I. Pogo Pin Prat gaw hpa majaw ahkyak ai kun?
Device law law hta, pogo pin ni hpe power, signal, hte chyam dinglik ai interface module ni hta lang ai. Shanhte a akyu ni gaw, n-gun ja ai hkrang masa, ngang grin ai lam, hkam sharang lu ai atsam kaba ai lam ni lawm ai. Raitim, shanhte gaw bai kahtap nna compression hte dat dat ai lam ni hpe hkam sharang lu ai majaw, shanhte gaw matut mahkai ai lam, spring force decay, hte matut mahkai ai lam hpe ninghkap ai lam law wa chye ai.
II. Prat chyam dinglik ladat ni
- Hkum hkrang/Mechanical Chyam dinglik ai lam
"engagement-release" ngu ai shingjawng ai lam hpe hpaw nna, pogo pin a bungli galaw ai masa hpe shingdaw yu u. Bungli galaw ai aten ladaw (sh) masat da ai compression gumhpraw hpe shinggrup nna, shawng nnan na masa de shapraw ai gaw, cycle langai sha rai nga ai. Test bench langai hta 10,000-100,000 cycle galaw nna, interval sampling hte galaw ai.
Madung masat kumla ni hpe aten kadun laman hta shadawn ai: hka hpaw n-gun/hkap la ai n-gun, bang ai n-gun/hpyen n-gun, matut mahkai ai lam hpe ninghkap lu ai atsam, hte hkrang bung sumla (spring galai shai ai lam, pin n-gun, n-gup magap hpe shinggrup ai, screw thread, jamming) ni hpe shadawn u.
Dai cycle ngut ai hpang, shawng nnan hte hpang jahtum na mungdaw ni a shai hkat ai lam hpe shingdaw yu nna, asak hkrung lam a masat masa ni hpe hkan sa ai kun ngu ai hpe chye lu na re.
- Hkringmang/awng dang ai chyam dinglik ai lam
Hpa majaw nga yang, makau grup yin gaw Pogo pin ni a asak hpe mung hkra machyi shangun ai majaw, shingra tara a n-gun atsam hte jak rung a n-gun ni hpe matut mahkai na matu hpaji jaw da ai: Nbung katsi ai hte hka lim ai masa hta n-gun rawng ai lam ni hpe galaw na matu hpaji jaw ai, dai gaw, nbung laru hte hka lim ai masa hta Pogo pin hpe chyam dinglik ai zawn re ai. Vibration masa hta chyam dinglik ai lam; Pogo pin hpe mobile device ni hta lang ai rai yang, shi a asak hpe chyam yu na matu, vibration hte shock masa ni hpe bang ra ai.
Micro{0}} seng a majaw byin pru wa ai matut mahkai shara ni hpe mung jep joi ra na re. Dai hta n-ga, n-gun n-gun n-gun n-gun n-rawng ai, n-gup n-gu n-gun n-gun n-rawng ai shara ni hta n-gup n-gu, n-gup n-gu n-gun n-rawng ai shara ni hta byin wa ai akyu ni hpe myit yu ra ai, ga shadawn, hka n-gun, n-gup n-gu, san seng ai tsi ni zawn re ai ni hpe myit yu ra ai.
III. Tara jeyang ai lam hpe sawk sagawn ai
Shawng nnan na masat da ai lam ni gaw, matut mahkai ai lam hpe ninghkap lu ai atsam grau law wa ai hpe asan sha tsun dan ra ai, shing nrai, n-gun yawm dik htum hka lim ai lam hpe tsun dan ra ai.
Hkap la ai hte shaw la ai n-gun ni hpe hkap la mai ai shara ni kata kaw tawn da ra ai ngu ai hpe asan sha tsun dan ra ai; n rai yang, lang ai ni a mahkrum madup hpe hkra machyi shangun ai (sh) dai hte maren board hpe hkra machyi shangun chye ai.
Functional hkrat sum ai ngu ai lachyum hpe asan sha tsun dan ra ai, ga shadawn: tsun da ai manu hta jan ai matut mahkai ai lam hpe ninghkap ai lam, n-gun yawm wa ai, ngang grin ai matut mahkai lam hpe n mai kam ai, jamming/pin jamming, hpaw/short circuit ni de woi sa wa ai hkra machyi ai lam ni hpe tawn da ai.
IV. Asak hkrung lam hpe hkra machyi shangun ai lam ni a madung lam ni
- Spring arung arai ni hpe n-gun jaw ai lam
Spring gaw cycle prat a madung rai nga ai. Law law lang compression hte pru wa ai majaw, magri n-gun yawm nna, prat tup n-gun yawm wa ai majaw, spring force hta yawm mat wa ai. Dai jahpan ni hta, spring fatigue gaw pogo pin ni hta cycle prat hpe shayawm kau ai lam a ahkyak ai lam langai re ngu tsun da ai. (Yohotypro)
- Ntsa na ntsa na hpun/hpaw/jamming/jamming hpe matut mahkai na
Compress action gaw vertical, loi mi n-gun n rawng ai hte n bung ai n-gun ni hpe teng sha bang nna shapraw kau ai shaloi byin pru wa ai raitim, matut mahkai ai lam a ntsa n-gun yawm mat ai, n-gun yawm mat ai, hkra machyi ai, oxide layer byin pru wa ai, dai hku nna matut mahkai ai lam hpe ninghkap lu ai atsam hpe jat wa shangun nna, hpaw da ai circuit ni hpe pyi byin shangun ai. Dai jahpan ni gaw, sawk sagawn ai prat sawk sagawn ai lam ni hta, sliding contact surfaces ni a wear manghkang hpe ahkyak shatai tsun da ai. (qatech.com)
- Bungli galaw ai stroke/compression gumhpraw hpe n kaja ai hku lata ai
Grai kadun ai hku kanawn mazum ai lam gaw, n-gun n rawng ai hte n-gun n rawng ai hpe byin shangun chye ai; grai galu ai (sh) hkum tsup ai hku hpawng de ai lam gaw plastic n-gun yawm wa nna, hka lim ai aten na hkra machyi ai lam, lawan ai hku n-gun yawm mat chye ai. Design hta gingdan ai bungli stroke hpe lata ra ai.
- Hkringmang daju .
Grai katsi ai, hka lim ai, n-gun n rawng ai, n-gun n rawng ai, n-gun n rawng ai lam ni yawng gaw, n-gun yawm ai/n-gun yawm ai/n-gun shayawm ai lam hpe lawan ladan galaw ya ai. Dai jahpan ni gaw, spring force yawm mat nna, asak galu ai lam gaw, n-gun kaba ai- aten kadun masa hta grai shayawm mat ai hpe madun nga ai.
- Insertion/Efftraction Force and Aignment/Off{0}center Load: N-gun n rawng ai (sh) grai sawng ai-center n-gun (paltern force) hpe bang nna shaw la ai shaloi, maga mi de na n-gun n rawng ai, hka lim ai aten hta n rap ra ai, hte matut mahkai ai lam ni hpe byin shangun nna, dai ni yawng gaw asak hpe kadun hkra galaw ya lu ai.
- Material hte n hkru n kaja ai lam ni hpe tawn da ai: ja n-gun, nickel plating, hte anti{0}}}orrosion gaw asak hkrung lam hpe hkra machyi shangun ai; npu na plating gaw htum mat nna, matut mahkai ai lam hpe grau grau hkam sharang lu ai.
V.Summary
Pogo pin ni hpe hkrang shapraw na matu, yaw shada ai shingjawng ai lam ni hpe asan sha masat da ra ai, arung arai hkrang hpe hkrang shapraw ai, asak hkrung lam/makau grup yin matut mahkai lam hpe chyam dinglik ai lam ni hpe galaw ai, tara jeyang ai lam ni hta tara jeyang ai lam ni hpe asan sha tsun dan ra ai.
Nang gaw, langai ngai a matu pogo pins hpe lang na matu myit nga ai rai yang, ngai gaw nang a matu pogo pin hparan ladat hpe design galaw ya lu ai, na a product a lang ai frequency hte maren, pogo pin ni hpe gram lajang ya lu ai.
