a first sliding rod 606 and a first telescopic spring 607, the first sliding rod 606 slidingly connected The sealing assembly 6 also includes a pressure block 608, a second sliding rod 609, and a pressing plate 610. The pressure block 608 is located between two sets of notches 605 and has a trapezoidal shape when viewed from the front. The second sliding rod 609 is slidably connected to the inner side of the elastic buckle 603 and the pressing plate 610 is fixedly connected to the end of the pressure block 608. The second sliding rod 609 is slidably connected to the inner side of the elastic buckle 603 and the pressing plate 610 is fixedly connected to the end of the second sliding rod 609. The sealing assembly 6 also includes a second telescopic spring 611, the two ends of which are connected to the outer wall of the elastic buckle 603 and the pressing plate 610, respectively.

[0032] When garbage needs to be disposed of, this structure allows manual pressing of the pressing plate 610 to compress the second telescopic spring 611, pushing the pressure block 608 at the end of the second sliding rod 609 towards the clamping plate 604. When the pressure block 608 contacts the notch 605, it pushes the upper and lower clamping plates 604 outwards, causing the rope 602 to lose its grip. At this point, pulling the rope 602 outwards along the inside of the elastic buckle 603 tightens the rope 602, sealing the bag opening 4 and preventing garbage from spilling out. When the bag opening 4 falls out and the bag opening 4 is sealed, the pressing plate 610 is released. The pressing plate 610 is reset by the elastic force of the second telescopic spring 611, thereby separating the pressing block 608 from the notch 605. The upper and lower clamping plates 604 lose the pressure of the pressing block 608 and are reset by the elastic force of the first telescopic spring 607, thereby clamping the inner rope 602 by the upper and lower clamping plates 604 to prevent leakage at the sealed bag opening 4. After sealing, the bag 1 can be lifted away by taking the end of the rope 602.

[0033] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A double-layer membrane garbage bag with a piercing rope, comprising a bag body (1), wherein a bag bottom (2) is fixedly connected to the bottom of the bag body (1); an exhaust port (3), wherein the exhaust port (3) is opened on the inside of the bag body (1); and a bag opening (4), wherein the bag opening (4) is fixedly connected to the top of the bag body (1); Its features are: Creases (7) are formed on the left and right sides of the bag body (1); Compression-resistant component (5), wherein the compression-resistant component (5) is disposed inside the bag body (1); A sealing assembly (6) is disposed inside the bag opening (4); wherein, The compression-resistant component (5) is used to enhance the load-bearing capacity of the bag body (1); The sealing component (6) is used to seal the bag opening (4).

2. The double-layer film garbage bag with piercing rope according to claim 1, characterized in that: The pressure-resistant component (5) includes an inner membrane (501), which is integrated with the bag body (1), and the inner membrane (501) is made of polyethylene material.

3. A double-layer film garbage bag with a piercing rope according to claim 1, characterized in that: The bottom of the bag (2) is viewed from above as an elliptical structure.

4. A double-layer film garbage bag with a piercing rope according to claim 1, characterized in that: The sealing assembly (6) includes a rope groove (601) and a rope body (602). The rope groove (601) is opened inside the bag opening (4), and the rope body (602) passes through the inside of the rope groove (601).

5. A double-layer film garbage bag with a piercing rope according to claim 4, characterized in that: The sealing assembly (6) also includes a tension buckle (603), a clamping plate (604), and a notch (605). The tension buckle (603) is located on the outside of the rope body (602), and the clamping plate (604) is installed on the inside of the tension buckle (603). The clamping plate (604) is arranged in two sets symmetrically about the midpoint of the rope body (602). The clamping plate (604) has notches (605) on both sides, and the notches (605) are oblique when viewed from the front.

6. A double-layer membrane garbage bag with a piercing rope according to claim 5, characterized in that: The sealing assembly (6) further includes a first sliding rod (606) and a first telescopic spring (607). The first sliding rod (606) is slidably connected to the inside of the elastic buckle (603), and the tail end of the first sliding rod (606) is connected to the clamping plate (604). The two ends of the first telescopic spring (607) are respectively connected to the inner wall of the elastic buckle (603) and the clamping plate (604).

7. A double-layer membrane garbage bag with a piercing rope according to claim 6, characterized in that: The sealing assembly (6) further includes a pressure block (608), a second sliding rod (609), and a pressing plate (610). The pressure block (608) is disposed between two sets of upper and lower notches (605), and the pressure block (608) has a trapezoidal structure when viewed from the front. The second sliding rod (609) is fixedly connected to the outside of the pressure block (608). The second sliding rod (609) is slidably connected to the inside of the elastic buckle (603), and the pressing plate (610) is fixedly connected to the tail end of the second sliding rod (609).

8. A double-layer film garbage bag with a piercing rope according to claim 7, characterized in that: The sealing assembly (6) also includes a second telescopic spring (611), the two ends of which are connected to the outer wall of the elastic buckle (603) and the pressing plate (610), respectively.

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