JPS6261509U - - Google Patents
Info
- Publication number
- JPS6261509U JPS6261509U JP15286585U JP15286585U JPS6261509U JP S6261509 U JPS6261509 U JP S6261509U JP 15286585 U JP15286585 U JP 15286585U JP 15286585 U JP15286585 U JP 15286585U JP S6261509 U JPS6261509 U JP S6261509U
- Authority
- JP
- Japan
- Prior art keywords
- radio
- control circuit
- signal
- antenna
- vehicle
- 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 6
- 239000007858 starting material Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Details Of Aerials (AREA)
Description
第１図は本考案によるアンテナ制御回路を示す
図、第２図は本考案によるアンテナ制御回路の動
作を説明するためのフローチヤート、第３図は本
考案の他の一つの実施の態様によるアンテナ制御
回路を示す図、第４図は従来のアンテナ制御回路
を示す図である。
１……アンテナ制御用モータ、２……リミツト
スイツチ、３……ラジオ、４……キースイツチ、
５，８……リレー、６，９……スイツチ、７……
判断制御回路。
FIG. 1 is a diagram showing an antenna control circuit according to the present invention, FIG. 2 is a flowchart for explaining the operation of the antenna control circuit according to the present invention, and FIG. 3 is an antenna according to another embodiment of the present invention. FIG. 4 is a diagram showing a conventional antenna control circuit. 1... Antenna control motor, 2... Limit switch, 3... Radio, 4... Key switch,
5, 8...Relay, 6,9...Switch, 7...
Decision control circuit.
Claims (1)
昇／下降を制御する車載用ラジオのための電動ア
ンテナ制御回路において、 (a) 下記を含む判断制御回路 〓(i)〓 ラジオのオン／オフ検出手段、 〓(ii)〓 車輌のスタータのオン／オフ検
出手段、 〓(iii)〓 上記ラジオのオン／オフ検出
手段の検出信号によりアンテナ上昇／下降信号を
出力する手段、および 〓(iv)〓 上記車輌のスタータのオン／オ
フ検出手段の検出信号により上記上昇／下降信号
の出力を阻止する手段 を具備することを特徴とする車載用ラジオのた
めの電動アンテナ制御回路。 (2) 上記判断制御回路が、タイマ回路を有し、
アンテナ上昇／下降信号出力から所定時間経過後
、信号出力を停止する手段を具備することを特徴
とする、実用新案登録請求の範囲第１項記載の車
載用ラジオのための電動アンテナ制御回路。[Claims for Utility Model Registration] (1) An electric antenna control circuit for an in-vehicle radio that controls raising/lowering of the antenna by turning on/off the radio, (a) a judgment control circuit including the following 〓(i )〓 Radio on/off detection means, 〓(ii)〓 Vehicle starter on/off detection means, 〓(iii)〓 An antenna rise/fall signal is output based on the detection signal of the radio on/off detection means. and 〓(iv)〓 An electric antenna control for an in-vehicle radio, characterized by comprising: means for preventing the output of the rise/fall signal based on the detection signal of the starter on/off detection means of the vehicle. circuit. (2) the judgment control circuit has a timer circuit;
An electric antenna control circuit for a car radio according to claim 1, characterized in that the electric antenna control circuit is provided with means for stopping the signal output after a predetermined period of time has elapsed from the output of the antenna up/down signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15286585U JPS6261509U (en) | 1985-10-04 | 1985-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15286585U JPS6261509U (en) | 1985-10-04 | 1985-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6261509U true JPS6261509U (en) | 1987-04-16 |
Family
ID=31071234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15286585U Pending JPS6261509U (en) | 1985-10-04 | 1985-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6261509U (en) |
-
1985
- 1985-10-04 JP JP15286585U patent/JPS6261509U/ja active Pending