宣傳(chuan)欄是人們(men)日常(chang)生(sheng)(sheng)活(huo)中(zhong)常(chang)見(jian)的(de)(de)(de)一(yi)種(zhong)(zhong)戶外宣傳(chuan)設備，由于(yu)它的(de)(de)(de)板式風(feng)格可調，發布快捷且可以滿足于(yu)各種(zhong)(zhong)場合(he)的(de)(de)(de)各種(zhong)(zhong)人群的(de)(de)(de)宣傳(chuan)需求，因此廣泛(fan)應用(yong)于(yu)我們(men)的(de)(de)(de)日常(chang)生(sheng)(sheng)活(huo)中(zhong)，目前的(de)(de)(de)宣傳(chuan)欄大多固定設置在某一(yi)地點不可移動，且宣傳(chuan)時一(yi)般只采用(yong)宣傳(chuan)欄的(de)(de)(de)正面(mian)來做(zuo)使用(yong)。

贛州宣傳欄制作包(bao)括(kuo)頂(ding)(ding)棚、展板和(he)(he)支(zhi)(zhi)架(jia)(jia)(jia)(jia)，頂(ding)(ding)棚安(an)裝(zhuang)展板的(de)(de)頂(ding)(ding)部，展板安(an)裝(zhuang)在(zai)支(zhi)(zhi)架(jia)(jia)(jia)(jia)上(shang)(shang)(shang)，支(zhi)(zhi)架(jia)(jia)(jia)(jia)固定于(yu)地面(mian)上(shang)(shang)(shang)，其特征(zheng)在(zai)于(yu)：還包(bao)括(kuo)鏡(jing)片(pian)(pian)(pian)(pian)組(zu)(zu)(zu)，所(suo)(suo)(suo)述鏡(jing)片(pian)(pian)(pian)(pian)組(zu)(zu)(zu)包(bao)括(kuo)兩(liang)片(pian)(pian)(pian)(pian)表(biao)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)和(he)(he)光(guang)(guang)柵(zha)組(zu)(zu)(zu)件，兩(liang)片(pian)(pian)(pian)(pian)表(biao)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)分(fen)別(bie)安(an)裝(zhuang)在(zai)光(guang)(guang)柵(zha)組(zu)(zu)(zu)件的(de)(de)前側和(he)(he)后側；光(guang)(guang)柵(zha)組(zu)(zu)(zu)件包(bao)括(kuo)多片(pian)(pian)(pian)(pian)光(guang)(guang)柵(zha)和(he)(he)多片(pian)(pian)(pian)(pian)平(ping)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)，所(suo)(suo)(suo)有(you)(you)光(guang)(guang)柵(zha)上(shang)(shang)(shang)的(de)(de)刻線方向相(xiang)互平(ping)行，所(suo)(suo)(suo)有(you)(you)光(guang)(guang)柵(zha)和(he)(he)所(suo)(suo)(suo)有(you)(you)平(ping)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)相(xiang)互平(ping)行安(an)裝(zhuang)，任意相(xiang)鄰的(de)(de)兩(liang)片(pian)(pian)(pian)(pian)光(guang)(guang)柵(zha)之(zhi)間均(jun)為平(ping)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)，任意相(xiang)鄰的(de)(de)兩(liang)片(pian)(pian)(pian)(pian)平(ping)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)之(zhi)間均(jun)為光(guang)(guang)柵(zha)，任意一片(pian)(pian)(pian)(pian)平(ping)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)的(de)(de)厚(hou)度為其前側相(xiang)鄰光(guang)(guang)柵(zha)的(de)(de)光(guang)(guang)柵(zha)常數的(de)(de)整數倍；所(suo)(suo)(suo)述鏡(jing)片(pian)(pian)(pian)(pian)組(zu)(zu)(zu)通(tong)過表(biao)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)移動式安(an)裝(zhuang)在(zai)支(zhi)(zhi)架(jia)(jia)(jia)(jia)上(shang)(shang)(shang)；支(zhi)(zhi)架(jia)(jia)(jia)(jia)包(bao)括(kuo)支(zhi)(zhi)架(jia)(jia)(jia)(jia)底座、支(zhi)(zhi)架(jia)(jia)(jia)(jia)上(shang)(shang)(shang)框和(he)(he)支(zhi)(zhi)架(jia)(jia)(jia)(jia)外框，支(zhi)(zhi)架(jia)(jia)(jia)(jia)上(shang)(shang)(shang)框設(she)(she)置(zhi)在(zai)支(zhi)(zhi)架(jia)(jia)(jia)(jia)底座上(shang)(shang)(shang)，支(zhi)(zhi)架(jia)(jia)(jia)(jia)外框設(she)(she)置(zhi)在(zai)支(zhi)(zhi)架(jia)(jia)(jia)(jia)上(shang)(shang)(shang)框的(de)(de)邊(bian)(bian)緣，支(zhi)(zhi)架(jia)(jia)(jia)(jia)上(shang)(shang)(shang)框垂(chui)直地面(mian)安(an)裝(zhuang)，支(zhi)(zhi)架(jia)(jia)(jia)(jia)外框包(bao)括(kuo)設(she)(she)置(zhi)有(you)(you)凸(tu)塊；兩(liang)片(pian)(pian)(pian)(pian)表(biao)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)分(fen)別(bie)為前表(biao)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)和(he)(he)后表(biao)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)，沿前后方向，光(guang)(guang)柵(zha)組(zu)(zu)(zu)件在(zai)前表(biao)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)上(shang)(shang)(shang)的(de)(de)投影完全落(luo)入(ru)前表(biao)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)的(de)(de)邊(bian)(bian)界(jie)內(nei)，光(guang)(guang)柵(zha)組(zu)(zu)(zu)件在(zai)后表(biao)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)上(shang)(shang)(shang)的(de)(de)投影完全落(luo)入(ru)后表(biao)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)的(de)(de)邊(bian)(bian)界(jie)內(nei)，光(guang)(guang)柵(zha)組(zu)(zu)(zu)件、前表(biao)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)和(he)(he)后表(biao)面(mian)玻(bo)(bo)(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)形成(cheng)凹(ao)槽，凸(tu)塊滑接式安(an)裝(zhuang)在(zai)凹(ao)槽中(zhong)。

通(tong)過(guo)將不同(tong)的(de)海報(bao)平鋪，通(tong)過(guo)光(guang)柵(zha)對不同(tong)位置的(de)海報(bao)進行(xing)亮度加強和減弱(ruo)，降(jiang)低了(le)觀測者觀看遠處海報(bao)的(de)難(nan)度，同(tong)時考(kao)慮到光(guang)柵(zha)脆弱(ruo)，價格(ge)昂(ang)貴(gui)，在能夠不影響(xiang)光(guang)柵(zha)衍射(she)加強的(de)基礎上，采用平面(mian)玻璃加固，防止塵蟲影響(xiang)。