Connector for an oil drain valve

A connector for an oil drain valve comprising:

• a body having
• a sleeve adapted to connect to the oil drain valve and having an outer surface and an end;
• a connection tube protruding obliquely from the end of the sleeve;
• a sealing ring mounted in the sleeve;
• two pivotal ears separately formed on and protruding from the outer surface of the sleeve, and each pivotal ear having
• a pivoting hole aligning with the pivoting hole in the other pivotal ear;
• and
• a locking hole aligning with the locking hole in the other pivotal ear;
• and
• a notch defined through the outer surface of the sleeve at a position between the pivotal ears;
• and
• a locking arm pivotally mounted between the pivotal ears and having
• a pivotal end;
• a pivoting hole formed through the pivotal end of the locking arm and aligning with the pivoting holes in the pivotal ears on the body;
• a pivotal pin mounted through the pivoting holes in the pivotal ears and the locking arm to pivotally connect the locking arm to the pivotal ears;
• a cam segment formed on the pivotal end of the locking arm and being eccentric to the pivoting hole in the pivotal end;
• and
• a locking hole formed through the locking arm and selectively aligning with the locking holes in the pivotal ears of the body.