Abstract: A Bluetooth audio that can be selectively installed on an umbrella shaft of an umbrella includes an audio body, a coupling shell and a clamp device. The audio body includes an installation recess which has an installation space for installing the umbrella shaft. The installation recess has a closed end corresponding to the substantial center of the audio body and an open end located on an edge of the audio body and corresponding to the closed end. The coupling shell can be selectively placed in the installation space through the open end and installed in the installation recess to close the open end and confine the umbrella shaft at the closed end. The clamp device is located in the audio body corresponding to the closed end and operable by a user's hand to clamp the umbrella shaft.

Abstract: A folding and unfolding structure for a hanging table which includes a support rack, a table panel and a suspension fastening structure with the a loading rib located on a back side of the table panel, pivotally bridged the loading rib and the support rack, comprising a first swivel rack hinged on the loading rib and a second swivel rack hinged on a lower edge of the support rack. The first swivel rack has an anchor and loading fork latchable on the second swivel rack and a movable coupling pin pivotally coupled on the second swivel rack. The second swivel rack has a housing space to accommodate swivel movement of folding or unfolding of the first swivel rack and a guide slot for sliding of the movable coupling pin). Through the folding and unfolding structure the table panel can be quickly unfolded and folded to improve usability.

Abstract: A composite chair includes a chair frame and a fastening assembly. The chair frame includes a front support portion, a rear support portion and two support seat tubes connecting the front support portion to the rear support portion. The rear support portion includes a holding portion and two locking holes. Each support seat tube has a first opening and a second opening faced the fastening hole. The fastening assembly includes two fastening elements inserted in the first openings, a support bar connected to the two fastening elements and two fasteners run through the locking holes and the second openings to fasten to the fastening elements. Each of the fastening elements includes a butting portion and a screw hole. Each of the fasteners includes a thread portion fastened to the screw hole and a detent block butting the holding portion. The composite chair thus formed can be assembled easily.

Abstract: A table includes a board, a supporter, a pivot shaft and a lock mechanism. The supporter is disposed on the board. The pivot shaft is disposed on the supporter, and the board is rotatably disposed on the supporter via the pivot shaft. The lock mechanism is disposed between the board and the supporter. The board is switched between a first position and a second position. The lock mechanism fixes the board on the supporter when the board is switched to the first position, and the lock mechanism sets the board parallel to the supporter when the board is switched to the second position.

Abstract: A composite chair includes a stationary seat and a movable portion installed on the stationary seat. The stationary seat includes at least one first carrying portion and two first tracks. The movable portion includes a second carrying portion and a linkage mechanism connected to the stationary seat and second carrying portion to allow the second carrying portion to proceed a lift movement against the stationary seat. The second carrying portion includes two second tracks. The linkage mechanism includes two first linkage bars and two second linkage bars. Through the first and second linkage bars sliding in the first and second tracks, the second carrying portion can be lifted and switched to become a tabletop or a seat.

Abstract: A composite chair includes a stationary seat and a movable portion installed on the stationary seat. The stationary seat includes at least one first carrying portion and two first tracks. The movable portion includes a second carrying portion and a linkage mechanism connected to the stationary seat and second carrying portion to allow the second carrying portion to proceed a lift movement against the stationary seat. The second carrying portion includes two second tracks. The linkage mechanism includes two first linkage bars and two second linkage bars. Through the first and second linkage bars sliding in the first and second tracks, the second carrying portion can be lifted and switched to become a tabletop or a seat.

Abstract: A foldable hanging table hung on a construction structural body with a leaning top surface comprises a table panel, a suspension assembly and a folding assembly. The suspension assembly includes a support rack hinged by the table panel and at least one suspension arm connecting to the support rack and straddling the construction structural body to lean on the leaning top surface. The folding assembly includes a swivel frame hinged on the table panel and a driven member hinged respectively on the support rack and swivel frame. The driven member includes at least one holding portion to confine the swivel frame from swiveling against the table panel and at least one driving portion connected to the holding portion and operable to make the holding portion separate from the swivel frame so that the swivel frame can swivel, thereby make folding easier and increase the support of the table panel.

Abstract: A composite chair to provide multiple use states includes a frame and at least one carrying portion and one movable portion located on the frame. The movable portion includes a movable deck, two coupling members and an adjustment member. Each of the coupling members has a fastening end hinged on the frame and an action end hinged on the movable deck. The action end has a swivel displacement against the fastening end. The adjustment member includes two guide tracks extended along the movable deck, a linkage bar with two ends held in the guide tracks and two movable arms bridging the linkage bar and movable deck. The linkage bar is movable in the guide tracks to allow the coupling members in the swivel displacement to incorporate with the movable arms to drive the movable deck to move upwards and downwards against the carrying portion to change different use states.

Abstract: A furniture display rack aims to hold at least one set of outdoor furniture which includes a table, at least one chair and a parasol. The furniture display rack comprises a first rack, a second rack connected to one end of the first rack and a support rack. The first rack includes a first retaining bar and a first holding space between two ends of the first retaining bar to hold the table. The first retaining bar has an insertion portion insertable by the parasol and two first retaining portions at two ends thereof leaned by the table. The second rack includes a pair of base beams respectively connected to one end of a support post and a second holding space between the two base beams to hold the chair. The furniture display rack thus formed can hold and display the furniture in smaller display space.

Abstract: A transformable chair equipped with a movable deck comprises a frame, a movable unit and two chair units. The frame includes two posts, a transverse bar rotatably coupled with the two posts and two holding bars connected to the transverse bar. The movable unit includes a movable deck and a movable rack pivotally coupled with the movable deck and holding bars. The two chair units are pivotally coupled with the two posts and form a second rotary displacement against the frame. The movable deck has a moving displacement against the two posts. The movable rack can proceed a flipping displacement during the moving displacement against the two holding bars to drive the two holding bars to form a first rotary displacement so that the movable deck can form an unfolding state away from the transverse bar and a folding state leaning on the transverse bar.

Abstract: A multi-function bag is provided. The multi-function bag includes a first body, a second body, a zipper and a cover. Each body has a first surface, a second surface, two corresponding third surface and a space. Said space is enclosed by said first surface, said second surface and said third surface. Said zipper is connected to the edge of second surface and the edge of third surface of each body. Said cover has one end fixed at said first surface of said second body. Wherein said multi-function bag can be spread out to shelter furniture. Additionally, when the zipper is zipped up, said first body and said second body are combined and then the multi-function bag is bag-shaped so that the enclosed spaces are next to each other and then can be provided to contain objects.