Push type vehicle door opening switch with backlight

The utility model relates to the technical field of automobile parts, and provides a push type automobile door opening switch with backlight, which comprises an outer shell, a bottom shell, a circuit board assembly, a silica gel plate and a button, the circuit board assembly is fixedly arranged in the bottom shell, the silica gel plate covers the circuit board assembly and is fixedly connected with the bottom shell, the bottom shell is fixedly connected with the bottom of the outer shell, and the button is fixedly connected with the bottom of the outer shell. A fixing piece is further arranged in the shell, the key is installed on the fixing piece, a light-emitting diode is arranged on the circuit board assembly, a transparent part is arranged on the outer surface of the key, the diode is communicated with the transparent part, light of the light-emitting diode can be diffused outwards after passing through the transparent part, and the effect that the key is provided with backlight is achieved. And the posit