A table or desk includes: a surface; a substrate, wherein the surface is attached to an upper plane of the substrate; and at least one leg directly or operatively connected to an underneath side of the substrate, wherein the leg is height adjustable. The height of the table or desk can be adjusted by raising and lowering the surface and the substrate via a motor. The motor can be controlled by a variety of mechanisms and can adjust the height by moving telescoping leg segments into and out of position with each other. The table or desk can be used in a home or office setting.

A lifting device with a cable management is provided. The lifting device includes: an outer pipe, an actuation mechanism, a linkage member, a cable, and a cable management component. The actuation mechanism is accommodated in the outer pipe and has a motor and a screw rod. The linkage member is accommodated in the outer pipe and mutually screw-fitted with the screw rod to operate, and moves relative to the outer pipe. The cable has a spiral coiled cable unit. A shaft core line in parallel with the screw rod is defined by the spiral coiled cable unit. The cable management component is disposed in the outer pipe and in parallel to the shaft core line. The spiral coiled cable unit is reeled on the cable management component. Accordingly, the cable may be stably positioned and the cable may be prevented from rubbing or being tangled with the screw rod.

Electrically height-adjustable table (10) comprising: an electrically height-adjustable base frame (14), a tabletop (12) which is arranged at or on the base frame (14), a drive device for adjusting the height of the base frame (14)/the tabletop (12), wherein the drive device is fastened to the base frame (14) or to the tabletop (12) and comprises at least one electric motor, a control device (70) and an operating device for operating the control device (70), and a sensor device (72) for detecting an initial absolute inclination of the tabletop (12) upon receiving an input of a movement command via the operating device and for detecting a subsequent absolute inclination and a subsequent temporal inclination change of the tabletop (12) during the movement of the tabletop (12) up or down according to the movement command, wherein the sensor device (72) comprises a three-axis acceleration sensor (74) for determining the absolute inclination of the tabletop (12) and a three-axis gyroscope (73), preferably integrally therewith, for determining the temporal inclination change of the tabletop (12).

A furniture system with an electrically height-adjustable table which has at least one electrically height-adjustable frame, in particular an electrically height-adjustable table leg, with at least one electric motor via which a height adjustment of the table top is possible, and a motor control device for controlling the at least one electric motor as well as at least one sensor device for temporally detecting a value of at least one motor characteristic of the at least one electric motor, a communication module with a control and evaluation device, which is coupled to the at least one sensor device, for evaluating the values of the at least one motor characteristic, which values are detected by means of the at least one sensor device, with regard to a deviation from a respective motor characteristic reference value, which communication module is coupled to the motor control device via a data connection, and a remote computer, in particular server, preferably with a web interface, which can be connected to the communication module via a data network and has a data storage device as well as means for expanded remote fault diagnosis for the at least one electrically height-adjustable table.

A lifting working-platform used on a desktop, has an upper platform, and the side surfaces of upper platform are provided with side plates. The lifting working-platform prevents potential injury of hands if accidently inserting inside during the lifting process of the upper platform and greatly facilitates the installation of a power socket, and avoids outside collision to the plug; and the appearance is appealing; articles such as staplers, erasers and pens can be received in the hanging bucket, thereby ensuring convenience in fetching these articles and reducing occupied space of the lifting working-platform and the desktop, such that the lifting working-platform and the desktop become clean and orderly.

An electric shelf which has at least one column to be installed on a wall, a slidable component arranged on the column to slide along the column vertically, at least one layer of shelf board component connected to the slidable component to move simultaneously with the slidable component, and a linear driving device connected to the slidable component and the column to actuate the slidable component to move relative to the column. Advantages of the present disclosure compared to prior arts include a simpler structure and less space occupied by the shelf board component.

A lightweight beam structure includes a first and a second frame. The first frame includes an upper plate, two inner side plates downward bent and extended from two sides of the upper plate, two outer side plates upward bent and extended from two inner side plates respectively and two fixing plates bent and extended from two outer side plates respectively. Each outer side plate is formed outside each inner side plate. A groove is formed between each inner side plate and each outer side plate. The second frame is connected with the first frame and includes a top plate and two intermediate plates downward bent and extended from two sides of the top plate. Each intermediate plate is received in each groove. The top plate is formed over the upper plate. Therefore, the stability is maintained and the weight is reduced so that the material costs may be decreased.

A power-driven table stand with combining mechanotronics includes: a horizontal bar structure (10); a pair of supporters (20), connected at two sides of the horizontal bar structure (10); a pair of vertical post structures (30), connected to each of the supporters (20) and having a motor (31); and an electrical device (40), having a controller (41) and a guide wiring (45), wherein the controller (40) is disposed on the horizontal bar structure (10), the guide wiring (45) is stored and hidden in the horizontal bar structure (10) and each of the supporters (20), and electrically connected to the controller (41) and the motor (31). Accordingly, power wires and signal wires can be effectively and properly stored and hidden.

A convertible table is disclosed. The convertible table may comprise a tabletop, a plurality of supporting legs, a plurality of leg mounting tracks, and a table converting mechanism.

A convertible table is disclosed. The convertible table may comprise a tabletop, a plurality of supporting legs, a plurality of leg mounting tracks, and a table converting mechanism.