Cooling fan with speed and temperature display

Abstract

Disclosed is a cooling fan with speed and temperature display. The cooling fan includes a fan body, a fan frame, and a display screen, the fan frame is arranged on an outer side of the fan body, the fan frame is provided with a wire inlet interface, and the display screen is arranged on the fan frame. The present application is provided with the display screen on the fan frame, and may receive a Hall signal and a temperature signal by the wire inlet interface on the fan frame. After the two signals are converted into specific fan speed and temperature values, it may be displayed on the display screen, as to visually see the fan speed and cooling effect.

1 . A cooling fan with speed and temperature display, comprising a fan body, a fan frame, and a display screen, wherein the fan frame is arranged on an outer side of the fan body, the fan frame is provided with a wire inlet interface, and the display screen is arranged on the fan frame,
 wherein the fan frame is provided with a plurality of mounting grooves, and each of the plurality of mounting grooves is internally provided with a cover plate or the display screen,   wherein the fan frame comprises an upper cover and a lower cover, a top surface of the upper cover is provided with four mounting grooves, and the four mounting grooves are distributed at four corners of the upper cover; and   a bottom surface of the lower cover is provided with four mounting grooves, and the four mounting grooves are distributed at four corners of the lower cover,   wherein a side surface of the upper cover is at least provided with a first semi-groove, a side surface of the lower cover is at least provided with a second semi-groove, and when the upper cover and the lower cover are combined, the first semi-groove and the second semi-groove are capable of forming one of the plurality of mounting grooves;   wherein four corners of the top surface of the upper cover are all provided with silica gel shock-absorbing pads, and four corners of the bottom surface of the lower cover are all provided with the silica gel shock-absorbing pads.   
     
     
         2 - 5 . (canceled) 
     
     
         6 . The cooling fan with speed and temperature display according to  claim 1 , wherein the fan frame is further provided with a wire outlet interface. 
     
     
         7 . The cooling fan with speed and temperature display according to  claim 6 , wherein the wire inlet interface and the wire outlet interface are capable of being connected by a signal adapter wire, one end of the signal adapter wire is provided with an input plug, and the other end is provided with an output plug. 
     
     
         8 . The cooling fan with speed and temperature display according to  claim 7 , wherein an outer side of the input plug is provided with a protective housing.