Neck-hung earphone structure capable of reducing influence of metal on onboard antenna signals

The utility model discloses a neck-hung earphone structure capable of reducing the influence of metal on onboard antenna signals. The silica gel neck hanger comprises a silica gel neck hanger body, metal outer cylinders are adhered to the two lower ends of the silica gel neck hanger body; a base is adhered to the inner bottom surface of the metal outer cylinder; pCBA board is arranged on the base,the PCBA board is provided with an onboard antenna, a volume button, a switch button and an LED display lamp. The onboard antenna is installed on the leftmost side of the PCBA board, and the onboardantenna, the volume button, the switch button and the LED display lamp are sequentially arranged on the PCBA board from left to right. A mounting base is adhered to the left side of the base; an inverted L-shaped limiting plate is formed on the mounting base; a gap is reserved between the inner bottom surface of the limiting plate and the top surface of the mounting seat, the left side of the PCBAis inserted into the gap b