| 摘要 |
<p>A lamp holder, with cable fast locking means, comprising a bell shaped lamp holder body (10), made of a plastic insulating material of any kind, said body comprises a screw coupling (12) for a lamp, and a rear closed portion (11), wherein there are provided clamps, contacts and holes (13) in which electric wires (14) are inserted, and a cap (16), made of a plastic insulating material, and provided with a central hole (33), in said body (10) the closed rear portion (11) has a fast locking device for the cap (16), said device is formed by a couple of channel shaped housings (17) obtained in the body (10) and suitable to receive a couple of extensions (18) of the cap (16) in order to steadily position and lock the lamp holder, said cap is partially hollow and has, inside, engagement means (26, 27) on a through cable (15) which gathers the electric wires (14), said engagement means steadily locking the cable (15) only when the couple of extensions (18) of the cap are firmly engaged into the couple of channel shaped housings (17) of the lamp holder body. <IMAGE></p> |
