The invention discloses a circuit control system of an automobile ceiling lamp, which comprises a vehicle-mounted storage battery, an overload protector, a front ceiling lamp control branch circuit and a rear ceiling lamp control branch circuit, and is characterized in that the positive electrode of the vehicle-mounted storage battery is respectively connected with one end of the front ceiling lamp control branch circuit and one end of the rear ceiling lamp control branch circuit through overload protection; the negative electrode of the vehicle-mounted storage battery is connected with the other end of the front dome light control branch circuit and the other end of the rear dome light control branch circuit, the vehicle-mounted storage battery, the overload protector and the front dome light control branch circuit are connected to form a loop, and the vehicle-mounted storage battery, the overload protector and the rear dome light control branch circuit are connected to form a loop. Compared with the prior art, the system has the advantages that the structure is simple, use of the front dome lamp and the rear dome lamp is independently controlled through the front dome lamp control branch and the rear dome lamp control branch which are connected in parallel, energy waste is avoided, the lighting branch and the eye protection branch are independently controlled, independent regulation and control can be conducted according to specific requirements of users. Therefore, the use experience of the user is improved.
本发明公开了一种汽车顶灯的电路控制系统,包括车载蓄电池、过载保护器、前顶灯控制支路和后顶灯控制支路,所述车载蓄电池的正极经过载保护其分别连接所述前顶灯控制支路的一端和后顶灯控制支路的一端,所述车载蓄电池的负极分别连接所述前顶灯控制支路的另一端和后顶灯控制支路的另一端,所述车载蓄电池、过载保护器与前顶灯控制支路连接形成回路,所述车载蓄电池、过载保护器与后顶灯控制支路连接形成回路。本发明的优点在于:结构简单,通过两路并联的前顶灯控制支路和后顶灯控制支路,将前顶灯与后顶灯的使用分别单独控制,避免了能耗浪费,将照明支路与护眼支路分别单独控制,可根据用户具体需求进行单独调控,从而提高用户的使用体验度。
Circuit control system of automobile ceiling lamp
一种汽车顶灯的电路控制系统
2021-02-05
Patent
Elektronische Ressource
Chinesisch
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Automobile lamp remote control wire set and ceiling lamp
Europäisches Patentamt | 2021
|