Patent ID: 8894026

Claim:
A fixing device that is connected to a housing case ( 201 ) of a portable electronic device ( 200 ) and fix the portable electronic device ( 200 ) on a smooth surface ( 202 ) of a metal or glass object, comprises: an elastic rubber plate ( 3 ) having an outer surface ( 31 ), an inner surface ( 32 ), and an air-hole ( 30 ) perforating the elastic rubber plate ( 3 ); a resilient metal sheet ( 4 ) that has a through-hole ( 40 ), forms a tiny gap ( 400 ) with the inner surface ( 32 ) of the elastic rubber plate ( 3 ), forces air between the metal sheet ( 4 ) and the smooth surface ( 202 ) going through the through-hole ( 40 ) into the tiny gap ( 400 ) and going out of the elastic rubber plate ( 3 ) via the air-hole ( 30 ) when the fixing device is pressed onto the smooth surface ( 202 ), then the air-hole ( 30 ) and the through-hole ( 40 ) are seized by overlaying to the inner surface ( 32 ) of elastic rubber plate ( 3 ); and a connector ( 5 ) mounts the fixing device to the housing case ( 201 ) of the portable electronic device ( 200 ).