A reaction cup RV array

Abstract

The present invention is a reaction cup RV array, including a chemiluminescence immunoassay analyzer. A heat dissipation box is fixedly connected to the back end of the chemiluminescence immunoassay analyzer. A ventilation mechanism is fixedly connected to the left side of the inner wall of the heat dissipation box. The ventilation mechanism includes a servo motor, a transmission rod, a gear disk, a frame, a toothed plate, a connecting rod, a wind direction plate and a fan. The servo motor is fixedly connected to the left side of the inner wall of the heat dissipation box, and the output end of the servo motor is fixedly connected to the transmission rod. Through the setting of the ventilation mechanism of the present invention, the servo motor can drive the transmission rod to rotate clockwise. The rotation of the transmission rod drives the gear disk to rotate. The rotation of the gear disk contacts the toothed plate and forces the toothed plate to move up and down. The toothed plate moves inside the frame and drives the connecting rod and the wind direction plate to move accordingly. The wind direction plate is restricted by the inconsistent movement directions of the connecting rod and the toothed plate to achieve the swinging effect. Finally, the fan works to blow the air flow through the wind direction plate to change the wind direction and achieve the effect of uniform air sweeping.

Description

Technical Field

[0001] The present invention relates to the technical field of reaction cups, and specifically to a reaction cup RV array. Background Art

[0002] The chemiluminescence immunoassay analyzer is a high-end medical device produced by Shenzhen YHLO Biotech Co., Ltd. This device uses the direct chemiluminescence method of magnetic microparticle acridinium ester, and has a number of advanced technical characteristics and a wide range of application fields.

[0003] Adopting the advanced direct chemiluminescence technology of acridinium ester, the light release is rapid and concentrated, with high efficiency, few interference factors, low background luminescence, high signal-to-noise ratio, and high detection sensitivity. The efficient magnetic microparticle immunoassay technology has the characteristics of high specific surface area and fast detection speed. At the same time, the quadruple magnetic separation has good washing effect and repeatability. It is equipped with a precise mechanical gripper and a sample addition system to ensure the accuracy and efficiency of sample processing. It has an efficient and intelligent reaction cup RV array and a unique incubation tray, as well as a multi-functional reagent tray and a perfectly matched sampling unit to improve the overall detection performance. However, most of the existing chemiluminescence immunoassay analyzers have a long startup time, and the internal electronic components are prone to overheating after long-term operation, reducing the working life of the chemiluminescence immunoassay analyzer.

[0004] Therefore, the chemiluminescence immunoassay analyzer is designed and modified to effectively prevent the problem of overheating that easily occurs due to the long startup time and long-term operation of the internal electronic components. Summary of the Invention

[0005] To solve the problems raised in the above background art, the purpose of the present invention is to provide a reaction cup RV array, which has the advantage of assisting the instrument in heat dissipation, and solves the problem that the chemiluminescence immunoassay analyzer is prone to overheating due to the long startup time and long-term operation of the internal electronic components.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A reaction cup RV array, including;

[0007] A chemiluminescence immunoassay analyzer;

[0008] A heat dissipation box is fixedly connected to the back end of the chemiluminescence immunoassay analyzer, and a ventilation mechanism is fixedly connected to the left side of the inner wall of the heat dissipation box;

[0009] The ventilation mechanism includes a servo motor, a transmission rod, a gear disc, a frame, a toothed plate, a connecting rod, a wind direction plate and a fan. A servo motor is fixedly connected to the left side of the inner wall of the heat dissipation box. The output end of the servo motor is fixedly connected to a transmission rod. The right side of the transmission rod is fixedly connected to a gear disc. Frames are fixedly connected to the left and right sides of the bottom of the inner wall of the heat dissipation box. A toothed plate is slidably connected to the inside of the frame. Connecting rods are fixedly connected to the top and bottom of the right side of the toothed plate. The right side of the connecting rod is fixedly connected to a wind direction plate. Fans are fixedly connected to the left and right sides of the back end of the inner wall of the heat dissipation box. A placement mechanism is fixedly connected to the right side of the top of the chemiluminescent immunoassay analyzer;

[0010] The placement mechanism includes a box body, a reagent tray, a grating disc, a turntable and a handle. A box body is fixedly connected to the right side of the top of the chemiluminescent immunoassay analyzer. A reagent tray is fixedly connected to the center of the bottom of the inner wall of the box body. A grating disc is movably connected to the top of the reagent tray through a bearing seat. A turntable is fixedly connected to the top of the grating disc. A handle is fixedly connected to the top of the turntable. The top of the handle penetrates through the top of the box body. A filtering component is fixedly installed at the front end of the heat dissipation box.

[0011] As a preferred embodiment of the present invention, the filtering component includes a rectangular frame and a filter screen. A rectangular frame is fixedly installed at the front end of the heat dissipation box. A filter screen is horizontally arranged inside the rectangular frame.

[0012] As a preferred embodiment of the present invention, a chute is provided on the surface of the frame corresponding to the position of the toothed plate, and the chute is used in cooperation with the toothed plate.

[0013] As a preferred embodiment of the present invention, a through hole is provided on the top of the box body corresponding to the position of the grating disc, and the through hole is used in cooperation with the grating disc.

[0014] As a preferred embodiment of the present invention, grooves are provided on the left and right sides of the surface of the reagent tray. The number of the grooves is several and they are evenly distributed.

[0015] As a preferred embodiment of the present invention, ventilation openings are provided on the left and right sides of the back end of the heat dissipation box corresponding to the position of the fans, and the ventilation openings are used in cooperation with the fans.

[0016] As a preferred embodiment of the present invention, support plates are fixedly connected to the top and bottom of the back end of the inner wall of the heat dissipation box. The inner sides of the support plates are fixedly connected to the top and bottom of the fans.

[0017] As a preferred embodiment of the present invention, the number of the wind direction plates is three and they are evenly distributed, and the wind direction plates are used in cooperation with the fans.

[0018] As a preferred embodiment of the present invention, it includes the following steps;

[0019] S1; The user starts the operation of the chemiluminescence immunoassay analyzer, and then the servo motor starts synchronously. The servo motor drives the transmission rod and the gear disk to rotate clockwise, and the electronic control execution force of the servo motor is used to control the forward and reverse rotation of the gear disk. When the gear disk rotates forward and backward, it drives the tooth plate to move. The tooth plate at the front end of the gear disk moves upward, and the tooth plate at the back end of the gear disk moves downward. The up and down movement of the tooth plate inside the frame drives the connecting rod to move accordingly. The movement of the connecting rod drives the wind vane to complete the angle adjustment. The front end of the wind vane tilts upward and the back end sinks downward accordingly. The wind vane swings up and down and starts the fan to work. The fan blows the air flow. When the air flow passes through the wind vane, the wind direction changes due to the angle, realizing the sweeping of the air out of the heat dissipation box and into the inside of the chemiluminescence immunoassay analyzer, ventilating and dissipating heat from its electronic components, and escaping through the heat dissipation holes, achieving the effect of uniform heat dissipation. When the operator detects a sample exceeding the chemiluminescence immunoassay analyzer, it can be temporarily stored inside the box. The operator needs to manually rotate the handle clockwise. The rotation of the handle drives the turntable and the grating disk to rotate synchronously. The rotation of the grating disk changes the angle so that the holes on the surface of the box are unobstructed. Then, hold the sample reagent and insert it into the inside of the box and temporarily store it with the reagent disk, thus realizing the function of multi-batch detection.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0021] 1. Through the setting of the ventilation mechanism of the present invention, the servo motor can work to drive the transmission rod to rotate clockwise. The rotation of the transmission rod drives the gear disk to rotate. The rotation of the gear disk contacts the tooth plate and forces the tooth plate to move up and down. The movement of the tooth plate inside the frame drives the connecting rod and the wind vane to move accordingly. The wind vane swings due to the inconsistent movement directions of the connecting rod and the tooth plate, and finally the fan works to blow the air flow through the wind vane to change the wind direction and achieve the effect of uniform sweeping of the air.

[0022] 2. Through the setting of the placement mechanism of the present invention, the operator can hold the handle and rotate it clockwise. The rotation of the handle drives the turntable and the grating disk to rotate accordingly. The rotation of the grating disk changes the angle to expose the holes on the surface of the box, facilitating the user to insert the reagent into the box and store multiple reagents with the reagent disk, thus realizing the multi-batch detection of samples and facilitating the taking. Description of the Drawings

[0023] Figure 1 is a schematic structural diagram of the present invention;

[0024] Figure 2 is the present invention Figure 1 a three-dimensional view of the heat dissipation box structure in the present invention;

[0025] Figure 3 is the present invention Figure 2 an exploded view of the servo motor, transmission rod and gear disk structure in the present invention;

[0026] Figure 4 is the present inventionFigure 1 Three-dimensional view of the middle box structure;

[0027] Figure 5 This is the present invention Figure 4 Exploded view of the reagent tray, grating disc and turntable structures in the middle;

[0028] Figure 6 This is the present invention Figure 3 Three-dimensional view of the frame and toothed plate structures in the middle.

[0029] In the figure: 1, chemiluminescent immunoassay analyzer; 2, heat dissipation box; 3, ventilation mechanism; 31, servo motor; 32, transmission rod; 33, gear disc; 34, frame; 35, toothed plate; 36, connecting rod; 37, wind direction plate; 38, fan; 4, placement mechanism; 41, box body; 42, reagent tray; 43, grating disc; 44, turntable; 45, handle; 5, filter assembly; 51, rectangular frame; 52, filter net; 6, chute; 7, through hole; 8, groove; 9, ventilation opening; 10, support plate. Detailed implementation manners

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] As Figures 1 to 6 shown, a reaction cup RV array provided by the present invention includes;

[0032] Chemiluminescent immunoassay analyzer 1;

[0033] The back end of the chemiluminescent immunoassay analyzer 1 is fixedly connected with a heat dissipation box 2, and the left side of the inner wall of the heat dissipation box 2 is fixedly connected with a ventilation mechanism 3;

[0034] The ventilation mechanism 3 includes a servo motor 31, a transmission rod 32, a gear disc 33, a frame 34, a toothed plate 35, a connecting rod 36, a wind direction plate 37 and a fan 38. The left side of the inner wall of the heat dissipation box 2 is fixedly connected with a servo motor 31, the output end of the servo motor 31 is fixedly connected with a transmission rod 32, the right side of the transmission rod 32 is fixedly connected with a gear disc 33, the left side and the right side of the bottom of the inner wall of the heat dissipation box 2 are both fixedly connected with a frame 34, the inner side of the frame 34 is slidably connected with a toothed plate 35, the top and the bottom of the right side of the toothed plate 35 are both fixedly connected with a connecting rod 36, the right side of the connecting rod 36 is fixedly connected with a wind direction plate 37, the left side and the right side of the back end of the inner wall of the heat dissipation box 2 are both fixedly connected with a fan 38, and the right side of the top of the chemiluminescent immunoassay analyzer 1 is fixedly connected with a placement mechanism 4;

[0035] The placing mechanism 4 includes a box body 41, a reagent tray 42, a grating disc 43, a turntable 44 and a handle 45. The box body 41 is fixedly connected to the right side of the top of the chemiluminescence immunoassay analyzer 1. The center of the bottom of the inner wall of the box body 41 is fixedly connected to the reagent tray 42. The top of the reagent tray 42 is movably connected to the grating disc 43 through a bearing seat. The top of the grating disc 43 is fixedly connected to the turntable 44. The top of the turntable 44 is fixedly connected to the handle 45. The top of the handle 45 penetrates through the top of the box body 41. A filtering component 5 is fixedly installed at the front end of the heat dissipation box 2.

[0036] Reference Figure 2 , the filtering component 5 includes a rectangular frame 51 and a filter net 52. The rectangular frame 51 is fixedly installed at the front end of the heat dissipation box 2. The filter net 52 is horizontally arranged inside the rectangular frame 51.

[0037] As a technical optimization scheme of the present invention, through the setting of the filtering component 5, it can assist the fan 38 to work and play a filtering role at the same time, avoiding the short circuit of electronic components caused by the dust particles brought by the airflow blown by the fan 38.

[0038] Reference Figure 3 , a chute 6 is provided on the surface of the frame 34 corresponding to the position of the toothed plate 35. The chute 6 is used in cooperation with the toothed plate 35.

[0039] As a technical optimization scheme of the present invention, through the setting of the chute 6, it can assist the toothed plate 35 to work and play a limiting role at the same time, avoiding the phenomenon that the toothed plate 35 is offset during the moving process.

[0040] Reference Figure 1 , a through hole 7 is provided on the top of the box body 41 corresponding to the position of the grating disc 43. The through hole 7 is used in cooperation with the grating disc 43.

[0041] As a technical optimization scheme of the present invention, through the setting of the through hole 7, the sample reagent can penetrate the box body 41 for storage, avoiding the situation that the box body 41 is solid and unable to store the sample reagent.

[0042] Reference Figure 4 , grooves 8 are provided on both the left and right sides of the surface of the reagent tray 42. The number of the grooves 8 is several and they are evenly distributed.

[0043] As a technical optimization scheme of the present invention, through the setting of the grooves 8, it can assist the reagent tray 42 to work, avoiding the phenomenon that the samples stored on the surface of the reagent tray 42 collide with each other and cause breakage and pollution.

[0044] Reference Figure 2 , ventilation openings 9 are provided on both the left and right sides of the back end of the heat dissipation box 2 corresponding to the position of the fan 38. The ventilation openings 9 are used in cooperation with the fan 38.

[0045] As a technical optimization solution of the present invention, through the setting of the ventilation opening 9, it can assist the fan 38 to work, and at the same time play a role in air circulation, avoiding the situation that the fan 38 cannot introduce external air for replacement inside the heat dissipation box 2.

[0046] Reference Figure 2 , at the top and bottom of the back end of the inner wall of the heat dissipation box 2, support plates 10 are fixedly connected, and the inner sides of the support plates 10 are fixedly connected to the top and bottom of the fan 38.

[0047] As a technical optimization solution of the present invention, through the setting of the support plate 10, it can assist the fan 38 to work, and at the same time play a role in support and fixation, avoiding mechanical vibration of the fan 38 during operation.

[0048] Reference Figure 3 , the number of wind direction plates 37 is three, and they are evenly distributed. The wind direction plates 37 are used in cooperation with the fan 38.

[0049] As a technical optimization solution of the present invention, through the setting of the wind direction plates 37, it can assist the fan 38 to work, and at the same time play a role in changing the wind direction, avoiding the situation that the fan 38 blows directly at a single working area.

[0050] The working principle and usage process of the present invention: When in use, the user starts the chemiluminescence immunoassay analyzer 1 to work, and then the servo motor 31 starts synchronously. The servo motor 31 drives the transmission rod 32 and the gear disk 33 to rotate clockwise, and the electro-control execution force of the servo motor 31 controls the forward and reverse rotation of the gear disk 33. When the gear disk 33 rotates forward and backward, it drives the toothed plate 35 to move. The toothed plate 35 at the front end of the gear disk 33 moves upward, and the toothed plate 35 at the back end of the gear disk 33 moves downward. The toothed plate 35 cooperates with the sliding groove 6 to move up and down inside the frame 34, thereby driving the connecting rod 36 to move accordingly. The movement of the connecting rod 36 drives the wind direction plate 37 to complete the angle adjustment. The front end of the wind direction plate 37 tilts upward and the rear end sinks downward accordingly. The wind direction plate 37 swings up and down and starts the fan 38 to work. The fan 38 blows air, and when the air flow passes through the wind direction plate 37, the wind direction is changed due to the angle, realizing the blowing of the air out of the heat dissipation box 2 and into the inside of the chemiluminescence immunoassay analyzer 1 to ventilate and dissipate heat the electronic components, and dissipate out through the heat dissipation holes, achieving the effect of uniform heat dissipation. When the operator detects a sample exceeding the chemiluminescence immunoassay analyzer 1, it can be temporarily stored inside the box body 41. It is necessary to manually rotate the handle 45 clockwise. The rotation of the handle 45 drives the turntable 44 and the grating disk 43 to rotate synchronously. The rotation of the grating disk 43 changes the angle so that the groove 8 on the surface of the box body 41 is unobstructed. Then hold the reagent and insert it into the inside of the box body 41 and insert it one by one for temporary storage in cooperation with the reagent tray 42. Multiple reagents can be used for detection in the same batch all the time, thereby realizing the function of multi-batch detection.

[0051] In summary, the reaction cup RV array, in cooperation with the chemiluminescence immunoassay analyzer 1, the heat dissipation box 2, the ventilation mechanism 3, the servo motor 31, the transmission rod 32, the gear disk 33, the frame 34, the toothed plate 35, the connecting rod 36, the wind direction plate 37, the fan 38 and the placement mechanism 4, the box body 41, the reagent disk 42, the grating disk 43, the turntable 44, the handle 45 and the filtering component 5, solves the problem that the existing chemiluminescence immunoassay analyzer is prone to overheating due to long startup time and long-term operation of internal electronic components.

[0052] 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.

[0053] Although the embodiments of the present invention have been shown and described, various changes, modifications, substitutions and variations can be made to these embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reaction cup RV array, characterized in that, Including: A chemiluminescence immunoassay analyzer (1); A heat dissipation box (2) is fixedly connected to the back end of the chemiluminescence immunoassay analyzer (1), and a ventilation mechanism (3) is fixedly connected to the left side of the inner wall of the heat dissipation box (2); The ventilation mechanism (3) includes a servo motor (31), a transmission rod (32), a gear disk (33), a frame (34), a toothed plate (35), a connecting rod (36), a wind direction plate (37) and a fan (38). The servo motor (31) is fixedly connected to the left side of the inner wall of the heat dissipation box (2), the output end of the servo motor (31) is fixedly connected to the transmission rod (32), the right side of the transmission rod (32) is fixedly connected to the gear disk (33), frames (34) are fixedly connected to the left and right sides of the bottom of the inner wall of the heat dissipation box (2), the toothed plate (35) is slidably connected to the inside of the frame (34), connecting rods (36) are fixedly connected to the top and bottom of the right side of the toothed plate (35), the right side of the connecting rod (36) is fixedly connected to the wind direction plate (37), fans (38) are fixedly connected to the left and right sides of the back end of the inner wall of the heat dissipation box (2), and a placement mechanism (4) is fixedly connected to the right side of the top of the chemiluminescence immunoassay analyzer (1); The placement mechanism (4) includes a box body (41), a reagent tray (42), a grating disk (43), a turntable (44) and a handle (45). The box body (41) is fixedly connected to the right side of the top of the chemiluminescence immunoassay analyzer (1), a reagent tray (42) is fixedly connected to the center of the bottom of the inner wall of the box body (41), the grating disk (43) is movably connected to the top of the reagent tray (42) through a bearing seat, the turntable (44) is fixedly connected to the top of the grating disk (43), the handle (45) is fixedly connected to the top of the turntable (44), the top of the handle (45) penetrates through the top of the box body (41), and a filtering component (5) is fixedly installed at the front end of the heat dissipation box (2).

2. The reaction cup RV array according to claim 1, wherein: The filtering component (5) includes a rectangular frame (51) and a filter net (52). The rectangular frame (51) is fixedly installed at the front end of the heat dissipation box (2), and the filter net (52) is horizontally arranged inside the rectangular frame (51).

3. The reaction cup RV array according to claim 1, wherein: A chute (6) is opened on the surface of the frame (34) at a position corresponding to the toothed plate (35), and the chute (6) is used in cooperation with the toothed plate (35).

4. A reaction cup RV array according to claim 1, wherein: A through hole (7) is opened on the top of the box body (41) at a position corresponding to the grating disk (43), and the through hole (7) is used in cooperation with the grating disk (43).

5. A reaction cup RV array according to claim 1, characterized in that: Grooves (8) are opened on the left and right sides of the surface of the reagent tray (42), and the number of the grooves (8) is several and they are evenly distributed.

6. The reaction cup RV array according to claim 1, wherein: Ventilation openings (9) are opened on the left and right sides of the back end of the heat dissipation box (2) at positions corresponding to the fans (38), and the ventilation openings (9) are used in cooperation with the fans (38).

7. A reaction cup RV array according to claim 1, characterized in that: Support plates (10) are fixedly connected to the top and bottom of the back end of the inner wall of the heat dissipation box (2), and the inner sides of the support plates (10) are fixedly connected to the top and bottom of the fans (38).

8. A reaction cup RV array according to claim 1, wherein: The number of the wind direction plates (37) is three and they are evenly distributed. The wind direction plates (37) are used in cooperation with the fan (38).

9. A method for using a reaction cup RV array according to any one of the above claims, characterized in that: It includes the following steps; S1; The user starts the operation of the chemiluminescence immunoassay analyzer (1), and then the servo motor (31) is started synchronously. The operation of the servo motor (31) drives the transmission rod (32) and the gear disk (33) to rotate clockwise, and the positive and reverse rotation of the gear disk (33) is controlled by the electric control execution force of the servo motor (31). When the gear disk (33) rotates forward and backward, it drives the toothed plate (35) to move. The toothed plate (35) at the front end of the gear disk (33) moves upward, and the toothed plate (35) at the back end of the gear disk (33) moves downward. The toothed plate (35) moves up and down inside the frame (34), thereby driving the connecting rod (36) to move accordingly. The movement of the connecting rod (36) drives the wind direction plate (37) to complete the angle adjustment. The front end of the wind direction plate (37) tilts upward and the rear end sinks downward accordingly. The wind direction plate (37) swings up and down and starts the fan (38) to work. The fan (38) blows air, and when the air flow passes through the wind direction plate (37), the wind direction is changed due to the angle, realizing the blowing of the air flow out of the heat dissipation box (2) and into the interior of the chemiluminescence immunoassay analyzer (1) to ventilate and dissipate heat from its electronic components, and dissipating out through the heat dissipation holes, achieving the effect of uniform heat dissipation. When the sample detected by the operator exceeds the chemiluminescence immunoassay analyzer (1), it can be temporarily stored inside the box body (41). It is necessary to manually rotate the handle (45) clockwise. The rotation of the handle (45) drives the turntable (44) and the grating disk (43) to rotate synchronously. The rotation of the grating disk (43) changes the angle so that the holes on the surface of the box body (41) are unobstructed. Then, hold the sample or reagent and insert it into the interior of the box body (41) and temporarily store it in cooperation with the reagent disk (42), thereby realizing the function of multi-batch detection.

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