PROBLEM TO BE SOLVED: To surely stabilize a fitting state between a ceiling outer edge member and a side surface upper edge member.SOLUTION: An upper edge engagement part 85, an upper edge fitting part 86, and an upper edge fastening part 83 are formed in an integrated state on a side surface upper edge member 40 of a side surface body 18 of a cargo chamber 21. An outer edge engagement part 55, an outer edge fitting part 56, and an outer edge fastening part 61 are formed in an integrated state on a ceiling outer edge member 31 of a ceiling surface body 17. The upper edge engagement part 85 and the outer edge engagement part 55 allow relative rotation of the side surface body 18 and the ceiling surface body 17 between a fitting position and a non-fitting position while maintaining the engagement state. According to the relative rotation of the side surface body 18 and the ceiling surface body 17 from the non-fitting position to the fitting position, a fitting projection 60 of the outer edge fitting part 56 contacts a projection contact surface 90 of the upper edge fitting part 86, and according to slide of the fitting projection 60 on the projection contact surface 90, at least one of the upper edge fitting part 86 and the outer edge fitting part 56 deforms flexibly, and the fitting projection 60 is engaged to a fitting recess part 89 on the upper edge fitting part 86 at the fitting position, and then the upper edge fitting part 86 and the outer edge fitting part 56 are fitted to each other.
【課題】天井外縁部材と側面上縁部材との嵌合状態を確実に安定させる。【解決手段】荷室21の側方面体18の側面上縁部材40には、上縁係合部85と上縁嵌合部86と上縁締結部83とが一体形成され、天井面体17の天井外縁部材31には、外縁係合部55と外縁嵌合部56と外縁締結部61とが一体形成される。上縁係合部85と外縁係合部55とは、係合状態を維持したまま、嵌合位置と非嵌合位置との間で側方面体18と天井面体17との相対回転を許容する。非嵌合位置から嵌合位置への側方面体18と天井面体17との相対回転に応じて、外縁嵌合部56の嵌合突起60が上縁嵌合部86の突起当接面90に当接し、突起当接面90上の嵌合突起60の摺動に伴って上縁嵌合部86及び外縁嵌合部56の少なくとも一方が撓み変形し、嵌合位置で嵌合突起60が上縁嵌合部86の嵌合凹部89に係合して上縁嵌合部86と外縁嵌合部56とが嵌合する。【選択図】図8
COUPLING STRUCTURE OF CARGO CHAMBER UPPER SIDE PART OF VEHICLE
車両の荷室上側部の結合構造
2015-07-06
Patent
Electronic Resource
Japanese