Hollow plate box convenient to carry
The modular design of calcium plastic hollow boards with combinable components and reinforcement allows for adjustable capacity and increased strength, addressing transport and load accommodation issues.
Patent Information
- Application Number
- CN202422464489.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-10-12
AI Technical Summary
The existing calcium-plastic hollow plate boxes take up a large area during transportation and cannot adjust their capacity according to demand, resulting in low storage flexibility and fixed strength and unable to withstand more goods.
A freely combined hollow plate box is designed, and the structure of reinforcement plate and hollow groove is added to achieve detachable assembly and strength enhancement through the combination of the combined plate, hinge fixing hole, left and right sheets.
The capacity adjustable and strength of the hollow box is achieved, improving handling flexibility and cargo loading.
Smart Images
Figure CN223101299U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hollow board boxes, in particular to a hollow board box convenient for carrying. Background Art
[0002] Calcium plastic material, also known as synthetic wood, is a composite material mainly made of inorganic calcium salts and mixed with a small amount of synthetic resins such as polyolefins. It can be processed like wood, such as cutting, nailing, laminating, and molding. It is often used to make hollow board boxes, which can be used for the packaging and turnover of fruits, vegetables, gifts, or other commodities. The hollow board box made of calcium plastic material has the advantages of being non-toxic, odorless, moisture-proof, corrosion-resistant, light in weight, anti-bending, anti-aging, high in tensile, compressive, and tearing strength.
[0003] The hollow board box made of calcium plastic material is usually integrally injection-molded by an injection molding machine. After production, it occupies a large area and is inconvenient for transportation. Moreover, the integrated hollow board box cannot be adjusted according to the actual storage demand, resulting in low flexibility in the use of the storage box. At the same time, due to the integral injection molding of the hollow board box, the strength of the hollow board box is fixed and cannot bear more goods. Summary of the Utility Model
[0004] (I) Technical Problems to be Solved
[0005] In view of the above-mentioned shortcomings of the prior art, the utility model provides a hollow board box convenient for carrying, which can effectively solve the problems of the prior art.
[0006] (II) Technical Solutions
[0007] To achieve the above object, the utility model is realized through the following technical solutions:
[0008] The utility model discloses a hollow board box convenient for carrying, which includes a hollow board frame. The hollow board frame includes a combined board, a first reinforcing board, a left leaf, a right leaf, a hinge connecting rod, a left clamping block, a right clamping block, hinge fixing holes, and a first hollow groove. Connecting holes are opened at the top and bottom of the combined board. A bottom fixing mechanism is fixedly installed at the bottom of the combined board through the connecting holes. The bottom fixing mechanism includes a bottom plate, fixing bolts, a second reinforcing board, and a second hollow groove. A handle fixing hole is opened on the front surface of the combined board, and a portable handle is clamped to the front surface of the combined board through the handle fixing hole.
[0009] Furthermore, the hinge fixing holes are opened on both sides of the combined board. The right side of the left leaf is fixedly connected to the left end of the left clamping block, and the left side of the right leaf is fixedly connected to the right side of the right clamping block.
[0010] Furthermore, the outer surface of the left clamping block is clamped with the inner surface of the hinge fixing hole on the left side of the combined plate, and the outer surface of the right clamping block is clamped with the inner surface of the hinge fixing hole on the right side of the combined plate.
[0011] Furthermore, the top of the left page is fixedly connected to the bottom end of the hinge connecting rod, the outer surface of the hinge connecting rod is rotatably connected to the inner surface of the right page, the first hollow groove is opened on the outer surface of the combined plate, and the inner surface of the first hollow groove is clamped with the outer surface of the first reinforcing plate.
[0012] Furthermore, the inner surface of the bottom plate is threadedly connected to the outer surface of the fixing bolt, and the outer surface of the fixing bolt is threadedly connected to the inner surface of the connecting hole.
[0013] Furthermore, the second hollow grooves are opened on both sides of the bottom plate, and the inner surface of the second hollow groove is clamped with the outer surface of the second reinforcing plate.
[0014] (III) Beneficial Effects
[0015] Adopting the technical solution provided by the present utility model, compared with the known public technology, it has the following beneficial effects:
[0016] 1. By adding a design that the capacity of the hollow plate box can be freely combined, through the combined use of the combined plate and the hinge fixing holes with the left page and the right page, the combined use of the left page and the right page with the left clamping block and the right clamping block, through the combined use of the left page and the right page with the hinge connecting rod, and the combined use of the bottom plate and the connecting hole with the fixing bolt and the combined plate, the present utility model achieves the effect of combining multiple combined plate bottom plates together, assembling a hollow plate box with a suitable capacity according to requirements, and at the same time making the hollow plate box detachable and combinable, realizing the effect of freely assembling the hollow plate box according to actual needs.
[0017] 2. By adding a design to strengthen the strength of the hollow plate box, through the combined use of the first reinforcing plate and the combined plate with the first hollow groove, and the combined use of the second reinforcing plate and the bottom plate with the second hollow groove, the present utility model achieves the effect of increasing the overall strength of the hollow plate box, avoiding the problem that the overall strength of the hollow plate box is fixed and cannot be strengthened, resulting in the inability to bear more goods, and improving the load capacity of the hollow plate box. Description of the Drawings
[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.
[0019] Figure 1 is the three-dimensional structure diagram of the present utility model;
[0020] Figure 2 is the three-dimensional structure diagram of the combined plate in the embodiment;
[0021] Figure 3 is the three-dimensional structure diagram of the left page piece in the embodiment;
[0022] Figure 4 is the three-dimensional structure diagram of the right page piece in the embodiment;
[0023] Figure 5 is the three-dimensional structure diagram of the portable handle in the embodiment;
[0024] Figure 6 is the three-dimensional structure diagram of the fixing bolt in the embodiment;
[0025] Figure 7 is the three-dimensional structure diagram of the bottom plate in the embodiment.
[0026] The reference numerals in the figure respectively represent: 1, hollow plate frame; 11, combined plate; 12, first reinforcing plate; 13, left page piece; 14, right page piece; 15, hinge connecting rod; 16, left clamping block; 17, right clamping block; 18, hinge fixing hole; 19, first hollow groove; 2, connecting hole; 3, bottom fixing mechanism; 31, bottom plate; 32, fixing bolt; 33, second reinforcing plate; 34, second hollow groove; 4, handle fixing hole; 5, portable handle. Detailed implementation manners
[0027] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0028] The present utility model will be further described below with reference to the embodiments.
[0029] Embodiment
[0030] Refer to Figure 1-7, A hollow board box convenient for handling in this embodiment includes a hollow board frame 1. The hollow board frame 1 includes a combined board 11, a first reinforcing board 12, a left leaf 13, a right leaf 14, a hinge connecting rod 15, a left clamping block 16, a right clamping block 17, a hinge fixing hole 18, and a first hollow groove 19. Connecting holes 2 are provided at both the top and bottom of the combined board 11. A bottom fixing mechanism 3 is fixedly installed at the bottom of the combined board 11 through the connecting holes 2. The bottom fixing mechanism 3 includes a bottom plate 31, a fixing bolt 32, a second reinforcing board 33, and a second hollow groove 34. A handle fixing hole 4 is provided on the front surface of the combined board 11, and a portable handle 5 is clamped to the front surface of the combined board 11 through the handle fixing hole 4.
[0031] As Figure 1 , 3 and shown in 4, the hinge fixing holes 18 are provided on both sides of the combined board 11. The right side of the left leaf 13 is fixedly connected to the left end of the left clamping block 16, and the left side of the right leaf 14 is fixedly connected to the right side of the right clamping block 17.
[0032] As Figure 1 , 3 and shown in 4, the outer surface of the left clamping block 16 is clamped to the inner surface of the hinge fixing hole 18 on the left side of the combined board 11, and the outer surface of the right clamping block 17 is clamped to the inner surface of the hinge fixing hole 18 on the right side of the combined board 11.
[0033] As Figure 1 , 3 and shown in 4, the top of the left leaf 13 is fixedly connected to the bottom end of the hinge connecting rod 15. The outer surface of the hinge connecting rod 15 is rotatably connected to the inner surface of the right leaf 14. The first hollow groove 19 is provided on the outer surface of the combined board 11, and the inner surface of the first hollow groove 19 is clamped to the outer surface of the first reinforcing board 12.
[0034] As Figure 1 , 6 and shown in 7, the inner surface of the bottom plate 31 is threadedly connected to the outer surface of the fixing bolt 32, and the outer surface of the fixing bolt 32 is threadedly connected to the inner surface of the connecting hole 2.
[0035] As Figure 1 and 7 shown in, the second hollow grooves 34 are provided on both sides of the bottom plate 31, and the inner surface of the second hollow grooves 34 is clamped to the outer surface of the second reinforcing boards 33.
[0036] As Figure 1 shown in, the second reinforcing board 33 can strengthen the connection and fixing of the two bottom plates 31.
[0037] In summary, for the conveniently transportable hollow board box, two left page pieces 13 can be clamped on the hinge fixing holes 18 on the left side of the combined board 11, and then two right page pieces 14 can be clamped on the hinge fixing holes 18 on the right side of the combined board 11. Then, for multiple combined boards 11 assembled together, the hinge connecting rod 15 of the right page piece 14 is inserted into the left page piece 13 to connect two combined boards 11 together. Then, the first reinforcing plate 12 is inserted into the first hollow groove 19 of two combined boards 11. Then, the fixing bolt 32 is inserted into the connection hole 2 in the bottom plate 31 and fixed to the connection hole 2 on the combined board 11 to fix the bottom plate 31 to the combined board 11. And the second reinforcing plate 33 is inserted into the second hollow groove 34 of two bottom plates 31 to combine six combined boards 11 and two bottom plates 31 into a hollow board box.
[0038] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A hollow board box convenient for handling, comprising a hollow board frame (1), characterized in that: The hollow plate frame (1) includes a combined plate (11), a first reinforcing plate (12), a left leaf (13), a right leaf (14), a hinge connecting rod (15), a left clamping block (16), a right clamping block (17), a hinge fixing hole (18), and a first hollow groove (19). Connection holes (2) are provided at the top and bottom of the combined plate (11). A bottom fixing mechanism (3) is fixedly installed at the bottom of the combined plate (11) through the connection holes (2). The bottom fixing mechanism (3) includes a bottom plate (31), fixing bolts (32), a second reinforcing plate (33), and a second hollow groove (34). A handle fixing hole (4) is provided on the front surface of the combined plate (11). A portable handle (5) is snap-connected to the front surface of the combined plate (11) through the handle fixing hole (4).
2. The hollow board box convenient for carrying according to claim 1, wherein: The hinge fixing holes (18) are provided on both sides of the combined plate (11). The right side of the left leaf (13) is fixedly connected to the left end of the left clamping block (16). The left side of the right leaf (14) is fixedly connected to the right side of the right clamping block (17).
3. The hollow board box convenient for carrying according to claim 1, wherein: The outer surface of the left clamping block (16) is snap-connected to the inner surface of the hinge fixing hole (18) on the left side of the combined plate (11). The outer surface of the right clamping block (17) is snap-connected to the inner surface of the hinge fixing hole (18) on the right side of the combined plate (11).
4. The hollow board box convenient for carrying according to claim 1, wherein: The top of the left leaf (13) is fixedly connected to the bottom end of the hinge connecting rod (15). The outer surface of the hinge connecting rod (15) is rotatably connected to the inner surface of the right leaf (14). The first hollow groove (19) is provided on the outer surface of the combined plate (11). The inner surface of the first hollow groove (19) is snap-connected to the outer surface of the first reinforcing plate (12).
5. The hollow board box convenient for handling according to claim 1, wherein: The inner surface of the bottom plate (31) is threadedly connected to the outer surface of the fixing bolt (32). The outer surface of the fixing bolt (32) is threadedly connected to the inner surface of the connection hole (2).
6. The hollow board box convenient for carrying according to claim 1, wherein: The second hollow grooves (34) are provided on both sides of the bottom plate (31). The inner surface of the second hollow groove (34) is snap-connected to the outer surface of the second reinforcing plate (33).