Cooling fan for automobile lamp

The cooling fan for the automobile lamp comprises a shell, a cooling ring is fixedly connected to the bottom of the shell, a plurality of cooling holes are formed in the surface of the cooling ring, the cooling holes are annularly and evenly distributed, a plurality of cooling plates are fixedly con...

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Bibliographische Detailangaben
Hauptverfasser:	LIANG JIE, XIONG JI, YANG XINYU, FANG SHANGYE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING 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 MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	The cooling fan for the automobile lamp comprises a shell, a cooling ring is fixedly connected to the bottom of the shell, a plurality of cooling holes are formed in the surface of the cooling ring, the cooling holes are annularly and evenly distributed, a plurality of cooling plates are fixedly connected to the surface of the cooling ring, and the cooling plates are fixedly connected to the surface of the cooling ring. Each heat dissipation plate is arranged between every two adjacent heat dissipation holes, a mounting plate is fixedly connected to the bottom of the heat dissipation ring, a fan is arranged in the shell in a sliding mode, a sliding mechanism for sliding the fan is arranged in the shell, and a blocking mechanism for the heat dissipation holes is arranged in the heat dissipation ring. Through the arrangement of the heat dissipation plate, effective heat dissipation can be carried out on the automobile lamp when the automobile lamp is used, meanwhile, when the automobile lamp is not used, the he