| 摘要 |
<p>PURPOSE:To present a mouse which gives the same touch of depression independently of the depression position of a push button with respect to the mouse by which position coordinates of a cursor mark moved on a display picture are inputted. CONSTITUTION:The mouse is provided with a push button 13 and inputs position coordinates of the cursor mark moved on the display picture, and this push button has a head part 13a projected from a fitting hole 11a of a cover, which is held on the front end of a flexible cantilever supporting plate 12 which has one end fixed and is formed to a half oval, and is provided with at least one hard and elastic detaining collar 15, which is extended in the axial direction of the cantilever supporting plate 12 and is brought into contact with the rear face of the cover 11, on each of both sides, and the detaining collar has the same length as the push button, and its front end part is brought into contact with the rear face of the cover 11.</p> |
