To provide a lighting unit which can be attached into an attachment hole even if rotating to either of left and right directions.SOLUTION: A rotating attachment part 53 has an insertion protrusion 54 protruding from an upper face 51a of a block plate part 51, a peripheral edge wall part 55 which is arranged along an external peripheral face of the insertion protrusion 54, and a pair of lock claw parts 56 which are arranged at both ends of the peripheral edge wall part 55 in a peripheral direction. The insertion protrusion 54 and the peripheral edge wall part 55 are inserted into an attachment hole, a grip part of a peripheral edge of the attachment hole is arranged between the peripheral edge wall part 55 and an abutment face 51a in a position in which the grip part is rotated from an insertion position, and a rotating attachment part 53 is attached into the attachment hole by being sandwiched between a pair of the lock claw parts 56.SELECTED DRAWING: Figure 5
【課題】左右どの方向に回転しても取付穴に取り付けできる照明ユニットを提供する。【解決手段】回転取付部53は、閉塞プレート部51の上面51aより突出する挿入突部54と、挿入突部54の外周面に沿って設けられた周縁壁部55と、周縁壁部55の周方向の両端に設けられた一対の係止爪部56とを有し、挿入突部54と周縁壁部55が取付穴に挿入され、挿入された位置から回転された位置で取付穴の周縁の挟持部を周縁壁部55と突き当て面51aとの間に配置し、且つ、一対の係止爪部56の間に挟み込むことで回転取付部53が取付穴に取り付けされる。【選択図】図5
LIGHTING UNIT
照明ユニット
01.11.2018
Patent
Elektronische Ressource
Japanisch
IPC: | F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |