CN215045145U - Paper packaging bag with built-in waterproof oil film - Google Patents
Paper packaging bag with built-in waterproof oil film Download PDFInfo
- Publication number
- CN215045145U CN215045145U CN202120201834.4U CN202120201834U CN215045145U CN 215045145 U CN215045145 U CN 215045145U CN 202120201834 U CN202120201834 U CN 202120201834U CN 215045145 U CN215045145 U CN 215045145U
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- CN
- China
- Prior art keywords
- bag body
- packaging bag
- waterproof
- wrapping bag
- oil film
- 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
- 238000004806 packaging method and process Methods 0.000 title claims description 60
- 238000007731 hot pressing Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 239000004519 grease Substances 0.000 abstract description 4
- 238000012856 packing Methods 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Images
Abstract
The utility model relates to a wrapping bag technical field specifically is a paper wrapping bag with built-in waterproof oil film, including the wrapping bag body, wrapping bag body top is equipped with the opening, and both sides and bottom are equipped with around the wrapping bag body and accomodate the crease, are equipped with the waterproof oil rete on the wrapping bag body inner wall, and wrapping bag body one side is close to its bottom edge and is equipped with the label, and wrapping bag body and label surface are equipped with the waterproof layer, and the waterproof layer surface is equipped with the wearing layer. This paper wrapping bag with built-in waterproof oil film, be equipped with the waterproof oil rete inside the wrapping bag body, effectively prevent through the waterproof oil rete that moisture and grease that store on the inside food of wrapping bag body from oozing, ensure the packing effect, be equipped with waterproof layer and wearing layer in proper order outside the wrapping bag body, increase the waterproof performance of whole wrapping bag through the waterproof layer, prevent that the wrapping bag from weing the damage, and increase the wearability of waterproof layer through the wearing layer, prevent that waterproof layer wearing and tearing from influencing its water-proof effects.
Description
Technical Field
The utility model relates to a wrapping bag technical field specifically is a paper wrapping bag with built-in water proof oil film.
Background
The packaging bag is a bag used for packaging various articles, so that goods are convenient to transport in a production flow process and easy to store, and the packaging bag is widely used in daily life and industrial production.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a paper wrapping bag with built-in water proof oil film to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a paper packaging bag with a built-in waterproof oil film comprises a packaging bag body, wherein an opening is formed in the top of the packaging bag body, storage creases are formed in the front side, the rear side and the bottom of the packaging bag body, a waterproof oil film layer is arranged on the inner wall of the packaging bag body, a label is arranged on one side of the packaging bag body close to the bottom edge of the packaging bag body, waterproof layers are arranged on the outer surfaces of the packaging bag body and the label, a wear-resistant layer is arranged on the outer surface of each waterproof layer, two symmetrical fixing holes communicated with the inside of the packaging bag body are formed in the two sides of the packaging bag body close to the top edge of the packaging bag body, a hand-held structure is arranged on the two fixing holes on the same side, the hand-held structure comprises a hand-held rope, the outer diameter of the hand-held rope is matched with the inner diameter of each fixing hole, and the two ends of the hand-held rope respectively penetrate through the fixing holes from the outside of the packaging bag body and extend to the inside of the packaging bag body, and the tail end of the portable rope is connected with a fixed limiting ball, and the outer diameter of the fixed limiting ball is larger than the inner diameter of the fixed hole.
Preferably, the thickness dimension of wrapping bag body is 1.0mm-3.0mm, the utility model discloses well preferred 2.0 mm.
Preferably, the waterproof oil rete hot pressing bonding is on wrapping bag body internal surface, just the thickness size of waterproof oil rete is 0.3mm-0.7mm, the utility model discloses well preferred 0.5 mm.
Preferably, the label closely bonds on the wrapping bag body, just the thickness dimension of label is 0.3mm-0.7mm, the utility model discloses well preferred 0.5 mm.
Preferably, the even coating of waterproof layer is on the surface of wrapping bag body and label, just the thickness size of waterproof layer is 0.1mm-0.3mm, the utility model discloses well preferred 0.2 mm.
Preferably, the even coating of wearing layer is on the surface of waterproof layer, just the thickness size of wearing layer is 0.1mm-0.3mm, the utility model discloses well preferred 0.2 mm.
Preferably, the fixed limiting ball is tightly adhered to the hand-held rope.
Compared with the prior art, the beneficial effects of the utility model are that:
this paper wrapping bag with built-in waterproof oil film, be equipped with the waterproof oil rete inside the wrapping bag body, can effectively prevent through the waterproof oil rete that moisture and grease that store on the inside food of wrapping bag body from oozing, guarantee the packing effect, be equipped with waterproof layer and wearing layer in the wrapping bag body outside simultaneously in proper order, increase the waterproof performance of whole wrapping bag through the waterproof layer, prevent that the wrapping bag from weing the damage, and increase the wearability of waterproof layer through the wearing layer, prevent that waterproof layer wearing and tearing from influencing its water-proof effects.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic structural view of the packaging bag body of the present invention;
fig. 4 is a schematic structural diagram of the portable structure of the present invention.
In the figure:
1. a packaging bag body; 10. a fixing hole;
2. a waterproof oil film layer;
3. a waterproof layer;
4. a wear layer;
5. a hand-held structure; 50. a lifting rope; 51. fixing a limiting ball;
6. and (4) a label.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a paper packaging bag with a built-in waterproof oil film comprises a packaging bag body 1, wherein an opening is formed in the top of the packaging bag body 1, the thickness of the packaging bag body 1 is 1.0mm-3.0mm, the packaging bag body 1 is made of fibers, and the thickness of the packaging bag body is 2.0 mm; be equipped with waterproof oil rete 2 on the 1 inner wall of wrapping bag body, 2 hot pressing of waterproof oil rete are bonded on 1 internal surface of wrapping bag, and the thickness size of waterproof oil rete 2 is 0.3mm-0.7mm, and this embodiment is selecting for use 0.5mm, can effectively prevent through waterproof oil rete 2 that the moisture and the grease of storage on the food of 1 inside of wrapping bag body from oozing, guarantee the packing effect.
In the embodiment, the label 6 is arranged on one side of the packaging bag body 1 close to the bottom edge of the packaging bag body, the label 6 is tightly adhered to the packaging bag body 1, the thickness of the label 6 is 0.3mm-0.7mm, and the label 6 is selected to be 0.5mm, so that different packaging bags can be distinguished conveniently through the label 6; the waterproof layers 3 are arranged on the outer surfaces of the packaging bag body 1 and the label 6, the waterproof layers 3 are uniformly coated on the outer surfaces of the packaging bag body 1 and the label 6, the thickness of each waterproof layer 3 is 0.1mm-0.3mm, the waterproof layers 3 are made of waterproof paint, in the embodiment, 0.2mm is selected, the waterproof performance of the whole packaging bag is improved through the waterproof layers, and the packaging bag is prevented from being damaged due to moisture; the outer surface of waterproof layer 3 is equipped with wearing layer 4, and the even coating of wearing layer 4 is on waterproof layer 3's surface, and wearing layer 4's thickness size is 0.1mm-0.3mm, and wearing layer 4 adopts wear-resistant coating, and this embodiment is selecting for use 0.2mm, increases waterproof layer 3's wearability through wearing layer 4, prevents that waterproof layer 3 from wearing and tearing from influencing its water-proof effects.
Besides, wrapping bag body 1 both sides are close to its top edge and all have seted up two symmetries and rather than inside fixed orifices 10 that link up mutually, be located and install portable structure 5 on two fixed orifices 10 of homonymy, portable structure 5 includes portable rope 50, portable rope 50's external diameter size and fixed orifices 10's internal diameter size looks adaptation, portable rope 50 both ends are respectively from wrapping bag body 1 outside pass fixed orifices 10 and extend to wrapping bag body 1 inside, and portable rope 50 end-to-end connection has fixed spacing ball 51, fixed spacing ball 51's external diameter size is greater than the internal diameter size of fixed orifices 10, be convenient for carry rope 50 and mention whole wrapping bag through portable handle when using and carry, it is spacing fixed to carry rope 50 simultaneously through fixed spacing ball 51, prevent that portable rope 50 from droing from fixed orifices 10.
Furthermore, both sides and bottom are equipped with around wrapping bag body 1 and accomodate the crease, are convenient for fold wrapping bag body 1 up when not using and accomodate, save space, are convenient for store.
Specifically, the fixed limiting ball 51 is tightly bonded on the portable rope 50, and is convenient to produce and process due to bonding and fixing.
When the paper packaging bag with the built-in waterproof oil film is used, a user firstly checks the integrity of the packaging bag and whether the connection of all parts is firm; then, the packaging bag is opened, and food or articles to be stored are stored in the packaging bag body 1; then the whole packaging bag is lifted and carried by the lifting rope 50 of the handle; when storing, prevent through waterproof oil rete 2 that the moisture and the grease of storing on the food of wrapping bag body 1 inside from oozing, increase the waterproof performance of whole wrapping bag through the waterproof layer, prevent that the wrapping bag from weing the damage, increase waterproof layer 3's wearability through wearing layer 4 simultaneously, prevent that 3 wearing and tearing of waterproof layer from influencing its water-proof effects.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a paper wrapping bag with built-in waterproof oil film, includes wrapping bag body (1), its characterized in that: the packaging bag comprises a packaging bag body (1), wherein the top of the packaging bag body (1) is provided with an opening, the front side and the rear side of the packaging bag body (1) are provided with storage creases, the inner wall of the packaging bag body (1) is provided with a waterproof oil film layer (2), one side of the packaging bag body (1) is provided with a label (6) close to the edge of the bottom of the packaging bag body, the outer surfaces of the packaging bag body (1) and the label (6) are provided with waterproof layers (3), the outer surface of each waterproof layer (3) is provided with a wear-resistant layer (4), the two sides of the packaging bag body (1) are provided with two symmetrical fixing holes (10) communicated with the inside of the packaging bag body close to the edge of the top of the packaging bag body, two fixing holes (10) positioned at the same side are provided with a portable structure (5), each portable structure (5) comprises a portable rope (50), and the outer diameter of the portable rope (50) is matched with the inner diameter of the fixing holes (10), the fixed orifices (10) are passed and extend to inside wrapping bag body (1) from wrapping bag body (1) outside respectively in portable rope (50) both ends, just portable rope (50) end-to-end connection has fixed spacing ball (51), the external diameter size of fixed spacing ball (51) is greater than the internal diameter size of fixed orifices (10).
2. The paper packaging bag with the built-in waterproof oil film as claimed in claim 1, wherein: the thickness of the packaging bag body (1) is 1.0mm-3.0 mm.
3. The paper packaging bag with the built-in waterproof oil film as claimed in claim 1, wherein: the waterproof oil film layer (2) is bonded on the inner surface of the packaging bag body (1) in a hot-pressing mode, and the thickness of the waterproof oil film layer (2) ranges from 0.3mm to 0.7 mm.
4. The paper packaging bag with the built-in waterproof oil film as claimed in claim 1, wherein: the label (6) is tightly adhered to the packaging bag body (1), and the thickness of the label (6) is 0.3mm-0.7 mm.
5. The paper packaging bag with the built-in waterproof oil film as claimed in claim 1, wherein: the waterproof layer (3) is uniformly coated on the outer surfaces of the packaging bag body (1) and the label (6), and the thickness of the waterproof layer (3) is 0.1-0.3 mm.
6. The paper packaging bag with the built-in waterproof oil film as claimed in claim 1, wherein: the wear-resistant layer (4) is uniformly coated on the outer surface of the waterproof layer (3), and the thickness of the wear-resistant layer (4) is 0.1-0.3 mm.
7. The paper packaging bag with the built-in waterproof oil film as claimed in claim 1, wherein: the fixed limiting ball (51) is tightly adhered to the portable rope (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120201834.4U CN215045145U (en) | 2021-01-25 | 2021-01-25 | Paper packaging bag with built-in waterproof oil film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120201834.4U CN215045145U (en) | 2021-01-25 | 2021-01-25 | Paper packaging bag with built-in waterproof oil film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215045145U true CN215045145U (en) | 2021-12-07 |
Family
ID=79252563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120201834.4U Expired - Fee Related CN215045145U (en) | 2021-01-25 | 2021-01-25 | Paper packaging bag with built-in waterproof oil film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215045145U (en) |
-
2021
- 2021-01-25 CN CN202120201834.4U patent/CN215045145U/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: 20211207 |