a detailed illustrative embodiment of the present invention is disclosed herein . however , techniques , systems and operating structures in accordance with the present invention may be embodied in a wide variety of forms and modes , some of which may be quite different from those in the disclosed embodiment . consequently , the specific functional details disclosed herein are merely representative , yet in that regard , they are deemed to afford the best embodiment for purposes of disclosure and to provide a basis for the claims herein which define the scope of the present invention . moreover , well known methods and procedures for both carrying out the objectives of the present invention and illustrating the preferred embodiment are incorporated herein but have not been described in detail as not to unnecessarily obscure novel aspects of the present invention . referring to fig1 - 2 , the electric fragrance diffuser of the present invention is generally designated 100 , and comprises a multi - part hollow housing 101 . preferably , housing 101 comprises a top section 102 , a middle section or center band 108 , a bottom section 112 , and a storage compartment 118 . electric fragrance diffuser 100 , housing 101 , top section 102 , middle section 108 , bottom section 112 , and storage compartment 118 are preferably constructed from any sturdy plastic as commonly known in the art . preferably , top section 102 , middle section 108 , bottom section 112 , and storage compartment 118 are each formed from injection molded plastic such that each comprise a single molded piece . however , each component may be made of any appropriate material without departing from the spirit of the present invention . moreover , as shown in fig1 , each of these components are preferably coupled together to form a continuous , single piece design , for example an egg shape design . while a particular shape and appearance of electric fragrance diffuser 100 and its components have been illustrated in fig1 - 2 , it should be appreciated that any shape or design may be implemented without limiting the scope of the present invention . as shown in fig1 - 2 , top section 102 is semi - spherically shaped and preferably contains a plurality of apertures or outlet vents 104 . outlet vents 104 are preferably provided on the upper portion of top section 102 . outlet vents 104 primarily allow for the release of an aroma or fragrance from diffuser 100 . additionally , outlet vents 104 are substantially circular in shape . however , outlet vents 104 may be any appropriate shape or size and may be in any appropriate location . furthermore , any appropriate number of outlet vents 104 may be implemented in the design without limiting the scope of the present invention . top section 102 also contains a plurality of apertures or air inlet vents 106 , which are substantially circular in shape and are disposed right above the lower edge of top section 102 . specifically , air inlet vents 106 encircle the perimeter of the top section 102 along it lower edge . air inlet vents 106 preferably allow air to be pulled into diffuser 100 , which assists in increasing the airflow velocity and directing the airflow within fragrance diffuser 100 . accordingly , the air that enters diffuser 100 via air inlet vents 106 assists in facilitating the release of an aroma from diffuser 100 . this process will be described in further detail below . air inlet vents 106 may be any appropriate shape or size , and may be in any appropriate location . additionally , any appropriate number of air inlet vents 106 may be implemented in the design without limiting the scope of the present invention . as shown in fig2 , top section 102 further comprises a plurality of coupling members 204 protruding in a downward direction from the bottom edge of top section 102 . each coupling member 204 is preferably molded to the internal surface of top section 102 , whereby each coupling member 204 extends from internal surface of top section 102 , thus forming one molded piece of plastic . it should be appreciated that coupling members 204 may be attached to top section 102 by any appropriate means commonly known in the art without limiting the scope of the present invention . furthermore , each coupling member 204 preferably comprises a flange 206 to engage and snap - fit into each respective aperture or sockets 308 ( fig4 ) disposed within middle section 108 in order to couple top section 102 to middle section 108 . as shown in fig2 - 4 , middle section 108 is cylindrical in shape and preferably contains a drawer 110 , fan 302 and a cowling 322 . moreover , as shown in fig1 - 2 , the upper portion of middle section 108 is preferably coupled to the bottom portion of top section 102 . specifically , middle section 108 preferably comprises an external ring 307 . external ring 307 preferably contains a plurality of sockets 308 to be used to couple top section 102 to middle section 108 . during the coupling of middle section 108 to top section 102 , top section 102 is placed over middle section 108 and each coupling member 204 is aligned with each respective socket 308 . once each coupling member 204 is aligned with its respective socket 308 , each coupling member 204 engages and slides through each respective socket 308 until each flange 206 securely latches to the underside of external ring 307 , thus securely coupling top section 102 to middle section 108 . accordingly , when top section 102 is coupled to middle section 108 , fan 302 and cowling 322 are disposed within top section 102 of diffuser 100 . referencing fig2 , fan 302 is preferably a standard fan commonly used in the art , whereby fan 302 preferably comprises a hub 319 , a plurality of fan blades 304 and a motor 317 disposed thereunder . hub 319 is circular in shape , wherein fan blades 304 are circumferentially disposed around thereof . the proximate end of each fan blade 304 is preferably molded to hub 319 , whereby the distal end of each fan blade extends outwardly from hub 319 . in order to facilitate the rapid rotation of fan blades 304 , hub 319 is preferably placed on top of motor 317 where hub 319 is rotatably coupled to a center axel ( not shown ) of motor 317 as commonly known in the art . fan 302 and fan blades 304 are preferably constructed from a single piece molded plastic . however , either component may be constructed from any appropriate material without limiting the scope of the present invention . referencing fig3 , middle section 108 preferably comprises an internal ring 312 , which is preferably coupled to the internal surface thereof . a fan support 306 , which contains a fan housing 309 , is preferably coupled to internal ring 312 . preferably , fan housing 309 comprises cavity 305 and a plurality flanges 313 in order to receive and retain fan motor 317 so as to securely maintain fan 302 within housing 101 . the plurality of flanges 313 are preferably equidistantly spaced apart from each other along the top edge of fan housing 309 and are coupled to fan housing 309 through the process of molding plastic components together as commonly known in the art . preferably , motor 317 slides into cavity 305 until each flange 313 engages the top surface of motor 317 located just within the underside of hub 319 , wherein hub 319 is positioned there above . once each flange 313 has engaged the top surface of motor 317 , motor 317 becomes securely retained within cavity 305 . as further shown in fig2 - 3 , middle section 108 comprises cowling 322 . cowling 322 is preferably constructed from plastic and is coupled on its lower edge to external ring 307 of middle section 108 . moreover , cowling 322 is preferably coupled to external ring 307 through a method of molding plastic as commonly known in the art . as shown in fig8 , cowling 322 is preferably completely encloses fan 302 , whereby cowling 322 is located in close proximity to the tips of fan blades 304 . in addition , fan blades 304 are substantially enclosed by cowling 322 , but can extend slightly above the top edge of cowling 322 . this maximizes fan &# 39 ; s 302 efficiency as cowling 322 increases the velocity of the airflow . as is further shown in fig8 , cowling 322 is preferably located in close proximity with the inner side wall of upper section 102 so that external ring 307 peripherally extends from cowling 322 towards the inner wall of top section 102 . thereby , cowling 322 and external ring 307 substantially enclose the air inlet vents 106 for preventing downward airflow , but leaving an escape space 801 thereabove . the functionality of cowling 322 will be described below in further detail . with further reference to fig2 - 5 , middle section 108 further comprises an opening 315 and a cavity 324 . preferably , opening 315 is large enough to slidably receive drawer 110 . once drawer 110 enters opening 315 , cavity 324 preferably receives and retains drawer 110 . specifically , middle section 108 preferably comprises a cavity 314 disposed within internal ring 312 . cavity 314 houses coupling member 316 . coupling member 316 comprises at least two prongs 318 and a spring 320 . as shown in fig5 , drawer 110 comprises a tab 504 . preferably coupling member 316 is used to receive a tab 504 attached to drawer 110 in order to couple drawer 110 to diffuser 100 . once a user slides drawer 110 into cavity 324 , the user may then push front surface 508 of drawer 110 so that tab 504 fits within prongs 318 of coupling member 316 . the user can continue to push front surface 508 so that tab 504 activates the spring - loaded mechanism of coupling member 316 , whereby tab 504 becomes locked into place and drawer 110 subsequently remains disposed within cavity 324 of middle section 108 . to release tab 504 from coupling member 316 , the user can push front surface 508 thereby releasing the spring - loaded mechanism within coupling member 316 . once tab 504 is released from coupling member 316 , the drawer is pushed outward by the spring - loaded mechanism and the user may remove drawer 110 from cavity 324 . while a specific method and mechanism is described for selectively coupling and disposing drawer 110 within diffuser 100 , it should be appreciated that any method and mechanism commonly known in the art may be use to couple and dispose drawer 110 within diffuser 100 without limiting the scope of the present invention . as further shown in fig5 , drawer 110 comprises a plurality of apertures 502 and a cavity 506 . as previously described , drawer 110 is generally disposed within cavity 324 . in a preferred embodiment of the present invention , a user places a fragrance medium 510 in cavity 506 . fragrance medium 510 is preferably made from a permeable material capable of absorbing fragrance , such as fragrance oil . once drawer 110 is disposed within middle section 108 , apertures 502 allow air to enter the bottom of cavity 506 to facilitate the release of a fragrance into the air . fragrance medium 510 may also consist of a fragrance absorption pad , a saturated felt pad , a solid scented piece , a membrane gel tray , potpourri , ceramic scented beads , or any appropriate medium commonly known in the art . fragrance medium 510 may be made of cotton , polyester , plastic or any appropriate material without departing from the spirit of the present invention . the fragrance medium may be impregnated with any fragrance oil commonly available on the market for use with fragrance oil burners or diffusers . the fragrance , oils may be purchased from any supplier and are available in a wide variety of fragrances . moreover , since this configuration allows the fragrance oil to be stored hidden within the diffuser , the electric fragrance diffuser of the present invention eliminates spills and potentially hazardous conditions created by other fragrance diffusers . referencing fig4 , internal ring 312 of middle section 108 preferably comprises a plurality of coupling members 311 containing cavities 310 . coupling members 311 are used to be engaged with coupling members 402 of bottom section 112 ( fig2 ) in order to couple middle section 108 to bottom section 112 . as shown in fig1 - 2 , coupling members 402 of bottom section 112 are generally cylindrical in shape and protrude from the internal bottom surface of bottom section 112 . preferably , each coupling member 402 contains a hole 405 , which serves to receive and hold a screw . preferably , middle section 108 is coupled to bottom section 112 by first aligning each coupling member 402 of bottom section 112 with each respective coupling member 311 of middle section 108 . once aligned , each coupling member 402 of bottom section 112 enters and engages each cavity 310 of each coupling member 311 of middle section 108 . each coupling member 402 continues to slide through each respective cavity 310 until it engages and rests against an internal flange . once each coupling member 402 has been fully inserted into each respective cavity 310 , a screw is inserted into the top side of each cavity 310 and subsequently tightened into each aperture 405 of coupling member 402 , thereby securely coupling middle section 108 to bottom section 112 . while a specific method for coupling middle section 108 to bottom section 112 has been described above , any appropriate method may be implemented for doing the same without limiting the scope of the invention . as shown in fig1 - 2 , bottom section 112 is cylindrical in shape , and tapers downwardly . bottom section 112 preferably comprises a plurality of apertures or air inlet vents 114 , which are substantially circular in shape and are disposed right below the upper edge of bottom section 112 . additionally , air inlet vents 114 allow air to be pulled into diffuser 100 and create airflow throughout fragrance diffuser 100 . moreover , the air that enters air inlet vents 114 is pulled past a fragrance medium 510 resting within drawer 110 in order to draw the fragrance therefrom . accordingly , the air that enters diffuser 100 via air inlet vents 114 assists in facilitating the release of an aroma from diffuser 100 . this process will be described in further detail below . air inlet vents 114 may be any appropriate shape or size , and may be in any appropriate location . furthermore , any appropriate number of air inlet vents 114 may be implemented in the design without limiting the scope of the present invention . bottom section 112 also preferably contains an actuation switch 116 . preferably , actuation switch 116 is a push button design , whereby electric diffuser 100 is activated when a user depresses switch 116 . it should be appreciated that switch 116 may be any type of switch commonly known in the art ( i . e ., an on / off push button switch , an on / off sliding switch , a light sensing switch , etc .) without limiting the scope of the present invention . additionally , actuation switch 116 may include a light source 117 , whereby light source 117 may be any type of light source commonly known in the art , such as a light emitting diode . accordingly , once a user depresses switch 116 , light source 117 becomes active and remains active for as long as switch 116 is closed . thus , light source 117 preferably serves to notify the user that diffuser 100 is currently active . it should be appreciated that light source 117 may be located anywhere within diffuser 100 without departing from the spirit of the present invention . it should also be appreciated that light source 117 may provide additional functions , for example , it may function as a battery life indicator . referring now to fig6 , illustrated is an underside view of bottom section 112 , which comprises an aperture 408 for receiving the actuation switch 116 ( fig1 ) and an external surface 610 with battery cavity 404 . in the current design of diffuser 100 , battery cavity 404 contains slots 607 used to store two size aa batteries . it should be appreciated that any size slot ( s ) can be provided to store any size or type of battery without limiting the scope of the present invention . the battery is preferably used to energize an electric circuit ( not shown ), whereby the electric circuit is coupled to fan 302 , switch 116 , and light source 117 . however , other power sources can be also be used without departing from the scope of the present invention . for example , bottom section 112 may include an additional aperture ( not shown ) for receiving a power connector that connects the circuit to a power cord that plugs into an electrical outlet or a usb cord that plugs into a computer . in any configuration , once switch 116 is actuated the circuit closes , thus transferring electricity from the power source ( e . g ., the battery ) to both fan 302 and light source 117 thereby activating diffuser 100 . while not shown , the electric circuit may be coupled to the bottom surface 409 ( fig2 ) of bottom section 112 . however , the electric circuit may be placed in any appropriate location without limiting the scope of the present invention . as shown in fig6 , the underside of bottom section 112 further comprises retaining apertures 606 . retaining apertures 606 are constructed to be cutouts in external surface 610 of bottom section 112 . preferably , the retaining apertures 606 each contain two distinct sections varying in width . specifically , each retaining aperture 606 preferably contains a wide section 612 and a narrow section 614 , whereby the sections are designed to facilitate the coupling and removal of storage compartment 118 to and from bottom section 112 ( fig2 ). as shown in fig7 , storage compartment 118 is cylindrical in shape and comprises a plurality of retaining members 701 and at least two coupling members 702 . coupling members 702 serve to couple storage compartment 118 to bottom section 112 ( fig6 ). preferably , each coupling member contains a flange 703 . referring to fig6 - 7 , in order to couple storage compartment 118 to bottom section 112 , a user may first align each coupling member 702 with wide section 612 of each respective retaining aperture 606 . the user may then slide each coupling member 702 through wide section 612 of each respective retaining aperture 606 . once each coupling member 702 has traveled completely through its respective retaining aperture 606 , the user can then rotate storage compartment 118 in a clockwise direction , thereby sliding each coupling member 702 into narrow section 614 of each respective retaining aperture 606 . once each coupling member 702 enters narrow section 614 , flange 703 engages the interior surface ( not shown ) of bottom section 112 , thereby securely coupling storage compartment 118 to bottom section 112 . to release storage compartment 118 from bottom section 112 , a user can rotate storage compartment 118 in a counter clockwise direction until each coupling member 702 enters the wide section 612 of each respective retaining aperture 606 , whereby the user then is able to pull storage compartment 118 away from bottom section 112 . the method for coupling and releasing storage compartment 118 to and from bottom section 112 as described above is commonly known in the art and any method may be used without departing from the spirit of the present invention . as shown in fig7 , retaining members 701 extend from the upper surface of storage compartment 118 and are spaced far enough apart so as to create a large enough cavity 706 to hold unused or additional fragrance mediums 510 . retaining flanges 704 are coupled to the top portion of retaining members 701 . as shown in fig7 , a retaining flanges 704 are not provided on each retaining member 701 . however , it should be appreciated that each retaining member 701 may contain a retaining flange 704 without limiting the scope of the present invention . once a fragrance membrane 510 has been placed into cavity 706 , retaining flanges 704 serve to securely maintain fragrance membrane 510 within cavity 706 . it should be appreciated that any number of retaining structures 701 , coupling members 702 , and retaining flanges 704 may be implemented in the design of diffuser 100 without limiting the scope of the present invention . further referring to fig7 , storage compartment 118 comprises at least two feet 120 located on the bottom surface of storage compartment 118 . preferably , storage compartment 118 contains four feet 120 . preferably , each foot 120 contains a disk located on its tip in order to provide friction between diffuser 100 and a surface on which it is placed so that diffuser 100 may securely rest on that surface . the friction created between the disk and the surface diffuser 100 is resting on assists in stabilizing diffuser 100 and allows diffuser 100 to stand upright on the surface without slipping or falling over . the disk may be any appropriate material commonly known in the art without limiting the scope of the present invention , for example fabric , felt , plastic , composite material , etc . moreover , it should be appreciated that any number of feet 120 may be implemented in the design without limiting the scope of the present invention . while each section of housing 101 has been outlined in detail above , it should be appreciated that the sections that form housing 101 may be coupled together in any order and by any appropriate means without limiting the scope of the present invention . in addition , while the storage compartment 118 and drawer 110 is readily removable by the user , preferably , top section 102 , middle section 108 , and bottom section 112 are securely engages to each other and are not readily removable . this will ensure that the user does not temper with the inner pieces of the diffuser 100 , such as the fan and the circuit . referencing fig1 - 7 , in operation , a user may first remove storage compartment 118 from bottom section 112 . once storage compartment 118 is removed , the user may place batteries ( not shown ) into battery cavity 404 and remove a fragrance medium from storage compartment 118 . the user may then reattach storage compartment 118 to bottom section 112 . the user may subsequently remove drawer 110 from cavity 324 by gently pushing front surface 508 , thereby releasing drawer 108 from coupling member 316 . the user may then pull drawer 110 out far enough from diffuser 100 so that the user is able to place fragrance medium 510 within cavity 506 of drawer 110 . once fragrance medium 510 is placed within cavity 506 , the user may provide a fragrance to the fragrance medium 510 by preferably distributing drops of fragrance oil evenly onto the fragrance medium 510 . moreover , it should be appreciated that any type of fragrance oil commonly used in the art may be implemented with the present invention without limiting its scope . once the fragrance oil has been applied to the fragrance medium 510 , the user may return drawer 110 to its original position within diffuser 100 by placing it into opening 315 and gently pushing it inside cavity 324 until it is securely locked into position . once diffuser 100 has been properly prepared for activation as described above , the user may then place diffuser 100 on a stable surface . to actuate diffuser 100 , the user may preferably press switch 116 . upon pressing switch 116 , light source 117 becomes active and fragrance diffuser 100 begins to release an aroma into the air . during operation , fragrance diffuser 100 is energized by receiving electricity from the batteries ( not shown ). electrical power is drawn from the batteries ( not shown ) to fan 302 and light source 117 . the batteries are preferably connected to fan 302 and light source 117 by means of electrical conducting wire ( not shown ) and basic electrical components ( not shown ) commonly used in the art . referring now to fig8 , once fan 302 is energized fan blades 304 rotate at a high rate of speed , whereby fan 302 and cowling 322 , in combination , draw air into diffuser 100 via air inlet vents 106 and 114 . specifically , air current a enters air inlet vents 114 and is pulled up through apertures 502 in drawer 110 due to the updraft created by fan 302 and cowling 322 . specifically , the pitch of the fan blades 304 and the rotation of the fan 302 pulls the air upwards and the encasing of the fan within cowling 322 increases the velocity of the airflow , thus maximizing the efficiency of the fan 302 . air current a travels through and captures the fragrance from fragrance medium 510 disposed within drawer 110 . preferably , cowling 322 creates an updraft vacuum or suction effect to pull fragrance volatiles from fragrance medium 510 , whereby the fragrance is subsequently released into the air . this forces air current b to be drawn into diffuser 100 via air inlet vents 106 and through space 801 between cowling 322 and the side wall of upper section 102 . as shown in fig8 , air current b is drawn upwards into the upper portion of top section 102 , wherein air current c subsequently results . preferably , air current c facilitates the release of fragrance from diffuser 100 into the air by increasing airflow velocity and directing the airflow upward towards outlet vents 104 . as fan blades 304 rapidly rotate , air current d is generated from a combination of the air current created by fan 302 , air current a , air current b , and air current c , wherein air current d is directed upward towards outlet vents 104 . preferably , air current d and air current c flow through outlet vents 104 , subsequently releasing the fragrance captured in air current a from diffuser 100 . accordingly , air current d and air current c in combination preferably facilitate the release of the fragrance from diffuser 100 . the method of creating this updraft suction effect includes the combination of forced airflow from fan 302 , which is encased in cowling 322 to direct and maximize airflow and a balanced level of air inlet venting to allow effective , though not excessively open airflow . moreover , cowling 322 captures the air currents generated by fan 302 and focuses this airflow in a chosen direction ( i . e ., in an upward direction ), thereby generating air force , focused airflow and suction in order to create a focused airflow system . the placement of cowling 322 ( i . e ., its close proximity to fan 302 ) assists in maximizing its efficiency in generating and directing airflow within diffuser 100 . cowling 322 preferably functions to control the air currents generated by the rotating fan and directs the air currents c and d upward . by keeping cowling 322 in close proximity to the tips of fan blades 304 , the air currents generated are prevented from dissipating and are directed upward based on the pitch of fan blades 304 . through the placement of fan 302 and the utilization of cowling 322 along with the placement of air inlet vents 106 and 114 , diffuser 100 acts as a suction airflow system that pulls air past a fragrance medium and releases that fragrance into the air . while fan blade pitch alone can create airflow , the use of cowling 322 in the present invention collects the air to focus and intensify the airflow . the combination of the focused airflow generated from cowling 322 , with the proper amount of air inlet venting , along with the placement of fragrance medium 510 within diffuser 100 , creates a suction effect within diffuser 100 . furthermore , the created suction effect pulls fragrance volatiles from the fragrance medium and releases these volatiles into the air . in order to effectively direct and intensify the airflow within diffuser 100 the distance between cowling 322 and the tips of fan blades 304 should be minimal . however , it should be appreciated that the space between cowling 322 and the tips of fan blades 304 may be any appropriate distance without limiting the scope of the present invention . preferably , the focused airflow system , which focuses airflow within diffuser 100 and creates a forced air suction effect as described above , is created through the use of cowling 322 in combination with the general air intake dynamics of the present invention . it should be appreciated , that while fragrance medium 510 is located below fan 302 and cowling 322 , a person of ordinary skill in the art can position fragrance medium 510 in other location with respect to fan 302 and cowling 322 as long as it is located within the updraft airflow . for example , fragrance medium 510 may be located above fan 302 and cowling 322 . electric fragrance diffuser 100 is also cost efficient , since the fragrance medium only requires a few drops of oil or fragrance . conversely , other diffusers consume a significant amount of oil or fragrance , which can become an expensive interest for , those who wish to be surrounded by aromas all the time . while the present invention has been described with reference to the preferred embodiment and alternative embodiments , which have been set forth in considerable detail for the purposes of making a complete disclosure of the invention , such embodiments are merely exemplary and are not intended to be limiting or represent an exhaustive enumeration of all aspects of the invention . the scope of the invention , therefore , shall be defined solely by the following claims . further , it will be apparent to those of skill in the art that numerous changes may be made in such details without departing from the spirit and the principles of the invention . it should be appreciated that the present invention is capable of being embodied in other forms without departing from its essential characteristics .