Keyboard convenient to clean and capable of intelligently adjusting pressing force

Abstract

The invention belongs to the technical field of computer input equipment and discloses a keyboard convenient to clean and capable of intelligently adjusting pressing force. The keyboard comprises a shell; the bottom of the shell is fixedly connected with a keyboard wire; the right end of the bottom of the shell is elastically connected with a support through a return spring; the left end of the support is rotatably connected with a pulley; a screw rod is rotatably connected to the bottom of the shell; a clamping block is movably connected to the outer portion of the screw rod; a first spring is elastically connected to the end, away from the keyboard wire, of the clamping block; and a rotary disc is rotatably connected to the left end of the shell. According to the keyboard convenient to clean and capable of intelligently adjusting the pressing force, the key pressure is adjusted according to the requirements of a user, the user experience is enhanced, the extending length of the keyboard wire is adjusted according to the actual use environment, the length of the keyboard wire is conveniently adjusted, the keyboard wire is prevented from being excessively long and intertwined, andaccumulated dust in grooves in the bottom of the keyboard is conveniently cleaned; time waste caused by dismounting all the keys is avoided.

Description

technical field [0001] The invention relates to the technical field of computer input devices, in particular to a keyboard which is convenient for cleaning and intelligently adjusts pressing force. Background technique [0002] The development of a new generation of information technology has made the use of computers more high-end and intelligent. Due to the convenience brought by computer devices, people have begun to use computers in large quantities for work, study and entertainment. When using computers, the keyboard is an indispensable input device. At present, the keyboard does not have a pressure adjustment function. The pressure of the existing keyboard is determined by the operation pressure of the key when it leaves the factory. The user has no way to adjust the pressure of the key operation according to his own needs. After the key is used for a long time, the spring will weaken , so that the key pressure is significantly weakened, resulting in a bad feeling of p...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a mouse with adjustable key spring force, which has the advantages of adjustable key pressure, easy adjustment of keyboard wire length and easy cleaning of dust accumulation in the bottom groove of the keyboard. The attenuation due to the use of the keyboard, the length of the keyboard cable affects the use, and the problem that the bottom groove of the keyboard is not easy to clean due to dust accumulation

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