Article storage box
By introducing a rotating pivot, limiting post, magnetic components, and card slot structure into the item storage box, the problems of cumbersome operation and poor stability of the item storage box are solved, achieving convenient retrieval and multi-dimensional assembly.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-26
- Publication Date
- 2026-04-07
AI Technical Summary
Existing storage boxes are cumbersome to use when taking out and putting in items, and are difficult to assemble freely. Especially in multi-layer stacking scenarios, the efficiency of storing and retrieving items at the bottom layer is low, and there is a risk of the inner box tipping over, resulting in poor stability.
Design an item storage box that uses a rotating shaft structure. Limiting and fixing structures are set between the inner and outer boxes. The inner box can be taken out by rotating the shaft. The limiting post restricts the rotation range. Magnetic parts fix the inner box. Card strips and slots enable the splicing between boxes. The base increases the support stability.
It enables convenient access and stable storage of the inner box, allows for multi-dimensional free assembly, improves ease of use and stability, and adapts to different space requirements.
Smart Images
Figure CN224090649U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of storage box technology, specifically to an item storage box. Background Technology
[0002] In daily life, storage boxes can organize and store items in a centralized manner, which can improve the tidiness of the environment.
[0003] Traditional drawer-style or fixed storage boxes require the container to be completely pulled out or moved when retrieving items from deep within, which is cumbersome, especially in multi-layered stacking scenarios. Accessing items at the bottom requires disassembling each layer, resulting in low efficiency. Some rotating structure designs lack reasonable limiting mechanisms, posing a risk of items tipping over due to excessive internal rotation. Many modular storage boxes rely on simple stacking or external snap-fit connections, with a single splicing direction. For example, if they only support vertical stacking, they have poor stability when expanding horizontally, and the connection structure is easily loosened by external forces, making it difficult to achieve multi-dimensional free assembly and limiting the flexibility of space adaptation. Therefore, there is an urgent need to design a storage box to solve the above problems. Utility Model Content
[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a storage box for items, which aims to solve the problems of inconvenient storage and retrieval and difficulty in free assembly of existing storage boxes.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] An item storage box includes an outer box and an inner box disposed inside the outer box. A pivot is fixedly connected to the bottom of both sides of the front end of the inner box. Through holes are provided at the bottom of both sides of the front end of the outer box. One end of each pivot extends into the through hole. Limiting structures are provided between the sides of the inner box and the outer box. A retaining structure is provided between the top of the inner box and the outer box. The retaining structures are used to fix the inner box when it is closed. A connecting structure is provided on the outer side of the outer box for splicing two adjacent outer boxes.
[0007] Preferably, the limiting structure includes limiting posts fixedly connected to both sides of the rear end of the inner box, and arc-shaped grooves extending into the interior are provided on both sides of the outer box, with one end of the limiting post extending into the interior of the arc-shaped groove.
[0008] Preferably, the retaining structure includes a fixing plate fixedly connected to the inner top of the opening of the outer box, a first magnetic element is embedded and installed on the side of the fixing plate facing the opening of the outer box, and a second magnetic element corresponding to the position of the first magnetic element is embedded and installed on the inner wall of the inner box, and the second magnetic element and the first magnetic element attract each other.
[0009] Preferably, a handle is fixedly connected to the outer wall of the inner box.
[0010] Preferably, a label plate is fixedly connected to the outer wall of the inner box above the handle.
[0011] Preferably, the top and one side of the outer box are fixedly connected with a first locking strip, and the bottom and the other side of the outer box are provided with a slot corresponding to the position of the first locking strip. Two adjacent outer boxes are fixed together by the first locking strip being inserted into the slot.
[0012] Preferably, a base is provided at the bottom of the outer box at the bottommost position, and a second locking strip is fixedly connected to the top of the base. The base and the outer box at the bottommost position are locked together by the second locking strip being inserted into the locking slot.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] 1. The inner box and outer box of this utility model rotate through a pivot point. With the help of the handle, the inner box can be rotated out of the outer box, which facilitates the storage of items. When the inner box is rotated out, the limiting post moves in the arc groove to limit the rotation range of the inner box and prevent the inner box from being rotated and tipped over. The two adjacent outer boxes are fixed by the first locking strip in the corresponding slot, which facilitates the splicing and assembly of the two outer boxes. The item storage boxes can be freely spliced according to the usage needs. It is convenient to use and highly practical.
[0015] 2. This utility model, through its fixed structure, allows the second magnetic component on the inner box to contact and attract the first magnetic component on the fixed plate when the inner box is closed, thereby fixing the position of the inner box and preventing it from rotating freely without tension. The base and the bottom outer box are fixed by the second locking strip engaging in the slot, achieving the snap-fit assembly of the base and the outer box. The base enhances the support effect and improves the stability of the storage box. Attached Figure Description
[0016] Figure 1 A schematic diagram of the overall structure of the item storage box;
[0017] Figure 2 A schematic diagram of the inner box in its open state;
[0018] Figure 3 A cross-sectional view of a storage box;
[0019] Figure 4 for Figure 3 Enlarged schematic diagram of area A structure in the image;
[0020] Figure 5 This is a schematic diagram of the inner box structure;
[0021] Figure 6 Schematic diagram of the outer box structure Figure 1;
[0022] Figure 7 Schematic diagram of the outer box structure Figure 2 ;
[0023] Figure 8 A schematic diagram of the assembled structure of the item storage box;
[0024] Figure 9 This is a schematic diagram of the base structure.
[0025] In the diagram: 1. Outer box; 101. Arc groove; 102. Through hole; 2. Inner box; 3. Limiting post; 4. Rotating shaft; 5. Fixing plate; 6. First magnetic component; 7. Second magnetic component; 8. Handle; 9. Label plate; 10. First card strip; 11. Card slot; 12. Base; 13. Second card strip. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0027] Example: Please refer to Figures 1-9 This embodiment provides an item storage box, including an outer box 1 and an inner box 2 disposed inside the outer box 1. A rotating shaft 4 is fixedly connected to the bottom of both sides of the front end of the inner box 2. A through hole 102 is opened at the bottom of both sides of the front end of the outer box 1. One end of the rotating shaft 4 extends into the through hole 102. A connecting structure is provided on the outside of the outer box 1. The connecting structure is used to splice two adjacent outer boxes 1. The inner box 2 and the outer box 1 rotate through the rotating shaft 4 as the rotation point, so that the inner box 2 can be rotated out of the outer box 1, thereby facilitating the storage of items. Preferably, the top of the inner box 2 is an arc-shaped structure, which can prevent the inner box 2 from interfering with and getting stuck with the outer box 1 when the inner box 2 is rotated out.
[0028] In this embodiment, as Figure 5 As shown, a handle 8 is fixedly connected to the outer wall of the inner box 2. The handle 8 facilitates the rotation and pulling operation of the inner box 2. A label plate 9 is fixedly connected to the outer wall of the inner box 2 above the handle 8. The label plate 9 is used to insert labels to describe the information of the items stored in the inner box 2, making it easier to find the items. The handle 8 and the label plate 9 are integrally formed with the inner box 2 and are made of transparent PVC material, which reduces production costs and makes it easy to observe the items stored in the inner box 2 from the outside.
[0029] In this embodiment, as Figure 2As shown, a limiting structure is provided between the inner box 2 and the outer box 1 on both sides. The limiting structure includes limiting posts 3 fixedly connected to the two rear ends of the inner box 2. The outer box 1 has arc-shaped grooves 101 extending into the interior on both sides. One end of the limiting post 3 extends into the arc-shaped groove 101. The arc-shaped groove 101 is set with the axis of the rotating shaft 4 as the center. When the inner box 2 is rotated out, the limiting post 3 moves in the arc-shaped groove 101 to limit the rotation range of the inner box 2, so as to prevent the inner box 2 from being rotated and tipped over, causing the contents of the inner box 2 to spill out. Under the limiting effect of the arc-shaped groove 101 and the limiting post 3, preferably, the maximum rotation range of the inner box 2 is 45°-55°.
[0030] In this embodiment, as Figure 4 As shown, a retaining structure is provided between the top of the inner box 2 and the outer box 1. The retaining structure is used to fix the inner box 2 when it is closed. The retaining structure includes a fixing plate 5 fixedly connected to the top of the inner part of the opening of the outer box 1. A first magnetic element 6 is embedded in the side of the fixing plate 5 facing the opening of the outer box 1. A second magnetic element 7 corresponding to the position of the first magnetic element 6 is embedded in the inner wall of the inner box 2. The second magnetic element 7 and the first magnetic element 6 attract each other. When the inner box 2 is closed, the second magnetic element 7 on the inner box 2 comes into contact with and attracts the first magnetic element 6 on the fixing plate 5, thereby fixing the position of the inner box 2 to prevent the inner box 2 from rotating randomly without the action of tension. Among the first magnetic element 6 and the second magnetic element 7, one is a first magnet and the other is a second magnet. The first magnet and the second magnet have opposite magnetic poles and attract each other.
[0031] In this embodiment, as Figure 6 , Figure 7 and Figure 8 As shown, the top and one side of the outer box 1 are fixedly connected to a first locking strip 10, and the bottom and the other side of the outer box 1 are provided with a slot 11 corresponding to the position of the first locking strip 10. Two adjacent outer boxes 1 are fixed together by the first locking strip 10 being inserted into the slot 11. By setting the first locking strip 10 and the slot 11 on the four sides of the outer box 1 respectively, two adjacent outer boxes 1 are fixed together by the first locking strip 10 being inserted into the slot 11 corresponding to the position, so as to realize the splicing and assembly between two outer boxes 1. It can be used for splicing and assembling between left and right outer boxes 1, as well as between upper and lower outer boxes 1. The storage boxes can be freely spliced according to the usage needs, which is convenient to use and highly practical.
[0032] In this embodiment, as Figure 8 and Figure 9As shown, a base 12 is provided at the bottom of the outer box 1 at the bottom. A second locking strip 13 is fixedly connected to the top of the base 12. The base 12 and the outer box 1 at the bottom are locked together by the second locking strip 13 into the locking slot 11. By locking the base 12 and the outer box 1 at the bottom through the second locking strip 13 and the locking slot 11, the base 12 and the outer box 1 are assembled together. The base 12 improves the support effect and enhances the support stability of the storage box.
[0033] Working principle: During use, the handle 8 is used to rotate the inner box 2, causing the inner box 2 to rotate with the outer box 1 via the pivot 4. Simultaneously, the limiting post 3 moves within the arc-shaped groove 101, restricting the rotation range of the inner box 2 to prevent it from tipping over. This allows the inner box 2 to be rotated out of the outer box 1, facilitating the storage of items. When the inner box 2 is closed, the second magnetic component 7 on the inner box 2 contacts and attracts the first magnetic component 6 on the fixing plate 5, thus fixing the position of the inner box 2 and preventing it from shifting. The outer box 1 can rotate freely without being pulled. The two adjacent outer boxes 1 are locked together by the first locking strip 10 into the corresponding slot 11, which facilitates the splicing and assembly of the two outer boxes 1. It can be used for splicing and assembling between the left and right outer boxes 1, as well as between the upper and lower outer boxes 1. Then, the base 12 is locked to the bottom outer box 1 by the second locking strip 13 and the slot 11, which facilitates the splicing and assembly of the base 12 and the outer box 1, improves the support stability, and can be freely spliced according to the needs of use. It is convenient to use and highly practical.
[0034] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.
Claims
1. A storage box for items, characterized in that: The device includes an outer box (1) and an inner box (2) disposed inside the outer box (1). A rotating shaft (4) is fixedly connected to the bottom of both sides of the front end of the inner box (2). A through hole (102) is opened at the bottom of both sides of the front end of the outer box (1). One end of the rotating shaft (4) extends into the through hole (102). A limiting structure is provided between the two sides of the inner box (2) and the outer box (1). A fixing structure is provided between the top of the inner box (2) and the outer box (1). The fixing structure is used to fix the inner box (2) when it is closed. A connecting structure is provided on the outside of the outer box (1). The connecting structure is used to splice two adjacent outer boxes (1).
2. The item storage box according to claim 1, characterized in that: The limiting structure includes limiting posts (3) fixedly connected to the two sides of the rear end of the inner box (2), and arc-shaped grooves (101) extending into the interior are provided on both sides of the outer box (1), with one end of the limiting post (3) extending into the interior of the arc-shaped groove (101).
3. The item storage box according to claim 1, characterized in that: The retention structure includes a fixing plate (5) fixedly connected to the top of the inner opening of the outer box (1). A first magnetic element (6) is embedded in the side of the fixing plate (5) facing the opening of the outer box (1). A second magnetic element (7) corresponding to the position of the first magnetic element (6) is embedded in the inner wall of the inner box (2). The second magnetic element (7) and the first magnetic element (6) attract each other.
4. The item storage box according to claim 1, characterized in that: A handle (8) is fixedly connected to the outer wall of the inner box (2).
5. The item storage box according to claim 1, characterized in that: A label plate (9) is fixedly connected to the outer wall of the inner box (2) above the handle (8).
6. The item storage box according to claim 1, characterized in that: The top and one side of the outer box (1) are fixedly connected with a first card strip (10), and the bottom and the other side of the outer box (1) are provided with card slots (11) corresponding to the position of the first card strip (10). Two adjacent outer boxes (1) are fixedly connected by the first card strip (10) being inserted into the card slot (11).
7. The item storage box according to claim 6, characterized in that: The bottom of the outer box (1) located at the bottom is provided with a base (12), and a second clip (13) is fixedly connected to the top of the base (12). The base (12) and the bottom outer box (1) are locked together by the second clip (13) into the slot (11).