| 摘要 |
The fixing device of this present invention provides a fixing device of a sucking disc type with smaller volume and simple structure, connects to a housing case of the portable electronic device by a locking screw, and comprises an elastic rubber plate and a resilient metal sheet. The elastic rubber plate has an air-hole. The resilient metal sheet also has a through-hole. The resilient metal sheet forms a tiny gap with the elastic rubber plate, when the fixing device is pressed onto the smooth surface of the metal or glass object, the air between said rubber plate and the smooth surface of the metal or glass object going through the through-hole into the tiny gap and going out of the elastic rubber plate via the air-hole.
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