CN203176959U

CN203176959U - Novel light-emitting diode (LED) bridge guardrail lamp

Info

Publication number: CN203176959U
Application number: CN 201320176447
Authority: CN
Inventors: 李小林
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-10
Filing date: 2013-04-10
Publication date: 2013-09-04
Anticipated expiration: 2023-04-10

Abstract

Theutility model relates to a novel light-emitting diode (LED) bridge guardrail lamp, which comprises a lamp body, wherein two sides of the outer wall of the lamp body are provided with a light source groove respectively; a plurality of LED light sources are arranged in each light source groove at equal intervals; two ends of the lamp body are provided with a screened water leakage plug respectively; and two sides of the outer part of the lamp body are respectivelyfixedly connected with a fixing support of which the two ends are providedwith openings. The novel LED bridge guardrail lamp has the beneficial effects that the lamp can illuminate on double sides; the two ends of the cylindrical lamp body are connected with the fixing supports, and the lamp body can be lengthened infinitely according to different requirements under different scenes; and the two sides of the lamp body are respectivelyprovidedwith the screened water leakage plug, the waterproof performance of the lamp body is improved, and the lamp body is more convenient to maintain.

Description

A kind of New LED Bridge guardrail lamp

Technical field

The utility model relates to LED lamp technology, relates in particular to a kind of New LED Bridge guardrail lamp.

Background technology

In city illumination, traditional solution is as lighting apparatus with high pole street lamp, the drawback of this scheme maximum is exactly to bring the light pollution at night to resident on every side, seriously influenced resident's normal rest, particularly the elevated bridge in some large size cities is very general urban look from passing between residential building, and this brings very worried light pollution with regard to the rest of giving people.Drawback and the demand of comprehensive these road lightings, just produced LED aluminum pipe guard rail lamp, it utilizes the guard rail steel pipe on overpass both sides as the carrier of light fixture, and the road lighting that can solve overhead road bridge does not have the space of strong illumination beyond to the road surface, avoids producing light pollution; Also can adopt it as the illumination in grade separation access bridge highway section.The illumination functions of Bridge guardrail lamp is applicable to that all kinds of roads have the highway section of guardrail facility on both sides of the road, utilize the steel pipe parts that adopt in the guardrail facility as the installation carrier of light fixture, process standard circular hole and fixed screw holes in this steel pipe inboard, lamp installation is on it, and the lamp installation height is between 1-1.5 rice; Light fixture hot spot irradiating angle is downward-sloping irradiating angle, and all cover is in the road surface for light like this, and it is very abundant to present road surface illumination, and the light fixture height does not have illumination to penetrate with top, has just avoided light pollution yet.But traditional similar guard rail lamp exists a lot of deficiencies, and this comprises that 1. single face is luminous, and uneven illumination is even, exists shadow in non-luminous one side, and lighting angle and scope are less; 2. length is fixed, and can't satisfy the needed light fixture of different scenes; 3. in addition, do not possess water resistance.Therefore, at above aspect, need rationally improve prior art.

The utility model content

At above defective, the utility model provide a kind of and realize double-side, have protected type leak plug, water resistance is preferable, lamp body length can infinitely lengthen, the New LED Bridge guardrail lamp being convenient to safeguard, to solve many deficiencies of prior art.

For achieving the above object, the utility model is by the following technical solutions:

A kind of New LED Bridge guardrail lamp comprises lamp body, is positioned at lamp body outside wall surface both sides the light source groove is set respectively one, the interior equidistant some led light sources that evenly arrange of each light source groove; The protected type plug that leaks is installed at described lamp body two ends respectively, and this lamp body both sides external is the fixed support of a fixedly connected both ends open respectively.

For above structure, correspondingly, described lamp body is cylindrical structure;

Be positioned at notch position, light source groove top and be covered with punching cover plate and this punching cover plate outer edge and lamp body outside wall surface slitless connection.

A center leaking hole is offered in centre, the described fixed support back side.

Be positioned at the protected type plug outer edge some leaking holes that evenly distribute that leak, a wire hole is offered in the described protected type plug centre that leaks.

Each led light source bottom is with a sealing silica gel, is positioned at lens of the peripheral installation of led light source.

Compared with prior art, the beneficial effect of New LED Bridge guardrail lamp described in the utility model is:

(1) by in cylindric lamp body both sides the light source groove being set respectively one, this structure can be convenient to can realize double-side according to different needs installation, arrangement or dismounting light source;

(2) adopt fixed support to connect respectively at cylindric lamp body two ends, simultaneously, these two fixed support opposite sides can connect a cylindric lamp body of the same type respectively again, thus, and can be according to the different needs under the different scenes and the infinite in length of lamp body is lengthened;

(3) establish the protected type plug that leaks respectively in the lamp body two sides, improved the lamp body water resistance, be beneficial to maintenance more;

(4) simultaneously, be positioned at leak plug assembly edge and the fixed support back side some leaking holes are set respectively, can strengthen the stability in use of light fixture.

Description of drawings

With reference to the accompanying drawings the utility model is described in further detail below.

Fig. 1 is the structural representation of the described New LED Bridge guardrail of the utility model embodiment lamp;

Fig. 2 is the fixed support schematic diagram of the described New LED Bridge guardrail of the utility model embodiment lamp;

Fig. 3 is the plug schematic diagram that leaks of the described New LED Bridge guardrail of the utility model embodiment lamp;

Fig. 4 is the light-source structure schematic diagram of the described New LED Bridge guardrail of the utility model embodiment lamp.

Among the figure:

1, lamp body; 2, led light source; 3, punching cover plate; 4, light source groove; 5, fixed support; 6, center leaking hole; 7, the protected type plug that leaks; 8, leaking hole; 9, wire hole; 10, sealing silica gel; 11, lens.

The specific embodiment

As shown in Figure 1, the described New LED Bridge guardrail of the utility model embodiment lamp, comprise lamp body 1, described lamp body 1 is for cylindrical structure and be positioned at these lamp body 1 outside wall surface both sides light source groove 4 is set respectively one, each light source groove 4 interior equidistant some led light source 2 that evenly arrange is positioned at this notch position, light source groove 4 top and is covered with punching cover plate 3 and this punching cover plate outer edge and lamp body 1 outside wall surface slitless connection; Described lamp body 1 two ends are installed the protected type plug 7 that leaks respectively by some bolts, and this lamp body 1 both sides external is a fixedly connected fixed support 5 respectively, and this fixed support 5 is the cylinder-like structure of both ends open.

Shown in Fig. 2-3, the described New LED Bridge guardrail of the utility model embodiment lamp, a center leaking hole 6 is offered in centre, described fixed support 5 back side, a wire hole 9 is offered in described protected type plug 7 centres that leak, and is positioned at this protected type plug 7 outer edges some leaking holes 8 that evenly distribute that leak.

As shown in Figure 4, the described New LED Bridge guardrail of the utility model embodiment lamp, each led light source 2 bottom is with a sealing silica gel 10, is positioned at lens 11 of led light source 2 peripheral installations.

Above embodiment is the more preferably specific embodiment a kind of of the utility model, and the common variation that those skilled in the art carry out in the technical program scope and replacing should be included in the protection domain of the present utility model.

Claims

1. a New LED Bridge guardrail lamp comprises lamp body (1), it is characterized in that: be positioned at lamp body (1) outside wall surface both sides one light source groove (4) is set respectively, the equidistant some led light sources (2) that evenly arrange in each light source groove (4); The protected type plug (7) that leaks is installed at described lamp body (1) two ends respectively, and this lamp body (1) both sides external is the fixed support (5) of a fixedly connected both ends open respectively.

2. New LED Bridge guardrail lamp according to claim 1, it is characterized in that: described lamp body (1) is cylindrical structure.

3. New LED Bridge guardrail lamp according to claim 1 is characterized in that: be positioned at notch position, light source groove (4) top and be covered with punching cover plate (3) and this punching cover plate outer edge and lamp body (1) outside wall surface slitless connection.

4. New LED Bridge guardrail lamp according to claim 1, it is characterized in that: a center leaking hole (6) is offered in described fixed support (5) centre, the back side.

5. New LED Bridge guardrail lamp according to claim 1 is characterized in that: be positioned at protected type plug (7) the outer edge some leaking holes (8) that evenly distribute that leak.

6. according to claim 1 or 5 each described New LED Bridge guardrail lamps, it is characterized in that: a wire hole (9) is offered in described protected type plug (7) centre that leaks.

7. New LED Bridge guardrail lamp according to claim 1 is characterized in that: be with a sealing silica gel (10) bottom each led light source (2).

8. according to claim 1 or 7 each described New LED Bridge guardrail lamps, it is characterized in that: be positioned at the peripheral lens (11) of installing of led light source (2).