The present invention is concerned with an oral cleaning section (10) for detachable connection with a handle section (20) of an oral cleaning device (1), which oral cleaning section comprises a connector structure (100) for detachably attaching the oral cleaning section (10) to the handle section (20), wherein the connector structure (100) has a first receptacle (110) suitable for accommodating a first protrusion (201) of the handle section (20) in the attached state, the first receptacle (110) having a first resilient element (111) provided on a first circumferential side of the first receptacle (110) arranged in a circumferential direction, the circumferential direction being defined with respect to the longitudinal extension axis (1) of the oral cleaning section (10). This allows for reducing circumferential play in the attached state of the oral cleaning section. The invention is also concerned with an oral cleaning device that comprises the oral cleaning section attached to a handle section.
