| 摘要 |
In a linear actuator (2, 2'), a limit switch (1, 1') includes an insulation housing (10) formed with an opening (11) and plural slots (12); a press block (20) disposed on the insulation housing (10) and exposed outside the opening (11); a pair of connection pins (30) disposed in the insulation housing (10) and spaced with an interval, and respectively protruded from the slots (12); an elastic connection guiding set (40) including an elastic unit (41) pressed by the press block (20) and a connection guiding sheet (42) connected to the elastic unit (41), wherein the connection guiding sheet (42) are connected to the pair of connection pins (30); and a diode (50) disposed in the insulation housing (10) and including two guide pins (51), wherein the two guide pins (51) are respectively and correspondingly connected to the pair of connection pins (30) in the insulation housing (10). Accordingly, the electrical connection for the limit switch (1, 1') is simplified thereby facilitating automatic production. |
