CN207380336U - A kind of fully automatic digital microscope with the more optical filters of multiple light courcess - Google Patents
A kind of fully automatic digital microscope with the more optical filters of multiple light courcess Download PDFInfo
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- CN207380336U CN207380336U CN201721539664.0U CN201721539664U CN207380336U CN 207380336 U CN207380336 U CN 207380336U CN 201721539664 U CN201721539664 U CN 201721539664U CN 207380336 U CN207380336 U CN 207380336U
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- microprocessor
- microscope
- fully automatic
- light source
- optical filters
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Abstract
The utility model discloses a kind of fully automatic digital microscope with the more optical filters of multiple light courcess, including microprocessor, it microscope body and is separately positioned in microscope body, the objective table on top, eyepiece, microprocessor is arranged in microscope body, microprocessor is connected with photographic device by data cable, switching device of optical fiber, photographic device is fixedly mounted on above eyepiece, optical filtering switching device is mounted between photographic device and shooting sample, the utility model automatically snaps sample image, storage, diagnosis and classification cell, it can be near, teletransmission image, realization internet+, using screw stepper motor photoelectric encoder is added to control, and screw stepper motor mating connection planet-gear speed reducer, improve imaging precision, realize automatic aligning, without manually looking for position, it is efficient, image clearly.
Description
Technical field
The utility model is related to a kind of fully automatic digital microscopes, more specifically say, are related to a kind of band multiple light courcess and filter more
The fully automatic digital microscope of mating plate.
Background technology
Conventional microscope has visible light microscope and fluorescence microscope, and the light source of general visible light microscope is not convertible,
And general fluorescence microscope is all by falling shooting method, the microscopical imaging of both types cannot be on the same device
It generates, and structure is more complicated, such as the whole objective table load of conventional microscope is big, it is necessary in X-axis, Y-axis and Z-direction
Upper movement, kinetic stability is poor, be easy to cause fogging image, while existing microscope can not realize internet+function, real
Testing clerk personnel needs the sample image that will be observed that by eyepiece to be recorded, and repeated observation action is until all information are remembered
Record is got off, and work is numerous and diverse, efficiency is low, error-prone.
Therefore, in current clinical medicine, it is necessary to a kind of science, intelligent, integrated digit microscope, so as to fast
Speed show that the image of visible ray and fluorescence is shot, and stores, and analyzes, transmission, reach accurate inspection result realize internet+
Detecting instrument.
Utility model content
The utility model aim be solve prior art problem, provide can rapidly to sample shooting, storage, analysis,
A kind of fully automatic digital microscope with the more optical filters of multiple light courcess of the technical characterstics such as transmission.
A kind of fully automatic digital microscope with the more optical filters of multiple light courcess, including microscope body and is separately positioned on aobvious
In micro mirror main body, the objective table on top, eyepiece, further include：
Microprocessor, the microprocessor are arranged in microscope body, and the microprocessor is connected with by data cable
Photographic device, switching device of optical fiber, the photographic device are fixedly mounted on for taking pictures to sample above eyepiece, the optical filtering
Switching device is mounted between photographic device and shooting sample, and switching device of optical fiber is used to automatically switch different filter plates,
Wherein, microprocessor receive from photographic device shooting image data and the image data of reception is counted, diagnose and
Achieve and be transferred to other equipment terminal.
As an improvement be connected on the microprocessor antenna, network interface, serial ports, USB interface and HDMI interface with
It realizes and is exchanged at a high speed with the data image of outside plant terminals.
As an improvement untouchable card reader is connected on the microprocessor.
As an improvement the untouchable card reader includes bar code, magnetic card.
As an improvement light source conversion device is provided in the microscope body below objective table, light source conversion
Device includes stent, and the stent is fixed in microscope body, and electric rotating machine, the electric rotating machine are provided on the stent
There are one light source base, electric rotating machine drive light source base is suitable, rotates counterclockwise, and multiple send is provided on the light source base for connection
The LED light of different narrow wavelength, the electric rotating machine are also electrically connected with LED light driving plate, light source base position sensor, the rotation
Rotating motor, LED light driving plate and light source base position sensor are electrically connected with microprocessor.
As an improvement the quantity of optical filter is identical with the quantity of LED light, the LED of different light wavelength is corresponded to respectively
The irradiation optical filter identical with its wavelength.
As an improvement the photographic device and eyepiece integrally connected, and pass through that transmission mechanism is moving up and down to be set
It puts above objective table.
As an improvement the transmission mechanism includes the screw stepper motor with photoelectric encoder, fixed plate, cunning
Platform, the fixed plate are arranged on microscope body top, and the screw stepper motor is mounted in fixed plate, the slide unit can on
Lower slider is arranged on microscope body, and the photographic device is arranged on eyepiece on slide unit, the screw stepper motor
Screw is spindle rotationally arranged on slide unit, and when screw stepper motor starts, screw stretches that slide unit is driven to move up and down up and down.
As an improvement be provided with planet-gear speed reducer on the slide unit, the screw of the screw stepper motor with
Gear connects linkage at center in planet-gear speed reducer.
The beneficial effects of the utility model：From microprocessor control a variety of light sources with different wavelengths automatic conversion and with warp
The switching of a variety of optical filters filters, and sample image is acquired by photographic device, realize automatic shooting, storage sample image, from
Dynamic classification cell and diagnosis and short range, teletransmission image, reach accurate inspection result, realize internet+detector
Device；Change the design structure of the former microscope Z axis of tradition, using screw stepper motor photoelectric encoder is added to control, walked for screw
The step phenomenon of losing of stepper motor carries out real-time compensation, realizes closed-loop control；Screw stepper motor mating connection high-precision planetary gear
Speed reducer greatly improves imaging precision, realizes automatic aligning, without manually looking for position, improving detection efficiency and reducing person works
Intensity, it is 0.5 micron that the rotation of one pulse of theoretical calculation stepper motor, which is transformed into camera lens to move up and down distance, and available accuracy is
0.8 micron, considerably beyond the precision index of conventional microscope Z-direction, image clearly.
Description of the drawings
Fig. 1 is the utility model of the whole structure diagram.
Fig. 2 is perspective view at the utility model A.
Fig. 3 is the utility model part-structure schematic diagram.
Fig. 4 is the utility model light source conversion device structure diagram.
Specific embodiment
The embodiment of the utility model is further described below in conjunction with the accompanying drawings.Following embodiment only to the application into
Row further illustrates, should not be construed as the limitation to the application.
A kind of specific embodiment for being as shown in Figs 1-4, a kind of full-automatic number with the more optical filters of multiple light courcess of the embodiment
Code microscope, including microscope body 1 and is separately positioned in microscope body 1, the objective table on top 2, eyepiece 3, also wraps
It includes：Microprocessor, the microprocessor are arranged in microscope body 1, and the microprocessor is connected with camera shooting by data cable
Device 5, switching device of optical fiber 6, the photographic device 5 are fixedly mounted on 3 top of eyepiece for taking pictures to sample, the optical filtering
Switching device 6 is mounted between photographic device 5 and shooting sample, and switching device of optical fiber 6 is used to automatically switch different filtering
Piece, wherein, microprocessor receives the image data from the shooting of photographic device 5 and the image data of reception is counted, is examined
It is disconnected and achieve and be transferred to other equipment terminal；
A kind of fully automatic digital microscope with the more optical filters of multiple light courcess of the utility model, it is micro- including microscope body 1
1 middle part of mirror main body is provided with objective table 2, and 1 top of microscope body is provided with eyepiece 3, difference is removably provided on eyepiece 3
The object lens of specification, microprocessor is provided in microscope body 1, and microprocessor is connected with photographic device 5 and filter by data cable
Mating plate switching device 6, photographic device 5 are fixedly mounted on 3 top of eyepiece for taking pictures to the sample on objective table 2, optical filter
Switching device 6 is mounted on photographic device 5 and is taken between sample, and switching device of optical fiber 6 is used to automatically switch different filters
Wave plate, optical filtering switching device 6 are preferably mounted between photographic device 5 and eyepiece 3, before 5 shooting action of photographic device, optical filter
Switching device 6 switches to corresponding optical filtering mating plate, realizes and is filtered shielding, micro- place to the color physics and chemistry of this non-reference object
Reason device receives the image data from the shooting of photographic device 5 and the image data of reception is counted, diagnosed, achieved and passed
Defeated to arrive other equipment terminal, microprocessor controls a variety of optical filters switchings to filter and pass through photographic device 5 and is acquired sample graph
Picture, realizes automatic shooting, and storage sample image, automatic classification cell and diagnosis and short range, teletransmission image are set to other
Standby terminal reaches accurate inspection result, realize internet+detecting instrument, other equipment terminal can be mobile phone, tablet electricity
Brain, desktop computer, laptop.
As an improvement embodiment, be connected on the microprocessor antenna, network interface, serial ports, USB interface and
HDMI interface is exchanged at a high speed with realizing with the data image of outside plant terminals；Antenna, network interface, string are connected on microprocessor
Mouth, USB interface and HDMI interface are exchanged at a high speed with realizing with the data image of outside plant terminals, both different by selecting
Interface connects different equipment and carries out Data Over Cable, wirelessly transmitting data can also be carried out by antenna, to external equipment
On the data image that receives carry out checking record, avoid directly observing sample image repeatedly by eyepiece, cause heavy workload, effect
Rate is low, error rate is high.
As an improvement embodiment, be connected with untouchable card reader on the microprocessor；Connect on microprocessor
Untouchable card reader is connected to, by the untouchable card reader of connection, can realize that user obtains corresponding data permission,
Experimental data is safe.
As an improvement embodiment, the untouchable card reader include bar code, magnetic card；Untouchable card reader bag
Bar code, magnetic card are included, during by the bar code with identity information or magnetic card close to untouchable card reader, untouchable card reader passes through
Microprocessor carries out user's identification, and different identity informations corresponds to different uses and checks the permission of information.
As an improvement embodiment, as an improvement, set in the microscope body 1 of the lower section of objective table 2
There is light source conversion device 10, light source conversion device 10 includes stent 11, and the stent 11 is fixed in microscope body 1, described
Electric rotating machine 12 is provided on stent 11, there are one light source base 7, electric rotating machine 12 drives light source base for the connection of electric rotating machine 12
It is 7 suitable, rotate counterclockwise, multiple LED light 13 for sending different narrow wavelength, the electric rotating machine are provided on the light source base 7
12 are also electrically connected with LED light driving plate 14, light source base position sensor 15, the electric rotating machine 12, LED light driving plate 14 with
And light source base position sensor 15 is electrically connected with microprocessor；
As shown in Figs 1-4, light source conversion device 10 is provided in the microscope body 1 of 2 lower section of objective table, light source turns
Changing device 10 includes the stent 11 being fixed in microscope body 1, and electric rotating machine 12, electric rotating machine 12 are provided on stent 11
Shaft connection there are one light source base 7, by electric rotating machine 12 it is suitable, rotate counterclockwise to drive that light source base 7 is suitable, turns counterclockwise
It is dynamic, multiple LED light 13 for sending different narrow wavelength are provided on light source base 7, LED light 13 is uniformly distributed on light source base 7 and sets
It puts, light source switching is realized when light source base 7 rotates, that is, switch the LED light 13 of different narrow wavelength as light source, electric rotating machine 12,
LED light driving plate 14 and light source base position sensor 15 are electrically connected with microprocessor, and electric rotating is controlled by microprocessor
Machine 12, which rotates clockwise or counter-clockwise, to be moved to change the position of light source base 7, then microprocessor is coordinated to control LED light driving plate
14, the bright of LED light 13 that the control of LED light driving plate 14 is mounted on different narrow wavelength on light source base 7 is put out, and is sent by LED light 13
The light source come is accurately taken pictures by photographic device 5, and light source base position sensor 15 timely feedbacks location information, coordinates microprocessor control
Electric rotating machine 12 processed rotates to adjust toggle lights.
As an improvement embodiment, the quantity of optical filter is identical with the quantity of LED light 13, different light wavelength
LED light 13 is corresponding respectively to irradiate the optical filter identical with its wavelength；The changeable optical filter quantity of the utility model and LED light 13
Quantity it is identical, the LED light 13 of different light wavelength is corresponding respectively to irradiate the optical filter identical with its wavelength, often switches one and filters
For wave plate, it is necessary to which light source base 7 rotates one corresponding LED light 13 of switching, 13 quantity of LED light is consistent with observed cell type number
, when tested cell type is 4 kinds, then 13 quantity of LED light of different wave length is 4, and various shapes may be employed in light source base 7,
If light source base 7 is rectangle at this time, four right angles in 7 upper surface of light source base set one to be electrically connected with microprocessor respectively
LED light, electric rotating machine 12, which rotates, realizes the switching of 4 LED light positions, and optical filtering switching device 6 switches filter plate, and filter plate can
With the 2 adjustment position on objective table, coordinated by filter plate and corresponding LED lamplight so that LED lamplight is through objective table to shooting
Device 5 provides light source, realizes and shielding is filtered to the color physics and chemistry of this non-reference object, automatic conversion operation, work
Make that efficient, accuracy is high.
As an improvement embodiment, the photographic device 5 and 3 integrally connected of eyepiece, and pass through transmission mechanism can on
Lower movement is arranged on 2 top of objective table；As shown in Figure 2,3, photographic device 5 and 3 integrally connected of eyepiece, and pass through transmission mechanism
It is moving up and down to be arranged on 2 top of objective table, it avoids carrying out mobile tune on Z axis by objective table 2 using conventional microscope
Section, image are easily fuzzy.
As an improvement embodiment, the transmission mechanism includes the screw stepper motor 8 with photoelectric encoder, solid
Fixed board 9, slide unit 4, the fixed plate 9 are arranged on 1 top of microscope body, and the screw stepper motor 8 is mounted on fixed plate 9
On, the slide unit 4, which can slide up and down, to be arranged on microscope body 1, and the photographic device 5 is arranged on slide unit 4 with eyepiece 3
On, the screw of the screw stepper motor 8 is spindle rotationally arranged on slide unit 4, when screw stepper motor 8 starts, above and below screw
It stretches that slide unit 4 is driven to move up and down；As shown in Figure 2,3, fixed plate 9 is arranged on 1 top of microscope body, screw stepper motor
8 are mounted in fixed plate 9, and slide unit 4, which can slide up and down, to be arranged on microscope body 1, and photographic device 5 is arranged on eyepiece 3
On slide unit 4, the screw of screw stepper motor 8 is spindle rotationally arranged on slide unit 4, when screw stepper motor 8 starts, passes through silk
The rotating of bar stepper motor 8 so that screw is flexible slide unit 4 to be driven to move up and down up and down, passes through screw stepper motor 8 plus light
Photoelectric coder controls, and carries out real-time compensation for the step phenomenon of losing of screw stepper motor 8, realizes closed-loop control, sample is shot
Automatic aligning, without manually looking for position.
As an improvement embodiment, be provided with planet-gear speed reducer, the screw stepper motor on the slide unit 4
Gear connects linkage at center in 8 screw and planet-gear speed reducer；Planet-gear speed reducer, silk are provided on slide unit 4
Gear connects linkage at center in the screw and planet-gear speed reducer of bar stepper motor 8, is coordinated by screw stepper motor 8
High-precision planet-gear speed reducer is connected, greatly improves imaging precision, realizes automatic aligning, without manually looking for position, improves detection
Efficiency and reduction person works' intensity, the rotation of theoretical calculation screw 8 one pulses of stepper motor are transformed into camera lens and move up and down
Distance is 0.5 micron, and available accuracy is 0.8 micron, considerably beyond the precision index of conventional microscope Z-direction, image clearly
Finally it should be noted that the utility model is not limited to above example, there can also be many variations.This field
The those of ordinary skill's all deformations that directly can export or associate from the utility model disclosure, be considered as
The scope of protection of the utility model.
Claims (9)
1. a kind of fully automatic digital microscope with the more optical filters of multiple light courcess, including microscope body (1) and is separately positioned on
In microscope body (1), the objective table on top (2), eyepiece (3), which is characterized in that further include：
Microprocessor, the microprocessor are arranged in microscope body (1), and the microprocessor is connected with by data cable to be taken the photograph
As device (5), switching device of optical fiber (6), the photographic device (5), which is fixedly mounted on above eyepiece (3), to be used to clap sample
According to the optical filtering switching device (6) is mounted between photographic device (5) and shooting sample, and switching device of optical fiber (6) is used for certainly
The different filter plate of dynamic switching, wherein, microprocessor receives the image data from photographic device (5) shooting and to the figure of reception
As data are counted, diagnosed, achieved and be transferred to other equipment terminal.
A kind of 2. fully automatic digital microscope with the more optical filters of multiple light courcess according to claim 1, which is characterized in that institute
It states and antenna, network interface, serial ports, USB interface and HDMI interface is connected on microprocessor to realize the number with outside plant terminals
It is exchanged at a high speed according to image.
A kind of 3. fully automatic digital microscope with the more optical filters of multiple light courcess according to claim 1, which is characterized in that institute
It states and untouchable card reader is connected on microprocessor.
A kind of 4. fully automatic digital microscope with the more optical filters of multiple light courcess according to claim 3, which is characterized in that institute
Stating untouchable card reader includes bar code, magnetic card.
A kind of 5. fully automatic digital microscope with the more optical filters of multiple light courcess according to claim 1, which is characterized in that position
Light source conversion device (10) is provided in microscope body (1) below objective table (2), light source conversion device (10) includes branch
Frame (11), the stent (11) are fixed in microscope body (1), and electric rotating machine (12), institute are provided on the stent (11)
Electric rotating machine (12) connection is stated there are one light source base (7), electric rotating machine (12) drive light source base (7) is suitable, rotates counterclockwise, described
Multiple LED light (13) for sending different narrow wavelength are provided on light source base (7), the electric rotating machine (12) is also electrically connected with
LED light driving plate (14), light source base position sensor (15), the electric rotating machine (12), LED light driving plate (14) and light source
Seat position sensor (15) is electrically connected with microprocessor.
A kind of 6. fully automatic digital microscope with the more optical filters of multiple light courcess according to claim 5, which is characterized in that filter
The quantity of mating plate is identical with the quantity of LED light (13), and the LED light (13) of different light wavelength corresponds to irradiation and its wavelength phase respectively
Same optical filter.
A kind of 7. fully automatic digital microscope with the more optical filters of multiple light courcess according to claim 1, which is characterized in that institute
Photographic device (5) and eyepiece (3) integrally connected are stated, and passes through that transmission mechanism is moving up and down to be arranged on above objective table (2).
A kind of 8. fully automatic digital microscope with the more optical filters of multiple light courcess according to claim 7, which is characterized in that institute
Stating transmission mechanism includes screw stepper motor (8), fixed plate (9), slide unit (4) with photoelectric encoder, the fixed plate (9)
Be arranged on microscope body (1) top, the screw stepper motor (8) is mounted in fixed plate (9), the slide unit (4) can on
Lower slider is arranged on microscope body (1), and the photographic device (5) is arranged on eyepiece (3) on slide unit (4), the silk
The screw of bar stepper motor (8) is spindle rotationally arranged on slide unit (4), and when screw stepper motor (8) starts, screw is flexible up and down
Slide unit (4) to be driven to move up and down.
A kind of 9. fully automatic digital microscope with the more optical filters of multiple light courcess according to claim 8, which is characterized in that institute
State and planet-gear speed reducer be provided on slide unit (4), the screw of the screw stepper motor (8) in planet-gear speed reducer in
Gear connects linkage at the heart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721539664.0U CN207380336U (en) | 2017-11-17 | 2017-11-17 | A kind of fully automatic digital microscope with the more optical filters of multiple light courcess |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721539664.0U CN207380336U (en) | 2017-11-17 | 2017-11-17 | A kind of fully automatic digital microscope with the more optical filters of multiple light courcess |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207380336U true CN207380336U (en) | 2018-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721539664.0U Expired - Fee Related CN207380336U (en) | 2017-11-17 | 2017-11-17 | A kind of fully automatic digital microscope with the more optical filters of multiple light courcess |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207380336U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111562219A (en) * | 2020-05-22 | 2020-08-21 | 哈尔滨理工大学 | Light cutting microscope for measuring microscopic appearance of surface of steel plate |
| CN112230415A (en) * | 2020-10-09 | 2021-01-15 | 孚清诊断产品(嘉善)有限公司 | Device and method for automatically switching microscope channel and objective lens |
-
2017
- 2017-11-17 CN CN201721539664.0U patent/CN207380336U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111562219A (en) * | 2020-05-22 | 2020-08-21 | 哈尔滨理工大学 | Light cutting microscope for measuring microscopic appearance of surface of steel plate |
| CN112230415A (en) * | 2020-10-09 | 2021-01-15 | 孚清诊断产品(嘉善)有限公司 | Device and method for automatically switching microscope channel and objective lens |
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| Date | Code | Title | Description |
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| 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: 20180518 Termination date: 20181117 |