Kusar kusar Headlights: 1'Cover 2'Housing 3'Reflector 4'Projector

Gidaje

Rawaki na kasan kasa ya kasance shi a cikin wannan:
Yanar gizo na kasa (kibun, reflector, daidai.)
Taimakon da vehicle body
Hanyar sauran zuciye (humidity, heat, daidai.)
Thermoplastics ya samun rawaki a cikin kasa.

Reflector

Mai amfani mai zuwa reflector ya kawo amfani mai zuwa daidai na kusan rayuwar flux radiated da bulb da suka yi amfani daidai na road. An bincika wannan reflector systems different da aka samun headlamp designers ta taimaka amfani daidai.

Inbattin rubutuwa don alamannan

Kawai sunan daidai, kamar rubutun aikin mai hanyar cikin tsarin daidai, domin kasance masu wucewa, design, kwaliyatin rubutu, kano da idon daidai daga kuma. Kana fara shirin wannan domin rubutun domin kuma na plastics (thermoplastics). Wannan suka yi amfani da tashar mold reproducibility.

Wannan yana fara amfani da system mai sabon gari da sabon kambrin. Domin kuma, rubutun suka tambaya coating don samun kwaliyatin rubutu. Cikin aikin mai hanyar cikin tsarin daidai, rubutun suka yi amfani da aluminium ko magnesium. A matsayin step, rubutun suka tambaya aluminum reflection layer da kuma silicon protective layer don amfani da vapor-plating.

Projection modules

Kuna wanda ke tabbata da rayuwanci na kasa daya da kanarwa mai tsatsanin daga, amfani da modulai projeksiyoyi a cikin alamun gaba modern. Na farko da diamitara sabon gida lensin, fassarar taimakon, da wannan suna da aka amfani da modulaici don samun alamun gaba mai karatu.

Lensai jihar

Lensai jihar dai dai da idashin optikiya ke tabbatar rubutu, shigari ko kawo kanarwa mai tsatsanin daga haka kawai rubutu mai tsatsanin daga yanzu aka samun, mai hakuri da cut-off line. Konshiyan tauniyar gaskiya yana domin bada domin sama same systemai mai karatu.

Lensai jihar binciken idashin optikiya

Lensai jihar binciken idashin optikiya aka samun "clear cover lenses" babu elementai optikiya. Suna ke amfani da kawai da aka samun labarar taimakon da wasanni da masayin alamun gaba.

Sunake amfani da a matsayin alamun gaba:
Lensai ina (DE system), don low beam, high beam (bi-xenon) da fog light
Lensai jihar mutum a cikin alamun gaba, dai dai a cikin reflector
Lampuwar gishiri naɗan kai (FF), amma yanzu a cikin duniya ba ake wannan wannan shirin da aka zama

Inqilabun rubutuwa don alamannan kasar

Alamannan kasar mai tsawo aiki kawai ne yadda ake domin glass. Ake domin za'a yi amfani da sabon rayuwa da babban wadannan. Amma, bari domin bayanai na farko dai, alamannan kasar yana domin za'a domin plastic (polycarbonate, PC).

Domin glass, ya ke sabon fadiyar abubuwa:
Bayanƙasa masuɓaƙi
Saboda hanyar masa
Kawai ake samun taimakon produksi
Hanyar design domin kawai
Coating na sabon rayuwa a cikin sashen suka yi amfani da ECE da SAE regulations domin kawai suka yi amfani da ECE da SAE regulations

Daga cikin tunanins headlamps na asuba, tunana na road ake yi ba daidai ba a cikin two different technical lighting concepts a cikin reflection and projection technology. Don reflection systems suna reflectors na karamar rubutu a cikin jiki na clear ko patterned cover lens, projector-type systems suna small light exit with a characteristic lens.

Lampsai paraboloid

misali Audi 100 kashin da wani low beam

FF-H4 LAMPSAI

misali VW Bora

LAMPSAI FREE-FORM (FF)

misali Skoda Roomster

LAMPSAI SUPER-DE (YANAYI DA FF LAMPSAI)

misali Skoda Superb

Lampsai paraboloid

Sunan mara a cikin wannan yanki ne suna paraboloid. Yanayi haka ne yanayin kewaye na samar da aka yiwa a cikin shirin lambsai. Lambsai paraboloid zai iya sosai daidai gaskiya, kawai. Zai iya sosai a cikin high-beam lambsai da H4 lambsai kashin.

A: Ina goma daidai na reflector ta cikin ayyuka, yanki na reflector an yi amfani da low beam (Fitarun A).

B: Yanayin harshe an shigar daidai ke harshe an sanyi ga cikin rubutu na reflector an kawo amfani daidai ga cikin road daya suna optical axis (Fitarun B).

C: Yanayin optical na lens an yi amfani daidai ke legal requirements an samu amfani. Suna aka yi amfani da biyu shugaban optical elements: Cylindrical vertical profiles don amfani daidai ga cikin direction horizontal da prismatic structures ga cikin optical axis don amfani daidai ke har yanzu light ga cikin places da ke important don traffic space (Fitarun C).

D: Lens na paraboloid headlamp don low beam an yi amfani da clear optical elements da an kawo amfani da typical light distribution (Fitarun D).

E: Low beam distribution na paraboloid headlamp an yi amfani da Isolux road diagram (Fitarun E).

Lambar wani aiki

Lambar FF suna kasar reflective surfaces don gudanar daidai daga cikin yanki. Suna zai kira da amfani da komputa idan zuwa rubutu. Daga cikin misali na faruwarwa, reflector ya kawo jirari don shigashi masu road da surroundings.

A: Na faruwarwa special design, haka kasa reflective surfaces yana iya yi aiki don low beam (Figure A).

B: Jirari suna zama daidai ta fiye light daga gabatarin reflectors suna zai shigar da road surface (Figure B).

C: Gaskiya da scatter dai dai ya kawo reflective surfaces. Haka kasa clear, non-patterned cover lenses yana iya yi aiki don lambar brilliant appearance. Cut-off line da shigashi road edge ya produced don reflector segments na horizontal arrangement (Figure C).

D: Misali na light distribution daga cover lens na lambar FF (Figure D).

E: Yanayin tsohuwar gida a cikin raba yana da fatan yi amfani da kawai rubutu na wani abubuwa (Shirin E).

Kawai sabon zamaƙi na hanyar tsarin duniya don labari naɗe yana da fiye mai FF.

Super-DE (da fatan FF)

A kan DE zamaƙi, Super-DE zamaƙi yana da systemai mai projektauri da yana iya work saman saman. Fiye mai fiye yana da fatan yi amfani da tehnolojin FF. Zamaƙi yana da fatan wannan:

A: Fiye mai fiye yana da fatan yi amfani da kawai rayuwar (Shirin A).

B: Yanayin fiye yana da fatan alamar da aka yi amfani da kawai shidda da aka yi amfani da kawai lens (Shirin B).

C: Yanayin fiye yana da fatan alamar da aka yi amfani da kawai shidda da yanayin tsohuwar yana da fatan yi amfani da lens don aka yi amfani da raba (Shirin C).

E: Yanayin tsohuwar labari naɗe mai Super-DE zamaƙi a cikin lensai na cover (Shirin D).

E: Tsohuwa mai wuce daidai na Super-DE kamar rubutu gida na rayuwanci (Shugunta E).

Takardun FF yana iya shirye cikin ayyuka da idanarrawa mai sauran gida. An yi shirye mai hanyar jihar gida, an yi amfani da sabon tsohuwar wuce daidai da suka yi amfani da sabon tsohuwar wuce daidai. Yanayi, daga wannan takardun FF, domin guda yanzu yana iya amfani da sabon takardun projector don tsohuwar wuce daidai. Ana soya lensai ne kamar 40 mm ta 80 mm. Lensai mai wuce daidai yana iya kasance domin light output, kuma yana iya kasance domin weight.