Sidewalk traffic light based on solar energy
A technology for sidewalks and traffic lights, applied in the field of solar energy applications, can solve the problems of wasting resources and increasing costs, and achieve the effects of low cost, saving the use of electric energy, and improving safety and smoothness
Inactive Publication Date: 2015-07-22
JURONG WANFUDA ARTS & CRAFTS PLANT
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Problems solved by technology
However, due to the expansion of the city, many small streets are also passed by cars, but installing traffic lights will greatly increase the cost, and there are not many people walking on small streets, so installing traffic lights will be a waste of resources
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[0016] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.
[0017] The invention relates to a sidewalk traffic light based on solar energy, which includes a pillar 1 installed on the ground. A display screen 2 is arranged above the pillar 1, and a manual switch 3 is arranged on the pillar 1, and the manual switch 3 controls the display screen 2. The top of the pillar 1 is provided with a solar panel 4, and in order to facilitate the use of traffic lights at night, a storage battery is arranged in the top of the pillar 1 to store solar energy. Preferably, the lighting time of the display screen 2 is set to 20-30s, which is convenient for pedestrians to cross the road. When the display screen 2 is lit, there is a yellow light for five seconds, and then a ...
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The invention discloses a sidewalk traffic light based on solar energy. The sidewalk traffic light based on the solar energy comprises a supporting column installed on the ground. The sidewalk traffic light based on the solar energy is characterized in that a manual switch is arranged on the supporting column, a display screen is arranged on the upper portion of the supporting column, the manual switch controls the display screen, and a solar panel is arranged on the top of the supporting column. The sidewalk traffic light based on the solar energy has the advantages that due to the fact that the solar panel is used for collecting electric energy, the consumption of electric energy is reduced; large-scale installation can be conveniently conducted, the cost is low, the sidewalk traffic light based on the solar energy can be widely used on small streets of cities, and the safety and the smoothness of the integral traffic of the cities are improved.
Description
technical field [0001] The invention relates to a sidewalk traffic light based on solar energy, which belongs to the technical field of solar energy application. Background technique [0002] With the increase of the scale of urbanization, the use of traffic lights is increasing, especially at night, the role of traffic lights is particularly important, which can greatly reduce the probability of accidents. However, due to the expansion of the city, many small streets are also passed by cars, but the installation of traffic lights will greatly increase the cost, and there are not many people walking on the small streets, so installing traffic lights will be a waste of resources. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the object of the present invention is to provide a traffic light that is convenient for pedestrians, utilizes solar energy reasonably, has low cost, and is easy to install in small streets. [0004] In order t...
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IPC IPC(8): G08G1/095
CPCG08G1/095
Inventor 朱爱民王穋
Owner JURONG WANFUDA ARTS & CRAFTS PLANT