CN215098904U

CN215098904U - Combined degradable carton

Info

Publication number: CN215098904U
Application number: CN202120791113.3U
Authority: CN
Inventors: 万宗玲
Original assignee: Tianjin Qingyan Zhi Shu Technology Co ltd
Current assignee: Tianjin Qingyan Zhi Shu Technology Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-12-10
Anticipated expiration: 2031-04-19

Abstract

The utility model provides a modular degradable carton. The modular degradable carton comprises: placing the bottom frame; the four supporting plates are all arranged on the placing bottom frame, long connecting grooves are formed in one sides of the four supporting plates, short connecting grooves are formed in the other sides of the four supporting plates, long plates are clamped inside the two long connecting grooves, and short plates are clamped inside the two short connecting grooves; the paper frame is sleeved on the four supporting plates. The utility model provides a pair of modular degradable carton is through placing underframe, backup pad, long slab, short slab, registrate paper frame, sealed lid for the carton equipment is whole firm after accomplishing, and certain region of carton need not to advance the change with whole because of factor such as weing after damaging, only needs to change impaired part, just can continue the next use, the effectual holistic utilization ratio of carton that has improved, very big reduction the use cost of carton.

Description

Combined degradable carton

Technical Field

The utility model relates to a carton field especially relates to a modular degradable carton.

Background

The paper box is the most widely used packing product, and has various specifications and models, such as corrugated paper boxes, single-layer cardboard boxes and the like according to different materials. The carton is commonly used for three layers and five layers, seven layers are used less, each layer is divided into lining paper, corrugated paper, core paper and face paper, the application range of the carton is extremely wide, and the carton is required to be used in various industries such as fruit packaging, mold packaging, goods transportation and the like.

When current carton was produced by the mill, mostly be the integral type, only need can the shaping after artifical or the machine tooling, it is very convenient during the equipment, and the cost of shipment goods is extremely low.

But the carton of integral type produces deformation easily after repetitious usage, simultaneously because integral type package assembly's particularity for some regional part of carton is damaged by factors such as weing, just is difficult to use once more, makes the cost-push of packing, great reduction the utilization ratio of carton.

Therefore, there is a need to provide a combined degradable carton to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a modular degradable carton has solved the problem that current carton part damaged the whole very difficult secondary use in back.

In order to solve the technical problem, the utility model provides a pair of modular degradable carton includes: placing the bottom frame;

the four supporting plates are all arranged on the placing bottom frame, long connecting grooves are formed in one sides of the four supporting plates, short connecting grooves are formed in the other sides of the four supporting plates, long plates are clamped inside the two long connecting grooves, and short plates are clamped inside the two short connecting grooves;

the paper sheathing frame is arranged on the four supporting plates, sheathing grooves are formed in the sheathing paper frame, and carrying grooves are formed in two sides of the sheathing paper frame;

the sealing cover is arranged on the paper sheathing frame;

the top of placing the underframe has been seted up the standing groove, four the backup pad adopts the bonding of multilayer cardboard, can play fine fixed stay effect, the registrated paper frame is used for consolidating the holistic fastness of carton, and the registrated paper frame is short in the backup pad inserts the part that extends behind the standing groove.

Preferably, four backup pads set up respectively in the four corners department of standing groove inner wall, the outside of four backup pads is located to the cover paper frame cover, the four corners of cover inslot wall and the laminating of the outside of four backup pads, four highly uniform of backup pad.

Preferably, the spread groove has been seted up in the front of sealed lid, the fixed orifices has all been seted up to the both sides of spread groove inner wall, two anticreep grooves have all been seted up to the both sides of placing the underframe, two the anticreep hole has all been seted up to the both sides of anticreep inslot wall, the locking hole has been seted up in the front of long slab, the fixed orifices is used for the insertion chucking of arc piece, the anticreep hole is used for the insertion chucking of chucking pole, the locking hole is used for the insertion chucking of threaded rod.

Preferably, when the combined type degradable carton needs to be covered after being assembled, a locking device needs to be used, the locking device comprises a locking block, and the locking device is arranged inside the connecting groove.

Preferably, the inside screw hole threaded connection of latch segment has the threaded rod, the piece is twisted to the one end fixedly connected with of threaded rod, the sliding tray has all been seted up, two in the both sides that the latch segment just is located the screw hole the equal sliding connection in inside of sliding tray has the sliding block, the equal fixedly connected with arc piece in both sides of sliding block, the sliding tray is well style of calligraphy groove, the length of sliding block is greater than the opening length of sliding tray both sides, four the arcwall face homonymy of arc piece is towards one side of twisting the piece, the inside cambered surface of latch segment that is located of arc piece.

Preferably, when the combined type degradable carton is carried and is prevented from falling off, four anti-falling devices are needed to be used and comprise anti-falling blocks, and the anti-falling devices are respectively and rotatably connected to the bottoms of the two sides of the nesting paper frame.

Preferably, four the activity groove has been seted up to the inside of anticreep piece, two elastic component, two of top fixedly connected with of activity inslot wall the bottom fixedly connected with connecting plate of elastic component, the bottom fixedly connected with of connecting plate promotes the piece, the bottom of connecting plate just is located the equal fixedly connected with in both sides of promotion piece and rotates the connecting block, two the top of rotating the connecting block all rotates and is connected with the chucking pole, the activity groove runs through and extends to the both sides and the top of anticreep piece, it runs through and extends to the outside at anticreep piece top to promote the piece.

Compared with the prior art, the utility model provides a pair of modular degradable carton has following beneficial effect:

the utility model provides a modular degradable carton, place the backup pad respectively through the four corners department at the inside standing groove inner wall of placing the underframe, later insert the inside of the long spread groove that corresponds and short spread groove respectively with two long slabs and two short slabs, make the carton make up into a coherent whole, later locate the outside of the good carton of connection with the registrated paper frame cover, and the lid closes sealed lid, make the carton assemble the back whole firm, and certain region of carton is because of the factor damage back such as weing, need not to advance the change wholly, only need change impaired part, just can continue the next use, the effectual holistic utilization ratio of carton that has improved, very big reduction the use cost of carton.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a combined type degradable carton provided by the present invention;

FIG. 2 is a three-dimensional perspective view of the closure device shown in FIG. 1;

FIG. 3 is a three-dimensional perspective view of the registration device shown in FIG. 1;

FIG. 4 is a three-dimensional perspective view of the placement device shown in FIG. 1, shown disassembled;

FIG. 5 is a schematic structural view of the anti-falling device shown in FIG. 3;

FIG. 6 is a schematic structural view of the lid locking device shown in FIG. 2;

fig. 7 is an enlarged view of the portion a shown in fig. 2.

Reference numbers in the figures: 1. locking device, 2, sealed lid, 3, the registrate paper frame, 4, the cover groove, 5, the transport groove, 6, anticreep device, 7, the short slab, 8, the locking hole, 9, the long slab, 10, place the underframe, 11, the anticreep hole, 12, anticreep groove, 13, the backup pad, 14, short connecting groove, 15, long connecting groove, 16, standing groove, 17, the fixed orifices, 18, the connecting groove, 101, arc piece, 102, the sliding block, 103, the sliding tray, 104, the latch segment, 105, the threaded rod, 106, twist the piece, 601, elastic component, 602, the movable groove, 603, the connecting plate, 604, rotate the connecting block, 605, promote the piece, 606, chucking pole, 607, the anticreep piece.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7 in combination, wherein fig. 1 is a schematic structural view of a preferred embodiment of a combined degradable carton according to the present invention; FIG. 2 is a three-dimensional perspective view of the closure device shown in FIG. 1; FIG. 3 is a three-dimensional perspective view of the registration device shown in FIG. 1; FIG. 4 is a three-dimensional perspective view of the placement device shown in FIG. 1, shown disassembled; FIG. 5 is a schematic structural view of the anti-falling device shown in FIG. 3; FIG. 6 is a schematic structural view of the lid locking device shown in FIG. 2; fig. 7 is an enlarged view of the portion a shown in fig. 2.

Referring to fig. 1, 2, 3 and 4, the combined degradable carton comprises: placing the bottom frame 10;

the four supporting plates 13 are all arranged on the placing bottom frame 10, one side of each of the four supporting plates 13 is provided with a long connecting groove 15, the other side of each of the four supporting plates 13 is provided with a short connecting groove 14, a long plate 9 is clamped inside each of the two long connecting grooves 15, and a short plate 7 is clamped inside each of the two short connecting grooves 14;

the paper frame 3 is sleeved on the four supporting plates 13, a sleeving groove 4 is formed in the sleeving paper frame 3, and carrying grooves 5 are formed in two sides of the sleeving paper frame 3;

the sealing cover 2 is arranged on the paper sheathing frame 3;

the top of the placing bottom frame 10 is provided with a placing groove 16, the four supporting plates 13 are bonded by adopting multilayer paperboards, a good fixing and supporting effect can be achieved, the nesting paper frame 3 is used for reinforcing the firmness of the whole carton, the internal structure can be effectively shielded after being nested, pictures or advertisements can be pasted on the outer surface, a good aesthetic effect is achieved, the practicability is enhanced, the nesting paper frame 3 is shorter than the part of the supporting plates 13 extending after being inserted into the placing groove 16, a cut-off part is reserved on each of the four supporting plates 13 after being nested, the four supporting plates are used for nesting the sealing cover 2, and the materials are all made of degradable materials in the prior art;

four backup pads 13 set up respectively in the four corners department of standing groove 16 inner wall, four backup pads 13's outside is located to the cover paper frame 3 cover, the four corners of 4 inner walls in cover groove and the laminating of the outside of four backup pads 13, four backup pads 13's highly uniform, and long spread groove 15 is relative with short spread groove 14 between two liang.

Referring to fig. 2, 3, 7, connecting groove 18 has been seted up in the front of sealed lid 2, fixed orifices 17 has all been seted up to the both sides of connecting groove 18 inner wall, two anticreep grooves 12 have all been seted up to the both sides of placing underframe 10, two anticreep hole 11 has all been seted up to the both sides of anticreep groove 12 inner wall, locking hole 8 has been seted up in the front of long slab 9, fixed orifices 17 is used for the insertion chucking of arc piece 101, anticreep hole 11 is used for the insertion chucking of chucking pole 606, locking hole 8 is used for the insertion chucking of threaded rod 105.

Referring to fig. 2 and 6, when the assembled degradable carton needs to be covered, a locking device 1 is needed, wherein the locking device 1 comprises a locking block 104, and the locking device is arranged inside a connecting groove 18;

the inside screw hole threaded connection of latch segment 104 has threaded rod 105, piece 106 is twisted to the one end fixedly connected with of threaded rod 105, sliding tray 103 has all been seted up, two in the both sides of latch segment 104 and the screw hole that is located slide tray 103's the equal sliding connection in inside has sliding block 102, the equal fixedly connected with arc piece 101 in both sides of sliding block 102, sliding tray 103 is well style of calligraphy groove, sliding block 102's length is greater than the opening length of sliding tray 103 both sides, four the arcwall face of arc piece 101 is all towards one side of twisting piece 106, the cambered surface that is located latch segment 104 of arc piece 101 for extrusion when threaded rod 105 removes is more smooth and easy, effectually prevents to block when the extrusion between threaded rod 105 and the arc piece 101.

Referring to fig. 3 and 5, when the combined type degradable carton is carried and is prevented from falling off, four anti-falling devices 6 are required, each of the four anti-falling devices 6 comprises an anti-falling block 607, the four anti-falling devices 6 are respectively rotatably connected to the bottoms of two sides of the nesting paper frame 3, and the positions of the four anti-falling devices 6 correspond to the positions of the four anti-falling grooves 12;

four movable groove 602 has been seted up to the inside of anticreep piece 607, two elastic component 601 of the top fixedly connected with of movable groove 602 inner wall, two elastic component 601's bottom fixedly connected with connecting plate 603, the bottom fixedly connected with of connecting plate 603 promotes piece 605, the bottom of connecting plate 603 just is located the equal fixedly connected with in both sides that promotes piece 605 and rotates connecting block 604, two the top of rotating connecting block 604 all rotates and is connected with chucking pole 606, movable groove 602 runs through and extends to the both sides and the top of anticreep piece 607, it runs through and extends to the outside at anticreep piece 607 top to promote piece 605, the length of chucking pole 606 can block behind the inside of anticreep groove 12 at anticreep device 6 card, rotates and gets into the inside of anticreep hole 11.

The utility model provides a pair of modular degradable carton's theory of operation as follows:

when the paper boxes are assembled, the supporting plates 13 are respectively placed at the four corners of the inner wall of the placing groove 16 in the placing bottom frame 10, then the two long plates 9 and the two short plates 7 are respectively inserted into the corresponding long connecting grooves 15 and the corresponding short connecting grooves 14, so that the paper boxes are combined into a coherent whole, and then the sheathing paper frame 3 is sheathed outside the connected paper boxes and covers the sealing covers 2;

when the carton needs to be carried and the anti-disengaging is needed, the pushing block 605 is pushed to enable the clamping rod 606 to contract into the movable groove 602, then the anti-disengaging device 6 is rotated to enter the anti-disengaging groove 12, the pushing block 605 is loosened to enable the clamping rod 606 to be clamped into the anti-disengaging hole 11, and anti-disengaging fixation is completed;

when the sealing cover 2 is closed and needs to be locked, the locking device 1 is inserted into the connecting groove 18, the screwing block 106 is rotated to enable the threaded rod 105 to move, the sliding blocks 102 on two sides are extruded to enable the arc-shaped blocks 101 to be clamped into the fixing holes 17, the screwing block 106 is continuously rotated to enable the threaded rod 105 to move and be clamped into the locking hole 8, locking is completed, and when the sealing cover 2 needs to be opened, the screwing block 106 is rotated reversely;

when the carton need not to use and need abandoning, can dismantle locking device 1, anticreep device 6 and collect to the cost has been saved in the equipment of carrying out next time carton, simultaneously because the carton adopts degradable material preparation can directly abandon or retrieve.

the backup pad 13 is placed respectively through the four corners department at placing 16 inner walls of the inside standing groove of underframe 10, later insert the inside of the long spread groove 15 that corresponds and short spread groove 14 respectively with two long boards 9 and two short boards 7, make the carton make up into a coherent whole, later locate the outside of the good carton of connection with the 3 covers of registrated paper frame, and the lid closes sealed lid 2, make the carton assemble the back whole firm, and certain region of carton is because of the factor damage back such as weing, need not to advance the whole change, only need change impaired part, just can continue the next use, the effectual holistic utilization ratio of carton that has improved, very big reduction the use cost of carton.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A modular degradable carton, comprising: placing the bottom frame;

the sealing cover is arranged on the paper sheathing frame;

the top of placing the underframe has seted up the standing groove.

2. The combined type degradable carton according to claim 1, wherein four support plates are respectively arranged at four corners of the inner wall of the placement groove, the paper covering frame is sleeved outside the four support plates, and the four corners of the inner wall of the groove are attached to the outer sides of the four support plates.

3. The combined type degradable carton according to claim 1, wherein the front surface of the sealing cover is provided with a connecting groove, the two sides of the inner wall of the connecting groove are provided with fixing holes, the two sides of the placing bottom frame are provided with two anti-falling grooves, the two sides of the inner wall of the two anti-falling grooves are provided with anti-falling holes, and the front surface of the long plate is provided with locking holes.

4. The combined degradable carton of claim 1, wherein a locking device is needed when the combined degradable carton is needed to be closed after being assembled, and the locking device comprises a locking block.

5. The combined type degradable carton according to claim 4, wherein a threaded rod is connected to the threaded hole in the locking block in a threaded manner, a screwing block is fixedly connected to one end of the threaded rod, sliding grooves are formed in the locking block and located on two sides of the threaded hole, sliding blocks are connected to the two sliding grooves in a sliding manner, and arc-shaped blocks are fixedly connected to two sides of each sliding block.

6. The combined degradable carton according to claim 1, wherein when the combined degradable carton is carried and is prevented from falling off, four anti-falling devices are needed, and each of the four anti-falling devices comprises an anti-falling block.

7. The combined type degradable carton according to claim 6, wherein a movable groove is formed inside each of the four anti-dropping blocks, two elastic members are fixedly connected to the top of the inner wall of the movable groove, a connecting plate is fixedly connected to the bottom ends of the two elastic members, a pushing block is fixedly connected to the bottom of the connecting plate, rotating connecting blocks are fixedly connected to the bottom of the connecting plate and located on both sides of the pushing block, and a clamping rod is rotatably connected to the top of each of the two rotating connecting blocks.