Hi,
What you have to remember, is that when looking at 'link earning', you should concentrate on creating a 'wow' factor - although the reality is, you won't be able to do that every single time, so you need to concentrate heavily on quality over quantity. Remember that anyone can write an average blog post.
Infographics still play a very important role in creating visually appealing link assets. They provide short snippets of information that is created in a visual manner for easy digestion. So how can you apply this to your industry? How about something that shows how tastes in furniture have changed in the last 200 years? Or show a photo of a typical bedroom back in the 1800's along with an example of a modern family bedroom today, and overlay it with interesting information snippets?
Or perhaps create a blog post with 10 crazy bathroom designs? You want something that is going to catch the eye to get social shares as well as links back.
*** My question is if people are going to be linking to my blog, will this help my website rank for product terms? The blog is part of the website, websitename.com/blog.**
Well, in a roundabout way it will. The link itself will provide the link juice / authority to fuel your pages, which you will SEO accordingly. Just remember when link building, you don't want to look at keyword rich anchor text - you want a nice neutral link such as your domain, brand or something like 'click here to visit...'
You will also want to focus on internal linking as well, and in this case, you do want keyword rich anchor text.
-Andy