Flow type antibody preservation device with label classification function

Abstract

The utility model relates to the technical field of flow antibodies, and discloses a flow antibody preservation device with marking and classifying functions, which comprises a preservation box, the preservation box is fixedly connected with a first fixing block, the first fixing block is rotatably connected with a rotating handle, the rotating handle is fixedly connected with a second circular gear, the second circular gear is meshed with a first circular gear, and the first circular gear is meshed with a second circular gear. The storage box is rotatably connected with a threaded rod and provided with a first sliding groove, the first sliding groove is slidably connected with a first sliding block, the first sliding groove is slidably connected with a second sliding block, the first sliding block and the second sliding block are both in threaded connection with the threaded rod, and the first sliding block is hinged to a first connecting rod. According to the flow type antibody storage rack, the first circular gear and the second circular gear are driven to rotate by rotating the handle, then the threaded rod is driven to transmit, finally, the clamping plates clamp and fix the storage rack, the problems that the storage rack on the other layer of supporting plate is accidentally collided in the taking process, and flow type antibodies are spilled out are effectively solved, and the safety of a laboratory is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of flow antibody, in particular to a flow antibody storage device with a marking classification function. Background Art

[0002] Antibodies are protective proteins produced by the body in response to antigen stimulation. They are large Y-shaped proteins secreted by plasma cells and used by the immune system to identify and neutralize foreign substances such as bacteria and viruses. They are only found in the blood and other body fluids of vertebrates, and on the cell membrane surface of their B cells.

[0003] However, traditional flow cytometry antibody storage devices have many inconveniences during storage and retrieval, such as low storage space utilization, excessive weight during retrieval that can easily lead to collision and spillage, and inflexible classification card fixing methods. Therefore, a flow cytometry antibody storage device with marking and classification function is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a flow antibody storage device with a labeling classification function.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a flow antibody storage device with a marking classification function, comprising a storage box, the storage box is fixedly connected with a fixed block 1, the fixed block 1 is rotatably connected with a rotating handle, the rotating handle is fixedly connected with a circular gear 2, the circular gear 2 is meshed with a circular gear 1, the storage box is rotatably connected with a threaded rod, the storage box is provided with a slide groove 1, the slide groove 1 is slidably connected with a slider 1, the slide groove 1 is slidably connected with a slider 2, the slider 1 and the slider 2 are both threadedly connected to the threaded rod, the slider 1 is hinged with a connecting rod 1, the connecting rod 1 is hinged with a connecting block 2, the connecting block 2 is fixedly connected with a splint, the slider 2 is hinged with a connecting rod 2, the connecting rod 2 is hinged with a connecting block 1, and the connecting block 1 is fixedly connected to the connecting rod 2.

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

[0007] The storage box is fixedly connected with a support plate, the support plate is fixedly connected with a connecting frame, the connecting frame is provided with a slide groove three, the slide groove three is slidably connected with a clamping block, the connecting frame is provided with a slide groove four, the slide groove four is slidably connected with a shifting block, the shifting block is fixedly connected to the clamping block, the connecting frame is fixedly connected with a fixed block two, the fixed block two is fixedly connected with a spring, and the end of the spring away from the fixed block two is fixedly connected to the shifting block.

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

[0009] The support plate is provided with a plurality of groups, and a second slide groove is provided on the support plate. The clamping plate is slidably connected to the inside of the second slide groove. The circular gear one and the sliding block two are symmetrically arranged and are arranged in the opposite direction to the threads on the threaded rod.

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

[0011] The support plate is provided with a storage rack, the storage rack is provided with a plurality of groups, the storage rack is fixedly connected to a limiting block, and the storage rack is provided with a slide groove five.

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

[0013] The clamping plates are provided in a plurality of groups, and the clamping plates are symmetrically arranged on the supporting plate.

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

[0015] The clamping blocks are arranged on both sides of the second fixing block, the third sliding groove and the fourth sliding groove are arranged through, and the clamping blocks are arranged vertically to the shifting blocks.

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

[0017] The storage box is hinged with a box door, and a handle is arranged on the box door. The lower end of the storage box is fixedly connected with a tripod, and the tripod is provided with four groups in total.

[0018] The utility model has the following beneficial effects:

[0019] In the utility model, the handle is rotated to drive the rotation of the circular gear one and the circular gear two, which in turn drives the transmission of the threaded rod, and finally the clamping and fixing of the storage rack by the clamping plate is achieved, effectively avoiding the problem of accidental collision with the storage rack on another supporting plate during the taking process, causing the flow antibody to spill, thereby ensuring the safety of the laboratory.

[0020] In the utility model, the classification cards of the flow cytometry antibodies can be placed and clamped by moving the dial block, which is more flexible than the traditional fixing method and is convenient for users to replace the classification cards at any time to meet the storage needs of different flow cytometry antibodies. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a three-dimensional structural schematic diagram of a flow antibody storage device with a labeling and classification function proposed by the utility model;

[0022] Figure 2 This is a three-dimensional structural schematic diagram of a flow antibody storage device with a labeling and classification function proposed by the utility model;

[0023] Figure 3A schematic diagram of the partial three-dimensional structure of a flow antibody storage device with a labeling classification function proposed by the utility model Figure 1 ;

[0024] Figure 4 for Figure 2 The enlarged schematic diagram at A in the middle;

[0025] Figure 5 A schematic diagram of the partial three-dimensional structure of a flow antibody storage device with a labeling classification function proposed by the utility model Figure 2 ;

[0026] Figure 6 A schematic diagram of the partial three-dimensional structure of a flow antibody storage device with a labeling classification function proposed by the utility model Figure 3 .

[0027] Legend:

[0028] 1. Storage box; 2. Slide slot 1; 3. Slider 1; 4. Threaded rod; 5. Circular gear 1; 6. Circular gear 2; 7. Rotating handle; 8. Fixed block 1; 9. Connecting rod 1; 10. Connecting rod 2; 11. Connecting block 1; 12. Connecting block 2; 13. Slide slot 2; 14. Connecting frame; 15. Slide slot 3; 16. Clamp block; 17. Dial block; 18. Slide slot 4; 19. Fixed block 2; 20. Spring; 21. Storage rack; 22. Limit block; 23. Slide slot 5; 24. Box door; 25. Handle; 26. Tripod; 27. Slider 2; 28. Clamp plate; 29. ​​Support plate. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-Figure 6The utility model provides an embodiment: a flow antibody storage device with a labeling classification function, comprising a storage box 1, the storage box 1 is fixedly connected to a fixed block 8, the fixed block 8 is rotatably connected to a rotating handle 7, the rotating handle 7 is fixedly connected to a circular gear 2 6, the circular gear 2 6 is meshed with a circular gear 1 5, the storage box 1 is rotatably connected to a threaded rod 4, the storage box 1 is provided with a slide 2, the slide 2 is slidably connected to a slider 3, the slide 2 is slidably connected to a slider 2 27, the slider 3 and the slider 2 27 are both threadedly connected to the threaded rod 4, and the slider 3 is hinged to a connecting rod 9 The connecting rod 19 is hinged with a connecting block 212, the connecting block 212 is fixedly connected with a clamping plate 28, the sliding block 27 is hinged with a connecting rod 210, the connecting rod 210 is hinged with a connecting block 11, the connecting block 11 is fixedly connected to the connecting rod 210, and the handle 7 is rotated to drive the rotation of the circular gear 15 and the circular gear 26, thereby driving the transmission of the threaded rod 4, and finally realizing the clamping and fixing of the storage rack 21 by the clamping plate 28, effectively avoiding the problem of accidentally colliding with the storage rack 21 on another layer of the support plate 29 during the taking process, causing the flow antibody to spill, thereby ensuring the safety of the laboratory.

[0031] The storage box 1 is fixedly connected with a support plate 29, and the support plate 29 is fixedly connected with a connecting frame 14. The connecting frame 14 is provided with a slide groove 3 15, and the slide groove 3 15 is slidably connected with a clamping block 16. The connecting frame 14 is provided with a slide groove 4 18, and the slide groove 4 18 is slidably connected with a shifting block 17, and the shifting block 17 is fixedly connected with the clamping block 16. The connecting frame 14 is fixedly connected with a fixed block 2 19, and the fixed block 2 19 is fixedly connected with a spring 20. The end of the spring 20 away from the fixed block 2 19 is fixedly connected with the shifting block 17. The support plate 29 is provided with a plurality of groups, and the support plate 29 is provided with a slide groove 2 13, and the clamping plate 28 is slidably connected to the inside of the slide groove 2 13. The circular gear 1 5 and the slider 2 27 are symmetrically arranged and are arranged in the opposite direction to the thread on the threaded rod 4. The support plate 29 is provided with a storage The storage rack 21 is provided with several groups, the storage rack 21 is fixedly connected to the limiting block 22, the storage rack 21 is provided with a slide groove 5 23, the clamping plate 28 is provided with several groups, the clamping plate 28 is symmetrically arranged on the support plate 29, the clamping block 16 is arranged on both sides of the fixed block 2 19, the slide groove 3 15 and the slide groove 4 18 are through-arranged, the clamping block 16 and the dial block 17 are vertically arranged, the preservation box 1 is hinged with a box door 24, the box door 24 is provided with a handle 25, the lower end of the preservation box 1 is fixedly connected with a tripod 26, and the tripod 26 is provided with four groups in total. By toggling the dial block 17, the classification card of the flow antibody can be placed and clamped and fixed, which is more flexible than the traditional fixing method, and is convenient for users to replace the classification cards at any time to meet the storage needs of different flow antibodies.

[0032] Working principle: First, the user places the test tubes storing the flow antibody on one group of storage racks 21. When this group of storage racks 21 is full, the test tubes storing the flow antibody are placed on another group of storage racks 21 and the limit blocks 22 on them are slid into the inside of the slide groove 5 23 on the first group of storage racks 21 to complete the splicing, so that it is convenient to take them out in batches to reduce the overall weight of the flow antibody when taking them out, and reduce the burden on the staff. Then, when the storage rack 21 is completely placed on the support plate 29, the rotating handle 7 is turned by hand, and the rotating handle 7 drives the circular gear 2 6 to rotate, and the circular gear 2 6 drives the circular gear 1 5 to rotate, and the circular gear 1 5 drives the threaded rod 4 to rotate. The rotation of the threaded rod 4 causes the slider 1 3 and the slider 2 27 to move toward or away from each other inside the slide groove 2, and the slider 1 3 drives the connecting rod 1 9 to rotate, and the connecting rod 1 9 drives the connecting block 2 12 to move The slider 27 drives the connecting rod 2 10 to rotate, the connecting rod 2 10 drives the connecting block 2 12 to move, the connecting block 1 11 and the connecting block 2 12 jointly drive the clamping plate 28 to slide along the sliding groove 2 13, so that the storage rack 21 is clamped and fixed to prevent the storage rack 21 on another layer of support plate 29 from accidentally colliding with it when taking the storage rack 21, causing the flow antibody to spill out. Finally, the dial block 17 is driven to slide inside the sliding groove 4 18, and the dial block 17 drives the sliding groove 4 18 to slide inside the sliding groove 3 15. During this process, the spring 20 is stretched, and then the classification card of the flow antibody is placed between the clamping blocks 16, the dial block 17 is released, and the classification card of the flow antibody is clamped and fixed under the action of the tension of the spring 20, thereby changing the original traditional method of directly fixing the classification card of the flow antibody completely, which is not conducive to replacement.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flow cytometry antibody storage device with a labeling and classification function, comprising a storage box (1), characterized in that: The storage box (1) is fixedly connected to a fixed block 1 (8), the fixed block 1 (8) is rotatably connected to a rotating handle (7), the rotating handle (7) is fixedly connected to a circular gear 2 (6), the circular gear 2 (6) is meshed with a circular gear 1 (5), the storage box (1) is rotatably connected to a threaded rod (4), the storage box (1) is provided with a slide groove 1 (2), the slide groove 1 (2) is slidably connected to a slider 1 (3), the slide groove 1 (2) is slidably connected to a slider 2 (27), the slider 1 (3) and the slider 2 (27) are both threadedly connected to the threaded rod (4), the slider 1 (3) is hinged to a connecting rod 1 (9), the connecting rod 1 (9) is hinged to a connecting block 2 (12), the connecting block 2 (12) is fixedly connected to a clamping plate (28), the slider 2 (27) is hinged to a connecting rod 2 (10), the connecting rod 2 (10) is hinged to a connecting block 1 (11), and the connecting block 1 (11) is fixedly connected to the connecting rod 2 (10).

2. A flow cytometry antibody storage device with labeling and classification function according to claim 1, characterized in that: The storage box (1) is fixedly connected to a support plate (29), the support plate (29) is fixedly connected to a connecting frame (14), the connecting frame (14) is provided with a slide groove three (15), the slide groove three (15) is slidably connected to a clamping block (16), the connecting frame (14) is provided with a slide groove four (18), the slide groove four (18) is slidably connected to a shifting block (17), the shifting block (17) is fixedly connected to the clamping block (16), the connecting frame (14) is fixedly connected to a fixed block two (19), the fixed block two (19) is fixedly connected to a spring (20), and one end of the spring (20) away from the fixed block two (19) is fixedly connected to the shifting block (17).

3. A flow cytometry antibody storage device with labeling and classification function according to claim 2, characterized in that: The support plate (29) is provided with a plurality of groups. A second slide groove (13) is provided on the support plate (29). The clamping plate (28) is slidably connected to the inside of the second slide groove (13). The first circular gear (5) and the second slide block (27) are symmetrically arranged and arranged in the opposite direction to the thread on the threaded rod (4).

4. A flow cytometry antibody storage device with labeling and classification function according to claim 3, characterized in that: A storage rack (21) is provided on the support plate (29), the storage rack (21) is provided with a plurality of groups, the storage rack (21) is fixedly connected to a limiting block (22), and a slide groove five (23) is provided on the storage rack (21).

5. A flow cytometry antibody storage device with labeling and classification function according to claim 4, characterized in that: The clamping plates (28) are provided in a plurality of groups, and the clamping plates (28) are symmetrically arranged on the support plate (29).

6. A flow cytometry antibody storage device with labeling and classification function according to claim 5, characterized in that: The clamping block (16) is arranged on both sides of the second fixed block (19), the third slide groove (15) and the fourth slide groove (18) are arranged in a through-connected manner, and the clamping block (16) and the shifting block (17) are arranged vertically.

7. A flow cytometry antibody storage device with labeling and classification function according to claim 6, characterized in that: The storage box (1) is hingedly provided with a box door (24), and the box door (24) is provided with a handle (25). The lower end of the storage box (1) is fixedly connected with a tripod (26), and the tripod (26) is provided with four groups in total.

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