JP7021581B2 - lighting equipment - Google Patents

lighting equipment Download PDF

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Publication number
JP7021581B2
JP7021581B2 JP2018059787A JP2018059787A JP7021581B2 JP 7021581 B2 JP7021581 B2 JP 7021581B2 JP 2018059787 A JP2018059787 A JP 2018059787A JP 2018059787 A JP2018059787 A JP 2018059787A JP 7021581 B2 JP7021581 B2 JP 7021581B2
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terminal
terminal block
main body
power supply
instrument
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JP2019175590A (en
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大助 荻野
充彦 西家
憲一 小針
正洋 杉山
和彦 佐藤
弘幸 高橋
厳與 森山
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Toshiba Lighting and Technology Corp
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Toshiba Lighting and Technology Corp
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Description

本発明の実施形態は、端子台を備えた照明器具に関する。 An embodiment of the present invention relates to a lighting fixture provided with a terminal block.

従来、例えば照明装置では、器具本体に端子台および電源装置がそれぞれ取り付けられているとともに光源が配置されている。少なくとも端子台と電源装置との間は内部配線で接続されていることが多い。 Conventionally, for example, in a lighting device, a terminal block and a power supply device are attached to the main body of the fixture, and a light source is arranged. At least the terminal block and the power supply unit are often connected by internal wiring.

内部配線を用いた接続では、配線の端部の皮むき処理や接続した配線を器具本体の内部に沿って固定する処理などが必要となり、内部接続が簡単にはできない。 Connection using internal wiring requires peeling of the end of the wiring and fixing of the connected wiring along the inside of the main body of the appliance, and internal connection cannot be easily performed.

特開2016-110933号公報Japanese Unexamined Patent Publication No. 2016-110933

本発明が解決しようとする課題は、内部接続を簡単にできる照明器具を提供することである。 An object to be solved by the present invention is to provide a luminaire that can be easily connected internally.

実施形態の照明器具は、長尺な器具本体、端子台、電源装置および光源を備える。端子台は、端子台本体、および端子台本体に設けられた端子台側端子を有し、端子台側端子を器具本体の長手方向に向けて器具本体に取り付けられる。電源装置は、一端側に電源入力端子を有し、電源入力端子を器具本体の長手方向に向けて器具本体に配置されるとともに電源入力端子が端子台の端子台側端子と器具本体の長手方向から直接接続されて器具本体に取り付けられる。光源は、電源装置から点灯電源が供給される。 The luminaire of the embodiment includes a long fixture body, a terminal block, a power supply, and a light source. The terminal block has a terminal block main body and terminal block side terminals provided on the terminal block main body, and is attached to the instrument main body with the terminal block side terminals facing the longitudinal direction of the instrument body. The power supply unit has a power input terminal on one end side, and the power input terminal is arranged on the instrument body with the power input terminal facing the longitudinal direction of the instrument body, and the power input terminal is arranged in the terminal stand side terminal of the terminal block and the longitudinal direction of the instrument body. It is directly connected from and attached to the instrument body. The light source is supplied with lighting power from a power supply device.

実施形態によれば、内部接続を簡単にできる照明器具を提供することが期待できる。 According to the embodiment, it can be expected to provide a luminaire that can be easily connected internally.

第1の実施形態を示す照明器具の器具本体の正面図である。It is a front view of the fixture main body of the lighting fixture which shows 1st Embodiment. 同上照明器具の器具本体の断面図である。Same as above is a cross-sectional view of the main body of the lighting fixture. 同上照明器具に用いられる端子台の端子収納部および端子台側端子の側面図である。Same as above It is a side view of the terminal storage part of the terminal block used for the lighting equipment and the terminal on the terminal block side. 同上端子台の接続部の端子収納部および端子台側端子の正面図である。It is a front view of the terminal storage part of the connection part of the terminal block and the terminal on the terminal block side. 同上照明器具の器具本体の正面図である。It is the front view of the fixture body of the lighting fixture as above. 同上照明器具の斜視図である。It is a perspective view of the lighting fixture as above. 第2の実施形態を示す照明器具の器具本体の正面図である。It is a front view of the fixture main body of the lighting fixture which shows the 2nd Embodiment. 第3の実施形態を示す照明器具の器具本体の正面図である。It is a front view of the fixture main body of the lighting fixture which shows the 3rd Embodiment. 第4の実施形態を示す照明器具の断面図である。It is sectional drawing of the luminaire which shows the 4th Embodiment.

以下、第1の実施形態を、図1ないし図6を参照して説明する。 Hereinafter, the first embodiment will be described with reference to FIGS. 1 to 6.

図6に示すように、照明器具10は、長尺状の例えば天井直付形照明器具である。照明器具10は、長尺状の器具本体11を備えるとともに、この器具本体11に取り付けられた端子台12、電源装置13および光源ユニット14を備えている。 As shown in FIG. 6, the luminaire 10 is a long-shaped, for example, ceiling-mounted luminaire. The lighting fixture 10 includes a long fixture main body 11, a terminal block 12, a power supply device 13, and a light source unit 14 attached to the fixture main body 11.

そして、図5に示すように、器具本体11は、細長く設けられた取付面部20、この取付面部20の長手方向に対して交差する短手方向の両側に設けられた側面部21、および取付面部20の長手方向の両端に設けられた端面部22を有し、取付面部20に対して反対側が開口形成されている。取付面部20には、配線孔23が設けられているとともに、天井などへの設置用の図示しない複数の取付孔が設けられている。さらに、取付面部20には、配線孔23に臨んで端子台12が取り付けられ、この端子台12に隣接して電源装置13が取り付けられている。さらに、取付面部20の両端近傍には、光源ユニット14を器具本体11に取り付けるための取付金具24が取り付けられている。 Then, as shown in FIG. 5, the instrument main body 11 has an elongated mounting surface portion 20, side surface portions 21 provided on both sides in the lateral direction intersecting the longitudinal direction of the mounting surface portion 20, and a mounting surface portion. It has end face portions 22 provided at both ends in the longitudinal direction of 20, and an opening is formed on the opposite side to the mounting surface portion 20. The mounting surface portion 20 is provided with a wiring hole 23, and is provided with a plurality of mounting holes (not shown) for installation on a ceiling or the like. Further, a terminal block 12 is mounted on the mounting surface portion 20 facing the wiring hole 23, and a power supply device 13 is mounted adjacent to the terminal block 12. Further, mounting brackets 24 for mounting the light source unit 14 to the fixture main body 11 are mounted near both ends of the mounting surface portion 20.

また、図1および図2に示すように、端子台12は、端子台本体30、この端子台本体30内に配置された図示しない複数の電線接続端子および複数の端子台側端子31を備えている。 Further, as shown in FIGS. 1 and 2, the terminal block 12 includes a terminal block main body 30, a plurality of electric wire connection terminals (not shown) arranged in the terminal block main body 30, and a plurality of terminal block side terminals 31. There is.

端子台本体30は、例えば樹脂製で、絶縁性を有している。端子台本体30は、例えばケースとこのケースに対して開閉可能なカバーとを有し、これらケースとカバーとを組み合わせて略直方体形状に形成されている。端子台本体30は、一面を電線接続面30a、この電線接続面30aに対して反対側の他面を取付面30bとしている。端子台本体30の電線接続面30aには、複数の電線挿入孔32が形成されている。複数の電線挿入孔32には、少なくとも外部電源配線用およびこの外部電源の送り配線用が含まれ、さらに、調光信号配線用およびこの調光信号の送り配線用や、アース配線用およびこのアースの送り配線用などが含まれていてもよい。 The terminal block main body 30 is made of resin, for example, and has an insulating property. The terminal block main body 30 has, for example, a case and a cover that can be opened and closed with respect to the case, and the case and the cover are combined to form a substantially rectangular parallelepiped shape. One side of the terminal block main body 30 is a wire connecting surface 30a, and the other side opposite to the wire connecting surface 30a is a mounting surface 30b. A plurality of wire insertion holes 32 are formed on the wire connection surface 30a of the terminal block main body 30. The plurality of wire insertion holes 32 include at least for external power supply wiring and for feed wiring of this external power supply, and further for dimming signal wiring and for feed wiring of this dimming signal, for ground wiring and this ground. It may be included for feed wiring and the like.

端子台本体30内で各電線挿入孔32の内側に、各電線挿入孔32に挿入された電線を抜け止め係止した状態で電気的に接続する速結端子である電線接続端子がそれぞれ配置されている。さらに、端子台本体30の電線接続面30aには、電線挿入孔32の近傍にリリース孔33が設けられている。このリリース孔33の内側には、電線接続端子を電線から離反させて電線を引抜き可能とする図示しないリリースボタンが配置されている。 Inside the wire insertion hole 32 in the terminal block main body 30, wire connection terminals, which are quick-connect terminals that electrically connect the wires inserted in the wire insertion holes 32 in a locked state, are arranged. ing. Further, a release hole 33 is provided in the vicinity of the wire insertion hole 32 on the wire connection surface 30a of the terminal block main body 30. Inside the release hole 33, a release button (not shown) is arranged so that the electric wire connection terminal is separated from the electric wire and the electric wire can be pulled out.

端子台本体30は、電線接続面30aから挿通されるねじ34によって器具本体11の取付面部20に取り付けられる。 The terminal block main body 30 is attached to the mounting surface portion 20 of the instrument main body 11 by a screw 34 inserted from the electric wire connecting surface 30a.

端子台本体30の電線接続面30aに交差する一側面には、端子収納部35が一体に形成されている。端子収納部35は、端子台本体30の一側面の高さ方向の中間位置つまり電線接続面30aと取付面30bとの中間位置から突出されているとともに、端子台本体30の幅方向に沿って幅広に形成されている。図3および図4に示すように、端子収納部35の突出方向の先端側には、複数の溝部36が所定の間隔をあけて設けられている。溝部36は、端子収納部35の先端面から端子収納部35の突出方向の中間位置に亘って設けられている。溝部36の先端側は、端子収納部35の先端側に向けて拡開するように傾斜状に設けられている。溝部36の内側には、端子台側端子31を収納する端子収納凹部37が設けられている。なお、端子収納部35は、端子台本体30とは別体に形成された後に端子台本体30に取り付けるようにしてもよい。 A terminal housing portion 35 is integrally formed on one side surface of the terminal block main body 30 that intersects the electric wire connection surface 30a. The terminal housing portion 35 is projected from an intermediate position in the height direction of one side surface of the terminal block main body 30, that is, an intermediate position between the electric wire connection surface 30a and the mounting surface 30b, and is along the width direction of the terminal block main body 30. It is formed wide. As shown in FIGS. 3 and 4, a plurality of groove portions 36 are provided at predetermined intervals on the tip end side of the terminal accommodating portion 35 in the protruding direction. The groove portion 36 is provided from the tip surface of the terminal accommodating portion 35 to an intermediate position in the protruding direction of the terminal accommodating portion 35. The tip end side of the groove portion 36 is provided in an inclined shape so as to expand toward the tip end side of the terminal storage portion 35. Inside the groove portion 36, a terminal storage recess 37 for accommodating the terminal block side terminal 31 is provided. The terminal housing portion 35 may be attached to the terminal block main body 30 after being formed separately from the terminal block main body 30.

端子台側端子31は、端子収納部35の各溝部36内にそれぞれ配置されている。すなわち、端子台側端子31は、端子収納部35の各端子収納凹部37にそれぞれ収納されている。各端子台側端子31は、端子台本体30内に配置される複数の電線接続端子のうちの対応する電線接続端子に電気的に接続されている。 The terminal block side terminal 31 is arranged in each groove portion 36 of the terminal storage portion 35, respectively. That is, the terminal block side terminal 31 is housed in each terminal storage recess 37 of the terminal storage portion 35, respectively. Each terminal block side terminal 31 is electrically connected to a corresponding electric wire connection terminal among a plurality of electric wire connection terminals arranged in the terminal block main body 30.

端子台側端子31は、例えば板ばねで構成されている。端子台側端子31は、板ばねの中間部に対して両端部が互いに対向するようにコ字形に折り曲げられるとともに、板ばねの両端部の先端側が板ばねの中間部側に向けて略V字形に屈曲されている。これら板ばねの先端側に、互いに接触されているとともに互いに接触する方向に弾性を有する一対の接触片部31aが設けられている。一対の接触片部31aは溝部36内に配置されている。 The terminal block side terminal 31 is composed of, for example, a leaf spring. The terminal block side terminal 31 is bent in a U-shape so that both ends face each other with respect to the middle portion of the leaf spring, and the tip ends of both ends of the leaf spring are substantially V-shaped toward the middle portion of the leaf spring. It is bent to. A pair of contact piece portions 31a that are in contact with each other and have elasticity in the direction of contact with each other are provided on the tip end side of these leaf springs. The pair of contact piece portions 31a are arranged in the groove portion 36.

また、図1および図2に示すように、電源装置13は、ケース40、およびこのケース40内に収納される回路基板41を備えている。ケース40は両端が開口された四角形筒状に形成されている。ケース40は、例えば断面略コ字形のケース本体と断面略コ字形のカバーを有し、これらケース本体とカバーとを組み合わせて四角形筒状に形成されている。ケース40は、器具本体11の取付面部20にねじで取り付けられる。 Further, as shown in FIGS. 1 and 2, the power supply device 13 includes a case 40 and a circuit board 41 housed in the case 40. The case 40 is formed in the shape of a quadrangular cylinder with both ends open. The case 40 has, for example, a case body having a substantially U-shaped cross section and a cover having a substantially U-shaped cross section, and the case body and the cover are combined to form a quadrangular cylinder. The case 40 is attached to the attachment surface portion 20 of the instrument body 11 with screws.

回路基板41は、外部から供給される交流電源などの外部電力を直流電源などの所定の点灯電源に変換して光源ユニット14に供給する電源回路42として構成されている。 The circuit board 41 is configured as a power supply circuit 42 that converts external power such as an AC power supply supplied from the outside into a predetermined lighting power supply such as a DC power supply and supplies it to the light source unit 14.

回路基板41の一面は配線パターンが形成された配線パターン面41a、他面は電源回路42を構成する複数の電子部品43が実装される実装面41bである。実装面41bに実装される電子部品43は、リード線などの脚部を有し、この脚部が回路基板41を挿通して配線パターンにはんだ付け接続されている。 One side of the circuit board 41 is a wiring pattern surface 41a on which a wiring pattern is formed, and the other side is a mounting surface 41b on which a plurality of electronic components 43 constituting the power supply circuit 42 are mounted. The electronic component 43 mounted on the mounting surface 41b has a leg portion such as a lead wire, and this leg portion is soldered and connected to a wiring pattern through the circuit board 41.

回路基板41の一端側には、端子台12の各端子台側端子31にそれぞれ接続される複数の電源入力端子44が実装されている。電源入力端子44は、略平板状に形成され、回路基板41の一端縁に対して直交するとともに回路基板41の実装面41bに対して垂直に立設されている。電源入力端子44には少なくとも3つ以上の脚部45が設けられ、これら脚部45が回路基板41を挿通して配線パターンにはんだ付け接続されている。電源入力端子44の先端側には、回路基板41の一端部よりも外側に突出する突片部46が設けられている。なお、電源入力端子44は、強度を向上させるために屈曲部を設けたり、突片部46とは反対側をL字形に折曲してもよい。また、図1および図2では、回路基板41の一端側がケース40の一端部から突出されているが、この回路基板41の一端側はケース40の内側に位置していてもよい。例えば、電源入力端子44の突片部46がケース40の一端側から突出される状態、電源入力端子44の突片部46がケース40の一端側と一致あるいはケース40の一端側よりも少し内側に配置される状態でもよい。 A plurality of power input terminals 44 connected to each terminal block side terminal 31 of the terminal block 12 are mounted on one end side of the circuit board 41. The power input terminal 44 is formed in a substantially flat plate shape, is orthogonal to one end edge of the circuit board 41, and stands perpendicular to the mounting surface 41b of the circuit board 41. The power input terminal 44 is provided with at least three or more legs 45, and these legs 45 are soldered and connected to the wiring pattern through the circuit board 41. On the tip end side of the power input terminal 44, a protruding piece portion 46 is provided so as to project outward from one end of the circuit board 41. The power input terminal 44 may be provided with a bent portion in order to improve the strength, or the side opposite to the protruding piece portion 46 may be bent into an L shape. Further, in FIGS. 1 and 2, one end side of the circuit board 41 protrudes from one end portion of the case 40, but the one end side of the circuit board 41 may be located inside the case 40. For example, the protruding piece 46 of the power input terminal 44 protrudes from one end side of the case 40, the protruding piece 46 of the power input terminal 44 coincides with one end side of the case 40, or is slightly inside the one end side of the case 40. It may be in a state of being arranged in.

回路基板41の他端側には、光源ユニット14と配線によって接続するためのコネクタ47が実装されている。 A connector 47 for connecting to the light source unit 14 by wiring is mounted on the other end side of the circuit board 41.

また、図6に示すように、光源ユニット14は、器具本体11の開口側に嵌合されて取り付けられる細長い形状の図示しないユニット本体、このユニット本体に支持された光源50、およびこのユニット本体との間で光源50を覆う透光カバー51などを備えている。 Further, as shown in FIG. 6, the light source unit 14 includes an elongated unit body (not shown) fitted and attached to the opening side of the instrument body 11, a light source 50 supported by the unit body, and the unit body. A translucent cover 51 or the like that covers the light source 50 is provided between the two.

ユニット本体には、器具本体11の各取付金具24に係合されて、光源ユニット14を器具本体に付勢して取り付ける図示しない取付ばね機構が取り付けられている。 A mounting spring mechanism (not shown) is mounted on the unit body, which is engaged with each mounting bracket 24 of the device body 11 to urge the light source unit 14 to be mounted on the device body.

光源50は、例えば発光モジュール52である。発光モジュール52は、細長い基板53、およびこの基板53に実装された発光素子54を備えている。発光素子54は、例えば表面実装形のLEDなどが用いられるが、例えば有機ELなどの他の発光素子でもよい。 The light source 50 is, for example, a light emitting module 52. The light emitting module 52 includes an elongated substrate 53 and a light emitting element 54 mounted on the substrate 53. As the light emitting element 54, for example, a surface mount type LED or the like is used, but other light emitting elements such as an organic EL may be used.

光源ユニット14の発光モジュール52は、図示しない配線によって電源装置13に接続される。配線は先端に有するコネクタが電源装置13のコネクタ47に接続される。 The light emitting module 52 of the light source unit 14 is connected to the power supply device 13 by a wiring (not shown). As for the wiring, the connector at the tip is connected to the connector 47 of the power supply device 13.

そして、照明器具10を組み立てるには、図1および図2に示すように、まず、器具本体11の取付面部20に、端子台12を配置してねじ34で固定する。 Then, in order to assemble the lighting fixture 10, as shown in FIGS. 1 and 2, first, the terminal block 12 is arranged on the mounting surface portion 20 of the fixture main body 11 and fixed with the screw 34.

続いて、器具本体11の取付面部20に電源装置13を配置し、この電源装置13を端子台12に近付くように移動させ、各電源入力端子44の突片部46を端子台12の端子収納部35の各溝部36に挿入するとともに各溝部36内の各端子台側端子31に差し込む。端子台側端子31は差し込まれる電源入力端子44に両側から圧着して電気的に接続される。端子台12と接続状態とした電源装置13をねじ止めによって器具本体11に固定する。 Subsequently, the power supply device 13 is arranged on the mounting surface portion 20 of the instrument main body 11, the power supply device 13 is moved so as to approach the terminal block 12, and the protruding piece portion 46 of each power input terminal 44 is stored in the terminal block 12. Insert it into each groove 36 of the portion 35 and insert it into each terminal block side terminal 31 in each groove 36. The terminal block side terminal 31 is electrically connected to the power input terminal 44 to be inserted by crimping from both sides. The power supply device 13 connected to the terminal block 12 is fixed to the instrument body 11 by screwing.

光源ユニット14から引き出されている配線のコネクタを電源装置13のコネクタ47に接続し、取付ばね機構によって光源ユニット14を器具本体11に取り付ける。 The connector of the wiring drawn from the light source unit 14 is connected to the connector 47 of the power supply device 13, and the light source unit 14 is attached to the instrument main body 11 by the mounting spring mechanism.

また、照明器具10を天井などの設置面に設置するには、設置面から引き出されている電源線および信号線や送り配線などの電線を器具本体11の配線孔23から器具内に引き込み、器具本体11を設置面に固定する。器具内に引き込んだ電線を端子台12の対応する電線挿入孔32に挿入して電線接続端子に接続する。光源ユニット14と電源装置13とを配線によって接続し、光源ユニット14を器具本体11に取り付ける。 Further, in order to install the lighting fixture 10 on an installation surface such as a ceiling, the power line and electric wires such as signal lines and feed wires drawn from the installation surface are pulled into the fixture from the wiring hole 23 of the fixture main body 11 and the fixture is installed. Fix the main body 11 to the installation surface. The electric wire drawn into the appliance is inserted into the corresponding electric wire insertion hole 32 of the terminal block 12 and connected to the electric wire connection terminal. The light source unit 14 and the power supply device 13 are connected by wiring, and the light source unit 14 is attached to the instrument main body 11.

また、交流電源などの外部電源が端子台12を通じて電源装置13に供給され、電源装置13により外部電源を直流電源などの所定の点灯電源に変換して発光モジュール52に供給され、発光素子54が点灯する。 Further, an external power source such as an AC power source is supplied to the power supply device 13 through the terminal block 12, the external power source is converted into a predetermined lighting power source such as a DC power source by the power supply device 13 and supplied to the light emitting module 52, and the light emitting element 54 Light.

そして、本実施形態の照明器具10では、器具本体11に端子台12および電源装置13がそれぞれ取り付けられる構成において、端子台12が有する端子台側端子31と電源装置13が有する電源入力端子44とを直接接続することにより、端子台12と電源装置13とを電気的に接続ができるため、器具内の内部接続を簡単に行うことができ、作業性を良好にできる。 In the lighting fixture 10 of the present embodiment, in a configuration in which the terminal block 12 and the power supply device 13 are attached to the fixture main body 11, the terminal block side terminal 31 of the terminal block 12 and the power supply input terminal 44 of the power supply device 13 are used. Since the terminal block 12 and the power supply device 13 can be electrically connected by directly connecting the above, the internal connection inside the fixture can be easily performed and the workability can be improved.

また、器具本体11に取り付けられる端子台12の側面に端子台側端子31および端子収納部35が設けられ、電源装置13の一端側に電源入力端子44が設けられているため、例えば予め器具本体11に取り付けられた端子台12に対して、電源装置13を器具本体11に配置するとともに器具本体11に沿って移動させるだけで、電源装置13を端子台12に直接接続することができ、作業性を良好にできる。 Further, since the terminal block side terminal 31 and the terminal storage portion 35 are provided on the side surface of the terminal block 12 attached to the instrument main body 11, and the power input terminal 44 is provided on one end side of the power supply device 13, for example, the instrument main body is provided in advance. With respect to the terminal block 12 attached to 11, the power supply device 13 can be directly connected to the terminal block 12 by simply arranging the power supply device 13 on the instrument body 11 and moving it along the instrument body 11, for work. Can improve sex.

また、電源装置13の電源入力端子44は、少なくとも3つ以上の脚部45を有し、これら脚部45によって回路基板41にはんだ付け接続されるため、回路基板41に対する接続強度を確保することができる。 Further, since the power input terminal 44 of the power supply device 13 has at least three or more legs 45 and is soldered and connected to the circuit board 41 by these legs 45, the connection strength to the circuit board 41 is ensured. Can be done.

また、電源装置13の電源入力端子44が板状に設けられ、端子台12の端子台側端子31が板ばねで構成されるとともに端子収納部35内に収納される構成であるため、電源装置13の回路基板41の構成を簡素化できる。 Further, since the power input terminal 44 of the power supply device 13 is provided in a plate shape and the terminal block side terminal 31 of the terminal block 12 is composed of a leaf spring and is housed in the terminal storage unit 35, the power supply device The configuration of 13 circuit boards 41 can be simplified.

なお、端子台12の端子台側端子31と電源装置13の電源入力端子44とが直接接続可能であれば、例えば、端子台側端子31および端子収納部35の構造を回路基板41側に設け、電源入力端子44の構造を端子台12側に設けてもよい。 If the terminal block side terminal 31 of the terminal block 12 and the power input terminal 44 of the power supply device 13 can be directly connected, for example, the structure of the terminal block side terminal 31 and the terminal storage portion 35 is provided on the circuit board 41 side. , The structure of the power input terminal 44 may be provided on the terminal block 12 side.

次に、図7に第2の実施形態を示す。 Next, FIG. 7 shows a second embodiment.

照明器具10は、電源装置13と光源50とが一体のユニットとして構成された光源装置60を備える。 The luminaire 10 includes a light source device 60 in which a power supply device 13 and a light source 50 are integrated as a unit.

この場合にも、端子台12が有する端子台側端子31に対して、電源装置13が有する電源入力端子44を直接接続することができるため、端子台12と光源装置60との内部接続を簡単に行うことができ、作業性を良好にできる。さらに、光源装置60を器具本体11に取り付けることで端子台12が有する端子台側端子31と電源装置13が有する電源入力端子44とを接続するように構成することにより、光源装置60の器具本体11への取り付けと電源装置13の端子台12への接続とを同時に行うことができる。 Also in this case, since the power input terminal 44 of the power supply device 13 can be directly connected to the terminal block side terminal 31 of the terminal block 12, the internal connection between the terminal block 12 and the light source device 60 is easy. It can be done easily and workability can be improved. Further, by attaching the light source device 60 to the instrument body 11 so as to connect the terminal block side terminal 31 of the terminal block 12 and the power input terminal 44 of the power supply device 13, the instrument body of the light source device 60 is connected. It can be attached to 11 and connected to the terminal block 12 of the power supply 13 at the same time.

次に、図8に第3の実施形態を示す。 Next, FIG. 8 shows a third embodiment.

電源装置13の回路基板41の他端側に、一端側の電源入力端子44と同様構成の電源出力端子63を設ける。電源出力端子63には、光源ユニット14に供給する点灯電源が出力される。なお、電源出力端子63は、少なくとも2つあればよい。 On the other end side of the circuit board 41 of the power supply device 13, a power supply output terminal 63 having the same configuration as the power supply input terminal 44 on the one end side is provided. The lighting power supply supplied to the light source unit 14 is output to the power output terminal 63. The number of power output terminals 63 may be at least two.

光源ユニット14の一端側に、端子台12の端子台側端子31および端子収納部35と同様構成の光源側端子64および端子収納部65を有する端子部を設ける。 A terminal unit having a light source side terminal 64 and a terminal storage unit 65 having the same configuration as the terminal block side terminal 31 and the terminal storage unit 35 of the terminal block 12 is provided on one end side of the light source unit 14.

そして、端子台12の端子台側端子31に対して電源装置13の電源入力端子44が直接接続され、電源装置13の電源出力端子63に対して光源ユニット14の光源側端子64が直接接続される。そのため、端子台12と電源装置13との間、および電源装置13と光源ユニット14との間の内部接続を簡単に行うことができ、作業性を良好にできる。 Then, the power input terminal 44 of the power supply device 13 is directly connected to the terminal block side terminal 31 of the terminal block 12, and the light source side terminal 64 of the light source unit 14 is directly connected to the power output terminal 63 of the power supply device 13. To. Therefore, the internal connection between the terminal block 12 and the power supply device 13 and between the power supply device 13 and the light source unit 14 can be easily performed, and the workability can be improved.

次に、図9に第4の実施形態を示す。 Next, FIG. 9 shows a fourth embodiment.

電源装置13のケース40は、底面部70、およびこの底面部70の両側から立ち上げられた両側の側面部71を有する断面略コ字形のケース本体72を有している。両側の側面部71の先端間には開口部73が形成されている。底面部70からの両側の側面部71の高さは、ケース本体72内に収納される回路基板41に実装された最大高さ寸法の電子部品43よりも高く設けられている。 The case 40 of the power supply device 13 has a bottom surface portion 70 and a case body 72 having a substantially U-shaped cross section having side surface portions 71 on both sides raised from both sides of the bottom surface portion 70. An opening 73 is formed between the tips of the side surface portions 71 on both sides. The height of the side surface portions 71 on both sides from the bottom surface portion 70 is higher than that of the electronic component 43 having the maximum height dimension mounted on the circuit board 41 housed in the case body 72.

そして、器具本体11の取付面部20に対して、ケース本体72の開口部73が対向した状態でケース本体72の両側の側面部71が取り付けられている。器具本体11に取り付けられたケース本体72内に収納されている電子部品43は、器具本体11の取付面部20に対して所定の間隔があけられている。 Then, the side surface portions 71 on both sides of the case main body 72 are attached with the opening portion 73 of the case main body 72 facing the mounting surface portion 20 of the instrument main body 11. The electronic components 43 housed in the case body 72 mounted on the device body 11 are spaced apart from the mounting surface portion 20 of the device body 11.

この場合、器具本体11の取付面部20がケース本体72の開口部73を覆うカバーとして機能するため、ケース40としてはカバーが不要となり、電源装置13の構成を簡素化できる。 In this case, since the mounting surface portion 20 of the instrument main body 11 functions as a cover that covers the opening 73 of the case main body 72, the case 40 does not require a cover, and the configuration of the power supply device 13 can be simplified.

そして、第4の実施形態においても、第1ないし第3の実施形態のように端子台12の端子台側端子31に対して電源装置13の電源入力端子44が直接接続され、あるいは第3の実施形態のように電源装置13の電源出力端子63に対して光源ユニット14の光源側端子64が直接接続される。そのため、端子台12と電源装置13との間、あるいは電源装置13と光源ユニット14との間の内部接続を簡単に行うことができ、作業性を良好にできる。 Further, also in the fourth embodiment, the power input terminal 44 of the power supply device 13 is directly connected to the terminal block side terminal 31 of the terminal block 12 as in the first to third embodiments, or the third embodiment. As in the embodiment, the light source side terminal 64 of the light source unit 14 is directly connected to the power output terminal 63 of the power supply device 13. Therefore, the internal connection between the terminal block 12 and the power supply device 13 or between the power supply device 13 and the light source unit 14 can be easily performed, and the workability can be improved.

本発明のいくつかの実施形態を説明したが、これらの実施形態は、例として提示したものであり、発明の範囲を限定することは意図していない。これら新規な実施形態は、その他の様々な形態で実施されることが可能であり、発明の要旨を逸脱しない範囲で、種々の省略、置き換え、変更を行うことができる。これら実施形態やその変形は、発明の範囲や要旨に含まれるとともに、特許請求の範囲に記載された発明とその均等の範囲に含まれる。 Although some embodiments of the present invention have been described, these embodiments are presented as examples and are not intended to limit the scope of the invention. These novel embodiments can be implemented in various other embodiments, and various omissions, replacements, and changes can be made without departing from the gist of the invention. These embodiments and variations thereof are included in the scope and gist of the invention, and are also included in the scope of the invention described in the claims and the equivalent scope thereof.

10 照明器具
11 器具本体
12 端子台
13 電源装置
14 光源ユニット
30 端子台本体
31 端子台側端子
40 ケース
41 回路基板
43 電子部品
44 電源入力端子
50 光源
60 光源装置
63 電源出力端子
64 光源側端子
10 Lighting equipment
11 Instrument body
12 terminal block
13 Power supply
14 Light source unit
30 Terminal block body
31 Terminal block side terminal
40 cases
41 Circuit board
43 Electronic components
44 Power input terminal
50 light source
60 Light source device
63 Power output terminal
64 Light source side terminal

Claims (4)

長尺な器具本体と;
端子台本体、およびこの端子台本体に設けられた端子台側端子を有し、前記端子台側端子を前記器具本体の長手方向に向けて前記器具本体に取り付けられ端子台と;
一端側に電源入力端子を有し、前記電源入力端子を前記器具本体の長手方向に向けて前記器具本体に配置されるとともに前記電源入力端子が前記端子台の前記端子台側端子と前記器具本体の長手方向から直接接続されて前記器具本体に取り付けられる電源装置と;
前記電源装置から点灯電源が供給される光源と;
を具備することを特徴とする照明器具。
With a long instrument body;
With a terminal block main body and a terminal block having a terminal block side terminal provided on the terminal block main body, and the terminal block side terminal can be attached to the instrument main body with the terminal block side terminal facing the longitudinal direction of the instrument main body;
It has a power input terminal on one end side, and the power input terminal is arranged on the instrument body with the power input terminal facing the longitudinal direction of the instrument body, and the power input terminal is the terminal block side terminal of the terminal block and the instrument body. With a power supply that is directly connected from the longitudinal direction of the device and attached to the device body;
With a light source to which lighting power is supplied from the power supply device;
A lighting fixture characterized by being equipped with.
長尺な器具本体と;
端子台本体、およびこの端子台本体に設けられた端子台側端子を有し、前記端子台側端子を前記器具本体の長手方向に向けて前記器具本体に取り付けられる端子台と;
一端側に電源入力端子を有する電源装置、およびこの電源装置から点灯電源が供給される光源を備え、前記電源入力端子を前記器具本体の長手方向に向けて前記器具本体に配置されるとともに前記電源入力端子が前記端子台の前記端子台側端子と前記器具本体の長手方向から直接接続されて前記器具本体に取り付けられる光源装置と;
を具備することを特徴とする照明器具。
With a long instrument body;
With a terminal block main body and a terminal block having a terminal block side terminal provided on the terminal block main body, and the terminal block side terminal can be attached to the instrument main body with the terminal block side terminal facing the longitudinal direction of the instrument main body;
A power supply device having a power supply input terminal on one end side and a light source to which lighting power is supplied from the power supply device are provided, and the power supply input terminal is arranged on the appliance main body in the longitudinal direction of the appliance main body and the power supply is provided. With a light source device in which the input terminal is directly connected to the terminal on the terminal block side of the terminal block from the longitudinal direction of the instrument body and attached to the instrument body;
A lighting fixture characterized by being equipped with.
長尺な器具本体と;
端子台本体、およびこの端子台本体に設けられた端子台側端子を有し、前記端子台側端子を前記器具本体の長手方向に向けて前記器具本体に取り付けられる端子台と;
一端側の電源入力端子、および一端側とは反対の他端側の点灯電源を出力する電源出力端子を有し、前記電源入力端子および前記電源出力端子を前記器具本体の長手方向に向けて前記器具本体に配置されるとともに、前記電源入力端子が前記端子台の前記端子台側端子と前記器具本体の長手方向から直接接続されて前記器具本体に取り付けられる電源装置と;
光源、および光源側端子を有し、前記光源側端子を前記器具本体の長手方向に向けるとともに前記光源側端子が前記電源装置の前記電源出力端子と前記器具本体の長手方向から直接接続されて前記器具本体に配置される光源ユニットと;
を具備することを特徴とする照明器具。
With a long instrument body;
With a terminal block main body and a terminal block having a terminal block side terminal provided on the terminal block main body, and the terminal block side terminal can be attached to the instrument main body with the terminal block side terminal facing the longitudinal direction of the instrument main body;
It has a power input terminal on one end side and a power output terminal that outputs a lighting power source on the other end side opposite to the one end side , and the power input terminal and the power output terminal are directed toward the longitudinal direction of the appliance body. A power supply device that is arranged on the instrument body and has the power input terminal directly connected to the terminal stand side terminal of the terminal block from the longitudinal direction of the instrument body and attached to the instrument body;
It has a light source and a light source side terminal, and the light source side terminal is directed in the longitudinal direction of the appliance body, and the light source side terminal is directly connected to the power output terminal of the power supply device from the longitudinal direction of the appliance body. With a light source unit that is placed on the instrument body;
A lighting fixture characterized by being equipped with.
前記電源装置は、ケース、およびこのケース内に収納される電子部品が実装された回路基板を有し、前記器具本体に対向する前記ケースの一面が開口されているとともに、前記ケースの一面が前記器具本体によって閉塞された状態で前記ケースが前記器具本体に取り付けられている
ことを特徴とする請求項1ないし3いずれか一記載の照明器具。
The power supply device has a case and a circuit board on which electronic components housed in the case are mounted, and one side of the case facing the main body of the appliance is opened, and one side of the case is the same. The lighting fixture according to any one of claims 1 to 3, wherein the case is attached to the fixture main body in a state of being closed by the fixture main body.
JP2018059787A 2018-03-27 2018-03-27 lighting equipment Active JP7021581B2 (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008103124A (en) 2006-10-18 2008-05-01 Toshiba Lighting & Technology Corp Guide light
JP2010003683A (en) 2008-05-19 2010-01-07 Katsukiyo Morii Illumination lamp using light-emitting element
JP2016110933A (en) 2014-12-10 2016-06-20 東芝ライテック株式会社 Lighting fixture
JP2017004804A (en) 2015-06-11 2017-01-05 パナソニックIpマネジメント株式会社 Lighting device and connector
JP2017201614A (en) 2016-04-27 2017-11-09 パナソニックIpマネジメント株式会社 Power source device and lighting device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008103124A (en) 2006-10-18 2008-05-01 Toshiba Lighting & Technology Corp Guide light
JP2010003683A (en) 2008-05-19 2010-01-07 Katsukiyo Morii Illumination lamp using light-emitting element
JP2016110933A (en) 2014-12-10 2016-06-20 東芝ライテック株式会社 Lighting fixture
JP2017004804A (en) 2015-06-11 2017-01-05 パナソニックIpマネジメント株式会社 Lighting device and connector
JP2017201614A (en) 2016-04-27 2017-11-09 パナソニックIpマネジメント株式会社 Power source device and lighting device

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