JPH022853U - - Google Patents
Info
- Publication number
- JPH022853U JPH022853U JP7972688U JP7972688U JPH022853U JP H022853 U JPH022853 U JP H022853U JP 7972688 U JP7972688 U JP 7972688U JP 7972688 U JP7972688 U JP 7972688U JP H022853 U JPH022853 U JP H022853U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- base
- photointerrupter
- hole
- fitted
- 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
Description
第１図はこの考案の一実施例を示す側面図、第
２図は第１図の部分断面図、第３図は第１図に示
す実施例の構成部品を示す断面図、第４図は第３
図の底面図、第５図は第１図に示す実施例の他の
構成部品を示す上面図、第６図は第５図の側面図
、第７図は従来例を示す第２図対応図である。
１１……筒状ホルダー、１２……レンズ、１３
……発光素子、１４……受光素子、１５……入出
力線、１６……基台、１７……フツク、１８……
フツク受け、１９……貫通孔、２０……凹部、２
１……接着用樹脂、２２……当接面、２３……溝
。
Fig. 1 is a side view showing one embodiment of this invention, Fig. 2 is a partial sectional view of Fig. 1, Fig. 3 is a sectional view showing the components of the embodiment shown in Fig. 1, and Fig. 4 is a sectional view showing the components of the embodiment shown in Fig. 1. Third
5 is a top view showing other components of the embodiment shown in FIG. 1, FIG. 6 is a side view of FIG. 5, and FIG. 7 is a view corresponding to FIG. 2 showing the conventional example. It is. 11... Cylindrical holder, 12... Lens, 13
... Light emitting element, 14 ... Light receiving element, 15 ... Input/output line, 16 ... Base, 17 ... Hook, 18 ...
Hook receiver, 19...through hole, 20...recess, 2
1... Adhesive resin, 22... Contact surface, 23... Groove.
Claims (1)
部開口に発光素子と複数の受光素子を備えた基台
を嵌着したホトインタラプタにおいて、 基台の嵌着時にホルダーの下部に当接する当接
面を基台に備え、ホルダーの外周面から基台縁部
に至る貫通孔をホルダーに設け、その貫通孔に接
着用樹脂を注入して、ホルダーと基台とを接合す
ることを特徴とするホトインタラプタ。[Scope of Claim for Utility Model Registration] In a photointerrupter in which a lens is provided in the upper opening of a cylindrical holder, and a base having a light emitting element and a plurality of light receiving elements is fitted in the lower opening, when the base is fitted, the holder The holder is provided with a contact surface that comes into contact with the lower part of the holder, a through hole is provided in the holder from the outer peripheral surface of the holder to the edge of the base, and an adhesive resin is injected into the through hole to connect the holder and the base. A photointerrupter characterized by bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7972688U JPH022853U (en) | 1988-06-16 | 1988-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7972688U JPH022853U (en) | 1988-06-16 | 1988-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH022853U true JPH022853U (en) | 1990-01-10 |
Family
ID=31304583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7972688U Pending JPH022853U (en) | 1988-06-16 | 1988-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH022853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5542182U (en) * | 1978-09-12 | 1980-03-18 |
-
1988
- 1988-06-16 JP JP7972688U patent/JPH022853U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5542182U (en) * | 1978-09-12 | 1980-03-18 |
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