CN214252304U - Temperature-controllable sample adding groove for ELISA experiments - Google Patents
Temperature-controllable sample adding groove for ELISA experiments Download PDFInfo
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- CN214252304U CN214252304U CN202120138668.8U CN202120138668U CN214252304U CN 214252304 U CN214252304 U CN 214252304U CN 202120138668 U CN202120138668 U CN 202120138668U CN 214252304 U CN214252304 U CN 214252304U
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Abstract
The controllable temperature sample adding groove for ELISA experiments comprises a groove body 1; a partition plate 2 is horizontally arranged in the middle of the tank body 1; an enzyme label plate fixing device is arranged above the partition plate 2; a refrigeration compartment 3 is arranged below the partition board 2; the clapboard 2 is provided with a ventilating mesh 4. A refrigerant storage box 5 is arranged inside the refrigerating compartment 3; the refrigerant storage box 5 is filled with a refrigerant; the side wall of the refrigeration compartment 3 is provided with a refrigerant storage box inlet and outlet 6; the inlet and outlet 6 of the refrigerant storage box is movably provided with a rubber sealing plug 7. The utility model provides a sample box convenient to fix, and a temperature-controllable sample adding groove in a lower temperature environment is provided, and an experimenter fixes and places the sample box in the sample adding groove to add samples, so that the sample box can be ensured to be in a low temperature environment in the sample adding process, and the reaction rate of a preorder sample is slowed down, thereby improving the experimental accuracy; in addition, the device can also be used as a low-temperature storage box, so that the temporary storage and the transfer of samples are facilitated.
Description
Technical Field
The utility model relates to a molecular biology experimental facilities technical field, concretely relates to controllable temperature application of sample groove for ELISA experiments.
Background
In the ELISA experiment, generally need carry out the application of sample to each sample, because the application of sample volume requires accurately, consequently can consume the certain time, and in the application of sample process, the application of sample has not been accomplished to follow-up sample under the room temperature state, and preceding sample has begun the reaction and has hatched, leads to the time of each sample to be nonuniform, influences the experiment accuracy.
Disclosure of Invention
An object of the utility model is to avoid prior art not enough, provide a controllable temperature application of sample groove for ELISA experiments to effectively solve prior art's problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the controllable temperature sample adding groove for ELISA experiments comprises a groove body 1; a partition plate 2 is horizontally arranged in the middle of the tank body 1; an enzyme label plate fixing device is arranged above the partition plate 2; a refrigeration compartment 3 is arranged below the partition board 2; the clapboard 2 is provided with a ventilating mesh 4.
A refrigerant storage box 5 is arranged inside the refrigerating compartment 3; the refrigerant storage box 5 is filled with a refrigerant; the side wall of the refrigeration compartment 3 is provided with a refrigerant storage box inlet and outlet 6; the inlet and outlet 6 of the refrigerant storage box is movably provided with a rubber sealing plug 7.
The enzyme label plate fixing device comprises a limiting screw 8, a limiting nut 9 and a supporting strip 10; two through holes 11 are arranged on the side wall of the tank body 1; two limiting screws 8 are arranged and horizontally penetrate through the through holes 11 respectively; two ends of the limit screw 8 are respectively provided with a limit nut 9; a support strip 10 is fixedly connected to one end of the limit screw 8 positioned in the groove body 1; the cross section of the supporting bar 10 is of an L-shaped structure; the ELISA plate is mutually extruded, supported and fixed by two supporting strips 10.
Further, a moisture absorption block 12 is arranged on the inner wall of the tank body 1; a plurality of the moisture absorption blocks 12 are arranged; the absorbent block 12 contains absorbent particulate material therein.
Further, a temperature sensor 13 is arranged in the tank body 1.
Further, a protruding strip 14 is provided at the bottom of the refrigerant storage box 5; a groove 15 is arranged on the bottom surface of the refrigeration compartment 3; the protruding strips 14 are embedded with the grooves 15; the refrigerant storage box 5 is fixed to the bottom surface of the refrigerating compartment 3 by being drawn.
Further, the inner surface of the support strip 10 is provided with an anti-slip layer 16.
Further, a sealing cover 17 is arranged at the top of the tank body 1; one end of the sealing cover 18 is hinged with the edge of the groove body 1; the other end is movably connected through a fixing buckle 19.
The utility model has the advantages that:
use the utility model discloses an operation flow does:
before use, the refrigerant is firstly put into the refrigerant storage box 5, and then the refrigerant storage box 5 is fixed in the refrigerating compartment 3 in a pumping way; then the container that will need the application of sample is arranged in support bar 10 upper end, through adjusting stop nut 9 and stop screw, makes the container that needs the application of sample fix in the space that two support bars 10 enclose, and when the application of sample, the refrigerant passes through the temperature reduction that the heat transfer made cell body 1, and the application of sample can avoid preorder sample to react the experimental error that causes in advance under this environment to a certain extent.
In addition, if it is necessary to transfer or suspend the reaction of the sample, the container is placed inside the housing 1, and then the sealing lid 17 is tightly closed to maintain the interior of the housing 1 in a low temperature state.
The utility model provides a sample box convenient to fix, and a temperature-controllable sample adding groove in a lower temperature environment is provided, and an experimenter fixes and places the sample box in the sample adding groove to add samples, so that the sample box can be ensured to be in a low temperature environment in the sample adding process, and the reaction rate of a preorder sample is slowed down, thereby improving the experimental accuracy; in addition, the device can also be used as a low-temperature storage box, so that the temporary storage and the transfer of samples are facilitated.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is a schematic side view of the refrigerant storage box 5 of the present invention;
in the figure: a tank body 1; a separator 2; a refrigerating compartment 3; a breathable mesh 4; a refrigerant storage box 5; an inlet and outlet 6 of the refrigerant storage box; a rubber sealing plug 7; a limit screw 8; a limit nut 9; a support strip 10; a through hole 11; a moisture-absorbing block 12; a temperature sensor 13; the raised strips 14; a recess 15; an anti-slip layer 16; a seal cover 17; a retaining buckle 18.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in the figure:
example 1:
the controllable temperature sample adding groove for ELISA experiments comprises a groove body 1; a partition plate 2 is horizontally arranged in the middle of the tank body 1; an enzyme label plate fixing device is arranged above the partition plate 2; a refrigeration compartment 3 is arranged below the partition board 2; the clapboard 2 is provided with a ventilating mesh 4.
A refrigerant storage box 5 is arranged inside the refrigerating compartment 3; the refrigerant storage box 5 is filled with a refrigerant; the side wall of the refrigeration compartment 3 is provided with a refrigerant storage box inlet and outlet 6; a rubber sealing plug 7 is movably arranged on the inlet and outlet 6 of the refrigerant storage box;
the enzyme label plate fixing device comprises a limiting screw 8, a limiting nut 9 and a supporting strip 10; two through holes 11 are arranged on the side wall of the tank body 1; two limiting screws 8 are arranged and horizontally penetrate through the through holes 11 respectively; two ends of the limit screw 8 are respectively provided with a limit nut 9; a support strip 10 is fixedly connected to one end of the limit screw 8 positioned in the groove body 1; the cross section of the supporting bar 10 is of an L-shaped structure; the ELISA plate is mutually extruded, supported and fixed by two supporting strips 10.
Example 2:
on the basis of the embodiment 1, the inner wall of the tank body 1 is provided with a moisture absorption block 12; a plurality of the moisture absorption blocks 12 are arranged; the absorbent block 12 contains absorbent particulate material therein.
Example 3:
in addition to the embodiments 1-2, a temperature sensor 13 is arranged in the tank body 1.
Example 4:
on the basis of embodiments 1 to 3, the bottom of the refrigerant storage box 5 is provided with a projected strip 14; a groove 15 is arranged on the bottom surface of the refrigeration compartment 3; the protruding strips 14 are embedded with the grooves 15; the refrigerant storage box 5 is fixed to the bottom surface of the refrigerating compartment 3 by being drawn.
Example 5:
on the basis of the embodiments 1 to 4, the inner surface of the supporting strip 10 is provided with an anti-slip layer 16.
Example 6:
on the basis of the embodiments 1 to 5, a sealing cover 17 is arranged at the top of the tank body 1; one end of the sealing cover 17 is hinged with the edge of the groove body 1; the other end is movably connected through a fixing buckle 18.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
- The controllable temperature sample adding slot for ELISA experiments is characterized by comprising a slot body (1); a partition plate (2) is horizontally arranged in the middle of the tank body (1); an enzyme label plate fixing device is arranged above the partition plate (2); a refrigeration compartment (3) is arranged below the partition plate (2); the clapboard (2) is provided with a ventilating mesh (4);a refrigerant storage box (5) is arranged inside the refrigeration compartment (3); the refrigerant storage box (5) is filled with a refrigerant; the side wall of the refrigeration compartment (3) is provided with a refrigerant storage box inlet and outlet (6); a rubber sealing plug (7) is movably arranged on the inlet and outlet (6) of the refrigerant storage box;the enzyme label plate fixing device comprises a limiting screw (8), a limiting nut (9) and a supporting strip (10); two through holes (11) are arranged on the side wall of the tank body (1); the two limiting screws (8) are arranged and horizontally penetrate through the through holes (11) respectively; two ends of the limiting screw rod (8) are respectively provided with a limiting nut (9); a support bar (10) is fixedly connected to one end of the limit screw (8) positioned in the groove body (1); the cross section of the supporting bar (10) is of an L-shaped structure; the ELISA plate is mutually extruded, supported and fixed through two supporting strips (10).
- 2. The controllable temperature sample adding slot for ELISA experiments according to claim 1, characterized in that the inner wall of the slot body (1) is provided with a moisture absorption block (12); a plurality of the moisture absorption blocks (12) are arranged; the absorbent block (12) contains absorbent particulate material therein.
- 3. The sample loading slot with controllable temperature for ELISA experiments according to claim 1 is characterized in that a temperature sensor (13) is arranged in the slot body (1).
- 4. The sample well with controllable temperature for ELISA experiments according to claim 1 is characterized in that the bottom of the refrigerant storage box (5) is provided with a protruding strip (14); a groove (15) is arranged on the bottom surface of the refrigeration compartment (3); the protruding strips (14) are embedded with the grooves (15); the refrigerant storage box (5) is fixed on the bottom surface of the refrigeration compartment (3) in a drawing and inserting way.
- 5. The controllable temperature sample loading slot for ELISA experiments according to claim 1, characterized in that the inner surface of the supporting strip (10) is provided with an anti-slip layer (16).
- 6. The controllable temperature sample adding slot for ELISA experiments according to claim 1, characterized in that the top of the slot body (1) is provided with a sealing cover (17); one end of the sealing cover (17) is hinged with the edge of the groove body (1); the other end is movably connected through a fixing buckle (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120138668.8U CN214252304U (en) | 2021-01-19 | 2021-01-19 | Temperature-controllable sample adding groove for ELISA experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120138668.8U CN214252304U (en) | 2021-01-19 | 2021-01-19 | Temperature-controllable sample adding groove for ELISA experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214252304U true CN214252304U (en) | 2021-09-21 |
Family
ID=77751009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120138668.8U Active CN214252304U (en) | 2021-01-19 | 2021-01-19 | Temperature-controllable sample adding groove for ELISA experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214252304U (en) |
-
2021
- 2021-01-19 CN CN202120138668.8U patent/CN214252304U/en active Active
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