基本信息:
- 专利标题: ヘッドレスト
- 专利标题(英):HEADREST
- 申请号:PCT/JP2020/001445 申请日:2020-01-17
- 公开(公告)号:WO2020183905A1 公开(公告)日:2020-09-17
- 发明人: 谷口 慶倫 , 小林 徳三 , 清水 現
- 申请人: 備前発条株式会社
- 申请人地址: 〒7048171 岡山県岡山市東区目黒町37 Okayama JP
- 专利权人: 備前発条株式会社
- 当前专利权人: 備前発条株式会社
- 当前专利权人地址: 〒7048171 岡山県岡山市東区目黒町37 Okayama JP
- 代理机构: 黒住 智彦
- 优先权: JP2019-047591 20190314
- 主分类号: A47C7/38
- IPC分类号: A47C7/38 ; B60N2/818 ; B60N2/865
A headrest: configured to be adjustable in the forward-backward direction and comprising support mechanisms (5, 6) for supporting a second member (4) with respect to a first member (3) in a state in which the second member can move forward and backward, a backward movement-regulating member (7) for allowing forward movement of the second member (4) at each use position while regulating backward movement, and a backward movement regulation-releasing member (8) for moving the backward movement-regulating member (7) to the backward movement regulation-releasing side when the main headrest body (1) is moved to a forward area outside of the range of use that is further forward than the forwardmost use position; and configured so as to also comprise a forward movement-regulating member (9) for regulating the forward movement of the second member (4) by coming into contact with the first member (3) when the main headrest body (1) is moved forward and reaches the forwardmost use position and an operation means (10) for moving the forward movement-regulating member (9) to the forward movement regulation-releasing side.
IPC结构图谱:
A | 人类生活必需 |
--A47 | 家具(车辆座位的装配或使座位适用于车辆的入B60N);家庭用的物品或设备;咖啡磨;香料磨;一般吸尘器 |
----A47C | 椅子(专用于车辆的座椅入B60N2/00);沙发;床 |
------A47C7/00 | 椅子或凳子的部件、零件或配件 |
--------A47C7/02 | .座位部件 |
----------A47C7/38 | ..头部支架,如可拆卸的 |