CN206804990U - A kind of digit microscope - Google Patents
A kind of digit microscope Download PDFInfo
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- CN206804990U CN206804990U CN201720202150.XU CN201720202150U CN206804990U CN 206804990 U CN206804990 U CN 206804990U CN 201720202150 U CN201720202150 U CN 201720202150U CN 206804990 U CN206804990 U CN 206804990U
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- Prior art keywords
- microscope
- digit
- connecting device
- main control
- control tank
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Abstract
The utility model discloses a kind of digit microscope, including microscope body and the liquid crystal display that is rotatably disposed within microscope body.Microscope body include circuit Main Control Tank, for gather measured object or sample optical signature information optical microphotograph mirror unit and for carry out digital picture and gather information processing center processing unit.The center processing unit is provided with circuit Main Control Tank, bottom is provided with sliding connecting device.Optical microphotograph mirror unit is slidably connected by sliding connecting device and circuit Main Control Tank.Center processing unit is electrically connected with optical microphotograph mirror unit, sliding connecting device and liquid crystal display.The utility model is simple in construction, compact, eliminate people and directly observe optical eyepiece using eyes, multiplying power tedious steps are calculated by eyepiece and object lens multiple (mechanical number of division), the actual multiplying power of display only need to can be just calculated by digit microscope, the utility model efficiency high is practical, production cost is low, is especially suitable for promoting the use of a large area.
Description
Technical field
The utility model and microscope technology field, more particularly to a kind of digit microscope.
Background technology
Microscope traditional at present, is pure optical system mostly, leads to eyepiece and object lens multiple (machine with the direct observation eyepiece of eye
Tool number of division) contraposition, then manually calculate the actual enlargement ratio of microscope.Some are with light microscope+video camera+external
The split type microscope of the observation of computer or display, observes image on computer or display, and multiplication factor is also to pass through
It is artificial that actual enlargement ratio is calculated using formula.
And there is problems with above-mentioned light microscope：
First, pure light microscope is used for long-time, has damage to the eyes of people, easily formed visual fatigue and also compare
Easily formed it is various ametropia, such as near-sighted luminosity deepen or presbyopic shift to an earlier date, damaged to user；
2nd, existing light microscope+light source+video camera+external computer or the split type microscope of display, volume are huge
Greatly, cost is high, and the system integration is poor, installation and debugging, and more numerous and diverse using operating；
3rd, the actual multiple that 2 kinds of conventional microscopes amplify for more than, it is even more not directly perceived, to pass through the meter of professional
Calculate, and need professional training to use and grasp the method calculated, could use.Inconvenience and labor intensity are increased to user.
Utility model content
The purpose of this utility model is effectively to overcome the shortcomings of above-mentioned technology, there is provided one kind can quickly show multiplying power degree
Number, lower visual fatigue.Effectively improve the digit microscope of service efficiency.
To use following technical scheme up to this purpose, the utility model：A kind of digit microscope, including microscope body with
And the liquid crystal display on microscope body is rotatably disposed within, the microscope body includes circuit Main Control Tank, for gathering
Measured object or the optical microphotograph mirror unit of sample optical signature information and for carry out digital picture and collection information processing
Center processing unit；The optical microphotograph mirror unit is provided with the sensing mechanism for being used for gathering optical mirror slip displacement, the electricity
The center processing unit is provided with the Main Control Tank of road, bottom is provided with sliding connecting device；The optical microphotograph mirror unit passes through cunning
Dynamic attachment means are slidably connected with circuit Main Control Tank；Center processing unit electrical connection optical microphotograph mirror unit, sliding connecting device
And liquid crystal display.
Wherein, the optical microphotograph mirror unit includes light microscope zoom main frame, electronic photography eyepiece and video camera
Imaging sensor；Located at electronic photography, side, the camera image sensor are connected the light microscope zoom main frame now
On electronic photography eyepiece.
Wherein, the light microscope zoom main frame includes the microscope optic that can be moved up and down along key light direction of principal axis
And for gathering institute's displacement sensors of the microscope optic displacement, institute's displacement sensors are connected to be shown in optics
Micro mirror zoom main frame side.
Wherein, the slip that the Optics in Microscope camera lens can be driven to rotate is provided with the top of the light microscope zoom main frame
Attachment means；The light microscope zoom main frame bottom is installed with LED lighting units, and the LED illumination unit can be with micro-
Mirror optical lens moves.
Wherein, the sliding connecting device includes upper engagement plate, lower engagement plate, spring contact connector and circuit board；
The circuit board upper and lower ends are provided with spring contact connector, and upper engagement plate, lower engagement plate transverse to primary optical axis and pass through
Spring contact connector is slidably connected.
Wherein, the circuit Main Control Tank end face is provided with the multiplying power display for being used for showing the digit microscope multiplying power.
Wherein, the camera sensor is imaging sensor or video camera.
The beneficial effect of the utility model compared with prior art is：The utility model uses the optics skill of conventional microscope
Art is combined with electronic technology；During by adjusting the digit microscope, the video camera that is engaged on light microscope zoom main frame
Imaging sensor gathers image information, is engaged on the displacement transducer collection optical mirror slip position of light microscope zoom main frame side
Information and electric quantity data parameter etc. are moved, the information collected is shown after center processing unit is handled by multiplying power display
Its times of rate score and realtime graphic and times rate score are shown on a liquid crystal display.The utility model is simple in construction, compact, makes
With conveniently, the real-time display of multiplying power can be realized, people is eliminated and directly observes optical eyepiece using eyes, pass through eyepiece and thing
Mirror multiple (mechanical number of division) calculates multiplying power tedious steps, and the multiplying power of reality only need to can be just shown by this digit microscope,
Change the mode of microscope number of division and calculation formula conversion multiplying power.Liquid crystal display can rotate around, conveniently make
User's multi-angle or more people observation.The utility model is practical, efficiency high, and production cost is low, and being especially suitable for being widely applied makes
With.
【Brief description of the drawings】
Fig. 1 is overall structure embodiment schematic diagram of the present utility model；
Fig. 2 is circuit Main Control Tank internal structure embodiment schematic diagram of the present utility model；
Fig. 3 is light microscope zoom main machine structure embodiment schematic diagram of the present utility model；
Fig. 4 is sliding connecting device decomposition texture embodiment schematic diagram of the present utility model.
Embodiment
In order to more fully understand technology contents of the present utility model, with reference to specific embodiment to skill of the present utility model
Art scheme is described further and illustrated.
As shown in Figures 1 to 4, a kind of digit microscope, including microscope body (not shown) and be rotatably disposed within
Liquid crystal display 1 on microscope body, microscope body include circuit Main Control Tank 2, for gather measured object or sample light
Learn the optical microphotograph mirror unit 6 of characteristic information and for carrying out digital picture and gathering the center processing unit 4 of information processing.
In circuit Main Control Tank 2 sliding connecting device 5 is provided with provided with center processing unit 4, liquid crystal display circuit board 8, bottom.Optical microphotograph
Mirror unit 6 is slidably connected by sliding connecting device 5 and circuit Main Control Tank 2.Center processing unit 4 is electrically connected with light microscope
Unit 6, sliding connecting device 5 and liquid crystal display 1.
Specifically, the digit microscope includes circuit Main Control Tank 2, optical microphotograph mirror unit 6 and center processing unit.
Liquid crystal display 1 is located at circuit Main Control Tank 2 above and can rotated around.It is provided with circuit Main Control Tank 2 and is used to carry out numeral
Image procossing and the center processing unit 4 and liquid crystal display circuit board 8 of sensor collection information processing, liquid crystal display 1 connect
It is connected on the video output interface of liquid crystal display circuit board 8.Installed on the front end face of circuit Main Control Tank 2 for showing digit microscope
The multiplying power display 3 of multiplying power, optical microphotograph mirror unit 6 are slidably connected by sliding connecting device 5 and circuit Main Control Tank 2.Wherein,
Center processing unit 4 is electrically connected with optical microphotograph mirror unit 6, sliding connecting device 5 and liquid crystal display 1, light microscope
It is (interior that unit 6 includes light microscope zoom main frame (containing object lens) 11, electronic photography eyepiece 10 and camera image sensor 9
It is equipped with image processor).Measured object (or sample) is sent into objective table and is positioned over microscope zoom main frame (containing object lens)
11 lower sections, the collection capture of camera image sensor 9 are engaged on the electronic photography eyepiece 10 on light microscope zoom main frame 11
Image information, and the image information for gathering capture is delivered into circuit of display driving 8 and decodes and is shown on liquid crystal display 1
Go out realtime graphic.It is engaged on simultaneously and is used for the displacement transducer 12 for gathering zoom, the displacement on light microscope zoom main frame 11
Sensor 12 passes the information such as the deformation trace collected, electric quantity data parameter according to optical mirror slip motion track during zoom
To lead and handled to center processing unit 4, center processing unit 4 calculates the actual multiplying power that image zooms in or out, and respectively
Come out by multiplying power display 3 and the real-time display of liquid crystal display 1.Wherein, liquid crystal display 1 can not only in real time clearly
Measured object (or sample) image and its enlargement ratio numerical value are shown, and can be according to the enlargement ratio numerical value shown on screen
The directly sized data of conversion (measurement) measured object (or sample).
Preferably, optical microphotograph mirror unit 6 includes light microscope zoom main frame 11 (containing object lens), electronic photography eyepiece 10
And camera image sensor 9 (being built-in with image processor).Camera image sensor 9 is engaged on electronic photography eyepiece 10
On, electronic photography eyepiece 10 is arranged in circuit Main Control Tank 2 and is connected through a screw thread with light microscope zoom main frame 11.Optics
Microscope zoom main frame 11 sets with the central coaxial of electronic photography eyepiece 10 and is arranged on the bottom of circuit Main Control Tank 2.Specifically, light
Learn the microscope optic (not shown) that microscope zoom main frame 11 (containing object lens) includes to move up and down along key light direction of principal axis
And for gathering the displacement transducer 12 of microscope optic displacement.Displacement transducer 12 is arranged on light microscope zoom
The side end of main frame 11.The top of light microscope zoom main frame 11, which is connected with, can drive Optics in Microscope camera lens (not shown) to turn
Dynamic sliding connecting device 5, LED illumination unit 7, LED illumination list are installed on the bottom position of light microscope zoom main frame 11
Member 7 is used to provide lighting source to be observed object (or sample).LED illumination unit 7 is built in Optics in Microscope zoom master
With the integrated formed structure of Optics in Microscope zoom main body 11 in body 11, and the LED illumination unit 7 can be with Optics in Microscope camera lens
Move up and down.Wherein, the LED lighting units 7 include annular luminous drive circuit board and on annular luminous circuit boards
May be selected subregion illumination LED, i.e., LED illumination unit 7 can zonal control illumination region, its irradiate light include it is visible
Light and black light (main finger infrared light).The knob for controlling LED luminance and control are also equipped with LED lighting units 7
The button of LED subregions illumination.
Preferably, sliding connecting device 5 includes upper engagement plate 13, lower engagement plate 14, spring (probe) contact connector 15
And circuit board 16.The upper and lower ends of circuit board 16 be provided with spring contact connector 15, upper engagement plate 13, lower engagement plate 14 transverse to
The primary optical axis of electronic photography eyepiece 10 and light microscope zoom main frame 11 and pass through spring contact connector 15 slide connect
Connect.Specifically, the upper and lower ends of circuit board 16 are respectively provided with spring contact connector 15, spring contact connector 15 is used to rotate
When connect upper engagement plate 13, lower engagement plate 14 along primary optical axis rotary motion.Upper engagement plate 13 is arranged on the bottom of circuit control box 2
End surface, lower engagement plate 14 are arranged on the top end face of light microscope zoom main frame 11.Spring installed in the upper end of circuit board 16
Contact connector 15 contacts with being suppressed in the copper foil of upper engagement plate 13；Spring installed in the lower end of circuit board 16 contacts connector 15
Suppress and contact with the copper foil on lower engagement plate 14, upper engagement plate 13 is connected by being contacted installed in the spring of the upper and lower ends of circuit board 16
Fitting 15 is slidably connected with lower engagement plate 14.I.e. 11 continuous zoom of light microscope zoom main frame when, pass through sliding connecting device
5 to displacement transducer 12 and the drive circuitry of LED illumination unit 7, while displacement transducer 12 is collected aobvious
Micro mirror optical mirror slip displacement information and displacement movement electrical parameter are transferred to center processing unit 4.
Preferably, the end face of circuit Main Control Tank 2 is provided with the multiplying power display 3 for being used for showing digit microscope multiplying power.At center
Times rate score for measured object (or sample) reality that the information that reason unit 4 collects according to displacement transducer 12 converses, and
A times rate score for reality is assigned in multiplying power display 3 and shown.
Preferably, camera sensor 9 is imaging sensor or video camera.
Operation principle：The digit microscope passes through eyepiece and object lens multiple (mechanical number of division) by changing conventional microscope
The mode of multiplying power is calculated, 4 times of minimum multiple, the enlargement ratio indication range of maximum 20000 times of multiple, suitable for work can be achieved
Industry (factory) detects, teaching, medical treatment, criminal investigation, the field such as scientific research.The digit microscope can be arranged on many general light microscope
Support on, mechanical dimension's (76mm diameters) and common binocular stereomicroscope support body picture frame size are unified.Can with it is any micro-
Mirror support supports the use.After complete machine switches on power, camera image sensor work, collection capture is engaged on light microscope change
Image information is decoded and passes through liquid crystal by the image information of the electronic photography eyepiece on times main frame, circuit of display driving
Show that device real-time display goes out image, while LED illumination unit provides lighting source to be observed object (or sample).Adjust the number
During code microscope, the motion track for the displacement transducer collection optical mirror slip being engaged on light microscope zoom main frame, and will
The optical mirror slip motion track and the electric quantity data parameter of its displacement collected is conducted to center by sliding connecting device and controlled
System processing, center control process calculates the actual multiplying power that image zooms in or out, and the multiplying power display and liquid crystal being assigned to
Display is shown.The amplification effect of measured object (or sample) and actual multiple can be thus seen in real time.
The utility model calculates multiplying power by changing conventional microscope by eyepiece and object lens multiple (mechanical number of division)
Mode, can be achieved 4 times of minimum multiple, the enlargement ratio indication range of maximum 20000 times of multiple.By adjusting the digital micrograph
During mirror, the motion track for the displacement transducer collection optical mirror slip being engaged on light microscope zoom main frame, and will collect
Optical mirror slip motion track and the electric quantity data parameter of its displacement center control process is conducted to by sliding connecting device,
Center control process calculates the actual multiplying power that image zooms in or out, and realizes the real-time display of multiplying power.And in microscope sheet
Liquid crystal display is installed, its image is that HDMI (High Definition Multimedia Interface) video is defeated on body
Go out and shown in 10.6 inches of IPS (In-Plane Switching, plane conversion) high-definition liquid crystal that resolution ratio is 1920*1080
Device.The liquid crystal display can be front and rear, and left-right rotation and stagnation, convenient use person select different azimuth to observe sample.Peace
Mounted in the LED illumination unit and light microscope zoom main frame one of micro mirror optical lens, separated regions illumination, can adjust bright
Degree, visible ray and black light (the main finger infrared light of black light) can be divided to illuminate, so as to effectively solve reflective problem.
The utility model is combined using the optical technology of conventional microscope with electronic technology；By adjusting the digital micrograph
During mirror, the camera image sensor being engaged on light microscope zoom main frame gathers image information, is engaged on optical microphotograph
Displacement transducer collection the optical mirror slip displacement information and electric quantity data parameter etc. of mirror zoom main frame side, the information collected
After center processing unit is handled, its times of rate score and the on a liquid crystal display real-time figure of display are shown by multiplying power display
Picture and times rate score.The utility model is simple in construction, compact, easy to use, can realize the real-time display of multiplying power, eliminate people
Directly observe optical eyepiece using eyes, multiplying power tedious steps are calculated by eyepiece and object lens multiple (mechanical number of division),
The multiplying power of reality only need to can be just shown by this digit microscope, changes microscope number of division and calculation formula conversion multiplying power
Mode.Liquid crystal display can be front and rear, left-right rotation and stagnation, convenient use person's multi-angle or more people observation.Its efficiency high
Practicality, production cost is low, is especially suitable for promoting the use of a large area.
It is set forth above that technology contents of the present utility model are only further illustrated with embodiment, in order to which reader is easier to manage
Solution, but do not represent embodiment of the present utility model and be only limitted to this, any technology done according to the utility model extends or created again
Make, by protection of the present utility model.
Claims (8)
1. a kind of digit microscope, including microscope body and the liquid crystal display that is rotatably disposed within microscope body,
It is characterized in that：The microscope body include circuit Main Control Tank, for gather measured object or sample optical signature information
Optical microphotograph mirror unit and the center processing unit for carrying out digital picture and collection information processing；The circuit Main Control Tank
It is interior to be provided with sliding connecting device provided with the center processing unit, bottom；The optical microphotograph mirror unit passes through the dress that is slidably connected
Put and be slidably connected with circuit Main Control Tank；Center processing unit is electrically connected with optical microphotograph mirror unit, sliding connecting device and liquid
Crystal display.
A kind of 2. digit microscope according to claim 1, it is characterised in that：The optical microphotograph mirror unit includes optics
Microscope zoom main body, electronic photography eyepiece and camera image sensor；The light microscope zoom main frame is located at electricity
Now side, the camera image sensor are engaged on electronic photography eyepiece for son photography.
A kind of 3. digit microscope according to claim 2, it is characterised in that：The light microscope zoom main frame includes
The microscope optic that can be moved up and down along key light direction of principal axis and the position for gathering the microscope optic displacement
Displacement sensor, institute's displacement sensors are connected in light microscope zoom main frame side.
A kind of 4. digit microscope according to claim 2, it is characterised in that：At the top of the light microscope zoom main frame
Provided with the sliding connecting device that the Optics in Microscope camera lens can be driven to rotate；The light microscope zoom main frame bottom
LED illumination unit is installed with, the LED illumination unit can be with Optics in Microscope camera motion.
A kind of 5. digit microscope according to claim 4, it is characterised in that：The LED illumination unit includes annular and sent out
Light drive circuit plate and the LED that subregion illumination may be selected on annular luminous circuit board.
A kind of 6. digit microscope according to claim 1, it is characterised in that：The sliding connecting device includes upper linking
Plate, lower engagement plate, spring contact connector and circuit board；The circuit board upper and lower ends are provided with spring contact connection
Part, upper engagement plate, lower engagement plate are slidably connected transverse to primary optical axis and by spring contact connector.
A kind of 7. digit microscope according to claim 1, it is characterised in that：The circuit Main Control Tank end face, which is provided with, to be used for
Show the multiplying power display of the digit microscope multiplying power.
A kind of 8. digit microscope according to claim 2, it is characterised in that：The camera image sensor is image
Sensor or video camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720202150.XU CN206804990U (en) | 2017-03-03 | 2017-03-03 | A kind of digit microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720202150.XU CN206804990U (en) | 2017-03-03 | 2017-03-03 | A kind of digit microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206804990U true CN206804990U (en) | 2017-12-26 |
Family
ID=60728417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720202150.XU Expired - Fee Related CN206804990U (en) | 2017-03-03 | 2017-03-03 | A kind of digit microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206804990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108535856A (en) * | 2017-03-03 | 2018-09-14 | 刘飞 | A kind of digit microscope |
-
2017
- 2017-03-03 CN CN201720202150.XU patent/CN206804990U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108535856A (en) * | 2017-03-03 | 2018-09-14 | 刘飞 | A kind of digit microscope |
| CN108535856B (en) * | 2017-03-03 | 2024-03-12 | 刘飞 | Digital microscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171226 |