One minute two audio switching ware

The utility model provides an one minute two audio switching ware, including three section earphone metal socket, mike's socket, sections four, metal headphone plug and circuit board, three section earphone metal socket includes L channel no. 1, R channel no. 1 and ground wire no. 1, mike'...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: LIANG JILAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model provides an one minute two audio switching ware, including three section earphone metal socket, mike's socket, sections four, metal headphone plug and circuit board, three section earphone metal socket includes L channel no. 1, R channel no. 1 and ground wire no. 1, mike's socket includes miaow anodal one and ground wire no. 2, sections four, metal headphone plug include ground wire no. 3, miaow anodal two, R channel no. 2 and L channel no. 2, sections four, four electrode welded of metal headphone plug are in four conductive welding region territories with one end of circuit board, three section earphone metal socket, five electrode welded of mike's socket are on four conductive welding region territories of the other end of circuit board, L channel no. 1 is connected with L channel no. 2, R channel no. 1 is connected with R channel no. 2, miaow anodal one is connected with miaow anodal two, ground wire no. 3 is connected with ground wire no. 1 and ground wire no. 2 respectively. The utilit