HEATING CUP
A heating cup includes a container, a metal conductor, and at least one hole. The metal conductor is inlaid in the container. The container includes a bottom wall and the at least one hole is disposed on the bottom wall to allow air and smoke to pass through. The container is configured to accommodate a tobacco material. The metal conductor is inlaid in the container to produce heat and transfer the heat to the container whereby the tobacco material is heated and smoke is produced.
1 . A heating cup, comprising a container, a metal conductor, and at least one hole; wherein the metal conductor is inlaid in the container; the container comprises a bottom wall and the at least one hole is disposed on the bottom wall to allow air and smoke to pass through; the container is configured to accommodate a tobacco material; the metal conductor is inlaid in the container to produce heat and transfer the heat to the container whereby the tobacco material is heated and smoke is produced.
2 . The heating cup of claim 1 , wherein the container comprises glass and the metal conductor is inlaid in the glass.
3 . The heating cup of claim 2 , wherein the container comprises a gas passage separated from the metal conductor.
4 . The heating cup of claim 3 , wherein a plurality of holes is disposed on the bottom wall and each hole is in the shape of circle, triangle, quadrilateral, or polygon; the bottom wall is a network structure or a sieve structure; and each hole communicates with the gas passage.
5 . The heating cup of claim 4 , wherein the container comprises glass, ceramics, quartz, crystal, mica, jade, or a combination thereof.
6 . The heating cup of claim 4 , wherein a shape of the container comprises cylinder, square, S-shape, and L-shape.
7 . The heating cup of claim 1 , wherein the heating cup is used in combination with a smoke filter; when in use, the smoke enters the smoke filter, is filtered by water therein, and flows to an outlet of the smoke filter for user's inhaling.