CN209210794U - A kind of PCR instrument marked automatically - Google Patents
A kind of PCR instrument marked automatically Download PDFInfo
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- CN209210794U CN209210794U CN201822109301.4U CN201822109301U CN209210794U CN 209210794 U CN209210794 U CN 209210794U CN 201822109301 U CN201822109301 U CN 201822109301U CN 209210794 U CN209210794 U CN 209210794U
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Abstract
The utility model provides a kind of PCR instrument marked automatically, including bottom plate, PCR instrument, mounting rack, labelling apparatus and positioning device are provided with PCR instrument on the bottom plate, labelling apparatus is provided on the bottom plate on the right side of PCR instrument front end, the rear end sides of bottom plate are equipped with mounting rack；The positioning device is mounted on mounting rack；The utility model, which can solve a., manually to be placed a large amount of test tube and is easy to cause test tube chaotic, influences to test；B. manually test tube label is easy to cause spill tag due to carelessness, influences to test；C. it is manually easy to knock other test tubes equipped with reagent over during holding test tubes, on the one hand causing test solution leakage to spill influences experiment, another aspect test solution, which is leak into PCR instrument, the problems such as damages to PCR instrument；The function of test tube being marked automatically and is automatically put into test tube PCR instrument suitable location within may be implemented；Have many advantages, such as high degree of automation, it is clear accurate to test tube label, prevent test tube in PCR instrument chaotic.
Description
Technical field
The utility model relates to technical field of medical equipment, in particular to a kind of PCR instrument marked automatically.
Background technique
PCR instrument is mainly used in scientific research, and teaching, clinical medicine, the mechanisms such as inspection and quarantine, PCR is exactly to utilize DNA
Polymerase does a large amount of synthesis of In Vitro in external or test tube to specific gene, and substantially it is carried out using archaeal dna polymerase
PCR instrument can be divided into regular-PCR instrument, gradient according to the standard of the purpose of DNA cloning and detection by the chain duplication of specificity
PCR instrument, In situPCR instrument, four class of real-time fluorescence quantitative PCR instrument.
Current PCR instrument is typically all to use that the test tube of experiment is manually passed through the examination being manually placed directly into PCR instrument
In pipe putting hole, but since Experimental comparison's amount is big, typically multiple test tubes are placed into PCR instrument simultaneously, but at present
Artificial holding test tubes are primarily present following defect；A. manually placing a large amount of test tube is easy to cause test tube chaotic, influences to test；b.
Manually test tube label is easy to cause spill tag due to carelessness, influences to test；C. it manually is easy to knock over during holding test tubes
Other test tubes equipped with reagent, on the one hand causing test solution leakage to spill influences experiment, another aspect test solution is leak into PCR instrument to PCR instrument
It damages.
So being badly in need of a kind of PCR instrument that test tube is marked automatically for PCR instrument currently on the market, solve current
PCR instrument institute common problem.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of PCR instrument marked automatically, can solve a. and manually puts
Setting a large amount of test tube is easy to cause test tube chaotic, influences to test；B. manually test tube label is easy to cause spill tag, shadow due to carelessness
Ring experiment；C. it is manually easy to knock other test tubes equipped with reagent over during holding test tubes, test solution leakage is caused to spill on the one hand
Influence experiment, another aspect test solution, which is leak into PCR instrument, the problems such as damages to PCR instrument；It may be implemented to mark test tube automatically
And test tube is automatically put into the function of PCR instrument suitable location within；With high degree of automation, test tube is marked clear
Accurately, the advantages that test tube is chaotic in PCR instrument is prevented.
To achieve the goals above, the utility model use following technical scheme, a kind of PCR instrument marked automatically, including
Bottom plate, PCR instrument, mounting rack, labelling apparatus and positioning device are provided with PCR instrument on the bottom plate, and it is right to be located at PCR instrument front end
Labelling apparatus is provided on the bottom plate of side, the rear end sides of bottom plate are equipped with mounting rack；The positioning device is mounted on installation
On frame.
The labelling apparatus includes marking mechanism, sliding stand, electronic sliding block, cylinder table and test tube limit sleeve, described
Electronic sliding block is equipped with by sliding matching mode on sliding stand；Cylinder table is installed on electronic sliding block, is equipped on cylinder table
Test tube limit sleeve, the left end of the test tube limit sleeve offer a rectangular through-hole；The marking mechanism is mounted on
On bottom plate on the left of sliding stand；The marking mechanism include L-type plate, limit rectangular slab, execution cylinder, by moving frame, U-shaped frame,
It presses column, press spring and tag block；U-shaped frame is installed on L-type plate: being equipped with by bearing by moving frame on U-shaped frame；L-type plate
Upper end on the right side of limit rectangular slab is installed；A round limit hole is offered on the limit rectangular slab；Limit rectangular slab
Lower end execution cylinder is connected with by pin shaft；The top of execution cylinder is connected to the lower end by moving frame by pin shaft；Press column
Round limit hole on limit rectangular slab is mounted on by moving frame, presses column between by between moving frame and limit rectangular slab
Outer circumferential walls on be arranged with and press spring；The right end for pressing column is connected with tag block；The tag block includes label platform, mark
Remember frame and electronic label change；Label frame is installed on label platform, frame is symmetrical above and below is equipped with electronic label by bearing for label
Change is disposed with Arabic alphabet, and the circumference of electronic label change in the outer circumferential walls of the electronic label change
It is arranged with sponge on outer wall, is provided with oily ink on the sponge；When work, test tube is put into test tube limit sleeve
Portion, then electronic label change is adjusted to suitable number, and execution cylinder Work Promote is by moving frame to suitable position, by will be by
Tag block on dynamic column is pushed into the outer wall of test tube by the rectangular through-hole opened up on test tube limit sleeve, and the number of label is printed to
On test tube wall, mark；The test tube marked is then transplanted on by suitable position by electronic sliding block；The label of setting fills
The serial number that accurately can have automatically marked each test tube is set, avoids test tube chaotic, improves the accuracy of experiment.
The positioning device includes positioning mechanism and crawl fixed mechanism, and the lower end of positioning mechanism is provided with crawl and fixes
Mechanism；The positioning mechanism includes No.1 driving motor, No.1 driving screw rod, positioning adjusting bracket, No. two driving motors, No. two
Drive screw rod and positioning sliding block；No.1 driving motor is left and right symmetrically arranged on the inner wall of mounting rack rear end: No.1 driving motor
Output shaft on be equipped with No.1 driving screw rod；The other end of No.1 driving screw rod is mounted on the interior of mounting rack front end by bearing
On wall；Positioning adjusting bracket is mounted on No.1 by thread fiting mode and drives on screw rod；No. two driving motors are pacified by motor cabinet
On positioning adjusting bracket left end inner wall；One end of No. two driving screw rods is connected on the output shaft of No. two driving motors, and No. two
The other end of driving screw rod is mounted on adjusting bracket right end inner wall by bearing；Positioning sliding block is mounted on by thread fiting mode
On No. two driving screw rods, and positioning sliding block is connected on positioning adjusting bracket by sliding matching mode；The fixed machine of the crawl
Structure includes telescopic cylinder, test tube fixing sleeve, fan-shaped fixed fan, the fixed cylinder of arc, buffer spring and rubber fixed fan；Flexible gas
Cylinder is mounted on the lower end of positioning sliding block by flange: there is test tube fixing sleeve in the lower end of telescopic cylinder by flanged joint, and test tube is solid
Surely the left and right ends covered are respectively connected with a fan-shaped fixed fan by hinge；The inner wall of fan-shaped fixed fan is provided with buffer spring,
Rubber fixed fan is connected on buffer spring；The bottom end of the fixed cylinder of arc is connected to test tube fixing sleeve by pin shaft bilateral symmetry
Outer wall on, the top of the fixed cylinder of arc is connected on the outer wall of fan-shaped fixed fan by pin shaft；When work, No.1 driving electricity
Machine cooperates No. two driving motors that crawl fixed mechanism is moved to the surface for the test tube placed in test tube limit sleeve, then stretches
To suitable position, the fixed cylinder of arc adjusts rubber fixed fan and clamps the test tube in test tube limit sleeve Telescopic-cylinder, then matches
It closes telescopic cylinder to take out test tube, last No.1 driving motor cooperates No. two driving motors that the test tube clamped is moved into PCR instrument
Interior suitable position, then test tube is put into inside PCR instrument by the effect of telescopic cylinder and the fixed cylinder of arc；What is be arranged determines
Position device can automatically by test tube mark orderly be put into PCR instrument, without human intervention, and PCR instrument will not be encountered
Internal test tube will not generate test tube liquid and be flowed into damage PCR instrument in PCR instrument.
Before work, PCR instrument lid is opened, then the test tube equipped with test solution is placed into inside test tube limit sleeve；
When work, then electronic label change is adjusted to suitable number, and execution cylinder Work Promote is by moving frame to properly
It position will by the way that the tag block pressed on column to be pushed into the outer wall of test tube by the rectangular through-hole opened up on test tube limit sleeve
The number of label prints on test tube wall, marks；The test tube marked is then transplanted on by suitable position by electronic sliding block
It sets；No.1 driving motor cooperates No. two driving motors that crawl fixed mechanism is being moved to the test tube placed in test tube limit sleeve just
Top, then telescopic cylinder stretches to suitable position, and the fixed cylinder of arc adjusts rubber fixed fan will be in test tube limit sleeve
Test tube is clamped, then telescopic cylinder is cooperated to take out test tube, the examination that last No.1 driving motor cooperates No. two driving motors that will clamp
Pipe is moved into the suitable position in PCR instrument, then test tube is put into PCR instrument by the effect of telescopic cylinder and the fixed cylinder of arc
It is internal；So place the operation before next test tube repeats；
Finally, shut PCR instrument lid, PCR instrument switch is opened, PCR instrument is made to work, finally by PCR is opened manually
Instrument lid, then taken out test tube by positioning device；It may be implemented to mark test tube automatically and be automatically put into test tube
To the function of PCR instrument suitable location within.
The utility model has the beneficial effects that:
One, the utility model, which can solve a. and manually place a large amount of test tube, is easy to cause test tube chaotic, influences to test；b.
Manually test tube label is easy to cause spill tag due to carelessness, influences to test；C. it manually is easy to knock over during holding test tubes
Other test tubes equipped with reagent, on the one hand causing test solution leakage to spill influences experiment, another aspect test solution is leak into PCR instrument to PCR instrument
The problems such as damage；It may be implemented to mark test tube automatically and test tube be automatically put into PCR instrument suitable location within
Function；Have many advantages, such as high degree of automation, it is clear accurate to test tube label, prevent test tube in PCR instrument chaotic；
Two, the labelling apparatus of the utility model setting accurately can automatically mark the serial number of each test tube, avoid trying
Pipe is chaotic, improves the accuracy of experiment；
Three, the utility model setting positioning device can automatically by test tube mark orderly be put into PCR instrument,
Without human intervention, and the test tube inside PCR instrument will not be encountered, test tube liquid will not be generated and be flowed into damage PCR instrument in PCR instrument.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the first structure diagram of the utility model；
Fig. 2 is second structural schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram between the utility model bottom plate and PCR instrument；
Fig. 4 is the structural schematic diagram between the utility model bottom plate and labelling apparatus；
Fig. 5 is the structural schematic diagram between the utility model bottom plate, mounting rack and positioning device.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.It should be noted that in the absence of conflict, in the application
Feature in embodiment and embodiment can be combined with each other.
As shown in Figures 1 to 5, a kind of PCR instrument marked automatically, including bottom plate 1, PCR instrument 2, mounting rack 3, labelling apparatus 4
With positioning device 5, PCR instrument 2 is provided on the bottom plate 1, and label dress is provided on the bottom plate 1 on the right side of 2 front end of PCR instrument
4 are set, the rear end sides of bottom plate 1 are equipped with mounting rack 3；The positioning device 5 is mounted on mounting rack 3.
The labelling apparatus 4 includes marking mechanism 41, sliding stand 42, electronic sliding block 43, cylinder table 44 and test tube limit
Set 45 is equipped with electronic sliding block 43 by sliding matching mode on the sliding stand 42；Cylinder is installed on electronic sliding block 43
Platform 44 is equipped with test tube limit sleeve 45 on cylinder table 44, and the left end of the test tube limit sleeve 45 offers a rectangular through-hole；
The marking mechanism 41 is mounted on the bottom plate 1 in 42 left side of sliding stand；The marking mechanism 41 include L-type plate 411,
Limit rectangular slab 412, execution cylinder 413, by moving frame 414, U-shaped frame 415, press column 416, press spring 417 and tag block
418；It is equipped on L-type plate 411 in U-shaped frame 415:U type frame 415 and is equipped with by bearing by moving frame 414；The upper end of L-type plate 411
Right side is equipped with limit rectangular slab 412；A round limit hole is offered on the limit rectangular slab 412；Limit rectangular slab
412 lower end is connected with execution cylinder 413 by pin shaft；The top of execution cylinder 413 is connected to by pin shaft by moving frame 414
Lower end；It presses the round limit hole that column 416 passes through on limit rectangular slab 412 to be mounted on by moving frame 414, between pressing moving frame 414
It is arranged in the outer circumferential walls for pressing column 416 between limit rectangular slab 412 and presses spring 417；The right end for pressing column 416 connects
It is connected to tag block 418；The tag block 418 includes label platform 4181, label frame 4182 and electronic label change 4183；Label
Label frame 4182 is installed, frame 4182 is symmetrical above and below is equipped with electronic label change 4183, institute by bearing for label on platform 4181
Arabic alphabet, and the circumference of electronic label change 4183 are disposed in the outer circumferential walls for the electronic label change 4183 stated
It is arranged with sponge on outer wall, is provided with oily ink on the sponge；When work, test tube is put into test tube limit sleeve 45
Portion, then electronic label change 4183, which is adjusted, arrives suitable number, and 413 Work Promote of execution cylinder arrives suitable position by moving frame 414
It sets, by the way that the tag block 418 pressed on column 416 is pushed into the outer of test tube by the rectangular through-hole opened up on test tube limit sleeve 45
The number of label is printed on test tube wall, is marked by wall；The test tube marked is then transplanted on by conjunction by electronic sliding block 43
Suitable position；The labelling apparatus 4 of setting accurately can automatically mark the serial number of each test tube, avoid test tube chaotic, improve
The accuracy of experiment.
The positioning device 5 includes positioning mechanism 51 and crawl fixed mechanism 52, and the lower end of positioning mechanism 51 is provided with
Grab fixed mechanism 52；The positioning mechanism 51 includes No.1 driving motor 511, No.1 driving screw rod 512, positioning adjusting bracket
513,514, No. two driving screw rods 515 of No. two driving motors and positioning sliding block 516；No.1 driving motor 511 is left and right symmetrically arranged
On the inner wall of 3 rear end of mounting rack: No.1 driving screw rod 512 is installed on the output shaft of No.1 driving motor 511；No.1 driving
The other end of screw rod 512 is mounted on the inner wall of 3 front end of mounting rack by bearing；Positioning adjusting bracket 513 passes through the side of being threadedly engaged
Formula is mounted on No.1 driving screw rod 512；No. two driving motors 514 are mounted in positioning 513 left end of adjusting bracket by motor cabinet
On wall；One end of No. two driving screw rods 515 is connected on the output shaft of No. two driving motors 514, and No. two drive the another of screw rod 515
One end is mounted on adjusting bracket right end inner wall by bearing；Positioning sliding block 516 is mounted on No. two drivings by thread fiting mode
On screw rod 515, and positioning sliding block 516 is connected on positioning adjusting bracket 513 by sliding matching mode；The fixed machine of the crawl
Structure 52 includes telescopic cylinder 521, test tube fixing sleeve 522, fan-shaped fixed fan 523, arc fixed cylinder 524,525 and of buffer spring
Rubber fixed fan 526；Telescopic cylinder 521 is mounted on the lower end of positioning sliding block 516 by flange: the lower end of telescopic cylinder 521 is logical
Crossing flanged joint has test tube fixing sleeve 522, and the left and right ends of test tube fixing sleeve 522 are respectively connected with a sector by hinge and fix
Fan 523；The inner wall of fan-shaped fixed fan 523 is provided with buffer spring 525, and rubber fixed fan 526 is connected on buffer spring 525；
The bottom end of the fixed cylinder 524 of arc is connected on the outer wall of test tube fixing sleeve 522 by pin shaft bilateral symmetry, the fixed cylinder of arc
524 top is connected on the outer wall of fan-shaped fixed fan 523 by pin shaft；When work, No.1 driving motor 511 cooperates No. two drives
Crawl fixed mechanism 52 is moved to the surface for the test tube placed in test tube limit sleeve 45 by dynamic motor 514, then telescopic cylinder
521 stretch to suitable position, and the fixed cylinder 524 of arc adjusts rubber fixed fan 526 for the test tube clamp in test tube limit sleeve 45
Firmly, then telescopic cylinder 521 is cooperated to take out test tube, last No.1 driving motor 511 cooperates No. two driving motors 514 that will clamp
Test tube is moved into the suitable position in PCR instrument 2, then is put test tube by telescopic cylinder 521 and the effect of the fixed cylinder 524 of arc
Enter to inside PCR instrument 2；The positioning device 5 of setting can be put into the test tube marked is orderly in PCR instrument 2 automatically, be not necessarily to
Manual operation, and the test tube inside PCR instrument 2 will not be encountered, test tube liquid will not be generated and be flowed into damage PCR instrument 2 in PCR instrument 2.
Before work, 2 lid of PCR instrument is opened, then the test tube equipped with test solution is placed into inside test tube limit sleeve 45；
When work, then electronic label change 4183 is adjusted to suitable number, and 413 Work Promote of execution cylinder is by moving frame
414 arrive suitable position, by pushing away the tag block 418 pressed on column 416 by the rectangular through-hole opened up on test tube limit sleeve 45
Enter the outer wall to test tube, the number of label is printed on test tube wall, is marked；It will then have been marked by electronic sliding block 43
Test tube is transplanted on suitable position；No.1 driving motor 511 cooperates No. two driving motors 514 to be moved to fixed mechanism 52 is grabbed
The surface for the test tube placed in test tube limit sleeve 45, then telescopic cylinder 521 stretches to suitable position, the fixed cylinder of arc
524 adjusting rubber fixed fans 526 clamp the test tube in test tube limit sleeve 45, then telescopic cylinder 521 is cooperated to take out test tube, most
No.1 driving motor 511 cooperates No. two driving motors 514 that the test tube clamped is moved into the suitable position in PCR instrument 2 afterwards, then leads to
Test tube is put into inside PCR instrument 2 by the effect for crossing telescopic cylinder 521 and the fixed cylinder 524 of arc；So place next test tube
Operation before repeating；
Finally, shut 2 lid of PCR instrument, open PCR instrument 2 and switch, PCR instrument 2 is made to work, finally by being opened manually
2 lid of PCR instrument, then taken out test tube by positioning device 5；It realizes and test tube is marked automatically and puts test tube automatically
Enter the function to PCR instrument suitable location within；It solves a. and manually places a large amount of test tube and be easy to cause test tube chaotic, influence
Experiment；B. manually test tube label is easy to cause spill tag due to carelessness, influences to test；C. manually hold during holding test tubes
Easily knock other test tubes equipped with reagent over, on the one hand causing test solution leakage to spill influences experiment, another aspect test solution leaks into right in PCR instrument
PCR instrument such as damages at the problems；Purpose is reached.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the only explanation of the description in above embodiments and description
The principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model also have various changes
Change and improve, these various changes and improvements fall within the scope of the claimed invention.The requires of the utility model protects model
It encloses and is defined by the appending claims and its equivalent thereof.
Claims (6)
1. the PCR instrument that one kind marks automatically, including bottom plate (1), PCR instrument (2), mounting rack (3), labelling apparatus (4) and positioning dress
Set (5), it is characterised in that: be provided with PCR instrument (2) on the bottom plate (1), the bottom plate (1) being located on the right side of PCR instrument (2) front end
On be provided with labelling apparatus (4), the rear end sides of bottom plate (1) are equipped with mounting rack (3)；The positioning device (5) is mounted on
On mounting rack (3)；Wherein:
The labelling apparatus (4) includes marking mechanism (41), sliding stand (42), electronic sliding block (43), cylinder table (44) and examination
Pipe limit sleeve (45) is equipped with electronic sliding block (43) by sliding matching mode on the sliding stand (42)；Electronic sliding block
(43) it is equipped with cylinder table (44), is equipped on cylinder table (44) test tube limit sleeve (45) on, the test tube limit sleeve (45)
Left end offer a rectangular through-hole；The marking mechanism (41) is mounted on the bottom plate (1) on the left of sliding stand (42)
On.
2. the PCR instrument that one kind according to claim 1 marks automatically, it is characterised in that: marking mechanism (41) packet
Include L-type plate (411), limit rectangular slab (412), execution cylinder (413), by moving frame (414), U-shaped frame (415), press column
(416), spring (417) and tag block (418) are pressed；U-shaped frame (415) are installed on L-type plate (411):
It is equipped with by bearing by moving frame (414) on U-shaped frame (415)；
Limit rectangular slab (412) is installed on the right side of the upper end of L-type plate (411)；It is offered on the limit rectangular slab (412)
One round limit hole；
The lower end of limit rectangular slab (412) is connected with execution cylinder (413) by pin shaft；
The top of execution cylinder (413) is connected to the lower end by moving frame (414) by pin shaft；
It presses round limit hole that column (416) pass through in limit rectangular slab (412) to be mounted on by moving frame (414), between pressing
It is arranged in the outer circumferential walls for pressing column (416) between frame (414) and limit rectangular slab (412) and presses spring (417)；It presses
The right end of column (416) is connected with tag block (418).
3. the PCR instrument that one kind according to claim 2 marks automatically, it is characterised in that: the tag block (418) includes
Mark platform (4181), label frame (4182) and electronic label change (4183)；Label frame is installed on label platform (4181)
(4182), label frame (4182) is symmetrical above and below is equipped with electronic label change (4183) by bearing, and the electronic label turns
It is disposed with Arabic alphabet in the outer circumferential walls of ring (4183), and is arranged in the outer circumferential walls of electronic label change (4183)
There is sponge, is provided with oily ink on the sponge.
4. the PCR instrument that one kind according to claim 1 marks automatically, it is characterised in that: the positioning device (5) includes
Positioning mechanism (51) and crawl fixed mechanism (52), the lower end of positioning mechanism (51) are provided with crawl fixed mechanism (52).
5. the PCR instrument that one kind according to claim 4 marks automatically, it is characterised in that: positioning mechanism (51) packet
Include No.1 driving motor (511), No.1 driving screw rod (512), positioning adjusting bracket (513), No. two driving motors (514), No. two
Drive screw rod (515) and positioning sliding block (516)；No.1 driving motor (511) is left and right symmetrically arranged in the interior of mounting rack (3) rear end
On wall:
No.1 driving screw rod (512) is installed on the output shaft of No.1 driving motor (511)；
The other end of No.1 driving screw rod (512) is mounted on the inner wall of mounting rack (3) front end by bearing；
Positioning adjusting bracket (513) is mounted in No.1 driving screw rod (512) by thread fiting mode；
- No. two driving motors (514) are mounted on positioning adjusting bracket (513) left end inner wall by motor cabinet；
One end of-No. two drivings screw rod (515) is connected on the output shaft of No. two driving motors (514), No. two driving screw rods
(515) the other end is mounted on adjusting bracket right end inner wall by bearing；
Positioning sliding block (516) is mounted on No. two driving screw rods (515) by thread fiting mode, and positioning sliding block (516) is logical
Sliding matching mode is crossed to be connected in positioning adjusting bracket (513).
6. the PCR instrument that one kind according to claim 4 marks automatically, it is characterised in that: the crawl fixed mechanism
It (52) include telescopic cylinder (521), test tube fixing sleeve (522), fan-shaped fixed fan (523), arc fixed cylinder (524), buffering
Spring (525) and rubber fixed fan (526)；Telescopic cylinder (521) is mounted on the lower end of positioning sliding block (516) by flange:
The lower end of telescopic cylinder (521) has test tube fixing sleeve (522) by flanged joint, the left and right two of test tube fixing sleeve (522)
End is respectively connected with a fan-shaped fixed fan (523) by hinge；The inner wall of fan-shaped fixed fan (523) is provided with buffer spring
(525), rubber fixed fan (526) are connected on buffer spring (525)；
The bottom end of arc fixed cylinder (524) is connected on the outer wall of test tube fixing sleeve (522) by pin shaft bilateral symmetry, arc
The top of shape fixed cylinder (524) is connected on the outer wall of fan-shaped fixed fan (523) by pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822109301.4U CN209210794U (en) | 2018-12-15 | 2018-12-15 | A kind of PCR instrument marked automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822109301.4U CN209210794U (en) | 2018-12-15 | 2018-12-15 | A kind of PCR instrument marked automatically |
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| Publication Number | Publication Date |
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| CN209210794U true CN209210794U (en) | 2019-08-06 |
Family
ID=67464797
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| CN201822109301.4U Active CN209210794U (en) | 2018-12-15 | 2018-12-15 | A kind of PCR instrument marked automatically |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654062A (en) * | 2019-09-06 | 2020-01-07 | 杨国丽 | Dedicated batch mark device of pharmacy department |
-
2018
- 2018-12-15 CN CN201822109301.4U patent/CN209210794U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654062A (en) * | 2019-09-06 | 2020-01-07 | 杨国丽 | Dedicated batch mark device of pharmacy department |
| CN110654062B (en) * | 2019-09-06 | 2021-06-08 | 李海燕 | Dedicated batch mark device of pharmacy department |
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