A combinable storage box

Abstract

The utility model relates to the technical field of storage boxes and discloses a combinable storage box, comprising a main box body and an auxiliary box body, wherein a slide groove is symmetrically opened on the bottom wall of the main box body, and sliders are slidably connected in the two slide grooves, and the auxiliary box body is fixedly connected to the upper end faces of the two sliders, and the auxiliary box body slides in the main box body through the sliders and the slide grooves, and main limit openings are opened on the two opposite side walls of the top of the main box body, and auxiliary limit openings are opened on the two opposite side walls of the top of the auxiliary box body, and a plurality of limit blocks are fixed in an array on the two opposite side inner walls of the top of the auxiliary box body, and a clamping device for cooperating with the limit blocks is provided on the outer wall of the main box body. The design of the slide groove and the slider enables the auxiliary box body to slide smoothly in the main box body, which is convenient for adjusting the storage space, and the coordinated use of the limit blocks and the clamping device can ensure that the main box body and the auxiliary box body can be firmly fixed together after being adjusted to a suitable storage space, so as to prevent the storage box from moving or deforming during use.

Description

Technical Field

[0001] The utility model relates to the technical field of storage boxes, and in particular to a combinable storage box. Background Art

[0002] Storage boxes are one of the commonly used organizing tools. They can collect and organize various small items such as clothes, cosmetics, stationery, toys, etc., which is very convenient for storage and use. In order to facilitate the classification and storage of items, existing storage boxes are often divided into several sub-storage boxes, each of which can store different items.

[0003] Existing devices have some disadvantages during use. For example, when the size and quantity of items that the user needs to store are uncertain, the storage space structure cannot be adjusted according to actual needs. This usually leads to poor storage effects and may even cause waste of space or damage to items. Utility Model Content

[0004] The utility model aims to provide a combinable storage box to solve the problem that when the size and quantity of items to be stored by the user are uncertain, the storage space structure cannot be adjusted according to actual needs.

[0005] The utility model provides the following technical solutions: a combinable storage box, comprising a main box body and an auxiliary box body, wherein sliding grooves are symmetrically provided on the inner bottom wall of the main box body, and sliders are slidably connected in the two sliding grooves, and the auxiliary box body is fixedly connected to the upper end surfaces of the two sliders, and the auxiliary box body slides in the main box body through the sliders and the sliding grooves, and main limiting openings are provided on the two opposite side walls of the top of the main box body, and auxiliary limiting openings are provided on the two opposite side walls of the top of the auxiliary box body, and a plurality of limiting blocks are fixed in an array on the two opposite side inner walls of the top of the auxiliary box body, and a clamping device for cooperating with the limiting blocks is provided on the outer wall of the main box body.

[0006] As a preferred embodiment of the above technical solution, the clamping device includes an installation frame, which is fixedly installed on the outer wall of the main box body close to the opening, and a through hole is opened on the side wall of the installation frame. A limiting rod is laterally arranged on the inner side of the installation frame, one end of the limiting rod passes through the through hole and the end is fixedly connected to the limiting plate, and a knob is fixedly connected to the end of the limiting rod away from the limiting plate, and a pressure plate is rotatably sleeved on the outer wall of the limiting rod, and a reset spring is arranged between the pressure plate and the inner wall of the installation frame.

[0007] As a preferred embodiment of the above technical solution, a guide groove is provided on the inner bottom wall of the installation frame, a guide block is slidably connected in the guide groove, and the upper end surface of the guide block is fixedly connected to the lower end surface of the pressure plate.

[0008] As a preferred embodiment of the above technical solution, one end of the return spring is fixedly connected to the pressure plate, the other end of the return spring is fixedly connected to the inner wall of the installation frame, and the return spring is wound on the outer wall of the limit rod.

[0009] As a preferred embodiment of the above technical solution, carrying handles are symmetrically fixedly installed on both sides of the upper end surface of the main box body.

[0010] As a preferred embodiment of the above technical solution, the cross section of the slide groove is a T-shaped structure, and the cross section of the slider is a T-shaped structure.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In the utility model, through the combination of the main box body and the auxiliary box body, the overall space size of the storage box can be conveniently adjusted to meet different storage needs. The design of the slide groove and the slider enables the auxiliary box body to slide smoothly in the main box body, which is convenient for adjusting the storage space. The coordinated use of the limit block and the clamping device can ensure that the main box body and the auxiliary box body can be firmly fixed together after being adjusted to a suitable storage space, thereby preventing the storage box from moving or deforming during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of a three-dimensional structure of a combinable storage box;

[0014] Figure 2 It is a schematic diagram of the exploded structure of a combinable storage box;

[0015] Figure 3 This is an enlarged structural diagram of the clamping device.

[0016] In the figure: 10, main box body; 11, auxiliary box body; 12, slide groove; 13, slider; 14, main limit opening; 15, auxiliary limit opening; 16, limit block; 17, carrying handle; 20, installation frame; 21, perforation; 22, limit rod; 23, limit plate; 24, knob; 25, pressure plate; 26, return spring; 27, guide groove; 28, guide block. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention. Example

[0018] like Figure 1 and Figure 2As shown, the utility model provides a technical solution: a combinable storage box, including a main box body 10 and an auxiliary box body 11, a slide groove 12 is symmetrically opened on the inner bottom wall of the main box body 10, and a slider 13 is slidably connected in the two slide grooves 12, and the auxiliary box body 11 is fixedly connected to the upper end surface of the two sliders 13, and the auxiliary box body 11 slides in the main box body 10 through the slider 13 and the slide groove 12, and a main limit opening 14 is opened on the two opposite side walls of the top of the main box body 10, and an auxiliary limit opening 15 is opened on the two opposite side walls of the top of the auxiliary box body 11, and a plurality of limit openings are fixed in an array on the two opposite side inner walls of the top of the auxiliary box body 11 Block 16, a clamping device for cooperating with the limit block 16 is provided on the outer wall of the main box body 10. During specific use, through the combination of the main box body 10 and the auxiliary box body 11, the overall space size of the storage box can be conveniently adjusted to meet different storage needs. The design of the slide groove 12 and the slider 13 enables the auxiliary box body 11 to slide smoothly in the main box body 10, which is convenient for adjusting the storage space. The coordinated use of the limit block 16 and the clamping device can ensure that the main box body 10 and the auxiliary box body 11 can be firmly fixed together after being adjusted to a suitable storage space, thereby preventing the storage box from moving or deforming during use.

[0019] As an implementation method in this embodiment, Figure 1 and Figure 3 As shown, the clamping device includes a mounting frame 20, which is fixedly mounted on the outer wall of the main box body 10 near the opening. A through hole 21 is provided on the side wall of the mounting frame 20, and a limit rod 22 is transversely arranged on the inner side of the mounting frame 20. One end of the limit rod 22 passes through the through hole 21 and the end is fixedly connected to the limit plate 23. The end of the limit rod 22 away from the limit plate 23 is fixedly connected with a knob 24. A pressure plate 25 is rotatably sleeved on the outer wall of the limit rod 22. A reset spring 26 is arranged between the pressure plate 25 and the inner wall of the mounting frame 20. In specific use, the pressure plate is manually pushed to 25 drives the limit rod 22 to move laterally, and the limit plate 23 moves synchronously, so that the limit plate 23 passes through the main limit opening 14 and the auxiliary limit opening 15 in sequence, and the knob 24 is manually rotated to make the limit rod 22 drive the limit plate 23 to rotate 90°, so that the limit plate 23 is stuck between two adjacent limit blocks 16, and the pressure plate 25 squeezes the reset spring 26. Therefore, the rebound force of the reset spring 26 makes one side of the limit plate 23 contact the inner wall of the auxiliary box body 11, so as to prevent the limit plate 23 from escaping from the accommodating space of the two limit blocks 16.

[0020] As an implementation method in this embodiment, Figure 3As shown, a guide groove 27 is provided on the inner bottom wall of the mounting frame 20, and a guide block 28 is slidably connected in the guide groove 27. The upper end surface of the guide block 28 is fixedly connected to the lower end surface of the pressure plate 25. The pressure plate 25 is guided to move by the provided guide block 28, and the pressure plate 25 is prevented from rotating synchronously when the knob 24 drives the limit rod 22 to rotate.

[0021] As an implementation method in this embodiment, Figure 3 As shown, one end of the return spring 26 is fixedly connected to the pressure plate 25, and the other end of the return spring 26 is fixedly connected to the inner wall of the installation frame 20. The return spring 26 is wound around the outer wall of the limit rod 22, which can prevent the return spring 26 from deflecting during compression or extension.

[0022] As an implementation method in this embodiment, Figure 1 As shown, carrying handles 17 are symmetrically fixedly installed on both sides of the upper end surface of the main box body 10, and the provided pulling handles make the storage box easy to take.

[0023] As an implementation method in this embodiment, Figure 1 and Figure 2 As shown, the cross section of the slide groove 12 is a T-shaped structure, and the cross section of the slider 13 is a T-shaped structure. The arrangement of this structure can prevent the slider 13 from moving up and down and leaving the slide groove 12.

[0024] The design of the slide groove 12 and the slider 13 enables the auxiliary box body 11 to slide smoothly in the main box body 10, and the limit rod 22 is driven to move horizontally by manually pushing the pressure plate 25, and the limit plate 23 is translated synchronously, so that the limit plate 23 passes through the main limit opening 14 and the auxiliary limit opening 15 in turn, and the limit rod 22 drives the limit plate 23 to rotate 90° by manually rotating the knob 24, so that the limit plate 23 is stuck between the two adjacent limit blocks 16, and the pressure plate 25 squeezes the return spring 26. Therefore, the rebound force of the return spring 26 makes one side of the limit plate 23 contact the inner wall of the auxiliary box body 11, so as to prevent the limit plate 23 from escaping from the accommodation space of the two limit blocks 16, and ensure that the main box body 10 and the auxiliary box body 11 can be firmly fixed together after being adjusted to a suitable storage space.

[0025] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A combinable storage box, comprising a main box body (10) and an auxiliary box body (11), characterized in that: The main box body (10) is provided with a sliding groove (12) symmetrically on the inner bottom wall, and a slider (13) is slidably connected to each of the two sliding grooves (12). The auxiliary box body (11) is fixedly connected to the upper end surfaces of the two sliders (13). The auxiliary box body (11) slides in the main box body (10) through the sliders (13) and the sliding groove (12). Main limiting openings (14) are provided on two opposite side walls at the top of the main box body (10), and auxiliary limiting openings (15) are provided on two opposite side walls at the top of the auxiliary box body (11). A plurality of limiting blocks (16) are fixed in an array on two opposite side inner walls at the top of the auxiliary box body (11), and a clamping device for cooperating with the limiting blocks (16) is provided on the outer wall of the main box body (10).

2. A combinable storage box according to claim 1, characterized in that: The clamping device comprises a mounting frame (20), wherein the mounting frame (20) is fixedly mounted on an outer wall of the main box body (10) near the opening, a through hole (21) is provided on the side wall of the mounting frame (20), a limit rod (22) is transversely arranged on the inner side of the mounting frame (20), one end of the limit rod (22) passes through the through hole (21) and the end is fixedly connected to a limit plate (23), the end of the limit rod (22) away from the limit plate (23) is fixedly connected to a knob (24), a pressure plate (25) is rotatably sleeved on the outer wall of the limit rod (22), and a return spring (26) is arranged between the pressure plate (25) and the inner wall of the mounting frame (20).

3. A combinable storage box according to claim 2, characterized in that: A guide groove (27) is provided on the inner bottom wall of the installation frame (20), a guide block (28) is slidably connected in the guide groove (27), and the upper end surface of the guide block (28) is fixedly connected to the lower end surface of the pressure plate (25).

4. A combinable storage box according to claim 2, characterized in that: One end of the return spring (26) is fixedly connected to the pressure plate (25), and the other end of the return spring (26) is fixedly connected to the inner wall of the installation frame (20). The return spring (26) is wound around the outer wall of the limiting rod (22).

5. The combinable storage box according to claim 1, characterized in that: Carrying handles (17) are symmetrically fixedly mounted on both sides of the upper end surface of the main box body (10).

6. The combinable storage box according to claim 1, characterized in that: The cross section of the slide groove (12) is a T-shaped structure, and the cross section of the sliding block (13) is a T-shaped structure.

Images