Lamp bulb socket having switch with axially rotating actuator
AssigneeRich Brand Industries Limited
InventorTe-Shui Peng
Life of this patent
Estimating the term…
Abstract
A lamp bulb socket includes an isolator seat with a connection port, an end cover coupled with the isolator seat and having a bracket with a hole, a connection guide terminal with a first contact arm, a connection terminal, a guide terminal with a second contact arm, and a turn switch having a rod with gripping grooves at a first end and four arc notches at a second end opposite the first end. The arc notches received in the end cover and the first end held on the hold of the bracket. The turn switch further includes a terminal contact coupled to the four arc notches such that, when the rod is turned, the terminal contact opens or closes a connection between the connection terminal and guide terminal.
Claims9
A light socket comprising:
- an isolator seat;
- an end cover provided on top of the isolator seat, and having a seat bracket with a hole;
- a connection guide terminal having a first contact arm;
- a connection terminal;
- a guide terminal having a second contact arm;
- and
- a turn switch having a turn rod with gripping grooves at a first end, and a terminal contact coupled at a second end opposite the first end,
- wherein the first contact arm and the second contact arm extend inside a connection port,
- the first end of the turn rod extends through the hole on the seat bracket, the second end extends into the end cover, and said turn switch controls the terminal contact such that it selectively contacts the connection terminal and the guide terminal to form electrical connection.
Dependencies are inferred from the claim text.