A chair assembly is provided. The chair assembly includes locking members arranged at a joint between a chair chassis and a seat back support and joints between the chair chassis and two armrests correspondingly. An assembly block of the locking member is formed on the chair chassis while an assembly groove of the locking member is formed in both the seat back support and the respective armrests for being fit on the assembly block of the chair chassis correspondingly. Now a tenon disposed on the assembly block is capable of being engaged with a locking hole arranged at the assembly groove. A positioning part elastically abuts against the opposite side walls of the assembly groove. Thereby assembly of the chair chassis with both the seat back support and the armrests is finished easily and quickly. The chair assembly is more comfortable and safe for users sitting thereon.

A chair assembly is provided. The chair assembly includes locking members arranged at a joint between a chair chassis and a seat back support and joints between the chair chassis and two armrests correspondingly. An assembly block of the locking member is formed on the chair chassis while an assembly groove of the locking member is formed in both the seat back support and the respective armrests for being fit on the assembly block of the chair chassis correspondingly. Now a tenon disposed on the assembly block is capable of being engaged with a locking hole arranged at the assembly groove. A positioning part elastically abuts against the opposite side walls of the assembly groove. Thereby assembly of the chair chassis with both the seat back support and the armrests is finished easily and quickly. The chair assembly is more comfortable and safe for users sitting thereon.

An apparatus is for providing seating in a vehicle passenger compartment. A vehicle seat includes a headrest for forming at least a portion of a seating surface of the vehicle seat in a stowed position and a panel for forming the portion of the seating surface in a deployed position of the headrest. The stowed headrest may be positioned in a cavity formed in the seat. The panel may be connected to the headrest, and at least partially sandwiched between an inner surface of the cavity and the headrest in the stowed position.

A headrest assembly for a high performance vehicle seat includes front and rear panels that are coupled to front and rear sides of a support member and further coupled to one another. The front panel includes a mounting surface with an outwardly extending frame substantially disposed around the mounting surface to define a receiving cradle. A headrest bun is releasably coupled to the mounting surface of the front panel. The headrest bun is configured to be easily mounted and removed from the mounting surface of the front panel. When the headrest bun is removed, the cradle is accessible and configured to receive the rear portion of a helmet of a vehicle occupant.

An adjustment device for vertically adjusting a chair headrest is revealed and is installed on a seat back frame while in use. The adjustment device includes a sliding member, a fixing member and a button set. A vertical toothed part of the button set is moved and separated from a first rack of the sliding member when the button set is pressed. Then the sliding member is moved vertically relative to the fixing member for synchronous adjustment of vertical position of the headrest. After the button set being released, the vertical toothed part of the button set is turned back and engaged with the first rack of the sliding member. Thus the sliding member and the headrest are positioned at a new position after the adjustment.

A dual configuration headrest system includes a seat having a top side and a back edge. A backrest is attached to the seat and extends upwardly from the top side. A housing is attached the backrest and is positioned over an upper edge of the backrest. The housing has a top wall, a bottom wall, first lateral wall and a second lateral wall. A front side of the housing is open. A head support is mounted within the housing and has a first side and a second side positioned opposite of each other. The head support further has a top side, a bottom side, a first lateral side and a second lateral side. The head support is rotationally mounted within the housing such that the first side or the second side is positioned in an opening in the front side when the head support is rotated relative to the housing.

A travel pillow includes a pliable body which conforms to a user's shoulder and neck, and an anchor which extends from a forward portion of an outer surface of the body to a rearward portion thereof. Opposite ends of the anchor include connectors, each connector adapted to releasably hold one end of a strap. By positioning the body on one shoulder of the user, adjacent to the head, and with one end of the strap removably connected to a rearward portion of the body, the user may extend the other end of the strap around his/her torso and firmly hold the strap, so as to apply a pulling force on the anchor via the strap. This pulling force applied via the strap and the anchor enables the pillow to remain in place to support the head of the user.

A travel pillow includes a pliable body which conforms to a user's shoulder and neck, and an anchor which extends from a forward portion of an outer surface of the body to a rearward portion thereof. Opposite ends of the anchor include connectors, each connector adapted to releasably hold one end of a strap. By positioning the body on one shoulder of the user, adjacent to the head, and with one end of the strap removably connected to a rearward portion of the body, the user may extend the other end of the strap around his/her torso and firmly hold the strap, so as to apply a pulling force on the anchor via the strap. This pulling force applied via the strap and the anchor enables the pillow to remain in place to support the head of the user.

A support structure for at least partially supporting user's head is described. The support structure comprises a frame having a head engaging portion and a shoulder engaging portion, the shoulder engaging portion adapted to spread the load of the user's head over a user's shoulder, the frame being shaped to the contour of the user's body from the head engaging portion to the shoulder engaging portion.

An apparatus is for providing seating in a vehicle passenger compartment. A vehicle seat includes a headrest for forming at least a portion of a seating surface of the vehicle seat in a stowed position and a panel for forming the portion of the seating surface in a deployed position of the headrest. The stowed headrest may be positioned in a cavity formed in the seat. The panel may be connected to the headrest, and at least partially sandwiched between an inner surface of the cavity and the headrest in the stowed position.