Adjustable wooden box

Abstract

The utility model belongs to the field of wooden boxes, particularly relates to an adjustable wooden box, and aims to solve the problems that the internal volume of an existing common wooden box is fixed, so that goods with the volume smaller than that of the wooden box are easy to collide with the inner wall of the wooden box when being transported, the goods and the wooden box are both damaged, or extra tools are needed for filling the goods, and the transportation cost is low. According to the technical scheme, the storage box comprises a box body, a box cover and four supporting columns, the box cover is arranged at the top of the box body, the four corners of the bottom of the box body are fixedly connected with the tops of the four supporting columns correspondingly, anti-skid pads are arranged at the bottoms of the four supporting columns correspondingly, and flexible adjustment of the internal volume of the box body is achieved; and therefore, the storage requirements of users for objects of different sizes are met, the practicability of the wooden box is improved, the movable plate can be fixed, and the stability of the wooden box in the transportation or storage process is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden boxes, in particular to an adjustable wooden box. Background Art

[0002] With the development of modern technology, the logistics industry is also progressing rapidly. During the transportation of goods, they need to be packaged to avoid collisions during transportation and damage to the goods. Using wooden boxes to pack goods is one of the packaging methods. Wooden boxes are the oldest packaging containers and are also one of the important transportation packaging containers. They are widely used.

[0003] However, existing wooden boxes have the following problems during use: the internal volume of a general wooden box is fixed, so when transporting goods that are smaller than the volume of the wooden box, they are prone to collide with the inner wall of the wooden box, causing damage to both the goods and the wooden box, or additional tools are needed to fill them, which is inconvenient. Utility Model Content

[0004] The purpose of the utility model is to solve the disadvantages in the prior art that the internal volume of a general wooden box is fixed, so when transporting goods smaller than the volume of the wooden box, they are easily collided with the inner wall of the wooden box, causing damage to both the goods and the wooden box, or requiring additional tools to fill them, which is inconvenient, and to propose an adjustable wooden box.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An adjustable wooden box, comprising a box body, a box cover and four supporting columns, wherein the box cover is arranged on the top of the box body, the four corners of the bottom of the box body are respectively fixedly connected to the tops of the four supporting columns, the bottoms of the four supporting columns are all provided with anti-slip pads, the four sides of the box body and the box cover are all arranged in arc shape, and a moving hole is opened on the front side of the box body;

[0007] The regulating mechanism is arranged inside the box body and is used to adjust the internal volume of the box body.

[0008] In a possible design, the adjustment mechanism includes a bidirectional screw, a rotating wheel, a side frame, two connecting blocks and two movable plates, the outer sides of the two movable plates slide against the inner wall of the same box body, one side of the two connecting blocks are fixedly connected to the front sides of the two movable plates, respectively, the other sides of the two connecting blocks pass through the same movable hole and are slidably connected to the movable hole, the two connecting blocks are threadedly sleeved on the same bidirectional screw, the two ends of the bidirectional screw are respectively rotatably connected to the inner walls of the two sides of the same side frame, the rear side of the side frame is fixedly connected to the front side of the box body, one side of the rotating wheel is fixedly connected to a No. 1 column, one end of the No. 1 column passes through one side of the side frame and is fixedly connected to one end of the bidirectional screw, and the No. 1 column is rotatably connected to the side frame.

[0009] In a possible design, fixed plates are fixedly connected to both sides of the top of the two movable plates, fixing holes are opened on the four fixed plates, and the inner walls of the four fixing holes are threadedly connected with fixing columns for fixing the movable plates, one ends of the four fixing columns are tightly attached to the top of the box, and the other ends of the four fixing columns are fixedly connected to rotating handles.

[0010] In a possible design, both sides of the two movable plates and both side inner walls of the box body are provided with soft pads for protecting the goods.

[0011] In a possible design, the front and rear sides of the box cover are fixedly connected to two No. 1 blocks, one side of the four No. 1 blocks is rotatably connected to two rotating rods, two rotating rods are fixedly sleeved with clamping rings, the shapes of the two clamping rings are set to be U-shaped, the front and rear sides of the box body are fixedly connected to clamping columns adapted to the clamping rings, and the two clamping rings are respectively sleeved on the two clamping columns.

[0012] In a possible design, handles are fixedly connected to both sides of the box body for facilitating the movement of the wooden box.

[0013] In a possible design, the front and rear sides of the two movable plates are fixedly connected with sliders, the front inner wall and the rear inner wall of the box body are provided with sliding grooves adapted to the sliders, and the four sliders are slidably connected to the two sliding grooves respectively.

[0014] In the present application, when in use, the clamping ring is rotated through the rotating rod, thereby separating the clamping ring and the clamping column from each other, and then the box cover is opened, and the volume inside the box is adjusted by rotating the rotating wheel outside the box body, and the rotating wheel is fixedly connected to one end of the bidirectional screw rod through the No. 1 column and rotates accordingly. Since the two ends of the bidirectional screw rod are respectively rotatably connected to the inner walls of the two sides of the side frame, and the two connecting blocks are threadedly sleeved on the bidirectional screw rod, the rotation of the bidirectional screw rod will drive the two connecting blocks to slide relative to or oppositely in the moving hole along the axis direction of the screw rod. The other side of the connecting block is fixedly connected to the front side of the moving plate, so the movement of the connecting block will drive the moving plate to slide on the inner wall of the box body. By adjusting the distance between the two moving plates, the user can flexibly change the internal volume of the box body to accommodate items of different sizes or quantities. After the adjustment is completed, the moving plate is fixed by the fixing plate and the fixing column to prevent the moving plate from moving when the goods are placed. The soft pad arranged inside the box body can protect the placed goods and reduce collision damage. The handle arranged on the box body is convenient for moving the box body.

[0015] The beneficial effects of the utility model are:

[0016] In the utility model, the internal volume of the box can be flexibly adjusted through the adjustment mechanism, thereby meeting the user's storage needs for items of different sizes, improving the practicality of the wooden box, and fixing the movable plate to ensure the stability of the wooden box during transportation or storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is an exploded view of the utility model;

[0019] Figure 3 It is an exploded diagram of the movable plate structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the utility model when viewed from above.

[0021] In the figure: 1. box body; 2. box cover; 3. handle; 4. rotating rod; 5. clamping ring; 6. clamping column; 7. side frame; 8. rotating wheel; 9. bidirectional screw rod; 10. connecting block; 11. moving hole; 12. moving plate; 13. cushion; 14. slide groove; 15. fixed plate; 16. slider; 17. fixed column; 18. supporting column. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Embodiment 1

[0024] Reference Figure 1-Figure 4 A wooden box comprises a box body 1, a box cover 2 and four supporting columns 18. The box cover 2 is arranged on the top of the box body 1 to close and protect the items in the box body 1. The four corners of the bottom of the box body 1 are fixedly connected to the tops of the four supporting columns 18 respectively to support the entire wooden box and stably place it on a plane. The bottoms of the four supporting columns 18 are provided with anti-slip pads to prevent the wooden box from sliding on an uneven ground. The four sides of the box body 1 and the box cover 2 are arranged at arcs to reduce possible damage during transportation and improve the overall aesthetics. A moving hole 11 is opened on the front side of the box body 1 for subsequent adjustment mechanism operation.

[0025] The adjusting mechanism comprises a bidirectional screw rod 9, a rotating wheel 8, a side frame 7, two connecting blocks 10 and two movable plates 12. The outer sides of the two movable plates 12 slide with the inner wall of the same box body 1 to adapt to items of different sizes. One side of the two connecting blocks 10 is fixedly connected to the front sides of the two movable plates 12 respectively, and the other sides pass through the same movable hole 11 and are slidably connected to the movable hole 11. The two connecting blocks 10 are threadedly sleeved on the same bidirectional screw rod 9. The two ends of the bidirectional screw rod 9 are rotatably connected to the inner walls of the two sides of the same side frame 7 respectively. The rear side of the side frame 7 is fixedly connected to the front side of the box body 1. One side of the rotating wheel 8 is fixedly connected to a No. 1 column. One end of the No. 1 column passes through one side of the side frame 7 and is fixedly connected to one end of the bidirectional screw rod 9. The No. 1 column is rotatably connected to the side frame 7. By rotating the rotating wheel 8, the bidirectional screw rod 9 can be driven to rotate, so that the two connecting blocks 10 can slide in the movable hole 11, driving the two movable plates 12 to move in relative or opposite directions inside the box body 1, thereby realizing the adjustment of the internal volume of the box body 1.

[0026] Fixed plates 15 are fixedly connected to both sides of the top of the two movable plates 12, and fixing holes are opened on the four fixing plates 15. The inner walls of the four fixing holes are threadedly connected with fixing columns 17 for fixing the movable plates 12. When adjusted to a suitable position, one end of the four fixing columns 17 can be rotated to make the other end of the four fixing columns 17 close to the top of the box body 1, so that the movable plates 12 are fixed in the desired position. The other ends of the four fixing columns 17 are fixedly connected with rotating handles for easy operation.

[0027] The present application can be used in the field of wooden boxes, and can also be used in other fields applicable to the present application.

[0028] Embodiment 2

[0029] refer to Figure 1-Figure 4 , based on the improvement of the first embodiment, an adjustable wooden box comprises:

[0030] Soft pads 13 are provided on both sides of the two movable plates 12 and the inner walls of both sides of the box body 1 to protect the goods from scratches and collisions. Handles 3 are fixedly connected on both sides of the box body 1 to facilitate moving the wooden box, making it easy to carry and move.

[0031] The front and rear sides of the box cover 2 are fixedly connected with two No. 1 blocks, and one side of the four No. 1 blocks is rotatably connected to two rotating rods 4. The two rotating rods 4 are fixedly sleeved with snap rings 5, and the shapes of the two snap rings 5 ​​are both set to be U-shaped. The front and rear sides of the box body 1 are fixedly connected with clamping columns 6 adapted to the snap rings 5, and the two snap rings 5 ​​are respectively sleeved on the two clamping columns 6 to achieve tight closure of the box cover 2 and the box body 1.

[0032] The front and rear sides of the two movable plates 12 are fixedly connected with sliders 16, and the front inner wall and the rear inner wall of the box body 1 are provided with sliding grooves 14 adapted to the sliders 16. The four sliders 16 are respectively slidably connected to the two sliding grooves 14. This design can ensure the stability and smoothness of the movable plate 12 during the movement process.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable wooden box, characterized in that: The box body (1) comprises a box body (1), a box cover (2) and four support columns (18), wherein the box cover (2) is arranged on the top of the box body (1), the four corners of the bottom of the box body (1) are respectively fixedly connected to the tops of the four support columns (18), the bottoms of the four support columns (18) are all provided with anti-slip pads, the four sides of the box body (1) and the box cover (2) are all arranged in arc shape, and the front side of the box body (1) is provided with a moving hole (11); The adjusting mechanism is arranged inside the box (1) and is used to adjust the internal volume of the box (1). The adjusting mechanism comprises a bidirectional screw rod (9), a rotating wheel (8), a side frame (7), two connecting blocks (10) and two movable plates (12). The outer sides of the two movable plates (12) slide with the inner wall of the same box (1). One side of the two connecting blocks (10) is fixedly connected to the front side of the two movable plates (12) respectively. The other sides of the two connecting blocks (10) penetrate the same movable plate. The two connecting blocks (10) are threadedly sleeved on the same bidirectional screw rod (9), the two ends of the bidirectional screw rod (9) are respectively rotatably connected to the inner walls of the same side frame (7), the rear side of the side frame (7) is fixedly connected to the front side of the box body (1), one side of the rotating wheel (8) is fixedly connected to a No. 1 column, one end of the No. 1 column passes through one side of the side frame (7) and is fixedly connected to one end of the bidirectional screw rod (9), and the No. 1 column is rotatably connected to the side frame (7).

2. An adjustable wooden box according to claim 1, characterized in that: Both sides of the top of the two movable plates (12) are fixedly connected to fixed plates (15), and the four fixed plates (15) are provided with fixing holes. The inner walls of the four fixing holes are threadedly connected to fixing columns (17) for fixing the movable plates (12), and one end of the four fixing columns (17) is tightly attached to the top of the box body (1), and the other end of the four fixing columns (17) is fixedly connected to a rotating handle.

3. The adjustable wooden box according to claim 1, characterized in that: Soft pads (13) for protecting goods are provided on both sides of the two movable plates (12) and on both side inner walls of the box body (1).

4. The adjustable wooden box according to claim 1, characterized in that: The front and rear sides of the box cover (2) are fixedly connected to two No. 1 blocks, one side of the four No. 1 blocks is rotatably connected to two rotating rods (4), and the two rotating rods (4) are fixedly sleeved with a clamping ring (5), and the shape of the two clamping rings (5) is set to be U-shaped. The front and rear sides of the box body (1) are fixedly connected to clamping columns (6) adapted to the clamping rings (5), and the two clamping rings (5) are sleeved on the two clamping columns (6) respectively.

5. The adjustable wooden box according to claim 1, characterized in that: Both sides of the box body (1) are fixedly connected with handles (3) for facilitating the movement of the wooden box.

6. The adjustable wooden box according to claim 1, characterized in that: The front and rear sides of the two movable plates (12) are fixedly connected with sliders (16), the front inner wall and the rear inner wall of the box body (1) are provided with slide grooves (14) adapted to the sliders (16), and the four sliders (16) are respectively slidably connected to the two slide grooves (14).

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