隨(sui)便著社會的經濟發展，汽(qi)車(che)的需(xu)求(qiu)量也越來越多了。汽(qi)車(che)市(shi)場處于供不(bu)應求(qiu)的狀態！這也促進了一系列的汽(qi)車(che)部件增(zeng)長。今天我們主要介紹汽(qi)車(che)的后視鏡。

 后(hou)視(shi)鏡由(you)哪些部件(jian)組(zu)成呢？由(you)2個可逆電(dian)動機、減速齒輪(lun)、蝸輪(lun)、螺旋樞(shu)(shu)軸(zhou)、折疊機構等組(zu)成。帶有螺旋的(de)(de)樞(shu)(shu)軸(zhou)與安裝在蝸輪(lun)上(shang)的(de)(de)夾(jia)箍嚙合,當施加于后(hou)視(shi)鏡一側的(de)(de)力量很大時,樞(shu)(shu)軸(zhou)的(de)(de)螺旋便(bian)使(shi)夾(jia)箍擴(kuo)張并(bing)脫(tuo)開,使(shi)大力量不(bu)致于傳遞到后(hou)視(shi)鏡上(shang)。

 后視鏡(jing)ECU的主要功用是控制(zhi)后視鏡(jing)的工作,也能根據傾(qing)斜(xie)/伸縮轉向柱ECU和(he)各種位(wei)置傳(chuan)感器(qi)送來的信號,儲存和(he)恢復后視鏡(jing)的位(wei)置。

 盡量在噪(zao)(zao)聲(sheng)大(da)的(de)(de)(de)地(di)方使(shi)用(yong)發(fa)(fa)送(song)(song)器(qi)(qi)(qi)。因為發(fa)(fa)送(song)(song)器(qi)(qi)(qi)發(fa)(fa)射的(de)(de)(de)電(dian)(dian)(dian)(dian)磁波很(hen)微弱,很(hen)容易受到(dao)噪(zao)(zao)聲(sheng)的(de)(de)(de)影 響(xiang),使(shi)遙(yao)控(kong)困(kun)難(nan)。使(shi)用(yong)發(fa)(fa)送(song)(song)器(qi)(qi)(qi)時,應使(shi)發(fa)(fa)送(song)(song)器(qi)(qi)(qi)盡可(ke)能靠近(jin)汽車的(de)(de)(de)后(hou)(hou)窗(chuang)玻(bo)璃(天線部位),或使(shi)發(fa)(fa)送(song)(song)器(qi)(qi)(qi)的(de)(de)(de)帶槽鑰匙尖部與車門鎖心接觸搭(da)鐵。這樣能減少噪(zao)(zao)聲(sheng)的(de)(de)(de)影響(xiang)。當(dang)遙(yao)控(kong)困(kun)難(nan)時,應考慮是否發(fa)(fa)送(song)(song)器(qi)(qi)(qi)電(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)荷量不足,可(ke)用(yong)2節新(xin)的(de)(de)(de)115V干(gan)電(dian)(dian)(dian)(dian)池(chi)(chi)串聯,將干(gan)電(dian)(dian)(dian)(dian)池(chi)(chi)正端子(zi)連接到(dao)發(fa)(fa)送(song)(song)器(qi)(qi)(qi)電(dian)(dian)(dian)(dian)池(chi)(chi)槽外側的(de)(de)(de)端子(zi)上(shang),干(gan)電(dian)(dian)(dian)(dian)池(chi)(chi)負端子(zi)連接到(dao)發(fa)(fa)送(song)(song)器(qi)(qi)(qi)電(dian)(dian)(dian)(dian)池(chi)(chi)槽底(di)端子(zi)上(shang),向發(fa)(fa)送(song)(song)器(qi)(qi)(qi)提供3V電(dian)(dian)(dian)(dian)壓,然后(hou)(hou)壓下發(fa)(fa)送(song)(song)器(qi)(qi)(qi)操縱開關,遙(yao)控(kong)車門,以檢查發(fa)(fa)送(song)(song)器(qi)(qi)(qi)電(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)荷量。

 兆威生產后視鏡減速齒輪、蝸輪(lun)，專注(zhu)齒輪(lun)箱行業(ye)多(duo)年。歡迎各屆商友前來咨詢采購！