Three-dimensional power source of bulb lamp and LED bulb lamp

The invention relates to a three-dimensional power source of a bulb lamp. The three-dimensional power source comprises a first substrate and a second substrate. A circuit and electronic devices are mounted on the surface of the first substrate, and the electronic devices are electrically connected t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: LUO HUICAI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a three-dimensional power source of a bulb lamp. The three-dimensional power source comprises a first substrate and a second substrate. A circuit and electronic devices are mounted on the surface of the first substrate, and the electronic devices are electrically connected through the circuit; and at least one inserting portion is arranged on the side portion of the first substrate; a first inserting hole matched with the inserting portion is formed in the second substrate; and the first substrate is fixed to the second substrate through the inserting portion and the first inserting hole. The power source can be smaller in size so that the power source can be placed in a lamp holder; and mounting is easy and rapid, and the performance of the power source is greatly improved.