CN115283042A - Gene detection kit clamping process and anti-pollution clamping equipment - Google Patents
Gene detection kit clamping process and anti-pollution clamping equipment Download PDFInfo
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- CN115283042A CN115283042A CN202210694299.XA CN202210694299A CN115283042A CN 115283042 A CN115283042 A CN 115283042A CN 202210694299 A CN202210694299 A CN 202210694299A CN 115283042 A CN115283042 A CN 115283042A
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- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 44
- 238000001514 detection method Methods 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000008569 process Effects 0.000 title claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 106
- 238000012360 testing method Methods 0.000 claims abstract description 94
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000003780 insertion Methods 0.000 claims abstract description 10
- 230000037431 insertion Effects 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims description 38
- 238000003860 storage Methods 0.000 claims description 37
- 230000000670 limiting effect Effects 0.000 claims description 25
- 239000000645 desinfectant Substances 0.000 claims description 17
- 238000004659 sterilization and disinfection Methods 0.000 claims description 16
- 238000001035 drying Methods 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000000889 atomisation Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 238000011109 contamination Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000001954 sterilising effect Effects 0.000 claims description 2
- 239000003153 chemical reaction reagent Substances 0.000 claims 6
- 230000008094 contradictory effect Effects 0.000 claims 1
- 238000001125 extrusion Methods 0.000 claims 1
- 238000012546 transfer Methods 0.000 description 15
- 238000009434 installation Methods 0.000 description 8
- 241000894006 Bacteria Species 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D61/00—External frames or supports adapted to be assembled around, or applied to, articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention relates to the technical field of gene detection, in particular to a gene detection kit clamping process and anti-pollution clamping equipment, which comprise a kit main body, wherein a clamping main frame is arranged on the top surface of the kit main body through a transmission mechanism; the top surface of the clamping main frame is symmetrically connected with clamping arc plates in an annular equidistant mode through a first insertion rod and a first spring, the top surface of the clamping main frame is symmetrically connected with the first arc plates in an annular equidistant mode through a second insertion rod and a second spring, the surface of the clamping main frame is movably connected with a second arc rod through a support plate and an electric telescopic rod, and the surface of each clamping arc plate is connected with conveying rollers in an equidistant mode through an electric rotating shaft; the top surface of the kit main body is equidistantly provided with the test tube jacks, so that the contact of a user on the kit and the test tubes in the process of taking the test tubes in the gene detection kit can be reduced to the maximum extent, and the pollution area and the pollution rate of the gene detection kit and the test tubes are greatly reduced.
Description
Technical Field
The invention relates to the technical field of gene detection, in particular to a gene detection kit clamping process and anti-pollution clamping equipment.
Background
The gene detection kit is a box body for storing gene sampling samples, a plurality of test tubes can be loaded in the gene detection kit, the test tubes are used for storing samples obtained by various samplings respectively, the relative functions of the existing gene detection kit are comprehensive, and the test tubes can be well transported and protected.
For the invention patent application with the patent number of CN114085745A, a gene detection kit is described, which comprises: the piston cylinder is provided with a piston cavity, a first flow passage and a second flow passage are arranged on the peripheral surface of the piston cylinder, the first flow passage is communicated with the piston cavity, and the second flow passage is not communicated with the piston cavity; the piston cylinder is arranged in the accommodating cavity, a third flow channel and a fourth flow channel are arranged on the inner wall of the accommodating cavity, and a fifth flow channel communicated with the product output cavity is arranged on the inner wall of the product output cavity; the PCR reaction tube is arranged on the box body and is provided with an inlet and an outlet, the inlet is communicated with the third flow channel, and the outlet is communicated with the fourth flow channel;
however, for the prior art, the currently used gene detection kit is not equipped with a clamping device with an anti-pollution function, which causes inconvenience and accidents for people to take test tubes, and causes the surfaces of the test tubes to be contaminated with attached bacteria, and further contaminates the gene detection kit.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a gene detection kit clamping process and anti-pollution clamping equipment, and solves the problems that the existing gene detection kit is not provided with clamping equipment with an anti-pollution function, so that a test tube is inconvenient to take by a person, an accident occurs, bacteria are stained on the surface of the test tube, the gene detection kit and the test tube can be further polluted, if the test tube is empty, substances which are not stored can be used for cleaning the gene detection kit and the test tube, and if the substances are stored in the test tube, the cleaning operation of the gene detection kit and the test tube cannot be carried out.
In order to achieve the purpose, the invention is realized by the following technical scheme:
an anti-pollution clamping device of a gene detection kit comprises a kit main body, wherein a clamping main frame is arranged on the top surface of the kit main body through a transmission mechanism;
the top surface of the clamping main frame is symmetrically connected with clamping arc plates in an annular equidistant mode through a first insertion rod and a first spring, the top surface of the clamping main frame is symmetrically connected with the first arc plates in an annular equidistant mode through a second insertion rod and a second spring, the surface of the clamping main frame is movably connected with a second arc rod through a support plate and an electric telescopic rod, and the surface of each clamping arc plate is connected with conveying rollers in an equidistant mode through an electric rotating shaft;
test tube jack has been seted up to the top surface equidistance of kit main part, install the rapid-curing cutback mechanism in the kit main part.
Furthermore, drive mechanism includes first motor, first motor is installed to the top surface of kit main part, the output fixedly connected with transfer line of first motor, the one end of transfer line is passed through the bearing and is connected on the surface of kit main part, the top surface symmetry fixedly connected with frame plate of kit main part, the surface of kit main part is run through the bearing and is inserted and be equipped with the passive pole, passive pole one end fixedly connected with conical gear, another set of conical gear, two sets of the conical gear intermeshing has been cup jointed on the surface of transfer line, the spout has been seted up to the top surface of kit main part, the spout sliding connection that the kit main part was seted up through the top surface has the conduction support body, the conduction support body passes through the threaded sleeve and is established on the surface of passive pole, disinfection mechanism is installed through first motor to the top surface of kit main part, the centre gripping body frame is installed through push mechanism to the surface of conduction support body.
Further, push mechanism includes the installed part, the fixed surface of conduction support body is connected with the installed part, the surface mounting of installed part has the second motor, the output of second motor passes through the bearing and connects the surface at the conduction support body, the output surface of second motor has cup jointed first gear, the first connecting block of the surperficial symmetry fixedly connected with of conduction support body, the surface of first connecting block runs through the bearing and inserts and be equipped with the transfer bar, the second gear has been cup jointed on the surface of transfer bar, the second gear meshes with first connecting block mutually, the surperficial symmetry fixedly connected with second connecting block of conduction support body, the one end of transfer bar runs through the second connecting block through the bearing, the surface of transfer bar is equipped with the centre gripping body frame through the thread bush.
Further, the top surface of centre gripping body frame is annular equidistance symmetry and has seted up the spout, the first inserted bar of fixedly connected with in the spout that centre gripping body frame top surface was seted up, the surface cover of first inserted bar is equipped with first spring, the spout sliding connection that the centre gripping body frame was seted up through the top surface has the centre gripping arc board, the surface at first inserted bar is established to centre gripping arc slab cover, the both ends of first spring respectively with spout inner wall and centre gripping arc board fixed connection, the spout has been seted up to the top surface symmetry of centre gripping body frame, fixedly connected with second inserted bar in the spout that centre gripping body frame top surface was seted up, the surface cover of second inserted bar is equipped with the second spring, sliding connection has first arc pole in the spout that centre gripping body frame top surface was seted up, first arc pole cover is established on the surface of second inserted bar, the both ends of second spring respectively with spout inner wall and first arc pole fixed connection, the fixed surface of centre gripping body frame is connected with the backup pad, the surface mounting of backup pad has electric telescopic handle, electric telescopic handle's one end fixedly connected with second arc pole.
Furthermore, the inside first gyro wheel that is connected with through the pivot of one end of centre gripping arc board, the inside second gyro wheel that all is connected with through the pivot in both ends of second arc pole, the centre gripping arc board offsets with first arc pole surface through first gyro wheel, the second arc pole offsets with first arc pole surface through the second gyro wheel.
Further, the rapid-curing cutback mechanism includes first conflict piece, first conflict piece symmetry fixed connection is on the surface of conduction support body, the inside symmetry fixedly connected with arch installation piece of kit main part, the fixed surface of arch installation piece is connected with the gas storehouse, the surface of arch installation piece is run through and is inserted and be equipped with the second conflict piece, the one end of second conflict piece extends to the inside of gas storehouse and is tangent with the gas storehouse inner wall, the other end of second conflict piece offsets with the surface of first conflict piece, the surface cover of second conflict piece is equipped with reset spring, reset spring's both ends are connected with second conflict piece surface and arch installation piece fixed surface respectively, the surface equidistance symmetry of gas storehouse has been seted up and has been perforated, it is linked together with the inside of gas storehouse to perforate.
Furthermore, the through holes formed on the surface of each group of the gas bins are respectively equal to the adjacent guide pipes in distance.
Furthermore, the disinfection mechanism comprises a flow guide pipe, the top surface of the kit body is uniformly penetrated and spliced with the flow guide pipe, the flow guide pipe surrounds the insertion hole of the test tube in an annular equal distance, the top end of the flow guide pipe is provided with an atomization nozzle, the surface of the transmission rod is sleeved with a transmission roller, the top surface of the kit body is fixedly connected with a connecting plate, the surface of the connecting plate is connected with a shaft through a bearing, the surface of the shaft is sleeved with another group of transmission roller, the surfaces of the two groups of transmission rollers are sleeved with a transmission belt, the surface of the transmission roller sleeved on the surface of the shaft is fixedly connected with an incomplete gear, the top surface of the kit body is fixedly connected with a supporting piece, the top surface of the supporting piece is fixedly connected with an outer shell, a guide groove is formed in the outer shell, the outer shell is slidably connected with a piston assembly through the guide groove formed in the outer shell, one end of the piston assembly is fixedly connected with a return spring, and one end of the return spring is fixedly connected to the inner wall of the guide groove formed in the outer shell;
the liquid storage box is characterized in that a liquid storage bin is fixedly connected to the top surface of the kit main body, a cock is inserted into the top surface of the liquid storage bin through threads, one end of a homing spring is inserted into the liquid storage bin from the side surface of the liquid storage bin and is tangent to the inner wall of the liquid storage bin, the bottom surface of a piston assembly penetrates through an outer shell to be meshed with an incomplete gear, connecting pieces are symmetrically and fixedly connected to the top surface of the outer shell, a limiting piece is hinged to one side, close to each other, of the connecting pieces, a torsion spring is sleeved on a hinged shaft of the limiting piece and the connecting piece, two ends of the torsion spring are fixedly connected with the connecting piece and the limiting piece respectively, grooves are formed in the top surface of the piston assembly at equal intervals, one side of the limiting piece is embedded into one group of grooves formed in the top surface of the piston assembly, a flow guide groove is formed in the kit main body, and the liquid storage bin is communicated with the groups of flow guide pipes through the flow guide groove formed in the interior of the kit main body.
Furthermore, the inside bottom surface of kit main part evenly fixedly connected with test tube places the seat, the hemispherical recess has been seted up to the top surface that the seat was placed to the test tube, the internal surface veneer of hemispherical recess has the rubber pad, the test tube is placed the seat and is shown the position one-by-one and corresponding with the test tube jack in the inside bottom surface of kit main part.
A gene detection kit clamping process comprises the following steps:
step1: the user can add a closable box body outside the device to be matched with the device for use; firstly, a first motor is started, the output end of the first motor drives a transmission rod to rotate, the transmission rod drives a driven rod to rotate through a conical gear sleeved on the surface of the transmission rod in the rotating process, the driven rod can drive a transmission frame body to move transversely through threads on the surface of the driven rod in the rotating process, and therefore components connected to the upper portion of the transmission frame body move transversely along with the transmission frame body;
step2: a user starts the second motor next, the output end of the second motor drives the first gear to rotate, the first gear drives the two groups of second gears which are meshed with the first gear to rotate in the rotating process, the second gears can simultaneously drive the transmission rod to rotate in the rotating process, and the transmission rod can drive the clamping main frame which is sleeved with the transmission rod through threads on the surface of the transmission rod to move longitudinally in the rotating process;
step3: the user can place the test tube in advance in the position that kit main part top surface test tube jack was seted up, make the low side of test tube place the seat with the test tube and offset, when needs take the test tube to use, the user can make the centre gripping body frame reach directly over the test tube jack through the adjustment of conduction support body and centre gripping body frame position, make the centre gripping arc plate on the centre gripping body frame be in the position around the test tube, then start electric telescopic handle and do the extension motion, electric telescopic handle carries second arc pole conflict first arc pole in the extension process, first arc pole is driven and slides along the spout that centre gripping body frame top surface was opened and extrudees the second spring and take place compression deformation in the spout along the surface slip of second inserted bar, the motion of first arc pole can conflict centre gripping arc plate and slide along the spout that centre gripping body frame top surface was opened, the centre gripping arc plate can slide and compress first spring and take place deformation in the spout first inserted bar surface slip, thereby each group of centre gripping arc plate offsets with the test tube surface;
step4: the point rotating shaft connected with the conveying roller is driven to enable the conveying roller to rotate, the test tube in the test tube jack can move upwards in the vertical direction under the rotation of the conveying roller, so that the test tube rises from the kit main body to be taken by a user, and the components can be driven reversely to be used by placing the same test tube;
step5: when the conduction frame body moves, the first contact block on the surface of the conduction frame body is abutted against the second contact block, the second contact block compresses the reset spring to deform due to the abutment and extends into the gas bin, and the internal space of the gas bin is reduced, so that the internal gas is extruded to be sprayed out from the through hole on the surface of the gas bin to be matched with the disinfection mechanism to dry the surface of the test tube;
step6: when the disinfection mechanism is used, and the transmission rod is transmitted to rotate again, the transmission roller sleeved on the surface of the transmission rod rotates through the transmission roller on the surface of the transmission belt transmission shaft piece, the transmission roller can synchronously drive the transmission belt connected with the transmission roller to rotate in the rotating process, the transmission belt can drive the piston assembly to slightly extend into the liquid storage bin from the inside of the outer shell body every time the transmission belt rotates for one circle, so that the inner space of the liquid storage bin is reduced, and disinfectant stored in the disinfection mechanism in advance flows to each group of the flow guide pipes through the flow guide grooves formed in the kit main body and is sprayed out of the atomization spray head;
step7: disinfectant is sprayed out through the atomizing nozzle to disinfect the surfaces of the taken test tube and the put test tube and is matched with the quick drying mechanism to quickly evaporate the disinfectant;
step8: when the piston assembly stretches into the liquid storage bin, the disinfectant stored in the liquid storage bin is completely consumed, a user can stir the limiting part to leave the grooves formed in the top surface of the piston assembly at equal intervals, so that the piston assembly is reset by resilience of the return spring, the return spring is gradually stretched to deform in the process that the piston assembly stretches into the liquid storage bin, the limiting part is continuously switched in the grooves formed in the top surface of the piston assembly, and the limiting part generates a limiting effect on the piston assembly by abutting against the grooves in the top surface of the piston assembly when an incomplete gear stops transmission;
step9: the cock is unscrewed to refill the disinfectant into the liquid storage bin.
Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:
1. the anti-pollution clamping equipment for the gene detection kit is used for clamping test tubes stored in the gene detection kit, and can reduce the contact of a user on the kit and the test tubes in the gene detection kit to the maximum extent in the process of taking the test tubes out of the gene detection kit, so that the pollution area and the pollution rate of the gene detection kit and the test tubes are greatly reduced.
2. The invention can disinfect one side of the test tube and the gene detection kit in the process of taking and putting the test tube, so as to avoid the gene detection kit and the test tube from being contaminated and breeding bacteria, and is synchronously provided with equipment for air-drying disinfectant for disinfection, thereby preventing dust floating in the air from being attached to the surfaces of the gene detection kit and the test tube due to the soaking of the disinfectant, and further bringing antifouling effect to the gene detection kit.
3. The test tube clamping device has stable operation, can effectively ensure that test tubes are taken, stored and stably protected, and can be suitable for clamping and taking test tubes with different calibers in a certain range, thereby bringing more convenient and fast use experience for the requirements of the device.
Drawings
In order to more clearly illustrate the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic perspective view of an anti-contamination holding device of a gene detection kit.
Fig. 2 is a partially exploded view of the main driving components of the present invention.
Fig. 3 is an enlarged view of a portion of the structure shown in fig. 2.
Fig. 4 is a schematic back perspective view of the structure of fig. 1 according to the present invention.
Fig. 5 is an enlarged view of a portion of the structure shown at B in fig. 4 according to the present invention.
Fig. 6 is an independent structural schematic diagram of the quick drying mechanism of the invention.
Fig. 7 is a partial structural view of the sterilizing mechanism of the present invention.
Fig. 8 is an enlarged view of a portion of the structure at C in fig. 7 according to the present invention.
Fig. 9 is an enlarged view of a portion of the structure shown at D in fig. 7 according to the present invention.
The reference numerals in the drawings denote: 1. a kit body; 2. a first motor; 3. a transmission rod; 4. a frame plate; 5. a driven rod; 6. a bevel gear; 7. a conductive frame body; 8. a mounting member; 9. a second motor; 10. a first gear; 11. a first connection block; 12. a transfer lever; 13. a second gear; 14. a second connecting block; 15. clamping the main frame; 16. a first plunger; 17. a first spring; 18. clamping the arc plate; 19. a first roller; 20. a conveying roller; 21. a second plunger; 22. a second spring; 23. a first arc bar; 24. a support plate; 25. an electric telescopic rod; 26. a second arc bar; 27. a second roller; 28. inserting holes of the test tubes; 29. a flow guide pipe; 30. an atomizing spray head; 31. a first contact block; 32. an arched mounting piece; 33. a gas bin; 34. a second contact block; 35. a return spring; 36. a test tube placing seat; 37. a driving roller; 38. a connecting plate; 39. a shaft member; 40. a transmission belt; 41. an incomplete gear; 42. a support member; 43. an outer housing; 44. a piston assembly; 45. a homing spring; 46. a liquid storage bin; 47. a cock; 48. connecting sheets; 49. a limiting member; 50. a torsion spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Examples
An anti-pollution clamping device of a gene detection kit of the embodiment is shown in fig. 1-9, and comprises a kit main body 1, wherein a clamping main frame 15 is arranged on the top surface of the kit main body 1 through a transmission mechanism;
the top surface of the clamping main frame 15 is in annular equidistant symmetrical connection with a clamping arc plate 18 through a first inserted bar 16 and a first spring 17, the top surface of the clamping main frame 15 is in annular equidistant symmetrical connection with a first arc bar 23 through a second inserted bar 21 and a second spring 22, the surface of the clamping main frame 15 is movably connected with a second arc bar 26 through a support plate 24 and an electric telescopic rod 25, and the surface of the clamping arc plate 18 is in equidistant connection with conveying rollers 20 through an electric rotating shaft;
test tube jacks 28 are formed in the top surface of the kit main body 1 at equal intervals, and a quick drying mechanism is installed in the kit main body 1.
Wherein, drive mechanism includes first motor 2, first motor 2 is installed to the top surface of kit main part 1, first motor 2's output fixedly connected with transfer line 3, the bearing is passed through on the surface of kit main part 1 to transfer line 3's one end, the top surface symmetry fixedly connected with frame plate 4 of kit main part 1, the surface of kit main part 1 is run through the bearing and is inserted and be equipped with passive pole 5, 5 one end fixedly connected with bevel gear 6 of passive pole, another group of bevel gear 6 has been cup jointed on the surface of transfer line 3, two groups of bevel gear 6 intermeshing, the spout has been seted up to the top surface of kit main part 1, spout sliding connection that kit main part 1 was seted up through the top surface has conduction support body 7, conduction support body 7 is established on the surface of passive pole 5 through the thread bush, disinfection mechanism is installed through first motor 2 to the top surface of kit main part 1, centre gripping body frame 15 is installed through push mechanism to the surface of conduction support body 7.
Wherein, push mechanism includes installed part 8, the fixed surface of conduction support body 7 is connected with installed part 8, the surface mounting of installed part 8 has second motor 9, the output of second motor 9 passes through the bearing and connects on the surface of conduction support body 7, the output surface of second motor 9 has cup jointed first gear 10, the first connecting block 11 of the fixed surface symmetry of conduction support body 7, the surface of first connecting block 11 is run through the bearing and is inserted and be equipped with transfer bar 12, the surface of transfer bar 12 has cup jointed second gear 13, second gear 13 meshes with first connecting block 11 mutually, the fixed surface symmetry of conduction support body 7 is connected with second connecting block 14, the one end of transfer bar 12 runs through second connecting block 14 through the bearing, the surface of transfer bar 12 is equipped with centre gripping body frame 15 through the thread bush.
Wherein, the top surface of centre gripping body frame 15 is annular equidistance symmetry and has seted up the spout, the first inserted bar 16 of fixedly connected with in the spout that 15 top surfaces of centre gripping body frame were seted up, the surface cover of first inserted bar 16 is equipped with first spring 17, spout sliding connection that 15 top surfaces were seted up through the centre gripping body frame has centre gripping arc board 18, centre gripping arc board 18 cover is established on the surface of first inserted bar 16, first spring 17's both ends respectively with spout inner wall and centre gripping arc board 18 fixed connection, the spout has been seted up to centre gripping body frame 15's top surface symmetry, fixedly connected with second inserted bar 21 in the spout that 15 top surfaces of centre gripping body frame were seted up, the surface cover of second inserted bar 21 is equipped with second spring 22, sliding connection has first arc pole 23 in the spout that 15 top surfaces of centre gripping body frame were seted up, first arc pole 23 cover is established on the surface of second inserted bar 21, the both ends of second spring 22 respectively with spout inner wall and first arc pole 23 fixed connection, the fixed surface connection of centre gripping body frame 15 has backup pad 24, the surface mounting of backup pad 24 has electric telescopic handle 25, the one end fixed connection of electric telescopic handle 25 has second arc pole 26.
Wherein, the rapid-curing cutback mechanism includes first contact block 31, first contact block 31 symmetry fixed connection is on the surface of conduction support body 7, the inside symmetry fixedly connected with arch installation piece 32 of kit main part 1, the fixed surface of arch installation piece 32 is connected with gas storehouse 33, the surface of arch installation piece 32 is run through to be inserted and is equipped with second contact block 34, the one end of second contact block 34 extends to the inside of gas storehouse 33 and is tangent with gas storehouse 33 inner wall, the other end of second contact block 34 offsets with the surface of first contact block 31, the surface cover of second contact block 34 is equipped with reset spring 35, reset spring 35's both ends respectively with second contact block 34 surface and the fixed surface of arch installation piece 32 and be connected, the perforation has been seted up to the surface equidistance symmetry of gas storehouse 33, the perforation is linked together with the inside of gas storehouse 33.
Wherein, the through holes on the surface of each group of air bins 33 are respectively equal to the distance between the adjacent guide pipes 29.
The disinfection mechanism comprises a guide pipe 29, the guide pipe 29 is uniformly inserted into the top surface of the kit body 1 in a penetrating manner, the guide pipe 29 surrounds the test tube jack 28 in an annular shape at equal intervals, the top end of the guide pipe 29 is provided with an atomization nozzle 30, the surface of the transmission rod 3 is sleeved with a transmission roller 37, the top surface of the kit body 1 is fixedly connected with a connecting plate 38, the surface of the connecting plate 38 is connected with a shaft 39 through a bearing, the surface of the shaft 39 is sleeved with another group of transmission rollers 37, the surfaces of the two groups of transmission rollers 37 are sleeved with a transmission belt 40, the surface of the transmission roller 37 sleeved with the surface of the shaft 39 is fixedly connected with an incomplete gear 41, the top surface of the kit body 1 is fixedly connected with a support member 42, the top surface of the support member 42 is fixedly connected with an outer shell 43, a guide groove is formed in the outer shell 43, the outer shell 43 is connected with a piston assembly 44 in a sliding manner through a guide groove formed in the outer shell 43, one end of the piston assembly 44 is fixedly connected with a homing spring 45, and one end of the homing spring 45 is fixedly connected to the inner wall of the guide groove formed in the outer shell 43;
the top surface of the kit main body 1 is fixedly connected with a liquid storage bin 46, a cock 47 is inserted in the top surface of the liquid storage bin 46 through threads, one end of a homing spring 45 is inserted into the liquid storage bin 46 from the side surface of the liquid storage bin 46 and is tangent to the inner wall of the liquid storage bin 46, the bottom surface of the piston assembly 44 penetrates through the outer shell 43 and is meshed with the incomplete gear 41, the top surface of the outer shell 43 is symmetrically and fixedly connected with connecting pieces 48, limiting pieces 49 are hinged to one sides, close to each other, of the connecting pieces 48, torsion springs 50 are sleeved on hinged shafts, hinged to the limiting pieces 49 and the connecting pieces 48, two ends of the torsion springs 50 are respectively fixedly connected with the connecting pieces 48 and the limiting pieces 49, grooves are formed in the top surface of the piston assembly 44 at equal intervals, one sides of the limiting pieces 49 are embedded in one group of grooves formed in the top surface of the piston assembly 44, a flow guide groove is formed in the kit main body 1, and the liquid storage bin 46 is communicated with the flow guide pipes 29 through the flow guide groove formed in the kit main body 1.
Wherein, seat 36 is placed to the even fixedly connected with test tube of inside bottom surface of kit main part 1, and the hemispherical recess has been seted up to the top surface that seat 36 was placed to the test tube, and the internal surface veneer of hemispherical recess has the rubber pad, and seat 36 is placed to the test tube and is the position one-to-one corresponding with test tube jack 28 in the inside bottom surface of kit main part 1.
When the device is used, a user can add a closable box body outside the device to be matched with the device for use;
firstly, a first motor 2 is started, the output end of the first motor 2 drives a transmission rod 3 to rotate, the transmission rod 3 drives a driven rod 5 to rotate through a conical gear 6 sleeved on the surface of the transmission rod 3 in the rotating process, the driven rod 5 can drive a transmission frame body 7 to move transversely through threads on the surface of the driven rod 5 in the rotating process, and therefore components connected to the upper portion of the transmission frame body 7 move transversely along with the transmission frame body;
a synchronous user starts the second motor 9 next, the output end of the second motor 9 drives the first gear 10 to rotate, the first gear 10 drives the two sets of second gears 13 which are meshed with the first gear to rotate in the rotating process, the second gears 13 can simultaneously drive the transmission rod 12 to rotate in the rotating process, and the transmission rod 12 can drive the clamping main frame 15 which is sleeved on the surface of the transmission rod 12 through threads to move longitudinally above the transmission frame body 7 and on the surface of the transmission rod 12 in the rotating process;
a user can place a test tube at a position opened by the test tube jack 28 on the top surface of the kit body 1 in advance, so that the lower end of the test tube abuts against the test tube placing seat 36, when the test tube needs to be taken for use, the user can make the clamping main frame 15 reach the position right above the test tube jack 28 through the adjustment of the positions of the conduction frame body 7 and the clamping main frame 15, so that the clamping arc plate 18 on the clamping main frame 15 is located at the position around the test tube, then the electric telescopic rod 25 is started to perform stretching movement, the electric telescopic rod 25 carries the second arc rod 26 to abut against the first arc rod 23 in the stretching process, the first arc rod 23 is transmitted to slide along the sliding groove opened on the top surface of the clamping main frame 15 to extrude the second spring 22 to generate compression deformation, the clamping arc plate 18 can slide along the sliding groove opened on the top surface of the clamping main frame 15 to slide on the top surface of the clamping main frame 18, the clamping arc plate 18 can slide on the surface of the first insertion rod 16 in the sliding groove to compress the first spring 17 to generate deformation, and each group of the clamping arc plate 18 abuts against the surface of the test tube;
at this time, the point rotating shaft connected with the conveying roller 20 is driven to enable the conveying roller 20 to rotate, the test tube in the test tube insertion hole 28 can move upwards in the vertical direction under the rotation of the conveying roller 20, so that the test tube is lifted from the kit main body 1 to be taken by a user, and the same test tube placement can also be reversely driven to use the components;
meanwhile, when the conduction frame body 7 moves, the first contact block 31 on the surface of the conduction frame body 7 is abutted against the second contact block 34, the second contact block 34 compresses the reset spring 35 due to the abutment to deform and extends into the gas bin 33, the internal space of the gas bin 33 becomes small, and therefore internal gas is extruded to be sprayed out from the through hole on the surface of the gas bin 33 to be matched with the disinfection mechanism to dry the surface of the test tube;
when the disinfection mechanism is used, when the transmission rod 3 is transmitted and rotated again, the transmission roller 37 sleeved on the surface of the transmission rod rotates through the transmission belt 40 and the transmission roller 37 transmits the transmission belt 40 on the surface of the shaft member 39, the transmission roller 37 can synchronously drive the transmission belt 40 connected with the transmission roller to rotate in the rotating process, the transmission piston assembly 44 is driven by the transmission belt 40 to slightly extend from the inside of the outer shell 43 to the inside of the liquid storage bin 46 every time the transmission belt 40 rotates for one circle, so that the inner space of the liquid storage bin 46 becomes smaller, and the disinfectant stored in the disinfection mechanism in advance flows to each group of the guide pipes 29 through the guide grooves formed in the kit body 1 and is sprayed out of the atomizing spray head 30;
disinfectant is sprayed out through the atomizing nozzle 30 to disinfect the surfaces of the taken test tube and the put test tube and is matched with the quick drying mechanism to quickly evaporate the disinfectant;
when the piston assembly 44 extends into the liquid storage bin 46 to the limit, the disinfectant stored in the liquid storage bin 46 is consumed, a user can stir the limiting piece 49 to leave the groove formed in the top surface of the piston assembly 44 at the equal distance, so that the piston assembly 44 is reset by the resilience of the return spring 45, the return spring 45 is gradually stretched to deform in the process that the piston assembly 44 extends into the liquid storage bin 46, the limiting piece 49 is continuously switched in the groove formed in the top surface of the piston assembly 44, and the limiting piece 49 generates a limiting effect on the piston assembly 44 by abutting against the groove in the top surface of the piston assembly 44 when the incomplete gear 41 stops transmission;
finally, the cock 47 is unscrewed to refill the disinfectant into the liquid storage bin 46.
Wherein, the inside first gyro wheel 19 that is connected with through the pivot of one end of centre gripping arc board 18, the inside second gyro wheel 27 that all is connected with through the pivot in both ends of second arc pole 26, and centre gripping arc board 18 offsets through first gyro wheel 19 and first arc pole 23 surface, and second arc pole 26 offsets through second gyro wheel 27 and first arc pole 23 surface.
The first roller 19 and the second roller 27 are used for reducing friction in transmission, so that the first arc rod 23 can have smoother transmission effect through rolling transmission of the first roller 19 in the process of transmission of the clamping arc plate 18, and the second arc rod 26 can have smoother transmission effect through rolling transmission of the second roller 27 in the process of transmission of the first arc rod 23.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (10)
1. An anti-pollution clamping device of a gene detection kit comprises a kit main body (1) and is characterized in that a clamping main frame (15) is arranged on the top surface of the kit main body (1) through a transmission mechanism;
the top surface of the clamping main frame (15) is symmetrically connected with clamping arc plates (18) in an annular equidistant mode through a first inserted bar (16) and a first spring (17), the top surface of the clamping main frame (15) is symmetrically connected with first arc bars (23) in an annular equidistant mode through a second inserted bar (21) and a second spring (22), the surface of the clamping main frame (15) is movably connected with second arc bars (26) through a support plate (24) and an electric telescopic rod (25), and the surface of each clamping arc plate (18) is connected with conveying rollers (20) in an equidistant mode through an electric rotating shaft;
test tube jack (28) have been seted up to the top surface equidistance of kit main part (1), install the rapid-curing cutback mechanism in kit main part (1).
2. The anti-pollution clamping device of gene detection kit according to claim 1, wherein the transmission mechanism comprises a first motor (2), the first motor (2) is installed on the top surface of the kit main body (1), the transmission rod (3) is fixedly connected to the output end of the first motor (2), one end of the transmission rod (3) is connected to the surface of the kit main body (1) through a bearing, the top surface of the kit main body (1) is symmetrically and fixedly connected with frame plates (4), the surface of the kit main body (1) is inserted with a driven rod (5) through a bearing in a penetrating manner, one end of the driven rod (5) is fixedly connected with a bevel gear (6), the surface of the transmission rod (3) is sleeved with another group of bevel gears (6), the two groups of bevel gears (6) are meshed with each other, a sliding groove is formed in the top surface of the kit main body (1), the kit main body (1) is slidably connected with a conductive frame body (7) through a sliding groove formed in the top surface, the conductive frame body (7) is sleeved on the surface of the driven rod (5) through a thread, the sterilization mechanism is installed on the top surface of the kit main body (1) through the first motor (2), and the main frame body (7) is pushed through a main frame body (15).
3. The anti-pollution clamping device of gene detection kit according to claim 2, wherein the pushing mechanism comprises a mounting piece (8), the surface of the conduction frame body (7) is fixedly connected with the mounting piece (8), the surface of the mounting piece (8) is provided with a second motor (9), the output end of the second motor (9) is connected to the surface of the conduction frame body (7) through a bearing, the surface of the output end of the second motor (9) is sleeved with a first gear (10), the surface of the conduction frame body (7) is fixedly connected with a first connecting block (11), the surface of the first connecting block (11) is inserted through a bearing to form a transmission rod (12), the surface of the transmission rod (12) is sleeved with a second gear (13), the second gear (13) is meshed with the first connecting block (11), the surface of the conduction frame body (7) is fixedly connected with a second connecting block (14) through a bearing, one end of the transmission rod (12) penetrates through the second connecting block (14), and the surface of the transmission rod (12) is sleeved with a clamping main frame (15) through a thread.
4. The anti-contamination holding device for gene test kit according to claim 1, the top surface of the clamping main frame (15) is provided with sliding chutes in an annular equidistant and symmetrical manner, the sliding chutes arranged on the top surface of the clamping main frame (15) are internally and fixedly connected with first inserted bars (16), the surface of the first inserted bar (16) is sleeved with a first spring (17), the clamping main frame (15) is connected with a clamping arc plate (18) in a sliding way through a sliding chute arranged on the top surface, the clamping arc plate (18) is sleeved on the surface of the first inserted bar (16), two ends of the first spring (17) are respectively and fixedly connected with the inner wall of the sliding chute and the clamping arc plate (18), the top surface of the clamping main frame (15) is symmetrically provided with sliding chutes, the sliding chutes arranged on the top surface of the clamping main frame (15) are fixedly connected with second inserted bars (21), the surface of the second inserted link (21) is sleeved with a second spring (22), a first arc rod (23) is connected in a sliding groove arranged on the top surface of the clamping main frame (15) in a sliding way, the first arc rod (23) is sleeved on the surface of the second inserted rod (21), two ends of the second spring (22) are respectively and fixedly connected with the inner wall of the sliding chute and the first arc rod (23), a supporting plate (24) is fixedly connected to the surface of the clamping main frame (15), the surface of the supporting plate (24) is provided with an electric telescopic rod (25), one end of the electric telescopic rod (25) is fixedly connected with a second arc rod (26).
5. The anti-pollution clamping device of gene detection kit according to claim 4, wherein a first roller (19) is connected to the inside of one end of the clamping arc plate (18) through a rotating shaft, a second roller (27) is connected to the inside of both ends of the second arc rod (26) through a rotating shaft, the clamping arc plate (18) abuts against the surface of the first arc rod (23) through the first roller (19), and the second arc rod (26) abuts against the surface of the first arc rod (23) through the second roller (27).
6. The anti-pollution clamping device of gene detection kit according to claim 1, wherein the quick-drying mechanism comprises a first contact block (31), the first contact block (31) is symmetrically and fixedly connected to the surface of the conduction frame body (7), the internal part of the kit body (1) is symmetrically and fixedly connected with an arch-shaped mounting piece (32), the surface of the arch-shaped mounting piece (32) is fixedly connected with an air chamber (33), a second contact block (34) is inserted through the surface of the arch-shaped mounting piece (32), one end of the second contact block (34) extends to the inside of the air chamber (33) and is tangent to the inner wall of the air chamber (33), the other end of the second contact block (34) is abutted against the surface of the first contact block (31), a surface reset spring (35) of the second contact block (34) is sleeved on the two ends of the reset spring (35), the surface of the second contact block (34) and the surface of the arch-shaped mounting piece (32) are fixedly connected, the equidistant surface of the air chamber (33) is provided with a symmetrical perforated hole, and the perforated inner wall is communicated with the perforated hole.
7. The anti-contamination clamping device for the gene detection kit according to claim 6, wherein the perforations on the surface of each group of the air chamber (33) are spaced from the adjacent flow guide tubes (29) by the same distance.
8. The anti-pollution clamping device of gene detection kit according to claim 2, wherein the disinfection mechanism comprises a flow guide tube (29), the top surface of the kit body (1) is uniformly inserted with the flow guide tube (29), the flow guide tube (29) surrounds the test tube insertion hole (28) in an annular and equidistant manner, the top end of the flow guide tube (29) is provided with an atomizing nozzle (30), the surface of the transmission rod (3) is sleeved with a transmission roller (37), the top surface of the kit body (1) is fixedly connected with a connection plate (38), the surface of the connection plate (38) is connected with a shaft member (39) through a bearing, the surface of the shaft member (39) is sleeved with another set of transmission roller (37), two sets of the surface cover of driving roller (37) is equipped with drive belt (40), driving roller (37) fixed surface that axle (39) surface cup jointed is connected with incomplete gear (41), top surface fixedly connected with support piece (42) of kit main part (1), top surface fixedly connected with shell body (43) of support piece (42), the guide slot has been seted up to the inside of shell body (43), guide slot sliding connection that shell body (43) were seted up through inside has piston assembly (44), the one end fixedly connected with playback spring (45) of piston assembly (44), the one end fixed connection of playback spring (45) is at the inside playback spring (43) of shell body (43) The inner wall of the guide groove is opened;
the reagent kit comprises a reagent kit main body (1), wherein a liquid storage bin (46) is fixedly connected to the top surface of the reagent kit main body (1), a cock (47) is inserted into the top surface of the liquid storage bin (46) through threads, one end of a homing spring (45) is inserted into the liquid storage bin (46) from the side surface of the liquid storage bin (46) and is tangent to the inner wall of the liquid storage bin (46), the bottom surface of a piston assembly (44) penetrates through an outer shell (43) to be meshed with an incomplete gear (41), a connecting piece (48) is symmetrically and fixedly connected to the top surface of the outer shell (43), a limiting piece (49) is hinged to one side, close to the connecting piece (48), of the limiting piece (49) and the connecting piece (48) are hinged to each other, a torsion spring (50) is sleeved on a hinge shaft, two ends of the torsion spring (50) are fixedly connected with the connecting piece (48) and the limiting piece (49) respectively, grooves are formed in the top surface of the piston assembly (44) at equal intervals, one side of the limiting piece (49) is embedded in a group of grooves formed in the top surface of the piston assembly (44), a flow guide groove is formed in the reagent kit main body (1), and a flow guide groove is formed in the reagent kit main body (46), and the flow guide groove is communicated with each flow guide groove (29) formed in the reagent kit main body.
9. The anti-pollution clamping device of gene testing kit according to claim 1, characterized in that the inner bottom surface of the kit body (1) is uniformly and fixedly connected with the test tube placing seat (36), the top surface of the test tube placing seat (36) is provided with a hemispherical groove, the inner surface of the hemispherical groove is glued with a rubber pad, and the positions of the test tube placing seat (36) and the inner bottom surface of the kit body (1) correspond to the test tube insertion holes (28).
10. A gene detection kit clamping process, which applies the anti-pollution clamping device of the gene detection kit as claimed in claim 1, and is characterized by comprising the following steps:
step1: the user can add a closable box body outside the device to be matched with the device for use; firstly, a first motor (2) is started, the output end of the first motor (2) drives a transmission rod (3) to rotate, the transmission rod (3) drives a driven rod (5) to rotate through a conical gear (6) sleeved on the surface of the transmission rod in the rotating process, the driven rod (5) can drive a transmission frame body (7) to move transversely through threads on the surface of the driven rod in the rotating process, and therefore components connected to the upper portion of the transmission frame body (7) move transversely along with the transmission frame body;
step2: a user starts the second motor (9) next, the output end of the second motor (9) drives the first gear (10) to rotate, the first gear (10) drives the two groups of second gears (13) which are meshed with the first gear to rotate in the rotating process, the second gears (13) can simultaneously drive the transmission rod (12) to rotate in the rotating process, and the transmission rod (12) can drive the clamping main frame (15) which is sleeved with the transmission rod (12) through threads to move longitudinally above the transmission frame body (7) and on the surface of the transmission rod (12) in the rotating process;
step3: the user can place the test tube in the position that kit main part (1) top surface test tube jack (28) was seted up in advance, make the low side of test tube place seat (36) with the test tube and offset, when the use is taken to the test tube to needs, the user can make centre gripping body frame (15) reach directly over test tube jack (28) through the adjustment of conduction support body (7) and centre gripping body frame (15) position, make centre gripping arc plate (18) on centre gripping body frame (15) be in test tube peripheral position, then start electric telescopic handle (25) and do the extension motion, electric telescopic handle (25) extend the in-process and carry second arc pole (26) first arc pole (23) of contradicting, first arc pole (23) are slided and are pressed second spring (22) and take place compression deformation along centre gripping body frame (15) top surface division spout, the spout slides in the spout surface slip extrusion second inserted bar (21) of centre gripping arc plate (15), thereby the motion of first arc pole (23) can conflict centre gripping arc plate (18) and slide along centre gripping arc plate (16) top surface compression deformation in the spout and take place first arc plate (17) and offset the test tube in the first arc plate (18);
step4: the point rotating shaft connected with the conveying roller (20) is driven to enable the conveying roller (20) to rotate, the test tube in the test tube insertion hole (28) can move upwards in the vertical direction under the rotation of the conveying roller (20), so that the test tube is lifted from the kit main body (1) to be taken by a user, and the same test tube can be placed to reversely drive the components to be used;
step5: when the conduction frame body (7) moves, the first contact block (31) on the surface of the conduction frame body (7) is abutted against the second contact block (34), the second contact block (34) compresses the reset spring (35) due to the abutting, the reset spring deforms and extends into the gas bin (33), the internal space of the gas bin (33) becomes smaller, and therefore internal gas is extruded to be sprayed out from the through hole in the surface of the gas bin (33) to be matched with the disinfection mechanism to dry the surface of the test tube;
step6: when the disinfection mechanism is used, when the transmission rod (3) is transmitted and rotated again, the transmission roller (37) sleeved on the surface of the transmission rod rotates through the transmission belt (40) and the transmission roller (37) on the surface of the transmission shaft part (39), the transmission roller (37) can synchronously drive the transmission belt (40) connected with the transmission roller to rotate in the rotating process, the transmission piston assembly (44) can be driven by the transmission belt (40) to extend into the liquid storage bin (46) from the inside of the outer shell (43) every time the transmission belt (40) rotates for one circle, so that the inner space of the liquid storage bin (46) is reduced, and disinfectant stored in advance in the disinfection mechanism flows to each group of the guide pipes (29) through the guide grooves formed in the inner part of the kit main body (1) and is sprayed out of the atomization spray head (30);
step7: disinfectant is sprayed out through the atomizing nozzle (30) to disinfect the surfaces of the taken test tube and the put test tube and is matched with the quick drying mechanism to quickly evaporate the disinfectant;
step8: when the piston assembly (44) stretches into the liquid storage bin (46) to the limit, the disinfectant stored in the liquid storage bin (46) is completely consumed, a user can toggle the limiting piece (49) to leave the groove formed in the top surface of the piston assembly (44) at the equal distance, so that the piston assembly (44) is reset by the resilience of the homing spring (45), the homing spring (45) is gradually stretched to deform in the process that the piston assembly (44) stretches into the liquid storage bin (46), the limiting piece (49) is continuously switched in the groove formed in the top surface of the piston assembly (44), and the limiting piece (49) generates a limiting effect on the piston assembly (44) by abutting against the groove in the top surface of the piston assembly (44) when the incomplete gear (41) stops transmission;
step9: the cock (47) is unscrewed to refill the disinfectant liquid into the liquid storage bin (46).
Priority Applications (1)
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CN202210694299.XA CN115283042B (en) | 2022-06-20 | 2022-06-20 | Gene detection kit clamping process and anti-pollution clamping equipment |
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CN202210694299.XA CN115283042B (en) | 2022-06-20 | 2022-06-20 | Gene detection kit clamping process and anti-pollution clamping equipment |
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