He aha ka A-class, B-class a me C-class anti-theft laka

I kēia manawa ke ʻano o ka laka puka ma ka mākeke he huaʻōlelo laka 67, 17 laka kea, crescent lock 8, magnetic lock 2, hiki ʻole ke hoʻokolokolo 6. Ua hoʻokomo ʻia nā mākaʻi, ua māhele ʻia kēia mau laka e like me ka hiki ke kūʻē i ka ʻaihue i A, B, C ekolu.ʻIke ʻia ka papa A ma ke ʻano he laka paʻa kahiko, ʻaʻole hiki iā ia ke pale aku i nā ʻaihue, wehe i ka manawa he 1 mau minuke a i ʻole.A ʻoi aku ka paʻakikī o ka papa B, C class anti-theft lock ma mua o A class anti-theft lock i ka hale, ua hoʻonui nui ʻia ka paʻakikī o ka wehe ʻana ma o ka ʻenehana.

Laka Papa A: Laka kahiko loa, he kea kea kea, he kino pohihihi kekahi, ki apuu concave.He mea maʻalahi loa ke ʻano o loko o kēia kī kī, i kaupalena ʻia i ka hoʻololi ʻana o ka pine, he liʻiliʻi a pāpaʻu ke awāwa pin.Alakaʻi Kāohi: Hiki ke wehe maʻalahi kēia laka me ka makau hao a i ʻole ka ʻāpana hao.Ua manaʻo ka mākaʻi e hoʻomaikaʻi a hoʻololi ʻia nā laka me kahi kiʻekiʻe o ka hana anti-theft.

Laka papa B: ʻano palahalaha a i ʻole ʻano ʻalihilihi, ʻoi aku ka paʻakikī o ke kī ma mua o ka laka pae A, ʻo ka ʻaoʻao kī he ʻaoʻao hoʻokahi a ʻelua ʻaoʻao me ʻelua lālani o concave, cylindrical multi-point concave keyhole.ʻO ka ʻokoʻa maopopo loa ʻo ia ke alo kī nui i kahi lālani o ka curved irregular line kiaʻi alakaʻi: i kēia manawa ʻo ka puka o ka hale i kūkulu hou ʻia ʻo ia ka laka papa B, akā i kēia manawa ʻaʻole lawa ka paʻa ʻana o ka papa B, ʻo kona pale ʻana i ka ʻenehana e wehe i ka manawa. 5 mau minuke wale nō a i ʻole, pale i ka hopena i ka manawa wehe i ka hapalua hola a i ʻole.No laila, ke aʻo nei nā mākaʻi i nā kamaʻāina e hoʻomaikaʻi.

C laka: me ka hōʻano hou a me ka hoʻonui ʻana i ka ʻenehana, nui nā kiʻekiʻe kiʻekiʻe o nā laka pale ma ka mākeke i kēia manawa, i kapa ʻia ʻo Super B lock, a laila ʻoi aku ka kiʻekiʻe, ua ʻike ʻia ʻo C laka i ka ʻoihana.Eia naʻe, ʻaʻole i hōʻoia ʻia nā laka pae C e ka Ministry of Public Security.Laka papa Super B, laka papa C: he palahalaha ke ano o ke ki, hookahi a papalua paha na lalani me elua lalani o ka concave a me S, a iloko a mawaho o na nahesa milling groove, oia ka mea paakiki a paa loa. kī kī.Hiki ke wehe ʻia nā mea hana ma mua o 270 mau minuke, ʻoi aku ka nui o nā laka C-level, ʻaʻole hiki ke wehe ʻia e ka ʻenehana.