| 摘要 |
The present invention discloses a housing which provides for a rotation of a toothbrush head for mixing baking soda and an oxygenating agent within said housing. The mixing housing holds the toothbrush in engagement with the ingredients within the housing, thereby securely mixing the ingredients for use. The housing further includes an inwardly extending top surface having an opening to the reservoir of the housing. This construction further acts to effectively prevent spillage of the mixture and to contain and limit the lateral movement of the toothbrush head within the housing while permitting the wider, more extensive movement of the bristles within the reservoir of the housing, thereby maximizing rigidity of the housing during use.
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