Probe head

The utility model relates to a probe head comprising a probe head body, a first contact site and a second contact site, wherein the probe head body has a first edge and a second edge; the first contact site obliquely extends outward from the first edge of the probe head body; the second contact site obliquely extends outward from the first edge of the probe head body; and the first contact site and the second contact site form a point contact, a line contact and a surface contact on a to be detected object. Compared with the situation that a plurality of contact sites are formed on the exiting probe head body, the probe head only forms two contact sites, thus being able to improve the structural intensity and prolonging the service life.