Izibane zokukhwela ikhempi zangaphandle ezikhethwayo

Xa sihamba ebusuku, ukuba sibambe i-flashlight, kuya kuba nesandla esingenako ukungabi nalutho, ukwenzela ukuba iimeko ezingalindelekanga azikwazi ukujongana nazo ngexesha.Ngoko ke, isibane esilungileyo siyimfuneko xa sihamba ebusuku.Ngendlela efanayo, xa sisenkampini ebusuku, ukunxiba isibane kugcina izandla zethu zixakekile.
Kukho iintlobo ezininzi zezibane zentloko, kunye neempawu, ixabiso, ubunzima, umthamo, ukuguquguquka, kunye nokubonakala kunokuchaphazela isigqibo sakho sokugqibela.n.Namhlanje siza kuthetha ngokufutshane malunga noko kufuneka sinikele ingqalelo xa ukhetha.

Okokuqala, njengesibane sangaphandle, kufuneka sibe nezi zalathisi zintathu zilandelayo ezibalulekileyo:

Okokuqala, ukungangeni manzi.

Ukuhamba kwenkampu yangaphandle okanye eminye imisebenzi yasebusuku ngokuqinisekileyo iya kudibana neentsuku zemvula, ngoko ke isibane kufuneka singabi namanzi, kungenjalo imvula okanye izikhukhula ziya kubangela ukuba isiphaluka esifutshane siphume okanye sikhanye kwaye sibe mnyama, kubangele iingozi zokhuseleko ebumnyameni.Ngoko ke, xa kuthengwa izibane, kufuneka sibone ukuba kukho uphawu olungangeni manzi, kwaye kufuneka lube lukhulu kunomgangatho wokungangeni kwamanzi ngaphezu kwe-IXP3, inani elikhulu, ngcono ukusebenza kwamanzi (malunga nenqanaba lokungangeni kwamanzi aliphinda liphindwe apha).

Okwesibini, ukuxhathisa ukuwa.

Izibane ezisebenza kakuhle kufuneka zibe nokumelana nokulahla (ukuchasana nempembelelo).Indlela yokuvavanya ngokubanzi i-2 yeemitha eziphezulu zokuwa kwamahhala, akukho monakalo.Kwimidlalo yangaphandle, inokutyibilika ngenxa yezizathu ezahlukeneyo njengokunxiba okuxekethileyo.Ukuba igobolondo iyaqhekeka ngenxa yokuwa, ibhetri iyawa okanye isekethe yangaphakathi iyasilela, yinto eyoyikisayo nokuba ujonge ibhetri elahlekileyo ebumnyameni, ngoko ke isibane esinjalo asiqinisekanga.Ngoko ngexesha lokuthenga, jonga kwakhona ukuba kukho uphawu oluchasene nokuwa.

Okwesithathu, ukumelana nokubanda.

Ikakhulu kwimisebenzi yangaphandle kwindawo esenyakatho kunye neendawo eziphakamileyo eziphezulu, ngokukodwa isibane sentloko yebhokisi yebhetri eyahlulahlula.Ukuba ukusetyenziswa kwezibane ze-PVC ezingaphantsi kweentambo, kunokwenzeka ukwenza ulusu locingo lube lukhuni kwaye lube lukhuni ngenxa yokubanda, okubangelwa ukuphuka kwangaphakathi kwangaphakathi.Ndikhumbula ukugqibela kwam ukubukela itotshi yeCCTV inyuka iMount Everest, bekukho nocingo lwekhamera ngenxa yobushushu obuphantsi kakhulu obubangele ukuqhekeka kweentambo kunye nokusilela konxibelelwano.Ngoko ke, ukuze sisebenzise isibane sangaphandle kwiqondo lokushisa eliphantsi, kufuneka sihlawule ngakumbi kuyilo olubandayo lwemveliso.

Okwesibini, malunga nokusebenza kakuhle kokukhanyisa kwesibane:

1. Umthombo wokukhanya.

Ukukhanya kwayo nayiphi na imveliso yokukhanyisa kuxhomekeke ikakhulu kumthombo wokukhanya, owaziwa ngokuba yibhalbhu.Owona mthombo wokukhanya uqhelekileyo kwizibane eziqhelekileyo zangaphandle zii-LED okanye ii-xenon bulbs.Inzuzo ephambili ye-LED kukugcina amandla kunye nokuphila ixesha elide, kwaye i-disadvantage kukukhanya okuphantsi kunye nokungenwa kakubi.Iingenelo eziphambili ze-xenon bubbles luluhlu olude kunye nokungena okunamandla, kwaye izinto ezingalunganga kukusetyenziswa kwamandla ahambelanayo kunye nobomi obufutshane bebhalbhu.Ngophuhliso olukhawulezayo lwesayensi kunye nobuchwepheshe, ubuchwepheshe be-LED bukhula ngakumbi, amandla aphezulu e-LED ngokuthe ngcembe abe yinto eqhelekileyo, ubushushu bombala busondele kwi-4000K-4500K yeebhalbhu ze-xenon, kodwa ixabiso liphezulu kakhulu.

Okwesibini, uyilo lwesekethe.

Akukho sizathu sokuvavanya unilaterally ukuqaqamba okanye ubomi bebhetri yesibane.Kwithiyori, ukukhanya kwebhalbhu efanayo kunye nombane ofanayo kufuneka kufane.Ngaphandle kokuba kukho ingxaki ngekomityi yokukhanya okanye ukuyila i-lens, ukugqiba ukuba isibane sombane sisebenza ngokufanelekileyo sixhomekeke ikakhulu kuyilo lwesiphaluka.Uyilo lwesekethe olusebenzayo lunciphisa ukusetyenziswa kwamandla, oku kuthetha ukuba ukukhanya kwebhetri efanayo kude.

Okwesithathu, izixhobo kunye nomsebenzi.

Isibane somgangatho ophezulu kufuneka sikhethe izinto ezikumgangatho ophezulu, uninzi lwezibane eziphezulu zangoku zisebenzisa i-PC/ABS njengeqokobhe, inzuzo yayo ephambili kukumelana nempembelelo eyomeleleyo, ubukhulu bodonga obungqingqwa be-0.8MM bokuqina kwayo bunokugqithisa i-1.5MM ephantsi. izinto zeplastiki.Oku kunciphisa kakhulu ubunzima be-headlamp ngokwayo, kwaye igobolondo lefowuni yeselula yenziwe kakhulu kule nto.

Ukongeza ekukhethweni kweentloko zentloko, i-headbands ephezulu ine-elasticity enhle, uzive ukhululekile, uthatha ukujuluka kunye nokuphefumula, kwaye awuyi kuziva udizzy nokuba unxibe ixesha elide.Okwangoku, i-brand headband kwimarike ine-trademark jacquard.Uninzi lwezi zinto zikhethiweyo zentloko, kwaye akukho phawu lokuthengisa i-jacquard ubukhulu becala yinayiloni, uzive uqinile, ubuthathaka.Kulula ukuba nesiyezi ukuba inxitywe ixesha elide.Ngokuqhelekileyo, uninzi lwezibane ezigqwesileyo ziqwalasela ukukhethwa kwezinto eziphathekayo, ngoko xa kuthengwa izibane, kuxhomekeke kumsebenzi.Ngaba kukulungele ukufaka iibhetri?

Okwesine, uyilo lolwakhiwo.

Xa ukhetha isibane, asifanele sinikele ingqalelo kuphela kwezi zinto, kodwa kwakhona sibone ukuba isakhiwo sifanelekile kwaye sithembekile, nokuba i-Angle yokukhanyisa iguquguqukayo kwaye ithembekile xa inxibe entloko, nokuba i-switch power ilula ukuyisebenzisa, kwaye ingaba iya kuvulwa ngempazamo xa ifakwa kubhaka.