Connector housings and connectors

Abstract

Connector housing, characterized in that it comprises: a housing body (1) with a front and a back side opposite each other in a longitudinal direction (Y); at least one connecting hook (10), each connecting hook (10) comprising an extension rod (11) connected to the front of the housing body (1) and a locking hook (12) formed at the end of the extension rod (11); at least one locking groove (14) formed in the back of the housing body (1);and at least one pair of the arms (13), each pair of arms (13) being connected with its base section to the housing body (1), each locking hook (12) being configured to be inserted into a corresponding locking groove (14), and each pair of arms (13) being configured to hold a corresponding locking hook (12) in a corresponding locking groove (14), so that several connector housings (100) can be connected in series via the connecting hooks (10).