Patent ID: 6957898

Claim:
An adhesive type lead frame for a circuit board comprising: a) a crystal base having two adhesive parts and a seat part located between the two adhesive parts, the seat part having a locating recess located on a center of a top thereof, the crystal base being a conductive solid base and a negative pole, the seat part having a thickness greater than a thickness of the two adhesive parts; b) a first positive pole plate located along a first lateral side of and spaced apart from the crystal base and having a flat joining part and a connecting part, the flat joining part is positioned parallel with one of the two adhesive parts, the connecting part aligning with a top of the seat part, the first positive pole plate having a height equal to a height of the crystal base; c) a base joint removably located between the connecting part and the seat part; and d) a flat joint removably located between the selected seat part and the flat joining part, wherein the base joint is removed before one of a solid crystal and a chip is installed in the locating recess and connected by a wire to the first positive pole plate, and the flat joint is removed after packaging producing the first positive pole plate and the negative pole adhered to the circuit board.