| 摘要 |
PURPOSE: A flame sensing tobacco ashtray is provided to increase hygiene and cleanness by making its cover opened automatically only in case of use. CONSTITUTION: The flame sensing tobacco ashtray includes a main body(100) includes an opening part in the top. A cover(200) is installed at the main body to enable the opening part of the main body to be opened and closed slidingly. An opening of the main body be sliding-close sliding-open. A basket(300) is installed in one side of the main body which can go in and out to sense and accept tobacco ashes falls from the opening part of the main body. The flame detection sensor(400) is installed on the top of the main body and senses a flame of one's cigarette. And an opening/closing part of cover receives a signal from the flame detection sensor, slides the cover back and forth and close the opening part of the main body. |
