Hom cwj mem
Cov ntawv xaum yuav zoo li me me, tab sis lawv yog "cov khw muag khoom txawb" rau kev kawm thiab ua haujlwm. Raws li lawv txoj kev qhib thiab lub peev xwm, lawv tuaj yeem muab faib ua plaub hom: tawv- plhaub, mos- sab, folding, thiab peb- qhov ntev. Kev nkag siab txog lawv cov yam ntxwv ntawm cov qauv tso cai rau kev xaiv ntawm hom zoo thiab txhim kho kev ua haujlwm zoo.
**Ib. Hard-plhaub hom: ** Ua los ntawm ABS lossis PP hauv ib thooj, cov no yog siab- tiv taus thiab poob- tiv taus. Lawv qhib rau 180℃thiab muaj cov hnab mesh sab hauv thiab cov hlua elastic. Haum rau kev tiv thaiv txhua yam cwj mem thiab cov cwj mem, lawv feem ntau siv hauv kev kos duab thiab tsim qauv.
** II. Mos-sided Hom:** Ua los ntawm canvas, Oxford daim ntaub, los yog PU tawv, cov no yog ib lub yuag thiab yuav dov. Lub zipper yog puag ncig lossis L-puab. Ib qhov ntev 20cm tuaj yeem tuav 15 tus cwj mem ballpoint. Ib lub hnab tsho sab nraud tuaj yeem tuav cov lwv thiab staples. Tus nqi pheej yig, qhov no yog cov qauv siv dav tshaj plaws ntawm cov tub ntxhais kawm.
** III. Folding Hom: ** Unfolds rau hauv ib lub sawb lossis ntoo khaub lig zoo nrog ntau qhov chaw. Thaum dov li, nws yog ruaj nrog ib tug snap kaw. Nws qhov loj me tsuas yog hais txog qhov loj ntawm lub qhov muag iav. Thaum nthuav tawm, txhua tus cwj mem nibs ntsej muag sab nraud, tso cai rau kev txheeb xyuas xim yooj yim, ua rau nws tsim nyog rau kev kuaj xyuas thiab kos duab ntu uas yuav tsum tau hloov tus cwj mem ntau zaus.
IV. Peb -Dimensional Type
Lub hauv paus tau nthuav dav mus rau hauv cov duab plaub -section, ua kom muaj peev xwm mus txog 0.8L. Nws tuaj yeem sawv ntsug ntawm lub rooj ua "mini cwj mem". Sab phab ntsa feem ntau muaj cov hau sib nqus los yog cov hlua elastic, tso cai rau ib qho - qhib thiab kaw, ua kom yooj yim nkag tau sai thaum lub rooj sib tham.
Hard- plhaub cwj mem tiv thaiv, hnav lub hnab mos mos, folding rau cov xim vibrant, thiab peb - qhov nkag ceev ceev- txhua hom xaum ntawv muaj nws tus kheej tshwj xeeb. Ua ntej, txiav txim siab txog kev siv cov xwm txheej thiab cov naj npawb ntawm cov khoom siv hauv tsev, tom qab ntawd xaiv hom uas haum rau cov qauv tsim, kom ntseeg tau tias cov xaum me me no tuaj yeem yooj yim "xa" tus cwj mem zoo tshaj plaws ntawm lub sijhawm tseem ceeb.
