In one or more arrangements, a stackable pad system is provided. The system has a plurality of blocks with each block having a flat upper surface with an upward extending lip positioned at opposing ends of the flat upper surface. Each block has a flat lower surface with a downward extending lip positioned at opposing ends of the flat lower surface. In some arrangements, the system includes a bottom locking plate and a top locking plate. When placed together, in a stacked arrangement, wherein a bottom most pair of blocks are stacked on top of the bottom locking plate with bottom lips fitting within the recesses of the bottom locking plate, additional pairs of blocks are stacked on the first pair of blocks and the top locking plate placed on the top most pair blocks, the blocks are all locked together and resist shifting and movement.

A multi-use golf training tool which may be used to film a golfer or to be used to read a putting green. When being used to film a golfer, a phone camera is attached to the upper end of the tool and the lower end of the tool is inserted into the ground in a vertical manner. When used to read a putting green, the lower end of the tool is positioned on the ground at an angular manner to provide a ramp which is configured to have a golf ball roll downwardly therefrom onto the putting green.

A display apparatus including a display and a supporter. The supporter being mounted on the display and configured to support the display and rotate the display module between a first position and a second position. The supporter including a drive motor, a first gear, and a detection sensor. The drive motor configured to supply a driving force to rotate the display. The first gear configured to rotate together with the display by receiving the driving force from the drive motor. The detection sensor configured to detect a rotation amount of a second gear configured to rotate in with the first gear.

A display apparatus including a display and a supporter. The supporter being mounted on the display and configured to support the display and rotate the display module between a first position and a second position. The supporter including a drive motor, a first gear, and a detection sensor. The drive motor configured to supply a driving force to rotate the display. The first gear configured to rotate together with the display by receiving the driving force from the drive motor. The detection sensor configured to detect a rotation amount of a second gear configured to rotate in with the first gear.

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.

A folding base is provided for supporting and optionally charging an object positioned thereon. The folding base transitions from a folded configuration, where a flap hinged to a main body is folded flat against the main body, so that an object support surface of the main body is in a substantially horizontal orientation, to a deployed configuration, where the flap remains horizontal and supports the main body in a tilted orientation. The object can be supported in both configurations due to the retractable object support that is retractable when in the folded configuration so that the object can lay flat on the object support surface without interference from the retractable object support and automatically extendable in the deployed configuration so that the object can lean on the object support surface with object resting on the retractable object support.

A folding base is provided for supporting and optionally charging an object positioned thereon. The folding base transitions from a folded configuration, where a flap hinged to a main body is folded flat against the main body, so that an object support surface of the main body is in a substantially horizontal orientation, to a deployed configuration, where the flap remains horizontal and supports the main body in a tilted orientation. The object can be supported in both configurations due to the retractable object support that is retractable when in the folded configuration so that the object can lay flat on the object support surface without interference from the retractable object support and automatically extendable in the deployed configuration so that the object can lean on the object support surface with object resting on the retractable object support.

A stationary platform for supporting a supply transport device is provided. The stationary platform includes a frame having at least two longitudinal sides, a first end and a second opposing end, and a top surface and a bottom surface, and a plurality of legs extending from the bottom surface of the frame to support the supply transport device on the frame. The supply transport device is slidably received on the top surface of the frame. A wheel base assembly having a cleaning device for contacting a bottom surface of the supply transport device, to remove dirt and debris from or to disinfect the supply transport device, is also provided.

A stationary platform for supporting a supply transport device is provided. The stationary platform includes a frame having at least two longitudinal sides, a first end and a second opposing end, and a top surface and a bottom surface, and a plurality of legs extending from the bottom surface of the frame to support the supply transport device on the frame. The supply transport device is slidably received on the top surface of the frame. A wheel base assembly having a cleaning device for contacting a bottom surface of the supply transport device, to remove dirt and debris from or to disinfect the supply transport device, is also provided.

A case for a portable electronic device includes a cavity defined by a plurality of sidewalls and a rear wall and configured to support the portable electronic device therein, and a kickstand arrangement coupled to the rear wall, the kickstand arrangement comprising a first kickstand rotatable about a first rotational axis between a stowed position and a support position and a second kickstand rotatable about a second rotational axis transverse to the first rotational axis, wherein the second kickstand is configured to rotate into an auxiliary support position in which the second kickstand extends between the rear wall and the first kickstand.