Solar road sign

Abstract

The utility model relates to the technical field of solar road signs, in particular to a solar road sign which comprises a device body, a display mechanism and an energy supply mechanism are arranged on the device body, the energy supply mechanism comprises a top cover, the top cover is arranged on the device body, a solar photovoltaic panel is arranged on the top cover, and the solar photovoltaic panel is connected with the display mechanism and the energy supply mechanism. An adjusting auxiliary mechanism is arranged on the device body and comprises a placement base plate and a connecting shaft, the placement base plate is rotationally connected to the interior of the device body through the connecting shaft, a torsional spring is wound around the connecting shaft, one end of the torsional spring is fixedly connected to the connecting shaft, and the other end of the torsional spring is fixedly connected to the interior of the device body; in actual operation, a seat facilitating temporary rest of pedestrians can be additionally provided while road condition information is indicated, so that the functions of the device are increased, and the application range of the device is expanded.

Description

Technical Field

[0001] The utility model relates to a road sign, in particular to a solar road sign, and belongs to the technical field of road sign. Background Art

[0002] Road traffic signs are graphic symbols that display traffic regulations and road information. They can express traffic regulations in a vivid, specific and concise manner, and also express content that is difficult to describe in words. They are used to manage traffic and indicate driving directions to ensure smooth roads and safe driving. They are applicable to highways, urban roads and all special roads. They have the nature of laws and must be obeyed by vehicles and pedestrians. Therefore, the role of road signs is very important and has become an infrastructure project for social development and urbanization. Nowadays, solar road signs powered by solar photovoltaic panels have also appeared.

[0003] However, in actual operation, the overall function of traditional solar road signs is relatively simple, and they only display road condition information. Therefore, after some road signs are erected, they have fewer functions, resulting in a limited range of applications. Utility Model Content

[0004] The purpose of the present utility model is to provide a solar road sign in order to solve the above-mentioned problem. In actual operation, in addition to indicating road condition information, it can also provide seats for pedestrians to take a temporary rest, thereby increasing the functionality of the device and expanding its scope of application.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a solar road sign, including a device body, a display mechanism is provided on the device body, a power supply mechanism is provided on the device body, the power supply mechanism includes a top cover, the device body is provided with a top cover, the top cover is provided with a solar photovoltaic panel, the device body is provided with an adjustment auxiliary mechanism, the adjustment auxiliary mechanism includes a placement pad and a connecting shaft, the inside of the device body is rotatably connected with the placement pad through the connecting shaft, a torsion spring is wound on the connecting shaft, one end of the torsion spring is fixedly connected to the connecting shaft, and the other end is fixedly connected to the inside of the device body.

[0006] Preferably, a bottom plate is fixedly connected to the bottom of the device body, and the bottom plate is rectangular in shape as a whole.

[0007] Preferably, the display mechanism includes a road sign display board and a display screen body, and the road sign display board and the display screen body are provided on the device body.

[0008] Preferably, the road sign display board and the display screen body are both rectangular, and the setting height of the road sign display board is higher than the setting height of the display screen body.

[0009] Preferably, a nameplate is fixedly connected to one side of the device body, and the nameplate is rectangular as a whole.

[0010] Preferably, the top cover is arranged on the top of the device body, and the cross-section of the top cover is V-shaped.

[0011] Preferably, a plurality of drainage grooves are provided on the top cover, and the plurality of drainage grooves are linearly distributed at equal intervals.

[0012] Preferably, two connecting rods are fixedly connected to the top cover, and the two connecting rods are commonly fixedly connected to the solar photovoltaic panel.

[0013] Preferably, a buckle groove is provided on the placement pad, and the interior of the buckle groove is inclined.

[0014] Preferably, a rubber pad is fixedly connected to the placement pad, and the rubber pad is rectangular.

[0015] The beneficial effect of the utility model is that in actual application, the solar photovoltaic panel can conveniently absorb light energy and convert it into electrical energy to power the device, and according to actual conditions, the placement pad can be manually pulled during use to make the placement pad rotate through the connecting shaft until the placement pad is rotated ninety degrees. At this time, the user can sit on the placement pad to rest, and when the user finishes resting, the connecting shaft will drive the placement pad to return to its original position under the rebound action of the torsion spring. Therefore, in actual operation, in addition to indicating road condition information, an additional seat for pedestrians to temporarily rest can be provided, thereby increasing the functionality of the device and expanding its scope of application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the connection structure between the device body and the auxiliary adjustment mechanism of the utility model;

[0018] Figure 3 for Figure 1 A schematic diagram of the enlarged structure of part A shown;

[0019] Figure 4 for Figure 2 The enlarged structural diagram of part B is shown.

[0020] In the figure: 1. Device body; 2. Bottom plate; 3. Display mechanism; 301. Road sign display board; 302. Display screen body; 4. Nameplate; 5. Energy supply mechanism; 501. Top cover; 502. Drainage groove; 503. Connecting rod; 504. Solar photovoltaic panel; 6. Adjustment auxiliary mechanism; 601. Placement pad; 602. Buckle groove; 603. Rubber pad; 604. Coupling shaft; 605. Torsion spring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 As shown, a solar road sign comprises a device body 1, on which a display mechanism 3 is provided, on which a power supply mechanism 5 is provided, and the power supply mechanism 5 comprises a top cover 501, on which a top cover 501 is provided, on which a solar photovoltaic panel 504 is provided, and on which an adjustment auxiliary mechanism 6 is provided. The adjustment auxiliary mechanism 6 comprises a placement pad 601 and a connecting shaft 604, and the inside of the device body 1 is rotatably connected with the placement pad 601 through the connecting shaft 604, and a torsion spring 605 is wound around the connecting shaft 604, and one end of the torsion spring 605 is fixedly connected to the connecting shaft 604, and the other end is fixedly connected to the inside of the device body 1.

[0023] As a technical optimization solution of the present invention, the bottom of the device body 1 is fixedly connected with a bottom plate 2, and the bottom plate 2 is rectangular as a whole. The bottom plate 2 is used to facilitate the fixing and placement of the entire device.

[0024] As a technical optimization solution of the utility model, the display mechanism 3 includes a road sign display board 301 and a display screen main body 302. The device main body 1 is provided with a road sign display board 301 and a display screen main body 302. The road sign display board 301 and the display screen main body 302 are used to conveniently guide pedestrians to road conditions. The road sign display board 301 and the display screen main body 302 are both rectangular, and the setting height of the road sign display board 301 is higher than the setting height of the display screen main body 302, in order to better facilitate the display of road conditions to pedestrians.

[0025] As a technical optimization solution of the present invention, a nameplate 4 is fixedly connected to one side of the device body 1, and the nameplate 4 is rectangular in shape as a whole. The nameplate 4 is used to conveniently mark the assembly information of the device.

[0026] As a technical optimization solution of the utility model, the top cover 501 is arranged on the top of the device body 1, and the cross-section of the top cover 501 is V-shaped. A plurality of drainage grooves 502 are provided on the top cover 501, and the plurality of drainage grooves 502 are linearly and evenly spaced. Through the top cover 501 and the drainage grooves 502, the device body 1 is conveniently protected and shielded.

[0027] As a technical optimization solution of the utility model, two connecting rods 503 are fixedly connected to the top cover 501, and the two connecting rods 503 are commonly fixedly connected to the solar photovoltaic panel 504. Through the connecting rods 503, the solar photovoltaic panel 504 is conveniently fixed and placed.

[0028] As a technical optimization solution of the utility model, a buckle groove 602 is provided on the placement pad 601, and the interior of the buckle groove 602 is inclined to facilitate manual operation of the placement pad 601; a rubber pad 603 is fixedly connected to the placement pad 601, and the rubber pad 603 is rectangular to improve the comfort of the placement pad 601 when in use.

[0029] When the utility model is used, first, the device body 1 is fixedly placed at a desired appropriate position through the bottom plate 2 to complete the preparation work before the use of the device; in actual application, the road sign display board 301 and the display screen body 302 on the device body 1 are used to conveniently guide pedestrians to road conditions, and further, the solar photovoltaic panel 504 is used to conveniently absorb light energy and convert it into electrical energy, so as to conveniently supply energy to the device, and the top cover 501 and the drainage groove 502 thereon are used to conveniently shield and protect the device body 1; and according to actual conditions, the device body 1 can be manually opened and closed during use. The buckle groove 602 is buckled and the placement pad 601 is pulled to rotate the placement pad 601 through the connecting shaft 604 until the placement pad 601 is rotated ninety degrees. At this time, the user can sit on the placement pad 601 to rest, and when the user finishes resting, under the rebound effect of the torsion spring 605, the connecting shaft 604 will drive the placement pad 601 to return to its original position. Therefore, in actual operation, in addition to indicating road conditions, an additional seat for pedestrians to temporarily rest can be provided, thereby increasing the functionality of the device and expanding its scope of application.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A solar road sign, comprising a device body (1), characterized in that: The device body (1) is provided with a display mechanism (3), the device body (1) is provided with an energy supply mechanism (5), the energy supply mechanism (5) comprises a top cover (501), the device body (1) is provided with a top cover (501), the top cover (501) is provided with a solar photovoltaic panel (504), the device body (1) is provided with an adjustment auxiliary mechanism (6), the adjustment auxiliary mechanism (6) comprises a placement pad (601) and a connecting shaft (604), the inside of the device body (1) is rotatably connected with the placement pad (601) via the connecting shaft (604), a torsion spring (605) is wound around the connecting shaft (604), one end of the torsion spring (605) is fixedly connected to the connecting shaft (604), and the other end is fixedly connected to the inside of the device body (1).

2. A solar road sign according to claim 1, characterized in that: The bottom of the device body (1) is fixedly connected to a bottom plate (2), and the bottom plate (2) is in a rectangular shape as a whole.

3. A solar road sign according to claim 1, characterized in that: The display mechanism (3) comprises a road sign display board (301) and a display screen main body (302); the device main body (1) is provided with the road sign display board (301) and the display screen main body (302).

4. A solar road sign according to claim 3, characterized in that: The road sign display board (301) and the display screen body (302) are both rectangular in shape, and the setting height of the road sign display board (301) is higher than the setting height of the display screen body (302).

5. The solar road sign according to claim 1, characterized in that: A nameplate (4) is fixedly connected to one side of the device body (1), and the nameplate (4) is in a rectangular shape as a whole.

6. A solar road sign according to claim 1, characterized in that: The top cover (501) is arranged on the top of the device body (1), and the cross section of the top cover (501) is V-shaped.

7. A solar road sign according to claim 6, characterized in that: The top cover (501) is provided with a plurality of drainage grooves (502), and the plurality of drainage grooves (502) are linearly distributed at equal intervals.

8. A solar road sign according to claim 7, characterized in that: Two connecting rods (503) are fixedly connected to the top cover (501), and the two connecting rods (503) are fixedly connected to the solar photovoltaic panel (504).

9. The solar road sign according to claim 1, characterized in that: The placement pad (601) is provided with a buckle groove (602), and the interior of the buckle groove (602) is inclined.

10. A solar road sign according to claim 9, characterized in that: A rubber pad (603) is fixedly connected to the placement pad (601), and the rubber pad (603) is rectangular.

Images