CN206969333U - A kind of Shockproof packaging L-type air column bag - Google Patents
A kind of Shockproof packaging L-type air column bag Download PDFInfo
- Publication number
- CN206969333U CN206969333U CN201720534756.3U CN201720534756U CN206969333U CN 206969333 U CN206969333 U CN 206969333U CN 201720534756 U CN201720534756 U CN 201720534756U CN 206969333 U CN206969333 U CN 206969333U
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- Prior art keywords
- air
- hot
- gas column
- sealing line
- column bag
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 32
- 239000012528 membrane Substances 0.000 claims abstract description 8
- 239000003921 oil Substances 0.000 claims abstract description 7
- 238000007731 hot pressing Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 7
- 238000000605 extraction Methods 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 3
- 239000000976 ink Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000035939 shock Effects 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000006173 Good's buffer Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Buffer Packaging (AREA)
Abstract
The utility model belongs to composite soft packaging technical field, disclose a kind of Shockproof packaging L-type air column bag, it is L-shaped after inflation, structure includes block and hollow cylinder two parts, block is single gas column group, gas column group is by upper, lower film is separated through gas column hot-sealing line, air column bag aerating device is arranged at top, aerating device includes upper hot-sealing line, main air intake hot-sealing line and air valve film composition, main air intake hot-sealing line is designed as band round dot structure, round dot directly corresponds to hot pressing on air valve film heat resistant oils ink-stick, form gas column air inlet, air valve film is made up of two membranes, heat resistant oils ink-stick is designed in two membranes centre position, there is secondary air intake duct pattern in gas column and the heat-sealing of air valve film lap position；L-type air column bag of the present utility model has that simple in construction, production technology is easy, good leak tightness, shock strength are high, can pack the various shapes product such as cylinder, cuboid, spheroid.
Description
Technical field
The utility model belongs to composite soft packaging technical field, is a kind of Shockproof packaging L-type air column bag specifically.
Background technology
Air column bag also known as buffers air column bag, is a kind of Novel seismic-proof packaging bag filled with natural air.Compared to tradition
Foamed plastic, the buffering package such as cardboard, it has low cost, green recyclable, pollution-free, easy to use, good buffer effect
Etc. characteristic.Therefore, air column bag is widely used in the fields such as packed and transported.Existing air column bag is mostly coiled material class formation, can be according to production
Product size arbitrarily cuts out gas column bag length, easy to use, but for solid shape and size product cut out it is cumbersome,
The problems such as waste of material be present in tailoring process.A kind of air column bag of solid shape is designed, needed for client need to only inflate and just can pack
Product, and product can be placed in air column bag, and shockproof effect is good, and not waste of materials simple to operate.
The patent No. " 201520815280.1 " describes a kind of gas column L-type bag, five height formed by folding punch line
Warm pressure point is to form L-type packaging bag, but it is there is also some shortcomings, is embodied in that air column bag processing technology is complicated, fills
Lock gas is ineffective after gas and gas column shock strength is poor.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, there is provided a kind of Shockproof packaging L-type air column bag,
With it is simple in construction, production technology is easy, good leak tightness, shock strength are high, it is a variety of that cylinder, cuboid, spheroid etc. can be packed
Shapes.
The utility model takes following technical scheme to complete：A kind of Shockproof packaging L-type air column bag, air column bag inflation
L-shaped afterwards, structure includes block and hollow cylinder two parts, and block is single gas column group, and gas column group is by upper and lower film through gas column
Hot-sealing line is separated, and air column bag aerating device is arranged at top, and aerating device includes upper hot-sealing line, main air intake hot-sealing line and gas
Valve film forms, and main air intake hot-sealing line is designed as band round dot structure, and round dot directly corresponds to hot pressing on air valve film heat resistant oils ink-stick,
Gas column air inlet is formed, air valve film is made up of two membranes, and the design of heat resistant oils ink-stick is in two membranes centre position, in gas column and air valve
The heat-sealing of film lap position has secondary air intake duct pattern；Hollow cylinder is by single gas column group flanging, doubling, then by its both sides banding heat seal
Form, hollow cylinder bottom is provided with two heat extraction seal points, can form the collet for placing product, hollow cylinder end suitable for reading is air column bag
Afterbody, provided with lower hot-sealing line；Heat seal point is designed with block and hollow cylinder junction, block can be easy to fold.
As an improvement the Shockproof packaging is more than five posts with the gas column number of L-type air column bag gas column group.
As an improvement the Shockproof packaging is 20mm with L-type air column bag gas column every gas column width of group.
As an improvement the Shockproof packaging is with hot-sealing line on L-type air column bag and main air intake hot-sealing line distance
15mm。
As an improvement the Shockproof packaging is once sealed with L-type air column bag time air intake duct heat-sealing pattern using mould
Shaping, centre use circular arc pattern.
As an improvement the Shockproof packaging uses super thick PA materials with L-type air column bag.
The utility model realizes a kind of Shockproof packaging L-type air column bag, by the way that hot pressing round dot and main air intake are sealed
Line merges, and simplifies production process；Heat-sealing pattern uses arc structure among secondary air intake duct, expands heat-sealing area, can be effective
Prevent gas leak phenomenon；Gas column is bonded into by cylinder by banding line, then complete enclosed shape cylinder is formed by 3 heat extraction seal points,
Packaging product can be wrapped up comprehensively；Meanwhile air column bag uses super thick PA materials, improves air column bag inner and outer surfaces compression strength.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is structural representation after the utility model expansion.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings：As shown in Figure 1 and 2, Yi Zhongfang
Shake is packed for L-type air column bag, and L-shaped after air column bag inflation, structure includes block 10 and the two parts of hollow cylinder 20, block 10 are
Single gas column group 7, the gas column number of gas column group 7 are more than five posts, and gas column width is 20mm, and gas column group 7 is sealed by upper and lower film through gas column
Line 8 is separated, and air column bag aerating device 30 arranged at top, aerating device 30 include upper hot-sealing line 1, main air intake hot-sealing line 2 with
And air valve film composition, upper hot-sealing line 1 and main air intake hot-sealing line 2 are apart from for 15mm, and air valve film is Fig. 1 dotted portions, main air inlet
Road hot-sealing line 2 is designed as band round dot structure, and round dot directly corresponds to hot pressing on air valve film heat resistant oils ink-stick 3, forms gas column air inlet
Mouthful, air valve film is made up of two membranes, and heat resistant oils ink-stick 3 is designed in two membranes centre position, in gas column group 7 and air valve film overlapping bit
Putting heat-sealing has secondary air intake duct pattern 4, and secondary air intake duct pattern 4 once seals shaping using mould, and centre uses circular arc pattern；It is hollow
Cylinder 20 forms by the single flanging of gas column group 7, doubling, then by its heat seal of both sides banding 6, and the bottom of hollow cylinder 20 is provided with two heat extractions
Seal point 5, the collet for placing product can be formed, 20 end suitable for reading of hollow cylinder is air column bag afterbody, provided with lower hot-sealing line 9；Covering
Cap 10 is designed with heat seal point 5 with the junction of hollow cylinder 20, and block 10 can be easy to fold；The air column bag uses super thick PA materials
Matter, it is set to possess higher compression strength.
Finally it should be noted that listed above is only specific embodiment of the utility model.Obviously, this practicality is new
Type is not limited to above example, can also there is many variations.One of ordinary skill in the art can be from disclosed in the utility model
All deformations for directly exporting or associating in content, are considered as the scope of protection of the utility model.
Claims (6)
1. a kind of Shockproof packaging L-type air column bag, L-shaped after air column bag inflation, structure includes block（10）And hollow cylinder
（20）Two parts, block（10）For single gas column group（7）, gas column group（7）By upper and lower film through gas column hot-sealing line（8）Separate and
Into air column bag aerating device is arranged at top（30）, aerating device（30）Including upper hot-sealing line（1）, main air intake hot-sealing line（2）And
Air valve film forms, main air intake hot-sealing line（2）Band round dot structure is designed as, round dot directly corresponds to hot pressing in air valve film heat-resistant inks
Bar（3）On, gas column air inlet is formed, air valve film is made up of two membranes, heat resistant oils ink-stick（3）Design in two membranes centre position,
In gas column group（7）There is secondary air intake duct pattern with the heat-sealing of air valve film lap position（4）；Hollow cylinder（20）By single gas column group（7）
Flanging, doubling, then by its both sides banding（6）Heat seal forms, hollow cylinder（20）Bottom is provided with two heat extraction seal points（5）, can be formed
Place the collet of product, hollow cylinder（20）End suitable for reading is air column bag afterbody, provided with lower hot-sealing line（9）；In block（10）With
Hollow cylinder（20）Junction is designed with heat seal point（5）, block can be easy to（10）Fold.
2. Shockproof packaging according to claim 1 L-type air column bag, it is characterised in that the gas column group（7）Gas column number
More than five posts.
3. Shockproof packaging according to claim 1 L-type air column bag, it is characterised in that the gas column group（7）Every gas column
Width is 20mm.
4. Shockproof packaging according to claim 1 L-type air column bag, it is characterised in that the upper hot-sealing line（1）Enter with master
Air flue hot-sealing line（2）Distance is 15mm.
5. Shockproof packaging according to claim 1 L-type air column bag, it is characterised in that the secondary air intake duct heat-sealing pattern
（4）Shaping is once sealed using mould, centre uses circular arc pattern.
6. Shockproof packaging according to claim 1 L-type air column bag, it is characterised in that the air column bag uses super thick PA
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720534756.3U CN206969333U (en) | 2017-05-16 | 2017-05-16 | A kind of Shockproof packaging L-type air column bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720534756.3U CN206969333U (en) | 2017-05-16 | 2017-05-16 | A kind of Shockproof packaging L-type air column bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206969333U true CN206969333U (en) | 2018-02-06 |
Family
ID=61411385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720534756.3U Active CN206969333U (en) | 2017-05-16 | 2017-05-16 | A kind of Shockproof packaging L-type air column bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206969333U (en) |
-
2017
- 2017-05-16 CN CN201720534756.3U patent/CN206969333U/en active Active
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