HOUSING AND WIRE HARNESS

To provide a housing which enables engagement protrusions to be engaged securely and inhibits protruding of a tip of each engagement protrusion.SOLUTION: A housing of a protector 10 includes: a housing body part 11 formed as an engaged member; a cover part 12 formed as an engaging member; tongue piece shaped engagement protrusions 13 protruding from an outer edge of the cover part 12; engaged parts 14 which are provided at the housing body part 11 and with which the engagement protrusions 13 respectively engage; and an expanding part 15 having a shape in which a part of the cover part 12, formed as the engaging member, in an opposite direction D13 opposite to an engagement direction D12 so as to pull up the engagement protrusions 13 in the opposite direction D13.SELECTED DRAWING: Figure 2 【課題】係止突起を確実に係止させつつも、係止突起の先端部の飛び出しを抑える。【解決手段】プロテクタ１０の筐体が、被係止部材としての筐体本体部１１と、係止部材としてのカバー部１２と、カバー部１２の外縁から突出する舌片状の係止突起１３と、筐体本体部１１に設けられ、係止突起１３が係止する被係止部１４と、係止突起１３を係止方向Ｄ１２とは逆方向Ｄ１３に引き上げるように係止部材としてのカバー部１２の一部を逆方向Ｄ１３に膨出させた形状を有する膨出部１５と、を備えたことを特徴とする。【選択図】図２