Izinhlobo eziningana ezahlukene zemiklamo ye-headlamp
Uhlobo lwamalambu okukhanya okusekelwe phezu kwezindlu zamalambu
Izindlu zamalambu
I-headlamp housing, ngamafuphi, iyindawo ebamba isibani selambu. I-headlamp casing ihlukile kuzo zonke izimoto. Ukufakwa kwe-bulb kanye nendawo ye-bulb kuzohluka.
1. Izibani ezikhanyayo
Amalambu akhanyisayo amalambu ajwayelekile avela kuzo zonke izimoto, futhi kuze kube u-1985, lawa bekusewuhlobo oluvame kakhulu lwamalambu. Isibani esisekhanda elingemuva sifakwe ebhokisini elimise okwesitsha elinezibuko ezibonisa ukukhanya emgwaqeni.
Lamalambu atholakala ezimotweni ezindala anezindlu ezilungisiwe. Lokhu kusho ukuthi uma isibani sisha, isibani asikwazi ukushintshwa futhi lonke ikesi lelambu kufanele lishintshwe. Lezi zibani ezikhanyayo zibizwa nangokuthi izibani zangaphambili ezivaliwe. Emalambuni avaliwe, kunelensi phambi kwamalambu ukuze kutholwe ukuma komugqa okhiqizwa yiwo.
Kodwa-ke, izibani zangaphambili ezikhanyayo ezintsha zinezibuko ngaphakathi kwendlu esikhundleni samalensi. Lezi zibuko zisetshenziselwa ukuqondisa umsebe wokukhanya. Ngalokhu kuthuthukiswa kobuchwepheshe, asikho isidingo sendlu yesilambu esivaliwe nesibani. Kusho futhi ukuthi ama-bulb angashintshwa kalula uma esha.
Izinzuzo zokukhanyisa izibani
Amalambu akhanyayo ashibhile.
Lawa malambu mancane ngosayizi ngakho athatha indawo encane yemoto.
2. Isibani seprojektha
Njengoba ubuchwepheshe bemboni yezibani bangaphambili buthuthuka, izibani zangaphambili ziba ngcono futhi ziba ngcono. I-projection headlamp iwuhlobo olusha lwesibani. Ngawo-1980 namuhla, i-headlamp ye-projektha isivame kakhulu, futhi izinhlobo eziningi zezimoto zifakwe isizukulwane esaqala ukusetshenziswa ezimotweni zikanokusho. Nokho, ngalolu hlobo isibani headlamp.
Amalambu e-projection afana kakhulu namalambu e-lens akhanyayo ngokuhlanganisa. Lawa ma-headlamp afaka ne-bulb evalwe endlini yensimbi nesibuko. Lezi zibuko zisebenza njengezibuko, zisebenza njengezibuko. Umehluko kuphela ukuthi isibani se-projektha sine-lens esebenza njengengilazi yokukhulisa. Yandisa ukukhanya kwe-beam futhi, ngenxa yalokho, izibani ze-projektha zikhiqiza ukukhanya okungcono.
Ukuqinisekisa ukuthi isibani esikhiqizwe i-headlamp ye-projektha i-engeli ngendlela efanele, banikeza isikrini sokuvala. Ilambu le-projektha line-frequency cut-off ecijile kakhulu ngenxa yokuba khona kwalesi sihlangu esisikiwe.
