Encoder base and encoder using same

The invention discloses an encoder base and an encoder using the same. The encoder base comprises a plurality of groups of terminal hardware sheets and a plastic body wrapped outside the terminal hardware sheets in modeling mode, wherein each terminal hardware sheet comprises a terminal and an electric brush part, electric brushes of the electric brush part are formed in stamping forming mode and higher than the plane of the electric brush part, an avoidance position is arranged under the electric brushes, an extending part is arranged on the lateral surface of the electric brush part and adhered onto the bottom surface of the electric brush part after being bent so as to cover the avoidance position, and a plastic body is integrally wrapped and modeled with the extending part. The extending part is adhered onto the bottom surface of the electric brush part after being bent so as to cover the avoidance position, and accordingly the electric brushes cannot be damaged due to mutually staggered distribution. When the encoder base is used on the encoder, a bottom cover for protecting the electric brushes is not needed to be additionally arranged, the integral thickness of the encoder is remarkably improved, the encoder base and the encoder are waterproof, further materials are saved, and assembling hour is reduced.