JP2003068129A - Luminaire - Google Patents
LuminaireInfo
- Publication number
- JP2003068129A JP2003068129A JP2001253738A JP2001253738A JP2003068129A JP 2003068129 A JP2003068129 A JP 2003068129A JP 2001253738 A JP2001253738 A JP 2001253738A JP 2001253738 A JP2001253738 A JP 2001253738A JP 2003068129 A JP2003068129 A JP 2003068129A
- Authority
- JP
- Japan
- Prior art keywords
- module
- led module
- led
- holding member
- locking claw
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/006—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
- F21V19/0065—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base at least one conductive element acting as a support means, e.g. spring-mounted contact plate in a bayonet base
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、ＬＥＤ素子を有
する照明器具に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lighting fixture having an LED element.
【０００２】[0002]
【従来の技術】ＬＥＤチップを複数含むＬＥＤモジュー
ルと、このＬＥＤモジュールに電力を供給するＬＥＤ電
源供給部と、ＬＥＤチップの前方に配置されるレンズを
含むレンズ体を備えたＬＥＤ照明器具があった。2. Description of the Related Art There is an LED lighting apparatus including an LED module including a plurality of LED chips, an LED power supply unit for supplying electric power to the LED module, and a lens body including a lens arranged in front of the LED chip. .
【０００３】[0003]
【発明が解決しようとする課題】これまで、ＬＥＤチッ
プは小型であるなどの特徴を生かして、表示用などの補
助的な光源としてのみ使用されてきた。高照度を要求さ
れない補助的な光源としての使われ方では長寿命であ
り、ほぼ器具寿命までＬＥＤの交換の必要は無かった。Heretofore, the LED chip has been used only as an auxiliary light source for display or the like, taking advantage of its small size and the like. It has a long life when used as an auxiliary light source that does not require high illuminance, and it was not necessary to replace the LED until the life of the device.
【０００４】しかし、高照度な主光源として使われる場
合では、点灯期間により照度が低下するため、交換する
必要がある。However, when it is used as a main light source with high illuminance, the illuminance decreases depending on the lighting period, so it must be replaced.
【０００５】ところが、これまでのＬＥＤモジュールの
取付けは、半田付けにより直接電線を取付ける手段が主
力であった。However, the conventional method of mounting the LED module has been to attach the electric wire directly by soldering.
【０００６】また従来のランプの口金と受け金を流用し
た手段では、ＬＥＤモジュール全体が長大になり、ＬＥ
Ｄの長所である、小型・薄型の利点が生かされない。Further, in the conventional means that uses the base and the base of the lamp, the entire LED module becomes large, and
The advantages of D, small size and thin shape, are not utilized.
【０００７】したがって、この発明の目的は、容易に交
換可能で大型化しないＬＥＤモジュールを使った照明器
具を提供することである。Therefore, it is an object of the present invention to provide a lighting fixture using an LED module that can be easily replaced and does not increase in size.
【０００８】[0008]
【課題を解決するための手段】請求項１記載の照明器具
は、給電端子部を有してＬＥＤチップを搭載したＬＥＤ
モジュールと、このＬＥＤモジュールを着脱自在に保持
するモジュール保持部材を有し前記給電端子部に接続す
る接続部を前記モジュール保持部材に設けた器具本体と
を備えたものである。According to a first aspect of the present invention, there is provided an illumination device including an LED chip having a power supply terminal portion and an LED chip mounted thereon.
A module and a device body having a module holding member for holding the LED module in a detachable manner and having a connecting portion for connecting to the power supply terminal portion on the module holding member are provided.
【０００９】請求項１記載の照明器具によれば、電気的
接続と機械的接続を同じ部位にて同時に行うため、大型
化することなくＬＥＤモジュールの着脱操作が容易にな
る。According to the luminaire of the first aspect, since the electrical connection and the mechanical connection are simultaneously performed at the same portion, the LED module can be easily attached and detached without increasing the size.
【００１０】請求項２記載の照明器具は、請求項１にお
いて、前記モジュール保持部材が引掛けスワン型式で前
記ＬＥＤモジュールを保持するものである。According to a second aspect of the present invention, in the luminaire according to the first aspect, the module holding member holds the LED module in a hooked swan type.
【００１１】請求項２記載の照明器具によれば、請求項
１と同様な効果がある。According to the lighting equipment of the second aspect, the same effect as that of the first aspect can be obtained.
【００１２】請求項３記載の照明器具は、請求項１にお
いて、前記モジュール保持部材が前記ＬＥＤモジュール
に係止する係止爪を有するものである。According to a third aspect of the present invention, in the lighting apparatus according to the first aspect, the module holding member has a locking claw for locking the LED module.
【００１３】請求項３記載の照明器具によれば、請求項
１と同様な効果がある。According to the lighting device of the third aspect, the same effect as that of the first aspect can be obtained.
【００１４】請求項４記載の照明器具は、請求項３にお
いて、前記係止爪が前記給電端子部に係止し、前記接続
部は前記係止爪の係止面に形成されているものである。According to a fourth aspect of the present invention, in the lighting apparatus according to the third aspect, the locking claw is locked to the power supply terminal portion, and the connecting portion is formed on a locking surface of the locking claw. is there.
【００１５】請求項４記載の照明器具によれば、請求項
３と同様な効果がある。According to the lighting device of the fourth aspect, the same effect as that of the third aspect can be obtained.
【００１６】請求項５記載の照明器具は、請求項３にお
いて、前記係止爪が前記接続部は前記給電端子部に係止
し、前記接続部は前記係止爪の側面に形成されているも
のである。According to a fifth aspect of the present invention, in the lighting apparatus according to the third aspect, the locking claw locks the connection part to the power supply terminal part, and the connection part is formed on a side surface of the locking claw. It is a thing.
【００１７】請求項５記載の照明器具によれば、請求項
３と同様な効果がある。According to the lighting equipment of the fifth aspect, there is the same effect as that of the third aspect.
【００１８】[0018]
【発明の実施の形態】この発明の第１の実施の形態を図
１から図６により説明する。すなわち、この照明器具
は、ＬＥＤモジュール１と、器具本体２を有する。BEST MODE FOR CARRYING OUT THE INVENTION A first embodiment of the present invention will be described with reference to FIGS. That is, this lighting fixture has the LED module 1 and the fixture body 2.
【００１９】ＬＥＤモジュール１は、給電端子部３を有
して複数のＬＥＤチップ４を搭載している。実施の形態
では略平板状で円板形をなしている。The LED module 1 has a power supply terminal portion 3 and has a plurality of LED chips 4 mounted thereon. In the embodiment, it is substantially flat and disk-shaped.
【００２０】器具本体２は、ＬＥＤモジュール１を着脱
自在に保持するモジュール保持部材５を有し、給電端子
部３に接続する接続部４をモジュール保持部材５に設け
ている。The instrument body 2 has a module holding member 5 for holding the LED module 1 in a detachable manner, and a connecting portion 4 for connecting to the power supply terminal portion 3 is provided on the module holding member 5.
【００２１】すなわち、モジュール保持部材５は引掛け
スワン型式でＬＥＤモジュール１を保持するものであ
る。実施の形態ではＬＥＤモジュール１の中心に対する
対称位置にだるま形穴６を形成し、その小径部６ａの端
部に給電端子部３を導電体により形成している。またモ
ジュール保持部材５はだるま形穴６の大径部６ｂに貫通
し小径部６ａに係止する頭部を有するピンである。また
モジュール保持部材５に並設されてＬＥＤモジュール１
を器具本体２から外れる方向に押圧するばね７例えばコ
イルばねを設けている。That is, the module holding member 5 holds the LED module 1 in a hooked swan type. In the embodiment, the daruma-shaped hole 6 is formed at a symmetrical position with respect to the center of the LED module 1, and the feeding terminal portion 3 is formed of a conductor at the end of the small diameter portion 6a. Further, the module holding member 5 is a pin having a head portion which penetrates the large diameter portion 6b of the daruma-shaped hole 6 and is locked to the small diameter portion 6a. Further, the LED module 1 is arranged in parallel with the module holding member 5.
A spring 7, for example, a coil spring, is provided to press the device in a direction away from the instrument body 2.
【００２２】実施の形態の器具本体２は、前面にＬＥＤ
モジュール１を収容する内径で周壁８を有し、周壁８の
内側にモジュール保持部材５およびばね７を設けてい
る。器具本体２の後面には小筒部９を設けている。モジ
ュール保持部材５は導電体により形成して接続部１０を
兼用している。この接続部１０はリード線等により電源
に接続され、給電端子部３は各ＬＥＤチップ１０に接続
される。The instrument main body 2 of the embodiment has an LED on the front surface.
It has a peripheral wall 8 having an inner diameter for accommodating the module 1, and a module holding member 5 and a spring 7 are provided inside the peripheral wall 8. A small tube portion 9 is provided on the rear surface of the instrument body 2. The module holding member 5 is made of a conductor and also serves as the connecting portion 10. The connection portion 10 is connected to a power source by a lead wire or the like, and the power supply terminal portion 3 is connected to each LED chip 10.
【００２３】組み立ては、図１に示すようにＬＥＤモジ
ュール１を器具本体２に対向し、矢印のようにだるま形
穴６の大径部６ｂをモジュール保持部材５の頭部に貫通
した後、一点鎖線の矢印で示すように回動して図２およ
び図３に示すようにモジュール保持部材５を小径部６ａ
に通し給電端子部３に電気接触する。このときばね７の
ばね力でモジュール保持部材５の大径部６ｂに強く係止
し、図４に示すように接続部１０と給電端子部３が密接
し、これによりＬＥＤモジュール１の器具本体２への機
械的保持と電気的接続が同時に行われる。ＬＥＤモジュ
ール１を外すときはＬＥＤモジュール１を上記と逆に回
転するとモジュール保持部材５の頭部が大径部６ｂに位
置したところでばね力によりＬＥＤモジュール１が器具
本体２から浮き上がる。To assemble, as shown in FIG. 1, the LED module 1 is opposed to the fixture body 2, and the large-diameter portion 6b of the daruma-shaped hole 6 is penetrated into the head of the module holding member 5 as shown by an arrow, and then one point. The module holding member 5 is rotated as indicated by the chain line arrow to move the module holding member 5 to the small diameter portion 6a as shown in FIGS.
To electrically contact the power supply terminal portion 3. At this time, the spring force of the spring 7 strongly locks the large diameter portion 6b of the module holding member 5, and the connecting portion 10 and the power feeding terminal portion 3 come into close contact with each other as shown in FIG. The mechanical retention and electrical connection to are made simultaneously. When the LED module 1 is removed and the LED module 1 is rotated in the opposite direction to the above, when the head of the module holding member 5 is located at the large diameter portion 6b, the LED module 1 is lifted from the fixture body 2 by the spring force.
【００２４】図５および図６はこの照明器具の全体を示
し、１１はＬＥＤチップ４の前面に位置するレンズ１２
を保持したレンズ体であり、器具本体２に嵌合する。１
３はレンズ体１１の周縁を押さえて器具本体２に取付け
られるカバーである。FIG. 5 and FIG. 6 show the whole of this luminaire, and 11 is a lens 12 located in front of the LED chip 4.
Is a lens body that holds, and is fitted to the instrument body 2. 1
Reference numeral 3 is a cover that is attached to the instrument body 2 by pressing the peripheral edge of the lens body 11.
【００２５】なお、ピンにより形成したモジュール保持
部材５の位置は器具本体２の周辺部であったが、器具本
体２の中央部に設けてもよい。この場合ＬＥＤモジュー
ル１のだるま形穴も中央部に設けられる。The position of the module holding member 5 formed by the pin is the peripheral portion of the instrument body 2, but it may be provided in the central portion of the instrument body 2. In this case, the LED-shaped hole of the LED module 1 is also provided in the central portion.
【００２６】この実施の形態によれば、電気的接続と機
械的接続を同じ部位にて同時に行うため、大型化するこ
となくＬＥＤモジュール１の着脱操作が容易になる。ま
た交換を行うＬＥＤモジュール１には形状の簡単な穴を
設けるだけであるため、ＬＥＤモジュール１を安価に製
造でき、器具全体としてコスト的に有利である。またＬ
ＥＤモジュール１には取付のための追加部品がないた
め、小型化および薄型にできる。According to this embodiment, since the electrical connection and the mechanical connection are simultaneously performed at the same portion, the LED module 1 can be easily attached and detached without increasing the size. Further, since the LED module 1 to be replaced is simply provided with a hole having a simple shape, the LED module 1 can be manufactured at a low cost, which is advantageous in terms of the cost of the entire device. Also L
Since the ED module 1 has no additional parts for mounting, it can be made compact and thin.
【００２７】この発明の第２の実施の形態を図７から図
９により説明する。第１の実施の形態と比べて機械的電
気的な保持構造が異なる。すなわち、モジュール保持部
材５はＬＥＤモジュール１に係止する係止爪により形成
している。このモジュール保持部材５は器具本体２の中
央部に一対互いに反対向きに設けている。ＬＥＤモジュ
ール１はモジュール保持部材５が引っ掛かる嵌合孔１１
をモジュール保持部材５に対応して中央部に一対形成
し、嵌合孔１１の孔内面および前面に導電部を形成する
ことにより給電端子部３を形成し、接続部１０はモジュ
ール保持部材５が成形品により形成される場合にはその
係止面５ａおよび側面５ｂに連続して一体に形成されて
いる。またＬＥＤモジュール１を保持するばね７はコイ
ルばねに代えて板ばねを用いている。板ばねは略くの字
に折曲し、一端を折り返して器具本体２の前面に取付け
ている。A second embodiment of the present invention will be described with reference to FIGS. The mechanical and electrical holding structure is different from that of the first embodiment. That is, the module holding member 5 is formed by the locking claws that lock the LED module 1. The module holding members 5 are provided in the central portion of the instrument body 2 in a pair of directions opposite to each other. The LED module 1 has a fitting hole 11 through which the module holding member 5 is hooked.
Corresponding to the module holding member 5 are formed in the central portion and conductive portions are formed on the inner surface and the front surface of the fitting hole 11 to form the power supply terminal portion 3. When it is formed of a molded product, it is formed integrally with the locking surface 5a and the side surface 5b continuously. The spring 7 holding the LED module 1 uses a leaf spring instead of the coil spring. The leaf spring is bent in a substantially V shape, and one end thereof is folded back and attached to the front surface of the instrument body 2.
【００２８】ＬＥＤモジュール１の取付けは、嵌合穴１
１をモジュール保持部材５である係止爪に通すことによ
り係止爪が撓んで爪先がＬＥＤモジュール１の前面に引
っ掛かる。係止爪の復元弾力によって側面５ｂの接続部
１０が給電端子部３に電気接触するとともに、ＬＥＤモ
ジュール１がばね７に押されてＬＥＤモジュール１を係
止爪に強く係止させることにより、機械的保持の強化と
ともに係止面５ａの接続部１０が給電端子部３に強く電
気接触する。したがってＬＥＤモジュール１を係止爪に
対して押し込むだけで機械的電気的接続が可能となる。
ＬＥＤモジュール１を外すときは一対の係止爪の爪頭部
間をつまむように狭めて嵌合穴１１から係止を外すこと
によりばね力でＬＥＤモジュール１を浮き出すことがで
きる。The LED module 1 is mounted by fitting the fitting hole 1
By passing 1 through the locking claw that is the module holding member 5, the locking claw is bent and the tip of the claw is caught on the front surface of the LED module 1. By the restoring elasticity of the locking claws, the connecting portion 10 of the side surface 5b makes electrical contact with the power supply terminal portion 3, and the LED module 1 is pushed by the spring 7 to strongly lock the LED module 1 to the locking claws. The connection portion 10 of the locking surface 5a makes strong electrical contact with the power supply terminal portion 3 as well as the strengthened retention. Therefore, the mechanical and electrical connection can be made only by pushing the LED module 1 into the locking claw.
When the LED module 1 is detached, the LED module 1 can be lifted by the spring force by narrowing the claw heads of the pair of engaging claws so as to pinch them and releasing the engagement from the fitting hole 11.
【００２９】１２は接続部１０に接続される接続電線で
ある。Reference numeral 12 is a connecting electric wire connected to the connecting portion 10.
【００３０】なお、図９（ｂ）は係止爪を板ばねを折曲
することにより形成している変形の実施の形態である。FIG. 9B shows a modified embodiment in which the locking claw is formed by bending a leaf spring.
【００３１】この発明の第３の実施の形態を図１０およ
び図１１により説明する。第２の実施の形態と比較して
モジュール保持部材５である係止爪が器具本体２の周辺
部の中心に対する対称位置に相対向して設けられ、ＬＥ
Ｄモジュール１の周縁に嵌合孔１１に対応して係止爪が
引っ掛かる嵌合切欠き部１２を形成している。給電端子
部３が切欠き部１２に形成され、接続部１０が係止爪に
形成されるほか、その他は第２の実施の形態と同様であ
る。A third embodiment of the present invention will be described with reference to FIGS. Compared to the second embodiment, the locking claws, which are the module holding members 5, are provided opposite to each other at symmetrical positions with respect to the center of the peripheral portion of the instrument body 2.
A fitting cutout portion 12 is formed on the periphery of the D module 1 so as to correspond to the fitting hole 11 and to which a locking claw is hooked. The power supply terminal portion 3 is formed in the cutout portion 12, the connection portion 10 is formed in the locking claw, and other points are the same as those in the second embodiment.
【００３２】なお、第２の実施の形態および第３の実施
の形態において、接続部１０がモジュール保持部材５で
ある係止爪の係止面および側面の双方に形成されている
が、いずれか一方でもよい。また、係止爪は樹脂成形品
により形成するほか、金属のダイキャスト品で形成され
てもよい。In the second and third embodiments, the connecting portion 10 is formed on both the locking surface and the side surface of the locking claw that is the module holding member 5, but either It may be one side. Further, the locking claw may be formed of a resin molded product or a metal die-cast product.
【００３３】[0033]
【発明の効果】請求項１記載の照明器具によれば、電気
的接続と機械的接続を同じ部位にて同時に行うため、大
型化することなくＬＥＤモジュールの着脱操作が容易に
なる。According to the lighting equipment of the first aspect, since the electrical connection and the mechanical connection are simultaneously performed at the same portion, the LED module can be easily attached and detached without increasing the size.
【００３４】請求項２記載の照明器具によれば、請求項
１と同様な効果がある。According to the lighting device of the second aspect, the same effect as that of the first aspect can be obtained.
【００３５】請求項３記載の照明器具によれば、請求項
１と同様な効果がある。According to the lighting device of the third aspect, the same effect as that of the first aspect can be obtained.
【００３６】請求項４記載の照明器具によれば、請求項
３と同様な効果がある。According to the lighting device of the fourth aspect, the same effect as that of the third aspect is obtained.
【００３７】請求項５記載の照明器具によれば、請求項
３と同様な効果がある。According to the lighting equipment of the fifth aspect, there is the same effect as that of the third aspect.
【図面の簡単な説明】[Brief description of drawings]
【図１】この発明の第１の実施の形態の分解斜視図であ
る。FIG. 1 is an exploded perspective view of a first embodiment of the present invention.
【図２】ＬＥＤモジュールを取付けた状態の断面図であ
る。FIG. 2 is a sectional view showing a state in which an LED module is attached.
【図３】その斜視図である。FIG. 3 is a perspective view thereof.
【図４】そのＬＥＤモジュールの取付部分の拡大図であ
る。FIG. 4 is an enlarged view of a mounting portion of the LED module.
【図５】照明器具の全体の分解斜視図である。FIG. 5 is an exploded perspective view of the entire lighting fixture.
【図６】その組み立て状態の斜視図である。FIG. 6 is a perspective view of the assembled state.
【図７】この発明の第２の実施の形態の分解斜視図であ
る。FIG. 7 is an exploded perspective view of a second embodiment of the present invention.
【図８】ＬＥＤモジュールを取付けた状態の断面図であ
る。FIG. 8 is a sectional view showing a state in which an LED module is attached.
【図９】（ａ）はＬＥＤモジュールの取付部分の拡大
図、（ｂ）は係止爪を板ばねで形成した場合の部分断面
図である。9A is an enlarged view of a mounting portion of an LED module, and FIG. 9B is a partial cross-sectional view of a case where a locking claw is formed of a leaf spring.
【図１０】この発明の第３の実施の形態の分解斜視図で
ある。FIG. 10 is an exploded perspective view of a third embodiment of the present invention.
【図１１】ＬＥＤモジュールを取付けた状態の断面図で
ある。FIG. 11 is a sectional view showing a state in which an LED module is attached.
１ ＬＥＤモジュール ２ 器具本体 ３ 給電端子部 ４ ＬＥＤチップ ５ モジュール保持部材 ５ａ 係止面 ５ｂ 側面 ６ だるま形穴 ７ ばね １０ 接続部 1 LED module 2 instrument body 3 power supply terminals 4 LED chip 5 Module holding member 5a Locking surface 5b side 6 Daruma shaped hole 7 spring 10 connection
───────────────────────────────────────────────────── フロントページの続き (72)発明者 小寺 隆介 大阪府門真市大字門真1048番地 松下電工 株式会社内 Ｆターム(参考） 3K013 AA01 AA03 BA01 CA05 CA16 DA09 EA08 EA09 5F041 DA13 DA19 DA77 DA82 DC74 DC77 DC82 EE16 FF11 ─────────────────────────────────────────────────── ─── Continued front page (72) Inventor Ryusuke Kodera 1048, Kadoma, Kadoma-shi, Osaka Matsushita Electric Works Within the corporation F term (reference) 3K013 AA01 AA03 BA01 CA05 CA16 DA09 EA08 EA09 5F041 DA13 DA19 DA77 DA82 DC74 DC77 DC82 EE16 FF11
Claims (5)
したＬＥＤモジュールと、このＬＥＤモジュールを着脱
自在に保持するモジュール保持部材を有し前記給電端子
部に接続する接続部を前記モジュール保持部材に設けた
器具本体とを備えた照明器具。1. A module holding member having an LED module having a power feeding terminal portion and mounting an LED chip, and a module holding member holding the LED module detachably, the connection portion connecting to the power feeding terminal portion. A lighting fixture provided with a main body of the fixture.
型式で前記ＬＥＤモジュールを保持する請求項１記載の
照明器具。2. The luminaire according to claim 1, wherein the module holding member holds the LED module in a hooked swan type.
ジュールに係止する係止爪を有する請求項１記載の照明
器具。3. The lighting device according to claim 1, wherein the module holding member has a locking claw that locks with the LED module.
前記接続部は前記係止爪の係止面に形成されている請求
項３記載の照明器具。4. The locking claw is locked to the power supply terminal portion,
The lighting device according to claim 3, wherein the connecting portion is formed on a locking surface of the locking claw.
部に係止し、前記接続部は前記係止爪の側面に形成され
ている請求項３記載の照明器具。5. The lighting apparatus according to claim 3, wherein the locking claw has the connecting portion locked to the power supply terminal portion, and the connecting portion is formed on a side surface of the locking claw.
Priority Applications (1)
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|---|---|---|---|
| JP2001253738A JP3928385B2 (en) | 2001-08-24 | 2001-08-24 | lighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001253738A JP3928385B2 (en) | 2001-08-24 | 2001-08-24 | lighting equipment |
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| Publication Number | Publication Date |
|---|---|
| JP2003068129A true JP2003068129A (en) | 2003-03-07 |
| JP3928385B2 JP3928385B2 (en) | 2007-06-13 |
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|---|---|---|---|
| JP2001253738A Expired - Fee Related JP3928385B2 (en) | 2001-08-24 | 2001-08-24 | lighting equipment |
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