CN213414772U - Plastic packaging bag - Google Patents
Plastic packaging bag Download PDFInfo
- Publication number
- CN213414772U CN213414772U CN202021775077.3U CN202021775077U CN213414772U CN 213414772 U CN213414772 U CN 213414772U CN 202021775077 U CN202021775077 U CN 202021775077U CN 213414772 U CN213414772 U CN 213414772U
- Authority
- CN
- China
- Prior art keywords
- bag body
- bag
- diaphragm
- layer
- sheltering
- 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.)
- Expired - Fee Related
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 19
- 229920003023 plastic Polymers 0.000 title claims abstract description 19
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 12
- 238000012856 packing Methods 0.000 claims 3
- 239000012528 membrane Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 21
- 238000005096 rolling process Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920006264 polyurethane film Polymers 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Landscapes
- Bag Frames (AREA)
Abstract
The utility model relates to the technical field of packaging bags, and aims to provide a plastic packaging bag, which comprises a bag body, wherein the bag body comprises a bag opening, a shielding membrane for covering one surface of the bag body is arranged on the bag body, one end of the shielding membrane is a fixed end and is fixedly connected to one side of the bag body, the other end of the shielding membrane is a movable end, and a first adhesion layer for adhering the movable end to the bag body is arranged on the bag body; the utility model discloses can cover the one side of transparent bag body, play and shelter from the effect.
Description
Technical Field
The utility model relates to a wrapping bag technical field, in particular to plastic packaging bag.
Background
Plastic packaging bags are one of the most common packaging materials.
In the prior art, chinese patent document No. CN201367164Y discloses a plastic package, which includes a bag body, a primary and secondary sealing strips are provided at the bag opening of the bag body, a slide fastener for opening and closing the primary and secondary sealing strips is provided on the primary and secondary sealing strips, two ends of the primary and secondary sealing strips are respectively provided with 2 press points, and the distance between the 2 press points is 5 to 20 mm.
The above prior art solutions have the following drawbacks: the plastic packaging bag is generally a transparent bag, and has certain defects because the plastic packaging bag is difficult to shield objects needing sunlight.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a plastic packaging bag which can cover the transparent bag body and has the function of shielding.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a plastic packaging bag, comprises a bag bod, the bag body includes the sack, be provided with the diaphragm that shelters from that is used for the one side of the bag body to cover on the bag body, the one end that shelters from the diaphragm is stiff end and fixed connection in one side of the bag body, the other end that shelters from the diaphragm is the expansion end, be provided with the first adhesion layer of expansion end adhesion on the bag body.
By adopting the technical scheme, when a private article or an article needing shading is contained in the bag body, the movable end of the shading membrane is adhered to the bag body through the first adhesion layer, so that one surface of the bag body is covered by the shading membrane, and the transparent surface of the bag body is arranged on the body attaching side when the bag body is held by hand, so that the surface of the bag body provided with the shading membrane faces outwards; the shielding diaphragm is a black PVC diaphragm and can shield light, so that direct sunlight is reduced while articles in the bag body are prevented from being checked.
The utility model discloses further set up to: the bag body is provided with fixed subsides for the one side that is provided with the sheltering from the diaphragm, fixed subsides are last to be provided with the second adhesion layer.
Through adopting above-mentioned technical scheme, will shelter from the diaphragm and carry out the rolling when the bag body need not provide and shelter from, make and shelter from the diaphragm rolling to be provided with the one side of fixed subsides on the bag body, it is fixed to carry out the adhesion with the sheltering from diaphragm of batching tube-shape through fixed subsides again, prevents to shelter from the diaphragm and unfold.
The utility model discloses further set up to: the shielding film piece is provided with a containing bag.
Through adopting above-mentioned technical scheme, accomodate the bag and be used for placing some small articles.
The utility model discloses further set up to: the containing bag is provided with a plurality of air holes communicated to the inside.
Through adopting above-mentioned technical scheme, the setting up of bleeder vent makes the storage bag can place some needs ventilative little article.
The utility model discloses further set up to: and an anti-scratching layer is arranged on the outer side of the bag body.
Through adopting above-mentioned technical scheme, prevent drawing the layer and improve the preventing of the bag body and draw the performance.
The utility model discloses further set up to: the layer of preventing drawing is provided with the antistatic layer of one deck in the one side of keeping away from the bag body.
Through adopting above-mentioned technical scheme, the setting up of antistatic layer reduces bag body surface and produces static and adsorb the dust.
The utility model discloses further set up to: the bag body is provided with a holding edge opposite to the end provided with the bag opening, and the holding edge is provided with a holding hole.
Through adopting above-mentioned technical scheme, the setting on the limit of gripping is convenient for the portable bag body of user.
The utility model discloses further set up to: friction lines are arranged on the holding edge.
Through adopting above-mentioned technical scheme, the friction line is used for increasing user's hand and the friction of holding the limit, prevents to drop from bag body hand.
To sum up, the beneficial effects of the utility model are that:
when the bag body contains private articles or articles needing shading, the movable end of the shading membrane is adhered to the bag body through the first adhesion layer, so that the shading membrane covers one surface of the bag body, and the transparent surface of the bag body is placed on the body attaching side when the bag body is held by hand, so that the surface, provided with the shading membrane, of the bag body faces outwards; the shielding diaphragm is a black PVC diaphragm and can shield light, so that direct sunlight is reduced while articles in the bag body are prevented from being checked.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic partial cross-sectional view of the present invention;
fig. 3 is the structural schematic diagram of the utility model discloses a sheltering from after the rolling of diaphragm and being fixed the adhesion of pasting.
Reference numerals: 1. a bag body; 11. a scratch-resistant layer; 12. an antistatic layer; 13. a bag opening; 14. a first adhesive layer; 2. a holding edge; 21. a holding hole; 22. rubbing the lines; 3. a shielding diaphragm; 31. a movable end; 32. a fixed end; 4. a storage bag; 41. air holes are formed; 5. fixing and sticking; 51. and a second adhesive layer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The embodiment discloses a plastic packaging bag, as shown in fig. 1 and 2, comprising a bag body 1, wherein the bag body 1 is a film formed by polymerizing phenylene and cyclohexane-1, 3, 5-tricarbonamide. An anti-scratch layer 11 is fixedly adhered to the outer side of the bag body 1 through an adhesive, and the anti-scratch layer 11 is a polyurethane film layer; the anti-scratch layer 11 is fixedly adhered with an antistatic layer 12 on one side far away from the bag body 1 through an adhesive, and the antistatic layer 12 is a polyethylene film layer added with an antistatic agent. The bag body 1 is provided with a bag opening 13, the bag body 1 is fixedly connected with a holding edge 2 which is convenient to hold and is opposite to one end provided with the bag opening 13, a holding hole 21 is formed in the holding edge 2, and friction grains 22 with an anti-skidding effect are integrally formed on the holding edge 2.
As shown in fig. 1 and 3, the bag body 1 is provided with a shielding film 3 for covering one surface of the bag body 1, one end of the shielding film 3 is a fixed end 32 and is fixedly connected to one side of the bag body 1, the other end of the shielding film 3 is a movable end 31, and one side of the bag body 1, which is far away from the fixed end 32 of the shielding film 3, is fixedly adhered with a first adhesion layer 14 for adhering the movable end 31 to the bag body 1. The shielding film 3 is fixedly connected with a containing bag 4 with an opening facing the bag opening 13, and the containing bag 4 is provided with a plurality of air holes 41 communicated to the inside. The bag body 1 is for being provided with the one side fixedly connected with fixed 5 of sheltering from diaphragm 3, and fixed 5 of pasting is gone up to fixedly adhere to have the second adhesion layer 51 (see fig. 2) that the material is the gluing agent, will shelter from diaphragm 3 and carry out the rolling when the bag body 1 need not provide sheltering from, makes and shelters from diaphragm 3 rolling to be provided with the one side of fixed 5 of pasting on the bag body 1, and it is fixed to carry out the adhesion with the sheltering from diaphragm 3 of batching tube-shape through fixed 5 of pasting again, prevents to shelter from diaphragm 3 and.
The specific operation flow of this embodiment is as follows:
when the bag body 1 contains private articles or articles needing shading, the movable end 31 of the shading membrane 3 is adhered to the bag body 1 through the first adhesion layer 14, so that the shading membrane 3 covers one surface of the bag body 1, and when the bag body 1 is held by a hand, the transparent surface of the bag body 1 is placed on the body attaching side, so that the surface of the bag body 1 provided with the shading membrane 3 faces outwards; shelter from diaphragm 3 and can shelter from light for black PVC diaphragm, avoid the article in the bag body 1 to advance to be looked over when reducing the sunshine and penetrate directly.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a plastic packaging bag, includes the bag body (1), bag body (1) is including sack (13), its characterized in that: be provided with on the bag body (1) and be used for sheltering from diaphragm (3) with the one side cover of the bag body (1), the one end of sheltering from diaphragm (3) is stiff end (32) and fixed connection in one side of the bag body (1), the other end of sheltering from diaphragm (3) is expansion end (31), be provided with on the bag body (1) with expansion end (31) adhesion on the first adhesion layer (14) on the bag body (1).
2. A plastic package according to claim 1 wherein: the bag body (1) is provided with fixed subsides (5) for the one side that is provided with sheltering from diaphragm (3), be provided with second adhesion layer (51) on fixed subsides (5).
3. A plastic package according to claim 1 wherein: the shielding film (3) is provided with a storage bag (4).
4. A plastic packing bag according to claim 3, wherein: the containing bag (4) is provided with a plurality of air holes (41) communicated to the inside.
5. A plastic package according to claim 1 wherein: the outer side of the bag body (1) is provided with an anti-scratch layer (11).
6. The plastic packing bag as claimed in claim 5, wherein: the scratch-proof layer (11) is provided with an antistatic layer (12) on one side far away from the bag body (1).
7. A plastic package according to claim 1 wherein: the bag body (1) is provided with a holding edge (2) relative to one end provided with the bag opening (13), and the holding edge (2) is provided with a holding hole (21).
8. The plastic packing bag as claimed in claim 7, wherein: friction grains (22) are arranged on the holding edge (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021775077.3U CN213414772U (en) | 2020-08-21 | 2020-08-21 | Plastic packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021775077.3U CN213414772U (en) | 2020-08-21 | 2020-08-21 | Plastic packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213414772U true CN213414772U (en) | 2021-06-11 |
Family
ID=76258400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021775077.3U Expired - Fee Related CN213414772U (en) | 2020-08-21 | 2020-08-21 | Plastic packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213414772U (en) |
-
2020
- 2020-08-21 CN CN202021775077.3U patent/CN213414772U/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 |
Granted publication date: 20210611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |