Outside rear view mirror for vehicles, preferably for motor vehicles
In some embodiments of outer rear-view mirrors, a mirror head ( 12 ) and a mirror base ( 11 ) are joined together in an articulated manner by a hinge ( 15, 16 ). The mirror head ( 12 ) can pivot out of a normal operational position in or against the travelling direction ( 10 ) and be fixed in the position swivelled against the travelling direction ( 10 ). For the outer rear-view mirror to be pivotable out of its normal operational position in or against the travelling direction ( 10 ), the intermediate joint ( 30 ) has two parallel joint axes arranged between the mirror base and the mirror head, and a U-shaped projection ( 37 ). The outer rear-view mirror is advantageously used in motor vehicles.
1. An outside rear view mirror assembly for a motor vehicle, said outside rear view mirror assembly comprising:
a mirror foot fixedly securable to the motor vehicle, said mirror foot including a bracket;
a mirror head pivotable into and against a direction of travel relative to said mirror foot, said mirror head including a housing and a mirror support disposed in said housing; and
an articulation wire defining two parallel hinge legs ( 38 , 39 ) allowing said mirror head to pivot into and against the direction of travel thereabout, respectively, said articulation wire including a U-shaped shoulder stop ( 37 ) extending through a plane defined by said two parallel legs for stopping the pivoting of said mirror head after said mirror head pivots a predetermined amount and a connection section ( 36 ) connecting one of said two parallel hinge legs with said U-shaped shoulder stop ( 37 ), said connection section ( 36 ) adapted in its shape to inside contours of said mirror head ( 12 ) and said mirror foot ( 11 ) such that said U-shaped shoulder stop ( 37 ) is disposed between one of said two parallel hinge legs and said connection section ( 36 );
said U-shaped shoulder stop ( 37 ) including (i) arms ( 41 ) that extend orthogonal to said two parallel hinge legs, and (ii) a connector ( 42 ) running parallel to said two parallel hinge legs;
a parking lock ( 45 ) operatively connected between said bracket and said mirror head, said parking lock receiving said connector ( 42 ) thereagainst; and
a friction-reducing coating covering said connector ( 42 ) of said U-shaped shoulder stop ( 37 ) to reduce friction created between said connector and said parking lock.
2. An outside rear view mirror according to claim 1 , wherein said parking lock includes a curved sliding surface ( 49 ) providing a cam surface for said connector ( 42 ) of the U-shaped shoulder ( 37 ) when the mirror head ( 12 ) is moved to and from a parking position.
3. An outside rear view mirror according to claim 2 including bearings ( 25 , 26 ) extending out from said mirror foot ( 11 ) to receive said two parallel hinge legs.
4. An outside rear view mirror according to claim 3 wherein the articulation wire ( 30 ) in a normal operating position is positioned essentially parallel to said bracket ( 2 ).
5. An outside rear view mirror according to claim 4 wherein said bearings ( 25 , 26 ) in the normal operating position of mirror head ( 12 ) extend fully into said mirror head.
6. An outside rear view mirror according to claim 5 wherein each of said bearings ( 25 , 26 ) includes a plug section ( 8 ) designed to receive one of said two hinge legs.
7. An outside rear view mirror according to claim 6 wherein one of said rear bearings ( 25 , 26 ) consists of several individual bearings connected to each other.