Abstract: A fan frame structure includes a frame body. An outer circumference of the frame body is formed with at least one locking hole. A reinforcement member is correspondingly disposed in the locking hole. The reinforcement member is formed with a through hole. By means of the structural design of the fan frame structure, the structural strength of the fan frame body is greatly enhanced so that the damage ratio of the frame body is lowered.

Abstract: A heat dissipation device includes a covering member, a heat pipe, and a heat dissipation unit. The covering member has a hollow C-shaped fitting portion, in which the heat pipe is fitted to tightly connect to the covering member. At least one first heat transfer portion is outwardly extended from a periphery of the C-shaped fitting portion of the covering member. The heat dissipation unit has a plurality of parallelly spaced heat radiation fins, each of which has a through hole formed thereon, and at least one first locating slot is outwardly extended from the through hole. When the C-shaped fitting portion and the first heat transfer portion are respectively extended through the through holes and the first locating slots, the covering member is connected to the heat dissipation unit. With the first heat transfer portion, the heat dissipation device can have enhanced heat transfer and dissipation effect.

Abstract: A heat dissipation device includes a covering member, a heat pipe, and a heat dissipation unit. The covering member has a hollow C-shaped fitting portion, in which the heat pipe is fitted to tightly connect to the covering member. At least one first heat transfer portion is outwardly extended from a periphery of the C-shaped fitting portion of the covering member. The heat dissipation unit has a plurality of parallelly spaced heat radiation fins, each of which has a through hole formed thereon, and at least one first locating slot is outwardly extended from the through hole. When the C-shaped fitting portion and the first heat transfer portion are respectively extended through the through holes and the first locating slots, the covering member is connected to the heat dissipation unit. With the first heat transfer portion, the heat dissipation device can have enhanced heat transfer and dissipation effect.

Abstract: A thermal module includes a heat pipe and a heat dissipation unit. The heat pipe has a main body and at least one first heat conduction section integrally radially and axially extending from a circumference of the main body. The heat dissipation unit has multiple radiating fins. The radiating fins are arranged at intervals. Each radiating fin is formed with a perforation. At least one first locating slit outward extend from the perforation. The main body and the first heat conduction section are respectively correspondingly fitted through the perforations and the first locating slits to tightly connect the heat pipe with the heat dissipation unit. The first heat conduction section of the heat pipe provides much larger heat conduction area for the heat pipe so that the heat conduction effect of the heat dissipation unit is greatly enhanced and the heat dissipation performance and efficiency are enhanced.