CN217131168U - Spherical LED street lamp - Google Patents
Spherical LED street lamp Download PDFInfo
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- CN217131168U CN217131168U CN202220503400.4U CN202220503400U CN217131168U CN 217131168 U CN217131168 U CN 217131168U CN 202220503400 U CN202220503400 U CN 202220503400U CN 217131168 U CN217131168 U CN 217131168U
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Abstract
The utility model discloses a spherical LED street lamp, including top printing opacity cover, lamps and lanterns aluminium frame, light source subassembly and transparent lamp shade, top printing opacity cover is installed respectively at the last lower extreme of lamps and lanterns aluminium frame and is formed an enclosure space, the light source subassembly is installed in this enclosure space, the light source subassembly includes top luminescent light source device and main light source device, main light source device mainly by the radiator, LED lamp and reflector are constituteed, the radiator has the installation face of installation LED lamp, the reflector is the arcwall face and is equipped with the bead that extends around a plurality of on it, the front end of reflector is fixed on the border of installation face and with LED lamp shade in it, main light source device is the several and arranges into different forms in order to adjust the grading angle. The top light-emitting module emits light to illuminate the top light-transmitting cover, so that the appearance of the whole lamp is like a self-luminous sphere, the appearance is attractive, the downward-luminous main light source module has the road lighting function, and the light distribution angle can be flexibly adjusted by placing the downward-luminous main light source module at different positions.
Description
Technical Field
The utility model relates to a LED street lamp especially relates to a spherical LED street lamp.
Background
An LED street lamp is a street lamp that emits light using an LED light source. The LED light source has the unique advantages of high luminous efficiency, energy conservation, environmental protection, long service life, high response speed, high color rendering index, stepless dimming and the like, and has very important significance for urban road lighting energy conservation, so the LED street lamp is widely applied at present.
However, the existing LED street lamp has the following disadvantages:
the lamp mainly takes the flat and long strip shape as a main part, and is similar and single in appearance.
Most street lamps adopt lenses with the same light distribution, so that the light distribution is single, and the light distribution angle can not be flexibly adjusted according to the actual situation of a field to be illuminated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, with low costs, can adjust grading angle, the pleasing to the eye spherical LED street lamp of appearance in a flexible way.
The purpose of the utility model is realized through the following technical measures: a spherical LED street lamp is characterized by comprising a top light-transmitting cover in a spherical segment shape, a short cylindrical lamp aluminum frame, a light source component and a transparent lampshade, the top light-transmitting cover and the transparent lampshade are respectively arranged at the upper end and the lower end of the lamp aluminum frame to form a closed space, the light source assembly is installed in the closed space, the light source assembly includes a top-emitting light source device emitting light upward and a main light source device emitting light downward, the top light source device is arranged above the main light source device, the main light source device mainly comprises a radiator, an LED lamp and a reflecting shade, the radiator is provided with a mounting surface for mounting the LED lamp, the reflecting cover is an arc-shaped surface and is provided with a plurality of convex edges extending forwards and backwards, the front end of the reflector is fixed on the edge of the mounting surface to shade the LED lamp in the reflector, and the main light source devices are a plurality of and are arranged into different forms to adjust the light distribution angle.
The utility model discloses a top light emitting module sends light and can illuminate top printing opacity cover for whole lamps and lanterns outward appearance is like a self luminous spheroid, and the appearance is pleasing to the eye, and luminous main light source module has road lighting's function down, and the similar little shell of main light source device whole shape, therefore every main light source device is exactly a little shell light emitting module, the utility model discloses use the little shell light emitting module of different quantity, put through different positions, arrange according to multiple specific angle promptly, realize multiple unique grading effect, can adjust the grading angle in a flexible way.
Light source subassembly is still including opening the light source device mounting panel that has the light trap, the light source device mounting panel is fixed in lamps and lanterns aluminium frame, top luminous light source device and main light source device are all installed on the light source device mounting panel, just the light trap on the mounted position of main light source device and the light source device mounting panel is corresponding.
The transparent lampshade is transparent plate glass.
The transparent lampshade is a transparent segment-shaped lampshade.
Transparent lamp shade with be equipped with the sealing washer between the lower extreme of lamps and lanterns aluminium frame.
Lamps and lanterns aluminium frame is connected with different forms's installing support in order to realize the various mounting means of spherical LED street lamp.
The installing support is top-mounted support, top-mounted support comprises support arm and support column, the upper end and the lamps and lanterns aluminium frame of support arm are connected, the lower extreme of support arm is connected with the upper end of support column, the lower extreme of support column is used for fixing on the holding surface in installation place.
The installing support mainly comprises bracing piece and connector, the front end and the lamps and lanterns aluminium frame of connector are connected, the one end of bracing piece is articulated with the rear end of connector and is makeed the connector can rotate and fix for the bracing piece, the other end of bracing piece is used for fixing on the holding surface in installation place, the connector transversely sets up, can realize the horizontal dress of LED street lamp when the bracing piece is horizontal, and can realize the perpendicular dress of LED street lamp when the bracing piece is vertical.
Compared with the prior art, the utility model discloses the effect that is showing as follows has:
the utility model discloses downward luminous main light source module has the function of road lighting, and the similar little shell of main light source device overall shape, therefore every main light source device is exactly a little shell light emitting module, the utility model discloses use the little shell light emitting module of different quantity, put through different positions, arrange according to multiple specific angle promptly, realize multiple unique grading effect, can adjust the grading angle in a flexible way.
A second thing the utility model discloses a top light emitting module sends light and can illuminate a top printing opacity cover for whole lamps and lanterns outward appearance is like a self luminous spheroid, and the appearance is pleasing to the eye, has the view decorative.
The utility model discloses simple structure, with low costs, through the light source device mounting panel of difference, can use general LED module, the practicality is strong, is suitable for extensive popularization and use.
Drawings
The present invention will be described in further detail with reference to the following drawings and specific embodiments.
Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
fig. 2 is an exploded view of the structure of embodiment 1 of the present invention;
fig. 3 is a schematic view of the structure and arrangement of the main light source device in embodiment 1 of the present invention;
fig. 4 is a schematic view of the overall structure of embodiment 2 of the present invention;
fig. 5 is an exploded view of the structure of embodiment 2 of the present invention;
fig. 6 is a schematic view of the top mounting structure of the LED street lamp according to embodiment 3 of the present invention;
fig. 7 is a schematic view of a horizontally-installed structure of an LED street lamp according to embodiment 4 of the present invention;
fig. 8 is a schematic view of the vertical installation structure of the LED street lamp according to embodiment 5 of the present invention.
Detailed Description
Example 1
As shown in fig. 1-3, the utility model relates to a spherical LED street lamp, which comprises a top translucent cover 1 in a spherical segment shape, a short cylindrical lamp aluminum frame 2, a light source assembly and a transparent lampshade 3, wherein the top translucent cover is translucent and milky white, the top translucent cover and the transparent lampshade 3 are respectively arranged at the upper end and the lower end of the lamp aluminum frame 2 to form a closed space, the light source assembly is arranged in the closed space, the light source assembly comprises a top luminous light source device 4 emitting upward and a main light source device 5 emitting downward, the top luminous light source device 4 is arranged above the main light source device 5, the main light source device 5 mainly comprises a radiator 6, an LED lamp and a reflector 8, the radiator 6 is provided with an installation surface for installing the LED lamp, the installation surface is an inclined surface, a bottom plate 25 connected with the bottom edge of the installation surface, a plurality of radiating fins 26 are arranged on the bottom plate 25, the radiating fins 26 are also connected with the back of the installation surface, the reflector 8 is an arc-shaped surface and a plurality of convex ribs 9 extending forwards and backwards are arranged on the reflector, the front end of the reflector 8 is fixed on the edge of the mounting surface to shade the LED lamp therein, and the main light source devices 5 are a plurality of and are arranged into different forms to adjust the light distribution angle. The convex ribs on the main light source devices 5 can refract light rays more widely, disperse the light rays, and can avoid a large amount of overlapping shadows generated when a plurality of main light source devices 5 are assembled and installed.
In this embodiment, the light source module further includes a circular light source device mounting plate 12 with a light hole 14, a bracket 11 for mounting the top-emission light source device 4, an LED driving power supply 13, and two fixing plates 16, where the light source device mounting plate 12 is fixed in the lamp aluminum frame 2, specifically: the lower end of the lamp aluminum frame 2 is provided with a mounting edge 15, the two fixing plates 16 are symmetrically mounted on the mounting edge 15, namely, the fixing plates are fixed in screw holes 17 of the mounting edge 15 through screws, and the light source device mounting plate 12 is fixed with the fixing plates 16 through screws, so that the light source device mounting plate 12 is fixed on the lamp aluminum frame 2. The top light-emitting light source device 4 is fixed on the support 11, the support 11 is installed in the middle of the light source device fixing plate 12, the LED driving power supply 13 is arranged below the support 11, the number of the main light source devices 5 is a plurality, the main light source devices are arranged around the center, the arrangement form is shown in figures 2 and 3, the installation position of the main light source devices 5 corresponds to the light-transmitting hole 14 on the light source device fixing plate 12, and the LED lamp can emit light downwards through the light-transmitting hole 14.
In this embodiment, the transparent lampshade 3 is made of transparent plate glass, the transparent plate glass is connected with the mounting edge 15 of the lamp aluminum frame 2 through screws, and a sealing ring 18 is arranged between the transparent plate glass and the mounting edge 15.
Example 2
As shown in fig. 4 and 5, the present embodiment is different from embodiment 1 in that: the transparent lampshade 3 is a transparent segment-shaped lampshade, and the periphery of the inner surface of the transparent segment-shaped lampshade is provided with a cylindrical screw hole 19.
Example 3
The aluminum lamp frame 2 is connected with mounting brackets 20 of different forms to realize various mounting modes of the spherical LED street lamp.
As shown in fig. 6, this embodiment can implement top mounting of the spherical LED street lamp in embodiment 1, specifically: the mounting support 20 is a top mounting support, the top mounting support is composed of a support arm 21 and a support column 22, the support arm 21 is an arc-shaped rod body, the upper end of the support arm is connected with the lamp aluminum frame 2 through a screw, the middle of the support arm 21 is connected with the upper end of the support column 22, and the lower end of the support column 22 is used for being fixed on a support surface of a mounting place.
Example 4
The embodiment can realize the horizontal installation and the vertical installation of the spherical LED street lamp in the embodiment 1, and specifically comprises the following steps: the mounting bracket 20 mainly comprises a support rod 24 and a connector 25, the front end of the connector 25 is connected with the lamp aluminum frame 2 through a screw, one end of the support rod 24 is hinged with the rear end of the connector 25, so that the connector 25 can rotate relative to the support rod 24 and is screwed and fixed through a fixing piece, and the other end of the support rod 24 is used for being fixed on a support surface of a mounting place. The connector 25 is transversely arranged, and when the support rod 24 is transversely arranged, transverse installation of the LED street lamp can be realized, as shown in FIG. 7; the connector 25 is transversely arranged, so that the LED street lamp can be vertically installed when the support rod 24 is vertical, as shown in FIG. 8.
The mounting manners of the embodiments 3 and 4 are both suitable for the spherical LED street lamp of the embodiment 2. Besides the three mounting modes, other mounting modes can be adopted, and the spherical LED street lamp can be mounted at any position where mounting is desired as long as a proper fixing bracket is designed. In addition, the transparent lampshade can also adopt a lampshade with other shapes.
The embodiments of the present invention are not limited to the above, according to the above-mentioned contents of the present invention, according to the common technical knowledge and the conventional means in the field, without departing from the basic technical idea of the present invention, the present invention can also make other modifications, replacements or changes in various forms, all falling within the scope of the present invention.
Claims (8)
1. The utility model provides a spherical LED street lamp which characterized in that: the LED lamp comprises a top light-transmitting cover in a spherical segment shape, a short cylindrical lamp aluminum frame, a light source assembly and a transparent lamp cover, wherein the top light-transmitting cover and the transparent lamp cover are respectively installed at the upper end and the lower end of the lamp aluminum frame to form a closed space, the light source assembly is installed in the closed space, the light source assembly comprises a top light-emitting light source device emitting light upwards and a main light source device emitting light downwards, the top light-emitting light source device is located above the main light source device, the main light source device mainly comprises a radiator, an LED lamp and a reflector, the radiator is provided with an installation surface for installing the LED lamp, the reflector is an arc-shaped surface and is provided with a plurality of convex edges extending forwards and backwards, the front end of the reflector is fixed on the edge of the installation surface to enable the LED lamp to be arranged in the reflector, and the main light source devices are a plurality of and are arranged into different forms to adjust light distribution angles.
2. The spherical LED street lamp according to claim 1, wherein: the light source component is characterized by further comprising a light source device mounting plate with light holes, the light source device mounting plate is fixed in the lamp aluminum frame, the top light-emitting light source device and the main light source device are mounted on the light source device mounting plate, and the mounting position of the main light source device corresponds to the light holes in the light source device mounting plate.
3. The spherical LED street lamp according to claim 2, wherein: the transparent lampshade is transparent plate glass.
4. The spherical LED street lamp according to claim 2, wherein: the transparent lampshade is a transparent segment-shaped lampshade.
5. The spherical LED street lamp according to claim 3 or 4, wherein: and a sealing ring is arranged between the transparent lampshade and the lower end of the lamp aluminum frame.
6. The spherical LED street lamp according to claim 5, wherein: the lamp aluminum frame is connected with mounting brackets in different forms so as to realize various mounting modes of the spherical LED street lamp.
7. The spherical LED street lamp according to claim 6, wherein: the mounting support is a top mounting support, the top mounting support is composed of a support arm and a support column, the upper end of the support arm is connected with the lamp aluminum frame, the lower end of the support arm is connected with the upper end of the support column, and the lower end of the support column is used for being fixed on a support surface of a mounting place.
8. The spherical LED street lamp according to claim 6, wherein: the utility model discloses a LED street lamp, including installing support, connector, bracing piece, connecting rod, bracing piece, connecting rod, bracing piece, the installing support mainly comprises bracing piece and connector, the front end and the lamps and lanterns aluminium frame of connector are connected, the one end of bracing piece is articulated to make the connector rotate and fix for the bracing piece with the rear end of connector, the other end of bracing piece is used for fixing on the holding surface at installation place, the connector transversely sets up, can realize the horizontal dress of LED street lamp when the bracing piece is horizontal, and can realize the perpendicular dress of LED street lamp when the bracing piece is vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220503400.4U CN217131168U (en) | 2022-03-07 | 2022-03-07 | Spherical LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220503400.4U CN217131168U (en) | 2022-03-07 | 2022-03-07 | Spherical LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217131168U true CN217131168U (en) | 2022-08-05 |
Family
ID=82643741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220503400.4U Active CN217131168U (en) | 2022-03-07 | 2022-03-07 | Spherical LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217131168U (en) |
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2022
- 2022-03-07 CN CN202220503400.4U patent/CN217131168U/en active Active
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