CN216927248U - Multi-light-source electric control microscope for detection - Google Patents
Multi-light-source electric control microscope for detection Download PDFInfo
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- CN216927248U CN216927248U CN202122968330.8U CN202122968330U CN216927248U CN 216927248 U CN216927248 U CN 216927248U CN 202122968330 U CN202122968330 U CN 202122968330U CN 216927248 U CN216927248 U CN 216927248U
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- 238000001514 detection method Methods 0.000 title claims abstract description 10
- 238000007689 inspection Methods 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 9
- 239000011521 glass Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
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- 230000003287 optical effect Effects 0.000 description 1
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Abstract
The utility model discloses a multi-light source electric control microscope for detection, comprising: the device comprises a bearing base, a bearing bracket, an observation module, a light source module and a bearing module; the bearing bracket is arranged at the top of the bearing base; the observation module is arranged on the bearing support and is electrically connected with external control equipment; the bearing module is arranged at the top of the bearing base and is matched with the observation module in position; the light source module is movably arranged on the side wall of the bearing bracket. The utility model overcomes the defect of poor positioning effect of the microscope light source in the prior art, and has the characteristics of high observation flexibility, high observation precision and convenient use.
Description
Technical Field
The utility model relates to the technical field of observation equipment, in particular to a multi-light-source electric control microscope for detection.
Background
In the prior art, the microscope for illuminating by adopting the artificial light source has poor light source positioning effect, and when a user adjusts the microscope, the light source is easy to displace under the action of external force, so that the user is not favorable for observing an observed object by using the microscope.
Disclosure of Invention
According to an embodiment of the present invention, there is provided a multi-light-source electric microscope for detection, including: the device comprises a bearing base, a bearing bracket, an observation module, a light source module and a bearing module;
the bearing bracket is arranged at the top of the bearing base;
the observation module is arranged on the bearing support and is electrically connected with external control equipment;
the bearing module is arranged at the top of the bearing base, and the bearing module is matched with the observation module in position;
the light source module is movably arranged on the side wall of the bearing bracket.
Further, the observation module comprises: an observer and observation tool assembly;
the observer is arranged at the top of the bearing support, the observation end of the observer penetrates through the top of the bearing support and protrudes out of the outer wall of the bearing support facing the bearing module, and the observer is electrically connected with the control equipment;
the observation tool assembly is arranged on the side wall of the bearing support facing the bearing module, the observation tool assembly is matched with the observer in position, and the observation tool assembly is positioned between the observer and the bearing module.
Further, the scope assembly comprises: the device comprises a fixing block, a convex groove, an objective lens disc, a first bump, a plurality of assembling holes, a plurality of observation mirrors, a first motor, a first driving gear and a first rack;
the fixed block is arranged on the side wall of the bearing bracket facing the bearing module;
the convex groove is arranged on the side wall of the fixed block;
the first motor is arranged inside the fixed block and electrically connected with the control equipment;
the first driving gear is arranged at the output end of the first motor, penetrates through the outer wall of the fixed lug and is communicated with the inner cavity of the convex groove;
the objective lens disk is connected with the convex groove and is positioned between the observer and the bearing module;
the convex block is arranged at the joint of the objective lens disc and the convex groove, and the shape of the convex block is matched with that of the inner cavity of the convex groove and used for guiding the objective lens disc;
the first rack is arranged on the side wall of the bump, meshed with the first driving gear and used for driving the objective disc to move along the guide of the bump;
the assembling holes are uniformly distributed on the top of the objective lens disc along the axial direction of the objective lens disc;
a plurality of sight glass is the activity respectively and sets up in a plurality of pilot hole, the one end of any sight glass and the observation end swing joint of observer.
Further, the scope tool assembly further comprises: the pair of limiting bulges are arranged on the side wall of the observation mirror and are respectively positioned on two sides of the objective lens disk.
Further, the carrier module includes: the device comprises a lower guide rail, an upper guide rail, a lower sliding block, an upper sliding block, a transverse motor, a longitudinal motor, a transverse driving gear, a longitudinal driving gear, a second rack, a third rack, an objective table, a pair of positioning pins and a pair of pressing sheets;
the lower guide rail is fixedly arranged at the top of the bearing base;
the lower sliding block is arranged at the top of the lower guide rail in a sliding manner;
the transverse motor is arranged on the side wall of the lower sliding block and is electrically connected with the control equipment;
the second rack is arranged at the top of the lower guide rail;
the transverse driving gear is arranged at the output end of the transverse motor and is positioned inside the lower sliding block, and the transverse driving gear penetrates through the outer wall of the lower sliding block and is meshed with the second rack so as to drive the lower sliding block to move along the guide of the lower guide rail;
the upper guide rail is fixedly arranged at the top of the lower sliding block;
the upper sliding block is arranged at the top of the upper guide rail in a sliding manner;
the longitudinal motor is arranged on the side wall of the upper sliding block and is electrically connected with the control equipment;
the third rack is arranged at the top of the upper guide rail;
the longitudinal driving gear is arranged at the output end of the longitudinal motor, is positioned inside the upper sliding block, penetrates through the outer wall of the upper sliding block and is meshed with the third rack, and is used for driving the upper sliding block to move along the guide of the upper guide rail;
the object stage is fixedly arranged at the top of the upper sliding block;
the pair of positioning pins are arranged at the top of the objective table;
the pair of pressing sheets are respectively sleeved on the pair of positioning pins and used for positioning an external observation sample.
Further, the stage comprises: the bearing table, the bearing top cover and the first light source;
the bearing table is fixedly arranged at the top of the upper sliding block;
the bearing top cover is covered on the top of the bearing table and is a transparent acrylic plate;
the first light source is arranged at the top of the bearing table, is positioned between the bearing table and the bearing top cover and is electrically connected with the control equipment.
Further, the light source module includes: the lamp holder motor is connected with the lamp holder driving gear;
the bearing lamp holder is arranged on the side wall of the bearing bracket in a sliding manner;
the lamp holder motor is arranged inside the bearing lamp holder and is electrically connected with the control equipment;
the limiting groove is arranged on the side wall of the bearing support and used for limiting the bearing lamp holder;
the fourth rack is arranged at the bottom of the limiting groove;
the lamp holder driving gear is arranged at the output end of the lamp holder motor, penetrates through the outer wall of the bearing lamp holder and is meshed with the fourth rack, and the lamp holder driving gear is used for driving the bearing lamp holder to move up and down;
the plurality of joint shafts are arranged at the bottom of the bearing lamp holder;
the plurality of second light sources are respectively arranged on the plurality of joint shafts and are respectively electrically connected with the control equipment.
Further, the method also comprises the following steps: the marking light source is fixedly arranged on the side wall of the bearing support facing the bearing module and used for marking an observation area of the observation module, and the marking light source is electrically connected with the control equipment.
According to the multi-light-source electric control microscope for detection, the defect of poor positioning effect of a microscope light source in the prior art is overcome, and the multi-light-source electric control microscope has the characteristics of high observation flexibility, high observation precision and convenience in use.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and are intended to provide further explanation of the claimed technology.
Drawings
FIG. 1 is a perspective view of a multi-light-source electrically controlled microscope for inspection according to an embodiment of the present invention;
FIG. 2 is a schematic view of an observation module assembled with a supporting bracket and a supporting base according to an embodiment of the present invention;
fig. 3 is an exploded view of an object table according to an embodiment of the present invention.
Detailed Description
The present invention will be further explained by describing preferred embodiments of the present invention in detail with reference to the accompanying drawings.
First, a multi-light-source electrically controlled microscope for detection according to an embodiment of the present invention will be described with reference to fig. 1 to 3, which is used for observing an experimental sample and has a wide application range.
As shown in fig. 1, an electric microscope with multiple light sources for detection according to an embodiment of the present invention includes: the device comprises a bearing base 1, a bearing bracket 2, an observation module, a light source module and a bearing module;
specifically, as shown in fig. 1, the carrying bracket 2 is disposed on top of the carrying base 1; the observation module is arranged on the bearing support 2 and is electrically connected with external control equipment.
Further, as shown in fig. 1, the observation module includes: the observer 31 and the observation tool assembly; the observer 31 is arranged at the top of the bearing support 2, the observation end of the observer 31 penetrates through the top of the bearing support 2 and protrudes out of the outer wall of the bearing support 2 facing the bearing module, the observer 31 is electrically connected with the control equipment, and a user can control the observation end of the observer 31 to perform telescopic motion along the axial direction of the bearing support 2 through the control equipment to complete focusing of the observer 31; the observation tool assembly is arranged on the side wall of the bearing support 2 facing the bearing module, the observation tool assembly is matched with the position of the observer 31, and the observation tool assembly is positioned between the observer 31 and the bearing module.
Further, as shown in fig. 1-2, the observation tool assembly comprises: a fixing block 321, a convex groove 322, an objective lens disc 323, a first bump 324, a plurality of assembling holes (not shown in the figure), a plurality of observation mirrors 326, a first motor (not shown in the figure), a first driving gear (not shown in the figure), and a first rack (not shown in the figure); the fixing block 321 is arranged on the side wall of the bearing bracket 2 facing the bearing module; the convex groove 322 is arranged on the side wall of the fixed block 321; the first motor is arranged inside the fixed block 321 and electrically connected with the control device; the first driving gear is arranged at the output end of the first motor, penetrates through the outer wall of the fixed lug and is communicated with the inner cavity of the convex groove 322; the objective lens disk 323 is connected with the convex groove 322, and the objective lens disk 323 is positioned between the observer 31 and the bearing module; the convex block is arranged at the joint of the objective disc 323 and the convex groove 322, and the shape of the convex block is matched with that of the inner cavity of the convex groove 322 and used for guiding the objective disc 323; the first rack is arranged on the side wall of the bump, meshed with the first driving gear and used for carrying the animal mirror disc 323 to move along the guide of the bump; a plurality of assembling holes are uniformly distributed on the top of the objective lens disc 323 along the axial direction of the objective lens disc 323; the observation mirrors 326 are respectively and movably arranged in the assembly holes, one end of any observation mirror 326 is in threaded connection with the observation end of the observer 31, and the observation mirrors 326 are objective lenses with different multiples; the user controls the first motor to drive the first driving gear to be meshed with the first rack through the control device, the animal mirror disc 323 is driven to move, the observation mirror 326 and the observer 31 are in threaded connection at the observation end, the observation precision of the embodiment is improved, and the user can use and control the embodiment.
Further, as shown in fig. 1, the observation tool assembly further includes: the pair of limiting protrusions 330 is arranged on the side wall of the observation mirror 326, and the pair of limiting protrusions 330 is respectively positioned on two sides of the objective lens disc 323 and used for limiting the observation mirror 326 and preventing the observation mirror 326 from being pulled out of the assembly hole.
Specifically, as shown in fig. 1, the carrying module is disposed on top of the carrying base 1, and the carrying module is matched with the position of the observation module.
Further, as shown in fig. 1, the carrier module includes: a lower guide rail 41, an upper guide rail 42, a lower slide block 43, an upper slide block 44, a transverse motor (not shown in the figure), a longitudinal motor (not shown in the figure), a transverse driving gear (not shown in the figure), a longitudinal driving gear (not shown in the figure), a second rack (not shown in the figure), a third rack (not shown in the figure), a stage 47, a pair of positioning pins 45 and a pair of pressing plates 46; the lower guide rail 41 is fixedly arranged at the top of the bearing base 1; the lower slide block 43 is arranged on the top of the lower guide rail 41 in a sliding manner; the transverse motor is arranged on the side wall of the lower sliding block 43 and is electrically connected with the control equipment; the second rack is arranged on the top of the lower guide rail 41; the transverse driving gear is arranged at the output end of the transverse motor, is positioned inside the lower sliding block 43, penetrates through the outer wall of the lower sliding block 43 and is meshed with the second rack, and is used for driving the lower sliding block 43 to move along the guide of the lower guide rail 41; the upper guide rail 42 is fixedly arranged at the top of the lower slide block 43; the upper slide block 44 is arranged on the top of the upper guide rail 42 in a sliding manner; the longitudinal motor is arranged on the side wall of the upper sliding block 44 and is electrically connected with the control equipment; the third rack is arranged on the top of the upper guide rail 42; the longitudinal driving gear is arranged at the output end of the longitudinal motor, is positioned inside the upper sliding block 44, penetrates through the outer wall of the upper sliding block 44 and is meshed with the third rack, and is used for driving the upper sliding block 44 to move along the guide of the upper guide rail 42; the object stage 47 is fixedly arranged on the top of the upper slide block 44; a pair of alignment pins 45 are provided on top of the stage 47; the pair of pressing sheets 46 are respectively sleeved on the pair of positioning pins 45 and used for positioning an external observation sample; the user passes through the meshing of horizontal motor drive horizontal drive gear of controlgear control and second rack, makes the guide of lower slider 43 along lower guideway 41 remove, controls the meshing of vertical motor drive vertical drive gear of control and third rack, makes the direction removal of upper slide 44 along upper guideway 42, and the person of facilitating the use adjusts the position of objective table 47, has improved the observation flexibility of this embodiment, and the person of facilitating the use controls this embodiment.
Further, as shown in fig. 1 and 3, the stage 47 includes: a supporting stage 471, a supporting top cover 472 and a first light source 473; the supporting platform 471 is fixedly arranged on the top of the upper sliding block 44; the bearing top cover 472 is covered on the top of the bearing platform 471, and the bearing top cover 472 is a transparent acrylic plate; the first light source 473 is disposed at the top of the carrying platform 471, the first light source 473 is located between the carrying platform 471 and the carrying top cover 472, the first light source 473 is electrically connected to the control device, and the user can control the illumination intensity of the first light source 473 through the control device, so that the optical microscope can be simulated in the embodiment to be suitable for different types of observation experiments, and the practicality of the embodiment is enhanced.
Specifically, as shown in fig. 1, the light source module is movably disposed on a sidewall of the carrying bracket 2.
Further, as shown in fig. 1, the light source module includes: a bearing lamp holder 51, a plurality of second light sources 52, a lamp holder motor (not shown in the figure), a lamp holder driving gear (not shown in the figure), a fourth rack (not shown in the figure) and a limiting groove 53; the bearing lamp bracket 51 is arranged on the side wall of the bearing bracket 2 in a sliding way; the lamp holder motor is arranged inside the bearing lamp holder 51 and is electrically connected with the control equipment, and a user can adjust the axial position of the bearing lamp holder 51 through the control equipment; the limiting groove 53 is arranged on the side wall of the bearing bracket 2 and is used for limiting the bearing lamp bracket 51; the fourth rack is arranged at the bottom of the limiting groove 53; the lamp holder driving gear is arranged at the output end of the lamp holder motor, penetrates through the outer wall of the bearing lamp holder 51 and is meshed with the fourth rack, and is used for driving the bearing lamp holder 51 to move up and down; a plurality of joint shafts 54 are arranged at the bottom of the bearing lamp bracket 51, and a user can adjust the light angle of each second light source 52 by using the joint shafts 54; the plurality of second light sources 52 are respectively arranged on the plurality of joint shafts 54, the plurality of second light sources 52 are respectively electrically connected with the control equipment, and a user can adjust the illumination intensity of each second light source 52 through the control equipment; after the user opens second light source 52 or third light source, the user controls the equivalent drive gear of lighting fixture motor drive and meshes with the fourth rack through controlgear, drive and bear lighting fixture 51 and remove along the axial that bears support 2, the user adjusts the light angle of second light source 52 through articulated axle 54, the observation flexibility of this embodiment and the structural stability of second light source 52 have been strengthened, the defect that the light source easily takes place the displacement among the prior art at the user's in-process of controlling the microscope has been solved.
Further, as shown in fig. 1, the method further includes: the marking light source 6 is fixedly arranged on the side wall of the bearing support 2 facing the bearing module, and is used for marking the observation area of the observation module, and the marking light source 6 is electrically connected with the control device and is used for marking the observation position of the observer 31 on the top of the bearing top cover 472, so that a user can conveniently adjust the embodiment.
When the device is operated, the marking light source 6 is started to mark the observation position of the observer 31 on the top of the bearing top cover 472, a user fixes an observation object on the top of the bearing top cover 472 through the pressing sheet 46, the user controls the transverse motor to drive the transverse driving gear to be meshed with the second rack through the control device, the lower slider 43 moves along the guide of the lower guide rail 41, the longitudinal motor is controlled to drive the longitudinal driving gear to be meshed with the third rack, the upper slider 44 moves along the guide of the upper guide rail 42, the position to be observed of the observation object is positioned at the marking position of the marking light source 6, then, the user controls the first motor to drive the first driving gear to be meshed with the first rack, the objective lens disc 323 moves along the guide of the convex groove 322 to select the observation lens 326, the user connects the observation lens 326 with the observation end of the observer 31 through a thread, next, the user turns off the marking light source 6 through the control device, the second light source 52 or the third light source is turned on, the user controls the lamp holder motor to drive the equivalent driving gear to mesh with the fourth rack through the control device, the bearing lamp holder 51 is driven to move along the axial direction of the bearing support 2, the user adjusts the light angle of the second light source 52 through the joint shaft 54, finally, the user controls the observation end of the observer 31 through the control device to drive the observation mirror 326 to perform telescopic motion, focusing adjustment is completed, an observed object is observed, and a picture observed by the observer 31 is transmitted to a display of the control device through the observer 31 to be imaged.
The multi-light-source electric control microscope for detection according to the embodiment of the utility model is described above with reference to fig. 1 to 3, solves the defect of poor positioning effect of a microscope light source in the prior art, and has the characteristics of high observation flexibility, high observation precision and convenience in use.
It should be noted that, in the present specification, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
While the present invention has been described in detail with reference to the preferred embodiments, it should be understood that the description is not to be construed as limiting the utility model. Various modifications and alterations to this invention will become apparent to those skilled in the art upon reading the foregoing description. Accordingly, the scope of the utility model should be determined from the following claims.
Claims (8)
1. A multi-light source electrically controlled microscope for inspection, comprising: the device comprises a bearing base, a bearing bracket, an observation module, a light source module and a bearing module;
the bearing bracket is arranged on the top of the bearing base;
the observation module is arranged on the bearing support and is electrically connected with external control equipment;
the bearing module is arranged at the top of the bearing base, and the bearing module is matched with the observation module in position;
the light source module is movably arranged on the side wall of the bearing bracket.
2. The multi-light-source electrically controlled microscope according to claim 1, wherein the observation module comprises: an observer and observation tool assembly;
the observer is arranged at the top of the bearing support, an observation end of the observer penetrates through the top of the bearing support and protrudes out of the outer wall of the bearing support facing the bearing module, and the observer is electrically connected with the control equipment;
the observation tool assembly is arranged on the side wall of the bearing support facing the bearing module, the observation tool assembly is matched with the observer in position, and the observation tool assembly is positioned between the observer and the bearing module.
3. A multi-source galvano-microscope for inspection according to claim 2, wherein the vision tool assembly includes: the device comprises a fixing block, a convex groove, an objective lens disc, a first bump, a plurality of assembling holes, a plurality of observation mirrors, a first motor, a first driving gear and a first rack;
the fixed block is arranged on the side wall of the bearing bracket facing the bearing module;
the convex groove is arranged on the side wall of the fixed block;
the first motor is arranged inside the fixed block and is electrically connected with the control equipment;
the first driving gear is arranged at the output end of the first motor, penetrates through the outer wall of the fixed lug and is communicated with the inner cavity of the convex groove;
the objective lens disk is connected with the convex groove and is positioned between the observer and the bearing module;
the lug is arranged at the joint of the objective lens disc and the convex groove, and the shape of the lug is matched with that of the inner cavity of the convex groove, so that the lug is used for guiding the objective lens disc;
the first rack is arranged on the side wall of the lug and meshed with the first driving gear and used for driving the objective disc to move along the guide direction of the lug;
the assembling holes are uniformly distributed on the top of the objective lens disk along the axial direction of the objective lens disk;
the observation mirrors are movably arranged in the assembly holes respectively, and one end of any observation mirror is movably connected with the observation end of the observer.
4. A multi-light-source electrically controlled microscope for inspection according to claim 3, wherein the observation tool assembly further comprises: the pair of limiting bulges are arranged on the side wall of the observation mirror and are respectively positioned on two sides of the objective lens disk.
5. The multi-light-source electric control microscope for detection as claimed in claim 1, wherein the carrying module comprises: the device comprises a lower guide rail, an upper guide rail, a lower sliding block, an upper sliding block, a transverse motor, a longitudinal motor, a transverse driving gear, a longitudinal driving gear, a second rack, a third rack, an objective table, a pair of positioning pins and a pair of pressing sheets;
the lower guide rail is fixedly arranged at the top of the bearing base;
the lower sliding block is arranged at the top of the lower guide rail in a sliding manner;
the transverse motor is arranged on the side wall of the lower sliding block and is electrically connected with the control equipment;
the second rack is arranged at the top of the lower guide rail;
the transverse driving gear is arranged at the output end of the transverse motor, is positioned inside the lower sliding block and penetrates through the outer wall of the lower sliding block to be meshed with the second rack, and is used for driving the lower sliding block to move along the guide of the lower guide rail;
the upper guide rail is fixedly arranged at the top of the lower sliding block;
the upper sliding block is arranged at the top of the upper guide rail in a sliding manner;
the longitudinal motor is arranged on the side wall of the upper sliding block and is electrically connected with the control equipment;
the third rack is arranged at the top of the upper guide rail;
the longitudinal driving gear is arranged at the output end of the longitudinal motor, is positioned inside the upper sliding block, penetrates through the outer wall of the upper sliding block and is meshed with the third rack, and is used for driving the upper sliding block to move along the guide of the upper guide rail;
the object stage is fixedly arranged at the top of the upper sliding block;
the pair of positioning pins are arranged at the top of the object stage;
the pair of pressing sheets are respectively sleeved on the pair of positioning pins and used for positioning an external observation sample.
6. The multi-light-source electric microscope according to claim 5, wherein the stage comprises: the bearing table, the bearing top cover and the first light source;
the bearing table is fixedly arranged at the top of the upper sliding block;
the bearing top cover is covered on the top of the bearing table and is a transparent acrylic plate;
the first light source is arranged at the top of the bearing table and located between the bearing table and the bearing top cover, and the first light source is electrically connected with the control equipment.
7. The multi-light-source electrically controlled microscope according to claim 1, wherein the light source module comprises: the bearing lamp holder, the plurality of joint shafts, the plurality of second light sources, the lamp holder motor, the lamp holder driving gear, the fourth rack and the limiting groove;
the bearing lamp holder is arranged on the side wall of the bearing bracket in a sliding manner;
the lamp holder motor is arranged inside the bearing lamp holder and is electrically connected with the control equipment;
the limiting groove is arranged on the side wall of the bearing support and used for limiting the bearing lamp holder;
the fourth rack is arranged at the bottom of the limiting groove;
the lamp holder driving gear is arranged at the output end of the lamp holder motor, penetrates through the outer wall of the bearing lamp holder and is meshed with the fourth rack, and the lamp holder driving gear is used for driving the bearing lamp holder to perform lifting motion;
the plurality of joint shafts are arranged at the bottom of the bearing lamp bracket;
the plurality of second light sources are respectively arranged on the plurality of joint shafts and are respectively electrically connected with the control equipment.
8. A multi-light-source electrically controlled microscope according to claim 1, further comprising: the marking light source is fixedly arranged on the side wall, facing the bearing module, of the bearing support and used for marking the observation area of the observation module, and the marking light source is electrically connected with the control equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122968330.8U CN216927248U (en) | 2021-11-30 | 2021-11-30 | Multi-light-source electric control microscope for detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122968330.8U CN216927248U (en) | 2021-11-30 | 2021-11-30 | Multi-light-source electric control microscope for detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216927248U true CN216927248U (en) | 2022-07-08 |
Family
ID=82250577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122968330.8U Expired - Fee Related CN216927248U (en) | 2021-11-30 | 2021-11-30 | Multi-light-source electric control microscope for detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216927248U (en) |
-
2021
- 2021-11-30 CN CN202122968330.8U patent/CN216927248U/en not_active Expired - Fee Related
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