Patent ID: 7771165
Filing Date: 2010-08-10
Classification: F04D,G06F,H05K

Abstract:
1. A fan device comprising: a fan body having a connecting portion, two side portions opposed to each other, and two corner edges formed on the side portions respectively, each of the corner edges having an aperture; a fan frame having a frame connecting end for connecting with the connecting portion, and a sidewall for partitioning the fan body; a wrench having a wrench connecting end and an exerting end, two protrusion portions being disposed on two sides of the wrench connecting end; wherein the wrench is turned and abutted against the sidewall if a force is applied to the exerting end, and the connecting portion is detached from the frame connecting end if another force is applied to the exerting end while the side wall is taken as a pivot point; and further comprising a fastening member and two apertures installed on the corner edges of the fan body respectively, the fastening member having a top end having a concave, two through holes installed on two opposing sides of the concave, a vertically extended coupling portion installed on an external side of an corner edge having the through hole and having a hook-shaped portion for entering the aperture of the fan body, and a hold-coupling portion installed on a bottom end of the fastening member for holding and fastening the connecting portion of the fan body.