Patent ID: 8792241

Claim:
An assembly of an electronic device casing, a heat-dissipating module and a waterproofing module, comprising: an electronic device casing formed with an encircling wall, said encircling wall having a wall body and an apertured portion that is formed in said wall body, said wall body having a top rim; a heat-dissipating module coupled to said electronic device casing, surrounded by said encircling wall, and including a heat pipe that extends through said apertured portion; and a waterproofing module including a waterproofing element that has a ring portion disposed on said top rim of said wall body of said encircling wall, and a sleeve portion having a first sleeve segment that is connected to said ring portion, that is sleeved on said heat pipe and that engages said apertured portion so as to establish water tightness between said heat pipe and said apertured portion.