Patent ID: 11934591
Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 13:
14. The mouse as claimed in claim 3, wherein two front ends of the two buffering portions have a plurality of perforations, the plurality of the perforations penetrate through top surfaces and bottom surfaces of the two buffering portions, the plurality of the perforations are corresponding to positions of the first pressing portion, the second pressing portion and the third pressing portion, two perforations which are corresponding to the second button are abreast disposed, the first pressing portion passes through the perforation which is corresponding to the first button, the second pressing portion passes through one perforation which is corresponding to the second button, the third pressing portion passes through the other perforation which is corresponding to the second button.