Illuminating plug and battery charger using the same and mouse using the same
AssigneeHon Hai Precision Industry Co., Ltd.
InventorJEN-TSORNG CHANG
Life of this patent
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Abstract
An illuminating plug includes a cable, a terminal electrically connected to the cable, an illuminating unit formed on the cable, a light guiding layer covering around the cable and optically coupled to the illuminating unit, and a reflecting layer covering the illuminating unit and the light guiding layer. The light guiding layer includes a light emitting surface formed adjacent to the terminal such that light emitting from the illuminating unit reaches the light emitting surface through the light guiding layer and emits out to illuminate at least the terminal.
Claims20
An illuminating plug comprising:
- a cable;
- a terminal electrically connected to the cable;
- an illuminating unit formed on the cable;
- a light guiding layer covering around the cable and optically coupled to the illuminating unit, the light guiding layer comprising a light emitting surface formed adjacent to the terminal, wherein light emitting from the illuminating unit reaches the light emitting surface through the light guiding layer and emits out to illuminate at least the terminal;
- and
- a reflecting layer covering the illuminating unit and the light guiding layer.
A battery charger comprising a transformer box and an illuminating plug connected with the transformer box, the illuminating plug comprising:
- a cable;
- a terminal electrically connected to the cable;
- an illuminating unit formed on the cable;
- a light guiding layer covering around the cable and optically coupled to the illuminating unit, the light guiding layer comprising a light emitting surface formed adjacent to the terminal, wherein light emitting from the illuminating unit reaches the light emitting surface through the light guiding layer and emits out to illuminate at least the terminal;
- and
- a reflecting layer covering the illuminating unit and the light guiding layer.
A mouse device comprising a battery, a position detector and an illuminating plug connected to the position detector, the illuminating plug comprising:
- a cable;
- a terminal electrically connected to the cable;
- an illuminating unit formed on the cable and electrically connected to the battery for receiving an operation voltage;
- a light guiding layer covering around the cable and optically coupled to the illuminating unit, the light guiding layer comprising a light emitting surface formed adjacent to the terminal, wherein light emitting from the illuminating unit reaches the light emitting surface through the light guiding layer and emits out to illuminate at least the terminal;
- and
- a reflecting layer covering the illuminating unit and the light guiding layer.
Dependencies are inferred from the claim text.