A test tube holder

Abstract

The utility model relates to a test tube placing box, including the protection box, the inside of protection box is provided with the placing box, the inside rotation of placing box is connected with the rotating link, the outside fixed connection of rotating link has the connecting disc, the inside of connecting disc is provided with a plurality of limit rods, and the limit rod is T shape structure, the outside of limit rod is equipped with spring no.

Description

Technical Field

[0001] This utility model relates to the field of test tube placement box technology, specifically a test tube placement box. Background Technology

[0002] In medical facilities such as health check-up centers, it is often necessary to store and manage a large number of test tubes used to hold blood samples, body fluids and other test samples. These test tubes need to be kept stable during storage and avoid shaking, while also being easy to adjust and retrieve quickly to meet the needs of efficient flow of test samples.

[0003] Currently, the test tube placement devices commonly used in medical examination centers are mostly simple test tube rack structures, which hold test tubes by cutting multiple holes in the plate. During use, operators directly insert the test tubes into the corresponding holes. If the position of the test tubes needs to be adjusted, they must be moved manually one by one, which is cumbersome. Furthermore, relying solely on the holes to limit the position of the test tubes makes them prone to shaking or even tipping over when subjected to external forces or movement, making it difficult to ensure the stability of the test tubes and compromising the safe storage of medical examination samples. This structure is neither convenient for easy adjustment of the test tube positions nor provides a stable and secure clamping mechanism, leading to the test tubes easily shaking and shifting during storage, affecting the orderly management and storage stability of medical examination samples. Utility Model Content

[0004] The purpose of this utility model is to provide a test tube storage box, which aims to improve the problem that some existing storage boxes only rely on holes to limit the position of test tube bottles. When subjected to external force collision or movement, the test tube bottles are prone to shaking or even tipping over, making it difficult to ensure the stability of the test tube bottles and not conducive to the safe storage of physical examination samples.

[0005] The objective of this utility model is achieved through the following technical solution: a test tube placement box, comprising a protective box, wherein a placement box is provided inside the protective box, a rotating rod is rotatably connected inside the placement box, a connecting plate is fixedly connected to the outside of the rotating rod, a plurality of limiting rods are provided inside the connecting plate, the limiting rods are T-shaped, a spring is sleeved on the outside of the limiting rods, a limiting post is slidably connected to the outside of the limiting rods, two rotating plates are rotatably connected to the outside of the limiting post, a rotating clamping plate is rotatably connected to the far end of each of the two rotating plates, a test tube bottle is provided on the two rotating clamping plates, and a pressing mechanism is provided on the rotating rod for sealing the test tube bottle;

[0006] As a further description of the above technical solution:

[0007] The pressing mechanism includes multiple connecting rods, each of which has a telescopic rod at both ends. A spring is sleeved on the outside of the telescopic rod, a fixed disc is fixedly connected to the outside of the telescopic rod, and a bottle stopper is fixedly connected to the bottom end of the telescopic rod.

[0008] As a further description of the above technical solution:

[0009] The placement box has a sliding groove inside, and a limiting arc plate is slidably connected inside the sliding groove. An arc-shaped protective plate is fixedly connected to the limiting arc plate. When in use, the outer protrusion of the limiting arc plate is pulled, and the limiting arc plate causes the arc-shaped protective plate to move inside the placement box along an arc trajectory when it is pulled.

[0010] As a further description of the above technical solution:

[0011] A connecting disc is fixedly connected to the outside of the rotating rod, and multiple actuating rods are fixedly connected to the outside of the connecting disc. The actuating rods are L-shaped. When in use, rotating the actuating rods drives the connecting disc to rotate. When the connecting disc rotates, it drives the rotating rod to rotate. When the rotating rod rotates, it drives the connecting disc to rotate. When the connecting disc rotates, it causes the test tube bottle to rotate to the exposed opening of the placement box.

[0012] As a further description of the above technical solution:

[0013] The connecting plate has multiple limiting grooves inside, and the rotating clamping plate is rotatably connected to the limiting grooves inside the connecting plate in conjunction with the externally fixed limiting block.

[0014] As a further description of the above technical solution:

[0015] The limiting post is slidably connected to the inside of the connecting plate, one end of the spring is fixedly connected to the protruding plane of the T-shaped structure of the limiting rod, and the other ends of the multiple springs are respectively fixedly connected to the adjacent ends of the multiple limiting posts.

[0016] As a further description of the above technical solution:

[0017] The stopper has a rounded convex structure, and the protruding part of the stopper matches the mouth of the test tube bottle;

[0018] As a further description of the above technical solution:

[0019] One end of the second spring is fixedly connected to the bottom end of the fixed disc, and the other end of the second spring is fixedly connected to the top end of the bottle stopper.

[0020] Compared with the prior art, the advantages of this utility model are:

[0021] 1. By using a lever to rotate the connecting disc, rotating rod, and connecting plate, the clamping plate, rotating plate, and limiting post are rotated in conjunction with the clamping structure, which enables convenient adjustment of the test tube bottle storage position and stable and secure clamping of the test tube bottle. This facilitates the orderly management of multiple test tube bottles and prevents the test tube bottles from shaking or shifting during storage, thus improving the storage stability of the test tube bottles.

[0022] 2. By cooperating with the connecting rod and telescopic rod of the pressure mechanism, the spring and the bottle stopper are used to drive the bottle stopper to effectively seal the mouth of the test tube bottle. Even if the test tube bottle has its own sealing plug, it can be reinforced by the bottle stopper, which further ensures the airtightness of the test tube bottle and reduces the risk of reagent leakage and external contamination, thus improving the overall protection of the test tube bottle. Attached Figure Description

[0023] Figure 1 This is a perspective view of an embodiment of a test tube placement box according to the present invention;

[0024] Figure 2 This is a structural schematic diagram of the placement box of this utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the limiting post of this utility model;

[0026] Figure 4 This is a schematic diagram of the connecting rod of this utility model.

[0027] Labeling Explanation: 1. Protective Box; 2. Placement Box; 3. Limiting Arc Plate; 4. Arc-shaped Protective Plate; 5. Rotating Rod; 6. Connecting Disc; 7. Actuating Rod; 8. Connecting Plate; 9. Limiting Rod; 10. Spring One; 11. Limiting Post; 12. Rotating Plate; 13. Rotating Clamping Plate; 14. Test Tube Bottle; 15. Connecting Rod; 16. Telescopic Rod; 17. Spring Two; 18. Fixed Disc; 19. Bottle Stopper. Detailed Implementation

[0028] The present invention will now be described in detail with reference to the accompanying drawings and embodiments:

[0029] like Figure 1 and 4The diagram shown is an embodiment of a test tube storage box provided by this utility model. It includes a protective box 1, which provides initial physical isolation and protection for the internal storage box 2 and test tube bottles 14, improving the storage safety of the test tube bottles 14. The protective box 1 contains the storage box 2, providing internal space for the test tube bottles 14. It also serves as a mounting carrier for structures such as the rotating rod 5 and connecting plate 8, enabling the planning and support of the storage space for the test tube bottles 14. The internal rotating part of the storage box 2 is connected to the rotating rod 5, which acts as a rotating shaft to transmit power, driving the connecting plate 8 to rotate and adjust the test tube bottles 14. At position 4, a connecting plate 8 is fixedly connected to the outside of the rotating rod 5, integrating clamping structures such as limiting rods 9 and limiting posts 11, to achieve centralized management of the clamping structure of multiple test tube bottles 14. Multiple limiting grooves are opened inside the connecting plate 8. The rotating clamping plate 13, in conjunction with the externally fixed limiting block, is rotatably connected to the limiting grooves opened inside the connecting plate 8, directly contacting the test tube bottles 14 to clamp and fix the test tube bottles 14, preventing them from shaking or shifting during storage. Multiple limiting rods 9 are provided inside the connecting plate 8 to limit the movement of the spring 10 and the limiting posts 11. To prevent the two from detaching from the connecting plate 8 and ensure the stability of the clamping structure, the limiting rod 9 has a T-shaped structure. A spring 10 is sleeved on the outside of the limiting rod 9. When stretched, the elastic recovery force drives the clamping structure to move, realizing automatic clamping of the test tube bottle 14 and improving the convenience and stability of the clamping operation. The limiting rod 9 is slidably connected to the outside of the limiting post 11, which slides inside the connecting plate 8 to realize linkage with the rotating plate 12 and transmit the elastic force of the spring 10 to ensure the clamping action. The limiting post 11 is slidably connected inside the connecting plate 8, and one end of the spring 10 is fixed. The limiting rod 9 is fixedly connected to the protruding plane of the T-shaped structure. The other ends of multiple springs 10 are respectively fixedly connected to the near ends of multiple limiting posts 11. Two rotating plates 12 are rotatably connected to the outside of the limiting posts 11, which are linked to the rotating clamping plate 13 and the limiting post 11 to realize the transmission and conversion of force, converting the elastic force of the springs 10 into the clamping force of the rotating clamping plate 13. The far ends of the two rotating plates 12 are rotatably connected to the rotating clamping plate 13. Test tube bottles 14 are set on the two rotating clamping plates 13 to carry reagents such as physical examination samples, so as to realize the storage of test samples.

[0030] A pressing mechanism is provided on the rotating rod 5. This mechanism is used to seal the test tube bottle 14. The pressing mechanism includes multiple connecting rods 15, which connect to two telescopic rods 16, enabling the linkage of multiple stopper structures 19. This facilitates simultaneous sealing of multiple test tube bottles 14. Telescopic rods 16 are provided at both ends of the connecting rods 15. These telescopic rods extend and retract when the stopper 19 moves, compressing and releasing the second spring 17 and transmitting its elastic force. The second spring 17 is sleeved on the outside of the telescopic rod 16. After compression, the elastic restoring force drives the stopper 19 downwards, achieving automatic sealing of the test tube bottle 14 opening and improving the convenience of the sealing operation. One end of spring 17 is fixedly connected to the bottom end of the fixed disc 18, and the other end of spring 17 is fixedly connected to the top end of stopper 19. The fixed disc 18 is fixedly connected to the outside of telescopic rod 16 to limit spring 17, realize the effective transmission of the elastic force of spring 17, and ensure the stability of stopper 19 sealing action. Stopper 19 is fixedly connected to the bottom end of telescopic rod 16, which matches the mouth of test tube bottle 14 to achieve sealing. If test tube bottle 14 has a sealing plug, it can be pressed against the top to further ensure sealing and reduce the risk of reagent leakage and external contamination. Stopper 19 has a round convex structure, and the protruding part of stopper 19 matches the mouth of test tube bottle 14.

[0031] The storage box 2 has a sliding groove inside, and a limiting arc plate 3 is slidably connected inside the sliding groove. By sliding within the sliding groove, the opening and closing of the exposed opening of the storage box 2 can be controlled, facilitating the handling of test tube bottles 14. An arc-shaped protective plate 4 is fixedly connected to the limiting arc plate 3. Under the action of the limiting arc plate 3, it moves along an arc trajectory to seal the exposed opening of the storage box 2, enhancing the airtightness and protection of the storage environment for test tube bottles 14. In use, pulling the external protrusion of the limiting arc plate 3 causes the limiting arc plate 3 to move along an arc trajectory inside the storage box 2. The external fixed connection of 5 is a connecting disc 6, which realizes the power transmission between the actuating rod 7 and the rotating rod 5. It is an intermediate structure for power transmission. The external fixed connection of the connecting disc 6 is multiple actuating rods 7, which are used by the operator to apply force to rotate, so as to conveniently drive the connecting disc 6, rotating rod 5 and other structures to rotate, and to facilitate the adjustment of the position of the test tube bottle 14. The actuating rod 7 has an L-shaped structure. When in use, rotating the actuating rod 7 drives the connecting disc 6 to rotate. When the connecting disc 6 rotates, it drives the rotating rod 5 to rotate. When the rotating rod 5 rotates, it drives the connecting disc 8 to rotate. When the connecting disc 8 rotates, it drives the test tube bottle 14 to rotate to the exposed opening of the placement box 2.

[0032] Working principle: Initially, the limiting arc plate 3 and the arc-shaped protective plate 4 inside the placement box 2 are in a closed state of the exposed opening of the placement box 2. When it is necessary to place the test tube bottle 14, the operator pulls the external protrusion of the limiting arc plate 3, and the limiting arc plate 3 slides in the sliding groove opened in the placement box 2, thereby driving the arc-shaped protective plate 4 to move along the arc trajectory, thereby opening the exposed opening of the placement box 2.

[0033] Next, the operator rotates the actuating lever 7. Since the actuating lever 7 is fixed to the connecting disc 6, and the connecting disc 6 is fixedly connected to the rotating rod 5, the rotation of the actuating lever 7 will drive the connecting disc 6 to rotate. The rotation of the connecting disc 6 will further drive the rotating rod 5 to rotate inside the placement box 2. When the rotating rod 5 rotates, it will drive the connecting disc 8 to rotate synchronously. The operator can adjust the position of the connecting disc 8 by rotating the actuating lever 7, rotating the clamping position of the test tube bottle 14 to be placed on the connecting disc 8 to the exposed position of the placement box 2 for subsequent placement operations.

[0034] Then, the test tube bottle 14 is clamped. The operator moves the two rotating clamping plates 13 to place the test tube bottle 14 between them. The rotation of the clamping plates 13 causes the rotating plate 12 to rotate, which in turn causes the limiting post 11 to slide inside the connecting plate 8. During the sliding of the limiting post 11, the spring 10 is stretched, and the limiting rod 9 has a T-shaped structure, which limits the spring 10 and the limiting post 11 to prevent them from detaching from the connecting plate 8. After the test tube bottle 14 is properly placed, the elastic recovery force of the spring 10 causes the limiting post 11 to slide in the opposite direction. The reverse sliding of the limiting post 11 causes the rotating plate 12 to rotate, and the rotation of the rotating plate 12 causes the rotating clamping plates 13 to rotate, finally clamping the test tube bottle 14 firmly between the two rotating clamping plates 13, thus completing the clamping and fixing of the test tube bottle 14.

[0035] After the test tube bottle 14 is clamped and fixed, it needs to be sealed. At this time, the pressing mechanism is operated. The pressing mechanism consists of a connecting rod 15, a telescopic rod 16, a second spring 17, a fixed disc 18, and a stopper 19. The operator pulls the stopper 19, which has a convex structure, and its protruding part matches the mouth of the test tube bottle 14. When the stopper 19 is pulled, the telescopic rod 16 is stretched, and the second spring 17 is compressed. One end of the second spring 17 is fixed to the bottom of the fixed disc 18, and the other end is fixed to the top of the stopper 19. After aligning the stopper 19 with the mouth of the test tube bottle 14 and releasing it, the elastic restoring force of the second spring 17 will cause the stopper 19 to move downwards, making the stopper 19 tightly seal the mouth of the test tube bottle 14. If the test tube bottle 14 already has a sealing plug, the stopper 19 can press against the top of the sealing plug to ensure its seal.

[0036] When it is necessary to retrieve or adjust the position of test tube bottle 14, the operator rotates the lever 7 again. The lever 7 drives the connecting disc 6 and the rotating rod 5 to rotate, which in turn drives the connecting disc 8 to rotate, thereby adjusting the position of test tube bottle 14 so that it rotates to the exposed part of the placement box 2, making it convenient for the operator to carry out subsequent retrieval or adjustment operations.

[0037] After the entire device has been used, the operator pushes the external protrusion of the limiting arc plate 3. The limiting arc plate 3 drives the arc-shaped protective plate 4 to move along the arc trajectory, resealing the exposed opening of the placement box 2. At this time, the sealing structures of the protective box 1 and the placement box 2 work together to provide double protection for the test tube bottle 14 inside, ensuring that it is not affected by the external environment during storage.

Claims

1. A test tube placement box, comprising a protective box (1), characterized in that: The protective box (1) is equipped with a placement box (2) inside. A rotating rod (5) is rotatably connected inside the placement box (2). A connecting plate (8) is fixedly connected to the outside of the rotating rod (5). Multiple limiting rods (9) are provided inside the connecting plate (8). The limiting rods (9) are T-shaped. A spring (10) is sleeved on the outside of the limiting rods (9). A limiting post (11) is slidably connected to the outside of the limiting rods (9). Two rotating plates (12) are rotatably connected to the outside of the limiting post (11). Rotating clamping plates (13) are rotatably connected to the far ends of the two rotating plates (12). Test tube bottles (14) are provided on the two rotating clamping plates (13). A pressing mechanism is provided on the rotating rod (5). The pressing mechanism is used to seal the test tube bottles (14).

2. The test tube placement box according to claim 1, characterized in that: The pressing mechanism includes multiple connecting rods (15), each of which is provided with a telescopic rod (16) at both ends. A spring (17) is sleeved on the outside of the telescopic rod (16), a fixed disc (18) is fixedly connected to the outside of the telescopic rod (16), and a bottle stopper (19) is fixedly connected to the bottom end of the telescopic rod (16).

3. The test tube placement box according to claim 1, characterized in that: The placement box (2) has a sliding groove inside. A limiting arc plate (3) is slidably connected inside the sliding groove of the placement box (2). An arc-shaped protective plate (4) is fixedly connected to the limiting arc plate (3). When in use, the outer protrusion of the limiting arc plate (3) is pulled, and the limiting arc plate (3) drives the arc-shaped protective plate (4) to move inside the placement box (2) along an arc trajectory.

4. The test tube placement box according to claim 1, characterized in that: The rotating rod (5) is fixedly connected to a connecting disc (6), and the connecting disc (6) is fixedly connected to a plurality of levers (7). The levers (7) are L-shaped. When in use, rotating the levers (7) drives the connecting disc (6) to rotate. When the connecting disc (6) rotates, it drives the rotating rod (5) to rotate. When the rotating rod (5) rotates, it drives the connecting disc (8) to rotate. When the connecting disc (8) rotates, it drives the test tube bottle (14) to rotate to the exposed opening of the placement box (2).

5. A test tube placement box according to claim 1, characterized in that: The connecting plate (8) has multiple limiting grooves inside, and the rotating clamping plate (13) is rotatably connected to the limiting grooves inside the connecting plate (8) in conjunction with the externally fixed limiting block.

6. A test tube placement box according to claim 4, characterized in that: The limiting post (11) is slidably connected to the inside of the connecting plate (8), one end of the spring (10) is fixedly connected to the protruding plane of the T-shaped structure of the limiting rod (9), and the other ends of the multiple springs (10) are respectively fixedly connected to the near ends of the multiple limiting posts (11).

7. A test tube placement box according to claim 2, characterized in that: The stopper (19) has a rounded convex structure, and the protruding part of the stopper (19) matches the mouth of the test tube bottle (14).

8. A test tube placement box according to claim 2, characterized in that: One end of the second spring (17) is fixedly connected to the bottom end of the fixed disc (18), and the other end of the second spring (17) is fixedly connected to the top end of the bottle stopper (19).

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