JPH0376344U - - Google Patents
Info
- Publication number
- JPH0376344U JPH0376344U JP13687989U JP13687989U JPH0376344U JP H0376344 U JPH0376344 U JP H0376344U JP 13687989 U JP13687989 U JP 13687989U JP 13687989 U JP13687989 U JP 13687989U JP H0376344 U JPH0376344 U JP H0376344U
- Authority
- JP
- Japan
- Prior art keywords
- disposed
- light
- photoelectric switch
- light projecting
- light receiving
- 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
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
Description
第１図は本考案の実施例を示す透過形・反射形
兼用光電スイツチの構成図、第２図はその透過形
・反射形兼用光電スイツチの斜視図、第３図はそ
の透過形・反射形兼用光電スイツチの使用状態を
示す平面図、第４図はその透過形・反射形兼用光
電スイツチの第１の変形例を示す構成図、第５図
はその透過形・反射形兼用光電スイツチの第２の
変形例を示す構成図である。
１……コ字状の本体、２……基部、３……第１
の支持体、４，４′……第２の支持体、５，５′
……第１投光素子、６，６′……受光素子、７…
…第２投光素子、８…取付孔、９……切換スイツ
チ、１０……感度調整ボリウム、１１……動作表
示灯、１２……リード線、１３……取付金具、２
０……包装紙、２１……レジマーク。
Figure 1 is a configuration diagram of a photoelectric switch for both transmission and reflection types showing an embodiment of the present invention, Figure 2 is a perspective view of the photoelectric switch for both transmission and reflection types, and Figure 3 is a diagram for its transmission and reflection types. FIG. 4 is a plan view showing the usage state of the dual-purpose photoelectric switch. FIG. 4 is a configuration diagram showing a first modification of the transmission type/reflection type photoelectric switch. FIG. 2 is a configuration diagram showing a modification of No. 2; 1... U-shaped main body, 2... Base, 3... First
support, 4,4'... second support, 5,5'
...First light emitting element, 6, 6'... Light receiving element, 7...
...Second light emitting element, 8...Mounting hole, 9...Selector switch, 10...Sensitivity adjustment volume, 11...Operation indicator light, 12...Lead wire, 13...Mounting bracket, 2
0...Wrapping paper, 21...Register mark.
Claims (1)
ちらか一方に投光素子を、他方に受光素子を配設
した光電スイツチにおいて、前記コ字状の対向面
の一方の面に第１投光素子と受光素子とを配設す
ると共に、他方の面に前記受光素子と対向して第
２投光素子を配設し、前記第１投光素子と第２投
光素子のいずれかを選択する切換スイツチを設け
てなる透過形・反射形兼用光電スイツチ。 (2) 前記第２投光素子を配設した支持体を移動
可能に構成した請求項１記載の透過形・反射形兼
用光電スイツチ。 (3) 前記第１投光素子の角度を可変に配設した
請求項１記載の透過形・反射形兼用光電スイツチ
。[Claims for Utility Model Registration] (1) A photoelectric switch in which a light emitting element is disposed on one side of the upper and lower opposing surfaces of a U-shaped main body and a light receiving element is disposed on the other side, A first light projecting element and a light receiving element are disposed on one of the facing surfaces, and a second light projecting element is disposed on the other surface facing the light receiving element, and the first light projecting element and the light receiving element are disposed on the other surface. A photoelectric switch for both transmission and reflection types, which is provided with a changeover switch for selecting one of the second light emitting elements. (2) The transmissive/reflective photoelectric switch according to claim 1, wherein the support body on which the second light projecting element is arranged is movable. (3) The transmissive/reflective photoelectric switch according to claim 1, wherein the first light projecting element is arranged to have a variable angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13687989U JPH0376344U (en) | 1989-11-28 | 1989-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13687989U JPH0376344U (en) | 1989-11-28 | 1989-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0376344U true JPH0376344U (en) | 1991-07-31 |
Family
ID=31684065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13687989U Pending JPH0376344U (en) | 1989-11-28 | 1989-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0376344U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54164267A (en) * | 1978-06-19 | 1979-12-27 | Omron Tateisi Electronics Co | Reflecting photoelectric detector |
| JPS6210344B2 (en) * | 1978-11-06 | 1987-03-05 | Fuiritsupusu Furuuiranpenfuaburiken Nv |
-
1989
- 1989-11-28 JP JP13687989U patent/JPH0376344U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54164267A (en) * | 1978-06-19 | 1979-12-27 | Omron Tateisi Electronics Co | Reflecting photoelectric detector |
| JPS6210344B2 (en) * | 1978-11-06 | 1987-03-05 | Fuiritsupusu Furuuiranpenfuaburiken Nv |
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