CN209939418U

CN209939418U - Corrugated carton with shock-absorbing function

Info

Publication number: CN209939418U
Application number: CN201920604568.2U
Authority: CN
Inventors: 周燕春
Original assignee: Pujiang Fengshou Packaging Co Ltd
Current assignee: Pujiang Fengshou Packaging Co Ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-01-14
Anticipated expiration: 2029-04-29

Abstract

The utility model relates to a corrugated box technical field just discloses a corrugated box with shock-absorbing function, including the carton body, the opening has been seted up to the upper end of carton body, the equal upset of open-ended left and right sides is connected with the case lid, the corner of the left and right sides inner wall of carton body all is equipped with the fixed block, is located left a plurality of the equal fixedly connected with head rod of right-hand member of fixed block, it is a plurality of the right-hand member of head rod all with the left end fixed connection who is located the corresponding a plurality of fixed blocks on right side, be located a plurality of the upside the equal fixedly connected with second connecting rod of lower extreme of fixed block, it is a plurality of the lower extreme of second connecting rod all with the upper end fixed connection who is located the corresponding a plurality of fixed blocks of downside, it is a plurality of the blind hole has all. The utility model discloses, not only the shock attenuation is effectual, and can prevent that the carton body from producing deformation when receiving external force.

Description

Corrugated carton with shock-absorbing function

Technical Field

The utility model relates to a corrugated box technical field especially relates to a corrugated box with shock-absorbing function.

Background

The corrugated paper board is made into a corrugated paper box through die cutting, indentation, box nailing or box gluing. The corrugated case is a packaging product with the widest application, and the use amount is always the first of various packaging products. Comprises a calcium plastic corrugated case. For more than half a century, corrugated cartons gradually replace transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance, and become the leading force of transport packaging. It not only protects the goods, is convenient for storage and transportation, but also beautifies the goods and publicizes the goods. The corrugated case belongs to green environmental protection product, and it does benefit to the environmental protection, does benefit to the loading and unloading transportation.

The existing corrugated case is poor in damping effect, and when the existing corrugated case is subjected to external impact, the case body is easy to deform, the protection effect of the case body is reduced, and therefore the corrugated case with the damping function is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art not only the shock attenuation effect is poor, when receiving external shock moreover, the carton body produces deformation easily, reduces the problem of the protective effect of carton body, and the corrugated box with shock-absorbing function who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a corrugated carton with a shock absorption function comprises a carton body, wherein an opening is formed in the upper end of the carton body, a box cover is connected to the left side and the right side of the opening in an overturning manner, fixed blocks are arranged at the corners of the inner walls of the left side and the right side of the carton body, first connecting rods are fixedly connected to the right ends of a plurality of fixed blocks on the left side, the right ends of the first connecting rods are fixedly connected to the left ends of a plurality of corresponding fixed blocks on the right side, second connecting rods are fixedly connected to the lower ends of a plurality of fixed blocks on the upper side, the lower ends of the second connecting rods are fixedly connected to the upper ends of a plurality of corresponding fixed blocks on the lower side, blind holes are formed in the side walls of the fixed blocks on the side far away from the first connecting rods, clamping mechanisms are arranged in the blind holes, and a support plate is, it is a plurality of the spout has all been seted up, and is a plurality of to the pole wall lower extreme of the one side that is close to the head rod of second connecting rod equal vertical fixedly connected with slide bar in the spout, it is a plurality of the equal sliding connection of pole wall of slide bar has the slider, and is a plurality of the pole wall of slide bar is located and all moves about between the lower extreme of the slider that corresponds and the lower extreme of spout and is equipped with first spring, and is a plurality of the one end of slider all extends to the outside of the spout that corresponds and with the lateral wall fixed connection of backup pad.

Preferably, the chucking mechanism includes the chucking ball, the chucking ball is located the blind hole, and the pore wall sliding connection of chucking ball and blind hole, along fixedly connected with stopper in the opening part of blind hole, the through-hole that the diameter is less than the diameter of chucking ball is seted up to the right side wall of stopper, the hole bottom fixedly connected with second spring of blind hole, the other end of second spring and the ball wall fixed connection of chucking ball.

Preferably, a protective net is fixedly connected between the rod walls of two adjacent second connecting rods.

Preferably, the first connecting rods and the second connecting rods are made of aluminum alloy.

Preferably, the four corners of the bottom of the carton body are fixedly connected with anti-slip blocks.

Compared with the prior art, the utility model provides a corrugated box with shock-absorbing function possesses following beneficial effect: 1. this corrugated box with shock-absorbing function, through the head rod that is equipped with, second connecting rod and fixed block, the head rod, the braced frame that second connecting rod and the three of fixed block are constituteed can improve the support nature of carton body, and can prevent that the carton body from producing deformation when receiving external force, through the chucking ball that is equipped with, stopper and second spring, promote braced frame and get into this internal back of carton, the second spring promotes the chucking ball and makes in the chucking ball card income draw-in groove, make braced frame and carton body fastening connection, make stability between braced frame and the carton body better.

2. This corrugated box with shock-absorbing function, through slide bar, first spring and the slider that is equipped with, when the carton body received vibrations, this internal object extrusion backup pad of carton, the backup pad drives the first spring of slider extrusion, and first spring provides the buffering to the slider to drive the backup pad and provide the buffering to the object, reduced the vibrations that this internal object of carton received.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, not only the shock attenuation is effectual, and can prevent that the carton body from producing deformation when receiving external force.

Drawings

Fig. 1 is a schematic structural view of a corrugated carton with a shock-absorbing function according to the present invention.

Fig. 2 is an enlarged view of a portion a of fig. 1.

Fig. 3 is an enlarged view of a portion B in fig. 1.

In the figure: the carton comprises a supporting plate 1, a carton body 2, a first connecting rod 3, a protective net 4, a box cover 5, a second connecting rod 6, a second spring 7, a fixed block 8, a limiting block 9, a clamping ball 10, a sliding block 11, a sliding rod 12 and a first spring 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1 to 3, a corrugated case with a shock-absorbing function includes a case body 2, anti-slip blocks are fixedly connected to four corners of the bottom of the case body, the anti-slip blocks can make the bottom of the case body 2 more anti-slip, an opening is formed in the upper end of the case body 2, case covers 5 are connected to the left and right sides of the opening in an overturning manner, the two case covers 5 can completely cover the opening of the case body 2, fixing blocks 8 are disposed at corners of inner walls of the left and right sides of the case body 2, first connecting rods 3 are fixedly connected to the right ends of a plurality of fixing blocks 8 located on the left side, the right ends of a plurality of first connecting rods 3 are fixedly connected to the left ends of a plurality of corresponding fixing blocks 8 located on the right side, second connecting rods 6 are fixedly connected to the lower ends of a plurality of fixing blocks 8 located on the upper side, and the lower ends of a plurality of second, the side wall of one side, far away from the first connecting rod 3, of each fixing block 8 is provided with a blind hole, each blind hole is internally provided with a clamping mechanism, each clamping mechanism comprises a clamping ball 10, each clamping ball 10 is positioned in each blind hole, each clamping ball 10 is in sliding connection with the hole wall of each blind hole, a limiting block 9 is fixedly connected to the inner edge of the opening of each blind hole, the right side wall of each limiting block 9 is provided with a through hole with the diameter smaller than that of each clamping ball 10, the bottom of each blind hole is fixedly connected with a second spring 7, the other end of each second spring 7 is fixedly connected with the ball wall of each clamping ball 10, a supporting plate 1 is horizontally arranged in the carton body 2, the lower ends of the rod walls, close to one side of the first connecting rods 3, of the second connecting rods 6 are respectively provided with a sliding groove, each sliding rod 12 is vertically and fixedly connected in each sliding groove, each sliding rod wall of each sliding rod 12 is in sliding connection with a sliding block 11, and each sliding rod wall, the one end of a plurality of sliders 11 all extends to the outside of the corresponding spout and with the lateral wall fixed connection of backup pad 1, equal fixedly connected with protection network 4 between the pole wall of two adjacent second connecting rods 6, the damping performance of the 2 sides of the multiplicable carton body of protection network 4, a plurality of head rods 3 and a plurality of second connecting rods 6 are the aluminum alloy material, and the aluminum alloy material is not only high in strength, and the material is light moreover.

The utility model discloses in, during the use, head rod 3, the braced frame that second connecting rod 6 and the 8 three of fixed blocks are constituteed can improve carton body 2's support nature, and can prevent that carton body 2 from producing deformation when receiving external force, promote braced frame and get into carton body 2 back, second spring 7 promotes chucking ball 10 and makes chucking ball 10 card go into in the draw-in groove, make braced frame and 2 fastening connection of carton body, make stability between braced frame and the carton body 2 better, when carton body 2 receives vibrations, object extrusion backup pad 1 in the carton body 2, backup pad 1 drives slider 11 extrusion first spring 13, first spring 13 provides the buffering to slider 11, thereby drive backup pad 1 and provide the buffering to the object, the vibrations that the object in the carton body 2 received have been reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A corrugated carton with a shock absorption function comprises a carton body (2) and is characterized in that an opening is formed in the upper end of the carton body (2), a box cover (5) is connected to the left side and the right side of the opening in an overturning manner, fixing blocks (8) are arranged at corners of inner walls of the left side and the right side of the carton body (2), first connecting rods (3) are fixedly connected to the right ends of a plurality of fixing blocks (8) on the left side, the right ends of the plurality of first connecting rods (3) are fixedly connected with the left ends of a plurality of corresponding fixing blocks (8) on the right side, second connecting rods (6) are fixedly connected to the lower ends of a plurality of fixing blocks (8) on the upper side, the side walls, far away from the first connecting rods (3), of the plurality of fixing blocks (8) are provided with blind holes, it is a plurality of all be equipped with chucking mechanism in the blind hole, the level is equipped with backup pad (1) in carton body (2), and is a plurality of the spout has all been seted up to the pole wall lower extreme that is close to one side of head rod (3) of second connecting rod (6), and is a plurality of equal vertical fixedly connected with slide bar (12) in the spout, it is a plurality of the equal sliding connection of pole wall of slide bar (12) has slider (11), and is a plurality of the pole wall of slide bar (12) is located between the lower extreme of the slider (11) that corresponds and the lower extreme of spout equal movable sleeve is equipped with first spring (13), and is a plurality of the one end of slider (11) all extends to the outside of the spout that corresponds and with the lateral wall fixed connection of backup pad (.

2. The corrugated carton with the shock absorption function according to claim 1, wherein the clamping mechanism comprises a clamping ball (10), the clamping ball (10) is located in the blind hole, the clamping ball (10) is connected with the wall of the blind hole in a sliding manner, a limiting block (9) is fixedly connected to the inner edge of the opening of the blind hole, a through hole with a diameter smaller than that of the clamping ball (10) is formed in the right side wall of the limiting block (9), a second spring (7) is fixedly connected to the bottom of the blind hole, and the other end of the second spring (7) is fixedly connected with the wall of the clamping ball (10).

3. The corrugated carton with the shock absorption function according to claim 1, wherein a protective net (4) is fixedly connected between the rod walls of two adjacent second connecting rods (6).

4. The corrugated box with the shock absorbing function as recited in claim 1, wherein the first connecting rods (3) and the second connecting rods (6) are made of an aluminum alloy.

5. The corrugated carton with the shock absorption function as recited in claim 1, wherein anti-slip blocks are fixedly connected to four corners of the bottom of the carton body (2).