THE SWITCH IN THE DOOR HANDLE

THE SWITCH IN THE DOOR HANDLEYou have returned home or moved from room to room. Opening the door, clicked the lock handle and then light lit up. Comfortable? And the secret is this. Attached to the handle bracket presses the button of a pushbutton connected to the network switch. Turn it on and when you close the door, press again, wait a handle to a push-button switch opens.
 
Device to turn the light on the door handle:
1 — push switch, 2 — clip, 3 — handle, 4 — corner fastening buttons, 5 — door, 6 — room switch.

 
S. DYACHKOV, Novovyatsk, Kirov oblast

Recommend to read

  • WELL, BUNNY, THANK YOU!WELL, BUNNY, THANK YOU!
    Books, of course, more convenient to use if they do not lie on each other, and stand side by side. But the stability they need to be. For example,with such a simple device: two rods...
  • PARACHUTE SYSTEM HIGH RELIABILITYPARACHUTE SYSTEM HIGH RELIABILITY
    We offer parachute system for more than three years is used by Leningrad on models-copies of carrier rockets of space vehicles. Simplicity and reliability has contributed to our athletic...