Patent ID: 11870329
Assignee: NANCHANG SANRUI INTELLIGENT TECHNOLOGY CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  F | IPC F  H

Claim 0:
1. An air-cooled radiator, comprising: a radiator body; wherein a first side of the radiator body defines an arc-shaped heat conducting surface; a second side of the radiator body defines a heat dissipating tooth area;
wherein the heat dissipating tooth area comprises a middle heat dissipating tooth area and two trunk heat dissipating tooth areas symmetrically arranged on two sides of the middle heat dissipating tooth area;
wherein a plurality of first heat dissipating fins is arranged in the middle heat dissipating tooth area; each of the trunk heat dissipating tooth areas comprises a trunk and a plurality of second heat dissipating fins; each trunk is obliquely arranged on the radiator body; the plurality of second heat dissipating fins is arranged on one side of a corresponding trunk away from the plurality of first heat dissipating fins; a width of each trunk is gradually reduced from a first end of each trunk to a second end of each trunk; the first end of each trunk is close to the radiator body;
wherein one end of the plurality of first heat dissipating fins away from the radiator body forms a concave arc shape;
wherein each of the trunk heat dissipating tooth areas further comprises a plurality of third heat dissipating fins; the plurality of third heat dissipating fins is arranged on another side of each corresponding trunk away from the plurality of second heat dissipating fins;
wherein one end of the plurality of third heat dissipating fins away from each corresponding trunk forms a convex arc shape matched with the one end of the plurality of first heat dissipating fins forming the concave arc shape.