| 摘要 |
A computer body cooling fan attached by using a magnet is provided to attach or detach the cooling fan to or from the wall of the computer body or a ventilating hole of the wall without using any part or operation using a tool by using the magnet. A cooling fan unit(20) forcibly ventilates air by being attached on the ventilating hole(50) of the wall of the computer body(40). A magnet unit(30) attaches the cooling fan unit on the ventilating hole without using the part to an inner wall of the computer body or using any operation using the tool. A magnet is installed to front, rear, and side surfaces of the cooling fan unit. Gab between the cooling fan unit and the wall of the computer body is minimized by finishing an outer part of the magnet with an elastic soft buffering material.
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