Iou Jia Industrial Co., Ltd.

Other

Lou Jia Industrial Co., Ltd.

Yu-Jen Lin

A head/neck adjusting device includes a base, a clamping member, a holder, an adjusting and fastening knob, a plurality of locking members, and a head/neck support. The clamping member is clamped on a backrest of a chair. The holder includes a linear adjusting member inserted through the base, and an angle adjusting member connected with the linear adjusting member. The adjusting and fastening knob extends through the base and the linear adjusting member. Each of the locking members is mounted on the angle adjusting member and provided with a positioning projection. The head/neck support is provided with a plurality of support posts extending through the locking members. Each of the support posts is provided with a plurality of positioning holes, and the positioning projection of each of the locking members is positioned in one of the positioning holes.

Head and neck adjusting device for chair

A chair includes at least one leg; a rotatable seat; a backrest; and a headrest including a clamping member having a yoke with two hollow cylindrical yoke arms; two hook members extending forward downward from both sides of the yoke respectively; and a lower well; a support including a hinge head pivotably disposed between the yoke arms; and two opposite fastening portions; a head frame including two rear bars and two joints frictionally, slidably fastened on the bars, each joint frictionally, pivotably secured to the fastening portion; a hooking member in the well and including two hook elements curved upward forward wherein the hook elements cooperate with the hook members to releasably mount the headrest on the backrest; a first hinge element pivotably disposed in one yoke arm and includes a lever; and a second hinge element moveably disposed in the other yoke arm and the hinge head.

Reclining chair headrest with height adjustment mechanism

Chair

A stool apparatus is provided for a chair. The chair includes a base, a post installed on the base and a seat installed on the post. The stool apparatus includes a stool, a carriage and a telescopic device. The carriage is used for carrying the stool. The telescopic device is used for connecting the carriage to the post.

Growing community of inventors

Kaohsiung Hsien, Taiwan

Yu-Jen Lin