LED zaub flatness yog hais txog qhov tsis sib xws ntawm cov zaub saum npoo, ntsuas hauv millimeters (mm).
**Lub ntsiab lus ntawm LED Zaub Flatness** Thaum peb kov saum npoo ntawm LED zaub, peb yuav hnov nws qhov tsis sib xws. Hauv kev lag luam LED zaub, qhov℃ntawm qhov tsis sib xws yog hu ua "flatness." Flatness yog qhov taw qhia tseem ceeb rau kev ntsuas lub ntsej muag zoo ntawm LED zaub, cuam tshuam qhov smoothness ntawm cov zaub saum npoo.
** Yam Tseem Ceeb cuam tshuam rau Flatness ** Flatness feem ntau yog txiav txim siab los ntawm cov khoom siv thiab cov txheej txheem tsim khoom, tshwj xeeb muab faib ua flatness ntawm modules thiab flatness ntawm cov khoom.
** Yam Tseem Ceeb cuam tshuam rau Flatness Ntawm Modules **
PCB Lamp Board Precision: Kev tsim precision ntawm PCB teeb lub rooj tsavxwm ncaj qha cuam tshuam rau qhov flatness ntawm modules. Yog hais tias lub PCB teeb lub rooj tsavxwm lub precision tsis txaus, misalignment yuav tshwm sim thaum splicing ntawm modules, ua rau ib tug txo nyob rau hauv flatness.
** Puab Plhaub Precision: ** Lub hauv paus plhaub yog ib qho tseem ceeb ntawm kev kho lub PCB teeb lub rooj tsavxwm thiab lwm yam khoom; nws precision kuj tseem cuam tshuam qhov flatness ntawm modules. Kev tsim khoom tsis txaus ntawm lub hauv paus plhaub tuaj yeem ua rau tsis sib xws ntawm cov modules, cuam tshuam rau flatness.
Ncej Precision: Lub thav duab yog ib qho tseem ceeb qauv txhawb cov modules, thiab nws cov precision ncaj qha cuam tshuam lub flatness ntawm modules. Tsis txaus thav duab raug precision yuav ua rau deviations thaum lub sij hawm sib dhos module, ua rau txo flatness.
Factors cuam tshuam Flatness nruab nrab ntawm cov txee:
Ncej Precision: Zoo ib yam li flatness ntawm modules, lub flatness ntawm cov khoom kuj cuam tshuam los ntawm thav duab precision. Kev tsim cov thav duab tsis txaus yuav ua rau qhov tsis sib xws ntawm cov txee, cuam tshuam rau flatness.
Sab Xauv Precision: Sab locks yog qhov tseem ceeb ntawm cov khoom sib txuas, thiab lawv qhov tseeb cuam tshuam rau qhov flatness ntawm cov khoom. Tsis txaus sab xauv raug precision yuav ua rau deviations thaum lub sij hawm txee txuas, uas ua rau txo flatness.
Kev cuam tshuam ntawm Flatness: Flatness muaj qhov cuam tshuam loj rau cov nyhuv ntawm cov duab thiab lub neej ntawm LED cov duab.
Zaub nyhuv:
Duab Smoothness: Qhov qis dua qhov flatness, qhov smoother ntawm cov duab pom. Qhov no yog vim hais tias ib tug flatter zaub nto yog smoother, reflecting lub teeb ntau tusyees thiab ua rau ib tug smoother duab.
Xim Uniformity: Flatness kuj tseem cuam tshuam rau xim uniformity. Ib tug flatter zaub nto faib lub teeb thiab xim ntau tusyees, uas ua rau ib tug ntau yam xim nyhuv.
Kev Pom Kev Pom Zoo: Kev qis qis ua rau muaj kev pom zoo dua. Qhov no yog vim hais tias ib tug flatter zaub ua ib tug smoother, ntau yam duab thiab xim, muab ib tug zoo saib kev.
Lifespan:
Structural Stability: Flatness kuj cuam tshuam rau cov qauv kev ruaj ntseg ntawm LED zaub. Cov zaub zoo nkauj tso cai rau kev sib tw nruj dua thiab kev teeb tsa, txo qis thiab deformation tshwm sim los ntawm qhov sib txawv ntau dhau, yog li nthuav tawm cov duab lub neej.
Cov Nqi Them Kho: Ib qho kev ua kom zoo nkauj tsis tshua muaj kev ua haujlwm tsis zoo thiab kev puas tsuaj thaum siv, yog li txo cov nqi kho.
Feem ntau, qhov flatness ntawm LED zaub yog nyob nruab nrab ntawm 0.1-0.3mm, thaum me me -pitch cov lus xav tau ntau dua flatness, yuav tsum tau qis dua 0.1mm. Hauv kev siv tswv yim, tib neeg feem ntau tsom mus rau ntau yam xws li pixel pitch, daws teeb meem, ci ntsa iab, thiab tus nqi ntawm LED zaub, thaum tsis quav ntsej qhov taw qhia tseem ceeb ntawm flatness. Txawm li cas los xij, qhov zoo tau tshwm sim hauv cov ntsiab lus, thiab qhov flatness qis yog qhov qhia tseeb ntawm lub vijtsam zoo. Yog li ntawd, thaum xaiv thiab yuav cov khoom siv LED, peb yuav tsum tau them sai sai rau lawv cov flatness kom ntseeg tau tias cov teeb pom kev zoo dua thiab lub neej ntev.
