CN214597541U - Porous filter plate structure for nucleic acid synthesis - Google Patents
Porous filter plate structure for nucleic acid synthesis Download PDFInfo
- Publication number
- CN214597541U CN214597541U CN202023153504.7U CN202023153504U CN214597541U CN 214597541 U CN214597541 U CN 214597541U CN 202023153504 U CN202023153504 U CN 202023153504U CN 214597541 U CN214597541 U CN 214597541U
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- China
- Prior art keywords
- filter plate
- plate body
- filter
- groove
- nucleic acid
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- 238000001668 nucleic acid synthesis Methods 0.000 title claims abstract description 11
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 abstract description 11
- 102000039446 nucleic acids Human genes 0.000 abstract description 9
- 108020004707 nucleic acids Proteins 0.000 abstract description 9
- 150000007523 nucleic acids Chemical class 0.000 abstract description 9
- 239000011148 porous material Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000007877 drug screening Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- 238000002414 normal-phase solid-phase extraction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011027 product recovery Methods 0.000 description 1
- 238000001742 protein purification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a porous filter plate structure for nucleic acid synthesis, including the filter plate body, be provided with a plurality of filtration pores on the filter plate body, be provided with a plurality of filter tubes that correspond with the filtration pore below the filter plate body, the filter plate body both sides are provided with four slots, the both sides the same with the slot are provided with two telescopic columns on the filter plate body, the one end that the filter plate body was kept away from to the telescopic column is provided with the handle, the filter plate body below is provided with the framework; this a porous filter plate structure for nucleic acid is synthetic injects the slot through setting up the inserted block, and the fixture block card advances the draw-in groove, filter body with accept the groove coincide for filter convenient to detach in the device can reach the clear effect of being convenient for, and it is flexible to drive flexible post through setting up the handle, and drives flexible post and get into and break away from the recess, and then drives filter body and get into and break away from the framework, makes the filter be convenient for take out in the device, can reach the effect of being convenient for to take.
Description
Technical Field
The utility model relates to a biological medicine experiment consumptive material technical field specifically is a porous filter plate structure for nucleic acid is synthetic.
Background
In biochemical and pharmaceutical experiments such as protein purification, nucleic acid preparation, new drug screening and the like, in particular in processes such as solid phase extraction, component purification, magnetic bead analysis or product recovery and the like, a microporous filter plate is commonly used for filtration cleaning or filtration recovery. The filter part of the existing porous filter plate is mostly in an integrated structure with the frame body, the cleaning is very difficult, the secondary use is influenced, and the frame body is mostly in a planar shape and is difficult to take. The utility model is used for synthetic porous filter plate of nucleic acid simple structure, filter house are removable, and is clean convenient, is equipped with telescopic handle, and is more stable when taking.
The prior art has the following defects or problems:
1. the prior art has the problems that most of the filtering parts of the existing porous filtering plate are integrated with the frame body, the cleaning is very difficult, and the secondary use is influenced;
2. the frame body of the existing multi-hole filter plate in the prior art is mostly in a planar shape, so that the problem that the filter plate is very difficult to take is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the weak point of prior art, provide a porous filter plate structure for nucleic acid is synthetic to reach the purpose of being convenient for clean, being convenient for take.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a porous filter plate structure for nucleic acid is synthetic, includes the filter body, be provided with a plurality of filtration pores on the filter body, the filter body below is provided with a plurality of filter tubes that correspond with the filtration pore, the filter body both sides are provided with four slots, the both sides the same with the slot on the filter body are provided with two flexible posts, the one end that the filter body was kept away from to flexible post is provided with the handle, the filter body below is provided with the framework, framework upper surface both sides are provided with two recesses corresponding with flexible post, be provided with in the framework and accept the groove, the both sides of accepting the inslot and being close to the recess are provided with four inserted blocks corresponding with the slot, the one end that the recess was kept away from to the inserted block is provided with the draw-in groove, be provided with the fixture block in the draw-in groove, it is provided with the filter tank to accept the groove below in the framework.
As the utility model discloses an optimized technical scheme, the external diameter size of filter body and the internal diameter size phase-match of accepting the groove, the filter body with accept groove swing joint.
As the utility model discloses an optimal technical scheme, the internal diameter size of slot and the external diameter size phase-match of inserted block, the slot is pegged graft with the inserted block, slot and filter body fixed connection, inserted block and framework fixed connection, the filter body passes through the slot with the inserted block with the framework and pegs graft.
As the utility model discloses an optimal technical scheme, the internal diameter size of draw-in groove and the external diameter size phase-match of fixture block, draw-in groove and fixture block joint, draw-in groove and inserted block fixed connection, fixture block and inserted block joint, the filter body passes through the slot with the framework and pegs graft with the inserted block, the filter body passes through draw-in groove and fixture block joint with the framework.
As the utility model discloses an optimal technical scheme, the external diameter size of flexible post and the internal diameter size phase-match of recess, flexible post and recess swing joint, flexible post and handle fixed connection, flexible post and filter body swing joint.
As the utility model discloses an optimal technical scheme, the quantity of slot is four, two slots are a set of being located same one side, and about filter body symmetric distribution, the quantity of inserted block is four, two inserted blocks are a set of being located same one side, and about framework symmetric distribution, the quantity of draw-in groove is four, two draw-in grooves are a set of being located same one side, and about framework symmetric distribution, the quantity of fixture block is two, two fixture blocks are about filter body symmetric distribution.
As the utility model discloses an optimal technical scheme, the quantity of flexible post is two, two flexible posts are about filter body symmetric distribution, the quantity of handle is two, two handles are about filter body symmetric distribution, the quantity of recess is two, two recesses are about framework symmetric distribution.
Compared with the prior art, the utility model provides a porous filter plate structure for nucleic acid is synthetic possesses following beneficial effect:
1. according to the porous filter plate structure for nucleic acid synthesis, the filter plate body and the frame body are preliminarily fixed by arranging the insertion block to be inserted into the insertion slot, and then the clamping block is clamped into the clamping slot to reinforce the filter plate body and the frame body, so that the filter plate body and the bearing slot are overlapped, a filter plate in the device is convenient to disassemble, and the effect of facilitating cleaning of the filter plate can be achieved;
2. this a porous filter plate structure for nucleic acid is synthetic drives flexible post through setting up the handle and stretches out and draws back to drive flexible post and get into and break away from the recess, and then drive the filter body and get into and break away from the framework, make the filter be convenient for take out in the device, can reach the effect that the filter of being convenient for was taken.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the filter plate body of the present invention;
FIG. 3 is a schematic structural diagram of the frame body of the present invention;
fig. 4 is an enlarged schematic view of the a position of the present invention.
In the figure: 1. a filter plate body; 2. a filtration pore; 3. a filter tube; 4. a slot; 5. a telescopic column; 6. a handle; 7. a frame body; 8. a groove; 9. a receiving groove; 10. inserting a block; 11. a card slot; 12. a clamping block; 13. and (4) a filter tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in this embodiment: the utility model provides a porous filter plate structure for nucleic acid is synthetic, including filter body 1, be provided with a plurality of filtration pores 2 on the filter body 1, filter body 1 below is provided with a plurality of filter tubes 3 that correspond with filtration pores 2, filter body 1 both sides are provided with four slots 4, the both sides the same with slot 4 on the filter body 1 are provided with two telescopic column 5, telescopic column 5 keeps away from the one end of filter body 1 and is provided with handle 6, filter body 1 below is provided with framework 7, framework 7 upper surface both sides are provided with two recess 8 corresponding with telescopic column 5, be provided with in the framework 7 and accept groove 9, the both sides of accepting the inslot 9 and being close to recess 8 are provided with four inserted blocks 10 corresponding with slot 4, the one end that recess 8 was kept away from to inserted block 10 is provided with draw-in groove 11, be provided with fixture block 12 in the draw-in groove 11, accept the inslot 9 below and be provided with filter tank 13.
In the embodiment, the outer diameter of the filter plate body 1 is matched with the inner diameter of the receiving groove 9, the filter plate body 1 is movably connected with the receiving groove 9, and the filter plate body 1 can be overlapped with the receiving groove 9; the inner diameter of the slot 4 is matched with the outer diameter of the insert block 10, the slot 4 is inserted into the insert block 10, the slot 4 is fixedly connected with the filter plate body 1, the insert block 10 is fixedly connected with the frame body 7, the filter plate body 1 and the frame body 7 are inserted into the insert block 10 through the slot 4, and the filter plate body 1 and the frame body 7 are preliminarily fixed with the insert block 10 through the slot 4; the inner diameter of the clamping groove 11 is matched with the outer diameter of the clamping block 12, the clamping groove 11 is clamped with the clamping block 12, the clamping groove 11 is fixedly connected with the inserting block 10, the clamping block 12 is clamped with the inserting block 10, the filter plate body 1 and the frame body 7 are inserted with the inserting block 10 through the inserting groove 4, the filter plate body 1 and the frame body 7 are clamped with the clamping block 12 through the clamping groove 11, and the filter plate body 1 and the frame body 7 are reinforced with the clamping block 12 through the clamping groove 11; the outer diameter of the telescopic column 5 is matched with the inner diameter of the groove 8, the telescopic column 5 is movably connected with the groove 8, the telescopic column 5 is fixedly connected with the handle 6, the telescopic column 5 is movably connected with the filter plate body 1, and the telescopic column 5 can drive the filter plate body 1 to move; the number of the slots 4 is four, two slots 4 are in a group and are positioned on the same side, and are symmetrically distributed about the filter plate body 1, the number of the insertion blocks 10 is four, two insertion blocks 10 are in a group and are positioned on the same side, and are symmetrically distributed about the frame body 7, the number of the clamping grooves 11 is four, two clamping grooves 11 are in a group and are positioned on the same side, and are symmetrically distributed about the frame body 7, the number of the clamping blocks 12 is two, two clamping blocks 12 are symmetrically distributed about the filter plate body 1, and the fixing parts are respectively corresponding to and symmetrically distributed, so that the filter plate body 1 is firmly fixed; the quantity of flexible post 5 is two, and two flexible posts 5 are about 1 symmetric distribution of filter body, and the quantity of handle 6 is two, and two handles 6 are about 1 symmetric distribution of filter body, and the quantity of recess 8 is two, and two recesses 8 are about 7 symmetric distribution of framework, each moving part symmetric distribution for filter body 1 is convenient for take.
The utility model discloses a theory of operation and use flow: when the filter needs to wash, take fixture block 12 out from draw-in groove 11, then take handle 6 to drive flexible post 5 outwards flexible, drive flexible post 5 with handle 6 rebound again and break away from recess 8, and then drive filter body 1 and break away from accepting groove 9, and then drive filter body 1 and break away from framework 7, make inserted block 10 break away from slot 4 simultaneously, take filter body 1 to remove the washing.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A porous filter plate structure for nucleic acid synthesis, characterized in that: comprises a filter plate body (1), a plurality of filter holes (2) are arranged on the filter plate body (1), a plurality of filter pipes (3) corresponding to the filter holes (2) are arranged below the filter plate body (1), four slots (4) are arranged on two sides of the filter plate body (1), two telescopic columns (5) are arranged on two sides of the same as the slots (4) on the filter plate body (1), a handle (6) is arranged at one end of each telescopic column (5) far away from the filter plate body (1), a frame body (7) is arranged below the filter plate body (1), two grooves (8) corresponding to the telescopic columns (5) are arranged on two sides of the upper surface of the frame body (7), a receiving groove (9) is arranged in the frame body (7), four inserting blocks (10) corresponding to the slots (4) are arranged on two sides of the receiving groove (9) close to the grooves (8), a clamping groove (11) is formed in one end, far away from the groove (8), of the inserting block (10), a clamping block (12) is arranged in the clamping groove (11), and a filter tank (13) is arranged below the bearing groove (9) in the frame body (7).
2. A porous filter plate structure for nucleic acid synthesis according to claim 1, wherein: the filter plate is characterized in that the outer diameter of the filter plate body (1) is matched with the inner diameter of the bearing groove (9), and the filter plate body (1) is movably connected with the bearing groove (9).
3. A porous filter plate structure for nucleic acid synthesis according to claim 1, wherein: the filter plate is characterized in that the inner diameter of the slot (4) is matched with the outer diameter of the insert block (10), the slot (4) is connected with the insert block (10) in an inserting mode, the slot (4) is fixedly connected with the filter plate body (1), the insert block (10) is fixedly connected with the frame body (7), and the filter plate body (1) and the frame body (7) are connected with the insert block (10) in an inserting mode through the slot (4).
4. A porous filter plate structure for nucleic acid synthesis according to claim 1, wherein: the filter plate is characterized in that the inner diameter of the clamping groove (11) is matched with the outer diameter of the clamping block (12), the clamping groove (11) is connected with the clamping block (12) in a clamped mode, the clamping groove (11) is fixedly connected with the inserting block (10), the clamping block (12) is connected with the inserting block (10) in a clamped mode, the filter plate body (1) is connected with the frame body (7) in an inserted mode through the inserting groove (4) and the inserting block (10), and the filter plate body (1) is connected with the frame body (7) in a clamped mode through the clamping groove (11) and the clamping block (12).
5. A porous filter plate structure for nucleic acid synthesis according to claim 1, wherein: the filter plate is characterized in that the outer diameter of the telescopic column (5) is matched with the inner diameter of the groove (8), the telescopic column (5) is movably connected with the groove (8), the telescopic column (5) is fixedly connected with the handle (6), and the telescopic column (5) is movably connected with the filter plate body (1).
6. A porous filter plate structure for nucleic acid synthesis according to claim 1, wherein: the filter plate is characterized in that the number of the slots (4) is four, the two slots (4) are located on the same side in a group and are symmetrically distributed about the filter plate body (1), the number of the insertion blocks (10) is four, the two insertion blocks (10) are located on the same side in a group and are symmetrically distributed about the frame body (7), the number of the clamping grooves (11) is four, the two clamping grooves (11) are located on the same side in a group and are symmetrically distributed about the frame body (7), the number of the clamping blocks (12) is two, and the two clamping blocks (12) are symmetrically distributed about the filter plate body (1).
7. A porous filter plate structure for nucleic acid synthesis according to claim 1, wherein: the filter plate is characterized in that the number of the telescopic columns (5) is two, the two telescopic columns (5) are symmetrically distributed about the filter plate body (1), the number of the handles (6) is two, the two handles (6) are symmetrically distributed about the filter plate body (1), the number of the grooves (8) is two, and the two grooves (8) are symmetrically distributed about the frame body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023153504.7U CN214597541U (en) | 2020-12-24 | 2020-12-24 | Porous filter plate structure for nucleic acid synthesis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023153504.7U CN214597541U (en) | 2020-12-24 | 2020-12-24 | Porous filter plate structure for nucleic acid synthesis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214597541U true CN214597541U (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023153504.7U Expired - Fee Related CN214597541U (en) | 2020-12-24 | 2020-12-24 | Porous filter plate structure for nucleic acid synthesis |
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| Country | Link |
|---|---|
| CN (1) | CN214597541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113734938A (en) * | 2021-11-08 | 2021-12-03 | 伊萨智能电梯有限公司 | Villa elevator car frame without lower beam |
-
2020
- 2020-12-24 CN CN202023153504.7U patent/CN214597541U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113734938A (en) * | 2021-11-08 | 2021-12-03 | 伊萨智能电梯有限公司 | Villa elevator car frame without lower beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220525 Address after: 215600 Shuanglong Village, Fenghuang Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Zhangjiagang Fenghuang Technology Development Co.,Ltd. Address before: 236600 4th floor, building 7, Zhongke biological base, HeXie Avenue, Taihe Economic and Technological Development Zone, Fuyang City, Anhui Province Patentee before: Anhui selenium Ruien Biotechnology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211105 |