CN215044506U - Express delivery packing carton - Google Patents

Abstract

The utility model discloses an express packaging carton, which solves the problems of garbage pollution caused by the adhesive mode of the adhesive tape of the conventional express packaging carton and the limitation of the recycling of the carton and the use of users, and the technical proposal is characterized in that three compression-molded creases are arranged on a side paper board, two ends of the side paper board are fixed by sticking and form the side body of the packaging box by a sticking board, the upper side and the lower side of one opposite end of the stuck and molded side paper board are respectively provided with an upper compression plate and a lower compression plate which are respectively formed by folding and pressing, the upper side and the lower side of the other opposite end are respectively provided with an upper locking plate and a rocking cover which are formed by folding and pressing, the upper locking plate comprises a bottom plate and a pasting plate, the pasting plate is provided with a pre-pressed tearing line, the tearing line is taken as a boundary, the first crease on the bottom plate is adhered to the pasting plate by double faced adhesive tape at one end close to the second crease, a socket is arranged at the joint of the bottom plate rocking cover and the side paper board, one end of the rocking cover, which is far away from the side is provided with a plug board which is crossed with the plug board, the two rocking covers are inserted and locked inside and outside the socket through the inserting plate.

Description

Express delivery packing carton

Technical Field

The utility model relates to a carton technical field, more specifically say, it relates to an express delivery packing carton.

Background

With the rise of online shopping, electronic commerce and express delivery industry develop rapidly, and packaging carton as the indispensable part of modern logistics, undertakes the important responsibility of appearance, protection product, pleasing to the eye.

Ordinary express delivery carton bottom is mostly the fixed or lapped mode of sticky tape bonding, and bearing capacity is not high, and sticky tape bonded mode not only leads to the fact the difficulty to the carton recovery, also does not benefit to the secondary use of carton.

At present, chinese utility model patent that publication number is CN204368589U discloses an express delivery packing carton, include the box lateral wall that encloses that connects gradually by preceding curb plate, left side board, posterior lateral plate and right side board, the bottom edge of four curb plates extend mutual lapped bottom plate respectively. The utility model discloses when expanding the curb plate, can make each bottom plate automatic flat-out become the box body bottom under the traction of curb plate, it is few to expend time.

Although the device can quickly form the box body in a short time and is beneficial to improving the working efficiency, the bottom lap joint is fixed, the bearing capacity is not high, the box sealing mode at the top is single, and the use experience is not good.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a can have bigger bearing capacity, unseal more simple and easy express packaging carton of case.

In order to achieve the purpose, the utility model provides an express packaging carton, which comprises a side paper board with one end being folded and pressed with an adhesive board, wherein three compression molding creases are arranged on the side paper board, two ends of the side paper board are fixed and form a side body of the packaging box through the adhesive board, the upper side and the lower side of one opposite end of the side paper board after being pasted and formed are respectively provided with an upper folding plate and a lower folding plate, the upper side and the lower side of the other opposite end are respectively provided with an upper locking plate and a rocking cover which are folded and pressed, the upper locking plate comprises a bottom plate and a pasting plate, the bottom plate covers the top of the upper folding plate, the pasting plate covers the top of the bottom plate, the pasting plate is provided with a pre-pressed tear line, the joint of the bottom plate and the side paper board is a first crease, the joint of the pasting plate and the side paper board is a second crease, the tear line is a boundary, the first crease line on the bottom plate is adhered with the pasting plate through a double faced adhesive tape, the bottom plate is equipped with the nock in the one end that is close to the second indentation, the bottom plate shake the lid and be equipped with the socket with side cardboard junction, the one end of shaking the lid and keeping away from side cardboard is equipped with the picture peg that corresponds with the socket is alternately, two it passes through the picture peg and inserts the locking inside and outside the socket to shake the lid.

Further setting the following steps: and the two rocking covers are respectively provided with an indentation, the distance from the indentation to the side paper board is respectively a first distance and a second distance, and the first distance and the second distance have a height difference.

Further setting the following steps: and one end of the flitch, which is far away from the second indentation, is provided with a continuous opening.

To sum up, the utility model has the advantages of as follows: the auto-lock of carton bottom is realized through the rocking lid of inside and outside inlay card to the bottom, and carton bottom thickness is big, and bearing capacity is strong, has avoided the rubbish pollution that conventional sticky tape adhesive mode brought, and the joint sealing is realized through predetermined tear line and double faced adhesive tape in the top, and it is simple and easy convenient to unpack, and user experience is better.

Drawings

FIG. 1 is an isometric view of example 1;

FIG. 2 is a plan development view of embodiment 1;

fig. 3 is a schematic bottom structure diagram of embodiment 1.

In the figure, 1, side paper boards; 2. folding; 3. a pasting plate; 4. pressing the plywood upwards; 5. pressing the plywood downwards; 6. an upper lock plate; 7. shaking the cover; 8. a base plate; 9. pasting a board; 10. tearing the line; 11. a first indentation; 12. a second indentation; 13. an arc opening; 14. a socket; 15. inserting plates; 16. indentation; 17. an opening; 18. a first pitch; 19. a second pitch; 20. and (4) a notch.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Embodiment 1, an express delivery packing carton, including one end is rolled over there is side cardboard 1 of pasting board 3:

as shown in figures 1 and 2, three compression-molded creases 2 are arranged on a side paper board 1, two ends of the side paper board 1 are adhered and fixed by an adhering plate 3 to form a side body of the packing box, an upper side and a lower side of one opposite end of the adhered and molded side paper board 1 are respectively provided with an upper pressing plate 4 and a lower pressing plate 5 which are respectively folded and molded, an upper side and a lower side of the other opposite end are respectively provided with an upper pressing plate 6 and a rocking cover 7 which are respectively folded and molded, the upper pressing plate 6 comprises a bottom plate 8 and a pasting plate 9, the bottom plate 8 covers the top of the upper pressing plate 4, the pasting plate 9 covers the top of the bottom plate 8, the pasting plate 9 is provided with a pre-pressed tear line 10, the joint of the bottom plate 8 and the side paper board 1 is a first crease 11, the joint of the pasting plate 9 and the side paper board 1 is a second crease 12, the tear line 10 is used as a boundary, the first crease 11 to the tear line 10 on the bottom plate 8 are adhered with the pasting plate 9 by a double-faced adhesive tape, the bottom plate 8 is provided with an arc 13 at one end close to the second crease 12, a socket 14 is arranged at the joint of the rocking cover 7 of the bottom plate 8 and the side paper plate 1, an inserting plate 15 which is crossed and corresponding to the socket 14 is arranged at one end of the rocking cover 7 far away from the side paper plate 1, and the two rocking covers 7 are inserted and locked inside and outside the socket 14 through the inserting plate 15.

As shown in fig. 2 and 3, two rocking covers 7 are respectively provided with an indentation 16, the distance from the indentation 16 to the side paper board 1 is respectively a first distance 18 and a second distance 19, the first distance 18 and the second distance 19 have a height difference, and one end of the flitch plate 9 away from the second indentation 12 is provided with a continuous opening 17.

When specifically using, the user is at first through 2 fifty percent discount of crease on the offside cardboard 1, make the offside cardboard 1 paste fixedly through pasting 3 ends and tails of board, form the carton side body, the difference in height between first interval 18 and the second interval 19 also can be convenient for the equipment and the shakeout of side cardboard 1, at side cardboard 1 bottom afterwards, press folding four lower pressfitting boards 5 to the carton bottom, press folding inside and outside two rocking covers 7 again, and realize that the joint sealing of carton bottom is fixed through the mode of picture peg 15 inlay card income socket 14, the design of 16 differences in height of indentation also can let the dismouting of carton more convenient, can improve the bearing of carton greatly through the three-layer thickness of lower pressfitting board 5 and two rocking covers 7.

Afterwards to the joint sealing at carton top, the user can be in advance with the 4 crimples of two last pressfitting boards to carton top, pass through the chucking board joint sealing afterwards, press the book as to second indentation 12 departments with bottom plate 8 earlier, it is fixed with pasting through the double faced adhesive tape bonding in the 9 split line intervals of first indentation 11 and flitch on the bottom plate 8 afterwards, realize the joint sealing effect at carton top promptly, simple and practical, when unpacking, only need follow tear line 10 and tear, flitch 9 is torn apart this moment, partly is fixed with bottom plate 8 through the double faced adhesive tape, another part can be overturned through second indentation 12, the user only needs handheld 8 arcs of bottom plate 13 departments again, outwards overturn, and open two last pressfitting boards 4, can realize unpacking, therefore, the clothes hanger is strong in practicability, unpacking experience is better.

The above-mentioned embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the present invention.

Claims (3)

1. The utility model provides an express delivery packing carton, has side cardboard (1) of pasting board (3) including one end book pressure, its characterized in that: be equipped with three compression molding's crease (2) on side cardboard (1), side cardboard (1) both ends are passed through paste board (3) and paste fixedly and form the packing box body of inclining, paste behind the shaping downside on the relative end of side cardboard (1) downside is equipped with respectively and rolls fashioned last pressfitting board (4) and lower pressfitting board (5), the downside is equipped with respectively and rolls fashioned last pressfitting board (6) and shakes lid (7) on the opposite end, go up lockfitting board (6) and include bottom plate (8) and flitch (9), bottom plate (8) cover in last pressfitting board (4) top, flitch (9) cover in bottom plate (8) top, be equipped with the tear line (10) that the pre-compaction is good on flitch (9), bottom plate (8) are first indentation (11) with side cardboard (1) junction, flitch (9) are second indentation (12) with side cardboard (1) junction, with tear line (10) is the boundary, first indentation (11) is gone up to bottom plate (8) and is bonded through double faced adhesive tape and flitch (9) in tear line (10), bottom plate (8) are equipped with arc mouth (13) in the one end that is close to second indentation (12), bottom plate (8) shake lid (7) and side cardboard (1) junction and be equipped with socket (14), the one end of shaking lid (7) to keep away from side cardboard (1) is equipped with picture peg (15) that correspond with socket (14) alternately, two shake lid (7) and locate the inside and outside lock of inserting through picture peg (15) in socket (14).

2. The express delivery packaging carton of claim 1, wherein: and the two rocking covers (7) are respectively provided with an indentation (16), the distances from the indentations (16) to the side paper boards (1) are respectively a first distance (18) and a second distance (19), and the first distance (18) and the second distance (19) have a height difference.

3. The express delivery packaging carton of claim 1, wherein: one end of the flitch plate (9) far away from the second indentation (12) is provided with a continuous opening (17).

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