V-shaped folding structure of packing box
By designing the V-shaped folding structure of the packaging box, the problems of low space utilization and high transportation costs caused by the inability to fold existing packaging boxes are solved, and the flat folding of the packaging box is achieved, which is easy to store and transport, and reduces transportation and storage costs.
Patent Information
- Application Number
- CN202420232622.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-31
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-01-31
AI Technical Summary
The existing packaging boxes lack folding function, resulting in a large space occupancy during storage and transportation, a reduced space utilization rate and an increased transportation cost.
A V-shaped folding structure of a packaging box is designed, including a bottom plate, a top plate and a folding piece. It is connected to the external lifting equipment through a lifting ring. When the top plate is lowered, the lower side plate and the upper side plate are folded in a V-shaped shape, so that the packaging box can be folded into Flat state.
It realizes folding of packaging boxes, which is easy to store and transport, saves space, reduces transportation and storage costs, and increases flexibility and is suitable for different needs.
Smart Images
Figure CN222452856U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of packing boxes, and in particular relates to a V-shaped folding structure of a packing box. Background Art
[0002] A packing box is a modular building based on a steel frame and lightweight wall panel structural system. It consists of a top frame, a bottom frame, corner columns and interchangeable wall panels. It can be packaged for easy transportation by land or sea and is generally used as a temporary building.
[0003] In the prior art, most packing boxes do not have a folding function. Since the packing boxes cannot be folded, they occupy a large space during storage and transportation, resulting in reduced space utilization, which is not conducive to overall transportation. Due to the large size of the packing boxes, more vehicles or containers are required for transportation, resulting in increased transportation costs. Utility Model Content
[0004] The utility model provides a V-shaped folding structure of a packing box, aiming to solve the problem in the prior art that most packing boxes do not have a folding function and occupy a large space during storage and transportation, resulting in reduced space utilization.
[0005] The utility model is implemented as follows: a V-shaped folding structure of a packing box comprises a bottom plate and a top plate, wherein the top plate is located above the bottom plate, and folding pieces are vertically arranged on the front side and the rear side between the bottom plate and the top plate;
[0006] The folding member is composed of a lower side plate and an upper side plate, the top of the upper side plate is rotatably connected to the lower surface of the top plate, the bottom of the lower side plate is rotatably connected to the upper surface of the bottom plate, and the top of the lower side plate is rotatably connected to the bottom of the upper side plate;
[0007] When the top plate is close to the bottom plate, the lower side plate and the upper side plate are folded inwardly to form a V shape.
[0008] Preferably, both ends of the upper surface of the bottom plate are rotatably connected with end plates, a door body is provided on the surface of one of the end plates, a window is provided on the surface of the other end plate, and an anti-theft frame is fixedly connected inside the window.
[0009] Preferably, the surfaces of the bottom plate, the top plate and the folding member are all coated with a primer layer, and the outer surface of the primer layer is coated with an anti-corrosion coating.
[0010] Preferably, four corners of the upper surface of the top plate are fixedly connected with fixing blocks, and the top of the fixing block is fixedly connected with a hanging ring.
[0011] Preferably, the surfaces of the lower side plate and the upper side plate are both fixedly connected with reinforcement plates, and the lower surface of the bottom plate is fixedly connected with a plurality of foot pads.
[0012] Preferably, both ends of the lower side plate and the upper side plate are fixedly connected with L-shaped limit pieces, both ends of the lower surface of the top plate are fixedly connected with upper positioning transverse plates, and both ends of the upper surface of the bottom plate are fixedly connected with lower positioning transverse plates.
[0013] Preferably, a plurality of bolts are arranged on the surface of the L-shaped limiter, and threaded holes adapted to the bolts are provided at both ends of the lower side plate and the upper side plate.
[0014] Beneficial Effects
[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: a V-shaped folding structure of a packing box of the utility model is connected to an external lifting device through a lifting ring, and after the end plates at both ends are folded to contact the upper surface of the bottom plate, the lifting device controls the top plate to descend, and the lower side plates and the upper side plates on both sides are folded in a V shape respectively, so that the packing box can be folded into a flat state, which is convenient for storage and transportation and saves space. The folding packing box can be conveniently transported to different places, which is convenient for relocation or outdoor activities. The folding packing box can be folded into a smaller volume, which can reduce transportation costs and storage costs. At the same time, the folding packing box has good flexibility to meet different needs, and the folding packing box can be easily cleaned and maintained. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a front structural schematic diagram of the utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the end plate and the L-shaped limiter of the utility model;
[0018] Figure 3 It is a structural schematic diagram of the lower side plate and the upper side plate of the utility model;
[0019] Figure 4 It is a structural schematic diagram of the top plate and the primer layer of the utility model.
[0020] In the figure: 1. bottom plate; 2. top plate; 3. folding piece; 4. lower side plate; 5. upper side plate; 6. L-shaped limit piece; 7. end plate; 8. door body; 9. window; 10. anti-theft frame; 11. lifting ring; 12. upper positioning horizontal plate; 13. lower positioning horizontal plate; 14. reinforcement plate; 15. fixing block; 16. foot pad; 17. anti-corrosion coating; 18. bolt; 19. threaded hole; 20. primer layer. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0022] See also Figure 1-3 The utility model provides a technical solution: a V-shaped folding structure of a packing box, comprising a bottom plate 1 and a top plate 2, the top plate 2 is located above the bottom plate 1, and folding pieces 3 are vertically arranged on the front and rear sides between the bottom plate 1 and the top plate 2.
[0023] The folding member 3 is composed of a lower side plate 4 and an upper side plate 5, the top of the upper side plate 5 is rotatably connected to the lower surface of the top plate 2, the bottom of the lower side plate 4 is rotatably connected to the upper surface of the bottom plate 1, and the top of the lower side plate 4 is rotatably connected to the bottom of the upper side plate 5.
[0024] When the top plate 2 is close to the bottom plate 1, the lower side plate 4 and the upper side plate 5 are folded inward to form a V shape, and both ends of the upper surface of the bottom plate 1 are rotatably connected to the end plates 7, and the surface of one end plate 7 is provided with a door body 8, and the surface of the other end plate 7 is provided with a window 9, and the interior of the window 9 is fixedly connected to an anti-theft frame 10.
[0025] After the lifting ring 11 is connected to the external lifting equipment, the end plates 7 at both ends are folded until they are in contact with the upper surface of the bottom plate 1. The lifting equipment controls the top plate 2 to descend, and the lower side plates 4 and upper side plates 5 on both sides are folded in a V shape, so that the packing box can be folded into a flat state, which is convenient for storage and transportation and saves space.
[0026] Folding packing boxes can be easily transported to different places, which is convenient for relocation or outdoor activities. Folding packing boxes can be folded into a smaller volume, which can reduce transportation and storage costs. At the same time, folding packing boxes have good flexibility to meet different needs. Folding packing boxes can be easily cleaned and maintained.
[0027] Furthermore, the surfaces of the bottom plate 1 , the top plate 2 and the folding member 3 are coated with a primer layer 20 , and the outer surface of the primer layer 20 is coated with an anti-corrosion coating 17 .
[0028] In this embodiment, the primer layer 20 and the anti-corrosion coating 17 improve the corrosion resistance of the packing box and extend the service life of the packing box.
[0029] Furthermore, four corners of the upper surface of the top plate 2 are fixedly connected with fixing blocks 15 , and the top of the fixing block 15 is fixedly connected with a lifting ring 11 .
[0030] In this embodiment, the lifting ring 11 facilitates the lifting equipment to control the lifting state of the top plate 2, and facilitates the installation and folding of the packing box.
[0031] Furthermore, the surfaces of the lower side plate 4 and the upper side plate 5 are both fixedly connected with a reinforcing plate 14 , and the lower surface of the bottom plate 1 is fixedly connected with a plurality of foot pads 16 .
[0032] In this embodiment, the reinforcing plate 14 strengthens the lower side plate 4 and the upper side plate 5 to extend the service life of the packing box, and the support of the foot pad 16 prevents the lower surface of the bottom plate 1 from directly contacting the ground.
[0033] Furthermore, both ends of the lower side plate 4 and the upper side plate 5 are fixedly connected with L-shaped limit members 6, both ends of the lower surface of the top plate 2 are fixedly connected with upper positioning transverse plates 12, and both ends of the upper surface of the bottom plate 1 are fixedly connected with lower positioning transverse plates 13.
[0034] In this embodiment, the L-shaped limiting member 6, the upper positioning transverse plate 12 and the lower positioning transverse plate 13 are convenient for limiting the end plate 7 when it is rotated to a vertical state, thereby improving the stability of the packing box.
[0035] Furthermore, a plurality of bolts 18 are disposed on the surface of the L-shaped stopper 6 , and threaded holes 19 adapted to the bolts 18 are provided at both ends of the lower side plate 4 and the upper side plate 5 .
[0036] In this embodiment, after the end plate 7 is rotated to a vertical state, the bolts 18 are threadedly connected with the threaded holes 19, and the packing boxes can be fixed after being spliced, thereby improving the stability of the packing boxes.
[0037] The working principle and use process of the utility model: After the utility model is installed, the lifting ring 11 is connected to the external lifting equipment, and the end plates 7 at both ends are folded to contact the upper surface of the bottom plate 1. The lifting equipment controls the top plate 2 to descend, and the lower side plates 4 and the upper side plates 5 on both sides are folded in a V shape, so that the packing box can be folded into a flat state, which is convenient for storage and transportation and saves space. The foldable packing box can be conveniently transported to different places, which is convenient for relocation or outdoor activities. The foldable packing box can be folded into a smaller volume, which can reduce transportation costs and storage costs.
[0038] 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 in the protection scope of the present invention.
Claims
1. A V-shaped folding structure of a packing box, comprising a bottom plate (1) and a top plate (2), characterized in that: The top plate (2) is located above the bottom plate (1), and folding pieces (3) are vertically arranged on the front and rear sides between the bottom plate (1) and the top plate (2); The folding member (3) is composed of a lower side plate (4) and an upper side plate (5), the top of the upper side plate (5) is rotatably connected to the lower surface of the top plate (2), the bottom of the lower side plate (4) is rotatably connected to the upper surface of the bottom plate (1), and the top of the lower side plate (4) is rotatably connected to the bottom of the upper side plate (5); When the top plate (2) is close to the bottom plate (1), the lower side plate (4) and the upper side plate (5) are folded inwardly to form a V shape.
2. The V-shaped folding structure of a packing box according to claim 1, characterized in that: Both ends of the upper surface of the bottom plate (1) are rotatably connected to end plates (7), a door body (8) is provided on the surface of one of the end plates (7), a window (9) is provided on the surface of one of the end plates (7), and an anti-theft frame (10) is fixedly connected inside the window (9).
3. The V-shaped folding structure of a packing box according to claim 2, characterized in that: The surfaces of the bottom plate (1), the top plate (2) and the folding member (3) are all coated with a primer layer (20), and the outer surface of the primer layer (20) is coated with an anti-corrosion coating (17).
4. The V-shaped folding structure of a packing box according to claim 1, characterized in that: The four corners of the upper surface of the top plate (2) are fixedly connected to fixed blocks (15), and the top of the fixed block (15) is fixedly connected to a hanging ring (11).
5. The V-shaped folding structure of a packing box according to claim 1, characterized in that: The surfaces of the lower side plate (4) and the upper side plate (5) are both fixedly connected with a reinforcing plate (14), and the lower surface of the bottom plate (1) is fixedly connected with a plurality of foot pads (16).
6. The V-shaped folding structure of a packing box according to claim 1, characterized in that: Both ends of the lower side plate (4) and the upper side plate (5) are fixedly connected with L-shaped limit members (6), both ends of the lower surface of the top plate (2) are fixedly connected with upper positioning transverse plates (12), and both ends of the upper surface of the bottom plate (1) are fixedly connected with lower positioning transverse plates (13).
7. The V-shaped folding structure of a packing box according to claim 6, characterized in that: A plurality of bolts (18) are arranged on the surface of the L-shaped stopper (6), and threaded holes (19) adapted to the bolts (18) are provided at both ends of the lower side plate (4) and the upper side plate (5).