The canopy is probably unique to the brand of patio swing that you purchased. Check out the website for the brand. Otherwise, you may be able to use the old one as a pattern and make a new one from that.
Gardenwinds.com
To purchase replacement connectors for the canopy on a patio swing you can first contact the company who manufactured the swing. Secondly you can return to the store it was purchased and look for replacement connectors.
You can buy a replacement canopy for your patio umbrella online. It will cost you about $40 and includes everything you need to put up the canopy with success.
Ebay or Amazon
yes theirs an wbsie you go to www.walmart.com and type in what you are looking for. For replacement patio swing canopy and cushion covers go to www.swingcushioncovers.com
Check your big box home improvement centers and patio furniture stores.
There is currently a four-piece patio set available at Target. It comes complete with an umbrella and a table. The going price right now is $199, as there is a sale.
Don't think you can buy a replacement frame (unless you are refering to the canopy frame) from your patio swing. Try TSY Services (562) 207-9070, They carry warranty parts for many models. Then search for swingcushioncovers website for replacement canopy. you can try the website that www.wholesalesjersey.com. Perhaps you will find your jerseys from it.
Most canopies for patio swings sold by the major retailers didn't last very long. But, good news! There is a company that specializes in patio swings - canopies - and cushion covers. They use only durable Sunbrella fabric which comes with a 10 year fabric warranty. All makes and models and product is made in the U.S.A. Search for swingcushioncovers website.
You can always find patio canopy at the Home Depot. They are a great place for your patio furniture needs, Everything you look for are there at a great low price.
Probably the easiest thing to do is to buy a whole new patio umbrella. You can find them at places like WalMart or Target, or even online at sites like amazon.com or overstock.com.
When you need a replacement patio umbrella canopy, log on to the manufacturer's website to purchase a new one. You could also tackle the job yourself by learning how to replace the fabric. You can find waterproof canvass in any fabric store. Fabric store's have a better selection of canvasses to choose from and this can make the project seem worthwhile. Use the old umbrella fabric canopy as a pattern and replace the hardware.