| 摘要 |
<p>The device has a socket (1) with a front surface, and a plug (2) equipped with a cord (20), where the surface is provided with a sealing case (3). The case has a flap (31) moved between open and closed positions, in which the flap releases and closes an opening of a cover (32) of the case, respectively. The case has sealing rings respectively placed on the cover and flap, and cooperated to lock the cord in the closed position. The case adopts the shape of an accessory and selectively mounted on the surface in a removable manner. The flap is movably mounted on the cover.</p> |
