JP6558556B2 - lighting equipment - Google Patents

lighting equipment Download PDF

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Publication number
JP6558556B2
JP6558556B2 JP2018129235A JP2018129235A JP6558556B2 JP 6558556 B2 JP6558556 B2 JP 6558556B2 JP 2018129235 A JP2018129235 A JP 2018129235A JP 2018129235 A JP2018129235 A JP 2018129235A JP 6558556 B2 JP6558556 B2 JP 6558556B2
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power supply
circuit board
lighting fixture
light emitting
cover
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JP2018152362A (en
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拓也 北川
拓也 北川
古川　高司
高司 古川
神田　隆司
隆司 神田
勝義 仁保
勝義 仁保
坂地　和洋
和洋 坂地
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Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Description

本発明は、器具本体に電源部および発光部が設けられ、電源部および発光部が電源領域カバーおよび透光性カバーでそれぞれ覆われる照明器具に関する。   The present invention relates to a lighting fixture in which a power source unit and a light emitting unit are provided in a fixture body, and the power source unit and the light emitting unit are respectively covered with a power source region cover and a translucent cover.

照明器具のなかには、天井に金属製の器具本体が取り付けられ、器具本体の裏面側（すなわち、天井側）に電源部として電源部回路基板が設けられ、器具本体の表面側（すなわち、床側）に発光部としてＬＥＤ回路基板が設けられたものが知られている（特許文献１）。ＬＥＤ回路基板のＬＥＤチップが透光性カバーで覆われている。また、器具本体の裏面側の電源部にはリモートコントロール用の受光素子（受信部）が実装されている。   Among lighting fixtures, a metal fixture body is attached to the ceiling, and a power supply circuit board is provided as a power source on the back side of the fixture body (that is, the ceiling side). There is known one in which an LED circuit board is provided as a light emitting part (Patent Document 1). The LED chip of the LED circuit board is covered with a translucent cover. In addition, a light receiving element (reception unit) for remote control is mounted on the power supply unit on the back side of the instrument body.

特開２０１２−１４６６６６号公報JP 2012-146666 A

ところで、照明器具の外部から点灯制御を行うリモートコントロールは通常赤外線方式が採用されている。よって、金属製の器具本体の裏面側に実装された受信部にリモートコントロールの信号を到達させるためには、器具本体に開口を形成し、開口を赤外光透過性有する別部材で塞ぐ必要があった。
しかし、受信部は開口から奥まった位置にあり、また、開口自体の大きさも限定せざるを得ないため、リモートコントロールの感度を確保し難くなることが考えられる。 By the way, the infrared control is usually adopted for the remote control for controlling the lighting from the outside of the lighting fixture. Therefore, in order for the remote control signal to reach the receiver mounted on the back side of the metal instrument body, it is necessary to form an opening in the instrument body and close the opening with a separate member that transmits infrared light. there were.
However, since the receiving unit is located at a position deeper from the opening and the size of the opening itself must be limited, it may be difficult to ensure the sensitivity of the remote control.

これを解消するために、リモートコントロールを高出力にしたり、粒数を増やしたり、電池容量を上げることが考えられるが、これらの対策はコストアップにつながる。また、受信部をＬＥＤ回路基板側に実装することも考えられるが、受信部が発光部による均一発光の阻害要因になったり、配線が煩雑になる虞がある。   In order to solve this problem, it is conceivable to increase the output of the remote control, increase the number of grains, or increase the battery capacity, but these measures lead to an increase in cost. Although it is conceivable to mount the receiving unit on the LED circuit board side, the receiving unit may be an obstacle to uniform light emission by the light emitting unit, and wiring may be complicated.

本発明は、前述した課題を解決するためになされたものであり、その目的は、リモートコントロールの感度を高めることができる照明器具を提供することにある。   The present invention has been made to solve the above-described problems, and an object of the present invention is to provide a lighting apparatus capable of enhancing the sensitivity of remote control.

本発明の照明器具は、同一の回路基板に設けられた電源部および発光部と、前記電源部を覆う電源領域カバーとを備え、前記電源部にはリモートコントロール用の受信部が設けられており、前記電源領域カバーは、前記受信部が設けられた箇所では透明であり、かつ、前記受信部が設けられた箇所以外では非透明である。 Lighting device of the invention, a power supply unit and the light emitting portion provided on the same circuit board, and a power source area cover covering the power supply unit, the power supply unit is provided with a receiver for remote control The power supply area cover is transparent at a location where the receiving unit is provided, and is non-transparent at locations other than the location where the receiving unit is provided .

本発明によれば、リモートコントロールの感度を高めることができる照明器具を提供できる。   ADVANTAGE OF THE INVENTION According to this invention, the lighting fixture which can raise the sensitivity of remote control can be provided.

本発明に係る第１実施形態の照明器具を下方から見た状態を示す分解斜視図The disassembled perspective view which shows the state which looked at the lighting fixture of 1st Embodiment which concerns on this invention from the downward direction 図１の照明器具を組み付けた状態を示す断面図Sectional drawing which shows the state which assembled | attached the lighting fixture of FIG. 図２のＩ部拡大図Part I enlarged view of FIG. 本発明に係る第２実施形態の照明器具を示す断面図Sectional drawing which shows the lighting fixture of 2nd Embodiment which concerns on this invention

以下、実施形態に係る照明器具について図面を参照して説明する。
（第１実施形態）
図１に示すように、照明器具１０は、造営材としての天井１１に取り付けられる器具本体１４と、器具本体１４の中央部に設けられた器具取付部１４Ａを迂回するように器具本体１４に支持される回路基板１６とを備えている。
天井１１には天井側取付部材１２が取り付けられている。器具取付部１４Ａの内部には照明器具側取付部材１５が取り付いて収納される。天井側取付部材１２に照明器具側取付部材１５が取り付けられることにより、照明器具１０が天井１１に固定される。
天井１１に器具本体１４が取り付けられた状態では、天井１１および器具本体１４間に介在するクッション１３（図２、図３も参照）によりぐらつき等は生じない。 Hereinafter, the lighting fixture according to the embodiment will be described with reference to the drawings.
(First embodiment)
As shown in FIG. 1, the lighting fixture 10 is supported by the fixture main body 14 so as to bypass the fixture main body 14 attached to the ceiling 11 as a construction material and the fixture attachment portion 14 </ b> A provided at the center of the fixture main body 14. The circuit board 16 is provided.
A ceiling side attachment member 12 is attached to the ceiling 11. The lighting fixture side mounting member 15 is attached and housed inside the fixture mounting portion 14A. The lighting fixture 10 is fixed to the ceiling 11 by attaching the lighting fixture-side mounting member 15 to the ceiling-side mounting member 12.
In the state where the instrument main body 14 is attached to the ceiling 11, no wobbling or the like occurs due to the cushion 13 (see also FIGS. 2 and 3) interposed between the ceiling 11 and the instrument main body 14.

さらに、照明器具１０は、回路基板１６の電源領域１７や発光領域１８を覆うカバー部材２０と、器具本体１４に取り付けられるグローブ２５とを備えている。
グローブ２５は、乳白色の投光性部材であり、器具本体１４のグローブ取付部材２６に係合突起２５Ａ（６個のうちの３個を使用）で下方から着脱自在に取り付けられる。この状態において、器具本体１４、回路基板１６、電源領域カバー１９や透光性カバー２３がグローブ２５で覆われる。 Furthermore, the lighting fixture 10 includes a cover member 20 that covers the power source region 17 and the light emitting region 18 of the circuit board 16 and a globe 25 that is attached to the fixture main body 14.
The glove 25 is a milky white light projecting member, and is detachably attached to the glove attachment member 26 of the instrument body 14 from below with engagement protrusions 25A (three of the six are used). In this state, the instrument body 14, the circuit board 16, the power supply area cover 19 and the translucent cover 23 are covered with the globe 25.

器具本体１４は、平面視において円板状に形成され、中央に器具取付部１４Ａが形成されている。器具本体１４は、中央部に設けられた照明器具側取付部材１５が収納される器具取付部１４Ａの周囲に、回路基板１６側へ膨出する接触面２１が環状に形成されている。
なお、第１実施形態では、平面視において円板状の器具本体１４を造営材としての天井１１に直接取り付ける例について説明するが、これに限定するものではなく、平面視において角形状の器具本体を用いる場合に適用可能である。また、天井側取付部材１２に係合部材を係合させるとともに、この係合部材を介して電線により器具本体１４を吊り下げる場合に適用可能である。また、チェーンやワイヤ等を用いて天井１１から器具本体１４を吊り下げる場合にも適用可能である。 The instrument main body 14 is formed in a disc shape in plan view, and an instrument attachment portion 14A is formed at the center. The fixture body 14 has an annular contact surface 21 that bulges toward the circuit board 16 around the fixture mounting portion 14A in which the lighting fixture-side mounting member 15 provided in the center is accommodated.
In addition, although 1st Embodiment demonstrates the example which attaches the disk-shaped instrument main body 14 directly to the ceiling 11 as a construction material in planar view, it does not limit to this but square-shaped instrument main body in planar view It is applicable when using. Further, the present invention can be applied to the case where the engaging member is engaged with the ceiling side mounting member 12 and the instrument main body 14 is suspended by the electric wire via the engaging member. Moreover, it is applicable also when hanging the instrument main body 14 from the ceiling 11 using a chain, a wire, etc.

天井側取付部材１２は、天井１１の裏側において電線と結線されている。照明器具側取付部材１５は、コネクタ付の配線（図示せず）が器具本体１４の下方に引き出されている。
従って、天井側取付部材１２に照明器具側取付部材１５を接続し、照明器具側取付部材１５の配線のコネクタを回路基板１６に設けられたコネクタ２８（図２参照）にコネクタ接続することにより、天井１１の裏側において電線と回路基板１６とが電気的に接続される。
なお、天井側取付部材１２および照明器具側取付部材１５は、図２、図３において省略している。 The ceiling side mounting member 12 is connected to an electric wire on the back side of the ceiling 11. The lighting fixture side attachment member 15 has a connector-attached wiring (not shown) drawn out below the fixture body 14.
Accordingly, by connecting the lighting fixture side mounting member 15 to the ceiling side mounting member 12, and connecting the wiring connector of the lighting fixture side mounting member 15 to the connector 28 (see FIG. 2) provided on the circuit board 16, On the back side of the ceiling 11, the electric wire and the circuit board 16 are electrically connected.
In addition, the ceiling side attachment member 12 and the lighting fixture side attachment member 15 are abbreviate | omitted in FIG. 2, FIG.

図１に示すように、回路基板１６は、器具本体１４の中央部に対応する中空部２９が開口され、略ドーナツ形状に形成されている。この回路基板１６は、器具本体１４側が裏面１６Ａ、器具本体１４とは反対側が表面１６Ｂとなっている。
表面１６Ｂに電源領域１７および発光領域１８が設けられている。裏面１６Ａには、発光領域１８に対応する発光領域裏面１６Ｃが形成されている。 As shown in FIG. 1, the circuit board 16 has a hollow portion 29 corresponding to the central portion of the instrument body 14 and is formed in a substantially donut shape. The circuit board 16 has a back surface 16A on the side of the instrument body 14 and a surface 16B on the side opposite to the instrument body 14.
A power source region 17 and a light emitting region 18 are provided on the surface 16B. A light emitting region back surface 16C corresponding to the light emitting region 18 is formed on the back surface 16A.

回路基板１６の表面１６Ｂには、器具本体１４の器具取付部１４Ａ側に電源領域１７が設けられ、器具本体１４の器具取付部１４Ａに対して遠い領域（電源領域１７の外側）に発光領域１８が設けられている。   On the surface 16B of the circuit board 16, a power source region 17 is provided on the instrument mounting portion 14A side of the instrument main body 14, and a light emitting region 18 is provided in a region far from the instrument mounting portion 14A of the instrument main body 14 (outside the power source region 17). Is provided.

電源領域１７および発光領域１８を同一の回路基板１６に設けることにより、部品点数を減らすことができる。さらに、電源領域１７および発光領域１８を回路パターンで接続できるので、電源領域１７および発光領域１８をハーネスで接続する必要がなく、部品点数を削減できる。   By providing the power source region 17 and the light emitting region 18 on the same circuit board 16, the number of parts can be reduced. Furthermore, since the power source region 17 and the light emitting region 18 can be connected by a circuit pattern, it is not necessary to connect the power source region 17 and the light emitting region 18 with a harness, and the number of parts can be reduced.

電源領域１７が器具取付部１４Ａ側に形成され、発光領域１８が器具本体１４の器具取付部１４Ａから離れて形成されることにより、電源領域１７および発光領域１８が互いに上下方向において重なり合わないように配置されている。   The power source region 17 is formed on the device mounting portion 14A side, and the light emitting region 18 is formed away from the device mounting portion 14A of the device main body 14, so that the power source region 17 and the light emitting region 18 do not overlap each other in the vertical direction. Is arranged.

電源領域１７に電源部３３としての電子部品３４が多数実装されている。電子部品３４としては、コネクタ２８やリモートコントロール用の受信素子（受信部、図示せず）が含まれる
電源領域１７に各電子部品３４が実装されることにより、各電子部品３４のリード突起３５が回路基板１６の裏面１６Ａ側に突出されている。 A large number of electronic components 34 as the power supply unit 33 are mounted in the power supply region 17. As the electronic components 34, the lead protrusions 35 of the electronic components 34 are formed by mounting the electronic components 34 in the power supply region 17 including the connector 28 and a remote control receiving element (receiving unit, not shown). The circuit board 16 protrudes toward the back surface 16A.

また、発光領域１８に発光部３６としての多数のＬＥＤチップ３７が実装されている。電源部３３が回路パターン３８で各ＬＥＤチップ３７に接続され、電源部３３から供給される電力により各ＬＥＤチップ３７が発光する。   In addition, a large number of LED chips 37 serving as the light emitting unit 36 are mounted in the light emitting region 18. A power supply unit 33 is connected to each LED chip 37 with a circuit pattern 38, and each LED chip 37 emits light by power supplied from the power supply unit 33.

また、回路基板１６の裏面１６Ａのうち、発光領域裏面１６Ｃに器具本体１４の接触面２１が接触されている。よって、接触面２１は、発光領域裏面１６Ｃのうち、各ＬＥＤチップ３７を接続する発光部３６の回路パターンに対応する部位に接触されている。
これにより、回路基板１６の熱を接触面２１に効率よく放熱させることができる。 In addition, the contact surface 21 of the instrument main body 14 is in contact with the light emitting region back surface 16 </ b> C of the back surface 16 </ b> A of the circuit board 16. Therefore, the contact surface 21 is in contact with a portion corresponding to the circuit pattern of the light emitting unit 36 connecting the LED chips 37 in the light emitting region back surface 16C.
Thereby, the heat of the circuit board 16 can be efficiently radiated to the contact surface 21.

回路基板１６の電源領域１７や発光領域１８が樹脂製のカバー部材２０で覆われている。カバー部材２０は、回路基板１６の電源領域１７を覆う電源領域カバー１９と、回路基板１６の発光領域１８を覆う透光性カバー２３とを備えている。
すなわち、電源領域カバー１９および透光性カバー２３が一体成形されている。 The power supply region 17 and the light emitting region 18 of the circuit board 16 are covered with a resin cover member 20. The cover member 20 includes a power supply area cover 19 that covers the power supply area 17 of the circuit board 16 and a translucent cover 23 that covers the light emitting area 18 of the circuit board 16.
That is, the power supply area cover 19 and the translucent cover 23 are integrally formed.

透光性カバー２３は、回路基板１６の表面１６Ｂに接触する外鍔部５１および内鍔部５２と、外鍔部５１および内鍔部５２に支持されるドーム部５３とを有する。
ドーム部５３は、外鍔部５１および内鍔部５２に支持されて各ＬＥＤチップ３７に対して一括して非接触で覆うようにドーム状に形成されている。
外鍔部５１および内鍔部５２は、回路基板１６の表面１６Ｂに接触されている。 The translucent cover 23 includes an outer flange portion 51 and an inner flange portion 52 that are in contact with the surface 16 </ b> B of the circuit board 16, and a dome portion 53 that is supported by the outer flange portion 51 and the inner flange portion 52.
The dome portion 53 is supported by the outer collar portion 51 and the inner collar portion 52 and is formed in a dome shape so as to cover each LED chip 37 in a non-contact manner.
The outer flange portion 51 and the inner flange portion 52 are in contact with the surface 16 </ b> B of the circuit board 16.

電源領域カバー１９は、透光性カバー２３の内鍔部５２から下方に向けて傾斜状に張り出されて側壁を形成する傾斜面４４と、傾斜面４４の下端部を閉塞するカバー底部４５とを有する。
カバー底部４５および器具本体１４間にはカラー４７が配置されている。カラー４７は器具取付部１４Ａの外側に配置され、円筒状に形成されている。 The power supply area cover 19 has an inclined surface 44 that protrudes downward from the inner flange portion 52 of the translucent cover 23 to form a side wall, and a cover bottom portion 45 that closes the lower end portion of the inclined surface 44. Have
A collar 47 is disposed between the cover bottom 45 and the instrument body 14. The collar 47 is disposed outside the instrument mounting portion 14A and is formed in a cylindrical shape.

ここで、透光性カバー２３および電源領域カバー１９、すなわち、カバー部材２０は、樹脂材で透明、梨地、乳白色に形成されている。さらに、カバー部材２０が透明以外の梨地や乳白色に形成された場合には、受信素子に相当する箇所が透明化されている。   Here, the translucent cover 23 and the power supply area cover 19, that is, the cover member 20, are made of a resin material and are transparent, satin, and milky white. Furthermore, when the cover member 20 is formed in a satin or milky white color other than transparent, a portion corresponding to the receiving element is made transparent.

このように、回路基板１６の表面１６Ｂに電源領域１７および発光領域１８を設け、電源領域１７にリモートコントロール用の受信素子（受信部）を設けた。また、電源部３３および発光部３６を樹脂製のカバー部材２０で覆うようにした。さらに、カバー部材２０を透明、梨地、乳白色に形成し、梨地、乳白色に形成する場合には、受信素子（受信部）に相当する箇所を透明化するようにした。
これにより、リモートコントロールの信号を受信素子（受信部）に到達させ易くなり、リモートコントロールの感度を高めることができる。 As described above, the power supply region 17 and the light emitting region 18 are provided on the surface 16B of the circuit board 16, and the power supply region 17 is provided with a receiving element (receiver) for remote control. Further, the power supply unit 33 and the light emitting unit 36 are covered with a resin cover member 20. Furthermore, when the cover member 20 is formed transparent, satin, and milky white, and a satin and milky white are formed, a portion corresponding to the receiving element (receiving unit) is made transparent.
As a result, the remote control signal can easily reach the receiving element (receiving unit), and the sensitivity of the remote control can be increased.

また、透光性カバー２３および電源領域カバー１９をカバー部材２０に一体成形することにより部品点数や組付工程を減らすことができる。これにより、照明器具１０のコストを抑え、さらに、生産性を高めることができる。   In addition, the number of parts and the assembly process can be reduced by integrally forming the translucent cover 23 and the power source area cover 19 on the cover member 20. Thereby, the cost of the lighting fixture 10 can be suppressed, and also productivity can be improved.

以上説明したように、第１実施形態の照明器具１０は、造営材である天井１１に支持される器具本体１４を備える。また、照明器具１０は、器具本体１４における天井１１とは反対側に設けられた電源部３３および発光部３６と、電源部３３を覆う電源領域カバー１９と、発光部３６を覆う透光性カバー２３と、を備える。電源領域カバー１９および透光性カバー２３が一体成形されている。   As described above, the lighting fixture 10 of the first embodiment includes the fixture main body 14 supported by the ceiling 11 that is a construction material. The lighting fixture 10 includes a power supply unit 33 and a light emitting unit 36 provided on the opposite side of the fixture main body 14 from the ceiling 11, a power supply region cover 19 that covers the power supply unit 33, and a translucent cover that covers the light emitting unit 36. 23. The power supply area cover 19 and the translucent cover 23 are integrally formed.

また、好ましくは、第１実施形態の照明器具１０は、電源部３３および発光部３６は、器具本体１４における天井１１とは反対側に設けられた同一の回路基板１６に設けられている。   Preferably, in the luminaire 10 of the first embodiment, the power supply unit 33 and the light emitting unit 36 are provided on the same circuit board 16 provided on the opposite side of the fixture body 14 from the ceiling 11.

次に、第２実施形態を図４に基づいて説明する。
なお、第２実施形態において第１実施形態の照明器具１０と同一類似部材については同じ符号を付して説明を省略する。 Next, a second embodiment will be described with reference to FIG.
In addition, in 2nd Embodiment, the same code | symbol is attached | subjected about the same similar member as the lighting fixture 10 of 1st Embodiment, and description is abbreviate | omitted.

（第２実施形態）
図４に示すように、第２実施形態の照明器具６０は、電源部６１および発光部６２がそれぞれ個別の回路基板６３および回路基板６４に実装されたもので、その他の構成は第１実施形態の照明器具１０と略同様である。 (Second Embodiment)
As shown in FIG. 4, the lighting fixture 60 of 2nd Embodiment is the thing in which the power supply part 61 and the light emission part 62 were each mounted in the separate circuit board 63 and the circuit board 64, and another structure is 1st Embodiment. It is substantially the same as the lighting fixture 10 in FIG.

すなわち、回路基板６３が器具取付部１４Ａに対して近い領域に環状に形成され、回路基板６４が器具取付部１４Ａに対して遠い領域（すなわち、回路基板６３）に環状に形成されている。回路基板６３および回路基板６４が平坦に配置されている。   That is, the circuit board 63 is formed in an annular shape in a region near the instrument mounting portion 14A, and the circuit board 64 is formed in an annular shape in a region far from the instrument mounting portion 14A (that is, the circuit board 63). The circuit board 63 and the circuit board 64 are arranged flat.

回路基板６３のうち器具本体１４とは反対側の表面６３Ｂに電源部６１としての電子部品６６が実装されている。また、回路基板６４のうち器具本体１４とは反対側の表面６４Ｂに発光部６２としてのＬＥＤチップ３７が設けられている。さらに、回路基板６３および回路基板６４がハーネスで接続されている。
電源部６１および発光部６２がカバー部材２０で覆われている。カバー部材２０は、透光性カバー２３および電源領域カバー１９が一体成形されたものである。 An electronic component 66 as a power supply unit 61 is mounted on a surface 63B of the circuit board 63 opposite to the instrument body 14. In addition, the LED chip 37 as the light emitting unit 62 is provided on the surface 64B of the circuit board 64 on the opposite side to the instrument body 14. Furthermore, the circuit board 63 and the circuit board 64 are connected by a harness.
The power supply unit 61 and the light emitting unit 62 are covered with the cover member 20. The cover member 20 is formed by integrally forming a translucent cover 23 and a power source area cover 19.

第２実施形態の照明器具６０によれば、第１実施形態の照明器具１０と同様に、リモートコントロールの信号を受信素子（受信部）に到達させ易くなり、リモートコントロールの感度を高めることができる。   According to the lighting fixture 60 of the second embodiment, similarly to the lighting fixture 10 of the first embodiment, it becomes easy to allow a remote control signal to reach the receiving element (receiving unit), and the sensitivity of the remote control can be increased. .

なお、本発明の照明器具は、前述した実施形態に限定されるものではなく適宜変更、改良等が可能である。
例えば、前記第１実施形態および第２実施形態で使用した照明器具、造営材、器具本体、電源領域カバー、透光性カバー、電源部および発光部等の形状や構成は例示したものに限定するものではなく適宜変更が可能である。 In addition, the lighting fixture of this invention is not limited to embodiment mentioned above, A change, improvement, etc. are possible suitably.
For example, the shapes and configurations of the lighting fixture, construction material, fixture body, power supply area cover, translucent cover, power supply section, and light emitting section used in the first and second embodiments are limited to those illustrated. It is not a thing and it can change suitably.

１０、６０ 照明器具
１１ 天井
１４ 器具本体
１９ 電源領域カバー
２３ 透光性カバー
３３、６１ 電源部
３６、６２ 発光部 DESCRIPTION OF SYMBOLS 10, 60 Lighting fixture 11 Ceiling 14 Appliance main body 19 Power supply area cover 23 Translucent cover 33, 61 Power supply part 36, 62 Light emission part

Claims (2)

同一の回路基板に設けられた電源部および前記電源部を囲む発光部と、
前記電源部を覆う電源領域カバーとを備え、
前記電源部にはリモートコントロール用の受信部が設けられており、
前記電源領域カバーは、前記受信部が設けられた箇所では透明化して、かつ、前記受信部が設けられた箇所以外では非透明化する照明器具。 A power supply unit provided on the same circuit board and a light-emitting unit surrounding the power supply unit ;
A power supply area cover that covers the power supply unit,
The power supply unit is provided with a receiver for remote control,
The power supply area cover is a lighting fixture that is transparent at a location where the receiving unit is provided and non-transparent at a location other than the location where the receiving unit is provided. 請求項１に記載の照明器具であって、
さらに、前記発光部を覆う透光性カバーを備え、
前記電源領域カバーと前記透光性カバーとが一体成形されている照明器具。 The lighting fixture according to claim 1 ,
Furthermore, a translucent cover that covers the light emitting unit is provided,
A lighting fixture in which the power supply area cover and the translucent cover are integrally formed.
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