CN215708023U - Corrugated box of protecting against shock - Google Patents

Abstract

The utility model discloses an anti-impact corrugated carton, which comprises a carton body, wherein the carton body comprises an outer box and an inner box, four corners of the inner side of the outer box are connected with four corners of the outer side of the inner box through connecting mechanisms, four sides of the inner box are provided with buffer mechanisms, a plurality of connecting mechanisms comprise fixing blocks and sleeve columns, the carton comprises mounting blocks, supporting rods and second springs, wherein a plurality of fixed blocks are fixedly connected to four corners of the inner side of the outer box, sleeve columns are fixedly connected to one sides, close to the inner box, of the fixed blocks, a plurality of mounting blocks are fixedly connected to four corners of the outer side of the inner box, supporting rods are fixedly connected to one sides, close to the outer box, of the mounting blocks, a plurality of supporting rods are sleeved in corresponding sleeve columns, the second springs are fixedly connected between the mounting blocks and the corresponding fixed blocks, and the second springs are sleeved on the peripheries of the corresponding sleeve columns and the supporting rods.

Description

Corrugated box of protecting against shock

Technical Field

The utility model relates to an anti-impact corrugated carton, and belongs to the technical field of corrugated cartons.

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.

When the existing corrugated case encounters external impact in the transportation or carrying process, the corrugated case is easy to deform or break, so that articles in the corrugated case are damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-impact corrugated carton to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an anti-impact corrugated carton comprises a carton body, wherein the carton body comprises an outer box and an inner box, four corners of the inner side of the outer box are connected with four corners of the outer side of the inner box through connecting mechanisms, and four sides of the inner box are provided with buffer mechanisms;

the connecting mechanisms comprise fixing blocks, sleeve columns, mounting blocks, supporting rods and second springs, the four corners of the inner side of the outer box are fixedly connected with the fixing blocks, one sides, close to the inner box, of the fixing blocks are fixedly connected with the sleeve columns, the four corners of the outer side of the inner box are fixedly connected with the mounting blocks, one sides, close to the outer box, of the mounting blocks are fixedly connected with the supporting rods, the supporting rods are sleeved in the corresponding sleeve columns, the second springs are fixedly connected between the mounting blocks and the corresponding fixing blocks, and the second springs are sleeved on the corresponding sleeve columns and the peripheries of the supporting rods;

the four buffer mechanisms comprise buffer plates, a plurality of first springs and a plurality of elastic balls, the buffer plates are arranged between the four sides of the inner box and the four sides of the outer box, the four buffer plates and the outer side of the inner box are fixedly connected with the first springs, and the elastic balls are embedded in one side, away from the inner box, of the four buffer plates.

Preferably, gaps are reserved between the elastic balls and the inner wall of the outer box.

Preferably, a plurality of bayonet sockets are arranged on one side, close to the inner box, of the mounting block, and the bayonet sockets are matched with four corners of the inner box.

Preferably, the outer box is provided with a slot, and a cushion pad is inserted into the slot.

Preferably, a plurality of the supporting rods are in sliding connection with the inner walls of the corresponding sleeve columns.

Preferably, a plurality of connecting mechanisms between one outer corner of the inner box and the corresponding inner corner of the outer box are all positioned on the same vertical plane.

Compared with the prior art, the utility model has the beneficial effects that: when the outer container receives external shock, the deformation phenomenon can appear in the outer container, when the outer container warp to the certain extent, outer container inner wall can contact with a plurality of elastic balls, utilize a plurality of elastic balls to play the cushioning effect to the outer container, and simultaneously, the elastic balls transmit part effort for the buffer board, the buffer board extrudees a plurality of first springs, the effort that utilizes a plurality of first springs further plays the cushioning effect to the outer container, thereby prevent that the article in the inner box from receiving the impact, when the outer container corner receives the impact, branch can stretch out and draw back in corresponding the socle, and simultaneously, extrude the second spring, utilize the effort of second spring, can play the cushioning effect to the outer container corner, protect the article in the inner box.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection mechanism of the present invention;

FIG. 3 is a schematic view of a buffering mechanism according to the present invention;

FIG. 4 is a schematic diagram of the outer case of the present invention.

In the figure: 1. a carton body; 11. an outer box; 12. an inner box; 2. a buffer mechanism; 21. a first spring; 22. a buffer plate; 23. an elastic ball; 3. a connecting mechanism; 31. a fixed block; 32. a second spring; 33. sleeving a column; 34. a strut; 35. mounting blocks; 4. a slot; 5. a cushion pad; 6. and (4) a bayonet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an anti-impact corrugated carton comprises a carton body 1, wherein the carton body 1 comprises an outer box 11 and an inner box 12, four corners of the inner side of the outer box 11 are connected with four corners of the outer side of the inner box 12 through connecting mechanisms 3, and four sides of the inner box 12 are provided with buffer mechanisms 2, so that the carton body 1 has good buffer performance, and articles in the inner box 12 are prevented from being damaged due to external impact force;

the connecting mechanisms 3 respectively comprise a fixed block 31, a sleeve column 33, a mounting block 35, a support rod 34 and a second spring 32, a plurality of fixed blocks 31 are fixedly connected at four corners of the inner side of the outer box 11, sleeve columns 33 are fixedly connected at one sides of the fixed blocks 31 close to the inner box 12, a plurality of mounting blocks 35 are fixedly connected at four corners of the outer side of the inner box 12, support rods 34 are fixedly connected at one sides of the mounting blocks 35 close to the outer box 11, the support rods 34 are respectively sleeved in the corresponding sleeve columns 33, the second springs 32 are respectively fixedly connected between the mounting blocks 35 and the corresponding fixed blocks 31, the second springs 32 are respectively sleeved at the peripheries of the corresponding sleeve columns 33 and the support rods 34, when the corners of the outer box 11 are impacted, the support rods 34 can stretch in the corresponding sleeve columns 33, meanwhile, the second springs 32 are extruded, and the acting force of the second springs 32 is utilized to play a buffering role on the corners of the outer box 11, protecting the contents of the inner box 12;

four buffer gear 2 all include buffer board 22, a plurality of first spring 21 and a plurality of elastic ball 23, all be equipped with buffer board 22 between four sides of inner box 12 and the four sides of outer container 11, four buffer board 22 and a plurality of first spring 21 of the equal fixedly connected with in 12 outsides of inner box, one side that inner box 12 was kept away from to four buffer board 22 all inlays and is equipped with a plurality of elastic ball 23, outer container 11 receives when external impact, the deformation phenomenon can appear in outer container 11, when outer container 11 warp to a certain extent, 11 inner walls of outer container can with a plurality of elastic ball 23 contacts, utilize a plurality of elastic ball 23 to play the cushioning effect to outer container 11, and simultaneously, elastic ball 23 transmits partial effort for buffer board 22, buffer board 22 extrudees a plurality of first spring 21, the effort that utilizes a plurality of first spring 21 further plays the cushioning effect to outer container 11, thereby prevent that the article in the inner box 12 from receiving the impact.

A plurality of branch 34 all with correspond set post 33 inner wall sliding connection, make branch 34 can stretch out and draw back in corresponding set post 33, thereby extrude second spring 32, a plurality of coupling mechanism 3 between 12 one of them outer angles of inner box and the corresponding interior angle of outer container 11 all are located same perpendicular, guarantee buffering effect, all leave the clearance between a plurality of elastic ball 23 and the 11 inner walls of outer container, utilize the clearance can reduce partial impact force, one side that a plurality of installation piece 35 are close to inner box 12 all is equipped with bayonet socket 6, a plurality of bayonet sockets 6 all with 12 four corners phase-matchs of inner box, be equipped with slot 4 on the outer container 11, the interpolation of slot 4 is equipped with blotter 5, utilize blotter 5 can reduce partial impact force, and can also change at any time, and is very convenient.

In particular, when the present invention is used, articles are placed in the inner box 12, and when the outer box 11 is subjected to external impact during transportation or carrying, the outer box 11 is deformed, when the outer box 11 deforms to a certain degree, the inner wall of the outer box 11 will contact with the plurality of elastic balls 23, and the plurality of elastic balls 23 will buffer the outer box 11, meanwhile, the elastic ball 23 transmits part of the acting force to the buffer plate 22, the buffer plate 22 extrudes the first springs 21, the acting force of the first springs 21 is utilized to further buffer the outer box 11, thereby preventing the articles in the inner case 12 from being impacted, and when the corners of the outer case 11 are impacted, the supporting rods 34 are extended and contracted in the corresponding posts 33, and at the same time, the second spring 32 is extruded, and the corners of the outer box 11 can be buffered by the acting force of the second spring 32, so that the articles in the inner box 12 can be protected.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An anti-impact corrugated carton comprises a carton body (1), and is characterized in that the carton body (1) comprises an outer box (11) and an inner box (12), four corners of the inner side of the outer box (11) are connected with four corners of the outer side of the inner box (12) through connecting mechanisms (3), and four sides of the inner box (12) are provided with buffer mechanisms (2);

the connecting mechanisms (3) respectively comprise a fixing block (31), a sleeve column (33), mounting blocks (35), supporting rods (34) and second springs (32), the four corners of the inner side of the outer box (11) are respectively and fixedly connected with the fixing blocks (31), one side, close to the inner box (12), of each fixing block (31) is respectively and fixedly connected with the sleeve column (33), the four corners of the outer side of the inner box (12) are respectively and fixedly connected with the mounting blocks (35), one side, close to the outer box (11), of each mounting block (35) is respectively and fixedly connected with the supporting rods (34), the supporting rods (34) are respectively sleeved in the corresponding sleeve columns (33), the second springs (32) are respectively and fixedly connected between the mounting blocks (35) and the corresponding fixing blocks (31), and the second springs (32) are respectively sleeved on the peripheries of the corresponding sleeve columns (33) and the supporting rods (34);

four buffer gear (2) all include buffer board (22), a plurality of first spring (21) and a plurality of elastic ball (23), all be equipped with buffer board (22) between four sides of inner box (12) and four sides of outer container (11), four buffer board (22) and the equal fixedly connected with a plurality of first spring (21) in inner box (12) outside, four one side that inner box (12) were kept away from in buffer board (22) all inlays and is equipped with a plurality of elastic ball (23).

2. An impact-resistant corrugated box as set forth in claim 1, wherein: gaps are reserved between the elastic balls (23) and the inner wall of the outer box (11).

3. An impact-resistant corrugated box as set forth in claim 1, wherein: a plurality of one side that installation piece (35) are close to inner box (12) all is equipped with bayonet socket (6), and is a plurality of bayonet socket (6) all with inner box (12) four corners phase-match.

4. An impact-resistant corrugated box as set forth in claim 1, wherein: the outer box (11) is provided with a slot (4), and a cushion pad (5) is inserted into the slot (4).

5. An impact-resistant corrugated box as set forth in claim 1, wherein: and the plurality of supporting rods (34) are in sliding connection with the inner wall of the corresponding sleeve column (33).

6. An impact-resistant corrugated box as set forth in claim 1, wherein: and a plurality of connecting mechanisms (3) between one outer corner of the inner box (12) and the corresponding inner corner of the outer box (11) are positioned on the same vertical plane.

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