CN212074689U - Glue-free corrugated paper packing box - Google Patents
Glue-free corrugated paper packing box Download PDFInfo
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- CN212074689U CN212074689U CN201922501336.7U CN201922501336U CN212074689U CN 212074689 U CN212074689 U CN 212074689U CN 201922501336 U CN201922501336 U CN 201922501336U CN 212074689 U CN212074689 U CN 212074689U
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Abstract
The utility model relates to the technical field of paper packing boxes, in particular to a glue-free corrugated paper packing box, which comprises a carton body, wherein the carton body comprises a rectangular bottom paper board, a pair of first box bodies and a pair of second box bodies are arranged on the side line of the bottom paper board, the first box bodies are adjacent to the second box bodies, the pair of first box bodies, the pair of second box bodies and the bottom paper board enclose a square groove body, and the square groove body is used for placing goods; the first box body comprises a first outer side plate, a first top plate, a first inner side plate and a first bottom plate which are integrally formed in sequence, wherein the first outer side plate and the box bottom paper plate are integrally formed. The first box body, the second box body and the box bottom paper board are formed by folding corrugated paper, a stable square groove body which is not scattered is formed by the pair of first box bodies and the pair of second box bodies through the buckling structures, the tail ends of the paper boards which are rolled into the first box body and the second box body are stably connected with the box bottom paper board through the buckling structures, and therefore the first box body and the second box body are shaped.
Description
Technical Field
The utility model belongs to the technical field of the technique of paper packing box and specifically relates to a no glue corrugated paper packing box is related to.
Background
In the product packaging field, the traditional packaging box is made of materials such as wood, plastics or metal, and the problem of overhigh cost and environmental pollution is obviously solved along with the expansion of market demands. Paper packaging boxes, especially all-paper packaging boxes, are beginning to be widely applied in the field of goods packaging, especially in the aspect of export goods packaging due to the characteristics of low cost, easy manufacture, recyclability and the like.
At present, the utility model that the bulletin number is CN208868568U of authorizing provides a portable anti-cutting handle corrugated paper packing box, including the packing box body, packing box body side is equipped with the glue adhesive surface. When the portable corrugated paper packing box with the cut-proof handle is produced, the glue gives off unpleasant or toxic smell, so that the influence on the physical health of workers in a workshop is large.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a no glue corrugated paper packing box has the advantage that need not to use glue to bond, only lean on self structural connection.
The above object of the present invention can be achieved by the following technical solutions: a glue-free corrugated paper packing box comprises a carton body, wherein the carton body comprises a rectangular box bottom paper board, a pair of first box bodies and a pair of second box bodies are arranged on the side lines of the box bottom paper board, the first box bodies are adjacent to the second box bodies, and a square groove body is formed by the pair of first box bodies, the pair of second box bodies and the box bottom paper board in a surrounding mode and used for placing goods;
the first box body comprises a first outer side plate, a first top plate, a first inner side plate and a first bottom plate which are integrally formed in sequence, wherein the first outer side plate and the box bottom paperboard are integrally formed, the bottom edge of the first inner side plate is abutted against the upper surface of the box bottom paperboard, the first outer side plate and the first inner side plate are parallel to each other, and the first top plate is positioned right above the first bottom plate;
a first inserting plate is cut on the first bottom plate, a first inserting hole is formed in the bottom paperboard of the box along the length direction of the bottom edge of the first inner side plate, and the first inserting plate is matched and inserted with the first inserting hole;
the top of the second box body is provided with a second top plate, the two ends of the second top plate are cut into second inserting plates, the two ends of the first top plate are provided with second inserting holes, and the second inserting plates penetrate through the second inserting holes and are clamped in the first box body.
By adopting the technical scheme, the inner wall paper boards of the first box body and the second box body are integrally formed with the box bottom paper board, and the first box body and the second box body can be rolled into a shape by the paper boards, so that the first box body, the second box body and the box bottom paper board are formed by folding corrugated paper. Therefore, the first inserting plate is clamped by the first inserting hole, and a stable square groove body which is not scattered can be formed by the pair of first box bodies and the pair of second box bodies; utilize the second jack to block the second picture peg, can make the terminal and the bottom of the case cardboard of the cardboard of batching first box body, second box body stably connected to make first box body and second box body stereotype.
Preferably, the first box body and the second box body are internally provided with folded plates, and the folding lines of the folded plates are perpendicular to the box bottom paperboard.
Through adopting above-mentioned technical scheme, the folded plate has strengthened the compressive strength of carton body in its direction of height, has the advantage that is difficult for being pressed the deformation.
Preferably, the folded plate, the first box body and the second box body are integrally formed.
By adopting the technical scheme, the box bottom paperboard, the first box body, the second box body and the folded plate which are connected into a whole are conveniently cut out from one piece of corrugated paper.
Preferably, the top of the first box body is provided with a hand hole, and two ends of the hand hole are respectively communicated with the first inner side plate and the first outer side plate.
Through adopting above-mentioned technical scheme, block the gap between goods and first box body, the second box body at the goods top of arranging in square cell body, and can't use the hand to lift the square cell body of goods in stretching into the hand hole when taking out the goods from square cell body.
Preferably, the second box body comprises a second outer side plate, a second top plate, a second inner side plate and a second bottom plate which are integrally formed in sequence, wherein the second outer side plate and the box bottom paperboard are integrally formed, the bottom edge of the second inner side plate is abutted against the upper surface of the box bottom paperboard, the second outer side plate and the second inner side plate are parallel to each other, and the second top plate is positioned right above the second bottom plate; third jacks are arranged on the first bottom plate and the second bottom plate, a third inserting plate is cut out of the box bottom paperboard, and the third inserting plate is clamped with the third jacks.
Through adopting above-mentioned technical scheme, further strengthened the joint strength of first box body, second box body and bottom of the case cardboard.
Preferably, still include outer carton to and locate two inside linings in the outer carton, the carton body is located between two inside linings.
Through adopting above-mentioned technical scheme, two inside linings have the effect of buffering outer carton direction of height impact force, can protect the carton body that presss from both sides and establish in two inside linings.
Preferably, the inside lining includes the flat cardboard of rectangle, and the sideline department integrated into one piece of flat cardboard has the backup pad, and the backup pad is perpendicular with flat cardboard, and the backup pad is down on the inside lining of carton body below, and the backup pad is up on the inside lining of carton body top.
By adopting the technical scheme, the lining has simple buffering structure, is easy to manufacture and form by corrugated boards, and reduces the packaging cost.
Preferably, the center of the flat paperboard is provided with a through hole.
Through adopting above-mentioned technical scheme, can easily take out the inside lining from outer carton with holding between the fingers the through-hole edge with the hand, made things convenient for workman's dress inside lining, also made things convenient for the user to take out the inside lining.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the first box body, the second box body and the box bottom paper board are formed by folding corrugated paper, a pair of square groove bodies which are stable and not scattered are formed by the first box body and the second box body in a surrounding mode through a buckle structure, the tail ends of the paper boards which are rolled into the first box body and the second box body are stably connected with the box bottom paper board through the buckle structure, and therefore the first box body and the second box body are shaped;
2. utilize two inside linings to cushion outer carton direction of height's impact force to press from both sides the carton body of establishing in the protection two inside linings.
Drawings
Fig. 1 is a schematic view showing the overall structure of a non-glue corrugated paper packing box according to an embodiment;
FIG. 2 is an exploded view of FIG. 1;
fig. 3 is a schematic structural view of a carton body with goods therein;
FIG. 4 is a schematic structural view of the carton body;
FIG. 5 is a schematic view of the structure of the cargo;
fig. 6 is a plan expanded view of the carton body;
fig. 7 is a bottom structural schematic view of the carton body.
In the figure, 1, a box bottom paperboard; 2. a first case; 3. a second box body; 4. a square groove body; 5. goods; 6. a first outer panel; 7. a first top plate; 8. a first inner side panel; 9. a first base plate; 10. a first board insert; 11. a first jack; 12. a second top plate; 13. a second board plug; 14. a second jack; 15. folding the plate; 16. hand hole; 17. a second exterior plate; 18. a second inner side panel; 19. a second base plate; 20. a third jack; 21. a third board plug; 22. an outer carton; 23. a liner; 24. a flat paperboard; 25. a support plate; 26. a through hole; 27. carton body.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the present invention discloses a glue-free corrugated paper packaging box, which comprises a carton body 27 (see fig. 2).
As shown in fig. 4, the carton body 27 includes a rectangular bottom paper board 1, a pair of first box bodies 2 is connected to two opposite side lines of the bottom paper board 1, a pair of second box bodies 3 is connected to the other two opposite side lines of the bottom paper board 1, a square groove 4 is defined by the pair of first box bodies 2, the pair of second box bodies 3 and the bottom paper board 1, and the square groove 4 is used for placing goods 5 (see fig. 5).
With reference to fig. 4 and 6, the first box 2 includes a first outer side plate 6, a first top plate 7, a first inner side plate 8, and a first bottom plate 9, which are integrally formed in sequence, wherein the first outer side plate 6 and the box bottom paper plate 1 are integrally formed, a bottom edge of the first inner side plate 8 abuts against an upper surface of the box bottom paper plate 1, the first outer side plate 6 and the first inner side plate 8 are parallel to each other, and the first top plate 7 is located right above the first bottom plate 9.
With reference to fig. 4 and 6, the second box 3 includes a second outer plate 17, a second top plate 12, a second inner plate 18, and a second bottom plate 19, which are integrally formed in sequence, wherein the second outer plate 17 is integrally formed with the box bottom cardboard 1, a bottom edge of the second inner plate 18 abuts against an upper surface of the box bottom cardboard 1, the second outer plate 17 and the second inner plate 18 are parallel to each other, and the second top plate 12 is located right above the second bottom plate 19.
With reference to fig. 4 and 6, the connection manner between the adjacent first box 2 and the second box 3 is as follows: second inserting plates 13 are cut out of two ends of the second top plate 12, second inserting holes 14 are formed in two ends of the first top plate 7, and the second inserting plates 13 penetrate through the second inserting holes 14 and are clamped in the first box body 2.
With reference to fig. 6 and 7, the first box 2, the second box 3 and the box bottom paperboard 1 are connected in the following manner: a first inserting plate 10 is cut out of the first bottom plate 9, a first inserting hole 11 is formed in the bottom paper plate 1 along the length direction of the bottom edge of the first inner side plate 8, and the first inserting plate 10 is in inserting fit with the first inserting hole 11; third inserting holes 20 are formed in the first bottom plate 9 and the second bottom plate 19, third inserting plates 21 are cut out of the box bottom paperboard 1, and the third inserting plates 21 are clamped in the third inserting holes 20.
As shown in fig. 6, the two sides of the first inner side plate 8 and the two sides of the second inner side plate 18 are integrally formed with folded plates 15, the folded plates 15 on the two sides of the first inner side plate 8 are located in the first box body 2, the folded plates 15 on the two sides of the second inner side plate 18 are located in the second box body 3, and the folding lines of all the folded plates 15 are perpendicular to the box bottom paperboard 1. The folded plate 15 enhances the compression strength of the carton body 27 in the height direction thereof, and has the advantage of being not easily deformed by pressure.
As shown in fig. 4, a hand hole 16 is formed at the top of the first container 2, and both ends of the hand hole 16 are respectively connected to the first inner side plate 8 and the first outer side plate 6.
As shown in fig. 3, when the top of the cargo 5 placed in the square trough body 4 blocks the gap between the cargo 5 and the first and second box bodies 2 and 3, and the cargo 5 cannot be taken out of the square trough body 4 by hand, the hand is inserted into the hand hole 16, so that the cargo 5 can be easily lifted out of the square trough body 4.
As shown in fig. 1 and 2, the outer carton 22 is wrapped around the carton body 27, two inner liners 23 are padded in the outer carton 22, and the carton body 27 is sandwiched between the two inner liners 23. The inner liner 23 is integrally formed of a rectangular flat paper plate 24 and four support plates 25, the four support plates 25 are connected to four sides of the flat paper plate 24 perpendicularly to the flat paper plate 24, and the flat paper plate 24 has a through hole 26 at the center. The inner liner 23 below the carton body 27 has the support plate 25 facing downward, and the inner liner 23 above the carton body 27 has the support plate 25 facing upward. The two inner linings 23 have the function of buffering the impact force of the outer carton 22 in the height direction, and can protect the carton body 27 clamped in the two inner linings 23. The inner liner 23 can be easily taken out from the outer carton 22 by holding the edge of the through hole 26 with hands, which is convenient for workers to load the inner liner 23 and is also convenient for users to take out the inner liner 23.
The implementation principle of the embodiment is as follows: through the inner wall cardboard with first box body 2 and second box body 3 and bottom of the case cardboard 1 integrated into one piece, and first box body 2 and second box body 3 homoenergetic are rolled up through the cardboard, so first box body 2, second box body 3, bottom of the case cardboard 1 are the folding formation of a corrugated paper. Therefore, the first inserting plate 10 is clamped by the first inserting hole 11, so that the pair of first box bodies 2 and the pair of second box bodies 3 can form a stable square groove body 4 which is not scattered; the second inserting plate 13 is clamped by the second inserting hole 14, so that the tail ends of the paperboards which are rolled into the first box body 2 and the second box body 3 are stably connected with the bottom paperboard 1, and the first box body 2 and the second box body 3 are shaped.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a no glue corrugated paper packing box, includes carton body (27), carton body (27) are equipped with a pair of first box body (2) and a pair of second box body (3) including bottom of the case cardboard (1) of rectangle on the sideline of bottom of the case cardboard (1), first box body (2) are adjacent with second box body (3), a pair of first box body (2), a pair of second box body (3), bottom of the case cardboard (1) enclose into square groove body (4), square groove body (4) are used for laying goods (5), its characterized in that:
the first box body (2) comprises a first outer side plate (6), a first top plate (7), a first inner side plate (8) and a first bottom plate (9) which are integrally formed in sequence, wherein the first outer side plate (6) and the box bottom paper plate (1) are integrally formed, the bottom edge of the first inner side plate (8) is abutted against the upper surface of the box bottom paper plate (1), the first outer side plate (6) and the first inner side plate (8) are parallel to each other, and the first top plate (7) is positioned right above the first bottom plate (9);
a first inserting plate (10) is cut out of the first bottom plate (9), a first inserting hole (11) is formed in the bottom paper plate (1) along the length direction of the bottom edge of the first inner side plate (8), and the first inserting plate (10) is matched and inserted with the first inserting hole (11);
the top of the second box body (3) is provided with a second top plate (12), two ends of the second top plate (12) are cut into second inserting plates (13), two ends of the first top plate (7) are provided with second inserting holes (14), and the second inserting plates (13) penetrate through the second inserting holes (14) to be clamped in the first box body (2).
2. The glue-free corrugated paper packaging box according to claim 1, wherein: folded plates (15) are arranged in the first box body (2) and the second box body (3), and the folding lines of the folded plates (15) are perpendicular to the box bottom paperboard (1).
3. The glue-free corrugated paper packaging box according to claim 2, wherein: the folded plate (15) is integrally formed with the first box body (2) and the second box body (3).
4. The glue-free corrugated paper packaging box according to claim 1, wherein: the top of the first box body (2) is provided with a hand hole (16), and two ends of the hand hole (16) are respectively communicated with the first inner side plate (8) and the first outer side plate (6).
5. The glue-free corrugated paper packaging box according to claim 1, wherein: the second box body (3) comprises a second outer side plate (17), a second top plate (12), a second inner side plate (18) and a second bottom plate (19) which are integrally formed in sequence, wherein the second outer side plate (17) and the box bottom paperboard (1) are integrally formed, the bottom edge of the second inner side plate (18) is abutted against the upper surface of the box bottom paperboard (1), the second outer side plate (17) and the second inner side plate (18) are parallel to each other, and the second top plate (12) is positioned right above the second bottom plate (19); third jacks (20) are formed in the first bottom plate (9) and the second bottom plate (19), a third inserting plate (21) is cut out of the box bottom paperboard (1), and the third inserting plate (21) is clamped with the third jacks (20).
6. The glue-free corrugated paper packaging box according to claim 1, wherein: the carton is characterized by further comprising an outer carton (22) and two inner linings (23) arranged in the outer carton (22), wherein the carton body (27) is arranged between the two inner linings (23).
7. The glue-free corrugated paper packaging box according to claim 6, wherein: liner (23) include flat cardboard (24) of rectangle, and the sideline department integrated into one piece of flat cardboard (24) has backup pad (25), and backup pad (25) are perpendicular with flat cardboard (24), and backup pad (25) are down on liner (23) of carton body (27) below, and backup pad (25) are up on liner (23) of carton body (27) top.
8. The glue-free corrugated paper packaging box according to claim 7, wherein: the center of the flat paper board (24) is provided with a through hole (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922501336.7U CN212074689U (en) | 2019-12-31 | 2019-12-31 | Glue-free corrugated paper packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922501336.7U CN212074689U (en) | 2019-12-31 | 2019-12-31 | Glue-free corrugated paper packing box |
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| Publication Number | Publication Date |
|---|---|
| CN212074689U true CN212074689U (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922501336.7U Active CN212074689U (en) | 2019-12-31 | 2019-12-31 | Glue-free corrugated paper packing box |
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| CN (1) | CN212074689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607184A (en) * | 2020-12-18 | 2021-04-06 | 陆水源 | Packing carton with high bearing strength |
-
2019
- 2019-12-31 CN CN201922501336.7U patent/CN212074689U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607184A (en) * | 2020-12-18 | 2021-04-06 | 陆水源 | Packing carton with high bearing strength |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210709 Address after: 1238 Luobei Road, Baoshan District, Shanghai Patentee after: SHANGHAI XINTONGLIAN PACKING Co.,Ltd. Address before: 214000 Keji Road, Ehu Town, Xishan District, Wuxi City, Jiangsu Province Patentee before: Wuxi xintonglian packaging products manufacturing Co.,Ltd. |
|
| TR01 | Transfer of patent right |