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

  • ON TAKEOFF – A ROCKET PLANEON TAKEOFF – A ROCKET PLANE
    We offer our readers a model class S4B (raketoplan) designed by the famous Soviet athlete A. by Karapinar common aerodynamic configuration "duck". She translates from planning mode to...
  • “Moskvich-410”“Moskvich-410”
    In 1955 the design Bureau of the Gorky automobile plant, who worked at the time on the creation of an all-wheel drive "Victory", started designing small SUV M73 engine and a number of...