Patent ID: 7755365
Filing Date: 2010-07-13
Classification: G01R

Abstract:
1. An electronic element testing and supporting apparatus, comprising: a circuit board having a first surface and a second surface opposite to each other; a plurality of testing and supporting bases electrically provided on the first surface of the circuit board; an outer frame assembled on the second surface of the circuit board, the outer frame having a plurality of outer frame rims, the outer frame rims surrounding an accommodating space, two opposing outer frame rims being provided respectively with a slot having an accommodating opening and an accommodating hole communicating with the slot, the two slots being in communication with the accommodating space; an inner frame lodged in the outer frame and located in the accommodated space to abut against the second surface of the circuit board, the inner frame comprising a plurality of first inner frame ribs and a plurality of second inner frame ribs assembled with the first inner frame ribs; a plate inserted into the two slots via the accommodating openings of the two opposing outer frame rims of the outer frame, a gap formed respectively between both ends of the plate and the outer frame rims of the outer frame other than the two opposing outer frame rims; and two locking devices each comprising an elastic element and a stopper, the two elastic elements and the two stoppers being provided in the accommodating holes of the two opposing outer frame rims of the outer frame, the elastic element of each locking device abutting against the stopper, so that the stopper can be movably extended into the corresponding slot to stop the plate.