CN221254531U - 96 Hole site mistake proofing appearance orifice plate - Google Patents
96 Hole site mistake proofing appearance orifice plateInfo
- Publication number
- CN221254531U CN221254531U CN202322111606.XU CN202322111606U CN221254531U CN 221254531 U CN221254531 U CN 221254531U CN 202322111606 U CN202322111606 U CN 202322111606U CN 221254531 U CN221254531 U CN 221254531U
- Authority
- CN
- China
- Prior art keywords
- hole site
- hole
- units
- base
- hole position
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000926 separation method Methods 0.000 claims description 4
- 239000011148 porous material Substances 0.000 abstract description 7
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model provides a 96 hole position error-proofing sample pore plate which comprises a hole position base, kong Weizu and a cover plate, wherein a cavity is formed in the hole position base, twelve hole groups are arranged in the cavity of the hole position base, kong Weizu are detachably connected with the hole position base, eight hole position units are formed in Kong Weizu, the hole position units in Kong Weizu are tightly attached to the interval parts of the hole position units in the adjacent hole position groups, and the cover plate is clamped with the hole position base. According to the scheme, the hole site units in the hole site groups are closely attached to the interval parts of the hole site units in the adjacent hole site groups, so that the dislocation of the hole sites in the adjacent columns is generated, and the aim of effectively preventing the experimenter from being tired in vision or dispersing the attention and simultaneously guaranteeing the efficiency of adding reagents or samples is fulfilled.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, and particularly relates to a 96-hole position error-proofing pore plate.
Background
Currently, in the fields of biology, chemistry and medicine, 96-well plates are used as a common device for storing and classifying samples, and the use requirements of 96-well plates are gradually increased.
For example, chinese patent discloses a 96-well plate (patent number: CN 213388614U), which comprises 96 round hole containers and clamping grooves distributed at four corners; wherein the 96 round hole containers are arranged on the hole plate body in 8 rows and 12 columns at equal intervals; the cover plate includes: the frame, 12 sliding plates and clamping devices distributed at four corners; the clamping devices can be clamped in the corresponding clamping grooves so as to fix the cover plate on the pore plate body; each of the sliding plates is slidable along the rim to expose or cover at least one circular aperture receptacle below the sliding plate. The above patent has an advantage of being able to prevent the experimenter from adding reagents or samples to other wells due to visual fatigue or distraction.
However, in the use of the 96-well plate described above, since it is necessary to add a reagent or a sample while sliding the slide plate, the slide plate is provided to effectively prevent the experimenter from being tired or distracted due to vision, but to reduce the efficiency in adding the reagent or the sample.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a 96-hole position error-proofing sample pore plate, which solves the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: a 96 hole site mistake proofing appearance orifice plate, its characterized in that: including hole site base, kong Weizu and apron, a cavity has been seted up in the hole site base, be provided with twelve hole group in the cavity of hole site base, kong Weizu all can dismantle with the hole site base and be connected, eight hole site units have all been seted up in Kong Weizu, the hole site unit in Kong Weizu all hugs closely with the interval department of the hole site unit in the adjacent hole site group, the apron with hole site base looks joint.
Preferably, the hole site base has offered a plurality of joint chambeies, the apron chamber has been seted up to one side that the apron is close to the hole site base, apron corresponds joint chamber department and is provided with the inclined plane.
Preferably, the clamping cavity is provided with a clamping groove, the inclined surface of the cover plate corresponding to the clamping cavity is provided with a clamping block, and the clamping groove is matched with the clamping block.
Preferably, the eight hole site units are equidistantly arranged in the hole site group, and the distance between the eight hole site units is equal to the diameter of the hole site unit.
Preferably, the end of one end of the hole group is provided with a hole position unit, the other end of Kong Weizu is a blank plate, and the adjacent hole position groups are reversely arranged.
Preferably, the cover plate is provided with a finger slot, and the finger slot is used for inserting the finger of an operator.
(III) beneficial effects
The utility model provides a 96-hole position error-proofing sample pore plate. The beneficial effects are as follows:
1. According to the scheme, the hole site units in the hole site groups are closely attached to the interval parts of the hole site units in the adjacent hole site groups, so that the dislocation of the hole sites in the adjacent columns is generated, and the aim of effectively preventing the experimenter from being tired in vision or dispersing the attention and simultaneously guaranteeing the efficiency of adding reagents or samples is fulfilled.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
Fig. 2 is a schematic diagram of an assembly structure of the present utility model.
In the figure: 11. a hole site base; 12. kong Weizu; 13. a separator bar; 14. a hole site unit; 15. a clamping cavity; 16. a clamping groove; 20. a cover plate; 21. a finger slot; 22. a cover plate cavity; 23. and a clamping block.
Detailed Description
The embodiment of the utility model provides a 96-hole position error-proofing sample pore plate, which comprises a hole position base 11, a hole position group 12, a separation strip 13, a hole position unit 14, a clamping cavity 15, a clamping groove 16, a cover plate 20, a finger slot 21, a cover plate cavity 22 and a clamping block 23, as shown in fig. 1-2.
As shown in FIG. 1, a rectangular cavity is formed in a hole site base 11, twelve hole site groups 12 are arranged in the cavity of the hole site base 11, the twelve hole site groups 12 are all detachably connected with the hole site base 11, eight hole site units 14 are formed in the hole site groups 12, the hole site units 14 in the hole site groups 12 are all tightly attached to the interval parts of the hole site units 14 in the adjacent hole site groups 12, a cover plate 20 is clamped with the hole site base 11, the eight hole site units 14 are arranged in Kong Weizu at equal intervals, the interval between the eight hole site units 14 is equal to the diameter of the hole site units 14, the end head of one end of the hole site group 12 is provided with a hole site unit 14, the other end of the hole site group 12 is provided with a blank plate, the adjacent hole site groups 12 are reversely arranged, and separation strips 13 are arranged between the hole site groups 12.
The end of one end of each hole group 12 is provided with a hole position unit 14, the other end of each hole group 12 is a blank plate, and the arrangement of the adjacent hole groups 12 in a reverse direction ensures that the hole position units 14 in the adjacent hole groups 12 are misplaced, so that the resolution of operators on the positions of the hole position units 14 is improved.
As shown in fig. 2, the hole site base 11 is provided with a plurality of clamping cavities 15, one side of the cover plate 20 close to the hole site base 11 is provided with a cover plate cavity 22, the part of the cover plate 20 corresponding to the clamping cavities 15 is provided with an inclined plane, the clamping cavities 15 are provided with clamping grooves 16, the part of the cover plate 20 corresponding to the inclined plane of the clamping cavities 15 is provided with clamping blocks 23, the clamping grooves 16 are matched with the clamping blocks 23, the cover plate 20 is provided with finger slots 21, the finger slots 21 are used for inserting fingers of an operator, and the width of the clamping blocks 23 is smaller than the thickness of the cover plate 20.
The arrangement of the clamping grooves 16 and the clamping blocks 23 ensures the assembly and disassembly efficiency of the cover plate 20 and the hole site base 11, and the arrangement of the finger slots 21 facilitates the transportation of the hole site base 11 and the disassembly of the cover plate 20 and the hole site base 11.
When the hole site mistake proofing pore plate is assembled according to the scheme, firstly, the hole site groups 12 are placed in the cavity of the hole site base 11, the adjacent hole site groups 12 are reversely arranged, the separation strips 13 are arranged between the adjacent hole site groups 12, then, the inclined surface of the cover plate 20 corresponds to the clamping cavity 15, the clamping block 23 is aligned to the clamping groove 16, one side of the cover plate 20 provided with the cover plate cavity 22 is covered on the upper plane of the hole site base 11, and finally, an operator places fingers into the finger slot 21, and lifts the cover plate 20 and the hole site base 11.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A 96 hole site mistake proofing appearance orifice plate, its characterized in that: including hole site base (11), hole site group (12) and apron (20), a cavity has been seted up in hole site base (11), be provided with twelve hole site group (12) in the cavity of hole site base (11), hole site group (12) all can dismantle with hole site base (11) and be connected, eight hole site units (14) have all been seted up in hole site group (12), hole site units (14) in hole site group (12) all hug closely with the interval department of hole site units (14) in adjacent hole site group (12), apron (20) with hole site base (11) looks joint, a plurality of joint chamber (15) have been seted up in hole site base (11), apron chamber (22) have been seted up to one side that apron (20) are close to hole site base (11), apron (20) are provided with the inclined plane in joint chamber (15) department, joint groove (16) have been seted up on joint chamber (15), be provided with joint piece (23) on the inclined plane of apron (20) corresponding joint chamber (15) department, joint piece (23) and joint groove (23).
2. A 96-well error-proofing well plate according to claim 1, wherein: the eight hole site units (14) are arranged in Kong Weizu (12) at equal intervals, and the spacing between the eight hole site units (14) is equal to the diameter of the hole site unit (14).
3. A 96-well error-proofing well plate according to claim 2, wherein: the end of one end of each hole site group (12) is provided with a hole site unit (14), the other end of each hole site group (12) is a blank plate, and the adjacent hole site groups (12) are reversely arranged.
4. A 96-well error-proofing well plate according to claim 1, wherein: separation strips (13) are arranged between the hole site groups (12).
5. A 96-well error-proofing well plate according to claim 1, wherein: the cover plate (20) is provided with a finger slot (21), and the finger slot (21) is used for inserting the fingers of an operator.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221254531U true CN221254531U (en) | 2024-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |