Computer keyboard

Abstract

The invention discloses a computer keyboard, which comprises films, wherein each film is provided with elastic elements, a film key layer is arranged above the elastic elements, and the elastic sheets of the elastic elements correspond to the keys of the key layer one by one. The computer keyboard is characterized in that a flexible touch layer is arranged between the film key layer and the elastic elements, keys are inlaid in the film key layer, each key comprises a key cap and a key cap base for supporting the key cap, and a buffer device is arranged between the key cap and the key base. By use of the keyboard, the noise of mechanical keys can be eliminated, the keys can be reset in time, and meanwhile, a touch function can be realized in a mechanical key area.

Description

technical field

[0001] The invention relates to a computer ultra-thin keyboard, in particular to a computer keyboard. Users can not only tap the keyboard keys to realize the functions of ordinary keyboards, but also realize mouse and handwriting output text by touching and sliding on the flat key surface. and other functions. Background technique

[0002] Existing computer keyboards are mainly divided into ultra-thin keyboards with integrated keys and ordinary keyboards. The ultra-thin keyboards are different from ordinary keyboards in that each key is independent in structure. On the upper layer, the closure of the switch is formed by the elastic piece on the film layer, and the ultra-thin keyboard is widely used because of its lightness. The current touch-sensing technology is very common and mature, and many mobile phones, notebooks and other devices have been configured, but the touch-sensing area and the mechanical key area of ​​the keyboard cannot exist in the same ar...

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