iPad and iPhone Case and Keyboard Unit Design

I am looking for a sample iPhone Case and Keyboard Unit Design. This would be a blueprint or design that I could send to manufacturers for production. Specifically: It is a hard, impact resistant (ideally a strong type of plastic) case which also contains a Bluetooth keyboard in the bottom, opposite end of the case. The iPhone would be inserted into a protective slot and, like a binder, could be opened up for ease of use with the keyboard. The keyboard will be equal in size to the device. (Think: Blackberry QWERTY keyboard vs. Blackberry screen size. Everything is proportionate) In summation: It will be one, damage resistant, hard plastic (Think: Ottorbox), protective centralized unit that contains both A) a slot for iPhone and B) an attached Bluetooth keyboard with slot for charging. It should open up like a book - having a protective layer on the outside and clear screen visibility on the inside as well as ease of use for typing. Lastly, it will have a sturdy belt clip and clipping mechanism or plastic latch to keep the case sealed as means to protect both the keyboard and iPhone screen when not in use.