Foot-operated control switch and space heater
AssigneeLivyi LLC
InventorYi Zhang
Life of this patent
Estimating the term…
Abstract
A foot-operated control switch includes a mounting base, a main control circuit board, a first button switch and a display screen. The mounting base includes a top cover; the main control circuit board is provided in the mounting base and configured for electrical connection with a controlled device; the first button switch is electrically connected to the main control circuit board and configured to control at least one or a combination of turn-on, turn-off, temperature, wind speed, timing and power of the controlled device; and the display screen is arranged on the top of the mounting base, and is electrically connected to the main control circuit board. The foot-operated control switch is used in a space heater.
Claims8
A foot-operated control switch, comprising:
- a mounting base comprising a top cover and a bottom seat, a main control circuit board being arranged on a top surface of the bottom seat and configured for electrical connection with a controlled device, the top cover covering the bottom seat, the top cover and the bottom seat forming an accommodating cavity for accommodating the main control circuit board, the top cover having a clearance hole at a top of the top cover;
- a first button switch, at least a portion of which is accommodated in the accommodating cavity, the first button switch being electrically connected to the main control circuit board, the first button switch being provided on the mounting base and configured to control at least one or a combination of turn-on, turn-off, temperature, wind speed, timing and power of the controlled device, wherein the first button switch comprises a button base, the button base being movably arranged and exposed from the mounting base, the button base penetrating the clearance hole;
- and
- a display screen provided on the mounting base, the display screen being electrically connected to the main control circuit board and configured to display an operating state of the controlled device, and the main control circuit board, the first button switch and the display screen being all arranged on the top cover.
A space heater, comprising a foot-operated control switch;
- the foot-operated control switch comprising:
- a mounting base comprising a top cover and a bottom seat, a main control circuit board being arranged on a top surface of the bottom seat and configured for electrical connection with the space heater, the top cover covering the bottom seat, the top cover and the bottom seat forming an accommodating cavity for accommodating the main control circuit board, the top cover having a clearance hole at a top of the top cover;
- a first button switch, at least a portion of which is accommodated in the accommodating cavity, the first button switch being electrically connected to the main control circuit board, the first button switch being provided on the mounting base and configured to control at least one or a combination of turn-on, turn-off, temperature, wind speed, timing and power of the space heater, wherein the first button switch comprises a button base, the button base being movably arranged and exposed from the mounting base, the button base penetrating the clearance hole;
- and
- a display screen provided on the mounting base, the display screen being electrically connected to the main control circuit board and configured to display an operating state of the space heater, and the main control circuit board, the first button switch and the display screen being all arranged on the top cover.
Dependencies are inferred from the claim text.