LED LIGHT SOURCE UNIT, BODY UNIT, AND LED LIGHT FITTING

• Main Authors: MANO YASUHIRO, UEJI HIROMICHI, MAEDA TAKUJI, MAEJIMA KEN
• Format: Patent
• Language: English; Japanese
• Published: 06.10.2016
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-PORTABLE LIGHTING DEVICES; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; WEAPONS

PROBLEM TO BE SOLVED: To provide an LED light source unit which prevents dark spots from being formed into streak-like shapes to achieve good visual quality when the LED light source unit is turned on and inhibits sound occurring when the light source unit is turned on or off, and to provide a body unit and an LED light fitting.SOLUTION: An LED light source unit 100 of the invention is characterized by a structure in which a pair of extension regions 33 has friction reduction parts 35 at portions facing a pair of opening end parts L of a body unit 200.SELECTED DRAWING: Figure 1 【課題】 点灯時において、スジ状に暗くなることがなく、点灯時における見栄えをよくさせるとともに、光源ユニットを点灯又は消灯した時に発生する音鳴りを抑制可能であるＬＥＤ光源ユニット、本体ユニット及びＬＥＤ照明器具の提供を目的とする。【解決手段】 本発明のＬＥＤ光源ユニット１００は、一対の延出領域３３が、本体ユニット２００の一対の開口縁部Ｌに対向する部分に、摩擦低減部３５を有することを特徴とする。【選択図】 図１