Kev Taw Qhia
Micro hloov, ib qho khoom siv hluav taws xob me me, tau dhau los ua lub hauv paus tseem ceeb ntawm kev lag luam automation, cov khoom siv hluav taws xob rau cov neeg siv khoom, kev tsim khoom tsheb thiab lwm yam teb nrog cov yam ntxwv ntawm "rhiab heev, txhim khu kev qha thiab ruaj khov" txij li thaum nws yug los. Tsab xov xwm no yuav txheeb xyuas nws txoj kev loj hlob ib puas xyoo, tshuaj xyuas kev txhawb nqa cov thev naus laus zis tseem ceeb thiab cov tuam txhab ua lag luam rau kev lag luam, nrog rau saib rau yav tom ntej.
Kev Kawm Txuj Ci Kev Loj Hlob
Keeb Kwm thiab Cov Ntawv Thov Thaum Ntxov (Thaum Ntxov Xyoo 20th - 1950s)
Tus qauv ntawm cov micro switches tuaj yeem taug qab mus rau cov mechanical switches ntawm thaum ntxov xyoo pua 20th. Thaum ntxov, feem ntau yog siv cov hlau sib cuag, cov qauv yooj yim tab sis yooj yim hnav, thiab nws feem ntau yog siv rau hauv kev tswj hwm yooj yim ntawm cov khoom siv hauv kev lag luam. Xyoo 1933, Nyiv Omron tau tsim, thiab nws cov khoom thaum ntxov, xws li cov mechanical limit switches, tau muab kev txhawb nqa tseem ceeb rau cov kab ntau lawm thiab teeb tsa cov qauv kev lag luam.
Kev Txhawb Nqa Kev Siv Tshuab Semiconductor (xyoo 1950-2000)
Nrog rau kev nce qib ntawm cov thev naus laus zis semiconductor, cov khoom siv hluav taws xob me me maj mam hloov cov khoom siv kho tshuab ib txwm muaj. Honeywell tau qhia txog cov khoom siv me me uas muaj qhov tseeb siab hauv xyoo 1960, uas tau siv dav hauv kev lag luam aerospace; Panasonic tau qhia txog cov khoom siv me me hauv xyoo 1980 kom ua tau raws li qhov xav tau ntawm cov khoom siv hluav taws xob uas tsis hnyav. Nyob rau theem no, Omron's SS series thiab Cherry's MX switch tau dhau los ua cov khoom siv tseem ceeb hauv kev lag luam thiab cov khoom siv kis las hluav taws xob.
Kev Txawj Ntse thiab Kev Lag Luam Thoob Ntiaj Teb (xyoo pua 21st txog rau tam sim no)
Lub Internet ntawm Yam thiab 5G thev naus laus zis yog tsav tsheb hloov pauv ntawm cov micro switches mus rau kev txawj ntse. Piv txwv li, ZF tau tsim cov micro switches hauv tsheb uas sib koom ua ke cov sensors kom ua tiav kev saib xyuas lub qhov rooj tiag tiag; Dongnan Electronics tau tshaj tawm lub qhov hloov dej tsis nkag los pab rau kev siv sab nraum zoov ntawm cov chaw them hluav taws xob tshiab. Xyoo 2023, qhov loj ntawm kev lag luam thoob ntiaj teb tau txog 5.2 billion yuan, thiab Tuam Tshoj tau dhau los ua kev lag luam loj hlob sai tshaj plaws nrog 1.21 billion yuan suav txog yuav luag ib feem plaub.
Cov Lag Luam Ua Lag Luam Thiab Cov Khoom Muag Iconic
OMRON: Ua tus thawj coj hauv kev lag luam thoob ntiaj teb, nws cov D2FC-F-7N series nas micro switch tau dhau los ua cov khoom siv txheem rau cov khoom siv kis las hluav taws xob vim nws lub neej ntev (5 lab nyem), thiab tseem yog tus muag khoom zoo tshaj plaws hauv xyoo 2025.
Kailh: Ib tug neeg sawv cev ntawm cov npe lag luam hauv Suav teb, Black Mamba series silent switches tau ntes tau lub khw muag khoom siv hluav taws xob nrog tus nqi qis thiab kev ua tau zoo thiab kev muag khoom ib zaug tshaj 4000 units los ntawm 2025.
Honeywell: Tsom mus rau cov xwm txheej kev lag luam siab kawg, nws cov hloov pauv tawg-pov thawj muaj feem lag luam ntawm 30% hauv kev lag luam petrochemical.
Cov Qauv Yav Tom Ntej
Kev lag luam tab tom ntsib ob qhov kev hloov pauv loj: ib qho yog kev siv cov ntaub ntawv tshiab, xws li cov khoom siv kub siab ua los ntawm cov khoom siv ceramic (tiv taus 400 ° C) thiab cov thev naus laus zis nano-txheej txheem los txhim kho kev ntseeg siab hauv cov chaw ib puag ncig hnyav; Qhov thib ob, lub hom phiaj ntawm kev tsis muaj pa roj carbon ua rau kev tsim khoom ntsuab, thiab cov tuam txhab xws li Delixi txo cov pa roj carbon los ntawm 15% los ntawm kev ua kom zoo dua qub. Nws tau kwv yees tias qhov loj me ntawm kev lag luam thoob ntiaj teb yuav tshaj 6.3 billion yuan hauv xyoo 2030. Lub tsev ntse thiab cov tsheb fais fab tshiab yuav dhau los ua qhov tseem ceeb ntawm kev loj hlob.
Xaus lus
Keeb kwm kev hloov pauv ntawm cov micro switches, los ntawm "cov neeg saib xyuas tsis pom" ntawm cov tshuab kev lag luam mus rau "cov hlab ntsha kawg" ntawm cov khoom siv ntse, qhia txog kev txhim kho ntawm kev lag luam niaj hnub. Nrog rau kev nthuav dav ntawm cov ciam teb thev naus laus zis, qhov khoom me me no yuav txuas ntxiv ua lub luag haujlwm tseem ceeb hauv kev lag luam thoob ntiaj teb.
Lub sijhawm tshaj tawm: Lub Peb Hlis-27-2025
