Waterproof LED controller

A waterproof LED controller, comprising a housing, a power cord component on one side of the housing, and a connecting socket on the other side of the housing, wherein:

• the housing includes a first housing and a second housing fixedly connected to the first housing;
• the inner surface of the first housing is equipped with a locating protrusion, and the inner surface of the second housing is equipped with a locating groove that matches the first protrusion;
• the locating protrusion and the locating groove are fixedly connected to the first and second housings through ultrasonic welding;
• one side of the housing is equipped with a first mounting through-hole for installing the connecting socket, and the other side of the housing is equipped with a second mounting through-hole for installing the power cord assembly;
• the inner surfaces of both the first and the second mounting through-holes are equipped with convex strip;
• the connecting socket is equipped with a connecting socket matching part, which is tightly and fixedly connected to the first mounting through-hole;
• the power cord assembly includes a power cord and a strain relief, the strain relief is equipped with a strain relief matching part, which is tightly and fixedly connected to the second mounting through-hole;
• the first mounting through-hole is equipped with a welding groove, and the connecting socket is equipped with a welding protrusion that matches the welding groove;
• the welding protrusion is fixedly connected to the welding groove through ultrasonic welding;
• both sides of the first housing and the second housing are equipped with a first groove and a second groove, the first groove on the first housing and the first groove on the second housing combine to form the first mounting through-hole, the second groove on the first housing and the second groove on the second housing combine to form the second mounting through-hole.