CN113955307A - Multifunctional packaging bag - Google Patents
Multifunctional packaging bag Download PDFInfo
- Publication number
- CN113955307A CN113955307A CN202111392955.2A CN202111392955A CN113955307A CN 113955307 A CN113955307 A CN 113955307A CN 202111392955 A CN202111392955 A CN 202111392955A CN 113955307 A CN113955307 A CN 113955307A
- Authority
- CN
- China
- Prior art keywords
- bag body
- packaging bag
- bag
- wrapping
- waterproof
- 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
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 61
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims description 24
- 239000010410 layer Substances 0.000 claims description 18
- 239000011229 interlayer Substances 0.000 claims description 13
- 238000002955 isolation Methods 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims 1
- 238000003860 storage Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 2
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 235000009120 camo Nutrition 0.000 description 2
- 235000005607 chanvre indien Nutrition 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000011487 hemp Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010923 used plastic bag 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
- B65D29/00—Sacks or like containers made of fabrics; Flexible containers of open-work, e.g. net-like construction
-
- 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
- B65D33/00—Details of, or accessories for, sacks or 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
- B65D33/14—Suspension means
-
- 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
- B65D33/28—Strings or strip-like closures, i.e. draw closures
-
- 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/36—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents adapted to be used for non-packaging purposes after removal of contents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
Abstract
The invention discloses a multifunctional packaging bag which comprises a packaging bag body, a sandwich sleeve, a through hole, a binding rope, a sealing strip bag opening, a hand strap, a bag body, an isolating layer, a waterproof bag, a back strap, a gap interface, a storage groove, a buffer spring and a buffer cushion. Has the advantages that: has more use functions; the carrying mode is various, and the carrying is convenient for a user; sealing method is various, can high-efficiently improve wrapping bag body's leakproofness, makes wrapping bag body can provide more service for the user through foretell function, can bring more convenient for the user for it is not a very easily product of being replaced, so can be retrieved by the user and recycled, effectively improves wrapping bag body's life, effectively reduces the wasting of resources, effectively prevents that wrapping bag body from destroying ecological environment.
Description
Technical Field
The invention relates to the technical field of packaging bags, in particular to a multifunctional packaging bag.
Background
The packaging bag is a bag for packaging various articles, so that the goods are convenient to transport and easy to store in the production flow process. Is widely used in daily life and industrial production. The actual number shows that 80% of used plastic bags are finally transported to a garbage piling field area for treatment like common garbage, and only seven percent of plastic is recycled, so that the basic reason of the phenomenon is that the existing packaging bag has single function, single carrying mode and single sealing mode, cannot provide more services for users at all, cannot bring more convenience for the users, and is a product which is easily replaced, so that the plastic bags are difficult to recycle by the users.
Disclosure of Invention
In order to comprehensively solve the problems, particularly the defects in the prior art, the invention provides a multifunctional packaging bag which can comprehensively solve the problems.
In order to achieve the purpose, the invention adopts the following technical means:
a multifunctional packaging bag comprises a packaging bag body, wherein an interlayer sleeve is fixedly connected to the outer side of the top of the packaging bag body, through holes are formed in the side portion of the interlayer sleeve, multiple groups of through holes are formed in the through holes, the through holes are uniformly distributed in the side portion of the interlayer sleeve, a bundling rope is arranged in the interlayer sleeve, the bundling rope penetrates through the through holes and is connected with the interlayer sleeve in an inserting mode, a sealing strip bag opening is fixedly connected to the top of the packaging bag body, and the packaging bag body is communicated with an external space through the sealing strip bag opening;
the waterproof packaging bag comprises a packaging bag body and is characterized in that bag bodies are arranged on two sides of the packaging bag body in the long edge direction respectively, the side edges of the bag bodies are connected with the side wall of the packaging bag body, waterproof bags are arranged in the bag bodies, the side edges of the waterproof bags are connected with the side wall of the packaging bag body, the openings of the waterproof bags correspond to the openings of the bag bodies, isolation layers are arranged between the waterproof bags and the bag bodies, and the isolation layers are connected with the inner wall of the bag bodies;
one side of wrapping bag body minor face direction is provided with the braces of two sets of centrosymmetries, the upper and lower both ends of braces respectively with the lateral wall rigid coupling of wrapping bag body, the left and right sides of braces is connected with the lateral wall of wrapping bag body through the space interface respectively, the holding tank has been seted up to the bottom of wrapping bag body, be provided with the blotter in the holding tank, the blotter passes through buffer spring and is connected with the inside top side of holding tank.
Furthermore, the packaging bag body, the interlayer sleeve, the sealing strip bag opening, the bag body, the isolation layer, the waterproof bag and the braces are all made of waterproof materials.
The beneficial effects of the utility model reside in that, the destruction of each structure can be prevented to liquid to this kind of setting, can effectively improve the life of wrapping bag body, intermediate layer cover, sealing strip sack, pocket body, isolation layer, waterproof bag, braces.
Furthermore, the two sides of the short side direction of the packaging bag body are respectively provided with a hand-held belt, and the end part of the hand-held belt is connected with the side wall of the packaging bag body.
The beneficial effects are that, this kind of setting can effectively increase the mode of carrying of wrapping bag body, can effectively improve the handling efficiency of wrapping bag body.
Furthermore, the bundling rope is made of cotton and hemp materials.
The beneficial effects are that the cotton-flax material has better toughness and better wear resistance, and the binding rope made of the cotton-flax material has long service life.
Furthermore, buffer spring is equipped with the multiunit, multiunit buffer spring evenly distributed is between inside top side of holding tank and blotter top.
The beneficial effects of the utility model reside in that, the cushion effect of blotter can effectively be improved in this kind of setting, and the initial position is resumeed fast to the blotter of also being convenient for, effectively improves the work efficiency of blotter.
Furthermore, the buffer spring is made of elastic steel materials.
The elastic steel material has the advantages of good elasticity, good wear resistance and corrosion resistance, and long service life of the buffer spring made of the elastic steel material.
Further, the height of the cushion pad is smaller than the depth of the storage tank.
The beneficial effects are that, the arrangement can facilitate the complete shadow of the cushion pad in the storage tank, and the packaging bag body can be conveniently placed for use.
Further, the cushion pad is made of rubber materials.
The rubber material has good compressibility, good wear resistance and corrosion resistance, and the cushion pad made of the elastic steel material has long service life.
The invention has the beneficial effects that:
the invention can store articles, can store ice blocks, can buffer the downward pressure of the packaging bag body and has more use functions; the packaging bag body can be lifted by the bundling rope through contraction and tensioning of the bundling rope, can be obliquely carried by a user through the hand strap, can be carried by the back of the user through the back strap, has various carrying modes, and can be conveniently carried by the user; the wrapping bag body can be sealed through the closure of sealing strip sack, the wrapping bag body also can be sealed through tightening of bundle rope, sealing method is various, can high-efficiently improve the leakproofness of wrapping bag body, make the wrapping bag body can provide more service for the user through foretell function, can bring more convenient for the user, make itself not a very easily replaced product, so can be retrieved by the user and recycled, effectively improve the life of wrapping bag body, effectively reduce the wasting of resources, effectively prevent that the wrapping bag body from destroying ecological environment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view of the side of the package body 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.
As shown in fig. 1 to 2, the invention provides a multifunctional packaging bag, which comprises a packaging bag body 1, wherein an interlayer sleeve 2 is fixedly connected to the outer side of the top of the packaging bag body 1, through holes 3 are formed in the side portion of the interlayer sleeve 2, a plurality of groups of through holes 3 are formed in the through holes 3, the through holes 3 are uniformly distributed in the side portion of the interlayer sleeve 2, a binding rope 4 is arranged in the interlayer sleeve 2, the binding rope 4 penetrates through the through holes 3 to be spliced with the interlayer sleeve 2, a sealing strip bag opening 5 is fixedly connected to the top of the packaging bag body 1, and the packaging bag body 1 is communicated with an external space through the sealing strip bag opening 5;
two sides of the long edge direction of the packaging bag body 1 are respectively provided with a bag body 7, the side edge of the bag body 7 is connected with the side wall of the packaging bag body 1, a waterproof bag 9 is arranged in the bag body 7, the side edge of the waterproof bag 9 is connected with the side wall of the packaging bag body 1, the opening of the waterproof bag 9 corresponds to the opening of the bag body 7, an isolation layer 8 is arranged between the waterproof bag 9 and the bag body 7, and the isolation layer 8 is connected with the inner wall of the bag body 7;
one side of 1 minor face direction of wrapping bag body is provided with two sets of centrosymmetric braces 10, the upper and lower both ends of braces 10 respectively with wrapping bag body 1's lateral wall rigid coupling, the left and right sides of braces 10 is connected with wrapping bag body 1's lateral wall through space interface 11 respectively, holding tank 12 has been seted up to wrapping bag body 1's bottom, be provided with blotter 14 in the holding tank 12, blotter 14 is connected through buffer spring 13 and the inside top side of holding tank 12.
The packaging bag body 1, the interlayer sleeve 2, the sealing strip bag opening 5, the bag body 7, the isolation layer 8, the waterproof bag 9 and the braces 10 are all made of waterproof materials. This kind of setting can prevent the destruction of liquid to each structure, can effectively improve wrapping bag body 1, intermediate layer cover 2, sealing strip sack 5, pocket bag body 7, isolation layer 8, waterproof bag 9, braces 10's life.
Both sides of wrapping bag body 1 minor face direction are provided with portable area 6 respectively, the tip of portable area 6 is connected with the lateral wall of wrapping bag body 1. This kind of setting can effectively increase wrapping bag body 1's mode of carrying, can effectively improve wrapping bag body 1's transport efficiency.
The binding rope 4 is made of cotton and hemp materials. The cotton-flax material has better toughness, simultaneously, still has better wearability, and the bundle rope 4 who is made by cotton-flax material long service life.
The buffer springs 13 are provided with a plurality of groups, and the groups of buffer springs 13 are uniformly distributed between the top side inside the storage tank 12 and the top of the buffer pad 14. The arrangement can effectively improve the buffering force of the buffering cushion 14, is convenient for the buffering cushion 14 to quickly recover to the initial position, and effectively improves the working efficiency of the buffering cushion 14.
The buffer spring 13 is made of an elastic steel material. The elastic steel material has good elasticity, and meanwhile, the wear resistance and the corrosion resistance are good, and the buffer spring 13 made of the elastic steel material has long service life.
The height of the cushion 14 is less than the depth of the reservoir 12. The arrangement can facilitate the cushion pad 14 to be completely hidden in the storage groove 12, and is convenient for the packaging bag body 1 to be placed and used.
The cushion pad 14 is made of a rubber material. The rubber material has better compressibility, and meanwhile, has better wear resistance and corrosion resistance, and the cushion pad 14 made of the elastic steel material has long service life.
The multifunctional packaging bag can store articles, can store ice blocks, can buffer the downward pressure of the packaging bag body 1, and has multiple use functions; the packaging bag body 1 can be lifted by the binding rope 4 through the contraction and tensioning of the binding rope 4, can be obliquely carried by a user through the hand strap 6, can be carried by the back of the user through the back strap 10, has various carrying modes and can be conveniently carried by the user; wrapping bag body 1 can be sealed through the closure of sealing strip sack 5, wrapping bag body 1 also can be sealed through tightening of bundle rope 4, sealing method is various, can high-efficient leakproofness that improves wrapping bag body 1, make wrapping bag body 1 can provide more service for the user through foretell function, can bring more convenience for the user, make itself not a very easily replaced product, so can be retrieved by the user and recycled, effectively improve wrapping bag body 1's life, effectively reduce the wasting of resources, effectively prevent that wrapping bag body 1 from destroying ecological environment.
Principle of operation
Open sealing strip sack 5, can place the thing that needs the storage in wrapping bag body 1, when the storage needs freezing or cold-stored article in wrapping bag body 1, place the ice bag in waterproof bag 9, waterproof bag 9 can give wrapping bag body 1 and pocket bag body 7 air conditioning transmission to make wrapping bag body 1 and pocket bag body 7 can freeze or cold-stored article.
When the article in the wrapping bag body 1 are more, through tightening up the bundle rope 4, can make the sealing strip sack 5 reduce to effectively prevent article and burst sealing strip sack 5 and expose from wrapping bag body 1 in, simultaneously, carry and draw bundle rope 4 and can accomplish wrapping bag body 1's transport or bind work.
When the number of articles in the packaging bag body 1 is small, a user can obliquely carry the packaging bag body 1 through the hand strap 6; when the articles in the package bag body 1 are heavy, the braces 10 protrude outwards by tearing the gap interfaces 11, and a user can bear the package bag body 1 through the braces 10.
When the packaging bag body 1 bears fragile articles, the buffer spring 13 and the buffer pad 14 are matched for use, so that the lower pressure of the packaging bag body 1 when the packaging bag body is placed can be effectively reduced, the article crushing phenomenon can be effectively prevented from occurring, and the safety of the packaging bag body 1 when the packaging bag body bears the articles is effectively improved.
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 (8)
1. The multifunctional packaging bag is characterized by comprising a packaging bag body (1), wherein a sandwich layer sleeve (2) is fixedly connected to the outer side of the top of the packaging bag body (1), through holes (3) are formed in the side portion of the sandwich layer sleeve (2), multiple groups of through holes (3) are formed in the through holes (3), the through holes (3) are uniformly distributed in the side portion of the sandwich layer sleeve (2), bundling ropes (4) are arranged in the sandwich layer sleeve (2), the bundling ropes (4) penetrate through the through holes (3) and are spliced with the sandwich layer sleeve (2), a sealing strip bag opening (5) is fixedly connected to the top of the packaging bag body (1), and the packaging bag body (1) is communicated with an external space through the sealing strip bag opening (5);
the packaging bag comprises a packaging bag body (1), wherein bag bodies (7) are respectively arranged on two sides of the long side direction of the packaging bag body (1), the side edge of each bag body (7) is connected with the side wall of the packaging bag body (1), a waterproof bag (9) is arranged in each bag body (7), the side edge of each waterproof bag (9) is connected with the side wall of the packaging bag body (1), the opening of each waterproof bag (9) corresponds to the opening of each bag body (7), an isolation layer (8) is arranged between each waterproof bag (9) and each bag body (7), and each isolation layer (8) is connected with the inner wall of each bag body (7);
one side of wrapping bag body (1) minor face direction is provided with braces (10) of two sets of centrosymmetry, the upper and lower both ends of braces (10) respectively with the lateral wall rigid coupling of wrapping bag body (1), the left and right sides of braces (10) is connected with the lateral wall of wrapping bag body (1) through space interface (11) respectively, holding tank (12) have been seted up to the bottom of wrapping bag body (1), be provided with blotter (14) in holding tank (12), blotter (14) are connected through buffer spring (13) and the inside top side of holding tank (12).
2. The multifunctional packaging bag according to claim 1, wherein the packaging bag body (1), the interlayer sleeve (2), the sealing strip bag opening (5), the bag pocket body (7), the isolation layer (8), the waterproof bag (9) and the shoulder strap (10) are all made of waterproof materials.
3. The multifunctional packaging bag as claimed in claim 2, wherein the two sides of the short side direction of the packaging bag body (1) are respectively provided with a hand strap (6), and the end parts of the hand straps (6) are connected with the side wall of the packaging bag body (1).
4. The multi-purpose wrapping bag of claim 1, characterized in that said tying string (4) is made of a cotton-flax material.
5. The multi-purpose wrapping bag according to claim 1, wherein the buffer springs (13) are provided in plural sets, and the plural sets of the buffer springs (13) are uniformly distributed between the top side of the inside of the storing bath (12) and the top of the cushion pad (14).
6. The multi-functional packing bag of claim 5, wherein the buffer spring (13) is made of an elastic steel material.
7. The multi-purpose bag according to claim 1, wherein the height of the cushion pad (14) is smaller than the depth of the storing bath (12).
8. The multi-purpose wrapping bag of claim 7, characterized in that said cushioning pad (14) is made of a rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111392955.2A CN113955307A (en) | 2021-11-23 | 2021-11-23 | Multifunctional packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111392955.2A CN113955307A (en) | 2021-11-23 | 2021-11-23 | Multifunctional packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113955307A true CN113955307A (en) | 2022-01-21 |
Family
ID=79471661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111392955.2A Pending CN113955307A (en) | 2021-11-23 | 2021-11-23 | Multifunctional packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113955307A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5819343A (en) * | 1997-11-14 | 1998-10-13 | Zampirri, Jr.; Dominic C. | Multi-purpose combination blanket and tote bag |
| CN207141791U (en) * | 2017-07-14 | 2018-03-27 | 义乌市巨丰塑胶有限公司 | A kind of multi-functional flower bag |
| CN108082707A (en) * | 2016-11-23 | 2018-05-29 | 天津市绿思原科技有限公司 | A kind of meat portable packaging bag |
| CN207759363U (en) * | 2017-12-14 | 2018-08-24 | 中山市三合包装制品有限公司 | A kind of PE polybags being inflated |
| CN209617943U (en) * | 2019-02-23 | 2019-11-12 | 温州荣宇包装有限公司 | A kind of multifunctional knitting bag being easy to open |
| CN211309415U (en) * | 2020-01-03 | 2020-08-21 | 杭州恒毅包装材料有限公司 | Hand-tightening prevention gift packaging bag |
| CN211469300U (en) * | 2019-11-30 | 2020-09-11 | 安徽花蜜花开食品有限公司 | Multi-functional environmental protection nut wrapping bag |
| CN214029918U (en) * | 2020-09-14 | 2021-08-24 | 山东源丰塑料股份有限公司 | Outer packing braided bag of convenient promotion |
-
2021
- 2021-11-23 CN CN202111392955.2A patent/CN113955307A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5819343A (en) * | 1997-11-14 | 1998-10-13 | Zampirri, Jr.; Dominic C. | Multi-purpose combination blanket and tote bag |
| CN108082707A (en) * | 2016-11-23 | 2018-05-29 | 天津市绿思原科技有限公司 | A kind of meat portable packaging bag |
| CN207141791U (en) * | 2017-07-14 | 2018-03-27 | 义乌市巨丰塑胶有限公司 | A kind of multi-functional flower bag |
| CN207759363U (en) * | 2017-12-14 | 2018-08-24 | 中山市三合包装制品有限公司 | A kind of PE polybags being inflated |
| CN209617943U (en) * | 2019-02-23 | 2019-11-12 | 温州荣宇包装有限公司 | A kind of multifunctional knitting bag being easy to open |
| CN211469300U (en) * | 2019-11-30 | 2020-09-11 | 安徽花蜜花开食品有限公司 | Multi-functional environmental protection nut wrapping bag |
| CN211309415U (en) * | 2020-01-03 | 2020-08-21 | 杭州恒毅包装材料有限公司 | Hand-tightening prevention gift packaging bag |
| CN214029918U (en) * | 2020-09-14 | 2021-08-24 | 山东源丰塑料股份有限公司 | Outer packing braided bag of convenient promotion |
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Application publication date: 20220121 |