Portable device capable of standing and hanging by handle assembly thereof

1. A portable device comprising:

a main body; and

a handle assembly, comprising:

a support connected to the main body;

a first extending portion, comprising a connecting sleeve on which a positioning protrusion is fixed; and

a first shaft structure connecting the support and rotatably connecting the connecting sleeve of the first extending portion,

wherein when the first extending portion is rotated relative to the support to a limit position, the position protrusion of the first extending portion abuts the support so that the handle assembly supports the main body to stand on a surface.

2. The portable device as claimed in claim 1 , wherein the handle assembly further comprises a second extending portion rotatably connected to the first shaft structure.

3. The portable device as claimed in claim 2 , wherein the first shaft structure comprises a pair of rotary shafts arranged in parallel and respectively connected to the first and second extending portions.

4. The portable device as claimed in claim 2 , wherein the support has two ends, the handle assembly further comprises a second shaft structure, the first shaft structure is disposed at one of the two ends of the support, and the second shaft structure is disposed at the other end of the support and rotatably connects the first and the second extending portions, respectively.

5. The portable device as claimed in claim 1 , wherein the first shaft structure comprises a supporting stand fixed to the support, and a rotary shaft supported by the supporting stand and fixed to the connecting sleeve of the first extending portion, whereby the rotary shaft stops the handle assembly in the limit position by abutting the supporting stand.

6. The portable device as claimed in claim 5 , wherein the rotary shaft comprises a positioning portion by which the rotary shaft abuts the supporting stand.