CN106371183A - Optical pole frame - Google Patents
Optical pole frame Download PDFInfo
- Publication number
- CN106371183A CN106371183A CN201610953050.0A CN201610953050A CN106371183A CN 106371183 A CN106371183 A CN 106371183A CN 201610953050 A CN201610953050 A CN 201610953050A CN 106371183 A CN106371183 A CN 106371183A
- Authority
- CN
- China
- Prior art keywords
- bridge
- cylinder
- optics
- pole frame
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
Abstract
The invention provides an optical pole frame which relates to the field of optical benches, and in particular relates to the optical pole frame. The problem of low adjustment accuracy of the conventional optical pole frame is solved. The optical pole frame comprises a pole frame, a fastener and a cylinder. The cylinder is arranged in the pole frame. The cylinder is provided with a notch which runs through the cylinder. The fastener passes through the pole frame and fixes a support pole through the cylinder. The optical pole frame provided by the invention can conveniently, quickly and accurately adjust the support pole, and is suitable for adjusting the support pole.
Description
Technical field
The present invention relates to optical bench field is and in particular to optics bridge.
Background technology
Optics bridge is important part in optical instrument, can adjust the angle of optics by adjusting optics support bar
Degree and height, existing optics bridge passes through nut and directly fixes support bar, due to support bar unbalance stress, is adjusting height or angle
The change of other factorses can be caused, degree of regulation is low, the use of impact optics bridge when spending.
Content of the invention
The invention aims to solve the problems, such as existing optics bridge degree of regulation low, thus providing a kind of optics
Bridge.
A kind of optics bridge of the present invention, including bridge, securing member and cylinder；
Cylinder is located in bridge, and cylinder is provided with the breach of insertion cylinder, and securing member is passed through bridge and will be propped up by cylinder
Strut is fixed.
Preferably, the inwall of bridge is provided with the groove matching with cylinder, and cylinder is embedded in described groove.
Preferably, securing member adopts nut to realize, and bridge is provided with the screwed hole mating with nut.
Preferably, also include annular gasket, annular gasket is fixed on the top of bridge inwall.
Preferably, also include plug, plug is fixed on the bottom of bridge inwall, the center of plug is provided with the screw thread of insertion
Hole.
Optics bridge is used for fixing support bar, optics bridge of the present invention, and securing member forces in cylinder, securing member
Active force acts on whole cylinder, is deformed upon by cylinder and fastens support bar, and is used for the nut of fastening in prior art
Directly act on support bar, the force part of support bar is a point, can cause other factorses when adjusting height or angle
Change, the present invention ensures support bar uniform force, substantially increase degree of regulation so that convenient to the regulation of support bar,
Fast, precisely.The present invention is applied to regulation support bar.
Brief description
Fig. 1 is the structural representation of the optics bridge described in specific embodiment one；
Fig. 2 is the structural representation of the cylinder in specific embodiment one.
Specific embodiment
Specific embodiment one: illustrate present embodiment with reference to Fig. 1 and Fig. 2, the optics bar described in present embodiment
Frame, including bridge 2, securing member 3 and cylinder 4；
Cylinder 4 is located in bridge 2, and cylinder 4 is provided with the breach 4-1 of insertion cylinder 4, and securing member 3 passes through bridge 2 and passes through
Cylinder 4 is fixing by support bar 1.
For the ease of observing, in Fig. 1, each several part of optics bridge is discrete opens.
Specific embodiment two: present embodiment is that the optics bridge described in specific embodiment one is made furtherly
Bright, in present embodiment, the inwall of bridge 2 is provided with the groove matching with cylinder 4, and cylinder 4 is embedded in described groove.
Specific embodiment three: present embodiment is that the optics bridge described in specific embodiment one or two is made further
Illustrate, in present embodiment, securing member 3 adopts nut to realize, and bridge 2 is provided with the screwed hole mating with nut.
Specific embodiment four: present embodiment is that the optics bridge described in specific embodiment one or two is made further
Illustrate, in present embodiment, also include annular gasket 5, annular gasket 5 is fixed on the top of bridge 2 inwall.
In order to attractive in appearance, cylinder 4 is blocked using annular gasket 5.
Specific embodiment five: present embodiment is that the optics bridge described in specific embodiment one or two is made further
Illustrate, in present embodiment, also include plug 6, plug 6 is fixed on the bottom of bridge 2 inwall, the center of plug 6 is provided with insertion
Screwed hole.
The two ends of existing support bar 1 are equipped with lobe, and lobe is provided with external screw thread, and the center of plug 6 is provided with insertion
Screwed hole, thus other support bars can be connected with optics bridge, is conducive to extending the height of optics bridge further.
Claims (5)
1. a kind of optics bridge is it is characterised in that include bridge (2), securing member (3) and cylinder (4)；
Cylinder (4) is located in bridge (2), and cylinder (4) is provided with the breach (4-1) of cylinder described in insertion (4), and securing member (3) is worn
Cross described bridge (2) and by described cylinder (4), support bar (1) is fixed.
2. optics bridge according to claim 1 is it is characterised in that the inwall of described bridge (2) is provided with and described cylinder
(4) groove matching, described cylinder (4) is embedded in described groove.
3. optics bridge according to claim 1 and 2 is it is characterised in that described securing member (3) adopts nut realization, institute
State bridge (2) and be provided with the screwed hole mating with nut.
4. optics bridge according to claim 1 and 2 is it is characterised in that also include annular gasket (5), described air ring
Piece (5) is fixed on the top of bridge (2) inwall.
5., it is characterised in that also including plug (6), described plug (6) is fixing for optics bridge according to claim 1 and 2
In the bottom of described bridge (2) inwall, the center of described plug (6) is provided with the screwed hole of insertion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610911206 | 2016-10-19 | ||
| CN2016109112069 | 2016-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106371183A true CN106371183A (en) | 2017-02-01 |
Family
ID=57894489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610953050.0A Pending CN106371183A (en) | 2016-10-19 | 2016-11-03 | Optical pole frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106371183A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2208229Y (en) * | 1994-09-30 | 1995-09-20 | 姜许民 | Tension releasing tester |
| CN2847316Y (en) * | 2005-12-16 | 2006-12-13 | 中国科学院上海光学精密机械研究所 | Lifting rack for optic tool base |
| CN201102175Y (en) * | 2007-10-19 | 2008-08-20 | 中国直升机设计研究所 | Clamper for oversize milling of micrometer indicated value |
| CN102155480A (en) * | 2011-04-20 | 2011-08-17 | 中国计量学院 | Plug-type optical lifting rod |
| JP2014002284A (en) * | 2012-06-19 | 2014-01-09 | Alps Electric Co Ltd | Lens array and optical module |
-
2016
- 2016-11-03 CN CN201610953050.0A patent/CN106371183A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2208229Y (en) * | 1994-09-30 | 1995-09-20 | 姜许民 | Tension releasing tester |
| CN2847316Y (en) * | 2005-12-16 | 2006-12-13 | 中国科学院上海光学精密机械研究所 | Lifting rack for optic tool base |
| CN201102175Y (en) * | 2007-10-19 | 2008-08-20 | 中国直升机设计研究所 | Clamper for oversize milling of micrometer indicated value |
| CN102155480A (en) * | 2011-04-20 | 2011-08-17 | 中国计量学院 | Plug-type optical lifting rod |
| JP2014002284A (en) * | 2012-06-19 | 2014-01-09 | Alps Electric Co Ltd | Lens array and optical module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170201 |
|
| WD01 | Invention patent application deemed withdrawn after publication |