CN105093463A - Optical lens bracket - Google Patents
Optical lens bracket Download PDFInfo
- Publication number
- CN105093463A CN105093463A CN201510593217.2A CN201510593217A CN105093463A CN 105093463 A CN105093463 A CN 105093463A CN 201510593217 A CN201510593217 A CN 201510593217A CN 105093463 A CN105093463 A CN 105093463A
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- China
- Prior art keywords
- mirror holder
- optical lens
- optical
- hole
- stand
- 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.)
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- Mounting And Adjusting Of Optical Elements (AREA)
Abstract
The invention provides an optical lens bracket comprising a lens bracket body, a pedestal, a lens holder and an adjusting screw. An installing through hole is arranged on the lens bracket body. The side wall of the installing through hole is provided with an opening. A locking screw is connected at the opening. The tail end of the lens holder is installed in the installing through hole. An optical lens is connected at the front end of the lens holder. The side surface of the front end of the lens holder is provided with a groove. One end of the adjusting screw penetrates and stretches into the groove from the tail end of the lens holder and is used for performing pitching fine adjustment on the optical lens. The beneficial effects of the optical lens bracket are that the structure is simple, operation is easy and assembling is convenient, and stability of an optical instrument can be guaranteed.
Description
Technical field
The invention belongs to optical mirror slip fixing tool technical field, especially relate to a kind of stand for optical lens.
Background technology
At present, the production of exact instrument needs to carry out on optical table usually, often laser alignment is used in production, research and development, although domestic stand for optical lens kind is a lot, existing stand for optical lens multipass is that what to adopt is more than one piece array mode, needs multiple screw to fix, stability is slightly poor, simultaneously during mounting cost and the shortcoming such as low precision, also can give and to produce and research and development are made troubles, the efficiency reduce productions, researching and developing.
Summary of the invention
The object of the invention is to overcome prior art deficiency, provide a kind of stand for optical lens, structure is simple, simple to operate, easy to assembly, but also ensures the stability of optical instrument.
Technical scheme of the present invention is: a kind of stand for optical lens, comprise mirror holder main body, base, mirror holder and set screw, described mirror holder main body is provided with installation through hole, the sidewall of described installation through hole is provided with opening, lock-screw is connected with at described opening part, described mirror holder tail end is installed on to be installed in through hole, optical mirror slip is connected with in described mirror holder front end, side, described mirror holder front end is provided with groove, described set screw one end is penetrated by mirror holder tail end and is deep in groove, for finely tuning the pitching of optical mirror slip.
Further, be relatively set with boss at described opening part, described lock-screw is connected between relative boss.
Further, described mirror holder main body is connected with base is vertical.
Further, the rotary stopper hole of the U-shaped structure of outward opening is provided with in the side of described base.
Further, described pan frontward end is provided with pilot hole, described base is positioned on optical table by pilot hole.
Further, described pan frontward end is provided with installation fixed orifice, described base through screws is fixed on optical table through installing fixed orifice.
Further, the aperture size of described installation fixed orifice is larger than screw.
The advantage that the present invention has and good effect are: the invention provides a kind of stand for optical lens, be mainly used in the analytical instrument such as ultra-violet analysis instrument or spectrometer, mirror holder main part is aluminium molding structure, the mirror holder part of mirror holder is elastic stainless steel material, the front end of mirror holder and optical mirror slip adopt glue to be adhesively fixed, then mirror holder tail end and mirror holder main body adopt the mode of stepping up to fix, can be realized the pitching fine setting of optical mirror slip by set screw, mirror holder simultaneously regulates before and after can realizing in installation through hole.It has compact conformation, stable, the features such as installment and debugging is simple.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure:
1, mirror holder main body 2, base 3, mirror holder
4, set screw 5, installation through hole 6, opening
7, lock-screw 8, optical mirror slip 9, groove
10, boss 11, rotary stopper hole 12, pilot hole
13, fixed orifice is installed
Embodiment
Below in conjunction with accompanying drawing, the present invention is elaborated.
Shown in structural representation as of the present invention in Fig. 1, the invention provides a kind of stand for optical lens, comprise mirror holder main body 1, base 2, mirror holder 3 and set screw 4, described mirror holder main body 1 is connected with base 2 is vertical.Described mirror holder main body 1 is provided with through hole 5 is installed, the sidewall of described installation through hole 5 is provided with opening 6, lock-screw 7 is connected with at described opening 6 place, described mirror holder 3 tail end is installed on to be installed in through hole 5, optical mirror slip 8 is connected with in described mirror holder 3 front end, side, described mirror holder 3 front end is provided with groove 9, and described set screw 4 one end is penetrated by mirror holder 3 tail end and is deep in groove 9, for finely tuning the pitching of optical mirror slip 8.
Be relatively set with boss 10 at described opening 6 place, described lock-screw 7 is connected between relative boss 10.
The rotary stopper hole 11 of the U-shaped structure of outward opening is provided with in the side of described base 2.Described base 2 front end is provided with pilot hole 12, and described base 2 is positioned on optical table by pilot hole 12.
Be provided with in described base 2 front end and install fixed orifice 13, described base 2 is fixed on optical table through installing fixed orifice 13 by screw.The aperture size of described installation fixed orifice 13 is larger than screw.
The course of work of this example: the invention provides a kind of stand for optical lens in use, first optical mirror slip 8 is adhesively fixed with glue and mirror holder 3 front end, then mirror holder 3 tail end is put in the installation through hole 5 in mirror holder main body 1, by lock-screw 7, mirror holder 3 is fixed, the mobile adjustment before and after can realizing is being installed in through hole 5 in mirror holder 3, set screw 4 one end is penetrated by mirror holder 3 tail end and is deep in groove 9, can realize pitching fine setting by set screw 4 to optical mirror slip 8; Base 2 can realize the location on instrument platform very well by mirror holder pin locating holes 6, again by the installation fixed orifice 13 on base 2 or rotary stopper hole 11, realization is fixing with instrument platform, simultaneously because the aperture size of the installation fixed orifice 13 on base 2 is larger than screw, so the rotary fine adjustment of stand for optical lens can be realized.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (7)
1. a stand for optical lens, it is characterized in that: comprise mirror holder main body (1), base (2), mirror holder (3) and set screw (4), described mirror holder main body (1) is provided with through hole (5) is installed, the sidewall of described installation through hole (5) is provided with opening (6), lock-screw (7) is connected with at described opening (6) place, described mirror holder (3) tail end is installed on to be installed in through hole (5), optical mirror slip (8) is connected with in described mirror holder (3) front end, described mirror holder (3) side, front end is provided with groove (9), described set screw (4) one end is penetrated by mirror holder (3) tail end and is deep in groove (9), for finely tuning the pitching of optical mirror slip (8).
2. stand for optical lens according to claim 1, is characterized in that: be relatively set with boss (10) at described opening (6) place, and described lock-screw (7) is connected between relative boss (10).
3. stand for optical lens according to claim 1, is characterized in that: described mirror holder main body (1) is connected with base (2) is vertical.
4. stand for optical lens according to claim 1, is characterized in that: the rotary stopper hole (11) being provided with the U-shaped structure of outward opening in the side of described base (2).
5. stand for optical lens according to claim 1, is characterized in that: described base (2) front end is provided with pilot hole (12), and described base (2) is positioned on optical table by pilot hole (12).
6. stand for optical lens according to claim 1, it is characterized in that: be provided with in described base (2) front end and install fixed orifice (13), described base (2) is fixed on optical table through installing fixed orifice (13) by screw.
7. stand for optical lens according to claim 6, is characterized in that: the aperture size of described installation fixed orifice (13) is larger than screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510593217.2A CN105093463B (en) | 2015-09-17 | 2015-09-17 | A kind of stand for optical lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510593217.2A CN105093463B (en) | 2015-09-17 | 2015-09-17 | A kind of stand for optical lens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105093463A true CN105093463A (en) | 2015-11-25 |
| CN105093463B CN105093463B (en) | 2018-04-03 |
Family
ID=54574285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510593217.2A Active CN105093463B (en) | 2015-09-17 | 2015-09-17 | A kind of stand for optical lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105093463B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402216A (en) * | 2015-12-29 | 2016-03-16 | 中科院南京天文仪器有限公司 | Locking device for precise optical instrument |
| CN110646907A (en) * | 2019-11-18 | 2020-01-03 | 大连齐维科技发展有限公司 | Optical lens frame |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03280004A (en) * | 1990-03-29 | 1991-12-11 | Canon Inc | Lens position adjusting device |
| CN2098043U (en) * | 1991-08-31 | 1992-03-04 | 吉林大学 | Poly-dimensional inching adjustable mirror bracket |
| CN2490593Y (en) * | 2001-08-08 | 2002-05-08 | 力捷电脑股份有限公司 | Holding structure for optical lens |
| US20060139779A1 (en) * | 2003-05-28 | 2006-06-29 | Prince James B | Beam manipulation using sets of wedges |
| CN102073119A (en) * | 2010-12-24 | 2011-05-25 | 深圳市大族激光科技股份有限公司 | Centering adjustment frame of lens |
| CN104076474A (en) * | 2014-07-11 | 2014-10-01 | 中国工程物理研究院激光聚变研究中心 | Adjustable lens rack structure |
| CN205080300U (en) * | 2015-09-17 | 2016-03-09 | 天津港东科技发展股份有限公司 | Optical mirror bracket |
-
2015
- 2015-09-17 CN CN201510593217.2A patent/CN105093463B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03280004A (en) * | 1990-03-29 | 1991-12-11 | Canon Inc | Lens position adjusting device |
| CN2098043U (en) * | 1991-08-31 | 1992-03-04 | 吉林大学 | Poly-dimensional inching adjustable mirror bracket |
| CN2490593Y (en) * | 2001-08-08 | 2002-05-08 | 力捷电脑股份有限公司 | Holding structure for optical lens |
| US20060139779A1 (en) * | 2003-05-28 | 2006-06-29 | Prince James B | Beam manipulation using sets of wedges |
| CN102073119A (en) * | 2010-12-24 | 2011-05-25 | 深圳市大族激光科技股份有限公司 | Centering adjustment frame of lens |
| CN104076474A (en) * | 2014-07-11 | 2014-10-01 | 中国工程物理研究院激光聚变研究中心 | Adjustable lens rack structure |
| CN205080300U (en) * | 2015-09-17 | 2016-03-09 | 天津港东科技发展股份有限公司 | Optical mirror bracket |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402216A (en) * | 2015-12-29 | 2016-03-16 | 中科院南京天文仪器有限公司 | Locking device for precise optical instrument |
| CN110646907A (en) * | 2019-11-18 | 2020-01-03 | 大连齐维科技发展有限公司 | Optical lens frame |
| CN110646907B (en) * | 2019-11-18 | 2024-04-26 | 大连齐维科技发展有限公司 | Optical lens frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105093463B (en) | 2018-04-03 |
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| CP01 | Change in the name or title of a patent holder |
Address after: 300384 EF unit, block G, Xin Mao Technology Park, Huayuan Industrial Park, Nankai District, Tianjin Patentee after: East Polytron Technologies Inc of Tianjin port Address before: 300384 EF unit, block G, Xin Mao Technology Park, Huayuan Industrial Park, Nankai District, Tianjin Patentee before: Tianjin Gangdong Technology Development Co., Ltd. |