CN109541789B - Microscope - Google Patents
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- CN109541789B CN109541789B CN201811400872.1A CN201811400872A CN109541789B CN 109541789 B CN109541789 B CN 109541789B CN 201811400872 A CN201811400872 A CN 201811400872A CN 109541789 B CN109541789 B CN 109541789B
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- microscope
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
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Abstract
The invention belongs to the technical field of microscopes, and particularly relates to a microscope. The microscope comprises a microscope body, a body shell and a side light source structure, wherein the side light source structure and the body shell are detachably connected to the microscope body, when the side light source structure is connected to the microscope body, the body shell is detachable relative to the side light source structure, and when the body shell is connected to the microscope body, the side light source structure is detachable relative to the body shell. When the microscope is maintained, the body shell can be detached without dismantling the side light source structure, and the microscope is inspected and maintained. The replacement or maintenance of the side light source structure can be performed without removing the body casing. The side light structure may also be replaced or upgraded as a whole. Therefore, the maintenance and replacement difficulty of the side light source structure is reduced, the detection and maintenance difficulty of the microscope is also reduced, and the possibility of later-stage upgrading of the machine is reserved.
Description
Technical Field
The invention belongs to the technical field of microscopes, and particularly relates to a microscope.
Background
The microscope is an optical instrument composed of one lens or a combination of several lenses, is a sign of human being entering atomic times, and is an instrument for magnifying a tiny object to be visible to the naked eye of an adult.
Existing microscopes with stereoscopic functionality are typically provided with a bottom light source and side light sources, wherein a low end stereoscopic microscope has only one side light source, and a medium and high end stereoscopic microscope has two or more side light sources. The bottom light source is arranged below the objective table, and the side light sources are required to be uniformly distributed on the circumference of the same height and point to the center of the objective table. Through the switching and the brightness adjustment of a plurality of side light sources, the direction and the strength of the shadow generated by the tiny details on the surface of the entity under the objective lens are changed accordingly, abundant entity observation imaging effects can be generated, and the detail resolution capability is enhanced. From the above, the reasonable increase of the number of the side light sources can improve the physical observation capability of the microscope. However, the side light sources and the body need to be continuous and simple in curved surface appearance, convenient and fast in production assembly and after-sale maintenance, and are not easy to realize.
The microscope shell is mostly produced by an injection mold, and the mold has a determined mold opening direction. The shell of the microscope body is matched with a left hand wheel and a right hand wheel, the left hand wheel and the right hand wheel are usually opened, the opening direction of the shell of the side light source is along the irradiation direction of light, namely, a certain included angle is formed between the opening direction of the shell of the side light source and the vertical direction, and the opening direction of the side light sources is different.
In order to enable the microscope to have a simple appearance, the side light source is integrated into the whole shape of the microscope, and the body shell and the side light source shell are integrated into a whole, so that the manufacturing difficulty and the cost of the mold are greatly increased due to the fact that the mold opening direction of the side light source is different from the mold opening direction of the body shell, and the side light source shell and the body shell need to be disassembled together when the microscope is maintained or the light source is replaced, so that the maintenance difficulty is increased, and the risk that foreign matters enter the shell is increased.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the microscope is provided aiming at the technical defect that the maintenance difficulty is increased because the side light source shell and the machine body shell need to be disassembled together when the side light source is maintained or replaced in the existing microscope.
In order to solve the above technical problems, an embodiment of the present invention provides a microscope, including a microscope body, a body casing, and a side light source structure, where the side light source structure and the body casing are detachably connected to the microscope body;
when the side light source structure is connected to the microscope body, the body shell is detachable relative to the side light source structure;
when the body shell is connected to the microscope body, the side light source structure is detachable relative to the body shell.
Optionally, the microscope body includes a microscope skeleton and a connecting assembly, the connecting assembly is connected to the microscope skeleton, the body casing is detachably connected to the microscope skeleton, the side light source structure is detachably connected to the connecting assembly, and the side light source structure and the body casing are respectively abutted to two sides of the connecting assembly.
Optionally, the connecting assembly includes a mounting seat and a middle housing, the middle housing is connected to the mounting seat, the mounting seat is detachably connected to the microscope framework, the side light source structure is detachably connected to the mounting seat and abuts against one side of the middle housing, and the other side of the middle housing abuts against the body casing.
Optionally, the mounting seat includes a first mounting plate and a connecting plate, and the first mounting plate is detachably connected to the microscope framework;
the middle casing includes second mounting panel and kink, the kink is connected on the second mounting panel and with the second mounting panel is the contained angle setting, the second mounting panel with first mounting panel is connected, be formed with the breach on the kink, the connecting plate passes the breach and with side light structure can dismantle the connection, side light structure with the body shell supports respectively and leans on the both sides of kink.
Optionally, the side light source structure includes a lamp set and a lamp housing, the connecting plate passes through the notch and is located in the lamp housing, the lamp housing is sleeved on the lamp set and is connected with the connecting plate, and the lamp housing and the body housing abut against two sides of the bending portion.
Optionally, the lamp housing comprises a first sub housing and a second sub housing, an annular groove is formed in one side, facing the first sub housing, of the second sub housing, a groove is formed in one side, facing the second sub housing, of the connecting plate, and the first sub housing is connected with the second sub housing, so that the lamp set is tightly pressed between the annular groove and the groove.
Optionally, the outer side edge of the bent portion is closed to form an annular region, and a side of the lamp housing facing the bent portion is located in the annular region.
Optionally, a first opening is formed on the body casing, a second opening is formed between the bending portion and the second mounting plate, and the first opening is matched with the second opening.
Optionally, the body casing includes a first body sub-casing and a second body sub-casing, the first body sub-casing is provided with an installation column, the second body sub-casing is provided with a first through hole, and the microscope body is provided with a second through hole coaxial with the first through hole;
the microscope further comprises a first screw, a first threaded hole is formed in the mounting column, and the first screw penetrates through the first through hole and the second through hole and is screwed in the first threaded hole.
Optionally, the number of side light source structures is plural.
The embodiment of the invention has the following beneficial effects:
the microscope provided by the embodiment can be used for disassembling the body shell without disassembling the side light source structure when the microscope is maintained, and checking and maintaining the microscope. The replacement or maintenance of the side light source structure can be performed without removing the body casing. The side light source structure can be replaced or upgraded as a whole, so that the maintenance and replacement difficulty of the side light source structure is reduced, the maintenance difficulty of the microscope is also reduced, and the possibility of later upgrading of the microscope is reserved. In addition, when the side light source structure is replaced, the shell of the body does not need to be disassembled, so that the risk that foreign matters enter the microscope is avoided, and parts of the microscope are protected. Because the side light source structure and the body shell do not interfere with each other, the shell of the side light source structure and the body shell can be prepared separately, and therefore the cost of a production mold of the shell of the microscope is greatly reduced. The side light source structure of the microscope is convenient to replace, and is favorable for replacing a new side light source structure to meet different requirements, so that the universality of the microscope is improved.
Drawings
FIG. 1 is a front view of a microscope provided by one embodiment of the present invention;
FIG. 2 is a side view of a microscope provided by one embodiment of the present invention;
FIG. 3 is an exploded view of a microscope provided by one embodiment of the present invention;
FIG. 4 is an exploded view of a side light structure and connection assembly of a microscope according to an embodiment of the present invention;
FIG. 5 is a schematic view of a mount for a microscope provided in accordance with an embodiment of the invention;
FIG. 6 is a schematic view of a middle housing of a microscope provided in accordance with an embodiment of the present invention;
fig. 7 is a schematic view of a microscope with a detachable body housing according to an embodiment of the present invention.
The reference numerals in the specification are as follows:
1. a microscope body; 11. a microscope framework; 111. a second through hole; 112. a third through hole; 12. a connecting assembly; 121. a mounting seat; 1211. a first mounting plate; 12111. a second threaded hole; 12112. a jack; 1212. a connecting plate; 12121. a fifth through hole; 12122. a groove; 122. a middle housing; 1221. a second mounting plate; 12211. inserting the column; 1222. a bending section; 12221. a notch; 2. a body housing; 21. the first body is divided into shells; 211. mounting a column; 22. the second body is divided into shells; 221. a first through hole;
3. a side light source structure; 31. a lamp group; 32. a lamp housing; 321. a first split shell; 3211. a first abutment post; 322. a second split shell; 3221. a second abutment post; 3222. an annular groove.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 to 3, an embodiment of the present invention provides a microscope, including a microscope body 1, a body housing 2, and a side light source structure 3, where the side light source structure 3 and the body housing 2 are both detachably connected to the microscope body 1, when the side light source structure 3 is connected to the microscope body 1, the body housing 2 is detachable with respect to the side light source structure 3, and when the body housing 2 is connected to the microscope body 1, the side light source structure 3 is detachable with respect to the body housing 2.
The microscope provided by the above embodiment can be repaired and inspected by detaching the main body housing 2 without detaching the side light source structure 3. When the side light source structure 3 needs to be replaced or maintained, the side light source structure 3 can be replaced or upgraded as a whole under the condition that the body shell 2 is not detached, so that the maintenance and replacement difficulty of the side light source structure 3 is reduced, and the maintenance difficulty of a microscope is also reduced. In addition, when the side light source structure 3 is replaced, the body shell 2 does not need to be disassembled, so that the risk that foreign matters enter the microscope is avoided, and parts of the microscope are protected. Because the side light source structure 3 and the body shell 2 do not interfere with each other, the shell of the side light source structure 3 and the body shell 2 can be prepared separately, thereby greatly reducing the cost of the production mold of the shell of the microscope. The side light source structure 3 of the microscope is convenient to replace, and is favorable for replacing a new side light source structure 3 to meet different requirements, and the universality of the microscope is improved.
As shown in fig. 2 and 3, the microscope body 1 includes a microscope framework 11 and a connecting assembly 12, the connecting assembly 12 is detachably connected to the microscope framework 11, the body casing 2 is detachably connected to the microscope framework 11, the side light source structure 3 is detachably connected to the connecting assembly 12, and the side light source structure 3 and the body casing 2 respectively abut against two sides of the connecting assembly 12. The body shell 2 and the side light source structure 3 are abutted against two sides of the connecting component 12, so that the sealing performance of the microscope is ensured, and the connecting component 12 separates the body shell 2 and the side light source structure 3 to ensure that the side light source structure and the body shell are not interfered with each other.
As shown in fig. 2 and 3, the body casing 2 includes a first body sub-casing 21 and a second body sub-casing 22, the first body sub-casing 21 is provided with a mounting post 211, the second body sub-casing 22 is provided with a first through hole 221, the microscope framework 11 is provided with a second through hole 111 coaxial with the first through hole 221, the microscope further includes a first screw (not shown in the figure), the mounting post 211 is provided with a first threaded hole, and the first screw passes through the first through hole 221 and the second through hole 111 and is screwed in the first threaded hole, thereby realizing detachable connection of the body casing 2 on the microscope framework 11.
However, in other embodiments, the first body sub-shell 21 and the second body sub-shell 22 can be detachably connected to the microscope framework 11 by plugging, clipping, or the like.
In other embodiments, the first body sub-shell 21 and the second body sub-shell 22 may also be integrally formed. The integrally formed body shell 2 is detachably connected with the microscope framework 11 through clamping, bolt connection and other modes.
As shown in fig. 1 to 3, the connecting assembly 12 includes a mounting seat 121 and a middle casing 122, the middle casing 122 is connected to the mounting seat 121, the mounting seat 121 is detachably connected to the microscope framework 11, the side light source structure 3 is detachably connected to the mounting seat 121 and abuts against one side of the middle casing 122, and the other side of the middle casing 122 abuts against the body casing 2. Thus, the middle casing 122 not only ensures the sealing performance between the main body casing 2 and the side light source structure 3, but also forms a buffer area between the side light source structure 3 and the main body casing 2, so that the side light source structure 3 and the main body casing 2 are not interfered with each other. Because the side light source structure 3 and the body shell 2 are separated by the middle shell 122, when the side light source structure 3 needs to be assembled, maintained and upgraded, the side light source structure 3 can be directly disassembled from the mounting seat 121 without interfering with the body shell 2, the body shell 2 does not need to be disassembled, and then the damage of external environmental factors to parts in the microscope framework 11, such as a light path cylinder and a coarse and fine handwheel focusing mechanism, is prevented, and the service life of the microscope is prolonged. When parts on the microscope framework 11 need to be maintained, the body shell 2 can be directly detached from the microscope framework 11 without interfering with the side light source structure 3, so that the maintenance difficulty is reduced.
As shown in fig. 3 to 6, the mounting seat 121 includes a first mounting plate 1211 and a connecting plate 1212, the first mounting plate 1211 is detachably connected to the microscope framework 11, the middle housing 122 includes a second mounting plate 1221 and a bending portion 1222, the bending portion 1222 is connected to the second mounting plate 1221 and forms an included angle with the second mounting plate 1221, the second mounting plate 1221 is connected to the first mounting plate 1211, so that the other side of the bending portion 1222 abuts against the main body housing 2, a notch 12221 is formed on the bending portion 1222, the connecting plate 1212 passes through the notch 12221 and is detachably connected to the side light source structure 3, so that one side of the bending portion 1222 abuts against the side light source structure 3, so that the side light source structure 3 and the main body housing 2 abut against both sides of the bending portion 1222, and the bending portion 1222 separates the main body housing 2 from the side light source structure 3.
In this embodiment, a first opening is formed on the body casing 2, a second opening is formed between the bending portion 1222 and the second mounting plate 1221, and the first opening and the second opening are adapted to enable the middle housing 122 to abut against the bending portion 1222, so as to achieve the sealing performance of the microscope. Thus, when the side light source structure 3 is connected to the microscope framework 11 through the connecting component 12, the side light source structure 3, the middle shell 122 and the body casing 2 can realize curved surface continuity, so that the shape of the side light source structure 3 is fused with the shape of the body casing 2.
In this embodiment, the first mounting plate 1211 is detachably connected to the microscope frame 11 by being screwed, and the second mounting plate 1221 is detachably connected to the first mounting plate 1211 by being plugged.
Specifically, the microscope further includes a second screw (not shown), the first mounting plate 1211 is provided with a second threaded hole 12111, the microscope frame 11 is provided with a third through hole 112 coaxial with the second threaded hole 12111, and the second screw passes through the third through hole 112 and is screwed into the second threaded hole 12111, so that the first mounting plate 1211 is temporarily fixed to the microscope frame 11.
The first mounting plate 1211 is provided with a jack 12112, the second mounting plate 1221 is provided with a plug-in column 12211, and the plug-in column 12211 is plugged in the jack 12112, so that the first mounting plate 1211 and the second mounting plate 1221 can be detachably connected.
In other embodiments, the first mounting plate 1211 and the microscope frame 11 may be detachably connected by clipping, plugging, or the like. When the connecting component 12 is detachably connected with the microscope framework 11, the connecting component 12 and the side light source structure 3 can be detachably connected with the microscope framework 11 as a whole. During maintenance or replacement, the connecting assembly 12 and the side light source structure 3 may be removed from the microscope frame 11 as a whole by removing the first mounting plate 1211 from the microscope frame 11 after removing the body housing 2. It is also possible to directly remove the side light source structure 3 from the connecting plate 1212 without removing the body casing 2.
However, the connecting assembly 12 may also be fixedly connected to the microscope framework 11, and in this case, the side light source structure 3 may be detachably connected to the connecting assembly 12 and the microscope framework 11. Therefore, when the main body housing 2 and the connecting assembly 12 are both connected to the microscope framework 11, the side light source structure 3 can be directly detached from the connecting plate 1212 for replacement without detaching the main body housing 2, so that the side light source structure 3 can be detached from the main body housing 2 when the main body housing 2 is connected to the microscope main body 1.
In other embodiments, the first mounting plate 1211 can be connected to the second mounting plate 1221 by bolting, clamping, or the like.
As shown in fig. 1, fig. 2, fig. 5 and fig. 6, the side light source structure 3 includes a lamp set 31 and a lamp housing 32, the connecting plate 1212 passes through the gap 12221 and is located in the lamp housing 32, the lamp housing 32 is sleeved on the lamp set 31 and detachably connected to the connecting plate 1212, and the lamp housing 32 and the main body housing abut against two sides of the bending portion 1222.
Specifically, the lamp housing 32 includes a first sub-housing 321 and a second sub-housing 322, the first sub-housing 321 is provided with a first abutting column 3211, the second sub-housing 322 is provided with a second abutting column 3221, the microscope further includes a third screw (not shown in the figure), a third threaded hole is formed in the first abutting column 3211, a fourth through hole is formed in the second abutting column 3221, a fifth through hole 12121 coaxial with the fourth through hole is provided on the connecting plate 1212, and the third screw passes through the fourth through hole and the fifth through hole 12121 and is screwed in the third threaded hole, thereby realizing detachable connection of the lamp housing 32 on the connecting plate 1212. When the first sub-shell 321 is connected to the second sub-shell 322, the first abutting pillar 3211 abuts against the second abutting pillar 3221, so as to avoid crushing the lamp set 31 in the process of assembling the lamp housing 32. More specifically, the second sub-shell 322 is provided with an annular groove 3222 on a side facing the first sub-shell 321, the connecting plate 1212 is provided with a groove 12122 on a side facing the second sub-shell 322, and when the first sub-shell 321 is connected to the second sub-shell 322, the lamp set 31 is compressed between the annular groove 3222 and the groove 12122 and protrudes outward from the second sub-shell 322.
However, in other embodiments, the first sub-shell 321 can also be detachably connected to the second sub-shell 322 and the connecting board 1212 by snapping, plugging, and the like.
In other embodiments, the first sub-shell 321 and the second sub-shell 322 may further be integrally formed to form the lamp housing 32, and the integrally formed lamp housing 32 is detachably connected to the connecting plate 1212 through clamping, inserting, and the like.
In this embodiment, the lamp set 31 is composed of an LED lamp cup, a PCB board and a lens. The lens is clamped in the annular groove 3222 and protrudes outward from the second sub-shell 322.
The specific structure of the lamp set 31 is not limited herein.
As shown in fig. 4 and 6, the outer edges of the bent portions 1222 are closed to form a ring-shaped area, and the side of the lamp housing 32 facing the bent portions 1222 is located in the ring-shaped area. That is, the size of the lamp housing 32 is smaller than that of the bent portion 1222, so that the bent portion 1222 can be blocked between the lamp housing 32 and the main body housing 2, thereby preventing the side light source structure 3 and the main body housing 2 from interfering with each other.
In this embodiment, the number of the side light source structures 3 is two, and the two side light source structures 3 are symmetrically disposed at two ends of the mounting seat 121. At this time, the number of the connecting plates 1212 is two, and the two connecting plates 1212 are connected to both ends of the first mounting plate 1211, respectively. However, in other embodiments, the two side light structures 3 may be disposed at other locations on the first mounting plate 1211 as desired. The number of the side light source structures 3 can also be one or more than two, and when the number of the side light source structures 3 is more than three, a plurality of side light source assemblies are positioned at the same height and can be uniformly distributed at intervals along a circumference. The position of the plurality of side light assemblies may be set as desired. The number of the connecting portions 1212 connected to the first mounting plate 1211 corresponds to the number of the side light source structures 3.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A microscope is characterized by comprising a microscope body, a body shell and a side light source structure, wherein the side light source structure and the body shell are detachably connected to the microscope body;
when the side light source structure is connected to the microscope body, the body shell is detachable relative to the side light source structure;
when the body shell is connected to the microscope body, the side light source structure is detachable relative to the body shell; the microscope body comprises a microscope framework and a connecting assembly, the connecting assembly is connected with the microscope framework, the body shell is detachably connected to the microscope framework, the side light source structure is detachably connected to the connecting assembly, and the side light source structure and the body shell are respectively abutted against two sides of the connecting assembly;
the connecting assembly comprises a mounting seat and a middle shell, the middle shell is connected with the mounting seat, the mounting seat is detachably connected to the microscope framework, the side light source structure is detachably connected to the mounting seat and abutted against one side of the middle shell, and the other side of the middle shell is abutted against the body shell;
the mounting seat comprises a first mounting plate and a connecting plate, and the first mounting plate is detachably connected to the microscope framework;
the middle casing includes second mounting panel and kink, the kink is connected on the second mounting panel and with the second mounting panel is the contained angle setting, the second mounting panel with first mounting panel is connected, be formed with the breach on the kink, the connecting plate passes the breach and with side light structure can dismantle the connection, side light structure with the body shell supports respectively and leans on the both sides of kink.
2. The microscope of claim 1, wherein the side light source structure comprises a lamp set and a lamp housing, the connecting plate passes through the notch and is located in the lamp housing, the lamp housing is sleeved on the lamp set and connected with the connecting plate, and the lamp housing and the body shell abut against two sides of the bending portion.
3. The microscope of claim 2, wherein the lamp housing comprises a first sub-housing and a second sub-housing, an annular groove is formed on one side of the second sub-housing facing the first sub-housing, a groove is formed on one side of the connecting plate facing the second sub-housing, and the first sub-housing is connected with the second sub-housing so that the lamp assembly is tightly pressed between the annular groove and the groove.
4. The microscope of claim 2, wherein the outer edges of the bend are closed to form an annular region, and a side of the lamp housing facing the bend is located in the annular region.
5. The microscope of claim 1, wherein the body housing has a first opening formed therein, and a second opening is formed between the bent portion and the second mounting plate, the first opening being adapted to the second opening.
6. The microscope of claim 1, wherein the body housing comprises a first body sub-shell and a second body sub-shell, the first body sub-shell having a mounting post disposed thereon, the second body sub-shell having a first through-hole disposed thereon, the microscope body having a second through-hole coaxial with the first through-hole;
the microscope further comprises a first screw, a first threaded hole is formed in the mounting column, and the first screw penetrates through the first through hole and the second through hole and is screwed in the first threaded hole.
7. The microscope of claim 1, wherein the number of side light structures is plural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811400872.1A CN109541789B (en) | 2018-11-22 | 2018-11-22 | Microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811400872.1A CN109541789B (en) | 2018-11-22 | 2018-11-22 | Microscope |
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| Publication Number | Publication Date |
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| CN109541789A CN109541789A (en) | 2019-03-29 |
| CN109541789B true CN109541789B (en) | 2021-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811400872.1A Active CN109541789B (en) | 2018-11-22 | 2018-11-22 | Microscope |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101382648A (en) * | 2007-09-06 | 2009-03-11 | 株式会社涉谷光学 | Darkfield objective device and darkfield lighting device for above device |
| JP2010243924A (en) * | 2009-04-08 | 2010-10-28 | Olympus Corp | Microscope |
| JP2011013325A (en) * | 2009-06-30 | 2011-01-20 | Nikon Corp | Microscope |
| CN103210337A (en) * | 2010-09-14 | 2013-07-17 | Qbc诊断股份有限公司 | Adaptor for microscopes |
| CN204101808U (en) * | 2014-10-14 | 2015-01-14 | 浙江中天纺检测有限公司 | A kind of microscope for fibre analysis |
| CN204215095U (en) * | 2014-11-21 | 2015-03-18 | 宁波永新光学股份有限公司 | A kind of microscopical illuminator |
| CN204613503U (en) * | 2015-03-27 | 2015-09-02 | 麦克奥迪实业集团有限公司 | Lighting device and stereomicroscope |
-
2018
- 2018-11-22 CN CN201811400872.1A patent/CN109541789B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101382648A (en) * | 2007-09-06 | 2009-03-11 | 株式会社涉谷光学 | Darkfield objective device and darkfield lighting device for above device |
| JP2010243924A (en) * | 2009-04-08 | 2010-10-28 | Olympus Corp | Microscope |
| JP2011013325A (en) * | 2009-06-30 | 2011-01-20 | Nikon Corp | Microscope |
| CN103210337A (en) * | 2010-09-14 | 2013-07-17 | Qbc诊断股份有限公司 | Adaptor for microscopes |
| CN204101808U (en) * | 2014-10-14 | 2015-01-14 | 浙江中天纺检测有限公司 | A kind of microscope for fibre analysis |
| CN204215095U (en) * | 2014-11-21 | 2015-03-18 | 宁波永新光学股份有限公司 | A kind of microscopical illuminator |
| CN204613503U (en) * | 2015-03-27 | 2015-09-02 | 麦克奥迪实业集团有限公司 | Lighting device and stereomicroscope |
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| Publication number | Publication date |
|---|---|
| CN109541789A (en) | 2019-03-29 |
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