| 摘要 |
<p>Disclosed is a laptop keyboard structure, which comprises a substrate, a flexible circuit board with a key function, silica gel keys, a scissors foot and a key cap, wherein the silica gel keys are directly stuck on the substrate; the key cap is connected to the substrate through the scissors foot; and the flexible circuit board is arranged beneath the substrate, and avoidance holes used for assembling a computer are arranged in the flexible circuit board. According to the present invention, the flexible circuit board which functions as keys is arranged beneath the substrate, and mechanism holes matched with a key mapping mechanism need not be arranged in the flexible circuit board, thereby greatly reducing the mechanism holes, so that the manufacture of the circuit board is greatly simplified. The present invention can combine a light guide plate with a circuit board. Conducting circuitry which achieves a key function is arranged on the light guide plate, and LED lamps which provide a light source are stuck on the light guide plate, thereby reducing materials such as a backlight plate, power circuitry, a light-shield sheet and the like in an original keyboard design and also reducing components of a computer mainboard which are used for providing a power supply.</p> |
