隨便(bian)著(zhu)社會(hui)的經濟(ji)發展，汽車(che)(che)的需求量也越(yue)來越(yue)多了(le)。汽車(che)(che)市(shi)場處于供(gong)不應求的狀態！這也促進(jin)了(le)一系列的汽車(che)(che)部件增長。今天我們主要(yao)介(jie)紹汽車(che)(che)的后視鏡。

 后視(shi)(shi)鏡由哪些(xie)部件組成呢？由2個可逆電動機、減速齒輪(lun)、蝸輪(lun)、螺旋(xuan)樞軸(zhou)(zhou)、折疊機構等(deng)組成。帶有(you)螺旋(xuan)的樞軸(zhou)(zhou)與(yu)安裝在蝸輪(lun)上的夾箍嚙合,當施加于后視(shi)(shi)鏡一(yi)側的力量很大時,樞軸(zhou)(zhou)的螺旋(xuan)便使(shi)夾箍擴張并(bing)脫開,使(shi)大力量不致于傳遞到后視(shi)(shi)鏡上。

 后(hou)(hou)視鏡ECU的主要功用是控制后(hou)(hou)視鏡的工(gong)作,也能根據(ju)傾斜(xie)/伸(shen)縮轉向柱ECU和(he)各種(zhong)位置(zhi)傳感器送來的信號,儲(chu)存和(he)恢復后(hou)(hou)視鏡的位置(zhi)。

 盡量(liang)在噪聲(sheng)大的(de)地方使(shi)(shi)用(yong)發(fa)(fa)(fa)(fa)送(song)(song)(song)器(qi)。因為發(fa)(fa)(fa)(fa)送(song)(song)(song)器(qi)發(fa)(fa)(fa)(fa)射的(de)電(dian)磁波(bo)很(hen)微弱(ruo),很(hen)容易受到噪聲(sheng)的(de)影 響(xiang),使(shi)(shi)遙控(kong)(kong)困難。使(shi)(shi)用(yong)發(fa)(fa)(fa)(fa)送(song)(song)(song)器(qi)時,應使(shi)(shi)發(fa)(fa)(fa)(fa)送(song)(song)(song)器(qi)盡可能靠近汽車(che)的(de)后窗玻(bo)璃(天線部位),或使(shi)(shi)發(fa)(fa)(fa)(fa)送(song)(song)(song)器(qi)的(de)帶槽鑰(yao)匙尖部與車(che)門鎖心接觸搭(da)鐵。這樣(yang)能減少噪聲(sheng)的(de)影響(xiang)。當遙控(kong)(kong)困難時,應考慮是否發(fa)(fa)(fa)(fa)送(song)(song)(song)器(qi)電(dian)池(chi)電(dian)荷量(liang)不足,可用(yong)2節新(xin)的(de)115V干(gan)電(dian)池(chi)串聯,將干(gan)電(dian)池(chi)正端(duan)子連接到發(fa)(fa)(fa)(fa)送(song)(song)(song)器(qi)電(dian)池(chi)槽外側的(de)端(duan)子上(shang),干(gan)電(dian)池(chi)負端(duan)子連接到發(fa)(fa)(fa)(fa)送(song)(song)(song)器(qi)電(dian)池(chi)槽底端(duan)子上(shang),向(xiang)發(fa)(fa)(fa)(fa)送(song)(song)(song)器(qi)提(ti)供(gong)3V電(dian)壓,然(ran)后壓下發(fa)(fa)(fa)(fa)送(song)(song)(song)器(qi)操縱開關,遙控(kong)(kong)車(che)門,以檢(jian)查發(fa)(fa)(fa)(fa)送(song)(song)(song)器(qi)電(dian)池(chi)電(dian)荷量(liang)。

 兆威生產后視鏡減速齒輪、蝸(gua)輪(lun)，專注齒輪(lun)箱(xiang)行業多年。歡迎(ying)各屆商(shang)友前來咨詢采購！