1，家用(yong)縫紉(ren)機包括有電(dian)(dian)動(dong)和電(dian)(dian)子兩款，其(qi)中電(dian)(dian)動(dong)款可自動(dong)穿線、鎖扣眼(yan)，功能相對較單一，不(bu)過輕(qing)便小巧，縫制(zhi)效果好，能滿足普通(tong)家庭(ting)縫紉(ren)需求。電(dian)(dian)子款內部安裝微電(dian)(dian)腦，有自動(dong)剪線、繡花、速度控制(zhi)等功能，更適合對縫紉(ren)要求較高的家庭(ting)使用(yong)。

2，多功(gong)(gong)能(neng)縫紉(ren)機(ji)能(neng)夠提(ti)供多種(zhong)縫紉(ren)針跡，支持雙(shuang)線(xian)雙(shuang)向縫紉(ren)和(he)鎖邊，縫紉(ren)速度也可(ke)以自己(ji)控(kong)制(zhi)，而且按鍵操作也簡便智能(neng)，能(neng)滿足多種(zhong)縫紉(ren)需求。選擇時要看其配(pei)件，配(pei)件越(yue)多，相應的功(gong)(gong)能(neng)也就越(yue)全(quan)面。

3，包縫(feng)(feng)(feng)機主要用來鎖邊，防止服裝縫(feng)(feng)(feng)頭起毛，常見的包縫(feng)(feng)(feng)機有單(dan)(dan)線(xian)和多(duo)線(xian)包縫(feng)(feng)(feng)，單(dan)(dan)線(xian)線(xian)跡稀疏(shu)，多(duo)線(xian)線(xian)跡密，縫(feng)(feng)(feng)制牢(lao)固(gu)。要根據縫(feng)(feng)(feng)制品來選包縫(feng)(feng)(feng)機，如果縫(feng)(feng)(feng)制毯(tan)子邊，單(dan)(dan)線(xian)包縫(feng)(feng)(feng)機即可(ke)；如果縫(feng)(feng)(feng)制針(zhen)織(zhi)服裝、外衣或肩袖等(deng)摩(mo)擦較大部(bu)位，就需要多(duo)線(xian)包縫(feng)(feng)(feng)機。