CN110515171A - A kind of adjustable optical filtering bar - Google Patents
A kind of adjustable optical filtering bar Download PDFInfo
- Publication number
- CN110515171A CN110515171A CN201910846277.9A CN201910846277A CN110515171A CN 110515171 A CN110515171 A CN 110515171A CN 201910846277 A CN201910846277 A CN 201910846277A CN 110515171 A CN110515171 A CN 110515171A
- Authority
- CN
- China
- Prior art keywords
- calibration portion
- driving device
- optical filtering
- adjustable optical
- detection piece
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 24
- 238000001914 filtration Methods 0.000 title claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/003—Alignment of optical elements
- G02B7/005—Motorised alignment
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/006—Filter holders
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Abstract
The invention discloses a kind of adjustable optical filtering bar, including pedestal, the pedestal is equipped with driving device and detection piece, and the detection piece has the through-hole for receiving light；The detection piece includes reference seat and calibration portion, and the reference seat, which has, accommodates chamber, the calibration portion be placed in it is described accommodate it is intracavitary；Driving device connection drives the calibration portion to be equipped with scale strip, the mobile calibration portion of driving device, by reference seat and the scale strip alignment condition in calibration portion to know optical path states in accommodating intracavitary activity, the reference seat and calibration portion.It has many advantages, such as that structure is simple, cooperation is compact；Therefore, it is a kind of technical product that superior function is all had with economy.
Description
[technical field]
The invention mainly relates to a kind of adjustable optical filtering bars.
[background technique]
In some optical instruments, the incident route of light needs to look after and guide alignment；General instrument is fixed structure, and when adjusting needs
Want integrated regulation that could calibrate, it cannot be from local modulation；In order to reduce the complexity of operation, it is proposed that one kind is simply and easily
Regulating device.
[summary of the invention]
To solve the above problems, the invention proposes a kind of adjustable optical filtering bars.
The following technical solution is employed for this adjustable optical filtering bar:
A kind of adjustable optical filtering bar, including pedestal, the pedestal are equipped with driving device and detection piece, and the detection piece has
For receiving the through-hole of light；
The detection piece includes reference seat and calibration portion, and the reference seat, which has, accommodates chamber, and the calibration portion is placed in described accommodate
It is intracavitary；Driving device connection drives the calibration portion to be equipped with quarter in accommodating intracavitary activity, the reference seat and calibration portion
Spend item, the mobile calibration portion of driving device, by reference seat and the scale strip alignment condition in calibration portion to know optical path states.
Preferably, the driving device includes cross motor and vertical motor, and the cross motor and vertical motor are distinguished
It is connect across reference seat with the calibration portion.
Preferably, the driving device is connect by shaft coupling with calibration portion.
Preferably, the calibration portion has cover, and the scale strip in calibration portion is set on the cover.
Preferably, the pedestal is equipped with adjustment area and motor assembly section, and the detection piece is mounted on the adjustment area, described
Driving device is mounted on the motor assembly section.
Preferably, the adjustment area has loophole, and the detection piece has light modulation hole, the loophole and light modulation Kong Lian
It is logical.
Preferably, the motor assembly section, which is equipped with, adjusts screw hole, and the adjusting screw hole is connected with spiral locking member, the spiral shell
It revolves locking member and passes through the adjusting screw hole and driving device movable contact.
The beneficial effects of the present invention over the background art are as follows:
The present invention provides a kind of adjustable optical filtering bar, the position in the mobile calibration portion of driving device passes through reference seat and calibration
The scale strip alignment condition in portion knows optical path states；Adjust the spiral locking member for adjusting screw hole simultaneously to change inclining for driving device
Rake angle, convenient for alignment.It has many advantages, such as that structure is simple, easy to use, cooperation is compact；Therefore, it be it is a kind of technical and
Economy all has the product of superior function.
[Detailed description of the invention]
Fig. 1 is adjustable the first visual angle of optical filtering bar schematic diagram in preferred embodiment provided by the present invention；
Fig. 2 is adjustable the second visual angle of optical filtering bar schematic diagram in preferred embodiment provided by the present invention；
Fig. 3 is the detection piece schematic diagram in preferred embodiment provided by the present invention；
Fig. 4 is the detection piece decomposition diagram in preferred embodiment provided by the present invention.
[specific embodiment]
The embodiment of the present invention is described below in detail, the embodiment described example is shown in the accompanying drawings, wherein identical from beginning to end
Or similar label indicates same or similar element or element with the same or similar functions.
In the description of the present invention, it should be noted that for the noun of locality, if any term " center ", " laterally (X) ",
" longitudinal (Y) ", " vertical (Z) " " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The indicating positions such as "horizontal", "top", "bottom", "inner", "outside", " clockwise ", " counterclockwise " and positional relationship is based on attached drawing institutes
The orientation or positional relationship shown is merely for convenience of the narration present invention and simplifies description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and be operated with particular orientation, should not be understood as limiting specific guarantor of the invention
Protect range.
In the present invention, except as otherwise clear stipulaties and restriction, should make if any term " assembling ", " connected ", " connection " term
Broad sense goes to understand, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It is also possible to mechanical connect
It connects；It can be directly connected, be also possible to be connected by intermediary, can be and be connected inside two elements.For ability
For the those of ordinary skill of domain, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In invention, unless otherwise specified and limited, fisrt feature second feature "upper" or "lower" may include
First and second features directly contact, also may include fisrt feature and second feature be not direct contact but by them it
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " under " and " above " include fisrt feature
Right above two features and oblique upper, or be only to indicate that first feature horizontal height is higher than the height of second feature.Fisrt feature
Second feature " on ", " under " and " below " include that fisrt feature is directly under or diagonally below the second feature, or only table
Show first feature horizontal height lower than second feature.
Make this hair by being further described to a specific embodiment of the invention below with reference to the attached drawing of specification
Bright technical solution and its benefits are clearer.It describes embodiment below with reference to attached drawing to be exemplary, purport
It is explaining the present invention, and is being not considered as limiting the invention.
Preferred embodiment provided by the invention: a kind of adjustable optical filtering bar, including pedestal 10, the pedestal 10 are equipped with
Driving device 20 and detection piece 30, the detection piece 30 have the through-hole 31 for receiving light；
The detection piece 30 includes reference seat 40 and calibration portion 50, and the reference seat 40, which has, accommodates chamber 41, the calibration portion 50
It is placed in described accommodate in chamber 41；The connection of driving device 20 drives the calibration portion 50 movable in chamber 41 in accommodating, the base
Quasi- seat 40 and calibration portion 50 are equipped with scale strip 60.The calibration portion 50 has cover 51, and calibration portion 50 is fixed on cover 51,
To drive cover mobile, the scale strip in calibration portion is set on the cover in motor driven calibration portion；It is mobile by driving device
Calibration portion makes reference seat and the scale strip alignment condition in calibration portion to know optical path states.
The driving device 20 includes cross motor 21 and vertical motor 22, and the cross motor 21 and vertical motor 22 divide
Not Chuan Guo reference seat 40 connect with the calibration portion 50, the cross motor 21 and vertical motor 22 are arranged in a mutually vertical manner；It is described
Driving device 20 is connect by shaft coupling 23 with calibration portion 50.
The pedestal 10 is equipped with adjustment area 11 and motor assembly section 12, and the detection piece 30 is mounted on the adjustment area 11,
The driving device 20 is mounted on the motor assembly section 12.The adjustment area 11 has loophole 13, and the detection piece 30 has
There is light modulation hole 31, the loophole 13 is connected to light modulation hole 31.The motor assembly section 12, which is equipped with, adjusts screw hole 14, the adjusting
Screw hole 14 is connected with spiral locking member 15, and the spiral locking member 15 passes through the adjusting screw hole 14 and connects with 20 activity of driving device
Touching, spiral locking member use hexagon socket head cap screw.Motor assembly section 12 and driving device 20 are equipped with fixation hole 16, and fixation hole is configured with
Bolt 17, by the cooperation of bolt 17 and fixation hole 16 driving device 20 to be fixed on pedestal 10；Simultaneously by utilizing tune
The tilt angle of the fine-tuning driving device of spiral locking member of screw hole is saved, is easy to use, integral disassembly, assembly is not necessarily to.
In the description of specification, reference term " one embodiment ", " preferably ", " example ", " specific example " or " one
The description of a little examples " etc. means particular features, structures, materials, or characteristics described in conjunction with this embodiment or example, is contained in
In at least one embodiment of the present invention or example, the schematic representation of above-mentioned term is not necessarily referred in the present specification
It is identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can at any one or
It is combined in a suitable manner in multiple embodiments or example.
From the foregoing description of structures and principles it should be understood by those skilled in the art that, the present invention not office
It is limited to above-mentioned specific embodiment, this hair is all fallen within using the improvement of techniques well known and substitution on the basis of the present invention
Bright protection scope, should be limited by each claim.
Claims (7)
1. a kind of adjustable optical filtering bar, including pedestal, it is characterised in that: the pedestal is equipped with driving device and detection piece,
The detection piece has the through-hole for receiving light；
The detection piece includes reference seat and calibration portion, and the reference seat, which has, accommodates chamber, and the calibration portion is placed in described accommodate
It is intracavitary；Driving device connection drives the calibration portion to be equipped with quarter in accommodating intracavitary activity, the reference seat and calibration portion
Spend item, the mobile calibration portion of driving device, by reference seat and the scale strip alignment condition in calibration portion to know optical path states.
2. adjustable optical filtering bar according to claim 1, it is characterised in that: the driving device include cross motor and
Vertical motor, the cross motor and vertical motor are each passed through reference seat and connect with the calibration portion.
3. adjustable optical filtering bar according to claim 1, it is characterised in that: the driving device passes through shaft coupling and school
Quasi- portion's connection.
4. adjustable optical filtering bar according to claim 1, it is characterised in that: the calibration portion has cover, calibration portion
Scale strip be set to the cover on.
5. adjustable optical filtering bar according to claim 1, it is characterised in that: the pedestal is equipped with adjustment area and motor fills
With area, the detection piece is mounted on the adjustment area, and the driving device is mounted on the motor assembly section.
6. adjustable optical filtering bar according to claim 5, it is characterised in that: the adjustment area has loophole, described
Detection piece has light modulation hole, and the loophole is connected to light modulation hole.
7. adjustable optical filtering bar according to claim 5, it is characterised in that: the motor assembly section, which is equipped with, adjusts spiral shell
Hole, the adjusting screw hole are connected with spiral locking member, and the spiral locking member passes through the adjusting screw hole and driving device activity
Contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910846277.9A CN110515171A (en) | 2019-09-09 | 2019-09-09 | A kind of adjustable optical filtering bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910846277.9A CN110515171A (en) | 2019-09-09 | 2019-09-09 | A kind of adjustable optical filtering bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110515171A true CN110515171A (en) | 2019-11-29 |
Family
ID=68630415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910846277.9A Pending CN110515171A (en) | 2019-09-09 | 2019-09-09 | A kind of adjustable optical filtering bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110515171A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111897079A (en) * | 2020-07-21 | 2020-11-06 | 中国科学院西安光学精密机械研究所 | Trapezoidal lens group array |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101471091A (en) * | 2007-12-25 | 2009-07-01 | 清华大学深圳研究生院 | Jig capable of regulating assembly precision of optical head object lens and optical head detection regulation system |
| CN102707229A (en) * | 2012-05-07 | 2012-10-03 | 宁波依诺汽车电子有限公司 | Function test equipment for dimming motor |
| CN203016973U (en) * | 2012-12-14 | 2013-06-26 | 上海联影医疗科技有限公司 | Medical imaging device and laser positioning lamp correction adjusting device thereof |
| CN104483297A (en) * | 2014-12-08 | 2015-04-01 | 上海通微分析技术有限公司 | Visualization calibration laser-induced fluorescence detection device |
| CN107345849A (en) * | 2017-08-25 | 2017-11-14 | 镇江金海创科技有限公司 | Eyeglass detects and calibration tool and method |
| CN210243939U (en) * | 2019-09-09 | 2020-04-03 | 广东中科奥辉科技有限公司 | Adjustable filter base |
-
2019
- 2019-09-09 CN CN201910846277.9A patent/CN110515171A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101471091A (en) * | 2007-12-25 | 2009-07-01 | 清华大学深圳研究生院 | Jig capable of regulating assembly precision of optical head object lens and optical head detection regulation system |
| CN102707229A (en) * | 2012-05-07 | 2012-10-03 | 宁波依诺汽车电子有限公司 | Function test equipment for dimming motor |
| CN203016973U (en) * | 2012-12-14 | 2013-06-26 | 上海联影医疗科技有限公司 | Medical imaging device and laser positioning lamp correction adjusting device thereof |
| CN104483297A (en) * | 2014-12-08 | 2015-04-01 | 上海通微分析技术有限公司 | Visualization calibration laser-induced fluorescence detection device |
| CN107345849A (en) * | 2017-08-25 | 2017-11-14 | 镇江金海创科技有限公司 | Eyeglass detects and calibration tool and method |
| CN210243939U (en) * | 2019-09-09 | 2020-04-03 | 广东中科奥辉科技有限公司 | Adjustable filter base |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111897079A (en) * | 2020-07-21 | 2020-11-06 | 中国科学院西安光学精密机械研究所 | Trapezoidal lens group array |
| CN111897079B (en) * | 2020-07-21 | 2021-07-27 | 中国科学院西安光学精密机械研究所 | Trapezoidal lens group array |
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