Deoxidizing agent packaging bag capable of preventing rust and damage

Abstract

The utility model relates to the technical field of deoxidizing agent packaging bags, and discloses a deoxidizing agent packaging bag capable of preventing corrosion and damage. According to the deoxidizing agent packaging bag capable of preventing corrosion and damage, through installation of the main body mechanism, when the deoxidizing agent packaging bag is used, firstly, a deoxidizing agent is put into the packaging bag, then a bag opening is sealed through a self-sealing strip, the outer surface of the packaging bag main body has an anti-rust function through arrangement of a gas-phase anti-rust film, and the packaging bag can be prevented from being corroded; the oil-proof filter membrane can prevent oil stains in food from polluting the deoxidizing agent, the puncture resistance of the packaging bag is improved through the PET puncture-resistant layer, the packaging bag is not prone to being damaged, meanwhile, oxygen can pass through the breathable micropores distributed in the packaging bag, and the release paper can be torn off during use through the positioning assembly, so that the packaging bag is convenient to use. The deoxidizer is fixed at a use place by the sticking strip I and the sticking strip II, so that the deoxidizer is prevented from falling off, the structure is simple, the use is convenient, and the practicability of the deoxidizer packaging bag capable of preventing corrosion and damage is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of deoxidizer packaging bags, in particular to a deoxidizer packaging bag which is rust-proof and damage-resistant. Background Art

[0002] Deoxidizer, also known as deoxidizer and oxygen absorber, is an additive that can absorb oxygen and slow down the oxidation of food. It is a new product currently being used in food preservation. It is a group of chemical mixtures that easily react with free oxygen or dissolved oxygen. It is placed in a sealed paper bag with a certain air permeability and strength, just like a desiccant bag, and sealed together with the food in the food bag. It can remove the oxygen remaining in the air in the bag, prevent the food from discoloring, deteriorating and oil rancidity due to oxidation, and also inhibit the growth of mold, aerobic bacteria and grain pests.

[0003] The existing CN216187396U patent document proposes a deoxidizer packaging bag, including a packaging bag body and a deoxidizer independent bag, the deoxidizer independent bag includes an outer packaging bag and an inner packaging bag, the inner packaging bag is filled with deoxidizer, and the inner packaging bag is provided with sealed edges on all sides; a microhole is opened on the outer packaging bag, and a leak-proof sticker is provided on the microhole, the sealed edges include a first sealed edge and a second sealed edge, and an airway is provided between the first sealed edge and the second sealed edge. The double-layer structure of the utility model effectively prevents the leakage of the oxidant and the influence of external oil pollution on the oxidant, and the deoxidation is safe and efficient.

[0004] However, since the prior art patent technology with publication number CN216187396U has poor anti-rust and anti-breakage effects on the packaging bag during use, rust spots may easily appear on the surface of the packaging bag, which not only affects the appearance of the product, but also damages the deoxidizer packaging bag due to rust corrosion. It is also inconvenient to fix the deoxidizer, which may easily cause the deoxidizer to fall off. Utility Model Content

[0005] The utility model aims to provide a deoxidizer packaging bag that is rust-proof and anti-breakage, so as to solve the problem that the anti-rust and anti-breakage effect of the packaging bag proposed in the above background technology is poor, and rust spots are easily formed on the surface of the packaging bag, which not only affects the appearance of the product, but also the rust spots will damage the deoxidizer packaging bag, and it is not convenient to fix the deoxidizer, which is easy to cause the deoxidizer to fall off.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a deoxidizer packaging bag that is rust-proof and damage-resistant, comprising a main body structure and a waterproof structure, wherein the waterproof structure is located inside the main body structure, the main body structure comprises a packaging bag body, a bag opening and a self-sealing strip, wherein the bag opening is fixedly arranged at the upper end of the packaging bag body, and the self-sealing strip is fixedly installed inside the bag opening;

[0007] Preferably, the main body structure further comprises a label area, a positioning component, a breathable micropore, a gas phase anti-rust membrane, an oil-proof filter membrane and a PET anti-puncture layer, wherein the label area is fixedly arranged at the front end of the packaging bag body, the positioning component is fixedly arranged at the rear end of the packaging bag body, the breathable micropore is fixedly arranged at the outer end of the packaging bag body, the gas phase anti-rust membrane is fixedly arranged at the inner end of the packaging bag body, the oil-proof filter membrane is fixedly arranged at the lower end of the gas phase anti-rust membrane, and the PET anti-puncture layer is fixedly arranged at the lower end of the oil-proof filter membrane. When in use, the deoxidizer is firstly put into the packaging bag, and then the bag opening is sealed by the self-sealing strip. The gas phase anti-rust membrane is provided to make the main body of the packaging bag have an anti-rust function, which can prevent the packaging bag from being corroded. The oil-proof filter membrane can prevent the oil stains in the food from contaminating the deoxidizer. The PET anti-puncture layer is provided to improve the puncture resistance of the packaging bag, making the packaging bag not easy to be damaged. At the same time, the breathable micropores on the packaging bag can allow oxygen to pass through. Through the setting of the positioning component, the release paper can be torn off when in use, and then the deoxidizer can be fixed to the place of use with the first and second adhesive strips to prevent the deoxidizer from falling. The structure is simple and easy to use, which improves the anti-rust and damage performance of the deoxidizer packaging bag.

[0008] Preferably, the positioning assembly includes adhesive strip 1, adhesive strip 2 and release paper, and the adhesive strip 1 is fixedly installed at the rear end of the packaging bag body. The connection between adhesive strip 1 and adhesive strip 2 facilitates fixing the deoxidizer at the place of use.

[0009] Preferably, the second adhesive strip is fixedly mounted on the lower end of the first adhesive strip, and the release paper is movably connected to the rear end of the second adhesive strip.

[0010] Preferably, the waterproof mechanism includes a waterproof filling layer, a man-made cotton moisture absorption layer, dry particles, a polytetrafluoroethylene waterproof breathable membrane and an inner lining layer. The waterproof filling layer is fixedly arranged at the lower end of the PET anti-puncture layer, and waterproof fillers are conveniently arranged in the waterproof filling layer.

[0011] Preferably, the artificial cotton moisture absorption layer is fixedly arranged inside the waterproof filling layer, and the dry particles are fixedly arranged at the lower end of the artificial cotton moisture absorption layer. Through the arrangement of the artificial cotton moisture absorption layer and the dry particles, moisture in the air can be absorbed to prevent moisture from entering the packaging bag and causing the deoxidizer to stick together and affect the use effect of the deoxidizer.

[0012] Preferably, the polytetrafluoroethylene waterproof breathable membrane is fixedly arranged at the lower end of the dry particles, and the lining layer is fixedly arranged at the lower end of the polytetrafluoroethylene waterproof breathable membrane. By setting the polytetrafluoroethylene waterproof breathable membrane, the waterproof property is further improved while the breathability effect is improved.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The anti-corrosion and damage deoxidizer packaging bag can be installed with the main body mechanism, so that the deoxidizer is first put into the packaging bag when in use, and then the bag opening is sealed by the self-sealing strip. The gas phase anti-rust membrane is provided to make the main surface of the packaging bag have an anti-rust function, which can prevent the packaging bag from being corroded. The oil-proof filter membrane can prevent the oil stains in the food from contaminating the deoxidizer. The PET anti-puncture layer is provided to improve the puncture resistance of the packaging bag, making the packaging bag not easy to be damaged. At the same time, the breathable micropores on the packaging bag can allow oxygen to pass through. The positioning component can be provided to tear off the release paper when in use, and then the deoxidizer can be fixed at the use location with the first and second adhesive strips to prevent the deoxidizer from falling. The structure is simple and easy to use, which improves the practicality of the anti-corrosion and damage deoxidizer packaging bag.

[0015] 2. The anti-corrosion and damage deoxidizer packaging bag can absorb moisture in the air through the installation of a waterproof mechanism, and prevent moisture from entering the packaging bag to cause the deoxidizer to stick together and affect the use effect of the deoxidizer. Through the setting of a polytetrafluoroethylene waterproof and breathable membrane, the waterproof property is further improved while the breathability effect is improved, thereby improving the waterproof performance of the anti-corrosion and damage deoxidizer packaging bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the rear end structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the main mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of the internal structure of the waterproof mechanism of the utility model.

[0020] In the figure: 1. Main body; 101. Packaging bag body; 102. Bag opening; 103. Self-sealing strip; 104. Label area; 105. Positioning component; 1051. Adhesive strip 1; 1052. Adhesive strip 2; 1053. Release paper; 106. Breathable micropores; 107. VCI membrane; 108. Oil-proof filter membrane; 109. PET anti-puncture layer; 2. Waterproof mechanism; 201. Waterproof filling layer; 202. Artificial cotton moisture absorption layer; 203. Dry particles; 204. Polytetrafluoroethylene waterproof and breathable membrane; 205. Lining layer. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 The utility model provides a technical solution: a deoxidizer packaging bag that is rust-proof and damage-proof, comprising a main body mechanism 1 and a waterproof mechanism 2, wherein the waterproof mechanism 2 is located inside the main body mechanism 1, and the main body mechanism 1 comprises a packaging bag body 101, a bag opening 102 and a self-sealing strip 103, wherein the bag opening 102 is fixedly arranged at the upper end of the packaging bag body 101, and the self-sealing strip 103 is fixedly installed inside the bag opening 102.

[0023] The main body 1 also includes a label area 104, a positioning component 105, a breathable micropore 106, a vapor phase anti-rust membrane 107, an oil-proof filter membrane 108 and a PET anti-puncture layer 109. The label area 104 is fixedly arranged at the front end of the packaging bag body 101, the positioning component 105 is fixedly arranged at the rear end of the packaging bag body 101, the breathable micropore 106 is fixedly arranged at the outer end of the packaging bag body 101, the vapor phase anti-rust membrane 107 is fixedly arranged at the inner end of the packaging bag body 101, the oil-proof filter membrane 108 is fixedly arranged at the lower end of the vapor phase anti-rust membrane 107, and the PET anti-puncture layer 109 is fixedly arranged at the lower end of the oil-proof filter membrane 108. The positioning component 105 includes an adhesive strip 1051, an adhesive strip 2 1052 and a release paper 1053. The adhesive strip 1051 is fixedly arranged at the rear end of the packaging bag body 101, and the adhesive strip 2 1052 is fixedly arranged at the adhesive strip 1051. At the lower end, the release paper 1053 is movably connected to the rear end of the second adhesive strip 1052. When in use, the deoxidizer is first put into the packaging bag, and then the bag mouth 102 is sealed by the self-sealing strip 103. The gas phase anti-rust membrane 107 is provided to make the surface of the packaging bag body 101 have an anti-rust function to prevent the packaging bag from being corroded. The oil-proof filter membrane 108 can prevent the oil stains in the food from contaminating the deoxidizer. The PET anti-puncture layer 109 is provided to improve the puncture resistance of the packaging bag, making the packaging bag not easy to be damaged. At the same time, the breathable micropores 106 distributed on the packaging bag can allow oxygen to pass through. The label area 104 is provided to facilitate marking the name, purpose and other information of the article. The positioning component 105 is provided to tear off the release paper 1053 when in use, and then the adhesive strip 1 1051 and the adhesive strip 2 1052 are used to fix the deoxidizer at the place of use to prevent the deoxidizer from falling.

[0024] The waterproof mechanism 2 includes a waterproof filling layer 201, a man-made cotton moisture absorption layer 202, dry particles 203, a polytetrafluoroethylene waterproof breathable membrane 204 and an inner lining layer 205. The waterproof filling layer 201 is fixedly arranged at the lower end of the PET anti-puncture layer 109, the man-made cotton moisture absorption layer 202 is fixedly arranged inside the waterproof filling layer 201, the dry particles 203 are fixedly arranged at the lower end of the man-made cotton moisture absorption layer 202, the polytetrafluoroethylene waterproof breathable membrane 204 is fixedly arranged at the lower end of the dry particles 203, and the inner lining layer 205 is fixedly arranged at the lower end of the polytetrafluoroethylene waterproof breathable membrane 204. Through the arrangement of the man-made cotton moisture absorption layer 202 and the dry particles 203, moisture in the air can be absorbed to prevent moisture from entering the interior of the packaging bag and causing the deoxidizer to stick together and affect the use effect of the deoxidizer. Through the arrangement of the polytetrafluoroethylene waterproof breathable membrane 204, the ventilation effect is improved while further improving the waterproofness.

[0025] Working principle: When in use, first put the deoxidizer into the packaging bag, then seal the bag opening 102 with the self-sealing strip 103, and the gas phase anti-rust film 107 makes the surface of the packaging bag body 101 have anti-rust function to prevent the packaging bag from being corroded. The oil-proof filter membrane 108 can prevent the oil stains in the food from contaminating the deoxidizer. The PET anti-puncture layer 109 improves the puncture resistance of the packaging bag, making the packaging bag not easy to be damaged. At the same time, the breathable micropores 106 distributed on the packaging bag can allow oxygen to pass through, and the label area 104 can be set to The name, purpose and other information of the article are marked. Through the setting of the positioning component 105, the release paper 1053 can be torn off when in use, and then the adhesive strip 1051 and the adhesive strip 2 1052 can be used to fix the deoxidizer at the place of use to prevent the deoxidizer from falling. Through the setting of the artificial cotton moisture absorption layer 202 and the dry particles 203, moisture in the air can be absorbed to prevent moisture from entering the packaging bag and causing the deoxidizer to stick together and affect the use effect of the deoxidizer. Through the setting of the polytetrafluoroethylene waterproof and breathable membrane 204, the waterproofness is further improved while the breathability is improved.

[0026] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A deoxidizer packaging bag that is rust-proof and damage-resistant, comprising a main body structure (1) and a waterproof structure (2), characterized in that: The waterproof mechanism (2) is located inside the main body mechanism (1); the main body mechanism (1) comprises a packaging bag body (101), a bag opening (102) and a self-sealing strip (103); the bag opening (102) is fixedly arranged at the upper end of the packaging bag body (101); and the self-sealing strip (103) is fixedly installed inside the bag opening (102); The main body structure (1) further comprises a label area (104), a positioning component (105), a ventilating micropore (106), a gas phase rust-proof membrane (107), an oil-proof filter membrane (108) and a PET anti-puncture layer (109); the label area (104) is fixedly arranged at the front end of the packaging bag body (101); the positioning component (105) is fixedly arranged at the rear end of the packaging bag body (101); the ventilating micropore (106) is fixedly arranged at the outer end of the packaging bag body (101); the gas phase rust-proof membrane (107) is fixedly arranged at the inner end of the packaging bag body (101); the oil-proof filter membrane (108) is fixedly arranged at the lower end of the gas phase rust-proof membrane (107); and the PET anti-puncture layer (109) is fixedly arranged at the lower end of the oil-proof filter membrane (108).

2. The anti-corrosion and damage deoxidizer packaging bag according to claim 1, characterized in that: The positioning assembly (105) comprises a first adhesive strip (1051), a second adhesive strip (1052) and a release paper (1053); the first adhesive strip (1051) is fixedly mounted on the rear end of the packaging bag body (101).

3. The anti-corrosion and damage deoxidizer packaging bag according to claim 2, characterized in that: The second adhesive strip (1052) is fixedly mounted on the lower end of the first adhesive strip (1051), and the release paper (1053) is movably connected to the rear end of the second adhesive strip (1052).

4. The anti-corrosion and damage deoxidizer packaging bag according to claim 3, characterized in that: The waterproof structure (2) comprises a waterproof filling layer (201), a man-made cotton moisture absorption layer (202), dry particles (203), a polytetrafluoroethylene waterproof breathable membrane (204) and an inner lining layer (205); the waterproof filling layer (201) is fixedly arranged at the lower end of the PET anti-puncture layer (109).

5. The anti-corrosion and damage deoxidizer packaging bag according to claim 4, characterized in that: The artificial cotton moisture absorption layer (202) is fixedly arranged inside the waterproof filling layer (201), and the dry particles (203) are fixedly arranged at the lower end of the artificial cotton moisture absorption layer (202).

6. The anti-corrosion and damage deoxidizer packaging bag according to claim 5, characterized in that: The polytetrafluoroethylene waterproof and breathable membrane (204) is fixedly arranged at the lower end of the dry particles (203), and the lining layer (205) is fixedly arranged at the lower end of the polytetrafluoroethylene waterproof and breathable membrane (204).

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