Button with flexible cantilever
First Claim
Patent Images
1. An apparatus for activating a switch comprising:
- a button having an exterior side;
a first flexible cantilever coupled to the button for biasing the button away from the switch, the first flexible cantilever including a first surface and having a length;
an actuating portion coupled to the button, the actuating portion located on the button so as to activate the switch when the button is pressed on the exterior side; and
a button housing including;
a base having a first side, an opposing second side, and an aperture extending between the first side and the second side; and
a first retention clip coupled to the second side of the base, the first retention clip partially contacting the first surface of the first flexible cantilever to simultaneously limit motion of the button toward the switch when the button is pressed on the exterior side and allow the first flexible cantilever to move with respect to the first retention clip in a direction substantially parallel to the length of the first flexible cantilever.
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Abstract
A button with at least one flexible cantilever and an actuating portion coupled to the button can either be integrally formed from a single piece of material or assembled into a single device so that the button can be easily and quickly installed into a button housing. Additionally, because of the simplified one-piece design of the button, the button housing is further simplified.
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Citations
15 Claims
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1. An apparatus for activating a switch comprising:
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a button having an exterior side; a first flexible cantilever coupled to the button for biasing the button away from the switch, the first flexible cantilever including a first surface and having a length; an actuating portion coupled to the button, the actuating portion located on the button so as to activate the switch when the button is pressed on the exterior side; and a button housing including; a base having a first side, an opposing second side, and an aperture extending between the first side and the second side; and a first retention clip coupled to the second side of the base, the first retention clip partially contacting the first surface of the first flexible cantilever to simultaneously limit motion of the button toward the switch when the button is pressed on the exterior side and allow the first flexible cantilever to move with respect to the first retention clip in a direction substantially parallel to the length of the first flexible cantilever. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A computer system comprising:
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a processor; a memory coupled to the processor; a switch coupled to the processor; a chassis supporting the processor, the memory, and the switch; and a button assembly coupled to the chassis, the button assembly including; a button having an exterior side; a first and a second flexible cantilever coupled to the button for biasing the button away from the switch, the first and the second flexible cantilevers each including a first surface and each having a length; an actuating portion coupled to the button, the actuating portion located on the button so as to activate the switch when the button is pressed on the exterior side; and a button housing including; a base having a first side, an opposing second side, and an aperture extending between the first side and the second side; a first retention clip coupled to the second side of the base, the first retention clip partially contacting the first surface of the first flexible cantilever to simultaneously limit motion of the button toward the switch when the button is pressed on the exterior side and allow the first flexible cantilever to move with respect to the first retention clip in a direction substantially parallel to the length of the first flexible cantilever; and a second retention clip coupled to the second side of the base, the second retention clip partially contacting the first surface of the second flexible cantilever to simultaneously limit motion of the button toward the switch when the button is pressed on the exterior side and allow the second flexible cantilever to move with respect to the second retention clip in a direction substantially parallel to the length of the second flexible cantilever. - View Dependent Claims (10, 11, 12, 13)
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14. A method of installing a button into a button housing comprising:
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providing a button including an exterior side, a first flexible cantilever and an actuating portion; providing a button housing including; a base having a first side, an opposing second side, and an aperture extending between the first side and the second side; and a first retention clip coupled to the second side of the base; inserting a portion of the button into the aperture of the base such that the first flexible cantilever is engageable by the first retention clip; and rotating the button until the first flexible cantilever is engaged by the first retention clip. - View Dependent Claims (15)
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Specification