Hollow plate packaging box
By introducing a shrinkable design and partition structure into the hollow plate packaging box, the problem of instability in the packaging box in the prior art is solved, and the portability of the box and the flexibility of item classification are realized.
Patent Information
- Application Number
- CN202420447055.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-08
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-03-08
AI Technical Summary
The existing hollow plate packaging box cannot adjust the size of the inner cavity of the packaging box according to the size of the object, and it is easy to shake during transportation, resulting in damage to the material, and the box is too large and inconvenient to carry.
A hollow plate packaging box is designed, by providing a first fixing groove, support block, iron-sucking stone, hinge-connected mobile plate and fixing mechanism inside the box, allowing the box to shrink during extrusion, easy to carry, and through separation Plates and stops achieve item classification and size adaptability.
It realizes the reduction of the carrying capacity of the box, enhances transportation stability and flexibility in item classification, and reduces the burden on staff.
Smart Images
Figure CN222248315U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging boxes, in particular to a hollow board packaging box. Background Art
[0002] Hollow board is also called hollow lattice board, Wantong board, corrugated board, double-wall board. It is a new material that is light in weight, non-toxic, pollution-free, waterproof, shock-proof, anti-aging, corrosion-resistant, and colorful. Compared with cardboard structural products, hollow board has the advantages of moisture-proof and corrosion-resistant. In the prior art, hollow board packaging boxes cannot adjust the size of the inner cavity of the packaging box according to the size of the object, and cannot place the compartments well. During transportation, it shakes and causes damage to the transported materials. For this reason, a hollow board packaging box is provided.
[0003] In order to solve the above technical problems, the prior art Chinese patent publication number CN212830329U discloses a hollow board packaging box, the technical highlights of which are: it includes a box body, one side of the box body is connected to a box cover by a hinge, connecting grooves are dug on both sides of the inner cavity of the box body, the inner cavity of the box body is slidingly connected with a first placement plate and a second placement plate by a driving component, an interlayer component is arranged between the second placement plate and the first placement plate, the connecting block and the connecting groove are at the same level, and the connecting block and the connecting groove have the same size.
[0004] The above application sets up a first placement plate and a second placement plate, and cooperates with the set driving components to respectively drive the first placement plate and the second placement plate to move to the same height as the material, and fix each placement plate. However, the existing technical solution has the following shortcomings: there is a lack of a retracting mechanism. When the staff needs to carry a separate empty box, the box is too large and takes up more space. During the carrying process, it increases the burden on the staff, and the staff needs to carry the box, which is inconvenient for the staff to carry with them. Utility Model Content
[0005] The purpose of the utility model is to provide a hollow board packaging box to solve the problems raised in the above background technology.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A hollow board packaging box comprises a box body and a base, one side of the box body is fixedly connected to the top of the base, a first fixing groove is opened inside the box body, two support blocks are fixedly connected to the upper and lower sides of the first fixing groove respectively, the opposite sides of the two support blocks are opened with a second fixing groove, the inside of the second fixing groove is fixedly connected with multiple groups of first springs, the opposite sides of the two support blocks are fixedly connected with magnets, an opening is opened on one side of the box body, a movable plate is hingedly connected to one side of the box body, an empty groove is opened on the side of the movable plate close to the opening, a fixing mechanism is installed inside the empty groove, fixing holes are opened around the box body respectively, and support columns are slidably connected inside the fixing holes.
[0008] As a preferred solution of the utility model, the fixing mechanism includes a moving block, a second spring, a fixed block and a moving handle, the moving block is slidably connected to the inner wall of the empty slot, two second springs are provided and one end is fixedly connected to one side of the moving block, the other end of the second spring is fixedly connected to one side of the inner wall of the empty slot, one end of the fixed block is fixedly connected to the other side of the moving block, the other end of the fixed block passes through the opening and is slidably connected to the inside of the first fixed slot, a through hole is provided on the surface of the fixed block, and the support column is slidably connected to the inside of the through hole.
[0009] As a preferred solution of the utility model, a moving groove is opened on the surface of the moving plate, and the moving plate is slidably connected with a moving handle close to the moving groove, and one end of the moving block passes through the moving groove and is fixedly connected to one end of the moving handle.
[0010] As a preferred solution of the utility model, a first partition plate and a second partition plate are slidably connected inside the box body, a first slot is provided inside the first partition plate, and the second partition plate fits into the inner wall of the first slot.
[0011] As a preferred solution of the utility model, a plurality of groups of second slots are provided on the surface of the second partition plate, and a plurality of groups of stoppers are slidably connected to the inner walls of the second slots.
[0012] As a preferred solution of the utility model, the top hinge of the box body is connected to a top cover, and a sealing block is bonded to the surface of the top cover.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. In the utility model, through the design of the first fixing groove, one side of the box body is fixedly connected to the top of the base, and the first fixing groove is opened inside the box body, and the upper and lower sides of the first fixing groove are respectively fixedly connected to two support blocks, and the opposite sides of the two support blocks are opened with second fixing grooves, and the interior of the second fixing groove is fixedly connected with multiple groups of first springs, and the opposite sides of the two support blocks are fixedly connected with magnets, and the box body is respectively opened with fixing holes, and the interior of the fixing holes is slidably connected with support columns, when the staff needs to store the empty plate packaging box, the staff squeezes the box body, and the first spring is contracted during the squeezing process, so that the magnets of the two support blocks are fixed to each other, and can be fixed by the magnet, which makes it convenient to shrink and carry the box body, and when it is necessary to place items inside, the support blocks can be pulled up, and support columns can be placed inside the fixing holes to play a supporting role.
[0015] 2. In the utility model, through the design of the fixing mechanism, a movable plate is hinged on one side of the box body, and an empty slot is opened on one side of the movable plate near the opening, and a fixing mechanism is installed inside the empty slot, and the fixing mechanism comprises a moving block, a second spring, a fixing block and a moving handle, and the moving block is slidably connected to the inner wall of the empty slot, and the second spring is provided with two and one end is fixedly connected to one side of the moving block, and the other end of the second spring is fixedly connected to one side of the inner wall of the empty slot, and one end of the fixing block is fixedly connected to the other side of the moving block, and the other end of the fixing block passes through the opening and is slidably connected to the inside of the first fixing slot, and a through hole is opened on the surface of the fixing block, and the support column is slidably connected to the inside of the through hole, and a moving slot is opened on the surface of the moving plate, and the moving plate is slidably connected with a moving handle near the moving slot, and one end of the moving block passes through the moving slot and is fixedly connected to one end of the moving handle. When the staff uses the empty plate to pack the box, the staff pulls the moving handle to drive the moving block and the fixed block to move, so that the moving block is squeezed against the second spring, which is convenient for opening the moving plate, placing items inside the box body and taking out items inside the box body. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0017] Figure 2 It is a schematic diagram of the internal three-dimensional structure of the supporting box body and the movable plate of the utility model;
[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the first partition plate and the second partition plate of the utility model.
[0019] In the figure: 1. box body; 2. base; 3. first fixed groove; 4. support block; 5. first spring; 6. movable plate; 7. empty groove; 8. fixed hole; 9. support column; 10. movable block; 11. second spring; 12. fixed block; 13. movable handle; 14. movable groove; 15. first partition plate; 16. second partition plate; 17. first card slot; 18. second card slot; 19. stopper; 20. top cover; 21. sealing block; 22. magnet; 23. second fixed groove. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0021] Embodiment: The embodiment of the utility model provides a hollow plate packaging box, which can be used to place items in the main body, which is conducive to carrying the packaging boxes separately, and the size of the first partition plate and the second partition plate can be adjusted according to the size of the object.
[0022] See also Figure 1-Figure 3 A hollow board packaging box comprises a box body 1 and a base 2, one side of the box body 1 is fixedly connected to the top of the base 2, a first fixed groove 3 is opened inside the box body 1, two support blocks 4 are fixedly connected to the upper and lower sides of the first fixed groove 3, the opposite sides of the two support blocks 4 are opened with second fixed grooves 23, the inside of the second fixed grooves 23 is fixedly connected with multiple groups of first springs 5, the opposite sides of the two support blocks 4 are fixedly connected with magnets 22, an opening is opened on one side of the box body 1, a movable plate 6 is hingedly connected to one side of the box body 1, an empty groove 7 is opened on the side of the movable plate 6 close to the opening, a fixing mechanism is installed inside the empty groove 7, fixing holes 8 are opened around the box body 1, and support columns 9 are slidably connected inside the fixing holes 8.
[0023] When the hollow board packaging box is in use, the staff squeezes the box body 1, and during the squeezing process, the first spring 5 contracts, so that the magnets 22 of the two support blocks 4 are fixed to each other. The box body 1 can be fixed by the magnets 22, which makes it convenient to carry the box body 1. When it is necessary to place items inside, the support block 4 can be pulled up, and the support column 9 can be placed inside the fixing hole 8 to play a supporting role.
[0024] See also Figure 1 and Figure 2The fixing mechanism includes a moving block 10, a second spring 11, a fixed block 12 and a moving handle 13. The moving block 10 is slidably connected to the inner wall of the empty groove 7. Two second springs 11 are provided and one end is fixedly connected to one side of the moving block 10. The other end of the second spring 11 is fixedly connected to one side of the inner wall of the empty groove 7. One end of the fixed block 12 is fixedly connected to the other side of the moving block 10. The other end of the fixed block 12 passes through the opening and is slidably connected to the inside of the first fixed groove 3. A through hole is provided on the surface of the fixed block 12. The support column 9 is slidably connected to the inside of the through hole. A moving groove 14 is provided on the surface of the moving plate 6. The moving plate 6 is slidably connected with a moving handle 13 near the moving groove 14. One end of the moving block 10 passes through the moving groove 14 and is fixedly connected to one end of the moving handle 13.
[0025] When in use, the staff pulls the moving handle 13 to drive the moving block 10 and the fixed block 12 to move, so that the moving block 10 is pressed against the second spring 11, which facilitates opening the moving plate 6, placing items in the box body 1 and taking out items from the box body 1.
[0026] See also Figure 1 and Figure 3 A first partition plate 15 and a second partition plate 16 are slidably connected inside the box body 1. A first card slot 17 is provided inside the first partition plate 15. The second partition plate 16 fits into the inner wall of the first card slot 17. A plurality of groups of second card slots 18 are provided on the surface of the second partition plate 16. A plurality of groups of stoppers 19 are slidably connected to the inner wall of the second card slot 18. A top cover 20 is hingedly connected to the top of the box body 1. A sealing block 21 is bonded to the surface of the top cover 20.
[0027] When in use, the articles can be classified by the first partition plate 15 and the second partition plate 16, and the stopper 19 can be moved and removed according to the size of the articles.
[0028] The implementation principle of a hollow plate packaging box in an embodiment of the present application is as follows: when the hollow plate packaging box is in use, the box body 1 is squeezed by a staff member, and the first spring 5 is contracted during the squeezing process, so that the magnets 22 of the two support blocks 4 are fixed to each other, and can be fixed by the magnets 22, so that it is convenient to carry the box body 1, and when it is necessary to place items inside, the support block 4 can be pulled up, and the support column 9 can be placed inside the fixing hole 8 to play a supporting role. When in use, the staff pulls the moving handle 13 to drive the moving block 10 and the fixed block 12 to move, so that the moving block 10 is squeezed toward the second spring 11, which is convenient for opening the moving plate 6, placing items inside the box body 1 and taking out items inside the box body 1. When in use, the items can be classified by the first partition plate 15 and the second partition plate 16, and the stopper 19 can be moved and removed according to the size of the items.
[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A hollow board packaging box, comprising a box body (1) and a base (2), characterized in that: One side of the box body (1) is fixedly connected to the top of the base (2); a first fixed groove (3) is provided inside the box body (1); two support blocks (4) are fixedly connected to the upper and lower sides of the first fixed groove (3); second fixed grooves (23) are provided on the opposite sides of the two support blocks (4); multiple groups of first springs (5) are fixedly connected inside the second fixed grooves (23); magnets (22) are fixedly connected to the opposite sides of the two support blocks (4); an opening is provided on one side of the box body (1); a movable plate (6) is hingedly connected to one side of the box body (1); a hollow groove (7) is provided on the side of the movable plate (6) close to the opening; a fixing mechanism is installed inside the hollow groove (7); fixing holes (8) are provided on the four sides of the box body (1); support columns (9) are slidably connected inside the fixing holes (8).
2. A hollow board packaging box according to claim 1, characterized in that: The fixing mechanism comprises a moving block (10), a second spring (11), a fixing block (12) and a moving handle (13); the moving block (10) is slidably connected to the inner wall of the empty slot (7); two second springs (11) are provided and one end of the second springs (11) is fixedly connected to one side of the moving block (10); the other end of the second spring (11) is fixedly connected to one side of the inner wall of the empty slot (7); one end of the fixing block (12) is fixedly connected to the other side of the moving block (10); the other end of the fixing block (12) passes through an opening and is slidably connected to the inside of the first fixing slot (3); a through hole is provided on the surface of the fixing block (12); the support column (9) is slidably connected inside the through hole.
3. A hollow board packaging box according to claim 2, characterized in that: A moving groove (14) is provided on the surface of the moving plate (6), and a moving handle (13) is slidably connected to the moving plate (6) near the moving groove (14), and one end of the moving block (10) passes through the moving groove (14) and is fixedly connected to one end of the moving handle (13).
4. A hollow board packaging box according to claim 1, characterized in that: A first partition plate (15) and a second partition plate (16) are slidably connected inside the box body (1); a first slot (17) is provided inside the first partition plate (15); and the second partition plate (16) fits into the inner wall of the first slot (17).
5. A hollow board packaging box according to claim 4, characterized in that: A plurality of groups of second slots (18) are provided on the surface of the second partition plate (16), and a plurality of groups of stoppers (19) are slidably connected to the inner walls of the second slots (18).
6. The hollow board packaging box according to claim 1, characterized in that: The top of the box body (1) is hingedly connected to a top cover (20), and a sealing block (21) is bonded to the surface of the top cover (20).