referring now to the drawings wherein like numerals depict like elements , there is shown a portable , pocket size ash tray in accordance with the present invention . ash tray 10 comprises a generally rectangular , box - like housing 12 that has a first , internal ash compartment 14 and a second , internal equipment compartment 16 . a divider 18 separates ash compartment 14 and equipment compartment 16 . housing 12 is comprised of a bottom 20 and upstanding therefrom and integral therewith a front 24 , a back 26 , and ends 28 and 30 . end 30 has a plurality of orifices 32 completely therethrough , the purpose of which is set forth hereinbelow . a u - shaped insert 34 is rigidly mounted to the inside of housing 12 and defines three of the four sides of ash compartment 14 . insert 34 extends above the top edge of housing 12 and is sealingly connected at the open ends thereof to corresponding ends of divider 18 . a v - shaped notch 36 and a generally u - shaped notch 38 are cut out of the top portion of the front side of insert 34 . housing 12 is completely enclosed by a first , ash compartment cover 40 and a second , equipment compartment cover 42 . covers 40 and 42 are pivotally connected to housing 12 with hinges 44 and 46 , respectively . when closed , covers 40 and 42 engage the top of divider 18 at their corresponding inner ends and completely seal ash tray 10 . in addition , ash compartment cover 40 snugly engages the top portions of insert 34 . an &# 34 ; m &# 34 ;- shaped notch 48 registers with v - shaped notch 36 in insert 34 for cutting a cigarette . preferably , the mid portion of the m - shaped notch 48 , which is v - shaped , has beveled , sharp edges 50 for providing a v - shaped knife . divider 18 comprises a frame section 52 and a filter section 54 . filter section 54 can be comprised of any number of filter types . preferably , filter section 54 is comprised of a mechanical filter such as a fine wire mesh or glass fiber filter for removing particulate matter from the smoke and a surface area adsorbent filter made from , for example , activated carbon for removing odor causing gas and vapor . as best seen in fig1 and 2 , equipment compartment cover 42 has a plurality of orifices 56 which extend completely through one end thereof . orifices 56 serve the same function as orifices 32 in end 30 of housing 12 , namely to permit the air being exhausted from ash compartment 14 through filter section 54 of divider 18 to be exhausted out of housing 12 . in this regard , it is noted that when ash tray 10 is being used , equipment compartment cover 42 is normally in a closed , sealing position with housing 12 , the inner end of equipment compartment cover 42 being in sealing engagement with the top of frame section 52 of divider 18 . equipment compartment cover 42 also has an absorbant pad 58 mounted thereon . absorbant pad 58 can be comprised of any absorbant material such as cotton , a woven fabric , or a spongy material . the purpose of absorbant pad 58 is for holding a deodorant fluid , such as a perfume , so that the odor of any tobacco smoke getting through filter section 54 can be masked . if desired , any one of a number of commercially available chemicals which break down the odor causing components of tobacco smoke can be used instead of a deodorant . naturally , a second absorbant pad can be used so that both a pleasant smelling deodorant and an odor destroying chemical can be simultaneously used . in this case , the absorbant pad holding the odor destroying chemical should be placed in close proximity to divider 18 and the absorbant pad holding the deodorizer should be placed as close as possible to orifices 32 and 56 in the end of ash tray 10 so that the odor destroying chemical will have minimal effect on the deodorant . with reference to fig3 and 7 , there is shown a snuffer 60 mounted on bottom 20 of ash compartment 14 . snuffer 60 is used for extinguishing a partially smoked smoker item , such as a cigarette , without crumpling the cigarette so that it can be smoked again at a later time . snuffer 60 comprises a cup - shaped receptacle 62 having an annular wall 64 that defines an inner cavity 66 . annular wall 64 is split at opposite ends to provide openings 68 . receptacle 62 has a diameter slightly larger than the standard diameter of a cigarette and has a depth of slightly less than the normal size of the ash on the cigarette to be extinguished . approximately midway up wall 64 are two rectangular - shaped , directly opposed openings 70 . each opening 70 is located directly below and in communication with the split opening 68 in wall 64 . as best seen in fig7 rectangular opening 70 circumscribes approximately one - fourth of the circumference of annular wall 64 and extends substantially equidistance on each side of split opening 68 . located in equipment compartment 16 is a fan 72 including a small , three volt dc electric motor 74 and a pair of size aa 1 . 5 volt storage batteries 76 . electric motor 74 is shock mounted in a conventional way to bottom 20 in the central portion of equipment compartment 16 such that fan 72 can take a suction through filter section 54 of divider 18 and hence draw the tobacco smoke out of ash compartment 14 . by shock mounting fan 72 , housing 12 does not act as a resonator and the noise level from fan 72 can be reduced to an easily accepted level . batteries 76 are mounted in conventional mounting clips on either side of fan 72 and extend the length of equipment compartment 16 . with reference now to fig2 and 8 , a control circuit 78 is depicted . control circuit 78 is for selectively coupling motor 74 to batteries 76 as a result of opening ash compartment cover 40 . a first contact 80 is mounted on the back of ash compartment cover 40 and a second contact 82 is mounted therebelow to back 26 of housing 12 . thus , when ash compartment cover 40 is rotated about hinge 44 from a first , closed position to a second , completely open position , contact 80 mates with contact 82 to complete the electrical circuit , as shown in fig8 . appropriate wiring , some of which is shown in fig1 and 2 , completes the electrical circuit . alternately , control circuit 78 can simply consist of a manually operated switch . ash tray 10 can easily be operated . ash tray 10 is normally carried about in , for example , a shirt pocket , with both covers 40 and 42 in their closed position and with removable batteries 76 located in their corresponding mountings . when a smoker desires to a light a smoker item , for example a cigarette or a cigar , the smoker simply opens ash compartment cover 40 , thereby energizing electric motor 74 and starting fan 72 . absorbant pad 58 has previously been saturated with an appropriate deodorant or odor destroying chemical . when ashes are deposited in ash compartment 14 , and of course when the smoker item is rested on u - shaped notch 38 , fan 78 exhausts the fumes from ash compartment 14 through divider 18 and out orifices 32 and 56 . should the smoker decide that he wishes to save a partly consumed cigarette , for example , the smoker extinguishes the cigarette by inserting it into cavity 66 of the snuffer 60 and rolls the cigarette back and forth between the thumb and forefinger applying gentle downward pressure . as the cigarette is slowly lowered , the ashes are forced through opening 70 . in this manner , the cigarette can be easily extinguished without it being crumpled and can be resmoked at a later time . housing 12 can be made from any one of a number of suitable materials . it is preferable , however , that the materials used be able to withstand the high temperatures of the smoker item . thus a housing made entirely of metal or one made from an insulating material , such as a strong plastic material , that is lined with a metal foil would be perfectly acceptable . the particular embodiment of ash tray 10 depicted in the drawings is shown as being made from a high melting point , transparent plastic material . other embodiments of the invention are readily apparent . thus , divider 18 can be removably mounted inside housing 12 so that it can be replaced when exhausted . in addition , equipment compartment 16 can be lined with an adsorbant material to better remove the undesirable odors from the tobacco smoke . naturally , the arrangement of the elements in equipment compartment 16 can be varied . in any event , the present invention provides a readily portable and storable , relatively inexpensive , pocket size ash tray that includes a relatively silent , highly efficient tobacco smoke purifying means . although the invention has been described in detail with respect to an exemplary embodiment thereof , and some possible variations of the presently preferred embodiment have been described , it will be understood by those skilled in the art that still further variations and modifications may be effected within the scope and spirit of the invention .
a portable air purifying ash tray is depicted which in one embodiment comprises a housing having first and second internal compartments and first and second covers respectively for selectively covering said first and second compartments . the first internal compartment is for receiving the ashes from a smoker item such as a cigarette and can include a snuffer mounted therein for extinguishing the smoking item . a fan and battery power supply is mounted in the second compartment for exhausting the smoke from the first compartment through a filter mounted between the compartments . opening of the first cover operates a control circuit which in turn energizes the fan .