JPH054113U - Angle adjustment mechanism for optical components - Google Patents
Angle adjustment mechanism for optical componentsInfo
- Publication number
- JPH054113U JPH054113U JP4444291U JP4444291U JPH054113U JP H054113 U JPH054113 U JP H054113U JP 4444291 U JP4444291 U JP 4444291U JP 4444291 U JP4444291 U JP 4444291U JP H054113 U JPH054113 U JP H054113U
- Authority
- JP
- Japan
- Prior art keywords
- optical component
- mounting plate
- component mounting
- adjusting mechanism
- base
- 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
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
Abstract
(57)【要約】
【目的】 光学部品の光軸に対する角度調整、角度保持
を、光学部品を接着した取付板と取付板の一辺を連結し
たベース取付板の間の３本のネジの押し引きによると
き、各ネジ間の光学部品取付板にかかるねじれを防止
し、光学部品の接着はがれを防ぐ。
【構成】 光学部品の角度調整機構において、押しネジ
５、６の力が直接光学部品取付板３にかからないように
かしめ板１０を光学部品取付板３とベース取付板８の間
に用い、押しネジの力を引きネジ４の近傍に集中させる
ことで、光学部品取付板にねじれが生じないようにでき
る。
(57) [Abstract] [Purpose] When adjusting and holding the angle of the optical component with respect to the optical axis by pushing and pulling three screws between the mounting plate to which the optical component is bonded and the base mounting plate that connects one side of the mounting plate. , Prevents twisting of the optical component mounting plate between each screw and prevents peeling of the adhesive of the optical components. [Structure] In an angle adjusting mechanism of an optical component, a caulking plate 10 is used between the optical component mounting plate 3 and the base mounting plate 8 so that the force of the pushing screws 5 and 6 does not directly act on the optical component mounting plate 3. By concentrating this force in the vicinity of the drawing screw 4, it is possible to prevent the optical component mounting plate from being twisted.
Description
【０００１】[0001]
この考案は、光学部品のベースに対する俯仰角を調整かつ保持する光学部品の 角度調整機構に関するものである。 The present invention relates to an angle adjusting mechanism for an optical component that adjusts and holds a depression angle of an optical component with respect to a base.
【０００２】[0002]
図２は従来の光学部品の角度調整機構の例を示す図であり、図において１は光 学部品、２は光学部品との接着部、３は接着部２を有する光学部品取付板、４は 引きネジ、５と６は押しネジ、７はベース取付面、８はベース取付面７を１面に 持つベース取付板、９は光学取付板３とベース取付板８をつなぐ連結部である。 FIG. 2 is a view showing an example of a conventional angle adjusting mechanism for an optical component. In the figure, 1 is an optical component, 2 is a bonding portion with the optical component, 3 is an optical component mounting plate having a bonding portion 2, and 4 is an optical component mounting plate. Pull screws 5, 5 and 6 are push screws, 7 is a base mounting surface, 8 is a base mounting plate having the base mounting surface 7 as one surface, and 9 is a connecting portion connecting the optical mounting plate 3 and the base mounting plate 8.
【０００３】 次に作用について説明する。光学部品１は接着部２によって角度調整機構と接 着されている。引きネジ４は光学部品取付板３のボルト穴を貫通し、ベース取付 板８の雌ネジと噛み合っており、４を回すことにより、光学部品取付板３を連結 部９を支点として引いている。このとき、連結部９はバネとしてはたらく。先端 を丸めた押しネジ５、６は光学部品取付板３の雌ネジと噛み合っており、ベース 取付板８を押している。この４、５、６のネジの押し引きにより光学部品の俯仰 角を無段階で調整かつ保持している。Next, the operation will be described. The optical component 1 is attached to the angle adjusting mechanism by the adhesive portion 2. The pulling screw 4 penetrates the bolt hole of the optical component mounting plate 3 and meshes with the female screw of the base mounting plate 8. By turning 4, the optical component mounting plate 3 is pulled with the connecting portion 9 as a fulcrum. At this time, the connecting portion 9 functions as a spring. The push screws 5 and 6 with rounded ends mesh with the female screws of the optical component mounting plate 3 and push the base mounting plate 8. By pushing and pulling the screws 4, 5, and 6, the depression and elevation angles of the optical parts are adjusted and held infinitely.
【０００４】[0004]
従来の角度調整機構ではネジによる拘束力を加えたとき、光学部品取付板がネ ジ３本間でねじれ、接着部が変形し、光学部品が調整機構より外れるという問題 があった。 In the conventional angle adjusting mechanism, when a restraining force by a screw is applied, the optical component mounting plate is twisted between the three screws, the adhesive portion is deformed, and the optical component is disengaged from the adjusting mechanism.
【０００５】[0005]
この考案による光学部品の角度調整機構は、光学部品取付板にねじれが生じな いよう、かしめ板を入れたものである。 The angle adjusting mechanism of the optical component according to the present invention has a caulking plate so that the optical component mounting plate is not twisted.
【０００６】[0006]
この考案における光学部品の角度調整機構は、押しネジの力が直接光学部品取 付板にかからないようにかしめ板を用い、押しネジの力を引きネジの近傍に集中 させることで、光学部品取付板にねじれが生じないようにできる。 The angle adjusting mechanism of the optical component in this invention uses a caulking plate so that the force of the push screw does not directly act on the optical component mounting plate, and concentrates the force of the push screw in the vicinity of the pull screw, thereby mounting the optical component mounting plate. The twist can be prevented.
【０００７】[0007]
以下、この考案の一実施例を説明する。図１は従来の光学部品の角度調整機構 の例を示す図であり、図において１〜９は図２に示したものと同じであり、１０ はかしめ板である。 An embodiment of the present invention will be described below. FIG. 1 is a diagram showing an example of a conventional angle adjusting mechanism for an optical component. In the figure, 1 to 9 are the same as those shown in FIG. 2, and 10 is a caulking plate.
【０００８】 次に作用について説明する。光学部品１は接着部２によって角度調整機構と接 着されている。引きネジ４は光学部品取付板３および、かしめ板１０のボルト穴 を貫通し、ベース取付板８の雌ネジと噛み合っており、４を回すことにより、光 学部品取付板３を連結部９を支点として曲げるように、引いている。先端を丸め た押しネジ５、６は光学部品取付板３のボルト穴を貫通し、かしめ板１０の雌ネ ジと噛み合っており、ベース取付板８を押している。このとき、押しネジ５、６ は光学部品取付板３に直接力を加えることなく、かしめ板を介して引きネジ４の 近傍に力を集中させている。これにより、３のねじれを防ぎ、かつ４、５、６の ネジの押し引きにより光学部品の俯仰角を無段階で調整かつ保持している。Next, the operation will be described. The optical component 1 is attached to the angle adjusting mechanism by the adhesive portion 2. The pull screw 4 penetrates through the bolt holes of the optical component mounting plate 3 and the caulking plate 10 and meshes with the female screw of the base mounting plate 8. By turning 4, the optical component mounting plate 3 is connected to the connecting portion 9. It is pulled so as to bend as a fulcrum. The push screws 5 and 6 with rounded ends penetrate through the bolt holes of the optical component mounting plate 3 and mesh with the female screw of the caulking plate 10 to push the base mounting plate 8. At this time, the push screws 5 and 6 concentrate the force in the vicinity of the pull screw 4 via the caulking plate without directly applying a force to the optical component mounting plate 3. As a result, the twist of 3 is prevented, and the depression / elevation angle of the optical component is adjusted and maintained steplessly by pushing / pulling the screws 4, 5, and 6.
【０００９】[0009]
以上のようにこの考案によれば、かしめ板で押しネジの力を引きネジの近傍に 集中するように構成したので、光学部品取付板にねじれを生じさせることなく、 光学部品の角度調整を行うことができる効果がある。 As described above, according to this invention, the caulking plate is configured to concentrate the force of the push screw in the vicinity of the pull screw, so that the angle of the optical component is adjusted without causing the optical component mounting plate to be twisted. There is an effect that can be.
【図１】この考案の一実施例による光学部品の角度調整
機構を示す断面側面図である。FIG. 1 is a sectional side view showing an angle adjusting mechanism for an optical component according to an embodiment of the present invention.
【図２】従来の光学部品の角度調整機構を示し、（ａ）
は正面図、（ｂ）は断面側面図である。FIG. 2 shows a conventional angle adjusting mechanism for an optical component, (a)
Is a front view, and (b) is a sectional side view.
１ 光学部品 ２ 接着部 ３ 光学部品取付板 ４ 引きネジ ５ 押しネジ ６ 押しネジ ７ ベース取付面 ８ ベース取付板 ９ 連結部 １０ かしめ板 1 Optical component 2 Adhesive part 3 Optical component mounting plate 4 Pull screw 5 Push screw 6 Push screw 7 Base mounting surface 8 Base mounting plate 9 Connecting part 10 Caulking plate
Claims (1)
板および調整機構をベースに取付け、前記光学部品取付
板と一辺で連結しているベース取付板を持ち、３本のネ
ジの押し引きによる拘束力でベースに対する光学部品の
俯仰角を調整かつ保持する光学部品の角度調整機構にお
いて上記光学部品取付板にねじれが生じないよう、かし
め板を入れたことを特徴とする光学部品の角度調整機
構。[Claims for utility model registration] [Claim 1] An optical component mounting plate having an adhesive portion to an optical component and an adjusting mechanism are mounted on a base, and a base mounting plate connected to the optical component mounting plate on one side is provided. In order to prevent the optical component mounting plate from being twisted in the angle adjusting mechanism of the optical component that adjusts and holds the depression / elevation angle of the optical component with respect to the base by the constraint force by pushing and pulling the three screws, the caulking plate is inserted. Characteristic optical component angle adjustment mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4444291U JPH054113U (en) | 1991-06-13 | 1991-06-13 | Angle adjustment mechanism for optical components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4444291U JPH054113U (en) | 1991-06-13 | 1991-06-13 | Angle adjustment mechanism for optical components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH054113U true JPH054113U (en) | 1993-01-22 |
Family
ID=12691606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4444291U Pending JPH054113U (en) | 1991-06-13 | 1991-06-13 | Angle adjustment mechanism for optical components |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054113U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016067697A1 (en) * | 2014-10-29 | 2016-05-06 | 株式会社オーディオテクニカ | Tilt adjustment device |
| WO2018011953A1 (en) * | 2016-07-14 | 2018-01-18 | ギガフォトン株式会社 | Optical element angle adjustment device and extreme ultraviolet light generation device |
-
1991
- 1991-06-13 JP JP4444291U patent/JPH054113U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016067697A1 (en) * | 2014-10-29 | 2016-05-06 | 株式会社オーディオテクニカ | Tilt adjustment device |
| JP2016091568A (en) * | 2014-10-29 | 2016-05-23 | 株式会社オーディオテクニカ | Inclination adjusting device |
| WO2018011953A1 (en) * | 2016-07-14 | 2018-01-18 | ギガフォトン株式会社 | Optical element angle adjustment device and extreme ultraviolet light generation device |
| US10627640B2 (en) | 2016-07-14 | 2020-04-21 | Gigaphoton Inc. | Optical element angle adjustment device and extreme ultraviolet light generation device |
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