| 摘要 |
The present invention relates to a joint connector of extension electrical construction in an apartment house. The joint connector of extension electrical construction in an apartment house according to one embodiment of the present invention includes a case (10); a cover (20); a plate-type joint (30). According to one embodiment of the present invention, the case comprises a first wire supporting wall (13) and a middle wall (15). According to one embodiment of the present invention, the cover is separately combined with the case. More particularly, in an aspect of the present invention, the joint connector of extension electrical construction in an apartment house can include other embodiments. |
