Self-positioning device for a keyboard
AssigneeBehavior Tech Computer Corporation
InventorKuan-Nan Chou
Life of this patent
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Abstract
A self-positioning device for a keyboard includes two protrusions adapted to be respectively formed on opposite sides of a corresponding leg, two stops each formed on a corresponding one of the protrusions, and two sectorial bosses adapted to be formed on a corresponding one of the recessed seats to correspond to the two protrusions. Each sectorial boss has a first edge and a second edge to selectively abut a corresponding one of the two stops. The selective abutting of the stops to the first and second edges enables support of the keyboard on a plan surface horizontally and inclinedly.
Claims8
A self-positioning device for a keyboard having a base with two recessed seats to respectively and pivotally receive therein a leg so as to support the keyboard on a plan surface horizontally or inclinedly, the self-positioning device comprising:
- two protrusions respectively formed on opposite sides of a corresponding leg;
- two stops each formed on a corresponding one of the protrusions;
- and
- two sectorial bosses respectively formed on a corresponding one of the recessed seats to correspond to the two protrusions, each sectorial boss having a first edge and a second edge to selectively abut a corresponding one of the two stops,
- whereby the selective abutting of the stops to the first and second edges enables support of the keyboard on a plan surface horizontally and inclinedly.
A self-positioning device for a keyboard having a base with two recessed seats to respectively and pivotally receive therein a leg so as to support the keyboard on a plan surface horizontally or inclinedly, the self-positioning device comprising:
- two protrusions respectively formed on opposite sides of a corresponding one of the two recessed seats;
- two stops each formed on a corresponding one of the protrusions;
- and
- two sectorial bosses formed on a corresponding one of the legs to correspond to the two protrusions, each sectorial boss having a first edge and a second edge to selectively abut a corresponding one of the two stops,
- whereby the selective abutting of the stops to the first and second edges enables support of the keyboard on a plan surface horizontally and inclinedly.
Dependencies are inferred from the claim text.