CN218290877U - Automatic nucleic acid extraction device - Google Patents
Automatic nucleic acid extraction device Download PDFInfo
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- CN218290877U CN218290877U CN202221623494.5U CN202221623494U CN218290877U CN 218290877 U CN218290877 U CN 218290877U CN 202221623494 U CN202221623494 U CN 202221623494U CN 218290877 U CN218290877 U CN 218290877U
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- nucleic acid
- casing
- leading truck
- board
- automatic nucleic
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Abstract
The utility model provides an automatic nucleic acid extraction device, which comprises a housin, be equipped with in the casing and draw the cabin, the bottom that draws the cabin is equipped with work platform, the last a plurality of workspace that is equipped with of work platform, be equipped with a plurality of rows of heating fixed slots in the workspace, separate through spacing baffle between the adjacent workspace, spacing baffle's one end is connected with the limiting plate, it is connected with the leading truck to slide on the corresponding side of adjacent spacing baffle, the both sides of leading truck one end are equipped with first board of placing respectively, the both sides of the leading truck other end are rotated respectively and are connected with the second and place the board, it is portable to be provided with casing rack and bar rack in the cabin to draw, be connected with a plurality of sleeves on the casing rack, be connected with a plurality of bar magnets that correspond with the sleeve pipe on the bar rack, the casing articulates has and draws the corresponding hatch door in cabin, be equipped with button operation district and display screen operation district on the casing. The utility model discloses a leading truck is convenient for will draw the box body and put into the workspace, draws placing simple and convenient of box body.
Description
Technical Field
The utility model relates to a nucleic acid extraction technical field, in particular to automatic nucleic acid extraction device.
Background
Most nucleic acid extraction appearance all adopts the magnetic bead method to extract nucleic acid at present, extract for batch to nucleic acid, it is regional to be equipped with a plurality of nucleic acid extraction on the workstation of this kind of nucleic acid extraction appearance generally, separate through the baffle between every nucleic acid extraction region, will extract the box body during nucleic acid extraction and place between two adjacent baffles, and why better firm extraction box body, distance between two adjacent baffles differs little with the width of extracting the box body, cause to extract the box body and place comparatively difficultly.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides an automatic nucleic acid extraction element is convenient for will draw the box body through the leading truck and put into the workspace, draws placing simple and convenient of box body.
The technical scheme of the utility model is realized like this:
the utility model provides an automatic nucleic acid extraction element, includes the casing, be equipped with in the casing and draw the cabin, the bottom of drawing the cabin is equipped with work platform, the last a plurality of workspace that is equipped with of work platform, be equipped with a plurality of rows of heating fixed slots in the workspace, it is adjacent separate through spacing baffle between the workspace, the one end of spacing baffle is connected with the limiting plate, and is adjacent sliding connection has the leading truck on the corresponding side of spacing baffle, the both sides of leading truck one end are equipped with the first board of placing respectively, the both sides of the leading truck other end are rotated respectively and are connected with the second and place the board, it is portable casing rack and the bar magnet frame of being provided with in the cabin to draw, be connected with a plurality of sleeve pipes on the casing rack, be connected with on the bar magnet frame with a plurality of bar magnets that the sleeve pipe corresponds, the casing articulate with draw the corresponding hatch door in cabin, be equipped with button operation area and display screen operation area on the casing.
Preferably, the leading truck includes the connecting rod, the both ends of connecting rod all are connected with the deflector, first place the board with connecting rod and deflector are connected, the other end of deflector with the second is placed the board and is rotated and be connected.
Preferably, the free end of the guide plate is connected with a rotating shaft, and the second placing plate is rotatably connected with the guide plate through the rotating shaft.
Preferably, the guide frame is provided with a handle positioned on the outer side of the limiting partition plate.
Preferably, the limiting plate and the plurality of limiting partition plates are respectively provided with a plurality of elastic buffer pieces.
Preferably, the limiting plate is provided with an accommodating groove, and the accommodating groove is used for accommodating the first placing plate.
Preferably, it is adjacent the corresponding side of spacing baffle all is equipped with the guide way, the downside of leading truck is equipped with a plurality of pulleys, the bottom of guide way is equipped with the spout, a plurality of pulleys sliding connection in the spout.
Preferably, the elastic buffer sheets are located below the accommodating groove and the guide groove.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a pair of automatic nucleic acid extraction element places the board through first board and the second of placing and can play the supporting role to drawing the box body, and first board and the second of placing is placed the board and is connected respectively on the leading truck simultaneously, and the width at leading truck top is greater than the width of drawing the box body, and the width of leading truck is reduced gradually by top to bottom, has the guide effect to drawing the box body, is convenient for carry placing of box body, draws placing simple and convenient of box body.
Drawings
FIG. 1 is a schematic view of an automatic nucleic acid isolation apparatus according to the present invention;
fig. 2 is a schematic view of the sectional structure of the limiting partition plate and the limiting plate of the present invention;
fig. 3 is a schematic bottom view of the guide frame of the present invention;
FIG. 4 is a schematic structural view of an automatic nucleic acid extracting apparatus according to the present invention;
in the figure, 1 shell, 2 extraction cabin, 3 working platform, 4 working areas, 5 heating fixing grooves, 6 limiting partition boards, 7 limiting boards, 8 guide frames, 9 first placing boards, 10 second placing boards, 11 casing pipe frames, 12 magnetic rod frames, 13 casing pipes, 14 magnetic rods, 15 cabin doors, 16 key operation areas, 17 display screen operation areas, 18 connecting rods, 19 guide boards, 20 handles, 21 elastic buffer sheets, 22 accommodating grooves, 23 guide grooves, 24 sliding grooves and 25 pulleys.
Detailed Description
In order to better understand the technical content of the present invention, the following embodiments are provided, and the present invention is further described with reference to the accompanying drawings.
Example 1
Referring to FIGS. 1 to 4, the present invention provides an automatic nucleic acid extracting apparatus, comprising a housing 1, an extraction cabin 2 is arranged in the shell 1, a working platform 3 is arranged at the bottom of the extraction cabin 2, a plurality of working areas 4 are arranged on the working platform 3, a plurality of rows of heating fixing grooves 5 are arranged in the working areas 4, adjacent working areas 4 are separated by a limiting clapboard 6, one end of each limiting clapboard 6 is connected with a limiting plate 7, the corresponding side of each adjacent limiting clapboard 6 is connected with a guide frame 8 in a sliding way, two sides of one end of the guide frame 8 are respectively provided with a first placing plate 9, two sides of the other end of the guide frame 8 are respectively connected with a second placing plate 10 in a rotating way, wherein the guide frame 8 comprises a connecting rod 18, both ends of the connecting rod 18 are connected with guide plates 19, the first placing plate 9 is connected with the connecting rod 18 and a guide plate 19, the other end of the guide plate 19 is rotatably connected with the second placing plate 10, the free end of the guide plate 19 is connected with a rotating shaft, the second placing plate 10 is rotatably connected with the guide plate 19 through the rotating shaft, the second placing plate 10 can also be rotatably connected with the guide plate 19 through a torsional spring, the guide frame 8 is provided with a handle 20 positioned outside the limiting partition plate 6, a sleeve 13 frame 11 and a magnetic rod 14 frame 12 can be movably arranged in the extraction cabin 2, the frame 11 of the sleeve 13 is connected with a plurality of sleeves 13, the frame 12 of the magnetic rod 14 is connected with a plurality of magnetic rods 14 corresponding to the sleeves 13, the frame 11 of the sleeve 13, the frame 12 of the magnetic rod 14, the sleeves 13 and the magnetic rods 14 are the prior art, the details are not repeated here, the housing 1 is hinged with a cabin door 15 corresponding to the extraction cabin 2, and the housing 1 is provided with a key operation area 16 and a display screen operation area 17.
During the use, hatch door 15 is opened, draw out guide frame 8 from the fibre baffle through handle 20, rotate the second and place board 10, make the second place board 10 with be on a parallel with connecting rod 18, will draw the box body and place on first board 9 and the second is placed board 10, and when placing and drawing the box body, the deflector 19 that connects at connecting rod 18 both ends plays the guide effect to drawing the box body, be convenient for place the box body on guide frame 8 will draw, draw the box body and place the back, make and draw the box body to draw the inside removal of cabin 2 through pushing guide frame 8 inwards, when first board 9 of placing slides to limiting plate 7 in, second is placed board 10 and is rotated perpendicular with connecting rod 18 by the effect of limiting baffle 6, it loses the support that comes from first board 9 and the second board 10 of placing and is fallen on the row heating fixed slot 5 of workspace 4 to draw the box body, through button operation district 16, display screen operation area 17 operation control sleeve pipe 13 frame 11, magnetic rod 14 frame 12, sleeve 13 and magnetic rod 14 separation draw the nucleic acid in the box body.
Example 2
Referring to fig. 1 to 4, the present embodiment is different from embodiment 1 in that: limiting plate 7 and a plurality of all be equipped with a plurality of elastic buffer piece 21 on the spacing baffle 6, the box body that draws of whereabouts both can be cushioned to elastic buffer piece 21, when drawing the box body and place in the top of heating fixed slot 5, elastic buffer piece 21 plays the firm effect of drawing the box body of centre gripping, wherein, limiting plate 7 is equipped with holding tank 22, holding tank 22 is used for holding first place board 9, adjacent the corresponding side of spacing baffle 6 all is equipped with guide way 23, the downside of leading truck 8 is equipped with a plurality of pulleys 25, the bottom of guide way 23 is equipped with spout 24, a plurality of pulleys 25 sliding connection in spout 24, a plurality of elastic buffer piece 21 are located the below of holding tank 22 and guide way 23.
When will draw box body slip to the workspace 4 in through leading truck 8, leading truck 8 can slide in the guide way 23, and pulley 25 is convenient for the slip of leading truck 8, and when the first board 9 of placing that leading truck 8 is connected was accomodate in holding tank 22, draws the box body and loses to support and fall in to the whereabouts of workstation below, locates limiting plate 7 and a plurality of all be equipped with a plurality of elastic buffer pieces 21 on the spacing baffle 6 and play the effect of supporting and drawing the box body, elastic buffer piece 21 plays the firm effect to drawing the box body.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An automatic nucleic acid extraction device, characterized in that: the novel magnetic bar drawing machine comprises a housin, be equipped with in the casing and draw the cabin, the bottom of drawing the cabin is equipped with work platform, the last a plurality of workspace that is equipped with of work platform, be equipped with a plurality of rows of heating fixed slots in the workspace, it is adjacent separate through spacing baffle between the workspace, the one end of spacing baffle is connected with the limiting plate, and is adjacent spacing baffle's correspondence side sliding connection has the leading truck, the both sides of leading truck one end are equipped with the first board of placing respectively, the both sides of the leading truck other end rotate respectively and are connected with the second and place the board, it is portable to be provided with casing rack and bar magnet rack to draw the under-deck, be connected with a plurality of sleeve pipes on the casing rack, be connected with on the bar rack with a plurality of bar magnets that the sleeve pipe corresponds, the casing articulate with draw the corresponding hatch door of cabin, be equipped with button operation area and display screen operation area on the casing.
2. The automatic nucleic acid extracting apparatus according to claim 1, wherein: the leading truck includes the connecting rod, the both ends of connecting rod all are connected with the deflector, first place the board with connecting rod and deflector are connected, the other end of deflector with the second is placed the board and is rotated and be connected.
3. An automatic nucleic acid extracting apparatus according to claim 2, wherein: the free end of deflector is connected with the pivot, the second is placed the board through the pivot with the deflector rotates and is connected.
4. An automatic nucleic acid extracting apparatus according to claim 1, wherein: the guide frame is provided with a handle positioned on the outer side of the limiting partition plate.
5. An automatic nucleic acid extracting apparatus according to claim 1, wherein: the limiting plate and the plurality of limiting partition plates are provided with a plurality of elastic buffer pieces.
6. An automatic nucleic acid extracting apparatus according to claim 5, wherein: the limiting plate is provided with a containing groove, and the containing groove is used for containing the first placing plate.
7. An automatic nucleic acid extracting apparatus according to claim 6, wherein: it is adjacent the corresponding side of spacing baffle all is equipped with the guide way, the downside of leading truck is equipped with a plurality of pulleys, the bottom of guide way is equipped with the spout, a plurality of pulley sliding connection in the spout.
8. An automatic nucleic acid extracting apparatus according to claim 7, wherein: the elastic buffer pieces are located below the accommodating groove and the guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221623494.5U CN218290877U (en) | 2022-06-28 | 2022-06-28 | Automatic nucleic acid extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221623494.5U CN218290877U (en) | 2022-06-28 | 2022-06-28 | Automatic nucleic acid extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218290877U true CN218290877U (en) | 2023-01-13 |
Family
ID=84789312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221623494.5U Active CN218290877U (en) | 2022-06-28 | 2022-06-28 | Automatic nucleic acid extraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218290877U (en) |
-
2022
- 2022-06-28 CN CN202221623494.5U patent/CN218290877U/en active Active
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