Keyboard with light-emitting module and sound-producing module

Abstract

The invention belongs to the field of computer fittings and particularly relates to a keyboard with a light-emitting module and a sound-producing module. The keyboard with the light-emitting module and the sound-producing module comprises a keycap board and a supporting board, wherein the keycap board comprises a plurality of keycaps; the keycaps can slide up and down on the keycap board; the supporting board is used for supporting the keycap board; the keycap board is arranged on the upper surface of the supporting board; through holes are formed in the supporting plates at the positions corresponding to the keycaps; light-emitting sources are arranged inside the through holes; and an elastic supporting device is arranged between the keycap and the supporting plate. The keyboard is characterized in that a conductive layer which is connected with a central controller is arranged on the supporting board at the position corresponding to the keycap; a metal layer is arranged on the lower surface of the keycap; a contact switch is formed between the keycap and the supporting plate; the light-emitting source is connected with an LED (Light-emitting Diode) controller; the LED controller is connected with the central controller; and a loudspeaker is also connected on the central controller. The keyboard disclosed by the invention achieves the purpose of LED illumination of the keyboard, can be automatically opened, and can produce sounds.

Description

technical field [0001] The invention belongs to the field of computer accessories, in particular to a keyboard with a light emitting module and a sounding module. Background technique [0002] As computers gradually penetrate into various fields of people's daily work and life, especially the rapid development and wide application of network technology in recent years, it has further promoted the promotion and popularization of computers in social life. People spend more time in daily use of computers, especially when using keyboards more frequently in communication and communication, and when using existing computer keyboards at night, because the existing keyboards do not have lighting devices, when the lights are not turned on, Wrong letters are often typed, which has a certain impact on the user experience. At the same time, the existing keyboards are not suitable for blind people. Contents of the invention [0003] Aiming at the deficiency of the prior art, the prese...

AI Technical Summary

Problems solved by technology

People spend more time in daily use of computers, especially when using keyboards more frequently in communication and communication, and when using existing computer keyboards at night, because the existing keyboards do not have lighting devices, when the lights are not turned on, Wrong letters are often typed, which has a certain impact on the user experience. At the same time, the existing keyboards are not suitable for blind people.

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