摘要:
FIG. 1 is a top view of a first embodiment of a battery charger for mobile device. FIG. 2 is a back view of the battery charger for mobile device of FIG. 1 with the power plug folded. FIG. 3 is a back perspective view of the battery charger for mobile device of FIG. 1 with the power plug extending outward. FIG. 4 is a top perspective view of a second embodiment of the battery charger for mobile device with an alternative power plug on the back side. FIG. 5 is a top view thereof. FIG. 6 is an a perspective view thereof. FIG. 7 is a bottom side view thereof. FIG. 8 is a side view thereof. FIG. 9 is a top view of a third embodiment of the battery charger for mobile device an alternative power plug folded. FIG. 10 is a back view thereof. FIG. 11 is a bottom side view thereof. FIG. 12 is a front perspective view thereof. FIG. 13 is a side view thereof. FIG. 14 is a perspective view of the battery charger for mobile device with the power plugs protruding and with a USB connector plugged in; and, FIG. 15 is a front view of the battery charger for mobile device with a USB connector plugged in. Boken lines on the battery charger depict elements of the battery charger for mobile device and form no part of the claimed design. The broken lines showing a USB connector in FIGS. 14 and 15 depict environmental subject matter and form no part of the claimed design.
摘要:
A cell phone charger comprises a main body having embedded therein a charging circuit configured to receive line AC voltage and to convert it to a DC voltage suitable for charging the mobile device. AC prongs fold into the body in a stowed position and a connection structure formed integrally with the main body grasps onto and holds the charger secured to the cell phone device. In a preferred embodiment, the AC prongs pivot independently and lie flat against an outside surface of the main body.
摘要:
FIG. 1 is a top view of a smart charger with built-in connector; FIG. 2 is a bottom prospective view thereof; FIG. 3 is a side view thereof; FIG. 4 is another side view thereof; FIG. 5 is a prospective view thereof, shown in an alternate position; FIG. 6 is a side view thereof, shown in an alternate position; and, FIG. 7 is another side view thereof, shown in an alternate position.
摘要:
A reminder device includes a frame-shaped base defining an opening and configured to be mounted over and around an operational button/handle located in a vehicle or in a home; a lid coupled to the frame-shaped base and configured to close over said frame-shaped base, covering said opening and blocking access to said operational button/handle; a circuit configured to product an audible message upon receiving a trigger signal, said circuit being located in at least one of said framed-shaped base and said lid; and a switch including a first component located on said frame-shaped base and a second component located on said lid and so configured that when said first component and second component are separated from each other by a predetermined distance, when the lid is opened, the switch causes the creation of said trigger signal and the production of said audible alarm.
摘要:
A reminder device includes a frame-shaped base defining an opening and configured to be mounted over and around an operational button/handle located in a vehicle or in a home; a lid coupled to the frame-shaped base and configured to close over said frame-shaped base, covering said opening and blocking access to said operational button/handle; a circuit configured to product an audible message upon receiving a trigger signal, said circuit being located in at least one of said framed-shaped base and said lid; and a switch including a first component located on said frame-shaped base and a second component located on said lid and so configured that when said first component and second component are separated from each other by a predetermined distance, when the lid is opened, the switch causes the creation of said trigger signal and the production of said audible alarm.
摘要:
A cell phone charger comprises a main body having embedded therein a charging circuit configured to receive line AC voltage and to convert it to a DC voltage suitable for charging the mobile device. AC prongs fold into the body in a stowed position and a connection structure formed integrally with the main body grasps onto and holds the charger secured to the cell phone device. In a preferred embodiment, the AC prongs pivot independently and lie flat against an outside surface of the main body. In a further embodiment, the AC prongs are concealed by a cover plate in their stowed position.
摘要:
A charger adaptor for a mobile device that has a connection socket, the charger adaptor includes: an insertion plug formed with a plurality of contact electrodes, the insertion plug having a shape complementary to an interior shape of the connection socket; a plug body extending away from the insertion plug and extending outside the connection socket, the plug body having exteriorly facing electrical contacts that are in respective electrical continuity with the contact electrodes; and the plug body comprising at least one of a magnetic material to produce a magnetic attractive force that is configured to hold to the plug body an accessory charging plug head to make electrical contact with the contact electrodes of the plug body, and a ferromagnetic material that is magnetically drawn to magnetic material in the plug head.