CN216345678U

CN216345678U - Improved guardrail lamp

Info

Publication number: CN216345678U
Application number: CN202122327335.2U
Authority: CN
Inventors: 吴国栋
Original assignee: Guangdong Bast Lighting Electrical Appliance Co ltd
Current assignee: Guangdong Bast Lighting Electrical Appliance Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-04-19
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses an improved guardrail lamp which comprises a guardrail, wherein a plurality of lamps are arranged on the outer wall of the guardrail at equal intervals, each lamp comprises a heat dissipation shell, a module panel is arranged at the top of the heat dissipation shell, a face cover is arranged at the top of the module panel, an opening is formed in the middle of the face cover, a mounting groove is formed in the heat dissipation shell, an aluminum substrate is arranged on the bottom surface in the mounting groove, a plurality of lamp beads are arranged on the surface of the top of the aluminum substrate, an anti-dazzle lampshade is arranged on the upper portion of the aluminum substrate, and a plurality of notches are formed in the top of the anti-dazzle lampshade. This guardrail lamp's of improvement waterproof rubber ring plays fine sealed effect, and the closing plate of bottom also can play fine leakproofness, and the heat dissipation shell guarantees the leakproofness in the radiating, thereby it is waterproof to guarantee the structure, can guarantee to reduce the glare problem that the light source produced through the anti-dazzle lamp shade that sets up, guarantee past vehicle driving safety, the glass that sets up on the panel through the module can guarantee that light passes, and long-time by ultraviolet irradiation can not cause yellowing yet.

Description

Improved guardrail lamp

Technical Field

The utility model relates to the technical field of lighting equipment, in particular to an improved guardrail lamp.

Background

The guardrail lamp on the market generally has the problems of poor waterproof effect, glare and yellowing of a lampshade, and the lamp can be shot to human eyes during use, so that visual fatigue is easily caused, and car accidents are caused; when water enters the lamp in rainy and snowy weather, electronic elements in the lamp are burnt out; the lamp has the problem that the service life of the lamp is affected due to yellowing of the lampshade caused by ultraviolet rays and other reasons in the use process.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an improved guardrail light, which solves the above problems.

In order to achieve the purpose, the utility model provides an improved guardrail lamp which comprises a guardrail, wherein a plurality of lamps are arranged on the outer wall of the guardrail at equal intervals, each lamp comprises a heat dissipation shell, a module panel is arranged at the top of the heat dissipation shell, a face cover is arranged at the top of the module panel, an opening is formed in the middle of the face cover, a mounting groove is formed in the heat dissipation shell, an aluminum substrate is arranged on the bottom surface of the inside of the mounting groove, a plurality of lamp beads are arranged on the surface of the top of the aluminum substrate, an anti-dazzle lampshade is arranged on the upper portion of the aluminum substrate, a plurality of notches are formed in the top of the anti-dazzle lampshade, lenses are arranged in the notches, the bottom of each lens is arranged on the aluminum substrate and covers the lamp beads, and the top of each lens is an arc-shaped surface and penetrates through the notch.

Preferably, the bottoms of the two ends of the guardrail are provided with fixing seats.

Preferably, the outer wall of the heat dissipation shell is provided with a plurality of heat dissipation fins.

Preferably, the outer wall of the face cover is of a cambered surface structure.

Preferably, the module panel is fixed to the top of the heat dissipation shell through bolts, the face cover is fixed to the top of the module panel through bolts, and the anti-glare lamp cover is fixed to the heat dissipation shell through bolts.

Preferably, the middle of the module panel is provided with glass, and the outer edge of the glass is provided with a waterproof rubber ring.

Preferably, the lamp beads are arranged at equal intervals.

Preferably, a sealing plate is mounted at the bottom of the heat dissipation shell, and the sealing plate is fixed at the bottom of the heat dissipation shell through bolts.

Compared with the prior art, the utility model has the beneficial effects that:

in the guardrail lamp of this improvement, play fine sealed effect through the waterproof rubber ring that wherein sets up, and the closing plate of bottom also can play fine leakproofness, and the heat dissipation shell guarantees the leakproofness in the radiating, thereby it is waterproof to guarantee the structure, can guarantee to reduce the glare problem that the light source produced through the anti-dazzle lamp shade that sets up, guarantee road safety, the glass that sets up on through the module panel can guarantee that light passes, and long-time by ultraviolet irradiation can not cause yellowing yet.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a lamp according to the present invention;

FIG. 3 is an exploded view of the lamp of the present invention;

FIG. 4 is an exploded view of a module panel according to the present invention;

fig. 5 is an exploded view of the heat dissipation case according to the present invention.

The various reference numbers in the figures mean:

1. a guardrail; 11. a fixed seat; 2. a light fixture; 21. a heat dissipation housing; 211. mounting grooves; 22. a face cover; 221. an opening; 23. A module panel; 231. glass; 232. a waterproof rubber ring; 24. an aluminum substrate; 241. a lamp bead; 25. an anti-glare lampshade; 26. A lens; 27 sealing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Example 1

The utility model provides an improved guardrail lamp, as shown in fig. 1-5, comprising a guardrail 1, a plurality of lamps 2 are arranged on the outer wall of the guardrail 1 at equal intervals, each lamp 2 comprises a heat dissipation shell 21 for dissipating heat and ensuring the heat generated by the lamp to be dissipated in time, a module panel 23 is arranged on the top of the heat dissipation shell 21, a surface cover 22 is arranged on the top of the module panel 23 for sealing the outer side of the top of the heat dissipation shell 21, an opening 221 is arranged in the middle of the surface cover 22 for allowing light to pass through, an installation groove 211 is arranged in the heat dissipation shell 21 for installing each part, an aluminum substrate 24 is arranged on the bottom surface in the installation groove 211, a plurality of lamp beads 241 are arranged on the top surface of the aluminum substrate 24 for generating light, a lampshade 25 is arranged on the upper part of the aluminum substrate 24, the antiglare lampshade 25 is made of black PC material for absorbing light, thereby preventing the light source from scattering outwards to generate glare, a plurality of notches have been seted up at the top of anti-dazzle shade 25, are provided with lens 26 in the notch for with light outdiffusion, increase irradiation range, the bottom of lens 26 is installed on aluminium base board 24 and is covered lamp pearl 241, the top of lens 26 is the arcwall face and passes the notch, guarantees that light outwards scatters.

In this embodiment, fixing base 11 is installed to the both ends bottom of guardrail 1 for carry out the level with guardrail 1 and fix.

Specifically, the plurality of heat dissipation fins 212 are installed on the outer wall of the heat dissipation shell 21, so that the contact area between the heat dissipation shell 21 and the external space is increased, the heat conduction efficiency is increased, and the heat dissipation effect is improved.

Furthermore, the outer wall of the face cover 22 is of a cambered surface structure and is the same as the outer surface of the guardrail 1 in shape, so that the face cover is flush with the outer surface of the guardrail 1, and the attractive appearance is ensured.

Further, module panel 23 passes through the bolt fastening at the top of heat dissipation shell 21, and face lid 22 passes through the bolt fastening at the top of module panel 23, and anti-dazzle lamp shade 25 passes through the bolt fastening on heat dissipation shell 21, conveniently carries out the installation and the dismantlement of each part, makes things convenient for later maintenance.

Further, the middle part of the module panel 23 is provided with glass 231, the outer edge of the glass 231 is provided with a waterproof rubber ring 232, the sealing effect of the outer side of the glass 231 is further achieved, external water is prevented from entering, and the dustproof effect is achieved.

Further, between the both ends of face lid 22 and module panel 23 to and all install the shock attenuation cushion between the both ends of face lid 22 and the outer wall of guardrail 1, this kind of two shock attenuation designs can effectively prevent lamps and lanterns 2 because of the bridge vibrations drops.

Example 2

In order to further improve the irradiation effect of light, the lamp beads 241 are arranged at equal intervals, so that the generated light is uniform, and the interference of uneven brightness of the light to people is avoided.

Further, a sealing plate 27 is mounted at the bottom of the heat dissipation casing 21, and the sealing plate 27 is fixed at the bottom of the heat dissipation casing 21 by bolts, so that the bottom of the heat dissipation casing 21 is sealed, bottom light leakage is avoided, and glare is further prevented.

When the improved guardrail lamp is used, the improved guardrail lamp is firstly assembled and installed at the position obliquely below the outer side of the guardrail 1, the guardrail 1 is rotated in the installation process, the optimal light-emitting angle is adjusted, the light source irradiates obliquely downwards, so that people who drive the vehicle can hardly see glare, the lamp beads 241 generate light rays, the light rays are diffused through refraction of the lens 26, most of the diffused light rays are absorbed through the anti-dazzle lampshade 25, glare filtering is guaranteed, then the light rays irradiate outwards through the glass 231 and the opening 221 in the middle of the face cover 22, the glass replaces the traditional PC as a light-transmitting piece, and the problem that the PC is prone to yellow is solved.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a guardrail lamp of improvement, includes guardrail (1), a plurality of lamps and lanterns (2), its characterized in that are installed to the outer wall equidistant of guardrail (1): the lamp (2) comprises a heat dissipation shell (21), a module panel (23) is installed at the top of the heat dissipation shell (21), a face cover (22) is installed at the top of the module panel (23), an opening (221) is formed in the middle of the face cover (22), an installation groove (211) is formed in the heat dissipation shell (21), an aluminum substrate (24) is installed on the bottom face of the inside of the installation groove (211), a plurality of lamp beads (241) are installed on the surface of the top of the aluminum substrate (24), an anti-dazzle lampshade (25) is installed on the upper portion of the aluminum substrate (24), a plurality of notches are formed in the top of the anti-dazzle lampshade (25), lenses (26) are arranged in the notches, the bottom of the lenses (26) is installed on the aluminum substrate (24) and covers the lamp beads (241), and the top of the lenses (26) is an arc-shaped face and penetrates through the notches.

2. The improved guardrail light of claim 1 wherein: fixing seats (11) are installed at the bottoms of the two ends of the guardrail (1).

3. The improved guardrail light of claim 1 wherein: and a plurality of radiating fins (212) are arranged on the outer wall of the radiating shell (21).

4. The improved guardrail light of claim 1 wherein: the outer wall of the face cover (22) is of a cambered surface structure.

5. The improved guardrail light of claim 1 wherein: the module panel (23) is fixed to the top of the heat dissipation shell (21) through bolts, the face cover (22) is fixed to the top of the module panel (23) through bolts, and the anti-dazzle lampshade (25) is fixed to the heat dissipation shell (21) through bolts.

6. The improved guardrail light of claim 1 wherein: glass (231) is installed at the middle part of module panel (23), and waterproof rubber ring (232) is installed to the outside edge of glass (231).

7. The improved guardrail light of claim 1 wherein: the lamp beads (241) are arranged at equal intervals.

8. The improved guardrail light of claim 1 wherein: and a sealing plate (27) is installed at the bottom of the heat dissipation shell (21), and the sealing plate (27) is fixed at the bottom of the heat dissipation shell (21) through a bolt.