Fluorescent lamp pullswitch without starter

The utility model relates to a starter-free daylight lamp pull switch suitable for achieving the on-off states of daylight lamps and other power supplies, consisting of an insulated base body, a power fire wire input, a metal connecting base on the output end, a pull arm and a rotary wheel switch. T...

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1. Verfasser: HONGXUAN DENG
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model relates to a starter-free daylight lamp pull switch suitable for achieving the on-off states of daylight lamps and other power supplies, consisting of an insulated base body, a power fire wire input, a metal connecting base on the output end, a pull arm and a rotary wheel switch. The utility model is characterized in that two metal connecting columns which are used to connect the power wires of the two daylight lamps are arranged on the insulated base body and the lateral side of the pull arm; two metal elastic plates whose separation and closing are controlled by the pull arm are respectively arranged on the two metal connecting columns. When the rotary wheel switch is started by the pull wire, the daylight lamp is preheated and the pull wire is released after two seconds, and then the switch is started, that is, the two metal elastic plates are separated, causing the end voltage of the daylight lamp to be increased suddenly. The lamp is on when the current passes through. The utility model has simple structure and low starting voltage applied to the daylight lamp, ensuring the daylight lamp to have long service life, stable lighting, no flicker and high brightness.