A display supporting device is provided and includes: a protruding neck; a quick-release unit having a quick-release base and a fixing member, where the quick-release base is detachably disposed on the protruding neck by the fixing member; a carrying unit having a bearing base, where the bearing base is connected to the quick-release base, and is able to rotate between a first position and a second position relative to the quick-release base with a main axis; and a first torsion spring unit constantly providing a first elastic force and disposed along a first axis that is substantially parallel to the main axis. The display supporting device can effectively reduce the overall thickness of the carrying unit and meet the torsion requirement of a large-sized display by deviating an arrangement position of the first torsion spring unit from the main axis.

The present invention relates to the field of folding frames, and in particular, to a rivet riveting folding frame. While the rivet riveting folding frame realizes the bending for adjustment of angle, the movable connections are all realized by riveting of rivets, and all the riveting positions of rivets have arc transitions, so that the phenomenon that scratching by screws and nuts is prone to occur in the prior art is avoided, and young users can use them at ease. In addition, the rivet riveting adopted in the present invention can greatly reduce the processing difficulty and improve the assembly efficiency.

A joint device includes a base seat having a mounting hole with a tapered portion, and a rotating seat rotatably connected to the base seat. The tapered portion has large and small diameter ends. A shaft assembly includes a rotating shaft fixed to the rotating seat and inserted into the mounting hole, a one-way bearing sleeved on and frictionally engaged with the rotating shaft, and a tightening member press-fitted between an inner surface of the base seat and the one-way bearing. The tightening member has a C-shaped body with a gap that gradually reduces as the tightening member gradually moves from the large to the small diameter ends of the tapered portion.

A monitor arm with decorative lighting (or luminous display arm) includes a light-emitting element and a wire that is connected to the light-emitting element. The light-emitting element and the wire are routed through an inside cavity of the arm. A conductive slip ring is disposed inside a connecting joint of the arm to facilitate electrical connection of the wire. The monitor arm with decorative lighting includes wiring arranged inside a cavity of the arm so as to not be visible from the exterior providing additional safety and organization for wires and a clean outward appearance.

A lightweight camera crane has an outer arm pivotally attached to a base. A moving counterweight carriage is supported on carriage rollers on top of the outer arm. An inner arm is supported on arm rollers within the outer arm. An electric extension motor drives telescoping extension and retraction movement of the inner arm via chains, belts or cables connected to the counterweight carriage and the inner arm. An electrical power unit is supported at a back end of the outer arm. The electrical power unit includes a rechargeable battery for powering the electric extension motor.

A mounting system capable of mounting objects to support structures. The mounting system includes a wall mount including a display bracket configured to hold the object, a fixed support bracket coupleable to a vertical support structure, and a linkage assembly. The linkage assembly has a low-profile stowed configuration in which the object is held in a raised position close to the support structure. Tilt adjustment mechanisms are used to adjust the tilt of the display bracket.

A gimbal for carrying a load includes a first frame configured to be coupled with the load, and a second frame rotatably coupled with the first frame. At least one of the first frame or the second frame includes a connecting segment and a movable segment movably coupled with the connecting segment. The movable segment is movable relative to the connecting segment to cause the at least one of the first frame or the second frame to extend or retract. The at least one of the first frame or the second frame includes a locking part disposed on one of the connecting segment and the movable segment. The locking part is configured to abut against the connecting segment or disengage from the connecting segment for placing the movable segment in a locked state or a movable state.

An adjustable support arm utilizing an elastomeric member having a dynamic attachment point to support the weight of an attached object. The adjustable support arm can include a lower bracket that is connected to an upper bracket by an upper arm and a lower arm. The elastomeric member counterbalances the weight of an attached object. The first end of the elastomeric member can be attached to a linkage, which can include a first, second, and third link and the second end of the elastomeric member can be attached to one of the arms. The links can be coupled to each other between the upper and lower arms such that the linkage is dynamically moveable upon movement of the support arm.

A mechanical hard stop for a sensor system includes a base for fixation to a gimbal or static structure, a movable stop member for engagement with a fixed stop member, and an actuator. The movable stop member has a disengaged position, proximate the base, and an engaged position, spaced apart from the base. The actuator is operably connected to the movable stop member to displace the movable stop member between the disengaged position and the engaged position according to a sensor selection received by the sensor system. Sensor systems and imaging methods are also described.

A gimbal includes a follow-configuration button, a memory storing gimbal control instructions, and a processor configured to call the gimbal control instructions to detect whether the follow-configuration button is triggered and adjust a follow parameter of the gimbal for following a target object in response to the follow-configuration button being triggered.