The utility model relates to a photoelectric complementary light sensitive intelligent road brand, which is equipped with a solar photovoltaic power generation system, in which a diode, a lithium battery, a photosensitive resistor, an adjustable resistor, a triode, a current limiting resistor and two lamp groups are arranged, one end of the solar photovoltaic power generation system is connected with the anode of the diode, the cathode of the diode is connected with the positive pole of the lithium battery, and the lithium is connected The negative pole of the battery is electrically connected and grounded with the other end of the solar photovoltaic power generation system, the positive pole of the lithium battery is electrically connected with the negative pole of the lithium battery through the photosensitive resistance and the adjustable resistance, the base pole of the triode is electrically connected between the photosensitive resistance and the adjustable resistance, the positive pole of the emitter and the lithium battery, the one end of the collector and the current limiting resistance, and the other end of the current limiting resistance is electrically connected The two lamps in parallel are electrically connected with the negative pole of the lithium battery. Pedestrians can clearly observe road nameplates at night, and improve the identification of road nameplates at night.
【技术实现步骤摘要】
光电互补型光感智能路名牌
本技术涉及路名牌
,特别是涉及一种光电互补型光感智能路名牌。
技术介绍
现有道路的路名牌制作普遍采用了被动的反光材料制作而成,在夜间如果路名牌周边没有充足的外界光源或者没有任何外界光源照射上去,视力正常的普通行人都无法轻易且清晰阅读到路名牌上的路名信息,对于视力不佳者就更为困难。
技术实现思路
本技术针对现有技术存在的问题和不足,提供一种新型的光电互补型光感智能路名牌。本技术是通过下述技术方案来解决上述技术问题的:本技术提供一种光电互补型光感智能路名牌,其特点在于,所述路名牌上设有太阳能光伏发电系统,所述路名牌内设有二极管、锂电池、光敏电阻、可调式电阻、三极管、限流电阻和两个灯组,所述太阳能光伏发电系统的一端与二极管的阳极电连接,所述二极管的阴极与锂电池的正极电连接,所述锂电池的负极与太阳能光伏发电系统的另一端电连接且接地,所述锂电池的正极通过光敏电阻和可调式电阻与锂电池的负极电连接,所述三极管的基极电连接于光敏电阻和可调式电阻之间、发射极与锂电池的正极电连接、集电极与限流电阻的一端电连接,所述限流电阻的另一端通过相并联的两个灯组与锂电池的负极电连接。较佳地,所述太阳能光伏发电系统包括太阳能光伏电板,所述太阳能光伏电板设置于路名牌是外侧壁上。较佳地,每一灯组均包括多个相串联的补光灯。较佳地,所述补光灯为LED灯。较佳地,所述锂电池还电连接市电电网。在符合本领域常识的基础上,上述各优选条件,可任意组合,即得本技术各较 ...
【技术保护点】
1.一种光电互补型光感智能路名牌,其特征在于,所述路名牌上设有太阳能光伏发电系统,所述路名牌内设有二极管、锂电池、光敏电阻、可调式电阻、三极管、限流电阻和两个灯组,所述太阳能光伏发电系统的一端与二极管的阳极电连接,所述二极管的阴极与锂电池的正极电连接,所述锂电池的负极与太阳能光伏发电系统的另一端电连接且接地,所述锂电池的正极通过光敏电阻和可调式电阻与锂电池的负极电连接,所述三极管的基极电连接于光敏电阻和可调式电阻之间、发射极与锂电池的正极电连接、集电极与限流电阻的一端电连接,所述限流电阻的另一端通过相并联的两个灯组与锂电池的负极电连接。/n
【技术特征摘要】
1.一种光电互补型光感智能路名牌,其特征在于,所述路名牌上设有太阳能光伏发电系统,所述路名牌内设有二极管、锂电池、光敏电阻、可调式电阻、三极管、限流电阻和两个灯组,所述太阳能光伏发电系统的一端与二极管的阳极电连接,所述二极管的阴极与锂电池的正极电连接,所述锂电池的负极与太阳能光伏发电系统的另一端电连接且接地,所述锂电池的正极通过光敏电阻和可调式电阻与锂电池的负极电连接,所述三极管的基极电连接于光敏电阻和可调式电阻之间、发射极与锂电池的正极电连接、集电极与限流电阻的一端电连接,所述限流电阻的另一端通过相并联的两个灯组与...
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