Coil panel terminal

Abstract

The invention discloses a coil panel terminal, which comprises a heat-shrinkable tubing, a lead compression joint part and a plugging terminal connected with the end part of the lead compression joint part, wherein the lead compression joint part comprises two compression joint pieces which bend upward; and after the compression joint pieces compress a lead, the heat-shrinkable tubing is sleeved outside the lead compression joint part. The coil panel terminal is characterized in that: the plugging terminal comprises three pins which are arranged in a triangular form; the pin on the top of thetriangular form bends upward to form an included angle alpha with the plane of the lead compression joint part and then bends 90 DEG C downward; the head parts of the two opposite pins at the bottom of the triangular form are provided with strip outward elastic inverted hooks; plugging limiting platforms are arranged at the root parts of the pins inwards; and the plugging terminal is fastened on a control panel by the elastic inverted hooks and the plugging limiting platform. In the invention, the process for fixing the lead of the coil panel by applying silicone adhesive in a production lineis not adopted, the environment-protection requirements are well met, the assembly is convenient, the fixation is firm, the welded lead of the coil panel can be led out of the support, and the problems such as the interference of the lead with the support of the coil panel are solved effectively.

Description

technical field [0001] The invention relates to a coil disk terminal, which belongs to the improvement technology of the coil disk terminal structure. Background technique [0002] Coil coils of existing induction cookers are generally made of copper wire harness or aluminum wire harness. The lead wire process of the copper wire harness coil coil needs to be tinned first and then welded to the control board. At the same time, silicone glue is added to better fix the lead wires on the control panel On the board; the aluminum wire harness coil plate must be welded to the control board by crimping the aluminum wire harness with lead terminals due to the easy oxidation of aluminum wires and the difficulty of tinning, and it is still necessary to add silicone glue to fix the leads better; These two methods of fixing coil coil lead wires are relatively backward. Not only are the processes cumbersome, but the environment of the gluing work station on the production line is poor. It...

AI Technical Summary

Problems solved by technology

[0002] Coil coils of existing induction cookers are generally made of copper wire harness or aluminum wire harness. The lead wire process of the copper wire harness coil coil needs to be tinned first and then welded to the control board. At the same time, silicone glue is added to better fix the lead wires on the control panel On the board; the aluminum wire harness coil plate must be welded to the control board by crimping the aluminum wire harness with lead terminals due to the easy oxidation of aluminum wires and the difficulty of tinning, and it is still necessary to add silicone glue to fix the leads better; These two methods of fixing coil coil lead wires are relatively backward. Not only are the processes cumbersome, but the environment of the gluing work station on the production line is poor. It is difficult to clean the silicone glue if rework is required, and the lead wires fixed on the control board are prone to contact with the coil. Disc holder interference problem

Images