狼群视频在线

前門外飾板簡介

汽車的車門(men)下部外飾板是通過(guo)卡(ka)扣與(yu)鈑金(jin)件卡(ka)接在(zai)一起,外飾板的邊緣位置(zhi)與(yu)鈑金(jin)貼合,通過(guo)雙面膠粘接固(gu)定。

汽車前圍板作用：

1、汽車(che)(che)覆蓋件（簡稱覆蓋件）是指構成汽車(che)(che)車(che)(che)身或駕駛室(shi)、覆蓋發動機(ji)和底盤的異(yi)形體表面和內(nei)部(bu)的汽車(che)(che)零件。汽車(che)(che)覆蓋件既是外觀裝(zhuang)飾性的零件，又(you)是封閉薄殼狀的受力零件；
2、覆蓋(gai)件表(biao)面上任(ren)何微小的缺(que)陷(xian)都會在涂(tu)漆后(hou)引起光(guang)線(xian)的漫反射而損壞(huai)外形(xing)的美觀，因此覆蓋(gai)件表(biao)面不允許有(you)波紋、皺折、邊(bian)緣拉痕和其他破壞(huai)表(biao)面美感的缺(que)陷(xian)。歐、美、日等發達國家生產(chan)的A級表(biao)面精(jing)度的汽車覆蓋(gai)件有(you)引擎蓋(gai)板；
3、車(che)(che)頂(ding)蓋(gai)(gai)，左(zuo)、右車(che)(che)側圍(wei)(wei)，前(qian)(qian)(qian)(qian)、后(hou)車(che)(che)門，前(qian)(qian)(qian)(qian)、后(hou)、左(zuo)、右翼子(zi)板(ban)(ban)(ban)(ban)(ban)，行(xing)禮箱蓋(gai)(gai)板(ban)(ban)(ban)(ban)(ban)，發動機(ji)(ji)前(qian)(qian)(qian)(qian)支撐板(ban)(ban)(ban)(ban)(ban)，發動機(ji)(ji)前(qian)(qian)(qian)(qian)裙(qun)板(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)圍(wei)(wei)上(shang)(shang)蓋(gai)(gai)板(ban)(ban)(ban)(ban)(ban)，后(hou)圍(wei)(wei)板(ban)(ban)(ban)(ban)(ban)，后(hou)圍(wei)(wei)上(shang)(shang)蓋(gai)(gai)板(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)裙(qun)板(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)框架(jia)，前(qian)(qian)(qian)(qian)翼子(zi)板(ban)(ban)(ban)(ban)(ban)，車(che)(che)輪擋泥板(ban)(ban)(ban)(ban)(ban)、后(hou)翼子(zi)板(ban)(ban)(ban)(ban)(ban)、后(hou)圍(wei)(wei)板(ban)(ban)(ban)(ban)(ban)、行(xing)李倉蓋(gai)(gai)，后(hou)圍(wei)(wei)上(shang)(shang)蓋(gai)(gai)板(ban)(ban)(ban)(ban)(ban)、頂(ding)蓋(gai)(gai)、前(qian)(qian)(qian)(qian)圍(wei)(wei)側板(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)圍(wei)(wei)板(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)圍(wei)(wei)上(shang)(shang)蓋(gai)(gai)板(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)擋泥板(ban)(ban)(ban)(ban)(ban)、發動機(ji)(ji)罩。覆蓋(gai)(gai)件的(de)制(zhi)造(zao)是汽(qi)車(che)(che)車(che)(che)身制(zhi)造(zao)的(de)關鍵環(huan)節。
前(qian)圍板(ban)是(shi)指(zhi)發動機(ji)艙(cang)與(yu)車廂之間(jian)的隔板(ban)，它(ta)和(he)(he)(he)地板(ban)、前(qian)立柱(zhu)聯接，安(an)裝(zhuang)在(zai)前(qian)圍上(shang)蓋板(ban)之下。前(qian)圍板(ban)上(shang)有(you)許(xu)多孔口，作為(wei)操縱用(yong)的拉線、拉桿、管路和(he)(he)(he)電線束通過之用(yong)，還要(yao)(yao)配合踏板(ban)、方向機(ji)柱(zhu)等機(ji)件安(an)裝(zhuang)位置。為(wei)防止發動機(ji)艙(cang)里(li)的廢氣、高溫、噪聲竄入車廂，前(qian)圍板(ban)上(shang)要(yao)(yao)有(you)密封措施(shi)和(he)(he)(he)隔熱裝(zhuang)置。在(zai)發生意外事故時(shi)，它(ta)應具有(you)足夠的強(qiang)度和(he)(he)(he)剛度。對比車身(shen)其它(ta)部件而(er)言，前(qian)圍板(ban)裝(zhuang)配最(zui)重要(yao)(yao)的工藝技術是(shi)密封和(he)(he)(he)隔熱，它(ta)的優(you)劣(lie)往往反映了車輛運(yun)行的質量。

奔馳V260L簡介

2020款(kuan)奔馳V260L改裝商務車.奔(ben)馳V260L無論從任何角度來看，都可(ke)謂是(shi)完(wan)美無瑕，獨特的(de)設(she)計風格，一氣(qi)呵成的(de)獨特造型充分體驗了奔馳V260的(de)風采(cai)。