| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a fitting structure of an electric connector capable of ensuring high reliability by preventing damage on the thin wall part of an inner housing, even if the inner housing is inserted into the fitting hole of an outer housing, in an insertion posture of upside down.SOLUTION: The fitting structure of an electric connector consists of an outer housing 120 having a fitting hole 121, and an inner housing 220 inserted into the fitting hole 121. When the inner housing 220 is inserted into the outer housing 120, in a state where the insertion posture of the inner housing 220 into the fitting hole 121 is upside down, even if the thin wall part 222a of the inner housing 220 interferes with the key 122b of the outer housing 120, a linear protrusion 223a of the inner housing 220 abuts against the sidewall 124 of the outer housing 120, thus reducing the pressing force of the key 122b against the thin wall part 222a.</p> |
