| 摘要 |
PROBLEM TO BE SOLVED: To provide a sleeve for electric wire connection which makes secure electric connection between two coated electric wires while preventing compressed portions from being displaced.SOLUTION: A sleeve for electric wire connection includes: a sleeve body 2 having a metal layer 4 and a pair of insertion holes 211, 211 into which two coated electric wires 10, 10 are respectively inserted; at least a pair of metal protrusions 41 which are provided on an inner surface of the sleeve body 2, protrude from the inner surface of the sleeve body 2, and are arranged facing each other, the pair of metal protrusions 41 which is electrically connected with the metal layer 4 and penetrates through coats of the coated electric wires 10 to electrically connect a core wire 12 in each coated electric wire 10 with the metal layer 4 when the sleeve body 2 is compressed; and at least two protruding parts 31 which are provided on an outer surface of the sleeve body 2, arranged so as to sandwich compression points 32 corresponding to the pair of metal protrusions 41 in a longitudinal direction to show the compression points 32, and used to prevent displacement of compressed portions.SELECTED DRAWING: Figure 2 |
