JPS6252091U - - Google Patents

Info

Publication number
JPS6252091U
JPS6252091U JP14457985U JP14457985U JPS6252091U JP S6252091 U JPS6252091 U JP S6252091U JP 14457985 U JP14457985 U JP 14457985U JP 14457985 U JP14457985 U JP 14457985U JP S6252091 U JPS6252091 U JP S6252091U
Authority
JP
Japan
Prior art keywords
speed light
light bulb
switch
riding
speed
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
Application number
JP14457985U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP14457985U priority Critical patent/JPS6252091U/ja
Publication of JPS6252091U publication Critical patent/JPS6252091U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの考案の一実施例の電気回路図、第
2図〜第4図はいずれも従来例を示し、第2図は
使用状態を示す側面図、第3図は要部斜視図、第
4図は電気回路図である。 2……交流発電機(発電機)、3a,3b……
低速用電球、4a,4b……高速用電球、5……
切替スイツチ、5a,5b……接点、8′……リ
レーコイル、10′……保護回路(保護手段)、
11′……第一の抵抗、12′……トランジスタ
(スイツチ手段)、16……第二の抵抗。
Fig. 1 is an electric circuit diagram of one embodiment of this invention, Figs. 2 to 4 all show conventional examples, Fig. 2 is a side view showing the state of use, Fig. 3 is a perspective view of the main part, FIG. 4 is an electrical circuit diagram. 2...AC generator (generator), 3a, 3b...
Low-speed light bulbs, 4a, 4b...High-speed light bulbs, 5...
Changeover switch, 5a, 5b... Contact, 8'... Relay coil, 10'... Protection circuit (protective means),
11'...first resistor, 12'...transistor (switch means), 16...second resistor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 自転車走行により発電する発電機と、複数個の
低速用および高速用電球と、発電機を低速走行時
に低速用電球に高速走行時に高速用電球に選択的
に切替え接続するリレースイツチと、一部の高速
用電球が断線した際に残る高速用電球に電圧がか
かることを阻止する保護手段とを備える自転車用
照明装置において、上記保護手段が、電流消費用
の第一の抵抗と所定の電圧によつてONするスイ
ツチ手段とが電気的に直列に配置された電流消費
部と、この電流消費部と電気的に並列に位置し、
上記リレースイツチのリレーコイルと上記スイツ
チ手段に所定の電圧を印加するための第二の抵抗
が電気的に直列に配置された電圧印加部とから構
成されることを特徴とする自転車用照明装置。
A generator that generates electricity when riding a bicycle, multiple low-speed and high-speed light bulbs, a relay switch that selectively connects the generator to the low-speed light bulb when riding at low speeds and the high-speed light bulb when riding at high speeds, and some A bicycle lighting device comprising a protection means for preventing voltage from being applied to the remaining high-speed light bulb when the high-speed light bulb is disconnected, wherein the protection means includes a first resistor for current consumption and a predetermined voltage. a current consuming section in which a switch means for turning on the switch is electrically arranged in series; and a current consuming section located electrically in parallel with the current consuming section;
A bicycle lighting device comprising: a relay coil of the relay switch; and a voltage applying section in which a second resistor for applying a predetermined voltage to the switch means is electrically arranged in series.
JP14457985U 1985-09-20 1985-09-20 Pending JPS6252091U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14457985U JPS6252091U (en) 1985-09-20 1985-09-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14457985U JPS6252091U (en) 1985-09-20 1985-09-20

Publications (1)

Publication Number Publication Date
JPS6252091U true JPS6252091U (en) 1987-03-31

Family

ID=31055310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14457985U Pending JPS6252091U (en) 1985-09-20 1985-09-20

Country Status (1)

Country Link
JP (1) JPS6252091U (en)

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