JPS61171435U - - Google Patents
Info
- Publication number
- JPS61171435U JPS61171435U JP5362085U JP5362085U JPS61171435U JP S61171435 U JPS61171435 U JP S61171435U JP 5362085 U JP5362085 U JP 5362085U JP 5362085 U JP5362085 U JP 5362085U JP S61171435 U JPS61171435 U JP S61171435U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- voltage
- contact
- constant voltage
- power supply
- 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 2
- 238000009499 grossing Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Stand-By Power Supply Arrangements (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Description
第１図は本考案の一つの実施例を示す交流・直
流電源両方で点灯可能な停電灯の回路図、第２図
は従来の直流電源で点灯する停電灯の回路図を示
すものである。
１……交流電源、２……降圧トランス、３……
全波整流器、４……平滑用コンデンサ、５……定
電圧素子、６……リレー、６ａ，６ｂ，６ｃ……
リレー接点、７……ダイオード、８……バツテリ
ー、９……点灯回路、１０……けい光灯。
FIG. 1 is a circuit diagram of a power outage light that can be lit using both AC and DC power supplies, and FIG. 2 is a circuit diagram of a conventional power outage light that can be lit using a DC power supply, showing one embodiment of the present invention. 1... AC power supply, 2... Step-down transformer, 3...
Full wave rectifier, 4... Smoothing capacitor, 5... Constant voltage element, 6... Relay, 6a, 6b, 6c...
Relay contact, 7... diode, 8... battery, 9... lighting circuit, 10... fluorescent light.
Claims (1)
に整流する整流素子と平滑する平滑コンデンサ、
バツテリーを交流電源の電圧変動に関係なく定電
圧による定電圧素子、その出力側にバツテリーか
らの逆流を防止する整流素子とバツテリー、バツ
テリーの充電と放電とを切換える切換素子、及び
停電時にバツテリーのエネルギーによつてけい光
灯を点灯させる点灯回路からなる充電式点灯装置
において、切換装置の接点を常閉接点をバツテリ
の正極側に常開接点を定電圧素子の出力側に、共
通接点を点灯回路の入力側に接続したことを特徴
とする充電式点灯装置。 A step-down transformer that steps down the AC power supply, a rectifier that rectifies the voltage on its secondary side, and a smoothing capacitor that smooths the voltage.
A constant voltage element that keeps the battery at a constant voltage regardless of voltage fluctuations of the AC power supply, a rectifying element and battery that prevents reverse current from the battery on the output side, a switching element that switches between charging and discharging the battery, and energy of the battery in the event of a power outage. In a rechargeable lighting device consisting of a lighting circuit that lights a fluorescent lamp, the contact of the switching device is connected to the normally closed contact to the positive terminal of the battery, the normally open contact to the output side of the constant voltage element, and the common contact to the lighting circuit. A rechargeable lighting device characterized by being connected to the input side of the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5362085U JPS61171435U (en) | 1985-04-12 | 1985-04-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5362085U JPS61171435U (en) | 1985-04-12 | 1985-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61171435U true JPS61171435U (en) | 1986-10-24 |
Family
ID=30574657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5362085U Pending JPS61171435U (en) | 1985-04-12 | 1985-04-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61171435U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57160337A (en) * | 1981-03-25 | 1982-10-02 | Toshiba Electric Equip | Fire fighting illuminator |
-
1985
- 1985-04-12 JP JP5362085U patent/JPS61171435U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57160337A (en) * | 1981-03-25 | 1982-10-02 | Toshiba Electric Equip | Fire fighting illuminator |
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