Transportation carton with built-in protection structure

Abstract

The utility model discloses a transport carton with a built-in protective structure, which relates to the technical field of transport cartons, and comprises a base and a carton body, the top end of the base is fixedly connected with the carton body, the top end of the carton body is provided with a carton cover, the top end of the base is fixedly connected with a telescopic rod, and the top end of the telescopic rod is provided with a protective cover. The telescopic rods are fixedly connected to the four edges, close to the corners, of the top end of the base. By the adoption of the structure, accessories needing to be transported are placed on the inner side of the protective shell, when the accessories need to be taken out in the later period, a user can screw the threaded rod and the rotating shaft to enable the tail end of the threaded rod to rotate in situ, the protective shell can slide upwards along the first sliding groove, and the telescopic rod of the protective shell can adjust the height of the protective shell without hindering adjustment of the height of the protective shell. The bottom end of the protective shell can be secondarily supported and limited, the protective shell is adjusted to the periphery of the carton body, accessories can be conveniently taken out, and meanwhile the situation that the inner wall of the carton body is knocked and damaged when the accessories are taken out can be effectively avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of transport cartons, and in particular relates to a transport cartons with a built-in protective structure. Background Art

[0002] With the rapid development of our country, the volume of logistics transportation is also increasing. During the transportation process, it is often necessary to transport a large number of heavy items. For example, in the automobile sales industry, it is often necessary to transport auto parts from the factory to various auto 4S stores. When loading, each part needs to be loaded into a transport carton, and then the cartons are stacked one by one on the truck for transportation.

[0003] A Chinese patent with announcement number "CN219468462U" discloses a carton for transportation, which includes: a carton body and at least one support member, the support member is arranged in the carton body, the support member includes a fixing portion and a plurality of supporting legs, the supporting legs are arranged on the inner side of the carton body, and the fixing portion is connected to the plurality of supporting legs so that the supporting legs are against the carton body.

[0004] However, this carton still has some shortcomings. The accessories that need to be transported are placed at the bottom of the carton. When the accessories need to be taken out later, the user needs to use a scooping method to take them out. Due to the space inside the carton, the accessories are not only difficult to take out, but also easily bump into the inner wall of the carton, making the carton unusable. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the present invention is to provide a transport carton with a built-in protective structure to solve the problems raised by the above background technology.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions:

[0007] The top of the base is rotatably connected to the carton body, and the top of the carton body is fixedly connected to the carton body, and a box cover is installed on the top of the carton body. The top of the base is fixedly connected to a telescopic rod, which is fixedly connected to the four sides of the top of the base near the corners. The four inner corners of the carton body are fixedly connected to the support frame, the top of the telescopic rod is fixedly connected to the protective shell, and the protective shell is slidably connected to the inner side of the support frame. The inner side of the support frame is provided with a first slide groove, and the outer side of the protective shell is fixedly connected to a slider matching the first slide groove. The protective shell is slidably connected to the inner side of the support frame through the first slide groove and the slider. The top of the base is rotatably connected to a rotating shaft, and the top of the rotating shaft is fixedly connected to a screw, and the inner bottom end of the protective shell is fixedly connected to a protective cylinder, and the inner bottom end of the protective cylinder is provided with a screw hole matching the screw, and the screw is threadedly connected to the inner side of the screw hole. The inner bottom end of the protective shell is fixedly connected to a partition, and a limit plate is slidably connected to the inner wall of the protective shell.

[0008] As a preferred technical solution, the top of the base is fixedly connected to a rubber pad, the rotating shaft is located close to the inner side of the rubber pad, and the top of the rubber pad is in contact with the bottom of the protective shell.

[0009] As an optimal technical solution, a rectangular opening is provided at the top of the box cover, which communicates with the inner side of the protective shell. Transparent glass is fixedly connected to the inner side of the rectangular opening, and the transparent glass covers the inner side of the rectangular opening.

[0010] As a preferred technical solution, a second sliding groove matching the limiting plate is provided on the outer side of the partition and the inner wall of the protective shell, and the limiting plate is slidably connected to the inner wall of the protective shell through the second sliding groove.

[0011] As an optimal technical solution, the top of the limit plate is fixedly connected to an iron block, which is T-shaped. A groove is provided at the top of the partition, and an electromagnet is fixedly connected to the inner bottom end of the groove. The electromagnet covers the inner side of the groove, and the position of the top of the electromagnet is consistent with the position of the bottom end of the iron block.

[0012] As a preferred technical solution, a sponge pad is fixedly connected to one side of the partition. The thickness of the sponge pad is two centimeters, and the sponge pad covers one side of the partition.

[0013] As an optimal technical solution, an anti-corrosion layer is coated on the outer wall of the carton body. The thickness of the anti-corrosion layer on the outer wall of the carton body is one centimeter, and the anti-corrosion layer on the outer wall of the carton body covers the carton body.

[0014] In summary, the present invention has the following beneficial effects:

[0015] First, when in use, the accessories to be transported are placed inside the protective shell. The support frame can effectively support the four corners of the carton body, which can effectively improve the strength of the carton body. When the accessories need to be taken out later, the user can twist the screw, and the shaft can rotate the end of the screw in place, and the protective shell will slide upward along the first slide slot. The telescopic rod can provide secondary support and limit the bottom end of the protective shell without hindering the adjustment of the height of the protective shell. The protective shell can be adjusted to the periphery of the carton body, which makes it convenient to take out the accessories and can also effectively prevent the inner wall of the carton from being damaged when the accessories are taken out.

[0016] Second, to improve the stability of accessory placement, users can adjust the position of the limit plate according to the size of the accessory. When the position of the limit plate changes, the placement space inside the protective shell will also change accordingly. Adjusting the placement space to a size that matches the accessory can effectively improve the stability of the accessory placement. The sponge pad can not only provide secondary protection for the accessory, but also prevent the limit plate from being bumped. When the position of the limit plate is adjusted, the mutual adsorption of the electromagnet and the iron plate can effectively prevent the limit plate from being displaced, thereby achieving the purpose of facilitating the stable placement of accessories of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the inner structure of the carton body of the utility model;

[0019] Figure 3 This is a schematic diagram of the protective shell structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the top structure of the base of the utility model.

[0021] Figure numerals: 1. base; 2. carton body; 3. box cover; 4. rectangular opening; 5. transparent glass; 6. support frame; 7. first slide groove; 8. protective shell; 9. slider; 10. telescopic rod; 11. rotating shaft; 12. screw; 13. rubber pad; 14. protective cylinder; 15. screw hole; 16. limit plate; 17. second slide groove; 18. sponge pad; 19. iron block; 20. partition; 21. groove; 22. electromagnet. DETAILED DESCRIPTION

[0022] Example

[0023] refer to Figures 1 to 4, a transport carton with a built-in protective structure in this embodiment includes a base 1 and a carton body 2, the top of the base 1 is fixedly connected to the carton body 2, the top of the carton body 2 is installed with a box cover 3, the top of the base 1 is fixedly connected to a telescopic rod 10, the telescopic rod 10 is fixedly connected to the four sides of the top of the base 1 near the corners, the inner four corners of the carton body 2 are fixedly connected to a support frame 6, the top of the telescopic rod 10 is fixedly connected to a protective shell 8, the protective shell 8 is slidably connected to the inner side of the support frame 6, the inner side of the support frame 6 is provided with a first slide groove 7, and the outer side of the protective shell 8 is fixedly connected to the first slide groove 7 The matching slider 9, the protective shell 8 is slidably connected to the inner side of the support frame 6 through the first slide groove 7 and the slider 9, the top of the base 1 is rotatably connected to the rotating shaft 11, the top of the rotating shaft 11 is fixedly connected to the screw 12, the inner bottom end of the protective shell 8 is fixedly connected to the protective cylinder 14, the inner bottom end of the protective cylinder 14 is provided with a screw hole 15 matching the screw 12, the screw 12 is threadedly connected to the inner side of the screw hole 15, the inner bottom end of the protective shell 8 is fixedly connected with a partition 20, and the inner wall of the protective shell 8 is slidably connected to the limit plate 16. When in use, the accessories to be transported are placed on the inner bottom of the protective shell 8 The protective tube 14 can effectively protect the position of the screw 12, and at the same time prevent the accessories from colliding with the screw 12. The protective shell 8 can protect the accessories at the secondary protection position and prevent the inner wall of the carton body 2 from being bumped, thereby effectively improving the safety protection of the inside of the carton body 2. The support frame 6 can effectively support the four corners of the carton body 2, which can effectively improve the strength of the carton body 2 to prevent the carton body 2 from collapsing. When the accessories need to be taken out later, the user can twist the screw 12, and the shaft 11 can rotate the end of the screw 12 in place The top of the movable rod is fixedly connected to the top of the protective shell 8. Due to the existence of the telescopic rod 10, the telescopic rod 10 can provide secondary support and limit the bottom end of the protective shell 8 without hindering the adjustment of the height of the protective shell 8, and adjust the protective shell 8 to the periphery of the carton body 2. While achieving the convenience of taking out accessories, it can also effectively avoid the situation where the inner wall of the carton body 2 is damaged when the accessories are taken out.

[0024] refer to Figures 1 to 4 The top of the base 1 is fixedly connected to a rubber pad 13, and the rotating shaft 11 is located close to the rubber pad 13. The top of the rubber pad 13 is in contact with the bottom end of the protective shell 8. Due to the presence of the rubber pad 13, the rubber pad 13 is a rubber product with good anti-slip and rubber shock absorption capabilities, and can further support the bottom end of the protective shell 8, thereby further improving the stability of the placement of the protective shell 8.

[0025] refer to Figure 1A rectangular opening 4 is provided at the top of the box cover 3, which communicates with the inner side of the protective shell 8. A transparent glass 5 is fixedly connected to the inner side of the rectangular opening 4, and the transparent glass 5 covers the inner side of the rectangular opening 4. Due to the opening of the rectangular opening 4, the user can directly view the inner side of the carton body 2 through the transparent glass 5 without opening the box cover 3, which is beneficial for the user to observe the location of the accessories at all times, so as to further improve the safety of the accessories transportation.

[0026] refer to Figure 2 and Figure 3 A second sliding groove 17 matching the limiting plate 16 is provided on the outer side of the partition 20 and the inner wall of the protective shell 8. The limiting plate 16 is slidably connected to the inner wall of the protective shell 8 through the second sliding groove 17. Due to the opening of the second sliding groove 17, the position of the limiting plate 16 can be adjusted. When the position of the limiting plate 16 changes, the placement space inside the protective shell 8 will also change accordingly, which is beneficial for users to stably place accessories of different sizes.

[0027] refer to Figure 2 and Figure 3 The top of the limit plate 16 is fixedly connected to an iron block 19, which is T-shaped. A groove 21 is provided at the top of the partition 20, and the bottom end of the inner side of the groove 21 is fixedly connected to an electromagnet 22. The electromagnet 22 covers the inner side of the groove 21, and the position of the top of the electromagnet 22 is in contact with the bottom end of the iron block 19. A sponge pad 18 is fixedly connected to one side of the partition 20. The thickness of the sponge pad 18 is two centimeters, and the sponge pad 18 covers one side of the partition 20. Due to the presence of the sponge pad 18, the sponge pad 18 can not only provide secondary protection for the accessories, but also prevent the limit plate 16 from being bumped. When the position of the limit plate 16 is adjusted, the mutual adsorption of the electromagnet 22 and the iron plate can effectively prevent the limit plate 16 from being displaced, thereby effectively improving the stability of the placement of the accessories.

[0028] refer to Figure 1 The outer wall of the carton body 2 is coated with an anti-corrosion layer. The thickness of the anti-corrosion layer on the outer wall of the carton body 2 is one centimeter. The anti-corrosion layer on the outer wall of the carton body 2 covers the carton body 2. Due to the existence of the anti-corrosion layer, the anti-corrosion layer is an anti-corrosion coating, which can effectively improve the corrosion resistance of the outer wall of the carton body 2, thereby effectively improving the service life of the carton body 2.

[0029] 12 and the protective shell 8 is adjusted to the outer periphery of the carton 2 so as to facilitate the removal of accessories. The presence of the pad 13, the rubber pad 13 is a rubber product with good anti-slip and rubber shock absorption capabilities, and can further support the bottom end of the protective shell 8, thereby further improving the stability of the protective shell 8 position. Due to the opening of the rectangular opening 4, the user can directly view the inside of the carton body 2 through the transparent glass 5 without opening the box cover 3, thereby facilitating the user to observe the position of the accessories at all times, so as to further improve the safety of accessory transportation. Due to the opening of the second slide groove 17, the position of the limit plate 16 can be adjusted. When the position of the limit plate 16 changes, the placement space inside the protective shell 8 will also change accordingly, thereby facilitating the user to stably place accessories of different sizes. Due to the presence of the sponge pad 18, the sponge pad 18 can not only provide secondary protection for the accessories, but also prevent the limit plate 16 from being bumped. When the position of the limit plate 16 is adjusted, the mutual adsorption between the electromagnet 22 and the iron plate can effectively prevent the limit plate 16 from displacement, thereby effectively improving the stability of the accessory position.

Claims

1. A transport carton with a built-in protective structure, comprising a base (1) and a carton body (2), characterized in that: The top of the base (1) is fixedly connected to a carton body (2), the top of the carton body (2) is provided with a box cover (3), the top of the base (1) is fixedly connected to a telescopic rod (10), the telescopic rod (10) is fixedly connected to the four sides of the top of the base (1) close to the corners, the four inner corners of the carton body (2) are fixedly connected to a support frame (6), the top of the telescopic rod (10) is fixedly connected to a protective shell (8), the protective shell (8) is slidably connected to the inner side of the support frame (6), the inner side of the support frame (6) is provided with a first slide groove (7), and the outer side of the protective shell (8) is fixedly connected to a slider matching the first slide groove (7). (9), the protective shell (8) is slidably connected to the inner side of the support frame (6) through the first sliding groove (7) and the slider (9), the top of the base (1) is rotatably connected to the rotating shaft (11), the top of the rotating shaft (11) is fixedly connected to the screw (12), the inner bottom end of the protective shell (8) is fixedly connected to the protective tube (14), the inner bottom end of the protective tube (14) is provided with a screw hole (15) matching the screw (12), the screw (12) is threadedly connected to the inner side of the screw hole (15), the inner bottom end of the protective shell (8) is fixedly connected to the partition (20), and the inner wall of the protective shell (8) is slidably connected to a limit plate (16).

2. The transport carton with a built-in protective structure according to claim 1, characterized in that: The top end of the base (1) is fixedly connected to a rubber pad (13), the rotating shaft (11) is located close to the inside of the rubber pad (13), and the top end of the rubber pad (13) is in contact with the bottom end of the protective shell (8).

3. The transport carton with a built-in protective structure according to claim 1, characterized in that: A rectangular opening (4) is provided at the top end of the box cover (3), the rectangular opening (4) is communicated with the inner side of the protective shell (8), and a transparent glass (5) is fixedly connected to the inner side of the rectangular opening (4), and the transparent glass (5) covers the inner side of the rectangular opening (4).

4. The transport carton with a built-in protective structure according to claim 1, characterized in that: A second sliding groove (17) matching the limiting plate (16) is provided on the outer side of the partition (20) and the inner wall of the protective shell (8), and the limiting plate (16) is slidably connected to the inner wall of the protective shell (8) through the second sliding groove (17).

5. The transport carton with a built-in protective structure according to claim 4, characterized in that: The top of the limiting plate (16) is fixedly connected to an iron block (19), which is T-shaped. The top of the partition (20) is provided with a groove (21), and the inner bottom end of the groove (21) is fixedly connected to an electromagnet (22), which covers the inner side of the groove (21), and the position of the top of the electromagnet (22) is in contact with the position of the bottom end of the iron block (19).

6. The transport carton with a built-in protective structure according to claim 1, characterized in that: A sponge pad (18) is fixedly connected to one side of the partition (20), and the thickness of the sponge pad (18) is two centimeters. The sponge pad (18) covers one side of the partition (20).

7. The transport carton with a built-in protective structure according to claim 1, characterized in that: The outer wall of the carton body (2) is coated with an anti-corrosion layer, the thickness of the anti-corrosion layer on the outer wall of the carton body (2) is one centimeter, and the anti-corrosion layer on the outer wall of the carton body (2) covers the carton body (2).

Images