CN108037580A - A kind of light-guiding type microscope - Google Patents
A kind of light-guiding type microscope Download PDFInfo
- Publication number
- CN108037580A CN108037580A CN201810017121.5A CN201810017121A CN108037580A CN 108037580 A CN108037580 A CN 108037580A CN 201810017121 A CN201810017121 A CN 201810017121A CN 108037580 A CN108037580 A CN 108037580A
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- light
- objective table
- light source
- mirror surface
- sample
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- 230000003287 optical effect Effects 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 5
- 238000009738 saturating Methods 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
Abstract
The invention discloses a kind of light-guiding type microscope,It is related to illumination optical technical field,Including objective table,Light source,Objective system,Light-conducting system,The objective table is used to place sample or sample slice,The light source is arranged at the top of the objective table,The objective system is arranged at the top of objective table and is located at the same side with light source,The light-conducting system is taken shape in objective table,The light that the light source is sent passes through objective table and passes through light-conducting system reflection and the sample being sent on objective table or sample slice bottom surface in it,So the technical program is emitted beam by light source,Secondly objective table is passed through,Again sample or sample slice bottom surface on objective table are reflected and are sent to by the light-conducting system in objective table,The technical program realizes the conduction of light by the combination of objective table and light-conducting system,It is not only small,Cost is low,And it is easily worked,Light is soft,Guide-lighting irradiation performance is good.
Description
Technical field
The present invention relates to illumination optical technical field, more particularly to a kind of light-guiding type microscope.
Background technology
Nowadays, microscope is widely used to different fields, especially at present as a kind of accurate optical instrument
In fields such as medicine, biology, experimental teachings, the height of its performance, is heavily dependent on light supply apparatus under microscope, passes
The microscope of system is essentially all that volume is big by the use of an independent lower smooth LED as light source, and cost is high, and it is general not
Expected radiation response can be obtained, therefore in order to make microscopical LED illumination effect play optimum state, realizes that visual field becomes clear, nothing
Dazzle, uniform-illumination, need to carry out optical design to microscopical lighting system characteristic.
The content of the invention
To solve the above-mentioned problems, it is an object of the invention to provide one kind is small, cost is low, guide-lighting irradiation performance is good
Light-guiding type microscope.
The present invention is for the technical solution that uses of its technical problem of solution：
A kind of light-guiding type microscope, including：
Objective table, the objective table are used to place sample or sample slice；
Light source, the light source are arranged at the top of the objective table；
Objective system, the objective system are arranged at the top of objective table and are located at the same side with light source；
Light-conducting system, the light-conducting system are taken shape in objective table, and the light that the light source is sent is through objective table and leads to
The light-conducting system reflection crossed in it and the sample being sent on objective table or sample slice bottom surface.
As the improvement of above-mentioned technical proposal, the objective table is integrally formed making using optical grade light-passing plastic material.
Further as above-mentioned technical proposal is improved, and the light-conducting system includes a correspondence and takes shape in the objective table
The first mirror surface, first mirror surface is used for the light that sends light source and reflects and be sent to the sample on objective table
Or sample slice bottom surface.
It is further preferred that first mirror surface is corresponded under the center of the light source and objective system line
Side.
In the present invention, the light-conducting system further includes second mirror surface being correspondingly arranged in below light source, and
One is correspondingly arranged in the 3rd mirror surface below objective system, and the light that second mirror surface is used to send light source is anti-
It is incident upon on the 3rd mirror surface, light is sent to sample or sample slice bottom surface on objective table by the 3rd mirror surface again.
Preferably, second mirror surface and the 3rd mirror surface are shaped in the objective table.
Preferably, the shape of second mirror surface and the 3rd mirror surface is in prism-frustum-shaped.
Preferably, the light source is low-voltage light emitting source.
Beneficial effects of the present invention：The present invention includes objective table, light source, objective system, light-conducting system, and the objective table is used
The top of the objective table is arranged in placement sample or sample slice, the light source, the objective system is arranged at objective table
Top and it is located at the same side with light source, the light-conducting system is taken shape in objective table, and the light that the light source is sent passes through loading
Platform is simultaneously led to by the light-conducting system reflection in it and the sample being sent on objective table or sample slice bottom surface, such the technical program
Cross light source to emit beam, secondly pass through objective table, then reflected by the light-conducting system in objective table and be sent to objective table
On sample or sample slice bottom surface, the one independent lower smooth LED of conventional art that compares pass through as light source, the technical program
The conduction of light is realized in the combination of objective table and light-conducting system, is not only simple in structure, small, cost is low, Er Qierong
Easy processing, light is soft, and guide-lighting irradiation performance is good, while also eliminates the light structures below Load thing platforms, simplifies whole
System, user experience is good, and application prospect is wide, so as to significantly enhance the market competitiveness of manufacturer.
Brief description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the structure diagram one of the present invention；
Fig. 2 is the structure diagram two of the present invention.
Embodiment
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
Relative position relation under a certain particular pose (as shown in drawings) between each component, motion conditions etc. are explained, if the spy
When determining posture and changing, then directionality instruction also correspondingly changes correspondingly.In addition, it is related to " first ", " in the present invention
Two " etc. description is only used for description purpose, and it is not intended that instruction or implying its relative importance or implicit indicating meaning
The quantity of the technical characteristic shown.Thus, " first " is defined, the feature of " second " can express or implicitly include at least one
A this feature.In addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Personnel can be implemented as basis, and this technical side is will be understood that when the combination appearance of technical solution is conflicting or can not realize
The combination of case is not present, also not within the protection domain of application claims.
With reference to Fig. 1, Fig. 2, a kind of light-guiding type microscope, including objective table 10, light source 20, objective system 30, light-conducting system
40, the objective table 10 is used to place sample or sample slice, and the light source 20 is arranged at the top of the objective table 10, the thing
Mirror system 30 is arranged at the top of objective table 10 and is located at the same side with light source 20, and the light-conducting system 40 takes shape in objective table 10
Interior, the light that the light source 20 is sent through objective table 10 and reflects and is sent to objective table 10 by the light-conducting system 40 in it
On sample or sample slice bottom surface, such the technical program emitted beam by light source 20, secondly pass through objective table 10, then pass through
Light-conducting system 40 in objective table 10 is reflected and is sent to sample or sample slice bottom surface on objective table 10, compared to more traditional
Technology by the use of an independent lower smooth LED as light source, the technical program by the combination of objective table 10 and light-conducting system 40 come
Realize the conduction of light, be not only simple in structure, small, cost is low, and is easily worked, and light is soft, leaded light irradiation property
Can be good, while the light structures below Load thing platforms are also eliminated, whole system is simplified, user experience is good, application prospect
Extensively, so as to significantly enhance the market competitiveness of manufacturer.
Preferably, the objective table 10 is integrally formed making using optical grade light-passing plastic material, due to optical grade printing opacity
Plastic material is heat-resisting, heatproof, weather-proof, impact resistance, resistance to intensity and environmental protection, but the present invention does not limit objective table 10 and uses optical grade
Light-passing plastic material makes, as long as realizing identical technique effect all in the protection model of the present invention with substantially similar technological means
Within enclosing.
The first preferred embodiment of the present invention：The light-conducting system 40 includes a correspondence and takes shape in the objective table 10
First mirror surface, first mirror surface are used for the mark that the light that light source 20 is sent is reflected and is sent on objective table 10
This or sample slice bottom surface, first mirror surface are corresponded under the center of 30 line of the light source 20 and objective system
Side, herein, first mirror surface can be taken shape in by way of moulding by casting in the objective table 10, pass through cast
Not only investment of production is less for molding mode, but also the product of function admirable can be made, and such the technical program first passes through light source
20 emit beam, and secondly pass through objective table 10, then by being correspondingly arranged under the center of 30 line of light source 20 and objective system
The sample or sample slice bottom surface that side and the first mirror surface in objective table 10 are reflected and be sent on objective table 10.
The second preferred embodiment of the present invention：The light-conducting system 40 further include one be correspondingly arranged in the lower section of light source 20 the
Two-mirror face 41, and the 3rd mirror surface 42 for being correspondingly arranged in the lower section of objective system 30, second mirror surface
41 are used to the light that light source 20 is sent reflexing to the 3rd mirror surface 42, and light is sent to by the 3rd mirror surface 42
Sample or sample slice bottom surface on objective table 10, it is preferable that 41 and the 3rd mirror surface 42 of the second mirror surface
Taken shape in a manner of by moulding by casting in objective table 10, it is further preferred that second mirror surface 41 and the 3rd
The shape of mirror surface 42 is in prism-frustum-shaped, and it is in prism-frustum-shaped that the present invention, which does not limit shape, certainly, or other shapes, only
Identical technique effect is realized with similar technological means all within protection scope of the present invention, such the technical program is first
Emitted beam by light source 20, secondly pass through objective table 10, reflected light by the second mirror surface 41 of the lower section of light source 20
Light is sent on objective table 10 to the 3rd mirror surface 42 of the lower section of objective system 30, then by the 3rd mirror surface 42
Sample or sample slice bottom surface, such the technical program pass through 10 and second mirror surface 41 of objective table and the 3rd mirror surface
42 cooperation make it that light is softer, and light irradiation performance it is better.
Preferably, the light source 20 is low-voltage light emitting source.
Above the preferable of the present invention is implemented to be illustrated, certainly, the present invention can also use and above-mentioned implementation
The different form of mode, the equivalent conversion that those skilled in the art are made on the premise of without prejudice to spirit of the invention
Or corresponding change, it should all belong in protection scope of the present invention.
Claims (8)
- A kind of 1. light-guiding type microscope, it is characterised in that including：Objective table (10), the objective table (10) are used to place sample or sample slice；Light source (20), the light source (20) are arranged at the top of the objective table (10)；Objective system (30), the objective system (30) are arranged at the top of objective table (10) and with light source (20) positioned at same Side；Light-conducting system (40), the light-conducting system (40) are taken shape in objective table (10), and the light that the light source (20) sends is saturating Cross objective table (10) and by light-conducting system (40) reflection in it and the sample being sent on objective table (10) or sample slice bottom Face.
- A kind of 2. light-guiding type microscope according to claim 1, it is characterised in that：The objective table (10) uses optical grade Light-passing plastic material is integrally formed making.
- A kind of 3. light-guiding type microscope according to claim 1, it is characterised in that：The light-conducting system (40) includes a pair The first mirror surface in the objective table (10) should be taken shape in, first mirror surface is used for the light for sending light source (20) Line reflection and the sample being sent on objective table (10) or sample slice bottom surface.
- A kind of 4. light-guiding type microscope according to claim 3, it is characterised in that：First mirror surface, which corresponds to, to be located at The light source (20) and the central lower of objective system (30) line.
- A kind of 5. light-guiding type microscope according to claim 1, it is characterised in that：The light-conducting system (40) further includes one The second mirror surface (41) being correspondingly arranged in below light source (20), and one be correspondingly arranged in below objective system (30) Three mirror surfaces (42), second mirror surface (41) are used to the light that light source (20) is sent reflexing to the 3rd mirror surface (42) on, light is sent to sample or sample slice bottom surface on objective table (10) by the 3rd mirror surface (42) again.
- A kind of 6. light-guiding type microscope according to claim 5, it is characterised in that：Second mirror surface (41) and 3rd mirror surface (42) is shaped in the objective table (10).
- A kind of 7. light-guiding type microscope according to claim 6, it is characterised in that：Second mirror surface (41) and The shape of 3rd mirror surface (42) is in prism-frustum-shaped.
- A kind of 8. light-guiding type microscope according to claim 1 to 7 any claim, it is characterised in that：The light source (20) it is low-voltage light emitting source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810017121.5A CN108037580A (en) | 2018-01-09 | 2018-01-09 | A kind of light-guiding type microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810017121.5A CN108037580A (en) | 2018-01-09 | 2018-01-09 | A kind of light-guiding type microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108037580A true CN108037580A (en) | 2018-05-15 |
Family
ID=62099398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810017121.5A Pending CN108037580A (en) | 2018-01-09 | 2018-01-09 | A kind of light-guiding type microscope |
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| CN206020813U (en) * | 2016-06-20 | 2017-03-15 | 东莞市长资实业有限公司 | The Optical devices of the head-mounted display of waveguide type |
| WO2017219433A1 (en) * | 2016-06-20 | 2017-12-28 | 东莞市长资实业有限公司 | Optical device for waveguide headset display |
| CN106439681A (en) * | 2016-09-30 | 2017-02-22 | 马瑞利汽车零部件(芜湖)有限公司 | Car lamp light guide with large light-emitting area |
| CN106931381A (en) * | 2017-03-02 | 2017-07-07 | 上海小糸车灯有限公司 | A kind of novel optical system for realizing cab signal lamp |
| CN106950641A (en) * | 2017-05-11 | 2017-07-14 | 京东方科技集团股份有限公司 | A kind of light guide plate, optics module and the display device that is all-trans |
| CN207817293U (en) * | 2018-01-09 | 2018-09-04 | 中山日荣塑料电子制品有限公司 | A kind of light-guiding type microscope |
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