Storage box

Abstract

The invention relates to the field of household storage equipment, and discloses a storage box which comprises a top plate assembly, a bottom plate assembly and a plurality of side plate assemblies, and the side plate assemblies, the top plate assembly and the bottom plate assembly are encircled to form a box body; the side plate assembly comprises a side coaming; at least one side coaming is provided with an opening part penetrating through the side wall of the corresponding side coaming, the opening part is provided with a side cover plate movably connected with the side coaming, and the side cover plate is used for closing and opening the corresponding opening part; the opening part is formed in the side surrounding plate, when the box body is located in a narrow space and a top cover plate of the box body is inconvenient to open, objects can be directly stored and taken out of the box body from the opening part in the side surrounding plate, the box body does not need to be pulled out of the narrow space and then a top cover is opened, and the objects in the box body are stored and taken out more conveniently and rapidly; and the side cover plate is arranged to seal the opening part after the articles in the box body are stored and taken out, so that the safety of the articles in the box body is ensured, and the articles in the box body are prevented from falling out of the opening part.

Description

Technical Field

[0001] The invention relates to the field of household storage equipment, and in particular to a storage box. Background Art

[0002] In existing household storage devices, a top opening design is mostly adopted, that is, items are stored in the box or taken out from the box by opening the top cover of the box. However, the cover that is folded upwards needs to occupy a large space in the vertical direction. In some storage spaces with relatively narrow top space, the top cover of the storage box is difficult to fold upwards and open, which makes it difficult to take out the items in the box. It is often necessary to drag the entire box out of the narrow space to open the top cover to store or take out items, which is very troublesome. Summary of the invention

[0003] The technical problem to be solved by the present invention is: how to change the opening direction of the box cover to make it more convenient to take and put the items in the box. In order to solve the above technical problem, the present invention provides a storage box, including a top plate assembly, a bottom plate assembly and a plurality of side plate assemblies, wherein the plurality of side plate assemblies are combined with the top plate assembly and the bottom plate assembly to form a box body; the side plate assembly includes a side panel;

[0004] At least one of the side panels is provided with an opening portion penetrating through the side wall of the corresponding side panel, and the opening portion is provided with a side cover plate movably connected to the side panel, and the side cover plate is used to close and open the corresponding opening portion.

[0005] Preferably, the side cover plate is rotatably connected to the side enclosure plate.

[0006] Preferably, the side panel is provided with first grooves on both sides of the opening, and the side cover is provided with a rotation axis corresponding to the first grooves.

[0007] Preferably, the rotating shaft moves in the first groove along the length direction of the side where the first groove is located to adjust the position of the side cover plate.

[0008] Preferably, the side panel is provided with a limiting hole, and the side cover plate is provided with a second limiting plate corresponding to the limiting hole, and the second limiting plate is inserted into the limiting hole to limit the side cover plate.

[0009] Preferably, the side panel is further provided with a third limiting plate, the third limiting plate is arranged on the same side as the first groove, the side cover plate is provided with a first limiting slot corresponding to the third limiting plate, and the first limiting slot is L-shaped.

[0010] Preferably, at least one second limiting slot is provided on the bottom edge of the side cover plate, and a limiting protrusion is provided on the side panel corresponding to the second limiting slot.

[0011] Preferably, an annular baffle is arranged in the opening portion, and the annular baffle is used to limit the rotation range of the side cover plate. A first limiting plate is vertically arranged on the annular baffle, and the first limiting plate is provided with the limiting hole.

[0012] Preferably, the roof panel assembly comprises a roof cover plate, and the roof cover plate is rotatably connected to one of the side panels.

[0013] Preferably, the bottom plate assembly comprises a bottom panel, the bottom panel is snap-connected to the plurality of side panels, and a universal roller is provided on a side of the bottom panel away from the side panels.

[0014] Compared with the prior art, the storage box provided in the embodiment of the present invention has the following beneficial effects:

[0015] In the present invention, an opening is provided on the side panel. When the box is in a narrow space and the top cover of the box is inconvenient to open, the items in the box can be directly taken out from the opening on the side panel without having to pull the box out of the narrow space and then open the top cover. The storage and retrieval of items in the box is more convenient and quick. The side cover can be set to close the opening after storing and retrieving the items in the box, thereby ensuring the safety of the items in the box and preventing the items in the box from falling out of the opening. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a stereoscopic view of the present invention;

[0017] Figure 2 It is a partial structural view of the side panel of the present invention;

[0018] Figure 3 It is a schematic structural diagram of the side cover plate of the present invention.

[0019] In the figure: 1. top plate assembly; 11. top cover plate

[0020] 2. Side plate assembly; 21. Side panel; 211. First groove; 212. Position-limiting hole; 213. Third position-limiting plate; 214. Position-limiting protrusion; 22. Opening; 221. Annular baffle; 222. First position-limiting plate; 23. Side cover; 231. Rotating shaft; 232. Second position-limiting plate; 233. First position-limiting slot; 234. Second position-limiting slot;

[0021] 3. Bottom plate assembly; 31. Bottom enclosure; 32. Universal roller. DETAILED DESCRIPTION

[0022] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] like Figure 1 , Figure 2 and Figure 3 As shown, a preferred embodiment of the present invention provides a storage box, which includes a top plate assembly, a bottom plate assembly and a plurality of side plate assemblies, wherein the plurality of side plate assemblies are combined with the top plate assembly and the bottom plate assembly to form a box body; the side plate assembly includes a side panel;

[0024] At least one side panel is provided with an opening portion penetrating through the side wall of the corresponding side panel, and the opening portion is provided with a side cover plate movably connected to the side panel, and the side cover plate is used to close and open the corresponding opening portion.

[0025] Specifically, the existing conventional storage boxes mostly adopt the top opening design, and the cover plate on the top of the box needs to be flipped upward to open the storage box to access the items. When the storage box is stored in a relatively narrow space, the cover plate on the top of the box is often difficult to open to access the items. It is necessary to drag the storage box out of the narrow space with great effort, and then open the top cover plate to access the items, which is very inconvenient. In this embodiment, an opening and a side cover plate are provided on one or more side panels of the storage box. When the storage box is pushed into a narrow position for storage, the side panels with the opening can be facing outward. When the items in the box need to be accessed, only the side cover plate needs to be operated to open the opening, and the items in the storage box can be conveniently accessed without having to drag the storage box out. The side cover plate can be provided to close the opening after accessing the items in the box, thereby preventing the items in the storage box from falling out of the opening, and ensuring the stable and reliable storage of the items in the box.

[0026] In some embodiments, the side cover is rotatably connected to the side panel. The opening on the side panel is a square structure, including four sides, and one end of the cover is rotatably connected to one of the four sides of the opening. When the opening needs to be opened, the other end of the cover is driven to rotate away from the box body, thereby opening the opening to access items in the box. In other embodiments, the side cover can be slidably connected to the side panel, which can also realize the opening and closing of the opening.

[0027] In some embodiments, the side panel is provided with first grooves on both sides of the opening, and the side cover is provided with a rotation axis corresponding to the first groove. The side panel is provided with a rotation axis on both sides, and the rotation axis is correspondingly inserted into the first groove, so that the side cover can rotate around the rotation axis to close and open the opening.

[0028] In some embodiments, the rotating shaft moves in the first groove along the length direction of the side where the first groove is located to adjust the position of the side cover.

[0029] Furthermore, the side panel is provided with a limiting hole, the side cover plate is provided with a second limiting plate corresponding to the limiting hole, and the second limiting plate is inserted into the limiting hole to limit the side cover plate.

[0030] Furthermore, the side panel is also provided with a third limiting plate, the third limiting plate is arranged on the same side as the first groove, and the side cover plate is provided with a first limiting slot corresponding to the third limiting plate, and the first limiting slot is L-shaped.

[0031] Specifically, the first groove is an oblong groove structure. In addition to being able to rotate in the first groove, the rotating shaft can also move up and down in the first groove along the vertical direction, so as to adjust the height position of the side cover plate. In the actual use process, after the free end of the side cover plate is flipped from bottom to top, a buckle structure is required to limit the movement of the free end of the side cover plate, so as to ensure that the side cover plate can stably close the opening. Therefore, multiple limit plates and the first limit slot are set. When the side cover plate rotates, the rotating shaft will also move upward, so as to raise the position of the side cover plate, and the second limit plate at the free end of the side cover plate can move to the position corresponding to the limit hole and insert into the limit hole. In addition, when the side cover plate rotates and moves upward, the third limit plate can enter the first limit slot from the opening of the first limit slot. As the side panel falls, the first limit plate is snapped into the first limit slot, further limiting the side cover plate, stabilizing the position of the side cover plate, and the side cover plate has a more stable sealing effect on the opening. When it is necessary to rotate the side cover to open the opening, it is only necessary to lift the side cover upwards, the second limit plate will be separated from the limit hole, and then the side cover is rotated again, the third limit plate can also be smoothly rotated out of the first limit slot, so as to open the opening and facilitate the subsequent storage and retrieval of items. In fact, in some other embodiments, the side cover is arranged on the left and right sides of the opening, and the movable end of the side cover is also rotated from the left side to the right side, or from the right side to the left side, rather than rotating up and down. In this case, the structure is the same as the above structure, except that the movement of the side cover no longer relies on gravity, but requires human drive, and can also realize the opening and closing of the opening, which naturally should also be within the protection scope of the present invention.

[0032] In some embodiments, at least one second limiting slot is disposed on the bottom edge of the side cover plate, and a limiting protrusion is disposed on the side panel corresponding to the second limiting slot.

[0033] Furthermore, an annular baffle is arranged in the opening portion, and the annular baffle is used to limit the rotation range of the side cover plate. A first limiting plate is vertically arranged on the annular baffle.

[0034] Specifically, the setting of the annular baffle and the limiting protrusion can limit the range of rotation of the side cover plate, preventing the movable end of the side cover plate from rotating into the interior of the box body, and the setting of the annular baffle can also increase the structural strength of the side panel. The setting of the first limiting plate can better limit the side panel. The limiting hole is set on the first limiting plate. The side panel rotates and moves upward. The height of the second limiting plate is higher than the first limiting plate. Then the side cover plate is loosened and falls under the action of gravity. The second limiting plate can be smoothly inserted into the limiting hole, thereby limiting the free end of the side cover plate and achieving stable closure of the opening.

[0035] In addition, in another embodiment, the limiting hole can be directly set on the annular baffle plate without additionally setting a first limiting plate. A convex strip is set at the end of the second limiting plate. When the second limiting plate is inserted into the limiting hole, the height of the second limiting plate is reduced, and the convex strip can be stuck into the back side of the annular baffle plate and abut against the annular baffle, thereby limiting the position of the first limiting plate.

[0036] In some embodiments, the top plate assembly includes a top cover plate, which is rotatably connected to a side panel. The top cover plate is provided to facilitate opening the top of the box body to store and retrieve items under normal circumstances.

[0037] In some embodiments, the bottom plate assembly includes a bottom panel, which is buckled with a plurality of side panels, and a universal roller is disposed on a side of the bottom panel away from the side panels. The universal roller is disposed to facilitate the movement of the box.

[0038] In summary, an embodiment of the present invention provides a storage box, which has an opening on the side panel of the box. When the box is in a narrow space and the top cover of the box is inconvenient to open, the items in the box can be directly taken out from the opening on the side panel without having to pull the box out of the narrow space and then open the top cover. The storage and retrieval of items in the box is more convenient and quick. The side cover can be provided to close the opening after storing and retrieving the items in the box, thereby ensuring the safety of the items in the box and preventing the items in the box from falling out of the opening.

[0039] The above are only preferred embodiments of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principles of the present invention. These improvements and substitutions should also be regarded as the scope of protection of the present invention.

Claims

1. A storage box, characterized in that: It includes a top plate assembly, a bottom plate assembly and a plurality of side plate assemblies, wherein the plurality of side plate assemblies are combined with the top plate assembly and the bottom plate assembly to form a box body; the side plate assembly includes a side panel; At least one of the side panels is provided with an opening portion penetrating through the side wall of the corresponding side panel, and the opening portion is provided with a side cover plate movably connected to the side panel, and the side cover plate is used to close and open the corresponding opening portion.

2. The storage box according to claim 1, characterized in that: The side cover plate is rotatably connected to the side enclosure plate.

3. The storage box according to claim 2, characterized in that: The side panel is provided with first grooves on both sides of the opening, and the side cover is provided with a rotation axis corresponding to the first grooves.

4. The storage box according to claim 3, characterized in that: The rotating shaft moves in the first groove along the length direction of the side where the first groove is located to adjust the position of the side cover plate.

5. The storage box according to claim 4, characterized in that: The side panel is provided with a limiting hole, and the side cover is provided with a second limiting plate corresponding to the limiting hole, and the second limiting plate is inserted into the limiting hole to limit the side cover.

6. The storage box according to claim 4, characterized in that: The side panel is further provided with a third limiting plate, which is arranged on the same side as the first groove, and the side cover plate is provided with a first limiting slot corresponding to the third limiting plate, and the first limiting slot is L-shaped.

7. The storage box according to claim 3, characterized in that: The bottom edge of the side cover plate is provided with at least one second limiting slot, and the side panel is provided with a limiting protrusion corresponding to the second limiting slot.

8. The storage box according to claim 5, characterized in that: An annular baffle is arranged in the opening portion, and the annular baffle is used to limit the rotation range of the side cover plate. A first limiting plate is vertically arranged on the annular baffle, and the first limiting plate is provided with the limiting hole.

9. The storage box according to claim 1, characterized in that: The top plate assembly includes a top cover plate, and the top cover plate is rotatably connected to one of the side panels.

10. The storage box according to claim 1, characterized in that: The bottom plate assembly comprises a bottom panel, which is snap-connected to a plurality of side panels, and a universal roller is arranged on a side of the bottom panel away from the side panels.

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