JP2023158121A5

JP2023158121A5 -

Info

Publication number: JP2023158121A5
Application number: JP2023144655A
Authority: JP
Filing date: 2023-09-06
Publication date: 2024-06-24

Description

前記課題は、本発明のシートによれば、着座者が座る部位である座部を少なくとも備えるシートであって、前記座部には、前記着座者を支持しつつ揺動可能に揺動部材が配設されており、該揺動部材は、前記着座者を支持する側の反対側の部位を基準として、少なくとも一方向と該一方向の逆方向に揺動可能に、前記座部の一部に支持されていることにより解決される。
上記構成によれば、着座者は、少なくとも一方向に揺動可能に座部に配設された揺動部材を有するシートに座ることで、座りながら体幹を鍛える運動を行うことができる。特に、乗物用シートの場合は、運転しながら当該運動を行うことができる。 The above problem is solved by the seat of the present invention, which comprises at least a seat portion on which an occupant sits, and a rocking member is arranged in the seat portion so as to be able to rock while supporting the occupant, and the rocking member is supported by a part of the seat portion so as to be able to rock in at least one direction and the direction opposite to that one direction, based on the part opposite the side supporting the occupant.
According to the above-mentioned configuration, the seat occupant can exercise the trunk while sitting on the seat having the rocking member arranged on the seat part so as to be rockable in at least one direction. In particular, in the case of a vehicle seat, the occupant can exercise while driving.

また、前記シートは、該シートの下部において左右に設けられるレールを有すると好ましい。 It is also preferable that the seat has rails provided on the left and right sides under the seat .

また、前記揺動部材には、前記着座者を支持するための溝が形成されていると好ましい。 It is also preferable that the rocking member is formed with a groove for supporting the seated occupant .

また、前記揺動部材の下方には、付勢部材が配置されていると好ましい。 It is also preferable that a biasing member be disposed below the pivoting member .

また、前記付勢部材は、ダンパから構成されると好ましい。 Moreover, it is preferable that the biasing member is constituted by a damper .

また、前記付勢部材は、スプリングから構成されてもよい。 The biasing member may be a spring .

また、前記シートは、前記着座者の背部を支持するシートバックと、該シートバックに設けられ、前記着座者の腰部を支持して伸長する部材と、を備え、前記揺動部材は、前記着座者の腰部を支持して伸長する部材より前方に配置されると好ましい。 In addition , it is preferable that the seat comprises a seat back that supports the back of the occupant and a member that is attached to the seat back and extends to support the lumbar region of the occupant, and that the oscillating member is positioned forward of the member that extends to support the lumbar region of the occupant .

また、前記揺動部材は、水平面内において、時計回り及び反時計回りに回動可能に支持されているとよい。 The swinging member may be supported so as to be rotatable clockwise and counterclockwise within a horizontal plane .

Claims

A seat having at least a seat portion where a seated person sits,
A rocking member is provided on the seat portion so as to be rockable while supporting the seated person,
The seat is characterized in that the oscillating member is supported by a part of the seat portion so as to be oscillable in at least one direction and in the direction opposite to the one direction, based on a portion on the opposite side to the side supporting the seated occupant.

2. The seat according to claim 1 , wherein the seat has rails provided on the left and right sides of a lower portion of the seat .

3. The seat according to claim 1 , wherein the rocking member is formed with a groove for supporting the seated occupant .

4. The seat according to claim 1, further comprising a biasing member disposed below the swinging member .

5. The seat according to claim 4 , wherein the biasing member is a damper .

5. The seat according to claim 4 , wherein the biasing member comprises a spring .

A seat back that supports the back of the seated occupant;
a member provided on the seat back and extending to support a lower back of the seat occupant;
7. The seat according to claim 1 , wherein the rocking member is disposed forward of a member that extends to support the lumbar region of the seated occupant .

8. The seat according to claim 1, wherein the rocking member is supported so as to be rotatable clockwise and counterclockwise within a horizontal plane .