Hidden splashproof socket, the opening and closing part of the buffer design, effectively avoid the opening and closing force caused by improper waterproof box damage, but also reduce the switch waterproof box collision noise; 90 degrees open and close design, break the limitations of the traditional socket, the socket and splashproof box combination, reasonable use of every space, make the furniture more comfortable, does not affect the furniture placement, make life more comfortable, more convenient.