JPS5813603U - headlight unit - Google Patents

headlight unit

Info

Publication number
JPS5813603U
JPS5813603U JP10656081U JP10656081U JPS5813603U JP S5813603 U JPS5813603 U JP S5813603U JP 10656081 U JP10656081 U JP 10656081U JP 10656081 U JP10656081 U JP 10656081U JP S5813603 U JPS5813603 U JP S5813603U
Authority
JP
Japan
Prior art keywords
reflector
undercoat
thin film
headlight unit
bulb
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP10656081U
Other languages
Japanese (ja)
Other versions
JPS6137121Y2 (en
Inventor
政司 前川
巽 長谷川
Original Assignee
市光工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 市光工業株式会社 filed Critical 市光工業株式会社
Priority to JP10656081U priority Critical patent/JPS5813603U/en
Publication of JPS5813603U publication Critical patent/JPS5813603U/en
Application granted granted Critical
Publication of JPS6137121Y2 publication Critical patent/JPS6137121Y2/ja
Granted legal-status Critical Current

Links

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

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

第１図は従来の前照灯ユニットの正面図、第２図は第１
図の■−■線断面図、第５図は第１図の■−■線断面図
、第４図乃至第６図は本考案の一実施例を示し、第４図
は一部切欠正面図、第５図は第４図のＩＶ−ＩＶ線断面
図、第６図は第５図のＡ部の拡大図である。 １・・・リフレクタ−１１３・・・反射面、１４・・・
アンダーコードレス部、１５・・・アンダーコート、１
６・・・反射薄膜、２・・・バルブ、２１・・・サブフ
イラメン、ト、２２・・・メインフィラメント、３・・
・前面レンズ、ｂ′・・・集光部、ｂ″・・・上部、ｆ
・・・焦点、ｉ・・・光軸線。Figure 1 is a front view of a conventional headlight unit, and Figure 2 is a front view of a conventional headlight unit.
5 is a sectional view taken along the line ■-■ in FIG. 1, FIGS. 4 to 6 show an embodiment of the present invention, and FIG. , FIG. 5 is a sectional view taken along line IV--IV in FIG. 4, and FIG. 6 is an enlarged view of section A in FIG. 1... Reflector-113... Reflective surface, 14...
Under cordless part, 15...under coat, 1
6... Reflective thin film, 2... Bulb, 21... Sub filament, 22... Main filament, 3...
・Front lens, b'...Condensing part, b''...Top, f
...focal point, i...optical axis line.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内面に略回転放物面状の反射面が形成されたりフレフタ
−と、該リフレクタ−の焦点より前方に゛位置するフィ
ラメントを有するバルブと、前記リフレクタ−の前面に
配設された合成樹脂製の前面レンズとを備える前照灯ユ
ニットにおいて、前記反射面を前記リフレクタ−内面に
施したアンダーコートと該アンダーコート上に施した反
射薄膜とで構成すると共に、前記リフレクタ−の上面の
一部にアンダーコートを除去して直接反射薄膜を施した
アンダーコードレス部を設けてなることを特徴とする前
照灯ユニット。A bulb having a reflecting surface in the shape of a substantially paraboloid of revolution formed on its inner surface, a reflector, a filament located in front of the focal point of the reflector, and a bulb made of synthetic resin disposed on the front surface of the reflector. In a headlamp unit comprising a front lens, the reflective surface is composed of an undercoat applied to the inner surface of the reflector, and a reflective thin film applied to the undercoat, and an undercoat is provided on a part of the upper surface of the reflector. A headlamp unit characterized by being provided with an under cordless part from which a coating is removed and a direct reflective thin film is applied.
JP10656081U 1981-07-20 1981-07-20 headlight unit Granted JPS5813603U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10656081U JPS5813603U (en) 1981-07-20 1981-07-20 headlight unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10656081U JPS5813603U (en) 1981-07-20 1981-07-20 headlight unit

Publications (2)

Publication Number Publication Date
JPS5813603U true JPS5813603U (en) 1983-01-28
JPS6137121Y2 JPS6137121Y2 (en) 1986-10-28

Family

ID=29901027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10656081U Granted JPS5813603U (en) 1981-07-20 1981-07-20 headlight unit

Country Status (1)

Country Link
JP (1) JPS5813603U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6424636A (en) * 1987-07-21 1989-01-26 Sharp Kk Microwave converter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435986U (en) * 1977-08-15 1979-03-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435986U (en) * 1977-08-15 1979-03-09

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6424636A (en) * 1987-07-21 1989-01-26 Sharp Kk Microwave converter
JPH0511807B2 (en) * 1987-07-21 1993-02-16 Sharp Kk

Also Published As

Publication number Publication date
JPS6137121Y2 (en) 1986-10-28

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