Voyetra Turtle Beach, Inc.

Kristian Zirr

Wei Chuan Wang

In some implementations, a key structure may include a lower shell fixedly connected to a keyboard base. In addition, the device may include an upper shell assembled above the lower shell, where the upper shell is made of transparent plastic material, the upper shell is provided with having a through opening. The device may include a plurality of light guide columns extending downwardly from two sides of the bottom of the upper shell, where the plurality of light guide columns and the plurality of light-emitting sources are arranged opposite to each other. Moreover, the device may include a pressing shaft movably disposed between the lower shell and the upper shell, where a top end of the pressing shaft penetrates through the opening. Also, the device may include a spring disposed and elastically supported between the lower shell and the pressing shaft.

Key structure with light-guiding function

The shell is provided with an axial opening at the top and a guide track structure inside. The movable terminal is provided inside the shell and forms an arm spring. The actuating lever is threaded through the axial opening, with a flat slope on one side and a positioning slope on the other. The actuating lever is provided with a guiding structure, and the positioning slope is provided with a positioning structure. Moving upwards along the circumference, the actuating lever has a position 1 and a position 2. When the actuating lever is at position 1 or position 2, the guiding structure joins the guide track structure. When the actuating lever is at position 1, the arm spring comes into contact with the flat slope and slips. When the actuating lever is at position 2, the arm spring comes into contact with the positioning slope and slips.

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Hamburg, Germany

Kristian Zirr