Universal battery charger
First Claim
1. A universal battery pack charger adapted for rechargeable battery packs of different type, comprising:
- a charger case;
a receiving cavity disposed on said charger case;
a battery pack mounting seat removably located within said receiving cavity;
a slidable abutment plate having a vertical abutment member disposed at one side thereof;
a locking means disposed under said abutment plate;
a slide passage disposed adjacent to said receiving cavity;
a restraint means disposed in said passage being in engagement with said locking means so as to selectively retain said abutment plate in place which is slidably moved in said slide passage;
an adjustment slide means movably associated with said battery pack mounting seat being vertically adjusted in its position;
a pair of sliding terminal seats horizontally slidably associated with said adjustment slide means being provided with a vertical and a horizontal probe pin thereon;
a recessed plug-in cavity disposed on said charger case;
1 Assignment
0 Petitions
Accused Products
Abstract
A universal charger adapted for rechargeable battery packs of various size is equipped with a battery pack mounting seat having a stop flange disposed at one side thereof which is inserted in a receiving cavity of the charger case. The neighboring side of the stop flange of the mounting seat is provided with a guide track onto which is disposed an adjustment slide member having a mono-track projection disposed thereon and being able to be vertically adjusted so that a pair of sliding terminal seats each equipped with a horizontal and a vertical probe pin can be horizontally adjusted to vary the positions thereof along with the vertical adjustment of the slide member in conformance to battery of different size and structure. An abutment plate having a vertical abutment member is slidably located in a slide passage and is provided with a one end free retaining piece having a locking projection disposed thereunder which is in selective engagement with one tooth of a consecutive tooth-like restraint unit for locking the abutment plate in place whereby located battery packs of any dimension can be held in place and is electrically charged accordingly.
61 Citations
12 Claims
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1. A universal battery pack charger adapted for rechargeable battery packs of different type, comprising:
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a charger case; a receiving cavity disposed on said charger case; a battery pack mounting seat removably located within said receiving cavity; a slidable abutment plate having a vertical abutment member disposed at one side thereof; a locking means disposed under said abutment plate; a slide passage disposed adjacent to said receiving cavity; a restraint means disposed in said passage being in engagement with said locking means so as to selectively retain said abutment plate in place which is slidably moved in said slide passage; an adjustment slide means movably associated with said battery pack mounting seat being vertically adjusted in its position; a pair of sliding terminal seats horizontally slidably associated with said adjustment slide means being provided with a vertical and a horizontal probe pin thereon; a recessed plug-in cavity disposed on said charger case; - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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Specification