CN114428393A - Mechanical transmission structure of full-automatic control biological microscope - Google Patents
Mechanical transmission structure of full-automatic control biological microscope Download PDFInfo
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- CN114428393A CN114428393A CN202210088964.0A CN202210088964A CN114428393A CN 114428393 A CN114428393 A CN 114428393A CN 202210088964 A CN202210088964 A CN 202210088964A CN 114428393 A CN114428393 A CN 114428393A
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- 230000009347 mechanical transmission Effects 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 96
- 230000005540 biological transmission Effects 0.000 claims abstract description 93
- 238000012545 processing Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/34—Microscope slides, e.g. mounting specimens on microscope slides
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
- G02B21/08—Condensers
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/248—Base structure objective (or ocular) turrets
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- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microscoopes, Condenser (AREA)
Abstract
The invention discloses a mechanical transmission structure of a full-automatic control biological microscope, which comprises a base and an object stage, wherein the object stage comprises an upper supporting plate, a middle supporting plate and a lower supporting plate, the base is provided with a first transmission mechanism capable of reciprocating up and down, the lower supporting plate is connected with the output end of the first transmission mechanism, the lower supporting plate is provided with a second transmission mechanism capable of reciprocating back and forth, the middle supporting plate is connected with the output end of the second transmission mechanism, the middle supporting plate is provided with a third transmission mechanism capable of reciprocating left and right, and the upper supporting plate is connected with the output end of the third transmission mechanism; the middle parts among the upper supporting plate, the middle supporting plate and the lower supporting plate are provided with light through holes which penetrate through each other. The full-automatic control biological microscope mechanical transmission structure can realize the adjustment of the object stage in the front-back, up-down and left-right directions, and is more convenient to use.
Description
Technical Field
The invention relates to the field of biological microscopes, in particular to a mechanical transmission structure for fully automatically controlling a biological microscope.
Background
The microscope is used as basic equipment in the industries of medical treatment, biochemistry, education, detection and the like, and is widely applied to the fields of biomedicine, pharmacy, scientific research, petrifaction, geological and mineral products, electronic industry, full-automatic detection and the like. With the progress of society and technology, the traditional microscope cannot meet the application requirements in many fields, and under the background of wide application of network, image processing and artificial intelligence technologies, the requirement of developing a micro workstation with intelligentization, internet-based remote control and integrated image processing functions is more and more urgent, for example, remote consultation in the medical field is a powerful technical means for solving the problem of unbalanced distribution of high-quality medical resources at present, and the basis of the remote consultation is a remote microscope system.
The existing patent numbers are: CN201710238636.3 discloses an intelligent microscope stage lifting mechanism and an intelligent microscope composed of the same, the stage of the intelligent microscope can only realize the movement of the stage in the up-down direction, and the use is still very inconvenient. Therefore, it is urgently needed to develop and design a novel microscope mechanical transmission structure.
Disclosure of Invention
The present invention aims at solving the above problems in the prior art, and aims to provide a mechanical transmission structure for a full-automatic control biological microscope, which can realize the adjustment of an object stage in the front-back, up-down and left-right directions, and is more convenient to use.
The technical scheme of the invention is as follows: a mechanical transmission structure of a full-automatic control biological microscope comprises a base and an object stage, wherein the object stage comprises an upper supporting plate, a middle supporting plate and a lower supporting plate, a first transmission mechanism capable of moving up and down in a reciprocating manner is arranged on the base, the lower supporting plate is connected with the output end of the first transmission mechanism, a second transmission mechanism capable of moving back and forth in a reciprocating manner is arranged on the lower supporting plate, the middle supporting plate is connected with the output end of the second transmission mechanism, a third transmission mechanism capable of moving left and right in a reciprocating manner is arranged on the middle supporting plate, and the upper supporting plate is connected with the output end of the third transmission mechanism; the middle parts among the upper supporting plate, the middle supporting plate and the lower supporting plate are provided with light through holes which penetrate through each other.
As a further improvement, the output end of the first transmission mechanism below the lower supporting plate is also provided with a fourth transmission mechanism, and the output end of the fourth transmission mechanism is connected with a small lifting platform for installing the aperture diaphragm.
Furthermore, the first transmission mechanism, the second transmission mechanism, the third transmission mechanism and the fourth transmission mechanism are all screw-nut transmission mechanisms, the lower supporting plate and the fourth transmission mechanism are connected with nuts corresponding to the first transmission mechanism, the middle supporting plate is connected with nuts corresponding to the second transmission mechanism, the upper supporting plate is connected with nuts corresponding to the third transmission mechanism, and the small lifting platform is connected with nuts corresponding to the fourth transmission mechanism.
Further, the base, the lower supporting plate, the middle supporting plate and the fourth transmission mechanism are all provided with slide rails, the lower supporting plate is in sliding connection with the slide rails corresponding to the base through the slide blocks, the middle supporting plate is in sliding connection with the slide rails corresponding to the lower supporting plate through the slide blocks, the upper supporting plate is in sliding connection with the slide rails corresponding to the middle supporting plate through the slide blocks, and the small lifting platform is in sliding connection with the slide rails corresponding to the fourth transmission mechanism through the slide blocks.
Furthermore, a first driving motor is arranged at the bottom of the small lifting platform, a first helical gear is arranged at the output end of the first driving motor, a first helical gear ring is arranged on the outer wall of the adjusting disc of the aperture diaphragm, and the first helical gear is meshed with the first helical gear ring.
Furthermore, a second driving motor is arranged on one side of the small lifting platform, the output end of the second driving motor is connected with a rocker arm, and the tail end of the rocker arm extends to the position right above the aperture diaphragm and is connected with a front lens.
Furthermore, a third driving motor is arranged on the base below the aperture diaphragm, the output end of the third driving motor is connected with a third bevel gear, the outer side of the third bevel gear is meshed with a third bevel gear ring, and the outer wall of the adjusting disc fixed on the field diaphragm is sleeved with the third bevel gear ring.
Furthermore, a reflector arranged in an inclined manner of 45 degrees is arranged on a base right below the field diaphragm, and a mounting seat for mounting a light source is arranged on the base on one side of the reflector.
Furthermore, a fourth driving motor is arranged at the top of the base, an output end of the fourth driving motor is connected with a fourth helical gear, a fourth helical gear ring is meshed and connected to the outer side of the fourth helical gear, and the fourth helical gear ring is sleeved and fixed on the outer wall of the five-eye lens.
Furthermore, an intermediate helical gear is mounted on the base between the fourth helical gear and the fourth helical gear ring, the intermediate helical gear is respectively in meshed connection with the fourth helical gear and the fourth helical gear ring, and an adjusting structure for adjusting the position of the intermediate helical gear is arranged on the base.
Advantageous effects
Compared with the prior art, the invention has the following advantages:
1. according to the full-automatic control biological microscope mechanical transmission structure, the first transmission mechanism, the second transmission mechanism and the third transmission mechanism are arranged, so that the whole objective table can be driven to move up and down through the first transmission mechanism in the using process, the upper supporting plate and the middle supporting plate can be driven to move back and forth through the second transmission mechanism, the upper supporting plate is driven to move left and right through the third transmission mechanism, the objective table can be adjusted in the front-back direction, the up-down direction and the left-right direction, and the use is more convenient.
2. According to the full-automatic control biological microscope mechanical transmission structure, the aperture diaphragm and the field diaphragm of the collecting lens are driven and adjusted by the driving motor through the helical gear speed reducing mechanism, so that the opening and closing adjustment of the diaphragm is convenient to control, and the use is more convenient.
3. When the objective lens higher than 10X is needed for observation, the full-automatic control biological microscope mechanical transmission structure can drive the rocker arm to rotate through the driving motor, drive the front lens (high power objective lens loading) to rotate to a position between the aperture diaphragm and the field diaphragm, realize accurate centering when the front lens of the condenser lens is swung into a light path, and has wider application range.
4. The invention relates to a full-automatic control biological microscope mechanical transmission structure, wherein five eyepieces are driven by a driving motor through a helical gear speed reducing mechanism to be adjusted to a specifically used objective lens, so that the conversion of the objective lens is realized, the rotation angle precision is convenient to control, and through the design of a middle helical gear with adjustable center distance, the assembly or processing error of a gear and a gear ring can be realized by adjusting the position of the middle helical gear, so that the rotation precision is further ensured.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention with the carrier removed and a portion of the components hidden;
FIG. 3 is a schematic view of another side of the present invention with the carrier removed and some components hidden;
FIG. 4 is an enlarged view of a side structure of the stage of the present invention;
FIG. 5 is an enlarged view of the other side of the stage of the present invention;
fig. 6 is an enlarged schematic view of the structure of the driving position of the five eyepieces in the present invention.
Wherein: 1-base, 2-objective table, 3-first transmission mechanism, 4-second transmission mechanism, 5-third transmission mechanism, 6-light through hole, 7-aperture diaphragm, 8-small lifting table, 9-fourth transmission mechanism, 10-sliding rail, 11-first driving motor, 12-first helical gear, 13-first helical gear ring, 14-second driving motor, 15-rocker arm, 16-front lens, 17-third driving motor, 18-locking nut, 19-third helical gear ring, 20-field diaphragm, 21-reflector, 22-mounting seat, 23-fourth driving motor, 24-fourth helical gear, 25-fourth helical gear ring, 26-pentaocular, 27-middle helical gear, 201-upper supporting plate, 202-middle pallet, 203-bottom pallet.
Detailed Description
The invention will be further described with reference to specific embodiments shown in the drawings.
Referring to fig. 1-6, the mechanical transmission structure of a full-automatic control biological microscope of the invention comprises a base 1 and an object stage 2, wherein the object stage 2 comprises an upper supporting plate 201, a middle supporting plate 202 and a lower supporting plate 203, the base 1 is provided with a first transmission mechanism 3 capable of reciprocating up and down, the lower supporting plate 203 is connected with the output end of the first transmission mechanism 3, the lower supporting plate 203 is provided with a second transmission mechanism 4 capable of reciprocating back and forth, the middle supporting plate 202 is connected with the output end of the second transmission mechanism 4, the middle supporting plate 202 is provided with a third transmission mechanism 5 capable of reciprocating left and right, and the upper supporting plate 201 is connected with the output end of the third transmission mechanism 5; the middle parts among the upper supporting plate 201, the middle supporting plate 202 and the lower supporting plate 203 are provided with light through holes 6 which are mutually penetrated, so that light rays can conveniently pass through the light through holes.
According to the full-automatic control biological microscope mechanical transmission structure, the first transmission mechanism 3, the second transmission mechanism 4 and the third transmission mechanism 5 are arranged, so that the whole object stage 2 can be driven to move up and down through the first transmission mechanism 3 in the using process, the upper supporting plate 201 and the middle supporting plate 202 are driven to move back and forth through the second transmission mechanism 4, the upper supporting plate 201 is driven to move left and right through the third transmission mechanism 5, the object stage 2 can be adjusted in the front and back direction, the up and down direction and the left and right direction, and the use is more convenient.
Preferably, a fourth transmission mechanism 9 is further arranged at the output end of the first transmission mechanism 3 below the lower supporting plate 203, and the output end of the fourth transmission mechanism 9 is connected with a small lifting platform 8 for installing the aperture stop 7. In the using process, the small lifting platform 8 can be driven to move up and down through the fourth transmission mechanism 9, so that the position of the aperture diaphragm 7 relative to the field diaphragm 20 can be slightly adjusted, and the use and the adjustment are more convenient.
Preferably, the first transmission mechanism 3, the second transmission mechanism 4, the third transmission mechanism 5 and the fourth transmission mechanism 9 are screw nut transmission mechanisms, the nuts are mounting plates with internal thread holes, the screws are mounted on the corresponding base 1, the lower support plate 203, the middle support plate 202 and the fourth transmission mechanism 9 through bearing seats, wherein the lower support plate 203 and the fourth transmission mechanism 9 are both connected with the nuts corresponding to the first transmission mechanism 3, the middle support plate 202 is connected with the nuts corresponding to the second transmission mechanism 4, the upper support plate 201 is connected with the nuts corresponding to the third transmission mechanism 5, and the small lifting platform 8 is connected with the nuts corresponding to the fourth transmission mechanism 9. The first transmission mechanism 3, the second transmission mechanism 4, the third transmission mechanism 5 and the fourth transmission mechanism 9 are all screw nut transmission mechanisms, and the transmission precision is higher. Further, slide rails 10 are arranged on the base 1, the lower supporting plate 203, the middle supporting plate 202 and the fourth transmission mechanism 9, wherein the lower supporting plate 203 is connected with the slide rails 10 corresponding to the base 1 through a slide block in a sliding manner, the middle supporting plate 202 is connected with the slide rails 10 corresponding to the lower supporting plate 203 through a slide block in a sliding manner, the upper supporting plate 201 is connected with the slide rails 10 corresponding to the middle supporting plate 202 through a slide block in a sliding manner, and the small lifting platform 8 is connected with the slide rails 10 corresponding to the fourth transmission mechanism 9 through a slide block in a sliding manner. The slide rail 10 is matched with the slide block to respectively guide the upper supporting plate 201, the middle supporting plate 202, the lower supporting plate 203 and the small lifting platform 8.
Preferably, a first driving motor 11 is arranged at the bottom of the small lifting platform 8, a first helical gear 12 is arranged at the output end of the first driving motor 11, a first helical gear ring 13 is arranged on the outer wall of the adjusting disk of the aperture diaphragm 7, and the first helical gear 12 is meshed with the first helical gear ring 13. Furthermore, a third driving motor 17 is arranged on the base 1 below the aperture diaphragm 7, an output end of the third driving motor 17 is connected with a third bevel gear, an outer side of the third bevel gear is engaged with a third bevel gear ring 19, and the third bevel gear ring 19 is sleeved and fixed on an outer wall of the adjusting disk of the field diaphragm 20.
The full-automatic control biological microscope mechanical transmission structure of this embodiment, aperture diaphragm 7, the field of view diaphragm 20 of its condensing lens all adopt driving motor to pass through the drive of helical tooth cylindrical gear reduction gears and adjust, and the switching of the control diaphragm of being convenient for is adjusted, and it is more convenient to use.
Preferably, a second driving motor 14 is provided on the side of the small lift table 8, an output end of the second driving motor 14 is connected to a swing arm 15, and a tip end of the swing arm 15 extends to a position right above the aperture stop 7 and is connected to a front lens 16.
The full automatic control biomicroscope mechanical transmission structure of this embodiment, when needs use and are higher than 10X objective and observe, accessible driving motor drives rocking arm 15 and rotates, drives front lens 16 (high power objective loading) and rotates to between aperture diaphragm 7 and the field diaphragm 20, realizes accurate centering when condenser front lens 16 shakes into the light path, and application scope is wider.
Preferably, a reflector 21 arranged obliquely at an angle of 45 ° is provided on the base 1 directly below the field stop 20, and a mount 22 for mounting a light source is provided on the base 1 on the side of the reflector 21. Through the arrangement of the reflecting mirror 21 and the mounting seat 22, the light source can be mounted at a position far away from the field diaphragm 20, and the influence of heat generated by the light source on the field diaphragm 20 is avoided. In use, the light source may be directed to the mirror 21 and reflected by the mirror 21 onto the field stop 20.
Preferably, a fourth driving motor 23 is provided on the top of the base 1, an output end of the fourth driving motor 23 is connected to a fourth bevel gear 24, an outer side of the fourth bevel gear 24 is engaged with a fourth bevel gear ring 25, and the fourth bevel gear ring 25 is fixed on an outer wall of the eyepiece 26. An intermediate helical gear 27 is mounted on the base 1 between the fourth helical gear 24 and the fourth helical gear 25, the intermediate helical gear 27 is respectively meshed with the fourth helical gear 24 and the fourth helical gear 25, an adjusting structure for adjusting the position of the intermediate helical gear 27 is arranged on the base 1, the adjusting structure comprises a locking nut 18 and an adjusting hole formed in the base 1, when the adjusting is performed, the locking nut 18 is loosened, a shaft corresponding to the intermediate helical gear 27 is pulled, after the position is adjusted, the locking nut 18 is screwed again, so that the base 1 surface outside the adjusting hole is pressed tightly, and the intermediate helical gear 27 is locked.
The invention relates to a full-automatic control biological microscope mechanical transmission structure, wherein a five-eye lens 26 is driven by a driving motor through a helical gear speed reducing mechanism to be adjusted to a specifically used objective lens, so that the conversion of the objective lens is realized, the corner precision is convenient to control, and through the design of a middle helical gear 27 with adjustable center distance, the errors of the gear and a gear ring in assembly or processing can be realized by adjusting the position of the middle helical gear 27, so that the rotation precision is further ensured.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various changes and modifications without departing from the structure of the invention, which will not affect the effect of the invention and the practicability of the patent.
Claims (10)
1. A mechanical transmission structure of a full-automatic control biological microscope comprises a base (1) and an object stage (2), and is characterized in that the object stage (2) comprises an upper supporting plate (201), a middle supporting plate (202) and a lower supporting plate (203), a first transmission mechanism (3) capable of moving up and down in a reciprocating manner is arranged on the base (1), the lower supporting plate (203) is connected with the output end of the first transmission mechanism (3), a second transmission mechanism (4) capable of moving back and forth in a reciprocating manner is arranged on the lower supporting plate (203), the middle supporting plate (202) is connected with the output end of the second transmission mechanism (4), a third transmission mechanism (5) capable of moving left and right in a reciprocating manner is arranged on the middle supporting plate (202), and the upper supporting plate (201) is connected with the output end of the third transmission mechanism (5); the middle parts among the upper supporting plate (201), the middle supporting plate (202) and the lower supporting plate (203) are provided with light through holes (6) which penetrate through each other.
2. The mechanical transmission structure of the full-automatic control biological microscope according to claim 1, characterized in that the output end of the first transmission mechanism (3) below the lower supporting plate (203) is further provided with a fourth transmission mechanism (9), and the output end of the fourth transmission mechanism (9) is connected with a small lifting platform (8) for installing the aperture stop (7).
3. The mechanical transmission structure of the full-automatic control biological microscope according to claim 2, wherein the first transmission mechanism (3), the second transmission mechanism (4), the third transmission mechanism (5) and the fourth transmission mechanism (9) are all screw nut transmission mechanisms, the lower supporting plate (203) and the fourth transmission mechanism (9) are both connected with nuts corresponding to the first transmission mechanism (3), the middle supporting plate (202) is connected with nuts corresponding to the second transmission mechanism (4), the upper supporting plate (201) is connected with nuts corresponding to the third transmission mechanism (5), and the small lifting table (8) is connected with nuts corresponding to the fourth transmission mechanism (9).
4. The mechanical transmission structure of the full-automatic control biological microscope according to claim 3, wherein the base (1), the lower supporting plate (203), the middle supporting plate (202) and the fourth transmission mechanism (9) are all provided with slide rails (10), the lower supporting plate (203) is slidably connected with the slide rails (10) corresponding to the base (1) through slide blocks, the middle supporting plate (202) is slidably connected with the slide rails (10) corresponding to the lower supporting plate (203) through slide blocks, the upper supporting plate (201) is slidably connected with the slide rails (10) corresponding to the middle supporting plate (202) through slide blocks, and the small lifting platform (8) is slidably connected with the slide rails (10) corresponding to the fourth transmission mechanism (9) through slide blocks.
5. The mechanical transmission structure for the full-automatic control of the biomicroscope according to claim 2, wherein a first driving motor (11) is arranged at the bottom of the small lifting platform (8), a first helical gear (12) is arranged at the output end of the first driving motor (11), a first helical gear ring (13) is arranged on the outer wall of the adjusting disk of the aperture diaphragm (7), and the first helical gear (12) is engaged with the first helical gear ring (13).
6. The mechanical transmission structure of a full-automatic control biological microscope according to claim 2, characterized in that a second driving motor (14) is arranged on one side of the small lifting platform (8), the output end of the second driving motor (14) is connected with a rocker arm (15), and the end of the rocker arm (15) extends to the position right above the aperture stop (7) and is connected with a front lens (16).
7. The mechanical transmission structure of a full-automatic control biological microscope according to claim 2, wherein a third driving motor (17) is disposed on the base (1) below the aperture stop (7), an output end of the third driving motor (17) is connected with a third bevel gear, an outer side of the third bevel gear is engaged with a third bevel gear ring (19), and the third bevel gear ring (19) is sleeved on an outer wall of an adjusting plate fixed on the field stop (20).
8. The mechanical transmission structure of a full-automatic control biological microscope according to claim 7, characterized in that a reflector (21) arranged obliquely at 45 ° is arranged on the base (1) right below the field stop (20), and a mounting seat (22) for mounting a light source is arranged on the base (1) at one side of the reflector (21).
9. The mechanical transmission structure of a full-automatic control biological microscope according to claim 6, wherein a fourth driving motor (23) is arranged on the top of the base (1), a fourth bevel gear (24) is connected to the output end of the fourth driving motor (23), a fourth bevel gear ring (25) is engaged and connected to the outer side of the fourth bevel gear (24), and the fourth bevel gear ring (25) is sleeved and fixed on the outer wall of the eyepiece (26).
10. The mechanical transmission structure for the full-automatic control of the biomicroscope according to claim 9, wherein an intermediate bevel gear (27) is installed on the base (1) between the fourth bevel gear (24) and the fourth bevel gear ring (25), the intermediate bevel gear (27) is engaged with the fourth bevel gear (24) and the fourth bevel gear ring (25), and the base (1) is provided with an adjusting structure for adjusting the position of the intermediate bevel gear (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210088964.0A CN114428393B (en) | 2022-01-25 | 2022-01-25 | Mechanical transmission structure of full-automatic control biological microscope |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210088964.0A CN114428393B (en) | 2022-01-25 | 2022-01-25 | Mechanical transmission structure of full-automatic control biological microscope |
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| CN114428393A true CN114428393A (en) | 2022-05-03 |
| CN114428393B CN114428393B (en) | 2023-08-15 |
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| CN202210088964.0A Active CN114428393B (en) | 2022-01-25 | 2022-01-25 | Mechanical transmission structure of full-automatic control biological microscope |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115061272A (en) * | 2022-06-30 | 2022-09-16 | 梧州学院 | Mechanical structure of full-automatic continuous zoom stereomicroscope |
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| CN213023758U (en) * | 2020-09-25 | 2021-04-20 | 兰州文理学院 | Driving mechanism of microscope objective table |
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2022
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| US6479807B1 (en) * | 1999-10-26 | 2002-11-12 | Nikon Corporation | Microscope |
| US20010003489A1 (en) * | 1999-12-08 | 2001-06-14 | Shinichiro Shiba | Microscope, transillumination condenser therefor, and optical element slider |
| CN106940471A (en) * | 2017-04-13 | 2017-07-11 | 梧州学院 | A kind of intelligent microscope of intelligent microscope lifting mechanism for objective table and its composition |
| CN208953776U (en) * | 2018-11-21 | 2019-06-07 | 李晓哲 | A kind of regulating device of microbioscope |
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| CN115061272A (en) * | 2022-06-30 | 2022-09-16 | 梧州学院 | Mechanical structure of full-automatic continuous zoom stereomicroscope |
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| CN114428393B (en) | 2023-08-15 |
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Application publication date: 20220503 Assignee: WUZHOU OKA OPTICAL INSTRUMENT Co.,Ltd. Assignor: WUZHOU University Contract record no.: X2023980045141 Denomination of invention: A Mechanical Transmission Structure for Fully Automatic Control of Biological Microscopes Granted publication date: 20230815 License type: Common License Record date: 20231101 |