JPH0190681U - - Google Patents
Info
- Publication number
- JPH0190681U JPH0190681U JP18749687U JP18749687U JPH0190681U JP H0190681 U JPH0190681 U JP H0190681U JP 18749687 U JP18749687 U JP 18749687U JP 18749687 U JP18749687 U JP 18749687U JP H0190681 U JPH0190681 U JP H0190681U
- Authority
- JP
- Japan
- Prior art keywords
- bicycle
- battery
- detection signal
- taillight
- solar cell
- 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 3
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例を示す回路図、第２
図は本考案装置を自転車に取り付けた状態を示す
説明図である。
１……太陽電池、２……ダイオード、３……バ
ツテリー、４……尾灯、５……感圧スイツチ、６
……光センサー、７……ノーマル・クローズ・リ
レー、８……自転車、９……シート、１０……回
路ボツクス。
Figure 1 is a circuit diagram showing one embodiment of the present invention, Figure 2 is a circuit diagram showing an embodiment of the present invention.
The figure is an explanatory view showing the device of the present invention attached to a bicycle. 1... Solar cell, 2... Diode, 3... Battery, 4... Tail light, 5... Pressure sensitive switch, 6
...light sensor, 7...normally closed relay, 8...bicycle, 9...seat, 10...circuit box.
Claims (1)
する感圧スイツチを設け、かつ自転車に太陽電池
と該電池の出力を充電するバツテリー及び周囲の
明暗を検出する光センサーとを取り付け、さらに
自転車を運転しない場合は太陽電池からの出力を
バツテリーに充電し、自転車を運転している場合
において周囲が暗いときには光センサーによる暗
いことの検出信号及び感圧スイツチの検出信号と
で尾灯を点灯させかつ周囲が明るいときには光ス
イツチによる明るいことの検出信号により尾灯を
点灯させない回路を設けたことを特徴とする自転
車の尾灯点灯装置。 A pressure-sensitive switch is installed on the bicycle seat to detect when the rider is seated, and the bicycle is equipped with a solar cell, a battery that charges the output of the battery, and a light sensor that detects the brightness of the surrounding area, and the bicycle is driven. If not, the output from the solar cell will be used to charge the battery, and when the surroundings are dark while riding a bicycle, the taillight will be turned on and the surroundings will be illuminated using the darkness detection signal from the light sensor and the detection signal from the pressure-sensitive switch. A bicycle taillight lighting device characterized by having a circuit that does not turn on the taillight when it is bright by a brightness detection signal from a light switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18749687U JPH0190681U (en) | 1987-12-08 | 1987-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18749687U JPH0190681U (en) | 1987-12-08 | 1987-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0190681U true JPH0190681U (en) | 1989-06-14 |
Family
ID=31478644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18749687U Pending JPH0190681U (en) | 1987-12-08 | 1987-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0190681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04317879A (en) * | 1991-04-18 | 1992-11-09 | Sanyo Electric Co Ltd | Tail lamp for bicycle |
-
1987
- 1987-12-08 JP JP18749687U patent/JPH0190681U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04317879A (en) * | 1991-04-18 | 1992-11-09 | Sanyo Electric Co Ltd | Tail lamp for bicycle |
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