Kabushiki Kaisha Tokai Rika Denki Seisakusho

Yuki Watanabe

Yusuke Hirokawa

Masakazu Kumazawa

Tomoyuki Horiyama

In an anchor device, a communication hole in which a webbing pass-through portion and a pin insertion portion communicate with each other is provided at a plate, a webbing passed through the webbing pass-through portion is coupled to the plate, and a mounting pin is inserted into the pin insertion portion. Here, a narrowing portion of the plate narrows the width of communication between the webbing pass-through portion and the pin insertion portion. For this reason, the mounting pin can be inhibited from contacting the webbing when the mounting pin is inserted into the pin insertion portion.

Anchor device

An anchor device including: a first member that is coupled to one out of a vehicle body side or a webbing side; a second member that is coupled to the other out of the vehicle body side or the webbing side, and that is retained by the first member by being passed through the first member and being moved with respect to the first member; and an abutting portion that is provided to the first member and is configured to ride up onto the second member with a position where the second member abuts the abutting portion displaced in a movement-width direction of the second member and in the opposite direction to a movement direction of the second member when the second member is moved with respect to the first member.

In an anchor device, when a pin restriction portion of a spring plate moves so as to ride up over a large diameter portion of an attachment pin, a tilting movement tab of the spring plate undergoes tilting movement, and a cover undergoes tilting movement together with the tilting movement tab. When the plate is moved toward a device length direction one side with respect to the attachment pin and the large diameter portion moves to a device length direction another side relative to the pin restriction portion, the tilting movement tab elastically recovers and the cover returns to its original position. This enables whether or not the large diameter portion has moved to the device length direction another side relative to the pin restriction portion to be confirmed by visual inspection of the cover.

Growing community of inventors

Aichi-ken, Japan

Yuki Watanabe