CN218705443U

CN218705443U - Corrugated carton with supporting structure

Info

Publication number: CN218705443U
Application number: CN202222827543.3U
Authority: CN
Inventors: 卢刚
Original assignee: Hubei Zhengxiang Environmental Protection Technology Co ltd
Current assignee: Hubei Zhengxiang Environmental Protection Technology Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-03-24
Anticipated expiration: 2032-10-26

Abstract

The utility model relates to a carton technical field just discloses a corrugated box that possesses bearing structure, the power distribution box comprises a box body, lateral wall fixedly connected with backup pad about the inner chamber of box, two the top of backup pad is all rotated and is connected with the roof that is front and back symmetric distribution, and is a plurality of the inside of roof all is equipped with the supporting component with adjacent backup pad sliding connection, the left and right sides of box all be equipped with be front and back symmetric distribution and with the spacing subassembly of supporting component adaptation, two relative one side of backup pad is equipped with same reinforcement assembly, reinforcement assembly's inside is equipped with the locking Assembly who extends to its top. This corrugated carton that possesses bearing structure possesses advantages such as support intensity height, has solved in present corrugated carton use, mostly need be together piled a plurality of cartons, when the too much article are piled up to the top, probably because pressure is too big, leads to below carton to be crushed to make the problem that the inside article of carton damaged.

Description

Corrugated carton with supporting structure

Technical Field

The utility model relates to a carton technical field specifically is a corrugated box that possesses bearing structure.

Background

The paper box is the most widely used packaging product, and comprises a corrugated paper box, a single-layer paper box and the like according to different materials, and has various specifications and models, the common paper box comprises three layers and five layers, seven layers are used less, each layer is divided into inner paper, corrugated paper, core paper and surface paper, the inner paper and the surface paper comprise tea board paper and kraft paper, the core paper is corrugated paper, the color and the hand feeling of various kinds of paper are different, and the paper produced by different manufacturers is also different.

In the use process of the existing corrugated case, a plurality of cases are mostly required to be stacked together, when too many articles are stacked above the corrugated case, the lower case is pressed to be damaged possibly due to overlarge pressure, so that the articles in the case are damaged, and the corrugated case with the supporting structure is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a corrugated box that possesses bearing structure possesses advantages such as support intensity height, has solved in present corrugated box use, mostly needs to pile up a plurality of cartons together, when piling up too much article as the top, probably because pressure is too big, leads to below carton to be crushed to make the problem that the inside article of carton damaged.

(II) technical scheme

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a corrugated carton that possesses bearing structure, includes the box, lateral wall fixedly connected with backup pad about the inner chamber of box, two the top of backup pad is all rotated and is connected with the roof that is front and back symmetric distribution, and is a plurality of the inside of roof all is equipped with the supporting component with adjacent backup pad sliding connection, the left and right sides of box all be equipped with be front and back symmetric distribution and with the spacing subassembly of supporting component adaptation, two relative one side of backup pad is equipped with same reinforcement assembly, reinforcement assembly's inside is equipped with the locking Assembly who extends to its top, reinforcement assembly's top swing joint has the board of placing with the locking Assembly adaptation, two relative one side of backup pad is all rotated and is connected with the baffle that is front and back symmetric distribution.

The utility model has the advantages that:

this corrugated box that possesses bearing structure, when using, at first expand the box, can drive the reinforcement assembly through the backup pad and take place the motion, after the exhibition is ended, it is spacing to the reinforcement assembly through locking Assembly, will place the board again and place in the bottom half, the rethread rotates the roof around adjacent backup pad to drive the support assembly and take place the motion, at this in-process, spacing subassembly is spacing to the support assembly, can accomplish the installation, has possessed the advantage that makes box intensity high.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, the supporting component comprises a sliding groove, a sliding shaft, a supporting rod and a rotating shaft, the sliding groove is formed in the supporting plate and is symmetrically distributed around the supporting plate, the sliding shaft is connected to the inside of the sliding groove in a sliding mode, the supporting rod is fixedly connected to the outer surface of the sliding shaft, the rotating shaft is fixedly connected to the bottom of the top plate, and the outer surface of the rotating shaft is rotatably connected with the adjacent supporting rod.

Adopt above-mentioned further scheme's beneficial effect to rotate through surrounding adjacent backup pad with the roof to drive the axis of rotation and take place the motion, can drive the sliding shaft and slide in the sliding tray is inside.

Further, spacing subassembly includes movable rod, stopper, spacing spring and pulling piece, the equal swing joint in the left and right sides of box has the movable rod that extends to the sliding tray inside, and is a plurality of the equal fixedly connected with stopper in relative one side of movable rod, it is a plurality of the equal fixedly connected with in the back of the body one side of the back of the body that carries on the back of the body of stopper is located the spacing spring in the movable rod outside, and is a plurality of the equal fixedly connected with pulling piece in one end that the movable rod is located the box outside.

Adopt above-mentioned further scheme's beneficial effect is, at the gliding in-process of sliding shaft in the sliding tray inside, make sliding shaft and stopper contact, under the promotion on inclined plane, drive the stopper and move to the outside, can make the sliding shaft move to the stopper top, the deformation is resumeed to the spacing spring of rethread, can make the stopper lie in the sliding shaft below again to the realization is spacing to the sliding shaft.

Further, the reinforcing component comprises reinforcing shells, reinforcing rods and sliding plates, the bottom wall of the inner cavity of the box body is rotatably connected with two reinforcing shells, the two reinforcing shells are rotatably connected with each other, the two reinforcing shells are internally and uniformly slidably connected with the reinforcing rods, the number of the reinforcing rods is two, the other ends of the reinforcing rods are rotatably connected with adjacent supporting plates, the reinforcing rods are fixedly connected with the sliding plates on one opposite sides, and the sliding holes are formed in the tops of the sliding plates.

Adopt above-mentioned further scheme's beneficial effect be, at the in-process that the box expandes, make the stiffening rod rotate around the backup pad to drive the stiffening rod and slide in reinforcing shell inside.

Furthermore, locking Assembly includes locking threaded rod, locking board and turns round the piece, two the inside of reinforcement shell is all rotated and is connected with same and extends to the locking threaded rod who consolidates the shell top, locking threaded rod's surface threaded connection have quantity be two and with reinforcement shell sliding connection's locking board, locking threaded rod's top fixedly connected with turns round the piece.

Adopt above-mentioned further scheme's beneficial effect be, after the box exhibition was opened, drive the locking threaded rod through turning round the piece and rotate at locking inboard inside, under the promotion of screw thread, can drive locking plate downstream, until closely laminating with the below sliding plate, can realize the spacing effect of sliding plate.

Drawings

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

FIG. 2 is a top sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the position A in the structure diagram of the present invention;

FIG. 4 is a top sectional view of the reinforcement assembly of the present invention;

fig. 5 is a cross-sectional view of the locking assembly of the present invention.

In the figure: 1. a box body; 2. a support plate; 3. a top plate; 4. a support assembly; 41. a sliding groove; 42. a sliding shaft; 43. a support bar; 44. a rotating shaft; 5. a limiting component; 51. a movable rod; 52. a limiting block; 53. a limiting spring; 54. pulling the block; 6. a reinforcement assembly; 61. reinforcing the shell; 62. a reinforcing rod; 63. a sliding plate; 7. a locking assembly; 71. locking the threaded rod; 72. a locking plate; 73. a twisting block; 8. placing the plate; 9. and a baffle plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the embodiment, as shown in fig. 1-5, a corrugated carton with a supporting structure, the utility model discloses a box 1, the left and right side walls of the inner cavity of the box 1 are fixedly connected with supporting plates 2, the tops of the two supporting plates 2 are rotatably connected with top plates 3 which are symmetrically distributed front and back, supporting components 4 which are slidably connected with the adjacent supporting plates 2 are arranged inside the top plates 3, the left and right sides of the box 1 are respectively provided with limiting components 5 which are symmetrically distributed front and back and are matched with the supporting components 4, one opposite side of the two supporting plates 2 is provided with the same reinforcing component 6, a locking component 7 which extends to the upper part of the reinforcing component 6 is arranged inside the reinforcing component 6, the top of the reinforcing component 6 is movably connected with a placing plate 8 which is matched with the locking component 7, and one opposite side of the two supporting plates 2 is rotatably connected with baffle plates 9 which are symmetrically distributed front and back;

the supporting component 4 comprises a sliding groove 41, a sliding shaft 42, a supporting rod 43 and a rotating shaft 44, the sliding groove 41 is formed in the supporting plate 2 and is symmetrically distributed in the front and back direction, the sliding shaft 42 is connected in the sliding groove 41 in a sliding mode, the supporting rod 43 is fixedly connected to the outer surface of the sliding shaft 42, the rotating shaft 44 is fixedly connected to the bottom of the top plate 3, and the outer surface of the rotating shaft 44 is rotatably connected with the adjacent supporting rod 43;

the top plate 3 rotates around the adjacent supporting plate 2, so that the rotating shaft 44 is driven to move, and the sliding shaft 42 can be driven to slide in the sliding groove 41;

the limiting assembly 5 comprises movable rods 51, limiting blocks 52, limiting springs 53 and pulling blocks 54, the left side and the right side of the box body 1 are movably connected with the movable rods 51 extending into the sliding groove 41, the limiting blocks 52 are fixedly connected to opposite sides of the plurality of movable rods 51, the limiting springs 53 positioned on the outer sides of the movable rods 51 are fixedly connected to opposite sides of the plurality of limiting blocks 52, and the pulling blocks 54 are fixedly connected to one ends of the plurality of movable rods 51 positioned on the outer sides of the box body 1;

in the process that the sliding shaft 42 slides in the sliding groove 41, the sliding shaft 42 is in contact with the limiting block 52, the limiting block 52 is driven to move outwards under the pushing of the inclined surface, so that the sliding shaft 42 can move to the upper part of the limiting block 52, and then the limiting spring 53 recovers deformation, so that the limiting block 52 can be positioned below the sliding shaft 42 again, and the limiting of the sliding shaft 42 is realized;

the reinforcing component 6 comprises two reinforcing shells 61, two reinforcing rods 62 and sliding plates 63, the bottom wall of the inner cavity of the box body 1 is rotatably connected with the two reinforcing shells 61, the two reinforcing shells 61 are rotatably connected, the two reinforcing rods 62, the other ends of which are rotatably connected with the adjacent supporting plates 2, are slidably connected inside the two reinforcing shells 61, the sliding plates 63 are fixedly connected to the opposite sides of the plurality of reinforcing rods 62, and sliding holes are formed in the tops of the plurality of sliding plates 63;

during the unfolding process of the box body 1, the reinforcing rods 62 are rotated around the support plate 2, so that the reinforcing rods 62 are driven to slide in the reinforcing shell 61;

the locking assembly 7 comprises locking threaded rods 71, locking plates 72 and twisting blocks 73, the locking threaded rods 71 which are the same and extend above the reinforcing shells 61 are rotatably connected inside the two reinforcing shells 61, the two locking plates 72 which are connected with the reinforcing shells 61 in a sliding manner are in threaded connection with the outer surfaces of the locking threaded rods 71, and the twisting blocks 73 are fixedly connected to the tops of the locking threaded rods 71;

after the box body 1 is unfolded, the locking threaded rod 71 is driven to rotate inside the locking plate 72 through the twisting block 73, the locking plate 72 can be driven to move downwards under the pushing of the threads until the locking plate is tightly attached to the sliding plate 63 below, and the effect of limiting the sliding plate 63 can be achieved.

The working principle is as follows:

the first step is as follows: firstly, unfolding the box body 1, and enabling the reinforcing rod 62 to rotate around the supporting plate 2 in the unfolding process of the box body 1 so as to drive the reinforcing rod 62 to slide in the reinforcing shell 61;

the second step is that: after the box body 1 is unfolded, the locking threaded rod 71 is driven to rotate inside the locking plate 72 through the twisting block 73, the locking plate 72 can be driven to move downwards under the pushing of the threads until the locking plate is tightly attached to the sliding plate 63 below, the effect of limiting the sliding plate 63 can be achieved, and then the placing plate 8 is placed at the bottom of the box body 1;

the third step: the top plate 3 rotates around the adjacent supporting plate 2, so that the rotating shaft 44 is driven to move, the sliding shaft 42 can be driven to slide in the sliding groove 41, in the process, in the sliding process of the sliding shaft 42 in the sliding groove 41, the sliding shaft 42 is in contact with the limiting block 52, the limiting block 52 is driven to move outwards under the pushing of the inclined plane, the sliding shaft 42 can move to the upper side of the limiting block 52, the limiting spring 53 recovers deformation, the limiting block 52 can be located below the sliding shaft 42 again, and the limiting of the sliding shaft 42 is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A corrugated box with a supporting structure, comprising a box body (1), characterized in that: lateral wall fixedly connected with backup pad (2), two about the inner chamber of box (1) the top of backup pad (2) is all rotated and is connected with roof (3) that are front and back symmetric distribution, and is a plurality of the inside of roof (3) all is equipped with supporting component (4) with adjacent backup pad (2) sliding connection, the left and right sides of box (1) all is equipped with around being symmetric distribution and with spacing subassembly (5) of supporting component (4) adaptation, two the relative one side of backup pad (2) is equipped with same reinforcement assembly (6), the inside of reinforcement assembly (6) is equipped with locking Assembly (7) that extend to its top, the top swing joint of reinforcement assembly (6) has board (8), two of placing with locking Assembly (7) adaptation the relative one side of backup pad (2) is all rotated and is connected with baffle (9) that are front and back symmetric distribution.

2. The corrugated box with a support structure according to claim 1, wherein: supporting component (4) include sliding tray (41), sliding shaft (42), bracing piece (43) and axis of rotation (44), sliding tray (41) that are the front and back symmetric distribution are seted up to the inside of backup pad (2), the inside sliding connection of sliding tray (41) has sliding shaft (42), the external fixed surface of sliding shaft (42) is connected with bracing piece (43), the bottom fixedly connected with axis of rotation (44) of roof (3), the surface and the adjacent bracing piece (43) of axis of rotation (44) rotate to be connected.

3. The corrugated carton with the supporting structure according to claim 2, wherein: spacing subassembly (5) are including movable rod (51), stopper (52), spacing spring (53) and pulling piece (54), the equal swing joint in the left and right sides of box (1) has movable rod (51) that extends to inside sliding tray (41), and is a plurality of the equal fixedly connected with stopper (52) in relative one side of movable rod (51), it is a plurality of the equal fixedly connected with in the back of the body one side of carrying on the back of the body of stopper (52) is located spacing spring (53) in the movable rod (51) outside, and is a plurality of the equal fixedly connected with in one end that movable rod (51) are located the box (1) outside pulls piece (54).

4. The corrugated box with a support structure according to claim 1, wherein: the reinforcing component (6) comprises reinforcing shells (61), reinforcing rods (62) and sliding plates (63), the bottom wall of an inner cavity of the box body (1) is rotatably connected with two reinforcing shells (61) in number, two the reinforcing shells (61) are rotatably connected with each other, the reinforcing rods (62) which are rotatably connected with the adjacent supporting plates (2) in number are slidably connected inside the reinforcing shells (61), the number of the reinforcing rods (62) is two, the other ends of the reinforcing rods and the adjacent supporting plates are rotatably connected with the corresponding supporting plates (2), the reinforcing rods (62) are fixedly connected with the sliding plates (63) on one side of the reinforcing rods (62), and the sliding holes are formed in the tops of the sliding plates (63).

5. The corrugated box with a support structure according to claim 4, wherein: locking Assembly (7) are including locking threaded rod (71), locking plate (72) and wrench movement piece (73), two the inside of consolidating shell (61) all rotates and is connected with same and extend to locking threaded rod (71) of consolidating shell (61) top, the surface threaded connection of locking threaded rod (71) has quantity to be two and with consolidates shell (61) sliding connection's locking plate (72), the top fixedly connected with of locking threaded rod (71) wrenches piece (73).