CN204802201U - Easily fold packing carton that opens and shuts - Google Patents
Easily fold packing carton that opens and shuts Download PDFInfo
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- CN204802201U CN204802201U CN201520529253.8U CN201520529253U CN204802201U CN 204802201 U CN204802201 U CN 204802201U CN 201520529253 U CN201520529253 U CN 201520529253U CN 204802201 U CN204802201 U CN 204802201U
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- side wall
- wall
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Abstract
The embodiment of the utility model discloses easily fold packing carton that opens and shuts, including the box bottom, with the box bottom edge connection is in an organic whole and have left side wall, right side wall, preceding lateral wall and the back lateral wall that the junction has the crease, back lateral wall and cover connection in an organic whole, left side wall, right side wall top edge with the punching press has and is 45 DEG C crease between the box bottom corner, makes preceding lateral wall, the back lateral wall all can and roll over in on the box bottom. Adopt the utility model discloses, make on but its infolding fits the box bottom through set up the hem on left side wall, right side wall, before and lateral wall, back lateral wall thereupon and amount to on closing the end, the upper cover can also turn over to be rolled over in the lower preceding lateral wall of fold condition after, on lateral wall, left side wall, the right side wall, has saved the area that the box body took greatly, has effectively saved the storage space, and the utility model discloses when using, only need open folding left side wall and right side wall and can fast, conveniently expand to use.
Description
Technical field
The utility model relates to packaging field, particularly relates to a kind of packing box being easy to folding switching.
Background technology
Current existing packing box such as various gift package, food package box, digital product packing box and clothes packaging box etc. are roughly hexahedron structure, except lid can except folding, other parts of box body are and are fixedly connected with, be not easy to unfolded, such casing needs a large amount of space of point when transport, storage, this type of packing box is storing and is causing in transportation the waste in space, adds storage and traffic cost.
Also there is the folding packaging box solving above-mentioned technical matters in prior art, if China Patent No. is a kind of folding package box disclosed in 200720049650.0, it mainly includes (1) at the bottom of box, lid (2), left right box wall (3) and front rear box wall (5), at the bottom of box, lid, before left right box wall, rear box wall is structure as a whole, each several part junction is the indentation line (7) that thinner thickness is convenient to bend, be connected respectively by a connector (6) between left right box wall with front rear box wall, connector two edge is connected with left right box wall incline and connects inside front rear box wall respectively, connector and left and right sidewall, front-rear side walls junction is the indentation line that thinner thickness is convenient to bend, as shown in Figure 1, but there is the defect that after flattening, still area occupied is large in this class packing box, still be unfavorable for reducing storage and traffic cost.
Utility model content
The utility model embodiment technical matters to be solved is, provides a kind of packing box being easy to folding switching.Can folding switching be easy to, and save storage space.
In order to solve the problems of the technologies described above, the utility model embodiment provides a kind of packing box being easy to folding switching, comprise at the bottom of box, with described box feather edge and be connected in one and there is junction tool left side wall creasy, right side wall, front side wall and rear wall, described rear wall and upper cover are connected in one, described left side wall, between right side wall upper limb and angle, described box base punching press have the folding line in 45 DEG C, make described front side wall, rear wall all can and roll at the bottom of described box.
Further, described upper cover and described rear wall are connected in one collapsibly.
Further, described left side wall, right side wall are provided with flanging higher than described front side wall, rear wall upper limb, and described folding line extends to the upper limb of described flanging.
Further, described left side wall, right side wall are fixedly connected with described front side wall, rear wall by a junction.
Further, described front side wall, rear side wall edges are provided with described connecting portion, described connecting portion is triangular in shape, and described connecting portion is adhered on described left side wall, right side wall.
Further, edge is provided with a junction for described left side wall, right side wall, and described connecting portion is adhered on described front side wall, rear wall.
Further, described front side wall is provided with and described flange, and described flange is consistent with described front side wall shape, and the crease line arranged between described flange and described front side wall opens circular hole.
Further, described upper cover both sides of the edge are provided with bound edge, and described bound edge folded, glued is in the described upper cover back side.
Further, described upper cover front edge is provided with insert edge.
Further, described upper cover front edge is provided with insert edge.
Implement the utility model embodiment, there is following beneficial effect: the utility model by arrange on left side wall, right side wall flanging make its can in be equivalent at the bottom of box, and front side wall, rear wall are thereupon and be equivalent in and close on the end, upper cover can also fold on front side wall under folded state, rear wall, left side wall, right side wall, greatly save the area that box body takies, effectively save storage space, and the utility model in use, folding left side wall only need be opened and right side wall can launch to use quickly and easily.
Accompanying drawing explanation
Fig. 1 is the structural representation of packing box of the prior art;
Structural representation under Fig. 2 semi-collapsed condition of the present utility model;
Fig. 3 is the another structural representation under the utility model semi-collapsed condition;
Fig. 4 is the perspective structure schematic diagram under the utility model semi-collapsed condition;
Fig. 5 is the perspective structure schematic diagram under the utility model folded state.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail.
With reference to the structural representation shown in Fig. 2.
A kind of packing box being easy to folding switching of the utility model embodiment, to include at the bottom of box 10, form the left side wall 20 of square box surrounding sidewall, right side wall 30, front side wall 40 and rear wall 50, left side wall 20, right side wall 30, front side wall 40 and rear wall 50 and 10 edge conjunction at the bottom of box are in integrative-structure, and junction punching press each other has folding line.
Be easy to make packing box fold and save space, at the bottom of left side wall 20, right side wall 30 upper limb and box 10 corner between punching press have folding line 21,22,31,32 in 45 DEG C, folding line 21,22,31,32 makes left side wall 20, right side wall 30 can be put down and be rolled at the bottom of box 10, and with at the bottom of box 10 edge be following isosceles trapezoidal structure, certainly, left side wall 20, right side wall 30 also turn up by folding line and are in on 10 the same faces at the bottom of box, the present embodiment is preferably the former scheme, the packing box after folding is made more to be conducive to saving space, as shown in Figure 3, Figure 4.
The utility model embodiment further comprises upper cover 60, and upper cover 60 and rear wall 50 are connected in one collapsibly, and there is folding line 61 junction also punching press.
More optimizedly, left side wall 20, right side wall 30 are provided with flanging 23,33 higher than front side wall 40, rear wall 50 upper limb, and folding line 21,22,31,32 extends to the upper limb of flanging 23,33.
In order to make, the utility model structure is more compact processes with being easy to, and left side wall 20, right side wall 30 are fixedly connected with front side wall 40, rear wall 50 respectively by connecting portion.
Connecting portion can be arranged on front side wall 40, rear wall 50 edge, also can be arranged on left side wall 20, right side wall 30 edge, also setting can be mixed, the present embodiment is preferably the first string, but utility model is not as limit, in the present embodiment, connecting portion 24,25,34,35 is triangular structure, be integrated with front side wall 40, rear wall 50 punching, structural representation as shown in Figure 2, Figure 4 shows, by making connecting portion and left side wall 20, right side wall 30 bonding, thus left side wall 20, right side wall 30, front side wall 40, rear wall 50 are connected in one structure.
In the present embodiment, front side wall 50 is provided with flange, the shape of flange is consistent with front side wall 50 shape, and be adhered to front side wall 50 back side, and with the broken line mid point formed between flange and front side wall 50 for having opened circular hole in the center of circle, when flange is equivalent on front side wall 50, forms half round cut groove 41 at front side wall 50 top mid point, thus upper cover 60 can be opened more easily
In order to make upper cover 60 have good toughness, upper cover 60 both sides of the edge are provided with bound edge 62,63, and bound edge 62,63 folded, glued is in upper cover 60 back side, and upper cover 60 front edge is provided with insert edge 64, can insert in front side wall 40 when launching packing box of the present utility model.
Of the present utility model complete folding after configuration state as shown in Figure 5, the utility model avoids and can not to fold as the package cover in background technology and to close, thus the defect making area occupied large, foldable structure is cleverly used to achieve the more rational packing box of structure, the utility model only need open folding left side wall 20 in use, right side wall 30 can rapid deployment be packing box, and need to folding avoid using space time, also only to need left side wall 20, right side wall 30 to amount in opposite directions at the bottom of box on 10.
Certain above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All modifications done according to the Spirit Essence of the utility model main technical schemes, all should be encompassed within protection domain of the present utility model.
Claims (10)
1. one kind is easy to the packing box of folding switching, it is characterized in that, comprise at the bottom of box, with described box feather edge and be connected in one and there is junction tool left side wall creasy, right side wall, front side wall and rear wall, described left side wall, between right side wall upper limb and angle, described box base punching press have the folding line in 45 DEG C, make described front side wall, rear wall all can and roll at the bottom of described box.
2. packing box according to claim 1, is characterized in that, also comprises upper cover, and described upper cover and described rear wall are connected in one collapsibly.
3. packing box according to claim 2, is characterized in that, described left side wall, right side wall are provided with flanging higher than described front side wall, rear wall upper limb, and described folding line extends to the upper limb of described flanging.
4. packing box according to claim 3, is characterized in that, described left side wall, right side wall are fixedly connected with described front side wall, rear wall respectively by connecting portion.
5. packing box according to claim 4, is characterized in that, described front side wall, rear side wall edges are provided with described connecting portion, and described connecting portion structure triangular in shape, described connecting portion is adhered on described left side wall, right side wall.
6. packing box according to claim 4, is characterized in that, edge is provided with a junction for described left side wall, right side wall, and described connecting portion is adhered on described front side wall, rear wall.
7. the packing box according to claim 5 or 6, is characterized in that, described front side wall is provided with flange, and described flange is consistent with described front side wall shape, and the crease line arranged between described flange and described front side wall opens circular hole.
8. the packing box according to claim 5 or 6, is characterized in that, described upper cover both sides of the edge are provided with bound edge, and described bound edge folded, glued is in the described upper cover back side.
9. packing box according to claim 7, is characterized in that, described upper cover front edge is provided with insert edge.
10. packing box according to claim 8, is characterized in that, described upper cover front edge is provided with insert edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520529253.8U CN204802201U (en) | 2015-07-15 | 2015-07-15 | Easily fold packing carton that opens and shuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520529253.8U CN204802201U (en) | 2015-07-15 | 2015-07-15 | Easily fold packing carton that opens and shuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204802201U true CN204802201U (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520529253.8U Active CN204802201U (en) | 2015-07-15 | 2015-07-15 | Easily fold packing carton that opens and shuts |
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| Country | Link |
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| CN (1) | CN204802201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985717A (en) * | 2017-10-11 | 2018-05-04 | 珠海格力电器股份有限公司 | Package paper tray and its forming method |
-
2015
- 2015-07-15 CN CN201520529253.8U patent/CN204802201U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985717A (en) * | 2017-10-11 | 2018-05-04 | 珠海格力电器股份有限公司 | Package paper tray and its forming method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |