CN212196298U - Prepreg packaging carton - Google Patents
Prepreg packaging carton Download PDFInfo
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- CN212196298U CN212196298U CN202020794045.1U CN202020794045U CN212196298U CN 212196298 U CN212196298 U CN 212196298U CN 202020794045 U CN202020794045 U CN 202020794045U CN 212196298 U CN212196298 U CN 212196298U
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- side face
- carton
- card support
- card
- rectangular block
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Abstract
The utility model discloses a prepreg packaging carton, which is a cuboid, the carton comprises a rear side face, a left side face, a front side face and a right side face which are sequentially connected after being unfolded, and clamping support components are arranged at two ends inside the carton; the upper end and the lower end of the rear side surface, the left side surface and the right side surface are respectively connected with a small folding lug, and the upper end and the lower end of the front side surface are respectively connected with a large folding lug; the card support assembly consists of a first card support and a second card support, the main body of the first card support is a rectangular block, and one end of the rectangular block is provided with an arc-shaped groove; the main part that the second card held in the palm is for holding in the palm the same rectangular block with first card, and rectangular block one end sets up the arc wall, and the other end unilateral edge of keeping away from the arc wall sets up right angle breach. The utility model provides a preimpregnation material packing carton through reducing the size of rolling over the ear to and roll over the matching nature design that the ear held in the palm with the card, effectively increased the carton inner space, the maximize utilizes the carton space to carry out the packing of preimpregnation material, effectively reduces packaging material, reduces cost of transportation.
Description
Technical Field
The utility model relates to a preimpregnation material packing carton belongs to material packing technical field.
Background
The package of the prepreg should not only protect the product from being squeezed and damaged, maintain the aesthetic appearance of the prepreg, but also facilitate the storage and use of the prepreg, and more importantly, satisfy the storage space requirements of customers. The traditional prepreg packaging form is as follows: the prepreg is rolled on a paper tube with 6 inches or 12 inches, and two ends in the carton are respectively placed into a clamping support with a square bottom and an arc-shaped upper surface matched with the paper tube. The carton that traditional packing form used is full-cover carton, expandes as shown in fig. 1, including the back 01, left surface 02, front 03 and the right flank 04 of carton, and the upper and lower end of every side all is connected with big ear of folding, respectively has 4 paper lids from top to bottom after folding into three-dimensional carton, has reduced 8 paper lid thickness with the prepreg diameter that can store, has seriously wasted the inner space of carton.
SUMMERY OF THE UTILITY MODEL
The purpose is as follows: the extravagant serious not enough in carton space when packing in order to overcome among the prior art preimpregnation material, the utility model provides a preimpregnation material packing carton makes carton inner space utilize the maximize.
The technical scheme is as follows: in order to solve the technical problem, the utility model discloses a technical scheme does:
a prepreg packaging carton is a cuboid, and comprises a rear side face, a left side face, a front side face and a right side face which are sequentially connected after being unfolded, wherein clamping and supporting assemblies are arranged at two ends inside the carton;
the upper end and the lower end of the rear side surface, the left side surface and the right side surface are respectively connected with a small folding lug, and the upper end and the lower end of the front side surface are respectively connected with a large folding lug; the middle of the clamping support component is provided with a circular groove, the edge of the upper end and/or the lower end of the clamping support component is provided with a right-angle notch, and the right-angle notch is matched with the small folding lug at the upper end or the lower end of the rear side face.
Furthermore, the card support assembly consists of a first card support and a second card support, the main body of the first card support is a rectangular block, and one end of the rectangular block is provided with an arc-shaped groove; the main body of the second card support is a rectangular block matched with the first card support, one end of the rectangular block is provided with an arc-shaped groove, and the side edge of the other end of the rectangular block is provided with a right-angle notch; the arc-shaped groove of the first clamping support and the arc-shaped groove of the second clamping support are spliced oppositely, and the two arc-shaped grooves form a circular groove.
Furthermore, the thickness of the first card support and the second card support is equal to the width of the small folding lug.
Furthermore, the longitudinal depth of the right-angle notch is equal to the thickness of the small folded lug, and the transverse width of the right-angle notch is equal to the width of the small folded lug.
Furthermore, the left side surface and the right side surface are respectively provided with a long strip-shaped window.
Further, the width of the large folding lug is equal to that of the left side face.
Further, when the front side face, the left side face, the rear side face and the right side face are folded into the rectangular carton, the small folding lug connected with the rear side face is arranged on the inner side of the small folding lug connected with the left side face and the right side face, and the large folding lug is arranged on the outermost side.
Has the advantages that: the utility model provides a preimpregnation material packing carton through reducing the size of rolling over the ear to and roll over the matching nature design that the ear held in the palm with the card, effectively increased the carton inner space, the maximize utilizes the carton space to carry out the packing of preimpregnation material, effectively reduces packaging material, reduces the cost of transportation simultaneously.
Drawings
FIG. 1 is an expanded plan view of a prior art packaging carton;
fig. 2 is a schematic perspective view of the prepreg packaging carton of the present invention;
fig. 3 is an expanded plan view of the carton of the present invention;
FIG. 4 is a schematic structural view of a first card holder;
fig. 5 is a schematic structural diagram of the second card holder.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The terms "front, back, left, right" and "first, second" are used herein for clarity in describing structural features only, and are not intended to be limiting nor prime or secondary.
Example 1
As shown in fig. 2 and 3, the prepreg packaging carton is a cuboid, and comprises a rear side face 2, a left side face 3, a front side face 1 and a right side face 4 which are connected in sequence after being unfolded, and clamping and supporting assemblies are arranged at two ends inside the carton.
The upper end and the lower end of the rear side face 2, the left side face 3 and the right side face 4 are respectively connected with a small folding lug 7, and the upper end and the lower end of the front side face 1 are respectively connected with a large folding lug 8; the card support assembly consists of a first card support 5 and a second card support 6, as shown in fig. 4, the main body of the first card support 5 is a rectangular block, and one end of the rectangular block is provided with an arc-shaped groove; as shown in fig. 5, the main body of the second card support 6 is a rectangular block which is the same as the first card support 5, one end of the rectangular block is provided with an arc-shaped groove, the edge of the other end side far away from the arc-shaped groove is provided with a right-angle notch 61, the arc-shaped groove of the first card support 5 and the arc-shaped groove of the second card support 6 are spliced relatively to each other, and the two arc-shaped grooves form a circular groove.
The thickness of the first card support 5 and the second card support 6 is equal to the width of the small folding lug 7.
The longitudinal depth d1 of the right-angle notch 61 is equal to the thickness of the small folded lug 7, and the transverse width d2 of the right-angle notch 61 is equal to the width of the small folded lug 7.
The left side surface 3 and the right side surface 4 are provided with strip-shaped windows 9 which are used as handles for carrying the carton.
The width of the big folding lug 8 is equal to the width of the left side surface 3 or the right side surface 4.
When the front side 1, the left side 3, the rear side 2 and the right side 4 are folded into a rectangular parallelepiped carton, the small folding lug 71 connected to the rear side 2 is positioned inside the small folding lug 72 connected to the left side 3 and the right side 4, and the large folding lug 8 is positioned on the outermost side.
Use the utility model provides a packing carton carries out the process of preimpregnation material packing as follows:
(1) folding the carton into a cuboid according to the principle that the small folding lug 71 connected with the rear side face 2 is arranged on the inner side of the small folding lug 72 connected with the left side face 3 and the right side face 4, and the large folding lug 8 is arranged on the outermost side, fixing the bottom of the carton by using an adhesive tape, and opening the top of the carton;
(2) a first clamping support 5 is respectively arranged at two ends of the bottom in the carton, and an arc-shaped groove of the first clamping support 5 is upward;
(3) placing the prepreg on the arc-shaped groove of the first card holder 5;
(4) placing second card supports 6 on the upper parts of two ends of the prepreg, wherein the arc-shaped grooves of the second card supports 6 are downward, and the right-angle notches 61 of the second card supports 6 are arranged on one sides close to small folding lugs 71 connected with the rear side face 2;
(5) and folding the folding ears at the top of the carton box according to the principle that the small folding ear 71 connected with the back side surface 2 is arranged on the inner side of the small folding ear 72 connected with the left side surface 3 and the right side surface 4 and the large folding ear 8 is arranged on the outermost side, and fixing and sealing the carton box by using an adhesive tape, thereby completing the packaging of the prepreg.
Example 2
The present embodiment is different from embodiment 1 in that: the side edge of the lower end of the first clamping support is also provided with a right-angle notch, the size of the right-angle notch is matched with the size of the small folding lug at the bottom end of the rear side surface, the small folding lug at the bottom end can be positioned in the right-angle notch at the bottom end, the thickness of the packaging carton occupied by the small folding lug is further reduced, and the space of the packaging carton is increased.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (7)
1. The utility model provides a prepreg packing carton, the carton is cuboid, its characterized in that: the carton comprises a rear side face, a left side face, a front side face and a right side face which are sequentially connected after being unfolded, and clamping and supporting assemblies are arranged at two ends in the carton;
the upper end and the lower end of the rear side surface, the left side surface and the right side surface are respectively connected with a small folding lug, and the upper end and the lower end of the front side surface are respectively connected with a large folding lug; the middle of the clamping support component is provided with a circular groove, the edge of the upper end and/or the lower end of the clamping support component is provided with a right-angle notch, and the right-angle notch is matched with the small folding lug at the upper end or the lower end of the rear side face.
2. A prepreg packaging carton according to claim 1, wherein: the card support assembly consists of a first card support and a second card support, the main body of the first card support is a rectangular block, and one end of the rectangular block is provided with an arc-shaped groove; the main body of the second card support is a rectangular block matched with the first card support, one end of the rectangular block is provided with an arc-shaped groove, and the side edge of the other end of the rectangular block is provided with a right-angle notch; the arc-shaped groove of the first clamping support and the arc-shaped groove of the second clamping support are spliced oppositely, and the two arc-shaped grooves form a circular groove.
3. A prepreg packaging carton according to claim 2, wherein: the thickness of the first card support and the second card support is equal to the width of the small folding lug.
4. A prepreg packaging carton according to claim 2, wherein: the longitudinal depth of the right-angle notch is equal to the thickness of the small folding lug, and the transverse width of the right-angle notch is equal to the width of the small folding lug.
5. A prepreg packaging carton according to claim 1, wherein: the left side surface and the right side surface are respectively provided with a strip-shaped window.
6. A prepreg packaging carton according to claim 1, wherein: the width of the big folded lug is equal to that of the left side face.
7. A prepreg packaging carton according to claim 1, wherein: when the front side face, the left side face, the rear side face and the right side face are folded into the cuboid carton, the small folding lugs connected with the rear side face are arranged on the inner sides of the small folding lugs connected with the left side face and the right side face, and the large folding lugs are arranged on the outermost sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020794045.1U CN212196298U (en) | 2020-05-14 | 2020-05-14 | Prepreg packaging carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020794045.1U CN212196298U (en) | 2020-05-14 | 2020-05-14 | Prepreg packaging carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212196298U true CN212196298U (en) | 2020-12-22 |
Family
ID=73815058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020794045.1U Active CN212196298U (en) | 2020-05-14 | 2020-05-14 | Prepreg packaging carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212196298U (en) |
-
2020
- 2020-05-14 CN CN202020794045.1U patent/CN212196298U/en active Active
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