To avoid deterioration of workability by suppressing increase of insertion force in attachment work while enhancing retaining force with respect to a connector by a plurality of clip parts 42 and 51.
The connector cap 1 made of synthetic resin is attached to the connector for connecting an engine side fuel pipe and a vehicle body side fuel pipe, and relative rotation between the connector and the vehicle body side fuel pipe can be prevented. The connector cap 1 has a first clip part 42 and a second clip part 51 arranged in an axial direction, and the first clip part 42 is first expanded and deformed when being pushed into the connector to be attached, and then, the second clip part 51 is started to be expanded and deformed after displacement of the first clip part 42 is inverted to a contraction direction. The insertion force by the first clip part 42 single body is negative, and thereby, the insertion force required as the whole is reduced.
MIYATA YOSHIHISA
SANOH IND CO LTD
| JP2003227581A | 2003-08-15 | |||
| JPH09269088A | 1997-10-14 | |||
| JP2002317892A | 2002-10-31 | |||
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Hiromichi Kobayashi
Tomioka Kiyoshi