Carton structure and using method thereof

Abstract

The invention discloses a carton structure and a using method thereof, and belongs to the technical field of carton structures. The upper sealing cover is mounted at the top of the bottom plate; and a side plate. According to the carton structure and the using method thereof, through the use of the supporting and connecting mechanism, the periphery of a carton can be supported in the using process, the situation that in the pressing process, the edge of the carton is bent, and the safety of internal objects is affected is avoided, and through the use of the cavity dividing mechanism, free splicing is achieved; according to the carton structure and the using method thereof, the positions of the partition plates can be adjusted according to the sizes of articles, grid spaces of different sizes are formed, adhesive tape fixing is not needed, the carton structure is compatible with articles of different shapes and numbers, internal shaking is reduced, and transportation loss is reduced. In addition, the cable is not easy to loosen during vibration, and the compressive strength is improved.

Description

Technical Field

[0001] This invention belongs to the field of cardboard box structure technology, specifically a cardboard box structure and its usage method. Background Technology

[0002] With the increasing awareness of environmental protection and the intensification of market competition, the research and development of environmentally friendly packaging materials has received more and more attention from society. In recent years, the packaging and transportation of large quantities of goods and commodities have gradually shifted from traditional wooden boxes and plastic boxes to lower-cost corrugated cardboard boxes, which are widely used due to their low cost, light weight and easy recyclability.

[0003] However, the packaging boxes commonly used in the market are simple cardboard boxes with no internal support or protection. During transportation, they are easily deformed by bumps and knocks, which can damage the contents. Furthermore, the internal space of a typical cardboard box cannot be adjusted to fit the size of the items. The larger space can cause items to bump into each other, resulting in surface damage. Also, it is not easy to seal and requires tape to secure it. Summary of the Invention

[0004] The purpose of this invention is to: provide support and connection mechanisms to the cardboard box during use, preventing the edges from bending under pressure and affecting the safety of the contents; enable free assembly through a compartmentalization mechanism, allowing the position of the dividers to be adjusted according to the size of the items to create different sized compartments without the need for tape, accommodating items of different shapes and quantities, reducing internal shaking and transportation losses; and completely eliminate the need for tape through a top cover connection mechanism, reducing plastic usage, allowing for easy unpacking without tools, and preventing loosening during vibration, thus improving compressive strength.

[0005] The technical solution adopted in this invention is as follows: A cardboard box structure, comprising:

[0006] Base plate;

[0007] The upper cover is installed on the top of the base plate;

[0008] The side panels are provided in multiple ways, and each side panel is connected to the bottom plate, and each side panel has a butt bevel starting on one side of its bottom.

[0009] The docking mechanism is provided in multiple sets, each set of the docking mechanism is provided on each docking inclined surface, and each set of docking mechanisms is connected to the base plate for connection between multiple side plates and the base plate;

[0010] The pressing mechanism, located on the base plate, is used to connect with the mechanism's restraints;

[0011] A supporting connection mechanism, disposed on multiple side panels, is used to support the four sides of the carton. The supporting connection mechanism includes multiple connecting holes, multiple support columns, and multiple connecting blocks. Each pair of connecting holes is located at the top ends of each side panel. Each support column is movably inserted into each connecting hole. The bottom of each connecting block is fixedly connected to the bottom of each pair of support columns.

[0012] A cavity-dividing mechanism is mounted on a base plate and connected to multiple side plates for spatial division on the base plate. The cavity-dividing mechanism includes multiple sets of positioning components, multiple sets of docking components, multiple upper adjusting cavity plates, and multiple lower adjusting cavity plates. Each set of limiting components is mounted on each side plate, multiple upper adjusting cavity plates are mounted on the base plate, multiple lower adjusting cavity plates are mounted on the base plate, multiple sets of docking components are mounted on the upper adjusting cavity plates, and multiple sets of docking components are connected to the lower adjusting cavity plates. Two limiting blocks are fixedly connected to both ends of each lower adjusting cavity plate and each upper adjusting cavity plate.

[0013] Each docking mechanism includes multiple docking grooves and multiple docking blocks. The multiple docking grooves are equidistantly opened at one edge of the top side of the base plate, and the multiple docking blocks are equidistantly fixedly connected to the docking inclined surface. Each docking block is snapped into each docking groove.

[0014] Each of the positioning components consists of multiple limiting holes, which all begin on one side of the outer surface of the side plate and are evenly distributed.

[0015] Each set of docking components includes an upper docking groove and a lower docking groove. The upper docking groove is located at the bottom of the upper adjusting cavity plate, and the lower docking groove is located at the top of the lower adjusting cavity plate.

[0016] The pressing mechanism includes a pressing plate and two sets of locking components. The pressing plate is installed on the top of the base plate, and the two sets of locking components are respectively located at both ends of the pressing plate and connected to the two side plates respectively.

[0017] Each set of snap-fit ​​components includes a snap-fit ​​groove and a snap-fit ​​strip. The snap-fit ​​groove is opened at the bottom of one side surface of one of the side plates. The snap-fit ​​strip is fixedly connected to one side of the pressing plate and is movably inserted into the snap-fit ​​groove.

[0018] It also includes a top cover connecting mechanism for connecting the top cover and multiple side panels. The top cover connecting mechanism includes:

[0019] The limiting components are provided in multiple sets, each set of which is disposed on the upper cover, and each set of limiting components is connected to each side plate; and

[0020] The positioning component is provided in multiple sets, all of which are located on the upper cover, and each pair of positioning components is connected to each side plate.

[0021] Each of the limiting components includes a socket and a plate. The plate is fixedly connected to the bottom edge of the upper cover, the socket is opened at the top of the side plate, and the plate is movably inserted into the socket.

[0022] Each of the positioning components includes a hook block and a hook hole. The hook block is connected to the upper cover, the hook hole is opened on the side plate, and the hook block is movably connected to the hook hole.

[0023] A method of using a cardboard box structure includes the following steps:

[0024] Step 1, Folding and Shaping: Bend multiple side panels so that the corresponding mating teeth are snapped into the mating tooth grooves, making multiple side panels perpendicular to the bottom plate. Connect the snap strips into the snap grooves, press the pressing plate against the mating teeth, and at the same time, insert the support column into the connecting hole to connect two adjacent side panels, ensuring the external shape of the carton.

[0025] Step 2, Internal Space Adjustment: Select different lower and upper adjustment plates according to the size of the stored objects. Connect the upper and lower adjustment plates through the lower and upper docking slots. At the same time, control the limiting blocks on the lower and upper adjustment plates to dock in the corresponding limiting holes to complete the division of the space inside the carton and put the stored objects inside.

[0026] Step 3: Sealing: Place the top cover on top of the multiple side panels and align it with the insert plate and the insertion hole. At the same time, insert the hook block into the hook hole to complete the connection between the top cover and the multiple side panels, so that the entire carton is sealed for use.

[0027] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0028] (1) In this invention, by using the support connection mechanism, the cardboard box can be supported on all four sides during use, so as to prevent the edges of the cardboard box from bending under pressure and affecting the safety of the contents.

[0029] (2) In this invention, the use of the compartment mechanism enables free assembly. The position of the partition plate can be adjusted according to the size of the item to form grid spaces of different sizes. No tape is required for fixing. It is compatible with items of different shapes and quantities, reduces internal shaking, and reduces transportation losses.

[0030] (3) In this invention, the use of the top cover connecting mechanism completely eliminates the need for tape, reduces the use of plastic, requires no tools when unpacking, and can be opened with a single pull. Furthermore, it is not easy to loosen during vibration, thus improving compressive strength. Attached Figure Description

[0031] Figure 1 This is an exploded cross-sectional view of the present invention;

[0032] Figure 2 This is a partial cross-sectional view of the present invention;

[0033] Figure 3 This is an exploded view of the present invention;

[0034] Figure 4 This is a first-state perspective view of the present invention;

[0035] Figure 5 This is a perspective view of the second state of the present invention.

[0036] Marked in the diagram: 1. Base plate; 2. Dating groove; 3. Side plate; 4. Pressing plate; 5. Connecting hole; 6. Support column; 7. Connecting block; 8. Upper cover; 9. Hook block; 10. Insert plate; 11. Hook hole; 12. Limiting block; 13. Upper docking groove; 14. Insertion hole; 15. Limiting hole; 16. Dating tooth block; 17. Lower docking groove; 18. Lower adjusting cavity plate; 19. Upper adjusting cavity plate; 20. Dating slope; 21. Snap-fit ​​strip; 22. Snap-fit ​​groove. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0038] Example 1, refer to Figure 1-5 A cardboard box structure, comprising:

[0039] Base plate 1;

[0040] The upper cover 8 is installed on the top of the base plate 1;

[0041] Side plates 3 are provided in multiple ways. All side plates 3 are connected to the bottom plate 1, and each side plate 3 has a butt joint slope 20 on one side of its bottom.

[0042] The docking mechanism is provided in multiple sets, each set of docking mechanisms is located on each docking inclined surface 20, and each set of docking mechanisms is connected to the base plate 1 for the connection between multiple side plates 3 and the base plate 1.

[0043] The pressing mechanism is located on the base plate 1 and is used to connect to the limiting mechanism;

[0044] A supporting connection mechanism is provided on multiple side plates 3 to support the four sides of the carton. The supporting connection mechanism includes multiple connecting holes 5, multiple support columns 6, and multiple connecting blocks 7. Each pair of connecting holes 5 is located at the top ends of each side plate 3. Each support column 6 is movably inserted into each connecting hole 5. The bottom of each connecting block 7 is fixedly connected to the bottom of each pair of support columns 6.

[0045] The cavity-dividing mechanism is located on the base plate 1 and is connected to multiple side plates 3 for dividing the space on the base plate 1. The cavity-dividing mechanism includes multiple sets of positioning components, multiple sets of docking components, multiple upper adjusting cavity plates 19 and multiple lower adjusting cavity plates 18. Each set of limiting components is located on each side plate 3. Multiple upper adjusting cavity plates 19 are located on the base plate 1. Multiple lower adjusting cavity plates 18 are located on the base plate 1. Multiple sets of docking components are located on the upper adjusting cavity plates 19 and are connected to the lower adjusting cavity plates 18. Two limiting blocks 12 are fixedly connected to both ends of each lower adjusting cavity plate 18 and upper adjusting cavity plate 19.

[0046] In this implementation scheme: the bottom plate 1 is inclined on all four sides and fits into the inclined surface 20 at the bottom of the side plate 3. There are four side plates 3, located on the four sides of the bottom plate 1. The side plates 3 and the bottom plate 1 are integrated and can be folded to ensure structural strength. Multiple connecting holes 5, multiple support columns 6 and multiple connecting blocks 7 correspond one-to-one to connect and support adjacent side plates 3 to ensure use. At the same time, when disassembling the box, the support connecting mechanism can be removed to make it easier to take out the internal items. Multiple upper adjusting cavity plates 19 and multiple lower adjusting cavity plates 18 correspond to each other to complete the internal space division. Furthermore, the docking parts on the multiple upper adjusting cavity plates 19 and multiple lower adjusting cavity plates 18 are in different positions to complete the use.

[0047] Specifically: Each docking mechanism includes multiple docking grooves 2 and multiple docking blocks 16. The multiple docking grooves 2 are equidistantly opened at one edge of the top of the base plate 1. The multiple docking blocks 16 are equidistantly fixedly connected to the docking inclined surface 20, and each docking block 16 is snapped into each docking groove 2.

[0048] In this embodiment: multiple mating grooves 2 and multiple mating blocks 16 are mated one-to-one, thus improving the connection between the side plate 3 and the bottom plate 1.

[0049] Specifically: Each group of positioning components has multiple limiting holes 15, all of which start on one side of the outer surface of the side plate 3 and are evenly distributed.

[0050] In this embodiment, the limiting hole 15 and the limiting block 12 correspond one-to-one to complete the installation of multiple upper adjusting cavity plates 19 and multiple lower adjusting cavity plates 18.

[0051] Specifically: Each set of docking components includes an upper docking groove 13 and a lower docking groove 17. The upper docking groove 13 is located at the bottom of the upper adjusting cavity plate 19, and the lower docking groove 17 is located at the top of the lower adjusting cavity plate 18.

[0052] In this embodiment, the upper docking groove 13 and the lower docking groove 17 engage with each other to complete the vertical docking between the upper adjusting cavity plate 19 and the lower adjusting cavity plate 18.

[0053] Specifically: The pressing mechanism includes a pressing plate 4 and two sets of locking components. The pressing plate 4 is installed on the top of the base plate 1, and the two sets of locking components are respectively located at both ends of the pressing plate 4, and the two sets of locking components are respectively connected to the two side plates 3.

[0054] In this embodiment: the pressing plate 4 presses down the mating teeth 16 around the perimeter to ensure stable use.

[0055] Specifically: Each set of snap-fit ​​components includes a snap-fit ​​groove 22 and a snap-fit ​​strip 21. The snap-fit ​​groove 22 is opened at the bottom of one side of the outer surface of one of the side plates 3. The snap-fit ​​strip 21 is fixedly connected to one side of the pressing plate 4 and is movably inserted into the snap-fit ​​groove 22.

[0056] In this embodiment, the snap-fit ​​groove 22 and the snap-fit ​​strip 21 are connected to ensure the stability of the pressing plate 4.

[0057] Specifically, it also includes a top cover connecting mechanism for connecting the above-mentioned cover 8 and multiple side plates 3. The top cover connecting mechanism includes:

[0058] The limiting components are provided in multiple sets, all of which are located on the upper cover 8, and each set of limiting components is connected to each side plate 3; and

[0059] The positioning components are provided in multiple sets, all of which are located on the upper cover 8, and each pair of positioning components is connected to each side plate 3.

[0060] In this embodiment, the limiting component and the positioning component work together to ensure that the upper cover 8 is stably installed on the top of the formed carton.

[0061] Specifically: Each set of limiting components includes a socket 14 and a plate 10. The plate 10 is fixedly connected to the bottom edge of the upper cover 8. The socket 14 is opened on the top of the side plate 3. The plate 10 is movably inserted into the socket 14.

[0062] In this embodiment: the socket 14 and the insert plate 10 connect the upper cover 8 and the multiple side plates 3 to complete the use.

[0063] Specifically: Each positioning component includes a hook block 9 and a hook hole 11. The hook block 9 is connected to the upper cover 8, and the hook hole 11 is opened on the side plate 3. The hook block 9 is movably connected to the hook hole 11.

[0064] In this embodiment, the hook block 9 and the hook hole 11 tightly connect the upper cover 8 and the multiple side plates 3 to complete the sealing.

[0065] A method of using a cardboard box structure includes the following steps: Step 1, folding and forming: Bend multiple side panels 3 so that the corresponding mating teeth 16 are snapped into the mating tooth grooves 2, making the multiple side panels 3 perpendicular to the bottom plate 1. Attach the snap-fit ​​strips 21 into the snap-fit ​​grooves 22, press the mating teeth 16 with the pressing plate 4, and simultaneously insert the support column 6 into the connecting hole 5 to connect adjacent side panels 3, ensuring the external shape of the cardboard box; Step 2, internal cavity space adjustment: Select different lowering cavity plates 18 and uppering cavity plates 19 according to the size of the stored objects. In use, the upper adjusting plate 19 and the lower adjusting plate 18 are connected through the lower connecting groove 17 and the upper connecting groove 13. At the same time, the limiting blocks 12 on the lower adjusting plate 18 and the upper adjusting plate 19 are controlled to align with the corresponding limiting holes 15, thus dividing the space inside the carton and placing the stored objects inside. Step 3: Sealing: The upper cover 8 is placed on top of the multiple side plates 3 and aligned with the insert plate 10 and the insert hole 14. At the same time, the hook block 9 is inserted into the hook hole 11 to complete the connection between the upper cover 8 and the multiple side plates 3, so that the entire carton is sealed for use.

[0066] The control method of this invention is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this invention is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0067] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A cardboard box structure, characterized in that, include: Base plate (1); The upper cover (8) is installed on the top of the base plate (1); Side plates (3) are provided in multiple ways, and each of the side plates (3) is connected to the bottom plate (1), and each side plate (3) has a butt bevel (20) on one side of its bottom. The docking mechanism is provided in multiple sets, each set of the docking mechanism is provided on each docking inclined surface (20), and each set of docking mechanisms is connected to the base plate (1) for the connection between multiple side plates (3) and the base plate (1); The pressing mechanism is located on the base plate (1) and is used to connect the mechanism's constraints; The supporting connection mechanism is provided on multiple side plates (3) for supporting the four sides of the carton. The supporting connection mechanism includes multiple connecting holes (5), multiple support columns (6) and multiple connecting blocks (7). Each pair of connecting holes (5) is opened at the top two ends of each side plate (3). Each support column (6) is movably inserted into each connecting hole (5). The bottom of each connecting block (7) is fixedly connected to the bottom of each pair of support columns (6). as well as The cavity-dividing mechanism is located on the base plate (1) and is connected to multiple side plates (3) for dividing the space on the base plate (1). The cavity-dividing mechanism includes multiple sets of positioning components, multiple sets of docking components, multiple upper adjusting cavity plates (19) and multiple lower adjusting cavity plates (18). Each set of limiting components is located on each side plate (3). Multiple upper adjusting cavity plates (19) are located on the base plate (1). Multiple lower adjusting cavity plates (18) are located on the base plate (1). Multiple sets of docking components are located on the upper adjusting cavity plates (19) and are connected to the lower adjusting cavity plates (18). Two limiting blocks (12) are fixedly connected to both ends of each lower adjusting cavity plate (18) and upper adjusting cavity plate (19).

2. The cardboard box structure as described in claim 1, characterized in that: Each docking mechanism includes multiple docking grooves (2) and multiple docking blocks (16). The multiple docking grooves (2) are equidistantly opened at the top edge of the base plate (1). The multiple docking blocks (16) are equidistantly fixedly connected to the docking inclined surface (20), and each docking block (16) is snapped into each docking groove (2).

3. The cardboard box structure as described in claim 1, characterized in that: Each of the positioning components consists of multiple limiting holes (15), which all begin on one side of the outer surface of the side plate (3) and are evenly distributed.

4. A cardboard box structure as described in claim 1, characterized in that: Each of the docking components includes an upper docking groove (13) and a lower docking groove (17). The upper docking groove (13) is located at the bottom of the upper adjusting cavity plate (19), and the lower docking groove (17) is located at the top of the lower adjusting cavity plate (18).

5. A cardboard box structure as described in claim 1, characterized in that: The pressing mechanism includes a pressing plate (4) and two sets of snap-fit ​​components. The pressing plate (4) is installed on the top of the base plate (1). The two sets of snap-fit ​​components are respectively located at both ends of the pressing plate (4) and are respectively connected to the two side plates (3).

6. A cardboard box structure as described in claim 1, characterized in that: Each set of the snap-fit ​​components includes a snap-fit ​​groove (22) and a snap-fit ​​strip (21). The snap-fit ​​groove (22) is opened at the bottom of one side surface of one of the side plates (3). The snap-fit ​​strip (21) is fixedly connected to one side of the pressing plate (4) and is movably inserted into the snap-fit ​​groove (22).

7. A cardboard box structure as described in claim 1, characterized in that: It also includes a cover connection mechanism for connecting the above cover (8) and the plurality of side plates (3), the cover connection mechanism comprising: The limiting components are provided in multiple sets, each set of which is disposed on the upper cover (8), and each set of limiting components is connected to each side plate (3); and The positioning component is provided in multiple sets, and all sets of the positioning components are located on the upper cover (8), and each pair of positioning components is connected to each side plate (3).

8. A cardboard box structure as described in claim 1, characterized in that: Each of the limiting components includes a socket (14) and a plate (10). The plate (10) is fixedly connected to the bottom edge of the upper cover (8). The socket (14) is opened on the top of the side plate (3). The plate (10) is movably inserted into the socket (14).

9. A cardboard box structure as described in claim 1, characterized in that: Each of the positioning components includes a hook block (9) and a hook hole (11). The hook block (9) is connected to the upper cover (8), and the hook hole (11) is opened on the side plate (3). The hook block (9) is movably connected in the hook hole (11).

10. A method of using a cardboard box structure, characterized in that, The use of a carton structure according to any one of claims 1-9 includes the following steps: S1, Folding and forming: Bend multiple side plates (3) so that the corresponding mating teeth (16) are snapped into the mating tooth groove (2), so that multiple side plates (3) are perpendicular to the bottom plate (1), and the snap strip (21) is mated into the snap groove (22), so that the pressing plate (4) presses the mating teeth (16), and at the same time, insert the support column (6) into the connection hole (5) so that the two adjacent side plates (3) are connected to ensure the external shape of the carton; S2. Internal cavity space adjustment: Select different lower cavity plates (18) and upper cavity plates (19) according to the size of the stored objects. The upper cavity plate (19) and lower cavity plate (18) are connected through the lower docking groove (17) and upper docking groove (13). At the same time, control the limiting blocks (12) on the lower cavity plate (18) and upper cavity plate (19) to dock in the corresponding limiting holes (15) to complete the division of the space inside the carton and put the stored objects inside. S3, sealing: Place the top cover (8) on the top of the multiple side panels (3), and connect them through the insert plate (10) and the insertion hole (14). At the same time, insert the hook block (9) into the hook hole (11) to complete the connection between the top cover (8) and the multiple side panels (3), so that the carton can be sealed as a whole.

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