Protective assembly for medical instrument transportation
By designing a ratchet and pawl locking structure inside the housing, the problem of needing to customize existing protective components was solved, enabling rapid adaptation to tightly fix medical devices of different sizes, preventing shaking, and improving transportation efficiency.
Patent Information
- Application Number
- CN202421628306.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-07-10
AI Technical Summary
Existing protective components for transporting medical devices require custom-made protective foam to match their shape, resulting in delays in transportation and an inability to quickly adapt to devices of different sizes.
A protective assembly was designed, comprising a housing, a fixed shaft, a ratchet, a connecting rod, and a vibration damping pad. Through the interlocking structure of the ratchet and pawl, the connecting plate and the vibration damping pad are always in contact with the outside of the medical device, adapting to devices of different sizes and preventing shaking.
It enables rapid fixation of medical devices of different sizes, avoids shaking, improves transportation efficiency, and reduces customization waiting time.
Smart Images
Figure CN223174618U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of transportation protection, and more specifically, it particularly relates to a protection component for transporting medical devices. Background Technique
[0002] Medical devices need to be packaged during transportation. The packaging materials should have good compression resistance and buffering performance to avoid the influence of vibration, shock, and collision on the devices as much as possible, and ensure that the devices are not damaged during transportation. For the existing protection components for transporting medical devices, protective sponges that conform to their shapes need to be customized to reduce the possibility of shaking during the transportation of medical devices. However, customizing protective sponges that conform to their shapes requires a lot of waiting time, which delays transportation. Therefore, a protection component for transporting medical devices is proposed. Summary of the Utility Model
[0003] Aiming at the deficiencies of the prior art, the utility model provides a protection component for transporting medical devices, which always fits the outer sides of the medical devices with the connecting plates and anti-vibration pads on both sides in sequence, so as to match the shapes of the medical devices, make the fixation more tight, and prevent shaking during transportation, in order to solve the problem that the existing protection components for transporting medical devices need to customize protective sponges that conform to their shapes to reduce the possibility of shaking during the transportation of medical devices. However, customizing protective sponges that conform to their shapes requires a lot of waiting time, which delays transportation as mentioned in the above background technique.
[0004] To achieve the above purposes, the utility model is realized through the following technical solutions: A protection component for transporting medical devices includes a box body. Two first fixed shafts and two second fixed shafts are fixedly arranged inside the box body. A plurality of ratchets are rotatably connected to the outer sides of the two first fixed shafts. A first connecting rod is fixedly arranged on the outer side of the ratchet. One end of the first connecting rod is rotatably connected to a connecting plate. An anti-vibration pad is fixedly arranged on the side of the connecting plate away from the first connecting rod. A plurality of second connecting rods are rotatably connected to the outer sides of the two second fixed shafts. One end of the second connecting rod is rotatably connected to the outer side of the connecting plate. Two rotating shafts are also rotatably connected inside the box body. A plurality of pawls are rotatably connected to the outer sides of the rotating shafts. One end of the pawl is in clamping cooperation with the outer side of the ratchet. A torsion spring is fixedly arranged on one side of the pawl. One end of the torsion spring is fixedly connected to the outer side of the rotating shaft. One end of the rotating shaft passes through the inside of the box body and extends to the outside and is fixedly provided with a handle. A slot is arranged on one side of the handle. A plug rod is inserted into the inside of the slot. A hanging ring is fixedly arranged at one end of the plug rod. The other end of the plug rod is inserted and matched with the front side of the box body.
[0005] As a preferred technical solution of the utility model, the second fixed shaft is parallel to the first fixed shaft.
[0006] As a preferred technical solution of the present utility model, the length of the second connecting rod is the same as that of the first connecting rod, and the second connecting rod is parallel to the first connecting rod.
[0007] As a preferred technical solution of the present utility model, the rotating shaft is parallel to the second fixed shaft.
[0008] As a preferred technical solution of the present utility model, the anti-vibration pad is made of foamed rubber.
[0009] As a preferred technical solution of the present utility model, the second connecting rod, the first connecting rod and the connecting plate form a parallelogram structure.
[0010] As a preferred technical solution of the present utility model, the connecting plate is in a vertical state, and the second fixed shaft and the first fixed shaft are on the same vertical line.
[0011] The present utility model provides a protection component for transporting medical devices, which has the following beneficial effects:
[0012] 1. For the protection component for transporting medical devices, it solves the problem that the existing protection component for transporting medical devices needs to customize a protective sponge that conforms to its shape, thereby reducing the possibility of shaking during the transportation of medical devices. However, customizing a protective sponge that conforms to its shape requires a lot of waiting time, thus delaying transportation.
[0013] 2. For the protection component for transporting medical devices, the structure is designed reasonably and compactly, which can adapt to medical devices of different sizes and improve the application range of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of a protection component for transporting medical devices according to the present utility model.
[0015] Figure 2 It is a schematic diagram of the disassembled structure of a protection component for transporting medical devices according to the present utility model.
[0016] Figure 3 It is a schematic diagram of a protection component for transporting medical devices according to the present utility model Figure 2 The enlarged schematic diagram at position A in.
[0017] Figure 4 It is a schematic diagram of a protection component for transporting medical devices according to the present utility model Figure 3 The enlarged schematic diagram at position B in.
[0018] In the figure: 1. Box body; 2. First fixed shaft; 3. Ratchet wheel; 4. First connecting rod; 5. Connecting plate; 6. Anti-vibration pad; 7. Second connecting rod; 8. Rotating shaft; 9. Pawl; 10. Torsion spring; 11. Handle; 12. Slot; 13. Plug rod; 14. Suspension ring; 15. Second fixed shaft. Detailed implementation manners
[0019] The following further describes in detail the implementation manners of the present utility model in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.
[0020] In the description of the present utility model, unless otherwise specified, "a plurality of" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying 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 to the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0021] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connected" 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 directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0022] Please refer to Figures 1 to 4, the utility model provides a technical solution: a protection component for transporting medical devices, including a box body 1. Two first fixed shafts 2 and two second fixed shafts 15 are fixed inside the box body 1. A plurality of ratchets 3 are rotatably connected to the outside of the two first fixed shafts 2. A first connecting rod 4 is fixed to the outside of the ratchet 3. One end of the first connecting rod 4 is rotatably connected to a connecting plate 5. A vibration-proof pad 6 is fixed to the side of the connecting plate 5 away from the first connecting rod 4. A plurality of second connecting rods 7 are rotatably connected to the outside of the two second fixed shafts 15. One end of the second connecting rod 7 is rotatably connected to the outside of the connecting plate 5. Two rotating shafts 8 are also rotatably connected inside the box body 1. A plurality of pawls 9 are rotatably connected to the outside of the rotating shafts 8. One end of the pawl 9 is in clamping cooperation with the outside of the ratchet 3. A torsion spring 10 is fixed to one side of the pawl 9. One end of the torsion spring 10 is fixedly connected to the outside of the rotating shaft 8. One end of the rotating shaft 8 passes through the inside of the box body 1 and extends to the outside and is fixed with a handle 11. A slot 12 is opened on one side of the handle 11. A plug rod 13 is inserted into the inside of the slot 12. A hanging ring 14 is fixed to one end of the plug rod 13. The other end of the plug rod 13 is inserted and matched with the front side of the box body 1. The second fixed shaft 15 is parallel to the first fixed shaft 2. The length of the second connecting rod 7 is the same as the length of the first connecting rod 4. The second connecting rod 7 is parallel to the first connecting rod 4. The rotating shaft 8 is parallel to the second fixed shaft 15. The vibration-proof pad 6 is made of foamed rubber. The second connecting rod 7, the first connecting rod 4 and the connecting plate 5 form a parallelogram structure. The connecting plate 5 is in a vertical state. The second fixed shaft 15 and the first fixed shaft 2 are on the same vertical line;
[0023] After placing the medical device into the box body 1, pull the connecting plate 5 and the anti-vibration pad 6 so that the anti-vibration pad 6 fits against the outer side of the medical device. Since the second connecting rod 7, the first connecting rod 4 and the connecting plate 5 form a parallelogram structure, and the connecting plate 5 is in a vertical state, and the second fixed shaft 15 and the first fixed shaft 2 are on the same vertical line, the connecting plate 5 always remains in a vertical state. While the connecting plate 5 moves, the connecting plate 5 drives the first connecting rod 4 and the second connecting rod 7 to rotate. The ratchet 3 on the first connecting rod 4 engages with the pawl 9, thereby preventing the first connecting rod 4 from rotating back, so that the connecting plate 5 and the anti-vibration pad 6 always fit against the outer side of the medical device. Since the first connecting rod 4 and the second connecting rod 7 are rotatably connected to the second fixed shaft 15 and the first fixed shaft 2, each group of the first connecting rod 4 and the second connecting rod 7 can rotate independently without being affected by others. Similarly, each connecting plate 5 can move without being affected by others, so that they can be arranged into different curves. After that, the connecting plates 5 and the anti-vibration pads 6 on both sides are successively made to always fit against the outer side of the medical device. Since the anti-vibration pad 6 is usually made of a soft material and can be deformed when being squeezed, it can match the shape of the medical device, making the fixation tighter and preventing shaking during transportation, thus solving the problem of the existing protective component for transporting medical devices, which requires custom-made protective sponges that match its shape to reduce the possibility of shaking during the transportation of medical devices. However, customizing the protective sponges that match its shape takes a lot of waiting time, thus delaying transportation.
[0024] Specific usage method and function of this embodiment: After placing the medical device into the box body 1 of the present utility model, pull the connecting plate 5 and the anti-vibration pad 6 so that the anti-vibration pad 6 fits against the outer side of the medical device. Since the second connecting rod 7, the first connecting rod 4 and the connecting plate 5 form a parallelogram structure, and the connecting plate 5 is in a vertical state, and the second fixed shaft 15 and the first fixed shaft 2 are on the same vertical line, the connecting plate 5 always remains in a vertical state. While the connecting plate 5 moves, the connecting plate 5 drives the first connecting rod 4 and the second connecting rod 7 to rotate. The ratchet 3 on the first connecting rod 4 engages with the pawl 9, thereby preventing the first connecting rod 4 from rotating back, so that the connecting plate 5 and the anti-vibration pad 6 always fit against the outer side of the medical device. After that, the connecting plates 5 and the anti-vibration pads 6 on both sides are successively made to always fit against the outer side of the medical device, so as to match the shape of the medical device, making the fixation tighter and preventing shaking during transportation.
[0025] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.
Claims
1. A protective component for transporting medical devices, comprising a box body (1), characterized in that: Two first fixed shafts (2) and two second fixed shafts (15) are fixed to the inner side of the box body (1). A plurality of ratchets (3) are rotatably connected to the outer sides of the two first fixed shafts (2). A first connecting rod (4) is fixed to the outer side of the ratchet (3). One end of the first connecting rod (4) is rotatably connected to a connecting plate (5). A vibration damping pad (6) is fixed to the side of the connecting plate (5) away from the first connecting rod (4). A plurality of second connecting rods (7) are rotatably connected to the outer sides of the two second fixed shafts (15). One end of the second connecting rod (7) is rotatably connected to the outer side of the connecting plate (5). Two rotating shafts (8) are also rotatably connected to the inner side of the box body (1). A plurality of pawls (9) are rotatably connected to the outer sides of the rotating shafts (8). One end of the pawl (9) is in clamping fit with the outer side of the ratchet (3). A torsion spring (10) is fixed to one side of the pawl (9). One end of the torsion spring (10) is fixedly connected to the outer side of the rotating shaft (8). One end of the rotating shaft (8) passes through the inner side of the box body (1) and extends to the outside and is fixed with a handle (11). A slot (12) is formed in one side of the handle (11). A plug rod (13) is inserted into the inner side of the slot (12). A hanging ring (14) is fixed to one end of the plug rod (13). The other end of the plug rod (13) is in plug-in fit with the front side of the box body (1).
2. The protective component for transporting a medical device according to claim 1, wherein: The second fixed shaft (15) is parallel to the first fixed shaft (2).
3. The protective component for transporting a medical device according to claim 1, wherein: The length of the second connecting rod (7) is the same as that of the first connecting rod (4), and the second connecting rod (7) is parallel to the first connecting rod (4).
4. A protective component for transporting medical devices according to claim 1, characterized in that: The rotating shaft (8) is parallel to the second fixed shaft (15).
5. The protective component for transporting a medical device according to claim 1, wherein: The vibration damping pad (6) is made of foamed rubber material.
6. The protective component for transporting a medical device according to claim 1, characterized in that: The second connecting rod (7), the first connecting rod (4) and the connecting plate (5) form a parallelogram structure.
7. The protective component for transporting a medical device according to claim 1, wherein: The connecting plate (5) is in a vertical state, and the second fixed shaft (15) and the first fixed shaft (2) are on the same vertical line.