| 摘要 |
The present invention relates to a trolley bar coupled by a connector and, more specifically, to a trolley bar which can be coupled and handled using a connector with a simple coupler and can prevent accidents. The trolley bar coupled by a connector comprises: a first trolley bar (11) consisting of a pair of conductive circular bars (111a, 111b), which extend in parallel, and a connection member (112), which connects the conductive circular bars (111a, 111b) and has a first opening groove (113) formed therein; a second trolley bar (12) consisting of a pair of conductive circular bars (121a, 121b) and a connection member (122) having a second opening groove (123) formed therein, and having a combining hole (124) formed at one end; a pair of bodies (131a, 131b) extending in parallel; combining wings (132a, 132b, 133a, 133b) extending aslant from the bodies (131a, 131b) respectively in a direction perpendicular to a lengthwise direction; and a connector (13) consisting of coupling holes (134a, 134b) formed in the bodies (131a, 131b). |
