JPH024204U - - Google Patents
Info
- Publication number
- JPH024204U JPH024204U JP8304488U JP8304488U JPH024204U JP H024204 U JPH024204 U JP H024204U JP 8304488 U JP8304488 U JP 8304488U JP 8304488 U JP8304488 U JP 8304488U JP H024204 U JPH024204 U JP H024204U
- Authority
- JP
- Japan
- Prior art keywords
- slider
- resistive film
- insulating substrate
- opening
- variable resistor
- 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 3
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 239000010408 film Substances 0.000 claims 3
- 239000010409 thin film Substances 0.000 claims 1
Landscapes
- Details Of Resistors (AREA)
- Adjustable Resistors (AREA)
Description
第１図は本考案の実施例によるチツプ可変抵抗
器の縦断正面図、第２図は第１図の―視平断
面図、第３図は第１図の―視平断面図、第４
図は第１図の―視断面図、第５図は従来のチ
ツプ可変抵抗器の縦断正面図、第６図は第５図の
―視平断面図である。
１１……絶縁基板、１２……貫通孔、１３……
抵抗膜、１４……端子板、１５……中空軸、１６
……摺動子、１８……摺動端子、１９……ドライ
バー工具の受け入れ溝、２０……カバー体、２１
……耐熱合成樹脂製のペースト、２２……フイル
ム。
FIG. 1 is a longitudinal sectional front view of a chip variable resistor according to an embodiment of the present invention, FIG. 2 is a plan sectional view of FIG. 1, FIG.
1, FIG. 5 is a longitudinal sectional front view of a conventional chip variable resistor, and FIG. 6 is a plan sectional view of FIG. 5. 11...Insulating substrate, 12...Through hole, 13...
Resistive film, 14...Terminal plate, 15...Hollow shaft, 16
... Slider, 18 ... Sliding terminal, 19 ... Driver tool receiving groove, 20 ... Cover body, 21
...Paste made of heat-resistant synthetic resin, 22...Film.
Claims (1)
前記抵抗膜に摺接する摺動端子を備えた摺動子を
回転自在に軸支する一方、前記絶縁基板に、前記
抵抗膜及び摺動子の周囲を囲う上面開放型の合成
樹脂製のカバー体を一体的に形成し、該カガー体
の開口部に、当該開口部を塞ぐ薄膜を設ける一方
、前記摺動子に、ドライバー工具の受け入れ溝を
設けたことを特徴とするチツプ可変抵抗器。 An insulating substrate with a resistive film formed in an arc shape on the top surface,
A cover body made of synthetic resin and having an open top that surrounds the resistive film and the slider is attached to the insulating substrate and rotatably supports a slider having a sliding terminal that comes into sliding contact with the resistive film. What is claimed is: 1. A chip variable resistor, characterized in that a thin film is provided at an opening of the cagger body to close the opening, and a groove for receiving a driver tool is provided in the slider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8304488U JPH024204U (en) | 1988-06-23 | 1988-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8304488U JPH024204U (en) | 1988-06-23 | 1988-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH024204U true JPH024204U (en) | 1990-01-11 |
Family
ID=31307773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8304488U Pending JPH024204U (en) | 1988-06-23 | 1988-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH024204U (en) |
-
1988
- 1988-06-23 JP JP8304488U patent/JPH024204U/ja active Pending
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