JPH0250605U - - Google Patents
Info
- Publication number
- JPH0250605U JPH0250605U JP12927888U JP12927888U JPH0250605U JP H0250605 U JPH0250605 U JP H0250605U JP 12927888 U JP12927888 U JP 12927888U JP 12927888 U JP12927888 U JP 12927888U JP H0250605 U JPH0250605 U JP H0250605U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- contact
- screw
- switch
- magnet
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 239000004020 conductor Substances 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
第１図、第２図は本考案になる変位検出スイツ
チの一実施例で、第１図は上面図、第２図は側面
図である。第３図は従来例を示し、第４図は実施
例の機能説明図である。
図において、１はベース、２は固定用穴、３は
アーム、４はピン、５はリード線、６はリード線
、７はネジ、８はマグネツト、９は接点、１０は
ローラー、１１はマイクロスイツチ、１２はマイ
クロスイツチ固定ネジ、１３はマイクロスイツチ
アームである。
1 and 2 show an embodiment of the displacement detection switch according to the present invention, with FIG. 1 being a top view and FIG. 2 being a side view. FIG. 3 shows a conventional example, and FIG. 4 is a functional explanatory diagram of an embodiment. In the figure, 1 is a base, 2 is a fixing hole, 3 is an arm, 4 is a pin, 5 is a lead wire, 6 is a lead wire, 7 is a screw, 8 is a magnet, 9 is a contact, 10 is a roller, and 11 is a micro 12 is a micro switch fixing screw, and 13 is a micro switch arm.
Claims (1)
しスイツチを作動する接触式変位検出スイツチに
おいて、導電体材質からなるアームと該アームに
接触する導電体かつ鉄系の磁性材からなるネジを
スイツチの接点とし、アームのネジと接する部分
に接着した永久磁石からなるマグネツトを有し、
アームとネジとの保持力をマグネツトの磁力によ
ることを特長とする変位検出スイツチ。 In a contact displacement detection switch, in which an arm comes into contact with the object to activate the switch when an object is displaced, an arm made of a conductive material and a screw made of a conductive and iron-based magnetic material that contacts the arm are connected to the switch. As a contact point, it has a magnet made of a permanent magnet glued to the part of the arm that makes contact with the screw.
A displacement detection switch that uses the magnetic force of a magnet to hold the arm and screw together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12927888U JPH0250605U (en) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12927888U JPH0250605U (en) | 1988-09-30 | 1988-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0250605U true JPH0250605U (en) | 1990-04-09 |
Family
ID=31383409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12927888U Pending JPH0250605U (en) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0250605U (en) |
-
1988
- 1988-09-30 JP JP12927888U patent/JPH0250605U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0250605U (en) | ||
| JPH0336965U (en) | ||
| JPS61133925U (en) | ||
| JPS6298125U (en) | ||
| JPH0362436U (en) | ||
| JPS61154504U (en) | ||
| JPS63182430U (en) | ||
| JPH0369838U (en) | ||
| JPS58173131U (en) | push button switch | |
| JPS624030U (en) | ||
| JPH021885U (en) | ||
| JPS6117610U (en) | Steering angle detection device | |
| JPH0221999U (en) | ||
| JPS5931754U (en) | switch | |
| JPS6143746U (en) | magnetic switch | |
| JPS63184527U (en) | ||
| JPH0320842U (en) | ||
| JPS6059329U (en) | Multidirectional collision sensor | |
| JPH02140735U (en) | ||
| JPS5894237U (en) | temperature switch | |
| JPS60107526U (en) | Illuminated push button switch | |
| JPH02638U (en) | ||
| JPS6247982U (en) | ||
| JPH0267516U (en) | ||
| JPS60170930U (en) | keyboard switch |