Patent ID: 9033746
Filing Date: 2015-05-19
Classification: H01R

Abstract:
1. A rail-based fastening structure for terminal blocks, the rail-based fastening structure comprising: a fastening clip, having a base plate and two side plates, wherein each of the two side plates extends upward from the base plate and has at least one engaging hook projecting outward; a positioning rail, including a bottom plate and two tracks, wherein the two tracks extend upward and then outward from two opposite sides of the bottom plate so that bottom plate and the two tracks jointly define a valley, and the bottom plate has at least one opening; and a bus body, deposited in the valley and comprising a slot and two shoulder portions, wherein the two shoulder portions are positioned at two opposite sides of the slot and extend toward the slot, in which the fastening clip is inserted into the slot through the at least one opening from below so that the engaging hooks of the two side plates engage with the two shoulder portions, respectively.