CN214700479U

CN214700479U - U-shaped sidewalk illumination device

Info

Publication number: CN214700479U
Application number: CN202121414302.5U
Authority: CN
Inventors: 张正朝
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-11-12
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a U type pavement illumination relates to pavement lighting technology field, including lamp main part, street lamp subassembly, side led lighting device and control circuit, the street lamp subassembly is located the upper portion of lamp main part, and side led lighting device is located the side lower part of lamp main part, the steerable a plurality of street lamp subassemblies of control circuit and side led lighting device. The utility model discloses there is hemisphere lamp shade at lamp main part top evenly distributed, the LED lamp has been put in hemisphere lamp shade, and lamp main part side fixed mounting has side LED lighting device, it is luminous simultaneously to LED lamp and side LED lighting device to be provided with control circuit in the lamp main part, thereby can throw light on to each corner on the sidewalk, thereby thoroughly solved because the lighting characteristic of street lamp, there is the illumination dead angle on can making the pavement road surface, then the passerby that can lead to the walking comparatively takes place danger easily when walking on the sidewalk, and the decorative not strong problem of street lamp.

Description

U-shaped sidewalk illumination device

Technical Field

The utility model relates to a pavement lighting technology field especially relates to a U type pavement illumination.

Background

Along with the improvement of standard of living, the district facility is more and more standard, especially the people's way street lamp in the district, and it can bring the convenience for resident's life to the type of street lamp has a lot of, and along with the development of science and technology, the street lamp also slowly tends to intellectuality.

The main mode for sidewalk illumination in the prior art mainly uses the street lamp to illuminate the pavement of the sidewalk, and due to the illumination characteristic of the street lamp, illumination dead angles exist on the pavement of the sidewalk, so that danger is easy to occur when passers-by walking walk on the sidewalk, and the decorative performance of the street lamp is not strong.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the main mode that is used for the pavement illumination among the prior art and mainly using the street lamp to throw light on people's pavement, because the illumination characteristic of street lamp, can make to have the illumination dead angle on the pavement surface, then comparatively easy emergence danger when the passerby that can lead to the walking is walked on the pavement, and the decorative not strong problem of street lamp, and the illumination of a U type pavement that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a U type pavement lighting, includes the lamp main part, street lamp subassembly, side led lighting device and control circuit, the street lamp subassembly is located the upper portion of lamp main part, and side led lighting device is located the side lower part of lamp main part, the steerable a plurality of street lamp subassemblies of control circuit and side led lighting device, the street lamp subassembly includes a plurality of led lamps, half ball shape lamp shade, semi-circular light screen, the led lamp is located half ball shape lamp shade center, and semi-circular light screen is located half ball shape lamp shade upper portion.

Optionally, the control circuit includes a light sensing device, a sensing signal amplifying circuit, a street lamp driving circuit, and a power supply.

Optionally, the lamp body is hollow, and a U-shaped boss is welded to a side surface of the lamp body.

Optionally, the side surface of the lamp body is provided with a heat dissipation hole near the center of the back surface of the hemispherical lampshade, and the aperture of the heat dissipation hole is smaller than or equal to the size of the led lamp.

Optionally, the lower end of the semicircular light shading plate is suspended above the horizontal diameter line of the hemispherical lampshade.

Optionally, side led lighting devices are fixedly mounted on the side surfaces of the columns at the two ends of the lamp body, and a plurality of groups of led lamps are arranged on the side led lighting devices in the vertical direction.

Compared with the prior art, the utility model discloses possess following advantage:

the utility model discloses there is hemisphere lamp shade at lamp main part top evenly distributed, the LED lamp has been put in hemisphere lamp shade, and lamp main part side fixed mounting has side LED lighting device, it is luminous simultaneously to LED lamp and side LED lighting device to be provided with control circuit in the lamp main part, thereby can throw light on to each corner on the sidewalk, thereby thoroughly solved because the lighting characteristic of street lamp, there is the illumination dead angle on can making the pavement road surface, then the passerby that can lead to the walking comparatively takes place danger easily when walking on the sidewalk, and the decorative not strong problem of street lamp.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the overall front view structure of the present invention;

FIG. 3 is a schematic view of the overall rear view structure of the present invention;

FIG. 4 is a schematic three-dimensional structure of the dome shaped lamp housing;

FIG. 5 is a side cross-sectional structural view of the dome shaped lamp housing;

FIG. 6 is a schematic diagram of the structure of the control circuit;

in the figure: 1. a lamp body; 2. a street light assembly; 3. a hemispherical lampshade; 4. a led lamp; 5. a semicircular shading plate; 6. a side led lighting device; 7. a U-shaped boss; 8. heat dissipation holes; 9. a control circuit; 91. a light sensing device; 92. an induction signal amplifying circuit; 93. a street lamp drive circuit; 94. a power source.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, a U-shaped sidewalk lighting device comprises a lamp body 1, a street lamp assembly 2, a side led lighting device 6 and a control circuit 9, wherein a fixed base can be welded at the bottom of the lamp body 1, the lamp body 1 can be fixed on the ground, the street lamp assembly 2 is positioned at the upper part of the lamp body 1, the side led lighting device 6 is positioned at the lower part of the side surface of the lamp body 1, and the side led lighting device 6 can light the side surface of the lamp body 1; the control circuit 9 may control a plurality of street light assemblies 2 and side led lighting devices 6.

The street lamp component 2 comprises a plurality of LED lamps 4, a hemispherical lampshade 3 and a semicircular light shading plate 5, wherein the LED lamps 4 are positioned in the center of the hemispherical lampshade 3, the hemispherical lampshade 3 can protect the LED lamps 4, and the semicircular light shading plate 5 is positioned on the upper part of the hemispherical lampshade 3 and can shade part of light, so that the light generated by the LED lamps 4 is not dazzled and the effect of expected illumination is achieved.

The control circuit 9 comprises a light sensing device 91, a sensing signal amplifying circuit 92, a street lamp driving circuit 93 and a power supply 94, when the light sensing device 91 senses weak light, the sensing signal amplifying circuit 92 transmits a signal to the street lamp driving circuit 93, and the street lamp driving circuit 93 can selectively control the led lamp 4 in the hemispherical lampshade 3 and the side led illuminating device 6 to be lighted. The lamp body 1 is arranged in a hollow mode, and a U-shaped boss 7 is welded on the side face of the lamp body 1. The side surface of the lamp body 1 is provided with a heat dissipation hole 8 near the center of the back surface of the hemispherical lampshade 3, the aperture of the heat dissipation hole 8 is smaller than or equal to the size of the LED lamp 4, and the heat dissipation hole 8 assists the heat dissipation of the LED lamp 4. The lower end of the semicircular shading plate 5 is suspended above the horizontal diameter line of the hemispherical lampshade 3. The side surfaces of the upright columns at the two ends of the lamp body 1 are fixedly provided with side LED illuminating devices 6, and the side LED illuminating devices 6 are provided with a plurality of groups of LED lamps 4 along the vertical direction.

The working principle is as follows:

the utility model discloses when using, come temporarily night, when the light induction system 91 perception that is connected with control circuit 9 is weak, and sensing signal amplifier circuit 92 gives street lamp drive circuit 93 with the signal transmission, and led lamp 4 and the side led lighting device 6 of street lamp drive circuit 93 control hemisphere lamp shade 3 interior light.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a U type pavement illumination, its characterized in that, includes lamp main part (1), street lamp subassembly (2), side led lighting device (6) and control circuit (9), street lamp subassembly (2) are located the upper portion of lamp main part (1), and side led lighting device (6) are located the side lower part of lamp main part (1), a plurality of street lamp subassemblies of control circuit (9) are steerable (2) and side led lighting device (6), street lamp subassembly (2) are including a plurality of led lamps (4), hemisphere lamp shade (3), semi-circular light screen (5), led lamp (4) are located hemisphere lamp shade (3) center, and semi-circular light screen (5) are located hemisphere lamp shade (3) upper portion.

2. A U-shaped sidewalk lighting according to claim 1, wherein the control circuit (9) comprises a light sensing device (91), a sensing signal amplifying circuit (92), a street lamp driving circuit (93) and a power supply (94).

3. A U-shaped walkway lighting as claimed in claim 1, wherein the light body (1) is hollow and the U-shaped boss (7) is welded to the side of the light body (1).

4. A U-shaped sidewalk lighting according to claim 1, wherein the side surface of the lamp body (1) is provided with a heat dissipation hole (8) near the center of the back surface of the hemispherical lampshade (3), and the aperture of the heat dissipation hole (8) is smaller than or equal to the size of the LED lamp (4).

5. A U-shaped walkway lighting according to claim 1, wherein the semi-circular light baffles (5) overhang the lower end of the dome-shaped light cover (3) above the horizontal diameter line.

6. A U-shaped sidewalk lighting device according to claim 1, wherein side LED lighting devices (6) are fixedly installed on the side surfaces of the upright columns at the two ends of the lamp body (1), and the side LED lighting devices (6) are provided with a plurality of groups of LED lamps (4) along the vertical direction.