| 主权项 |
1. A connector comprising:
a connector housing having a cylindrical shape and configured to be fitted to a mating housing; and a case including a housing fixing portion having a cylindrical shape therein, wherein the housing fixing portion includes a first rib which extends in a circumferential direction of the housing fixing portion and is formed on an inner circumferential face of the housing fixing portion, the connector housing includes a second rib which extends in a circumferential direction of the connector housing and is formed on an outer circumferential face of the connector housing, an inner circumferential groove which extends in the circumferential direction of the housing fixing portion is formed on an inner circumferential face of the first rib, so that the second rib is inserted into the inner circumferential groove, and vertical protrusions which extend in an inserting direction of the second rib are formed at a plurality of positions on at least one of vertical side walls defining the inner circumferential groove, so that top parts of the vertical protrusions are deformed so as to engage the second rib with the inner circumferential groove when the second rib is inserted into the inner circumferential groove. |
