CN211699616U - Solar powered reflective warning signs - Google Patents

Abstract

The utility model discloses a solar-powered reflective warning sign. It includes a warning sign body; the warning sign body includes a lighting module, a power storage module, a controller module and a solar panel; the lighting module is electrically connected with the power storage module through wires, and the power storage module is connected with the solar energy through wires The battery board is electrically connected; the controller module is electrically connected with the lighting module and controls the opening or closing of the lighting module. The utility model converts sunlight into electrical energy for power supply through solar cell panels, and automatically turns on the lighting module at night, and constantly reminds passers-by or staff by means of continuous illumination, thereby playing an effective warning role.

Description

Solar powered reflective warning signs

technical field

The utility model relates to the technical field of warning signs, in particular to a solar-powered reflective warning sign.

Background technique

Emergency handling of accidents, construction and maintenance operations of substations, power transmission and distribution equipment, and some high-voltage dangerous places need to use signs with warnings, prompts, instructions and other terms in various languages. At night, the existing warning signs usually Only by applying a reflective coating to remind passers-by or staff, this method can only play a reminder role when light is required, and can not play any warning role when there is no light. Therefore, improvement is urgently needed.

Utility model content

Aiming at the deficiencies in the prior art, the utility model provides a solar-powered reflective warning sign.

In order to solve the above-mentioned technical problems, the present utility model is solved by the following technical solutions: a solar-powered reflective warning sign, including a warning sign body;

The warning sign body includes a lighting module, a power storage module, a controller module and a solar panel;

The lighting module is electrically connected to the power storage module through wires, and the power storage module is electrically connected to the solar cell panel through wires;

The controller module is electrically connected to the lighting module and controls turning on or off of the lighting module.

In the above technical solution, preferably, the warning sign body further includes a light sensor module, and the light sensor module is electrically connected to the controller module;

When the light sensor module senses that the external light is weak, control to turn on the lighting module;

When the light sensor module senses strong external light, the lighting module is controlled to be turned off.

In the above technical solution, preferably, the warning sign body further includes an induction module and a voice module, the induction module is electrically connected with the controller module, and the controller module is electrically connected with the voice module.

In the above technical solution, preferably, the lighting module is arranged on the main panel of the warning sign body.

In the above technical solution, preferably, the lighting module includes a plurality of lighting lamp assemblies, and the lighting lamp assemblies are symmetrically arranged on both sides of the main panel of the warning sign body.

In the above technical solution, preferably, the lighting lamp assembly is an LED lamp.

In the above technical solution, preferably, the solar cell panel is arranged on the sunny side of the warning sign body.

In the above technical solution, preferably, the solar cell panel has several pieces, which are symmetrically arranged on both sides of the sun-facing surface of the warning sign body.

In the above technical solution, preferably, the main panel of the warning sign body is a reflective layer.

In the above technical solution, preferably, an identification layer is provided on the main panel of the warning sign body.

The beneficial effects of the utility model are as follows: the utility model converts sunlight into electrical energy for power supply through solar panels, and automatically turns on the lighting module at night, and reminds passers-by or staff at all times by means of continuous illumination, thereby effectively playing an effective role. Warning effect.

Description of drawings

Figure 1 is a schematic diagram of the utility model.

Figure 2 is a schematic view of the sun-facing side of the utility model.

FIG. 3 is a circuit principle block diagram of Embodiment 1 of the present utility model.

FIG. 4 is a circuit principle block diagram of Embodiment 2 of the present utility model.

FIG. 5 is a circuit principle block diagram of Embodiment 3 of the present invention.

Detailed ways

Below in conjunction with the accompanying drawings and specific embodiments, the present utility model is described in further detail:

Embodiment 1: Referring to FIGS. 1-3 , a solar powered reflective warning sign includes a warning sign body 1 , and the warning sign body 1 includes a lighting module 2 , a power storage module, a controller module and a solar panel 3 .

The lighting module 2 is electrically connected to the power storage module through wires, the power storage module is electrically connected to the solar cell panel 3 through wires, and the controller module is electrically connected to the lighting module 2 and controls the lighting module 2. On or off, the solar panel 3 converts sunlight into electrical energy and the electrical energy is stored by the electricity storage module, the electrical energy of the lighting module 2 is supplied by the electricity storage module, and the lighting module is turned on or off through the control of the controller module.

The lighting module 2 is arranged on the main panel 11 of the warning sign body 1, and the main panel 11 is also provided with a marking layer, and the marking layer is a graphic and/or text warning sign. In this embodiment, the warning sign The main panel of the body is a reflective layer.

The lighting module 2 includes a plurality of lighting components, the lighting components are symmetrically arranged on both sides of the main panel of the warning sign body, and preferably, the lighting components are LED lights.

The solar panel 3 is arranged on the sun-facing surface 12 of the warning sign body 1, and the sun-facing surface 12 is the surface facing the sunlight after installation. The warning sign body faces both sides of the sun side.

The power storage module is a storage battery, the controller module is a control switch, and the control switch can be a common control switch in the prior art.

Embodiment 2: Compared with Embodiment 1, the difference lies in that it also has a light sensor module, which is the same as that of Embodiment 1.

Referring to FIG. 1 , FIG. 2 and FIG. 4 , the warning sign body 1 further includes a light sensor module, and the light sensor module is electrically connected to the controller module;

When the light sensor module senses that the external light is weak, control to turn on the lighting module;

When the light sensor module senses strong external light, the lighting module is controlled to be turned off.

In this embodiment, the light sensor module is a light sensor, which can identify the brightness of the external light, and send different signals to the controller module according to the different degrees of the brightness of the external light. For the light sensor, the judgment of the above-mentioned weak light and strong light is the same as that of the light sensor in the prior art.

Embodiment 3: Compared with Embodiment 2, the difference lies in that it also has an induction module and a voice module, which are the same as .

1, 2 and 5, the warning sign body 1 further includes an induction module and a voice module, the induction module is electrically connected with the controller module, and the controller module is electrically connected with the voice module Connection, the induction module is a distance sensor, and the voice module is a speaker. When passersby or staff are approaching, an alarm is issued through the speaker to remind passers-by or staff to stay away from the place. The specific distance to send an alarm can be set according to the actual situation. The setting method is relatively common in the prior art and will not be described in detail.

The above embodiments are only used to illustrate the technical solutions of the present utility model, but not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be used for the foregoing implementations. The technical solutions described in the examples are modified, or some technical features thereof are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. Solar powered reflective warning signs, including the warning sign body; It is characterized by: The warning sign body includes a lighting module, a power storage module, a controller module and a solar panel; The lighting module is electrically connected to the power storage module through wires, and the power storage module is electrically connected to the solar cell panel through wires; The controller module is electrically connected to the lighting module and controls turning on or off of the lighting module. 2 . The solar powered reflective warning sign according to claim 1 , wherein the warning sign body further comprises a light sensor module, and the light sensor module is electrically connected to the controller module; 2 . When the light sensor module senses that the external light is weak, control to turn on the lighting module; When the light sensor module senses strong external light, the lighting module is controlled to be turned off. 3. The solar powered reflective warning sign according to claim 1 or 2, wherein the warning sign body further comprises an induction module and a voice module, the induction module is electrically connected with the controller module, and the The controller module is electrically connected with the voice module. 4 . The solar powered reflective warning sign according to claim 1 , wherein the lighting module is arranged on the main panel of the warning sign body. 5 . 5 . The solar powered reflective warning sign according to claim 1 or 4 , wherein the lighting module comprises a plurality of lighting lamp assemblies, and the lighting lamp assemblies are symmetrically arranged on both sides of the main panel of the warning sign body. 6 . 6 . The solar powered reflective warning sign according to claim 5 , wherein the lighting lamp assembly is an LED lamp. 7 . 7 . The solar powered reflective warning sign according to claim 1 , wherein the solar cell panel is arranged on the sun-facing surface of the warning sign body. 8 . 8 . The solar powered reflective warning sign according to claim 1 or 7 , wherein the solar cell panel has several pieces, which are symmetrically arranged on both sides of the sun-facing side of the warning sign body. 9 . 9 . The solar powered reflective warning sign of claim 1 , wherein the main panel of the warning sign body is a reflective layer. 10 . 10. The solar powered reflective warning sign according to claim 1 or 9, characterized in that: the main panel of the warning sign body is provided with a marking layer.

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