利索-全球专利检索

  1. 登录
  2. 注册
实用新型
CN203746381U 一种可夜视的太阳能警示标志牌 有权

一种可夜视的太阳能警示标志牌
摘要：
本实用新型涉及一种可夜视的太阳能安全警示标志牌，主要解决现有技术中安全警示牌在失去光源后无法发挥作用的问题。本实用新型通过采用包括安全警示标志面板12、灯箱11、太阳能板1、充电电池6、发光二极管5、二极管2、开关3、限流电阻4，太阳能板1的一端与二极管2相连，二极管2与开关3相连，开关3与限流电阻4相连，限流电阻4与发光二极管5相连，在二极管2、开关3之间连有充电电池6的一端，充电电池6的另一端分别与太阳能板1的另一端、发光二极管5相连，灯箱11内有发光装置的技术方案，有效的解决了该问题，可用于炼化厂非防爆区域、建设施工现场等危险密集区域。
摘要（英）：

The utility model relates to a night vision solar warning signboard, and mainly solves the problem that in the prior art, a safety warning sign cannot play the role after a light source is lost. The night vision solar warning signboard comprises a safety warning sign panel 12, a lamp box 11, a solar panel 1, a rechargeable battery 6, light emitting diodes 5, a diode 2, a switch 3 and a current limiting resistor 4, wherein one end of the solar panel 1 is connected with the diode 2; the diode 2 is connected with the switch 3; the switch 3 is connected with the current limiting resistor 4; the current limiting resistor 4 is connected with the light emitting diodes 5; one end of the rechargeable battery 6 is connected between the diode 2 and the switch 3; the other end of the rechargeable battery 6 is respectively connected with the other end of the solar panel 1 and the light emitting diode 5; a light-emitting device is arranged in the lamp box 11. Through the adoption of the technical scheme, the problem is effectively solved, and the night vision solar warning signboard can be used for non-explosion-proof regions of a refinery and dangerous dense regions such as construction sites.

0/0