| CPC F24F 6/14 (2013.01) [B01F 23/2133 (2022.01); F24F 11/30 (2018.01); F24F 2006/008 (2013.01); F24F 2221/02 (2013.01)] | 3 Claims | 

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               1. A lasting effect essential oil supply aromatherapy humidifier, mainly comprising: an outer cover shell, a seat, an inner cover shell, and an essential oil releaser; wherein the outer cover shell is located on a top layer, and an opening is under the outer cover shell which is provided to cover the seat and the inner cover body, an air outlet is located on the outer cover shell for blowing out internal gas; 
            the seat is located on a bottom layer, a water storage bucket is located on the seat, an atomizer is located on the bottom of the water storage bucket, and a lower compartment is located in the seat, where are an air inlet, a micro fan and a control board which is electrically connected to the atomizer, and the micro fan, wherein the control board is externally connected to a control button and a DC socket for external power supply; and a waterproof ring is located on an outer side of the seat to be tightly connected with the opening of the outer cover shell to prevent water leakage; 
                the inner cover shell is located in a middle layer in a shape of a reverse bucket, and an opening of the inner cover shell covers the water storage bucket opening of the seat, a mist outlet is located on an upper position of the inner cover shell which corresponds directly to the air outlet of the outer cover shell, and a water baffle is located in an inner passage of the mist outlet; and 
                the essential oil releaser is located on the water storage bucket of the seat, and the essential oil releaser has a placed seat of which is a pipe in the middle, and a threaded connection port upwards on one side of the pipe for supplying an opening of an essential oil bottle to be butted, and another side of the pipe is located with a control amount release opening which is sunk low into the water storage bucket, and the back of the placed seat is combined with the inner wall of the water storage bucket; 
                wherein the threaded connection port of the placed seat is composed of a front connection port, an inside thread, and a bottom groove for disposing a rubber ring, so as to form a general joint for butt joint of the essential oil bottle; 
                wherein an LED lamp, the outer cover shell, the water storage bucket, and the inner cover shell are made of light-transmitting materials to provide luminous penetrating color, which are located on the control board, and an loT Module is located on the control board, and an electronic device with an APP application is provided to a timing switch including at least one of operating, selecting, controlling, or setting the flow of essential oil, and release time of essential oil. 
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