JPH10241424A - Solar battery powered emergency outdoor lamp - Google Patents
Solar battery powered emergency outdoor lampInfo
- Publication number
- JPH10241424A JPH10241424A JP4228297A JP4228297A JPH10241424A JP H10241424 A JPH10241424 A JP H10241424A JP 4228297 A JP4228297 A JP 4228297A JP 4228297 A JP4228297 A JP 4228297A JP H10241424 A JPH10241424 A JP H10241424A
- Authority
- JP
- Japan
- Prior art keywords
- light
- solar
- emergency
- solar battery
- outdoor
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/037—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit and the lighting unit being located within or on the same housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/022—Emergency lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/105—Outdoor lighting of arenas or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、道路灯，防犯灯，
街路灯など、電柱，、ポール，壁などに取付けられ、夜
間、道路や公園および街並を明るくする屋外灯に関す
る。The present invention relates to a road light, a security light,
The present invention relates to an outdoor light mounted on a telephone pole, a pole, a wall, or the like, such as a street light, for illuminating a road, a park, or a street at night.
【０００２】[0002]
【従来の技術】従来、非常灯を備えた照明器具として
は、屋内で使用される屋内用照明器具にその例があるの
みで、この種、非常灯を備えた屋内用照明器具は、器具
本体内にＮｉ−ｃｄ電池などの蓄電池が内蔵され、使用
時は、ＡＣ電源にて照明器具のランプを点灯すると、同
時に、Ｎｉ−ｃｄ電池を充電し、停電時は、Ｎｉ−ｃｄ
電池が放電状態になり、当該放電電流により、照明器具
のランプを点灯させ、当該ランプを非常灯として使用し
ている。2. Description of the Related Art Conventionally, there is only an example of an indoor lighting device used indoors as a lighting device provided with an emergency light, and this type of indoor lighting device provided with an emergency light is a device main body. A storage battery such as a Ni-cd battery is built in. When used, the lamp of the lighting fixture is turned on with an AC power supply, and at the same time, the Ni-cd battery is charged.
The battery is discharged, and the discharge current causes the lamp of the lighting fixture to be turned on, and the lamp is used as an emergency light.
【０００３】屋内で使用する非常灯を備えた逆富士形直
付タイプの照明器具を参照して第１の従来技術について
図１０から図１２を参照して説明する。A first prior art will be described with reference to FIGS. 10 to 12 with reference to an inverted Fuji-type directly mounted lighting fixture provided with an emergency light used indoors.
【０００４】非常灯を備えた逆富士形照明器具１は、天
井３に図示しないねじで固定される器具本体２と、この
器具本体２に取付けられる逆富士形反射体４とから構成
している。[0004] An inverted Fuji-shaped lighting fixture 1 provided with an emergency light comprises an fixture body 2 fixed to a ceiling 3 with screws (not shown) and an inverted Fuji-shaped reflector 4 attached to the fixture body 2. .
【０００５】前記器具本体２の長手方向下面両端には、
一対のランプソケット５，５が対向して取付けら、これ
らランプソケット５，５間には、直管形蛍光ランプ６が
着脱可能に装着されている。[0005] At both ends in the longitudinal direction of the instrument main body 2,
A pair of lamp sockets 5 and 5 are mounted to face each other, and a straight tube fluorescent lamp 6 is detachably mounted between the lamp sockets 5 and 5.
【０００６】さらに、前記器具本体２の基部下面部に
は、蓄電池７が蓄電池取付金具８により取付けられ、こ
の蓄電池取付金具８は、２本のねじ９で器具本体２に螺
着固定されている。なお、この蓄電池７は、３本の当該
蓄電池が直列に接続され、例えば、樹脂性シートで覆わ
れ一体化されている。Further, a storage battery 7 is mounted on the lower surface of the base of the appliance main body 2 by a storage battery mounting bracket 8, and the storage battery mounting bracket 8 is screwed and fixed to the appliance main body 2 with two screws 9. . The storage battery 7 has three storage batteries connected in series, and is integrated with, for example, a resin sheet.
【０００７】さらに、この蓄電池７は、通常時は充電
し、停電時には放電状態になる非常灯回路を筐体１１で
覆った非常灯点灯ユニット１０が、複数本のねじ９で器
具本体２の基部下面に螺着固定されている。また、逆富
士形反射体４は、当該反射体の下方両端にそれぞれラン
プソケット５，５を挿通する矩形状のランプソケット挿
入孔（図示せず）が穿設され、当該反射体４は、下方か
ら器具本体２に装着され、２本の飾りねじ１２で器具本
体２に螺着固定されている。Further, the storage battery 7 is charged in a normal state, and is discharged in the event of a power failure. It is screwed and fixed to the lower surface. In addition, the inverted Fuji-shaped reflector 4 is provided with a rectangular lamp socket insertion hole (not shown) for inserting the lamp sockets 5 and 5 at both lower ends of the reflector. And is screwed and fixed to the instrument body 2 with two decorative screws 12.
【０００８】第２の従来技術として、ダウンライト形照
明器具に基づいて図１３から図１４を参照して説明す
る。A second prior art will be described with reference to FIGS. 13 to 14 based on a downlight type lighting fixture.
【０００９】非常灯を備えたダウンライト形照明器具１
５は、下方開口部１６を有する円筒状のダウンライト器
具本体１７と、この器具本体１７の側面に側方に向けて
非常灯点灯ユニット１８が突出形成している。この非常
灯点灯ユニット１８は、通常時は充電し、停電時には放
電状態になる蓄電池７を有する非常灯回路が箱体のケー
ス１９内に収納されるもので、このケース１９は、当該
器具本体に図示しない方法で取付けられ、天井３内に埋
込んだ状態で取付けられている。また、器具本体１７内
には、ランプ２０が着脱可能に取付けられ、当該ランプ
２０の光は、下方開口部１６から室内に照射されてい
る。Downlight type lighting equipment 1 equipped with an emergency light
Reference numeral 5 denotes a cylindrical downlight fixture main body 17 having a lower opening 16 and an emergency light lighting unit 18 protruding laterally from a side surface of the fixture main body 17. The emergency light lighting unit 18 is a unit in which an emergency light circuit having a storage battery 7 which is charged in a normal state and discharged in a power outage is stored in a case 19 of a box body. It is attached by a method not shown, and is attached while being embedded in the ceiling 3. Further, a lamp 20 is detachably mounted in the appliance body 17, and the light of the lamp 20 is emitted from the lower opening 16 into the room.
【００１０】[0010]
【発明が解決しようとする課題】上記のように非常灯を
備えた屋内用照明器具では、停電し照明器具のランプが
点灯しない非常時には、通常時にＡＣ電源で充電されて
いた蓄電池が放電状態になり、この放電電流により照明
器具のランプを非常灯として使用していたもので、非常
灯を備えた屋外灯では、従来技術として存在していなか
った。As described above, in an indoor lighting apparatus provided with an emergency light as described above, in an emergency, when a power failure occurs and the lamp of the lighting apparatus is not turned on, the storage battery which is normally charged by the AC power supply is discharged. In other words, the lamp of the lighting fixture is used as an emergency light due to the discharge current, and an outdoor light provided with an emergency light has not existed as a conventional technology.
【００１１】そこで、蓄電池を充電する素子として、太
陽光線を受光して電気を起すソーラ電池に着眼し、屋外
灯とは別に、このソーラ電池を使用したソーラ式非常用
屋外灯を発明することにした。Therefore, as an element for charging a storage battery, the present invention focuses on a solar battery which receives sunlight and generates electricity and invents a solar emergency outdoor light using this solar battery separately from an outdoor light. did.
【００１２】本発明に係るソーラ式非常用屋外灯は、屋
外で使用するとともに、当該屋外灯とは別に設ける構成
にしたので、以下のような問題が予想される。Since the solar emergency outdoor light according to the present invention is used outdoors and is provided separately from the outdoor light, the following problems are expected.
【００１３】第１に、夜間、屋外灯が停電した際、この
屋外灯とは別個に設けたソーラ式非常用屋外灯の点灯回
路が確実に作動する必要があるという問題があること。First, there is a problem that, when a power failure occurs in an outdoor light at night, a lighting circuit of a solar emergency outdoor light which is provided separately from the outdoor light must operate reliably.
【００１４】第２に、ソーラ式非常用屋外灯に取付けら
れた蓄電池が、いつでも、満充電の状態にある必要があ
るという問題があること。Second, there is a problem that the storage battery attached to the solar emergency outdoor light must be fully charged at any time.
【００１５】第３に、ソーラ式非常用屋外灯は屋外に設
置されているため、ソーラ蓄電池の受光面が雪や木の葉
などにより覆われ、太陽光線などが遮られ充電効率がダ
ウンするという問題があること。Third, since the solar emergency outdoor light is installed outdoors, there is a problem that the light receiving surface of the solar storage battery is covered with snow, leaves, etc., so that sunlight is blocked and the charging efficiency is reduced. There is.
【００１６】本発明は上記の点に鑑みてなされたもの
で、夜間、屋外灯が停電した際、確実に非常灯が点灯す
るとともに、ソーラ電池が効率良く動作する構造を有す
るソーラ式非常用屋外灯を提供することを課題とする。SUMMARY OF THE INVENTION The present invention has been made in view of the above points, and has a structure in which an emergency light is surely turned on when an outdoor light is interrupted at night and a solar battery operates efficiently. It is an object to provide a lamp.
【００１７】[0017]
【課題を解決するための手段】前記課題を達成するため
に、請求項１記載の本発明のソーラ式非常用屋外灯は、
電柱などに設置され屋外が暗くなると点灯する屋外灯と
夜間停電の際に点灯するソーラ式非常用屋外灯とからな
り、このソーラ式非常用屋外灯は、昼は太陽光線，夜は
前記屋外灯のあかりを受光して発電するソーラ電池と、
このソーラ電池により充電される蓄電池と、夜間停電時
には前記蓄電池によりランプを点灯させる駆動回路とを
備え、前記ソーラ式非常用屋外灯を前記屋外灯の下方位
置に設置したことを特徴とするものである。According to a first aspect of the present invention, there is provided a solar emergency outdoor light according to the first aspect of the present invention.
It consists of an outdoor light that is installed on a telephone pole and lights up when the outdoors become dark, and a solar emergency outdoor light that lights up in the event of a blackout at night. The solar emergency outdoor light consists of the sunlight at daytime and the outdoor light at night. A solar battery that receives the light and generates electricity
A storage battery charged by the solar battery, and a drive circuit for turning on a lamp by the storage battery at the time of blackout at night, wherein the solar emergency outdoor light is installed at a position below the outdoor light. is there.
【００１８】請求項２記載の本発明のソーラ式非常用屋
外灯は、前記屋外灯の配光角度にソーラ電池面を平行に
設置することを特徴とするものである。A solar emergency outdoor light according to a second aspect of the present invention is characterized in that a solar battery surface is installed parallel to a light distribution angle of the outdoor light.
【００１９】請求項３記載の本発明のソーラ式非常用屋
外灯は、前記ソーラ電池面と前記ソーラ電池が取付けら
れる器具本体の上面とをそれぞれ前方に向けて下方に傾
斜させたことを特徴とするものである。According to a third aspect of the present invention, the solar emergency outdoor light according to the present invention is characterized in that the solar battery surface and the upper surface of the instrument body to which the solar battery is mounted are each inclined downward toward the front. Is what you do.
【００２０】請求項４記載の本発明のソーラ式非常用屋
外灯は、前記器具本体に前記ソーラ電池の上方を覆うと
ともに上面が前方に向けて下方に傾斜する下り傾斜面を
有する透光材からなるカバーケースを取付けたことを特
徴とするものである。According to a fourth aspect of the present invention, there is provided a solar emergency light according to the present invention, wherein the apparatus main body is made of a transparent material having a downwardly inclined surface which covers an upper part of the solar battery and has an upper surface inclined downward toward the front. A cover case is attached.
【００２１】上記の請求項１記載の構成において、ソー
ラ式非常用屋外灯のソーラ電池面は、屋外灯の下面側と
向かい合わせた状態で取付けられているので、ソーラ電
池で充電される蓄電池は、昼は、太陽光線で充電し，夜
は、防犯灯のあかりで充電される。In the configuration of the first aspect, the solar battery surface of the solar emergency outdoor light is mounted so as to face the lower surface side of the outdoor light. In the daytime, it is charged with sun rays, and in the night, it is charged with a security light.
【００２２】請求項２記載の構成において、ソーラ式非
常用屋外灯のソーラ電池面を屋外灯の配光角度としての
透光カバーの下面と平行に設置されているので、屋外灯
の明りを効率よくソーラ電池面で受けることができる。According to the second aspect of the present invention, since the solar battery surface of the solar emergency outdoor light is installed in parallel with the lower surface of the light transmitting cover as the light distribution angle of the outdoor light, the light of the outdoor light can be efficiently illuminated. Can be well received on the solar battery side.
【００２３】請求項３記載の構成において、ソーラ電池
面とこのソーラ電池が取付けられる器具本体の上面とを
それぞれ前方に向けて下方に傾斜させたので、ソーラ電
池カバー面が雪や木の葉などにより塞がれ、充電効率が
落ちるのを防止する。According to the third aspect of the present invention, the solar battery surface and the upper surface of the instrument body to which the solar battery is attached are inclined forward and downward, respectively, so that the solar battery cover surface is covered with snow or leaves of trees. Prevents spills and loss of charging efficiency.
【００２４】請求項４記載の構成において、ソーラ電池
の上方を覆うとともに前方に向けて下方に傾斜する下り
傾斜面を上面に有する透光材からなるカバーケースを器
具本体に取付けたので、雪や木の葉がカバーケース上に
乗っても、当該傾斜面に沿って雪や木の葉が下へ落ちる
ので、ソーラ式非常用屋外灯の構造を変えることなく、
充電効率が落ちるのを防止できる。According to the fourth aspect of the present invention, a cover case made of a light-transmitting material having a downwardly inclined surface on the upper surface, which covers the upper side of the solar battery and inclines downward toward the front, is attached to the apparatus main body. Even if leaves fall on the cover case, snow and leaves fall down along the slope, without changing the structure of the solar emergency outdoor light,
It can prevent the charging efficiency from dropping.
【００２５】[0025]
【発明の実施の形態】以下、図１から図９を参照して本
発明の実施の形態を説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS.
【００２６】図９は一般的な屋外灯としての防犯灯を示
すもので、防犯灯としての屋外灯２５は、道路に沿って
設けられた歩道の路肩に立設された電柱２６の上方に取
付バンド２７で固定されている。さらに、この屋外灯２
５は、当該屋外灯の光を道路を含む歩道の広い範囲を明
るくするため、前方に向けて上方に傾斜する形状になっ
ている。FIG. 9 shows a security light as a general outdoor light. An outdoor light 25 as a security light is mounted above a telephone pole 26 erected on a shoulder of a sidewalk provided along a road. It is fixed by a band 27. Furthermore, this outdoor light 2
Numeral 5 has a shape that is inclined forward and upward in order to light the light of the outdoor light into a wide area of the sidewalk including the road.
【００２７】屋外灯２５は、例えば、ＨＩＤランプ（図
示せず）が取付けられた下方開口したダイキャストなど
からなる器具本体２８と、この器具本体２８の下方開口
を覆って取付けられる透光材からなる合成樹脂製の透光
カバー２９とからなり、この透光カバー２９は、前記器
具本体２８の先端で互いに連結される蝶番３０で回動可
能に軸支され、当該透光カバー２９は、蝶番３０を支点
として上下方向に開閉自在に取付けられている。さら
に、この透光カバー２９ａの下面は、先方に向けて１０
度から２０度傾斜する上り傾斜面となっている。The outdoor lamp 25 includes, for example, a tool body 28 made of a die-cast or the like with a lower opening to which an HID lamp (not shown) is attached, and a light-transmitting material attached to cover the lower opening of the tool body 28. And a light-transmitting cover 29 made of a synthetic resin. The light-transmitting cover 29 is rotatably supported by hinges 30 connected to each other at a tip end of the instrument main body 28, and the light-transmitting cover 29 is hinged. It is mounted to be openable and closable in the vertical direction with 30 as a fulcrum. Further, the lower surface of the translucent cover 29a is
It is an upwardly inclined surface that is inclined by 20 degrees from the angle.
【００２８】屋外灯に内蔵されているＨＩＤランプは、
電源電線（図示せず）と電気的に接続されている。この
電源電線は、電柱の長手方向に沿って形成されている中
空孔部（図示せず）を通って地中に埋設されている電源
電線と、電柱の下方に取付けられている配線ボックス
（図示せず）内で電気的に接続している。The HID lamp built in the outdoor light is
It is electrically connected to a power supply wire (not shown). This power supply wire is buried in the ground through a hollow hole (not shown) formed along the longitudinal direction of the power pole, and a wiring box (see FIG. (Not shown).
【００２９】屋外灯は、屋外が暗くなると、暗い状態を
検知する光センサ（図示せず）を有し、夜間になると、
屋外灯が点灯するものである。The outdoor light has an optical sensor (not shown) for detecting a dark state when the outdoor becomes dark.
An outdoor light comes on.
【００３０】しかし、屋外灯でけでは、夜間、例えば、
当該屋外灯のランプが切れている場合や停電状態になっ
た際、屋外灯が点灯せず、屋外が暗く、防犯上危険であ
る。そこで、図１および図２には、屋外灯の下方に、当
該屋外灯が、例えば、夜間に点灯しない場合などに限
り、点灯する非常用ランプを有する第１の実施の形態で
ある非常用屋外灯を示す。この非常用屋外灯は、ソーラ
電池を有するソーラ式非常用屋外灯で、図２にその断面
図を示す。However, with outdoor lighting, at night, for example,
When the lamp of the outdoor light is cut off or a power failure occurs, the outdoor light does not turn on, and the outside is dark, which is dangerous for crime prevention. Therefore, FIGS. 1 and 2 show an emergency outdoor according to the first embodiment, which has an emergency lamp below the outdoor light, for example, only when the outdoor light is not lit at night. Indicates a light. This emergency outdoor light is a solar emergency outdoor light having a solar battery, and its sectional view is shown in FIG.
【００３１】ソーラ式非常用屋外灯３５は、上部にソー
ラ電池４５が取付けられる下方開口したダイキャストか
らなる上部器具本体４０と、この下方開口部に係合して
取付けられる上方開口したダイキャストからなる下部器
具本体５０とからなり、当該下部器具本体５０の後方に
は、電柱２６に固定される取付バンド２７を挿通する取
付金具５１が設けられている。The solar emergency outdoor light 35 is composed of an upper device body 40 made of a die-cast with a lower opening on which a solar battery 45 is mounted, and a die-cast with an upper opening fitted and engaged with the lower opening. At the rear of the lower device main body 50, there is provided a mounting bracket 51 through which the mounting band 27 fixed to the utility pole 26 is inserted.
【００３２】上部器具本体４０の上面部４１は、平坦面
状をなし、屋外灯２５の配光角度としての透光カバー下
面２９ａと平行に形成され、この透光カバー下面２９ａ
は、先端に向けて上方に、例えば、１０度から２０度の
傾斜角度を有している。The upper surface portion 41 of the upper apparatus main body 40 has a flat surface shape and is formed in parallel with the lower surface 29a of the light transmitting cover as the light distribution angle of the outdoor lamp 25.
Has an inclination angle of, for example, 10 to 20 degrees upward toward the tip.
【００３３】さらに、上部器具本体上面部４１には、ソ
ーラ電池４５が収納される収納凹部４２が設けられ、当
該収納凹部４２の底面部は、上面部４１と同一傾斜角度
を有し、この収納凹部４２内にソーラ電池４５が収納さ
れている。即ち、図１に示すように、屋外灯２５の透光
カバー下面２９ａに対し、ソーラ式非常用屋外灯３５の
ソーラ電池面４６は平行に取付けられている。Further, a storage recess 42 in which a solar battery 45 is stored is provided in the upper device main body upper surface portion 41, and the bottom surface of the storage recess 42 has the same inclination angle as the upper surface portion 41. A solar battery 45 is housed in the recess 42. That is, as shown in FIG. 1, the solar battery surface 46 of the solar emergency outdoor light 35 is mounted in parallel with the lower surface 29a of the translucent cover of the outdoor light 25.
【００３４】当該ソーラ電池４５の受光面となるソーラ
電池面４６を覆って透光材からなる板状のソーラ電池カ
バー４７が、上部器具本体４０に図示しない方法で取付
けられている。さらに、この収納凹部４２の裏面側に
は、後述する非常灯点灯ユニット５５が図示しない方法
で固定されている。また、上部器具本体４０の後部内に
は、蓄電池としてのＮｉーｃｄ電池５６が図示しない方
法で固定されている。A plate-shaped solar battery cover 47 made of a translucent material is attached to the upper instrument body 40 by a method (not shown) so as to cover a solar battery surface 46 serving as a light receiving surface of the solar battery 45. Further, an emergency light lighting unit 55, which will be described later, is fixed to the back side of the storage recess 42 by a method not shown. A Ni-cd battery 56 as a storage battery is fixed in a rear portion of the upper device main body 40 by a method not shown.
【００３５】下部器具本体５０の下面５２は、上部器具
本体４０に取付けられたソーラ電池面４６と略同一傾斜
面を有している。さらに、当該下部器具本体下面５２に
は、ランプの光を通す開口孔５３が穿設されるととも
に、当該開口孔５３の周縁には、非常用ランプ６５が装
着されるランプソケット６６を有する下方に拡開するラ
ッパ状の反射体６７が取付けられている。さらに、当該
開口孔５３には、透光材からなる板状のランプカバー６
４が図示しない方法で取外し可能に取付けられている。The lower surface 52 of the lower appliance main body 50 has substantially the same inclined surface as the solar battery surface 46 attached to the upper appliance main body 40. Further, an opening 53 through which the light of the lamp passes is formed in the lower surface 52 of the lower device main body, and a lamp socket 66 in which an emergency lamp 65 is mounted is provided on the periphery of the opening 53 in a downward direction. An expanding trumpet-shaped reflector 67 is attached. Further, the opening 53 has a plate-shaped lamp cover 6 made of a transparent material.
4 is detachably mounted by a method not shown.
【００３６】非常用ランプ６５は、屋外灯２５に内蔵さ
れているＨＩＤランプが夜間点灯しない際などに点灯さ
せるもので、当該非常用ランプ６５は、ソーラ電池４５
と電気的に接続している。The emergency lamp 65 is used to turn on the HID lamp built in the outdoor light 25 when it is not turned on at night, for example.
Is electrically connected to
【００３７】非常用ランプ６５は、例えば、屋外灯に内
蔵されているＨＩＤランプより低電力で内部にキセノン
ガスが注入されたキセノン電球が使用され、当該キセノ
ン電球は、低電圧・低電流でスポット的に照射され、照
射される部分の照度が高いもので、蓄電池でも、例え
ば、２〜３時間点灯可能である。As the emergency lamp 65, for example, a xenon bulb in which xenon gas is injected at lower power than an HID lamp built in an outdoor lamp is used, and the xenon bulb is spotted at a low voltage and a low current. Irradiation is high, and the illuminance of the irradiated portion is high, and the storage battery can be lit, for example, for 2 to 3 hours.
【００３８】つぎに、ソーラ式非常用屋外灯の回路につ
いて図８を参照して説明する。Next, a circuit of a solar emergency outdoor light will be described with reference to FIG.
【００３９】太陽光線を受光してソーラ電池４５で作ら
れる電気を充電する充電回路５７と、非常用ランプ６５
を点灯・消灯させる暗さ検出およびその駆動回路５８と
から構成している。A charging circuit 57 for receiving sunlight and charging the electricity generated by the solar battery 45;
And a drive circuit 58 for turning on / off the light.
【００４０】ソーラ電池４５と非常用ランプ６５との間
には、当該非常用ランプの方向にのみ電気を流すダイオ
ード５９が接続され、この非常用ランプ６５の出口側
は、スイッチング素子６０のコレクタ端子に接続してい
る。さらに、ダイオード５９と非常用ランプ６５との間
には、当該非常用ランプと並列に蓄電池としてのＮｉ＋
Ｃｄ電池５６が接続している。また、ダイオード５９と
Ｎｉ＋Ｃｄ電池５６との間からダイオード６１，受光Ｉ
Ｃ６２および抵抗６３が直列に接続され、前記スイッチ
ング素子６０のベース端子に接続している。A diode 59 is connected between the solar battery 45 and the emergency lamp 65 to conduct electricity only in the direction of the emergency lamp. The exit of the emergency lamp 65 is connected to the collector terminal of the switching element 60. Connected to Further, between the diode 59 and the emergency lamp 65, Ni + as a storage battery is connected in parallel with the emergency lamp.
Cd battery 56 is connected. A diode 61 and a light receiving Id are provided between the diode 59 and the Ni + Cd battery 56.
C62 and resistor 63 are connected in series, and are connected to the base terminal of the switching element 60.
【００４１】前記充電回路５７は、ダイオード５９とＮ
ｉ＋Ｃｄ電池５６とから構成するとともに、暗さ検出お
よびその駆動回路５８は、ダイオード６１，受光ＩＣ６
２，抵抗６３およびスイッチング素子６０とから構成し
ている。なお、受光ＩＣ６２は、当該受光ＩＣの受光面
（図示せず）で明・暗を検知し、この受光ＩＣを非導通
状態・導通状態にする一種のスイッチング素子である。The charging circuit 57 includes a diode 59 and an N
and a driving circuit 58 for detecting darkness, including a diode 61 and a light receiving IC 6.
2, a resistor 63 and a switching element 60. The light receiving IC 62 is a type of switching element that detects light and dark on a light receiving surface (not shown) of the light receiving IC and turns the light receiving IC off and on.
【００４２】つぎに、ソーラ式非常用屋外灯の回路動作
を説明する。Next, the circuit operation of the solar emergency outdoor light will be described.
【００４３】ソーラ電池４５は、昼は、当該ソーラ電池
面で太陽光線を受け、夜は、屋外灯２５のランプの明り
を受けて電気を作り出し、Ｎｉ＋Ｃｄ電池５６に充電し
ている。The solar battery 45 receives sunlight from the surface of the solar battery in the daytime and receives light from the lamp of the outdoor light 25 in the night to produce electricity and charge the Ni + Cd battery 56.
【００４４】受光ＩＣ６２の受光面（図示せず）は、屋
外灯２５に内蔵しているＨＩＤランプ（図示せず）の光
を受ける位置に配置され、夜間、停電などで前記屋外灯
２５が点灯しないときは、受光ＩＣの受光面で暗さを検
知すると、当該受光ＩＣが導通状態になり、Ｎｉ＋Ｃｄ
電池５６から微小電流がダイオード６１，受光ＩＣ６２
および抵抗６３を通ってスイッチング素子６０のベース
端子にゲート電流として流れ、スイッチング素子６０は
導通状態になる。スイッチング素子６０が導通状態にな
ると、Ｎｉ＋Ｃｄ電池５６から電流が放電し、非常用ラ
ンプ６５が点灯する。なお、Ｎｉ＋Ｃｄ電池の充電電圧
が、所定値以下になると、放電が停止し、非常用ランプ
は消灯する。The light receiving surface (not shown) of the light receiving IC 62 is arranged at a position for receiving the light of an HID lamp (not shown) built in the outdoor light 25, and the outdoor light 25 is turned on at night or during a power failure. Otherwise, if darkness is detected on the light-receiving surface of the light-receiving IC, the light-receiving IC becomes conductive and Ni + Cd
A minute current is supplied from the battery 56 to the diode 61 and the light receiving IC 62.
Then, the current flows as a gate current to the base terminal of the switching element 60 through the resistor 63 and the switching element 60 is turned on. When the switching element 60 is turned on, current is discharged from the Ni + Cd battery 56, and the emergency lamp 65 is turned on. When the charging voltage of the Ni + Cd battery becomes equal to or lower than a predetermined value, discharging is stopped and the emergency lamp is turned off.
【００４５】第２の実施の形態に係るソーラ式非常用屋
外灯の構造を図３ないし図４を参照して説明する。The structure of a solar emergency outdoor light according to a second embodiment will be described with reference to FIGS.
【００４６】ソーラ式非常用屋外灯３５ａは、先端に向
けて先細りとなる断面略台形状をなし、下部器具本体５
０は、第１の実施の形態と同様の構造をなし、当該下部
器具本体の下面５２に取付けられるランプカバー６４
は、先端に向けて上方に傾斜している。このため、非常
用ランプ６５は前方に向けて広く照射する。The solar emergency outdoor light 35a has a substantially trapezoidal cross section that tapers toward the tip,
Reference numeral 0 denotes a lamp cover 64 which has the same structure as that of the first embodiment and is attached to the lower surface 52 of the lower device main body.
Are inclined upward toward the tip. For this reason, the emergency lamp 65 irradiates widely forward.
【００４７】上部器具本体７０の上面７１は、屋外灯２
５の透光カバー２９に対して拡開するように先端に向け
て下方に傾斜している。この傾斜面７１ａには、ソーラ
電池４５が取付けられる収納凹部４２が凹状に形成さ
れ、当該収納凹部４２にソーラ電池４５が収納され、こ
のソーラ電池面４６を覆って透光材からなる板状のソー
ラ電池カバー４７が図示しない方法で上部器具本体７０
に固定されている。The upper surface 71 of the upper device main body 70 is
5 is inclined downward toward the front end so as to expand with respect to the light transmitting cover 29. A storage recess 42 to which a solar battery 45 is attached is formed in a concave shape on the inclined surface 71a, and the solar battery 45 is stored in the storage recess 42, and a plate-like material made of a translucent material covers the solar battery surface 46. The solar battery cover 47 is mounted on the upper device main body 70 by a method not shown.
It is fixed to.
【００４８】さらに、上部器具本体７０の上面７１は、
前記ソーラ電池カバー４７の上面に沿って同一角度に形
成されている。Further, the upper surface 71 of the upper instrument body 70
The solar battery cover 47 is formed at the same angle along the upper surface.
【００４９】ソーラ電池カバー４７の傾斜角度Ａは鋭角
に形成され、例えば、４５度に形成されている。このた
め、ソーラ電池カバー４７が鋭角に形成されていること
から、当該ソーラ電池カバー４７上に雪や木の葉が乗っ
ても、当該ソーラ電池カバーに沿って雪や木の葉が地面
に落下する。そこで、太陽光線や屋外灯の明りを受光す
るソーラ電池の受光面としてのソーラ電池面４６が、雪
や木の葉で塞がれることは殆どない。The inclination angle A of the solar battery cover 47 is formed at an acute angle, for example, at 45 degrees. For this reason, since the solar battery cover 47 is formed at an acute angle, even if snow and leaves fall on the solar battery cover 47, the snow and leaves fall on the ground along the solar battery cover. Therefore, the solar battery surface 46 as a light receiving surface of the solar battery that receives sunlight or the light of an outdoor light is hardly blocked by snow or leaves.
【００５０】第３の実施の形態に係るソーラ式非常用屋
外灯の構造を図５ないし図６を参照して説明する。The structure of the solar emergency outdoor light according to the third embodiment will be described with reference to FIGS.
【００５１】ソーラ式非常用屋外灯３５ｂは、上部器具
本体に取付けられたソーラ電池面４６および下部器具本
体に取付けられたランプカバー６４の取付角度はそのま
まで、第１の実施の形態に係るソーラ式非常用屋外灯３
５，３５ａのソーラ電池面４６を覆って前方に向けて下
方に鋭角（例えば４５度）に傾斜する傾斜面７６を上面
に有するとともに下方に開口部を有する箱状の透光材か
らなるカバーケース７５が図示しない方法で上部器具本
体４０または上部器具本体７０に取付けられている。In the solar emergency outdoor light 35b, the solar battery surface 46 attached to the upper fixture main body and the mounting angle of the lamp cover 64 attached to the lower fixture main body are kept as they are, and the solar system according to the first embodiment is maintained. Emergency outdoor light 3
A cover case made of a box-shaped translucent material that has an inclined surface 76 on the upper surface, which is inclined downward at an acute angle (for example, 45 degrees) toward the front and covers the solar battery surface 46 of the 5, 35a, and has an opening below. Reference numeral 75 is attached to the upper instrument body 40 or the upper instrument body 70 by a method not shown.
【００５２】ソーラ電池面４６の角度を変えることな
く、当該ソーラ電池面を覆うカバーケース７５を上部器
具本体に取付けたので、ソーラ式非常用屋外灯の基本性
能を変えることなく、雪や木の葉などによる充電効率の
ダウンを防ぐことができる。Since the cover case 75 for covering the solar battery surface is attached to the upper apparatus main body without changing the angle of the solar battery surface 46, the basic performance of the solar emergency outdoor light is not changed, and the snow, leaves and the like are not changed. Of the charging efficiency can be prevented.
【００５３】また、図７に示すように、ソーラ電池面の
上部に下方に鋭角に傾斜するひさし８０を上部器具本体
に設けることにより、特に、雪の多い地方でも充電効率
のダウンを防止するのに有効である。また、ソーラ電池
部上部にひさしを設けたので夜間停電時点灯回路が確実
に作動するという効果を奏する。Also, as shown in FIG. 7, an eave 80 which is inclined downward at an acute angle on the upper surface of the solar battery is provided on the upper device main body, so that the charging efficiency is prevented from being reduced even in a snowy area. It is effective for In addition, since the eaves are provided on the upper part of the solar battery unit, there is an effect that the lighting circuit at the time of nighttime power failure operates reliably.
【００５４】上記実施の形態の作用を説明する。The operation of the above embodiment will be described.
【００５５】請求項１に記載したように、ソーラ式非常
用屋外灯のソーラ電池面は、屋外灯の下面側と向かい合
わせた状態で取付けられているので、ソーラ電池で充電
される蓄電池は、昼は、太陽光線にて充電し，夜は、防
犯灯のあかりで充電される。このため、昼だけでなく、
夜も充電可能になったので、昼間、太陽が雲に隠れソー
ラ電池が充電されないときでも、夜、屋外灯のランプで
充電されるという効果がある。As described in the first aspect, the solar battery surface of the solar emergency outdoor light is mounted so as to face the lower surface of the outdoor light, so that the storage battery charged by the solar battery is: In the daytime, it is charged by sunlight, and in the night, it is charged by a security light. Because of this, not only during the day,
Since the battery can be charged at night, the solar battery is charged at night even when the sun is hidden by the clouds and the solar battery is not charged during the day.
【００５６】請求項２に記載したように、ソーラ式非常
用屋外灯のソーラ電池面を屋外灯の配光角度としての透
光カバー下面と平行に設置されている。このため、屋外
灯の明りを効率よくソーラ電池面で受けることができる
ので、充電効率のアップを図ることができる。As described in claim 2, the solar battery surface of the solar emergency outdoor light is installed in parallel with the lower surface of the light transmitting cover as the light distribution angle of the outdoor light. For this reason, since the light of the outdoor light can be efficiently received on the solar battery surface, the charging efficiency can be improved.
【００５７】請求項３に記載したように、ソーラ電池面
とこのソーラ電池が取付けられる器具本体の上面とをそ
れぞれ前方に向けて下方に傾斜させたので、ソーラ電池
面が雪や木の葉などにより塞がれ、充電効率が落ちるの
を防止することが可能である。As described in the third aspect, the solar battery surface and the upper surface of the instrument body to which the solar battery is attached are respectively inclined forward and downward, so that the solar battery surface is covered with snow, leaves of trees, or the like. It is possible to prevent the charging efficiency from dropping.
【００５８】請求項４に記載したように、ソーラ電池を
覆う透光材からなるカバーケース上面を前方に向けて下
方に傾斜させたので、雪や木の葉が当該カバーケース面
に乗っても当該傾斜に沿って雪や木の葉が下へ落ちるの
で、ソーラ電池カバー面が雪や木の葉などにより塞が
れ、充電効率が落ちるのを防止することができる。As described above, the upper surface of the cover case made of a light-transmitting material for covering the solar battery is inclined downward toward the front, so that even if snow or leaves fall on the surface of the cover case, the inclination of the cover case is reduced. , The snow and the leaves of the tree fall down, so that the solar battery cover surface can be prevented from being blocked by the snow and the leaf of the tree, and the charging efficiency can be prevented from being lowered.
【００５９】[0059]
【発明の効果】以上詳記したように請求項１記載の本発
明によれば、ソーラ式非常用屋外灯のソーラ電池面は、
屋外灯の下面側と向かい合わせた状態で取付けられてい
るので、ソーラ電池で非常灯を非常時点灯する蓄電池の
充電を、昼だけでなく、夜も充電するので、充電効率を
アップすることができる。As described above in detail, according to the first aspect of the present invention, the solar battery surface of the solar emergency outdoor light is:
It is installed facing the bottom side of the outdoor light, so the storage battery that turns on the emergency light with emergency by solar battery can be charged not only during the day, but also at night, so the charging efficiency can be improved. it can.
【００６０】請求項２記載の本発明によれば、ソーラ式
非常用屋外灯のソーラ電池面を屋外灯の配光角度と平行
に設置したので、屋外灯の明りを効率よくソーラ電池面
で受け、充電効率のアップを図ることができる。According to the second aspect of the present invention, the solar battery surface of the solar emergency outdoor light is installed in parallel with the light distribution angle of the outdoor light, so that the light of the outdoor light is efficiently received on the solar battery surface. Thus, the charging efficiency can be improved.
【００６１】請求項３の本発明によれば、ソーラ電池面
と器具本体の上面とをそれぞれ前方に向けて下方に傾斜
させたので、雪や木の葉がソーラ電池カバー面に乗って
も当該傾斜に沿って雪や木の葉が下へ落ちるので、ソー
ラ電池カバー面が雪や木の葉などにより塞がれ、充電効
率が落ちるのを防止することができる。According to the third aspect of the present invention, the solar battery surface and the upper surface of the appliance main body are inclined forward and downward, respectively, so that even when snow and leaves fall on the solar battery cover surface, the inclination is maintained. Since the snow and the leaves of the tree fall downward, the solar battery cover surface can be prevented from being blocked by the snow and the leaf of the tree, and the charging efficiency can be prevented from being lowered.
【００６２】請求項４の本発明によれば、ソーラ電池面
の角度を変えることなく、ソーラ電池を覆う前方に向け
て下方に傾斜する下り傾斜面を上面に有するカバーケー
スを器具本体に設けたので、ソーラ式非常用屋外灯の配
置を変えることなく、雪や木の葉による充電効率のダウ
ンを防ぐことができる。According to the fourth aspect of the present invention, the instrument body is provided with a cover case having a downwardly inclined surface which inclines downward and forward toward the front of the solar battery without changing the angle of the solar battery surface. Therefore, it is possible to prevent a reduction in charging efficiency due to snow and leaves without changing the arrangement of the solar emergency outdoor light.
【図１】本発明の第１実施の形態に係るソーラ式非常用
屋外灯を屋外灯の下方に設置した状態を示す斜視図。FIG. 1 is a perspective view showing a state in which a solar emergency outdoor light according to a first embodiment of the present invention is installed below an outdoor light.
【図２】同実施の形態におけるソーラ式非常用屋外灯を
示す側方断面図。FIG. 2 is a side sectional view showing the solar emergency outdoor light according to the embodiment.
【図３】本発明の第２実施の形態に係るソーラ式非常用
屋外灯を屋外灯の下方に設置した状態を示す斜視図。FIG. 3 is a perspective view showing a state in which a solar emergency outdoor light according to a second embodiment of the present invention is installed below the outdoor light.
【図４】同実施の形態におけるソーラ式非常用屋外灯を
示す側方断面図。FIG. 4 is a side sectional view showing the solar emergency outdoor light according to the embodiment;
【図５】本発明の第３実施の形態に係るソーラ式非常用
屋外灯を示す斜視図。FIG. 5 is a perspective view showing a solar emergency outdoor light according to a third embodiment of the present invention.
【図６】同実施の形態におけるソーラ式非常用屋外灯を
示す側方断面図。FIG. 6 is a side sectional view showing the solar emergency outdoor light according to the embodiment.
【図７】本発明の第４実施の形態に係るソーラ式非常用
屋外灯を示す側方断面図。FIG. 7 is a side sectional view showing a solar emergency outdoor light according to a fourth embodiment of the present invention.
【図８】本発明の実施の形態に係るソーラ式非常用屋外
灯に搭載した回路図。FIG. 8 is a circuit diagram mounted on a solar emergency outdoor light according to the embodiment of the present invention.
【図９】一般的な屋外灯を示す斜視図。FIG. 9 is a perspective view showing a general outdoor light.
【図１０】第１の従来技術に係る照明器具を示す斜視
図。FIG. 10 is a perspective view showing a lighting apparatus according to a first related art.
【図１１】同上の従来技術に係る照明器具を示す一部断
面を含む正面図。FIG. 11 is a front view including a partial cross section showing the lighting apparatus according to the related art.
【図１２】同上の従来技術に係る照明器具を示す側方断
面図。FIG. 12 is a side sectional view showing the luminaire according to the related art.
【図１３】第２の従来技術に係る照明器具を示す斜視
図。FIG. 13 is a perspective view showing a lighting device according to a second related art.
【図１４】同上の従来技術に係る照明器具を天井に埋込
み取付けた状態を示す一部断面を含む正面図。FIG. 14 is a front view including a partial cross section showing a state where the lighting fixture according to the related art is embedded in a ceiling and mounted.
２５…屋外灯， ２６…電柱， ２９ａ…透光カバー下面（配光角度）， ３５，３５ａ，３５ｂ…ソーラ式非常用屋外灯， ４５…ソーラ電池， ４６…ソーラ電池面， ５６…Ｎｉ−Ｃｄ電池（蓄電池）， ５８…駆動回路， ６５…非常ランプ， ７１…上部器具本体上面（器具本体上面）， ７５…カバーケース， ７６…下り傾斜面。 25: outdoor light, 26: electric pole, 29a: lower surface of light-transmitting cover (light distribution angle), 35, 35a, 35b: solar emergency outdoor light, 45: solar battery, 46: solar battery surface, 56: Ni-Cd Battery (storage battery), 58: drive circuit, 65: emergency lamp, 71: upper device main body upper surface (device main body upper surface), 75: cover case, 76: downward inclined surface.
Claims (4)
する屋外灯と夜間停電の際に点灯するソーラ式非常用屋
外灯とからなり、 このソーラ式非常用屋外灯は、 昼は太陽光線，夜は前記屋外灯のあかりを受光して発電
するソーラ電池と、 このソーラ電池により充電される蓄電池と、 夜間停電時には前記蓄電池によりランプを点灯させる駆
動回路とを備え、 前記ソーラ式非常用屋外灯を前記屋外灯の下方位置に設
置したことを特徴とするソーラ式非常用屋外灯。1. An outdoor emergency light installed on a telephone pole or the like and illuminated when the outside is dark and a solar emergency outdoor light illuminated in the event of a night power outage. A solar battery that receives light from the outdoor light at night to generate electricity, a storage battery charged by the solar battery, and a driving circuit that turns on the lamp with the storage battery during a nighttime power outage; the solar emergency outdoor light Is installed at a position below the outdoor light.
行に設置することを特徴とする請求項１記載のソーラ式
非常用屋外灯。2. A solar emergency outdoor light according to claim 1, wherein a solar battery surface is installed parallel to a light distribution angle of said outdoor light.
けられる器具本体の上面とをそれぞれ前方に向けて下方
に傾斜させたことを特徴とする請求項１記載のソーラ式
非常用屋外灯。3. The solar emergency outdoor light according to claim 1, wherein said solar battery surface and an upper surface of an instrument body to which said solar battery is attached are inclined downward toward the front.
うとともに上面が前方に向けて下方に傾斜する下り傾斜
面を有する透光材からなるカバーケースを取付けたこと
を特徴とする請求項１から請求項３記載のソーラ式非常
用屋外灯。4. A cover case made of a light-transmitting material having a downwardly inclined surface which covers an upper part of the solar battery and has an upper surface inclined downward and forward is attached to the appliance body. The solar emergency outdoor light according to claim 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4228297A JPH10241424A (en) | 1997-02-26 | 1997-02-26 | Solar battery powered emergency outdoor lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4228297A JPH10241424A (en) | 1997-02-26 | 1997-02-26 | Solar battery powered emergency outdoor lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10241424A true JPH10241424A (en) | 1998-09-11 |
Family
ID=12631704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4228297A Pending JPH10241424A (en) | 1997-02-26 | 1997-02-26 | Solar battery powered emergency outdoor lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH10241424A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003012383A1 (en) * | 2001-07-30 | 2003-02-13 | Gme Rechte Und Beteiligungen Gmbh | Holding device for a solar-powered thermometer |
| WO2003023342A1 (en) * | 2001-07-30 | 2003-03-20 | Gme Rechte Und Beteiligungen Gmbh | Electronic thermometer |
| US6784357B1 (en) * | 2002-02-07 | 2004-08-31 | Chao Hsiang Wang | Solar energy-operated street-lamp system |
| FR2926623A1 (en) * | 2008-01-22 | 2009-07-24 | Expansion Dev Sarl | Elementary illuminating system e.g. elementary urban illuminating system, for e.g. public place, has conversion unit placed at generator's output to convert energy from generator into continuous current, and battery placed at output of unit |
| FR2926622A1 (en) * | 2008-01-22 | 2009-07-24 | Expansion Dev Sarl | LIGHTING DEVICE AND LIGHTING SYSTEM INCORPORATING SUCH A DEVICE |
| WO2012008194A1 (en) * | 2010-07-15 | 2012-01-19 | 株式会社日本エナジ－研究所 | Power generating lamp and illumination appliance |
| ES2390309A1 (en) * | 2010-06-17 | 2012-11-08 | Semai Lighting S.L. | Lighthouse equipped with emergency light. (Machine-translation by Google Translate, not legally binding) |
| KR101502882B1 (en) * | 2013-10-22 | 2015-03-17 | 대우조선해양 주식회사 | Escape Route Lighting Apparatus |
| JP2020077516A (en) * | 2018-11-07 | 2020-05-21 | パナソニックＩｐマネジメント株式会社 | Luminaire |
-
1997
- 1997-02-26 JP JP4228297A patent/JPH10241424A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003012383A1 (en) * | 2001-07-30 | 2003-02-13 | Gme Rechte Und Beteiligungen Gmbh | Holding device for a solar-powered thermometer |
| WO2003023342A1 (en) * | 2001-07-30 | 2003-03-20 | Gme Rechte Und Beteiligungen Gmbh | Electronic thermometer |
| US7111728B2 (en) | 2001-07-30 | 2006-09-26 | Letourneau Ronald G | Holding device for a solar-powered thermometer |
| US6784357B1 (en) * | 2002-02-07 | 2004-08-31 | Chao Hsiang Wang | Solar energy-operated street-lamp system |
| WO2009092927A1 (en) * | 2008-01-22 | 2009-07-30 | Expansion Et Developpement | Light-emitting diode (led) lighting device |
| FR2926622A1 (en) * | 2008-01-22 | 2009-07-24 | Expansion Dev Sarl | LIGHTING DEVICE AND LIGHTING SYSTEM INCORPORATING SUCH A DEVICE |
| FR2926623A1 (en) * | 2008-01-22 | 2009-07-24 | Expansion Dev Sarl | Elementary illuminating system e.g. elementary urban illuminating system, for e.g. public place, has conversion unit placed at generator's output to convert energy from generator into continuous current, and battery placed at output of unit |
| WO2009092928A1 (en) * | 2008-01-22 | 2009-07-30 | Expansion Et Developpement | Lighting system comprising a wind generator |
| ES2390309A1 (en) * | 2010-06-17 | 2012-11-08 | Semai Lighting S.L. | Lighthouse equipped with emergency light. (Machine-translation by Google Translate, not legally binding) |
| WO2012008194A1 (en) * | 2010-07-15 | 2012-01-19 | 株式会社日本エナジ－研究所 | Power generating lamp and illumination appliance |
| JP5336659B2 (en) * | 2010-07-15 | 2013-11-06 | 株式会社日本エナジー研究所 | Power generation lamp and lighting equipment |
| US8888312B2 (en) | 2010-07-15 | 2014-11-18 | Nihon Energy Institute Co., Ltd. | Power generating lamp and illumination appliance |
| KR101502882B1 (en) * | 2013-10-22 | 2015-03-17 | 대우조선해양 주식회사 | Escape Route Lighting Apparatus |
| JP2020077516A (en) * | 2018-11-07 | 2020-05-21 | パナソニックＩｐマネジメント株式会社 | Luminaire |
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