A bed body structure includes a bearing mechanism, a turnover mechanism, a base and a flexible supporting layer; the turnover mechanism is arranged between the bearing mechanism and the base, and the flexible supporting layer covers the top of the bearing mechanism; the bearing mechanism includes at least two supporting assemblies; in a flat-laid state, all the supporting assemblies are horizontally arrayed on the top of the base in sequence; and in an unfolded state, the turnover mechanism enables at least one of the supporting assemblies to be upwards turned over relative to the base. According to the bed body structure, by replacing a traditional bed board with the supporting assemblies to form a supporting face, the production efficiency is improved, the cost of an electric bed is greatly reduced, the electric bed is still attractive, and it is ensured that the product quality is unchanged.

Provided is an iron sofa frame structure provided with a base, two supporting plates oppositely disposed, configured to support a soft package and be connected with a sofa fabric and two driving link sets respectively configured to connect the two supporting plates to the base, wherein a front rod and a rear rod are correspondingly disposed at intervals between the two supporting plates, and several elastic bearing pieces for bearing the soft package are disposed between the front rod and the rear rod. The supporting assembly is directly combined to the iron sofa frame structure, so that a structure in which an additional seat-wrapped frame is introduced to support the soft package is rejected, an existing iron sofa frame structure and a production process of an iron sofa frame are simplified, the assembling and production efficiencies are increased, materials are saved, and the cost is reduced.

A body support assembly includes a seat assembly and backrest assembly supported by a tilt control assembly. Methods of using and assembling the body support assembly are provided.

A body support assembly includes a seat assembly and backrest assembly supported by a tilt control assembly. Methods of using and assembling the body support assembly are provided.

A cover material fixing device includes: a first fixing member that is formed in a plate shape so that the first fixing member is connected to a first cover material at a first connection portion of one end portion and has an insertion portion formed at the other end portion; and a second fixing member that is disposed on a groove portion of a fixed member, is provided along the first fixing member, and includes a holding portion holding the insertion portion. The insertion portion is inserted and engaged with the holding portion so that the first cover material is fixed to the fixed member and the insertion portion of the first fixing member includes a rotation restricting portion for the holding portion.

A seat or back for a chair comprises a frame having a first edge strut and a second edge strut, the first and second edge struts being on opposite edges of the seat or back. The first edge strut has a groove along all or most of its length, an elongate insert, and a mesh, the mesh being attached to the insert along an edge of the mesh. The insert has a section shaped to correspond to the section of the groove, such that the insert can be urged into the groove, the compression of the groove holding the insert in place.

A seat has a seat cushion unit including: a seat cushion frame; a seat pad which lies over the seat cushion frame; and a trim which covers the seat pad. The trim includes: a trim main body which mainly covers a top surface of the seat pad; a first trim joiner which extends from the trim main body to a backside of the seat cushion frame at the rear of the seat pad, and is fastened to the seat cushion frame; and a second trim joiner which is connected to a back surface of the trim main body in at least one of left and right end regions of the rear of the seat cushion unit, extends to the backside of the seat cushion frame at the rear of the seat pad, and is fastened to the seat cushion frame.

A clip for securing a cushion to an outdoor furniture item is disclosed. The clip includes a middle portion, a first end portion extending transverse to the middle portion and a second portion that extends transverse from the middle portion. The middle portion is longer than each of the first end portion and the second end portion. The end portions are configured to fit through and overlap portions of a loop in the cushion to hold the cushion to a rail of the furniture item.

A chair assembly includes an arm assembly that includes an armrest supported by a vertically adjustable support assembly and an arm base, where the arm base extends at an acute angle with respect to a longitudinal centerline of the chair assembly, an upholstery arrangement including a ring member attached to a cover, where the ring member includes a plurality of reliefs having a width that reduces as the ring member is wrapped about a shell member of the chair assembly, and a control arrangement having a biasing member that moves through an arcuate path as the biasing member is adjusted between varying bias settings.

A wool mattress set includes a receiving mattress including a wool filling enclosed in a first envelope, combined with a base mattress comprising a foam filling enclosed in a second envelope. The wool filling of the receiving mattress includes a stack of one or more superposed wool mat layers, essentially devoid of wool flakes, and the receiving mattress is laid on the base mattress, the receiving mattress and the base mattress being independent and separable from each other. The foam filling of the base mattress, whose density is at least 35 kg/m.sup.3, can include in particular a material originating from foam recycling.