CN220097145U - Waterproof moisture-proof paper-plastic packaging bag - Google Patents
Waterproof moisture-proof paper-plastic packaging bag Download PDFInfo
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- CN220097145U CN220097145U CN202321678603.8U CN202321678603U CN220097145U CN 220097145 U CN220097145 U CN 220097145U CN 202321678603 U CN202321678603 U CN 202321678603U CN 220097145 U CN220097145 U CN 220097145U
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- packaging bag
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- plastic packaging
- bag body
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- 239000004033 plastic Substances 0.000 title claims abstract description 149
- 229920003023 plastic Polymers 0.000 title claims abstract description 149
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 90
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 4
- 230000005389 magnetism Effects 0.000 claims 3
- 230000006978 adaptation Effects 0.000 claims 1
- 238000004078 waterproofing Methods 0.000 abstract 3
- 238000000465 moulding Methods 0.000 abstract 1
- 239000000123 paper Substances 0.000 description 71
- 230000000694 effects Effects 0.000 description 8
- 239000002655 kraft paper Substances 0.000 description 5
- 230000000844 anti-bacterial effect Effects 0.000 description 4
- 235000013305 food Nutrition 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000002274 desiccant Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Packages (AREA)
- Bag Frames (AREA)
Abstract
The utility model belongs to the field of paper-plastic packaging bags, in particular to a waterproof and moistureproof paper-plastic packaging bag which comprises a paper-plastic packaging bag body, a sealing mechanism and a waterproof and moistureproof mechanism; the sealing mechanism is positioned at the upper end of the paper-plastic packaging bag body, and the waterproof and moistureproof mechanism is positioned at the inner side and the outer side of the paper-plastic packaging bag body; through the structural design of dampproofing and waterproofing mechanism, the inside humidity of wrapping bag body is moulded to the paper that has realized humidity transducer can real-time supervision to show the humidity value on the display, thereby remind the inside humidity of wrapping bag body is moulded to the user paper, in order to in time get rid of the function of moisture, it is limited to have solved the dampproofing and waterproofing performance of the paper packaging bag in the contrast patent, when the wrapping bag is placed some articles that have moisture repeatedly, the inside of paper packaging bag of moulding is just wet easily, and the paper packaging bag in the contrast patent is difficult to in time learn the inside humidity of paper packaging bag, has improved the dampproofing and waterproofing efficiency of paper packaging bag.
Description
Technical Field
The utility model relates to the field of paper-plastic packaging bags, in particular to a waterproof and moistureproof paper-plastic packaging bag.
Background
The paper-plastic bag is also called as three-in-one composite paper bag, and is formed by compositing plastic and kraft paper, wherein in general, a plastic layer adopts pp polypropylene (pp) as a pp wire woven cloth of a base material, kraft paper adopts refined composite special kraft paper, the two are bonded through a hot-covered film of molten plastic, and the kraft paper coated cloth is formed by bag making, processing and sewing to form the three-in-one paper-plastic bag.
In the chinese patent with publication number CN216036130U, a novel paper plastic packaging bag is disclosed, can put articles inside the body through the opening, can seal the opening through the clamping mechanism, can play an anti-slip effect through adopting the briquetting of rubber material, prevent one end of the sealing pocket from slipping out of the briquetting, through the bamboo charcoal layer on the surface of the kraft layer, can play the effect of green environmental protection, through the antibacterial layer connected with the plastic layer, can play the effect of antibacterial, through the body front is equipped with the reflective strip, can realize the effect of reflecting, can improve the safety when walking at night, through being equipped with two reflective strips, can strengthen the effect of reflecting, can improve the safety when walking at night, through the nano silver ion that is equipped with on the antibacterial layer, can strengthen the effect of antibacterial, but the waterproof dampproof performance of the paper plastic packaging bag in this comparison patent is limited, and when repeatedly placing some articles with moisture, the paper plastic inside is easy to damp, and the paper plastic inside is difficult to get rid of the moisture of the inside of the paper plastic packaging bag in time, and the paper plastic packaging bag is difficult to produce the humidity deformation of the inside of the paper plastic packaging bag in comparison patent, so that the paper packaging bag can hardly produce the moisture deformation of the paper packaging bag can be influenced by the paper packaging bag, and the packaging bag can be difficult to produce the moisture resistance; therefore, a waterproof and moisture-proof paper-plastic packaging bag is proposed for the problems.
Disclosure of Invention
In order to make up the defects of the prior art, the paper plastic packaging bag in the comparison patent is limited in waterproof and moistureproof performances, when the packaging bag repeatedly places some articles with moisture, the inside of the paper plastic packaging bag is easy to be wetted, and the humidity inside the paper plastic packaging bag is difficult to be known in time, so that the moisture inside the packaging bag is difficult to be removed, and therefore, the problem that bacteria are bred due to deformation caused by the wetted packaging bag can influence the service life of the paper plastic packaging bag is solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a waterproof and moistureproof paper-plastic packaging bag, which comprises a paper-plastic packaging bag body, a sealing mechanism and a waterproof and moistureproof mechanism; the sealing mechanism is positioned at the upper end of the paper-plastic packaging bag body, and the waterproof and moistureproof mechanism is positioned at the inner side and the outer side of the paper-plastic packaging bag body;
waterproof and moistureproof mechanism includes waterproof membrane, plastics frame, display, humidity transducer, battery deposit case, the waterproof silica gel plug of mouth that charges, standing bag, ventilative net, magic subsides and the female subsides of magic subsides, waterproof membrane is fixed to be set up at the inner of paper plastic packaging bag body, plastics frame fixed mounting is at the front end of paper plastic packaging bag body, display fixed mounting is at the inner of plastics frame, battery deposit case fixed mounting is at the rear end of display, humidity transducer fixed mounting is at the rear end of battery deposit case, the waterproof silica gel plug fixed mounting of mouth that charges is at the outer end of battery deposit case, humidity transducer is connected with the display electricity.
Preferably, the placing bag is fixedly installed in the paper plastic packaging bag body, the placing bag is symmetrically distributed, the breathable net is fixedly installed at the outer end of the placing bag, the magic tape is fixedly installed at the upper end of the breathable net, one end of the magic tape is fixedly installed in the paper plastic packaging bag body, and the magic tape is matched with the magic tape.
Preferably, the sealing mechanism comprises a first paper plastic package sleeve, a first magnetic attraction strip, a second paper plastic package sleeve, a second magnetic attraction strip, a fixed metal strip, a positioning hole, a suction pipe and a valve, wherein the first paper plastic package sleeve is fixedly arranged at the rear side of the upper end of the paper plastic package bag body, and the first magnetic attraction strip is fixedly arranged in the first paper plastic package sleeve.
Preferably, the second paper plastic envelope is fixedly installed at the front side of the upper end of the paper plastic packaging bag body, the second magnetic attraction strip is fixedly installed in the second paper plastic envelope, and the first magnetic attraction strip and the second magnetic attraction strip are oppositely arranged in different poles.
Preferably, one end of the fixed metal strip is fixedly connected to the front end of the first paper plastic envelope, and the positioning hole is formed in the outer ends of the second paper plastic envelope and the second magnetic attraction strip.
Preferably, the positioning hole penetrates through the second paper plastic envelope and the second magnetic strip, and the other end of the fixed metal strip penetrates through the positioning hole and is movably connected with the positioning hole.
Preferably, the suction pipe is fixedly communicated with the front end of the paper plastic packaging bag body, and the valve is fixedly arranged at the outer end of the suction pipe.
The utility model has the advantages that:
1. according to the utility model, through the structural design of the waterproof and moistureproof mechanism, the waterproof film can play a role in moistureproof and waterproof to the paper-plastic packaging bag body, so that the moisture in the paper-plastic packaging bag body is prevented from being feathered, the humidity sensor can monitor the humidity in the paper-plastic packaging bag body in real time, and the humidity value is displayed on the display, so that a user is reminded of the humidity in the paper-plastic packaging bag body, the function of timely removing the humidity is realized, the problem that the paper-plastic packaging bag in a comparison patent has limited waterproof and moistureproof performance is solved, when the packaging bag repeatedly places some articles with moisture, the inside of the paper-plastic packaging bag is easy to be wetted, and the problem that the humidity in the paper-plastic packaging bag in the comparison patent is difficult to know in time is solved, and the moistureproof and waterproof efficiency of the paper-plastic packaging bag is improved;
2. according to the waterproof and moistureproof mechanism, the structure design of the waterproof and moistureproof mechanism is adopted, the magic tape is torn off, the desiccant bag is placed in the placing bag, and the magic tape is stuck with the magic tape, so that the desiccant bag in the paper plastic packaging bag body can be replaced regularly, the drying of the paper plastic packaging bag body can be kept all the time, the paper plastic packaging bag body is prevented from being wet by moisture in the paper plastic packaging bag body, the service life of the paper plastic packaging bag body is influenced, the problem that moisture in the packaging bag is difficult to remove in the paper plastic packaging bag in the comparison patent, and bacteria can be bred due to deformation caused by the fact that the packaging bag is wetted, and the service life of the paper plastic packaging bag is influenced is solved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a humidity sensor according to the present utility model;
FIG. 3 is a schematic view of a partial perspective structure of a paper plastic packaging bag body according to the present utility model;
FIG. 4 is a schematic perspective view of a bag according to the present utility model;
FIG. 5 is a schematic perspective view of a fixed metal strip according to the present utility model;
fig. 6 is a schematic cross-sectional perspective view of a first paper-plastic envelope, a first magnetic strip, a second paper-plastic envelope, and a second magnetic strip according to the present utility model.
In the figure: 1. a paper plastic packaging bag body; 2. a sealing mechanism; 201. a first paper-plastic envelope; 202. a first magnetic strip; 203. a second paper-plastic envelope; 204. a second magnetic strip; 205. fixing the metal strip; 206. positioning holes; 207. a suction tube; 208. a valve; 3. a waterproof and moistureproof mechanism; 301. a waterproof membrane; 302. a plastic outer frame; 303. a display; 304. a humidity sensor; 305. a battery storage case; 306. waterproof silica gel plug of charging port; 307. placing a bag; 308. a breathable net; 309. a magic tape; 310. female subsides of magic subsides.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, a waterproof and moistureproof paper plastic packaging bag comprises a paper plastic packaging bag body 1, a sealing mechanism 2 and a waterproof and moistureproof mechanism 3; the sealing mechanism 2 is positioned at the upper end of the paper plastic packaging bag body 1, and the waterproof and moistureproof mechanism 3 is positioned at the inner side and the outer side of the paper plastic packaging bag body 1;
the waterproof and moistureproof mechanism 3 comprises a waterproof film 301, a plastic outer frame 302, a display 303, a humidity sensor 304, a battery storage box 305, a charging port waterproof silica gel plug 306, a placing bag 307, a ventilation net 308, a magic tape paste 309 and a magic tape female paste 310, wherein the waterproof film 301 is fixedly arranged at the inner end of the paper plastic packaging bag body 1, the plastic outer frame 302 is fixedly arranged at the front end of the paper plastic packaging bag body 1, the display 303 is fixedly arranged at the inner end of the plastic outer frame 302, the battery storage box 305 is fixedly arranged at the rear end of the display 303, the humidity sensor 304 is fixedly arranged at the rear end of the battery storage box 305, the charging port waterproof silica gel plug 306 is fixedly arranged at the outer end of the battery storage box 305, and the humidity sensor 304 is electrically connected with the display 303;
during operation, the waterproof membrane 301 can play dampproofing waterproof effect to the paper plastic packaging bag body 1, prevents that the inside moisture of paper plastic packaging bag body 1 from blurring the paper plastic packaging bag body 1, and humidity sensor 304 can the inside humidity of real-time supervision paper plastic packaging bag body 1 to show humidity value on display 303, thereby remind the inside humidity of user paper plastic packaging bag body 1, in order to in time get rid of the moisture.
Further, the placement bag 307 is fixedly installed inside the paper plastic packaging bag body 1, the placement bag 307 is symmetrically distributed, the ventilation net 308 is fixedly installed at the outer end of the placement bag 307, the magic tape 309 is fixedly installed at the upper end of the ventilation net 308, one end of the magic tape female patch 310 is fixedly installed inside the paper plastic packaging bag body 1, and the magic tape 309 is matched with the magic tape female patch 310;
during operation, tear the magic tape 309 and paste female subsides 310, place the drier package inside placing bag 307, paste the magic tape 309 and paste female subsides 310 together again to can regularly change the inside drier package of wrapping bag body 1, so that can keep the inside dryness of wrapping bag body 1 always, prevent that the inside moisture of wrapping bag body 1 from blurring the paper and mould wrapping bag body 1 and influencing its life.
Further, the sealing mechanism 2 comprises a first paper plastic package 201, a first magnetic attraction strip 202, a second paper plastic package 203, a second magnetic attraction strip 204, a fixed metal strip 205, a positioning hole 206, a suction pipe 207 and a valve 208, wherein the first paper plastic package 201 is fixedly arranged at the rear side of the upper end of the paper plastic package body 1, and the first magnetic attraction strip 202 is fixedly arranged in the first paper plastic package 201;
during operation, the magnetic attraction between the first magnetic attraction strip 202 and the second magnetic attraction strip 204 can adsorb the first paper plastic envelope 201 and the second paper plastic envelope 203 together, so that the paper plastic packaging bag body 1 can be sealed, and the paper plastic packaging bag body 1 can be opened and closed repeatedly instead of being disposable, so that the service life of the paper plastic packaging bag body 1 is prolonged.
Further, the second paper plastic envelope 203 is fixedly installed at the front side of the upper end of the paper plastic packaging bag body 1, the second magnetic strip 204 is fixedly installed inside the second paper plastic envelope 203, and the first magnetic strip 202 and the second magnetic strip 204 are opposite in opposite polarity.
Further, one end of the fixed metal strip 205 is fixedly connected to the front end of the first paper-plastic envelope 201, and the positioning hole 206 is formed in the outer ends of the second paper-plastic envelope 203 and the second magnetic strip 204;
during operation, the fixing metal strip 205 is made of metal with strong shaping capability, such as copper, iron and the like, the fixing metal strip 205 passes through the positioning hole 206, and then the fixing metal strip 205 is bent to be attached to the first paper plastic envelope 201 and the second paper plastic envelope 203, so that a further fixing effect can be achieved on the first paper plastic envelope 201 and the second paper plastic envelope 203.
Further, the positioning hole 206 penetrates through the second paper plastic envelope 203 and the second magnetic strip 204, and the other end of the fixed metal strip 205 penetrates through the positioning hole 206 and is movably connected with the positioning hole 206.
Further, the suction pipe 207 is fixedly connected to the front end of the paper plastic package bag body 1, and the valve 208 is fixedly installed at the outer end of the suction pipe 207;
in operation, the suction pipe 207 is communicated with the small vacuum pump, and the valve 208 is opened, so that the inside of the paper plastic packaging bag can be vacuumized, and the shelf life of food and other articles can be prolonged more conveniently.
Working principle: humidity sensor 304 can real-time supervision paper plastic package bag body 1 inside humidity to show the humidity value on display 303, tear the magic tape sub-subsides 309 and the female subsides 310 of magic tape, place the drier package inside placing bag 307, paste the magic tape sub-subsides 309 and the female subsides 310 of magic tape together again, thereby can change the drier package of paper plastic package bag body 1 inside regularly, place article inside paper plastic package bag body 1, the magnetic attraction between first magnetic attraction strip 202 and the second magnetic attraction strip 204 can adsorb first paper plastic package bag 201 and second paper plastic package bag 203 together, pass fixed metal strip 205 and fix hole 206, buckle fixed metal strip 205 and first paper plastic package bag 201, the laminating of second paper plastic package bag 203, can play further fixed action to first paper plastic package bag 201, second paper plastic package bag 203, in addition, if some food is packed, can communicate 207 small-size vacuum pump, open valve 208, become vacuum state with the paper plastic inside, the packing bag life of food such as extension of being convenient for.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. A waterproof moisture-proof paper plastic packaging bag, which is characterized in that: comprises a paper plastic packaging bag body (1), a sealing mechanism (2) and a waterproof and moistureproof mechanism (3); the sealing mechanism (2) is positioned at the upper end of the paper-plastic packaging bag body (1), and the waterproof and moistureproof mechanism (3) is positioned at the inner side and the outer side of the paper-plastic packaging bag body (1);
waterproof dampproofing mechanism (3) are including waterproof membrane (301), plastics frame (302), display (303), humidity transducer (304), battery deposit case (305), charge mouthful waterproof silica gel plug (306), place bag (307), ventilative net (308), magic paste son subsides (309) and female subsides (310) of magic subsides, waterproof membrane (301) are fixed to be set up at the inner of paper plastic wrapping bag body (1), plastics frame (302) fixed mounting is at the front end of paper plastic wrapping bag body (1), display (303) fixed mounting is at the inner of plastics frame (302), battery deposit case (305) fixed mounting is at the rear end of display (303), humidity transducer (304) fixed mounting is at the rear end of battery deposit case (305), charge mouthful waterproof silica gel plug (306) fixed mounting is at the outer end of battery deposit case (305), humidity transducer (304) are connected with display (303) electricity.
2. A water and moisture resistant paper plastic package as set forth in claim 1, wherein: placement bag (307) fixed mounting is in the inside of paper plastic packaging bag body (1), place bag (307) and be symmetric distribution, ventilative net (308) fixed mounting is in the outer end of placing bag (307), magic is pasted son and is pasted (309) fixed mounting in the upper end of ventilative net (308), the one end fixed mounting that female subsides (310) are pasted to the magic is in the inside of paper plastic packaging bag body (1), magic is pasted son and is pasted mother and paste (310) looks adaptation.
3. A water and moisture resistant paper plastic package as set forth in claim 1, wherein: sealing mechanism (2) are including first paper plastic envelope (201), first magnetism strip of inhaling (202), second paper plastic envelope (203), second magnetism strip of inhaling (204), fixed metal strip (205), locating hole (206), suction tube (207) and valve (208), first paper plastic envelope (201) fixed mounting is at the rear side of paper plastic packaging bag body (1) upper end, first magnetism strip of inhaling (202) fixed mounting is in the inside of first paper plastic envelope (201).
4. A water and moisture resistant paper plastic package as set forth in claim 3 wherein: the second paper plastic envelope (203) is fixedly arranged at the front side of the upper end of the paper plastic packaging bag body (1), the second magnetic attraction strip (204) is fixedly arranged in the second paper plastic envelope (203), and the first magnetic attraction strip (202) and the second magnetic attraction strip (204) are opposite in opposite polarity.
5. The waterproof and moisture-proof paper plastic packaging bag according to claim 4, wherein: one end of the fixed metal strip (205) is fixedly connected to the front end of the first paper plastic envelope (201), and the positioning hole (206) is formed in the outer ends of the second paper plastic envelope (203) and the second magnetic strip (204).
6. The waterproof and moisture-proof paper plastic packaging bag according to claim 5, wherein: the positioning hole (206) penetrates through the second paper plastic envelope (203) and the second magnetic attraction strip (204), and the other end of the fixed metal strip (205) penetrates through the positioning hole (206) and is movably connected with the positioning hole (206).
7. A water and moisture resistant paper plastic package as set forth in claim 3 wherein: the suction pipe (207) is fixedly communicated with the front end of the paper plastic packaging bag body (1), and the valve (208) is fixedly arranged at the outer end of the suction pipe (207).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321678603.8U CN220097145U (en) | 2023-06-29 | 2023-06-29 | Waterproof moisture-proof paper-plastic packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321678603.8U CN220097145U (en) | 2023-06-29 | 2023-06-29 | Waterproof moisture-proof paper-plastic packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220097145U true CN220097145U (en) | 2023-11-28 |
Family
ID=88869952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321678603.8U Active CN220097145U (en) | 2023-06-29 | 2023-06-29 | Waterproof moisture-proof paper-plastic packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220097145U (en) |
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2023
- 2023-06-29 CN CN202321678603.8U patent/CN220097145U/en active Active
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