CN209537460U - A kind of 96 hole PCR plate magnetic frames - Google Patents
A kind of 96 hole PCR plate magnetic frames Download PDFInfo
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- CN209537460U CN209537460U CN201920193627.1U CN201920193627U CN209537460U CN 209537460 U CN209537460 U CN 209537460U CN 201920193627 U CN201920193627 U CN 201920193627U CN 209537460 U CN209537460 U CN 209537460U
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- magnetic frame
- magnetic
- pcr plate
- convex lens
- storage box
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Abstract
The utility model discloses a kind of 96 hole PCR plate magnetic frames, including magnetic frame and PCR plate, one end of the magnetic frame is provided with storage box, and there is cover board in one end of magnetic frame close to Matching installation in front of storage box, the storage box is internally provided with receiving room, the side of the cover board is provided with cleaning assemblies, the lower surface of the magnetic frame offers mounting groove, and the lower surface of magnetic frame corresponds to mounting groove matching internal and is equipped with amplifier module, the inside of the magnetic frame offers positioning spiro pit, the design of storage box and cleaning assemblies in the utility model, convenient for being stored to lesser article, and it facilitates staff to clean magnetic frame, improve the practicality and applicability；Internal discrete state can be amplified, be observed convenient for staff, improve the accuracy of its observation by the design of amplifier module；The threads turn mode of magnetic column facilitates staff and carries out repair and replacement, shortens the set-up time.
Description
Technical field
The utility model relates to 96 hole magnetic frame fields, specifically a kind of 96 hole PCR plate magnetic frame.
Background technique
96 hole magnetic frames are to efficiently separate to all kinds of magnetic beads, when in use, 96 hole pcb boards are placed on magnetic
The process of Magneto separate can be completed in average every 30 seconds, to reach fast separating and purifying cell, albumen or core in the upper surface of power frame
The centrifuge tube of the purpose of the substances such as acid, 96 hole magnetic frames can just be tightly attached to magnetic frame, and separation is intuitively watched convenient for people
Process.
Chinese patent disclose it is a kind of for separating the auxiliary tool (Authorization Notice No. CN207351784U) of magnetic bead, this specially
Sharp technology can more thoroughly separate magnetic bead and liquid；Its size is consistent with conventional enzyme mark version size simultaneously, this operating
When, magnetic separation operation can be not only carried out, can also carry out the operation such as vortex, centrifugation, optical detection of conventional enzyme mark version, still
96 present hole PCR plates during use, still have more shortcoming, wherein inside magnetic frame with magnetic frame
Magnetic column is after long-time use, it may appear that the phenomenon that surface abrasion, corrosion and demagnetization, it is necessary to it is replaced,
Whole replacements can not be carried out to it, will result in economic waste in this way, and the feed separation process inside magnetic frame compared with
To be unobvious, staff's observation, which is got up, rather to be bothered, and causes the inaccuracy of observation result, has setting storage box due to going out
And cleaning assemblies, staff can not be facilitated to clean magnetic frame.Therefore, those skilled in the art provide one kind
96 hole PCR plate magnetic frames, to solve the problems mentioned in the above background technology.
Utility model content
The purpose of this utility model is to provide a kind of 96 hole PCR plate magnetic frames, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of 96 hole PCR plate magnetic frames, including magnetic frame, storage box, receiving room, cover board, cleaning assemblies, fixed link,
Fixed block, cleaning cotton, positioning spiro pit, mounting groove, amplifier module, convex lens, convex lens mounting rack, fixed otic placode, threaded hole,
Magnetic column, PCR plate, is set material mouth, traversal marker line, longitudinal mark line and casing, one end of the magnetic frame and is provided at threaded post
Storage box, and there is cover board in one end of magnetic frame close to Matching installation in front of storage box, the storage box is internally provided with storage
Room, the side of the cover board are provided with cleaning assemblies, and the lower surface of the magnetic frame offers mounting groove, and the following table of magnetic frame
Face corresponds to mounting groove matching internal and is equipped with amplifier module, and the inside of the magnetic frame offers positioning spiro pit, and magnetic frame
Inside magnetic column is installed at positioning spiro pit top position, PCR plate is installed above the magnetic frame.
The cleaning assemblies includes fixed link, fixed block and cleaning cotton as a further solution of the present invention,
The inside of the cleaning assemblies is equipped with fixed link, and one end of the fixed link has been threadably secured fixed block, the fixation
The outer surface of block is surrounded with cleaning cotton.
The amplifier module includes convex lens, convex lens mounting rack, fixation as a further solution of the present invention,
Otic placode and threaded hole, the inside of the amplifier module are equipped with convex lens, and the outer surface of the convex lens is surrounded with convex
Lens mounting carrier, the two sides of the convex lens mounting rack are provided with fixed otic placode, and the inside of the fixed otic placode offers screw thread
Hole.
The lower surface of the magnetic column is provided with threaded post, the screw thread as a further solution of the present invention,
The outer surface of column is provided with external screw thread, and the quantity of the magnetic column is provided with 16 groups altogether.
The upper surface of the PCR plate, which offers, as a further solution of the present invention, sets material mouth, the PCR plate
Upper surface traversal marker line is provided at one side position of material mouth close to setting, and the upper surface of PCR plate is close to setting the material mouth other side
Longitudinal mark line is provided at position, the lower surface of the PCR plate is provided with casing, and the quantity of described sleeve pipe is provided with 90 altogether
Six groups.
It is mounted at the corner location of the lower surface of the magnetic frame four as a further solution of the present invention,
One support column, the lower surface of support column are socketed with an antiskid rubber, and the lower surface of antiskid rubber is provided with antiskid thread.
Compared with prior art, the utility model has the beneficial effects that the design of storage box and cleaning assemblies, convenient for compared with
Small article is stored, and is facilitated staff and cleaned to magnetic frame, and the practicality and applicability are improved；It puts
Internal discrete state can be amplified, be observed convenient for staff, improve its observation by the design of big component
Accuracy；The threads turn mode of magnetic column facilitates staff and carries out repair and replacement to it, shortens its set-up time,
The magnetic frame structure is simple, and cost of manufacture is lower, and use scope is wider, has certain market application value.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of 96 hole PCR plate magnetic frames；
Fig. 2 is the structural schematic diagram of storage box and receiving room in 96 hole PCR plate magnetic frames of one kind；
Fig. 3 is the structural schematic diagram of amplifier module in 96 hole PCR plate magnetic frames of one kind.
In figure: 1, magnetic frame；2, storage box；3, receiving room；4, cover board；5, cleaning assemblies；51, fixed link；52, fixed
Block；53, cleaning cotton；6, positioning spiro pit；7, mounting groove；8, amplifier module；81, convex lens；82, convex lens mounting rack；83, solid
Determine otic placode；84, threaded hole；9, magnetic column；10, threaded post；11, PCR plate；12, material mouth is set；13, traversal marker line；14, longitudinal
Mark line；15, casing.
Specific embodiment
Please refer to Fig. 1~3, in the utility model embodiment, a kind of 96 hole PCR plate magnetic frames, including magnetic frame 1, receive
Case 2, receiving room 3, cover board 4, cleaning assemblies 5, fixed link 51, fixed block 52, cleaning cotton 53, positioning spiro pit 6, mounting groove 7,
Amplifier module 8, convex lens 81, convex lens mounting rack 82, fixed otic placode 83, threaded hole 84, magnetic column 9, threaded post 10, PCR plate
11, material mouth 12, traversal marker line 13, longitudinal mark line 14 and casing 15, one end of magnetic frame 1 are set and is provided with storage box 2, and magnetic
There is cover board 4 in one end of power frame 1 close to 2 front Matching installation of storage box, and storage box 2 is internally provided with receiving room 3, cover board 4
Side is provided with cleaning assemblies 5, and the lower surface of magnetic frame 1 offers mounting groove 7, and the lower surface of magnetic frame 1 corresponds to mounting groove 7
Matching internal is equipped with amplifier module 8, and the inside of magnetic frame 1 offers positioning spiro pit 6, and the inside of magnetic frame 1 is close to fixed
Position is equipped with magnetic column 9 at 6 top position of threaded hole, and the top of magnetic frame 1 is equipped with PCR plate 11.
Cleaning assemblies 5 includes fixed link 51, fixed block 52 and cleaning cotton 53, and the inside of cleaning assemblies 5 is equipped with fixation
Bar 51, one end of the fixed link 51 have been threadably secured fixed block 52, and the outer surface of the fixed block 52 is surrounded with
Cleaning cotton 53, the design of storage box 2 and cleaning assemblies 5 convenient for storing to lesser article, and facilitate staff
Magnetic frame 1 is cleaned, the practicality and applicability are improved.
Amplifier module 8 includes convex lens 81, convex lens mounting rack 82, fixed otic placode 83 and threaded hole 84, amplifier module 8
Inside convex lens 81 is installed, the outer surface of convex lens 81 is surrounded with convex lens mounting rack 82, convex lens mounting rack 82
Two sides be provided with fixed otic placode 83, the inside of fixed otic placode 83 offers threaded hole 84, the design of amplifier module 8, can will
Internal discrete state amplifies, and observes convenient for staff, improves the accuracy of its observation.
The lower surface of magnetic column 9 is provided with threaded post 10, and the outer surface of threaded post 10 is provided with external screw thread, magnetic column 9
Quantity is provided with 16 groups altogether, and the threads turn mode of magnetic column 9 facilitates staff and carries out repair and replacement to it, shortens
Its set-up time, the magnetic frame structure is simple, cost of manufacture is lower, and use scope is wider, and there is certain market to apply valence
Value.
The upper surface of PCR plate 11, which offers, sets material mouth 12, and close set in the upper surface of PCR plate 11 sets at 12 1 side position of material mouth
It is equipped with traversal marker line 13, and close set in upper surface of PCR plate 11 is provided with longitudinal mark line 14 at another side position of material mouth 12,
The lower surface of PCR plate 11 is provided with casing 15, and the quantity of casing 15 is provided with 96 groups altogether.
It is mounted on a support column at the corner location of lower surface four of magnetic frame 1, the lower surface of support column is socketed with
One antiskid rubber, the lower surface of antiskid rubber are provided with antiskid thread, are used to increase the whole frictional resistance of magnetic frame 1,
It is avoided to slide in desktop there is a phenomenon where unexpected.
The working principle of the utility model is: firstly, once some internal magnetic column 9 is damaged or occurs demagnetization
The phenomenon that, staff only needs the surface for holding magnetic column 9 to rotate, so that the threaded post 10 on magnetic column 9 and positioning
Threaded hole 6 separates, and can be disassembled, when installation, it is only necessary to by the alignment positioning spiral shell of threaded post 10 on magnetic column 9
Pit 6 enters its grafting, drives magnetic column 9 to rotate by way of rotation, so that magnetic column 9 is fixed on magnetic frame 1
Inside, the threads turn mode of the magnetic column 9 facilitates staff and carries out repair and replacement to it, when shortening its installation
Between；Then, staff falls downwards material from the material mouth 12 of setting in PCR plate 11, the inside of sleeve pipe 15, staff
PCR plate 11 is placed on to the upper surface of magnetic frame 1, the magneticaction that the material inside casing 15 runs past magnetic column 9 carries out
Separation, due to being provided with traversal marker line 13 and longitudinal mark line 14 in PCR plate 11, staff can pass through traversal marker line
13 are distinguished with longitudinal mark line 14, identify the material variation inside each casing 15；Secondly, staff holds magnetic force
Frame 1 is lifted, and since convex lens mounting rack 82 is aligned together with mounting groove 7, staff is passed through using locking bolt
The threaded hole 84 on fixation otic placode 83 to link together with convex lens mounting rack 82 install to convex lens mounting rack 82 solid
It is fixed, it is right by the convex lens 81 inside convex lens mounting rack 82 inside the mounting groove 7 being mounted on magnetic frame 1 for keeping its stable
The separation variable condition of material amplifies, and facilitates staff and observes it, improves the accuracy of its observation；Most
Afterwards, staff holds cover board 4 and pulls out, and is allowed to separate with the receiving room 3 on storage box 2, due to being mounted with one on cover board 4
Group cleaning assemblies 5, wherein cleaning assemblies 5 includes fixed link 51, fixed block 52 and cleaning cotton 53, when in use, work
Personnel only need to hold cover board 4, are wiped and cleaned using the cleaning cotton 53 on fixed block 52 to magnetic frame 1, such design
Mode convenient for storing to lesser article, and facilitates staff and cleans to magnetic frame 1, improves in fact
With property and applicability, 1 structure of magnetic frame is simple, and cost of manufacture is lower, and use scope is wider, and there is certain market to apply valence
Value.
It is above, the only preferable specific embodiment of the utility model, but the protection scope of the utility model not office
It is limited to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical new according to this
Technical solution and its utility model design of type are subject to equivalent substitution or change, should all cover in the protection scope of the utility model
Within.
Claims (6)
1. a kind of 96 hole PCR plate magnetic frames, including magnetic frame (1) and PCR plate (11), which is characterized in that the magnetic frame (1)
One end be provided with storage box (2), and one end of magnetic frame (1) Matching installation in front of the storage box (2) has cover board (4), institute
Being internally provided with receiving room (3) for storage box (2) is stated, the side of the cover board (4) is provided with cleaning assemblies (5), the magnetic force
The lower surface of frame (1) offers mounting groove (7), and the lower surface of magnetic frame (1) corresponds to mounting groove (7) matching internal and is equipped with and puts
Big component (8), the inside of the magnetic frame (1) offer positioning spiro pit (6), and the inside of magnetic frame (1) is close to positioning spiral shell
It is equipped with magnetic column (9) at pit (6) top position, PCR plate (11) is installed above the magnetic frame (1).
2. a kind of 96 hole PCR plate magnetic frame according to claim 1, which is characterized in that the cleaning assemblies (5) includes
The inside of fixed link (51), fixed block (52) and cleaning cotton (53), the cleaning assemblies (5) is equipped with fixed link (51), institute
The one end for stating fixed link (51) has been threadably secured fixed block (52), and the outer surface of the fixed block (52) is surrounded with clearly
Clean cotton (53).
3. a kind of 96 hole PCR plate magnetic frame according to claim 1, which is characterized in that the amplifier module (8) includes
Convex lens (81), convex lens mounting rack (82), fixed otic placode (83) and threaded hole (84), the inside of the amplifier module (8)
It is equipped with convex lens (81), the outer surface of the convex lens (81) is surrounded with convex lens mounting rack (82), the convex lens
The two sides of mounting rack (82) are provided with fixed otic placode (83), and the inside of the fixed otic placode (83) offers threaded hole (84).
4. a kind of 96 hole PCR plate magnetic frame according to claim 1, which is characterized in that the following table of the magnetic column (9)
Face is provided with threaded post (10), and the outer surface of the threaded post (10) is provided with external screw thread, and the quantity of the magnetic column (9) is set altogether
It is equipped with 16 groups.
5. a kind of 96 hole PCR plate magnetic frame according to claim 1, which is characterized in that the upper table of the PCR plate (11)
Face, which offers, sets material mouth (12), and close set in the upper surface of the PCR plate (11) is provided with lateral mark at (12) one side position of material mouth
Remember line (13), and close set in upper surface of PCR plate (11) is provided with longitudinal mark line (14), institute at material mouth (12) another side position
The lower surface for stating PCR plate (11) is provided with casing (15), and the quantity of described sleeve pipe (15) is provided with 96 groups altogether.
6. a kind of 96 hole PCR plate magnetic frame according to claim 1, which is characterized in that the following table of the magnetic frame (1)
A support column is mounted at the corner location of four, face, the lower surface of support column is socketed with an antiskid rubber, antiskid rubber
Lower surface be provided with antiskid thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920193627.1U CN209537460U (en) | 2019-02-13 | 2019-02-13 | A kind of 96 hole PCR plate magnetic frames |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920193627.1U CN209537460U (en) | 2019-02-13 | 2019-02-13 | A kind of 96 hole PCR plate magnetic frames |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209537460U true CN209537460U (en) | 2019-10-25 |
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ID=68273105
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920193627.1U Active CN209537460U (en) | 2019-02-13 | 2019-02-13 | A kind of 96 hole PCR plate magnetic frames |
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| CN (1) | CN209537460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115992039A (en) * | 2023-03-21 | 2023-04-21 | 深圳市美德瑞生物科技有限公司 | Automatic nucleic acid extraction device is inhaled to lower part magnetism |
-
2019
- 2019-02-13 CN CN201920193627.1U patent/CN209537460U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115992039A (en) * | 2023-03-21 | 2023-04-21 | 深圳市美德瑞生物科技有限公司 | Automatic nucleic acid extraction device is inhaled to lower part magnetism |
| CN115992039B (en) * | 2023-03-21 | 2023-06-16 | 深圳市美德瑞生物科技有限公司 | Automatic nucleic acid extraction device is inhaled to lower part magnetism |
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