Yazaki Corporation

Kengo Ishida

Kei Tomita

Yukihiro Koyama

Koji Makiyama

Hiroaki Iida

Mamiko Kondo

A resin structure includes first and second resin bodies including first and second wall portions and first and second engagement portions, respectively. One of the first engagement portions engages with one of the second engagement portions and form a first engaging part. Another one of the first engagement portions engages with another one of the second engagement portions and form a second engaging part. The first engaging part is positioned on a further front side than the second engaging part in an attaching direction of the second resin body to the first resin body. When the second resin body is rotated toward the first resin body with the first engaging part as a center of rotation and with the one of the first engagement portions being engaged with the one of the second engagement portions, the first wall portion is prevented from interfering with the second wall portion.

Resin structure

There is provided a resin structure including: a first resin body; a second resin body; and a third resin body. A recessed groove of the first resin body is configured to guide an inspection tool, which is used for inspecting an engagement state between a first engagement portion and a second engagement portion, toward the first engagement portion along the recessed groove in a state where the second resin body is assembled to the first resin body and the third resin body is not assembled to the first resin body. A groove bottom surface of the recessed groove and the second engagement portion engaged with the first engagement portion are spaced apart from each other in a thickness direction by a protruding portion protruding in the thickness direction of a wall portion of the first resin body.

In an electric junction box, both first locking portions and second locking portions are provided in one accommodation portion. The first locking portions are capable of locking an FL holder when the FL holder is inserted from an upper opening toward a lower opening. The second locking portions are capable of locking an FL holder when the FL holder is inserted from the lower opening toward the upper opening. Accordingly, the FL holders can be inserted into the same accommodation portion from the upper opening and the lower opening.

Electric junction box and assembling method thereof

A resin structure has an insertion portion through which an electric wire runs. The resin structure includes a first resin body and a second resin body to be attached to the first resin body in an attaching direction so as to cover the opening portion. The first resin body includes a first wall portion forming a part of a wall portion perpendicular to the attaching direction, and a first insertion portion provided in the first wall portion and forming a part of the insertion portion. The second resin body includes a second wall portion forming another part of the wall portion, and a second insertion portion provided in the second wall portion and forming another portion of the insertion portion. When the first resin body and the second resin body are attached to each other, the insertion portion is disposed in the wall portion of the resin structure.

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Makinohara, Japan

Kengo Ishida