A large number of investigations and tests have been carried out to develop a key structure technology that is wear-resistant and noise-reducing, which can improve the absorption of noise generated by the key structure during operation, and at the same time, it can also be easily disassembled and cleaned, giving users a different sense of experience.


Technological innovation


(1) By setting the sound-absorbing holes, the noise generated when the key is pressed will be absorbed by the sound-absorbing material, which has achieved the effect of reducing noise.


(2) The baffle layer is made of elastic material, which is more labor-saving and convenient when disassembling and assembling the button shell. The rubber dust-proof strips are respectively connected on both sides of the inside of the button shell, so that the device has a better sealing effect on the connection between the button shell and the dust-proof base. , effectively prevent dust from entering the gap and enhance the dustproof effect