CN219073001U - 96 orifice plate mount - Google Patents
96 orifice plate mount Download PDFInfo
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- CN219073001U CN219073001U CN202222705200.XU CN202222705200U CN219073001U CN 219073001 U CN219073001 U CN 219073001U CN 202222705200 U CN202222705200 U CN 202222705200U CN 219073001 U CN219073001 U CN 219073001U
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- bottom plate
- fixed flange
- plate
- rear end
- experimenter
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Abstract
The utility model discloses a 96-hole plate fixing frame, which comprises a bottom plate, wherein a supporting plate capable of rotating up and down and being matched with the bottom plate is hinged in front of the upper end of the bottom plate, a triangle with an adjustable included angle is formed between the bottom plate and the supporting plate, a supporting rod capable of rotating back and forth is rotatably connected to the lower end of the supporting plate close to the rear end of the supporting plate, a fixing rod is horizontally arranged at the lower end of the supporting rod, and a fixing flange matched with the supporting rod is upwards arranged at the edge of the upper end of the supporting plate. When the sample is added in the biosafety cabinet, the sample adding operation is performed without manually dragging the plate body to incline by an experimenter, so that the workload of the experimenter can be reduced, the sight of the experimenter can not be blocked, and the sample adding condition in the hole can be conveniently observed.
Description
Technical Field
The utility model relates to the technical field of biology, in particular to a 96-well plate fixing frame.
Background
96-well plates, namely 96-well cell culture plates, are mainly used for various biochemical aspects such as cell and drug treatment, and 96-well amplification plates and 96-well deep-well plates are common sample adding plates for PCR experiments, and when the 96-well plates are used, except for paying attention to cells, culture mediums and asepsis, the number of base holes of the 96-well plates is large, the repeatability is high, operators are easy to miss and repeatedly sample adding during sample adding operation, and when sample adding of multiple groups of reagents of different types is carried out on the same well plate, wrong sample adding risks exist, so that the realization result is wrong.
The sample is added in the biosafety cabinet in daily level, but because of having biosafety cabinet windshield and air exit interval, operating personnel sight is limited, is inconvenient for observing downthehole sample adding condition, has the risk of leaking to add or misadding, and the experimenter can hold the plate body tilting operation in order to observe the operation conveniently in the process, but can bring inconvenience for the operation of staff, and is long tired easily.
Disclosure of Invention
The utility model aims to provide a 96-well plate fixing frame, which does not need an experimenter to manually drag the inclination of a plate body to carry out sample adding operation when sample adding is carried out in a biosafety cabinet, so that the workload of the experimenter can be reduced, the sight of the experimenter can not be blocked, and the sample adding condition in a hole can be observed conveniently.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides a 96 orifice plate mount, includes the bottom plate, but the place ahead of bottom plate upper end articulates has rotation from top to bottom and with it complex layer board, the bottom plate with form a triangle-shaped of adjustable contained angle size between the layer board, the layer board lower extreme is close to the position rotation of its rear end and is connected with rotatable bracing piece from top to bottom, the lower extreme level of bracing piece is provided with the dead lever, the upper end of bottom plate be provided with dead lever joint and be used for fixing the cardboard of bracing piece the edge of layer board upper end upwards is provided with the fixed flange that matches with it, the sign of letter and numeral is marked with respectively to the left side and the rear end of fixed flange upper end, the sign is letter vertical A-H and numeral is horizontal 1-12, one side and the rear end of fixed flange outer wall all are provided with a plurality of observing strips with the corresponding sign one-to-one along its length direction, every observing strip all with fixed flange rotates and is connected and all can rotate from top to-bottom.
Through adopting above-mentioned technical scheme, during the use, disinfect this device earlier, then place it in biosafety cabinet and fix its bottom plate, then adjust the contained angle between layer board and the bottom plate according to experimenter's work habit or height, then support the layer board fixedly after rotating bracing piece to suitable position, then put 96 hole amplification boards or 96 hole deep hole board in fixed flange can carry out the operation of adding a sample, the layer board of slope can not shelter from experimenter's sight because of biosafety cabinet windshield and air exit interval reason, influence the operation of adding a sample, can also make things convenient for experimenter to observe the condition in the hole of adding a sample.
The utility model is further provided with: the lower extreme of bottom plate is provided with a plurality of sucking discs that are the array and distribute.
By adopting the technical scheme, the bottom plate can be adsorbed and fixed on a tabletop in the biosafety cabinet, so that the bottom plate is prevented from sliding during sample adding.
The utility model is further provided with: the specification of the fixed flange is as follows: 130mmx88mmx15mm.
The utility model is further provided with: the side walls at the front end and the rear end of the fixed flange are inwards provided with grooves at positions close to the upper ends of the fixed flange.
By adopting the technical scheme, the 96-well plate is conveniently and rapidly placed and taken out.
Compared with the prior art, the utility model has the following beneficial effects:
firstly, when the sample is added in the biosafety cabinet, the sample adding operation is performed without manually dragging the plate body to incline by an experimenter, so that the workload of the experimenter can be reduced, the sight of the experimenter is not blocked, and the sample adding condition in the hole is convenient to observe;
secondly, the included angle between the bottom plate and the supporting plate can be flexibly adjusted to an angle suitable for working according to the working habit and the height of each experimenter;
thirdly, the utility model is applicable to both 96-well amplification plates and 96-well deep well plates, and realizes resource sharing;
fourth, the observation strip provided by the utility model can be convenient for an experimenter to quickly find the position of the last sample adding, and avoid sample adding errors.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
fig. 2 is mainly used for showing the positional connection relation of the respective components.
In the figure: 1. a bottom plate; 11. a suction cup; 12. a supporting plate; 13. fixing the flange; 14. a support rod; 15. a fixed rod; 16. a clamping plate; 17. a groove; 18. identification; 19. the strip is observed.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-2, a 96-well plate fixing frame comprises a bottom plate 1, four suckers 11 distributed in an array are arranged at the lower end of the bottom plate 1, a supporting plate 12 capable of rotating up and down and being matched with the bottom plate 1 is hinged in front of the upper end of the bottom plate 1, a triangle with an adjustable included angle is formed between the bottom plate 1 and the supporting plate 12, a supporting rod 14 capable of rotating back and forth is rotatably connected to the lower end of the supporting plate 12 near the rear end of the supporting plate, a fixing rod 15 is horizontally arranged at the lower end of the supporting rod 14, and a clamping plate 16 which is clamped with the fixing rod 15 and used for fixing the supporting rod 14 is arranged at the upper end of the bottom plate 1.
The edge of the upper end of the supporting plate 12 is upwards provided with a fixed flange 13 which is matched with the fixed flange and has the specification of 130mmx88mmx15mm, the positions, close to the upper end, of the side walls of the front end and the rear end of the fixed flange 13 are inwards provided with a groove 17, the left side and the rear end of the upper end of the fixed flange 13 are respectively marked with letters and numbers 18, the marks 18 are letters longitudinal A-H and numbers transverse 1-12, the left side and the rear end of the outer wall of the fixed flange 13 are respectively provided with a plurality of observation strips 19 which are in one-to-one correspondence with the corresponding marks 18 along the length direction of the left side and the rear end of the outer wall of the fixed flange 13, and each observation strip 19 is rotationally connected with the fixed flange 13 and can vertically rotate.
The using mode is as follows: when the device is used, sterilization and disinfection treatment are carried out firstly, then the device is placed in a biosafety cabinet and is fixed with a bottom plate 1 through a sucker 11, then an included angle between a supporting plate 12 and the bottom plate 1 is adjusted according to working habits or heights of experimental staff, then a supporting rod 14 is rotated to a proper position and then a fixing rod 15 is clamped on a clamping plate 16 to support and fix the supporting plate 12, the supporting plate 12 is prevented from shrinking backwards, then a 96-hole amplification plate or a 96-hole deep hole plate is placed in a fixing flange 13 through a groove 17, sample adding operation can be carried out, the 96-hole deep hole plate or the 96-hole amplification plate can be just clamped by the fixing flange 13 with the standard size, the fixing effect is achieved, the inclined supporting plate 12 can not shade the sight of the experimental staff due to the reasons of the windshields and air outlet intervals of the biosafety cabinet, the sample adding operation is influenced, and the situation in the sample adding hole can be conveniently observed by the experimental staff.
During sample addition, an experimenter can judge the sample addition position by observing the mark 18 on the fixed flange 13, if sample addition liquid needs to be replaced or sample addition is temporarily interrupted due to other reasons, the observation strip 19 at one side and the rear end of the sample addition position can be rotated upwards to indicate that the sample is added to the position, the sample addition operation can be continuously carried out by directly observing the coordinate position of the observation strip 19 when the sample addition is continued, and the 96-well plate after the sample addition is completed can be rapidly taken out through the groove 17.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (4)
1. A 96 orifice plate mount, includes bottom plate (1), its characterized in that: the utility model discloses a fixed flange, including bottom plate (1), fixed flange (12), fixed flange (13) that the edge of bottom plate (12) upper end upwards is provided with it matches, mark letter and digital sign (18) respectively between bottom plate (1) and the layer board (12), the position rotation that the layer board (12) lower extreme is close to its rear end is connected with rotatable bracing piece (14) around, the lower extreme level of bracing piece (14) is provided with dead lever (15), the upper end of bottom plate (1) be provided with dead lever (15) joint and be used for fixing cardboard (16) of bracing piece (14), the left side and the rear end of fixed flange (13) upper end are marked with letter longitudinal A-H and digital horizontal 1-12 respectively, one side and the rear end of fixed flange (13) outer wall all are provided with a plurality of and corresponding sign (18) one-to-one observation flange (19) along its length direction, every observation flange (19) and rotation connection all can be rotated down.
2. A 96-well plate holder according to claim 1, wherein: the lower end of the bottom plate (1) is provided with a plurality of suckers (11) distributed in an array.
3. A 96-well plate holder according to claim 1, wherein: the specification of the fixed flange (13) is as follows: 130mmx88mmx15mm.
4. A 96-well plate holder according to claim 1, wherein: the side walls of the front end and the rear end of the fixed flange (13) are provided with grooves (17) inwards at positions close to the upper ends of the fixed flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222705200.XU CN219073001U (en) | 2022-10-14 | 2022-10-14 | 96 orifice plate mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222705200.XU CN219073001U (en) | 2022-10-14 | 2022-10-14 | 96 orifice plate mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219073001U true CN219073001U (en) | 2023-05-26 |
Family
ID=86392277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222705200.XU Active CN219073001U (en) | 2022-10-14 | 2022-10-14 | 96 orifice plate mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219073001U (en) |
-
2022
- 2022-10-14 CN CN202222705200.XU patent/CN219073001U/en active Active
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