Household storage box

Abstract

The household storage box comprises a box body, a cover plate is rotatably mounted at the top of the box body, symmetrical abutting columns are arranged at the position, close to the edge of one side, of the bottom of the cover plate, a plurality of storage boxes are arranged in the box body, and sliding grooves are formed in the inner walls of the two ends of each storage box; by closing the cover plate, the abutting column penetrates into the circular groove in the topmost storage box, the fixing rod drives the inserting rod to penetrate out of the circular groove to be inserted into the circular groove in the bottom storage box, and the partition plates are arranged on the inner wall of the box body and matched with the fixing blocks arranged on the inner wall of the box body. And the insertion rods in the bottommost storage box are inserted into the through holes formed in the inner bottom surface of the box body, so that the storage boxes can be fixed.

Description

A household storage box Technical Field

[0001] This application relates to the field of storage box technology, and in particular to a household storage box. Background Technology

[0002] In modern home life, with the improvement of people's quality of life and the increase in the number of items, the demand for efficient and convenient storage has become increasingly prominent. Household storage boxes, as important storage tools, are widely used in daily life.

[0003] However, most existing storage boxes have a fixed internal structure, which cannot meet the requirements for classifying different items, resulting in a messy and disorganized storage of various items. In addition, existing storage boxes have multiple storage compartments, but they cannot be fixed at the same time, making it inconvenient for users to open and close the storage boxes. Summary of the Invention

[0004] To address the problems mentioned in the background section, this application provides a household storage box.

[0005] The household storage box provided in this application adopts the following technical solution:

[0006] A household storage box includes a box body, a cover plate rotatably mounted on the top of the box body, symmetrical locking posts provided near one edge of the bottom of the cover plate, multiple storage boxes inside the box body, a fixing structure provided in a symmetrical circular groove on the inner front wall of each storage box, a locking component provided between the cover plate and the storage box, sliding grooves provided on the inner walls at both ends of each storage box, the sliding grooves being adapted to fixing blocks provided on the inner wall of the box body, and a partition plate provided inside the storage box.

[0007] Preferably, the fixing structure includes a fixing rod installed in a circular groove, a first abutment is provided at the top of one end of the fixing rod, and the other end of the fixing rod passes through a limiting block provided in the circular groove and is connected to a second abutment.

[0008] Preferably, the bottom of the second abutment is provided with an insertion rod, and the bottom of the second abutment is also connected to a first spring. The first spring is looped around the outer wall of the insertion rod, and the other end of the first spring is connected to the inner bottom surface of the circular groove. The inner bottom surface of the circular groove is also provided with a through hole.

[0009] Preferably, the locking assembly includes a buckle installed at the front end of the cover plate and a mounting frame on the front side wall of the top storage box. Symmetrical protrusions extend from both ends of the buckle, and one end of each protrusion is adapted to a fixing hole opened on the inner wall at both ends of the mounting frame.

[0010] Preferably, the other end of the protruding button passes through the circular cavity opened inside both ends of the buckle, and a second spring is connected to the inner wall of one end of the circular cavity, and the other end of the second spring is connected to the other end of the protruding button.

[0011] Preferably, the inner walls of both sides of the storage box are provided with symmetrical grooves. An adjustment structure is provided inside the groove to drive the partition plate to move left and right. The adjustment structure includes a threaded rod installed in one of the grooves. One end of the threaded rod is connected to a bearing seat provided on the inner wall of one end of the groove. The other end of the threaded rod is connected to a rotating block. The rotating block is rotatably installed in a shaft hole opened in the side wall of one end of the storage box, and a cross-shaped slot is provided on the rotating block.

[0012] Preferably, the sliding block at one end of the partition plate is adapted to the threaded rod, and the sliding block at the other end of the partition plate is adapted to the sliding rod fixedly connected in another groove of the storage box.

[0013] Preferably, the sidewall of the partition plate is further provided with multiple sets of symmetrical wedge-shaped grooves, and partition blocks are engaged and installed inside the wedge-shaped grooves.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] 1. This utility model is equipped with a fixing structure and a locking component. By closing the cover, the pressing post is inserted into the circular groove on the top storage box, which causes the fixing rod to drive the insertion rod out of the circular groove and into the circular groove on the bottom storage box, until the insertion rod inside the bottom storage box is inserted into the through hole on the bottom surface of the box body, thereby fixing the storage box. At the same time, combined with the buckle in the locking component, it is combined with the mounting frame, so that the protruding buttons at both ends are matched with the fixing holes opened on the inner wall of both ends of the mounting frame under the action of the second spring, thereby fixing the cover and fixing the storage box inside the box body, making the closing of the storage box faster and more convenient.

[0016] 2. This utility model is equipped with an adjustment structure. By rotating the rotating block, the threaded rod is driven to rotate, so that the partition plate can be moved left and right inside the storage box for adjustment. At the same time, the partition block is inserted into the wedge-shaped groove opened in the side wall of the partition plate. Thus, the internal space of the storage box can be adjusted according to the items that the user needs to store, making it convenient for the user to store different types of items. Attached Figure Description

[0017] Figure 1 is a structural schematic diagram of a household storage box according to an embodiment of this application;

[0018] Figure 2 is a front sectional view of the storage box in an embodiment of this application;

[0019] Figure 3 is an enlarged schematic diagram of the structure at point A in an embodiment of this application;

[0020] Figure 4 is a cross-sectional view of the side structure of the buckle in an embodiment of this application;

[0021] Figure 5 is a schematic diagram of the internal structure of the storage box in the embodiment of this application.

[0022] Figure 6 is a schematic diagram of the side structure of one of the storage boxes in an embodiment of this application.

[0023] Explanation of reference numerals in the attached drawings: 1. Box body; 2. Cover plate; 3. Storage box; 4. Slide groove; 5. Fixing block; 6. Divider plate; 7. Abutting post; 8. Fixing rod; 9. First abutting block; 10. Limiting block; 11. Second abutting block; 12. Insert rod; 13. First spring; 14. Buckle; 15. Mounting frame; 16. Protruding button; 17. Fixing hole; 18. Second spring; 19. Threaded rod; 20. Rotating block; 21. Slide rod; 22. Wedge groove; 23. Divider block. Detailed Implementation

[0024] The present application will be further described in detail below with reference to Figures 1-6.

[0025] This application discloses a household storage box, including a box body 1. A cover plate 2 is rotatably installed on the top of the box body 1. Symmetrical abutment posts 7 are provided at the bottom of the cover plate 2 near one side edge. Multiple storage boxes 3 are provided inside the box body 1. A fixing structure is provided in the symmetrical circular grooves opened on the front inner wall of the storage box 3. A locking component is also provided between the cover plate 2 and the storage box 3. Sliding grooves 4 are opened on the inner walls of both ends of the storage box 3. The sliding grooves 4 are adapted to the fixing blocks 5 provided on the inner wall of the box body 1. A partition plate 6 is also provided inside the storage box 3.

[0026] Referring to Figures 2 and 3, the fixing structure includes a fixing rod 8 installed in a circular groove. A first abutment 9 is provided at the top of one end of the fixing rod 8, and the other end of the fixing rod 8 passes through a limiting block 10 provided in the circular groove and is connected to a second abutment 11. An insertion rod 12 is provided at the bottom of the second abutment 11, and a first spring 13 is also connected to the bottom of the second abutment 11. The first spring 13 is looped around the outer wall of the insertion rod 12, and the other end of the first spring 13 is connected to the bottom surface of the circular groove. A through hole is also provided on the bottom surface of the circular groove. More specifically, by closing the cover plate 2, the symmetrical clamping posts 7 provided at the bottom penetrate into the topmost storage box 3. Inside the circular groove, the pressing post 7 presses against the first abutment 9 connected to the top of one end of the fixing rod 8, causing the fixing rod 8 to slide along the circular groove. This causes the second abutment 11 connected to the other end to press against the first spring 13, thereby causing the insertion rod 12 at the bottom of the second abutment 11 to pass through the through hole opened on the bottom surface of the circular groove and insert into the circular groove on the bottom storage box 3. The fixing rod 8 then drives the insertion rod 12 to insert into the circular groove until the insertion rod 12 inside the bottom storage box 3 is inserted into the through hole opened on the bottom surface of the box 1, thus fixing the storage box 3. This allows for simultaneous fixing of the storage box 3, making the operation more convenient.

[0027] Referring to Figures 1 and 4, the locking assembly includes a buckle 14 installed at the front end of the cover plate 2 and a mounting frame 15 on the front side wall of the top storage box 3. Symmetrical protrusions 16 extend from both ends of the buckle 14. One end of the protrusion 16 is adapted to the fixing holes 17 opened on the inner walls of both ends of the mounting frame 15. The other end of the protrusion 16 extends into the circular cavities opened inside both ends of the buckle 14. A second spring 18 is also connected to the inner wall of one end of the circular cavity. The other end of the second spring 18 is connected to the other end of the protrusion 16. More specifically, when the cover plate 2 is closed, the buckle 14 at the front end of the cover plate 2 combines with the mounting frame 15 on the front side of the top storage box 3, so that the protrusions 16 extending from both ends of the buckle 14 are adapted to the fixing holes 17 opened on the inner walls of both ends of the mounting frame 15 under the action of the second spring 18 in the inner circular cavity, thereby fixing the cover plate 2 and fixing the storage box 3 inside the box body 1.

[0028] Referring to Figures 5 and 6, symmetrical grooves are formed on the inner walls of both sides of the storage box 3. An adjustment structure is installed inside each groove to move the partition plate 6 left and right. The adjustment structure includes a threaded rod 19 installed in one of the grooves. One end of the threaded rod 19 is connected to a bearing seat on the inner wall of one end of the groove, and the other end of the threaded rod 19 is connected to a rotating block 20. The rotating block 20 is rotatably installed in a shaft hole on the side wall of one end of the storage box 3, and a cross-shaped slot is formed on the rotating block 20. A sliding block at one end of the partition plate 6 is adapted to the threaded rod 19, and a sliding block at the other end of the partition plate 6 is fixed to the other groove of the storage box 3. The slide bar 21 is adapted to the fixed connection. The side wall of the partition plate 6 is also provided with multiple sets of symmetrical wedge-shaped grooves 22. The partition block 23 is installed inside the wedge-shaped groove 22. More specifically, by using a tool adapted to the cross-shaped groove on the rotating block 20, rotating the rotating block 20 drives the threaded rod 19 to rotate, so that the partition plate 6 can move left and right along the inside of the storage box 3 under the action of the sliding blocks at both ends. At the same time, the partition block 23 can be inserted into the wedge-shaped groove 22 opened in the side wall of the partition plate 6, thereby adjusting the internal space of the storage box 3, making it convenient for users to store different kinds of daily necessities and improving the speed of retrieval.

[0029] The implementation principle of a household storage box according to an embodiment of this application is as follows: In use, open the cover 2, pull the storage box 3 outwards, and then use a tool to engage with the cross-shaped slot on the rotating block 20. Rotating the rotating block 20 drives the threaded rod 19 to rotate, causing the partition plate 6 to move left and right along the inside of the storage box 3 for adjustment. Simultaneously, insert the partition block 23 into the wedge-shaped groove 22 on the side wall of the partition plate 6. This allows for adjustment of the internal space of the storage box 3 according to the items the user needs to store, making it convenient for the user to store different types of items. When not in use, push the storage box 3 into the box body 1, then close the cover 2, allowing the pressing post 7 to penetrate the circular groove on the topmost storage box 3. The pressing post 7 presses against the first abutment block 9, causing the fixing rod 8 to drive the second abutment block 11 against the first spring. 13 is squeezed, causing the insertion rod 12 to pass through the through hole on the bottom surface of the circular groove and be inserted into the circular groove on the bottom storage box 3. The fixing rod 8 drives the insertion rod 12 to be inserted into the circular groove until the insertion rod 12 inside the bottom storage box 3 is inserted into the through hole on the bottom surface of the box 1, thereby fixing the storage box 3. At the same time, the buckle 14 at the front end of the cover plate 2 is combined with the mounting frame 15 at the front side of the top storage box 3. The protruding buttons 16 at both ends of the buckle 14 are matched with the fixing holes 17 on the inner wall of the mounting frame 15 under the action of the second spring 18 in the inner circular cavity, thereby fixing the cover plate 2 and fixing the storage box 3 inside the box 1, making it easier to open and close the storage box 3.

[0030] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A household storage box, comprising a box body (1), wherein a cover plate (2) is rotatably mounted on the top of the box body (1), and symmetrical abutment posts (7) are provided at the bottom of the cover plate (2) near one side edge, and a plurality of storage boxes (3) are provided inside the box body (1), characterized in that: The storage box (3) has a fixed structure installed in the symmetrical circular groove on the inner wall of the front side. A locking component is also installed between the cover plate (2) and the storage box (3). Sliding grooves (4) are provided on the inner walls of both ends of the storage box (3). The sliding grooves (4) are adapted to the fixing blocks (5) provided on the inner wall of the box body (1). A partition plate (6) is also provided inside the storage box (3).

2. A household storage box according to claim 1, characterized in that: The fixing structure includes a fixing rod (8) installed in a circular groove. A first abutment (9) is provided at the top of one end of the fixing rod (8), and the other end of the fixing rod (8) passes through a limiting block (10) provided in the circular groove and is connected to a second abutment (11).

3. A household storage box according to claim 2, characterized in that: The bottom of the second abutment (11) is provided with a rod (12), and the bottom of the second abutment (11) is also connected with a first spring (13). The first spring (13) is sleeved around the outer wall of the rod (12), and the other end of the first spring (13) is connected to the bottom surface of the circular groove. The bottom surface of the circular groove is also provided with a through hole.

4. A household storage box according to claim 3, characterized in that: The locking assembly includes a buckle (14) installed at the front end of the cover plate (2) and a mounting frame (15) on the front side wall of the top storage box (3). The buckle (14) has symmetrical protruding buttons (16) at both ends, and one end of the protruding button (16) is adapted to the fixing hole (17) opened on the inner wall at both ends of the mounting frame (15).

5. A household storage box according to claim 4, characterized in that: The other end of the protruding button (16) passes through the circular cavity opened inside both ends of the buckle (14). A second spring (18) is also connected to the inner wall of one end of the circular cavity. The other end of the second spring (18) is connected to the other end of the protruding button (16).

6. A household storage box according to claim 1, characterized in that: The storage box (3) has symmetrical grooves on both sides of its inner wall. The grooves are equipped with an adjustment structure that moves the partition plate (6) left and right. The adjustment structure includes a threaded rod (19) installed in one of the grooves. One end of the threaded rod (19) is connected to a bearing seat on the inner wall of one end of the groove. The other end of the threaded rod (19) is connected to a rotating block (20). The rotating block (20) is rotatably installed in a shaft hole on the side wall of one end of the storage box (3). The rotating block (20) is provided with a cross-shaped slot.

7. A household storage box according to claim 6, characterized in that: The sliding block at one end of the partition plate (6) is adapted to the threaded rod (19), and the sliding block at the other end of the partition plate (6) is adapted to the sliding rod (21) fixedly connected in another groove of the storage box (3).

8. A household storage box according to claim 7, characterized in that: The sidewall of the partition plate (6) is also provided with a number of symmetrical wedge-shaped grooves (22), and a partition block (23) is engaged inside the wedge-shaped groove (22).

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