CN113978914A - High-toughness multifunctional shopping food plastic bag - Google Patents
High-toughness multifunctional shopping food plastic bag Download PDFInfo
- Publication number
- CN113978914A CN113978914A CN202111409970.3A CN202111409970A CN113978914A CN 113978914 A CN113978914 A CN 113978914A CN 202111409970 A CN202111409970 A CN 202111409970A CN 113978914 A CN113978914 A CN 113978914A
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- China
- Prior art keywords
- plastic bag
- bag body
- plastic
- multifunctional
- shopping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 98
- 239000004033 plastic Substances 0.000 title claims abstract description 98
- 235000013305 food Nutrition 0.000 title claims abstract description 26
- 238000005192 partition Methods 0.000 claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 abstract description 5
- 235000013311 vegetables Nutrition 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 229920006238 degradable plastic Polymers 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000287828 Gallus gallus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 229910000595 mu-metal Inorganic materials 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/12—Bags or like containers made of paper and having structural provision for thickness of contents with two or more compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/01—Ventilation or drainage of bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/02—Local reinforcements or stiffening inserts, e.g. wires, strings, strips or frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/06—Handles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Packages (AREA)
Abstract
The invention discloses a high-toughness multifunctional shopping food plastic bag which comprises a plastic bag body, wherein a handle is connected to the top of the plastic bag body, hollowed-out breathable regions are arranged on two sides of the middle of the plastic bag body, strip bags are arranged on two sides of the plastic bag body respectively, the cross sections of the strip bags are of an equilateral ladder-shaped structure, the upper part of the plastic bag body is a square placing region, the bottom of the square placing region and the top of the strip bag are flush with each other, and a bearing plate is arranged below the inner part of the plastic bag body. The multifunctional shopping food plastic bag with high toughness adopts a reasonable partition structure, is suitable for placing dishes of different types and shapes, is convenient for classified placement, and ensures that the dishes are not damaged by extrusion; adopt the reinforcing rib structure to promote the durable degree of plastic bag, adopt the loading board structure in the plastic bag bottom simultaneously, help further improving the load capacity of plastic bag, improve its application range, reduce the use restriction.
Description
Technical Field
The invention relates to the technical field of related application of high-performance plastic bags, in particular to a high-toughness multifunctional plastic bag for shopping food.
Background
Along with the rapid development of economy and the increasing demand of residents on life convenience, disposable convenience products are widely popularized and welcomed, wherein the consumption of disposable plastic products, most typical Mu-metal plastic bags is always high, the disposable plastic products bring convenience to life, meanwhile, because common plastic bags are slowly degraded naturally, and some toxic substances harmful to the environment are contained, the serious environmental pollution, namely the so-called white pollution, is caused, along with the improvement of the living standard and the quality of life, the requirements and pursuits of residents on health are also higher and higher, and meanwhile, the consciousness and the strength of environmental protection are also greatly improved.
In recent years, the issues of the environment-friendly plastic bags are widely concerned, and various nonhazardous plastic bag products convenient to degrade appear on the market, however, the toughness of the common environment-friendly plastic bags is poor, and the common environment-friendly plastic bags cannot bear large tensile force and bearing capacity, so that the use limitations of the environment-friendly degradable plastic bags are large. Especially on shopping plastic bags and food plastic bags for buying vegetables, the traditional plastic bags are quite chicken-rib-shaped due to the irregular shapes of the food of the vegetables and the easy rotten factors.
Based on the above, the invention aims to develop a high-toughness multifunctional plastic bag for shopping food.
Disclosure of Invention
In order to comprehensively solve the problems that the common environment-friendly plastic bag has poor toughness and cannot bear large tensile force and bearing capacity, the environment-friendly degradable plastic bag has large use limitation. Particularly, on the aspects of shopping plastic bags and food plastic bags for buying vegetables, the traditional plastic bags have the existing problems of chicken ribs and the like due to the irregular shapes of the vegetables and the easy rotten factors, and the invention provides the multifunctional shopping food plastic bag with high toughness.
In order to realize the purpose, the technical scheme is as follows:
the utility model provides a high multi-functional shopping food plastic bag of toughness, including the plastic bag body, plastic bag body top is connected with the handle, plastic bag body middle part both sides all are equipped with the ventilative district of fretwork, plastic bag body both sides side is equipped with rectangular pocket respectively, rectangular pocket cross-section presents equilateral trapezoid structure, the district is placed for the square on plastic bag body upper portion, the square is placed district bottom and is flushed each other with rectangular pocket top, this internal inside below of plastic bag is provided with the loading board.
As further explanation, the handles are divided into two groups and are respectively arranged on two sides of the plastic bag body, the hand straps are mutually connected through the connecting straps, and the middle parts of the connecting straps are provided with the connecting buckles, so that the hand comfort and the stability are improved.
As further explained, the hollow-out breathable area is formed by plastic grids, so that the breathable effect is maintained, and the freshness of dishes is kept.
As further explanation, the plastic partition plate 4 which is integrally bonded with the strip pocket is adopted on one side edge of the strip pocket away from the plastic bag body, so that the fireproof effect is achieved, and food in the strip pocket is prevented from being damaged by extrusion.
As a further explanation, the opening at the top of the square placing area is sealed and sealed by a sealing zipper, so that the operation is convenient.
As further explained, the joint of the surface and the body of the plastic bag is provided with the reinforcing ribs, so that the toughness, the compression resistance and the tensile resistance of the plastic bag are improved, and the durability of the plastic bag is improved.
As a further explanation, the inner side of the square placing area is divided into a double-layer structure, and the centers of the double-layer structure are separated by a movable partition plate.
As a further explanation, the partition board and the folds at two sides of the square placing area are mutually clamped and fixed, so that the square placing area is convenient to disassemble and use, and meanwhile, the separated space is convenient for placing small-sized objects.
As a further description, the length of the partition is less than the depth of the inside of the plastic bag body, and when the partition is detached, the partition can be placed inside the plastic bag body, so that the plastic bag is convenient to carry.
The multifunctional shopping food plastic bag with high toughness has the beneficial effects that:
the multifunctional shopping food plastic bag with high toughness adopts a reasonable partition structure, is suitable for placing dishes of different types and shapes, is convenient for classified placement, and ensures that the dishes are not damaged by extrusion;
adopt the reinforcing rib structure to promote the durable degree of plastic bag, adopt the loading board structure in the plastic bag bottom simultaneously, help further improving the load capacity of plastic bag, improve its application range, reduce the use restriction.
Drawings
FIG. 1 is a schematic view of the overall structure of a high-toughness multifunctional plastic bag for shopping food according to the present invention;
FIG. 2 is a detailed view of the internal cross-sectional structure of the plastic bag for multifunctional shopping food with high toughness of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Embodiments, as shown in figures 1-2,
the utility model provides a multi-functional shopping food plastic bag that toughness is high, including plastic bag body 1, 1 top of plastic bag body is connected with handle 7, 1 middle part both sides of plastic bag body all are equipped with the ventilative district 3 of fretwork, 1 both sides side of plastic bag body is equipped with rectangular pocket 5 respectively, rectangular pocket 5 cross-section presents equilateral trapezoid structure, district 6 is placed for the square on 1 upper portion of plastic bag body, the square is placed 6 bottoms in district and is flushed each other with rectangular pocket 5 top, 1 inside below of plastic bag body is provided with loading board 11.
Wherein, handle 7 divide into two sets ofly, and set up respectively in plastic bag body 1 both sides, portable area 7 is connected through connecting band 9 each other, connecting band 9 middle part is equipped with connecting buckle 8, improves portable travelling comfort and steadiness. The hollow-out breathable area 3 is formed by plastic grids, so that breathability is maintained, and freshness of dishes is kept. The 1 side of plastic bag body is kept away from to rectangular pocket 5 and the plastics baffle 4 that adopts and 5 integrative adherences of rectangular pocket constitutes, plays the fire prevention effect, prevents that the inside food of rectangular pocket 5 from receiving the extrusion destruction. The opening at the top of the square placing area 6 is sealed and sealed by a sealing zipper 10, so that the operation is convenient. The joint of the 1 surface and the surface of the plastic bag body is provided with the reinforcing ribs 2, so that the toughness, the compression resistance and the tensile resistance of the plastic bag are improved, and the durability of the plastic bag is improved. The inner side of the square placing area 6 is divided into a double-layer structure, and the centers of the double-layer structure are separated by a movable partition plate 12. The partition plate 12 and the folds at two sides of the square placing area 6 are mutually clamped and fixed, so that the disassembly and the use are convenient, and meanwhile, the separated space is convenient for placing small-sized objects. The length of the partition board 12 is less than the depth inside the plastic bag body 1, and when the partition board 12 is detached, the partition board can be placed inside the plastic bag body 1, so that the plastic bag is convenient to carry.
The multifunctional shopping food plastic bag with high toughness adopts a reasonable partition structure, is suitable for placing dishes of different types and shapes, is convenient for classified placement, and ensures that the dishes are not damaged by extrusion;
adopt the reinforcing rib structure to promote the durable degree of plastic bag, adopt the loading board structure in the plastic bag bottom simultaneously, help further improving the load capacity of plastic bag, improve its application range, reduce the use restriction.
The present invention is illustrated by way of example and not by way of limitation. It will be apparent to those skilled in the art that other variations and modifications may be made in the foregoing disclosure without departing from the spirit or essential characteristics of all embodiments, and that all changes and modifications apparent from the above teachings are within the scope of the invention.
Claims (9)
1. The utility model provides a multi-functional shopping food plastic bag that toughness is high, its characterized in that, including plastic bag body (1), plastic bag body (1) top is connected with handle (7), plastic bag body (1) middle part both sides all are equipped with ventilative district of fretwork (3), plastic bag body (1) both sides side is equipped with rectangular pocket (5) respectively, rectangular pocket (5) cross-section presents equilateral trapezoid structure, district (6) are placed for the square on plastic bag body (1) upper portion, district (6) bottom and rectangular pocket (5) top are placed to the square and flush each other, plastic bag body (1) inside below is provided with loading board (11).
2. The multifunctional shopping food plastic bag with high toughness as claimed in claim 1, wherein the handles (7) are divided into two groups and respectively disposed on both sides of the plastic bag body (1), the hand straps (7) are connected with each other through a connecting band (9), and a connecting buckle (8) is disposed in the middle of the connecting band.
3. The multifunctional plastic shopping bag with high toughness as claimed in claim 1, wherein the hollowed-out air-permeable area (3) is made of plastic grids.
4. The multifunctional plastic bag for shopping food with high toughness as claimed in claim 1, wherein the side of the strip bag (5) away from the plastic bag body (1) is formed by a plastic partition (4) integrally bonded with the strip bag (5).
5. The multifunctional plastic shopping bag with high toughness as claimed in claim 1, wherein the top opening of the square placement area (6) is sealed by a sealing zipper (10).
6. The multifunctional plastic bag for shopping food with high toughness as claimed in claim 1, wherein the plastic bag body (1) is provided with a reinforcing rib (2) at the junction of the surface and the face.
7. The multifunctional plastic bag for shopping food with high toughness as claimed in claim 1, wherein the inside of the square placement area (6) is divided into a double-layer structure, and the centers of the double-layer structure are separated by a movable partition (12).
8. The multifunctional plastic bag for shopping food with high toughness as claimed in claim 7, wherein the partition plate (12) is fastened and fixed with the folds at both sides of the square placing area (6).
9. The plastic bag for multipurpose shopping food with high toughness as claimed in claim 7, wherein the length of said partition (12) is less than the depth of the inside of said plastic bag body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111409970.3A CN113978914A (en) | 2021-11-26 | 2021-11-26 | High-toughness multifunctional shopping food plastic bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111409970.3A CN113978914A (en) | 2021-11-26 | 2021-11-26 | High-toughness multifunctional shopping food plastic bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113978914A true CN113978914A (en) | 2022-01-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111409970.3A Pending CN113978914A (en) | 2021-11-26 | 2021-11-26 | High-toughness multifunctional shopping food plastic bag |
Country Status (1)
| Country | Link |
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| CN (1) | CN113978914A (en) |
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| CN213009551U (en) * | 2020-09-16 | 2021-04-20 | 雄县龙达包装材料有限公司 | Plastic bag with good sealing effect |
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| CN213800963U (en) * | 2020-11-03 | 2021-07-27 | 苏州达尔鑫复合彩印有限公司 | Tensile PE bag with zipper structure |
| CN213949271U (en) * | 2020-12-04 | 2021-08-13 | 临沂毕昇包装有限公司 | Novel plastic packaging bag |
| CN214525468U (en) * | 2020-12-25 | 2021-10-29 | 浙江印巴环保科技有限公司 | Multilayer isolatable plastic packaging bag |
-
2021
- 2021-11-26 CN CN202111409970.3A patent/CN113978914A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20220128 |