CN220743693U

CN220743693U - Folding box capable of being recycled

Info

Publication number: CN220743693U
Application number: CN202322143688.6U
Authority: CN
Inventors: 刘可; 杜小琼
Original assignee: Sichuan Xinze Hetai Supply Chain Management Service Co ltd
Current assignee: Sichuan Xinze Hetai Supply Chain Management Service Co ltd
Priority date: 2023-08-10
Filing date: 2023-08-10
Publication date: 2024-04-09
Anticipated expiration: 2033-08-10

Abstract

The utility model relates to the technical field of folding boxes, and discloses a recyclable folding box, which comprises a bottom plate, wherein a first rotating seat is fixedly connected to the surface of the bottom plate, a first connecting shaft is rotationally connected to the first rotating seat, a first folding plate is fixedly connected to the circumferential surface of the first connecting shaft, a hinge is fixedly connected to the inner side of the first folding plate, a second folding plate is fixedly connected to one end of the hinge, which is far away from the first folding plate, a second connecting shaft is fixedly connected to the inner side of the second folding plate, a second rotating seat is rotationally connected to the circumferential surface of the second connecting shaft, a connecting top frame is fixedly connected to the second rotating seat, and positioning mechanisms are fixedly connected to the two sides of the first folding plate and the two sides of the second folding plate. According to the folding box, the first folding plate and the second folding plate are folded and overlapped, and then the bottom plate is close to the connecting top frame, so that the effect of folding the box body is achieved, the volume is reduced, the storage is convenient, and the folding box can be repeatedly used.

Description

Folding box capable of being recycled

Technical Field

The utility model relates to the technical field of folding boxes, in particular to a recyclable folding box.

Background

The packaging box is very popular in industry and life, such as cartons, wooden boxes, plastic boxes and the like for placing products, and is generally in a cuboid or square shape. According to different materials and differences in specific structures, the paper box can be folded directly to be flat for transportation, but the packaging can be realized by sealing with adhesive tape when in use, the supporting strength of the paper board is small, the application is limited, the paper board is easy to damage, and the paper board is difficult to be used for multiple times; the wooden case is generally of a fixed structure, cannot be folded and is inconvenient to detach, so that the wooden case is inconvenient to transport, and a field processing and forming mode is adopted when the wooden case is used; the plastic box is generally in a fixed shape, so that the plastic box is difficult to fold and disassemble after being processed, and the empty box is inconvenient to transport; similar problems exist with other products such as metal boxes.

The prior art patent number is: 201710266683.9 a recyclable folding box comprises two first side plates in the front-rear direction, two second side plates in the left-right direction, a top plate, a bottom plate, four side plate cross bars and two side plate frames, wherein the bottom plate, the four side plate cross bars and the two first side plates are mutually connected together, and transverse folds for bending the first side plates inwards are respectively arranged at the lower part and the middle-upper part of the first side plates; the two second side plates are respectively arranged on the inner walls of the two side plate frames, and the two ends of each side plate transverse bar are respectively inserted into the notches or the jacks of the two corresponding side plate frames and are connected through screws. The recyclable folding box is formed by mutually combining a plurality of plates, can realize better sealing effect, has high supporting strength, has the advantages of convenient disassembly and transportation, also has the recycling function, saves the packaging cost, reduces the production capacity and the waste amount of the packaging box, is beneficial to environmental protection,

the existing traditional packaging box is not tight in sealing, insufficient in supporting strength, difficult to detach and fold, inconvenient in empty box transportation, difficult to realize the recycling function, indirectly wastes the packaging cost, increases the production capacity and the waste amount of the packaging box, and is not beneficial to environmental protection.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a recyclable folding box to solve the above-mentioned problems of the related art.

The utility model provides the following technical scheme: the recyclable folding box comprises a bottom plate, a first rotating seat is fixedly connected to the surface of the bottom plate, a first connecting shaft is rotationally connected to the first rotating seat, a first folding plate is fixedly connected to the circumferential surface of the first connecting shaft, a hinge is fixedly connected to the inner side of the first folding plate, a second folding plate is fixedly connected to one end of the hinge, which is far away from the first folding plate, of the first folding plate, a second connecting shaft is fixedly connected to the inner side of the second folding plate, a second rotating seat is rotationally connected to the circumferential surface of the second connecting shaft, a connecting top frame is fixedly connected to the second rotating seat, and positioning mechanisms are fixedly connected to the two sides of the first folding plate and the two sides of the second folding plate;

preferably, the positioning mechanism comprises a first connecting block fixedly connected with two sides of the first folding plate, a second connecting block is fixedly connected with the left side and the right side of the second folding plate, a first connecting groove is formed in the first connecting block, a second connecting groove is formed in the second connecting block, and fixing frames are arranged in the first connecting groove and the second connecting groove.

Preferably, the connecting top frame is rotationally connected with a rotating shaft, and the circumferential surface of the rotating shaft is fixedly connected with a closing plate.

Preferably, the upper end of the closing plate is fixedly connected with an L-shaped plate, the surface of the L-shaped plate is slidably connected with a clamping frame, and the clamping frame is made of elastic materials.

Preferably, the bottom plate lower extreme fixedly connected with supporting shoe, the recess has been seted up to the closure plate up end, supporting shoe support size and recess phase-match, the handheld groove has been seted up on the second folding plate surface.

Preferably, the surface of the second folding plate is provided with a plurality of ventilation holes, and the first folding plate, the second folding plate, the bottom plate and the closing plate are internally provided with filling layers which are made of heat insulation materials.

The utility model has the technical effects and advantages that:

1. according to the utility model, the connecting top frame is pulled upwards, under the rotary connection action of the first rotary seat, the first connecting shaft, the hinge second rotary seat and the second connecting shaft, the first folding plate and the second folding plate are unfolded from the folded state to form a box body with the bottom plate and the connecting top frame, and then the box body is inserted into the first connecting groove and the second connecting groove formed in the first connecting block and the second connecting block through the fixing frame in the positioning mechanism, so that the effect of shaping the unfolded box body is achieved, articles can be stored, after the use is finished, the fixing frame is pulled out from the first connecting groove and the second connecting groove, the first folding plate and the second folding plate are folded and overlapped, and then the bottom plate is close to the connecting top frame, so that the effect of folding the box body is achieved, the volume is reduced, the box body is convenient to store, and the box body can be repeatedly used.

2. According to the utility model, the plurality of ventilation holes are formed in the surface of the second folding plate, so that air in the box body circulates, and meanwhile, the first folding plate, the second folding plate, the bottom plate and the closing plate are internally provided with the filling layers made of heat insulation materials, so that the effects of heat preservation and heat insulation can be achieved, and the storage of articles is facilitated.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a partially disassembled schematic structural view of the present utility model.

Fig. 3 is a schematic structural view of a first connection block and a second connection block according to the present utility model.

Fig. 4 is a schematic view of the structure of the present utility model when folded.

Fig. 5 is a schematic cross-sectional view of the base plate of the present utility model.

The reference numerals are: 1. a bottom plate; 2. a first rotating seat; 3. a first connecting shaft; 4. a first folding plate; 5. a hinge; 6. a second folding plate; 7. a second connecting shaft; 8. a second rotating seat; 9. connecting a top frame; 10. a first connection block; 11. a second connection block; 12. a first connection groove; 13. a second connecting groove; 14. a fixing frame; 15. a rotating shaft; 16. a closing plate; 17. an L-shaped plate; 18. a clamping frame; 19. a support block; 20. a groove; 21. a hand-held groove; 22. ventilation holes; 23. and (5) a filling layer.

Detailed Description

The embodiments of the present utility model will be described more fully with reference to the accompanying drawings, and the configurations of the structures described in the following embodiments are merely examples, and the recyclable folding box according to the present utility model is not limited to the configurations described in the following embodiments, but all other embodiments obtained by a person having ordinary skill in the art without making any creative effort are within the scope of the present utility model.

The utility model provides a recyclable folding box, which comprises a bottom plate 1, wherein a first rotating seat 2 is fixedly connected to the surface of the bottom plate 1, a first connecting shaft 3 is connected to the two sides of the first rotating seat 2 in a rotating mode, a first folding plate 4 is fixedly connected to the circumferential surface of the first connecting shaft 3, a hinge 5 is fixedly connected to the inner side of the first folding plate 4, a second folding plate 6 is fixedly connected to one end of the hinge 5 far away from the first folding plate 4, a second connecting shaft 7 is fixedly connected to the inner side of the second folding plate 6, a second rotating seat 8 is rotatably connected to the circumferential surface of the second connecting shaft 7, a connecting top frame 9 is fixedly connected to the second rotating seat 8, two sides of the first folding plate 4 and the second folding plate 6 are fixedly connected with positioning mechanisms, when the folding box is in a folding state, when the folding box is needed, the folding box is in a folding state by pulling the connecting top frame 9 upwards, under the rotating connection function of the first rotating seat 2, the first connecting shaft 3, the hinge 5, the second rotating seat 8 and the second connecting shaft 7, at the moment, the first folding plate 4 and the second folding plate 6 are unfolded from the folding state, a first connecting frame 9 and a connecting top frame 12 and a second folding frame 13 are formed, and then the folding box body is folded from the folding box body and a second connecting frame 13 and a connecting groove 13 is formed in the folding box body and a storage groove 13, and the storage groove 13 is formed, and the storage effect can be achieved by repeatedly and the folding box bodies can be folded and folded.

Further, positioning mechanism is including first folded sheet 4 both sides fixed connection's first connecting block 10, second folded sheet 6 left and right sides fixed connection second connecting block 11, first spread groove 12 has been seted up in the first connecting block 10, second spread groove 13 has been seted up in the second connecting block 11, be provided with mount 14 in first spread groove 12 and the second spread groove 13, during operation, after first folded sheet 4 and second folded sheet 6 are expanded, then just laminating between the first connecting block 10, simultaneously second connecting block 11 also can laminate, later through inserting mount 14 downwards from the second spread groove 13 that sets up in the second connecting block 11, later insert in the first spread groove 12 that sets up in the first connecting block 10, at this moment the connecting block just can be located between first spread groove 12 and the second spread groove 13, thereby the effect of carrying out the fixed state of expanding to the box whole has been reached, make it can store the article.

Further, the connecting top frame 9 is rotatably connected with a rotating shaft 15, the circumference surface of the rotating shaft 15 is fixedly connected with a closing plate 16, and when the box is in operation, after the box is integrally unfolded and fixed, articles can be stored in the box at the moment, then the closing plate 16 is rotated in the connecting top frame 9 through the rotating shaft 15, and finally the box is closed through the closing plate 16.

Further, the upper end of the closing plate 16 is fixedly connected with an L-shaped plate 17, the surface of the L-shaped plate 17 is slidably connected with a clamping frame 18, the clamping frame 18 is made of elastic materials, and when the closing plate 16 is closed in operation, the clamping frame 18 is inserted into one end of the two L-shaped plates 17 at the moment so that the clamping frame is positioned at the center of the L-shaped plate 17, and the clamping frame 18 is made of elastic materials so as to clamp the two L-shaped plates 17, so that the effect of fixing the position of the closing plate 16 is achieved.

Further, bottom plate 1 lower extreme fixedly connected with supporting shoe 19, recess 20 has been seted up to closure plate 16 up end, supporting shoe 19 support size and recess 20 assorted, handheld groove 21 has been seted up on second folded plate 6 surface, during operation, under the effect through supporting shoe 19, support the box whole, simultaneously because the recess 20 has been seted up to closure plate 16 up end, when stacking the box, can place supporting shoe 19 in recess 20, be favorable to piling up and deposit the box, simultaneously through the handheld groove 21 of seting up on second folded plate 6 surface, can reach the effect of being convenient for the transport box.

Further, the bleeder vent 22 has been seted up on second folded sheet 6 surface, bleeder vent 22 is provided with a plurality ofly, be provided with filling layer 23 in first folded sheet 4, second folded sheet 6, bottom plate 1 and the closure board 16, filling layer 23 is thermal-insulated material, during operation, has seted up a plurality of bleeder vents 22 through second folded sheet 6 surface, makes the circulation of air in the box, sets up filling layer 23 in first folded sheet 4, second folded sheet 6, bottom plate 1 and the closure board 16 simultaneously and is thermal-insulated material, can play thermal-insulated effect, is favorable to the storage of article.

The working principle of the utility model is as follows: when the folding box is in the folding state in the initial state, when the folding box is required to be used, the first folding plate 4 and the second folding plate 6 are unfolded from the folding state under the rotary connection action of the first rotating seat 2, the first connecting shaft 3, the second rotating seat 8 of the hinge 5 and the second connecting shaft 7 by pulling the connecting top frame 9 upwards, and form a box body with the bottom plate 1 and the connecting top frame 9, when the first folding plate 4 and the second folding plate 6 are unfolded, the first connecting blocks 10 are attached, the second connecting blocks 11 are attached, then the fixing frame 14 is inserted downwards from the second connecting grooves 13 formed in the second connecting blocks 11 and then inserted into the first connecting grooves 12 formed in the first connecting blocks 10, and the connecting blocks are positioned between the first connecting grooves 12 and the second connecting grooves 13, so that the effect of fixing the whole box body in the unfolding state is achieved, the box body can store articles, the articles can be stored in the box body after being integrally unfolded and fixed through the box body, then the closing plate 16 is rotated through the rotating shaft 15 in the connecting top frame 9, finally the box body is closed through the closing plate 16, then the clamping frame 18 is inserted into one ends of the two L-shaped plates 17 to be positioned at the center of the L-shaped plates 17, the clamping frame 18 is made of elastic materials to clamp the two L-shaped plates 17, the effect of fixing the position of the closing plate 16 is achieved, the whole box body is supported under the action of the supporting blocks 19, meanwhile, the supporting blocks 19 can be placed in the grooves 20 when the box bodies are stacked, the box bodies can be stacked conveniently, and meanwhile, the holding grooves 21 formed on the surface of the second folding plate 6 are used for holding the box bodies, the effect of being convenient for the transport box can be reached, because a plurality of bleeder vents 22 have been seted up on second folded plate 6 surface, make the circulation of air in the box, set up filling layer 23 in first folded plate 4, second folded plate 6, bottom plate 1 and the closure 16 simultaneously and be thermal-insulated material, can play thermal-insulated effect of heat preservation, be favorable to the storage of article.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a circulated usefulness folding box, includes bottom plate (1), its characterized in that: the utility model discloses a folding seat structure, including bottom plate (1), first connecting axle (3), first folding plate (4), hinge (5), second folding plate (6) internal fixation have second connecting axle (7), second connecting axle (7) circumference rotation is connected with second rotation seat (8), second rotation seat (8) fixedly connected with connection roof frame (9), first folding plate (4) and second folding plate (6) both sides fixedly connected with positioning mechanism.

2. The recyclable folding case as described in claim 1, wherein: the positioning mechanism comprises a first connecting block (10) fixedly connected with two sides of a first folding plate (4), a second connecting block (11) is fixedly connected with the left side and the right side of a second folding plate (6), a first connecting groove (12) is formed in the first connecting block (10), a second connecting groove (13) is formed in the second connecting block (11), and a fixing frame (14) is arranged in the first connecting groove (12) and the second connecting groove (13).

3. The recyclable folding case as described in claim 1, wherein: the connecting top frame (9) is rotationally connected with a rotating shaft (15), and the circumferential surface of the rotating shaft (15) is fixedly connected with a closing plate (16).

4. A recyclable folding case according to claim 3, wherein: the upper end of the closing plate (16) is fixedly connected with an L-shaped plate (17), the surface of the L-shaped plate (17) is connected with a clamping frame (18) in a sliding manner, and the clamping frame (18) is made of elastic materials.

5. The recyclable folding case as described in claim 4, wherein: the utility model discloses a portable folding plate, including bottom plate (1), closed board (16), recess (20) are seted up to bottom plate (1) lower extreme fixedly connected with supporting shoe (19), recess (20) are seted up to closed board (16) up end, supporting shoe (19) support size and recess (20) assorted, handheld groove (21) have been seted up on second folding plate (6) surface.

6. The recyclable folding case as described in claim 1, wherein: the surface of the second folding plate (6) is provided with a plurality of ventilation holes (22), the first folding plate (4), the second folding plate (6), the bottom plate (1) and the closing plate (16) are internally provided with filling layers (23), and the filling layers (23) are made of heat insulation materials.