Patent ID: 8265720

Claim:
A sliding device for a cellular phone, comprising: a first push rod connected to a main body of a cellular phone and having a pin and a pin hole; and a second push rod connected to a slide body of the cellular phone and having a pin and a pin hole, wherein the pin of the first push rod is penetrated through the pin hole of the second push rod, and the pin of the second push rod is penetrated through the pin hole of the first push rod, wherein a spring is provided between the first push rod and the second push rod and is exposed to both the main body and the slide body to reduce a thickness of the hinge device, and wherein, to prevent the first push rod and the second push rod from being separated from each other, one of the first push rod and the second push rod has a guide portion, and the other push rod has a guide bar, the guide bar being configured to be penetrated through the guide portion and having a stopper formed at an end thereof.