Patent ID: 9745732
Date: 2017-08-29
CPC Classifications: A47K,B01D,E03D

Claim:
1. A toilet odor control device comprising: (a) an air filtration unit including a housing having a removable top, the housing and removable top defining a chamber, a first side wall of the housing having an air inlet passage extending through the first sidewall, an exterior surface of the first sidewall having a pair of parallel grooves therein that are each open at an end of the first sidewall distal from the removable top of the housing and are each closed at an end that nearest to the removable top of the housing, a bottom wall of the housing having at least one air exhaust openings extending through the bottom wall of the housing, a fan mounted inside the chamber with the air filtration unit fan located intermediate of the an air inlet passage extending through the first sidewall and the at least one air exhaust opening extending through the bottom wall of the housing, and at least one filter cartridge located in the chamber with the at least one filter cartridge located intermediate of the fan and the at least one air exhaust opening extending through the bottom wall of the housing; and (b) a mounting and air intake unit provided with adjustable members for receiving fasteners for fastening the mounting and air intake unit to a toilet, the mounting and air intake unit being further provided with air intake passages that are each in communication with a duct and allow incoming ambient air to enter the duct, an open end of the duct is aligned with the air inlet passage extending through the first sidewall of the housing of the air filtration unit, first and second spaced apart attachment tabs projecting from the mounting and air intake unit with the attachment tabs received in the parallel grooves in the exterior surface of the first sidewall, the attachment tabs and the parallel grooves having complementary shapes that allow the air filtration unit to be separated from and reattached to the mounting and air intake unit by sliding the air filtration unit relative to the mounting and air intake unit.