CN215624154U - Paper packing box and battery - Google Patents
Paper packing box and battery Download PDFInfo
- Publication number
- CN215624154U CN215624154U CN202121260423.9U CN202121260423U CN215624154U CN 215624154 U CN215624154 U CN 215624154U CN 202121260423 U CN202121260423 U CN 202121260423U CN 215624154 U CN215624154 U CN 215624154U
- Authority
- CN
- China
- Prior art keywords
- paper
- paper packaging
- sheet
- accommodating cavity
- packaging box
- 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.)
- Active
Links
Images
Landscapes
- Packages (AREA)
Abstract
The utility model provides a paper packaging box and a battery, wherein the paper packaging box comprises: a sheet of paper; the paper packaging shell is provided with an accommodating cavity and an adhering part surrounding the accommodating cavity; the bonding coating is coated on the bonding part; the bonding part is bonded and sealed with the paper sheet through the bonding coating. The paper packaging shell and the paper sheet can be bonded and sealed by coating the bonding coating on the surface of the bonding part of the paper packaging shell, and the paper packaging shell and the paper sheet packaging shell are simple in overall process, few in working procedures and high in efficiency.
Description
Technical Field
The utility model relates to the technical field of paper packaging, in particular to a paper packaging box and a battery.
Background
With the increasing concern of plastic environmental pollution in various regions of the world, pure plastic packages gradually quit the market, and meanwhile, thin film materials compounded with paper products are more and more widely applied, and are widely applied to the fields of food, meat, seafood and daily chemical products due to the comprehensive advantages of excellent barrier property, chemical resistance and the like. Taking paper packaging as an example, because of the requirement of plastic-forbidden regulations of the european union, the paper packaging material cannot use the original plastic materials such as PVC, PET and the like as the paper packaging, and the market gradually puts forward white cardboard and white bottom white cardboard to replace the plastic materials through packaging processing.
However, the conventional paper packaging box has many processes, complex process, time consumption and low efficiency in production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a paper packaging box which has the advantages of simple manufacturing process, few working procedures and high efficiency.
In order to achieve the above object, an embodiment of the present invention provides a paper packaging box, including: a sheet of paper; the paper packaging shell is provided with an accommodating cavity and an adhering part surrounding the accommodating cavity; the bonding coating is coated on the bonding part; the bonding part is bonded and sealed with the paper sheet through the bonding coating.
Compared with the prior art, the beneficial effects of this embodiment are: the paper packaging shell and the paper sheets can be bonded and sealed by coating the bonding coating on the surface of the bonding part of the paper packaging shell, and the whole process is simple, few in working procedures and high in efficiency.
In an alternative embodiment, the adhesive coating is a modified laminating material or a plastic uptake oil.
In an alternative embodiment, the adhesive portion is heat pressure sealed or high frequency sealed to the paper sheet by the adhesive coating.
In an optional embodiment, the adhesive coating is a modified curtain coating material, and the modified curtain coating material is prepared from low-density polyethylene and metallocene.
It can be understood that the modified laminating material prepared from the low-density polyethylene and the metallocene is used as the adhesive coating, so that the hot-press sealing can be realized under the condition of relatively low hot-press temperature during the hot-press sealing, and volatile organic compounds harmful to human bodies cannot be generated in the softening and bonding process.
In an optional embodiment, the middle part of the paper packaging shell sinks relative to the bonding part to form the accommodating cavity.
It can be understood that the paper packaging shell is arranged to sink relative to the bonding part to form an accommodating cavity for conveniently placing articles.
In an alternative embodiment, the bonding portion further comprises: a plurality of slots distributed around the receiving cavity.
It will be appreciated that a plurality of slots are distributed around the receiving cavity to facilitate hot pressing.
In an alternative embodiment, the opening of each slot is arranged towards the outer edge of the paper packaging shell.
It can be understood that the opening of each slot is arranged to face the outer edge of the paper packaging shell, so that the paper packaging shell and the paper sheets are bonded smoothly without generating folds in the hot-press sealing process.
In an alternative embodiment, the paper packaging case further comprises: and the airflow hole is communicated with the accommodating cavity and is arranged on one side of the accommodating cavity, which is far away from the bonding part.
It can be understood that at least one air flow hole is arranged on one side of the accommodating cavity far away from the bonding part, so that the internal air flow circulation can be increased, and the internal drying can be kept.
In an alternative embodiment, the paper sheet further comprises: and the hole groove penetrates through the paper sheet and is arranged corresponding to the accommodating cavity.
It can be understood that the hole groove penetrating through the paper sheets is arranged at the position corresponding to the accommodating cavity and serves as a display window, and articles in the accommodating cavity can be observed conveniently from the outside of the paper packaging box.
In an alternative embodiment, the paper sheet further comprises: the hanging part is arranged on one side, far away from the hole groove, of the paper sheet.
It can be understood that the hanging part is arranged, so that the paper packaging box is convenient to hang.
An embodiment of the present invention further provides a battery, including: a paper package according to any one of the above embodiments; the battery body is arranged in the accommodating cavity.
The embodiment of the utility model has at least one or more of the following advantages:
1) the utility model has simple manufacturing process, less working procedures and high efficiency;
2) the modified laminating material prepared from low-density polyethylene and metallocene is used as the bonding coating, so that hot-pressing sealing can be realized under the condition of relatively low hot-pressing temperature, and volatile organic compounds harmful to human bodies cannot be generated in the softening bonding process;
3) in the hot-pressing sealing process, the paper packaging shell and the paper sheets are bonded smoothly without generating folds.
Drawings
Fig. 1 is a schematic structural diagram of a paper packaging box 100 provided by the present invention;
fig. 2 is a schematic structural view of the paper enclosure 20 of fig. 1;
FIG. 3 is an enlarged view of B in FIG. 2;
FIG. 4 is an enlarged view of A in FIG. 1;
fig. 5 is a schematic view of the structure of the sheet 10 of fig. 1.
Description of reference numerals:
10-a sheet of paper; 11-hanging part; 12-a well; 20-paper packaging shell; 21-a containing cavity; 22-an adhesive part; 23-slotting; 24-an airflow aperture; 25-folding the lug; 100-paper packing box.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
[ first embodiment ] A method for manufacturing a semiconductor device
Referring to fig. 1, an embodiment of the present invention provides a paper packing box 100, including: the paper sheet 10, the paper packaging case 20 and the adhesive coating (not shown in the figure).
Specifically, referring to fig. 2, the paper packaging case 20 is provided with an accommodating cavity 21 and an adhesive portion 22, and the adhesive portion 22 is disposed around the accommodating cavity 21; the adhesive coating is coated on the adhesive part 22; the adhesive portion 22 is adhesively sealed to the sheet 10 by the adhesive coating.
The bonding coating is coated on the surface of the bonding part 22 of the paper packaging shell 20, so that the paper packaging shell 20 and the paper sheet 10 can be bonded and sealed, and the whole process is simple, few in working procedures and high in efficiency.
Further, the adhesive coating is a modified laminating material or plastic oil.
Further, the bonding portion is heat-pressure sealed or high-frequency sealed to the paper sheet by the adhesive coating.
Furthermore, the adhesive coating is a modified laminating material, and the modified laminating material is prepared from low-density polyethylene and metallocene.
By adopting the modified laminating material prepared from the low-density polyethylene and the metallocene as the bonding coating, the hot-press sealing can be realized under the condition of relatively low hot-press temperature during the hot-press sealing, and volatile organic compounds harmful to human bodies can not be generated in the softening and bonding process.
For example, the mass ratio of the low-density polyethylene to the metallocene in the modified laminating material is 7: 3-8: 2. Can achieve good plastic uptake effect and realize the adhesion of the paper packaging shell 20 and the paper sheet 10.
Further, the middle part of the paper packaging shell 20 sinks relative to the bonding part 22 to form a containing cavity 21.
The paper packaging shell 20 is arranged to sink relative to the bonding part 22 to form a containing cavity 21 for conveniently placing paper.
For example, the paper packaging case 20 may have at least two different structures, and the paper packaging box 100 is formed by adhering paper packaging cases to form different packaging structures, which will not be described in detail herein.
Further, referring to fig. 3, the bonding portion 22 further includes: a plurality of slots 23 distributed around the housing cavity 21. A plurality of slots 23 are distributed around the housing cavity 21 to facilitate bonding.
Further, the opening of each slot 23 is disposed toward the outer edge of the paper package 20.
The opening of each slot 23 is arranged towards the outer edge of the paper packaging shell 20, so that the paper packaging shell 20 and the paper sheets 10 are bonded smoothly without wrinkles in the hot-press sealing process.
Further, referring to fig. 4, the paper package 20 further includes: and at least one airflow hole 24 communicated with the accommodating cavity 21 and arranged on one side of the accommodating cavity 21 far away from the bonding part 22.
At least one airflow hole 24 is arranged on one side of the accommodating cavity 21 far away from the bonding part 22, so that the internal airflow circulation can be increased, and the internal drying can be kept.
Further, referring to fig. 5, the sheet 10 further includes: and the hole groove 12 penetrates through the paper sheets and is arranged corresponding to the accommodating cavity 21.
The hole 12 penetrating the paper sheet 10 is provided at a position corresponding to the accommodating cavity 21 to serve as a display window for facilitating observation of the contents in the accommodating cavity 21 from the outside of the paper packing box 100.
Further, the sheet 10 also includes: the hanging part 11 is arranged on one side of the paper sheet 10 far away from the hole groove 12. The hanging part 11 is provided to facilitate hanging the paper packing box 100.
Further, referring to fig. 2, the inner side wall of the accommodating chamber 21 is attached with at least one folded lug 25.
Set up at least one through the laminating and roll over ear 25 holding 21 inside walls in chamber, the pleasing to the eye degree that improves on the one hand, on the other hand improves the bulk strength who holds 21 cavities in chamber, prevents to hold 21 yielding under pressure in chamber.
Preferably, the accommodating cavity 21 is a square structure, and four folding lugs 25 are arranged and distributed at folding corners of the accommodating cavity 21. Of course, the accommodating cavity 21 may have other shapes, such as a circular shape, which is not described in detail herein.
[ second embodiment ]
An embodiment of the present invention further provides a battery, including: the paper packing box 100 according to the first embodiment; and a battery body disposed in the accommodating chamber 21.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (10)
1. A paper packing box, comprising:
a sheet of paper (10);
the paper packaging shell (20) is provided with a containing cavity (21) and an adhering part (22) surrounding the containing cavity (21);
an adhesive coating applied to the adhesive portion (22);
the bonding part (22) is bonded and sealed with the paper sheet (10) through the bonding coating.
2. The paper packaging box of claim 1, wherein the adhesive coating is a modified laminating material or a plastic oil.
3. The paper packaging box according to claim 2, characterized in that the adhesive portion (22) is heat-pressure sealed or high-frequency sealed to the paper sheet (10) by the adhesive coating.
4. The paper package of claim 1, characterized in that the central portion of the paper enclosure (20) is recessed with respect to the adhesive portion (22) to form the receiving cavity (21).
5. The paper packaging box according to claim 1, characterized in that the adhesive portion (22) further comprises:
a plurality of slots (23) distributed around the housing cavity (21).
6. The paper packing box as claimed in claim 5,
the opening of each slot (23) faces the outer edge of the paper packaging shell (20).
7. The paper packaging box according to claim 1, characterized in that said paper envelope (20) further comprises:
and the airflow hole (24) is communicated with the accommodating cavity (21) and is arranged on one side of the accommodating cavity (21) far away from the bonding part (22).
8. The paper packaging box according to claim 1, characterized in that the sheet (10) further comprises:
and the hole groove (12) penetrates through the paper sheet (10) and is arranged corresponding to the accommodating cavity (21).
9. The paper packaging box according to claim 8, characterized in that the paper sheet (10) further comprises:
the hanging part (11) is arranged on one side, far away from the hole groove (12), of the paper sheet (10).
10. A battery, comprising:
the paper packaging box (100) according to any one of claims 1-9;
the battery body is arranged in the accommodating cavity (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121260423.9U CN215624154U (en) | 2021-06-07 | 2021-06-07 | Paper packing box and battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121260423.9U CN215624154U (en) | 2021-06-07 | 2021-06-07 | Paper packing box and battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215624154U true CN215624154U (en) | 2022-01-25 |
Family
ID=79941816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121260423.9U Active CN215624154U (en) | 2021-06-07 | 2021-06-07 | Paper packing box and battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215624154U (en) |
-
2021
- 2021-06-07 CN CN202121260423.9U patent/CN215624154U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2013007499A (en) | Package having a resealable pour spout. | |
| CN215624154U (en) | Paper packing box and battery | |
| JP2013252875A (en) | Paper container and method for manufacturing the same | |
| CN211870253U (en) | Plastic uptake packing box of electronic product | |
| JP2014031176A (en) | Packaging bag having blending function | |
| CN208217441U (en) | A kind of quakeproof moisture-proof new material packaging bag | |
| CN211944116U (en) | Packing carton convenient to warehousing and transportation | |
| US20130062400A1 (en) | Packaging container comprising an outer cardboard structure and an insert made of plastic film | |
| JP2005145500A (en) | Cushioning material for packing and deaeration type packing method | |
| CN206446924U (en) | A kind of two-opening type has the medicine packing box of moisture-proof function | |
| CN213200741U (en) | Food package box | |
| CN216233924U (en) | Composite film with good protection effect | |
| CN213974925U (en) | Corrugated container board packing box with waterproof function | |
| CN217457159U (en) | Antirust blister packaging box | |
| CN205470268U (en) | Food package box of food is got for layering dress | |
| CN207725917U (en) | Fuze package structure and fuze package case | |
| CN214190508U (en) | Waterproof packaging paper box | |
| CN213800946U (en) | High-barrier aluminum foil bag | |
| CN210083779U (en) | Brick-shaped packaging box with visible window | |
| CN210972147U (en) | Vertical three-dimensional packaging bag | |
| CN206562011U (en) | A kind of gift box, tea packaging box | |
| CN208715789U (en) | A kind of differential pressure transmitter packing case | |
| JPH11240536A (en) | Paper tray and manufacture thereof | |
| CN214452634U (en) | Corrugated paper food package box convenient to recycle | |
| CN207467154U (en) | A kind of Biscuit package carton |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |