Lapho uhleli esihlalweni esijwayelekile, intamo iqala ngokushesha ukuvuvukala, kuvele izinhlungu ngemuva, emuva, ekhanda, bese ukukhathala kuqala ngokushesha. Konke lokhu kungagwenywa ngokukhetha isitulo sekhompyutha esifanele umsebenzi.
Ngokuhlola, odokotela bafakazele ukuthi isihlalo samahhovisi esintofontofo sandisa umkhiqizo futhi sinciphisa kakhulu izikhalazo ngenhlalakahle.
Idivayisi
Sonke sihlukile - ubude obuhlukile, isisindo, ibala, nezimo zezempilo ezahlukahlukene. Ngakho-ke, isici esibaluleke kunazo zonke sesihlalo sehhovisi yikhono laso lokuzivumelanisa nomuntu ngamunye ngamunye. Ngale njongo, izihlalo ezinhle zasehhovisi zinokulungiswa okuningi okusiza "ukuzifaka" kumingcele yakho futhi kwenze umsebenzi wakho ukhululeke ngangokunokwenzeka.
Isihlalo
Okokuqala, naka isimo. Okufanelekile, akufanele ibe namakhona acijile. Okubalulekile nakho kubalulekile, kufanele "kuphefumule", kungene kalula ku-steam nomswakama, ukuze kungabi "ukujuluka" ngokuhlala isikhathi eside.
Kunezinketho eziningi zokulungiswa kwezihlalo.
- Okokuqala, kuyikhono lokushintsha ukuphakama kwalo ukuze ulungise isihlalo siye ekuphakameni.
- Okunye ukulungiswa okubalulekile ukujula.
- Kufanele kube lula ukuslayida isihlalo phambili noma emuva ukuze kuphele nge-10 cm ukusuka emadolweni.
- Ezinye izihlalo zezingalo zinika amandla okulungisa ukuthambeka kwesihlalo, nakho okungabalulekile kwezinye izici zesibalo.
- Imisebenzi eyengeziwe iyenzeka, kuya ngemodeli. Imvamisa kuba nokuqubuka okuncane emaphethelweni esihlalo nesihlalo sangemuva. Lokhu ukwengeza okusebenza kakhulu, kusiza ukugcina ukujikeleza kwegazi okujwayelekile, kunomthelela ekusatshalalisweni komthwalo ngemuva futhi kuwugcina ungashibiliki esihlalweni.
Ukuphakanyiswa kwegesi
Ukuhlelwa kwesitulo samanje sehhovisi kunzima kakhulu. Ukuphakama kulungiswa kusetshenziswa ukuphakamisa igesi - isilinda sensimbi egcwele igesi engena. Le divayisi ikuvumela ukuba usethe ngokunembile ukuphakama okufunayo, futhi ngaphezu kwalokho kuthatha imithwalo emi mpo.
Uma ukuphakanyiswa kwegesi kwehla, isihlalo singaphuka kalula, ngakho-ke kubaluleke kakhulu ukuthi sithembeke. Uhlelo lwezigaba lusetshenziselwa ukuhlola ikhwalithi, kuthi olwesine lube oluthembeke kakhulu. Usihlalo owukhethayo kufanele ahlangabezane nawo wonke amazinga nezidingo zobuchwepheshe ukuze kukhishwe amathuba okulimala.
Umcamelo we-Back and vertebral
Esinye sezici ezibaluleke kakhulu kusihlalo wehhovisi yi-backrest yayo eguquguqukayo. Lokhu kuyadingeka ukuze unikeze umgogodla ukusekelwa okungaguquki, noma ngabe ujwayele ukusebenza kusiphi isikhundla. Imvamisa, i-engeli yokuthambekela kwe-backrest ehlobene nesihlalo iqonde kancane, kepha kufanele ikhethwe ngawodwana.
Futhi, amamodeli amaningi anekhono lokulungisa ukujula ngemuva kwesihlalo sehhovisi, ngenxa yalo msebenzi, ungahambisa emuva noma usuke esihlalweni ukuze uqhubeke uxhasa umgogodla.
Esifundeni se-lumbar, ikholomu yomgogodla yakha ukuphambuka kwemvelo. Uma uncika umhlane wakho ngqo ngqo emuva, lokhu kuphambuka kuzolula, futhi izinzwa eziphuma emgogodleni zizocijwa, okuzoholela emiphumeleni emibi yezempilo.
Ngakho-ke, ezinhlotsheni eziningi zesimanje zezihlalo zehhovisi, kusetshenziswa ama-roller akhethekile, afana nomcamelo omncane, uwafaka engxenyeni engezansi engemuva. Le roller kufanele ikwazi ukukhuphuka iye phezulu naphansi ukuze ikwazi ukumelana ngqo nokhalo.
Isihloko
Uma ufuna ukukhetha isihlalo sekhompiyutha lapho ungeke ube nobuthakathaka entanyeni nekhanda, naka okokusebenza kwe-headrest. Le divayisi ewusizo iqeda ukungezwani emisipheni yentamo nasemahlombe, kepha ukuze ikwazi ukwenza lokhu ngempumelelo, kufanele ibe nokulungiswa kokuphakama nokutsheka.
Izindlela
Ezinye izihlalo zezihlalo zinemishini eyengeziwe engathi lapho uthi nhlá ingabonakala ingaphezu kwamandla, kepha empeleni, yandisa kakhulu ukunethezeka kokuhlala isikhathi eside etafuleni.
Kuyazamazama
Ngaphezu kwendlela yokutsheka ye-backrest, ekuvumela ukuthi uyibuyisele emuva ngezikhathi ezithile, uncike emuva futhi uphumule, amanye amamodeli anendlela ye-swing. Kuyasiza ukwelula umhlane wakho kancane, kunciphise ukungezwani kuwo.
Ukushwibeka kungenzeka ngokushintsha i-axis ye-backrest iye phambili maphakathi nesihlalo, ukuze ukwazi ukushwiba kancane ngaphandle kokuphakamisa imilenze yakho phansi nangaphandle kokuphakamisa amadolo.
Umshini wenzelwe isisindo somuntu ohleli phansi kusuka ku-50 kg, kodwa hhayi ngaphezulu kwe-120. Kwezinye izinhlobo zakamuva, kufakwa futhi indlela yokuvumelanisa, evumela ukuthi ushintshe indawo yomqolo ongemuva nesihlalo kuye ngesikhundla futhi ucabangele isisindo somuntu ohleli phansi. Uma utshekisa i-backrest, isihlalo siya phambili sodwa.
Ucezu lwesiphambano
Esakhiweni esiyinkimbinkimbi sesihlalo sehhovisi, imininingwane ebaluleke kakhulu yi-cross-piece. Kukuye lapho imithwalo emikhulu yehla khona. Ngakho-ke, okokusebenza okwenziwe ngakho kufanele kube ngekhwalithi ephezulu futhi kuhlale isikhathi eside. Qiniseka ukuthi ukunaka lokhu lapho uthenga.
Amasondo
Lesi sakhi sesakhiwo sibuye sithwale imithwalo ebalulekile, ukuze amasondo aqine. Kepha kunenye futhi imfuneko: okokusebenza ezenziwe ngakho akufanele kushiye amamaki phansi, futhi ngasikhathi sinye kufanele kushelele kahle ukuze kungaphazamisi ukunyakaza.
Ilungele ukwenza amasondo ngenayiloni, i-polyurethane ne-polypropylene. Isitifiketi se-GS samazwe omhlaba sinikezwa ama-roller ane-self-braking system. Kwamanye amamodeli, izitobhi ziyafakwa ukuvikela ukuzigingqa okuzenzekelayo.
Izindawo zokubamba izingalo
Esinye isici esibalulekile sesihlalo sehhovisi ubukhona bezindawo zokubeka izingalo. Zithatha isisindo sezandla, zikuvumela ukuthi uncike kancane ezindololwaneni zakho, ngaleyo ndlela ukhulule umgogodla wesibeletho nawo wonke umgogodla.
Kumele uqonde ukuthi yizo kuphela izingalo zezingalo ezikufanela ukuphakama ezingakwazi ukubhekana nalo msebenzi, futhi ngenxa yalokhu kumele zibe nokulungiswa kokuphakama nokude. Ukuze ukwesekwa kusebenze kahle, izandla ezincike ezingalweni zezingalo kufanele zibe sezingeni elilinganayo nobuso bomsebenzi wethebula.
Ukwenza ngokwezifiso
Ukukhetha isihlalo sekhompyutha esifanele kuyingxenye yempi. Ingxenye yesibili, engabalulekile kangako ukuyenza ngendlela oyifisayo. Ngaphambi kokuthenga, funda ngokucophelela hhayi kuphela izitifiketi zomkhiqizo, kodwa futhi namakhono wemodeli ethile ekhethiwe, ukulungiswa kwayo. Qiniseka ukuthi uhlala kuwo bese uzama ukuzenzela ushintsho.
Setha izilungiselelo ezilandelayo:
- I-engeli phakathi kwesihlalo ne-backrest kufanele ibe ngaphezu kuka-90 degrees.
- Ukuphakama kufanele kube ukuthi izingalo, ezigoqwe endololwaneni, zihlala etafuleni nge-engeli engakwesokudla, ngenkathi imilenze iqinile phansi, i-engeli phakathi komlenze ophansi nethanga ingama-90 degrees.
- Ngemuva kwamadolo akufanele kuhlangane nomphetho wesihlalo, uma lokhu kwenzeka, lungisa ukujula kwesihlalo.
- Lungisa isiguqo se-lumbar siye kubude obufunayo bomgogodla obumbeke ngo-S.
- Lungisa indlela yokuzamazama ngokuya ngesisindo sakho.
Zonke lezi zilungiselelo zizokusiza uhlale uphilile futhi ukhiqiza.
