CN217349062U - Novel volume-adjustable gas column bag - Google Patents
Novel volume-adjustable gas column bag Download PDFInfo
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- CN217349062U CN217349062U CN202220783599.0U CN202220783599U CN217349062U CN 217349062 U CN217349062 U CN 217349062U CN 202220783599 U CN202220783599 U CN 202220783599U CN 217349062 U CN217349062 U CN 217349062U
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- film
- air
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- plastics
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- 239000004033 plastic Substances 0.000 claims description 33
- 229920003023 plastic Polymers 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 7
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 238000007731 hot pressing Methods 0.000 claims 1
- 238000012856 packing Methods 0.000 abstract description 16
- 210000000988 bone and bone Anatomy 0.000 description 11
- 235000013399 edible fruits Nutrition 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the field of gas column bags, and discloses a novel gas column bag with adjustable volume, which comprises a bag body; the bag body comprises a first film and a second film, a plurality of first air columns and a plurality of second air columns are linearly arranged on the first film and the second film at equal intervals, the number of the first air columns and the number of the second air columns are even, a plurality of convex ribs are linearly arranged on one side of the first film at equal intervals, a plurality of concave ribs are linearly arranged on the side wall of the second film opposite to the first film at equal intervals, the convex ribs and the concave ribs are respectively arranged between the first air columns and the second air columns in a relative mode, and the first film and the second film are formed into a whole in a hot-press mode. This gas column bag can carry out the quick adjustment of volume to its certain position according to the actual conditions putting into the packing carton to guarantee that the gas column bag can be suitable in the entering packing carton.
Description
Technical Field
The utility model belongs to gas column bag field, concretely relates to novel gas column bag with adjustable volume.
Background
In daily life, in order to avoid the transported articles from being broken and damaged in transportation, a frequently adopted method is to use a buffer air column bag (namely an air column) for cushion packaging, so that the transportation safety of the transported articles can be ensured, and the packaging is beautiful and elegant.
In the reality, when carrying out the foreshadowing packing to fruit packing, because the gas column volume in the gas column bag is certain, lead to when putting into the packing carton, unable adaptation its inside shape, for example its corner is outstanding can't be put into, when also or other conditions lead to the condition of unable adaptation packing carton, for convenience, the staff can puncture gas column wherein, but leads to whole gas column bag to take place the damage, influences beautifully.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gas column bag with adjustable novel volume can communicate the volume that changes whole gas column bag between the gas column, and the gas column bag after the convenient parcel is put into the packing carton.
In order to achieve the above object, the utility model provides a following technical scheme: a novel volume-adjustable air column bag comprises a bag body; the bag body comprises a first film and a second film, a plurality of first air columns and a plurality of second air columns are linearly arranged on the first film and the second film at equal intervals, the number of the first air columns and the number of the second air columns are even, a plurality of convex ribs are linearly arranged on one side of the first film at equal intervals, a plurality of concave ribs are linearly arranged on the side wall of the second film opposite to the first film at equal intervals, the convex ribs and the concave ribs are respectively arranged between the first air columns and the second air columns in a relative mode, and the first film and the second film are formed into a whole in a hot-press mode.
Preferably, the linear equidistant first plastics air cock that is linked together with first air column that is provided with of side of first film, the linear equidistant second plastics air cock that is linked together with the second air column that is provided with of side of second film, and hot briquetting is as an organic whole between first plastics air cock and the second plastics air cock, be provided with the plastic connection rope on the lateral wall of first plastics air cock, and the one end of plastic connection rope is provided with the closing nozzle stopper.
Preferably, a plurality of zigzag heat sealing lines are arranged on the periphery of the first film and the second film.
Preferably, the cross sections of the first plastic air nozzle and the second plastic air nozzle are in an inverted isosceles trapezoid shape.
Preferably, the first film and the second film are nylon/polyethylene co-extruded films.
The technical scheme has the following technical effects:
1. through set up concave bone strip and protruding bone strip between adjacent gas post to can be according to the in-process at packing fruit, because after certain department is outstanding to be difficult to get into the packing carton, can pull concave bone strip and protruding bone strip of tearing this department open, thereby communicate two gas posts, and then reduce the outstanding bulk size of this department, guarantee that this gas post bag can suitably get into in the packing carton.
2. Through setting up seal mouth stopper, first plastics air cock and second plastics air cock to can carry out the regulation of volume through pulling concave bone strip and protruding bone strip in hot briquetting's gas column bag use owing to inconvenient, then can pull out the seal mouth stopper, and then carry out the volume control of this department gas column.
Drawings
FIG. 1 is a schematic view of the assembly structure of a novel volume-adjustable air column bag;
FIG. 2 is a schematic diagram of a left-side view explosion structure of a novel volume-adjustable gas column bag;
fig. 3 is a schematic diagram of a right-view explosion structure of a novel volume-adjustable air column bag.
Wherein: 1. a first film; 2. a second film; 3. a first gas column; 4. a second gas column; 5. a first plastic air tap; 6. a second plastic air nozzle; 7. a plastic connecting rope; 8. sealing the mouth plug; 9. A convex rib strip; 10. concave bone strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the technical solution provided by the present invention is: the utility model provides a gas column bag with adjustable novel volume, include the bag body and include first film 1 and second film 2, and linear equidistant being provided with a plurality of first gas columns 3 and second gas column 4 on first film 1 and the second film 2, and the quantity of first gas column 3 and second gas column 4 is even number, guarantee the setting that can pass through subsequent protruding rib 9 and concave rib 10 between two gas columns, carry out the partition or the intercommunication between two gas columns, and then carry out the regulation of volume, the linear equidistant a plurality of protruding rib 9 that are provided with in one side of first film 1, linear equidistant a plurality of concave rib 10 that are provided with on the lateral wall that second film 2 is relative with first film 1, protruding rib 9 and concave rib 10 lie in respectively and set up relatively between first gas column 3 and the second gas column 4, first film 1 and second film 2 hot briquetting are as an organic whole.
So, carrying out the packing of fruit with this gas column bag to put into the packing carton with it, if certain department appears protruding when being difficult to get into the packing carton, can stimulate, unpack apart protruding bone strip 9 and the concave bone strip 10 of two gas columns of corresponding position, thereby make to be linked together between two adjacent gas columns, and then make atmospheric pressure wherein reduce, then can change the volume size of this department gas column, and then, can be with the suitable packing carton of putting into of this gas column bag.
Referring to fig. 1-3, the first plastic air faucet 5 connected to the first air column 3 is linearly and equidistantly disposed on the side of the first film 1, the second plastic air faucet 6 connected to the second air column 4 is linearly and equidistantly disposed on the side of the second film 2, the first plastic air faucet 5 and the second plastic air faucet 6 are integrated by hot press molding, the plastic connecting rope 7 is disposed on the side wall of the first plastic air faucet 5, and the nozzle sealing plug 8 is disposed at one end of the plastic connecting rope 7, so as to prevent the nozzle sealing plug 8 from being lost and difficult to find after being pulled out.
So, set up the plastics air cock through the front side at the gas column to carry out the shutoff through seal mouth stopper 8, when using this gas column bag, inconvenient concave bone strip 10 and protruding bone strip 9 to between the gas column separate, thereby can extract seal mouth stopper 8 and carry out corresponding gassing operation, and then can change the volume size of gas column this moment, thereby guarantee that the gas column bag of having packed fruit can suitably put into the packing carton.
Referring to fig. 1-3, a plurality of zigzag heat-sealing lines are disposed on the peripheries of the first film 1 and the second film 2.
Like this, through the setting of carrying out many shape heat-seal lines of returning at first film 1 and second film 2 periphery, can increase the sealing connection between two films, and then effectively prevent peripheral gas leakage.
Referring to fig. 2-3, the cross sections of the first plastic air faucet 5 and the second plastic air faucet 6 are in the shape of an inverted isosceles trapezoid.
So, through the air cock setting of falling isosceles trapezoid, can effectively increase the shutoff frictional force of seal mouth stopper 8 rather than, prevent when operations such as packing, 8 auto-pops out of seal mouth stopper.
Referring to fig. 1-3, the first film 1 and the second film 2 are co-extruded nylon/polyethylene films.
So, this material can guarantee that the gas column bag intensity that processing formed is higher, difficult breakage.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A novel volume-adjustable air column bag comprises a bag body; the method is characterized in that: the bag body comprises a first film (1) and a second film (2), a plurality of first air columns (3) and a plurality of second air columns (4) are linearly arranged on the first film (1) and the second film (2) at equal intervals, the number of the first air columns (3) and the number of the second air columns (4) are even, a plurality of convex ribs (9) are linearly arranged on one side of the first film (1) at equal intervals, a plurality of concave ribs (10) are linearly arranged on the side wall of the second film (2) opposite to the first film (1) at equal intervals, the convex ribs (9) and the concave ribs (10) are respectively arranged between the first air columns (3) and the second air columns (4) oppositely, and the first film (1) and the second film (2) are molded into a whole through hot pressing.
2. The novel volume-adjustable air column bag as claimed in claim 1, wherein: the side of first film (1) is linear equidistant to be provided with first plastics air cock (5) that are linked together with first air column (3), the side of second film (2) is linear equidistant to be provided with second plastics air cock (6) that are linked together with second air column (4), and hot briquetting is as an organic whole between first plastics air cock (5) and second plastics air cock (6), be provided with plastics on the lateral wall of first plastics air cock (5) and connect rope (7), and the one end of plastics connection rope (7) is provided with seal mouth stopper (8).
3. The novel volume-adjustable air column bag as claimed in claim 1, wherein: and a plurality of clip-shaped heat sealing lines are arranged on the peripheries of the first film (1) and the second film (2).
4. The novel volume-adjustable air column bag as claimed in claim 2, wherein: the cross sections of the first plastic air nozzle (5) and the second plastic air nozzle (6) are in an inverted isosceles trapezoid shape.
5. The novel volume-adjustable air column bag as claimed in claim 1, wherein: the first film (1) and the second film (2) are nylon/polyethylene co-extruded films.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220783599.0U CN217349062U (en) | 2022-04-06 | 2022-04-06 | Novel volume-adjustable gas column bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220783599.0U CN217349062U (en) | 2022-04-06 | 2022-04-06 | Novel volume-adjustable gas column bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217349062U true CN217349062U (en) | 2022-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220783599.0U Active CN217349062U (en) | 2022-04-06 | 2022-04-06 | Novel volume-adjustable gas column bag |
Country Status (1)
| Country | Link |
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| CN (1) | CN217349062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115973603A (en) * | 2023-01-10 | 2023-04-18 | 浙江迪弗莱包装科技股份有限公司 | Rapid-deflation gas column bag and production process thereof |
-
2022
- 2022-04-06 CN CN202220783599.0U patent/CN217349062U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115973603A (en) * | 2023-01-10 | 2023-04-18 | 浙江迪弗莱包装科技股份有限公司 | Rapid-deflation gas column bag and production process thereof |
| CN115973603B (en) * | 2023-01-10 | 2023-08-29 | 浙江迪弗莱包装科技股份有限公司 | Quick deflation air column bag and air column bag production process |
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