Indicating lamp input terminal module structure of connector

• Main Authors: RAN YUNCAI, LIU XINJIANG
• Format: Patent
• Language: English
• Published: 25.02.2015
• Subjects: BASIC ELECTRIC ELEMENTS; CURRENT COLLECTORS; ELECTRICITY; LINE CONNECTORS

The utility model discloses an indicating lamp input terminal module structure of a connector. The structure comprises an insulation seat body, a terminal group, a circuit board and an indication lamp. A front side of the insulation seat body is provided with a plug port which is arranged so that an external plug can be plugged into and be pulled out. A contact portion of the terminal group is exposed in the plug port. The indication lamp is arranged near a side of the plug port. The indication lamp is electrically connected to the circuit board. For the indicating lamp, an input terminal module is arranged. The input terminal module comprises a plastic body and several input terminals arranged in the plastic body. Each input terminal is a one-body punching and shaping structure and comprises a main body portion, a first welding portion and a second welding portion, wherein the first welding portion and the second welding portion are integrally connected to two ends of the main body portion. An embossment used for reinforcing connection stability forms on the main body portion. The circuit board is provided with welding holes. The first welding portions are inserted into the corresponding welding holes and are welded with each other. The second welding portions are extended outside the insulation seat body. The structure of the input terminals is simple and the input terminals are easy to manufacture and assemble. Bending is not needed and a welding structure is stable.