A panoramic device includes a base member and a clamp member rotatably interconnected within a single plane of rotation with the base that includes a first rotatable knob to selectively inhibit the rotation of the clamp member with respect to the base. The upper surface includes a central region that is at a different elevation than another portion of the upper surface. The clamp includes a pair of opposed surfaces suitable to detachably secure a camera thereto. The one of the opposed surfaces is maintained in a fixed relationship with respect to the clamp member. The other one of the opposed surfaces is in a movable relationship with respect to the clamp member using a second rotatable knob. The first knob and the second knob are rotatably connected with respect to one another.

An apparatus for hanging and manipulating items that are suspended from a ceiling or wall. The apparatus includes hanging structures to suspend items from a wall or ceiling, a remotely controlled motorized take up reel system to raise and lower the items by way of suspension lines so the items can either be positioned, replaced, repaired or displayed, and a leveling system. The system can be safely operated without a person having to move a ladder in place and go up the ladder to work with the suspension item.

A display device includes a display, a rear frame disposed on a rear side of the display and comprising a rear frame-side engagement portion that protrudes toward the display in a front direction, and an optical sheet comprising an optical sheet-side engagement portion comprising a slit or a notch that engages with the rear frame-side engagement portion. The optical sheet-side engagement portion is snapped onto the rear frame-side engagement portion such that the optical sheet is suspended by the rear frame, and at least one of the rear frame-side engagement portion or the optical sheet-side engagement portion comprises a disengagement prevention portion that prevents the optical sheet-side engagement portion from disengaging in the front direction of the rear frame-side engagement portion.

A display device includes a display, a rear frame disposed on a rear side of the display and comprising a rear frame-side engagement portion that protrudes toward the display in a front direction, and an optical sheet comprising an optical sheet-side engagement portion comprising a slit or a notch that engages with the rear frame-side engagement portion. The optical sheet-side engagement portion is snapped onto the rear frame-side engagement portion such that the optical sheet is suspended by the rear frame, and at least one of the rear frame-side engagement portion or the optical sheet-side engagement portion comprises a disengagement prevention portion that prevents the optical sheet-side engagement portion from disengaging in the front direction of the rear frame-side engagement portion.

A gimbal includes a first support frame, a second support frame, a third support frame, and a center of gravity adjusting unit. The first support frame includes two first pillars and a guiding post connected between the two first pillars and approximately perpendicular to the two first pillars. The guiding post is configured to carry an imaging device. The second support frame includes two second pillars hinged with the two first pillars, respectively. The third support frame includes a third pillar and a connecting plate. One end of the third pillar is connected to the two second pillars. The connecting plate is connected to another end of the third pillar. The center of gravity adjusting unit is provided in one of the two first pillars, the guiding post, or the connecting plate, and configured to adjust a center of gravity of the gimbal.

A gimbal includes a first support frame, a second support frame, a third support frame, and a center of gravity adjusting unit. The first support frame includes two first pillars and a guiding post connected between the two first pillars and approximately perpendicular to the two first pillars. The guiding post is configured to carry an imaging device. The second support frame includes two second pillars hinged with the two first pillars, respectively. The third support frame includes a third pillar and a connecting plate. One end of the third pillar is connected to the two second pillars. The connecting plate is connected to another end of the third pillar. The center of gravity adjusting unit is provided in one of the two first pillars, the guiding post, or the connecting plate, and configured to adjust a center of gravity of the gimbal.

In embodiments, a roll axis assembly may include a camera mounting plate to mount with a camera such that an optical axis of the camera is approximately parallel with the camera mounting plate and coincident with a first axis of the apparatus. The roll axis assembly may further include a roll motor coupled with the camera mounting plate, the roll motor to rotate the camera mounting plate around the first axis. The apparatus may further include a pan/tilt axis assembly coupled with the roll axis assembly, the pan/tilt axis assembly to rotate the camera mounting plate around a second axis of the apparatus that is perpendicular to the first axis of the apparatus and also perpendicular to the camera mounting plate. Other embodiments may be described and/or claimed.

A display device is provided. The display device of the present disclosure may include: a head including a display panel; an arm to which the head is pivotally coupled; a pole to which the arm is coupled; and a base to which the pole is coupled, wherein the base includes: a lower body forming a bottom; an upper body which is coupled to the lower body and to which the pole is fixed; a weight disposed between the lower body and the upper body; and a wheel disposed outside of the lower body, passing through the lower body and coupled to the weight.

A clamper includes a base, a movable element, a sliding element, a connecting bar, a clamping element and a first elastic element. The movable element is movable in a first direction relative to the base. The sliding element is movable in a second direction relative to the base. The connecting bar connects the movable element and the sliding element. The clamping element sets on the sliding element. The first elastic element includes a terminal setting on the sliding element.

An adjustable mounting bracket is configured to be adjusted between multiple positions to accommodate electronic devices having different lengths. The mounting bracket includes a main plate that is adjustable relative to a slide plate. Each of the main plate and the slide plate has an attachment point for attachment to an electronic device. More specifically, the main plate may include one or more ridges having a slot formed therein with multiple spaced detents. A screw may be releasably inserted into a desired detent in order to secure the main plate to the slide in a desired configuration. A twist clip may be provided for releasably securing the adjustable bracket to a T-bar.