Mechanical waterproof keyboard

Abstract

The invention discloses a mechanical waterproof keyboard which comprises a shell, wherein the shell comprises an upper shell and a bottom shell; a light-emitting plate, a thin-film lower layer with a line, a thin-film barrier layer, a thin-film upper layer with a line and a soft rubber impact column sheet layer are sequentially arranged in the bottom shell from bottom to top; the soft rubber impact column sheet layer is provided with multiple groups of soft rubber impact column sheets; four arc-shaped bosses which are uniformly distributed in the circumference are arranged at the lower parts of each group of soft rubber impact column sheets; a cylindrical boss is arranged in the middle of each arc-shaped boss; a middle frame is arranged on the soft rubber impact column sheet layer and is provided with multiple keycap bases; the keycap bases are matched with the corresponding soft rubber impact column sheets and are connected with keycaps; an impact column is arranged in the middle of each keycap; and a pressure spring is arranged between each keycap base and the corresponding keycap. The mechanical waterproof keyboard is convenient to assemble, good in waterproof and dustproof performance, low in cost and good in hand feeling, and adapts to automation and miniaturization development of an existing electronic technology.

Description

technical background [0001] The invention relates to the technical field of electronic equipment, in particular to a mechanical waterproof keyboard. Background technique [0002] The progress in the field of science and technology has driven the development of society. Looking at modern technology, from children's toys to household appliances, from industrial structure to aerospace technology, keyboards have begun to replace traditional switches in various fields, and have gradually taken a dominant position and become an era. mainstream. At present, most keyboards on the market use silicone keypads and mechanical switch keys. Silicone keyboards feel heavy and have poor rebound ability, and the feel of the keys cannot be replaced at will. Mechanical switch keyboards are expensive, inconvenient to assemble, and cannot be waterproof and dustproof. Contents of the invention [0003] Aiming at the above defects, the present invention provides a mechanical waterproof keyboard ...

AI Technical Summary

Problems solved by technology

At present, most keyboards on the market use silicone keypads and mechanical axis keystrokes. Silicone keyboards feel heavy and have poor rebound ability, and the key feel cannot be replaced at will. Mechanical axis keyboards are expensive, inconvenient to assemble, and cannot be waterproof and dustproof.

Images