Seat heating switch and display method and system thereof

• Main Authors: KUANG LINGYUN, CHENG SHUZHEN, LIU RU, MA YANCHUN
• Format: Patent
• Language: Chinese; English
• Published: 20.10.2023
• Subjects: PERFORMING OPERATIONS; SEATS SPECIALLY ADAPTED FOR VEHICLES; TRANSPORTING; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDEDFOR; VEHICLES IN GENERAL

The invention provides a seat heating switch and a display method and system thereof. The method comprises the steps that a user touches a seat heating switch to generate a touch instruction; judging whether the capacitance change triggered by the touch instruction reaches a preset threshold value or not; when the preset threshold value is reached, the heating gear of a seat heating switch is judged; after the heating gear is judged, the seat begins to be heated, and a seat heating switch displays the heating state and the heating gear. The panel and the display screen are adopted for a seat heating switch, a user sends an operation instruction through the panel, then the seat heating function is achieved through judgment of capacitive sensing, judgment of locking of a child lock and judgment of whole vehicle energy, the seat heating opening result is displayed through the display screen, the structure is simple, operation is comfortable and light, and durability is good; gear display is clear and visual, mea