To provide a lock release unit which makes an outer pipe less likely to fall from a groove part.SOLUTION: A lock release unit includes: a bracket fixed to a frame of a seat back; a body fixed to the bracket; a lever rotatably supported on the body through a rotary shaft; an inner cable in which one end is fixed to the lever and the other end is connected to a reclining device; an outer pipe covering the inner cable; and a restriction part which restricts deformation of the body. The body includes a plate-like part in which a groove part extending from an opening provided at one end edge is formed penetrating therethrough in a plate thickness direction. A part of the body located in the plate thickness direction of the plate-like part is opened to one end edge side. The outer pipe includes: a small diameter part fitted in the groove part; and large diameter parts provided at both axial ends of the small diameter part and having an outer diameter larger than the small diameter part. The restriction part restricts movement of the plate-like part to the opening side of a groove part extending direction.SELECTED DRAWING: Figure 1

    【課題】溝部からアウターパイプを脱落し難くできるロック解除ユニットを提供すること。【解決手段】シートバックのフレームに固定されるブラケットと、ブラケットに固定されるボディと、回転軸を介してボディに回転可能に支持されるレバーと、レバーに一端が固定されてリクライニング装置に他端が連結されるインナーケーブルと、インナーケーブルを覆うアウターパイプと、ボディの変形を規制する規制部とを備え、ボディは、一端縁に設けた開口部から延設される溝部が板厚方向に貫通形成される板状部を備え、板状部の板厚方向に位置するボディの一部が一端縁側に開放され、アウターパイプは、溝部に嵌まる小径部と、小径部の軸方向両端に設けられると共に、小径部よりも外径が大きい大径部とを備え、規制部は、溝部の延設方向のうち開口部側への板状部の移動を規制する。【選択図】図1


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    Title :

    LOCK RELEASE UNIT


    Additional title:

    ロック解除ユニット


    Contributors:

    Publication date :

    2019-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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