Efficient stacking type turnover box structure
By designing specific structures at the top and bottom of the turnover boxes, the problem of instability when stacking turnover boxes in multiple directions was solved, and horizontal and vertical connections were achieved, improving stability and space utilization efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUZHOU STONE TECH CO LTD
- Filing Date
- 2025-06-16
- Publication Date
- 2026-05-08
AI Technical Summary
Existing turnover boxes have poor stability when stacked in multiple directions and lack lateral connections, resulting in an unstable overall structure and low space utilization efficiency.
Specific structures, such as circular holes, tie rods, locking protrusions, and grooves, are designed on the top and bottom of the turnover box to achieve horizontal and vertical connections. The tie rods and locking blocks enhance stability and neat arrangement.
It improves the stacking stability and space utilization efficiency of turnover boxes, enables efficient stacking in multiple directions, ensures neat arrangement and prevents tipping.
Smart Images
Figure CN224211466U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of turnover box technology, and in particular to a high-efficiency stackable turnover box structure. Background Technology
[0002] As an indispensable basic tool in modern logistics, warehousing and manufacturing, turnover boxes are widely used in the storage, transportation and turnover of goods. Turnover boxes are mainly stacked by standard stacking or staggered stacking.
[0003] In the existing technology, some devices cannot achieve multi-directional stacking of turnover boxes. There is a lack of lateral connection and support between the turnover boxes. Relying only on simple vertical stacking, the overall structure has poor stability. The lack of horizontal connection also affects the stacking of turnover boxes and cannot guarantee the neat arrangement of turnover boxes on the water surface. Utility Model Content
[0004] This invention proposes a high-efficiency stackable turnover box structure, which aims to improve the problem that some existing devices cannot achieve stable multi-directional stacking of turnover boxes.
[0005] To achieve the above objectives, the present invention provides the following technical solution:
[0006] A high-efficiency stackable turnover box structure includes a box body, the top of which has multiple circular holes, and two pads are fixedly connected to the outer surface of the box body around its perimeter. Storage rings are fixedly connected to the outside of the multiple pads, and a tie rod is slidably connected inside the storage ring. The left and right ends of the tie rod are slidably connected inside the circular holes of the box body. The bottom of the box body has grooves around its perimeter, and the horizontal length of the grooves is the same as the length of the tie rods.
[0007] As a further description of the above technical solution:
[0008] The box body has handles on both the left and right sides, and the handles are covered with protective covers.
[0009] As a further description of the above technical solution:
[0010] The box body is equipped with reinforcing ribs on the outside, the top of the box body has a groove, and the bottom of the box body is fixedly connected with an upper locking protrusion.
[0011] As a further description of the above technical solution:
[0012] The bottom of the box is fixedly connected to an upper engaging protrusion, which is an irregular square design.
[0013] As a further description of the above technical solution:
[0014] A left engaging protrusion is fixedly connected to the left side of the upper engaging protrusion, and a right engaging protrusion is fixedly connected to the right side of the upper engaging protrusion.
[0015] As a further description of the above technical solution:
[0016] The bottom of the upper engaging protrusion is fixedly connected to a main rod, and the right side of the main rod is fixedly connected to a guide inclined block.
[0017] This utility model has the following beneficial effects:
[0018] 1. In this utility model, a box connecting rod structure is added to the outer perimeter of the turnover box, realizing the integrated stacking of turnover boxes in the horizontal direction. This allows the efficient stacking of turnover boxes to be not limited to the vertical direction, but also to prevent tipping and ensure neat arrangement in the horizontal direction, thereby improving the stability and integrity of the turnover box stacking.
[0019] 2. In this utility model, a slot is opened on the top of the turnover box and a special block is added to the bottom. The vertical stacking of turnover boxes is realized through the slot and block structure, which improves stability and allows for tight arrangement, thereby improving space utilization efficiency and optimizing space utilization. Attached Figure Description
[0020] Figure 1 This is a perspective view of a high-efficiency stackable turnover box structure proposed in this utility model;
[0021] Figure 2 This is a schematic diagram of the tie rod structure of a high-efficiency stackable turnover box structure proposed in this utility model;
[0022] Figure 3 This is a schematic diagram of the main rod structure of a high-efficiency stackable turnover box structure proposed in this utility model;
[0023] Figure 4 This is a cross-sectional view of the box structure of a high-efficiency stackable turnover box structure proposed in this utility model;
[0024] Figure 5 for Figure 4 Enlarged view of point A in the middle.
[0025] Legend:
[0026] 1. Box body; 2. Handle; 3. Protective cover; 4. Tie rod; 5. Reinforcing rib; 6. Pad block; 7. Storage ring; 8. Upper locking protrusion; 9. Left locking protrusion; 10. Right locking protrusion; 11. Main rod; 12. Guide slope block. Detailed Implementation
[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0028] Reference Figure 1 , Figure 2 This utility model provides an embodiment of a high-efficiency stackable turnover box structure, including a box body 1. The top of the box body 1 has multiple circular holes. Two pads 6 are fixedly connected to the outer surface of the box body 1. Storage rings 7 are fixedly connected to the outside of the multiple pads 6. A tie rod 4 is slidably connected inside the storage ring 7. When the tie rod 4 is finished and needs to be stored, the left and right ends of the tie rod 4 are slidably connected inside the circular holes of the box body 1. The tie rod 4 can be directly inserted into the storage ring 7 through the circular holes at the top of the box body 1 to complete the storage. The bottom of the box body 1 has grooves around its perimeter. The horizontal length of the grooves is the same as the length of the tie rod 4. Maintaining the same length makes it convenient for the tie rod 4 protruding from the top to be inserted into the groove when the turnover boxes are stacked vertically, thus maintaining stability.
[0029] Reference Figure 1 , Figure 4 Handles 2 are provided on the left and right sides of the box body 1. Protective sleeves 3 are provided around the outside of the handles 2. The addition of protective sleeves 3 increases the contact area of the handles 2, reduces the pressure of the handles 2 on the palm, and facilitates manual handling. Reinforcing ribs 5 are installed on the outside of the box body 1 to make the box body 1 more stable. A groove is provided on the top of the box body 1.
[0030] Reference Figure 1 , Figure 3 The bottom of the box 1 is fixedly connected to an upper engaging protrusion 8, which is an irregular square design. The left side of the upper engaging protrusion 8 is fixedly connected to a left engaging protrusion 9, and the right side of the upper engaging protrusion 8 is fixedly connected to a right engaging protrusion 10. The bottom of the upper engaging protrusion 8 is fixedly connected to a main body rod 11, and the right side of the main body rod 11 is fixedly connected to a guide inclined block 12. The inclined design facilitates better engagement.
[0031] Working principle: The top of the box 1 has multiple circular holes. When it is necessary to connect the turnover boxes horizontally, the connecting rod 4 can be directly pulled out from the storage ring 7 and the circular holes on the top of the box 1, rotated 90 degrees and then inserted into the circular holes on the top of the adjacent turnover box until the storage ring 7 is reached, thus completing the connection of multiple turnover boxes. When a single turnover box is needed and the multi-connected box 1 is disconnected, the connecting rod 4 is pulled out again and then inserted into the storage ring 7 of the original box 1.
[0032] When the turnover boxes are stacked vertically, the guide ramp 12 first touches the groove space at the top of the box 1, generating a leftward bias force. The guide ramp 12 continues to slide down and to the left along the groove. When it touches the left side of the groove, the main rod 11 is blocked and guided downward into the groove. The bottom left side of the upper engaging protrusion 8 is an ramp. When the main rod 11 touches the bottom of the upper engaging protrusion 8, it pushes the main rod 11 to the right, allowing the main rod 11 to slide completely into the groove space at the top of the box 1.
[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A high-efficiency stackable turnover box structure, comprising a box body (1), characterized in that: The top of the box (1) has multiple circular holes. Two pads (6) are fixedly connected to the outer surface of the box (1) around the perimeter. Storage rings (7) are fixedly connected to the outside of the multiple pads (6). A tie rod (4) is slidably connected inside the storage ring (7). The left and right ends of the tie rod (4) are slidably connected inside the circular holes of the box (1). The bottom of the box (1) has grooves around the perimeter. The horizontal length of the grooves is the same as the length of the tie rod (4).
2. The high-efficiency stackable turnover box structure according to claim 1, characterized in that: The box (1) has handles (2) on both the left and right sides, and the handles (2) are covered with protective covers (3) around their outer perimeter.
3. The high-efficiency stackable turnover box structure according to claim 1, characterized in that: The box (1) is equipped with reinforcing ribs (5) on the outside, the top of the box (1) is provided with a groove, and the bottom of the box (1) is fixedly connected with an upper engaging protrusion (8).
4. The high-efficiency stackable turnover box structure according to claim 1, characterized in that: The bottom of the box (1) is fixedly connected to an upper engaging protrusion (8), which is an irregular square design.
5. The high-efficiency stackable turnover box structure according to claim 4, characterized in that: A left engaging protrusion (9) is fixedly connected to the left side of the upper engaging protrusion (8), and a right engaging protrusion (10) is fixedly connected to the right side of the upper engaging protrusion (8).
6. The high-efficiency stackable turnover box structure according to claim 4, characterized in that: The bottom of the upper engaging protrusion (8) is fixedly connected to a main body rod (11), and the right side of the main body rod (11) is fixedly connected to a guide inclined block (12).