Abstract: A storage box combination includes multiple storage boxes. Each of the storage boxes includes two side boards, at least two laminates, and at least one back board. The two side boards are arranged in parallel. The at least two laminates are located between the two side boards. The at least one back board is located between the two side boards. The storage boxes are arranged from left to right or stacked from bottom to top, in which any two adjacent storage boxes are connected by screws. Thus, the storage boxes are locked by screws, so that the number and arrangement of the storage boxes can be adjusted freely.

Abstract: A magazine rack includes two opposite primary boards, two opposite secondary boards each assembled with one of the two primary boards, multiple connecting rods mounted between the two primary boards and mounted between the two secondary boards, and a bearing cloth unit mounted on the connecting rods. Thus, the bearing cloth unit is used to place books, newspapers or magazines for user's taking and reading.

Abstract: A baby chair includes a baby chair comprising a chair body and a support rack assembled with the chair body. The chair body includes a plurality of legs. The support rack includes a base and a plurality of fastening members. The base has a top provided with a plurality of positioning recesses. The fastening members are pivotally mounted in positioning recesses. The chair body is used individually to function as a baby chair, and the support rack is used individually to function as a baby table. When the support rack is assembled with the chair body, each of the legs of the chair body is inserted into each of the positioning recesses of the support rack, and is locked by each of the fastening members. Thus, the support rack increases the height of the chair body.

Abstract: A pipe locking connection structure includes a male pipe and a female pipe connected with the male pipe. The male pipe has an outside provided with a slideway and a locking groove. The locking groove is connected to the slideway. An angle is defined between the slideway and the locking groove. The female pipe has an inside provided with a projection. The female pipe is mounted on the male pipe, and the projection is inserted through the slideway until the projection aligns with the locking groove. Then, the female pipe is rotated relative to the male pipe, such that the projection is inserted into and locked in the locking groove. Thus, the female pipe is locked onto the male pipe.

Abstract: A side plate fixture includes a plurality of sides plates and a plurality of screw members. Each of the sides plates has a plate body which has a first end provided with a projection and a second end provided with a recess. The projection is provided with a slot and a plurality of through holes. The recess is provided with an insertion piece and a plurality of screw holes. The sides plates are arranged linearly. When two adjacent sides plates are assembled, the projection is inserted into the recess, the insertion piece is inserted into the slot, and the through holes correspond to the screw holes. The screw members extend through the through holes and are screwed into the screw holes, to connect and secure any two adjacent sides plates.

Abstract: A pet pacifying environmental device includes a base, a cover mounted on the base, and a low-frequency radio wave generator mounted between the base and the cover.

Abstract: The drawer cabinet contains first joint pieces where each of their two ends receives an end of a skeleton piece. As such, the skeleton pieces can be end-to-end connected and arranged vertically or horizontally to form the frame of a drawer cabinet. Between two vertical skeleton pieces, at least a rail piece can be installed for supporting a drawer. The quick and convenient connection by the first joint pieces and the skeleton pieces allows a drawer cabinet to be built easily and flexibly to meet the various demands for different dimensions and numbers of drawers.

Abstract: A high chair includes a front support frame (31), a rear support frame (32) pivotally connected with the front support frame, an upper support frame (12) having a first end pivotally connected with the front support frame, and at least one locking device (2) mounted on a second end of the upper support frame and detachably locked onto the rear support frame to releasably lock the upper support frame on the rear support frame. Thus, the high chair can be folded completely when not in use so as to largely decrease the space of storage and transportation. In addition, the high chair is folded or expanded easily and quickly, thereby facilitating the user folding or expanding the high chair.

Abstract: The baby seating device contains a seat member, a base member having U-shaped front and rear legs, and two connection members that are arranged between the front and rear legs. An end of each connection member is pin-joined to a sleeve member that could be slid up and down along an arm of the rear leg. The sleeve member has a pin for locking into one of a number of positioning holes along the arms of the rear leg. The baby seating device could be folded or unfolded by sliding the sleeve members to an upper or middle section of the rear leg. The baby seating device could become a rocking chair by sliding the sleeve member to a bottom section of the rear leg so that a curved body of the connection members touches the ground.

Abstract: A joining assembly for a child's bed is provided. A child's bed according to the invention mainly contains a mesh structure, bedposts, and supporting rods embedded in the four rim of the rectangular mesh structure. By installing the supporting rods into the positioning holes on the bedposts, the mesh structure is expanded to a flat surface for a child to sleep or play on it. Each of the four corners of the mesh structure has a hook attached to it respectively. The hook is hooked to the rim of a positioning plate of the bedpost so that there is no gap left between the bedposts and the mesh structure.

Abstract: A seat for babies includes an open top container having two opposite side walls, two outer circular members provided on outer surface of the two side walls, two inner circular members provided on outer surface of the two side walls and concentric with the two outer circular members, each of the inner circular members being formed with a plurality of notches and a stud at a center thereof, a handle having two circular lower ends each formed with a center hole, an opening on a circumference thereof, an upper baffle aligned with an upper edge of the opening, a lower baffle aligned with a lower edge of the opening, a pin between the upper and lower baffles, and a chamber above the center hole, two control buttons each having an end fitted in the opening and formed with an inclined surface, two springs each fitted in the chamber, two slides each having an end fitted in the chamber and formed with a recess receiving an upper end of a respective one of the springs, another end of each of the slides having an incline