Heat dissipation structure, electric control box and air conditioner

The invention discloses a heat dissipation structure, an electric control box and an air conditioner. The heat dissipation structure comprises a heat dissipation fan and a driving mechanism; wherein the heat dissipation fan is rotatably arranged in a box, and the rotating power input end of the heat...

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Bibliographic Details
Main Authors LUO WEIXIN, WEN DEPING, LIU DASHUAI, WEI FENG
Format Patent
LanguageChinese
English
Published 30.11.2018
Subjects
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
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Summary:The invention discloses a heat dissipation structure, an electric control box and an air conditioner. The heat dissipation structure comprises a heat dissipation fan and a driving mechanism; wherein the heat dissipation fan is rotatably arranged in a box, and the rotating power input end of the heat dissipation fan is provided with first magnetic pole portions; the driving mechanism is arranged outside the box, and the rotating power output end of the driving mechanism is provided with second magnetic pole portions; and the first magnetic pole portions and the second magnetic pole portions arearranged alternately to form a magnetic fit; therefore, the rotating power output end of the driving mechanism can drive the second magnetic pole portions to rotate relative to the first magnetic pole portions, so that the second magnetic pole portions can drive the first magnetic pole portions to drive the heat dissipation fan to rotate. The heat dissipation structure of the electric control boxdoes not damage the struc
Bibliography:Application Number: CN201811064357