CN209337251U - A kind of logistics grain package bag - Google Patents
A kind of logistics grain package bag Download PDFInfo
- Publication number
- CN209337251U CN209337251U CN201822172585.1U CN201822172585U CN209337251U CN 209337251 U CN209337251 U CN 209337251U CN 201822172585 U CN201822172585 U CN 201822172585U CN 209337251 U CN209337251 U CN 209337251U
- Authority
- CN
- China
- Prior art keywords
- accommodating chamber
- logistics
- chain
- positive stop
- package bag
- 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.)
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Abstract
The utility model belongs to grain packaging technical field, specifically discloses a kind of logistics grain package bag, including bag body, and the top of bag body is equipped with upper sealing edge, and bottom end is equipped with lower sealing edge, and upper sealing edge is equipped with handle；The inside of bag body is equipped with accommodating chamber, and the inner wall of accommodating chamber open end is equipped with sealing clip chain, and sealing clip chain is made of the public chain and fundamental chain being respectively provided on accommodating chamber two sidewalls；Public chain includes two profiles being oppositely arranged；Fundamental chain includes two positive stop strips being oppositely arranged, and catching groove is equipped between two positive stop strips, and the middle part of catching groove is equipped with support raised line；The surface of the profile, positive stop strip and support raised line is rough surface.The package construction is simple, and design rationally, can be again sealed off behind Kaifeng, and the long-time that can be realized grain saves.
Description
Technical field
The utility model belongs to grain packaging technical field, and in particular to a kind of logistics grain package bag.
Background technique
Existing grain packaging mostly uses Polywoven Bag, compound plastic bag as packing container.Using Polywoven Bag come
Grain is packed, load-bearing, anti-extrusion effect are good, but moisture resistance, and barrier property is poor, the oxidizable mildew of grain, and insect pest phenomenon is also more
Seriously.Compound plastic bag is combined by Trend of High Obstructive Materials Ordnance Engineering College, can solve the mould proof, anti-of grain to a certain extent
Worm, fresh-keeping problem, still, existing compound plastic bag are mostly hot-press sealed, can not be again sealed off behind Kaifeng, be unfavorable for grain compared with
Prolonged to save, insect pest, mildew phenomena are more serious.
Utility model content
The utility model aiming at the problems existing in the prior art, provides a kind of logistics grain package bag, the packaging bag
Structure is simple, and design rationally, can be again sealed off behind Kaifeng, and the long-time that can be realized grain saves.
The technical solution adopted in the utility model is as follows:
The top of a kind of logistics grain package bag, including bag body, the bag body is equipped with upper sealing edge, and bottom end is equipped with down
Sealing edge, upper sealing edge are equipped with handle；The inside of bag body is equipped with accommodating chamber, and accommodating chamber open end inner wall is equipped at least one
Clip chain is sealed, the sealing clip chain is made of the public chain and fundamental chain being respectively provided on the inner wall of accommodating chamber two sides；It is described public affairs chain include
The angle of two profiles being oppositely arranged, the profile and the accommodating chamber side wall of side where it is less than 90 degree；The fundamental chain includes
The angle of two positive stop strips being oppositely arranged, positive stop strip and the accommodating chamber side wall of side where it is greater than 90 degree, two positive stop strips it
Between be equipped with catching groove, the middle part of catching groove is equipped with support raised line；The surface of the profile, positive stop strip and support raised line is rough surface.
According to above-mentioned logistics grain package bag, it is preferable that the cross section of the support raised line is (perpendicular to sealing clip chain
The section of length direction) it is triangle.
According to above-mentioned logistics grain package bag, it is preferable that the height of the support raised line is less than or equal to positive stop strip
Highly.
According to above-mentioned logistics grain package bag, it is preferable that be equipped with gap between two profiles, the gap is trigone
Column.
According to above-mentioned logistics grain package bag, it is preferable that the profile, positive stop strip and support raised line are elasticity
Part；It is further preferred that the profile, positive stop strip and support raised line are elastic plastic member.
According to above-mentioned logistics grain package bag, it is preferable that the open end of accommodating chamber is equipped with two and sealing is arranged in parallel
Clip chain, the public chain of two sealing clip chains, which is located at, accommodates the not ipsilateral of cavity wall.It is further preferred that between two sealing clip chains
Spacing be less than or equal to 1cm.
According to above-mentioned logistics grain package bag, it is preferable that be equipped with precut, institute at the top of the open end of the accommodating chamber
The spacing stated between precut and the sealing clip chain of the top is 2-4cm.
According to above-mentioned logistics grain package bag, it is preferable that the inner wall of the accommodating chamber is equipped with bar shaped absorption packet.
What the utility model obtained has the beneficial effect that
(1) bag body accommodating chamber open end is equipped with precut and sealing clip chain in the utility model, beats bag body along precut
After opening, being again sealed off for packaging bag can be realized by sealing clip chain, be conducive to the long-time storage of grain, solve existing grain
The problem of food packaging bag can not be again sealed off after opening.
(2) profile is snapped into catching groove first when by public chain and fundamental chain fastening, supports raised line card by the utility model
Enter the gap between two profiles, support raised line plays the role of supporting profile and separates profile, makes to buckle into two in catching groove
Profile is separated, and is buckled into the catching groove of support raised line two sides respectively, moreover, being made by the extruding between support raised line and profile
With, profile can be made closely to fasten with positive stop strip, therefore, by profile, support raised line and matching for positive stop strip can be realized
The close fastening of public chain and fundamental chain improves the stability of clips chain fastening, can have to the air inside and outside packaging bag
Effect isolation, promotes the sealing performance of packaging bag.
(3) cross section that raised line is supported in the utility model is triangle, and the height of raised line is supported to be less than or equal to positive stop strip
Height, the setting can convenient for fasten during support raised line quickly be caught in the gap between two profiles, by two detain
Item separation realizes the card of profile moreover, the hypotenuse of support raised line can be matched with the tilt angle of positive stop strip
Tightly.
(4) precut, the sealing clip chain of precut and the top are equipped in the utility model at the top of the open end of accommodating chamber
Between spacing be 2-4cm, after packaging bag is opened along precut, accommodating chamber opening and sealing clip chain between spacing set
It sets, can be opened convenient for pressure-sealing zipper, and spacing setting is avoided that and occupies excessive accommodating chamber volume, causes accommodation space
Waste.
(5) cavity wall is accommodated in the utility model and is equipped with absorption packet, and the material for adsorbing packet is non-woven fabrics, internal filling
There are adsorbent (such as granular active carbon) or desiccant, absorption packet can adsorb the moisture in grain, prevent grain from going mouldy,
Realize the long-term preservation of grain.
(6) top of the utility model packaging bag is equipped with upper sealing edge, and bottom is equipped with lower sealing edge, and upper and lower sealing edge is equal
For hot-pressing, edge-sealing, upper sealing edge can increase the weighing ability of handle, and portable packaging bag in the process is avoided to rupture；Lower sealing
While can be improved packaging bag bottom strength, the load-bearing capacity of packaging bag is improved, is conducive to the stability for promoting package construction, prevents
Only bag body is opened from bottom and is collapsed.
(7) the utility model logistics is simple with grain package bag structure, and rationally, bag body can be close again after opening for design
The intensity of envelope, good seal performance, and packaging bag is high, and load-bearing capacity is strong.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model logistics grain package bag；
Fig. 2 is sectional view of the Fig. 1 along A-A；
Fig. 3 is the structural schematic diagram of pressure-sealing zipper in the utility model；
Fig. 4 is the structural schematic diagram that pressure-sealing zipper fastens in the utility model；
In figure: 1 is upper sealing edge, and 2 be handle, and 3 be accommodating chamber, and 4 be lower sealing edge, and 5 be precut, and 6 adsorb for bar shaped
Packet, 7 be fundamental chain, and 8 be public chain, and 9 be profile, and 10 be positive stop strip, and 11 be catching groove, and 12 be support raised line.
Specific embodiment
The utility model is described in further detail below by way of specific embodiment, but is not intended to limit model of the invention
It encloses.
Embodiment 1:
As shown in Figs 1-4, the top of a kind of logistics grain package bag, including bag body, bag body is equipped with upper sealing edge 1,
Bottom end is equipped with lower sealing edge 4, and upper sealing edge 1 is equipped with handle 2；The inside of bag body is equipped with accommodating chamber 3,3 open end of accommodating chamber
Inner wall is equipped with a sealing clip chain, precut 5 is equipped at the top of the open end of accommodating chamber 3, between precut 5 and sealing clip chain
Spacing is 2-4cm, and the inner wall of accommodating chamber 3 is equipped with bar shaped absorption packet 6.The bag body is multi-layer film structure, from outside to inside successively
It can be played including polyethylene puncture-resistant film layer, ethylene-vinyl alcohol barrier film layer and antibacterial polyethylene film layer, the multi-layer film structure
There are waterproof, moisture-proof, anti-puncture and antibacterial action, can be realized the long-term preservation of grain.
Sealing clip chain is made of the public chain 8 and fundamental chain 7 being respectively provided on the inner wall of accommodating chamber two sides；Public chain 8 includes two phases
To the profile 9 of setting, the gap of triangular prism shape, profile 9 and 3 side wall of accommodating chamber of side where it are equipped between two profiles 9
Angle is less than 90 degree；Fundamental chain 7 includes two positive stop strips 10 being oppositely arranged, 3 side wall of accommodating chamber of positive stop strip 10 and side where it
Angle be greater than 90 degree, catching groove 11 is equipped between two positive stop strips 10, the middle part of catching groove 11, which is equipped with, supports raised line 12；Support raised line
12 cross section (perpendicular to the section in clips chain length direction) is triangle, and the height of support raised line 12 is less than or equal to limit
The height of item 10.The profile 9, positive stop strip 10 and support raised line 12 are elastic plastic member, the profile 9,10 and of positive stop strip
The surface for supporting raised line 12 is rough surface.
Embodiment 2:
The content of embodiment 2 is substantially the same manner as Example 1, the difference is that:
In order to further increase the leakproofness of bag body, 3 open end inner wall of accommodating chamber is equipped with two sealings disposed in parallel
The public chain 8 of clip chain (figure is not drawn into), two sealing clip chains is located at the not ipsilateral of 3 inner wall of accommodating chamber；Two sealing clip chains it
Between spacing be less than or equal to 1cm, the top sealing clip chain and precut 5 between spacing be 2-4cm.
The above is only the preferred embodiment of the utility model only, but is not limited only to examples detailed above, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (9)
1. a kind of logistics grain package bag, including bag body, which is characterized in that the top of the bag body is equipped with upper sealing edge,
Bottom end is equipped with lower sealing edge, and upper sealing edge is equipped with handle；The inside of bag body is equipped with accommodating chamber, sets on the inner wall of accommodating chamber open end
There is at least one sealing clip chain, the sealing clip chain is made of the public chain and fundamental chain being respectively provided on the inner wall of accommodating chamber two sides；Institute
Stating public chain includes two profiles being oppositely arranged, and the angle of the profile and the accommodating chamber side wall of side where it is less than 90 degree；Institute
Stating fundamental chain includes two positive stop strips being oppositely arranged, and the angle of positive stop strip and the accommodating chamber side wall of side where it is greater than 90 degree, and two
Catching groove is equipped between a positive stop strip, the middle part of catching groove is equipped with support raised line；The surface of the profile, positive stop strip and support raised line is equal
For rough surface.
2. logistics grain package bag according to claim 1, which is characterized in that the cross section of the support raised line is three
It is angular.
3. logistics grain package bag according to claim 1, which is characterized in that it is described support raised line height be less than etc.
In the height of positive stop strip.
4. logistics grain package bag according to claim 1, which is characterized in that be equipped with gap, institute between two profiles
Stating gap is triangular prism shape.
5. logistics grain package bag according to claim 1, which is characterized in that the profile, positive stop strip and support are convex
Item is elastic component.
6. logistics grain package bag according to claim 1, which is characterized in that the open end of accommodating chamber is equipped with two and puts down
Row setting sealing clip chain, the public chain of two sealing clip chains, which is located at, accommodates the not ipsilateral of cavity wall.
7. logistics grain package bag according to claim 6, which is characterized in that the spacing between two sealing clip chains is small
In equal to 1cm.
8. logistics grain package bag according to claim 1, which is characterized in that set at the top of the open end of the accommodating chamber
There is precut, the spacing between the precut and the sealing clip chain of the top is 2-4cm.
9. logistics grain package bag according to claim 1, which is characterized in that the inner wall of the accommodating chamber is equipped with item
Shape absorption packet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822172585.1U CN209337251U (en) | 2018-12-24 | 2018-12-24 | A kind of logistics grain package bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822172585.1U CN209337251U (en) | 2018-12-24 | 2018-12-24 | A kind of logistics grain package bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209337251U true CN209337251U (en) | 2019-09-03 |
Family
ID=67758603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822172585.1U Expired - Fee Related CN209337251U (en) | 2018-12-24 | 2018-12-24 | A kind of logistics grain package bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209337251U (en) |
-
2018
- 2018-12-24 CN CN201822172585.1U patent/CN209337251U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20201224 |