The invention relates to the technical field of automobile accessories, in particular to a high-brightness plectrum switch, and solves the problems that an existing automobile plectrum switch is installed below an automobile steering wheel, the use and installation space is limited, the brightness of the plectrum switch is not high due to the fact that the installation space is not large, and the use convenience is affected. Comprising a plectrum cover, a light guide assembly and a reflecting film, the reflecting film is installed on the rear end face of the plectrum cover, the light guide assembly is installed on the rear end face of the reflecting film, a plectrum base is installed on the outer side of the light guide assembly, a supporting protection base is installed on the rear end face of the plectrum base, and a first PCBA and a second PCBA are installed between the plectrum base and the supporting protection base. According to the invention, light condensation and high light transmission are carried out on the light, the brightness of the plectrum switch can be effectively improved, the light is uniformly reflected, the light is uniformly laid, the brightness of characters is uniform, and the plectrum switch is sleeved and clamped, so that the installation space is effectively reduced, and the use comfort is improved.
本发明涉及汽车配件技术领域,具体为一种高亮度的拨片开关,解决了现有汽车拨片开关因安装在汽车方向盘下方,使用和安装空间受限,且由于安装空间不大造成拨片开关的亮度不高,进而影响使用便捷性的问题,包括拨片盖、导光组件和反射膜,所述拨片盖的后端面安装有反射膜,所述反射膜的后端面安装有导光组件,所述导光组件的外侧安装有拨片座,所述拨片座的后端面安装有支撑防护座,所述拨片座与支撑防护座之间安装有第一PCBA和第二PCBA。本发明通过对光线进行聚光和高透光,能够有效提高拨片开关的亮度,同时对光线进行均匀反射,保持光线的均匀平铺,实现文字的亮度均匀,且对拨片开关进行套合卡接,进而有效降低安装空间,提高使用舒适度。
High-brightness plectrum switch
一种高亮度的拨片开关
2025-02-14
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 |
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