Nov yog kev txheeb xyuas qhov zoo ntawm qhov chaw sab nraum zoov -mount LED zaub piv rau hauv - qhov LEDs:
Ua ntej, sab nraum zoov-mount thev naus laus zis ua tiav qib siab ntawm qhov sib xws ntawm qhov ci ntawm liab, xiav, thiab ntsuab ntawm cov ces kaum sib txawv, kom ntseeg tau tias qhov ci ntsa iab ntawm sab nraum zoov puv - xim nto- mount LED zaub zoo ib yam los ntawm txhua lub kaum ntse ntse, yog li ua tiav cov xim zoo dua qub.
Qhov thib ob, vim hais tias peb lub chips nyob sib ze heev thiab lub teeb sib xyaw rau hauv tib lub khob khob, ntau dua li peb cais oval LEDs, lub teeb liab, xiav, thiab ntsuab sib xyaw ua haujlwm zoo dua li ntawm -lub qhov oval LED cov ntxaij vab tshaus, tshwj xeeb tshaj yog tsim rau ze - ntau yam saib.
Thib peb, sab nraum zoov- cov khoom siv mounts muaj lub teeb pom kev zoo, qhov pom dav dav, sib xyaw lub teeb zoo, thiab qhov sib txawv siab.
Plaub, sab nraum zoov qhov chaw -mount puv- cov ntxaij vab tshaus xim muaj lub kaum sab xis pom dav dua 110 degrees tsis tsuas yog kab rov tav tab sis kuj ntsug.
Sab nraum zoov LED qhia tau raug tshem tawm ntawm qhov siab siab yuav tsum tau pom lub kaum sab xis kom pom cov txiaj ntsig zoo tshaj tawm.
Thib tsib, vim peb -hauv- ib qho qauv tsim, tag nrho - xim SMD loj me me, ua rau thaj tsam dub loj dua thiab lub teeb me me- thaj chaw emitting, yog li txhim kho qhov sib piv ntawm LED zaub.
Thib rau, nws tuaj yeem tsim tau siv tag nrho cov tshuab SMT tsis siv neeg, ua rau muaj kev ua haujlwm siab. Kev tsim hluav taws xob ntawm LED sab nraum zoov qhov chaw-mount zaub module tso cai rau ob-hauv-ib qho qauv tsim ntawm lub rooj tsav xwm teeb thiab tsav tsheb. Piv nrog rau los ntawm - cov khoom qhov, qhov no tsis yog tsuas yog txhim kho kev ntseeg siab thiab kev tsim khoom, tab sis tseem ceeb dua, txo cov nqi.
Xya, piv rau los ntawm - cov khoom qhov, sab nraum zoov puv - xim nto-mount SMD cov lus tsis tas yuav tsum tau potting compound, thiab cov khoom yog sib dua thiab nyias, yooj yim installation ceev. Lub aluminium alloy casing tsim yog lub teeb yuag, zoo nkauj txaus nyiam, resistant rau deformation, thiab yooj yim rau assemble thiab tuav lub tiaj tus.
Nws yog qhov tseeb vim tias qhov zoo tshaj ntawm cov nto no -mount cov khoom uas lawv yuav inevitably hloov los ntawm - qhov LED lag luam yav tom ntej. Txawm li cas los xij, vim yog qhov nyuaj thiab puas tau - hloov chaw sab nraum zoov, yam xws li cov khoom siv sib xws, thermal stress, thiab adhesion ntawm cov ntaub ntawv thiab substrates ua rau cov txheej txheem ntim ntawm sab nraum zoov- cov khoom mounting nyuaj dua. Kev tswj xyuas qhov sib xyaw ua ke zoo thaum hloov kev ua haujlwm tsis yooj yim; yog li ntawd, txoj haujlwm tseem ceeb tshaj plaws yog kom kov yeej cov teeb meem kev txawj ntse thiab txo tus nqi ntawm cov khoom nto -mount khoom. Nws tau nkag siab tias sab nraum zoov ncaj qha- ntxig peb- hauv- ib yam khoom tam sim no hauv khw tau tshwm sim vim cov khoom siv ncaj qha -cov khoom ntim tsis tuaj yeem ua tau raws li cov neeg siv khoom xav tau, thaum sab nraum zoov qhov chaw-mount thev naus laus zis nyuaj rau kev siv ntawm qhov loj vim nws tus nqi siab thiab kev sib tw ib ntus. Txawm li cas los xij, cov khoom siv sab nraum zoov no ncaj qha- ntxig peb-hauv- ib yam khoom tau txais cov lus teb zoo hauv khw. Ib txwm muaj tag nrho- xim zaub xav tau peb tus kheej LEDs los tsim ib lub pixel, thaum sab nraum zoov ncaj qha- ntxig peb- hauv- ib yam khoom ua tiav cov txiaj ntsig zoo ib yam nrog tsuas yog ib qho LED. Qhov no txo qis cov nqi tsim khoom thiab cov khoom siv, muab cov khoom lag luam zoo tshaj tus nqi sib tw.
