JPS6374825U - - Google Patents
Info
- Publication number
- JPS6374825U JPS6374825U JP16838286U JP16838286U JPS6374825U JP S6374825 U JPS6374825 U JP S6374825U JP 16838286 U JP16838286 U JP 16838286U JP 16838286 U JP16838286 U JP 16838286U JP S6374825 U JPS6374825 U JP S6374825U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- variable capacitor
- arm
- operating part
- knob
- 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
- 239000003990 capacitor Substances 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Mechanical Control Devices (AREA)
Description
第１図ないし第３図は本考案の一実施例を示す
ものであつて、第１図はチユーニング機構の要部
断面した平面図、第２図はチユーニング機構の正
面図、第３図は可変コンデンサの回動軸が回動限
界位置に達した後につまみの操作部がさらに回動
した状態を示す要部断面した平面図である。
３は可変コンデンサ、４は回動軸、５はつまみ
、６は中心部、１０は腕部、１１は操作部、１５
はピン（係合部）、１６，１７はリブ（回動規制
部）である。
Figures 1 to 3 show an embodiment of the present invention, in which Figure 1 is a cross-sectional plan view of the main part of the tuning mechanism, Figure 2 is a front view of the tuning mechanism, and Figure 3 is a variable FIG. 7 is a plan view in cross section of a main part showing a state in which the knob operation part is further rotated after the rotation axis of the capacitor reaches the rotation limit position. 3 is a variable capacitor, 4 is a rotating shaft, 5 is a knob, 6 is a center part, 10 is an arm part, 11 is an operating part, 15
is a pin (engaging part), and 16 and 17 are ribs (rotation regulating part).
Claims (1)
軸に固定される中心部、この中心部から径方向の
外側へ延びるとともに上記回動軸の回転方向に可
撓性を有する複数の腕部、各腕部の外側端が接続
される環状の操作部、およびこの操作部に設けら
れた係合部から成るつまみと、上記可変コンデン
サの回動軸が回動限界位置まで回動して回動を停
止した後に、上記操作部が上記腕部を撓ませなが
ら同方向へさらに所定角度回動したときに上記係
合部が係合する回動規制部とを備えたことを特徴
とするチユーニング機構。 A variable capacitor, a center portion fixed to a rotating shaft of the variable capacitor, a plurality of arm portions extending radially outward from the center portion and having flexibility in the rotational direction of the rotating shaft, each arm portion. An annular operating part to which the outer end of the knob is connected, a knob consisting of an engaging part provided on this operating part, and a rotating shaft of the variable capacitor rotate to a rotation limit position and stop rotating. A tuning mechanism characterized in that the tuning mechanism further comprises a rotation restriction part that the engaging part engages when the operating part further rotates by a predetermined angle in the same direction while bending the arm part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16838286U JPS6374825U (en) | 1986-10-31 | 1986-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16838286U JPS6374825U (en) | 1986-10-31 | 1986-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6374825U true JPS6374825U (en) | 1988-05-18 |
Family
ID=31101212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16838286U Pending JPS6374825U (en) | 1986-10-31 | 1986-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6374825U (en) |
-
1986
- 1986-10-31 JP JP16838286U patent/JPS6374825U/ja active Pending
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