Traffic signal lamp manufacturers to introduce the definition of road signs

　  Along with the highway operation rate of the year by year, the highway traffic way to play a more serious security. And the highway sign rod is traffic is a way to ring at. This paper unites highway identity token flag pole, how to build and application in highway identity token flag, and the problem of the quality problem of the identity token flag is proposed for ways, near the from hardware to explore the quality of highway safety measures in a - high speed highway identity token flag forward.

The 1 sign form is divided into two categories

(1) stationary type: a graphical representation of a content, and stationary in a position to become stationary.

(2) the variable type: mainly used for highway, such as variable speed identity token flag brand, as usual in a circular, can according to need, divergence speed identity token flag emerge, such as 120, 100, 80, 60 (km / h).... ; and variable content identity token flag board, as usual for the electronic surface plate, according to the prior to the common content.

Variable sign construction usually used the light emitting diode. Near to the existing fiber products, the brightness of the symbols emerge average, not because of the breakage of diode and font identity token flag not complete phenomenon. It can also be conveniently adjusted by a large margin luminous brightness to accommodate the differences in the external environment, and can make full use of the light source, the elimination of energy consumption of the interests. Not far in the future will gradually accept the solar or wind energy and other green energy supply.

2 logo size

Identity token flag in size in our country 5768 opportunities traffic identity token flag and marking has specific requirements. The board usually accepted circular and rectangular. Because the car in highway driving driver in must distance (300-400M) identity token flag board saw, Chinese people can be reflected. Consider the great weather conditions, like rain and fog weather, poor visibility, for the sake of peace, through practice for the identity token flag card size and font size were above the standard plan, in practical engineering construction generally appear increasing trend.

  The above information is provided by the traffic signal lamp factory