JPS6435708U - - Google Patents
Info
- Publication number
- JPS6435708U JPS6435708U JP13015187U JP13015187U JPS6435708U JP S6435708 U JPS6435708 U JP S6435708U JP 13015187 U JP13015187 U JP 13015187U JP 13015187 U JP13015187 U JP 13015187U JP S6435708 U JPS6435708 U JP S6435708U
- Authority
- JP
- Japan
- Prior art keywords
- operation key
- side wall
- center
- notch
- electrical component
- 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
- 238000010586 diagram Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Mechanical Control Devices (AREA)
- Adjustable Resistors (AREA)
- Tumbler Switches (AREA)
Description
図はすべて本考案の一実施例を説明するための
ものであり、第１図はシーソ型可変抵抗器の分解
斜視図、第２図はその側面図、第３図は動作説明
図、第４図はこのシーソ型可変抵抗器に組み込ま
れている接触子の断面図、第５図は同じく抵抗基
板の平面図、第６図はストロークと抵抗値との相
関関係を示す特性図、第７図は抵抗基板上で傾い
た接触子を示す断面図である。
１……操作キー、１ａ……側壁、１ｂ……凹溝
（切欠）、１ｃ……中央部、１ｄ……押圧部、３
……枠体、３ａ……支持ピン、３ｂ……受け部、
Ｏ……回動中心。
The figures are all for explaining one embodiment of the present invention, and FIG. 1 is an exploded perspective view of a seesaw type variable resistor, FIG. 2 is a side view thereof, FIG. 3 is an explanatory diagram of the operation, and FIG. The figure is a cross-sectional view of the contact included in this seesaw type variable resistor, Figure 5 is a plan view of the resistance board, Figure 6 is a characteristic diagram showing the correlation between stroke and resistance value, and Figure 7 FIG. 2 is a cross-sectional view showing a contactor tilted on a resistive substrate. 1...Operation key, 1a...Side wall, 1b...Concave groove (notch), 1c...Central portion, 1d...Press portion, 3
... Frame body, 3a ... Support pin, 3b ... Receiving part,
O...Rotation center.
Claims (1)
を揺動自在に支持する枠体とを備え、上記操作キ
ーの中央部の裏面側に該操作キーの回動中心が位
置する電気部品において、上記操作キーの側壁の
少なくとも上記回動中心が貫通する位置に切欠を
設けるとともに、上記枠体に、上記側壁の上記切
欠底部に当接する円筒面が形成されて該側壁を回
動自在に支承する支持ピンと、上記操作キーの上
記中央部の裏面に当接する円筒面が形成されて該
中央部を回動自在に支承する受け部とを設けたこ
とを特徴とする電気部品の操作キー支持構造。 An electrical component comprising an operation key whose end part is pressed and a frame body that swingably supports the operation key, the center of rotation of the operation key being located on the back side of the central part of the operation key. , a notch is provided in the side wall of the operation key at a position through which at least the rotation center passes, and the frame is formed with a cylindrical surface that abuts the bottom of the notch of the side wall to rotatably support the side wall. An operation key support structure for an electrical component, characterized in that a support pin is provided, and a receiving part is formed with a cylindrical surface that contacts the back surface of the center part of the operation key and rotatably supports the center part. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13015187U JPH0440243Y2 (en) | 1987-08-28 | 1987-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13015187U JPH0440243Y2 (en) | 1987-08-28 | 1987-08-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6435708U true JPS6435708U (en) | 1989-03-03 |
| JPH0440243Y2 JPH0440243Y2 (en) | 1992-09-21 |
Family
ID=31385061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13015187U Expired JPH0440243Y2 (en) | 1987-08-28 | 1987-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440243Y2 (en) |
-
1987
- 1987-08-28 JP JP13015187U patent/JPH0440243Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0440243Y2 (en) | 1992-09-21 |