An electrical unit outlet device is disclosed for controlling power isolation, based on a pre-determined time, for a device charger, while remaining plugged into a power outlet. A power isolating circuit cuts any power to the charging device off when charge is complete. Multiple embodiments are disclosed including a ground fault interrupted electrical unit outlet that may be controlled by a timer to shut down after batteries have been charged is disclosed and claimed herein. All circuits will subject to ground fault interruption protection and may be subject to surge protection as well. In another embodiment, a lamp with timed charging outlets that shut down when batteries are being charged is disclosed and claimed herein.

A time switch of controllable time adjustment, the time switch comprising a switch housing (10), a control circuit board (9) arranged inside the switch housing (10), an input terminal (6) and an output terminal (7) arranged on the bottom surface of the switch housing (10), a connecting piece (5) for connecting the input terminal (6) and the output terminal (7), a warped plate (2) connecting to the switch housing (10) by means of a rotating shaft, a first spring (4) provided between the warped plate (2) and the connecting piece (5). The warped plate (2) swaying about the rotating shaft drives the connecting piece (5) to sway. The swaying of the connecting piece (5) causes the input, terminal (6) and the output terminal (7) to complete closing and opening. The control circuit board (9) is electrically connected to the output terminal (7). The time switch has a simple structure and a convenient installation, so it can be installed in various electric appliances needing to realize a timing function. The time switch has a simple structure and a convenient installation, so it can be installed in various electric appliances needing to realize a timing function.

A clock comprises an alarm clock housing having a front face, a clock display occupying at least a portion of the front face, a control on the housing for activating a shade positioning function, and a processor within the housing. The processor is responsive to the control for generating at least one shade positioning command to be transmitted to at least one motorized window shade, so as to cause the motorized window shade to move to one or more position at one or more corresponding predetermined interval relative to an alarm time.

A time switch of controllable time adjustment, the time switch comprising a switch housing (10), a control circuit board (9) arranged inside the switch housing (10), an input terminal (6) and an output terminal (7) arranged on the bottom surface of the switch housing (10), a connecting piece (5) for connecting the input terminal (6) and the output terminal (7), a warped plate (2) connecting to the switch housing (10) by means of a rotating shaft, a first spring (4) provided between the warped plate (2) and the connecting piece (5). The warped plate (2) swaying about the rotating shaft drives the connecting piece (5) to sway. The swaying of the connecting piece (5) causes the input terminal (6) and the output terminal (7) to complete closing and opening. The control circuit board (9) is electrically connected to the output terminal (7). The time switch has a simple structure and a convenient installation, so it can be installed in various electric appliances needing to realize a timing function. The time switch has a simple structure and a convenient installation, so it can be installed in various electric appliances needing to realize a timing function.