Button matrix and method of molding thereof
View Patent ↗A button matrix is disclosed. The button matrix includes a base portion. A button body extends from the base and is formed from a translucent material. A button top formed from an opaque material is connected to the button body.
1. A button matrix, comprising:
a base portion;
a button body extending from the base portion formed from a translucent material, wherein a bottom of the button body has a domed surface, wherein the domed surface includes a relief configured to provide a spring-like tension to return the button body upwards to an un-pressed state when the button body is pressed by a user; and
a button top formed from an opaque material connected to the button body, wherein the button top is configured to permit light to transmit through at least one side wall of the button body.
2. The button matrix of claim 1 , further comprising a plurality of button bodies extending from the base portion having a plurality of button tops connected thereto.
3. The button matrix of claim 1 , further comprising sixteen button bodies having sixteen respective button tops, the sixteen button bodies arranged in a four by four grid on the base portion.
4. The button matrix of claim 1 , wherein the domed surface of the button body includes a recess.
5. The button matrix of claim 4 , wherein the recess is centered in the domed surface.
6. The button matrix of claim 5 , wherein an LED is placed in the recess.
7. The button matrix of claim 1 , wherein the base portion includes a bottom surface having a plurality of locating pins depending therefrom.
8. The button matrix of claim 1 , wherein the base portion includes a peripheral lip extending upwards therefrom.
9. The button matrix of claim 1 , wherein the button top is co-molded to the button body.
10. A button matrix, comprising:
a base portion;
a button body extending from the base portion formed from a translucent material, wherein a bottom of the button body has a domed surface, wherein the domed surface comprises a recess and an LED is placed in the recess; and
a button top formed from an opaque material connected to the button body, wherein the button top is configured to permit light to transmit through at least one side wall of the button body.
11. The button matrix of claim 10 , further comprising a plurality of button bodies extending from the base portion having a plurality of button tops connected thereto.
12. The button matrix of claim 10 , further comprising sixteen button bodies having sixteen respective button tops, the sixteen button bodies arranged in a four by four grid on the base portion.
13. The button matrix of claim 10 , wherein the recess is centered in the domed surface.
14. The button matrix of claim 10 , wherein the domed surface includes a relief.
15. The button matrix of claim 14 , wherein the relief is configured to provide a spring-like tension to return the button body upwards to an un-pressed state when the button body is pressed by a user.
16. The button matrix of claim 10 , wherein the base portion includes a bottom surface having a plurality of locating pins depending therefrom.
17. The button matrix of claim 10 , wherein the base portion includes a peripheral lip extending upwards therefrom.
18. The button matrix of claim 10 , wherein the button top is co-molded to the button body.