Intrinsic safety electric appliance box capable of rapidly replacing indicating lamp

The utility model relates to an intrinsically safe electric appliance box capable of rapidly replacing an indicating lamp, which comprises a box body, a mainboard arranged in the box body, a first external terminal and a second external terminal electrically connected with the mainboard arranged on...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG JUANJUAN, WEI JINGXIN, WANG RUI, LYU SHANCHAO, SHI PAN, DING JIALE, ZHANG CHUANLEI, ZHANG XINGFU, LI JULING, WEI CHENYANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS BLASTING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CURRENT COLLECTORS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS LIGHTING LINE CONNECTORS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MECHANICAL ENGINEERING PRINTED CIRCUITS STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to an intrinsically safe electric appliance box capable of rapidly replacing an indicating lamp, which comprises a box body, a mainboard arranged in the box body, a first external terminal and a second external terminal electrically connected with the mainboard arranged on the box body, a mounting port arranged on the side wall of one side of the box body, a mounting part arranged inside the mounting port, and an indicating lamp arranged inside the mounting part. More than one elastic conductive contact electrically connected with the mainboard is arranged on the mounting part, a light-emitting sealing element is also arranged in the mounting port, an indicator light and a power supply terminal electrically connected with the indicator light are arranged on the light-emitting sealing element, and a gland for blocking the light-emitting sealing element and the elastic conductive contact in the mounting port is also blocked on the mounting port. The gland and the mounting part are deta