| 主权项 |
1. A toilet with an odors eliminating function comprising:
a toilet having a toilet bowl with a discharge passage and a pre-cast air tunnel which is set outside of the toilet bowl; a top open inlet opening of said tunnel passes through the upper part of said bowl wall and a lower open outlet opening of said air tunnel connects to and passes through an air chamber which is provided behind a front end wall of said toilet bowl; an inlet screen covering the top open inlet opening; a maintenance window in the front end wall of said toilet, said maintenance window comprising a matching, removable and air-tight maintenance window cover; an odor ventilating device inside the air chamber, said ventilating device further comprising a inlet connector, a one-way valve, a fan connector and an electrical ventilating fan; an annular eliminating device under and aligned with said discharge passage, which is a thin and hollow plate and has its downward ring-like air vent leading w the drain pipe; an air passage inside said annular eliminating device opened toward the air chamber; and a bottom plate is to seal all the bottom area of the air chamber which is airtight space to prevent the odor leak during the operation or usage. |
