CN208110155U - A kind of darkening metallographic microscope - Google Patents
A kind of darkening metallographic microscope Download PDFInfo
- Publication number
- CN208110155U CN208110155U CN201820343617.7U CN201820343617U CN208110155U CN 208110155 U CN208110155 U CN 208110155U CN 201820343617 U CN201820343617 U CN 201820343617U CN 208110155 U CN208110155 U CN 208110155U
- Authority
- CN
- China
- Prior art keywords
- darkening
- color
- metallographic microscope
- colour led
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Microscoopes, Condenser (AREA)
Abstract
The utility model relates to a kind of darkening metallographic microscopes, including pedestal, pass through the cantilever of the column side of being set on the base, lens barrel vertical on cantilever is set, and it is separately positioned on lens barrel, the eyepiece and object lens at lower both ends, objective table is additionally provided on the column, vertical light through-hole is provided on objective table, the smooth through-hole is located at the underface of object lens, light emitting device is additionally provided on the pedestal, including controller and all-colour LED, the all-colour LED is located at the underface of light through-hole and connects controller, the controller includes the color adjusting apparatus of MCU and connection MCU, the color adjusting apparatus is three linear sliding potentiometers, the luminescent color of adjustable all-colour LED.The utility model is provided with full-color LED lamp, can according to need, and adjusts the light irradiation print of different colours, increases the contrast of each component of print, be optimal observation effect, is especially suitable for quickly varying when qualitative analysis.
Description
Technical field
The present invention relates to microscope technology field, especially a kind of darkening metallographic microscope.
Background technique
Existing metallographic microscope typically contains a light source, is irradiated by light source to print, so that print is considerable
Survey becomes apparent from.The contrast that the content of different target prints is presented under the illumination of different colours is different.In order to
Obtain the highest image of contrast, it is common practice to dyeing processing first is carried out to print, or increases colour filter before eyepiece,
It is time-consuming and laborious, it is inconvenient.
Summary of the invention
The purpose of the present invention is being improved and being innovated for disadvantage present in background technique and problem, a kind of letter is provided
Single darkening metallographic microscope easy-to-use, effect is good.
The technical scheme is that construct a kind of darkening metallographic microscope, including pedestal, it is arranged in pedestal by column
Lens barrel vertical on cantilever is arranged in the cantilever of top, and is separately positioned on the eyepiece and object lens of lens barrel upper/lower terminal, institute
It states and is additionally provided with objective table on column, vertical light through-hole is provided on objective table, the smooth through-hole is located at the underface of object lens,
Light emitting device, including controller and all-colour LED are additionally provided on the pedestal, the all-colour LED is located at the underface of light through-hole
And controller is connected, the controller includes the color adjusting apparatus of MCU and connection MCU, and the color adjusting apparatus is three
Linear sliding potentiometer, the luminescent color of adjustable all-colour LED.
The color adjusting apparatus is circular touchpad in one of the embodiments, and MCU is read in circular touchpad
Click location and all-colour LED is adjusted to corresponding color, mark corresponding color in circular touchpad.
The object lens connect lens barrel by rotating disk in one of the embodiments, and the rotating disk includes three objects
Mirror mounting hole.
Up and down adjustment device, including coarse adjustment rotation are provided between the cantilever and lens barrel in one of the embodiments,
Button and fine tuning knob.
Piece pressing clip is provided on the objective table in one of the embodiments,.
The circular touchpad is individual components in one of the embodiments, connects pedestal by cord.
The advantages of the present invention：The present invention is provided with full-color LED lamp, can according to need, and adjusts different face
The light of color irradiates print, increases the contrast of each component of print, is optimal observation effect, is especially suitable for fast when qualitative analysis
Quick change sample.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give preferred embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is make it is more thorough and comprehensive to the disclosure.
It should be noted that when element be considered as " setting " on the other element, it can be directly setting or company
Connect on the other element or may be simultaneously present centering elements.
Unless otherwise defined, the skill of all technical and scientific terms and technical field of the invention used herein
The normally understood meaning of art personnel is identical.Term used in the description is intended merely to describe specifically to implement purpose, is not
It is intended to limit the present invention.
Embodiment 1
As shown in Figure 1, a kind of darkening metallographic microscope, the cantilever of 1 top of pedestal is arranged in including pedestal 1, by column 2
3, lens barrel 4 vertical on cantilever 3 is set, and is separately positioned on the eyepiece 5 and object lens 6 of 4 upper/lower terminal of lens barrel, it is described vertical
Be additionally provided with objective table 7 on column 2, be provided with vertical light through-hole 8 on objective table 7, the smooth through-hole 8 be located at object lens 6 just under
It is square, it is additionally provided with light emitting device, including controller and all-colour LED 9 on the pedestal 1, the all-colour LED 9 is located at light through-hole 8
Underface and connect controller, the controller includes the color adjusting apparatus of MCU and connection MCU, color adaptation dress
Three linear sliding potentiometers are set to, R, G, B component in color, the luminescent color of adjustable all-colour LED 9 are respectively corresponded.It is described
Objective table on be additionally provided with piece pressing clip, print can be compressed.
More preferably, the object lens 6 connect lens barrel 4 by rotating disk, and the rotating disk includes three object lens mounting holes, can
It is switched fast with installing object lens and the realization of three different magnification ratios.
It is provided with up and down adjustment device, including coarse adjustment knob and fine tuning knob between the cantilever 3 and lens barrel 4, can incite somebody to action
Objective tube is moved up and down together with eyepiece and object lens.
In addition, the color adjusting apparatus can also be circular touchpad 10, MCU reads the point in circular touchpad 10
It hits position and all-colour LED 9 is adjusted to corresponding color, mark corresponding color in circular touchpad 10.
The circular touchpad 10 is desirably integrated on pedestal 1, or individual components connect bottom by cord
Seat 1, may be implemented the movement of circular touchpad, to be applicable in the observation habit of different users when connecting by cord.
The working principle of the invention is：In use, all-colour LED shines, it is placed on objective table by the irradiation of light through-hole
Print can quickly recall macroscopic whole color by color adjusting apparatus, and be recalled by real time contrast most suitable
Color, realize optimal viewing effect.
Embodiment of the present invention is only the description carried out to the preferred embodiment of the present invention, not to the present invention
Conception and scope is defined, and under the premise of not departing from design philosophy of the present invention, engineers and technicians are to this hair in this field
The all variations and modifications that bright technical solution is made should all fall into protection scope of the present invention, the claimed skill of the present invention
Art content, is all described in the claims.
Claims (6)
1. a kind of darkening metallographic microscope, it is characterised in that：Including pedestal, by the cantilever of the column side of being set on the base, set
Vertical lens barrel on cantilever is set, and is separately positioned on the eyepiece and object lens of lens barrel upper/lower terminal, is also set up on the column
There is objective table, vertical light through-hole is provided on objective table, the smooth through-hole is located at the underface of object lens, also sets on the pedestal
It is equipped with light emitting device, including controller and all-colour LED, the all-colour LED is located at the underface of light through-hole and connects controller, institute
The color adjusting apparatus that controller includes MCU and connection MCU is stated, the color adjusting apparatus is three linear sliding potentiometers, can be with
Adjust the luminescent color of all-colour LED.
2. darkening metallographic microscope according to claim 1, it is characterised in that：The color adjusting apparatus is round touching
Template, MCU read the click location in circular touchpad and all-colour LED are adjusted to corresponding color, mark in circular touchpad
Corresponding color.
3. darkening metallographic microscope according to claim 1, it is characterised in that：The object lens connect mirror by rotating disk
Cylinder, the rotating disk include three object lens mounting holes.
4. darkening metallographic microscope according to claim 1, it is characterised in that：It is provided between the cantilever and lens barrel
Up and down adjustment device, including coarse adjustment knob and fine tuning knob.
5. darkening metallographic microscope according to claim 1, it is characterised in that：Tabletting is provided on the objective table
Folder.
6. darkening metallographic microscope according to claim 2, it is characterised in that：The circular touchpad is independent part
Part connects pedestal by cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820343617.7U CN208110155U (en) | 2018-03-14 | 2018-03-14 | A kind of darkening metallographic microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820343617.7U CN208110155U (en) | 2018-03-14 | 2018-03-14 | A kind of darkening metallographic microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208110155U true CN208110155U (en) | 2018-11-16 |
Family
ID=64127249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820343617.7U Expired - Fee Related CN208110155U (en) | 2018-03-14 | 2018-03-14 | A kind of darkening metallographic microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208110155U (en) |
-
2018
- 2018-03-14 CN CN201820343617.7U patent/CN208110155U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8506354B2 (en) | Cup attaching apparatus | |
| DE102014226413A1 (en) | Microscope and magnification observation method using this | |
| CN208110155U (en) | A kind of darkening metallographic microscope | |
| US8411139B2 (en) | Microscope system and method for operating a microscope system | |
| CN109087299B (en) | Image acquisition device of aviation wire serial number discernment based on monocular vision | |
| EP1478963A1 (en) | Magnifying optical system with a color-modifiable led | |
| CN207965446U (en) | A kind of Multi-purpose flexible light shield | |
| CN113447337A (en) | Detection system integrated with dyeing function and used for microscopic examination | |
| DE19633557A1 (en) | Hand measuring instrument for colour print spectra | |
| CN205643186U (en) | Optical detection instrument | |
| WO2014064865A1 (en) | Illumination device | |
| CN109114523A (en) | Numerical medium art design lighting device and its control system and control method | |
| DE202009008329U1 (en) | An eye-friendly table lamp | |
| US3628871A (en) | Optical color printing analysis device and method | |
| CN209946611U (en) | Plant is dissected and is observed microspur case of shooing | |
| CN202393676U (en) | Suspended particle counting analysis device | |
| CN208026636U (en) | A kind of automatic visual inspection machines of microsprings CCD | |
| EP1784676B1 (en) | Illuminated magnifying glass having a sensor device for switching on the lighting element | |
| CN102410973A (en) | Suspended particle counting analysis device | |
| CN208937808U (en) | Microscope is used in a kind of teaching | |
| CN101172437A (en) | Auxiliary office apparatus with illuminating and measuring apparatus | |
| CN201319021Y (en) | Color feather determination device | |
| CN218917886U (en) | Plant dissects and observes microspur auxiliary device that shoots | |
| CN217131154U (en) | Light source lamp for color-changeable imaging auxiliary examination | |
| CN212808779U (en) | Zooming rapid microscopic device for file inspection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 Termination date: 20190314 |