摘要 |
A circuit substrate coupling device connects a sub circuit substrate on a main circuit substrate, prevents a deformation of the sub circuit substrate positioned on the main circuit substrate, enhances a supporting force of the main circuit substrate, and reduces a production cost. The circuit substrate coupling device includes: a body(310) having an insertion groove(311) and a triangular support part; and a plurality of reed pins which is fixed into the body(310), one side of which is projected toward the insertion groove(311), and lower part of which is extended toward a penetration groove provided on one end of a pattern part of the main circuit substrate.
|