Rolling type storage box

Abstract

The utility model relates to the field of storage boxes, and discloses a rolling type storage box, which comprises a bottom plate and a plurality of surrounding plates, the bottom plate and the plurality of surrounding plates are encircled to form the storage box, the rolling type storage box is characterized in that the surrounding plates comprise plate bodies, and at least one plate body is provided with an opening part for storing and taking articles; the plate body is provided with a cover plate storage device corresponding to the opening part, the cover plate storage device comprises a soft cover plate and a rolling structure, the soft cover plate is used for shielding the opening part, and the rolling structure is used for guiding the soft cover plate to bend so as to store the soft cover plate; according to the storage box, the soft cover plate can be rolled to the rotating shaft or bent to be stored to the side plates, the soft cover plate is more convenient to unfold and store, more space is saved, the problem that in a traditional scheme, the cover plate occupies the external space of the storage box is solved, and therefore the space occupancy rate of the storage box is reduced, and the storage box is convenient to use. And the article storing and taking process of the storage box is simpler and more convenient.

Description

Technical Field

[0001] This utility model relates to the field of storage boxes, and in particular to a roll-up storage box. Background Technology

[0002] Storage boxes are common household products that can store various items. When not in use, they can be folded up for storage to save space, making them very convenient to use. However, existing storage boxes still have some problems with their door opening structure.

[0003] Most existing storage boxes use a top-opening structure, where the top cover flips upwards to open the top of the storage box, allowing items to be stored and retrieved. However, this structure requires a large amount of space at the top of the storage box, making it unsuitable for use in narrow spaces. Other storage boxes use a front-opening structure, where the front cover flips forward to open the storage box. This also requires a large amount of space and is not suitable for use in narrow spaces. Utility Model Content

[0004] The technical problem to be solved by this utility model is: how to reduce the space occupied when the storage box is opened. In order to solve the above technical problem, this utility model provides a roll-up storage box, including a bottom plate and a side plate. The bottom plate and a plurality of the side plates are enclosed to form a storage box. The side plate includes a plate body, and at least one of the plate bodies is provided with an opening for storing and retrieving items.

[0005] The plate body is provided with a cover plate storage device corresponding to the opening. The cover plate storage device includes a soft cover plate and a winding structure. The soft cover plate is used to cover the opening, and the winding structure is used to guide the soft cover plate to bend in order to store the soft cover plate.

[0006] Preferably, the winding structure includes a rotating shaft rotatably connected to the plate body, the rotating shaft being fixedly connected to a torsion spring and the soft cover plate, the torsion spring being used to drive the rotating shaft to rotate in order to wind and store the soft cover plate.

[0007] Preferably, the plate body is provided with a receiving cavity and a first sliding groove, the receiving cavity being used to receive the rotating shaft, and the first sliding groove being used to guide and restrict the movement of the soft cover plate.

[0008] Preferably, the storage box has a first direction, a second direction, and a third direction that are perpendicular to each other. The pivot is disposed on the plate on the side of the storage box along the first direction. The first groove extends along the second direction or the third direction and is disposed on the top and bottom of the plate. The soft cover moves and unfolds along the second direction or the third direction to cover the opening.

[0009] Alternatively, the pivot is disposed on the side plate of the storage box along the second or third direction, the first groove extends along the first direction and is disposed on the side plate, and the soft cover moves and unfolds along the first direction to cover the opening.

[0010] Alternatively, the pivot is disposed on the plate at the top of the storage box along a third or second direction, the first groove extends along the second or third direction and is disposed on the side of the plate, and the soft cover moves and unfolds along the second or third direction to cover the opening.

[0011] Preferably, a push-pull handle is fixedly connected to the side of the soft cover plate away from the winding structure, the push-pull handle is provided with a first magnet, and a second magnet is provided on the side of the plate away from the rotating shaft corresponding to the first magnet.

[0012] Preferably, the plate body is provided with two oppositely arranged cover plate storage devices on both sides of the opening. The soft cover plate in the cover plate storage device is provided with a push-pull handle on the side facing the other soft cover plate. The push-pull handle is provided with a third magnet. The two oppositely arranged third magnets attract each other to connect the two soft cover plates.

[0013] Preferably, the winding structure includes a guiding arc surface, which is disposed on the side of the plate facing the storage box. The plate is provided with a second sliding groove corresponding to the soft cover plate. The guiding arc surface is used to guide the soft cover plate to slide from the second sliding groove of the plate to the second sliding groove of an adjacent plate, so as to store the soft cover plate inside the adjacent plate.

[0014] Preferably, the flexible cover is made of textiles or PVC soft rubber.

[0015] Preferably, the enclosure includes a top enclosure and a side enclosure, the side enclosure is rotatably connected to the bottom plate, the top enclosure is detachably connected to the side enclosure, and the bottom plate is provided with a receiving groove for receiving the side enclosure and the top enclosure.

[0016] Preferably, the side panel includes an upper side panel and a lower side panel, the upper side panel and the lower side panel are rotatably connected, the upper side panel and / or the lower side panel are provided with a door frame, the opening is provided in the middle of the door frame, and the soft cover plate and the roll-up structure are provided on the side of the door frame corresponding to the opening.

[0017] Compared with the prior art, the retractable storage box provided in this embodiment of the present invention has the following advantages:

[0018] In this invention, when it is necessary to open the opening to access items, the soft cover can be rolled up in the winding structure to store the soft cover, thereby opening the opening for easy access. When it is necessary to protect the items inside the storage box, the soft cover can be pulled to unwind it, allowing it to unfold and cover the opening, thus sealing the storage box and protecting the items inside. Compared to the top-opening and front-opening structures of traditional solutions, the cover in this invention is made of a soft material that can be bent or rolled up. When it is necessary to open the box, the soft cover can be rolled up in the winding structure for storage, without occupying space outside the storage box, thus improving the space utilization of the storage box and enabling its use in narrow spaces, making it more widely applicable. Attached Figure Description

[0019] Figure 1 This is a perspective view of the fourth embodiment of the present invention in the closed state;

[0020] Figure 2 This is a utility model Figure 1 A partial structural cross-sectional view of the central axis;

[0021] Figure 3 This is a perspective view of the fourth embodiment of the present invention in its open state;

[0022] Figure 4 This is a utility model Figure 3 A cross-sectional view of the fourth embodiment;

[0023] Figure 5 This is a utility model Figure 4 A partial view at point B in the middle;

[0024] Figure 6 This is a perspective view of the first embodiment of the present invention in its open state;

[0025] Figure 7 This is a perspective view of the second embodiment of the present invention in its open state;

[0026] Figure 8 This is a utility model Figure 7 A cross-sectional view in the second embodiment;

[0027] Figure 9 This is a perspective view of the fifth embodiment of the present invention in its open state;

[0028] Figure 10 This is a utility model Figure 9 A partial structural cross-sectional view of the central axis.

[0029] In the diagram: 1. Base plate; 11. Receiving groove; 2. Enclosure plate; 21. Top enclosure plate; 22. Side enclosure plate; 221. Upper side plate; 222. Lower side plate; 23. Plate body; 231. Opening; 232. Soft cover plate; 2321. Push-pull handle; 2322. First magnet; 2323. Third magnet; 233. Rotating shaft; 234. Receiving cavity; 235. First slide groove; 236. Second magnet; 237. Guide arc surface; 238. Second slide groove. Detailed Implementation

[0030] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0031] like Figures 1 to 6 As shown, a preferred embodiment of the present invention provides a roll-up storage box, which includes a bottom plate 1 and a surrounding plate 2. The bottom plate 1 and a plurality of surrounding plates 2 are enclosed to form a storage box. The surrounding plate 2 includes a plate body 23, and at least one plate body 23 is provided with an opening 231 for storing and retrieving items.

[0032] The plate body 23 is provided with a cover plate storage device corresponding to the opening 231. The cover plate storage device includes a soft cover plate 232 and a winding structure. The soft cover plate 232 is used to cover the opening 231, and the winding structure is used to guide the soft cover plate 232 to bend in order to store the soft cover plate 232.

[0033] Specifically, in traditional storage box opening schemes, a front-opening or side-opening structure is generally adopted. However, regardless of whether it is a front-opening or side-opening structure, the cover plate is rotatably connected to the main body of the storage box. When it is necessary to open the storage box, the cover plate needs to be rotated so that the surface of the cover plate is at a certain angle to the opening 231 of the storage box, so that the user can easily access the items in the storage box through the opening 231. However, in this structure, the size of the opening 231 depends on the size of the cover plate flipping. In actual use, not only is the opening 231 too small, making it difficult to access items, but the cover plate also occupies additional space outside the storage box. Its construction is more difficult, less efficient, and has a low space utilization rate, making it completely unsuitable for use in narrow spaces. In this embodiment, the cover is made of a soft material that can be bent and rolled up, allowing it to be neatly stored. When it is necessary to open the storage box to access items, the soft cover 232 can be rolled up in the winding structure to open the opening 231. After accessing the items, one side of the soft cover 232 can be pulled to unfold it and cover the opening 231, thus sealing the storage box and preventing items from falling out. This provides protection for the items inside the storage box. During the use of the storage box, the soft cover 232 remains inside the storage box and does not occupy the space outside the storage box. It also allows the opening 231 to be at its maximum opening, making it more convenient and faster to access items and increasing the space utilization of the storage box, enabling it to be used in narrower spaces.

[0034] In some embodiments, the winding structure includes a rotating shaft 233 rotatably connected to the plate 23, and the rotating shaft 233 is fixedly connected to a torsion spring and a soft cover plate 232. The torsion spring is used to drive the rotating shaft 233 to rotate to wind and store the soft cover plate 232.

[0035] Specifically, in this embodiment, one side of the soft cover 232 is fixedly mounted on the rotating shaft 233. The rotating shaft 233 rotates relative to the plate body 23, thereby adjusting the rolled-up or unfolded state of the soft cover 232. A torsion spring (not shown in the figure) can drive the rotating shaft 233 to rotate and reset, thereby providing driving force for the soft cover 232. This allows the soft cover 232 to be wound onto the rotating shaft 233 more quickly, speeding up the opening of the storage box opening 231 and eliminating the hassle of manually rolling up the soft cover 232, making it more convenient and faster to retrieve items from the storage box. Of course, it should also be noted that the cover plate storage device also includes a locking structure, wherein the locking structure is located on the side of the soft cover plate 232 away from the rotating shaft 233. The locking structure is used to fix the soft cover plate 232 away from the rotating shaft 233. It can fix the soft cover plate 232 to the other side of the plate body 23 away from the rotating shaft 233, or fix it together with other soft cover plates 232, thereby resisting the tension applied by the torsion spring, so that the soft cover plate 232 can stably and reliably close the entire opening 231.

[0036] In some embodiments, the plate 23 is provided with a receiving cavity 234 and a first sliding groove 235. The receiving cavity 234 is used to receive the rotating shaft 233, and the first sliding groove 235 is used to guide and restrict the movement of the soft cover 232. Specifically, the rotating shaft 233 is rotatably disposed in the receiving cavity 234. The side of the receiving cavity 234 is provided with an opening groove corresponding to the first sliding groove 235. The first side of the soft cover 232 enters the receiving cavity 234 through the opening groove and is fixedly connected to the rotating shaft 233. The second side of the soft cover 232 is located outside the receiving cavity 234 and is slidably connected to the first sliding groove 235. The second side of the soft cover 232 slides along the first sliding groove 235, thereby unfolding to cover the opening 231 and realizing the closure of the storage box.

[0037] In some embodiments, there are a first direction, a second direction and a third direction that are perpendicular to each other. The pivot 233 is disposed on the plate 23 on the side of the storage box along the first direction. The first slide groove 235 extends along the second direction or the third direction and is disposed on the top and bottom of the plate 23. The soft cover 232 moves and unfolds along the second direction or the third direction to cover the opening 231.

[0038] Alternatively, the pivot 233 is disposed on the side plate 23 of the storage box along the second or third direction, the first slide groove 235 extends along the first direction and is disposed on the side of the plate 23, and the soft cover plate 232 moves and unfolds along the first direction to cover the opening 231.

[0039] Alternatively, the pivot 233 is disposed on the plate 23 at the top of the storage box along a third or second direction, the first slide groove 235 extends along the second or third direction and is disposed on the side of the plate 23, and the soft cover 232 moves and unfolds along the second or third direction to cover the opening 231.

[0040] Specifically, in this embodiment, three mutually perpendicular directions are defined. The first direction is the direction perpendicular to the ground or the platform when the storage box is placed upright. The storage box includes a front panel, a side panel, a back panel, a top panel, and a bottom panel. The front panel, side panel, and top panel belong to the enclosure and can all be provided with an opening 231 and a soft cover 232. The front panel is arranged along the second direction, and the side panels are arranged along the third direction. This embodiment includes three implementations in total:

[0041] In the first embodiment, see Figures 1 to 6 The first groove 235 is arranged along the second direction, indicating that the pivot 233 is located on the front panel, and the soft cover 232 is pulled along the second direction to cover the opening 231 on the front panel; the first groove 235 is arranged along the third direction, indicating that the pivot 233 is located on the side panel, and the soft cover 232 is pulled along the third direction to cover the opening 231 on the side panel. The width of the side panel is different from that of the front panel, so that it can be used in different narrow spaces. Users can freely choose whether the front panel or the side panel of the storage box faces outward according to space requirements.

[0042] In the second embodiment, see Figure 7 and Figure 8 The pivot 233 is set on the front panel of the storage box along the second direction or on the side panel of the storage box along the third direction, and the soft cover 232 can move along the first direction, that is, the soft cover 232 can be pulled up or down along the vertical direction to cover the opening 231.

[0043] In the third embodiment, the pivot 233 and the soft cover 232 are both set on the top panel of the storage box. The pivot 233 can be set on different sides of the top panel, and the soft cover 232 can move on the top panel in different directions to cover the opening 231 on the top panel.

[0044] Of course, it is understandable that in some other embodiments, corresponding openings 231, pivots 233 and soft covers 232 can be provided on the top plate and multiple side plates of the storage box at the same time, thereby realizing a multi-opening technical solution.

[0045] See Figures 1 to 4In some embodiments, a push-pull handle 2321 is fixedly connected to the side of the flexible cover plate 232 away from the winding structure. The push-pull handle 2321 is provided with a first magnet 2322, and a second magnet 236 is provided on the side of the plate body 23 away from the rotating shaft 233, corresponding to the first magnet 2322. Specifically, in this embodiment, the push-pull handle 2321 makes the movement of the flexible cover plate 232 more convenient, and the user can better drive the flexible cover plate 232 to move along the first slide groove 235 by pushing and pulling the handle 2321. In this embodiment, the locking structure adopts a magnetic attraction structure. By providing the first magnet 2322 on the push-pull handle 2321 and the second magnet 236 on the plate body 23 or another push-pull handle 2321, the push-pull handle 2321 can be fixed to the plate body 23 or fixedly connected to another push-pull handle 2321, thereby achieving stable closure of the opening 231.

[0046] In some cases, there is a fourth embodiment in which the plate 23 is provided with two oppositely arranged cover plate storage devices on both sides of the opening 231. The soft cover plate 232 in the cover plate storage device is provided with a push-pull handle 2321 on the side facing the other soft cover plate 232. The push-pull handle 2321 is provided with a third magnet 2323. The two oppositely arranged third magnets 2323 attract each other to connect the two soft cover plates 232.

[0047] Specifically, in this embodiment, a double-door structure is adopted. The two sides of the storage box panel 23 are provided with two soft cover plates 232 and a rotating shaft 233. After the two soft cover plates 232 are pulled relative to each other, the push-pull handles 2321 on the sides of the two soft cover plates 232 can be attracted together by magnets. No matter how the push-pull handles 2321 move, as long as the two push-pull handles 2321 are attracted together, they can stably cover the opening 231. When it is necessary to open the opening 231, it is only necessary to manually separate the two push-pull handles 2321. The two soft cover plates 232 will quickly wind around the rotating shaft 233 under the drive of their respective torsion springs, making the storage of the soft cover plates 232 faster and more stable.

[0048] See Figures 9 to 10 In a fifth embodiment, the winding structure includes a guide arc surface 237, which is disposed on the side of the plate 23 facing the storage box. The plate 23 is provided with a second groove 238 corresponding to the soft cover plate 232. The guide arc surface 237 is used to guide the soft cover plate 232 to slide from the second groove 238 of the plate 23 to the second groove 238 of the adjacent plate 23, so as to store the soft cover plate 232 inside the adjacent plate 23.

[0049] Specifically, in this embodiment, the flexible cover 232 possesses a certain degree of toughness, allowing it to be completely rolled up without being easily twisted. This toughness also contributes to the higher strength of the cover, providing better protection for the items inside the storage box compared to the previous embodiment. In this embodiment, the flexible cover 232 is guided by the guide arc surface 237, allowing it to slide from the second groove 238 on the front panel to the second groove 238 on the side panel, thus concealing the cover 232 within the side panel without occupying external space, thereby improving the space utilization of the storage box.

[0050] In some embodiments, the flexible cover 232 is made of textiles or PVC. The textile cover 232 can be rolled up more easily, while the PVC cover has a certain degree of toughness and can be bent more easily. Of course, in other embodiments, the flexible cover 232 can also be made of some softer plastic materials, so that the plastic cover 232 can be rolled up.

[0051] In some embodiments, the enclosure 2 includes a top enclosure 21 and a side enclosure 22. The side enclosure 22 is rotatably connected to the bottom plate 1, and the top enclosure 21 is detachably connected to the side enclosure 22. The bottom plate 1 is provided with a receiving groove 11 for receiving the side enclosure 22 and the top enclosure 21.

[0052] Furthermore, the side panel 22 includes an upper side panel 221 and a lower side panel 222, which are rotatably connected. The upper side panel 221 and / or the lower side panel 222 are provided with a door frame, and an opening 231 is provided in the middle of the door frame. A soft cover 232 and a roll-up structure are provided on the side of the door frame corresponding to the opening 231. Specifically, the side panel 22 includes the front panel, side panel and back panel mentioned above. The connection between the side panel 22 and the bottom plate 1 allows the side panel 22 to be folded and accommodated in the accommodating groove 11 of the bottom plate 1 relatively easily. Some side panels 22, such as the front panel or the back panel, include two parts, the upper side panel 221 and the lower side panel 222, which can provide more storage space while ensuring that the storage box can be stored normally, and also makes the overall use of the storage box more convenient and quick.

[0053] In summary, this utility model embodiment provides a roll-up storage box, whose soft cover 232 can be rolled up to the pivot 233. The unfolding and storage of the soft cover 232 is more convenient and saves more space. It avoids the problem of the cover occupying the external space of the storage box in the traditional solution, thereby reducing the space occupancy rate of the storage box and making the process of storing and retrieving items in the storage box simpler and more convenient.

[0054] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of this utility model, and these improvements and substitutions should also be considered within the protection scope of this utility model.

Claims

1. A roll-up storage box, comprising a base plate and side panels, wherein the base plate and a plurality of side panels are joined to form the storage box, characterized in that, The enclosure includes a panel, at least one of the panel having an opening for storing or retrieving items; The plate body is provided with a cover plate storage device corresponding to the opening. The cover plate storage device includes a soft cover plate and a winding structure. The soft cover plate is used to cover the opening, and the winding structure is used to guide the soft cover plate to bend in order to store the soft cover plate.

2. The roll-up storage box according to claim 1, characterized in that, The winding structure includes a rotating shaft rotatably connected to the plate body. The rotating shaft is fixedly connected to a torsion spring and the soft cover plate. The torsion spring is used to drive the rotating shaft to rotate in order to wind and store the soft cover plate.

3. The retractable storage box according to claim 2, characterized in that, The plate is provided with a receiving cavity and a first sliding groove. The receiving cavity is used to receive the rotating shaft, and the first sliding groove is used to guide and restrict the movement of the soft cover plate.

4. The retractable storage box according to claim 3, characterized in that, The storage box has a first direction, a second direction and a third direction that are perpendicular to each other. The pivot is set on the plate on the side of the storage box along the first direction. The first groove extends along the second direction or the third direction and is set on the top and bottom of the plate. The soft cover moves and unfolds along the second direction or the third direction to cover the opening. Alternatively, the pivot is disposed on the side plate of the storage box along the second or third direction, the first groove extends along the first direction and is disposed on the side plate, and the soft cover moves and unfolds along the first direction to cover the opening. Alternatively, the pivot is disposed on the plate at the top of the storage box along a third or second direction, the first groove extends along the second or third direction and is disposed on the side of the plate, and the soft cover moves and unfolds along the second or third direction to cover the opening.

5. The retractable storage box according to claim 4, characterized in that, A push-pull handle is fixedly connected to the side of the soft cover plate away from the winding structure. The push-pull handle is provided with a first magnet. A second magnet is provided on the side of the plate away from the rotating shaft, corresponding to the first magnet.

6. The roll-up storage box according to claim 4, characterized in that, The plate body is provided with two oppositely arranged cover plate storage devices on both sides of the opening. The soft cover plate in the cover plate storage device is provided with a push-pull handle on the side facing the other soft cover plate. The push-pull handle is provided with a third magnet. The two oppositely arranged third magnets attract each other to connect the two soft cover plates.

7. The retractable storage box according to claim 1, characterized in that, The winding structure includes a guiding arc surface, which is disposed on the side of the plate facing the storage box. The plate is provided with a second sliding groove corresponding to the soft cover plate. The guiding arc surface is used to guide the soft cover plate to slide from the second sliding groove of the plate to the second sliding groove of the adjacent plate, so as to store the soft cover plate inside the adjacent plate.

8. The retractable storage box according to claim 1, characterized in that, The flexible cover is made of textiles or PVC soft rubber.

9. The retractable storage box according to claim 1, characterized in that, The enclosure includes a top enclosure and side enclosures. The side enclosures are rotatably connected to the bottom plate, and the top enclosure is detachably connected to the side enclosures. The bottom plate is provided with a receiving groove for accommodating the side enclosures and the top enclosure.

10. The retractable storage box according to claim 9, characterized in that, The side panel includes an upper side panel and a lower side panel, the upper side panel and the lower side panel are rotatably connected, the upper side panel and / or the lower side panel are provided with a door frame, the door frame is provided with an opening in the middle, and the side of the door frame is provided with a soft cover plate and a roll-up structure corresponding to the opening.

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