JPS59165608U

JPS59165608U - automotive lighting

Info

Publication number: JPS59165608U
Application number: JP5969783U
Authority: JP
Inventors: 寺田　志郎
Original assignee: 市光工業株式会社
Priority date: 1983-04-21
Filing date: 1983-04-21
Publication date: 1984-11-06

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図乃至第５図は従来の自動車用灯具を示し、第１図
及び第２図はそれぞれレンズの平面図及び正面図、第３
図はツメの拡大斜視図、第４図はハウジングの平面図、
第５図はレンズをハウジングに取り付けた状態の要部断
面図、第６図乃至第１２図は本考案の尖施例を示し、請
６図及び第７図はそれぞれレンズの平面図及び正面図、
第８図及び第９図はそれぞれレンズの外方に突出した係
　　　　　゛金型及びレンズの内方に突出した係合爪の
拡大斜視図、第１０図はハウジングの平面図、第１１図
及び第１２図はそれぞれレンズの外方に突出した係合爪
及びレンズの内方に突出した係合爪を含むレンズをハウ
ジングに取り付けた状態における要部断面図である。１・・・レンズ、１２・・・周縁部、１３．１３’・・
・対向面、１４１，１４１’、１４２，１４２’　。１４３．１４３’・・・垂下片、１５１，１５１’。１５２．１５２’、１５３，１５３’・・・係合爪、２
・・・ハウジング、２１１，２１１’、２１２゜２１２
′、２１３；２１３′・・・透孔部、２２１゜２２１’
、２２２．２２２’　、２２３．２２３′・・・係止部
、９・・・電球。 −゛　第６図第５図−−1 to 5 show a conventional automotive lamp, and FIGS. 1 and 2 are a plan view and a front view of the lens, respectively, and FIG.
The figure is an enlarged perspective view of the claw, Figure 4 is a plan view of the housing,
Fig. 5 is a sectional view of the main part of the lens attached to the housing, Figs. 6 to 12 show the pointed embodiment of the present invention, and Figs. 6 and 7 are a plan view and a front view of the lens, respectively. ,
FIGS. 8 and 9 are enlarged perspective views of the engaging claws projecting outward from the lens and the mold, and FIG. 10 is a plan view of the housing, and FIGS. FIG. 12 is a sectional view of a main part in a state where a lens including an engaging claw projecting outward from the lens and an engaging claw projecting inwardly from the lens is attached to a housing. 1... Lens, 12... Periphery, 13.13'...
- Opposing surfaces, 141, 141', 142, 142'. 143.143'... hanging piece, 151,151'. 152.152', 153,153'...engaging claw, 2
...Housing, 211, 211', 212゜212
', 213; 213'...Through hole, 221°221'
, 222.222', 223.223'...Locking portion, 9...Light bulb. -゛ Figure 6 Figure 5--

Claims

[Scope of utility model registration request]

In an automotive lamp in which a light bulb is arranged within a lamp defined by a resin housing and a resin lens such as acrylic disposed on the front surface of the housing, one of the peripheral edges of the lens
At least three pairs of hanging pieces extend from the bottoms of the pairs of opposing surfaces, and two pairs of hanging pieces on both sides of the hanging pieces are provided with engaging pieces that protrude outwardly or inwardly from the lens. The hanging pieces that form the claws and are located between the hanging pieces on both sides include:
Engagement claws are formed that protrude in a direction opposite to the protrusion direction of the engagement claws provided on the hanging pieces on both sides, and the hanging pieces pass through the housing at positions corresponding to the hanging pieces of the lens. A hole is drilled, and a locking portion is arranged in parallel around the through-hole in the same direction as the protruding direction of the locking claw provided on the hanging piece corresponding to the through-hole, and the locking portion An automotive lamp characterized in that the lens is attached to the housing by press-fitting a hanging piece provided with a mating claw into the through-hole portion and locking the engaging claw with a width locking portion.