Rotary box
By adopting the rotating connection between the inner box body and the mounting plate and the combined structure of the moving groove and the moving shaft in the rotating box, multi-angle limit is achieved, and the problems of high installation cost and difficult recycling of magnets in the existing rotating box are solved. Reduces production costs and improves service life and operational convenience.
Patent Information
- Application Number
- CN202421071973.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The existing rotary box requires manual installation of magnets during the production process, which leads to high costs and increased recycling difficulty. The limitations of magnet installation position and direction lead to the inability to achieve multi-angle limits, and magnet printing is prone to occur after a long period of magnet attachment, which affects the impact of The appearance of the box.
Design a rotating box, through the rotating connection between the inner box body and the mounting plate, the multi-angle limit is achieved by using the combined structure of the moving groove and the moving shaft, and adopting a circular or arc-shaped moving groove and arc-shaped convex structure to avoid The use of magnets simplifies the structure and reduces production costs.
The stable rotation of the rotary box and multi-angle limit are achieved, which reduces production costs, extends service life, and improves the operation convenience and safety of the rotary box, avoiding the occurrence of magnet prints.
Smart Images
Figure CN222311173U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging boxes, in particular to a rotating box. Background Art
[0002] When a rotating box is rotating, it is necessary to fix the rotating body when the box is opened or closed to a suitable angle. In order to stop the rotating body at a suitable position, a common method is to install magnets on the fixed body and the edge of the rotating body. When the box is rotated to the opening or closing angle, the magnets at both ends are attracted, so that the rotating body is not easy to rotate due to the force.
[0003] Existing rotating boxes require manual installation of magnets during production, which has high labor costs. The use of magnets increases the difficulty and cost of box recycling. In addition, due to the limitations of the magnet installation position and the direction of the magnetic poles, multi-angle limiting cannot be achieved. The magnet installation position is also prone to magnet marks when it is attracted for a long time, which affects the appearance of the box. Utility Model Content
[0004] The utility model aims to provide a rotating box which has a simple structure, is environmentally friendly and durable, has a low cost, and can be limited at multiple angles.
[0005] A rotating box comprises an outer box body and an inner box body, wherein the outer box body comprises two mounting plates, and the two ends of the inner box body are rotatably connected to the two mounting plates respectively. At least one of the mounting plates is provided with a movable groove, and at least one of the inner box bodies is correspondingly provided with a movable shaft, and the movable shaft can move back and forth along the movable groove. A protruding structure is provided at any position of the movable groove, and the protruding structure is used to limit the movable shaft.
[0006] In the above scheme, the two ends of the inner box body are rotatably connected to the two mounting plates respectively, so that the stable rotation of the rotating box can be realized. The movable shaft on the inner box body moves along the movable groove on the mounting plate of the outer box body, thereby increasing the controllability of the movement of the inner box body, so that the inner box body can make an orderly rotational movement in the outer box body. A protrusion structure is provided at any position of the movable groove. When the movable shaft moves to the position of the protrusion structure, the protrusion structure will have a limiting effect on the movable shaft. In this way, the inner box body can be fixed at a required angle, thereby realizing multi-angle limiting of the inner box body. When the movable shaft needs to leave the limit, it only needs to use a large force to rotate the inner box body. The overall structure is simple. Since there are no magnets and other components, the rotating box can be completely recycled, which also reduces the production cost.
[0007] Furthermore, the movable groove is in a circular ring shape or an arc shape.
[0008] In the above scheme, the movable groove is in a circular ring or arc shape for easy processing. The circular ring or arc shape of the movable groove can ensure that the movable shaft can move smoothly in the movable groove, reducing friction and resistance, so that the rotating box can be operated conveniently. The movable groove is in a circular ring shape so that the inner box body can rotate freely 360 degrees. The movable groove is in an arc shape so that the inner box body can rotate within a certain rotation angle. The shape of the movable groove can be set according to production needs, so as to adapt to various production needs.
[0009] Furthermore, at least one end of the arc-shaped movable groove is provided with a limiting structure.
[0010] In the above scheme, a limiting structure is provided at one or both ends of the arc-shaped movable groove, and the inner box body is rotated. When the movable shaft rotates to one end of the movable groove with the limiting structure, the movable shaft can be limited by the limiting structure, so that the inner box body can remain stable, which helps to prevent unnecessary shaking or swinging and protect the safety of the items inside the inner box body.
[0011] Specifically, the limiting structure may be in an arc shape, so that the protruding structure can be prevented from causing damage or deformation to the moving shaft, thereby extending the service life of the rotating box.
[0012] Furthermore, the protruding structure is in an arc shape.
[0013] In the above scheme, the arc-shaped protrusion structure can disperse the pressure more evenly, avoiding damage or deformation of the moving shaft caused by excessive local force. This characteristic of evenly distributing pressure helps to extend the service life of the rotating box; when the inner box body is rotated with a greater force to make the moving shaft leave the limit, the arc-shaped protrusion structure also helps to improve the smoothness of the moving shaft.
[0014] Furthermore, at least one of the mounting plates is provided with a rotation groove, and at least one of the inner box bodies is correspondingly provided with a rotation shaft, and the rotation shaft is rotatably connected to the rotation groove.
[0015] In the above scheme, the rotational connection between the rotating shaft and the rotating groove may make the assembly process between the mounting plate and the inner box body easier. Through the connection between the rotating shaft and the rotating groove, the inner box body can be more stably fixed on the mounting plate. This connection method can reduce unnecessary shaking or swinging, maintain the stability of the inner box body, and ensure the safety of the items therein. Moreover, the rotational connection between the rotating shaft and the rotating groove can make the inner box body rotate more smoothly in the outer box body.
[0016] Furthermore, the rotating groove and the rotating shaft are cylindrical.
[0017] In the above scheme, the cylindrical rotating groove and rotating shaft can provide good centering and ensure a high degree of matching between them, which helps to reduce friction and wear and improve the stability and service life of the system; cylindrical structures are usually easier to manufacture and process than complex shapes, thereby reducing production costs. In addition, their simple design also makes the assembly process easier and reduces the possibility of assembly errors.
[0018] Furthermore, a handle is provided on one side of the inner box body.
[0019] In the above scheme, the design of the handle can make the user more comfortable during operation and reduce hand fatigue and discomfort. Especially for a larger or heavier inner box body, the presence of the handle can provide a better gripping point and reduce the burden on the user.
[0020] Furthermore, the outer box body forms a first placement cavity, the inner box body forms a second placement cavity, and the inner box body is embedded in the first placement cavity.
[0021] In the above scheme, the inner box body is rotated to expose the second placement cavity, and the item is placed at the position of the second placement cavity of the inner box body. The inner box body can then be rotated to place the item in the closed space formed by the first placement cavity and the second placement cavity. The inner box body is designed to be embedded in the first placement cavity of the outer box body, which can effectively utilize the space and minimize the overall size.
[0022] The utility model provides a rotating box with the advantages of simple structure, environmental protection, durability, low cost, and multi-angle limiting. The two ends of the inner box body are respectively connected to the two mounting plates, so that the stable rotation of the rotating box can be achieved. The moving shaft on the inner box body moves along the moving groove on the mounting plate of the outer box body, which increases the controllability of the movement of the inner box body, so that the inner box body can perform orderly rotation in the outer box body. A protruding structure is provided at any position of the moving groove. When the moving shaft moves to the position of the protruding structure, the protruding structure will have a limiting effect on the moving shaft, so that the inner box body can be fixed at a required angle, and the multi-angle limiting of the inner box body is achieved. When the moving shaft needs to leave the limiting position, it only needs to use a large force to rotate the inner box body. The overall structure is simple. Since there are no components such as magnets, the rotating box can be completely recycled, which also reduces the production cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 The figure is an overall schematic diagram of a rotating box according to an embodiment.
[0024] Figure 2 Schematic diagram of the outer box structure of an embodiment.
[0025] Figure 3 A schematic diagram of the inner box structure of an embodiment
[0026] Figure 4 A simplified schematic diagram of the rotation of a rotating box according to an embodiment of the present invention is shown.
[0027] Explanation of the accompanying figures: 1. Outer box body; 2. Inner box body; 3. Mounting plate; 4. Moving groove; 5. Moving axis; 6. Protruding structure; 7. Limiting structure; 8. Rotating groove; 9. Rotating axis; 10. Handle; 11. First placement cavity; 12. Second placement cavity. DETAILED DESCRIPTION
[0028] The following is a further detailed description of a rotary box of the utility model in conjunction with specific embodiments and drawings.
[0029] like Figures 1 to 4 As shown, in a preferred embodiment, a rotating box of the utility model comprises an outer box body 1 and an inner box body 2, the outer box body 1 comprises two mounting plates 3, both ends of the inner box body 2 are rotatably connected to the two mounting plates 3 respectively, at least one mounting plate 3 is provided with a movable groove 4, at least one inner box body 2 is correspondingly provided with a movable shaft 5, the movable shaft 5 can move back and forth along the movable groove 4, a protruding structure 6 is provided at any position of the movable groove 4, and the protruding structure 6 is used to limit the movable shaft 5. The two ends of the inner box body 2 are rotatably connected to the two mounting plates 3 respectively, so that the stable rotation of the rotating box can be achieved. The moving shaft 5 on the inner box body 2 moves along the moving groove 4 on the mounting plate 3 of the outer box body 1, thereby increasing the controllability of the movement of the inner box body 2, so that the inner box body 2 can make an orderly rotational movement in the outer box body 1. A protruding structure 6 is provided at any position of the moving groove 4. When the moving shaft 5 moves to the position of the protruding structure 6, the protruding structure 6 will have a limiting effect on the moving shaft 5. In this way, the inner box body 2 can be fixed at a required angle, thereby realizing multi-angle limiting of the inner box body 2. When the moving shaft 5 needs to leave the limiting position, it only needs to use a large force to rotate the inner box body 2. The overall structure is simple. Since there are no magnets and other components, the rotating box can be completely recycled, which also reduces the production cost.
[0030] In the above embodiment, the movable groove 4 can be set on the mounting plate 3 at the top of the outer box body 1 or the mounting plate 3 at the bottom, or the movable groove 4 can be set on both the top and bottom mounting plates 3. Correspondingly, the movable shaft 5 is set at the top or bottom of the inner box body 2, or the movable shaft 5 can be set at both ends of the inner box body 2, so that the protruding structure 6 on the movable groove 4 can limit the rotation angle of the inner box body 2.
[0031] like Figure 2 and Figure 4As shown, in some embodiments, the moving groove 4 is in a circular ring or arc shape. The moving groove 4 is in a circular ring or arc shape for easy processing. The moving groove 4 is in a circular ring or arc shape to ensure that the moving shaft 5 can move smoothly in the moving groove 4, reducing friction and resistance, so that the rotating box can be easily operated. The moving groove 4 is in a circular ring shape so that the inner box body 2 can rotate freely at 360 degrees. The moving groove 4 is in an arc shape so that the inner box body 2 can rotate within a certain rotation angle. The shape of the moving groove 4 can be set according to production needs, so that it can meet various production needs.
[0032] like Figure 2 and Figure 4 As shown, in some embodiments, at least one end of the arc-shaped moving groove 4 is provided with a limiting structure 7. The arc-shaped moving groove 4 is provided with a limiting structure 7 at one end or both ends, and the inner box body 2 is rotated. When the moving shaft 5 rotates to one end of the moving groove 4 with the limiting structure 7, the moving shaft 5 can be limited by the limiting structure 7, so that the inner box body 2 can remain stable, which helps to prevent unnecessary shaking or swinging and protect the safety of the items inside the inner box body 2.
[0033] like Figure 2 and Figure 4 As shown, in some embodiments, the protrusion structure 6 is in an arc shape. The arc-shaped protrusion structure 6 can disperse the pressure more evenly, avoiding damage or deformation of the moving shaft 5 caused by excessive local force. This characteristic of evenly distributing pressure helps to extend the service life of the rotating box; when the inner box body 2 is rotated with a large force to make the moving shaft 5 leave the limit, the arc-shaped protrusion structure 6 also helps to improve the smoothness of the moving shaft 5.
[0034] like Figures 2 to 4 As shown, in some embodiments, at least one mounting plate 3 is provided with a rotation groove 8, and at least one inner box body 2 is correspondingly provided with a rotation shaft 9, and the rotation shaft 9 is rotationally connected to the rotation groove 8. The rotational connection between the rotation shaft 9 and the rotation groove 8 may make the assembly process between the mounting plate 3 and the inner box body 2 easier, and through the connection between the rotation shaft 9 and the rotation groove 8, the inner box body 2 can be more stably fixed on the mounting plate 3. This connection method can reduce unnecessary shaking or swinging, maintain the stability of the inner box body 2, and ensure the safety of the items therein, and the rotational connection between the rotation shaft 9 and the rotation groove 8 can make the inner box body 2 rotate more smoothly in the outer box body 1.
[0035] Specifically, a rotating groove 8 can be set on the mounting plate 3 at the top of the outer box body 1 or on the mounting plate 3 at the bottom, or on both the top and bottom mounting plates 3. Correspondingly, a rotating shaft 9 is set at the top or bottom of the inner box body 2, or at both ends of the inner box body 2. During installation, the rotating shaft 9 only needs to be embedded in the rotating groove 8 to enable the inner box body 2 to rotate in the outer box body 1.
[0036] like Figure 2 and Figure 3 As shown, in some embodiments, the rotating groove 8 and the rotating shaft 9 are cylindrical. The cylindrical rotating groove 8 and the rotating shaft 9 can provide good centering and ensure a high degree of matching between them, which helps to reduce friction and wear and improve the stability and service life of the system; cylindrical structures are generally easier to manufacture and process than complex shapes, thereby reducing production costs. In addition, their simple design also makes the assembly process easier and reduces the possibility of assembly errors.
[0037] like Figure 3 As shown, in some embodiments, a handle 10 is provided on one side of the inner box body 2. The design of the handle 10 can make the user more comfortable during operation, reduce hand fatigue and discomfort, especially for a larger or heavier inner box body 2, the presence of the handle 10 can provide a better grip point and reduce the burden on the user.
[0038] like Figures 1 to 3 As shown, in some embodiments, the outer box body 1 is formed with a first placement cavity 11, the inner box body 2 is formed with a second placement cavity 12, and the inner box body 2 is embedded in the first placement cavity 11. The inner box body 2 is rotated to expose the second placement cavity 12, and an object is placed at the position of the second placement cavity 12 of the inner box body 2. Then, by rotating the inner box body 2, the object can be placed in the closed space formed by the first placement cavity 11 and the second placement cavity 12. The inner box body 2 is designed to be embedded in the first placement cavity 11 of the outer box body 1, which can effectively utilize the space and minimize the overall size.
[0039] The utility model discloses a working principle and process of a rotating box. The inner box body 2 is rotated to expose the second placement cavity 12, and an item is placed at the position of the second placement cavity 12 of the inner box body 2. The inner box body 2 is then rotated to place the item in a closed space composed of the first placement cavity 11 and the second placement cavity 12. When the item needs to be displayed, the inner box body 2 is rotated by the handle 10, and the raised structure 6 of the movable groove 4 can limit the movable shaft 5, so that the inner box body 2 can be fixed at a required angle. When the movable shaft 5 needs to leave the limit, it only needs to use a large force to rotate the inner box body 2.
[0040] In the description of the present invention, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0041] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0042] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0043] Although the utility model is described in conjunction with the above specific embodiments, it is obvious that those skilled in the art can make many substitutions, modifications and changes based on the above content. Therefore, all such substitutions, improvements and changes are included in the spirit and scope of the appended claims.
Claims
1. A rotary box, characterized in that: The invention comprises an outer box body (1) and an inner box body (2), wherein the outer box body (1) comprises two mounting plates (3), and the two ends of the inner box body (2) are rotatably connected to the two mounting plates (3) respectively. At least one of the mounting plates (3) is provided with a movable groove (4), and at least one of the inner box bodies (2) is correspondingly provided with a movable shaft (5), and the movable shaft (5) can move back and forth along the movable groove (4). A protruding structure (6) is provided at any position of the movable groove (4), and the protruding structure (6) is used to limit the movable shaft (5).
2. The rotary box according to claim 1, characterized in that: The movable groove (4) is in the shape of a ring or an arc.
3. The rotary box according to claim 2, characterized in that: At least one end of the arc-shaped moving groove (4) is provided with a limiting structure (7).
4. The rotary box according to claim 1, characterized in that: The protruding structure (6) is in the shape of an arc.
5. The rotary box according to claim 1, characterized in that: At least one of the mounting plates (3) is provided with a rotation groove (8), and at least one of the inner box bodies (2) is correspondingly provided with a rotation shaft (9), and the rotation shaft (9) is rotationally connected to the rotation groove (8).
6. The rotary box according to claim 5, characterized in that: The rotating groove (8) and the rotating shaft (9) are cylindrical.
7. The rotary box according to claim 1, characterized in that: A handle (10) is provided on one side of the inner box body (2).
8. The rotary box according to claim 1, characterized in that: The outer box body (1) is formed with a first placement cavity (11), and the inner box body (2) is formed with a second placement cavity (12), wherein the second placement cavity (12) is embedded in the first placement cavity (11).