| 摘要 |
A sauna stove arrangement with an electric heater and an exit opening for hot air. At a distance above the hot air exit opening, a vertically movable protective cover is provided. A trigger release member is connected to the protective cover and moves within a path of motion of a switch which disconnects the heater. The protective cover is movable downward against the action of a spring, and forms at least part of the lever arm of a beam balance having another lever arm constructed as the trigger for the switch. The protective cover, furthermore, forms the longer lever arm of the beam balance, and the shorter lever arm has a counterpoise which keeps the beam balance in equilibrium if there is no load on the protective cover. The beam balance is supported at a wall adjacent to the sauna stove, and its shorter lever arm projects partially into a recess in the wall in which the switch is located. |
