CN108918417A - A kind of multifunctional microscope light beam introducing device based on microscopic Raman - Google Patents
A kind of multifunctional microscope light beam introducing device based on microscopic Raman Download PDFInfo
- Publication number
- CN108918417A CN108918417A CN201810810556.5A CN201810810556A CN108918417A CN 108918417 A CN108918417 A CN 108918417A CN 201810810556 A CN201810810556 A CN 201810810556A CN 108918417 A CN108918417 A CN 108918417A
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- CN
- China
- Prior art keywords
- light beam
- mirror
- shell
- introducing device
- sliding panel
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/65—Raman scattering
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
- G02B21/08—Condensers
Abstract
A kind of multifunctional microscope light beam introducing device, including upper clamping groove plate, shell, reflecting mirror and dovetail groove, mirror holder is adjusted by 45 ° and reflecting mirror realizes the introducing of light beam, its main feature is that, there are two high precision screw pairs for 45 ° of adjusting mirror holders, the angle precision that can carry out twocouese is adjusted, to which the angle of light beam be adjusted, eliminate the deviation of incident light angle, improve the precision of device, and mountable multiple mirror holder shells on sliding panel, the reflecting mirror of 45 ° of adjustings mirror holders and obstructed specification, it is slided by slide block guide rail, the selection of obstructed function is realized by the movement of sliding panel during use, make device that there is wider array of applicability.
Description
Technical field
The present invention relates to a kind of optical instrument more particularly to a kind of multifunctional microscope light beam introducing devices.
Background technique
In LR laser raman detection system, due to needing that laser is introduced into microscope, laser is gathered by microscope
Coke arrives the surface of material sample to be detected, but the component due to can not introduce laser in microscope, it is therefore desirable to pass through
Laser is introduced microscope by microscope light beam introducing device.Also, microscope light beam introducing device is after being installed on microscope
Microscopical normal use cannot be influenced, so, laser can be introduced microscope by microscope light beam introducing device, can also be expired
The microscopical normal use of foot.But there is no such microscope light beam introducing devices at present.
Therefore the present invention proposes a kind of multifunctional microscope light beam introducing device, can pass through while introducing light beam
The angle precision that two high precision screw pairs of 45 ° of adjusting mirror holders carry out twocouese is adjusted, so that the angle to light beam is adjusted
Section, eliminates the deviation of incident light angle, improves the precision of device, and can on sliding panel mountable multiple mirror holder shells,
The reflecting mirror of 45 ° of adjustings mirror holders and obstructed specification, is slided by slide block guide rail, passes through sliding panel during use
Movement realizes different function reflecting mirror or the selection without using reflecting mirror, can not influence microscopical normal use, make to fill
It sets with wider array of applicability.
Summary of the invention
It is a kind of multi-functional the purpose of the present invention is designing aiming at the problem that currently without a kind of microscope light beam introducing device
Microscope light beam introducing device using 45 ° of adjusting mirror holders that the angle precision that can be realized twocouese is adjusted, and can slide
Multiple mirror holder shells, 45 ° of reflecting mirrors for adjusting mirror holder and obstructed specification are installed on plate, have precision high, it is applied widely etc. excellent
Point.
The technical scheme is that：
A kind of multifunctional microscope light beam introducing device, including upper clamping groove plate (1), shell (2), reflecting mirror (4), dovetail button
(10), the card slot size of upper clamping groove plate (1) and the size of dovetail button (10) according to the size of microscopical card slot and dovetail button come
It determines.It is characterized in that：Above-mentioned reflecting mirror (4) is mounted on 45 ° of adjusting mirror holders (3), and is used to fix 45 ° of adjusting mirror holders
(3) mirror holder shell (5) is fixed on sliding panel (6), and positioning can be achieved in sliding panel (6).
Light hole is provided in the card slot of the upper clamping groove plate (1), upper clamping groove plate (1) passes through card slot and microscope viewing head
Connection.
For the shell (2) there are five face, bottom surface is provided with light hole, and according to requiring to open unthreaded hole in corresponding side,
Shell (2) can be integral structure, can also be separate structure.
The reflecting mirror (4) is mounted in the reflector groove that 45 ° adjust mirror holder (3), and the size of reflector groove is according to anti-
It penetrates depending on the size of mirror, there are two high precision screw pair, the angle precision that can carry out twocouese is adjusted 45 ° of adjusting mirror holders (3), from
And the angle of light beam is adjusted, eliminate the deviation of incident light angle.
There are five faces for the mirror holder shell (5), light hole are arranged as required, mirror holder shell (5) can be integral type
Structure can also be separate structure.
The mirror holder shell (5) is fixed on sliding panel (6), quantity can be one or more, reflecting mirror kind on demand
Class setting, sliding panel (6) is equipped with light hole, corresponding with the light hole of mirror holder shell (5).
Sliding panel (6) bottom is connect with sliding block (7), shell (2) bottom mounting plate (9), and guide rail (8) is fixed
, it can be achieved that linear movement of the sliding panel in fixed plate, fixed plate (9) are equipped with light hole, fixed plate on fixed plate (9)
(9) it is inessential component, guide rail (8) can also be fixed on to shell (2) bottom.
It is provided with counter sink on the sliding panel (6), the pressure willow stud (12) and spring of bulb plunger (11) are installed
(13) it is mounted on inside counter sink, it is fixed by pressing plate (14), and pass through the sliding groove (17) on pull rod (15) and fixed plate
It is moved and is positioned with fixed point (16), to select required reflecting mirror or not use reflecting mirror.
Described shell (2) bottom is equipped with dovetail button (10), is connect by dovetail button (10) with microscope.
The excellent effect of the present invention is that two high-precision spiral shells of mirror holder can be adjusted by 45 ° while introducing light beam
The angle precision that line pair carries out twocouese is adjusted, so that the angle to light beam is adjusted, is eliminated the deviation of incident light angle, is mentioned
The high precision of device, and can on sliding panel mountable multiple mirror holder shells, 45 ° of reflections for adjusting mirror holder and obstructed specification
Mirror is slided by slide block guide rail, during use by the movement of sliding panel realize obstructed function reflecting mirror or
Without using the selection of reflecting mirror, microscopical normal use can not be influenced, makes device that there is wider array of applicability.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention
Fig. 2 is the structural schematic diagram of fixed plate
In figure, clamping groove plate on 1；2 shells；3 45 ° of adjusting mirror holders；4 reflecting mirrors；5 mirror holder shells；6 sliding panels；7 sliding blocks；8
Guide rail；9 fixed plates；10 dovetail buttons；11 bulb plungers；12 pressure willow studs；13 springs；14 pressing plates；15 pull rods；16 fixed points；17
Sliding groove.
Specific embodiment
The present invention is further illustrated with case study on implementation with reference to the accompanying drawing.
It is a kind of multifunctional microscope light beam introducing device as shown in Figs. 1-2, including upper clamping groove plate (1), shell (2), anti-
Penetrate mirror (4), dovetail button (10), the size of the card slot size of upper clamping groove plate (1) and dovetail button (10) according to microscopical card slot and
The size of dovetail button determines.Light hole is provided in the card slot of upper clamping groove plate (1), upper clamping groove plate (1) passes through card slot and microscope
Viewing head connection, upper clamping groove plate (1) are fixed on the shell.For shell (2) there are five face, bottom surface is provided with light hole, and according to requiring
Unthreaded hole is opened in corresponding side, shell (2) can be integral structure, can also be separate structure.Reflecting mirror (4) is mounted on
45 ° are adjusted in the reflector groove of mirror holder (3), and the size of reflector groove is depending on the size of reflecting mirror, 45 ° of adjusting mirror holders (3)
There are two high precision screw pair, the angle precision that can carry out twocouese is adjusted, so that the angle to light beam is adjusted, eliminate into
The deviation of shooting angle.45 ° of adjusting mirror holders (3) are fixed on mirror holder shell (5), and there are five faces for mirror holder shell (5), as required
Light hole is set, and mirror holder shell (5) can be integral structure, can also be separate structure.Mirror holder shell (5) is fixed on sliding
On plate (6), quantity can be one or more, and reflecting mirror type setting on demand, sliding panel (6) is equipped with light hole, with mirror holder
The light hole of shell (5) is corresponding.Sliding panel (6) bottom is connect with sliding block (7), and shell (2) bottom mounting plate (9) is led
Rail (8) is fixed on fixed plate (9), it can be achieved that linear movement of the sliding panel in fixed plate, fixed plate (9) are equipped with light passing
Hole, fixed plate (9) are inessential component, and guide rail (8) can also be fixed on to shell (2) bottom.Sliding panel is provided with countersunk head on (6)
Hole, the pressure willow stud (12) and spring (13) for being equipped with bulb plunger (11) are mounted on inside counter sink, solid by pressing plate (14)
It is fixed, and moved and positioned by pull rod (15) and the sliding groove (17) in fixed plate and fixed point (16), to select
The reflecting mirror of required type does not use reflecting mirror.Shell (2) bottom is equipped with dovetail button (10), by dovetail button (10) and aobvious
Micro mirror connection.Whole device is mounted below microscope viewing head, can install two mirror holder shells, 45 ° of adjusting mirrors in the device
Frame and a reflecting mirror and a half-reflecting half mirror, the anchor point in fixed plate are set as three, are reflecting mirror, half respectively
Anti- pellicle mirror and do not use reflecting mirror.By the push-and-pull of pull rod, reflecting mirror is selected when only needing to introduce light beam；It is needing to introduce
When using microscope while light beam, half-reflecting half mirror is selected；When not needing to introduce light beam, selection does not use reflecting mirror.
Claims (9)
1. a kind of multifunctional microscope light beam introducing device, including upper clamping groove plate (1), shell (2), reflecting mirror (4), dovetail button
(10), the card slot size of upper clamping groove plate (1) and the size of dovetail button (10) according to the size of microscopical card slot and dovetail button come
It determines.It is characterized in that：Above-mentioned reflecting mirror (4) is mounted on 45 ° of adjusting mirror holders (3), and is used to fix 45 ° of adjusting mirror holders
(3) mirror holder shell (5) is fixed on sliding panel (6), and positioning can be achieved in sliding panel (6).
2. multifunctional microscope light beam introducing device according to claim 1, which is characterized in that the card of upper clamping groove plate (1)
Light hole is provided in slot, upper clamping groove plate (1) is connect by card slot with microscope viewing head.
3. multifunctional microscope light beam introducing device according to claim 1, which is characterized in that shell (2) there are five face,
Bottom surface is provided with light hole, and according to requiring to open unthreaded hole in corresponding side, shell (2) can be integral structure, can also be
Separate structure.
4. multifunctional microscope light beam introducing device according to claim 1, which is characterized in that reflecting mirror (4) is mounted on
45 ° are adjusted in the reflector groove of mirror holder (3), and the size of reflector groove is depending on the size of reflecting mirror, 45 ° of adjusting mirror holders (3)
There are two high precision screw pair, the angle precision that can carry out twocouese is adjusted, so that the angle to light beam is adjusted, eliminate into
The deviation of shooting angle.
5. multifunctional microscope light beam introducing device according to claim 1, which is characterized in that mirror holder shell (5) has five
A face, is arranged light hole as required, and mirror holder shell (5) can be integral structure, can also be separate structure.
6. multifunctional microscope light beam introducing device according to claim 1, which is characterized in that mirror holder shell (5) is fixed
On sliding panel (6), quantity can be one or more, and reflecting mirror type setting on demand, sliding panel (6) is equipped with light hole,
It is corresponding with the light hole of mirror holder shell (5).
7. multifunctional microscope light beam introducing device according to claim 1, which is characterized in that sliding panel (6) bottom with
Sliding block (7) connection, shell (2) bottom mounting plate (9), guide rail (8) are fixed on fixed plate (9), it can be achieved that sliding panel exists
Linear movement in fixed plate, fixed plate (9) are equipped with light hole, and fixed plate (9) is inessential component, can also be by guide rail (8)
It is fixed on shell (2) bottom.
8. multifunctional microscope light beam introducing device according to claim 1, which is characterized in that sliding panel is provided on (6)
Counter sink, the pressure willow stud (12) and spring (13) for being equipped with bulb plunger (11) are mounted on inside counter sink, pass through pressing plate
(14) fixed, and moved and positioned by pull rod (15) and the sliding groove (17) in fixed plate and fixed point (16), from
And it selects required reflecting mirror or does not use reflecting mirror.
9. multifunctional microscope light beam introducing device according to claim 1, which is characterized in that the installation of shell (2) bottom
There are dovetail button (10), is connect by dovetail button (10) with microscope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810810556.5A CN108918417A (en) | 2018-07-13 | 2018-07-13 | A kind of multifunctional microscope light beam introducing device based on microscopic Raman |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810810556.5A CN108918417A (en) | 2018-07-13 | 2018-07-13 | A kind of multifunctional microscope light beam introducing device based on microscopic Raman |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108918417A true CN108918417A (en) | 2018-11-30 |
Family
ID=64414741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810810556.5A Pending CN108918417A (en) | 2018-07-13 | 2018-07-13 | A kind of multifunctional microscope light beam introducing device based on microscopic Raman |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108918417A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488475A (en) * | 2019-07-04 | 2019-11-22 | 江苏度微光学科技有限公司 | A kind of confocal regulator for coupling of microscope |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2249910Y (en) * | 1995-05-16 | 1997-03-19 | 邓其庆 | Portable microscope |
| CN1304866C (en) * | 2000-03-24 | 2007-03-14 | 奥林巴斯光学工业株式会社 | Microscopie unit |
| CN201464702U (en) * | 2009-05-19 | 2010-05-12 | 张春旺 | Fluorescent lighting device for stereo microscope with multiple light sources |
| CN103235396A (en) * | 2013-04-07 | 2013-08-07 | 西安交通大学 | Multi-degree-of-freedom optical path adjusting system |
| CN102449528B (en) * | 2009-05-27 | 2014-04-16 | 株式会社尼康 | Microscope system |
| CN104267488A (en) * | 2014-10-11 | 2015-01-07 | 中国科学院重庆绿色智能技术研究院 | Optical microscope beam splitter device |
| CN105359029A (en) * | 2013-07-04 | 2016-02-24 | 徕卡显微***(瑞士)股份公司 | Image capture method for microscope system and corresponding microscope system |
-
2018
- 2018-07-13 CN CN201810810556.5A patent/CN108918417A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2249910Y (en) * | 1995-05-16 | 1997-03-19 | 邓其庆 | Portable microscope |
| CN1304866C (en) * | 2000-03-24 | 2007-03-14 | 奥林巴斯光学工业株式会社 | Microscopie unit |
| CN201464702U (en) * | 2009-05-19 | 2010-05-12 | 张春旺 | Fluorescent lighting device for stereo microscope with multiple light sources |
| CN102449528B (en) * | 2009-05-27 | 2014-04-16 | 株式会社尼康 | Microscope system |
| CN103235396A (en) * | 2013-04-07 | 2013-08-07 | 西安交通大学 | Multi-degree-of-freedom optical path adjusting system |
| CN105359029A (en) * | 2013-07-04 | 2016-02-24 | 徕卡显微***(瑞士)股份公司 | Image capture method for microscope system and corresponding microscope system |
| CN104267488A (en) * | 2014-10-11 | 2015-01-07 | 中国科学院重庆绿色智能技术研究院 | Optical microscope beam splitter device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488475A (en) * | 2019-07-04 | 2019-11-22 | 江苏度微光学科技有限公司 | A kind of confocal regulator for coupling of microscope |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181130 |
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| RJ01 | Rejection of invention patent application after publication |