Ukuthini Uyakwenzela Iflashlight Yakho Iyasebenza Kuye Nempilo Emide

Ukuziqonda Okuthi Kwenza Isixoko Okubalulekileyo nokudala kakhulu

Ukuchaza Ubunzima kuZibhamu

Xa sikhuluma ngokuthi isixoko ubunzima, sibheka kanjani kube lula ukusebenza kwazo kuphela emehlweni yonke futhi ngeminyaka engaphezu. Iziphamu ezilungilezi kudinga ukugodla xa kudingeka, khona-ke okuyiNkosazana iyayithembisa kuthi kusuke kusuke kunesabatha noma ukuhamba kwezimali ebusuku noma ukuhamba kwezimali ebusuku. Kulabo abathanda ukuba phandle kabanga ukumisa ikampu ngaphansi kwezinkanyezi noma ukulungiselela izimo ezingcono lokuphila, loo mdawu yokuhlala kuyahlukahluka konke. Akukho muntu ofuna ukuthi aphinde aphakeme phakathi komlando apho zibhamu yakhe ihluphe lapho akudingayo kakhulu. Ngakho ke abaphambili basebenzayo nabasebezekayo bezimo ezingcono bazi ukuthi ukuthengisa kumdlalo omuhle kusho ukuthi uzohlala njalo noma yiziphi izimo ezingcono, noma kungaba yizinto ezingahlekanga.

Izici Ezibalulekile Zokudala Kufanele Uqaphele

Ukuphila kwe-flashlight kuyaphatha ngokuthi kudalwe kanjani nokuthi kudolobheni kangakanani. Okunye okuhle kube yizinhla zimanje kudalwa kusuka ematerials atholakala njenge-aluminum ye-aircraft noma izinhlayiya ezibomvu ezingavaleki phakathi kwesikhathi. Lezi zimaterials kufuneka zilindele konke okungafanelekile, ikakhulukazi emlonyeni wamaglasu nezinkinga zokugcina eziphazanyiswa kakhulu kuqala. Xa usho flashlights edolobheni ekusebenzisweni okuphambene noma ekusetshenziseni yasekhanda, sifuna into engayigijima xa ishlulwe phezu kwesimo noma ingasayiwe kumathuba. Lo mdawulo omuhle ungaba makhulu uma umlume kufuneka ugcine ukusebenza emehlweni yekhasimende noma emehlweni enempilo. Kuhle kuplanda imali eyengeziwe kuqala kumdlalo owenhloko ngoba akukho muntu ofuna umlume wakhe uphazimbe lapho akudingayo emehlweni ethintekayo.

Indima Yezivikeli Zokwakha

Ubunzima nokuphila kwezinto zokubona kanye nokusebenza kwazo kuyaphila ngokuthi izimoto zenzelwe kanjani. Sebenzisa isiQophelo se-ANSI/FL1 njenge-mzekelo, le ndlela isebenzisa amathuluzi okuchaza kangakanani izinto zokubona zikume, ubude bezinhliziyo zazinguqula ngokugcwele, futhi ukuthinta kakhulu uma kushiswa noma kushiswa. Uma izimbotshana zilandela lezi ziqophelo, abathengi bazi ukuthi yini into abayithola kabusha. Angakwazi kuphela ukuthola ubuhle obukhulekile ngokulinganiselwa, kodwa futhi bayithola izinto ezenza kahle imisebenzi yazo ngokuvamile. Kuyeke ngoba ungathenga izinto zokubona, ukubheka ukuthi iyiphinde iphinde ihlangabezane nezilingo zezimali akusizo kuphela kodwa kungcono kakhulu uma ufuna into efuna lapho kudingeka ngaphandle kokuhlukahluka ekulapheni.

Izici Ezibalulekile Zomlando Othembekile

Umphumela Wombila Nenkinga Yezindlela Zokunika Amandla

Ubude bokuphila kwabhetri yelikhala kubalulekile kakhulu uma umuntu afuna valiwe ngemizuzu engaphezu kwesikhathi eside. Xa kuthathwa khona ilikhala, ukukhetha phakathi kwebhetri enokulayishwa futhi neyodwa kuphela kwenza uhlelo olahlukene ngendlela ekhethekileyo yokusetshenziswa kwakho kusuku senu. Webhetri enokulayishwa zisusa imali ngaphandle kwalokho futhi zibe njengayo ngempilo xa umuntu usebenzisa ilikhala lakhe kangakanani. Kodwa webhetri eyodwa zinezindawo zakhe, okwenzeka njengenqobo lapho kusekelwa ngenyikima lapho akukho chajiya. Ilikhala ezenzekelayo nezinhlobo ezahlukene zebhetri izinika abasebenzisi ubunzima obungcono. Ezinye iimodeli zilondoloza amaceli ase-Africa aqhubekayo AA noma AAA kunye nabhetri eziphethwe ngelithiyamu. Lo hlelo lolungelela kakhulu abahleli emkhumbini noma abacampayo lapho kufaneleke kube khona ukufinyelela kumthwalo ngemva kwezinsuku eziningi.

Imodi Yeqhudeni Neqhaza Eguqukayo

Ukuthi kudingeka ukulungisa amanqaku ebrightness ayethula izikhovu ngaphezu kwesimo esifanayo kunokuba kukhona kuphela isimo esisodwa. Izikhovu ezintsha zonke zihlangene nezinketho ezahlukene ze-brightness, zivumela abasebenzisi ukushintsha phakathi kwezimo ezincane, ezamanje, nezimime. Lo msebenti mukhulu xa kusekelwa umphawulo wobusuku noma xa unyuka emlonyeni emva kokumangalisa. Ukuthi kudingeka kuncane kakhulu ikhabhini lika-light ikhupha amabhathiri, lokho-ke kuthi ke abantu abaningi bakhumbula izikhovu zabo kuzinkinga eziphansi phakathi kwezimo zokusebenza. Kodwa xa kusuke imiphumela, lezi zinkinga eziphakeme ziyadingeka ekusho noma ukubona kahle emasundwini. Isikhovu esihle singasebenzela konke okuthi kufanele akudingi ukubuyiselwa okanye okunconyiwe.

Umkhawulo Womlando Nezidingo Zokucophelela

Ubude bezibuko kubalulekile kakhulu xa kuvameka indlela embulali ibonakala ngayo yize iyashishwa ukuthi umlazo wawo uyafika kuphi. Kuba bantu abadinga ukuzula kumhlabeni noma ukwenza imfundo ekuseni, lokhu kuyakha kakhulu. Izibhamu ezivumela ukuthi sibophele ubude bezibuko zisebenza hle kakhulu emaphakashini aphazanywayo. Futhi, ukwazi ukulungisa ukugcina kuyenza isiphazamshelane. Abasebenzisi bangayisusa kusibuko esigcinile sokuthi siyafika emuva kwemfazanyana kuze kube ngumfanekiso ongcwele wokuhlola izinto eziphakeme. Lokhu okunye kumele izibhamu zibe yimali ngaphandle kokuthi maphakathi angenziwa njani. Kusukela kuzindlela ezenziwa emva kwalalelo kuze kube ngemfundo enempilo emhlabeni ongcolile, lezi zici zihlinzeka singeniso esifanelekileyo ngalokho kusebenza phambi kwethu.

Ukulinganisa Ubunzima Bokwakha Nezimbono

I-Aluminum vs. I-Polymer: Izinkinga Nezintu

Ukuphuma phakathi kwe-aluminum nokwakhiwa kwe-polymer yezibobelelo kuyaphumelela kakhulu kutheni okubaluleke kakhulu kumsebenzisi. Izinhlayiya ze-aluminum ziyavuka ngoba zilula futhi zihlawula intshabalalo kangcono, lokhu kuchaza ukuthi abantu abaningi bathatha yini lapho kuzindlela eziningi. Lezi zibobelelo ezinezinto eziphephile ziyajabulisa njengalokho kuziphatha konke okunconywayo ngapha kokuthintela umoya. Ngokujulile, izibobelelo ze-polymer zinika into eyodwa. Zilula kakhulu emzimbeni futhi azizange ziphazamise ngemva kokugodwa noma kuthathwa isipunga esingaphaya kwegolide emanzini evalelwe emkhosini. Abahlinze abahlinza futhi abagcina amanzi ahlala behlala baya kulezi zibobelelo ngoba bangafuni ukubeka ubunzima obungaphezu kwabo. Ekugcineni kwesikhathi, ukukhetha phakathi kwalokhu kukhetho olusezingxenweni okuthile umuntu angasebenza khona. Abanye bayithinta ibanga elincane lokushesha, kodwa abanye bangadinga into engasiza ukulanda ikhisimba ngaphandle kokufikela ekhishini.

Ubuhlobo Bekuququkayo Kwezinye

Izibhamu zamakhala kakhulu indlela abaleni ngayo amava alambili aluminium futhi akhusele kakhulu kusabela. Zakha isigaba esivikelwa ngapha kwesandla sokomane okwenzela ukuthi lezi zixwebhu zilindele kakhulu noma kube sele kushiswa emhlabathini njengoba ihlangothi elibi. Ngaphezu koko kuphatha kuphela, lezi zibhamu ziyenza usayizi lwamava alambili wahlukene futhi ukuqina kakhulu ekugcineni. Amava alambili anezibhamu ezihle zinakekela ukuthi izandla aziphazanyiswe lapho kuzodingeka njengoba kuhlala kusasa noma kumgcobo wokuphila apho umzuzu ngamnye unegugu. Kubantu bonke abasebenza emakhaya apho kungakwamkelwa ukuthi izixhobo zingena, ukuthatha amava alambili anezibhamu kusho ukuthola iqiniso lokusebenza nokugcina okulula lapho kudingeka.

Izinto ezigcwelewe Ukudala Okude

Izinxobo ezizolwe kungaba yizinto ezihlinza izibhamu kuqala ngeminyaka engaphansi kokhona. Uma iziqondiso zihlinzwe kangcono, zizokuxhasa amanzi namahhashi ukuthi azungezi phakathi lapho kungekho. Lokhu kubaluleke kakhulu uma umuntu ufuna izibhamu zakhe zisebenze emhlabeni noma emasimini apho imvula nezithuthi zingahlupheka. Izixwebelwano ezinhle njengezi O-rings ezingenhla zenzela okunzima ekuxhaseni izinto ezingcono, ngakho-ke isibhamu sibe neminyaka engaphezulu kuka modili omuncane. Izibhamu ezidolobheneyo ngendlela enjalo zizoba izandla zomthandazo noma yisiphi isimo esingcwele. Cabanga ngokuzama ukuthola indlela yakho emuva ekampeni ngenyanga futhi usebenze ngemuva waphuqa kumgwaqo weconcrete. Ukuthengisa okukhulu kancane kwizibhamu ngeziphumashoni eziphathelene kuzosiza ukuthi kube khanyayo nangenye yezinsuku zonke.

Imithetho Yekhambi Nezixhobo Zokulinda Ngokushaya

Ukulwazi Ngezinhlaka Ze-IP Ngokulinda Amehluko

Izinkinga zokulinganisa ZIP zibaluleka kakhulu xa kubhekwa ukuthi ilinga liyaphila kanjani ekugcineni nezimali kanye nesibonelo sangaphandle. Ngokomzekelo, IPX7 kusho ngokuvamile ukuthi ilinga likhuthazeke ku-metri yedolobha ngemini engu-30 ungakwazi liphilisa. Ngaphezulu inombolo yokulinganisa, ngaphendula kakhulu ilinga, lokhu kuyinto eyodwa ekumelela isithunzi uma umuntu usebenzisa ngaphandle emehlweni engcono noma endlini lapho kusebenza kakhulu. Ukuziqonda lezo zinkinga zokulinganisa kusiza abantu ukukhetha ilinga elwaziweyo kulolu hlobo lwesimo. Umhlotshana mhlawumbe afuna okulinganiswa ngaphezulu kunabantu abafuna kuphela ukulungiselela kwesilinga emva kokuphazanyiswa komthwalo. Abaningi abantu bathintangela ukubheka lezo zinkinga zokulinganisa kodwa basevele baphile ngazo izinkinga zalinga lapho kuhlala libilile.

Ukuhlola Ukuphazimba nokuphazanyiswa

Xa abantu bathembeka emlonyeni embi noma baphatha izimo ezibukhali, izinkukhu zokubona ezenziwe ukuba zilindele kumele zilungile izivivinyo ezibukhali futhi ziqine izivivinyo ngokushesha. Abayenzela njalo bayaqisha lezi zinkukhu kuside okuthile ukuze baze bazi ukuthi kuzosinda, bahlala basebenzisa izivivinyo ngemiphefumulo noma ngemitha ngokulinganiso kakhulu lapho kuthengwa. Lezi ziphawu zomhlaba zilandela ukuthi kutheni kufanele xa into ethile iqishelwa ngendlela eyingxenye yenguqu noma umsebenzi wokuphinda. Abaningi abanelwandle balazi lokhu kubalulekile kakhulu ngoba akukho muntu angathanda ukuthi izinkukhu zakhe zihlule uma azifuna kakhulu. Kumaqashi ebekwa kophando, amacebo okuphinda, noma impi, ukunikezela izixhenxe ezingcono ayizindawo kuphela kodwa yayikade kubaluleke ekugcineni phakade ngempilo esebenza khona.

Ukuthi Kungani Ukugcina Kwamandla Kukhona

Ukuvikelwa kwezimali ekwakhiweni kwezigidi esisodwa sezandla sikhuselela kuzinto njengezindiza, ukushisa kwezulu, nokuthepha okuphakade. Kuba bathakathi abaningi abadinga ukugcwalisa okubalulekile emakhondlo amaningi, lo msebenzi wokuvikela ungaba nobuhlobo obukhulu. Abahlinza abahlanza ngaphansi kwemifula yezintaba noma abacampi abadlala nezindiza eziphuma ngokugcwele bazi kabangani ukuthi kusabalalisa kanjani izinhlelo zokusebenza uma zingavikeliwa ngendlela efanelekile kumoya oshisa. Ngakho ke abantu abasebenza phandle bayohlala behlola ukuthi izigidi zethu zinesilinganiso se-IP67 noma phezulu ngaphambi kokuhamba emakhondlong apho imvula ayikwazi ukuchazwa. Uma abadlali bezihlandlo bezifundisa izixhenxe ezinamandla noma ukudla okufuna ngaphansi kwesibhedlela ngaphandle kokuhlukunyezwa, bahlanza kangcono ngomusa ngoba bazi ukuthi izixhenxe zabo azizukhathazeka emaphakathini apho kudingeka.

Imithombo Yophucokoza Ngokuphelele

Amapheramusi Amanje Akuhlola Ukukhupha Nokuhlola

Iphazimela eliqinileyo esegcinwe ngokufanele isebenza kahle futhi inike izinsuku eziningi. Xa kusizwa ngokucima kanye, qeqeka emakhishini akho nokhawuliwa kakhulu kumakhishini na-mekhanikhi yoswitch njengoba ububi bubuyisa kakhulu futhi kube yilowo into ethinta ukuthi phazimela iphinde iphume nini. Abaningi abantu bathintela lokhu kepha ukugcina phazimela kwakhe kaphakade kungcono kungabi khona mnyama. Amathuba apholile ayodla amabhethere futhi angahlasela izinye izinto. Abantu abasebenzisa phazimela kangaka kufuneka bachinga ngokulungiselela uhlelo oluthile lwempilo. Kungaba ngaminyaka emibili? Isivumelwano kukuthi lezi zinyathelo eziphambili zifakwe njalo ukuze uma umuntu afuna phazimela yakhe kakhulu, ingalaleli ngoba ayilungisi.

Amathiphu Osaphazimela Nezidinga Zokushintsha

Ukuzilondoloza kahle izibhubhu kuyindlela eyinhloko ekufuneka ukuthi uvuselele kakhulu ukuthola okuningi kwezigcina zomoya. Abantu kumele bazi ukuthini okusemthethweni xa kusobala ukulayisha izibhubhu zakho nokuzilondoloza kanjani uma bafuna ukuthi izibhubhu zibe namandla kude. Xa kufaka na izigcina ezinokulayishwa, akukho muntu ofuna ukuzilinda ezingeni lemini-ganga ngoba lokho kungahlawula amaceli wamabatha. Kunezinye izinto ebalulekileyo ukuthi uzilondoloze izibhubhu ukuze ungaphinde uphakeme kakhulu noma uphansi kakhulu endlini. Uma umuntu anquma ukuthi izigcina zakhe azisemoyeni njengokoqobo noma aziphinde phansi kakhulu ngenxa yezibhubhu ezintsha ezifakiwe, loyo isignali esithi kuneziphikayo kwinsiza yokumisa amandla. Izintege zomoya ezintsha zonke zihlanganisa uhlelo oluthile lwezibhubhu olubhalwe kuqu yeziphakamiso noma kumbhalo, ngakho-ke ukubheka le mininingwane kabefore ukuthenga izinto ezizokushisa kususa amadoda angenhleli kabanjalo futhi kuzivikela konke kusebenza kahle ngokuphindaphindana.

Ukuhlola i-O-Rings neSeals

Ukuhlola izikhwama nezivimba ngokuvamile kusungula ukuthi amashwaye akhululekile kusikelela ngenyameva nokuhlaza. Ngexesha lezi zinto zihlaziyeka, okusho ukuthi isibhedlelo asizukwazi ukuzisebenza kahle kumvura, ubhobho noma into eyayinye engenakho kusiko. Umunye ungakhohlwa amashwaye kufanele akhuthaze ukujonga lezi zivimba ngokuvamile, ukutshintela yonke into etholakala yisililo ukuze umvula noma uhlanzeko lungekhona phakathi. Lokhu kusungula kuyinto eyodwa ekuyindlela yokulawula ukuthi isibhedlelo sibe yinxalenye futhi sibe nobuhle ngexesha lokudinga, nakuba uyohamba ngomnyango wosuku noma uvuse umvula ngasikhathi esingaphathelanga ngemini yokuqhubeka.