CN206908692U - A kind of optical lens group electro-photographic image-taking device - Google Patents
A kind of optical lens group electro-photographic image-taking device Download PDFInfo
- Publication number
- CN206908692U CN206908692U CN201720421708.3U CN201720421708U CN206908692U CN 206908692 U CN206908692 U CN 206908692U CN 201720421708 U CN201720421708 U CN 201720421708U CN 206908692 U CN206908692 U CN 206908692U
- Authority
- CN
- China
- Prior art keywords
- lens
- lens group
- optical lens
- base
- optical
- 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)
- Studio Devices (AREA)
Abstract
The utility model discloses a kind of optical lens group electro-photographic image-taking device, including base, the upper end of the base is provided with optical lens group, and optical lens group is fixedly mounted on the upper-center of base, and the upper end of optical lens group is provided with support base；The bottom of the optical lens group is provided with ccd image sensor；The side of the base is provided with observation platform, and the upper end of observation platform is provided with computer, and the front end of computer is provided with display screen.This optical lens group electro-photographic image-taking device sets locating clip to prevent object from moving in fulcrum bearing, the first lens, the second lens and the 3rd lens set are a kind of glass material component, so that the loss of light is small, the illuminating lamp of setting can build suitable shooting environmental, by being imaged and showing on a display screen so that be easy to observe；Overall shooting clear, shooting environmental is good, small by ectocine, is easy to observe.
Description
Technical field
Technical field of optical instrument is the utility model is related to, specially a kind of optical lens group electro-photographic image-taking device.
Background technology
In production, generally require to check whether the workpiece of processing is qualified, but in traditional processing, it is difficult to workpiece
Effective exposure is carried out to check, some workpiece need to be amplified detection to local, but seem troublesome by directly observing, and
By shooting observation again because because lighting condition is bad or what other reasonses image can not clearly show shows, therefore need a kind of
Lens group electro-photographic image-taking device, carry out the collection image of precise sharpness, and image is clearly shown.
Utility model content
The purpose of this utility model is to provide a kind of optical lens group electro-photographic image-taking device possess shooting clear,
The advantages of being easy to display to observe, solves in the prior art that shooting environmental is bad, is not easy to observe, and can not preserve asking for shooting sample
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of optical lens group electro-photographic capture
Device, including base, the upper end of the base are provided with optical lens group, and optical lens group is fixedly mounted in the upper end of base
Centre, the upper end of optical lens group are provided with support base, and support base is opened in the upper-center of optical lens group；The optical lens
Group includes the first lens, the second lens, the 3rd lens, the 4th lens and the 5th lens, and the first lens are being arranged on support base just
Lower end, the outer face of the first lens are arranged to convex lens, and the inner face of the first lens is provided centrally with concave mirror；First lens
Inner side is provided with the second lens, and the second lens end face adjacent with the first lens is level crossing, and the other end of the second lens is
Convex lens；The 3rd lens are provided with the inside of second lens, the 3rd lens end face center adjacent with the second lens is provided with
Convex lens；The 4th lens are provided with the inside of 3rd lens, the 4th lens are planar lens；Set on the inside of 4th lens
The 5th lens are equipped with, the 5th lens are planar lens；The bottom of 5th lens is provided with ccd image sensor, ccd image
Sensor is corresponding installed in the inner central lower end of the 5th lens；The side of the base is provided with observation platform, observation platform it is upper
End is provided with computer, and output end and the computer of ccd image sensor are electrically connected with, and the front end of computer is provided with display
Screen, display screen are electrically connected with computer.
Preferably：Electronic shutter is provided between first lens and the second lens, electronic shutter electrically connects with computer
Connect, the first lens, the second lens, the 3rd lens, the 4th lens, the 5th lens and electronic shutter center point-blank.
Preferably：The lower end of the support base is provided with illuminating lamp, and illuminating lamp is symmetrically mounted on the side of upper end four of support base,
Illuminating lamp is electrically connected with computer.
Preferably：The side of the base is provided with adjusting knob A, and adjusting knob A spins with the first lens, before base
End is provided with adjusting knob B, and adjusting knob B spins with ccd image sensor.
Preferably：First lens, the second lens and the 3rd lens are a kind of glass material component.
Compared with prior art, the beneficial effects of the utility model are as follows：
This optical lens group electro-photographic image-taking device is easy to place object by the support base of setting, support base it is outer
Side is provided with locating clip, and object can be made to be fixed on the upper surface of support base, prevents definition that is mobile and reducing shooting；It is logical
Cross optical lens group and the first lens set, the second lens and the 3rd lens are a kind of glass material component so that light
Loss it is small, electronic shutter, which is used for controlling being powered, to be powered off and the time of exposure, the illuminating lamp of setting can be the bottom of object
Lasting illumination is provided, keeps suitable shooting environmental so that object is clearly exposed on ccd image sensor, ccd image
Sensor will throw incoming optical signal and be converted to electric signal, and electric signal transmission is existed to computer by computer disposal
It is imaged and shows on display screen so that image clearly can be shown in display screen, be easy to observe, and can preserve what is be filmed
Photo is achieved；Overall shooting clear, shooting environmental is suitable, small by ectocine, is easy to observe.
Brief description of the drawings
Fig. 1 is the utility model top view；
Fig. 2 is the utility model front view；
Fig. 3 is the utility model optical lens group structural representation.
In figure：1 base, 2 optical lens groups, 21 first lens, 22 second lens, 23 the 3rd lens, 24 the 4th
Lens, 25 the 5th lens, 26 electronic shutters, 3 support bases, 31 illuminating lamps, 4 ccd image sensors, 5 observation platforms, 6 meters
Calculation machine, 61 display screens, 7 adjusting knob A, 8 adjusting knob B.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3, a kind of optical lens group electro-photographic image-taking device, including base 1 are referred to, the upper end of base 1 is set
There is optical lens group 2, optical lens group 2 is fixedly mounted on the upper-center of base 1, and the upper end of optical lens group 2 is provided with branch
Seat 3 is supportted, support base 3 is opened in the upper-center of optical lens group 2, and the lower end of support base 3 is provided with illuminating lamp 31, illuminating lamp 31
Quantity be four, and be LED, illuminating lamp 31 is symmetrically mounted on the side of upper end four of support base 3, illuminating lamp 31 and computer
6 are electrically connected with, and the switch of illuminating lamp 31 is controlled by control computer 6, and illuminating lamp 31 can be illuminated to the bottom of object,
Good lighting environment is provided for shooting capture；Optical lens group 2 include the first lens 21, the second lens 22, the 3rd lens 23,
4th lens 24 and the 5th lens 25, the first lens 21, the second lens 22 and the 3rd lens 23 are a kind of glass material component,
With light transmittance it is high the advantages of so that the loss of light is small so that object imaging become apparent from, the first lens 21 are arranged on support
The positive lower end of seat 3, the outer face of the first lens 21 are arranged to convex lens, and the inner face of the first lens 21 is provided centrally with concave mirror；The
The inner side of one lens 21 is provided with the second lens 22, and the second lens 22 end face adjacent with the first lens 21 is level crossing, and second
The other end of lens 22 is convex lens；The inner side of second lens 22 is provided with the 3rd lens 23, the 3rd lens 23 and the second lens
22 adjacent end face centers are provided with convex lens；The inner side of 3rd lens 23 is provided with the 4th lens 24, and the 4th lens 24 are plane
Lens；The inner side of 4th lens 24 is provided with the 5th lens 25, and the 5th lens 25 are planar lens, the first lens 21 and second saturating
Electronic shutter 26 is provided between mirror 22, electronic shutter 26 is electrically connected with computer 6, and electronic shutter 26 is controlled by computer 6
Switch, when shooting, the object that can be installed to the upper end of support base 3 be exposed, the first lens 21, the second lens 22, the
Three lens 23, the 4th lens 24, the 5th lens 25 and electronic shutter 26 center point-blank, the first lens 21 have negative
Tortuous power, the second lens 22 have positive tortuous power, and the 3rd lens 23 have negative tortuous power, and object passes through the first lens
21st, the effect of the second lens 22, the 3rd lens 23, the 4th lens 24 and the 5th lens 25 is radiated at ccd image sensor 4, CCD
Imaging sensor 4 will throw incoming optical signal and be converted to electric signal；The side of base 1 is provided with observation platform 5, observation platform 5
Upper end is provided with computer 6, the output end of ccd image sensor 4 and the electric connection of computer 6, and the front end of computer 6 is set
There is display screen 61, display screen 61 is electrically connected with computer 6, after ccd image sensor 4 converts optical signals to electric signal,
Electric signal transmission is handled by computer 6 to computer 6 and is imaged and shows on display screen 61 again；The side of base 1 is set
There are adjusting knob A7, adjusting knob A7 to be spun with the first lens 21, the wide-angle of shooting is adjusted by adjusting knob A7；5th lens
25 bottom is provided with ccd image sensor 4, and ccd image sensor 4 is corresponding under the inner central of the 5th lens 25
End, the front end of base 1 are provided with adjusting knob B8, and adjusting knob B8 spins with ccd image sensor 4, passes through adjusting knob B8
It can focus, and adjust the definition of image.
In summary：This optical lens group electro-photographic image-taking device is easy to place object by the support base 3 of setting,
By setting locating clip in the outside of support base 3, object is fixed on the upper surface of support base 3, prevent mobile and reduce
The definition of shooting；It is one kind by the optical lens group 2 and the first lens 21 of setting, the second lens 22 and the 3rd lens 23
Glass material component so that the loss of light is small, and electronic shutter 26 is used for controlling the time for being powered and powering off and exposing, setting
Illuminating lamp 31 can provide lasting illumination for the bottom of object, keep suitable shooting environmental so that object clearly exposes
In ccd image sensor 4, ccd image sensor 4 will throw incoming optical signal and is converted to electric signal light, and electric signal is passed
Computer 6 is defeated by, is imaged and shows on display screen 61 by the processing of computer 6 so that image can clearly shown
The display of screen 61, is easy to observe, and can preserve the photo being filmed and be achieved；Overall shooting clear, shooting environmental is suitable, by
Ectocine is small, is easy to observe.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of optical lens group electro-photographic image-taking device, including base (1), it is characterised in that：The upper end of the base (1)
Optical lens group (2) is provided with, optical lens group (2) is fixedly mounted on the upper-center of base (1), optical lens group (2)
Upper end is provided with support base (3), and support base (3) is opened in the upper-center of optical lens group (2)；The optical lens group (2)
Including the first lens (21), the second lens (22), the 3rd lens (23), the 4th lens (24) and the 5th lens (25), first is saturating
Mirror (21) is arranged on the positive lower end of support base (3), and the outer faces of the first lens (21) is arranged to convex lens, the first lens (21) it is interior
End face center is provided with concave mirror；It is provided with the second lens (22) on the inside of first lens (21), the second lens (22) and the
The adjacent end face of one lens (21) is level crossing, and the other end of the second lens (22) is convex lens；Second lens (22)
Inner side is provided with the 3rd lens (23), and the 3rd lens (23) are provided with convex lens with the adjacent end face center of the second lens (22)；Institute
State and the 4th lens (24) are provided with the inside of the 3rd lens (23), the 4th lens (24) are planar lens；4th lens
(24) the 5th lens (25) are provided with the inside of, the 5th lens (25) are planar lens；The bottom of 5th lens (25) is set
Ccd image sensor (4) is equipped with, ccd image sensor (4) is corresponding installed in the inner central lower end of the 5th lens (25)；Institute
The side for stating base (1) is provided with observation platform (5), and the upper end of observation platform (5) is provided with computer (6), ccd image sensor
(4) output end is electrically connected with computer (6), and the front end of computer (6) is provided with display screen (61), display screen (61) and meter
Calculation machine (6) is electrically connected with.
A kind of 2. optical lens group electro-photographic image-taking device according to claim 1, it is characterised in that：Described first is saturating
Electronic shutter (26) is provided between mirror (21) and the second lens (22), electronic shutter (26) is electrically connected with computer (6), and first
Lens (21), the second lens (22), the 3rd lens (23), the 4th lens (24), the 5th lens (25) and electronic shutter (26)
Center is point-blank.
A kind of 3. optical lens group electro-photographic image-taking device according to claim 1, it is characterised in that：The support base
(3) lower end is provided with illuminating lamp (31), and illuminating lamp (31) is symmetrically mounted on the side of upper end four of support base (3), illuminating lamp (31)
It is electrically connected with computer (6).
A kind of 4. optical lens group electro-photographic image-taking device according to claim 1, it is characterised in that：The base
(1) side is provided with adjusting knob A (7), and adjusting knob A (7) spins with the first lens (21), and the front end of base (1) is set
There are adjusting knob B (8), adjusting knob B (8) to be spun with ccd image sensor (4).
A kind of 5. optical lens group electro-photographic image-taking device according to claim 1, it is characterised in that：Described first is saturating
Mirror (21), the second lens (22) and the 3rd lens (23) are a kind of glass material component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720421708.3U CN206908692U (en) | 2017-04-20 | 2017-04-20 | A kind of optical lens group electro-photographic image-taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720421708.3U CN206908692U (en) | 2017-04-20 | 2017-04-20 | A kind of optical lens group electro-photographic image-taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206908692U true CN206908692U (en) | 2018-01-19 |
Family
ID=61291122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720421708.3U Expired - Fee Related CN206908692U (en) | 2017-04-20 | 2017-04-20 | A kind of optical lens group electro-photographic image-taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206908692U (en) |
-
2017
- 2017-04-20 CN CN201720421708.3U patent/CN206908692U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109765234B (en) | Device and method for simultaneously carrying out optical detection on front and back surfaces of object | |
| CN1167967C (en) | Lighting device for microscope | |
| CN110346120B (en) | System and method for testing strong light resolution and dynamic range of automatic gate control image intensifier | |
| US20180210323A1 (en) | Magnification-purpose external optical module external to portable terminal with camera, and magnification imageing device including the same | |
| CN102095736B (en) | Dual-optical-magnification image acquisition device and image acquisition control and process system | |
| JP2008071972A5 (en) | ||
| CN201373941Y (en) | Bright/Dark visual field positive position metallographic digital microscope | |
| CN202330966U (en) | Shadowless diffuse-light image acquisition device | |
| NO319180B1 (en) | Apparatus for automatic gain control based on ambient light, and method for automatic gain control in an electronic imaging camera | |
| CN106851074B (en) | Image acquisition device and electronic equipment | |
| CN206908692U (en) | A kind of optical lens group electro-photographic image-taking device | |
| JPS5887523A (en) | Image forming optical apparatus | |
| CN201965383U (en) | Double optical magnification image collection device and image collection control and treatment system | |
| KR101058603B1 (en) | Foreign body inspection method | |
| CN206584368U (en) | A kind of position of human eye detection device based on video | |
| CN203191318U (en) | Welding spot detecting system | |
| CN112711129B (en) | Micro hole wall imaging device | |
| KR100803461B1 (en) | Image forming hens, and testing and controlling device for module of the image forming lens | |
| SE7904919L (en) | VISUAL INSPECTION DEVICE | |
| CN206788457U (en) | Night vision device | |
| KR20160127377A (en) | Inspection apparatus for camera lens module | |
| WO2012056670A1 (en) | Combination optical element and illumination device provided with same | |
| JPS5772003A (en) | Method of measuring inner diameter of transparent tube | |
| CN208536788U (en) | Special animal fiber fineness instrument | |
| CN218455822U (en) | Clear camera lens module of formation of image |
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: 20180119 Termination date: 20190420 |