Abstract: A telescopic leg structure of table is disclosed, comprising at least one inner tube inserted into at least one outer tube, an opening on the inner tube wall along with a longitudinal axle of the inner tube, at least one locking element inserted into the inner tube and having a screw hole facing the opening of the inner tube, and at least one fastening element inserted into a hole of the outer tube and bolted to the screw hole of the locking element.

Abstract: A table furniture mainly comprises a table plate, four leg units mounted at four end corners of the table plate, two couplers and a central beam. Each leg unit has a leg rod and a side bracket connected with the leg rod, an engaging portion being provided at its free end. The coupler has at least three insertion slots with shrunk openings among which two opposing insertion slots are for engagement with the engaging portions of both adjacent leg units. The central beam also has an engaging portion provided at each end for engagement with one insertion slot of the couplers adjacent to the two opposing insertion slots. In this manner, the structure can facilitate assembling and disassembling of the whole table.

Abstract: A table furniture mainly comprises a table plate, four leg units mounted at four end corners of the table plate, two couplers and a central beam. Each leg unit has a leg rod and a side bracket connected with the leg rod, an engaging portion being provided at its free end. The coupler has at least three insertion slots with shrunk openings among which two opposing insertion slots are for engagement with the engaging portions of both adjacent leg units. The central beam also has an engaging portion provided at each end for engagement with one insertion slot of the couplers adjacent to the two opposing insertion slots. In this manner, the structure can facilitate assembling and disassembling of the whole table.

Abstract: A telescopic leg of a table consists of an outer tubular member, and an inner tubular member inserted in the outer tubular member; the outer tubular member is coupled to a top of a table, and has a bolt hole; the inner tubular member has a flat pressed side facing the bolt hole of the outer tubular member; a fixing bolt is passed through the bolt hole of the outer tubular member; the fixing bolt will closely touch the inner tubular member at a tail end thereof as well as making the inner tubular member tightly pressed against an inner side of the outer tubular member when it is turned tight; contact area between the fixing bolt and the inner tubular member is planar, and contact area between the inner tubular member and the inner side of the outer tubular member is also planar after the bolt is turned tight.

Abstract: A screen includes a panel, a connecting post, and a pair of securing members fastening the panel to the connecting post; the panel has through holes near to an edge thereof; the connecting post has a receiving trench longitudinally extending along each side thereof; one of the securing members has several male connecting parts thereon, and a folded insertion portion at one end thereof; the other securing member has several female connecting parts thereon, and a folded insertion portion at one end thereof; the securing members are tightly pressed against two sides of the panel, and firmly held in position by the connecting post with the male and the female connecting parts being passed through the through holes and coupled, and with the folded insertion portions thereof being detained in one of the receiving trenches and pressed against the connecting post.

Abstract: An assembled type screen includes screen boards, locating elements secured to vertical edges of the screen boards, and several elongate connecting members connected to the vertical edge portions of the screen boards; the locating elements are outwardly folded at the edges to form detaining portions; the elongate connecting members have at least one pair of opposing lateral walls, which define a lengthwise extending holding room, and an opening between them; each elongate member has a pair of hooked portions on two sides of each of the opening; the vertical edges of the screen boards are passed into respective holding rooms of the elongate members with the detaining edges of the locating elements snapping onto the hooked portions of the elongate members to stop the screen boards from separating from the elongate connecting members.

Abstract: An assembled type screen includes screen boards, locating elements secured to vertical edges of the screen boards, and several elongate connecting members connected to the vertical edge portions of the screen boards; the locating elements are outwardly folded at the edges to form detaining portions; the elongate connecting members have at least one pair of opposing lateral walls, which define a lengthwise extending holding room, and an opening between them; each elongate member has a pair of hooked portions on two sides of each of the opening; the vertical edges of the screen boards are passed into respective holding rooms of the elongate members with the detaining edges of the locating elements snapping onto the hooked portions of the elongate members to stop the screen boards from separating from the elongate connecting members.