How do I stop my junglers from feeding my lane

I'm so tired of my dumb ass junglers running into my lane and basically inting during my ranked games. Anyone with half a brain would know that a a level 3 junglers can't fight a a level 6 mid laner, but yet, they still do it! Time after time they run into my lane saying "don't worry dude I'm mastery 7 on yi!" And then proceeds to feed my lane. And this is after me spamming signals to back Up and it's like their brain is turned off. are there any ways to stop this besides pinging and typing it in chat?