Izithuthi zale mihla zixhotyiswe ngezixhobo ezibonisa ukukhanya ezifakwe ngaphambili nangasemva.Ukuqulunqwa kokukhanya okukhanyayo kunye nombala wayo kwizibane kubonelelwa ngabasasazi - funda zonke ezi nxalenye, iintlobo zazo, ukuyila, ukukhetha kunye nokutshintshwa ngokuchanekileyo kweli nqaku.
Yintoni i-diffuser yokukhanya komsila
I-lens yesibane yangasemva yinto ye-optical yezixhobo zokukhanyisa ngasemva kwezithuthi, ukusabalalisa kwakhona (ukusabalalisa) kunye / okanye umbala we-flux yokukhanya ukusuka kwisibane, kunye nokuqinisekisa ukuba iimpawu zezibane zangasemva zihlangabezana neemfuno zemigangatho.
Isithuthi ngasinye, ngokuhambelana nemigangatho esebenzayo, kufuneka sixhotyiswe ngezixhobo zokukhanyisa zangaphandle ngeenjongo ezahlukeneyo, ezibekwe ngaphambili nangasemva.Ngasemva kweemoto, iibhasi, iitrektara, iitreyila kunye nezinye izixhobo kukho izixhobo zokukhanyisa eziqinisekisa ukhuseleko: izikhombisi zendlela, izibane zebhuleki, izibane zokupaka, izibane zokupaka kunye nomqondiso wokubuyisela umva.Ezi zixhobo zenziwe ngendlela yezibane ezihlukeneyo okanye ezidibeneyo, iimpawu eziyimfuneko ezibonelelwa ngamacandelo acacileyo - i-diffusers.
I-diffuser yokukhanya yangasemva yenza imisebenzi emininzi:
● Ukusasazwa kwakhona kokukhanya okukhanyayo ukusuka kwisibane - ukukhanya okuvela kwindawo yomthombo (isibane) kuya kusasazeka ngokulinganayo kwindawo ethile, ebonelela ngokubonakala ngcono komlilo kwii-engile ezahlukeneyo;
● Ukupeyinta i-flux ekhanyayo kumbala olawulwa kwisibane ngasinye;
● Ukukhuselwa kwezibane kunye namanye amalungu angaphakathi ezibane kwizinto ezimbi zokusingqongileyo kunye neempembelelo zoomatshini.
Ukuba i-diffuser yonakele, umxholo wolwazi kunye nemisebenzi yeethotshi inokuphazamiseka, ngoko ke le nxalenye kufuneka itshintshwe ngexesha elifutshane.Kwaye ukuze wenze ukhetho olufanelekileyo, kuyimfuneko ukuqonda iintlobo ezikhoyo, ukuyila kunye neempawu ze-diffusers.
Uyilo kunye neentlobo zeelensi zokukhanya ngasemva
Ngokwesakhiwo, nayiphi na i-diffuser yezibane zangasemva iyisigqubuthelo esenziwe ngeplastiki ecacileyo kunye nepeyinti eninzi, efakwe kwi-lantern kunye ne-screws kunye ne-gasket yokutywina, izibane zokugubungela kunye nezinye iindawo.Ii-diffusers zihlala zenziwe nge-polycarbonate eqhelekileyo okanye i-fiberglass, ecacileyo kunye nobuninzi bombala.
Kumgangatho ongaphakathi weelensi, kusetyenziswa i-corrugation ukuze kuqinisekiswe ukuhanjiswa kokukhanya okukhanyayo ngokuhambelana nemigangatho emiselweyo (± 15 degrees kwinqwelomoya ethe nkqo kuzo zonke izibane, nakwinqwelomoya ethe tye ± 45 degrees kwizibane zebrake, + 80 / -45 degrees izibane zokupaka, njl.).I-Corrugation inokuba ziindidi ezimbini:
● Ilensi yokulandela izakhi;
● Izinto zokulandelela iprismatic.
I-Lens trace elements yenziwe ngendlela ye-concentric rings ezincinci kunye ne-prismatic (triangular) cross-section.Amakhonkco anjalo enza i-lens flat Fresnel, leyo, kunye nobukhulu obuncinci, inika ukukhanya okuyimfuneko.Izinto zomkhondo wePrismatic ziiprism zobukhulu obuncinci, zisasazwe ngokulinganayo ngaphezulu kwe-diffuser.
I-diffuser yokukhanya yangasemva yahlulwe yaba ziindidi ezininzi ngokoyilo lwazo:
● Ukwahlula - i-diffuser nganye yesibane ngasinye;
● Iqela - i-lens eqhelekileyo yesibane, apho zonke izixhobo ezibonisa ukukhanya ngasemva kwesithuthi zidityanisiwe;
● Idibaniswe - i-diffuser eqhelekileyo yokukhanya kwecala kunye negumbi lokukhanyisa isibane;
● Idityanisiwe - i-diffuser eqhelekileyo yezibane apho isibane esinye senza imisebenzi emibini ngexesha elinye, ngokuqhelekileyo ukukhanya kwecala kunye ne-brake light, kudibaniswe nesalathisi.
Okwangoku, izibane ezihlukeneyo kunye ne-diffusers zabo zisetyenziswa ngokunqabileyo kakhulu, kwaye nakwiimodeli zakuqala zezixhobo zeemoto, isisombululo esinjalo sinokufumaneka kuphela kwizibane zokupaka.Okuchaseneyo zizibane ezibuyela umva ezifakwe kwiimoto ezininzi zasekhaya, kubandakanya iilori, kunye neetreyila.
Kwiimoto zabakhweli, ezona zixhaphake kakhulu zizibane ezidityanisiweyo ezinee-diffuser, ezahlulwe zaba ngamacandelo anophawu olukhanyayo lweemilo nemibala eyahlukeneyo.Ezo zixhobo zokusasaza zinokuba neendawo eziya kuthi ga kwisixhenxe:
● Eyona nto igqithisileyo ngaphandle kwemoto yisalathisi;
● Isalathisi esisondeleyo kwisalathisi sisibane esisecaleni;
● Nakweyiphi na indawo efanelekileyo - isibane sebhuleki;
● Kuyo nayiphi na indawo efanelekileyo (kodwa kaninzi ezantsi) - ukukhanya okubuyisela umva;
● Ukugqithisa kakhulu kwicala le-longitudinal axis yemoto kukukhanya kwenkungu;
● Nakweyiphi na indawo efanelekileyo - isibonisi (reflector);
● Kwicala lepleyiti yelayisensi kukho isibane sombane.
Ukubuyisela umva
isibane isihluzi sendawo yangasemva isibane sedifuser
Umsila odityanisiweyo we-diffuser Tractor
isibane esingasemva esidibeneyo
I-Diffuser
Ngokuqhelekileyo, kwezi zibane ezidibeneyo, izibane zecala kunye nezibane ze-brake zinokudibaniswa kwisibane esinama-spirals amabini (okanye kwii-LED zokukhanya okuhlukeneyo), ezibonelela ngokukhanya okuhlukeneyo kwezibane xa imoto ihamba kwaye ibhuleka.Kwakhona, kwiimoto zabahambi zanamhlanje, akukho zixhobo zokubonakalisa ukukhanya ezidityanisiweyo ezineepleyiti zelayisensi ezidityanisiweyo.
Izibane ezidibeneyo kunye ne-diffusers ezifanelekileyo zidla ngokusetyenziswa kwiilori, iitreyila, iitrektara kunye nezixhobo ezahlukeneyo, kunye ne-UAZ ukuya kwimodeli ye-Hunter.Ezi zibane zezi ntlobo ezintathu eziphambili ezine-diffuser ezahlukeneyo:
● Amacandelo amabini anesalathisi kunye nokukhanya kwecala;
● Amacandelo amabini anesalathiso sesalathiso kunye nokukhanya kwecala elidibeneyo kunye nokukhanya kwebhuleki;
● Amacandelo amathathu anesalathisi esahlukileyo, ukukhanya kwecala kunye nokukhanya kwebhuleki.
Izibane eziziqwenga ezibini zihlala zine-diffusers ezidibeneyo ezenziwe ngeehafu ezimbini zemibala eyahlukeneyo, ekuvumela ukuba utshintshe isiqingatha esinye kuphela ukuba kuyimfuneko.Kwi-diffusers yamacandelo amabini kunye namacandelo amathathu, i-retroreflector ingafakwa ukongezwa.
Iindawo ezahlukeneyo ze-diffusers zipeyintwe ngemibala ethile esekwe ngokwemigangatho:
● Izibane zokupaka - zibomvu;
● Izalathisi zesalathiso - ezimhlophe okanye ezikhethiweyo ziphuzi (i-amber, i-orange);
● Izibane zeebrake zibomvu;
● Izibane zenkungu - zibomvu;
● Izibane ezibuyela umva zimhlophe.
Izibonakalisi ezibomvu nazo zisetyenziswa kwii-diffusers.
I-diffusers edibeneyo, edibeneyo kunye nedibeneyo i-symmetrical (indawo yonke) kunye ne-asymmetrical.Eyokuqala inokufakwa ngakwesokudla nakwi-lantern ekhohlo, kwaye i-diffusers enelungiselelo elithe tyaba lemimandla yokukhanya kufuneka iguqulwe i-180 degrees.Kwaye okwesibini kufakwe kuphela kwicala labo, ngoko imoto isebenzisa isethi ye-diffusers ezimbini - ekunene nasekhohlo.Konke oku kufuneka kuthathelwe ingqalelo xa kuthengwa iinxalenye.
Iimpawu zeelensi zesibane zangasemva kufuneka zihlangabezane neemfuno zeGOST 8769-75, GOST R 41.7-99 kunye nabanye abasebenzayo eRashiya.
Uyilo oluqhelekileyo lwesibane esinamacandelo amabini kunye nendawo ye-diffuser kuyo
imiba yokukhetha, ukutshintshwa kunye nokugcinwa kwesibane somsila
Izibane zasemva, ngakumbi kwiilori kunye neetrektara, ziphantsi kokuvezwa rhoqo kwizinto ezimbi zokusingqongileyo, ezikhokelela ekudakaleni kwazo, ukuqhekeka, ukuqhekeka kunye nokutshatyalaliswa ngokupheleleyo.Akuvumelekanga ukusebenzisa isithuthi esine-diffuser eyonakeleyo, njengoko oku kunokukhokelela kwizohlwayo kumnini wemoto.Ngoko ke, le nxalenye kufuneka itshintshwe ngokukhawuleza.
Iilensi kufuneka zitshintshwe kuphela ngezo ntlobo ezisetyenziselwa izibane, kwaye zihambelana nezibane ezifakwe kwizibane (oku kusebenza kwizikhombisi zesikhokelo).Apha kuyimfuneko ukuqwalasela uhlobo kunye necala lokufakela isixhobo sokukhanyisa, kwaye usebenzise i-universal okanye eyenzelwe le diffuser ethile yesibane.
Ingqwalasela ekhethekileyo kufuneka ihlawulwe kumbala we-diffusers kunye nemimandla kubo - kufuneka ihambelane ngokuchanekileyo neGOST.Kwangaxeshanye, izikhombisi zezalathiso zinokuba ziintlobo ezimbini - ezimhlophe okanye i-orenji (i-amber), zisetyenziselwa izibane zeentlobo ezahlukeneyo: ezimhlophe - ezinezibane, ibhalbhu epeyintwe ngombala okhethiweyo omthubi (amber), kwaye i-orenji - kunye nezibane eziqhelekileyo ezinebhalbhu ecacileyo.Namhlanje, unokufumana i-diffusers edibeneyo yamacandelo amabini apho indawo ephantsi kwesalathisi ingatshintshwa ibe yinxalenye emhlophe okanye i-orange, evumela ukuba isetyenziswe ngezibane zaluphi na uhlobo.
Ukutshintsha i-diffuser ngokuqhelekileyo kulula kakhulu: khulula nje izikrufu ezimbalwa, susa i-diffuser endala kunye ne-gasket, coca indawo yofakelo yamalungu, ubeke itywina elitsha, faka i-diffuser kunye ne-screw kwizikrufu.Ukutshintsha i-diffusers yezixhobo zokukhanyisa kwiimoto zanamhlanje zabakhweli, kunokuba yimfuneko ukuqhaqha isibane sonke.Kwimeko nayiphi na into, wonke umsebenzi kufuneka wenziwe ngokuhambelana nemiyalelo yokulungiswa nokugcinwa kwesithuthi.
Ngokukhetha okufanelekileyo kunye nokutshintshwa kwe-diffuser, zonke izixhobo zokukhanyisa imoto ziya kuhlangabezana nomgangatho kwaye zibe negalelo kukhuseleko ezindleleni.
Ixesha lokuposa: Jul-11-2023