JP3152103U6 - DIN rail direct mounting type LED lamp - Google Patents
DIN rail direct mounting type LED lamp Download PDFInfo
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- JP3152103U6 JP3152103U6 JP2008005731U JP2008005731U JP3152103U6 JP 3152103 U6 JP3152103 U6 JP 3152103U6 JP 2008005731 U JP2008005731 U JP 2008005731U JP 2008005731 U JP2008005731 U JP 2008005731U JP 3152103 U6 JP3152103 U6 JP 3152103U6
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- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 67
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 67
- 238000001125 extrusion Methods 0.000 claims abstract description 6
- 230000017525 heat dissipation Effects 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 13
- 230000005855 radiation Effects 0.000 abstract description 6
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 238000000465 moulding Methods 0.000 description 13
- 238000009413 insulation Methods 0.000 description 6
- 230000006866 deterioration Effects 0.000 description 5
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Abstract
【課題】LEDランプの発生熱を、当該ランプを収納する制御装置の筺体を介して放散できるようにしたDINレール取付型LEDランプと提供する。
【解決手段】チップ型LED2をLED取付板3に半田付けし、LED取付板をアルミ押出成形で形成されたアルミ製放熱板4にネジ止め密着させる。そのアルミ製放熱板がDINレール対応アルミケース5に密着するよう内側両側面に設けたスライド溝2本のかん合により密着させ、DINレール対応アルミケースの長手方向両側面に設けた固着部品でDINレール6に固着させる。DINレールを金属製筺体に装着することによりLEDの発する熱を、DINレール経由にて金属製筺体に伝導させて放熱させることができる。
【選択図】図1The present invention provides a DIN rail mounting type LED lamp that can dissipate heat generated from an LED lamp through a housing of a control device that houses the lamp.
A chip-type LED is soldered to an LED mounting plate, and the LED mounting plate is screwed and adhered to an aluminum heat radiation plate formed by aluminum extrusion. The aluminum heat sink is brought into close contact by fitting two slide grooves provided on both side surfaces so that the aluminum heat sink is in close contact with the DIN rail compatible aluminum case 5, and DIN rails are fixed parts provided on both side surfaces in the longitudinal direction of the DIN rail compatible aluminum case. The rail 6 is fixed. By attaching the DIN rail to the metal casing, the heat generated by the LED can be conducted to the metal casing via the DIN rail and radiated.
[Selection] Figure 1
Description
この発明はLEDランプをDINレール6に直接パチンと嵌め込んで取付が出来るLEDランプの形状に関する。 The present invention relates to a shape of an LED lamp that can be mounted by directly fitting the LED lamp to the DIN rail 6.
従来のLEDランプはAC100Vの白熱球との互換性を優先しているため、口金9がE26と言われるAC100Vソケット用のものであった。このLEDランプを制御盤等に取り付けようとすると、先ず制御盤等にAC100V用のソケットをねじ止めして そのAC100VソケットにLEDランプをねじ込む必要があった。 Since conventional LED lamps prioritize compatibility with AC100V incandescent bulbs, the cap 9 is for an AC100V socket called E26. When this LED lamp is to be attached to a control panel or the like, it is necessary to first screw the AC100V socket into the control panel or the like and screw the LED lamp into the AC100V socket.
しかしながら、制御盤等に取り付けてあるDINレール6を利用して、そのDINレール6にLEDランプをパチンと嵌め込むだけで 簡単にLEDランプの制御盤等への取り付けが出来ることを課題とする。 However, it is an object to be able to easily attach the LED lamp to the control panel or the like simply by fitting the LED lamp into the DIN rail 6 using the DIN rail 6 attached to the control panel or the like.
以上の課題を解決するために、第一考案は、DINレール6にLEDランプを直接パチンと嵌め込んで取り付けが出来るLEDランプケースとするために、LEDランプケース部分をDINレール6に対応するDINレール対応アルミケース5の形状とする。このDINレール対応アルミケース5の内部に LED放熱板4をアルミの押し出し成型でヒートシンクの形状に形成して、DINレール対応アルミケース5に密着するように固定するとLEDランプから発する熱がLED取付板3、LED放熱板4、DINレール対応アルミケース5、DINレール6、制御盤等に順に熱伝導して放熱される形状を特徴とするLEDランプである。
また、第二考案は、このDINレール6に対応するDINレール対応ケース8の内部に、LED取付板3にアルミの放熱材4を接着し、そのアルミの放熱材4に放熱シート7を接着して、その放熱シートがDINレール6に密着するような放熱シート7の厚さにする。こうしてLEDランプの発する熱量がLED取付板3、アルミ放熱材4、放熱シート7、DINレール6、制御盤等に順に熱伝導して放熱される形状を特徴とするLEDランプである。In order to solve the above problems, the first device is a DIN corresponding to the DIN rail 6 in order to obtain an LED lamp case in which the LED lamp can be directly fitted and attached to the DIN rail 6. The shape of the rail-compatible aluminum case 5 is used. When the LED heat sink 4 is formed in the shape of a heat sink by extrusion molding of aluminum inside the aluminum case 5 corresponding to DIN rail, and fixed so as to be in close contact with the aluminum case 5 corresponding to DIN rail, the heat generated from the LED lamp is applied to the LED mounting plate. 3 is an LED lamp characterized by a shape in which heat is conducted to the LED heat radiation plate 4, the DIN rail-compatible aluminum case 5, the DIN rail 6, the control panel, and the like in order.
In the second device, an aluminum heat dissipating material 4 is bonded to the LED mounting plate 3 in a DIN rail corresponding case 8 corresponding to the DIN rail 6, and a heat dissipating sheet 7 is bonded to the aluminum heat dissipating material 4. Thus, the thickness of the heat dissipation sheet 7 is set such that the heat dissipation sheet is in close contact with the DIN rail 6. In this way, the LED lamp is characterized in that the amount of heat generated by the LED lamp is thermally conducted to the LED mounting plate 3, the aluminum heat radiating material 4, the heat radiating sheet 7, the DIN rail 6, the control panel, etc. in order.
制御盤等に従来のLEDランプをとりつけようとすると、従来のLEDランプはAC100Vの白熱球との互換性を優先していた為口金9がE26と言われるAC100Vソケット用のものであり、先ず制御盤等にAC100V用のソケットをねじ止めして そのAC100VソケットにLEDランプをねじ込む必要があった。
第一考案または第二考案によれば、制御盤等にLEDランプを取付ける際に、制御盤等についているDINレール6を利用して、LEDランプをDINレール6に直接パチンと嵌め込むだけで取り付け出来る。When trying to attach a conventional LED lamp to a control panel or the like, the conventional LED lamp prioritizes compatibility with an AC100V incandescent bulb, so the base 9 is for an AC100V socket called E26. It was necessary to screw a socket for AC100V to a board or the like and screw the LED lamp into the AC100V socket.
According to the first device or the second device, when the LED lamp is mounted on the control panel or the like, the LED lamp is attached to the DIN rail 6 by simply snapping it directly using the DIN rail 6 attached to the control panel or the like. I can do it.
この考案の一実施形態を 図1に示す。
チップ型(表面実装型)LED2はLEDランプ取付板3に取付けられており、そのLED取付板3はアルミ放熱材4に接着されている。アルミ放熱材4はDINレール対応アルミケース5に密着するように固定されている。One embodiment of this device is shown in FIG.
The chip type (surface mount type) LED 2 is attached to the LED lamp mounting plate 3, and the LED mounting plate 3 is bonded to the aluminum heat dissipating material 4. The aluminum heat dissipating material 4 is fixed so as to be in close contact with the DIN rail compatible aluminum case 5.
制御盤等についているDINレール6を利用して、DINレール6にLEDランプを直接パチンと嵌め込むだけで制御盤等にLEDランプを取り付け出来る。 Using the DIN rail 6 attached to the control panel or the like, the LED lamp can be attached to the control panel or the like simply by snapping the LED lamp directly into the DIN rail 6.
地球温暖化が問題になっており、その原因のひとつであるCO2を削減する事が重要視されている現況で LEDランプの需要は今後益々増えていく。
しかし輝度半減期が4万時間〜5万時間と言われている白色LEDを使用したLEDランプの放熱を完全にしないと LEDから発散する熱で直ぐに輝度劣化を起こす。そこでこのDINレールに直接取り付けることが出来る形状を特徴とするLEDランプを採用すれば放熱が完全になされて輝度劣化を防げる。With the current situation where global warming has become a problem and it is important to reduce CO2 which is one of the causes, the demand for LED lamps will continue to increase.
However, if the heat dissipation of the LED lamp using a white LED whose luminance half-life is said to be 40,000 to 50,000 hours is not completely dissipated, the brightness will immediately deteriorate due to the heat emitted from the LED. Therefore, if an LED lamp characterized by a shape that can be directly attached to the DIN rail is adopted, heat is completely dissipated and luminance deterioration can be prevented.
1 半透明塩ビカバー
2 チップ型(表面実装型)LED
3 LED取付板
4 アルミ放熱板
5 DINレール対応アルミケース
6 DINレール
7 放熱シート
8 DINレール対応ケース
9 口金E26
10 砲弾型LED1 Translucent PVC cover 2 Chip type (surface mount type) LED
3 LED mounting plate 4 Aluminum heat sink 5 DIN rail compatible aluminum case 6 DIN rail 7 Heat radiation sheet 8 DIN rail compatible case 9 Base E26
10 Cannonball type LED
この考案は、LEDランプの放熱方法に関する。 The present invention relates to a heat dissipation method for an LED lamp.
従来のLED数個を1枚のプリント基板に取付けて点灯する時は放熱の必要はなかった。しかし白色のLEDが発明されてから、白色LEDを数百個または数千個を1枚のプリント基板に装着して白色LEDランプとして点灯すると、LEDによる発熱が大きくなりLEDの破壊又は輝度劣化が進む問題が出た。これを防止するために放熱の必要が生じた。その放熱方法としては図4に示すようにチップ型(表面実装型)LED1をアルミ基台2に取付け、そのアルミ基台2にアルミの削り出し又は押し出し成型したアルミヒートシンク6を接着して熱伝導させ放熱していた。又は図5に示すように砲弾型LED4をプリント基板5に半田付けして、そのプリント基板5にアルミヒートシンク6を密着させて熱伝導させ放熱していた。 When several conventional LEDs were mounted on a single printed circuit board and lit, there was no need for heat dissipation. However, since several hundreds or thousands of white LEDs are mounted on a single printed circuit board and lit as a white LED lamp after the white LED was invented, the heat generated by the LED increases, causing destruction of the LED or deterioration of luminance. There was a problem going forward. In order to prevent this, it was necessary to dissipate heat. As a heat dissipation method, as shown in FIG. 4, a chip-type (surface mount type) LED 1 is attached to an aluminum base 2, and an aluminum heat sink 6 that is cut or extruded from aluminum is bonded to the aluminum base 2 to conduct heat. I was radiating heat. Alternatively, as shown in FIG. 5, the bullet-type LED 4 is soldered to the printed board 5, and the aluminum heat sink 6 is brought into close contact with the printed board 5 to conduct heat and dissipate heat.
しかしながら、以上の技術によれば、図4の場合はチップ型(表面実装型)LED1をアルミ基台2に取付けたものをアルミヒートシンク6に接着させれば放熱は上手くいくが、大きく、重く、コスト高になる。
図5の場合は砲弾型LED4をプリント基板5に半田付けしたものをアルミヒートシンク6に密着させることは簡単ではない。However, according to the above technique, in the case of FIG. 4, if a chip-type (surface mount type) LED 1 attached to an aluminum base 2 is bonded to an aluminum heat sink 6, the heat radiation will be successful, but it is large and heavy. High cost.
In the case of FIG. 5, it is not easy to make the bullet-type LED 4 soldered to the printed circuit board 5 adhere to the aluminum heat sink 6.
以上の課題を解決するために、図3では、砲弾型LED4をプリント基板5に半田付けし、このプリント基板5に 絶縁性と熱伝導に優れた、放熱性の良い、粘性の低い、且つ安価なモールド剤3を塗布することによりLEDの放熱をすることを特徴とするLEDランプである。
あるいは、ランプ形状が平形のランプ、円錐状のランプ、球状のランプ等の場合には絶縁性と熱伝導に優れた、放熱性の良い、粘性の低い、且つ安価なモールド剤3を型に流し込むことにより容易に形作ることができることを特徴とするLEDの放熱をするLEDランプである。In order to solve the above problems, in FIG. 3, the bullet-type LED 4 is soldered to the printed circuit board 5, and the printed circuit board 5 has excellent insulation and heat conduction, good heat dissipation, low viscosity, and low cost. The LED lamp radiates heat by applying an appropriate molding agent 3.
Alternatively, when the lamp shape is a flat lamp, a conical lamp, a spherical lamp, etc., a mold agent 3 having excellent insulation and heat conduction, good heat dissipation, low viscosity, and low cost is poured into the mold. It is the LED lamp which heat-dissipates LED characterized by being able to shape easily by this.
LEDランプがどのような形状であっても製作でき、且つ絶縁性と熱伝導に優れた、放熱性の良い、粘性の低い、安価なモールド剤3を使用してLEDの放熱をするLEDランプである。 An LED lamp that can be manufactured in any shape and that uses a mold agent 3 that has excellent insulation and heat conduction, good heat dissipation, low viscosity, and low cost, and that releases heat from the LED. is there.
この考案の一実施形態として図1に示す。
チップ型(表面実装型)LED1をアルミ基台2に取り付け、アルミ基台2の周囲に同一寸法の囲いを設け、その囲いの中へ絶縁性と熱伝導に優れた、放熱性の良い、粘性の低い、安価なモールド剤3を流し込んで、乾燥後囲いを取り除くと、チップ型(表面実装型)LED1にモールド剤3を使用してLEDの放熱をするLEDランプになる。
また図2は 砲弾型LED4をプリント基板5に半田付けして、このプリント基板5の周囲に同一寸法の囲いを設け、その囲いの中へ絶縁性と熱伝導に優れた、放熱性の良い、粘性の低い、安価なモールド剤3を流し込んで、乾燥後囲いを取り除くと砲弾型LED4にモールド剤3を使用してLEDの放熱をするLEDランプである。An embodiment of this invention is shown in FIG.
A chip type (surface mount type) LED 1 is mounted on an aluminum base 2 and an enclosure of the same dimensions is provided around the aluminum base 2, and the enclosure has excellent insulation and heat conduction, good heat dissipation, viscosity When the low-priced and inexpensive molding agent 3 is poured and the enclosure is removed after drying, an LED lamp that uses the molding agent 3 for the chip-type (surface mount type) LED 1 to dissipate the LED is obtained.
FIG. 2 also shows that the bullet-type LED 4 is soldered to the printed circuit board 5, and an enclosure of the same size is provided around the printed circuit board 5, and the insulation and heat conduction are excellent in the enclosure, and the heat dissipation is good. This is an LED lamp in which a low-viscosity and inexpensive molding agent 3 is poured, and when the enclosure is removed after drying, the molding agent 3 is used for the bullet-type LED 4 to radiate the LED.
この実施例によれば、アルミ基台2又はプリント基板5と絶縁性と熱伝導に優れた、放熱性の良い、粘性の低い、安価なモールド剤3が密着しておりLEDの発散する熱量がモールド剤3に熱伝道して放熱する。このモールド剤3の体積が大きくなると放熱面積も大きくなり放熱効果が上がる。 According to this embodiment, the aluminum base 2 or the printed circuit board 5 is in close contact with the molding agent 3 having excellent insulation and heat conduction, good heat dissipation, low viscosity, and low cost, and the amount of heat emitted from the LED is reduced. Heat is transferred to the molding agent 3 to dissipate heat. When the volume of the molding agent 3 is increased, the heat dissipation area is increased and the heat dissipation effect is increased.
地球温暖化が問題になっており、その原因のひとつであるCO2を削減する事が重要視されている現況で LEDランプの需要は今後益々増えていく。
しかし輝度半減期が4万時間〜5万時間と言われている白色LEDを使用したLEDランプの放熱を完全にしないと LEDから発散する熱で直ぐに輝度劣化を起こし、輝度半減期が4万時間〜5万時間を満足できなくなる。そこでこのモールド剤3を使用してLEDの放熱を特徴とするLEDランプを採用すれば放熱が完全になされて輝度劣化を防げる。With the current situation where global warming has become a problem and it is important to reduce CO2 which is one of the causes, the demand for LED lamps will continue to increase.
However, if the LED lamp using a white LED, whose luminance half-life is said to be 40,000 hours to 50,000 hours, is not completely dissipated, the heat emitted from the LED will cause immediate deterioration of the luminance, resulting in a luminance half-life of 40,000 hours. Can not satisfy 50,000 hours. Therefore, if this molding agent 3 is used and an LED lamp characterized by the heat dissipation of the LED is employed, the heat is completely dissipated and luminance deterioration can be prevented.
1 チップ型(表面実装型)LED
2 アルミ基台
3 モールド剤
4 砲弾型LED
5 プリント基板
6 アルミヒートシンク1 Chip type (surface mount type) LED
2 Aluminum base 3 Molding agent 4 Cannonball type LED
5 Printed circuit board 6 Aluminum heat sink
この発明はLEDランプをDINレール6に直接パチンと嵌め込んで取付が出来るLEDランプの形状に関する。 The present invention relates to a shape of an LED lamp that can be mounted by directly fitting the LED lamp to the DIN rail 6.
従来のLEDランプはAC100Vの白熱球との互換性を優先しているため、口金11がE26と言われるAC100Vソケット用のものであった。このLEDランプを制御盤等に取り付けようとすると、先ず制御盤等にAC100V用のソケットをネジ止めして そのAC100VソケットにLEDランプをねじ込む必要があった。 Since conventional LED lamps prioritize compatibility with AC100V incandescent bulbs, they were for AC100V sockets whose base 11 is called E26. When this LED lamp was to be attached to a control panel or the like, it was necessary to first screw the AC100V socket into the control panel or the like and screw the LED lamp into the AC100V socket.
しかしながら、制御盤等に取り付けてあるDINレール6を利用して、そのDINレール6にLEDランプをパチンと嵌め込むだけで 簡単にLEDランプを制御盤等へ取り付けが出来ることを課題とする。 However, it is an object to be able to easily attach the LED lamp to the control panel or the like simply by fitting the LED lamp into the DIN rail 6 using the DIN rail 6 attached to the control panel or the like.
以上の課題を解決するために、第一考案は、図1でDINレール6にLEDランプを直接パチンと嵌め込んで取り付けが出来るようなLEDランプケースとするために、LEDランプのケース内部にはチップ型LED2をLED取付板3に取付け、そのLED取付板3に密着したアルミ押し出し成型で形成したアルミ放熱材4があり、そのアルミ放熱材4はアルミ押し出し成型で形成したDINレール対応アルミケース5に密着している。このDINレール対応アルミケース5をDINレール6に直接パチンと押し付け装着できるようにするために、DINレール対応アルミケース5の長手方向の両端に固着部品7をネジ止めする。この固着部品7がDINレール6の幅方向に咬み込んで連結できる。
こうしてLEDランプから発する熱がLED取付板3、LED放熱板4、DINレール対応アルミケース5、DINレール6、制御盤等に順に熱伝導して放熱される。
また、第二考案は、図5でDINレール6にLEDランプを直接パチンと嵌め込んで取り付けが出来るようなLEDランプケースとするために、DINレール6に対応するDINレール対応樹脂製ケース8の内部には、チップ型LED2をLED取付板3に取付け、そのLED取付板3はアルミ放熱ブロック9に密着している。そのアルミ放熱ブロック9に放熱シート10を接着して、その放熱シート10がDINレール6に密着するような放熱シート10の厚さにする。このDINレール対応樹脂製ケース8をDINレール6に直接パチンと押し付け装着できるようにするために、DINレール対応樹脂製ケース8の長手方向の両端に固着部品7をネジ止めする。この固着部品7がDINレールの幅方向に咬み込んで連結できる。
こうしてLEDランプの発する熱量がLED取付板3、アルミ放熱ブロック9、放熱シート10、DINレール6、制御盤等に順に熱伝導して放熱される。In order to solve the above-mentioned problems, the first idea is that an LED lamp case can be mounted by directly fitting the LED lamp into the DIN rail 6 in FIG. There is an aluminum heat dissipating material 4 formed by an aluminum extrusion molding that attaches the chip type LED 2 to the LED mounting plate 3 and is in close contact with the LED mounting plate 3, and the aluminum heat dissipating material 4 is an aluminum case 5 for DIN rail formed by aluminum extrusion molding. It is in close contact with. In order to allow the DIN rail-compatible aluminum case 5 to be directly pressed against the DIN rail 6 and attached, the fixing parts 7 are screwed to both ends of the DIN rail-compatible aluminum case 5 in the longitudinal direction. This fixed component 7 can be bitten and connected in the width direction of the DIN rail 6.
In this way, the heat generated from the LED lamp is thermally conducted and dissipated in order to the LED mounting plate 3, the LED heat radiating plate 4, the DIN rail-compatible aluminum case 5, the DIN rail 6, the control panel, and the like.
Further, in the second device, in order to obtain an LED lamp case in which the LED lamp can be directly fitted and attached to the DIN rail 6 in FIG. 5, the DIN rail compatible resin case 8 corresponding to the DIN rail 6 is provided. Inside, the chip-type LED 2 is mounted on the LED mounting plate 3, and the LED mounting plate 3 is in close contact with the aluminum heat dissipation block 9. A heat radiating sheet 10 is bonded to the aluminum heat radiating block 9 so that the thickness of the heat radiating sheet 10 is such that the heat radiating sheet 10 is in close contact with the DIN rail 6. In order to enable the DIN rail-compatible resin case 8 to be directly pressed and attached to the DIN rail 6, the fixing parts 7 are screwed to both ends in the longitudinal direction of the DIN rail-compatible resin case 8. This fixed component 7 can be bitten and connected in the width direction of the DIN rail.
In this way, the amount of heat generated by the LED lamp is thermally conducted and dissipated in order to the LED mounting plate 3, the aluminum heat radiation block 9, the heat radiation sheet 10, the DIN rail 6, the control panel, and the like.
制御盤等に従来のLEDランプをとりつけようとすると、従来のLEDランプはAC100Vの白熱球との互換性を優先していた為、口金11がE26と言われるAC100Vソケット用のものであり、先ず制御盤等にこのAC100V用のソケットをネジ止めして そのAC100VソケットにLEDランプをねじ込む必要があった。
第一考案または第二考案によれば、制御盤等にLEDランプを取付ける際に、制御盤等についているDINレール6を利用して、LEDランプをDINレール6に直接パチンと嵌め込むだけで簡単に取り付け出来る。When trying to attach a conventional LED lamp to a control panel or the like, since the conventional LED lamp prioritized compatibility with an incandescent bulb of AC100V, the base 11 is for an AC100V socket called E26. It was necessary to screw this AC100V socket on the control panel and screw the LED lamp into the AC100V socket.
According to the first device or the second device, when attaching the LED lamp to the control panel or the like, it is easy to snap the LED lamp directly into the DIN rail 6 using the DIN rail 6 attached to the control panel or the like. Can be attached to.
この考案の一実施形態を 図1に示す。
チップ型(表面実装型)LED2はLEDランプ取付板3に取付けられており、そのLED取付板3はアルミ放熱材4に密着されている。アルミ放熱材4はDINレール対応アルミケース5に密着するように固定されている。One embodiment of this device is shown in FIG.
The chip type (surface mount type) LED 2 is attached to the LED lamp mounting plate 3, and the LED mounting plate 3 is in close contact with the aluminum heat dissipating material 4. The aluminum heat dissipating material 4 is fixed so as to be in close contact with the DIN rail compatible aluminum case 5.
制御盤等についているDINレール6を利用して、DINレール6にLEDランプを直接パチンと嵌め込むだけで制御盤等にLEDランプを簡単に取り付け出来る。 Using the DIN rail 6 attached to the control panel or the like, the LED lamp can be easily attached to the control panel or the like simply by snapping the LED lamp directly into the DIN rail 6.
地球温暖化が問題になっており、その原因のひとつであるCO2を削減する事が重要視されている現況で LEDランプの需要は今後益々増えていく。
しかし輝度半減期が4万時間〜5万時間と言われている白色LEDを使用したLEDランプの放熱を完全にしないと LEDから発散する熱で直ぐに輝度劣化を起こす。そこでこのDINレールに直接取り付けることが出来る形状を特徴とするLEDランプを採用すれば放熱が完全になされて輝度劣化を防げる。With the current situation where global warming has become a problem and it is important to reduce CO2 which is one of the causes, the demand for LED lamps will continue to increase.
However, if the heat dissipation of the LED lamp using a white LED whose luminance half-life is said to be 40,000 to 50,000 hours is not completely dissipated, the brightness will immediately deteriorate due to the heat emitted from the LED. Therefore, if an LED lamp characterized by a shape that can be directly attached to the DIN rail is adopted, heat is completely dissipated and luminance deterioration can be prevented.
1 半透明塩ビカバー
2 チップ型(表面実装型)LED
3 LED取付板
4 アルミ放熱板
5 DINレール対応アルミケース
6 DINレール
7 LEDランプをDINレールに連結させる固着部品
8 DINレール対応樹脂製ケース
9 アルミ放熱ブロック
10 放熱シート
11 口金E26
12 砲弾型LED1 Translucent PVC cover 2 Chip type (surface mount type) LED
3 LED mounting plate 4 Aluminum heat sink 5 DIN rail compatible aluminum case 6 DIN rail 7 Fixing part for connecting LED lamp to DIN rail 8 DIN rail compatible resin case 9 Aluminum heat dissipation block 10 Heat dissipation sheet 11 Base E26
12 Cannonball type LED
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008005731U JP3152103U6 (en) | 2008-05-04 | DIN rail direct mounting type LED lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008005731U JP3152103U6 (en) | 2008-05-04 | DIN rail direct mounting type LED lamp |
Publications (2)
Publication Number | Publication Date |
---|---|
JP3152103U JP3152103U (en) | 2009-07-23 |
JP3152103U6 true JP3152103U6 (en) | 2012-08-02 |
Family
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