TW201432636A - Solar traffic sign - Google Patents

Abstract

The present invention provides a solar traffic sign comprises predetermined words including road names displayed on the sign, a plurality of light emitting devices embedded into the words, and a solar panel installed on a side of the sign for absorbing solar energy, converting the solar energy into electric energy, and saving the electric energy into a battery. The battery supplies electric power to the light emitting devices, so that when the light emitting devices are lit, pedestrians can see the words on the sign clearly. A timer is installed to control the timing of powering on the battery. The solar panel for converting solar energy into electric energy and saving the electric energy into the battery as a power supply of the light emitting devices not only provides a continuous power supply, but also prevents environmental pollutions. The timer for controlling the timing of powering on the battery can save power consumption effectively.

Description

Solar traffic sign

The invention is a solar traffic signboard, in particular to a solar traffic signboard that uses solar energy as a source of power for the light-emitting elements.

With the change of the times, more and more land is gradually being developed and built of new buildings. Therefore, with the development of many new roads, the signage of the road signs is very important. However, the traditional road signs Most of the signs are only printed street signs, that is, the road name text is printed on the reflective road sign, and the street sign font can be clearly seen during the day, but if it is dark at night or in the weather, the street sign is not easy for the passersby to watch, resulting in It is easy to cause an accident when the passerby recognizes that the street sign is unclear and the driving error is caused. Therefore, the present invention provides a solar traffic signboard that allows the passerby to clearly recognize the street sign.

The present inventors have developed a solar traffic signboard, in view of the fact that most of the street signs are mostly printed street signs, which make it difficult for the passers-by to identify the road signs. The main purpose is to use solar energy as the power source of the light-emitting elements. The component system breaks into the text on the billboard, allowing passers-by to easily see the text on the billboard, and a timer can be used to control the timing of starting the power supply. In addition, the solar panel is used to convert electrical energy and store the electrical energy. The power source of the light-emitting component on the billboard is not only enables the power source of the light-emitting component to generate electricity forever, but also avoids the occurrence of environmental pollution, and the timing of controlling the battery to start the power supply with the timer is more economical. Energy consumption.

(1). . . Billboard

(11). . . Text

(12). . . Light-emitting element

(2). . . Solar panels

(3). . . Battery

(4). . . Timer

The first figure is a perspective view of the solar traffic sign of the present invention.
The second figure is a block diagram of the flow of the timer of the present invention.

In order to make the structure of the present invention more detailed, referring to the first figure, the present invention provides a solar traffic sign 1 comprising a sign 1 having a predetermined text 11 disposed thereon. The text 11 can be a road name, and the text 11 can be incorporated into a plurality of light-emitting elements 12, which are LED bulbs, and the upper side of the billboard 1 is provided with a solar panel 2, which can absorb solar energy and convert it into electric energy. The electric energy is stored in the battery 3 behind the signboard 1 , and the power source of the light-emitting element 12 is supplied from the battery 3 . When the light-emitting element 12 is lit, the passer-by can easily see the sign 1 The text 11 and a timer 4 can be set to control the timing at which the battery 3 is powered on.

Referring to the second figure, during the daytime period, the solar panel 2 can absorb the solar energy generated by the sunlight and convert the solar energy into electrical energy and store it in the battery 3. When the evening time is reached, the set timer 4 can be set according to the setting. The power-on period is turned on to control the timing at which the battery 3 starts the power supply. At that time, when the time set by the timer 4 is reached, the battery 3 immediately supplies power to the light-emitting element 12 to light up, so that the passerby can easily see the signboard 1 On the text 11.

In summary, the present invention can provide a solar traffic sign 1 having a predetermined text 11 on which a plurality of light-emitting elements 12 can be inserted into the character 11 and the upper side of the sign 1 is There is a solar panel 2, which can absorb solar energy and convert it into electric energy and store it in the battery 3. The power source of the light-emitting element 12 is the power supply from the battery 3. When the light-emitting element 12 is lit, the passer-by can easily see the signboard. The text 11 on 1 and a timer 4 can be set to control the timing at which the battery 3 is powered on. In addition, the solar panel 2 is used to convert electrical energy and store the electrical energy into the battery 3 as the light-emitting element 12 on the billboard 1. The power source not only enables the power source of the light-emitting element 12 to generate electricity forever, but also avoids the occurrence of environmental pollution, and the timing of controlling the battery 3 to start the power supply with the timer 4 can save energy consumption.

(1). . . Billboard

(11). . . Text

(12). . . Light-emitting element

(2). . . Solar panels

(3). . . Battery

Claims (3)

A solar traffic signboard comprising: a signboard having predetermined text on the signboard; a plurality of light-emitting elements that can be inserted into the text of the signboard; a solar panel, which can be disposed on the signboard The upper side is for absorbing solar energy and converted into electric energy; a battery can be disposed behind the signboard for storing the electric energy converted by the solar panel and providing power for the illuminating element; and a timer for controlling the timing of starting the power source of the battery; With the above configuration, the solar traffic signboard uses solar panels to convert electrical energy and store the electrical energy into the battery as a power source for the light-emitting elements, which not only enables permanent power generation, but also avoids pollution, and is equipped with a timer to control battery startup. The timing of the power supply saves energy costs. For example, the solar traffic signboard described in claim 1 of the patent scope, wherein the text may be a road name. The solar traffic sign of claim 1, wherein the light emitting component is an LED light bulb.