| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve the security of the thin type computer and the operability of its key input by including a shaft part which has a rotary rocking mechanism and an L-shaped bracket which is coupled with the shaft part and tall enough to press the top surface of a display panel and can rotate from the top surface of the display panel to below the bottom surface of a main body. SOLUTION: This mechanism is constituted of the shaft part 2 having rotary rocking mechanisms fitted to the right and left of the rear part of the main body 10 and the L-shaped bracket 1 which is coupled with the shaft part 2 and tall enough to press the top surface of the display panel 20 and can rotate from the top surface of the display panel 20 to below the bottom surface of the main body 10. When the rotary lock mechanisms are unlock, the shaft 2 can rotate by 180 deg., so the L-shaped bracket 1 can be rotated from the position A shown by the solid line to the position C through the position B. When the L-shaped bracket 1 is at the position A, the display panel 20 is at a position where it can not be opened and when the L-shaped braket 1 is at the position C, the rear part of the main body 10 is lifted to slant the keyboard surface to a desk top 30.</p> |
