The invention discloses a charging indicator lamp capable of increasing the mounting efficiency. The charging indicator lamp comprises a bottom shell, a lamp cover and a circuit board assembly, and further comprises a circuit board limiting and supporting structure, wherein the bottom shell can be closed by the lamp cover; the circuit board assembly is arranged inside the space formed by the bottom shell and the cover lamp; an accommodating groove is formed in the bottom shell; first inner threaded mounting columns used for mounting the circuit board assembly are arranged on the bottom wall of the accommodating groove; the circuit board limiting and supporting structure comprises two limiting and supporting columns; each limiting and supporting column is positioned between the corresponding first inner threaded mounting column and an adjacent side wall, and comprises a column body and a plurality of stop blocks which are arranged on the periphery of the column body at intervals; one end of each stop block is fixed with the bottom wall; the end surfaces, far away from the bottom wall, of the stop blocks are positioned on the same horizontal plane; the horizontal positions of the end surfaces, far away from the bottom wall, of the stop blocks are lower than those of the upper end surfaces of the column bodies; and the end surfaces, far away from the bottom wall, of the stop blocks are positioned on the same horizontal plane as the end surfaces, far away from the bottom wall, of the first inner threaded mounting columns.
Charging indicator lamp capable of increasing mounting efficiency
2016-02-24
Patent
Electronic Resource
English
IPC: | F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS |
Charging indicator lamp of charging socket and display method
European Patent Office | 2024
|