CN211603711U - Cell optical detection device based on biochip - Google Patents
Cell optical detection device based on biochip Download PDFInfo
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- CN211603711U CN211603711U CN202020688775.3U CN202020688775U CN211603711U CN 211603711 U CN211603711 U CN 211603711U CN 202020688775 U CN202020688775 U CN 202020688775U CN 211603711 U CN211603711 U CN 211603711U
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- rotating shaft
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- 230000003287 optical effect Effects 0.000 title claims abstract description 31
- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 238000000018 DNA microarray Methods 0.000 title claims abstract description 8
- 230000008093 supporting effect Effects 0.000 claims description 21
- 238000007689 inspection Methods 0.000 claims description 6
- 206010020649 Hyperkeratosis Diseases 0.000 claims description 2
- 235000013372 meat Nutrition 0.000 description 4
- 241000282414 Homo sapiens Species 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses a cell optical detection device based on biochip, including the optical detection microscope body, the left side central point of optical detection microscope body puts a fixed mounting and has the objective table, and the surface of objective table inserts and is equipped with trapezoidal piece, and the fixed surface of trapezoidal piece is connected with the observation platform, and the right side fixed mounting on the top of objective table has fixture, and is provided with the clamp plate on the fixture, and the bottom fixed mounting of optical detection microscope body has the base. The utility model discloses be provided with fixture, through placing the cell section on the surface of observation platform, make clamp plate left side descend, conveniently fix the cell section through the clamp plate to convenient relevant staff observes the research to it, through being provided with moving mechanism, through rotating the knob, makes the overcoat rotate on the pivot surface, thereby promotes the hinge bar motion, makes the universal wheel pair device form the support.
Description
Technical Field
The utility model relates to a cell optical detection device technical field specifically is a cell optical detection device based on biochip.
Background
The microscope is an optical instrument formed by one lens or a combination of a plurality of lenses, is a mark for human beings to enter the atomic era, is mainly used for magnifying tiny objects to be seen by naked eyes of human beings, and comprises a microscope spectroscopic microscope and an electron microscope, wherein the existing optical microscope can magnify the objects by 1600 times, the minimum limit of resolution reaches one half of wavelength, and the length of a mechanical tube of a domestic microscope is generally 160 millimeters.
In the present market, when studying biological cells, it is necessary to use an optical microscope to magnify and observe cell meat, but the optical microscope in the present market directly places cell meat on a stage during use, and the cell meat is easy to slide and drop under the influence of external environment, which affects the progress of experimental observation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cell optical detection device based on biochip to what provide in solving above-mentioned background art lacks fixing device when observing cell meat, the problem that drops easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cell optical detection device based on biochip, includes the optical detection microscope body, the left side central point of optical detection microscope body puts fixed mounting and has the objective table, and the surface of objective table inserts and is equipped with the trapezoidal piece, and the fixed surface of trapezoidal piece is connected with the observation platform, the right side fixed mounting on the top of objective table has fixture, and is provided with the clamp plate on the fixture, the bottom fixed mounting of optical detection microscope body has the base, and the bottom both sides fixedly connected with callus on the sole of base, the bottom central point of base puts fixedly connected with fixed block, and fixed mounting has moving mechanism on the fixed block, the last hinge bar that is provided with of moving mechanism, and the top of hinge bar articulates there is the base.
Preferably on the basis of the scheme, fixture includes clamp plate, back shaft, spiral shaft, spacing axis of rotation, first spring, outer pole, interior pole, slider and second spring, the bottom of clamp plate articulates there is the outer pole, and the inside pole that is equipped with of inserting in bottom of outer pole, the top fixedly connected with slider of interior pole, and the slider inserts the inner wall of establishing at the outer pole, the surface of clamp plate is inserted and is equipped with spacing axis of rotation, the inside of establishing at the back shaft is inserted in the top of spacing axis of rotation, the top of back shaft is inserted and is equipped with the spiral shaft, the bottom fixedly connected with first spring of spacing axis of rotation, and the bottom mounting of first spring is at the inner wall of back shaft.
On the basis of the scheme, preferably, the inner wall of the supporting shaft is provided with internal threads, the surface of the rotating shaft is provided with external threads, and the internal threads of the supporting shaft are matched with the external threads of the rotating shaft.
On the basis of the scheme, preferably, a strip-shaped sliding groove is longitudinally formed in the position, corresponding to the limiting rotating shaft, of the inner wall of the supporting shaft, the inner wall of the strip-shaped sliding groove is in contact with the surface of the limiting rotating shaft, and the connecting relation between the limiting rotating shaft and the supporting shaft is in sliding connection.
On the basis of the scheme, preferably, the inner wall of the outer rod is provided with a strip-shaped sliding groove at a position corresponding to the sliding block, the inner wall of the strip-shaped sliding groove is in contact with the surface of the sliding block, and the sliding block is in sliding connection with the outer rod.
Preferably on the basis of the scheme, moving mechanism includes overcoat, knob, pivot, universal wheel, hinge bar, the right side inner wall of overcoat is inserted and is equipped with the pivot, and the central point of pivot puts the department and inserts the inside of establishing the fixed block, the fixed surface of pivot is connected with the knob, the left side of overcoat articulates there is the hinge bar, and the bottom fixed mounting of hinge bar has the universal wheel.
On the basis of the scheme, preferably, the inner wall of the outer sleeve is provided with an internal thread, the surface of the rotating shaft is provided with two sections of external threads, the directions of the two sections of external threads are opposite, and the external threads of the rotating shaft are matched with the internal thread of the outer sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses be provided with fixture, through placing the cell section on the surface of observation platform, make clamp plate left side descend, conveniently fix the cell section through the clamp plate to convenient relevant staff observes the research to it, through being provided with moving mechanism, through rotating the knob, makes the overcoat rotate on the pivot surface, thereby promotes the hinge bar motion, makes the universal wheel pair device form the support.
(1) The utility model discloses be provided with fixture, through placing the cell section on the surface of observation platform, push down clamp plate right side upward movement under the elasticity of second spring makes the clamp plate left side descend, conveniently fixes the cell section through the clamp plate to convenient relevant staff observes the research to it.
(2) The device is through being provided with moving mechanism, and when the microscope need remove after finishing using, through rotating the knob, it is rotatory to make the knob drive the pivot, and the overcoat rotates on the pivot surface to promote the hinge bar motion, conveniently make the universal wheel stretch out, make the universal wheel to the device formation support, guarantee stability.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic front sectional view of the clamping mechanism of the present invention;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;
fig. 4 is a schematic front sectional view of the structure of the middle moving mechanism of the present invention.
In the figure: 1. an optical inspection microscope body; 2. a clamping mechanism; 21. pressing a plate; 22. a support shaft; 23. rotating the shaft; 24. a limiting rotating shaft; 25. a first spring; 26. an outer rod; 27. an inner rod; 28. a slider; 29. a second spring; 3. a fixed block; 4. a moving mechanism; 41. a jacket; 42. a knob; 43. a rotating shaft; 44. a universal wheel; 45. a hinged lever; 5. a foot pad; 6. a base; 7. an object stage; 8. a trapezoidal block; 9. an observation stage.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to FIG. 1, and referring to FIG. 2, FIG. 3 and FIG. 4, the present invention provides a biochip-based optical cell inspection apparatus, which includes an optical inspection microscope body 1, a stage 7 fixed to the center of the left side of the optical inspection microscope body 1, a trapezoidal block 8 is inserted on the surface of the objective table 7, the surface of the trapezoidal block 8 is fixedly connected with an observation table 9, the right side of the top end of the objective table 7 is fixedly provided with a clamping mechanism 2, the clamping mechanism 2 is provided with a pressing plate 21, the clamping mechanism 2 comprises a pressing plate 21, a supporting shaft 22, a rotating shaft 23, a limiting rotating shaft 24, a first spring 25, an outer rod 26, an inner rod 27, a sliding block 28 and a second spring 29, the bottom end of the pressing plate 21 is hinged with the outer rod 26, an inner rod 27 is inserted into the bottom end of the outer rod 26, a sliding block 28 is fixedly connected to the top end of the inner rod 27, and the sliding block 28 is inserted into the inner wall of the outer rod 26.
Please refer to fig. 3, a strip-shaped sliding slot is formed at a position where the inner wall of the outer rod 26 corresponds to the sliding block 28, the inner wall of the strip-shaped sliding slot contacts with the surface of the sliding block 28, the connection relationship between the sliding block 28 and the outer rod 26 is sliding connection, the outer rod 26 moves on the surface of the sliding block 28, the strip-shaped sliding slot on the inner wall of the outer rod 26 limits the sliding block 28, so as to prevent the outer rod 26 from shaking and affecting the clamping effect of the pressing plate 21 on the cell slice, a limiting rotating shaft 24 is inserted on the surface of the pressing plate 21, the limiting rotating shaft 24 is inserted inside the supporting shaft 22, the strip-shaped sliding slot is longitudinally formed at a position where the inner wall of the supporting shaft 22 corresponds to the limiting rotating shaft 24, the inner wall of the strip-shaped sliding slot contacts with the surface of the limiting rotating shaft 24, the connection relationship between the limiting rotating shaft 24 and the, avoid shaking in use.
For further explaining the technical solution of the present invention in detail, please refer to fig. 2, the top of the supporting shaft 22 of the present invention is inserted with the rotating shaft 23, the inner wall of the supporting shaft 22 is provided with an internal thread, the surface of the rotating shaft 23 is provided with an external thread, the internal thread of the supporting shaft 22 is adapted to the external thread of the rotating shaft 23, the rotating shaft 23 pushes the limiting rotation shaft 24 to move during moving, so as to adjust the clamping tightness of the pressing plate 21 on the cell slice, the bottom of the limiting rotation shaft 24 is fixedly connected with the first spring 25, the bottom of the first spring 25 is fixed on the inner wall of the supporting shaft 22, the bottom of the optical detection microscope body 1 is fixedly installed with the base 6, the bottom of the base 6 is fixedly connected with the foot pad 5, the bottom center of the base 6 is fixedly connected with the fixed block 3, and the fixed block 3 is fixedly installed with, The rotary knob 42, the rotating shaft 43, the universal wheel 44 and the hinge rod 45, and the rotating shaft 43 is inserted in the right inner wall of the outer sleeve 41.
The inner wall of overcoat 41 is provided with the internal thread, the surface assembly of pivot 43 has two sections external screw threads, and the opposite direction of two sections external screw threads, the external screw thread of pivot 43 and the internal thread looks adaptation of overcoat 41, overcoat 41 moves in pivot 43 surface, thereby promote hinge bar 45 motion, make universal wheel 44 and ground form the support, conveniently remove it, and the central point department of putting of pivot 43 inserts the inside of establishing fixed block 3, the fixed surface of pivot 43 is connected with knob 42, the left side of overcoat 41 articulates there is hinge bar 45, and the bottom fixed mounting of hinge bar 45 has universal wheel 44, be provided with hinge bar 45 on the moving mechanism 4, and the top of hinge bar 45 articulates there is base 6.
The working principle is as follows: in use, according to fig. 2 and fig. 3, when in use, a worker places a cell slice on the surface of the observation platform 9, and at the same time, the rotating rotary shaft 23 moves on the inner wall of the supporting shaft 22 to push the limiting rotary shaft 24 to move, the limiting rotary shaft 24 descends to compress and deform the first spring 25, when the position of the pressing plate 21 is adjusted to a proper position, the worker presses the pressing plate 21, the pressing plate 21 moves to push the outer rod 26 to move, the outer rod 26 moves on the surface of the sliding block 28 to compress and deform the second spring 29, and at this time, the cell slice is placed on the surface of the observation platform 9, the pressing force on the right side of the pressing plate 21 is released, the outer rod 26 is pushed to move under the elastic force of the second spring 29, so that the right side of the pressing plate 21 moves upwards, the left side of the pressing plate 21 clamps the cell slice, according to fig. 1 and fig., the knob 42 moves the outer sleeve 41 on the surface thereof in rotation, so that the hinge rod 45 is pushed to move, the universal wheel 44 is contacted with the ground, a supporting effect is formed, and the movement of a worker is facilitated, and the operation is finished.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a cell optical detection device based on biochip, includes optical detection microscope body, its characterized in that, the left side central point of optical detection microscope body puts fixed mounting in department of department has the objective table, and the surface of objective table inserts and is equipped with the trapezoidal piece, and the fixed surface of trapezoidal piece is connected with the observation platform, the right side fixed mounting on the top of objective table has fixture, and is provided with the clamp plate on the fixture, the bottom fixed mounting of optical detection microscope body has the base, and the bottom both sides fixedly connected with callus on the sole of base, the bottom central point of base puts fixedly connected with fixed block in department, and fixed mounting has moving mechanism on the fixed block, the last hinge bar that is provided with of moving mechanism, and the top of hinge bar articulates there is the base.
2. The device as claimed in claim 1, wherein the clamping mechanism comprises a pressing plate, a supporting shaft, a rotating shaft, a limiting rotating shaft, a first spring, an outer rod, an inner rod, a sliding block and a second spring, the bottom end of the pressing plate is hinged to the outer rod, the inner rod is inserted into the bottom end of the outer rod, the sliding block is fixedly connected to the top end of the inner rod and is inserted into the inner wall of the outer rod, the limiting rotating shaft is inserted into the surface of the pressing plate, the limiting rotating shaft is inserted into the supporting shaft, the rotating shaft is inserted into the top end of the supporting shaft, the first spring is fixedly connected to the bottom end of the limiting rotating shaft, and the bottom end of the first spring is fixed to the inner wall of the supporting shaft.
3. The optical device as claimed in claim 2, wherein the inner wall of the supporting shaft is provided with internal threads, the surface of the rotating shaft is provided with external threads, and the internal threads of the supporting shaft are matched with the external threads of the rotating shaft.
4. The optical cell inspection device according to claim 2, wherein a strip-shaped sliding groove is formed in the inner wall of the supporting shaft at a position corresponding to the position of the limiting rotation shaft, and the inner wall of the strip-shaped sliding groove contacts with the surface of the limiting rotation shaft, and the connecting relationship between the limiting rotation shaft and the supporting shaft is a sliding connection.
5. The optical cell inspection device according to claim 2, wherein a strip-shaped sliding groove is formed on the inner wall of the outer rod at a position corresponding to the sliding block, the inner wall of the strip-shaped sliding groove contacts with the surface of the sliding block, and the sliding block is slidably connected to the outer rod.
6. The optical cell detection device according to claim 1, wherein the moving mechanism comprises a casing, a knob, a rotating shaft, a universal wheel and a hinge rod, the rotating shaft is inserted into the inner wall of the right side of the casing, the center of the rotating shaft is inserted into the fixing block, the knob is fixedly connected to the surface of the rotating shaft, the hinge rod is hinged to the left side of the casing, and the universal wheel is fixedly mounted at the bottom end of the hinge rod.
7. The optical cell detection device as claimed in claim 6, wherein the inner wall of the outer sleeve is provided with an internal thread, the surface of the shaft is provided with two segments of external threads, the two segments of external threads are opposite in direction, and the external threads of the shaft are matched with the internal thread of the outer sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020688775.3U CN211603711U (en) | 2020-04-29 | 2020-04-29 | Cell optical detection device based on biochip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020688775.3U CN211603711U (en) | 2020-04-29 | 2020-04-29 | Cell optical detection device based on biochip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211603711U true CN211603711U (en) | 2020-09-29 |
Family
ID=72584613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020688775.3U Active CN211603711U (en) | 2020-04-29 | 2020-04-29 | Cell optical detection device based on biochip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211603711U (en) |
-
2020
- 2020-04-29 CN CN202020688775.3U patent/CN211603711U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221222 Address after: No. 8 Huacheng Avenue, Donghu New Technology Development Zone, Wuhan City, 430000 Hubei Province Patentee after: Beishan Pharmaceutical Technology (Hubei) Co.,Ltd. Address before: Room 201, 2 / F, experimental building, NMR industrial base, No.128, Guanggu seventh Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430000 Patentee before: WUHAN BAHTINCH TECHNOLOGIES Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230905 Address after: 430000 room 006, 12 / F, building D2, phase III, Wuhan Software New Town, No. 8, Huacheng Avenue, Donghu New Technology Development Zone, Wuhan, Hubei Patentee after: WUHAN BAHTINCH TECHNOLOGIES Co.,Ltd. Address before: No. 8 Huacheng Avenue, Donghu New Technology Development Zone, Wuhan City, 430000 Hubei Province Patentee before: Beishan Pharmaceutical Technology (Hubei) Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240112 Address after: 430000, Room 1203, Unit 1, Building 3, Tianshun Hanlin Yaju (Phase II), Guangming Road, Wuhu Farm, Huangpi District, Wuhan City, Hubei Province Patentee after: Hubei Bowen Intelligent Manufacturing Technology Co.,Ltd. Address before: 430000 room 006, 12 / F, building D2, phase III, Wuhan Software New Town, No. 8, Huacheng Avenue, Donghu New Technology Development Zone, Wuhan, Hubei Patentee before: WUHAN BAHTINCH TECHNOLOGIES Co.,Ltd. |
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| TR01 | Transfer of patent right |