UNIT FOR FIXING AND ADJUSTING DEVICE Russian patent published in 2007 - IPC G02B7/00 H05K7/00 

FIELD: instrument engineering.

SUBSTANCE: unit has motionless base, spherical base with device mounted for turn at motionless position, and rod which has one end tightly connected with spherical base. Spring flange, first adjusting disc which has flat and parallel edge surfaces, second adjusting disc which has one of end surfaces to be flat and the other one - spherical, self-setting washer and fast is introduced into the unit additionally according to invention. Central openings in first and second adjusting discs are made with eccentricity. Rod goes through opening in spring flange. Central openings of first and second adjusting discs pass through opening of self-setting washer. Other end of rod is fixed by fastening screw. Moreover, first and second adjusting discs and spring flange are connected together by means of leads. Some ends of leads are tightly mounted in openings of first adjusting disc at one radius, and the other ends are placed for rotation in opening of spring flange and in opening of second adjusting disc correspondingly. Spring flange interacts with motionless base by means of fixative member.

EFFECT: widened area of application; better functional abilities; simplified design.

3 cl, 7 dwg