單個電池的正極、負極從殼體的一端或兩端引出，其端部外露部件主要包括極柱、 導電條等，多個電池成組后再整體外罩一個外殼。現有電池的結構存在以下缺陷由于電池端部無保護部件，導電條、極柱等零部件容易被水氣、灰塵等污染，從而影響電池的正常工作，降低其使用壽命，更嚴重時，會造成電池短路、操作失誤等異常情況，安全性差。

   發明(ming)內(nei)(nei)容本實用(yong)新型(xing)公(gong)開(kai)了(le)一(yi)(yi)(yi)(yi)(yi)種(zhong)(zhong)防(fang)水(shui)防(fang)塵電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)，其(qi)在電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)端(duan)(duan)部(bu)增(zeng)設(she)一(yi)(yi)(yi)(yi)(yi)防(fang)水(shui)防(fang)塵密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)， 將電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)端(duan)(duan)部(bu)的(de)(de)(de)(de)(de)(de)(de)(de)零部(bu)件包括導(dao)(dao)(dao)電(dian)(dian)(dian)(dian)(dian)(dian)條(tiao)、極(ji)柱(zhu)等部(bu)件罩于(yu)其(qi)內(nei)(nei)，與外(wai)(wai)(wai)界隔開(kai)，防(fang)止被水(shui)氣(qi)、灰(hui)塵等污染，提高了(le)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)使用(yong)的(de)(de)(de)(de)(de)(de)(de)(de)安(an)全可(ke)靠性，延長了(le)使用(yong)壽命。為達(da)到上述(shu)(shu)目的(de)(de)(de)(de)(de)(de)(de)(de)，本實用(yong)新型(xing)采取以下技術(shu)方(fang)案防(fang)水(shui)防(fang)塵電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)，包括殼(ke)體(ti)(ti)(ti)、端(duan)(duan)蓋(gai)、 電(dian)(dian)(dian)(dian)(dian)(dian)芯(xin)、極(ji)耳、極(ji)柱(zhu)、導(dao)(dao)(dao)電(dian)(dian)(dian)(dian)(dian)(dian)條(tiao)，殼(ke)體(ti)(ti)(ti)內(nei)(nei)裝電(dian)(dian)(dian)(dian)(dian)(dian)芯(xin)，殼(ke)體(ti)(ti)(ti)至(zhi)少開(kai)有(you)一(yi)(yi)(yi)(yi)(yi)個端(duan)(duan)口(kou)，端(duan)(duan)口(kou)由(you)(you)端(duan)(duan)蓋(gai)封(feng)(feng)(feng)(feng)(feng)住；所述(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)極(ji)柱(zhu)穿(chuan)(chuan)過(guo)端(duan)(duan)蓋(gai)，兩(liang)(liang)者(zhe)間密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)配合，極(ji)柱(zhu)通(tong)過(guo)極(ji)耳與電(dian)(dian)(dian)(dian)(dian)(dian)芯(xin)相(xiang)連(lian)(lian)，處于(yu)殼(ke)體(ti)(ti)(ti)之(zhi)外(wai)(wai)(wai)的(de)(de)(de)(de)(de)(de)(de)(de)極(ji)柱(zhu)連(lian)(lian)接(jie)導(dao)(dao)(dao)電(dian)(dian)(dian)(dian)(dian)(dian)條(tiao)，所述(shu)(shu)殼(ke)體(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)(de)端(duan)(duan)口(kou)罩蓋(gai)第(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)，與殼(ke)體(ti)(ti)(ti)接(jie)觸的(de)(de)(de)(de)(de)(de)(de)(de)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)外(wai)(wai)(wai)壁(bi)(bi)(bi)(bi)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)入(ru)第(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)彈(dan)(dan)簧圈(quan)，密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)將電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)端(duan)(duan)口(kou)的(de)(de)(de)(de)(de)(de)(de)(de)部(bu)件罩于(yu)其(qi)內(nei)(nei)。優選的(de)(de)(de)(de)(de)(de)(de)(de)，殼(ke)體(ti)(ti)(ti)呈(cheng)圓柱(zhu)形(xing)(xing)。優選的(de)(de)(de)(de)(de)(de)(de)(de)，與殼(ke)體(ti)(ti)(ti)外(wai)(wai)(wai)壁(bi)(bi)(bi)(bi)相(xiang)接(jie)觸的(de)(de)(de)(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)向內(nei)(nei)凸(tu)，該(gai)(gai)內(nei)(nei)凸(tu)部(bu)的(de)(de)(de)(de)(de)(de)(de)(de)外(wai)(wai)(wai)壁(bi)(bi)(bi)(bi)形(xing)(xing)成一(yi)(yi)(yi)(yi)(yi)圈(quan)凹(ao)(ao)(ao)陷(xian)，凹(ao)(ao)(ao)陷(xian)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)入(ru)所述(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)彈(dan)(dan)簧圈(quan)。優選的(de)(de)(de)(de)(de)(de)(de)(de)，殼(ke)體(ti)(ti)(ti)開(kai)有(you)兩(liang)(liang)端(duan)(duan)口(kou)，兩(liang)(liang)端(duan)(duan)口(kou)分(fen)別弓丨出電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)的(de)(de)(de)(de)(de)(de)(de)(de)正極(ji)、負(fu)極(ji)。優選的(de)(de)(de)(de)(de)(de)(de)(de)，第(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)開(kai)有(you)穿(chuan)(chuan)伸信(xin)號線的(de)(de)(de)(de)(de)(de)(de)(de)孔。優選的(de)(de)(de)(de)(de)(de)(de)(de)，導(dao)(dao)(dao)電(dian)(dian)(dian)(dian)(dian)(dian)條(tiao)穿(chuan)(chuan)過(guo)第(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)引出至(zhi)外(wai)(wai)(wai)部(bu)，處于(yu)第(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)外(wai)(wai)(wai)部(bu)的(de)(de)(de)(de)(de)(de)(de)(de)導(dao)(dao)(dao)電(dian)(dian)(dian)(dian)(dian)(dian)條(tiao)外(wai)(wai)(wai)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)第(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)，該(gai)(gai)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)與所述(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)相(xiang)連(lian)(lian)。優選的(de)(de)(de)(de)(de)(de)(de)(de)，導(dao)(dao)(dao)電(dian)(dian)(dian)(dian)(dian)(dian)條(tiao)穿(chuan)(chuan)過(guo)第(di)(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)后連(lian)(lian)接(jie)第(di)(di)(di)(di)(di)二(er)(er)(er)(er)導(dao)(dao)(dao)電(dian)(dian)(dian)(dian)(dian)(dian)條(tiao)，兩(liang)(liang)者(zhe)的(de)(de)(de)(de)(de)(de)(de)(de)連(lian)(lian)接(jie)部(bu)外(wai)(wai)(wai)設(she)一(yi)(yi)(yi)(yi)(yi)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)管(guan)支架(jia)(jia)，密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)管(guan)支架(jia)(jia)的(de)(de)(de)(de)(de)(de)(de)(de)兩(liang)(liang)側外(wai)(wai)(wai)壁(bi)(bi)(bi)(bi)分(fen)別套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)接(jie)第(di)(di)(di)(di)(di)二(er)(er)(er)(er)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)、第(di)(di)(di)(di)(di)三(san)(san)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)，第(di)(di)(di)(di)(di)二(er)(er)(er)(er)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)的(de)(de)(de)(de)(de)(de)(de)(de)外(wai)(wai)(wai)壁(bi)(bi)(bi)(bi)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)入(ru)第(di)(di)(di)(di)(di)二(er)(er)(er)(er)彈(dan)(dan)簧圈(quan)，第(di)(di)(di)(di)(di)二(er)(er)(er)(er)彈(dan)(dan)簧圈(quan)壓(ya)緊第(di)(di)(di)(di)(di)二(er)(er)(er)(er)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)與密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)管(guan)支架(jia)(jia)；第(di)(di)(di)(di)(di)三(san)(san)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)的(de)(de)(de)(de)(de)(de)(de)(de)外(wai)(wai)(wai)壁(bi)(bi)(bi)(bi)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)入(ru)第(di)(di)(di)(di)(di)三(san)(san)彈(dan)(dan)簧圈(quan)，第(di)(di)(di)(di)(di)三(san)(san)彈(dan)(dan)簧圈(quan)壓(ya)緊第(di)(di)(di)(di)(di)三(san)(san)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)與密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)管(guan)支架(jia)(jia)；第(di)(di)(di)(di)(di)二(er)(er)(er)(er)導(dao)(dao)(dao)電(dian)(dian)(dian)(dian)(dian)(dian)條(tiao)穿(chuan)(chuan)出第(di)(di)(di)(di)(di)三(san)(san)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)之(zhi)外(wai)(wai)(wai)，處于(yu)第(di)(di)(di)(di)(di)三(san)(san)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)之(zhi)外(wai)(wai)(wai)的(de)(de)(de)(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)二(er)(er)(er)(er)導(dao)(dao)(dao)電(dian)(dian)(dian)(dian)(dian)(dian)條(tiao)由(you)(you)第(di)(di)(di)(di)(di)三(san)(san)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)外(wai)(wai)(wai)包。優選的(de)(de)(de)(de)(de)(de)(de)(de)，密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)管(guan)支架(jia)(jia)的(de)(de)(de)(de)(de)(de)(de)(de)外(wai)(wai)(wai)壁(bi)(bi)(bi)(bi)形(xing)(xing)成兩(liang)(liang)道(dao)環(huan)(huan)形(xing)(xing)凹(ao)(ao)(ao)陷(xian)；所述(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)二(er)(er)(er)(er)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)端(duan)(duan)部(bu)向內(nei)(nei)凸(tu)，該(gai)(gai)內(nei)(nei)凸(tu)部(bu)的(de)(de)(de)(de)(de)(de)(de)(de)外(wai)(wai)(wai)壁(bi)(bi)(bi)(bi)形(xing)(xing)成一(yi)(yi)(yi)(yi)(yi)環(huan)(huan)形(xing)(xing)凹(ao)(ao)(ao)陷(xian)，環(huan)(huan)形(xing)(xing)凹(ao)(ao)(ao)陷(xian)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)入(ru)所述(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)二(er)(er)(er)(er)彈(dan)(dan)簧圈(quan)；第(di)(di)(di)(di)(di)二(er)(er)(er)(er)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)的(de)(de)(de)(de)(de)(de)(de)(de)內(nei)(nei)凸(tu)部(bu)卡入(ru)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)管(guan)支架(jia)(jia)的(de)(de)(de)(de)(de)(de)(de)(de)其(qi)中一(yi)(yi)(yi)(yi)(yi)道(dao)環(huan)(huan)形(xing)(xing)凹(ao)(ao)(ao)陷(xian)；或者(zhe)，所述(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)三(san)(san)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)端(duan)(duan)部(bu)向內(nei)(nei)凸(tu)，該(gai)(gai)內(nei)(nei)凸(tu)部(bu)的(de)(de)(de)(de)(de)(de)(de)(de)外(wai)(wai)(wai)壁(bi)(bi)(bi)(bi)形(xing)(xing)成一(yi)(yi)(yi)(yi)(yi)環(huan)(huan)形(xing)(xing)凹(ao)(ao)(ao)陷(xian)，環(huan)(huan)形(xing)(xing)凹(ao)(ao)(ao)陷(xian)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)入(ru)所述(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)三(san)(san)彈(dan)(dan)簧圈(quan)；第(di)(di)(di)(di)(di)三(san)(san)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)膠(jiao)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)的(de)(de)(de)(de)(de)(de)(de)(de)內(nei)(nei)凸(tu)部(bu)卡入(ru)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)套(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)(tao)管(guan)支架(jia)(jia)的(de)(de)(de)(de)(de)(de)(de)(de)其(qi)中一(yi)(yi)(yi)(yi)(yi)道(dao)環(huan)(huan)形(xing)(xing)凹(ao)(ao)(ao)陷(xian)。本實用(yong)新型(xing)還公(gong)開(kai)了(le)一(yi)(yi)(yi)(yi)(yi)種(zhong)(zhong)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)組，其(qi)由(you)(you)多個前述(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)組成，電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)間通(tong)過(guo)導(dao)(dao)(dao)電(dian)(dian)(dian)(dian)(dian)(dian)條(tiao)連(lian)(lian)接(jie)。優選的(de)(de)(de)(de)(de)(de)(de)(de)，電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)設(she)有(you)兩(liang)(liang)個，兩(liang)(liang)個電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)相(xiang)對布(bu)置(zhi)；或者(zhe)，所述(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)并排(pai)布(bu)置(zhi)。

具體實施方式
    以下結合附圖對本實用新型實施例作詳細說明。電池包括殼體1、電芯2，殼體1呈圓柱形，殼體1內裝電芯2。殼體1的兩端都形成開口，開口由端蓋3封蓋，端蓋3的中部穿過極柱4，兩者間密封配合。極柱4內側通過極耳5與電芯2相連，極柱4與極耳5通過螺栓連接，極柱4的外側通過螺母6與端蓋3旋緊。極柱4外端還通過螺母7連接導電條8。參見圖1、2，殼體1的外壁沿高度方向均布散熱凸筋，以增強散熱效果。電池兩端的結構相同或對稱，下面對其中一端部結構予以詳細說明。殼體1的端部罩蓋密封膠套9，密封膠套9將電池端部的外露零部件罩于其內。該密封膠套9與殼體1的外壁接觸部稍微內凸，該部外壁形成一圈凹陷，凹陷部套入彈簧圈 10，進一步加強密封膠套9與外殼1配合的牢固性。電池端部引出的導電條8穿過密封膠套9，導電條8外部也套有膠套19，該膠套19與密封膠套9連成一體。有了密封膠套的作用，可以使電池端部的部件免受外界的灰塵、水氣等污染。圖5顯示了由兩個電池組裝而成的電池組，單個電池的結構如上所述，兩電池通過兩個支架11并排布置，且兩電池的導電條也相連。實施例二 參見圖6，該電池組的兩個電池相對布置，兩者的密封膠套9也相對布置，其中一密封膠套9開有穿伸信號線的孔，用于穿伸信號線12。導電條8外套有膠套19， 兩個密封膠套9通過膠套19相連。本實施例單個電池的結構可參考實施例一。實施例三參見圖7，該電池組的兩個電池并排成組，其一密封膠套9開有穿伸信號線的孔9-1。本實施例單個電池的結構可參考實施例一。實施例四參見圖8，密封膠套9開有穿伸信號線的孔，用于穿伸信號線12。[0034]電池的導電條8穿過密封膠套9后，通過兩個鉚釘13連接另一導電條14，兩者的連接部外設圓環形的密封套管支架15，密封套管支架15的外壁形成兩道環形凹陷，密封膠套16呈圓罩形，其端部向內凸，該端部的外壁形成一環形凹陷，密封膠套16的內凸部卡入密封套管支架15的其中一道環形凹陷，且其外壁的環形凹陷套入密封彈簧圈17。密封套管支架15與密封膠套18的連接結構與前述相同。密封膠套9、16通過膠套19相連，膠套19 外套于導電條8。導電條14引出之另一電池，導電條14伸出密封膠套18部分由膠套20外包，密封膠套18與膠套20連成一體。這樣，電池端部的所有零部件都由相應的膠套與外界隔開，防止水、塵對電池產生不良影響。本實施例單個電池的結構可參考實施例一。前述實施例對殼體兩端開口，分別引出電池正極、負極的結構予以詳細說明。當然，本領域的普通技術人員應當認識，兩頭引出結構是本實用新型的優選技術方案。本實用新型也可以從殼體的一頭引出電池的正極、負極，此時，端蓋需穿過兩個極柱，而端蓋與極柱、端蓋與殼體間的配合結構可以采用前述實施例的內容，不再詳述。本領域的普通技術人員應當認識到，本實用新型并不限于上述實施例，任何對本實用新型的變換、變型都落入本實用新型的保護范圍。

1.防水防塵電池，包括殼體、端蓋、電芯、極耳、極柱、導電條，殼體內裝電芯，殼體至少開有一個端口，端口由端蓋封住；所述的極柱穿過端蓋，兩者間密封配合，極柱通過極耳與電芯相連，處于殼體之外的極柱連接導電條，其特征是所述殼體的端口罩蓋第一密封膠套，與殼體接觸的密封膠套外壁套入第一彈簧圈，密封膠套將電池端口的部件罩于其內簧圈，第二彈簧圈壓緊第二密封膠套與密封套管支架；第三密封膠套的外壁套入第三彈簧圈，第三彈簧圈壓緊第三密封膠套與密封套管支架；第二導電條穿出第三密封膠套之外，處于第三密封膠套之外的第二導電條由第三膠套外包。

8.如權利要求7所述的防水防塵電池，其特征是所述密封套管支架的外壁形成兩道環形凹陷；所述的第二密封膠套端部向內凸，該內凸部的外壁形成一環形凹陷，環形凹陷套入所述的第二彈簧圈；第二密封膠套的內凸部卡入密封套管支架的其中一道環形凹陷； 或者，所述的第三密封膠套端部向內凸，該內凸部的外壁形成一環形凹陷，環形凹陷套入所述的第三彈簧圈；第三密封膠套的內凸部卡入密封套管支架的其中一道環形凹陷。

9.一種電池組，其特征是由多個如權利要求1-6任一項所述的電池組成，電池間通過導電條連接。

實用(yong)新(xin)型(xing)(xing)涉及(ji)防水(shui)(shui)防塵(chen)電(dian)(dian)(dian)(dian)池(chi)(chi)及(ji)電(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)，其(qi)(qi)(qi)中防水(shui)(shui)防塵(chen)電(dian)(dian)(dian)(dian)池(chi)(chi)，包括殼體(ti)、端(duan)(duan)(duan)蓋、電(dian)(dian)(dian)(dian)芯、極(ji)耳(er)、極(ji)柱、導(dao)電(dian)(dian)(dian)(dian)條(tiao)，殼體(ti)內(nei)裝電(dian)(dian)(dian)(dian)芯，殼體(ti)至少開(kai)有(you)一(yi)(yi)個端(duan)(duan)(duan)口，端(duan)(duan)(duan)口由(you)端(duan)(duan)(duan)蓋封(feng)住；極(ji)柱穿過(guo)(guo)端(duan)(duan)(duan)蓋，兩者間密(mi)封(feng)配合，極(ji)柱通過(guo)(guo)極(ji)耳(er)與電(dian)(dian)(dian)(dian)芯相連(lian)，處(chu)于(yu)殼體(ti)之外的(de)(de)極(ji)柱連(lian)接(jie)導(dao)電(dian)(dian)(dian)(dian)條(tiao)，殼體(ti)的(de)(de)端(duan)(duan)(duan)口罩(zhao)蓋第(di)一(yi)(yi)密(mi)封(feng)膠套(tao)，與殼體(ti)接(jie)觸的(de)(de)密(mi)封(feng)膠套(tao)外壁套(tao)入第(di)一(yi)(yi)彈簧(huang)圈，密(mi)封(feng)膠套(tao)將電(dian)(dian)(dian)(dian)池(chi)(chi)端(duan)(duan)(duan)口的(de)(de)部(bu)(bu)(bu)件(jian)罩(zhao)于(yu)其(qi)(qi)(qi)內(nei)。本(ben)實用(yong)新(xin)型(xing)(xing)還公開(kai)了一(yi)(yi)種電(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)，其(qi)(qi)(qi)由(you)多個前述(shu)電(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)成，電(dian)(dian)(dian)(dian)池(chi)(chi)間通過(guo)(guo)導(dao)電(dian)(dian)(dian)(dian)條(tiao)連(lian)接(jie)。本(ben)實用(yong)新(xin)型(xing)(xing)防水(shui)(shui)防塵(chen)電(dian)(dian)(dian)(dian)池(chi)(chi)，其(qi)(qi)(qi)在電(dian)(dian)(dian)(dian)池(chi)(chi)端(duan)(duan)(duan)部(bu)(bu)(bu)增設一(yi)(yi)防水(shui)(shui)防塵(chen)密(mi)封(feng)膠套(tao)，將電(dian)(dian)(dian)(dian)池(chi)(chi)端(duan)(duan)(duan)部(bu)(bu)(bu)的(de)(de)零部(bu)(bu)(bu)件(jian)包括導(dao)電(dian)(dian)(dian)(dian)條(tiao)、極(ji)柱等部(bu)(bu)(bu)件(jian)罩(zhao)于(yu)其(qi)(qi)(qi)內(nei)，與外界(jie)隔開(kai)，防止(zhi)被水(shui)(shui)氣(qi)、灰塵(chen)等污染(ran)，提高了電(dian)(dian)(dian)(dian)池(chi)(chi)使用(yong)的(de)(de)安(an)全可靠(kao)性，并延長(chang)其(qi)(qi)(qi)使用(yong)壽命(ming)。