Mechanical slider for headphones
A linear-travel mechanical switch for use in a headphone device comprises a user button attached to a plunger. The plunger extends into a body of the headphone device. A travel pathway extends in a first linear direction from the plunger and in a second, opposite linear direction from the plunger. At least one bias device is integrated into the linear-travel mechanical switch. The at least one bias device biasing the plunger to a middle position along the travel pathway. A plunger button is located such that depressing the user button engages the plunger button. A first button is located such that a movement of the user button along the travel pathway in the first linear direction engages the first button. A second button is located such that a movement of the user button long the travel pathway in the second, opposite linear direction engages the second button.
1 . A linear-travel mechanical switch for use in a headphone device comprising:
a user button attached to a plunger, wherein the plunger extends into a body of the headphone device;
a travel pathway extending a first linear direction from the plunger and in a second, opposite linear direction from the plunger;
at least one bias device integrated into the linear-travel mechanical switch, the at least one bias device biasing the plunger to a middle position along the travel pathway;
a plunger button located such that depressing the user button engages the plunger button;
a first button located such that a movement of the user button along the travel pathway in the first linear direction engages the first button; and
a second button located such that a movement of the user button long the travel pathway in the second, opposite linear direction engages the second button.
2 . The linear-travel mechanical switch of claim 1 , wherein the travel pathway extends at least 2 mm in the first linear direction and at least 2 mm in the second, opposite linear direction.
3 . The linear-travel mechanical switch of claim 1 , wherein the linear-travel mechanical switch is configured to travel linearly along the travel pathway while remaining in a single plane that is perpendicular to the direction of travel.
4 . The linear-travel mechanical switch of claim 1 , wherein at least one of the first button, the second button, or the plunger button comprises a hall-effect switch.
5 . The linear-travel mechanical switch of claim 1 , wherein the at least one bias device comprises a spring.
6 . The linear-travel mechanical switch of claim 1 , wherein the first button and the second button are configured to control volume of audio output from the headphone device.
7 . The linear-travel mechanical switch of claim 1 , further comprising a silicon dome button coupled to the user button, wherein the silicon dome button provides user feedback through the user button that comprises a 40%-60% snap ratio of the silicon dome button.
8 . The linear-travel mechanical switch of claim 1 , wherein the plunger button is configured to detect a depression of the user button when the user button is depressed at least 0.7 mm.
9 . The linear-travel mechanical switch of claim 1 , wherein the plunger button is configured to control playback of audio output from the headphone device.
10 . The linear-travel mechanical switch of claim 1 , wherein the first button and the second button are configured to control volume of the headphone device.
11 . A headphone device comprising:
a first earcup;
a second earcup;
a headband connected the first earcup and the second earcup; and
a linear-travel mechanical switch integrated into a surface of the headphone device, wherein the linear-travel mechanical switch comprises:
a user button attached to a plunger, wherein the plunger extends into a body of the headphone device,
a travel pathway extending a first linear direction from the plunger and in a second, opposite linear direction from the plunger,
a plunger button located such that depressing the user button engages the plunger button, and
wherein the linear-travel mechanical switch is configured to travel linearly along the travel pathway while remaining in a single plane that is perpendicular to the direction of travel.
12 . The headphone device of claim 11 , wherein the travel pathway extends at least 2 mm in the first linear direction and at least 2 mm in the second, opposite linear direction.
13 . The headphone device of claim 11 , further comprising a silicon dome button coupled to the user button, wherein the silicon dome button provides user feedback through the user button that comprises a 40%-60% snap ratio of the silicon dome button.
14 . The headphone device of claim 11 , wherein the plunger button is configured to detect a depression of the user button when the user button is depressed at least 0.7 mm.
15 . The headphone device of claim 11 , wherein the plunger button is configured to control playback of audio output from the headphone device.
16 . The headphone device of claim 11 , wherein the linear-travel mechanical switch is configured to control volume of the headphone device.
17 . The headphone device of claim 11 , wherein the linear-travel mechanical switch is integrated into a surface of the headband.
18 . The headphone device of claim 11 , wherein the linear-travel mechanical switch is integrated into a surface of the first earcup.
19 . The headphone device of claim 18 , wherein the linear-travel mechanical switch is located on an outer face of the first earcup.
20 . The headphone device of claim 18 , wherein the linear-travel mechanical switch is located on a back side of the first earcup.