Probe arrangement structure capable of detecting multiple genes

Abstract

The probe arrangement structure comprises a detection table, a detection tube placing disc and a cleaning tank, and further comprises a driving box, a rotating disc and a lifting assembly, a storage cavity is formed in the detection table, a sealing door is hinged to the opening side of the storage cavity, a fixing seat is arranged at the top of the detection table, and a probe is arranged on the fixing seat. A rotating seat is rotationally arranged on the fixed seat, the lifting assembly is arranged on the rotating seat, the driving box is arranged on the lifting assembly, a rotating shaft is arranged on the rotating disc, the rotating disc is rotationally arranged on the driving box through the rotating shaft, and the detection tube placing disc and the cleaning tank are arranged on the detection table and symmetrically located on the two sides of the rotating seat. A plurality of groups of placing holes are formed in the detection tube placing disc. The utility model relates to the technical field of gene detection, and particularly provides a probe arrangement structure capable of detecting a plurality of genes, which is better in probe cleaning effect, convenient for simultaneously detecting a plurality of groups of genes, higher in detection efficiency and lower in production cost.

Description

Technical Field

[0001] The utility model relates to the technical field of gene detection, in particular to a probe arrangement structure capable of detecting multiple genes. Background Art

[0002] Gene detection is a technology that detects DNA in blood, other body fluids or cells, which can diagnose diseases and can also be used for predicting disease risks. Currently, the most widely used gene detections are virus detection, infectious disease detection, diagnosis of genetic diseases, and auxiliary diagnosis of some common diseases.

[0003] The Chinese utility model patent with the publication number of "CN213772037U" discloses a gene detection probe arrangement structure, including a base. Four pillars are fixedly installed at the bottom of the base. Four mounting seats are fixedly installed on the upper end surface of the base. A bracket is fixedly installed on the upper end surface of the mounting seat. An upper fixing plate is fixedly installed on the upper end surface of the bracket. A lead screw is movably installed inside the upper fixing plate through a bearing seat. In this gene detection probe arrangement structure, multiple electric lifting rods push multiple probes to extend into the detection tube, so as to detect the liquid inside the detection tube, and the liquid in multiple detection tubes can be detected simultaneously, improving the detection speed of the device. By pushing the probes into the cleaning box through the electric lifting rods, the probes can be cleaned to avoid the influence of the residual detection liquid inside the probes on the next experiment, increasing the accuracy of the detection data of the device.

[0004] However, the above patent still has some deficiencies: First, when cleaning the probes in the above patent, the probes are simply placed inside the cleaning box, and the cleaning effect on the probes is poor. Second, in the above patent, a set of electric push rods is separately provided for each group of probes, thus greatly increasing the production cost. Summary of the Utility Model

[0005] In view of the above situation, to overcome the defects of the prior art, the utility model provides a probe arrangement structure capable of detecting multiple genes, which has a better cleaning effect on the probes, is convenient for detecting multiple groups of genes simultaneously, has higher detection efficiency, and lower production cost.

[0006] The technical solution adopted by the present utility model is as follows: A probe arrangement structure for detecting multiple genes of the present utility model includes a detection table, a detection tube placement tray, and a cleaning tank, and further includes a drive box, a turntable, and a lifting component. A storage cavity is provided inside the detection table, and a sealing door is hinged on the opening side of the storage cavity. A fixed seat is provided on the top of the detection table, and a rotating seat is rotatably provided on the fixed seat. The lifting component is provided on the rotating seat, the drive box is provided on the lifting component, a rotating shaft is provided on the turntable, and the turntable is rotatably provided on the drive box through the rotating shaft. The detection tube placement tray and the cleaning tank are both provided on the detection table and symmetrically located on both sides of the rotating seat. The detection tube placement tray is provided with placement holes, and there are several groups of the placement holes. Mounting seats are provided on the turntable, the number of the mounting seats is equal to and corresponds one by one to the number of the placement holes, and probes are provided on the mounting seats.

[0007] Further, a first motor is provided inside the storage cavity, the output shaft of the first motor rotatably extends outside the storage cavity, a gear is sleeved on the output shaft of the first motor, a toothed ring is sleeved on the rotating seat, and the toothed ring meshes with the gear.

[0008] Further, a worm gear is sleeved on the rotating shaft, a worm is rotatably provided inside the drive box, the worm meshes with the worm gear, a second motor is provided on the drive box, and the worm is provided on the output shaft of the second motor.

[0009] Further, the lifting component includes a column and a lifting seat. The column is provided on the rotating seat, a chute is provided on the column, a lead screw is rotatably provided inside the chute, the lifting seat is threadedly sleeved on the lead screw, a guide rod is provided inside the chute, the lifting seat is slidably sleeved on the guide rod, the drive box is provided on the lifting seat, and a third motor is provided on the column, and one end of the lead screw is provided on the output shaft of the third motor.

[0010] Further, a rubber ring is fixed at the opening of the placement hole, and clamping protrusions are provided on the inner ring of the rubber ring.

[0011] Further, a protective pad is fixed at the bottom of the placement hole, and a positioning groove is provided on the protective pad.

[0012] Further, a drain pipe is provided at the bottom of the cleaning tank, and a valve is provided on the drain pipe.

[0013] The beneficial effects achieved by the present utility model with the above structure are as follows: In this solution, the third motor can drive the lifting seat to rise and fall, and the lifting seat can drive the drive box and the turntable to rise and fall, so as to simultaneously realize the lifting of multiple groups of probes; when cleaning the probes in this solution, the second motor can drive the turntable to rotate, thereby driving multiple groups of probes to stir in the cleaning liquid, which helps to improve the cleaning effect of the probes; the first motor in this solution can drive the rotating seat to rotate, thereby adjusting the position of the turntable, and thus can automatically move multiple groups of probes to the detection position or the cleaning position. Description of the Drawings

[0014] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0015] Figure 1 is a perspective view of an embodiment of the present utility model;

[0016] Figure 2 is an exploded view of an embodiment of the present utility model;

[0017] Figure 3 is a front view of an embodiment of the present utility model;

[0018] Figure 4 is a left view of an embodiment of the present utility model;

[0019] Figure 5 is Figure 4 a cross-sectional view along the A-A section in ;

[0020] Figure 6 is a top view of an embodiment of the present utility model;

[0021] Figure 7 is Figure 2 an enlarged view of part A in.

[0022] Among them, 1. Detection table, 2. Detection tube placement tray, 3. Cleaning tank, 4. Drive box, 5. Turntable, 6. Lifting assembly, 7. Fixed seat, 8. Rotating seat, 9. Storage cavity, 10. Sealing door, 11. First motor, 12. Gear, 13. Tooth ring, 14. Placement hole, 15. Drain pipe, 16. Valve, 17. Rotating shaft, 18. Mounting seat, 19. Probe, 20. Second motor, 21. Worm gear, 22. Worm, 23. Column, 24. Lifting seat, 25. Chute, 26. Lead screw, 27. Guide rod, 28. Third motor, 29. Rubber ring, 30. Clamping convex block, 31. Protective pad, 32. Positioning groove. Detailed Embodiments

[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is 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 should not be construed as a limitation to the present utility model.

[0025] As Figures 1-7 shown, a probe arrangement structure for detecting multiple genes of the present utility model includes a detection table 1, a detection tube placement tray 2 and a cleaning tank 3, and further includes a drive box 4, a turntable 5 and a lifting assembly 6. A storage cavity 9 is provided inside the detection table 1. A sealing door 10 is hinged to the opening side of the storage cavity 9. A fixed seat 7 is provided on the top of the detection table 1. A rotating seat 8 is rotatably provided on the fixed seat 7. The lifting assembly 6 is provided on the rotating seat 8. The drive box 4 is provided on the lifting assembly 6. A rotating shaft 17 is provided on the turntable 5. The turntable 5 is rotatably provided on the drive box 4 through the rotating shaft 17. The detection tube placement tray 2 and the cleaning tank 3 are both provided on the detection table 1 and symmetrically located on both sides of the rotating seat 8. A placement hole 14 is provided on the detection tube placement tray 2. There are several groups of placement holes 14. An installation seat 18 is provided on the turntable 5. The number of installation seats 18 is equal to and corresponds one by one with the number of placement holes 14. A probe 19 is provided on the installation seat 18. A first motor 11 is provided in the storage cavity 9. The output shaft of the first motor 11 rotates and extends outside the storage cavity 9. A gear 12 is sleeved on the output shaft of the first motor 11. A toothed ring 13 is sleeved on the rotating seat 8. The toothed ring 13 meshes with the gear 12. A worm gear 21 is sleeved on the rotating shaft 17. A worm 22 is rotatably provided inside the drive box 4. The worm 22 meshes with the worm gear 21. A second motor 20 is provided on the drive box 4. The worm 22 is provided on the output shaft of the second motor 20. A rubber ring 29 is fixed at the opening of the placement hole 14. Clamping protrusions 30 are provided on the inner ring of the rubber ring 29. A protective pad 31 is fixed at the bottom of the placement hole 14. A positioning groove 32 is provided on the protective pad 31. A drain pipe 15 is provided at the bottom of the cleaning tank 3. A valve 16 is provided on the drain pipe 15.

[0026] The lifting assembly 6 includes a column 23 and a lifting seat 24. The column 23 is arranged on the rotating seat 8. A chute 25 is provided on the column 23. A lead screw 26 is rotatably arranged in the chute 25. The lifting seat 24 is threadedly sleeved on the lead screw 26. A guide rod 27 is provided in the chute 25. The lifting seat 24 is slidably sleeved on the guide rod 27. The drive box 4 is arranged on the lifting seat 24. A third motor 28 is provided on the column 23. One end of the lead screw 26 is arranged on the output shaft of the third motor 28.

[0027] During specific use, cleaning liquid is added into the cleaning tank 3. Multiple groups of test tubes are sequentially placed into multiple groups of placement holes 14. A rubber ring 29 is fixed in the placement hole 14. The test tubes can be firmly clamped through the clamping protrusions 30 arranged on the rubber ring 29, improving the stability of the placement of the test tubes. During testing, the turntable 5 is located above the test tube placement tray 2. The third motor 28 is started. The lead screw 26 is driven to rotate by the third motor 28. The lead screw 26 drives the lifting seat 24 to move downward. The lifting seat 24 drives the drive box 4 to move downward. The drive box 4 drives the turntable 5 to move downward. The turntable 5 drives the probe 19 to move downward, so that the probe 19 is neatly inserted into the test tubes at the corresponding positions. After the testing is completed, the probe 19 is removed from the test tubes. Then the first motor 11 is started. The gear 12 is driven to rotate by the first motor 11. The gear 12 drives the toothed ring 13 to rotate. The toothed ring 13 drives the rotating seat 8 to rotate, thereby driving the turntable 5 to rotate above the cleaning tank 3. Then the turntable 5 is driven to move downward again, and the probe 19 is inserted into the cleaning liquid. Then the second motor 20 is started. The worm 22 is driven to rotate by the second motor 20. The worm 22 drives the worm gear 21 to rotate. The worm gear 21 drives the rotating shaft 17 to rotate, thereby driving the turntable 5 and the probe 19 thereon to stir in the cleaning liquid, thus improving the cleaning effect on the probe 19. When it is necessary to drain the cleaning liquid in the cleaning tank 3, only the drain pipe 15 needs to be opened, and the cleaning liquid in the cleaning tank 3 can be drained through the drain pipe 15.

[0028] In summary, in this solution, the third motor 28 can drive the lifting seat 24 to lift and lower. The drive box 4 and the turntable 5 can be driven to lift and lower by the lifting seat 24, so that the lifting and lowering of multiple groups of probes 19 can be realized simultaneously. When cleaning the probe 19, the second motor 20 can drive the turntable 5 to rotate, so that multiple groups of probes 19 can be driven to stir in the cleaning liquid, which helps to improve the cleaning effect on the probe 19. The first motor 11 in this solution can drive the rotating seat 8 to rotate, so that the position of the turntable 5 can be adjusted, and thus multiple groups of probes 19 can be automatically moved to the detection position or the cleaning position.

[0029] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or apparatus comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or apparatus.

[0030] The above has shown and described the basic principles, main features and advantages of the present utility model. For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic features of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claimed rights.

[0031] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A probe arrangement structure for detecting multiple genes, comprising a detection table (1), a detection tube placement tray (2) and a cleaning tank (3), characterized in that: It further includes a drive box (4), a turntable (5) and a lifting assembly (6). A storage cavity (9) is provided in the inspection table (1). A sealing door (10) is hinged on the opening side of the storage cavity (9). A fixed seat (7) is provided on the top of the inspection table (1). A rotating seat (8) is rotatably provided on the fixed seat (7). The lifting assembly (6) is provided on the rotating seat (8). The drive box (4) is provided on the lifting assembly (6). A rotating shaft (17) is provided on the turntable (5). The turntable (5) is rotatably provided on the drive box (4) through the rotating shaft (17). The test tube placement tray (2) and the cleaning tank (3) are both provided on the inspection table (1) and symmetrically located on both sides of the rotating seat (8). A placement hole (14) is provided on the test tube placement tray (2). There are several groups of the placement holes (14). An installation seat (18) is provided on the turntable (5). The number of the installation seats (18) is equal to and corresponds one by one to the number of the placement holes (14). A probe (19) is provided on the installation seat (18).

2. The probe arrangement structure capable of detecting multiple genes according to claim 1, characterized in that: A first motor (11) is provided in the storage cavity (9). The output shaft of the first motor (11) rotatably extends outside the storage cavity (9). A gear (12) is sleeved on the output shaft of the first motor (11). A toothed ring (13) is sleeved on the rotating seat (8). The toothed ring (13) meshes with the gear (12).

3. The probe arrangement structure capable of detecting multiple genes according to claim 1, characterized in that: A worm gear (21) is sleeved on the rotating shaft (17). A worm (22) is rotatably provided in the drive box (4). The worm (22) meshes with the worm gear (21). A second motor (20) is provided on the drive box (4). The worm (22) is provided on the output shaft of the second motor (20).

4. The probe arrangement structure capable of detecting multiple genes according to claim 1, characterized in that: The lifting assembly (6) includes a column (23) and a lifting seat (24). The column (23) is provided on the rotating seat (8). A chute (25) is provided on the column (23). A lead screw (26) is rotatably provided in the chute (25). The lifting seat (24) is threadedly sleeved on the lead screw (26). A guide rod (27) is provided in the chute (25). The lifting seat (24) is slidably sleeved on the guide rod (27). The drive box (4) is provided on the lifting seat (24). A third motor (28) is provided on the column (23). One end of the lead screw (26) is provided on the output shaft of the third motor (28).

5. The probe arrangement structure capable of detecting multiple genes according to claim 1, characterized in that: A rubber ring (29) is fixed at the opening of the placement hole (14). Clamping bumps (30) are provided on the inner ring of the rubber ring (29).

6. The probe arrangement structure capable of detecting multiple genes according to claim 1, wherein: A protective pad (31) is fixed at the bottom of the placement hole (14). A positioning groove (32) is provided on the protective pad (31).

7. The probe arrangement structure capable of detecting multiple genes according to claim 1, wherein: A drain pipe (15) is provided at the bottom of the cleaning tank (3). A valve (16) is provided on the drain pipe (15).

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