CN207062813U - A kind of road caution mark with lighting function - Google Patents

Abstract

The utility model provides a road warning sign with a light emitting function when the light is insufficient, and belongs to the field of road traffic safety facilities. The road warning sign of the present utility model comprises a column and a signboard body, and the signboard body is arranged on the column, and the road warning sign also includes a plurality of white LED lights, a power distribution box and a light detector; a rectangular warning sign is set on the signboard body There are a number of white LED lights installed on the edge of the rectangular warning sign. When the light detector detects that the light is dark, the power distribution box supplies power to the white LED lights. At night or when the light is dark in rainy and foggy weather, the LED lights will automatically light up. The utility model also includes a solar panel, the solar panel is installed on the top of the column, and the output end of the electric energy signal of the solar panel is connected with the input end of the electric energy signal of the distribution box. It is convenient and energy-saving to convert solar energy into electrical energy. The utility model is suitable for national and provincial trunk roads and rural roads far away from urban areas.

Description

A road warning sign with luminous function

technical field

The utility model relates to a road warning sign, which belongs to the field of road traffic safety facilities.

Background technique

Road warning signs are one of the important components of road traffic safety facilities. They are set up on main roads to warn drivers of vehicles to drive slowly and pay attention to vehicles approaching laterally from side roads. Current road warning signs are generally made of aluminum alloy plates, which are clearly visible in daytime when the light is better, but cannot play their warning role at night or when the light is dark in rainy and foggy weather. Due to the recycling value of aluminum alloy sheet material, road warning signs made of aluminum alloy sheet are often stolen. The theft of road warning signs not only affects the normal supply of traffic information and reduces the level of road service, but also may induce traffic accidents due to lack of information.

Utility model content

Aiming at the above disadvantages, the utility model provides a road warning sign with a light-emitting function when the light is insufficient.

A road warning sign with luminous function of the utility model, the road warning sign includes a column 6 and a signboard body 2, the signboard body 2 is arranged on the column 6, and the road warning sign also includes a plurality of white LED lights 3 , distribution box 9 and light detector 10;

A rectangular warning sign 4 is set on the signboard body 2, and a number of white LED lights 3 are installed on the edge of the rectangular warning sign 4. When the light detector 10 detects that the light is dark, the power distribution box 9 supplies power to the white LED lights 3. .

Preferably, the road warning sign further includes a solar panel 1 , the solar panel 1 is installed on the top of the column 6 , and the power signal output end of the solar panel 1 is connected to the power signal input end of the distribution box 9 .

Preferably, the sign body 2 is arranged on the upright 6 through the bolt assembly 7 and the slide groove 8 .

Preferably, the sign body 2 is made of PVC foam board,

Preferably, a storage battery 91 and a controller 92 are provided in the distribution box 9;

The power signal output end of the solar panel 1 is connected to the power signal input end of the battery 91, the light signal output end of the light detector 10 is connected to the light signal input end of the controller 92, and the power supply signal output end of the battery 91 is connected to the power signal input end of the battery 91. The power supply signal input end of the controller 92 is connected, and the control signal output end of the controller 92 is connected with the control signal input end of the white LED lamp 3 .

Preferably, the surface of the rectangular warning sign 4 is covered with a white 3M reflective film, and the sign body 2 serving as the background of the rectangular warning sign 4 is covered with a red 3M reflective film.

Preferably, the road warning sign includes a rotating seat 11;

The bottom end of the swivel seat 11 is used to be fixed on the roadside ground, and the bottom end of the column 6 is installed on the swivel end of the swivel block 11, and the swivel end needs to be manually rotated.

The above-mentioned technical features can be combined in various suitable ways or replaced by equivalent technical features, as long as the purpose of the utility model can be achieved.

The beneficial effect of the utility model is that the utility model converts solar energy into electric energy through the solar panel, does not need to be supported by an external power grid, is not limited by space and region, and is convenient and energy-saving. When the light is dark at night or in rainy and foggy weather, the LED light will automatically light up, and the LED light and 3M reflective film will improve the visibility of the signboard. The use of PVC foam board sign body is more than 30% lower than the cost of aluminum alloy sign board body. PVC foam board is a non-recyclable material, which can solve the problem that aluminum alloy sign boards are easy to be stolen. The utility model is suitable for national and provincial trunk roads and rural roads far away from urban areas.

Description of drawings

Fig. 1 is a schematic diagram of the structural principle of a road warning sign with luminous function of the present invention;

Fig. 2 is the back side of Fig. 1;

Fig. 3 is a schematic diagram of the electrical principle of a road warning sign with luminous function of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the utility model.

1 to 3 to illustrate this embodiment, the road warning sign of this embodiment includes a solar panel 1, a sign body 2, a number of white LED lights 3, 3M reflective film 5, a column 6, a bolt assembly 7, a sliding groove 8, Distribution box 9, light detector 10 and swivel seat 11;

The front of the signboard body 2 is provided with a rectangular warning sign 4, and a number of white LED lights 3 are installed on the edge of the rectangular warning sign 4. When the light detector 10 detects that the light is dark, the power distribution box 9 supplies power to the white LED lights 3. , the distribution box 9 is installed on the opposite side of the sign body 2; the light detector 10 is installed on the outer surface of the distribution box 9;

The solar panel 1 is installed on the top of the column 6;

The distribution box 9 is provided with a battery 91 and a controller 92;

As shown in Figure 3, the power signal output end of the solar panel 1 is connected to the power signal input end of the battery 91, the light signal output end of the light detector 10 is connected to the light signal input end of the controller 92, and the power supply signal output of the battery 91 end is connected with the power supply signal input end of the controller 92, and the control signal output end of the controller 92 is connected with the control signal input end of the white LED lamp 3;

A plurality of sliding grooves 8 are installed on the back of the signboard body 2 , and the signboard body 2 is arranged on the column 6 through the bolt assembly 7 and the sliding grooves 8 . The sign board body 2 of the present embodiment is made of PVC foam board;

The surface of the rectangular warning sign 4 is covered with a white 3M reflective film, and the sign body 2 as the background of the rectangular warning sign 4 is covered with a red 3M reflective film;

The bottom end of the rotating base 11 of this embodiment is used to be fixed on the ground beside the road, and the bottom end of the column 6 is installed on the rotating end of the rotating base 11, and the rotating end needs to be manually rotated.

The working principle of this embodiment: the solar panel 1 converts solar energy into electric energy and stores it in the battery 91 to supply power for the white LED lamp 3 and the controller 92. The light detector 10 sends the detected light signal to the controller 92. When the weather is dark, the controller 92 controls the white LED lamp 3 to light up. Simultaneously, this embodiment is also provided with a rotating seat 11 , and the rotating end of the rotating seat 11 is artificially rotated to drive the column 6 to rotate, thereby adjusting the direction of the rectangular warning sign 4 .

Although the invention is described herein with reference to specific embodiments, it should be understood that these embodiments are merely illustrative of the principles and applications of the invention. It is therefore to be understood that numerous modifications may be made to the exemplary embodiments and that other arrangements may be devised without departing from the spirit and scope of the invention as defined by the appended claims. It shall be understood that different dependent claims and features described herein may be combined in a different way than that described in the original claims. It will also be appreciated that features described in connection with individual embodiments can be used in other described embodiments.

Claims (7)

1. a road warning sign with luminous function, said road warning sign comprises column (6) and signboard body (2), and signboard body (2) is arranged on the column (6), it is characterized in that, described The road warning sign also includes a number of white LED lights (3), a distribution box (9) and a light detector (10); A rectangular warning sign (4) is set on the signboard body (2), and several white LED lights (3) are installed on the edge of the rectangular warning sign (4). When the light detector (10) detects that the light is dark, the Electric box (9) supplies power for some white LED lamps (3). 2. A kind of road warning sign with luminous function according to claim 1, is characterized in that, described road warning sign also comprises solar panel (1), and solar panel (1) is installed on the top of column (6), The power signal output end of the solar panel (1) is connected with the power signal input end of the distribution box (9). 3. A road warning sign with luminous function according to claim 1, characterized in that, the sign body (2) is set on the column (6) through the bolt assembly (7) and the sliding groove (8) . 4. A road warning sign with luminous function according to claim 1, characterized in that, the signboard body (2) is made of PVC foam board. 5. A road warning sign with luminous function according to claim 2, characterized in that, a storage battery (91) and a controller (92) are arranged in the distribution box (9); The power signal output end of the solar panel (1) is connected to the power signal input end of the storage battery (91), the light signal output end of the light detector (10) is connected to the light signal input end of the controller (92), The power supply signal output end of the storage battery (91) is connected with the power supply signal input end of the controller (92), and the control signal output end of the controller (92) is connected with the control signal input end of the white LED lamp (3). 6. A road warning sign with luminous function according to claim 1, characterized in that the surface of the rectangular warning sign (4) is covered with a white 3M reflective film, and the signboard body (2) as the background of the rectangular warning sign (4) ) covered with red 3M reflective film. 7. A road warning sign with luminous function according to claim 1, characterized in that, the road warning sign comprises a rotating seat (11); The bottom end of the rotating base (11) is used to be fixed on the roadside ground, and the bottom end of the column (6) is installed on the rotating end of the rotating base (11), and the rotating end needs to be manually rotated.