Patent ID: 9071021
Filing Date: 2015-06-30
Classification: H01R

Abstract:
1. A spring lock connector, comprising: a first connector with a receptacle; a second connector with a terminal accommodating portion to be fit into the receptacle; and a spring mounted onto the second connector and deformed as the second connector is connected to the first connector, the first and second connectors being locked in a properly connected state by a spring force of the spring, the spring including at least one engaging portion to be arranged in an entrance path for the receptacle; and at least one guiding portion on an opening edge of the receptacle and engageable with the engaging portion if a connecting operation is performed in proper connecting postures, and a part of the opening edge of the receptacle other than the guiding portion contacting the engaging portion to prevent the connecting operation if the connecting operation is performed in improper connecting postures.