| 摘要 |
<p>A foldable wireless charging device and a foldable wireless charging device with a data transmission function. The foldable wireless charging device comprises: a reel (1); a power supply portion which is arranged on the reel and is used for supplying electrical energy; a folding plate (2), with one end connected to the reel; and an electrode portion (3) which is arranged on an upper surface of the folding plate, is connected to the power supply portion and is used for outputting the electrical energy supplied by the power supply portion to an electronic device. The foldable wireless charging device enables a charged electronic device to be in direct contact with an electrode portion arranged on an upper surface of a folding plate so as to transmit electrical energy to complete the charging process of the charged electronic device, has high electrical energy conversion efficiency, has no heat generation, has no influence on the life of a battery, has a fast charging speed, and need not be provided with electromagnetic and magnetoelectric conversion devices; and when it is required to use the charging device to charge the electronic device, the folding plate is made to be in a folding state, so as to save space and make it convenient to carry.</p> |
