JPH01159342U - - Google Patents
Info
- Publication number
- JPH01159342U JPH01159342U JP5559288U JP5559288U JPH01159342U JP H01159342 U JPH01159342 U JP H01159342U JP 5559288 U JP5559288 U JP 5559288U JP 5559288 U JP5559288 U JP 5559288U JP H01159342 U JPH01159342 U JP H01159342U
- Authority
- JP
- Japan
- Prior art keywords
- guide cylinder
- cylinder part
- substrate
- notch
- conductor portion
- 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
- 239000000758 substrate Substances 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 235000014676 Phragmites communis Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Description
第１図は本考案の一実施例を示す断面側面図、
第２図は断面正面図、第３図はリードスイツチの
取付状態説明図である。第４図は従来例を示す断
面図である。
２……鉛直状ガイド筒部、３……長孔、４……
挿入体、５……マグネツト、６……フロート、１
０……膜状導体部、１１……細長状基板、１２…
…リード部、１３……リードスイツチ、１４……
端子、１５……切欠。
FIG. 1 is a cross-sectional side view showing an embodiment of the present invention;
FIG. 2 is a sectional front view, and FIG. 3 is an explanatory diagram of the reed switch in an attached state. FIG. 4 is a sectional view showing a conventional example. 2... Vertical guide cylinder portion, 3... Long hole, 4...
Insert, 5... Magnet, 6... Float, 1
0... Membrane conductor portion, 11... Elongated substrate, 12...
...Reed part, 13...Reed switch, 14...
Terminal, 15...Notch.
Claims (1)
有底状の長孔３内に挿入される挿入体４と、該ガ
イド筒部２に外嵌されると共に内周部にマグネツ
ト５を有するフロート６と、を備えた液面スイツ
チであつて、 上記挿入体４を、表面に膜状導体部１０が設け
られていると共に所定部位に切欠１５が形成され
た細長状基板１１と、該切欠１５内に臨ませて該
基板１１に取付けられると共に両端のリード部１
２，１２が直線状として上記膜状導体部１０に接
続されたリードスイツチ１３と、上記基板１１上
端に設けられた差込接続自在の端子１４と、によ
つて構成したことを特徴とする液面スイツチ。[Claims for Utility Model Registration] A vertical guide cylinder part 2, an insert body 4 inserted into the bottomed long hole 3 at the bottom of the guide cylinder part 2, and an insert body 4 fitted outside the guide cylinder part 2. and a float 6 having a magnet 5 on its inner periphery, the insert 4 having a membrane conductor portion 10 on its surface and a notch 15 formed at a predetermined portion. an elongated substrate 11, which is attached to the substrate 11 facing into the notch 15, and has lead portions 1 at both ends.
2 and 12 are linear and connected to the film-like conductor portion 10; and a terminal 14 provided on the upper end of the substrate 11 and connectable by insertion. Menu switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5559288U JPH01159342U (en) | 1988-04-25 | 1988-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5559288U JPH01159342U (en) | 1988-04-25 | 1988-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01159342U true JPH01159342U (en) | 1989-11-06 |
Family
ID=31281494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5559288U Pending JPH01159342U (en) | 1988-04-25 | 1988-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01159342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030043077A (en) * | 2001-11-26 | 2003-06-02 | 김영로 | Level switch |
-
1988
- 1988-04-25 JP JP5559288U patent/JPH01159342U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030043077A (en) * | 2001-11-26 | 2003-06-02 | 김영로 | Level switch |