Njengomenzi weambrela oqeqeshiweyo onamava angaphezulu kweminyaka engama-30 kwishishini, siye sabona imfuno ekhulayo yeeambrela ezikhethekileyo kwizicelo ezahlukeneyo. Enye imveliso enjalo eye yafumana ukuthandwa kwiminyaka yakutshanje yi-ambrella yegalufa.

Eyona njongo iphambili yeambrela yegalufa kukubonelela ngokhuseleko kwizinto ngexesha lomjikelo wegalufa. Amabala egalufa adla ngokuchanabeka kwiimeko zemozulu ezimaxongo, yaye abadlali bafuna iambrela ethembekileyo ukuze bazikhusele nezixhobo zabo. Iiambrela zegalufa ziyohluka kwiiambrela eziqhelekileyo ngokobukhulu, ngokuqhelekileyo zilingana nee-intshi ezingama-60 ububanzi okanye ngaphezulu ukubonelela ngokhuselo olwaneleyo lomdlali kunye nebhegi yakhe yegalufa.

Ngaphandle kokusetyenziswa kwayo okusebenzayo, iiambrela zegalufa zikwabonelela ngeempawu ezithile kunye neengenelo ezibenza bavelele kwimarike. Okokuqala, zenziwe ngesakhelo esomeleleyo nesihlala ixesha elide, sizenza zikwazi ukumelana nemimoya ebhudla ngamandla kunye nemvula enkulu. Olu phawu lubaluleke kakhulu kwibala legalufa, apho abadlali kufuneka bagcine iiambrela zabo zizinzile kwiimeko ezinomoya. Okwesibini, beza kunye nezibambo ze-ergonomic ezinikezela ukubamba ngokukhululekile kwaye zithintele i-ambrela ukuba ingatyibiliki, nokuba izandla zimanzi.

Ukongeza, iiambrela zegalufa ziyafumaneka ngemibala eyahlukeneyo kunye noyilo, ezivumela abadlali ukuba bakhethe isitayile esifanela incasa yabo. Lo mba ubalulekile njengoko abadlali begalufa bahlala befuna ukugcina umfanekiso othile okanye umbutho wophawu, kwaye iambrela eyenzelwe wena inokubanceda bafezekise oko.

Okokugqibela, iiambrela zegalufa aziluncedo nje kwibala legalufa. Zisenokusetyenziswa nakweminye imisebenzi yangaphandle efuna ikhusi elangeni okanye emvuleni. Ngokomzekelo, banokuba yinto eluncedo yokukhempisha, ukukhwela intaba, okanye ipikniki.

Ukuqukumbela, iiambrela zegalufa ezikumgangatho ophezulu ziye zaba yinto ebalulekileyo kubadlali begalufa ngenxa yokusetyenziswa kwazo okusebenzayo, ukuqina, uyilo lwe-ergonomic, kunye nesibheno sobuhle. Njengomenzi weambrela oqeqeshiweyo, sikholelwa ukuba ukutyala imali kwiiambrela zegalufa kuya kuba sisigqibo esilumkileyo kubathengi abafuna ukuhlangabezana nemfuno ekhulayo yeeambrela ezikhethekileyo kwimarike.