| 摘要 |
The present invention relates to a proximity sensing structure, which is disposed in an article for detecting whether an object approaches the article. The article can be an electronic device. The proximity sensing structure comprises a first sensing electrode, a wire, a second sensing electrode, and a proximity sensor. Both ends of the wire are coupled electrically to the first and second sensing electrodes, respectively. The proximity sensor is coupled electrically to the wire, the first sensing electrode, and the second sensing electrode, and detects whether the object approaches the article according to an electrical status of the wire, the first sensing electrode, and the second sensing electrode. Thereby, the proximity sensing structure according to the present invention uses the wire to increase the sensing area. In addition, the wire design makes the disposal of the proximity sensing structure more flexible. |
