| 摘要 |
PROBLEM TO BE SOLVED: To provide a terminal connection structure capable of restraining a fitting piece, which has elastic pieces and restraint parts and fits in a terminal member body, from moving in an axial direction relative to the terminal member body.SOLUTION: A terminal connection structure 1 of the invention includes a terminal member 4 connected with a mating member 3. The terminal member 4 includes: a terminal member body 5 including an attachment part 51, to which terminals 21a, 21b of a long member 2 are attached, and an insertion part 52 inserted into an insertion opening part 3a; and a fitting piece 6 which is fitted in the insertion part 52 of the terminal member body 5. The fitting piece 6 includes: multiple elastic pieces 61 which engage with an inner engagement part 3b of the mating member 3; multiple restraint parts 62 which extend in an axial direction of the insertion part 52 between the multiple elastic pieces 61 and engage with the terminal member body 5 at both axial ends thereby restraining the fitting piece 6 from moving in the axial direction relative to the insertion part 52; and a connection part 63 which connects the multiple restraint parts 62 with each other in a circumferential direction of the insertion part 52. |
