JPH0276706U - - Google Patents
Info
- Publication number
- JPH0276706U JPH0276706U JP15674788U JP15674788U JPH0276706U JP H0276706 U JPH0276706 U JP H0276706U JP 15674788 U JP15674788 U JP 15674788U JP 15674788 U JP15674788 U JP 15674788U JP H0276706 U JPH0276706 U JP H0276706U
- Authority
- JP
- Japan
- Prior art keywords
- molded body
- holding
- holder
- engagement groove
- optical element
- 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 7
- 238000000465 moulding Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Optical Couplings Of Light Guides (AREA)
Description
第１図は、本考案第一実施例の光学装置の要部
横断平面図、第２図は同じくそのモールド体の正
面図、第３図は同じくそのモールド体の側面図、
第４図は同じくその分解斜視図、第５図は本考案
第二実施例の光学装置の要部横断平面図、第６図
は従来の光学装置の要部横断平面図、第７図は同
じくそのモールド体の正面図、第８図は同じくそ
のモールド体の側面図である。
１０：光素子、１１：モールド体、１２：保持
体、１３：固定手段、１４：係合溝、１５：突起
。
FIG. 1 is a cross-sectional plan view of essential parts of the optical device according to the first embodiment of the present invention, FIG. 2 is a front view of the molded body, and FIG. 3 is a side view of the molded body.
FIG. 4 is an exploded perspective view of the same, FIG. 5 is a cross-sectional plan view of the main part of the optical device according to the second embodiment of the present invention, FIG. 6 is a cross-sectional plan view of the main part of the conventional optical device, and FIG. 7 is the same. FIG. 8 is a front view of the molded body, and FIG. 8 is a side view of the molded body. 10: Optical element, 11: Mold body, 12: Holding body, 13: Fixing means, 14: Engagement groove, 15: Projection.
Claims (1)
ールド体と、該モールド体を収納保持する保持体
とを備え、前記モールド体を保持体に位置固定す
る固定手段が設けられ、該固定手段は、前記モー
ルド体または保持体の一方に形成された係合溝と
、前記モールド体または保持体の他方に形成され
前記係合溝と係合する突起とから構成されたこと
を特徴とする光学装置。 It comprises an optical element, a molded body formed by molding the optical element with resin, and a holder for housing and holding the molded body, and a fixing means for positioning and fixing the molded body on the holder, the fixing means , an optical device comprising an engagement groove formed on one of the mold body or the holding body, and a protrusion formed on the other of the mold body or the holding body and engaged with the engagement groove. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15674788U JPH0276706U (en) | 1988-11-30 | 1988-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15674788U JPH0276706U (en) | 1988-11-30 | 1988-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0276706U true JPH0276706U (en) | 1990-06-12 |
Family
ID=31435564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15674788U Pending JPH0276706U (en) | 1988-11-30 | 1988-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0276706U (en) |
-
1988
- 1988-11-30 JP JP15674788U patent/JPH0276706U/ja active Pending