It is an addon that has adjusted the local view like a separation tool of Maya or 3ds Max.
■ Download - gumroad
https://gum.co/AUFYt
■ Shortcut
Blender2.8 …… "Shift + Q"
Blender2.79 …… "Q"
With Blender's standard function, once you run Local view again you return to the global view.
So the view point returns to the original.
However, with this add-on, you can repeat Local view any number of times.
The view point of view does not change.
This makes it possible to switch the Local view smoothly.
■ Music
Ofeq - Tr.04 アルゴリズムの庭 - 宮沢もよよ - ニコニコ動画
http://www.nicovideo.jp/watch/sm15958207
アルゴリズムの庭(instrumental) - SoundCloud
/ instrumental