vodilni elektronski zaslon je v fazi hitrega razvoja in odraščanja. dandanes, trg vodilnih zaslonov doživlja ogromne spremembe. poleg tradicionalne vloge prikaza informacij, zahteve po videzu so še izboljšane. za boljše izpolnjevanje zahtev po lepem videzu ter raznovrstnosti in uporabi, izdeluje se posebej oblikovan prikaz led. zaslon.
v primerjavi s konvencionalnimi vodil elektronski prikaz, posebno oblikovani led zaslon posveča več pozornosti strukturnim prebojem. trenutno, LED zaslonski moduli v posebni obliki imajo v glavnem ventilatorje, lok, krožne in valjaste, trikotne in druge strukturne oblike. v primerjavi s klasičnim led zaslonom, posebno oblikovani led zaslon je naklonjen uporabnikom s posebnimi potrebami. trenutno, uporablja se predvsem v zabavnih prizoriščih, zunanji mediji, razstavna plaza in druga okolja. ker sta videz in struktura posebnih zaslonskih led zaslonov različna, tehnične zahteve za proizvajalce so strožje. če proizvajalčeva tehnologija ne ustreza standardom, the spliced led screen will cause many problems such as uneven appearance due to too large gap and discontinuous spliced surface, kar bo vplivalo na učinek gledanja in uničilo estetski občutek celotne zasnove. še pomembneje, the design of the circuit and structure of the special-shaped led screen is complex, which puts forward high requirements for the r&d capability of the manufacturers.
for a long time before, the special-shaped led screen was assembled or edged by traditional rectangular planar modules. the most common special-shaped led screen was the arc screen with large arc and the circular planar screen. when the radian of the display screen is very small and the display form is more complex, it can not solve the problems of seam and smoothness, resulting in displaying inconsistency and mosaic of the display screen, which makes the overall effect of the display screen poor.
the emergence of soft modules gives the special-shaped led screen a better modeling ability
soft module led display has the characteristics of thin, lahka teža, minimal volume, high pixel density, flexural surface display and low installation cost. it can meet the display requirements of various screen shapes, provide a variety of screen sizes and sharpness. poleg tega, it can also design color arrangement that emphasizes characteristics (kontrast, color spot, mixing, itd.) according to its use. 。
the connection surface of special-shaped screen of led soft module is different from that of traditional led display. the traditional pcb board is made of glass fibre. the flexible module is equipped with high-strength locking and linking device. fleksibilna plošča fpc iz prožnega izolacijskega osnovnega materiala je narejena iz gume. maska in spodnja lupina sta narejena iz gume, ki ima visoko kompresijsko in torzijsko odpornost in ga je mogoče dokončati. Združene države so rešile težke inštalacijske težave različnih “krožišča in krožišča”.