Ib, Peb lub tswv yim tseem ceeb tom qab tus qauv tsim
1. Zoo haum: Kho kom haum rau cov duab ntawm cov khoom nrog rau qhov siab ntawm ib millimeter
Bluetooth earphones muaj ntau qhov sib txawv uas ua rau lawv saib nyuaj. Piv txwv li, lawv muaj xws li pob ntseg hooks uas tsis zoo ib yam ntawm txhua sab, nkhaus them compartments, thiab nyias cov xov hlau. Yuav kom tau txais "zero gap" kev sib cuag ntawm lub tais thiab cov khoom, lawv yuav tsum tau ua qauv hauv 3D. Piv txwv li, Cleer Arc5 siv cov pwm uas muaj qhov raug siab heev kom ua tau raws li qhov ntev ntawm ± 0.3mm. Cov txheej txheem ntub dej hloov nws cov kev txhawb nqa sab hauv rau hauv peb lub - cov qauv mesh uas tsis muaj qhov tsis txaus ntseeg luam qhov nyuaj ntawm lub mloog pob ntseg asymmetric pob ntseg nuv. Qhov no ua rau lub mloog pob ntseg tsis txhob khawb lossis tawg thaum tsiv mus. Txhawm rau tsim cov qauv no, koj yuav tsum muab cov khoom lag luam CAD cov ntaub ntawv, siv cov khoom siv rov qab los ua cov qauv phaj, thiab ua ntau yam kev hloov pauv pwm thaum lub sij hawm tsim pwm pwm.
2. Layered buffer system: ib txoj hauv kev los nqus lub zog ntawm qib sib txawv
Ob chav - txheej buffering qauv ntawm "lub ntsiab kev txhawb nqa kab noj hniav + cov khoom siv" yuav tsum tau tsim rau Bluetooth earphones 'qhov tsis muaj zog, nrog rau lub pob ntseg thiab cov chaw them nyiaj. Piv txwv li, Cleer Arc5:
Main bearing chamber: Hauv qab muaj honeycomb reinforcement ribs uas nthuav tawm ntsug kev ntxhov siab los ntawm cov qauv biomimetic honeycomb. Qhov ntsuas zoo li qub compressive zog yog tsawg kawg yog 80 kg, thiab nws tuaj yeem tuav qhov hnyav ntawm tus neeg laus sawv ntawm nws yam tsis muaj dabtsi yog khoov.
Cov khoom sib txuas: Cov khoom sib cais rau khaws cov cables thiab cov ntaub qhwv pob ntseg, tuav ua ke siv cov ntawv tais diav es tsis txhob ntim cov thawv yas. Qhov no txo qis ntawm cov fillers uas muab pov tseg.
3. Modular Scalability: Ua haujlwm nrog ntau tus qauv rau kev hloov pauv sai
Kev tsim lub tais yuav tsum muaj cov khoom siv modular kom txo cov nqi ntawm kev tsim pwm. Piv txwv li, koj tuaj yeem hloov cov qauv hauv zos ntawm tib lub pwm kom haum rau ntau hom earphones los ntawm tib hom. Piv txwv li, koj tuaj yeem hloov qhov tob ntawm lub pob ntseg nuv qhov thiab qhov siab ntawm qhov chaw them nyiaj rau hauv qhov chaw. Koj tuaj yeem siv Cleer Arc5 nrog rau lwm cov khoom lag luam Arc los ntawm kev hloov me me rau cov pwm puab los ntawm kev tsim qauv tsim. Qhov no txo cov nqi tshawb fawb thiab kev tsim kho ntau dua 40%.
2, Kev txheeb xyuas cov qauv qauv tseem ceeb
1. Cov qauv kev txhawb nqa loj
Cov qauv tsis muaj ciam teb: zoo rau lub teeb lub mloog pob ntseg (tsawg dua 50g), nws nthuav tawm qhov kev ntxhov siab ntawm cov kev cuam tshuam sab nraud los ntawm cov phab ntsa slanted. Piv txwv li, ib yam ntawm TWS pob ntseg tais tsis muaj npoo, nrog ib tug ntug qhov ntev ntawm tsawg tshaj li 2 hli, thiab sab phab ntsa ua rau ib tug 15℃kaum sab xis nrog lub load kev taw qhia. Qhov kev puas tsuaj los ntawm kev sim poob yog NW nyuam qhuav 0.15%.
Structure of the flip edge: For high-end headphones (weight >80g), sab nrauv nthuav dav daim tiab sab nrauv sab nrauv tuaj yeem ua rau tag nrho cov khoom ruaj khov. Thaum soj ntsuam raws li ISTA 3A cov qauv, 70% ntawm qhov cuam tshuam lub zog yog nqus los ntawm qee hom suab nrov-tso tseg lub mloog pob ntseg nrog lub flip ntug tsim uas yog 15 hli dav ntawm ntug thiab hauv qab qhov cuab lub zog. Qhov no yog tib yam li 3 hli tuab EPE pearl paj rwb.
2. Tsim kom muaj dej noo thiab hluav taws xob zoo li qub
Doping conductive fibers: Yuav kom ua tau raws li cov kev cai tiv thaiv - zoo li qub ntawm cov khoom siv hluav taws xob, ntxiv 1% mus rau 2% carbon fiber rau cov ntaub so ntswg. Qhov no yuav txo lub tais qhov chaw tiv thaiv rau 10 ⁶ txog 10 ⁹ Ω. Qhov kev tsim no tso cai rau qee hom kev ua kis las headphone tais tshem tawm hluav taws xob zoo li qub hauv qhov chaw qhuav hauv tsawg dua ob vib nas this.
Barrier txheej uas yog dej-raws li: Siv cov dej-raws li txheej ua los ntawm pob kws hmoov txhuv nplej siab es tsis txhob siv cov txheej txheem yas zaj duab xis txheej ua kom muaj dej tsis kam ntau dua 60%. Lub Cleer Arc5 lub tais txheej tsuas yog 0.1 hli tuab, uas ua rau dej vapor los ntawm nws. Nws tseem tuaj yeem rov ua dua los ntawm kev sib tsoo ua ke nrog cov ntawv.
3. Ntxiv nta rau kev tiv thaiv ib puag ncig
Cov ntaub ntawv tiv thaiv kev hloov pauv tau: Lub tais ntawm ntug muaj lub kaw lus uas cia cov neeg siv tig mus rau hauv lub thawv rau khaws lub mloog pob ntseg. Ntxiv ob qhov chaw tso rau hauv ib lub npe ntawm lub taub hau lub tais, piv txwv li, tuaj yeem tig nws los ntawm kev ntim khoom rau lub plhaub tiv thaiv thiab ua kom lub neej ntev ntawm cov khoom.
Customizing qhov kev ntxhib los mos kom haum rau koj cov kev xav tau: Siv cov cuab yeej ntub dej los qhia tawm cov ntaub ntawv zoo li pob zeb thiab ntoo lis. Los ntawm kev hloov qhov roughness ntawm pwm qhov saum npoo, qee hom ntawm lub mloog pob ntseg tais ua rau ob qho tib si kov thiab saib ntawm cov khoom zoo dua, uas ua rau cov neeg siv 30% zoo siab dua.
3, Txoj kev rau kev tso cov txheej txheem rau hauv kev nqis tes ua
1. Xaiv cov khoom tsim nyog thiab ua kom cov qauv zoo dua
Qhov piv ntawm cov ntaub ntawv raw: 60% cov ntawv pov tseg, 30% qab zib bagasse, thiab 10% xyoob fiber ntau yog siv los ua kom siab - lub zog pulp siv cov txheej txheem ntub dej. Kev sim cov ntaub ntawv los ntawm ib lub npe tshwj xeeb qhia tau hais tias lub zog tensile ntawm lub tais cov mis no muaj 12MPa, nrog cov pob txha elongation ntawm 8%, tshaj li cov ntawv pov tseg ntshiab.
Ntxiv 0.5% hloov pauv tus neeg sawv cev (xws li polyvinyl cawv) kom nws tiv taus ntau dua thiab 0.3% tus neeg saib xyuas dej tsis zoo (xws li silane coupling tus neeg sawv cev) kom nws tiv taus cov dej noo ntau dua. Piv txwv li, qee lub npe ntawm lub pob ntseg pob ntseg tau txhim kho nws cov mis ntxiv thiab nthuav tawm qhov hloov pauv loj ntawm tsawg dua 0.5% tom qab nyob hauv 85% av noo ib puag ncig rau 72 teev.
2. Ua thiab tsim pwm
Pwm qauv: Qhov chaw seem yog nyob ntawm ntug ntawm cov khoom kom nws yooj yim rau demold. Piv txwv li, ib hom headphone tais pwm muaj peb -cov qauv ua los ntawm "pwm sab saud", "pwm qis", thiab "core." Cov tub ntxhais tuaj yeem hloov pauv sai kom haum rau cov qauv sib txawv.
Precision tswj: CNC machining nrog ib tug nto roughness ntawm Ra<0.8 μm is used to make important components of the mold, like the headphone placement slots and charging interface holes. The real test of a certain brand's mold demonstrates that after making 10,000 pieces in a row, the size difference of the pallet is still kept to within ± 0.2mm.
3. Chaw rau cov txheej txheem molding
Lub slurry concentration rau ntub compression molding yog khaws cia ntawm 8% thiab 10%, lub tshuab nqus tsev yog -0.08MPa, molding siab yog 1.5MPa, thiab lub sij hawm nws yuav siv sij hawm los tuav lub siab yog 15 vib nas this. Raws li kev sim ntawm ib hom, lub tais ceev yog 0.35g / cm ³ thiab cushioning kev ua tau zoo tshaj li ntawm 2 hli tuab EPS ua npuas ncauj.
Cov txheej txheem ziab: Qhov kub yog 80℃thiab lub sijhawm yog 40 feeb. Qhov no txo cov dej noo ntawm 8% mus rau 10%. Txhawm rau kom cov khoom lag luam tsis ruaj khov vim yog deformation, qhov shrinkage tus nqi ntawm qee hom phaj tom qab ziab yog tsawg dua 1%.
4, Piv txwv li kev lag luam siv
1. Lub ntim rau Beats earphones yog ua los ntawm pulp molding tag nrho.
Txoj kev tshiab ntawm lub tsev: Lub thawv sab nrauv muaj lub zog compressive tsawg kawg yog 800N thiab yog ua los ntawm ob txheej: "corrugated cardboard box" thiab "molded fiber inner tray." Lub tais sab hauv yog tuav nyob rau hauv qhov chaw nruab nrab ntawm lub mloog pob ntseg thiab lub thawv them nyiaj los ntawm siab - pwm precision.
Cov txiaj ntsig zoo rau ib puag ncig: Ib txheej ntawm ntim tau txiav cov yas siv los ntawm 15 tons hauv ib xyoos, txo cov pa roj carbon hneev taw los ntawm 40%, thiab tau lees paub los ntawm EU REACH thiab US FDA.
2. Lub tais ua los ntawm cov khoom siv biobased los ntawm Cleer Arc5
Kev tawg ntawm cov ntaub ntawv: Ib qho peb - cov qauv sib txuas yog tsim los ntawm kev sib xyaw 60% xyoob fiber ntau nrog 40% qab zib bagasse. Kev tsim kho muaj lub zog tensile ntawm 15MPa.
Kev sib koom ua ke muaj nuj nqi: Kev paub txog kev ntim khoom yog 50% zoo dua nrog lub ntsej muag zais, tus kheej - xauv lub phaj, thiab lub qhov rais QR code. Tus nqi rov ua dua yog 92%.
