Wireless charging device

A wireless charging device, configured to charge two electronic devices, comprising:

• a casing, having an interior space, at least one air inlet, an air outlet and a support surface, wherein the at least one air inlet and the air outlet are in fluid communication with the interior space, the support surface faces away from the interior space, the support surface has two placement regions, the at least one air inlet is located between the two placement regions, and the two placement regions are configured for the two electronic devices to be placed thereon;
• a wireless charging module, disposed in the interior space and corresponding to the two placement regions;
• and
• a fan, disposed in the interior space and configured to suck air into the interior space through the at least one air inlet and blow air out of the interior space through the air outlet;
• wherein the casing include a main body and a baffle, the interior space, the air outlet and the support surface are located at the main body, the main body has at least one vent hole, the at least one vent hole is located at the support surface and between the two placement regions, the baffle comprises a cover portion and an annular wall portion, the annular wall portion is connected to a periphery of the cover portion, the annular wall portion and the cover portion together form a guide space, the annular wall portion has a plurality of recesses located at one side of the annular wall portion located farther away from the cover portion, the annular wall portion is in contact with the support surface and surrounds the at least one vent hole, the quantity of the at least one air inlet is plural, the air inlets are respectively formed at the plurality of recesses, and the air inlets are in fluid communication with the interior space through the guide space and the at least one vent hole.