A mounting assembly includes a base; a post extending from the base, the post defining a vertical axis; a beam mounted on the post and being pivotable about the vertical axis, the beam comprising a first portion extending in a first horizontal direction and terminating in a first end, and a second portion extending in a second horizontal direction opposite of the first direction and terminating in a second end; an equipment mounting bracket at the first end; a latch along the beam and having an engaged position and release position, wherein in the engaged position the latch prevents the beam from pivoting; and a latch release along the second portion of the beam. A method of accessing equipment mounted on the mounting assembly includes actuating the latch release such that the latch moves from the engaged position to the release position; and rotating the beam about the vertical axis.

A display stand, for example an artist's easel, consists of an adjustable frame assembly defining a display area for supporting an object. The display area is adjustable to vary its height and width so that it can adjust to the dimensions of an object. The stand includes a set of opposing vertical stand supports adjustably and lockably coupled to opposing sides of the frame assembly so as to vary and lock the height of the frame assembly above a bearing surface. The supports are braceable between the bearing surface and an opposing surface to orient the frame assembly in a user-selected height above the bearing surface. The arrangement allows the display area to be scaled in a rectilinear profile through the range of adjustments.

A display apparatus includes an at least partially deformable display, an at least partially deformable apron, the apron is coupled to the display and moves in a vertical direction to change an externally exposed area thereof, a housing for accommodating at least a portion of each of the display and the apron, a base coupled to the housing, a guide having a first end mounted on the apron and a second end mounted on the base, the guide moves the display and the apron in the vertical direction to change an externally exposed area of each of the display and the apron, and a moving supporter having a first end mounted on the apron to move in the vertical direction and a second end mounted on the base to move in a lateral direction with respect to the base.

An accessory mounting apparatus and system are provided. The system includes a structural framing, an accessory mounting apparatus, and an accessory. The accessory mounting apparatus includes a first component, a second component, and a connector arm. The first component includes a first base, a first rail connector that extends from the first base, and one or more first connectors. The second component includes a second base and a second rail connector that extends from the second base. The connector arm includes a second connector and a mounting arm, and the second connector is coupled to the one or more first connectors. Further, the first rail connector and the second rail connector are configured to engage a first rail slot and a second rail slot of the structural framing, accordingly. Additionally, the accessory is coupled to the mounting arm.

A load-stabilizing apparatus includes a load-connecting member configured to carry a load, a connecting assembly connected to the load-connecting member, and a stabilizing motor drivingly connected to the connecting assembly and configured to drive the connecting assembly to move, such that the connecting assembly drives the load-connecting member to move translationally.

A rotation bracket includes an L-shaped connecting rod, a rotation mechanism, and a stand base. The L-shaped connecting rod includes a vertical rod and a horizontal rod. The vertical rod is configured to connect to a communications device. The horizontal rod is fastened to the rotation mechanism, and the horizontal rod is a rotatable rod. The rotation mechanism is fastened to a top of the stand base, and the rotation mechanism is configured to drive the L-shaped connecting rod to rotate in a horizontal plane. The stand base is configured to fixedly connect to an inner surface of a wall or to a ground.

“A multifunctional apparatus to lift and support a computing device includes a base assembly, an oblique arm assembly, a power arm assembly, a head assembly, and a board assembly. The base assembly is adaptable to secure with a platform. The oblique arm assembly is pivotally connected with the base assembly. The power arm assembly is pivotally connected with the oblique arm assembly. The head assembly having a proximal end, and a distal end, wherein the proximal end is pivotally connected with the power arm assembly. The board assembly is rotatably connected with the distal end of the head assembly. The board assembly is adaptable to securely support the computing device.”

Knuckle joint assembly for a medical device support system. The knuckle joint assembly includes a cartridge assembly that includes a cartridge housing and a rotary bearing. The cartridge housing includes a bore having a central axis and a bearing mount in the bore. The rotary bearing is press fitted in the bearing mount and configured to receive axially therethrough a spindle to rotatably support the spindle about the central axis. The knuckle joint assembly includes a retaining clip and a retaining pin. The retaining clip is selectively movable to disengage and engage a groove in a spindle to respectively support or release the spindle along a central axis. The retaining pin is movable between a first position to allow movement of the retaining clip between positions but prevent removal of the retaining clip, and a second position to block movement of the retaining clip from the engaged position.

A fastener system shifting shear stresses away from a collet body and provides clamping action to targeted structures. The fastener system includes feet in the collet body that mate with openings in a sleeve at least partially surrounding the collet body. The sleeve or the collet body includes interior threads that engage with a stud that is configured to extend through the collet body and bend the feet such that they project outward from the sleeve openings in an engaged configuration.

A display stand holder with slide rail structure includes a stand body, a pivot member, a display assembly module, and one or more constant-force springs. The stand body has a top end. The pivot member has a first end and a second end. The first end is provided with a pivot portion. The pivot portion is pivotally connected to the top end of the stand body, and the second end is away from the top end with respect to the first end. The display assembly module is disposed at the second end of the pivot member. The display module includes a slide rail assembly. The slide rail assembly includes a guide member and a slide member, and the slide member is slidably assembled on the guide member. The constant-force spring is connected between the guide member and the slide member.