Ask a patent lawyer to help me optimize this claim.

1。 An outdoor clothes drying rod comprises a fixing device and a supporting rod, and is characterized in that the fixing device is installed on the supporting rod, and the fixing device is one of a magnet, a vacuum sucker and a sucker.

2. The outdoor clothes drying rod according to claim 1, characterized in that the supporting rod is a telescopic rod or a folding rod.

The claim 1 you wrote is unclear, and the coverage is too wide, so it is definitely not acceptable.