CN219506473U - Packing box with variable height - Google Patents
Packing box with variable height Download PDFInfo
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- CN219506473U CN219506473U CN202320593972.0U CN202320593972U CN219506473U CN 219506473 U CN219506473 U CN 219506473U CN 202320593972 U CN202320593972 U CN 202320593972U CN 219506473 U CN219506473 U CN 219506473U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
The utility model discloses a packaging box with a variable height, which comprises a main board part and auxiliary board parts positioned on two sides of the main board part, wherein the auxiliary board part comprises auxiliary side board units, each auxiliary side board unit comprises N rectangular auxiliary side boards which are sequentially connected in a folding manner, N is more than or equal to 2, and N is a natural number. The height-variable packing box can pack products according to different specifications of the products by correspondingly changing the height of the packing box, so that the universality of the packing box for packing products with different specifications is improved, and compared with the existing packing box with fixed specifications, the production cost can be greatly reduced.
Description
Technical Field
The utility model relates to the technical field of packaging, in particular to a packaging box with a variable height.
Background
At present, a common packing box or packing box is fixed in specification, has poor universality for products with different outer diameter sizes, needs boxes with various specification sizes, causes various material codes, has more matched molds and printing plates, has smaller material production batch with the same specification, has high production cost, and is not beneficial to production management and storage management. Therefore, it is necessary to design a packing box which can be applied to various specifications of products and is convenient to produce, manage and use.
Disclosure of Invention
The utility model aims at the technical problems of fixed specification, poor universality and high production cost of products with different outer diameter sizes of the existing packaging box, and aims to provide a variable-height packaging box applicable to product packaging with multiple specification sizes.
The utility model aims to provide a packaging box with a variable height, which comprises a main board part and auxiliary board parts positioned on two sides of the main board part, wherein the auxiliary board part comprises auxiliary side board units, each auxiliary side board unit comprises N rectangular auxiliary side boards which are sequentially connected in a folding manner, N is more than or equal to 2, and N is a natural number.
Preferably, the main board portion includes:
a rectangular bottom plate;
two main side plate units respectively connected to two long sides of the rectangular bottom plate in a folding way;
an inner cover plate positioned on one side of the main side plate unit opposite to the rectangular bottom plate;
and the outer cover plate is positioned on one side of the other main side plate unit opposite to the rectangular bottom plate.
Preferably, the main side plate unit comprises M rectangular main side plates which are sequentially connected in a folding manner, the M rectangular main side plates which are sequentially connected in a folding manner are respectively arranged corresponding to the N rectangular auxiliary side plates which are sequentially connected in a folding manner, and M is more than or equal to 2 and is a natural number.
Preferably, N secondary side plate crease lines are provided in the secondary side plate unit, and M primary side plate crease lines corresponding to the N secondary side plate crease lines are provided in the primary side plate unit.
Preferably, the sub-plate portion includes:
the auxiliary side plate unit is connected with one short side of the rectangular bottom plate of the main plate part in a folding way;
the auxiliary side plate cover plate is positioned on one side of the auxiliary side plate unit opposite to the rectangular bottom plate and is connected with the auxiliary side plate unit in a folding way;
the two adhesion plates are respectively positioned at two ends of the auxiliary plate part, and the first side edges of the adhesion plates are connected with the main plate part in a folding way and are pressed with first crease lines;
the two connecting plates are connected with the corresponding second side edges of the adhesion plates in a folding way and are provided with second crease lines in a pressing way, the second crease lines are connected with the first crease lines in a 45-degree included angle, and the auxiliary side plate units are respectively connected with the adhesion plates at the two ends of the auxiliary plate part in a folding way through the two connecting plates.
Preferably, the outer cover plate is provided with a tearing belt along the width direction of the main plate part.
Preferably, the adhesion plate is provided with a plurality of strip through holes corresponding to the crease lines of the M main side plates.
Preferably, the connecting plate is provided with a plurality of crease lines corresponding to the crease lines of the N auxiliary side plates.
Preferably, the variable height package is formed of a paper.
Preferably, in the folded and formed packing box with variable height, the adhesion plates at two ends of the auxiliary plate part are respectively adhered to the main side plate units, the inner cover plate and the outer cover plate at two sides of the rectangular bottom plate of the main plate part correspondingly.
The utility model has the positive progress effects that:
the height-variable packing box can pack products according to different specifications of the products by correspondingly changing the height of the packing box, so that the universality of the packing box for packing products with different specifications is improved, and compared with the existing packing box with fixed specifications, the production cost can be greatly reduced. Specifically, the auxiliary side plate units formed by sequentially folding and connecting the N rectangular auxiliary side plates are designed at the auxiliary plate part, and the main side plate units formed by sequentially folding and connecting the M rectangular main side plates are designed at the main plate part, so that the plurality of rectangular auxiliary side plates and the corresponding rectangular main side plates can be selectively folded when the packaging box is folded, the overall height of the packaging box is changed, and the universality of the packaging box for products with different specifications and sizes is improved.
Meanwhile, the utility model is also provided with the adhesion plate and the connecting plate, when the adhesion plate and the main side plate unit are adhered together, the linkage folding between the main side plate unit and the auxiliary side plate unit can be realized through the connecting plate, so that the box body of the packing box with the variable height can be rapidly folded and formed, and the folding efficiency is improved. In addition, the packaging box with the variable height is formed by one piece of paper, is convenient and environment-friendly to produce, reduces the production of packaging waste to a certain extent, can be quickly folded and formed in the use process, is convenient and quick, and can obviously improve the packaging efficiency of products.
Drawings
Fig. 1 is an expanded view of a variable height package of the present utility model;
figure 2 is a schematic view of a folded flap portion of the package of the present utility model of variable height;
fig. 3 is a schematic view of the folding primary side panel unit and secondary side panel unit of the package of the present utility model in variable height;
fig. 4 is a schematic view of the forming of the package with a first height according to the present utility model;
figure 5 is a schematic view of a variable height package of the present utility model having a first height when folded into shape;
fig. 6 is a schematic view of the forming of the package with a second height according to the present utility model;
figure 7 is a schematic illustration of a variable height package of the present utility model having a second height when folded.
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.
It should be noted that, in the description of the embodiments of the present utility model, the term "inner surface" refers to the side of each cardboard facing the product when the folded and formed variable height package of the present utility model is filled with the product, and the term "outer surface" refers to the side of each cardboard facing away from the product when the folded and formed variable height package of the present utility model is filled with the product.
As shown in fig. 1, the height-variable packing box of the present utility model includes a main panel portion 10, and sub panel portions 20 are respectively folded and connected to opposite sides of the main panel portion 10.
As an illustration, the main panel part 10 includes a rectangular bottom panel 11, and main side panel units 12 are respectively connected to two long sides of the rectangular bottom panel 11 in a folding manner, wherein the main side panel units 12 include M rectangular main side panels which are sequentially connected in a folding manner, M main side panel crease lines are correspondingly provided on the main side panel units 12, M is greater than or equal to 2, and M is a natural number. In this embodiment, the main side panel unit 12 of the present utility model is formed of two folded and connected rectangular main side panels, namely, a first rectangular main side panel 121 and a second rectangular main side panel 122, and 2 main side panel crease lines, namely, a first main side panel crease line 101 and a second main side panel crease line 102 for selectively folding the second rectangular main side panel 122 are provided on the main side panel unit 12 of the present utility model, respectively. Wherein, one long side of the first rectangular main side plate 121 of the main side plate unit 12 is in folding connection with one long side of the rectangular bottom plate 11, and the other long side of the first rectangular main side plate 121 is in folding connection with one long side of the second rectangular main side plate 122 and is pressed with the first main side plate crease line 101. Meanwhile, the other long side of the second rectangular main side panel 122 of one main side panel unit 12 is folded with the inner lid panel 13 and pressed with the second main side panel crease line 102, the other long side of the second rectangular main side panel 122 of the other main side panel unit 12 is folded with the outer lid panel 14 and pressed with the second main side panel crease line 102, and the outer lid panel 14 is provided with a tear tape 141 for opening the package in the width direction of the main panel portion 10, i.e., the long side direction of the second rectangular main side panel 122.
As an example, the auxiliary plate portion 20 includes an auxiliary side plate unit 21, the auxiliary side plate unit 21 includes N rectangular auxiliary side plates that are sequentially folded and connected, N auxiliary side plate crease lines are correspondingly provided in the auxiliary side plate unit 21, N is greater than or equal to 2, and N is a natural number. In this embodiment, the secondary side plate unit 21 of the present utility model is formed of two folded and connected rectangular secondary side plates, that is, a first rectangular secondary side plate 211 and a second rectangular secondary side plate 212, and it should be noted that the first rectangular primary side plate 121 and the second rectangular primary side plate 122 of the primary side plate unit 12 are respectively disposed corresponding to the first rectangular secondary side plate 211 and the second rectangular secondary side plate 212 of the secondary side plate unit 21, that is, the short side length of the first rectangular primary side plate 121 is equal to the short side length of the second rectangular secondary side plate 212, and the short side length of the second rectangular primary side plate 122 is equal to the short side length of the first rectangular secondary side plate 211. The secondary side panel unit 21 of the present utility model is provided with 2 secondary side panel crease lines, namely, a first secondary side panel crease line 201 and a second secondary side panel crease line 202 for selectively folding the second rectangular secondary side panel 212. One long side of the first rectangular secondary side plate 211 is folded and connected with one short side of the rectangular bottom plate 11 of the main plate portion 10, and the other long side of the first rectangular secondary side plate 211 is folded and connected with one long side of the second rectangular secondary side plate 212 and is pressed with the first secondary side plate crease line 201. The other long side of the second rectangular secondary side plate 212 is folded and connected with a secondary side plate cover plate 22, and is pressed with a second secondary side plate crease line 202, and two sides of the secondary side plate cover plate 22 are provided with flaps 221. The two opposite sides of the auxiliary side plate unit 21 are respectively provided with an adhesive plate 23, a first side 231 of the adhesive plate 23 is folded and connected to the corresponding main side plate unit 12, inner cover plate 13 or outer cover plate 14 of the main plate portion 10 and is pressed with a first crease line 203, and a second side 232 of the adhesive plate 23 is folded and connected with a connecting plate 24 and is pressed with a second crease line 204, and it should be noted that the second crease line 204 is connected with the first crease line 203 at an included angle of 45 °. Meanwhile, the auxiliary side plate unit 21 is also connected to the connecting plate 24 in a folding manner, in other words, the connecting plate 24 is arranged between the auxiliary side plate unit 21 and the adhesion plate 23, so that linkage folding between the adhesion plate 23 and the auxiliary side plate unit 21 can be realized. In addition, 2 elongated through holes 231 corresponding to the first main side board crease line 101 and the second main side board crease line 102 of the main side board unit 12 are further provided in the adhesive board 23, and 2 crease lines corresponding to the first auxiliary side board crease line 201 and the second auxiliary side board crease line 202 are provided in the connecting board 24.
As shown in fig. 2 to 5, in one embodiment, the adhesive sheet 23 in fig. 1 is folded along the first crease line 203 toward the main board 10 until the adhesive sheet 23 can be adhered to the inner surface of the corresponding main side board unit 12, inner cover board 13 or outer cover board 14, and then the adhesive sheet 23 is adhered and fixed on the corresponding adhering area of the main board 10 by using an adhesive, at this time, the auxiliary side board unit 21 and the connecting board 23 will also be located on the upper surface of the main board 10, so as to obtain the folded view shown in fig. 2. Then, the connecting plate 24 is folded along the second crease line 204 in a direction away from the main board portion 10, during this folding process, as shown in fig. 3, the first rectangular minor lateral plate 211 in the minor lateral plate unit 21 will be driven to gradually move away from the inner surface of the rectangular bottom board 11 along the crease line, at the same time, the first rectangular major lateral plate 121 of the major lateral plate unit 12 will also be driven to gradually move closer to the inner surface of the rectangular bottom board 11 along the crease line until the planes of the first rectangular minor lateral plate 211 and the first rectangular major lateral plate 121 are perpendicular to the plane of the rectangular bottom board 11, and at this time, the box body of the package as shown in fig. 4 can be obtained.
The second rectangular minor side panels 212 are then selectively folded to alter the height of the box, based upon the folding of the box in fig. 4. Specifically, as shown in fig. 4 and 5, when the second sub-side panel crease line 202 in the sub-side panel unit 21 is selected, that is, the first rectangular sub-side panel 211 and the second rectangular sub-side panel 212 of the sub-side panel unit 21 are not folded as a whole, the sub-side panel cover 22 is folded: the secondary side plate cover piece 22 is folded along the second secondary side plate crease line 202 toward the direction of the inner surface of the rectangular bottom plate 11, and the flaps 221 at both ends of the secondary side plate cover piece 22 are respectively inserted into the box body until the plane of the secondary side plate cover piece 22 is parallel to the plane of the rectangular bottom plate 11. The inner lid panel 13 and the outer lid panel 14 are then respectively folded along the second major side flap crease line 102 in the major side flap unit 12 toward the inside surface of the rectangular bottom panel 11, and the inside space of the case is closed, and the outer lid panel 14 and the inner lid panel 13 are adhered together with an adhesive, thereby obtaining the package of the present utility model having the first height in fig. 5.
As shown in fig. 6 and 7, when the first minor side panel crease line 201 in the folded minor side panel unit 21 is selected, that is, the second rectangular minor side panel 212 and the minor side panel flap 22 are folded as a new flap as a whole: the new lid sheet is folded integrally along the first minor side panel crease line 201 toward the interior surface of the rectangular bottom panel 11 until the planes of the minor side panel lid sheet 22 and the second rectangular minor side panel 212 are all parallel to the plane of the rectangular bottom panel 11, and then the second rectangular major side panel 122 of the major side panel unit 12 and the inner lid panel 13 or the outer lid panel 14 are respectively folded along the second major side panel crease line 102 toward the interior surface of the rectangular bottom panel 11, thereby closing the interior space of the case, and the outer lid panel 14 and the inner lid panel 13 (or the second rectangular major side panel 122) are adhered together with an adhesive to obtain the second height package of the present utility model in fig. 7.
In summary, according to the needs of product packaging, the utility model can be designed into two or more packaging boxes with different height conversion performances, thereby being suitable for product packaging with different specifications and sizes and further improving the universality of the packaging boxes. In addition, the packaging box with the variable height is formed by one piece of paper, is convenient and environment-friendly to produce, reduces the production of packaging waste to a certain extent, can be quickly folded and formed in the use process, is convenient and quick, and can obviously improve the packaging efficiency of products.
The present utility model has been described in detail with reference to the embodiments of the drawings, and those skilled in the art can make various modifications to the utility model based on the above description. Accordingly, certain details of the embodiments are not to be interpreted as limiting the utility model, which is defined by the appended claims.
Claims (10)
1. The utility model provides a packing carton of variable height, its includes mainboard portion and is located the subplate portion of mainboard portion both sides, a serial communication port, subplate portion includes vice curb plate unit, vice curb plate unit includes N rectangle vice curb plate of folding connection in proper order, N is more than or equal to 2 and N is natural number.
2. The variable height package of claim 1, wherein the main panel portion comprises:
a rectangular bottom plate;
two main side plate units respectively connected to two long sides of the rectangular bottom plate in a folding way;
an inner cover plate positioned on one side of the main side plate unit opposite to the rectangular bottom plate;
and the outer cover plate is positioned on one side of the other main side plate unit opposite to the rectangular bottom plate.
3. The package of claim 2, wherein the main side panel unit comprises M rectangular main side panels connected in sequence in a folded manner, the M rectangular main side panels connected in sequence in a folded manner are respectively arranged corresponding to the N rectangular auxiliary side panels connected in sequence in a folded manner, M is greater than or equal to 2, and M is a natural number.
4. A variable height package as claimed in claim 3 wherein N minor side panel crease lines are provided in the minor side panel unit and M major side panel crease lines corresponding to the N minor side panel crease lines are provided in the major side panel unit.
5. The variable height package of claim 4 wherein the secondary panel portion comprises:
the auxiliary side plate unit is connected with one short side of the rectangular bottom plate of the main plate part in a folding way;
the auxiliary side plate cover plate is positioned on one side of the auxiliary side plate unit opposite to the rectangular bottom plate and is connected with the auxiliary side plate unit in a folding way;
the two adhesion plates are respectively positioned at two ends of the auxiliary plate part, and the first side edges of the adhesion plates are connected with the main plate part in a folding way and are pressed with first crease lines;
the two connecting plates are connected with the corresponding second side edges of the adhesion plates in a folding way and are provided with second crease lines in a pressing way, the second crease lines are connected with the first crease lines in a 45-degree included angle, and the auxiliary side plate units are respectively connected with the adhesion plates at the two ends of the auxiliary plate part in a folding way through the two connecting plates.
6. A variable height package as claimed in claim 2 wherein the outer cover is provided with a tear strip along the width of the main panel portion.
7. The package of claim 5, wherein the adhesive panel has a plurality of elongated through holes corresponding to the M major side crease lines.
8. A variable height package as claimed in claim 5 wherein the web is provided with a plurality of crease lines corresponding to the N minor side panel crease lines.
9. A variable height package as claimed in any one of claims 1 to 8 wherein the variable height package is formed from a sheet of paper.
10. The package of claim 9, wherein in the folded package of variable height, the adhesive plates at both ends of the sub-plate portion are respectively adhered to the main side plate unit, the inner cover plate and the outer cover plate at both sides of the rectangular bottom plate of the main plate portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320593972.0U CN219506473U (en) | 2023-03-23 | 2023-03-23 | Packing box with variable height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320593972.0U CN219506473U (en) | 2023-03-23 | 2023-03-23 | Packing box with variable height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219506473U true CN219506473U (en) | 2023-08-11 |
Family
ID=87527117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320593972.0U Active CN219506473U (en) | 2023-03-23 | 2023-03-23 | Packing box with variable height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219506473U (en) |
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2023
- 2023-03-23 CN CN202320593972.0U patent/CN219506473U/en active Active
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