JPH0217806U - - Google Patents
Info
- Publication number
- JPH0217806U JPH0217806U JP9542788U JP9542788U JPH0217806U JP H0217806 U JPH0217806 U JP H0217806U JP 9542788 U JP9542788 U JP 9542788U JP 9542788 U JP9542788 U JP 9542788U JP H0217806 U JPH0217806 U JP H0217806U
- Authority
- JP
- Japan
- Prior art keywords
- support shaft
- hole
- insulating substrate
- tip
- 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.)
- Granted
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
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Adjustable Resistors (AREA)
Description
第１図〜第３図は本考案の実施例を示し、第１
図は平面図、第２図は第１図の―視断面図、
第３図は第１図の―視断面図、第４図は従来
のチツプ可変抵抗器の縦断正面図である。
１…絶縁基板、２…貫通孔、３…抵抗膜、４…
端子板、５…支持軸、６…摺動子、７…かしめ部
、８…摺動端子、１１…ドライバー工具の受け入
れ溝、１２…合成樹脂。
Figures 1 to 3 show embodiments of the present invention;
The figure is a plan view, Figure 2 is a sectional view of Figure 1,
FIG. 3 is a cross-sectional view taken from FIG. 1, and FIG. 4 is a vertical front view of a conventional chip variable resistor. 1... Insulating substrate, 2... Through hole, 3... Resistive film, 4...
Terminal board, 5...Support shaft, 6...Slider, 7...Caulking portion, 8...Sliding terminal, 11...Driver tool receiving groove, 12...Synthetic resin.
Claims (1)
記貫通孔を中心とする円弧状に形成する一方、前
記絶縁基板の下面に配設した端子板に、前記貫通
孔に嵌まる支持軸を一体的に造形し、前記抵抗膜
に摺接する摺動子を、前記支持軸の先端に、当該
支持軸の先端のかしめにより回転可能に装着して
成るチツプ可変抵抗器において、前記支持軸の先
端におけるかしめ部に、耐熱性の合成樹脂を前記
支持軸と前記摺動子との両方に跨つて塗着したこ
とを特徴とするチツプ可変抵抗器。 A resistive film is formed on the upper surface of an insulating substrate having a through hole in an arc shape centered on the through hole, and a support shaft that fits into the through hole is integrally formed on a terminal plate disposed on the lower surface of the insulating substrate. A chip variable resistor comprising a slider shaped like a metal mold and rotatably attached to the tip of the support shaft by caulking the tip of the support shaft. 1. A chip variable resistor characterized in that a heat-resistant synthetic resin is applied to the caulked portion so as to span both the support shaft and the slider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988095427U JPH0537444Y2 (en) | 1988-07-19 | 1988-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988095427U JPH0537444Y2 (en) | 1988-07-19 | 1988-07-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0217806U true JPH0217806U (en) | 1990-02-06 |
| JPH0537444Y2 JPH0537444Y2 (en) | 1993-09-22 |
Family
ID=31320098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988095427U Expired - Lifetime JPH0537444Y2 (en) | 1988-07-19 | 1988-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0537444Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS625603U (en) * | 1985-06-27 | 1987-01-14 | ||
| JPS62104406U (en) * | 1985-12-20 | 1987-07-03 |
-
1988
- 1988-07-19 JP JP1988095427U patent/JPH0537444Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS625603U (en) * | 1985-06-27 | 1987-01-14 | ||
| JPS62104406U (en) * | 1985-12-20 | 1987-07-03 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0537444Y2 (en) | 1993-09-22 |
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