CN208665756U - A kind of liquid food packaging box with Turn up hem - Google Patents
A kind of liquid food packaging box with Turn up hem Download PDFInfo
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- CN208665756U CN208665756U CN201821145393.5U CN201821145393U CN208665756U CN 208665756 U CN208665756 U CN 208665756U CN 201821145393 U CN201821145393 U CN 201821145393U CN 208665756 U CN208665756 U CN 208665756U
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- China
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- hem
- turn
- paper
- composite packaging
- liquid food
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Abstract
The utility model relates to a kind of liquid food packaging boxes with Turn up hem, belong to packing technique field, the liquid food packaging box with Turn up hem includes the internal layer PE of composite packaging paper, the outer layer PE of composite packaging paper and composite packaging paper, it rejects half thickness of paper and forms Turn up hem in the side of composite packaging paper, the outside of Turn up hem is flash, the wrapping paper with Turn up hem is formed after Turn up hem folding and spicing, PE layer and the internal layer PE of composite packaging paper by the packaging box body of the equivalent squarely of the wrapping paper with Turn up hem, while on Turn up hem are mutually bonded fixation.The wrapping paper of the utility model is equipped with Turn up hem, Turn up hem and paper other side heating bonding can be formed into effective sealing when being folded into packing box, eliminate the process that adhering and sealing is carried out using additional PE originally, more save cost, also, after the paper is folded into packing box, antiseep effect is good at lapping, paper section is not contacted with content, safety and sanitation.
Description
Technical field
The utility model belongs to packing technique field, and in particular to a kind of liquid food packaging box with Turn up hem.
Background technique
Currently, the undressed Turn up hem of used composite packaging paper in the market, when wrapping paper is folded into packing box, paper
Opening two side sections can only be additionally bonded using PE, could complete the sealing of packing box, cost of material is higher.
Summary of the invention
The problem of for background technique, the utility model proposes a kind of liquid food packaging box with Turn up hem,
Its wrapping paper is equipped with Turn up hem, can form Turn up hem and the paper other side heating bonding when being folded into packing box effective close
After envelope eliminates the process being bonded originally using additional PE, more saving cost, also, the paper is folded into packing box,
Antiseep effect is good at lapping, and paper section is not contacted with content, safety and sanitation.
To achieve the above object, the utility model is achieved by the following technical solution: the liquid with Turn up hem
Food package box includes the internal layer PE of composite packaging paper, the outer layer PE of composite packaging paper and composite packaging paper, composite packaging paper
Side rejects half thickness of paper and forms Turn up hem, and the outside of Turn up hem is flash, is formed after Turn up hem folding and spicing with Turn up hem
Wrapping paper, is converted into the packaging box body of squarely by the wrapping paper with Turn up hem, while PE layer on Turn up hem and its adjacent
The outer layer PE of composite packaging paper is mutually bonded fixation with the internal layer PE of composite packaging paper.
Preferably, the length of flash is 6 ~ 12mm, flash folding and spicing length is 3-6mm.
The utility model has the beneficial effects that
The wrapping paper of the utility model is equipped with Turn up hem, heats Turn up hem and the paper other side when being folded into packing box and glues
Conjunction can form effective sealing, eliminate the process for carrying out adhering and sealing using additional PE originally, more saving cost, also,
After the paper is folded into packing box, antiseep effect is good at lapping, and paper section is not contacted with content, safety and sanitation.
Detailed description of the invention
Fig. 1 is the sectional view of the utility model；
Fig. 2 is the perspective view of the utility model；
Fig. 3 is expanded view of the utility model with Turn up hem wrapping paper；
Fig. 4 is the schematic diagram before the utility model Turn up hem folding and spicing；
Fig. 5 is the schematic diagram after the utility model Turn up hem folding and spicing；
Wherein, 1- composite packaging paper, 2- composite packaging paper outer layer PE, 3- composite packaging paper internal layer PE, 4- Turn up hem,
PE layer, 6- flash, 7- paper section on 5- Turn up hem.
Specific embodiment
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, below in conjunction with attached drawing, to this
The preferred embodiment of utility model is described in detail, to facilitate the technical staff to understand.
As shown in Figs 1-4, the liquid food packaging box with Turn up hem includes composite packaging paper 1, composite packaging paper
The internal layer PE3 of outer layer PE2 and composite packaging paper, the side of composite packaging paper 1 reject half thickness of paper and form Turn up hem 4, Turn up hem 4
Outside be flash 6, form the wrapping paper with Turn up hem after 4 folding and spicing of Turn up hem, be converted by the wrapping paper with Turn up hem
Rectangular packaging box body, while the outer layer PE2 of the PE layer 5 and its adjacent composite packaging paper on Turn up hem is and composite packaging
The internal layer PE3 of paper is mutually bonded fixation, forms the sealing to packing box, removes original carrying out adhering and sealing using additional PE from
Process substitutes original ordinary packing paper using the wrapping paper with Turn up hem and produces packing box, every Wan Zhangke with 76 yuan of save the cost,
Also, paper section 7 is not contacted with package contents at this time, and antiseep effect is good, safety and sanitation.
When production, the length of flash 6 is 6 ~ 12mm, and 6 folding and spicing length of flash is 3-6mm, so that 4 structure of Turn up hem is steady
It is fixed, and after being converted into box body, Turn up hem 4 and the bond area of composite packaging paper are larger, and bonded structure is stable and firm.
The wrapping paper of the utility model is equipped with Turn up hem, heats Turn up hem and the paper other side when being folded into packing box and glues
Conjunction can form effective sealing, eliminate the process for carrying out adhering and sealing using additional PE originally, more saving cost, also,
After the paper is folded into packing box, antiseep effect is good at lapping, and paper section is not contacted with content, safety and sanitation.
Finally, it is stated that preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The range of restriction.
Claims (2)
1. a kind of liquid food packaging box with Turn up hem, it is characterised in that: the liquid food packaging box packet with Turn up hem
Include the outer layer PE(2 of composite packaging paper (1), composite packaging paper) and composite packaging paper internal layer PE(3), composite packaging paper (1)
Side rejects half thickness of paper and forms Turn up hem (4), and the outside of Turn up hem (4) is flash (6), shape after Turn up hem (4) folding and spicing
At the wrapping paper with Turn up hem, the packaging box body of squarely, while the PE on Turn up hem are converted by the wrapping paper with Turn up hem
The outer layer PE(2 of layer (5) and its adjacent composite packaging paper) internal layer PE(3 with composite packaging paper) it is mutually bonded fixation.
2. a kind of liquid food packaging box with Turn up hem as described in claim 1, it is characterised in that: the length of flash (6)
For 6 ~ 12mm, flash (6) folding and spicing length is 3-6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821145393.5U CN208665756U (en) | 2018-07-19 | 2018-07-19 | A kind of liquid food packaging box with Turn up hem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821145393.5U CN208665756U (en) | 2018-07-19 | 2018-07-19 | A kind of liquid food packaging box with Turn up hem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208665756U true CN208665756U (en) | 2019-03-29 |
Family
ID=65830551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821145393.5U Active CN208665756U (en) | 2018-07-19 | 2018-07-19 | A kind of liquid food packaging box with Turn up hem |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208665756U (en) |
-
2018
- 2018-07-19 CN CN201821145393.5U patent/CN208665756U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191202 Address after: 653100 Jiulong District, high tech Zone, Yuxi City, Yunnan Province (middle section of Longteng Road) Patentee after: Yunnan hongchuang Packaging Co., Ltd Address before: 653100 Yunnan city of Yuxi province high tech Zone Fuxian Road No. 125 Patentee before: Yunnan Innovation New Material Co.,Ltd. |