CN210104610U

CN210104610U - Energy-saving LED sign

Info

Publication number: CN210104610U
Application number: CN201920593462.7U
Authority: CN
Inventors: 易卿卿; 陈健; 张苏苏; 徐旻
Original assignee: Anhui Renxing Technology Co ltd
Current assignee: Anhui Renxing Technology Co ltd
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-02-21
Anticipated expiration: 2029-04-26

Abstract

The utility model relates to a safety precaution technical field, concretely relates to energy-saving LED sign, including LED sign, screw rod, sleeve, erection column, photovoltaic board, pivot and protection casing. This device LED sign can luminous energy provide warning or suggestion effect for the vehicle under extreme weather, adjust the LED sign through rotating the sleeve, make things convenient for the more clear sign of seeing of vehicle, the photovoltaic board can the energy saving, the protection casing can block the rainwater that gets into photovoltaic board and LED sign, avoid the rainwater to the corrosion of mounting bracket and mount, also avoid the rainwater to get into the inside circuit fault that arouses of LED sign simultaneously, the protection casing can rotate, can reduce the influence of wind-force, in addition, the protection casing is oval-shaped, make things convenient for the protection casing to rotate, protection casing lower extreme opening can in time be with the heat discharge in the protection casing, to some softer places of road bed, bracing piece and bottom plate can prevent that the erection column from empting, the area of mounting panel is great, can increase the holding power of bracing piece.

Description

Energy-saving LED sign

Technical Field

The utility model relates to a safety precaution technical field, concretely relates to energy-saving LED sign.

Background

The bus sign is a common infrastructure, and bus stop boards are arranged on bus stops of each station and used for prompting vehicle running information of people. With the continuous development of science and technology, the pursuit of people for quality of life is continuously improved, the requirements of people for public facilities are stricter, the highway sign is a graphic symbol for displaying traffic laws and regulations and road information, can enable the traffic laws and regulations to be expressed vividly, specifically and concisely, and expresses the content which is difficult to describe by characters, is used for managing traffic and indicating the driving direction to ensure the facilities of smooth road and driving safety, is suitable for roads, urban roads and all special roads, has the property of law, and vehicles and pedestrians must obey. When the sign is used, a large number of people are required to carry out complicated projects such as wire drawing and wire arrangement, time and labor are wasted, most importantly, energy is continuously consumed, and traffic signs are very commonly used for maintaining traffic safety order and warning; traffic sign convenient to use, but there is the poor problem of result of use in current many traffic signs, especially under extreme weather such as heavy fog, heavy rain, strong wind, the sign result of use is worse.

Under the condition of strong wind weather, the warning board cannot be placed on the ground for fixing and is easily blown away by wind; at sleet, haze weather, visibility is low, and predetermined alarm effect can't be guaranteed to current sign, provides an energy-saving LED sign for this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide an energy-saving LED sign.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides an energy-saving LED sign, includes the LED sign, the LED sign back articulates there is the screw rod, the screw rod overcoat is equipped with the sleeve, the sleeve articulates on the erection column through the mounting bracket, the erection column side is equipped with the photovoltaic board, the photovoltaic board passes through the mount and fixes to the erection column, it has the recess to open in the middle of the erection column, be equipped with the pivot in the recess, the pivot top is equipped with the protection casing of living photovoltaic board and LED sign, the protection casing is transparent ellipsoid form and lower extreme opening, the protection casing divide into about two parts, and is suitable for the screw and is connected with the pivot.

Further, the erection column lower extreme is equipped with the bracing piece, the bracing piece is around erection column annular distribution, the bracing piece bottom articulates there is the bottom plate.

Furthermore, a bearing is arranged in the groove, and a rotating shaft is inserted into the inner ring of the bearing.

Furthermore, a water chute is formed in the surface of the protective cover.

Furthermore, the surface of the protective cover is provided with a cover plate capable of covering the screw, and the edge of the cover plate is provided with a sealing ring.

The utility model has the advantages that: the LED indicating board can emit light to provide warning or prompting effect for vehicles at night, in low visibility or in extreme weather, traffic accidents are reduced, the LED indicating board is adjusted through the rotating sleeve, the vehicles can see the indicating board more clearly, the photovoltaic panel can supply power to the LED indicating board by using solar energy, energy is saved, the protective cover can block rainwater entering the photovoltaic panel and the LED indicating board, the mounting frame and the fixing frame are prevented from being corroded by the rainwater, circuit faults caused by the rainwater entering the LED indicating board are avoided, the photovoltaic panel and the LED indicating board are fixed on the mounting column and have larger areas, the mounting frame and the fixing frame are easily damaged or bent by wind power in strong wind weather, even the photovoltaic panel or the LED indicating board falls off, the protective cover can rotate to reduce the influence of the wind power, and the protective cover is elliptical and convenient to rotate along with the rotating shaft, the heat in the protection casing can in time be discharged to protection casing lower extreme opening, and to some softer places of road bed, bracing piece and bottom plate can prevent that the erection column from empting, and the area of mounting panel is great, can increase the holding power of bracing piece.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a schematic top view of the protective cover of the present invention;

FIG. 4 is a schematic view of the connection of the bearing of the present invention;

fig. 5 is a schematic connection diagram of the photovoltaic panel of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-LED indication board, 2-screw rod, 3-sleeve, 4-mounting rack, 5-mounting column, 6-photovoltaic panel, 7-fixing rack, 8-groove, 9-rotating shaft, 10-protective cover, 11-screw, 12-supporting rod, 13-bottom plate, 14-bearing, 15-water guiding groove, 16-cover plate and 17-sealing ring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected to the inside of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in the attached figures 1 to 5, an energy-saving LED sign 1 comprises an LED sign 1, a screw rod 2 is hinged on the back of the LED sign 1, a sleeve 3 is sleeved outside the screw rod 2, the screw rod 2 is pushed to move by the rotation of the sleeve 3, so as to adjust the angle of the LED sign 1, the screw connection has self-locking property, the LED sign 1 can not slide by itself after being adjusted, the screw rod 2 is hinged on a mounting column 5 through a mounting frame 4, a photovoltaic plate 6 is arranged on the side surface of the mounting column 5, the photovoltaic plate 6 can generate electricity by solar energy, the photovoltaic plate 6 is fixed on the mounting column 5 through a fixing frame 7, a groove 8 is arranged in the middle of the mounting column 5, a rotating shaft 9 is arranged in the groove 8, a protective cover 10 for covering the photovoltaic plate 6 and the LED sign 1 is arranged at the top end of the rotating shaft 9, the protective cover 10 can shield the photovoltaic plate 6 and the LED sign, the heat dissipation is convenient, the protective cover 10 is divided into a left part and a right part, and the applicable screws 11 are connected with the rotating shaft 9.

5 lower extremes of erection column are equipped with bracing piece 12, and bracing piece 12 distributes around 5 annulars of erection column, and 12 bottom hinges of bracing piece have bottom plate 13, and the area of bottom plate 13 is great can support erection column 5 on soft road surface, prevents that erection column 5 from empting.

The groove 8 is internally provided with a bearing 14, the inner ring of the bearing 14 is inserted with the rotating shaft 9, and the bearing 14 is convenient for the rotating shaft 9 to rotate so as to facilitate the rotation of the protective cover 10.

The surface of the protective cover 10 is provided with a water chute 15, and the water chute 15 is convenient for the protective cover 10 to discharge rainwater in time.

The surface of the protective cover 10 is provided with a cover plate 16 capable of covering the screw 11, the cover plate 16 can be fixed on the protective cover 10, and the edge of the cover plate 16 is provided with a sealing ring 17 capable of preventing rainwater from entering the screw 11 and corroding the screw 11.

During the use, fix erection column 5 on the road surface earlier, the rethread rotates the rotary drum and adjusts suitable angle with LED sign 1, then install protection casing 10 in pivot 9, cover apron 16 at last, photovoltaic board 6 absorbs during sunshine stores the battery in erection column 5 with the electric energy, and the battery supplies power for LED sign 1, when raining, the rainwater falls on protection casing 10 through guiding gutter 15 outflow, when meetting strong wind, wind can blow protection casing 10 and make it rotate, when wind-force too big erection column 5 appears deflecting, bracing piece 12 and bottom plate 13 will support erection column 5, prevent that erection column 5 from empting.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An energy-saving LED indicator board comprises an LED indicator board (1) and is characterized in that, the back of the LED indicating plate (1) is hinged with a screw rod (2), a sleeve (3) is sleeved outside the screw rod (2), the sleeve (3) is hinged to a mounting column (5) through a mounting frame (4), the side surface of the mounting column (5) is provided with a photovoltaic panel (6), the photovoltaic panel (6) is fixed to the mounting column (5) through a fixing frame (7), a groove (8) is arranged in the middle of the mounting column (5), a rotating shaft (9) is arranged in the groove (8), the top end of the rotating shaft (9) is provided with a protective cover (10) which wraps the photovoltaic panel (6) and the LED indicating board (1), the protective cover (10) is transparent and ellipsoidal, the lower end of the protective cover is open, the protective cover (10) is divided into a left part and a right part, and the protective cover is connected with the rotating shaft (9) through a screw (11).

2. An energy-saving LED signboard as claimed in claim 1, wherein the lower end of the mounting column (5) is provided with a support rod (12), the support rods (12) are distributed annularly around the mounting column (5), and the bottom end of the support rod (12) is hinged with a bottom plate (13).

3. An energy-saving LED signboard as claimed in claim 1, wherein a bearing (14) is arranged in the groove (8), and a rotating shaft (9) is inserted into an inner ring of the bearing (14).

4. An energy-saving LED signboard as claimed in claim 1, wherein the protective cover (10) is provided with a water chute (15) on the surface.

5. An energy-saving LED signboard as claimed in claim 1, wherein the surface of the shield (10) is provided with a cover plate (16) capable of covering the screw (11), and the edge of the cover plate (16) is provided with a sealing ring (17).