CN218243890U - LED guardrail lamp for lighting engineering - Google Patents
LED guardrail lamp for lighting engineering Download PDFInfo
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- CN218243890U CN218243890U CN202222231070.0U CN202222231070U CN218243890U CN 218243890 U CN218243890 U CN 218243890U CN 202222231070 U CN202222231070 U CN 202222231070U CN 218243890 U CN218243890 U CN 218243890U
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- guardrail
- cooling
- installation casing
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Abstract
The utility model provides a LED guardrail lamp for brightening engineering, including guardrail end seat and installation casing, the guardrail end seat is provided with two and fixedly connected with guardrail bar between two, the inside of installation casing is provided with adaptive structure, one side fixedly connected with mounting panel of guardrail bar is kept away from to the installation casing, the back of mounting panel is provided with heat radiation structure. The utility model discloses, through setting up adaptive structure, through the design of transparent bottom plate, can make external light pierce through transparent bottom plate shine photoelectric sensor on, monitor the illumination intensity of light through photoelectric sensor, if illumination intensity is great, can be adapted to reduce illumination intensity or stop work through light drive circuit board body control LED lamp body, otherwise the illumination intensity of LED lamp body increases, the light brightness of brightening engineering has been improved, thereby avoid the LED lamp body still to continue work under the environment that illumination intensity is stronger and cause the extravagant problem of electric energy, environmental protection and energy-conservation nature have been improved.
Description
Technical Field
The utility model relates to a LED guardrail lamp technical field especially relates to a LED guardrail lamp for brightening engineering.
Background
The lighting engineering is also called city light and color engineering, and means that in order to beautify city environment and improve the overall image of city, the light is brightened for the places with large human flow, such as landmark buildings, shopping malls, tourist scenic spots, streets and the like, and the guardrail lamp of the lighting engineering is a road lamp installed in a road guardrail, and usually takes a fluorescent tube or an LED as a light source and takes a continuous guardrail as a carrier to form a bright guardrail lamp strip.
Most LED guardrail lamps that have now do not possess the function of self-adaptation environment, if the illumination intensity of environment is great, the light work can cause the waste of electric energy, remains to improve, and does not possess automatic heat dissipation function, therefore we propose a LED guardrail lamp for brightening engineering.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a LED guardrail lamp for lighting engineering.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a LED guardrail lamp for brightening engineering, includes guardrail end seat and installation casing, the guardrail end seat is provided with two and fixedly connected with guardrail bar between two, the installation casing is close to the fixed ear of one side both ends fixedly connected with of guardrail bar, the inside of installation casing is provided with self-adaptation structure, one side fixedly connected with mounting panel of guardrail bar is kept away from to the installation casing, the back of mounting panel is provided with heat radiation structure.
Preferably, two mounting threaded holes are formed in the surfaces of the two fixing lugs in a penetrating mode.
Preferably, adaptive structure includes temperature sensor and transparent bottom plate, temperature sensor fixed mounting is in the left side of installation casing inner chamber, transparent bottom plate fixed mounting is in the bottom of installation casing, the inboard rear end of installation casing is provided with light drive circuit board body, transparent bottom plate's top fixed mounting has photoelectric sensor, temperature sensor, photoelectric sensor all with light drive circuit board body electric connection.
Preferably, the two sides of the bottom of the transparent bottom plate are fixedly provided with inclined air injection plates, one sides of the two inclined air injection plates, which are far away from each other, are fixedly connected with ventilation hoses, and one ends of the ventilation hoses, which are far away from the inclined air injection plates, extend to the bottom of the inner cavity of the installation shell.
Preferably, heat radiation structure includes fan barrel and cooling side pipe, fan barrel fixed connection is in the surperficial center department of mounting panel, the bottom of cooling side pipe swing joint in mounting panel, the inside cooling fan that is provided with of fan barrel.
Preferably, the first connecting square pipe of right side fixedly connected with of cooling side pipe, the left side fixedly connected with second connecting square pipe of cooling side pipe, the one end of cooling side pipe and the left side swing joint of a fan section of thick bamboo are kept away from to first connecting square pipe, the one end of cooling side pipe and the right side swing joint of mounting panel are kept away from to second connecting square pipe, the back fixed mounting of cooling side pipe has the cooling board, the positive fixedly connected with radiating fin of cooling board, the through-hole has been seted up to radiating fin's side, fixed mounting has the ventilation net in the inner chamber of circular recess and circular recess has been seted up in the front of mounting panel.
Preferably, the LED lamp body is detachably mounted at one end, far away from the mounting plate, of the fan barrel.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
1. the utility model discloses in, through setting up adaptive structure, through adopting transparent bottom plate, the combination of photoelectric sensor and light drive circuit board body, design through transparent bottom plate, can make external light pierce through transparent bottom plate shine photoelectric sensor on, monitor the illumination intensity of light through photoelectric sensor, if illumination intensity is great, adaptable pass through light drive circuit board body control LED lamp body and reduce illumination intensity or stop work, otherwise the illumination intensity of LED lamp body increases, the light luminance of brightening engineering has been improved, thereby avoid LED lamp body still to continue work under the environment that illumination intensity is stronger and cause the extravagant problem of electric energy, the environmental protection and the energy-conservation nature of this brightening engineering LED guardrail lamp have been improved.
2. The utility model discloses in, through setting up heat radiation structure, can monitor the temperature of light driving circuit board body through temperature sensor, if the temperature is unusual, control heat dissipation fan work, induced draft from the back of a fan section of thick bamboo, blow the surface to light driving circuit board body through the ventilation net behind the inner chamber of its way cooling side pipe, dispel the heat to it, at the in-process of air way cooling side pipe inner chamber, can make the air and install inside temperature through cooling plate and radiating fin's design and carry out cold and hot exchange, further promote the heat dispersion of this device, prolong the life of light driving circuit board body.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of an LED guardrail lamp for lighting engineering according to the present invention;
fig. 2 is a schematic view of a partial three-dimensional structure of an LED guardrail lamp for lighting engineering according to the present invention;
fig. 3 is a schematic three-dimensional structure diagram of an adaptive structure of an LED guardrail lamp for lighting engineering according to the present invention;
fig. 4 is a schematic three-dimensional structure diagram of a heat dissipation structure of an LED guardrail lamp for lighting engineering according to the present invention;
fig. 5 is the utility model provides a back sectional structure schematic diagram of the mounting panel of LED guardrail lamp for lighting engineering.
Illustration of the drawings: 1. a guardrail end seat; 2. guard rails; 3. mounting a plate; 4. an LED lamp body; 5. an adaptive structure; 6. a heat dissipation structure; 7. installing a shell; 8. fixing the ear; 9. installing a threaded hole; 51. a temperature sensor; 52. a transparent base plate; 53. a photosensor; 54. the lighting lamp drives the circuit board body; 55. a ventilation hose; 56. inclining the jet plate; 61. a blower barrel; 62. cooling the square pipe; 63. a first connecting square tube; 64. a cooling plate; 65. a heat dissipating fin; 66. a through hole; 67. a second connecting square tube; 68. and (4) a ventilation net.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
An embodiment, as shown in fig. 1-5, the utility model provides a LED guardrail lamp for brightening engineering, including guardrail end seat 1 and installation casing 7, guardrail end seat 1 is provided with two and fixedly connected with guardrail bar 2 between two, and installation casing 7 is close to one side both ends fixedly connected with fixed ear 8 of guardrail bar 2, and the inside of installation casing 7 is provided with adaptive structure 5, and one side fixedly connected with mounting panel 3 of guardrail bar 2 is kept away from to installation casing 7, and the back of mounting panel 3 is provided with heat radiation structure 6, and two mounting screw holes 9 have all been run through to set up on the surface of two fixed ears 8.
The specific arrangement and function of the adaptive structure 5 and the heat dissipation structure 6 will be described in detail below.
As shown in fig. 1, 2 and 3, the adaptive structure 5 includes a temperature sensor 51 and a transparent bottom plate 52, the temperature sensor 51 is fixedly installed on the left side of the inner cavity of the installation housing 7, the transparent bottom plate 52 is fixedly installed on the bottom of the installation housing 7, an illumination lamp driving circuit board body 54 is arranged at the rear end of the inner side of the installation housing 7, a photoelectric sensor 53 is fixedly installed at the top of the transparent bottom plate 52, the temperature sensor 51 and the photoelectric sensor 53 are both electrically connected with the illumination lamp driving circuit board body 54, inclined air blowing plates 56 are fixedly installed on both sides of the bottom of the transparent bottom plate 52, a ventilation hose 55 is fixedly connected to one side of the two inclined air blowing plates 56 away from each other, and one end of the ventilation hose 55 away from the inclined air blowing plates 56 extends to the bottom of the inner cavity of the installation housing 7.
The effect that its whole adaptive structure 5 reached does, through setting up adaptive structure 5, through adopting transparent bottom plate 52, photoelectric sensor 53 and light drive circuit board body 54's combination, design through transparent bottom plate 52, can make external light pierce through transparent bottom plate 52 shine on photoelectric sensor 53, illumination intensity to light is monitored through photoelectric sensor 53, if illumination intensity is great, adaptable passing through light drive circuit board body 54 and controlling LED lamp body 4 and reduce illumination intensity or stop work, otherwise the illumination intensity of LED lamp body 4 increases, the light luminance of brightening engineering has been improved, thereby avoid LED lamp body 4 still to continue work under the stronger environment of illumination intensity and cause the extravagant problem of electric energy, the environmental protection and the energy-conservation nature of this brightening engineering LED guardrail lamp have been improved.
As shown in fig. 1 and 2, fig. 4, and fig. 5, there are oblique jet plates 56 fixed to both sides of the bottom of transparent bottom plate 52, one side of two oblique jet plates 56 that keep away from each other is equal fixedly connected with ventilation hose 55, the one end that ventilation hose 55 kept away from oblique jet plate 56 extends to the bottom of the inner chamber of installation casing 7, heat radiation structure 6 includes fan barrel 61 and cooling square tube 62, fan barrel 61 is fixed in the center of the surface of installation plate 3, cooling square tube 62 is swing joint in the bottom of installation plate 3, inside the fan barrel 61 is provided with the cooling fan, the right side of cooling square tube 62 is fixedly connected with first connecting square tube 63, the left side of cooling square tube 62 is fixedly connected with second connecting square tube 67, the one end that cooling square tube 62 was kept away from to first connecting square tube 63 is swing joint on the left side of fan barrel 61, the one end that cooling square tube 62 was kept away from to second connecting square tube 67 is swing joint on the right side of installation plate 3, cooling square tube 62's back fixed mounting plate 64 has cooling plate 64, through-hole 66 has cooling fin 65, and the front has round groove 68, and the one end of round lamp body that the round groove is installed in the installation plate 3, the round lamp body 61 that the round groove is kept away from the round lamp body is installed.
The effect that its whole heat radiation structure 6 reaches does, through setting up heat radiation structure 6, can monitor the temperature of illumination lamp drive circuit board body 54 through temperature sensor 51, if the temperature is unusual, control heat dissipation fan work, induced draft from the back of fan section of thick bamboo 61, blow to the surface of illumination lamp drive circuit board body 54 through ventilation net 68 behind the inner chamber of its route cooling side pipe 62, dispel the heat to it, at the in-process of air route cooling side pipe 62 inner chamber, can make the air and the inside temperature of device carry out the cold and hot exchange through the design of cooling plate 64 and radiating fin 65, further promote the heat dispersion of this device, the life of extension illumination lamp drive circuit board body 54.
The whole working principle is that the utility model relates to a LED guardrail lamp for lighting engineering, before using, the device is fixed on the guardrail rod by passing through the mounting screw hole through the fixing bolt, the LED lamp body 4 is fixed on one side of the wind receiving tube 61 through the bolt, the transparent bottom plate 52 is designed in the mounting shell, the external light can penetrate through the transparent bottom plate 52 and irradiate on the photoelectric sensor 53, the illumination intensity of the light is monitored through the photoelectric sensor 53, if the illumination intensity is larger, the LED lamp body 4 is controlled to reduce the illumination intensity or stop working through the lighting lamp driving circuit board body 54, otherwise, the illumination intensity of the LED lamp body 4 is increased, the light brightness of the lighting engineering is improved, thereby avoid LED lamp body 4 still to continue work under the environment that illumination intensity is stronger and cause the extravagant problem of electric energy, can monitor the temperature of illumination lamp drive circuit board body 54 through temperature sensor 51, if the temperature is unusual, control heat dissipation fan work, induced draft from the back of fan section of thick bamboo 61, blow to the surface of illumination lamp drive circuit board body 54 through ventilation network 68 behind the inner chamber of its way cooling side pipe 62, dispel the heat to it, at the in-process of air way cooling side pipe 62 inner chamber, can make the air and install inside temperature through the design of cooling plate 64 and radiating fin 65 and carry out cold and hot exchange, further promote the heat dispersion of this device, the life of extension illumination lamp drive circuit board body 54.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a LED guardrail lamp for brightening engineering, includes guardrail end seat (1) and installation casing (7), its characterized in that: guardrail bar (2) is fixedly connected with between two and two guardrail bar is provided with in guardrail end seat (1), one side both ends fixedly connected with fixed ear (8) that installation casing (7) are close to guardrail bar (2), the inside of installation casing (7) is provided with adaptive structure (5), one side fixedly connected with mounting panel (3) of guardrail bar (2) are kept away from in installation casing (7), the back of mounting panel (3) is provided with heat radiation structure (6).
2. The LED guardrail lamp for the lightening project, according to claim 1, is characterized in that: two mounting threaded holes (9) are formed in the surfaces of the two fixing lugs (8) in a penetrating mode.
3. The LED guardrail lamp for brightening engineering as claimed in claim 1, wherein: self-adaptation structure (5) are including temperature sensor (51) and transparent bottom plate (52), temperature sensor (51) fixed mounting is in the left side of installation casing (7) inner chamber, transparent bottom plate (52) fixed mounting is in the bottom of installation casing (7), the inboard rear end of installation casing (7) is provided with light drive circuit board body (54), the top fixed mounting of transparent bottom plate (52) has photoelectric sensor (53), temperature sensor (51), photoelectric sensor (53) all with light drive circuit board body (54) electric connection.
4. The LED guardrail lamp for the lightening project, according to claim 3, is characterized in that: the bottom both sides fixed mounting of transparent bottom plate (52) has slope jet board (56), two the equal fixedly connected with ventilation hose (55) in one side that slope jet board (56) kept away from each other, the one end that ventilation hose (55) kept away from slope jet board (56) extends to the bottom of installation casing (7) inner chamber.
5. The LED guardrail lamp for brightening engineering as claimed in claim 1, wherein: heat radiation structure (6) are including fan barrel (61) and cooling side pipe (62), fan barrel (61) fixed connection is in the center of the surface of mounting panel (3) department, cooling side pipe (62) swing joint is in the bottom of mounting panel (3), fan barrel (61) inside is provided with cooling fan.
6. The LED guardrail lamp for the lightening project, according to claim 5, wherein: the utility model discloses a cooling fan, including cooling side pipe (62), the first connecting square pipe of right side fixedly connected with (63) of cooling side pipe (62), the left side fixedly connected with second connecting square pipe (67) of cooling side pipe (62), the left side swing joint of the one end of cooling side pipe (62) and fan section of thick bamboo (61) is kept away from in first connecting square pipe (63), the right side swing joint of the one end of cooling side pipe (62) and mounting panel (3) is kept away from in second connecting square pipe (67), the back fixed mounting of cooling side pipe (62) has cooling plate (64), the positive fixedly connected with radiating fin (65) of cooling plate (64), through-hole (66) have been seted up to the side of radiating fin (65), fixed mounting has ventilation net (68) in the inner chamber of circular recess and circular recess has been seted up in the front of mounting panel (3).
7. The LED guardrail lamp for brightening engineering as claimed in claim 5, wherein: one end of the fan barrel (61) far away from the mounting plate (3) is detachably provided with an LED lamp body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222231070.0U CN218243890U (en) | 2022-08-24 | 2022-08-24 | LED guardrail lamp for lighting engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222231070.0U CN218243890U (en) | 2022-08-24 | 2022-08-24 | LED guardrail lamp for lighting engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218243890U true CN218243890U (en) | 2023-01-06 |
Family
ID=84683480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222231070.0U Active CN218243890U (en) | 2022-08-24 | 2022-08-24 | LED guardrail lamp for lighting engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218243890U (en) |
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2022
- 2022-08-24 CN CN202222231070.0U patent/CN218243890U/en active Active
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