A supporting stand is provided. The supporting stand includes an upright, a slidable clipping unit, a slider, an elastic element, and a bearing board. The upright includes a column body. The slidable clipping unit clamps the column body, and includes a structural sleeve element and a contact element. The contact element has a first contact body and a second contact body being rollable relative to the column body. The elastic element is connected to the column body and the structural sleeve element. The slider is configured to the structural sleeve element. The bearing board is disposed on the slider and bears the display. When an external force is applied, the structural sleeve element makes the slider move between a highest position and a lowest position, and when the external force is removed, the slider stops at any position between the highest position and the lowest position.

A display device is provided. The display device includes a device housing, a knob, a restriction unit and a screen panel. The knob is rotatably connected to the device housing, wherein the knob comprises a latch and a plurality of teeth, the knob is adapted to be rotated between a first knob location and a second knob location, and when the knob is in the first knob location, the latch protrudes from the device housing, and when the knob is in the second knob location, the latch is received in the device housing. The restriction unit is disposed in the device housing, wherein the restriction unit is adapted to be connected to one of the teeth to restrict the knob. The screen panel is detachably connected to the device housing. The display device can be easily detached from a display system.

An adapter includes a housing and a shaft receiving port defined in the housing. The shaft receiving port defines grooves extending at least partway along the shaft receiving port. The grooves include a set of first grooves and a set of second grooves, where at least one of the first grooves is different from at least one of the second grooves. Another adapter for coupling a device to a track includes a housing defining a threaded port and a shaft receiving port; a track retention arrangement including a foot and a threaded post extending from the foot, where the threaded post is rotatably engaged with the threaded port of the housing to raise or lower the foot relative to the housing; and a locking mechanism including an actuator and a plunger coupled to the actuator and configured to extend from the housing into the track channel of the track.

An adjustable mounting apparatus for electronic devices is configured to be adaptable to various support structures, and to facilitate a customized mount orientation for the electronic devices through several degrees of pivot freedom. The mounting apparatus is particularly adaptable to outdoor or industrial environments in which standard support structure modalities may not be available.

Disclosed is a display stand including a first rotational coupling unit, and the first rotational coupling unit includes a coupling member installed in a central part of a first link and configured to pass through the first link and a second link so as to allow the first link and the second link to be rotatable in leftward and rightward directions, metal bushes installed on an outer surface of the coupling member so as to surround the coupling member and inserted into the first link so as to press the first link, and first toothed lock washers installed on the outer surface of the coupling member so as to surround the coupling member, disposed on outer surfaces of the metal bushes, and configured to have connection members provided towards an inner surface of the first link so as to be pressed against an inner surface of the second link.

A display mounting device includes a supporting pillar and a supporting pillar fixture. A display is mounted on the supporting pillar. The supporting pillar fixture is installed on a floor surface and coupled with the supporting pillar. In an extending direction of the supporting pillar, the display is detachably attached to a first end of the supporting pillar, and the supporting pillar fixture is coupled with a second end of the supporting pillar opposite to the first end in a rotatable manner. The supporting pillar fixture includes a rotation support that supports the supporting pillar in a rotatable manner. The rotation support allows for rotation of the supporting pillar within a range of angles between a first state where the extending direction of the supporting pillar is parallel to the floor surface and a second state where the extending direction of the supporting pillar is perpendicular to the floor surface.

According to one embodiment, an X-ray tube packing device packs an X-ray tube. The X-ray tube packing device includes an installation stand, an X-ray tube mounting portion to which the X-ray tube is mounted, and a rotation mechanism provided on the installation stand and that rotatably supports the X-ray tube mounting portion. The rotation mechanism changes the X-ray tube from a posture at the time of packing to a posture at the time of installation, which is different from the posture at the time of packing and is the posture at the time of placing the X-ray tube on the installation stand after unpacking.

A laptop stand comprising a stand body is provided, wherein the stand body comprises a left frame body (100) and a right frame body (200), and a spacing adjustment mechanism (300) is arranged between the left frame body (100) and the right frame body (200) to adjust a width of the stand body. Not only can the laptop stand be applied to laptops of different sizes, but also when not in use, the width of the laptop stand can be reduced by the spacing adjustment mechanism, which is convenient for storage and carrying.

Support systems and stands for electronic devices include tilt hinges, lift arms, and their component parts. Some tilt hinges include assemblies for guiding and retaining bars or protrusions into preferred positioning within receiver openings to unify the parts, particularly as they move, and to reduce wobble or slop in the joints. Lift arms provide simplified and low-cost guidance and counterbalance mechanisms for controlling movement of the electronic device relative to the base of a stand. In some cases, the lift arms have sheaths to help protect or cover mechanisms while allowing additional space for the mechanisms within the lift arm. Other interconnection systems hide and protect a connector interface between the stand and the electronic device within a housing until unlocked and the connector is moved into an exposed position. These systems improve efficiency, comfort, ergonomics, accessibility, and user satisfaction of the electronic devices and their supports.

Support systems and stands for electronic devices include tilt hinges, lift arms, and their component parts. Some tilt hinges include assemblies for guiding and retaining bars or protrusions into preferred positioning within receiver openings to unify the parts, particularly as they move, and to reduce wobble or slop in the joints. Lift arms provide simplified and low-cost guidance and counterbalance mechanisms for controlling movement of the electronic device relative to the base of a stand. In some cases, the lift arms have sheaths to help protect or cover mechanisms while allowing additional space for the mechanisms within the lift arm. Other interconnection systems hide and protect a connector interface between the stand and the electronic device within a housing until unlocked and the connector is moved into an exposed position. These systems improve efficiency, comfort, ergonomics, accessibility, and user satisfaction of the electronic devices and their supports.