CN215174598U

CN215174598U - Anti-dazzle lawn lamp

Info

Publication number: CN215174598U
Application number: CN202120931726.2U
Authority: CN
Inventors: 林小炜
Original assignee: Dongguan Aplus Lighting Technology Co ltd
Current assignee: Dongguan Aplus Lighting Technology Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-14
Anticipated expiration: 2031-04-30

Abstract

The utility model provides an anti-dazzle lawn lamp, which comprises a lamp post and a lamp holder arranged at the top of the lamp post, and is characterized in that the lamp holder comprises a top cover, a light-transmitting cover, a light source plate, a diffusion plate and a reflector, wherein the light source plate, the diffusion plate and the reflector are arranged inside the light-transmitting cover; the light source plate, the diffusion plate and the reflector are arranged from top to bottom to form a module, and 3 modules are stacked into three layers; the diffusion plate of the lower layer module is higher than the lower end edge of the reflector of the upper layer module, and the reflecting surface of the reflector is matte gray; a power supply connected with the lamp holder is arranged inside the lamp post; the light source plate is arranged in the light source plate, light is uniform and soft through the diffusion plate after the light is emitted, and meanwhile, the light is diffused, so that the irradiation area is enlarged; the diffusion plate of the lower layer module is higher than the lower end edge of the reflector of the upper layer module, so that light rays are diffused downwards, and when pedestrians walk normally, the human eyes cannot see the light rays, and an anti-dazzle effect is achieved; the reflecting surface of the reflector is matte gray, the color reflectivity is not high, and the light rays are softer.

Description

Anti-dazzle lawn lamp

Technical Field

The utility model belongs to the technical field of the lamps and lanterns technique and specifically relates to an anti-dazzle lawn lamp.

Background

Lawn lamps in the 90 s of the 20 th century are widely applied to urban brightened landscape lighting in China, and the conventional light sources of the lawn lamps in the market at present are as follows: incandescent, energy saving, solar, LED bulbs, and LED cob light sources. The lawn lamp is used in park, yard, villa, high grade residence community, road lighting, etc. and its soft light can add beautiful color to landscape.

The traditional lawn lamp at present has the following disadvantages: most of the lamps are exposed outside, and the direct irradiation of the light source causes higher surface brightness of the lamp, forms direct irradiation glare, greatly influences the safety of pedestrians and causes discomfort of human eyes. Therefore, a new lawn lamp is needed to solve the problem of glare of the conventional lawn lamp.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an anti-dazzle lawn lamp.

In order to achieve the above purpose, the utility model discloses a realize through following technical scheme:

an anti-dazzle lawn lamp comprises a lamp post and a lamp cap arranged at the top of the lamp post, wherein the lamp cap comprises a top cover, a light-transmitting cover, a light source plate, a diffusion plate and a reflector, wherein the light source plate, the diffusion plate and the reflector are arranged in the light-transmitting cover; the light source plate, the diffusion plate and the reflector are arranged from top to bottom to form a module, and 3 modules are stacked into three layers; the diffusion plate of the lower layer of the module is higher than the lower end edge of the reflector of the upper layer of the module, and the reflecting surface of the reflector is matte gray; the lamp pole is internally provided with a power supply connected with the lamp holder.

Furthermore, the lower end of the top cover is provided with a reflecting cover which has the same gradient and material as the lower end edge of the reflector, and the lower end edge of the diffusion plate on the uppermost layer is higher than the lower end edge of the reflecting cover; and the three layers of modules are ensured to achieve the anti-dazzle effect.

Furthermore, 3 modules are fixedly connected with the top cover through screws; stabilize the three-layer module and make its stable in structure, the light-emitting is even.

Further, the lamp pole is connected with the lamp holder through a connecting piece.

Furthermore, the connecting piece is in threaded connection with the lamp post; the assembly and disassembly are convenient.

Furthermore, an isolation column is arranged between every two reflectors; 3 of the reflectors are supported to be kept at a certain distance.

Furthermore, the bottom of the lamp pole is provided with an installation chassis.

The utility model has the advantages that: the light source plate is arranged in the light source plate, light is uniform and soft through the diffusion plate after the light is emitted, and meanwhile, the light is diffused, so that the irradiation area is enlarged; the diffusion plate of the lower layer module is higher than the lower end edge of the reflector of the upper layer module, so that light rays are diffused downwards, and when pedestrians walk normally, the human eyes cannot see the light rays, and an anti-dazzle effect is achieved; the reflecting surface of the reflector is matte gray, the color reflectivity is not high, and the light rays are softer.

Drawings

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

FIG. 2 is an exploded view of the present invention;

in the figure: 1. a top cover; 2. a light-transmitting cover; 3. a light source plate; 4. a diffusion plate; 5. a reflector; 6. a connecting member; 7. a power source; 8. a lamp post; 9. installing a chassis; 10. a screw; 11. light rays; 12. and (4) isolating the column.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings:

as shown in fig. 1 and 2, an anti-dazzle lawn lamp comprises a lamp post 8 and a lamp cap arranged at the top of the lamp post 8, wherein the lamp cap comprises a top cover 1, a light-transmitting cover 2, and a light source plate 3, a diffusion plate 4 and a reflector 5 which are arranged inside the light-transmitting cover 2; the light source plate 3, the diffusion plate 4 and the reflector 5 are arranged from top to bottom to form a module, and 3 modules are stacked into three layers; wherein, the diffusion plate 4 of the lower layer module is higher than the lower end edge of the reflector 5 of the upper layer module, and the reflecting surface of the reflector 5 is matte gray; the lamp post 8 is internally provided with a power supply 7 connected with the lamp holder.

The lower end of the top cover 1 is provided with a reflecting cover which has the same gradient and material as the lower end edge of the reflector 5, and the lower end edge of the uppermost diffusion plate 4 is higher than the lower end edge of the reflecting cover; the three-layer module is ensured to achieve the anti-dazzle effect.

The 3 modules are fixedly connected with the top cover 1 through screws 10; stabilize the three-layer module and make its stable in structure, the light-emitting is even.

The lamp post 8 is connected with the lamp holder through a connecting piece 6.

The connecting piece 6 is in threaded connection with the lamp post 8; the assembly and disassembly are convenient.

An isolation column 12 is arranged between every two reflectors 5; 3 reflectors 5 are supported to be kept at a certain distance.

The bottom of the lamp post 8 is provided with an installation chassis 9.

The utility model discloses a theory of operation does:

as shown in fig. 1 and 2, the light source plate 3 is an LED light source, the light source plate 3 emits light in a ring shape in the light-transmitting cover 2, and the light 11 can only diffuse downward to the outside from the diffusion plate 4 at the lower end thereof under the action of the reflector 5, so that the light is invisible to the eyes of the pedestrians during normal walking, and the pedestrians have an anti-dazzle effect; the reflecting surface of the reflector 5 is matte gray, the color reflectivity is not high, the light 11 is softer, and the anti-dazzle effect is further improved.

The above is only the preferred embodiment of the present invention, and not the patent protection scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings of the present invention can be directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. An anti-dazzle lawn lamp comprises a lamp post and a lamp cap arranged at the top of the lamp post, and is characterized in that the lamp cap comprises a top cover, a light-transmitting cover, a light source plate, a diffusion plate and a reflector, wherein the light source plate, the diffusion plate and the reflector are arranged in the light-transmitting cover; the light source plate, the diffusion plate and the reflector are arranged from top to bottom to form a module, and 3 modules are stacked into three layers; the diffusion plate of the lower layer of the module is higher than the lower end edge of the reflector of the upper layer of the module, and the reflecting surface of the reflector is matte gray; the lamp pole is internally provided with a power supply connected with the lamp holder.

2. The anti-glare lawn lamp of claim 1, wherein the lower end of the top cover is provided with a reflector having the same inclination and material as the lower edge of the reflector, and the lower edge of the diffusion plate at the uppermost layer is higher than the lower edge of the reflector.

3. An anti-glare lawn lamp as claimed in claim 1, wherein 3 of the modules are fixedly connected to the top cover by screws.

4. The anti-glare lawn lamp of claim 1, wherein the lamp post is connected to the lamp cap by a connector.

5. The anti-glare lawn lamp of claim 4, wherein the connector is threadedly connected to the lamp post.

6. The anti-glare lawn lamp of claim 1, wherein an isolation post is disposed between each two reflectors.

7. The anti-glare lawn lamp of claim 1, wherein a bottom of the lamp post is provided with a mounting chassis.