CN219651605U

CN219651605U - Packaging carton convenient to transport

Info

Publication number: CN219651605U
Application number: CN202320452448.1U
Authority: CN
Inventors: 陈桂芳; 刘健; 刘祥勇
Original assignee: Yancheng Aoxiang Paper Products Packaging Co ltd
Current assignee: Yancheng Aoxiang Paper Products Packaging Co ltd
Priority date: 2023-03-10
Filing date: 2023-03-10
Publication date: 2023-09-08
Anticipated expiration: 2033-03-10

Abstract

The utility model provides a packaging carton convenient to carry, which comprises a front carton plate, wherein the bottom of the front carton plate is connected with a bottom plate, one side, far away from the front carton plate, of the bottom plate is movably connected with a rear carton plate, one side, far away from the bottom plate, of the rear carton plate is provided with a side plate, one side, far away from the rear carton plate, of the side plate is movably connected with the front carton plate, one end of the side plate is provided with a connecting device, the connecting device comprises a mounting groove, a spring is arranged in the mounting groove, one end of the spring is connected with an adjusting block, one end, far away from the spring, of the adjusting block is provided with a limiting block, and limiting grooves are respectively arranged in the inner parts of one sides, connected with the side plates, of the front carton plate and the rear carton plate. The utility model realizes the function of assisting in carrying the paper box through the coil springs and the braces, realizes folding and assembling the paper box through the connecting device, and enables the packaging paper box to be folded smoothly and realize the sealing effect on the premise of not damaging the paper box through the sticking of the hook surface of the magic tape to the surface of the front box plate.

Description

Packaging carton convenient to transport

Technical Field

The utility model belongs to the technical field of packaging, and particularly relates to a packaging carton convenient to carry.

Background

The paper box is the most widely used packaging product, and has various specifications and models, such as corrugated paper boxes, single-layer paper boxes and the like according to different materials. Packaging cartons are commonly used as wraps for goods or as outer protective layer applications for articles, as an integral part of modern logistics, and are subject to important responsibilities for containment, protection of products, and aesthetics. The existing cartons generally do not have the auxiliary carrying function, but a carrier needs to move by lifting the bottom of the cartons, so that when weights exist in the cartons or the volumes of the cartons are large, the cartons are often carried by multiple persons, and the convenience is poor; moreover, the traditional empty paper box is often uneven after being folded due to peripheral expansion caused by articles after being loaded, is inconvenient to carry and occupies a storage space; when the folded paper box is recovered to be used as a solid paper box due to long overstock time, the corner deformation and inclination of the paper box are easy to occur, so that the secondary bearing and using functions of the paper box are influenced; at present, an adhesive tape is generally used when a paper box is sealed, the adhesive tape is directly attached to the surface of the paper box, and when the adhesive tape is pulled, the surface of the paper box is torn, so that secondary use is affected.

In summary, the present utility model provides a packaging carton which is convenient to carry, so as to solve the above problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a packaging paper box convenient to carry, which solves the problems that the paper box in the prior art has no auxiliary carrying function, is not easy to fold and level, is deformed and inclined when being converted into a three-dimensional state from a folding state, and is damaged by sealing to influence the use and the like.

The utility model provides a packing carton convenient to transport, includes the front bezel, the bottom of front bezel is connected with the bottom plate, one side swing joint that front bezel was kept away from to the bottom plate has the back case board, the curb plate is installed to one side that the bottom plate was kept away from to the back case board, just one side that the back case board was kept away from to the curb plate with front bezel swing joint, connecting device is installed to the one end of curb plate, connecting device includes the mounting groove, mounting groove internally mounted has the spring, the one end of spring is connected with the regulating block, the stopper is installed to the one end that the spring was kept away from to the regulating block, front bezel and back case board with one side internally mounted that the curb plate links to each other spacing groove, just the shape size of spacing groove with the shape size phase-match of stopper.

As one technical scheme of the utility model, the pair of side plates are symmetrically arranged relative to the two ends of the bottom plate.

As one technical scheme of the utility model, the connecting devices are provided with a pair, and are symmetrically arranged at two sides of the side plate.

As a technical scheme of the utility model, the top end of the rear box plate is connected with a top plate, the top of the top plate is connected with a sticking plate, and a hook surface of a magic tape is arranged on one side surface of the sticking plate.

As a technical scheme of the utility model, a pair of magic tape surfaces are symmetrically arranged on one side surface of the front box plate up and down, and the shape and the size of the pair of the magic tape surfaces are matched with those of the magic tape hook surfaces.

As a technical scheme of the utility model, one surface of the rear box plate, which is far away from the side plate, is symmetrically provided with a pair of braces, a pair of coil springs are symmetrically arranged in the rear box plate, one end of each brace is fixedly connected with one pair of coil springs, and the other end of each brace is fixedly connected with the surface of the rear box plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the adjusting block is pressed to move into the mounting groove, so that the adjusting block extrudes the spring to retract into the mounting groove, the limiting block connected with the adjusting block moves synchronously, at the moment, the pair of side plates are sequentially folded towards the direction of the bottom plate, the front box plate and the rear box plate are folded, the hook surface of the hook is attached to the hook surface of the hook below the surface of the front box plate, and the packaging paper box can be folded smoothly.

2. According to the utility model, the adjusting block is moved into the mounting groove by loosening the adjusting block, so that the adjusting block is rebounded under the action of the spring, the limiting block is rebounded to be clamped in the limiting groove, at the moment, the pair of side plates are connected with the front box plate and the rear box plate, the carton is in a three-dimensional state by the arrangement, the bearing effect is achieved, and the sealing is completed by the sticking of the hook surface of the magic tape to the surface of the front box plate.

3. According to the utility model, one end of the brace is fixed on the surface of the rear box plate, the other end of the brace is connected with the coil spring, when the brace is used, the coil spring is rotated by pulling the brace, so that the brace is prolonged, the effect of wearing on the shoulder of a user is realized, when the user does not need to use the brace, the brace is only required to be taken off, and the redundant part of the brace is naturally rebounded and rolled back into the rear box plate under the action of the coil spring, so that the use space is not occupied.

Drawings

Fig. 1 is a schematic view showing the installation of a harness in a packing carton of the present utility model for easy handling.

Fig. 2 is an overall exterior view of a convenient carrying packaging carton of the present utility model.

Fig. 3 is a schematic view showing a folded state of a packing carton of the present utility model for easy carrying.

Fig. 4 is a schematic structural view of a connecting device in a packaging box which is convenient to carry.

Fig. 5 is a schematic view showing the structure of coil springs and back straps in a rear case panel of a packing carton for easy handling according to the present utility model.

In the figure:

1. a front box plate; 2. a bottom plate; 3. a rear case plate; 4. a side plate; 5. a connecting device; 6. a top plate; 7. a sticking board; 8. hook surface of the magic tape; 9. magic tape surface; 10. a harness; 11. a coil spring; 501. a mounting groove; 502. a spring; 503. an adjusting block; 504. a limiting block; 505. and a limit groove.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-5, the utility model provides a packaging carton convenient to carry, which comprises a front box plate 1, wherein the bottom of the front box plate 1 is connected with a bottom plate 2, one side of the bottom plate 2 away from the front box plate 1 is movably connected with a rear box plate 3, one side of the rear box plate 3 away from the bottom plate 2 is provided with a side plate 4, one side of the side plate 4 away from the rear box plate 3 is movably connected with the front box plate 1, one end of the side plate 4 is provided with a connecting device 5, the connecting device 5 comprises a mounting groove 501, a spring 502 is arranged in the mounting groove 501, one end of the spring 502 is connected with an adjusting block 503, one end of the adjusting block 503 away from the spring 502 is provided with a limiting groove 505, and the shape and the size of the limiting groove 505 are matched with those of the limiting groove 504. By pressing the regulating block 503 to move into the mounting groove 501, the regulating block 503 presses the spring 502 to retract into the mounting groove 501, and the stopper 504 connected to the regulating block 503 moves synchronously, at this time, the pair of side plates 4 are folded in sequence toward the bottom plate 2, and the front case plate 1 and the rear case plate 3 are folded.

As an embodiment of the present utility model, the pair of side plates 4 are provided symmetrically with respect to both ends of the bottom plate 2.

As an embodiment of the present utility model, the connecting means 5 are provided in a pair and are symmetrically disposed on both sides of the side plate 4.

As an embodiment of the utility model, the top end of the rear box plate 3 is connected with a top plate 6, the top of the top plate 6 is connected with an adhesive plate 7, and one side surface of the adhesive plate 7 is provided with a hook-and-loop surface 8. The sealing is completed by the sticking of the hook surface 8 and the magic tape surface 9 above the surface of the front box plate 1.

As one implementation mode of the utility model, a pair of magic tape surfaces 9 are vertically symmetrically arranged on one side surface of the front box plate 1, the shape and the size of the pair of magic tape surfaces 9 are matched with those of the magic tape hook surfaces 8, and after the paper box is folded, the paper box is attached to the magic tape surfaces 9 below the surface of the front box plate 1 through the magic tape hook surfaces 8, so that the packaging paper box can be folded smoothly.

As an embodiment of the present utility model, a pair of braces 10 are symmetrically disposed on a side of the rear case plate 3 away from the side plates 4, a pair of coil springs 11 are symmetrically disposed inside the rear case plate 3, one ends of the pair of braces 10 are fixedly connected with the pair of coil springs 11, respectively, and the other ends are fixedly connected to the surface of the rear case plate 3, respectively. Through fixing the one end of braces 10 on the surface of back boxboard 3, the other end is connected with wind spring 11, when using braces 10, thereby make braces 10 extension through dragging the rotation of draw braces 10, realize wearing the effect at user's shoulder, only need take off braces 10 when the user need not use braces 10, the unnecessary part natural resilience of braces 10 is rolled up back inside the boxboard 3 under the effect of wind spring 11, does not occupy the space of use.

The specific working principle is as follows:

when the carton is used, the adjusting block 503 is pressed to move into the mounting groove 501, the adjusting block 503 is rebounded under the action of the spring 502, the limiting block 504 is rebounded to be clamped in the limiting groove 505, at the moment, the pair of side plates 4 are connected with the front box plate 1 and the rear box plate 3, the carton is in a three-dimensional state through the arrangement, the bearing effect is achieved, the hook face 8 is attached to the hook face 9 above the surface of the front box plate 1 to finish sealing, one end of the strap 10 is fixed on the surface of the rear box plate 3, the other end of the strap is connected with the coil spring 11, when the strap 10 is used, the strap 10 is pulled to rotate through the pulling of the strap 10, so that the strap 10 is prolonged, the effect of wearing on the shoulder of a user is achieved, when the strap 10 is not needed to be used by a user, the strap 10 is only required to be taken off, and redundant parts of the strap 10 are naturally rebounded to roll back into the rear box plate 3 under the action of the strap 11, and the use space is not occupied. When the carton needs to be folded, carried and stored after being used, a user presses the adjusting block 503 to move into the mounting groove 501, so that the adjusting block 503 extrudes the spring 502 to be retracted into the mounting groove 501, the limiting block 504 connected with the adjusting block 503 moves synchronously, at the moment, the pair of side plates 4 are sequentially folded towards the direction of the bottom plate 2, the front carton plate 1 and the rear carton plate 3 are folded, the hook surface 8 is attached to the hook surface 9 below the surface of the front carton plate 1 through the hook surface 8, and the packaging carton can be folded smoothly.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. Packaging carton convenient to transport, including preceding boxboard (1), its characterized in that: the bottom of preceding case board (1) is connected with bottom plate (2), one side swing joint that preceding case board (1) was kept away from to bottom plate (2) has back case board (3), one side that bottom plate (2) was kept away from to back case board (3) is installed curb plate (4), just one side that back case board (3) was kept away from to curb plate (4) with preceding case board (1) swing joint, connecting device (5) are installed to one end of curb plate (4), connecting device (5) include mounting groove (501), mounting groove (501) internally mounted has spring (502), one end of spring (502) is connected with regulating block (503), stopper (504) are installed to one end that spring (502) was kept away from to regulating block (503), limit groove (505) are all installed to one side inside that preceding case board (1) and back case board (3) link to each other, just the shape size of limit groove (505) with the shape size phase-match of stopper (504).

2. A portable packaging carton as claimed in claim 1, wherein: the side plates (4) are arranged in a pair and are symmetrically arranged relative to the two ends of the bottom plate (2).

3. A portable packaging carton as claimed in claim 1, wherein: the connecting devices (5) are in a pair, and are symmetrically arranged at two sides of the side plate (4).

4. A portable packaging carton as claimed in claim 1, wherein: the top of back case board (3) is connected with roof (6), the top of roof (6) is connected with paste board (7), paste board (7) one side surface is provided with magic subsides hook face (8).

5. A portable packaging carton as claimed in claim 4, wherein: a pair of magic tape surfaces (9) are symmetrically arranged on the upper and lower surfaces of one side of the front box plate (1), and the shape and the size of the pair of the magic tape surfaces (9) are matched with those of the magic tape hook surfaces (8).

6. A portable packaging carton as claimed in claim 1, wherein: one side of the rear box plate (3) far away from the side plate (4) is symmetrically provided with a pair of braces (10), a pair of coil springs (11) are symmetrically arranged in the rear box plate (3), one ends of the braces (10) are fixedly connected with the pair of coil springs (11) respectively, and the other ends of the braces are fixedly connected to the surface of the rear box plate (3) respectively.