Mounting camera on a wheelchair arm?

[EphraimHendrix]

I use a Canon A550 Powershot and am in an electric wheelchair.  Does anyone have any suggestions for simple inexpensive ways to mount the camera on the chair? 

I started using a Joby GorillaPod a week ago and it was fairly stable.  Today, however, one of the legs broke as I was trying to hook it on.  There is barely any lip on the arm to hook the GorillaPod to it so I have to work pretty hard to secure it and I suspect that's why it broke. My grip strength is non-existent and I really don't need anything complicated or expensive.  Tahnks

[hvbemmel]

I found this instruction which would fit nicely on my wifes wheelchair, but it will of course be highly dependable on your chair, your camera and your needs. There are a loads of instructions available after a Google search:

https://www.google.at/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=how+to+build+camera+mount+for+wheelchair&safe=off

[Galatas ©]

For a really sturdy mount that is unlikely to shake loose whilst you're moving you can't beat the Manfrotto Super Clamp.
Is £20 ( $35 ) too expensive for something that will give reliable service and last a lifetime ?
For accurate camera positioning I would add a cheap ball head.
I've used the Manfrotto to mount a heavy DSLR on a car roof rack.

http://www.calphoto.co.uk/product/MN035?gclid=CjkKEQjwh7ucBRD9yY_fyZe398gBEiQAAoy4JGVp7W12JKX90njFmYLq_IU4Lzt1XIeMKZ2sHbeFwAbw_wcB