Welding-free reusable coaxial cable head

The utility model relates to a welding-free reusable coaxial cable head, which comprises a metal shell, and a cable clamping assembly, a button assembly and a probe are arranged in the metal shell. One end of the metal shell is provided with a probe, and the other end is provided with an insulating sleeve; the probe is a rod body, and one end of the probe is fixedly connected with the cable clamping assembly in the metal shell; a control button of the button assembly penetrates through the metal shell and can move towards the interior of the metal shell through external acting force, and the bottom of the control button can drive the cable clamping assembly to horizontally move through a connecting rod control base, so that a metal bayonet, located outside the metal shell, of the cable clamping assembly is opened. The connecting rod control seat drives the control button and the cable clamping assembly to return through the compression spring of the cable clamping assembly, and the metal bayonet and the insul