CN216660723U

CN216660723U - Corrugated carton with high bearing capacity

Info

Publication number: CN216660723U
Application number: CN202122979212.7U
Authority: CN
Inventors: 王立群
Original assignee: Yongli Packing Kunshan Co ltd
Current assignee: Yongli Packing Kunshan Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-06-03
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a high-bearing capacity corrugated carton, which comprises a bottom plate, wherein a corrugated carton body is arranged at the top end of the bottom plate, the corrugated carton body is arranged in a hollow mode, a cover plate is arranged at the top end of the corrugated carton body, a support assembly is arranged in the corrugated carton body and comprises four transverse rods and four vertical rods, the four transverse rods are arranged in a rectangular surrounding mode, a vertical rod is arranged between every two adjacent transverse rods, first clamping grooves are formed in the periphery of the top end of the bottom plate, the four first clamping grooves are located on the inner side of the corrugated carton body, and the bottom end of each vertical rod is connected in the corresponding first clamping groove in a clamping mode. The corrugated case body is provided with the support assembly, the support assembly is arranged in the corrugated case body, the bearing capacity of the corrugated case body can be improved, and the phenomenon that the corrugated case body deforms or even collapses due to overlarge pressure when the case bodies are stacked is avoided.

Description

Corrugated carton with high bearing capacity

Technical Field

The present disclosure relates to corrugated paper boxes, and more particularly, to a corrugated paper box with high bearing capacity.

Background

Corrugated paper boards are made into corrugated paper boxes through die cutting, indentation, box nailing or box gluing, the corrugated paper boxes are the most widely applied packaging products, the use amount of the corrugated paper boxes is always the first of various packaging products, and the corrugated paper boxes gradually replace transport packaging containers such as wooden boxes and the like with excellent use performance and good processing performance for more than half a century, so that the corrugated paper boxes become the dominant force of transport packaging.

In daily life, in order to reduce the occupation of land space, the corrugated case is mostly stacked and placed, and the corrugated case is extremely heavy after being filled with goods, and the bearing capacity of the corrugated case is relatively poor, and the phenomenon of deformation or even collapse is easy to occur because of too large pressure, and the use requirements of people can not be well met.

Therefore, it is necessary to invent a corrugated box with high bearing capacity to solve the above problems.

Disclosure of Invention

The purpose of this disclosure is to provide a corrugated box of high bearing capacity, can make corrugated box have stronger bearing capacity, be difficult for being crushed when piling up and placing.

To achieve the purpose, the following technical scheme is adopted in the disclosure:

the utility model provides a corrugated box of high bearing capacity, includes the bottom plate, the top of bottom plate is equipped with the corrugated box body, corrugated box body cavity sets up, the top of corrugated box body is equipped with the apron, this internal supporting component that is equipped with of corrugated box, the supporting component is including horizontal pole and montant, horizontal pole and montant all are equipped with four, four it centers on the setting to be the rectangle between the horizontal pole, and per two is adjacent be equipped with a montant between the horizontal pole, the top of bottom plate is equipped with first draw-in groove all around, four first draw-in groove is located corrugated box body inboard, every the equal block in bottom of montant is connected in the first draw-in groove that corresponds.

Preferably, the top middle part of apron is equipped with the handle, the bottom of bottom plate is equipped with the holding tank with handle assorted.

Preferably, the top of apron is equipped with the recess all around, the inner wall bottom middle part threaded connection of recess has the screw rod, the top of montant is equipped with the thread groove, the bottom of screw rod runs through the apron and extends to outside and thread groove threaded connection.

Preferably, the top end of the screw rod is provided with a handle, and the side wall of the handle is provided with anti-skidding threads.

Preferably, the bottom end of the cover plate is provided with an installation frame, and the outer surface of the corrugated carton body is attached to the inner surface of the installation frame.

Preferably, the two ends of the cross rod are symmetrically provided with clamping blocks, the middle of the side wall of the vertical rod is provided with a second clamping groove, and the clamping blocks are connected with the second clamping groove in a clamping mode.

Preferably, the cross rod and the vertical rod are plastic reinforcing rods, and the top end surface of the vertical rod and the top end surface of the corrugated carton body are positioned on the same horizontal straight line.

The beneficial effect of this disclosure does:

1. the supporting component is composed of the four transverse rods and the vertical rods, the cover plate is fixed in the corrugated case body through the vertical rods and the first clamping groove in a clamping mode, bearing capacity of the corrugated case body can be improved, and deformation and even collapse due to overlarge pressure are avoided when the corrugated case body is stacked.

2. Can the person of facilitating the use through the handle that sets up get and put the apron, the holding tank of setting can avoid the handle to lead to the fact the influence to the box that piles up, through screw rod and thread groove threaded connection's mode, can conveniently be with fixed connection between apron and the montant to can realize the sealed to the corrugated box body, through the mode that fixture block and second draw-in groove block are connected, can make things convenient for the dismouting between horizontal pole and the montant.

Drawings

Fig. 1 is a schematic structural view of a high-bearing capacity corrugated carton provided by the present disclosure;

fig. 2 is a sectional view of a bottom plate structure of a high-bearing corrugated carton provided by the present disclosure;

fig. 3 is a schematic structural view of a support assembly of a high-bearing corrugated carton according to the present disclosure;

fig. 4 is an exploded view of a cross bar and vertical bar structure of a high-bearing corrugated carton according to the present disclosure;

fig. 5 is a schematic view illustrating a structure of a cover plate of a high-bearing corrugated carton according to the present disclosure;

fig. 6 is a schematic view of the bottom structure of a cover board of a high-bearing capacity corrugated carton provided by the present disclosure.

In the figure: 1. a base plate; 11. a first card slot; 12. accommodating grooves; 2. a corrugated box body; 3. a cover plate; 31. a handle; 32. a groove; 33. a screw; 331. a handle; 34. installing a frame; 4. a support assembly; 41. a cross bar; 42. a vertical rod; 43. a thread groove; 44. a clamping block; 45. and a second card slot.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

The utility model provides a high-bearing capacity corrugated case as shown in fig. 1-6, which comprises a bottom plate 1, wherein a corrugated case body 2 is arranged at the top end of the bottom plate 1, the corrugated case body 2 is arranged in a hollow manner, a cover plate 3 is arranged at the top end of the corrugated case body 2, a support component 4 is arranged in the corrugated case body 2, the support component 4 comprises four cross rods 41 and four vertical rods 42, the four cross rods 41 and the four vertical rods 42 are arranged in a rectangular manner in a surrounding manner, a vertical rod 42 is arranged between every two adjacent cross rods 41, first clamping grooves 11 are formed in the periphery of the top end of the bottom plate 1, the four first clamping grooves 11 are positioned on the inner side of the corrugated case body 2, and the bottom end of each vertical rod 42 is connected in the corresponding first clamping groove 11 in a clamping manner.

The top middle part of apron 3 is equipped with handle 31, the bottom of bottom plate 1 be equipped with handle 31 assorted holding tank 12, can the person of facilitating the use through the handle 31 that sets up get and put apron 3, the holding tank 12 of setting can avoid handle 31 to lead to the fact the influence to the box that piles up.

The top of apron 3 is equipped with recess 32 all around, the inner wall bottom middle part threaded connection of recess 32 has screw rod 33, the top of montant 42 is equipped with thread groove 43, the bottom of screw rod 33 runs through apron 3 and extends to outside and thread groove 43 threaded connection, and through screw rod 33 and thread groove 43 threaded connection's mode, fixed connection between apron 3 and the montant 42 can be conveniently be with to can realize sealed to corrugated box body 2.

The top of screw rod 33 is equipped with handle 331, the lateral wall of handle 331 is equipped with anti-skidding line, and handle 331 through setting up facilitates the user and rotates screw rod 33, and the anti-skidding line that sets up can increase friction, the condition of skidding appears when avoiding the user to rotate handle 331.

The bottom of apron 3 is equipped with installing frame 34, the surface of corrugated box body 2 is connected with the laminating of the internal surface of installing frame 34, and through the mode of being connected with the surface of corrugated box body 2 and the laminating of the internal surface of installing frame 34, can be better be connected apron 3 with corrugated box body 2, further promote the sealed function of apron 3 to corrugated box body 2.

The two ends of the cross rod 41 are symmetrically provided with clamping blocks 44, the middle part of the side wall of the vertical rod 42 is provided with a second clamping groove 45, the clamping blocks 44 are connected with the second clamping grooves 45 in a clamping mode, and the cross rod 41 and the vertical rod 42 can be conveniently disassembled and assembled in a clamping mode through the clamping blocks 44 and the second clamping grooves 45.

Horizontal pole 41 and montant 42 are the plastics stiffener, just the top surface of montant 42 and the top surface of corrugated box body 2 are on same horizontal straight line, through setting up horizontal pole 41 and montant 42 into the plastics stiffener, can alleviate the quality of supporting component 4 greatly, and bearing capacity is good, and the cost is lower, set up the top surface of montant 42 into the mode that is in same horizontal straight line with the top surface of corrugated box body 2, can cover at apron 3 when, support apron 3 through montant 42, avoid piling up too much and collapsing corrugated box body 2.

This practical theory of operation:

referring to the attached drawings 1-6 of the specification, when a user needs to use the corrugated case, the cross bar 41 and the vertical bar 42 are assembled into the supporting component 4 by means of the clamping connection of the clamping block 44 and the second clamping groove 45, then the supporting component 4 is placed in the corrugated case body 2, the supporting component 4 is fixed in the corrugated case body 2 by means of the clamping connection of the bottom end of the vertical bar 42 and the first clamping groove 11 on the upper surface of the bottom plate 1, then goods are placed in the corrugated case body 2, then the cover plate 3 is covered, the handle 331 is pinched, the screw 33 is rotated, the screw 33 is screwed with the threaded groove 43, the cover plate 3 is connected with the vertical bar 42, and the cover plate 3 can be fixed, when the corrugated case is stacked, the handle 31 is placed in the accommodating groove 12 of the bottom plate 1, and the screw 33 is placed in the groove 32, so that the case stacked above can be prevented from being affected;

referring to the attached drawings 1-6 of the specification, when a user needs to use the corrugated case, the cover plate 3 can be conveniently taken and placed by the user through the arranged handle 31, the arranged accommodating groove 12 can prevent the handle 31 from influencing stacked cases, the cover plate 3 and the vertical rod 42 can be conveniently and fixedly connected through the threaded connection of the screw rod 33 and the threaded groove 43, so that the corrugated case body 2 can be sealed, the handle 331 is convenient for the user to rotate the screw rod 33, the arranged anti-slip threads can increase friction and prevent slipping when the user rotates the handle 331, the cover plate 3 and the corrugated case body 2 can be better connected through the way of connecting the outer surface of the corrugated case body 2 and the inner surface of the mounting frame 34 in a fitting manner, the sealing function of the cover plate 3 on the corrugated case body 2 is further improved, and the corrugated case body 2 is connected through the way of connecting the clamping block 44 and the second clamping groove 45 in a clamping manner, can make things convenient for the dismouting between horizontal pole 41 and the montant 42, through setting up horizontal pole 41 and montant 42 into the plastics stiffener, can alleviate the quality of supporting component 4 greatly, and bearing capacity is good, and the cost is lower, set up the top surface of montant 42 into the mode that is in same horizontal straight line with the top surface of corrugated box body 2, can cover 3 when covering, support apron 3 through montant 42, avoid piling up too much and crush corrugated box body 2.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and are not to be construed as limiting the scope of the utility model.

Claims

1. A high capacity corrugated box comprising a bottom sheet (1), characterized in that: the top of bottom plate (1) is equipped with corrugated box body (2), corrugated box body (2) cavity sets up, the top of corrugated box body (2) is equipped with apron (3), be equipped with supporting component (4) in corrugated box body (2), supporting component (4) are including horizontal pole (41) and montant (42), horizontal pole (41) and montant (42) all are equipped with four, four it centers on the setting to be the rectangle between horizontal pole (41), and per two are adjacent be equipped with a montant (42) between horizontal pole (41), the top of bottom plate (1) is equipped with first draw-in groove (11) all around, four first draw-in groove (11) are located corrugated box body (2) inboard, every the equal block in bottom of montant (42) is connected in first draw-in groove (11) that correspond.

2. A high load bearing corrugated box as claimed in claim 1, wherein: the top middle part of apron (3) is equipped with handle (31), the bottom of bottom plate (1) is equipped with and holds groove (12) with handle (31) assorted.

3. A high load bearing corrugated box as claimed in claim 1, wherein: the top of apron (3) is equipped with recess (32) all around, the inner wall bottom middle part threaded connection of recess (32) has screw rod (33), the top of montant (42) is equipped with thread groove (43), the bottom of screw rod (33) is run through apron (3) and is extended to outside and thread groove (43) threaded connection.

4. A high load bearing corrugated box as claimed in claim 3, wherein: the top of screw rod (33) is equipped with handle (331), the lateral wall of handle (331) is equipped with anti-skidding line.

5. A high load bearing corrugated box as claimed in claim 1, wherein: the bottom of apron (3) is equipped with installing frame (34), the surface laminating of corrugated box body (2) and the internal surface of installing frame (34) is connected.

6. A high load bearing corrugated box as claimed in claim 1, wherein: the two ends of the cross rod (41) are symmetrically provided with clamping blocks (44), the middle of the side wall of the vertical rod (42) is provided with a second clamping groove (45), and the clamping blocks (44) are connected with the second clamping groove (45) in a clamping mode.

7. A high load bearing corrugated box as claimed in claim 1, wherein: the transverse rods (41) and the vertical rods (42) are plastic reinforcing rods, and the top end surfaces of the vertical rods (42) and the top end surfaces of the corrugated carton body (2) are located on the same horizontal straight line.