JPS6388814U - - Google Patents
Info
- Publication number
- JPS6388814U JPS6388814U JP18329386U JP18329386U JPS6388814U JP S6388814 U JPS6388814 U JP S6388814U JP 18329386 U JP18329386 U JP 18329386U JP 18329386 U JP18329386 U JP 18329386U JP S6388814 U JPS6388814 U JP S6388814U
- Authority
- JP
- Japan
- Prior art keywords
- view
- optical system
- holding member
- optical axis
- 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
- 230000003287 optical effect Effects 0.000 claims description 15
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Description
第1図乃至第6図は本考案の第一実施例に係り
、第1図は光軸調整装置の分解斜視図、第2図A
は保持部材の平面図、第2図Bは同正面図、第2
図Cは同側面図、第2図はDは同断面側面図、第
3図Aは筒体の一部断面平面図、第3図Bは同側
面図、第4図Aは保持部材が挿着された状態を表
す内筒の平面図、第4図Bは同側面図、第5図は
光軸調整部の断面側面図、第6図は光軸調整装置
が挿着された硬性内視鏡の全体斜視図、第7図及
び第8図は本考案の第二実施例に係り、第7図は
光軸調整装置の分解斜視図、第8図Aは保持部材
が装着された状態を表わす内筒の平面図、第8図
Bは同側面図、第9図及び第10図は本考案の第
三実施例に係り、第9図は光軸調整装置の分解斜
視図、第10図Aは保持部材が装着された状態を
表わす内筒の平面図、第10図Bは同側面図、第
11図及び第12図は本考案の第四実施例に係り
、第11図は光軸調整装置の分解斜視図、第12
図Aは保持部材が装着された状態を表わす内筒の
平面図、第12図Bは同側面図、第13図及び第
14図は光軸調整装置の従来技術に係り、第13
図は光軸調整部の断面側面図、第14図は同斜視
図である。
22……筒体、24……光学系、25……弾性
体、25a……弾性体の基端部、25d……被係
合部、27……反射部材、28……保持部材、2
8a……係合部。
1 to 6 relate to the first embodiment of the present invention, FIG. 1 is an exploded perspective view of the optical axis adjustment device, and FIG. 2A
is a plan view of the holding member, FIG. 2B is a front view of the same, and FIG.
Figure C is a side view of the same side, Figure 2D is a side view of the same cross-section, Figure 3A is a partially sectional plan view of the cylinder, Figure 3B is a side view of the same, Figure 4A is a side view of the same when the holding member is inserted. FIG. 4B is a side view of the inner tube showing the attached state, FIG. 5 is a cross-sectional side view of the optical axis adjustment unit, and FIG. 6 is a rigid endoscope with the optical axis adjustment device inserted. The overall perspective view of the mirror, FIGS. 7 and 8, relate to the second embodiment of the present invention, FIG. 7 is an exploded perspective view of the optical axis adjustment device, and FIG. 8A shows the state in which the holding member is attached. FIG. 8B is a side view of the inner cylinder; FIGS. 9 and 10 relate to the third embodiment of the present invention; FIG. 9 is an exploded perspective view of the optical axis adjustment device; FIG. A is a plan view of the inner cylinder with the holding member attached, FIG. 10B is a side view of the same, FIGS. 11 and 12 relate to the fourth embodiment of the present invention, and FIG. 11 shows the optical axis. Exploded perspective view of adjustment device, 12th
Figure A is a plan view of the inner cylinder showing the state in which the holding member is attached, Figure 12B is a side view of the same, and Figures 13 and 14 relate to the prior art of the optical axis adjustment device.
The figure is a cross-sectional side view of the optical axis adjustment section, and FIG. 14 is a perspective view thereof. 22... Cylindrical body, 24... Optical system, 25... Elastic body, 25a... Proximal end of elastic body, 25d... Engaged portion, 27... Reflective member, 28... Holding member, 2
8a...Engaging part.
補正 昭62.7.22
図面の簡単な説明を次のように補正する。
明細書中第16ページ第18行目に、「第2図
はD」とあるのを「第2図D」に訂正いたします
。Amendment July 22, 1982 The brief description of the drawing is amended as follows. On page 16, line 18 of the specification, "Figure 2 is D" will be corrected to "Figure 2 D."
Claims (1)
光学系と反射接続するものにおいて、 反射部材を固定する保持部材に、係合部が形成
されており、この保持部材が複数の弾性体の先端
部に狭持されていると共に、上記係合部がこの弾
性体に形成された被係合部に緩やかに係合され、
更にこの弾性体の基端部が前記光学系の内の一方
の光学系を内装した筒体に固定されていることを
特徴とする反射部材の光軸調整装置。[Claims for Utility Model Registration] In an optical system that is reflectively connected to one optical system and another optical system that intersects with this optical system, an engaging portion is formed on the holding member that fixes the reflective member, and this The holding member is held between the distal ends of the plurality of elastic bodies, and the engaging part is loosely engaged with the engaged part formed on the elastic bodies,
The optical axis adjusting device for a reflecting member is further characterized in that a base end portion of the elastic body is fixed to a cylindrical body housing one of the optical systems.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18329386U JPS6388814U (en) | 1986-11-28 | 1986-11-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18329386U JPS6388814U (en) | 1986-11-28 | 1986-11-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6388814U true JPS6388814U (en) | 1988-06-09 |
Family
ID=31129899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18329386U Pending JPS6388814U (en) | 1986-11-28 | 1986-11-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6388814U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0262411U (en) * | 1988-10-27 | 1990-05-10 | ||
JP2009061185A (en) * | 2007-09-07 | 2009-03-26 | Olympus Medical Systems Corp | Endoscope |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5536803U (en) * | 1978-08-31 | 1980-03-10 |
-
1986
- 1986-11-28 JP JP18329386U patent/JPS6388814U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5536803U (en) * | 1978-08-31 | 1980-03-10 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0262411U (en) * | 1988-10-27 | 1990-05-10 | ||
JP2009061185A (en) * | 2007-09-07 | 2009-03-26 | Olympus Medical Systems Corp | Endoscope |