The invention discloses a mobile phone vehicle-mounted wireless charging state display system and method. The mobile phone vehicle-mounted wireless charging state display system comprises a current detection circuit, a charging completion prompt circuit, a voltage reference generation circuit, a voltage signal processing circuit and a charging display light band. The current detection circuit is used for receiving an induction signal of the transmitting coil, and the current detection circuit is connected with the charging completion prompting circuit and the voltage signal processing circuit; the charging completion prompting circuit and the voltage signal processing circuit are connected with a voltage reference generation circuit. The charging completion prompting circuit and the voltage signal processing circuit are respectively connected with the charging display light band, and the charging display light band displays different colors in a charging state and a charging completion state; the charging display light band is arranged on the auxiliary instrument panel body. And the vehicle-mounted wireless charging state of the mobile phone can be intuitively obtained.
本发明公开了一种手机车载无线充电状态显示系统和方法,包括电流检测电路、充电完成提示电路、电压基准产生电路、电压信号处理电路、充电显示光带;所述电流检测电路用于接收发射线圈的感应信号,所述电流检测电路分别连接充电完成提示电路和电压信号处理电路;所述充电完成提示电路和电压信号处理电路均连接有电压基准产生电路;所述充电完成提示电路和电压信号处理电路分别连接充电显示光带,充电显示光带在充电状态和充电完成状态下,显示不同颜色;所述充电显示光带设置在副仪表板本体上。能够很直观获得手机车载无线充电状态。
Mobile phone vehicle-mounted wireless charging state display system and method
一种手机车载无线充电状态显示系统和方法
2022-11-11
Patent
Electronic Resource
Chinese
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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