Ngokunyuka kwezixhobo ezinxitywayo, iiwotshi ezikrelekrele zabantwana nazo ziye zavela kwindlela yokuthengisa, kwaye zithunyelwa kumazwe angaphandle kwiManyano yaseYurophu, eUnited States naseSouth Korea ngobuninzi.Ngoku iiwotshi ezihlakaniphile zabantwana ziphantse zaba "zizixhobo eziqhelekileyo" zabantwana, kwaye iingxaki ezihambelanayo zomgangatho nazo ziza emva kwenye., ebangela ukuba iiwotshi ezihlakaniphile zabantwana zibe noluhlu lweengozi zokhuseleko.
UmgangathoGB/T 41411-2022, lo mgangatho uya kuphunyezwa ngokusemthethweni ngoNovemba 1, 2022. Ichaza iimfuno, iindlela zokuvavanya, njl njl. kwiiwotshi zabantwana.
1. Ukuthembeka kokusetyenziswa
2. Ukuxhathisa ukungcangcazela
3. Ukusebenza kwamanzi
4. Ukusebenza okothusayo
5. Ukumelana nokubola
6. Ukusebenza kwe-Anti-static
7. Iimpawu zeMichiza
8. Ukugubungela umaleko wokubambelela
9. Ukuchasana kwamandla angaphandle kwezixhobo
10. Ukumelana ne-tensile kunye ne-torsional fatigue
11. Imbonakalo
12. Ubushushu bokusebenza
13. Ukuma okumileyo
14. Fowuna
15. Imitha ye-electromagnetic radiation
16. Ukhuseleko lolwazi
17. Ixesha lokulinda
1. Ukuthembeka kokusetyenziswa
1.1 Qwalasela ukusebenza nokubonisa iwotshi yomntwana, cofa iqhosha lokusebenzisa iwotshi yomntwana, uze ujonge ubume bokusebenza bomsebenzi ngamnye wewotshi yomntwana.Iiwotshi zabantwana akufanele ziyeke ukusebenza phantsi kweemeko eziqhelekileyo zokusetyenziswa, kwaye iinxalenye, iinxalenye kunye namacandelo akufanele ziwe ngokwazo;
1.2 Umboniso wedijithali weewotshi zequartz zabantwana ze-LCD kunye nezandla, kunye neewotshi ze-quartz zabantwana ze-LCD kufuneka zibe yinto eqhelekileyo, kwaye kungabikho mikrwelo engekhoyo, i-ghosts, okanye kungabikho mboniso.Iqhosha ngalinye lomsebenzi kufuneka libe bhetyebhetye kwaye lithembeke.Ukuboniswa kwedijithali kweewotshi ezihlakaniphile zabantwana kufuneka kube yinto eqhelekileyo, kwaye isitshixo ngasinye somsebenzi kufuneka sibe bhetyebhetye kwaye sithembeke.
2.Ukuxhathisa ukungcangcazela
Iiwotshi zabantwana akufanele ziyeke emva kokuvavanywa ukuxhathisa i-vibration, kwaye amacandelo akufanele akhululwe okanye onakaliswe.Ukongezelela, iintlobo ezahlukeneyo zabantwana
Iiwotshi zequartz nazo kufuneka zihlangabezane nezi mfuno zilandelayo:
-Ubungakanani botshintsho kumahluko wemihla ngemihla kwangoko ngaphambi nasemva kovavanyo lwewotshi yekristale ye-quartz yabantwana kufuneka ihambelane nemigaqo efanelekileyo:
-Eyona mpazamo yokuqhuba ngaphambi nasemva kovavanyo lweewotshi ze-quartz zabantwana kunye ne-pointer kunye ne-LCD yedijithali ye-quartz yabantwana akufanele idlule imizuzwana eyi-10;
- Umboniso wedijithali weewotshi ze-quartz zabantwana kunye nezandla, kunye neewotshi ze-quartz zabantwana ze-LCD kufuneka zibe yinto eqhelekileyo.
Ukusebenza kokungena manzi kweewotshi zabantwana ezibhalwe "ngamanzi" kufuneka zihambelane nemimiselo ye-GB / T30106.Umsebenzi wokubonisa uya kuba yinto eqhelekileyo ngexesha nasemva kovavanyo.
4.Intsebenzo eyothusayo
Ukusebenza kobungqina bokuthuthumela kweewotshi zabantwana eziphawulwe ngo-"shockproof" kufuneka zihambelane neemfuno zeewotshi zequartz kwi-GB/T38022.Iiwotshi zabantwana ezingenalo uphawu "lwezothuso" akufuneki ziyeke emva kokuphumelela uvavanyo lwentsebenzo yomothuko, umboniso weLCD kufuneka ube yinto eqhelekileyo, kwaye iinxalenye, iinxalenye, kunye namalungu akufuneki akhululeke, awe, okanye wonakaliswe.
5.Ukumelana nokubola
Emva kokuba iiwotshi zabantwana zivavanywe ukusebenza komhlwa, akufuneki kubekho ndawo zibonakalayo zokubola, iidiphozithi zomhlwa okanye imvula yetyuwa kumphezulu wewotshi kunye nezixhobo zayo.
6.Anti-static ukusebenza
Iiwotshi ze-quartz zabantwana ze-LCD kunye nezandla, iiwotshi ze-quartz zabantwana ze-LCD kunye neewotshi ezihlakaniphile zabantwana akufanele ziyeke okanye zisete ngokutsha ngexesha nasemva kovavanyo lokusebenza oluchasene ne-static.Isibonisi kunye neendawo zokusebenza zewotshi kufuneka zisebenze ngokwesiqhelo emva kovavanyo.
Umxholo wezinto ezifudukayo, iiplasticizers ezilinganiselweyo, ukukhutshwa kwe-nickel, kunye nemida eyingozi yezinto zesikhumba kwiiwotshi zabantwana ezinokudibana nenkangeleko kunye namalungu adibana nomzimba womntu kufuneka zonke zihambelane neemfuno ezifanelekileyo.
8.Ukugubungela umaleko wokubambelela
Kwindawo yovavanyo lwecala okanye umtya wewotshi yabantwana, sebenzisa irula kunye nentsimbi eqinileyo enomphetho obukhali ukuze ufumane i-2mmx2mm square.Faka isicelo soxinzelelo olwaneleyo ukwenzela ukuba imela ikwazi ukunqumla umgca wokugubungela kwizinto ezisisiseko kwindawo enye;emva koko, sebenzisa i-tape engashiyi i-glue eseleyo kwaye inamandla okubambelela kwi-29N / cm ~ 3.3N / cm ukomisa umgca wokugubungela kwindawo yokuvavanya kwaye uqaphele Cinezela ama-bubbles.Emva kwemizuzwana eyi-10, ngokukhawuleza ukrazule i-tape ngokunyanzeliswa kwe-perpendicular kumphezulu woluhlu olugubungelayo olomileyo, kwaye usebenzise i-microscope yamandla aphantsi ukuze uhlole umphezulu womgca wokugubungela kunye ne-tape surface.
Emva kovavanyo lokunamathela kwamatyala okubukela abantwana kunye neentambo ezineengqimba zokugubungela, akufanele kubekho ukuqhekeka, ukuxubha, ukuhlukana, okanye ukuwa phezu kwendawo yokugubungela.
9.Ukuchasana kwamandla angaphandle kwezixhobo
Yenza i-buckle ye-strap yewotshi yabantwana ibe yi-ring ring, sebenzisa i-static pulling force F ye-50N kwi-strap njengoko kuboniswe kumfanekiso ongezantsi kwaye uyibambe ngaphezu kwemizuzwana emi-5.Emva kovavanyo, khangela izixhobo zewotshi yabantwana.Emva kokuba umlindo wabantwana uvavanyelwe ukuchasana kwamandla angaphandle kwezixhobo, akufuneki kubekho iindawo eziwayo okanye eziqhekezayo kwiindawo zokudibanisa umlindi kunye nomtya.
Ukuchaswa kokuncamathisela kwitshathi yokuvavanya ukusebenza kwamandla angaphandle
10.Ukumelana nokuqina kunye nokudinwa kwe-torsional
Emva kokuba umlindo wabantwana utyhutyha ukudinwa kwe-tensile kunye ne-torsion, umtya wokubukela akufanele ube neentanda okanye ukuphuka.Ukwandiswa komtya weplastiki akufanele kube mkhulu kune-3%, kwaye ukuguqulwa komngxuma we-strap buckle akufanele kube mkhulu kune-50%.
11.Imbonakalo
Ngaphantsi kweemeko zokukhanyisa ukugcina ixabiso lokukhanyisa elingekho ngaphantsi kwe-600lx kwindawo yokuhlola umsebenzi, ukuhlolwa kuya kwenziwa kumgama ocacileyo obonakalayo kumhloli.
- I-dial surface yeewotshi zabantwana kufuneka ihlambuluke, iipatheni ezahlukeneyo zabalinganiswa kufuneka zichaneke kwaye zicace, kwaye kungabikho ziphene ezicacileyo kunye neziphene.
-Iglasi, isigqubuthelo sangasemva kunye neengxenye zokuhlobisa ezifakwe kwimilindo yabantwana kufuneka zihambelane ngokuqinileyo necala lokubukela, kwaye akufuneki kubekho izikhewu ezicacileyo okanye iziphene kunxibelelwano.Iglasi yokujonga kufuneka ihambe kakuhle kwaye icace.
-Ukubonakala kweewotshi zabantwana akufanele kube ne-pitting ecacileyo, imikrwelo, i-burrs, imiphetho ebukhali kunye nezinye iziphene ezinokuchaphazela ukunxiba nokusetyenziswa ngokukhuselekileyo.Ukubunjwa kwayo akufanele kubangele umonakalo kumzimba womntu.
-Imiqondiso elumkisa ngokhuseleko: Dlulisa uhlolo olubonakalayo.Iiwotshi zabantwana kufuneka zibe nemiqondiso yokhuseleko yaseTshayina kwimiyalelo, iilebhile kunye neelogo okanye ukupakishwa: iimpawu zokhuseleko kufuneka zikhangele amehlo, zifundeke lula, ziqondakala kwaye kunzima ukuzicima: umxholo weempawu zokhuseleko kufuneka zifane ne okulandelayo:
"Isilumkiso! Ayifanelekanga kubantwana abangaphantsi kweminyaka emi-3 ubudala. Iqulethe iindawo ezincinci."
Izilumkiso malunga neengozi ezithile kufuneka ziphawulwe kwipakethelo okanye kwincwadana yemiyalelo yewotshi yabantwana.
12.Ubushushu bokusebenza
Iiwotshi ezihlakaniphile zabantwana kufuneka zisebenze ngokuqhelekileyo ngaphakathi komgangatho wokushisa osebenzayo we -5 ° ~ 50 °.
13.Ukuma okumileyo
Ukusebenza kokumiswa okumileyo kweewotshi ezihlakaniphile zabantwana kwimeko yokuqala eshushu kufuneka kuhambelane neemfuno ezikwitheyibhile engezantsi.Phakathi kwazo, umlinganiselo wokumisa osebenzayo linani lokumiswa okusebenzayo okwahlulahlulwe ngenani elipheleleyo leemvavanyo zokumisa okumileyo: impazamo yomgama ophakathi yindlela ye-arithmetic yempazamo yokubeka umgama phantsi kokumiswa okusebenzayo;umndilili wexesha lokumisa lithetha i-arithmetic yexesha lokumisa phantsi kokumiswa okusebenzayo.
Iifowuni ezili-14
Iiwotshi ze-smart zabantwana ezinemisebenzi yokufowuna kufuneka zibe nemvume yokufikelela kuthungelwano lwezixhobo zonxibelelwano kunye nemvume yemodeli yesixhobo sosasazo lukanomathotholo.
15 Imitha yemitha yombane
Umda wokuvezwa kwingingqi yemitha yemitha yombane evela kwiiwotshi ezikrelekrele zabantwana kufuneka uthobele iimfuno ezikwitheyibhile engezantsi.
Imida yokuvezwa kwingingqi kwimitha ye-electromagnetic
16.Ukhuseleko lolwazi
16.1 Ukuphucula umsebenzi
-Ufanele ukuxhasa uhlaziyo kunye nophuculo kwiinkqubo zokusebenza ze-smartwatch zabantwana.
-Ubuncinci indlela yokhuseleko kufuneka isetyenziswe, kwaye ugqithiso olufihliweyo kufuneka lusetyenziswe ukuqinisekisa ukhuseleko ngexesha lenkqubo yokuphucula.
16.2 Uqinisekiso lwesazisi
Iiwotshi ezihlakaniphile zabantwana kufuneka zibe nale misebenzi ilandelayo yokuqinisekisa isazisi:
-Isazisi somsebenzisi kufuneka achongwe kwaye angqinwe.Isazisi kufuneka sibe sodwa kwaye kungabikho phinda-phinda iinkcukacha zomsebenzisi: - Iinkcazi zengqinisiso zomsebenzisi kufuneka zikhuselwe ngokukhuselekileyo ukunqanda ukuvuza kunye nokuphazamisa iinkcazi zoqinisekiso;
- Imisebenzi enje ngokusilela kokungena kunye nokuphuma kwexesha kufuneka kunikezelwe, kunye nemilinganiselo efana nokutshixa iakhawunti yomsebenzisi okanye ukuphelisa iseshoni emva kokungaphumeleli kokungena, kunye nokuloga ngaphandle ngokuzenzekelayo xa udibaniso lweseshoni yomsebenzisi luphela;
- Xa isicelo seselula okanye iqonga lolawulo lisebenzisa igama eliyimfihlo lokungena, umsebenzisi kufuneka anyanzelwe ukuba atshintshe igama eligqithisiweyo lokuqala xa engena okokuqala, kwaye ubunzima begama eliyimfihlo kufuneka buhlolwe;
- Xa ulwazi lokuchongwa komsebenzisi lulahlekile okanye lungasebenzi, ukusetwa kwakhona kolwazi lokuchonga okanye amanye amanyathelo obugcisa kufuneka asetyenziswe ukuqinisekisa ukhuseleko lwenkqubo.
16.3 Ulawulo lofikelelo
Iiwotshi zabantwana kufuneka zibe nezi zinto zilandelayo zolawulo lofikelelo:
- Imisebenzi yokulawula ukufikelela kufuneka ibonelelwe.Yabela ii-akhawunti kunye neemvume kubasebenzisi abangeneyo:
- Abasebenzisi abohlukeneyo kufuneka banikwe ubuncinane beemvume ezifunekayo ukuze bagqibezele imisebenzi yabo, kunye nobudlelwane obunemiqathango phakathi kwabo.
16.4 Ukhuseleko lwedatha
Iiwotshi zabantwana kufuneka zibe nezi mpawu zilandelayo zokhuseleko lwedatha:
-Umsebenzi wokutshekisha ukuqinisekiswa kwedatha kufuneka unikezelwe ukuqinisekisa ukuba igalelo lomxholo ngokusebenzisa i-interface yomatshini womntu okanye unxibelelwano lonxibelelwano luhlangabezana neemfuno zokumisela inkqubo;
- Itekhnoloji yeCryptographic kufuneka isetyenziswe ukuqinisekisa ukuthembeka kunye nemfihlo yedatha ebalulekileyo ngexesha lokuhanjiswa kunye nokugcinwa, kubandakanywa kodwa kungaphelelanga kwiinkcukacha zokuchongwa, idatha ebalulekileyo yezoshishino kunye nolwazi olubucayi lomntu.
16.5 Ukukhuselwa kolwazi lomntu
Iiwotshi ezihlakaniphile zabantwana kufuneka zibe nezi mfuno zilandelayo zokhuseleko lolwazi lomntu:
-Injongo, indlela, umda kunye neminye imithetho yokuqokelela kunye nokusetyenziswa kolwazi lomntu kufuneka ichazwe ngokucacileyo;
- Ulwazi lomntu siqu kufuneka luqokelelwe, lugcinwe kwaye lusetyenziswe ngemvume yomsebenzisi.Ngolwazi lomntu olubuthathaka, imvume ecacileyo yomsebenzisi kufuneka ifunyanwe;
-Kuphela kuphela ulwazi lomntu oluyimfuneko oluya kuqokelelwa, lugcinwe kwaye lusetyenziswe;
-Ukufikelela ngokungagunyaziswanga kunye nokusetyenziswa kolwazi lomntu kufuneka kungavunyelwa;
-Amalungelo abasebenzisi 'ukulungisa, ukucima iinkcukacha zomntu, kunye nokurhoxisa akhawunti zabo kufuneka akhuselwe.
16.6 Ukhuseleko lwebhetri
Ukusebenza kweebhetri ze-lithium ezisetyenziswa kwiiwotshi ezihlakaniphile zabantwana kufuneka zihambelane nemimiselo ye-GB31241.
16.7 Ukutshaja ngokukhuselekileyo
Iiwotshi ezikrelekrele zabantwana kufuneka ziyilwe ngendlela yokuba zingasetyenziswa xa kutshajiswa, kwaye itshaja kufuneka ihambelane nemigaqo efanelekileyo ye-GB49431.
16.8 Nxiba ubushushu obukhuselekileyo
Imida yobushushu bomphezulu weendawo eziqhagamshelekayo zangaphandle zeewotshi ezihlakaniphile zabantwana kufuneka zihambelane namalungiselelo eTheyibhile A3.
Imida yobushushu bomphezulu kwiindawo ezifikeleleka ngaphandle
17.Ixesha lokulinda
Iiwotshi ezihlakaniphile zabantwana kufuneka zihlangabezane nexesha labo lokulinda elipapashiweyo.
Ixesha lokuposa: Mar-14-2024