Oil drain receptacle attachment

An oil drain attachment positioned between a flexible tubing and a collection receptacle to facilitate the clean collection of used motor oil, comprising:

• a hollow, tubular valve stem for the placement and securing of a hollow valve body about an outer circumference of the valve stem;
• said hollow, tubular valve stem comprising a flanged base perpendicular to said hollow, tubular valve stem and proximal to the collection receptacle;
• said hollow, tubular valve stem comprising two to a plurality of windows extending through the thickness of the valve stem at a position proximal to the flanged base of the valve stem;
• said flanged base of said valve stem comprising two to a plurality of tubular securing posts acting as cam followers and valve body supporters;
• wherein each one of the securing posts comprises a cam follower tip that is made to translocate between two to a plurality of designated points on a lower portion of said valve body;
• a hollow valve stem pusher centrally disposed about the outer circumference of said valve stem;
• said hollow valve stem pusher comprising at least one valve pusher post, said at least one valve pusher post being engageable with a hollow valve coupler, distally;
• said valve coupler configured to accept the flexible tubing;
• an inner circumference of the valve body configured to accept said valve stem's outer circumference within said valve body's inner circumference for rotation and translocation of said cam follower tip between the two to the plurality of designated points, said valve stem arranged to rotate between a first and second position, or a plurality of intermediary positions, for completely or partially exposing and occluding said valve stem windows;
• said valve body comprising cammed surfaces of varying heights at the lower portion of the valve body which are configured to accept said cam follower tips through translocation and to a terminal recessed position;
• said valve body comprising a plurality of venting ports arranged axially parallel to said valve stem and extending through the valve body's thickness corresponding to the recessed position;
• said cam follower tips translocatable between an elevated valve body and recessed post position whereby elevation opens the valve body ports and recession occludes the valve body ports;
• said valve body comprising an outer flanged shelf about its outermost circumference for the support of a screw cap at an upper portion of said outer flanged shelf;
• said screw cap configured for securing of said oil drain attachment to said receptacle;
• an internalized compressible urging member positioned between said valve body and said valve pusher;
• said compressible urging member, when depressed, allows for rotation of said valve stem between a plurality of positions from closed to open, partially open, partially closed;
• and
• said compressible urging member, when relaxed allows for rotation of said valve stem between the plurality of positions from open to closed, partially closed or partially open.