| 摘要 |
<p>A multifunctional wiring board comprising a power supply plug assembly (3), an upper cover (2), a lower cover (1), and a certain quantity of plug sockets (4) arranged fixedly between the upper cover and the lower cover, wherein a certain quantity of jack groups (21) are arranged on the surface of the upper cover and the jack groups are arranged corresponding to the plug sockets; the power supply plug assembly is electrically connected with the plug sockets; an AC-DC (Alternative Current-Direct Current) storage battery driving circuit board (6) and a certain quantity of USB (Universal Serial Bus) sockets (5) are fixedly arranged between the upper cover and the lower cover; a certain quantity of USB jacks (22) are arranged on the surface of the upper cover to be matched with the USB sockets; the USB sockets are electrically connected with the AC-DC storage battery driving circuit board and the AC-DC storage battery driving circuit board is electrically connected with the power supply plug assembly; the plug sockets are of independent structures from each other, the USB sockets are of independent structures from each other, and the plug sockets are of independent structures from the USB sockets; the power supply plug assembly is composed of a converting plug combination (32) and a power line (31); and the converting plug combination includes a plug base (321) and more than one converting plug (322) being able to be replaced by each other and having different structure with each other. It is avoided that the multifunctional wiring board is not capable of being used due to mismatched plug and socket. Further, high-voltage and low-voltage electrical apparatus can be simultaneously charged by the multifunctional wiring board.</p> |
