Patent ID: 7559806
Filing Date: 2009-07-14
Classification: H01R

Abstract:
1. An electrical contact comprising: a lower portion having a repeling portion; an upper portion slightly sits onto the repeling portion of the lower portion; and a spring positioned surrounding the repeling portion, fitted over a predetermined area between the upper portion and lower portion to urge the upper portion and lower to move in opposite directions; wherein the reveling portion includes a flexible beam portion, forming divergent portions to receive the upper portion; wherein the lower portion includes a second supporting portion, the flexible beam portions including, two elastic parts extending from the second supporting portion and being provided with opposite to each other; wherein the upper portion comprises a first supporting portion, a contact part and a contact portion extending from the first supporting portion, respectively; wherein the two elastic parts defines a channel, which provides a space to allow movement of the contact portion of the upper portion, when the upper portion is coupled to the lower portion.