Mobile fan-fixing device

Abstract

The present invention provides a mobile fan-fixing device. Since the fan-fixing device of the present invention is designed to be mobile, it is unnecessary to disassemble the fan base with tools when assembling the motherboard and other electric products. In addition, because the fan is assembled by means of engaging with the fan-fixing base, it is no need to use tools when assembling, disassembling and replacing the fan. Moreover, the fan filter is assembled outside of the fan by means of engaging so that the filter is able to avoid the dust to the internal part of the fan and be cleaned without tools. Actually, it only needs taking the filter out and cleaning, then put it back.

What is claimed is:  
     
         1 . A mobile fan-fixing device for fixing a fan on a side of a computer case, comprising: 
 a fan-fixing base having a base side and fixing said fan thereon;    a fan-fixing component having a first side, a second side fixed to said side of said computer case and a rotation component, wherein said base side engages with said first side of said fan-fixing component via said rotation component so that said fan-fixing base is rotatable around a specific angle with said rotation component as an axis.    
     
     
         2 . The mobile fan-fixing device according to  claim 1  wherein said fan-fixing base further comprises a fan filter and a rubber ring.  
     
     
         3 . The mobile fan-fixing device according to  claim 1  wherein said rotation component comprises an axle.  
     
     
         4 . The mobile fan-fixing device according to  claim 3  wherein said axle comprises two symmetrical cylinders respectively disposed on two sides of said fan-fixing component.  
     
     
         5 . The mobile fan-fixing device according to  claim 4  wherein said fan-fixing base further comprises two hooks respectively engaging with said two symmetrical cylinders to enable said fan-fixing base to be rotatable around said specific angle with said axle as said axis.  
     
     
         6 . The mobile fan-fixing device according to  claim 1  wherein said fan-fixing component is fixed to said side of said computer case with a plurality of screws.  
     
     
         7 . The mobile fan-fixing device according to  claim 1  wherein said first side of fan-fixing component further comprises a plurality of hooks for engaging with said fan-fixing base.  
     
     
         8 . The mobile fan-fixing device according to  claim 1  wherein said fan-fixing base further comprises a plurality of protruding parts, and said fan-fixing component further includes a plurality of recessed parts for engaging with said plurality of protruding parts.