CN219930124U - Magnetic frame suitable for deep hole plate - Google Patents
Magnetic frame suitable for deep hole plate Download PDFInfo
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- CN219930124U CN219930124U CN202320779122.XU CN202320779122U CN219930124U CN 219930124 U CN219930124 U CN 219930124U CN 202320779122 U CN202320779122 U CN 202320779122U CN 219930124 U CN219930124 U CN 219930124U
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- square
- deep hole
- magnetic
- riser
- supporting plate
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- 230000000694 effects Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 7
- 239000011324 bead Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of magnetic force frames, and discloses a magnetic force frame suitable for deep hole plates, which solves the problem that the existing magnetic force frame is inconvenient to quickly match with deep hole plates of different types for use; according to the utility model, the magnetic rod is convenient to slide in the guide groove through the cooperation between the magnetic rod and the guide groove, and the magnetic rod is limited through the supporting sleeve, so that the position of the magnetic rod is convenient to change to be matched with deep hole plates of different types for use.
Description
Technical Field
The utility model belongs to the technical field of magnetic force frames, and particularly relates to a magnetic force frame suitable for a deep hole plate.
Background
In the process of extracting nucleic acid by a magnetic bead method, nano-scale magnetic beads in suspension are required to be adsorbed, and the current common practice is to adsorb the magnetic beads by a magnetic frame provided with a magnetic rod; according to the authorized bulletin number: CN215517365U, a patent document named "a detachable magnetic stand", describes in the specification: the detachable magnetic rack comprises a base for installing the magnetic rack, an installation part arranged on one side of the base and an installation base plate for installing a magnetic rod, wherein an installation component is arranged between the installation part and the installation base plate so that the installation base plate is detachably installed on the installation part; the following drawbacks still remain:
the deep hole plate is matched with the deep hole plate for use in a mode of replacing the mounting substrate, and a plurality of different mounting substrates are required to be replaced for a plurality of types of deep hole plates, so that the deep hole plate is inconvenient to quickly match with different types of deep hole plates for use.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the magnetic frame suitable for the deep hole plate, and the problem that the existing deep hole plate is inconvenient to quickly match with different types of deep hole plates for use is effectively solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the magnetic frame suitable for the deep hole plate comprises a square base, wherein an adjusting mechanism is arranged at the top of the square base, and a fixing mechanism is arranged on the adjusting mechanism;
the adjusting mechanism comprises a square supporting plate located right above the square base, supporting rods are fixedly installed at the bottoms of the square supporting plates close to the four corners, the bottoms of the supporting rods are fixedly connected with the tops of the square base, guide grooves are formed in the square supporting plates at equal intervals, and magnetic rods are slidingly connected in the guide grooves at equal intervals.
Preferably, the outside of the magnetic rod is fixedly sleeved with a fixing sleeve, and the fixing sleeve is positioned at the top of the square supporting plate.
Preferably, the top of the square base is fixedly provided with a supporting sleeve at equal distance, the supporting sleeve is positioned below the square supporting plate, and the bottom end of the magnetic rod is positioned in the supporting sleeve.
Preferably, the fixing mechanism comprises two top plates symmetrically arranged at the top of the square supporting plate, a pressing plate is fixedly arranged between the two top plates, the pressing plate is movably sleeved on the outer side of the magnetic rod, and the pressing plate is arranged at the top of the fixing sleeve.
Preferably, two gag levers are symmetrically and fixedly arranged at the bottom of the top plate, bottom ends of the two gag levers extend through the square supporting plate and are fixedly provided with bottom blocks, the two gag levers are movably connected with the square supporting plate, springs are fixedly connected between the bottom blocks and the square supporting plate, and the springs are movably sleeved with the gag levers.
Preferably, two the bottom of roof is equal fixed mounting has the riser, and square backup pad is all passed to the bottom of two risers, and square backup pad's bottom symmetry fixed mounting has two sleeve boards, and two sleeve boards cup joints with two riser activities respectively, and the outside fixed mounting of riser has side lever and guide bar, and the side lever is kept away from the one end fixed mounting of riser and has had the side piece, and the outside activity of side lever and guide bar has cup jointed the slider, and one side fixed mounting that the slider is close to the riser has the screw rod, and sleeve board and riser are passed to the one end that the slider was kept away from to the screw rod, and one side that the slider was kept away from to the sleeve board is equipped with the nut, and the nut cup joints with the screw rod screw thread.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, the magnetic rod is convenient to slide in the guide groove through the cooperation between the magnetic rod and the guide groove, and the magnetic rod is limited through the support sleeve, so that the position of the magnetic rod is convenient to change to be matched with deep hole plates of different types for use;
(2) This novel cooperation between roof and gag lever post and spring and the square backup pad is convenient for the clamp plate and moves down and extrude fixed cover to through the cooperation between side lever and slider and screw rod and the nut, can be fixed riser and cover board, and fixed the clamp plate, thereby be convenient for remove the quick fixed behind the bar magnet.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of a magnetic frame suitable for a deep hole plate;
FIG. 2 is a schematic view of the structure of the adjusting mechanism of the present utility model;
FIG. 3 is a schematic view of a fixing mechanism according to the present utility model;
FIG. 4 is a schematic view of a vertical plate structure of the present utility model;
in the figure: 1. a square base; 2. an adjusting mechanism; 201. a square support plate; 202. a support rod; 203. a support sleeve; 204. a fixed sleeve; 205. a guide groove; 206. a magnetic rod; 3. a fixing mechanism; 301. a top plate; 302. a limit rod; 303. a spring; 304. a vertical plate; 305. a pressing plate; 306. a screw; 307. a nut; 308. a sleeve plate; 309. a side bar; 3010. a side block; 3011. a guide rod; 3012. a slide block; 3013. a bottom block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the first embodiment, as shown in fig. 1, the utility model comprises a square base 1, wherein an adjusting mechanism 2 is arranged at the top of the square base 1, and a fixing mechanism 3 is arranged on the adjusting mechanism 2;
under the use state, through the cooperation between adjustment mechanism 2 and the fixed establishment 3, be convenient for match the deep hole board of different grade type and use.
Specifically, as shown in fig. 2, the adjusting mechanism 2 comprises a square supporting plate 201 located right above the square base 1, supporting rods 202 are fixedly installed at the bottom of the square supporting plate 201 and close to four corners, the bottom ends of the supporting rods 202 are fixedly connected with the top of the square base 1, guide grooves 205 are equidistantly formed in the square supporting plate 201, magnetic rods 206 are equidistantly and slidingly connected in the guide grooves 205, fixing sleeves 204 are fixedly sleeved on the outer sides of the magnetic rods 206, the fixing sleeves 204 are located at the top of the square supporting plate 201, supporting sleeves 203 are fixedly installed at the top of the square base 1 at equal intervals, the supporting sleeves 203 are located below the square supporting plate 201, and the bottom ends of the magnetic rods 206 are located in the supporting sleeves 203;
in the use state, the magnetic rod 206 slides in the guide groove 205, and then the bottom end of the magnetic rod 206 is placed in the corresponding support sleeve 203, so that the position of the magnetic rod 206 is changed to match with different types of deep hole plates for use.
Specifically, as shown in fig. 3-4, the fixing mechanism 3 includes two top plates 301 symmetrically located at the top of the square supporting plate 201, a pressing plate 305 is fixedly installed between the two top plates 301, the pressing plate 305 is movably sleeved on the outer side of the magnetic rod 206, the pressing plate 305 is located at the top of the fixed sleeve 204, two limiting rods 302 are symmetrically and fixedly installed at the bottom of the top plate 301, bottom ends of the two limiting rods 302 penetrate through the square supporting plate 201 and are fixedly provided with bottom blocks 3013, the two limiting rods 302 are movably connected with the square supporting plate 201, springs 303 are fixedly connected between the bottom blocks 3013 and the square supporting plate 201, the springs 303 are movably sleeved with the limiting rods 302, two vertical plates 304 are fixedly installed at the bottom of the two top plates 301, the bottoms of the two vertical plates 304 penetrate through the square supporting plate 201, two sleeve plates 308 are symmetrically and fixedly installed at the bottom of the square supporting plate 201, two sleeve plates 308 are movably sleeved with two side rods 309 and guide rods 3011 respectively, one end, far from the side rods 3010, 309 and guide rods 3012 are fixedly installed at the outer sides of the side rods 309 and 3012, and one side, far from the side rods 3012, of the side rods 3012 and the side rods 3012 are fixedly sleeved with screw rods 3012, and the screw rods 3012 are sleeved on one side, and far from the screw rods 3012, and the screw rods 3012 are fixedly connected with the side rods 3012;
in the use state, after the position adjustment of the magnetic rod 206 is completed, the pressing plate 305 is firstly moved downwards until the fixing sleeve 204 is clamped, at this time, the two top plates 301 drive the two vertical plates 304 to move downwards, then the sliding block 3012 is moved, one end of the screw 306 far away from the sliding block 3012 penetrates through the sleeve plate 308 and the vertical plates 304, then the vertical plates 304 and the sleeve plate 308 are fixed through the cooperation of the nuts 307 and the screw 306, the position of the pressing plate 305 is fixed, and finally the fixing of the magnetic rod 206 is completed.
Claims (6)
1. Magnetic frame suitable for deep hole board, including square base (1), its characterized in that: an adjusting mechanism (2) is arranged at the top of the square base (1), and a fixing mechanism (3) is arranged on the adjusting mechanism (2);
the adjusting mechanism (2) comprises a square supporting plate (201) which is positioned right above the square base (1), supporting rods (202) are fixedly installed at the bottoms of the square supporting plate (201) close to four corners, the bottom ends of the supporting rods (202) are fixedly connected with the tops of the square base (1), guide grooves (205) are formed in the square supporting plate (201) at equal intervals, and magnetic rods (206) are slidably connected in the guide grooves (205) at equal intervals.
2. A magnetic stand for deep hole plates according to claim 1, characterized in that: the outside of bar magnet (206) is fixed cup joints fixed cover (204), and fixed cover (204) are located the top of square backup pad (201).
3. A magnetic stand for deep hole plates according to claim 1, characterized in that: the top equidistance fixed mounting of square base (1) has support cover (203), and support cover (203) are located the below of square backup pad (201), and the bottom of bar magnet (206) is located the inside of support cover (203).
4. A magnetic stand for deep hole plates according to claim 1, characterized in that: the fixing mechanism (3) comprises two top plates (301) symmetrically arranged at the top of the square supporting plate (201), a pressing plate (305) is fixedly arranged between the two top plates (301), the pressing plate (305) is movably sleeved on the outer side of the magnetic rod (206), and the pressing plate (305) is arranged at the top of the fixing sleeve (204).
5. A magnetic stand for deep hole plates according to claim 4, wherein: two gag levers (302) are symmetrically and fixedly arranged at the bottom of the top plate (301), the bottom ends of the two gag levers (302) penetrate through the square supporting plate (201) and are fixedly provided with bottom blocks (3013), the two gag levers (302) are movably connected with the square supporting plate (201), springs (303) are fixedly connected between the bottom blocks (3013) and the square supporting plate (201), and the springs (303) are movably sleeved with the gag levers (302).
6. A magnetic stand for deep hole plates according to claim 4, wherein: two bottom of roof (301) is fixed mounting has riser (304), square backup pad (201) are all passed to the bottom of two riser (304), square backup pad (201) are fixed mounting in bottom symmetry has two sleeve boards (308), two sleeve boards (308) are cup jointed with two riser (304) activity respectively, side lever (309) and guide bar (3011) are fixed mounting in the outside of riser (304), side lever (309) are kept away from one end fixed with of riser (304) side piece (3010), slider (3012) have been cup jointed in the outside activity of side lever (309) and guide bar (3011), one side fixed mounting that slider (3012) is close to riser (304) has screw rod (306), one end that slider (3012) were kept away from to screw rod (306) is passed sleeve board (308) and riser (304), one side that slider (3012) were kept away from to sleeve board (308) is equipped with nut (307), nut (307) and screw rod (306) screw thread cup joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320779122.XU CN219930124U (en) | 2023-04-04 | 2023-04-04 | Magnetic frame suitable for deep hole plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320779122.XU CN219930124U (en) | 2023-04-04 | 2023-04-04 | Magnetic frame suitable for deep hole plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219930124U true CN219930124U (en) | 2023-10-31 |
Family
ID=88495013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320779122.XU Active CN219930124U (en) | 2023-04-04 | 2023-04-04 | Magnetic frame suitable for deep hole plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219930124U (en) |
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2023
- 2023-04-04 CN CN202320779122.XU patent/CN219930124U/en active Active
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