Lub luag haujlwm tseem ceeb ntawm lub cev sab saud ntawm lub tsheb lub bumper pem hauv ntej
Lub cev sab saud ntawm lub tsheb lub bumper pem hauv ntej (feem ntau yog hais txog lub vaj huam sib luag sab saud lossis daim kab xev sab saud) yog ib qho tseem ceeb ntawm lub rooj sib dhos bumper pem hauv ntej. Nws cov haujlwm tsis txwv rau kev kho kom zoo nkauj xwb; nws kuj tseem muaj kev nyab xeeb thiab kev ua haujlwm. Raws li cov ntaub ntawv pej xeem, nws cov haujlwm tseem ceeb yog raws li nram no:
Kev ua haujlwm tseem ceeb
Kev tiv thaiv kev nyab xeeb: Hauv kev sib tsoo qeeb qeeb (xws li qis dua 15 km / h), nws ua haujlwm ua ke nrog lub bumper qis dua los nqus lub zog cuam tshuam, txo kev puas tsuaj rau cov khoom tseem ceeb ntawm pem hauv ntej xws li lub teeb taub hau, radiators, thiab condensers.
Kev tiv thaiv cov neeg taug kev: Siv cov ntaub ntawv yooj ywm (xws li PP polypropylene) thiab ua ke nrog kev tsim ntug puag ncig, nws txo qhov cuam tshuam ntawm ob txhais ceg thaum sib tsoo nrog cov neeg taug kev; qee cov qauv siab kawg kuj txuas lub cav hood ejection mechanism kom txo qhov kev pheej hmoo ntawm kev raug mob taub hau.
Kev ua kom zoo dua qub ntawm lub dav hlau: Los ntawm cov kav dej hauv qab, cov phaj spoiler, thiab lwm yam kev tsim qauv, nws coj cov cua ntawm pem hauv ntej ntawm lub tsheb, txo cov coefficient rub (uas tuaj yeem txo qis los ntawm 0.03-0.05), yog li txhim kho kev ruaj khov ntawm kev kub ceev thiab txo kev siv roj (kev siv roj tiag tiag tuaj yeem txo qis los ntawm 0.3-0.5L ib 100 kilometers).
Kev koom ua ke ntawm lub sensor tsav tsheb ntse: Raws li lub hauv paus tseem ceeb rau cov radars millimeter-wave, lub koob yees duab pem hauv ntej, thiab lwm yam ADAS (Advanced Driver Assistance Systems), nws xav tau qhov tseeb ntawm kev teeb tsa siab heev (± 1mm) kom ntseeg tau tias kev ua haujlwm ib txwm ntawm cov haujlwm xws li ACC (Adaptive Cruise Control) thiab AEB (Automatic Emergency Braking).
Kev kho kom zoo nkauj thiab kev paub txog hom lag luam: Raws li ib qho tseem ceeb ntawm qhov pom ntawm pem hauv ntej, nws koom ua ke cov lus tsim hom lag luam, txhim kho qhov zoo nkauj thiab kev paub txog lub tsheb.
Lub cev sab saud niaj hnub ntawm lub tsheb pem hauv ntej feem ntau yog ua los ntawm cov yas lossis cov khoom sib xyaw, ua ke nrog cov ntoo khaub lig, cov npuas dej buffer, thiab cov brackets los tsim cov qauv tiv thaiv ntau txheej.
Qee cov qauv kuj tseem muaj teeb pom kev zoo, cov hlua rub, cov chaw teeb tsa daim ntawv tso cai, thiab lwm yam.
Lus Cim: Yog tias muaj kev sib tsoo lossis kev hloov kho tsis raug cai tshwm sim, nws raug nquahu kom siv cov khoom qub ntawm lub Hoobkas thiab kom cov kws tshaj lij kho cov sensors kom tsis txhob ua haujlwm tsis zoo vim muaj kev hloov pauv ntawm kev teeb tsa.
Lo lus "lub cev sab saud ntawm lub tsheb pem hauv ntej tsis ua haujlwm" tsis tshua siv hauv cov lus kho tsheb. Hauv kev kho tsheb, feem ntau nws yog hu ua "lub cev pem hauv ntej tsis ua haujlwm" lossis "lub cev pem hauv ntej xoob, puas tsuaj, lossis hloov pauv". Raws li cov ntaub ntawv pej xeem tam sim no thiab cov xwm txheej siv tsheb, "lub cev sab saud tsis ua haujlwm" tej zaum yuav hais txog cov teeb meem tsis zoo hauv thaj chaw sab saud ntawm lub cev pem hauv ntej, xws li:
Qhov sib txawv tsis sib xws, kev nkhaus, lossis kev xoob ntawm lub bumper thiab lub cav hood / teeb pem hauv ntej
Tawg ntawm cov fasteners sab saud ntawm lub cev
Cov kab nrib pleb, dents, lossis deformation ntawm lub cev bumper (tshwj xeeb tshaj yog ntawm ntug ze ntawm lub teeb taub hau)
Kev ua tsis zoo ntawm cov khoom siv hluav taws xob uas koom ua ke hauv lub bumper, xws li radars, teeb pom kev zoo, thiab lub koob yees duab saib tom qab
Cov laj thawj thiab cov lus qhia daws teeb meem
Raws li cov ntaub ntawv tshiab tshaj tawm los ntawm cov platform tsheb tsim cai (xws li PCCar, Autohome, Youjia), kev ua tsis tiav ntawm lub bumper pem hauv ntej feem ntau yog vim cov laj thawj hauv qab no:
Kev sib tsoo lossis khawb: Txawm tias kev sib tsoo me me tuaj yeem ua rau lub bumper tawg, deform, lossis muaj kev tawg ntawm cov khoom siv.
Siv ntev ua rau cov khoom siv lossis cov ntsia hlau laus thiab xoob: Tshwj xeeb tshaj yog tom qab tsav tsheb ntawm txoj kev tsis sib haum.
Cov khoom tsis yog thawj lossis kev kho tsis raug: Kev sib phim tsis zoo tuaj yeem ua rau muaj qhov sib txawv, xoob.
Cov khoom siv laus lossis qhov kub thiab txias ua rau deformation: Cov yas bumpers yuav tsim cov kab nrib pleb thaum muaj huab cua hnyav.
Kev kuaj xyuas tus kheej thiab cov kauj ruam ua haujlwm
Koj tuaj yeem tshawb xyuas ua ntej raws li qhov kev txiav txim hauv qab no:
Kev Tshuaj Xyuas Pom: Saib seb lub bumper puas txuas nruj rau lub cev tsheb, thiab xyuas seb puas muaj qhov sib txawv, warping, lossis dents.
Kev Tshuaj Xyuas Kov: Nias cov npoo ntawm lub bumper nrog koj txhais tes kom paub seb nws puas xoob; xyuas seb puas muaj kab nrib pleb, khawb, lossis xim tev tawm.
Xyuas cov teeb thiab cov sensors: Xyuas kom tseeb tias lub teeb taub hau, teeb pos huab, thiab radar saib tom qab ua haujlwm zoo.
Tshawb xyuas cov fasteners: Yog tias muaj xwm txheej tso cai, tshawb xyuas seb cov fasteners hauv qab lub bumper lossis hauv lub log arches puas ploj lawm lossis xoob. Yog tias koj pom muaj kev hloov pauv ntawm lub thav duab, tawg loj heev, lub thawv nqus hluav taws xob tawg, lossis muaj kev cuam tshuam rau ADAS system (xws li kev nres tsheb tsis siv neeg, kev tswj hwm kev hloov pauv), koj yuav tsum tsis txhob siv nws tam sim ntawd thiab coj mus rau qhov chaw kho kom zoo.
Puas yuav cuam tshuam rau kev tshuaj xyuas txhua xyoo?
Yog, tej zaum yuav muaj li ntawd. Raws li cov ntaub ntawv tshiab kawg los ntawm Yiche.com thaum Lub Peb Hlis 2026, yog tias lub bumper puas lawm thiab suav tias yog kev phom sij rau kev nyab xeeb lossis kev puas tsuaj ntawm cov qauv, nws yuav ua rau tsis ua tiav ntawm kev tshuaj xyuas txhua xyoo. Cov qauv kev xeem sib txawv me ntsis ntawm qhov chaw mus rau qhov chaw. Nws raug pom zoo kom sab laj nrog chaw ua haujlwm tswj hwm tsheb hauv zos lossis chaw kuaj ua ntej.
Yog tias koj xav paub ntau ntxiv, nyeem ntxiv rau lwm cov ntawv hauv lub xaib no!
Thov hu rau peb yog tias koj xav tau cov khoom zoo li no.
Zhuo Meng Shanghai Auto Co., Ltd. cog lus tias yuav muag MG&MAXUStxais tos cov khoom siv tsheb yuav.
