Pivot mechanism and adopt lamps and lanterns of this pivot mechanism

The utility model provides a pivot mechanism and adopt lamps and lanterns of this pivot mechanism. Pivot mechanism includes the body, and the body is the member of moulding plastics, and the lower part and 1 the 1st external component fixed connection of body have a through -hole on the upper portion of body, a pivot pass the through -hole and with the contact of through -hole inner wall, have frictional force between pivot and the through -hole inner wall, and the pivot can rotate for the body, the both ends follow through -hole endotaxy of pivot is stretched, the both ends of pivot can with1 the 2nd external component fixed connection, and then make the 2nd external component to rotate for an external component. The utility model has the advantages of, it can replace current connectingelements, simplifies the equipment, and the processing degree of difficulty is lower, increases lamps and lanterns an organic whole nature, can abundant compatible electrical apparatus part, increasesecurity and functional, an