Anti-collision portable turnover box
By installing buffer plates and curved buffer plates on the sides and corners of the turnover box, and using buffer components for multi-level buffering, the problem of easy damage to the anti-collision structure in the existing technology is solved, and all-round protection of the turnover box is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEFEI JIANGZE METAL PROD CO LTD
- Filing Date
- 2025-06-09
- Publication Date
- 2026-07-07
AI Technical Summary
The existing anti-collision structure of turnover boxes is easily damaged by direct impact and cannot effectively protect the four corners.
Buffer plates and curved buffer plates are installed on the sides and corners of the turnover box, and the impact force is absorbed by buffer components and buffer pads. Multi-level buffering is achieved by combining components such as ball joint rods, sliders and rotating rods.
It effectively absorbs and disperses external impact forces, protects the sides and corners of the turnover box, extends the service life of the buffer plate and the curved buffer plate, and reduces direct impact damage to the turnover box.
Smart Images
Figure CN224466557U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of anti-collision technology for turnover boxes, specifically an anti-collision portable turnover box. Background Technology
[0002] CN217049683U discloses a turnover box with good anti-collision effect, including a front box panel, a rear box panel, side box panels, a bottom plate, and multiple anti-collision plates. The front box panel, rear box panel, side box panels, and bottom plate are fixedly connected to each other. The anti-collision plates are respectively connected to the outer side of the front box panel, rear box panel, and side box panel. The upper end of the front box panel, rear box panel, and side box panel is fixedly connected to a fixing frame. The anti-collision plates include anti-collision plate A and anti-collision plate B. Both anti-collision plates A are connected to the outer side of the front box panel and rear box panel through shock-absorbing springs. Both anti-collision plates B are connected to the outer side of the side box panel through shock-absorbing springs. Anti-collision buffer layers are connected to the outer side of both anti-collision plates A and B.
[0003] The aforementioned prior art can protect the turnover box by setting anti-collision plates around the turnover box. However, since the anti-collision plates are directly set on the turnover box by springs, the anti-collision plates will be subjected to direct impact force when the turnover box is hit. Relying solely on the springs as a buffer can easily cause damage to the turnover box. At the same time, the aforementioned prior art cannot protect the four corners of the turnover box. Utility Model Content
[0004] The purpose of this invention is to provide a shockproof portable turnover box to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A shockproof portable turnover box includes a cushioning pad, a cushioning plate, an arc-shaped cushioning plate, a cushioning assembly I, a cushioning assembly II, a cushioning assembly III, a dustproof plate, and a box, wherein:
[0007] The box has buffer plates on all four sides via buffer assembly I. The arc-shaped buffer plates are located at the four corners of the box via buffer assembly I. The outer side of the box is filled with buffer pads between the buffer plates and the arc-shaped buffer plates.
[0008] A buffer assembly II is also provided between the buffer plate and the box;
[0009] A buffer assembly III is also provided between the arc-shaped buffer plate and the box.
[0010] Preferably, the buffer assembly I includes a ball joint rod and a spring I. The ball joint rod is fitted into a guide hole on the box, and a spring I is provided between the ball joint rod and the box. The ball joint rod in the buffer assembly I for connecting the buffer plate is connected to the ball joint of the buffer plate, and the ball joint rod in the buffer assembly I for connecting the arc-shaped buffer plate is connected to the ball joint of the arc-shaped buffer plate.
[0011] Preferably, the buffer assembly II includes a slider, a connecting rod I, a pressing rod, and a spring II. The slider is movably mounted on a slide rail inside the box. One end of the connecting rod I is hinged to the slider, and the other end is hinged to the end of the buffer plate. A pressing rod is provided on the side of the slider, and the other end of the pressing rod is connected to the box through the spring II.
[0012] Preferably, the buffer assembly III includes a rotating rod and a connecting rod II. The rotating rod is rotatably mounted on the box by a torsion spring. The two connecting rods II are hinged to each other. One connecting rod II is hinged to the arc-shaped buffer plate, and the other connecting rod II is fixedly sleeved on the rotating rod.
[0013] Preferably, the box is equipped with dustproof panels at both the top and bottom.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] This utility model discloses a shockproof portable turnover box. During operation, by setting up buffer plates and arc-shaped buffer plates, it can not only protect the sides of the turnover box, but also protect the corners of the turnover box. Furthermore, by ball-jointing the buffer plates and arc-shaped buffer plates to the sides of the turnover box, the buffer plates and arc-shaped buffer plates are not subjected to direct impact forces. When the buffer plates and arc-shaped buffer plates are impacted, they can effectively absorb and disperse external impact forces, reducing the direct impact on the turnover box.
[0016] By adding buffer components II and III to buffer component I, the impact force received by the buffer plate and the arc-shaped buffer plate can be buffered a second time, which increases the protection effect on the turnover box. Attached Figure Description
[0017] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a three-dimensional schematic diagram of the present invention after the dustproof plate has been removed;
[0019] Figure 3 This is a top view of the present invention after part of the rubber pad has been removed;
[0020] Figure 4 This is a side sectional view of the present invention;
[0021] Figure 5This is a cross-sectional view of the buffer component II in this utility model.
[0022] In the diagram: 1. Buffer pad, 2. Buffer plate, 3. Arc-shaped buffer plate, 4. Buffer assembly I, 5. Buffer assembly II, 6. Buffer assembly III, 7. Dustproof plate, 8. Box, 41. Ball joint rod, 42. Spring I, 51. Slider, 52. Connecting rod I, 53. Extrusion rod, 54. Spring II, 61. Rotating rod, 62. Connecting rod II. Detailed Implementation
[0023] 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.
[0024] Example:
[0025] Please see Figures 1 to 5 This utility model provides a technical solution:
[0026] A shockproof portable turnover box includes a cushioning pad 1, a cushioning plate 2, an arc-shaped cushioning plate 3, a cushioning assembly I 4, a cushioning assembly II 5, a cushioning assembly III 6, a dustproof plate 7, and a box 8, wherein:
[0027] All four sides of the box 8 are equipped with buffer plates 2 via buffer assembly I4. The buffer plates 2 are used to protect the sides of the box 8. Curved buffer plates 3 are located at the four corners of the box 8 via buffer assembly I4. The curved buffer plates 3 are used to protect the corners of the box 8. Buffer assembly I4 is used to mitigate the impact force on the box 8 when it is hit. A buffer pad 1 is filled between the outer side of the box 8 and the buffer plates 2 and curved buffer plates 3. By setting the buffer pad 1, the impact force on the box 8 can be absorbed, thereby achieving the purpose of protecting the box 8. There is a certain gap between the two ends of the buffer plates 2 and the two ends of the curved buffer plates 3.
[0028] A buffer assembly II5 is also provided between the buffer plate 2 and the box 8; the buffer assembly II5 serves as a secondary buffer for the buffer plate 2, and also serves to fix the buffer plate 2.
[0029] A buffer assembly Ⅲ6 is also provided between the arc-shaped buffer plate 3 and the box 8. The buffer assembly Ⅲ6 serves as a secondary buffer for the arc-shaped buffer plate 3, and also serves to fix the arc-shaped buffer plate 3.
[0030] As a preferred embodiment, the cushioning pad 1 can be a cushioning pad with cushioning function, such as a rubber cushioning pad, an airbag cushioning pad, or a metal spring cushioning pad. Those skilled in the art have reason and motivation to reasonably select a suitable cushioning pad.
[0031] In a preferred embodiment, the buffer assembly I4 includes a ball joint rod 41 and a spring I42. The ball joint rod 41 is fitted into a guide hole on the box 1 and forms a horizontal sliding joint on the side of the box 1. The spring I42 is provided between the ball joint rod 41 and the box. The ball joint rod 41 in the buffer assembly I4 is connected to the buffer plate 2 via a ball joint. The ball joint connection between the buffer plate 2 and the ball joint rod 41 allows the buffer plate 2 to effectively absorb and disperse external impact forces when it is impacted, reducing the direct impact on the buffer plate 2 and extending its service life. The ball joint rod 41 in the buffer assembly I4 is connected to the curved buffer plate 3 via a ball joint. The ball joint connection between the curved buffer plate 3 and the ball joint rod 41 reduces the direct impact on the curved buffer plate 3, extends its service life, and also protects the corners of the box 1.
[0032] In a preferred embodiment, the buffer assembly II5 includes a slider 51, a connecting rod I 52, a compression rod 53, and a spring II 54. The slider 51 is movably mounted on a slide rail inside the box 8, and the slider 51 moves horizontally on the slide rail inside the box 8. One end of the connecting rod I 52 is hinged to the slider 51, and the other end is hinged to the end of the buffer plate 2. When the buffer plate 2 is impacted, the connecting rod I 52 will drive the slider 51 to move on the slide rail inside the box 8. The compression rod 53 is provided on the side of the slider 51, and the other end of the compression rod 53 is connected to the box 8 through the spring II 54. The movement of the slider 51 on the slide rail inside the box 8 will stretch or compress the spring II 54, thereby reducing the impact force on the buffer plate 2.
[0033] In a preferred embodiment, the buffer assembly III6 includes a rotating rod 61 and a connecting rod II 62. The rotating rod 61 is rotatably mounted on the box 8 via a torsion spring. The two connecting rods II 62 are hinged to each other, with one connecting rod II 62 hinged to the arc-shaped buffer plate 3 and the other connecting rod II 62 fixedly sleeved on the rotating rod 61. When the arc-shaped buffer plate 3 is impacted, the connecting rod II 62 will drive the rotating rod 611 to rotate on the box 8. At this time, the elastic force of the torsion spring will hinder the rotation of the torsion spring, thereby reducing the impact force on the arc-shaped buffer plate 3.
[0034] In a preferred embodiment, dustproof plates 7 are provided at both the top and bottom ends of the box 8. By providing dustproof plates 7, external debris is prevented from entering between the buffer assembly I 4, buffer assembly II 5, and buffer assembly III 6.
[0035] The working principle of this utility model:
[0036] When the side of the box 8 is impacted, the buffer plate 2 will impact the buffer pad 1, and the buffer pad 1 will absorb the impact force on the buffer plate 2. The movement of the buffer plate 2 will drive the slider 51 to move on the slide rail inside the box 8 through the connecting rod I 52. The movement of the slider 51 on the slide rail inside the box 8 will stretch or compress the spring II 54, thereby reducing the impact force on the buffer plate 2.
[0037] When the corner of the box 8 is impacted, the curved buffer plate 3 will impact the buffer pad 1, and the buffer pad 1 will absorb the impact force on the curved buffer plate 3. The movement of the curved buffer plate 3 will drive the rotating rod 611 to rotate on the box 8 through the connecting rod II 62. At this time, the elastic force of the torsion spring will hinder the rotation of the torsion spring, thereby reducing the impact force on the curved buffer plate 3.
[0038] Because of the presence of spring I42, buffer assembly I4, buffer assembly II5 and buffer assembly III6, the buffer plate 2 can be reset by the arc-shaped buffer plate 3.
[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A shockproof portable turnover box, comprising a cushioning pad (1), a cushioning plate (2), an arc-shaped cushioning plate (3), a cushioning assembly I (4), a cushioning assembly II (5), a cushioning assembly III (6), a dustproof plate (7), and a box (8), characterized in that: The four sides of the box (8) are provided with buffer plates (2) through buffer assembly I (4), and the arc-shaped buffer plate (3) is provided at the four corners of the box (8) through buffer assembly I (4). The outer side of the box (8) is filled with buffer pads (1) between the buffer plate (2) and the arc-shaped buffer plate (3). A buffer assembly II (5) is also provided between the buffer plate (2) and the box (8); A buffer assembly Ⅲ (6) is also provided between the arc-shaped buffer plate (3) and the box (8).
2. The anti-collision portable turnover box according to claim 1, characterized in that: The buffer assembly I (4) includes a ball joint rod (41) and a spring I (42). The ball joint rod (41) is fitted into a guide hole on the box, and a spring I (42) is provided between the ball joint rod (41) and the box. The ball joint rod (41) in the buffer assembly I (4) for connecting the buffer plate (2) is connected to the ball joint of the buffer plate (2). The ball joint rod (41) in the buffer assembly I (4) for connecting the arc-shaped buffer plate (3) is connected to the ball joint of the arc-shaped buffer plate (3).
3. The anti-collision portable turnover box according to claim 2, characterized in that: The buffer assembly II (5) includes a slider (51), a connecting rod I (52), a pressing rod (53), and a spring II (54). The slider (51) is movably mounted on a slide rail inside the box (8). One end of the connecting rod I (52) is hinged to the slider (51), and the other end is hinged to the end of the buffer plate (2). The slider (51) has a pressing rod (53) on its side, and the other end of the pressing rod (53) is connected to the box (8) through the spring II (54).
4. The anti-collision portable turnover box according to claim 3, characterized in that: The buffer assembly Ⅲ (6) includes a rotating rod (61) and a connecting rod Ⅱ (62). The rotating rod (61) is rotatably mounted on the box (8) by a torsion spring. The two connecting rods Ⅱ (62) are hinged to each other. One of the connecting rods Ⅱ (62) is hinged to the arc-shaped buffer plate (3), and the other connecting rod Ⅱ (62) is fixedly sleeved on the rotating rod (61).
5. The anti-collision portable turnover box according to claim 4, characterized in that: The box (8) is equipped with dustproof panels (7) at both the top and bottom.