JPH0412207U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図乃至第５図は本考案に係る車両用灯具の
一実施例を示し、第１図は要部の拡大断面図、第
２図は要部の拡大分解斜視図、第３図は正面図、
第４図は一部断面図、第５図は熱変形を吸収した
状態の説明図である。第６図乃至第８図は従来の
車両用灯具を示し、第６図は正面図、第７図は一
部断面図、第８図は熱変形した状態の説明図であ
る。 １……ハウジング、１０……ボス部、２……プ
リント基板（光源配設体）、２０……ＬＥＤ、２
１……透孔、３……スクリユウ、４……レンズ、
５……凸部、Ｃ１およびＣ２……クリアランス。 1 to 5 show an embodiment of a vehicle lamp according to the present invention, in which FIG. 1 is an enlarged sectional view of the main part, FIG. 2 is an enlarged exploded perspective view of the main part, and FIG. 3 is a front view. figure,
FIG. 4 is a partial sectional view, and FIG. 5 is an explanatory view of the state in which thermal deformation has been absorbed. 6 to 8 show a conventional vehicle lamp, in which FIG. 6 is a front view, FIG. 7 is a partially sectional view, and FIG. 8 is an explanatory view of the lamp in a thermally deformed state. DESCRIPTION OF SYMBOLS 1... Housing, 10... Boss part, 2... Printed circuit board (light source arrangement body), 20... LED, 2
1...Through hole, 3...Screw, 4...Lens,
5... Convex portion, C1 and C2... Clearance.

Claims (1)

【実用新案登録請求の範囲】 ハウジングと、そのハウジングの内面側に取り
付けた光源配設体と、その光源配設体に配設した
光源と、前記ハウジングおよび光源配設体の前方
に配設したレンズとを備えた車両用灯具において
、 前記ハウジングと前記光源配設体とに、そのハ
ウジングと光源配設体との熱膨張係数の相違によ
る相互間の変形を吸収するクリアランスを、有す
ることを特徴とする車両用灯具。[Claims for Utility Model Registration] A housing, a light source arrangement attached to the inner surface of the housing, a light source disposed on the light source arrangement, and a light source disposed in front of the housing and the light source arrangement. A vehicle lamp equipped with a lens, characterized in that the housing and the light source arrangement body have a clearance that absorbs mutual deformation due to a difference in coefficient of thermal expansion between the housing and the light source arrangement body. Lighting equipment for vehicles.