JPH034607U - - Google Patents

Info

Publication number
JPH034607U
JPH034607U JP6511489U JP6511489U JPH034607U JP H034607 U JPH034607 U JP H034607U JP 6511489 U JP6511489 U JP 6511489U JP 6511489 U JP6511489 U JP 6511489U JP H034607 U JPH034607 U JP H034607U
Authority
JP
Japan
Prior art keywords
circuit
solar cell
storage battery
over
voltage
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
Application number
JP6511489U
Other languages
Japanese (ja)
Other versions
JPH0631678Y2 (en
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 JP6511489U priority Critical patent/JPH0631678Y2/en
Publication of JPH034607U publication Critical patent/JPH034607U/ja
Application granted granted Critical
Publication of JPH0631678Y2 publication Critical patent/JPH0631678Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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  • Protection Of Static Devices (AREA)

Description

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

第１図は本考案実施例の回路構成を示す図、第
２図は本考案実施例の外観構造を示す図、第３図
は本考案実施例の動作タイムチヤートである。 １……太陽電池、２……逆流防止ダイオード、
３……蓄電池、４……過充電防止回路、５……日
光弁回路、６……論理回路、７……タイマ回路、
８……ＬＥＤ部、９……過放電防止回路、１０…
…過電圧保護回路、１１……トランジスタ、１２
……サージアブソーバ。 FIG. 1 is a diagram showing the circuit configuration of the embodiment of the invention, FIG. 2 is a diagram showing the external structure of the embodiment of the invention, and FIG. 3 is an operation time chart of the embodiment of the invention. 1... Solar cell, 2... Backflow prevention diode,
3...Storage battery, 4...Overcharge prevention circuit, 5...Nikko valve circuit, 6...Logic circuit, 7...Timer circuit,
8...LED section, 9...Overdischarge prevention circuit, 10...
...Overvoltage protection circuit, 11...Transistor, 12
……surge absorber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 太陽電池と、この太陽電池の発生電力により充
電される蓄電池と、太陽電池からの充電による蓄
電池の過充電を防止する過充電防止回路と、太陽
電池の出力電圧の変化により日没を検出する日光
弁回路と、日光弁回路が動作後一定時間を計時し
ほぼ１日が経過して復帰するタイマ回路と、蓄電
池の過放電を防止する過放電防止回路と、上記各
回路を過電圧から保護する過電圧保護回路と、上
記タイマ回路が計時する時間上記蓄電池から電力
が供給される照明装置とを備えたことを特徴とす
る屋外用照明機器。 A solar cell, a storage battery that is charged by the power generated by the solar cell, an overcharge prevention circuit that prevents overcharging of the storage battery due to charging from the solar cell, and a sunlight that detects sunset based on changes in the output voltage of the solar cell. A valve circuit, a timer circuit that measures a certain amount of time after the sunlight valve circuit operates and returns after approximately one day has passed, an over-discharge prevention circuit that prevents over-discharge of the storage battery, and an over-voltage that protects each of the above circuits from over-voltage. An outdoor lighting device comprising: a protection circuit; and a lighting device to which power is supplied from the storage battery for the time measured by the timer circuit.
JP6511489U 1989-06-02 1989-06-02 Outdoor lighting equipment Expired - Fee Related JPH0631678Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6511489U JPH0631678Y2 (en) 1989-06-02 1989-06-02 Outdoor lighting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6511489U JPH0631678Y2 (en) 1989-06-02 1989-06-02 Outdoor lighting equipment

Publications (2)

Publication Number Publication Date
JPH034607U true JPH034607U (en) 1991-01-17
JPH0631678Y2 JPH0631678Y2 (en) 1994-08-22

Family

ID=31596656

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6511489U Expired - Fee Related JPH0631678Y2 (en) 1989-06-02 1989-06-02 Outdoor lighting equipment

Country Status (1)

Country Link
JP (1) JPH0631678Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006244711A (en) * 2005-02-28 2006-09-14 Sharp Corp Lighting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006244711A (en) * 2005-02-28 2006-09-14 Sharp Corp Lighting device

Also Published As

Publication number Publication date
JPH0631678Y2 (en) 1994-08-22

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Legal Events

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