Cell storage and transfer box

Abstract

The utility model discloses a cell storage transfer box, which relates to the technical field of transfer boxes, and comprises a transfer box body, a sliding chute is arranged in the transfer box body, a screw rod is arranged in the sliding chute, and a driving component is arranged on one side of the transfer box body. By the adoption of the structure, the driving assembly is installed on the transfer box body and used for driving the lead screw to rotate in the sliding groove, so that the screw block on the surface of the lead screw is driven to move in the sliding groove, the screw block drives the movable plate to move, the movable plate drives the pipe frame to move, and the pipe frame can stretch out of the transfer box body; a worker can take out or place the tube rack and the test tube more easily and quickly without performing complex actions in a narrow space, so that the smoothness of the whole operation is improved, the occurrence of unforeseen circumstances such as test tube rupture, cell sample pollution or damage and the like caused by misoperation is reduced, and the working efficiency is improved. Therefore, precious cell samples are protected from being damaged.

Description

Technical Field

[0001] This utility model belongs to the field of transport box technology, and specifically relates to a cell storage transport box. Background Technology

[0002] Cell storage and transport boxes are designed to provide a stable environment to ensure the survival, viability, and safety of cells during storage and transportation.

[0003] For example, Chinese patent CN221852630U discloses a cell storage and transport box, including a transport box body, a storage box, a placement rack, a clamping plate, and test tubes. The placement rack is fixedly installed in the inner cavity of the transport box body. The storage box is embedded in the center of the placement rack, and several placement racks are evenly stacked inside the storage box. Several test tubes are evenly placed on the placement racks. Two sets of first mounting blocks are symmetrically welded to the top surface of the placement racks. A first adjusting screw is installed between one set of first mounting blocks, and a first adjusting knob is connected to one end of the first adjusting screw. A guide slide is fixedly installed between the other set of first mounting blocks. Several movable arc-shaped clamps are evenly welded to one side wall of the clamping plate.

[0004] The aforementioned patent addresses the problem that test tubes are prone to shaking and collisions during transport, which can lead to breakage and leakage of contents, thus affecting the safety of cell transport. However, some shortcomings still exist and need improvement. Since the test tube rack is located inside the transport box, operating in a confined space not only increases the difficulty of operation for staff but may also pose unnecessary risks to the test tubes and their precious cell samples due to improper operation, thus bringing additional challenges to the experimental process and work efficiency. Utility Model Content

[0005] In view of the problems mentioned in the background art, the purpose of this utility model is to provide a cell storage and transport box to solve the problems mentioned in the background art.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A cell storage transport box includes a transport box body with a sliding groove inside. A lead screw is installed inside the sliding groove. A drive assembly is provided on one side of the transport box body. The lead screw is rotatably connected to the sliding groove through the drive assembly. A screw block is threadedly connected to the outer surface of the lead screw. A movable plate is fixedly connected to the top of the screw block. Storage slots are provided on both sides of the top of the movable plate. A first pulley is slidably connected inside the storage slot. A tube rack is fixedly connected to the top of the first pulley. A connecting assembly is provided between the movable plate and the tube rack.

[0008] As a preferred technical solution, the drive assembly includes a drive gear, which is rotatably connected to the transfer box body. A driven gear is meshed with one side of the drive gear, and the driven gear is fixedly connected to a lead screw. A handwheel is fixedly connected to one side of the drive gear.

[0009] As a preferred technical solution, a placement tube is fixedly connected to the tube rack, and multiple placement tubes are provided. A spring is fixedly connected inside the placement tube, and a positioning plate is fixedly connected to one side of the spring. The positioning plate has an arc-shaped structure.

[0010] As a preferred technical solution, the connecting component includes a magnetic block, which is fixedly connected to a movable plate. A metal embedding block is magnetically connected to one side of the magnetic block, and the metal embedding block is rotatably connected to the movable plate. An embedding seat is fixedly connected to one side of the tube rack, and one side of the metal embedding block is movably connected to the inside of the embedding seat. A pull rod is fixedly connected to one side of the metal embedding block.

[0011] As a preferred technical solution, a second pulley is installed at the bottom of the transfer box body, and there are four second pulleys in total.

[0012] As a preferred technical solution, a mounting block is fixedly connected to one side of the transfer box body, and a box door is slidably connected to one side of the mounting block, the box door covering one side of the transfer box body.

[0013] As a preferred technical solution, a handle is fixedly connected to one side of the pipe rack, and the handle has a T-shaped structure.

[0014] In summary, the present invention has the following main advantages:

[0015] First, this utility model, by installing a drive assembly on the main body of the transport box, uses the drive assembly to drive the lead screw to rotate in the slide groove, thereby driving the screw block on the surface of the lead screw to move in the slide groove, causing the screw block to drive the moving plate to move, and the moving plate to drive the tube rack to move, so that the tube rack can extend out of the main body of the transport box. The staff can more easily and quickly take out or put in the tube rack and test tubes without having to perform complicated actions in a narrow space, thereby improving the smoothness of the overall operation and reducing the occurrence of accidents such as test tube breakage, cell sample contamination or damage caused by improper operation, thus protecting precious cell samples from damage;

[0016] Secondly, this utility model, by installing a connecting component on the moving plate and the tube rack, allows the tube rack to be separated from the moving plate. Then, by pushing the tube rack, the first pulley at the bottom of the tube rack slides in the storage groove at the top of the moving plate, and the tube rack can be removed. Then, the tube rack can be pushed to move on the experimental platform, reducing the time that staff spend in front of the transport box body, thereby improving the overall efficiency of the experimental process. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a bottom view structural diagram of this utility model;

[0019] Figure 3 This is a partial structural diagram of the transfer box body of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure between the pipe rack and the movable plate of this utility model;

[0021] Figure 5 This is a partial structural diagram of the connection between the pipe rack and the movable plate of this utility model;

[0022] Figure 6 This is a partial structural diagram of the pipe rack of this utility model.

[0023] Reference numerals in the attached drawings: 1. Transfer box body; 2. Slide groove; 3. Lead screw; 4. Screw block; 5. Drive assembly; 51. Handwheel; 52. Drive gear; 53. Driven gear; 6. Tube rack; 7. Moving plate; 8. Storage slot; 9. First pulley; 10. Connecting assembly; 101. Magnetic block; 102. Metal embedding block; 103. Pull rod; 104. Embedding seat; 11. Placement tube; 12. Spring; 13. Positioning plate; 14. Second pulley; 15. Mounting block; 16. Box door; 17. Handle. Detailed Implementation

[0024] Example

[0025] refer to Figures 1 to 6 This embodiment of a cell storage transport box includes a transport box body 1. A sliding groove 2 is provided inside the transport box body 1, and a lead screw 3 is installed inside the sliding groove 2. A drive assembly 5 is provided on one side of the transport box body 1. The lead screw 3 is rotatably connected to the inside of the sliding groove 2 via the drive assembly 5. A screw block 4 is threaded onto the outer surface of the lead screw 3. A movable plate 7 is fixedly connected to the top of the screw block 4. Storage slots 8 are provided on both sides of the top of the movable plate 7. A first pulley 9 is slidably connected inside the storage slot 8. A tube rack 6 is fixedly connected to the top of the first pulley 9. A connecting assembly 10 is provided between the movable plate 7 and the tube rack 6. Through this improvement, staff can more easily and quickly remove or place the tube rack 6 and test tubes without performing complex actions in a confined space, thereby improving the overall smoothness of the operation.

[0026] refer to Figure 3The drive assembly 5 includes a drive gear 52, which is rotatably connected to the transfer box body 1. A driven gear 53 is meshed with one side of the drive gear 52. The driven gear 53 is fixedly connected to the lead screw 3. A handwheel 51 is fixedly connected to one side of the drive gear 52. By setting the drive assembly 5, rotating the handwheel 51 drives the drive gear 52 to rotate, which in turn drives the driven gear 53 to rotate. This causes the driven gear 53 to drive the lead screw 3 to rotate, which in turn drives the screw block 4 to slide in the slide groove 2. This causes the screw block 4 to move the moving plate 7, providing power for the tube rack 6 to move out of the transfer box body 1.

[0027] refer to Figure 6 The tube rack 6 is fixedly connected to a placement tube 11, and multiple placement tubes 11 are provided. A spring 12 is fixedly connected inside the placement tube 11, and a positioning plate 13 is fixedly connected to one side of the spring 12. The positioning plate 13 has an arc-shaped structure. By installing placement tubes 11 on the tube rack 6 for placing test tubes, and setting springs 12 and positioning plates 13 for positioning test tubes inside placement tubes 11, the adaptability to placing different test tubes within a certain range is improved.

[0028] refer to Figure 5 The connecting component 10 includes a magnetic block 101, which is fixedly connected to the movable plate 7. A metal embedding block 102 is magnetically connected to one side of the magnetic block 101, and the metal embedding block 102 is rotatably connected to the movable plate 7. An embedding seat 104 is fixedly connected to one side of the tube rack 6, and one side of the metal embedding block 102 is movably connected to the inside of the embedding seat 104. A pull rod 103 is fixedly connected to one side of the metal embedding block 102. By setting the connecting component 10, after the first pulley 9 connected to the tube rack 6 is slid into the storage groove 8 of the movable plate 7, the pull rod 103 is pushed. The pull rod 103 drives the metal embedding block 102 to move so that it is magnetically connected to the magnetic block 101. At this time, the metal embedding block 102 is inserted into the embedding seat 104, preventing the tube rack 6 from sliding off the movable plate 7. It is also very convenient to remove the tube rack 6 later.

[0029] refer to Figure 2 The bottom of the transfer box body 1 is equipped with a second pulley 14, and there are four second pulleys 14 in total; by setting four second pulleys 14, it is convenient for staff to move the transfer box body 1.

[0030] refer to Figure 1 A mounting block 15 is fixedly connected to one side of the transfer box body 1, and a box door 16 is slidably connected to one side of the mounting block 15, covering one side of the transfer box body 1. By setting the mounting block 15, the box door 16 is connected to the transfer box body 1. Setting the box door 16 can cover the opening of the transfer box body 1 and prevent the internal tube rack 6 from being exposed and damaged.

[0031] refer to Figure 1 A handle 17 is fixedly connected to one side of the pipe rack 6. The handle 17 has a T-shaped structure. By setting the T-shaped handle 17, it is convenient for workers to pull the pipe rack 6 to move, which facilitates the removal of the pipe rack 6.

[0032] Operating principle and advantages: When it is necessary to remove the tube rack 6 or place the test tubes in the tube 11, pull the box door 16. One side of the box door 16 slides within the mounting block 15, allowing the box door 16 to slide to the other side. Turning the handwheel 51 drives the drive gear 52 to rotate, which in turn drives the driven gear 53 to rotate. The driven gear 53 then drives the lead screw 3 to rotate, causing the screw block 4 on the drive surface of the lead screw 3 to slide within the sliding groove 2. This causes the screw block 4 to move the moving plate 7, which in turn causes the tube rack 6 to extend out of the transfer box body 1, allowing workers to remove the tubes more easily and quickly. The tube rack 6 and test tubes are placed or removed to reduce test tube breakage due to improper operation. Then, the pull rod 103 is pushed, which moves the metal insert block 102 away from the insert seat 104. The metal insert block 102 separates from the magnetic block 101. At this time, the tube rack 6 is no longer fixed. Then, the first pulley 9 of the tube rack 6 is pushed to slide in the storage groove 8 by the handle 17 to remove the tube rack 6. Then, the tube rack 6 is pushed to move on the experimental platform to reduce the time that the staff stay in front of the transfer box body 1, thereby improving the overall efficiency of the experimental process.

Claims

1. A cell storage and transport box, comprising a transport box body, characterized in that: The transfer box body has a sliding groove inside, and a lead screw is installed inside the sliding groove. A drive assembly is provided on one side of the transfer box body. The lead screw is rotatably connected to the inside of the sliding groove through the drive assembly. A screw block is threaded to the outer surface of the lead screw. A movable plate is fixedly connected to the top of the screw block. A storage groove is provided on both sides of the top of the movable plate. A first pulley is slidably connected inside the storage groove. A tube frame is fixedly connected to the top of the first pulley. A connecting assembly is provided between the movable plate and the tube frame.

2. The cell storage and transport box according to claim 1, characterized in that: The drive assembly includes a drive gear rotatably connected to the transfer box body, a driven gear meshing with one side of the drive gear, the driven gear being fixedly connected to a lead screw, and a handwheel being fixedly connected to one side of the drive gear.

3. The cell storage transit case of claim 1, wherein: The tube rack is fixedly connected to a placement tube, and there are multiple placement tubes. A spring is fixedly connected inside the placement tube, and a positioning plate is fixedly connected to one side of the spring. The positioning plate has an arc-shaped structure.

4. The cell storage transit case of claim 1, wherein: The connecting assembly includes a magnetic block fixedly connected to a movable plate. A metal embedding block is magnetically connected to one side of the magnetic block and rotatably connected to the movable plate. An embedding seat is fixedly connected to one side of the tube rack. One side of the metal embedding block is movably connected to the interior of the embedding seat. A pull rod is fixedly connected to one side of the metal embedding block.

5. The cell storage transit case of claim 1, wherein: The bottom of the transfer box body is equipped with a second pulley, and there are four second pulleys in total.

6. The cell storage transit case of claim 1, wherein: A mounting block is fixedly connected to one side of the transfer box body, and a box door is slidably connected to one side of the mounting block, covering one side of the transfer box body.

7. The cell storage transit case of claim 1, wherein: A handle is fixedly connected to one side of the pipe rack, and the handle has a T-shaped structure.

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