Laptop cooling pad with transverse fan

摘要

A laptop cooling pad includes a cover including a top louver, an intermediate recess, openings between the louver and the recess, a rear channel communicating the recess with an open rear end, and two stop members pivotably disposed on the rear end of the cover; a casing releasaby secured to the cover and including extendible legs pivotally on a bottom of the front portion of the cover; a transverse fan in the casing and under the louver, the transverse fan including a shock absorbing member; and a PCB for supplying power to the transverse fan and configured to control the transverse fan. In response to activating the transverse fan, cooling air is drawn into the transverse fan via the louver and flows upward and rearward respectively.

主权项

1. A laptop cooling pad comprising:
a cover including a louver on a top of a front portion, an intermediate recess, a plurality of openings disposed between the louver and the recess, a rear channel communicating the recess with an open rear end of the cover, and two stop members pivotably disposed on the rear end of the cover; a casing releasaby secured to the cover and including a plurality of extendible legs pivotally disposed on a bottom of the front portion; a transverse fan disposed in the casing and under the louver, the transverse fan including a shock absorbing member; and a printed circuit board (PCB) disposed in the casing for supplying power to the transverse fan and configured to control the transverse fan; wherein in response to activating the transverse fan, cooling air is drawn into the transverse fan via the louver, in a first path the cooling air flows to the rear end of the cooling pad via the openings, the recess, and the channel, and in a second path the cooling air flows upward via the openings and the recess.