Abstract: A coffee maker includes a base for supporting a coffee cup. A support arm is mounted on an upper surface of the base and extends perpendicularly to the base. The support arm includes a chamber. A holding tube extends outward from a top portion of the support arm. A reservoir securely is held by the holding tube and receives a liquid. A bracket extends outward from an intermediate portion of the support arm. A dissolution cup is supported by the bracket. A driver is mounted in the support arm and is configured to drive the reservoir to rotate. The liquid in the reservoir flow swirlingly into the dissolution cup to fully and evenly contact with surfaces of the coffee powder, thereby fully extracting the coffee powders. The liquid flows into the coffee cup after dissolving the coffee powder.

Abstract: A coffee maker includes a base for supporting a coffee cup. A support arm is mounted on an upper surface of the base and extends perpendicularly to the base. The support arm includes a chamber. A holding tube extends outward from a top portion of the support arm. A reservoir securely is held by the holding tube and receives a liquid. A bracket extends outward from an intermediate portion of the support arm. A dissolution cup is supported by the bracket. A driver is mounted in the support arm and is configured to drive the reservoir to rotate. The liquid in the reservoir flow swirlingly into the dissolution cup to fully and evenly contact with surfaces of the coffee powder, thereby fully extracting the coffee powders. The liquid flows into the coffee cup after dissolving the coffee powder.