電動工具相比于傳統手動工具具有使用便捷、工作效率高的優點,已經成為了很多現代的家庭的必備產品。利用電動工具制作家具、裝飾房屋、修剪草坪,這一切都展現著人們改善生活環境的創造潛能以及對生活情趣和美的理解。那什么牌子電動工具好?電動工具品牌排行是什么?今天小編帶您盤點電動工具十大品牌。
60年代(dai),隨著電(dian)(dian)(dian)(dian)池(chi)制造技術的發展,出(chu)現了(le)用(yong)鎳鎘電(dian)(dian)(dian)(dian)池(chi)作電(dian)(dian)(dian)(dian)源(yuan)的無(wu)電(dian)(dian)(dian)(dian)源(yuan)線的電(dian)(dian)(dian)(dian)池(chi)式(shi)電(dian)(dian)(dian)(dian)動(dong)(dong)工(gong)具。但當時(shi)因價格昂(ang)貴,發展較慢。到(dao)70年代(dai)中后(hou)期(qi),因電(dian)(dian)(dian)(dian)池(chi)價格降低,充(chong)電(dian)(dian)(dian)(dian)時(shi)間(jian)也縮短,這種電(dian)(dian)(dian)(dian)動(dong)(dong)工(gong)具在歐美(mei)、日本得到(dao)廣(guang)泛(fan)使(shi)用(yong)。電(dian)(dian)(dian)(dian)動(dong)(dong)工(gong)具最初用(yong)鑄鐵(tie)作外殼,后(hou)改用(yong)鋁合金作外殼。60年代(dai),熱塑(su)性工(gong)程塑(su)料在電(dian)(dian)(dian)(dian)動(dong)(dong)工(gong)具上獲得應(ying)用(yong),并實現了(le)電(dian)(dian)(dian)(dian)動(dong)(dong)工(gong)具的雙重絕緣...進入電動工具知識講堂>>