JPS6168937U - - Google Patents
Info
- Publication number
- JPS6168937U JPS6168937U JP15534684U JP15534684U JPS6168937U JP S6168937 U JPS6168937 U JP S6168937U JP 15534684 U JP15534684 U JP 15534684U JP 15534684 U JP15534684 U JP 15534684U JP S6168937 U JPS6168937 U JP S6168937U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- headlamp
- lighting
- daylight
- relay
- 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
Description
第１，２図はそれぞれ本考案の第１および第２
実施例としての自動車用ヘツドランプ点灯回路装
置の電気回路図であり、第３図は従来の自動車用
ヘツドランプ点灯回路装置の電気回路図である。
Ｂ…バツテリ、Ｃ′，Ｃ″…ヘツドランプ点灯
回路、ＣＣ，ＣＣ′…制御回路（制御手段）、Ｃ
Ｔ１，ＣＴ２…コネクタ、Ｄ１〜Ｄ１１，Ｄ１′
，Ｄ２′，Ｄ４′〜Ｄ９′…ダイオード、Ｄｓｗ
…デイマスイツチ、ＬＬ…ロアビーム用ヘツドラ
ンプ、Ｌｓｗ…ライテイングスイツチ、HRLY…ヘ
ツドランプリレースイツチ、Ｋｓｗ…キースイツ
チ、Ｐｓｗ…パツシングスイツチ、Ｒ１〜Ｒ５…
抵抗、ＲＬＹ１′…第１リレースイツチ、ＲＦＬ
…リヤフオグランプ、ＲＬＹ２′…第２リレース
イツチ、RRLY…リヤフオグランプリレースイツチ
、Ｒｓｗ…リヤフオグランプスイツチ、Ｔ１〜Ｔ
１０，Ｔ１′〜Ｔ９′…接続端子、Ｔｒ１，Ｔｒ
１′，Ｔｒ２，Ｔｒ２′…トランジスタ、TRLY…
テールランプリレースイツチ、ＵＬ…アツパビー
ム用ヘツドランプ、ＵＩＬ…アツパビーム用イン
ジケータ。
Figures 1 and 2 are the first and second figures of the present invention, respectively.
FIG. 3 is an electric circuit diagram of a headlamp lighting circuit device for an automobile as an embodiment, and FIG. 3 is an electric circuit diagram of a conventional headlamp lighting circuit device for an automobile. B...Battery, C', C''...Headlamp lighting circuit, CC, CC'...Control circuit (control means), C
T1, CT2...Connector, D1 to D11, D1'
, D2', D4' to D9'...Diode, Dsw
...Daylight switch, LL...Headlamp for lower beam, Lsw...Lighting switch, HRLY...Headlamp relay switch, Ksw...Key switch, Psw...Passing switch, R1-R5...
Resistor, RLY1'...1st relay switch, RFL
...Rear camera lamp, RLY2'...Second relay switch, RRLY...Rear camera Grand Prix race switch, Rsw...Rear camera lamp switch, T1-T
10, T1' to T9'...Connection terminal, Tr1, Tr
1', Tr2, Tr2'...transistor, TRLY...
Tail lamp relay switch, UL...Headlamp for Atsupa beam, UIL...Indicator for Atsupa beam.
Claims (1)
ンプ点灯回路に、アツパビーム用ヘツドランプと
、ロアビーム用ヘツドランプとをそなえるととも
に、ヘツドランプ点灯用のライテイングスイツチ
と、アツパビーム用ヘツドランプ点灯モードとロ
アビーム用ヘツドランプ点灯モードとを切り替え
るデイマスイツチと、上記アツパビーム用ヘツド
ランプを点灯させるためのパツシングスイツチと
をそなえ、上記ロアビーム用ヘツドランプを上記
デイマスイツチの点灯モードに依存させない状態
で点灯させるべく、上記デイマスイツチと並列接
続された第１リレースイツチと、上記のデイマス
イツチおよびパツシングスイツチによる上記アツ
パビーム用ヘツドランプの点灯状態を制御すべく
、上記のデイマスイツチおよびパツシングスイツ
チと直列接続された第２リレースイツチとが、上
記ヘツドランプ点灯回路に設けられ、上記キース
イツチがオンの状態では上記ライテイングスイツ
チがヘツドランプ消灯モードのときでも上記のア
ツパビーム用ヘツドランプおよびロアビーム用ヘ
ツドランプのうち少なくとも一方を点灯させるべ
く、上記のキースイツチおよびライテイングスイ
ツチからの信号を受けて上記の第１リレースイツ
チおよび第２リレースイツチへスイツチ開閉制御
信号を出力する制御手段が設けられたことを特徴
とする、自動車用ヘツドランプ点灯回路装置。 In an automobile, a headlamp lighting circuit including a key switch is provided with a headlamp for an upper beam and a headlamp for a lower beam, and a lighting switch for lighting the headlamp, a daylight switch for switching between an upper beam headlamp lighting mode and a lower beam headlamp lighting mode; A passing switch for lighting the upper beam headlamp, a first relay switch connected in parallel with the daylight switch, and a first relay switch connected in parallel with the daylight switch in order to light the lower beam headlight in a state independent of the lighting mode of the daylight switch. A second relay switch connected in series with the daylight switch and the passing switch is provided in the headlamp lighting circuit in order to control the lighting state of the atsupah beam headlamp by the passing switch, and the key switch is in the ON state. In order to turn on at least one of the upper beam headlamp and lower beam headlamp even when the lighting switch is in the headlamp off mode, the first relay switch and the second relay switch are activated in response to signals from the key switch and lighting switch. A headlamp lighting circuit device for an automobile, characterized in that a control means for outputting a switch opening/closing control signal to a relay switch is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15534684U JPH0225698Y2 (en) | 1984-10-12 | 1984-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15534684U JPH0225698Y2 (en) | 1984-10-12 | 1984-10-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6168937U true JPS6168937U (en) | 1986-05-12 |
| JPH0225698Y2 JPH0225698Y2 (en) | 1990-07-13 |
Family
ID=30713352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15534684U Expired JPH0225698Y2 (en) | 1984-10-12 | 1984-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0225698Y2 (en) |
-
1984
- 1984-10-12 JP JP15534684U patent/JPH0225698Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0225698Y2 (en) | 1990-07-13 |
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