An adjustable support assembling member is disclosed in the utility model, which comprises a base, a bottom support body, and an upper support body. The bottom support body is seated on and fixedly connected to the base. The upper support body and the bottom support body are connected and are slidable vertically relative to each other. The utility model transforms parts that must be customized into general-purpose adjustable products that can be batch-produced in advance, which greatly shortens preparation time of users and reduces the price of products. It is also conducive to stabilizing and improving the quality of products. Different functional requirements of users can be realized only by replacing or adding individual parts, and the number of shared parts between different functional products is increased, thereby greatly reducing the cost of developing molds, fixtures, and inspection tools, and shortening the development cycle of products.

A combined table-umbrella includes a table and an umbrella. The umbrella includes an umbrella canopy, an umbrella pole and an umbrella skeleton connecting the umbrella pole and the umbrella canopy to hold up the umbrella canopy. The umbrella also includes a light source disposed at the umbrella skeleton for lighting. The table includes a circuit hub, an energy storage device, a wireless charging module, a USB charging port and a WiFi signal enhancement module, wherein the circuit hub is electrically connected to the energy storage device, and the wireless charging module, the USB charging port and the WiFi signal enhancement module are electrically connected to the circuit hub, respectively. The combined table-umbrella of the present invention has multiple functions such as lighting, wireless and cable charging, and WiFi signal sources enhancing for electronic products.

An attachment device, along with associated components, and method of use are disclosed. The attachment device may be foldable, such as for stowing when not in use or for removal and storage. The device may include a connector, a platform, an at least one mounting bracket or other mounting feature. The connector component may be foldable or rotatable, or other components within the device may be foldable or rotatable or including rotating or other similar connection features. The connector may include a long arm and a short arm. The arms, or the orientation of the connector, may be inverted so as to allow different locations of the platform or other connected component or feature when the device is in a deployed configuration.

A post engageable table system is provided where one or two half sections of a table are removably engageable to one or both sides of an upright support post. Compressive fasteners adjacent recesses on a contact edge of each table half section are positionable to a compressive engagement with a second side of the post wherein they can be engaged, removed, or adjusted for height in such an engagement.

A mobile workstation with adjustable height of the present disclosure may comprise a top assembly, an adjustment assembly, and a bottom assembly. Adjustment assembly may comprise telescopically engaged segments. One or more pulleys or pulley assemblies may be disposed within one or more of the segments to allow for withdrawing and retracting segments from one another at the same rate. Actuation of the raising or lowering of the overall height of the mobile workstation may be realized through either a manual actuation or an electronic element such as a linear actuator.

An attachment assembly for use with furniture and other articles. The attachment assembly includes a connector assembly that is configured to engage with a rail. The connector assembly includes a first, fixed protrusion, a lever, a second protrusion extending from the lever, and a third protrusion positioned between the first protrusion and the second protrusion. The rail includes a lip and a cutout in the lip that is sized to receive the third protrusion. The rail is configured to retain the connector assembly. Pivoting the lever when the connector assembly is positioned within the rail is configured to cause the second protrusion to bear against a bottom surface of the rail, such that the first protrusion and the second protrusion frictionally engage the bottom surface of the rail and the third protrusion frictionally engages the lip to fixedly hold the connector assembly.

A mobile workstation with adjustable height of the present disclosure may comprise a top assembly, an adjustment assembly, and a bottom assembly. Adjustment assembly may comprise telescopically engaged segments. One or more pulleys or pulley assemblies may be disposed within one or more of the segments to allow for withdrawing and retracting segments from one another at the same rate. Actuation of the raising or lowering of the overall height of the mobile workstation may be realized through either a manual actuation or an electronic element such as a linear actuator.

A multifunctional coffee table to meet the demands of being more comfortable and elegant. The present invention includes a table top, wherein several immediately adjacent frames are disposed under the table top to form a cylindrical frame body; a base is disposed at the bottom of the frames, and a fixing ring is disposed on the top of the frames and located between the table top and the frames; the frames are mountably connected with the base and with the fixing ring; and the table top covers the fixing ring. The coffee table of the present invention is composed of a storage frame with a table top.

A tray system including a column, a tray and a tray collar. The tray has an opening through which the column extends. The tray collar is constrained against the column, the tray being a part of or resting upon the tray collar.

Disclosed are various embodiments for a table base. In one embodiment, a table base has a bottom surface portion configured to contact a supporting surface. The table base has a top surface portion configured to support and retain a smooth removable surface. The table base has an elongated shaft attached to the top surface portion and the bottom surface portion. The elongated shaft is tapered inward from the bottom surface portion and tapered outward to the top surface portion.