CN207725821U - A kind of three folding packaging box of PVC transparent - Google Patents
A kind of three folding packaging box of PVC transparent Download PDFInfo
- Publication number
- CN207725821U CN207725821U CN201820009886.XU CN201820009886U CN207725821U CN 207725821 U CN207725821 U CN 207725821U CN 201820009886 U CN201820009886 U CN 201820009886U CN 207725821 U CN207725821 U CN 207725821U
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- Prior art keywords
- folding face
- connecting portion
- fold piece
- crack
- packaging box
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Abstract
The utility model is related to a kind of packing boxes, especially a kind of three folding packaging box of PVC transparent, it includes preceding folding face, folded bottom and rear folding face, the preceding folding face and rear folding face are provided opposite to, the two, which is closed up, collectively forms bubble-cap, the preceding folding face top vertical is provided with first connecting portion, folding face top vertical is provided with second connecting portion after described, the second connecting portion stretches out a fold piece towards first connecting portion, the first connecting portion corresponds to fold piece and is equipped with the crack being inserted into convenient for it, and the fold piece is inserted into crack；The tightness of preceding folding face and rear folding face between the two is greatly improved by the cooperation in fold piece and crack；Fold piece and crack are the improvement carried out on original structure, without increasing the supplementary structures such as drawing pin, staple, convenient and efficient also beauty.
Description
Technical field
The utility model is related to a kind of packing box, especially a kind of three folding packaging box of PVC transparent.
Background technology
Blister：Transparent plastic hard plate is made to the transparent plastic of specific convex shape using plastic uptake technique, covers in product
Protection and beautify product are played the role of in surface.Also known as bubble-cap, vacuum (-tight) housing.Three folding blister packs are a kind of packing methods, refer to
Blister is converted into three sides (preceding, bottom, rear), multiform is at a bottom edge, so that product can be stood in the plane.
Since three's blister main function is exactly packaging and displaying content product, therefore its junction only passes through plastic uptake and punching press
The notch that trimming forms simple cam and coordinates with cam connect to realize, however since the elasticity of plastics itself is larger, it is convex
The locking effect of button is bad.Part of the manufacturer can realize the locking of junction using drawing pin or stapler, but meeting again in this way
Substantially reduce its appearance.
Invention content
In view of the deficiencies of the prior art, the utility model provides a kind of three foldings bubble being additionally auxiliarily fixed without stapler etc.
Shell packing box.
The technical solution of the utility model is：
A kind of three folding packaging box of PVC transparent, it is characterised in that：It includes preceding folding face, folded bottom and rear folding face, described
Preceding folding face and rear folding face are provided opposite to, and the two, which is closed up, collectively forms bubble-cap, and the preceding folding face top vertical is provided with the first connection
Portion, the rear folding face top vertical are provided with second connecting portion, and the second connecting portion stretches out a fold towards first connecting portion
Piece, the first connecting portion correspond to fold piece and are equipped with the crack being inserted into convenient for it, and the fold piece is inserted into crack.
The fold piece be second connecting portion itself by shearing, end is still connected to second connecting portion,
Fold is formed by mould punching.
The preceding folding face, folded bottom and rear folding face are integrally formed, and material is transparent PVC.
The application method of the utility model：
Preceding folding face, folded bottom and rear folding face are unfolded, then product is placed on to folded bottom top surface, preceding folding face and rear folding vertically
Face closes up, and the crack by the way that the fold piece of second connecting portion to be inserted into first connecting portion, and adjusting fold piece as needed is inserted into
Degree.
The beneficial effects of the utility model are：Preceding folding face and rear folding face two are greatly improved by the cooperation in fold piece and crack
Tightness between person；Fold piece and crack are the improvement carried out on original structure, auxiliary without increasing drawing pin, staple etc.
Help structure, convenient and efficient also beauty.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the vertical view of the utility model first connecting portion and second connecting portion.
In figure, 1, preceding folding face；2, folded bottom；3, rear folding face；4, first connecting portion；5, second connecting portion；6, bubble-cap；51、
Fold piece.
Specific implementation mode
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
As illustrated in fig. 1 and 2, a kind of three folding packaging box of PVC transparent, it includes preceding folding face 1, folded bottom 2 and rear folding face
3, the preceding folding face 1 and rear folding face 3 are provided opposite to, and the two, which is closed up, collectively forms bubble-cap 6,1 top vertical of the preceding folding face setting
There are first connecting portion 4, rear 3 top vertical of folding face to be provided with second connecting portion 5, the second connecting portion 5 connects towards first
Socket part 4 stretches out a fold piece 51, and the first connecting portion 4 corresponds to fold piece 51 and is equipped with the crack being inserted into convenient for it, the fold
Piece 51 is inserted into crack.
The fold piece 51 be second connecting portion 5 itself by shearing, end is still connected to second connecting portion
5, fold is formed by mould punching.
The preceding folding face 1, folded bottom 2 and rear folding face 3 are integrally formed, and material is transparent PVC.
The description of the embodiments and the specification only illustrate the principle of the present utility model and most preferred embodiment, is not taking off
Under the premise of from the spirit and scope of the utility model, the utility model also has various changes and improvements, these changes and improvements
It both falls in claimed the scope of the utility model.
Claims (3)
1. a kind of three folding packaging box of PVC transparent, it is characterised in that：It includes preceding folding face, folded bottom and rear folding face, before described
Folding face and rear folding face are provided opposite to, and the two, which is closed up, collectively forms bubble-cap, and the preceding folding face top vertical is provided with first connecting portion,
Folding face top vertical is provided with second connecting portion after described, and the second connecting portion stretches out a fold piece towards first connecting portion,
The first connecting portion corresponds to fold piece and is equipped with the crack being inserted into convenient for it, and the fold piece is inserted into crack.
2. three folding packaging box of PVC transparent according to claim 1, it is characterised in that：The fold piece is the second company
For socket part itself by shearing, end is still connected to second connecting portion.
3. three folding packaging box of PVC transparent according to claim 2, it is characterised in that：The preceding folding face, folded bottom and
Folding face is integrally formed afterwards, and material is transparent PVC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820009886.XU CN207725821U (en) | 2018-01-04 | 2018-01-04 | A kind of three folding packaging box of PVC transparent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820009886.XU CN207725821U (en) | 2018-01-04 | 2018-01-04 | A kind of three folding packaging box of PVC transparent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207725821U true CN207725821U (en) | 2018-08-14 |
Family
ID=63084427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820009886.XU Active CN207725821U (en) | 2018-01-04 | 2018-01-04 | A kind of three folding packaging box of PVC transparent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207725821U (en) |
-
2018
- 2018-01-04 CN CN201820009886.XU patent/CN207725821U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |