Nucleic acid detection device with disinfection function

Abstract

The application discloses a nucleic acid detection equipment with a disinfection function, which comprises a body, a cover body rotatably arranged on the body, a plurality of first ultraviolet disinfection lamps equidistantly and spacedly arranged on the cover body, a handle fixedly arranged on the cover body, a plurality of first bases equidistantly and spacedly arranged in the body, a base plate movably arranged on the body, a plurality of rotating assemblies equidistantly and spacedly arranged on the plurality of first bases, a clamping assembly arranged on the body, a disinfection assembly movably arranged on the body, a liquid discharging assembly fixedly arranged in the body, a detection assembly detachably arranged on the body, a plurality of alarms equidistantly and spacedly arranged on the body, a plurality of display lamps equidistantly and spacedly arranged on the plurality of alarms, an air inlet assembly movably arranged on the body and a plurality of test tubes equidistantly and spacedly arranged on the plurality of rotating assemblies; the plurality of test tubes are arranged in one-to-one correspondence with the plurality of first bases.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of nucleic acid detection, and particularly to a nucleic acid detection device with disinfection function. BACKGROUND

[0002] The existing nucleic acid detection device does not have automatic disinfection function, and manual disinfection needs to be performed multiple times before and after detection, which increases the workload of medical staff. In addition, due to the long disinfection time, the overall detection time is slow, which further slows down the detection result and causes great inconvenience to people.

[0003] In addition, the existing nucleic acid detection cannot achieve high efficiency detection, and multiple operations are required to obtain the detection result. SUMMARY

[0004] The present application provides a nucleic acid detection device with disinfection function to overcome the shortcomings of the prior art.

[0005] In order to achieve the above purpose, the present application adopts the following technical scheme: a nucleic acid detection device with disinfection function, comprising a body, a cover body rotatably arranged on the body, a plurality of first ultraviolet disinfection lamps arranged at equal intervals on the cover body, a handle fixedly arranged on the cover body, a plurality of first bases arranged at equal intervals in the body, a base plate movably arranged on the body, a plurality of rotating assemblies arranged at equal intervals and rotatably arranged on the plurality of first bases, a clamping assembly arranged on the body, a disinfection assembly movably arranged on the body, a liquid discharge assembly fixedly arranged in the body, a detection assembly detachably arranged on the body, a plurality of alarms arranged at equal intervals and fixedly arranged on the body, a plurality of display lamps arranged at equal intervals and fixedly arranged on the plurality of alarms, an air inlet assembly movably arranged on the body, a plurality of test tubes arranged at equal intervals and arranged on the plurality of rotating assemblies; the plurality of test tubes are arranged one by one corresponding to the plurality of first bases.

[0006] Further, the rotating assembly comprises a rotating shaft arranged on the body, a first gear sleeved and rotatably arranged on the rotating shaft, a second gear symmetrically arranged with the first gear and rotatably arranged on the body, a third gear rotatably arranged on the body, a fourth gear sleeved and rotatably arranged on the rotating shaft, and a motor arranged on the fourth gear.

[0007] Further, a plurality of test tube grooves arranged at equal intervals are arranged on the base plate, a plurality of first springs (62) are fixedly arranged on one end of the body and the other end of the base plate, a first rack is fixedly arranged on the base plate, a fifth gear is rotatably arranged on the body and engaged with the first rack, a sixth gear is rotatably arranged on the body and engaged with the fifth gear, and a seventh gear is rotatably arranged on the body and engaged with the sixth gear.

[0008] Further, the clamping assembly comprises a clamping plate fixed on the body, a plurality of cavities equidistantly and spacedly arranged in the clamping plate, a second spring having one end fixed in the cavity, a first clamping block having one end fixed on the second spring and being movably arranged in the cavity, a third spring having one end fixed in the cavity, a second clamping block having one end fixed on the third spring and being movably arranged in the cavity, a fixed block fixed in the cavity, a fourth spring having one end fixed on the fixed block, and a third clamping block having one end fixed on the fourth spring and being movably arranged in the cavity.

[0009] Further, the clamping assembly further comprises a moving plate movably arranged on the body, a plurality of first rods equidistantly and spacedly arranged on the moving plate, a plurality of second rods equidistantly and spacedly arranged on the moving plate and symmetrically arranged with the first rods, a second rack movably arranged on the moving plate, a connecting block fixed on the second rack, a fifth spring having one end fixed on the moving plate and the other end fixed on the connecting block, a fixed plate fixed on the body, and a first electronic telescopic rod having one end fixed on the connecting block and the other end fixed on the fixed plate.

[0010] Further, the sterilization assembly comprises a sterilization plate movably arranged on the body, a plurality of second ultraviolet sterilization lamps equidistantly and spacedly arranged on the sterilization plate, a plurality of sterilization grooves equidistantly and spacedly arranged on the sterilization plate, a plurality of third ultraviolet sterilization lamps equidistantly and spacedly arranged on the plurality of sterilization grooves, an L-shaped sliding groove arranged on the body, a sliding block slidably arranged on the body, and a second electronic telescopic rod having one end fixed on the sterilization plate and the other end fixed on the sliding block.

[0011] Further, the liquid discharge assembly comprises a bearing plate fixed on the body, a plurality of liquid discharge barrels equidistantly and spacedly arranged on the bearing plate, a liquid discharge channel fixed on the bearing plate, and a garbage can fixed on the body.

[0012] Further, the liquid discharge barrel is fixed with a partition plate, a liquid drop hole arranged on the partition plate, a sliding groove arranged on the liquid discharge barrel, a rotating plate rotatably arranged on the liquid discharge barrel, an inclined plate fixed in the liquid discharge barrel, and a discharge channel fixed on the inclined plate, wherein the discharge channel is in communication with the liquid discharge channel.

[0013] Further, the detection assembly comprises a second base detachably arranged on the body, a pull rod movably arranged on the second base and having one end penetrating the second base, a fifth spring fixed on the second base and having one end, a connecting rod fixed on the connecting rod and having one end fixed on the pull rod, a plurality of detection plates equidistantly and spacedly arranged on the connecting rod, a plurality of detection grooves equidistantly and spacedly arranged on the plurality of detection plates, and a detection card arranged in the detection groove.

[0014] Further, the air inlet assembly comprises an air inlet plate movably arranged on the machine body, an air inlet groove arranged in the plate, a plurality of air outlet holes arranged on the air inlet plate at equidistant intervals, an air inlet hole arranged on the air inlet plate, a third base fixedly arranged on the machine body, a third electronic telescopic rod having one end fixedly arranged on the third base and the other end fixedly arranged on the air inlet plate, a fourth base symmetrically arranged with the third base and fixedly arranged on the machine body, and a fourth electronic telescopic rod having one end fixedly arranged on the fourth base and the other end fixedly arranged on the air inlet plate.

[0015] The application has the following advantages: 1. The first ultraviolet disinfection lamp can disinfect the test tube, the rotating assembly makes the test tube rotate, thereby performing omnidirectional disinfection on the test tube, and the disinfection effect of the test tube is better. 2. The rotating assembly also mixes the liquid components in the test tube, thereby being more conducive to nucleic acid detection. 3. The electronic telescopic rod moves the moving rod, thereby making the clamping assembly first clamp the test tube, and after clamping, the electronic telescopic rod moves the base plate, thereby opening the cover of the test tube, and the liquid in the test tube flows into the liquid discharge barrel, the whole linkage operation is more convenient, and the detection efficiency is also accelerated. 4. The liquid drips onto the detection card through the liquid drop hole, if the detection result is positive, the alarm gives an alarm, and the display lamp flashes at the same time, so that medical staff can find the positive test tube at the first time. 5. The detection assembly can be detached, the detection card is poured onto other equipment, and the detection assembly is disinfected, thereby making the detection assembly reusable. 4. The disinfection plate is moved, thereby making the second ultraviolet disinfection lamp disinfect the inside of the test tube, the third ultraviolet disinfection lamp disinfects the test tube cover and the liquid discharge barrel, thereby making the test tube more comprehensively disinfected, and the used test tube is safer and does not cause other hidden dangers. 5. The inclined plate and the discharge passage are inclinedly arranged, so that the liquid is discharged faster and there is no residual liquid; the garbage can is sleeved with a garbage bag, thereby making the garbage can cleaner and reusable. 6. High-temperature gas can enter through the air inlet hole, thereby disinfecting the liquid discharge barrel and the liquid discharge passage again, making the disinfection effect better and reusable. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the application.

[0017] Figure 2 It is an enlarged view of A in Figure 1

[0018] Figure 3 It is a left view of the application.

[0019] Figure 4 It is a right view of the application.

[0020] Figure 5 It is a sectional view of A-A line in Figure 4 ​​

[0021] Figure 6 is an enlarged view of B in Figure 5

[0022] Figure 7 is an enlarged view of B in Figure 4

[0023] Figure 8 is an enlarged view of C in Figure 7

[0024] Figure 9 is an enlarged view of C in Figure 4

[0025] Figure 10 is an enlarged view of F-F in Figure 4

[0026] Figure 11 is a front view of the present application.

[0027] Figure 12 is a D-D sectional view in Figure 11

[0028] Figure 13 is an E-E sectional view in Figure 11

[0029] Figure 14 is a rear view of the present application. DETAILED DESCRIPTION

[0030] In order to make the personnel in the art better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by the person of ordinary skill in the art without making creative labor should belong to the protection scope of the present application.

[0031] As Figures 1-14 ​​​​​​​As shown, a nucleic acid detection device with disinfection function includes a body 1, a cover 2 rotatably arranged on the body, a plurality of first ultraviolet disinfection lamps 3 arranged at equal intervals on the cover, a handle 4 fixedly arranged on the cover, a plurality of first bases 5 arranged at equal intervals in the body, a base plate 6 movably arranged on the body, a plurality of rotating assemblies 7 arranged at equal intervals and rotatably arranged on the plurality of first bases, a clamping assembly 8 arranged on the body, a disinfection assembly 9 movably arranged on the body, a liquid discharge assembly 10 fixedly arranged in the body, a detection assembly 11 detachably arranged on the body, a plurality of alarms 12 arranged at equal intervals and fixedly arranged on the body, a plurality of display lamps 13 arranged at equal intervals and fixedly arranged on the plurality of alarms, an air inlet assembly 14 movably arranged on the body, and a plurality of test tubes 15 arranged at equal intervals and arranged on the plurality of rotating assemblies; the plurality of test tubes are arranged one-to-one corresponding to the plurality of first bases; a plurality of barcodes are arranged on the plurality of test tubes, a plurality of barcode scanners corresponding to the plurality of test tubes are further arranged on the cover, if the corresponding alarm alarms, the barcode scanner starts and scans and identifies the barcode on the test tube, the barcode scanner is prior art, which will not be described here.

[0032] The rotating assembly includes a rotating shaft 71 arranged on the body, a first gear 72 sleeved and rotatably arranged on the rotating shaft, a second gear 73 symmetrically arranged with the first gear and rotatably arranged on the body, a third gear 74 rotatably arranged on the body, a fourth gear 75 sleeved and rotatably arranged on the rotating shaft, and a motor 76 arranged on the fourth gear.

[0033] A plurality of test tube grooves 61 arranged at equal intervals are arranged on the base plate, a plurality of first springs 62 are fixedly arranged on one end of the body and the other end of the base plate, a first rack 63 is fixedly arranged on the base plate, a fifth gear 64 is rotatably arranged on the body and arranged in meshing with the first rack, a sixth gear 65 is rotatably arranged on the body and arranged in meshing with the fifth gear, and a seventh gear 66 is rotatably arranged on the body and arranged in meshing with the sixth gear.

[0034] The clamping assembly includes a clamping plate 81 fixedly arranged on the body, a plurality of cavities 82 arranged at equal intervals in the clamping plate, a second spring 83 fixedly arranged in one end of the cavity, a first clamping block 84 movably arranged in one end of the second spring in the cavity, a third spring 85 fixedly arranged in one end of the cavity, a second clamping block 86 movably arranged in one end of the third spring in the cavity, a fixed block 87 fixedly arranged in the cavity, a fourth spring 88 fixedly arranged on one end of the fixed block, and a third clamping block 89 movably arranged in one end of the fourth spring in the cavity.

[0035] The clamping assembly further comprises a movable plate 90 movably arranged on the body, a plurality of first rods 901 symmetrically arranged on the movable plate, a plurality of second rods 902 symmetrically arranged on the movable plate, a second rack 903 movably arranged on the movable plate, a connecting block 904 fixedly arranged on the second rack, a fifth spring 905 having one end fixedly arranged on the movable plate and the other end fixedly arranged on the connecting block, a fixed plate 906 fixedly arranged on the body, and a first electronic telescopic rod 907 having one end fixedly arranged on the connecting block and the other end fixedly arranged on the fixed plate.

[0036] The disinfecting assembly comprises a disinfecting plate 91 movably arranged on the body, a plurality of second ultraviolet disinfecting lamps 92 symmetrically arranged on the disinfecting plate, a plurality of disinfecting grooves 93 symmetrically arranged on the disinfecting plate, a plurality of third ultraviolet disinfecting lamps 94 fixedly arranged on the plurality of disinfecting grooves, an L-shaped sliding groove 95 arranged on the body, a sliding block 96 slidably arranged on the body, and a second electronic telescopic rod 97 having one end fixedly arranged on the disinfecting plate and the other end fixedly arranged on the sliding block.

[0037] The liquid discharging assembly comprises a bearing plate 101 fixedly arranged on the body, a plurality of liquid discharging barrels 102 symmetrically arranged on the bearing plate, a liquid discharging channel 103 fixedly arranged on the bearing plate, and a garbage can 104 fixedly arranged on the body, wherein a garbage bag can be sleeved on the garbage can.

[0038] The liquid discharging barrel is provided with a partition plate 1021, a liquid drop hole arranged on the partition plate, a sliding groove arranged on the liquid discharging barrel, a rotating plate 1022 rotatably arranged on the liquid discharging barrel, an inclined plate 1023 fixedly arranged in the liquid discharging barrel, and a discharging channel 1024 fixedly arranged on the inclined plate, wherein the discharging channel is in communication with the liquid discharging channel.

[0039] The detecting assembly comprises a second base 111 detachably arranged on the body, a pull rod 112 movably arranged on the second base, a fifth spring 113 fixedly arranged on the second base, a connecting rod 114 fixedly arranged on the pull rod, a plurality of detecting plates 115 symmetrically arranged on the connecting rod, a plurality of detecting grooves 116 symmetrically arranged on the plurality of detecting plates, and a detection card arranged in the detecting groove.

[0040] The air inlet assembly comprises an air inlet plate 141 movably arranged on the machine body, an air inlet groove arranged in the plate, a plurality of air outlet holes arranged on the air inlet plate at equidistant intervals, an air inlet hole 142 arranged on the air inlet plate, a third base 143 fixedly arranged on the machine body, a third electronic telescopic rod 144 having one end fixedly arranged on the third base and the other end fixedly arranged on the air inlet plate, a fourth base 145 symmetrically arranged with the third base and fixedly arranged on the machine body, and a fourth electronic telescopic rod 146 having one end fixedly arranged on the fourth base and the other end fixedly arranged on the air inlet plate.

[0041] The motor, the first to third ultraviolet disinfection lamps and the first to fourth electronic telescopic rods are commercially available.

[0042] The working principle of the application is as follows: the cover is opened, a plurality of test tubes are placed on the plurality of first bases, at this time the covers of the test tubes are placed in the test tube grooves of the base plate, and then the cover is closed; the motor is turned on, the motor drives the first gear to rotate, thereby driving the plurality of rotating assemblies to rotate, thereby causing the plurality of test tubes to rotate, at this time the plurality of first ultraviolet disinfection lamps disinfect the test tubes; then the first electronic telescopic rod pushes the second rack to move, thereby causing the moving plate to move, thereby causing the first rod and the second rod to move, thereby causing the first clamping block, the second clamping block and the third clamping block to move, until the test tube is clamped, at this time the moving plate no longer moves; the first electronic telescopic rod continues to push the second rack to move, at this time the fifth spring is compressed, the second rack is engaged with the seventh gear, thereby driving the seventh gear to rotate, thereby driving the sixth gear to rotate, thereby driving the fifth gear to rotate, thereby causing the first rack to move, thereby causing the base plate to move, thereby causing the covers of the test tubes to open; at this time the liquid in the test tubes flows into the liquid discharge barrel, then drips onto the detection card through the liquid drop hole, then the pull rod is pulled, thereby causing the plurality of detection plates to move out of the machine body; then the entire detection assembly is disassembled, the plurality of detection cards are placed in other places to wait for the detection result; if a positive result is detected, the alarm at the corresponding position will sound an alarm and the display lamp will start to flash; then the detection assembly is disinfected, and the detection assembly can be used multiple times.

[0043] The second electronic telescopic rod causes the disinfection plate to move, thereby causing the plurality of second ultraviolet disinfection lamps to correspond to the plurality of test tubes one by one and disinfect the interiors of the test tubes. The third ultraviolet disinfection lamp disinfects the test tube covers and the liquid discharge barrel. The excess liquid in the liquid discharge barrel flows into the liquid discharge channel through the discharge channel, thereby flowing into the garbage bag of the garbage can, and then the garbage bag can be thrown away. The outlet of the liquid discharge channel is closed, the air inlet plate is moved to the liquid discharge barrel by the third electronic telescopic rod and the fourth electronic telescopic rod, then high-temperature gas is released to the air inlet hole, the high-temperature gas enters the liquid discharge barrel from the air outlet hole, thereby high-temperature disinfecting the liquid discharge barrel; the high-temperature gas then flows into the liquid discharge channel, thereby high-temperature disinfecting the liquid discharge channel.

Claims

1. A nucleic acid detection apparatus having a sterilization function, characterized by: The utility model provides a kind of ultraviolet disinfection device, including body (1), rotatable cover (2) on body, the first ultraviolet disinfection lamp (3) of multiple equidistant interval distribution fixedly arranged on cover, handle (4) fixedly arranged on cover, the first pedestal (5) of multiple equidistant interval distribution arranged in body, pedestal plate (6) movably arranged on body, the rotating component (7) of multiple equidistant interval distribution rotatably arranged on multiple first pedestal, clamping component (8) arranged on body, disinfection component (9) movably arranged on body, drainage component (10) fixedly arranged in body, detection component (11) detachably arranged on body, multiple alarm (12) of equidistant interval distribution fixedly arranged on body, multiple display lamp (13) of equidistant interval distribution fixedly arranged on multiple alarm, air inlet component (14) movably arranged on body, multiple test tube (15) of multiple equidistant interval distribution arranged on multiple rotating component;Multiple test tubes are arranged one by one with multiple first pedestals; The first spring (62) of one end fixedly arranged on body and other end fixedly arranged on pedestal plate is equipped on the pedestal plate and is equipped with multiple test tube grooves (61) of equidistant interval distribution, first rack (63) fixedly arranged on pedestal plate, fifth gear (64) rotatably arranged on body with first rack meshing arrangement, sixth gear (65) rotatably arranged on body with fifth gear meshing arrangement, seventh gear (66) rotatably arranged on body with sixth gear meshing arrangement; The clamping component includes clamping plate (81) fixedly arranged on body, multiple cavities (82) of equidistant interval distribution arranged in clamping plate, second spring (83) of one end fixedly arranged in cavity, first clamping block (84) of one end fixedly arranged on second spring and movably arranged in cavity, third spring (85) of one end fixedly arranged in cavity, second clamping block (86) of one end fixedly arranged on third spring and movably arranged in cavity, fixed block (87) fixedly arranged in cavity, fourth spring (88) of one end fixedly arranged on fixed block, third clamping block (89) of one end fixedly arranged on fourth spring and movably arranged in cavity; The clamping component further includes movable plate (90) movably arranged on body, multiple first rods (901) of equidistant interval distribution fixedly arranged on movable plate, multiple second rods (902) of equidistant interval distribution fixedly arranged on movable plate with first rod symmetrical arrangement, second rack (903) movably arranged on movable plate, connecting block (904) fixedly arranged on second rack, fifth spring (905) of one end fixedly arranged on movable plate and other end fixedly arranged on connecting block, fixed plate (906) fixedly arranged on body, first electronic telescopic rod (907) of one end fixedly arranged on connecting block and other end fixedly arranged on fixed plate. The disinfection assembly comprises a disinfection plate (91) movably arranged on the body, a plurality of second ultraviolet disinfection lamps (92) arranged at equal intervals on the disinfection plate, a plurality of disinfection grooves (93) arranged at equal intervals on the disinfection plate, a plurality of third ultraviolet disinfection lamps (94) arranged at equal intervals on the disinfection grooves, an L-shaped sliding groove (95) arranged on the body, a sliding block (96) slidably arranged on the body, a second electronic telescopic rod (97) with one end fixed on the disinfection plate and the other end fixed on the sliding block. The first electronic telescopic rod (907) drives the second rack (903) to move, thereby driving the moving plate (90) to move, the first rod (901) and the second rod (902) to move, thereby driving the first clamping block (84), the second clamping block (86) and the third clamping block (89) to move out of the cavity (82) until the test tube is clamped; the first electronic telescopic rod (907) continues to drive the second rack (903) to move, at this time the fifth spring (905) is compressed, the second rack (903) is engaged with the seventh gear (66), the seventh gear (66) is rotated, driving the sixth gear (65) to rotate, thereby driving the fifth gear (64) to rotate, the first rack (63) moves, thereby driving the base plate (6) to move, and opening the test tube cover. The second electronic telescopic rod (97) drives the disinfection plate (91) to move, so that the plurality of second ultraviolet disinfection lamps (92) correspond to the plurality of test tubes one by one and disinfect the inside of the test tubes, and the third ultraviolet disinfection lamp (94) disinfects the test tube cover.

2. The nucleic acid detection device with a disinfection function according to claim 1, characterized in that: The rotating assembly comprises a rotating shaft (71) arranged on the body, a first gear (72) sleeved and rotatably arranged on the rotating shaft, a second gear (73) symmetrically arranged with the first gear and rotatably arranged on the body, a third gear (74) rotatably arranged on the body, a fourth gear (75) sleeved and rotatably arranged on the rotating shaft, and a motor (76) arranged on the fourth gear.

3. The nucleic acid detection device with a disinfection function according to claim 1, characterized in that: The liquid discharge assembly comprises a bearing plate (101) fixedly arranged on the body, a plurality of liquid discharge barrels (102) fixedly arranged at equal intervals on the bearing plate, a liquid discharge channel (103) fixedly arranged on the bearing plate, and a garbage can (104) fixedly arranged on the body.

4. The nucleic acid detection apparatus having a sterilization function according to claim 3, characterized in that: The liquid discharge barrel is fixedly provided with a partition plate (1021), a drop hole arranged on the partition plate, a sliding groove arranged on the liquid discharge barrel, a rotating plate (1022) rotatably arranged on the liquid discharge barrel, an inclined plate (1023) fixedly arranged in the liquid discharge barrel, and a discharge channel (1024) fixedly arranged on the inclined plate, wherein the discharge channel communicates with the liquid discharge channel.

5. The nucleic acid detection apparatus having a sterilization function according to claim 1, characterized in that: The detection assembly comprises a second base (111) detachably arranged on the body, a pull rod (112) movably arranged on the second base with one end penetrating through the second base, a fifth spring (113) fixedly arranged on the second base with one end, a connecting rod (114) fixedly arranged on the pull rod with one end, a plurality of detection plates (115) fixedly arranged at equal intervals on the connecting rod, a plurality of detection grooves (116) arranged at equal intervals on the detection plates, and a detection card arranged in the detection groove.

6. The nucleic acid detection apparatus having a sterilization function according to claim 1, characterized in that: The air intake assembly comprises an air intake plate (141) movably arranged on the engine body, an air intake groove arranged in the plate, a plurality of exhaust holes arranged in equidistant intervals on the air intake plate, an air intake hole (142) arranged on the air intake plate, a third base (143) fixedly arranged on the engine body, a third electronic telescopic rod (144) with one end fixedly arranged on the third base and the other end fixedly arranged on the air intake plate, a fourth base (145) symmetrically arranged with the third base and fixedly arranged on the engine body, and a fourth electronic telescopic rod (146) with one end fixedly arranged on the fourth base and the other end fixedly arranged on the air intake plate.

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