CN215061432U

CN215061432U - High stability LED street lamp

Info

Publication number: CN215061432U
Application number: CN202121307201.8U
Authority: CN
Inventors: 沈思远
Original assignee: Ningbo Bimaike Optoelectronics Technology Co ltd
Current assignee: Ningbo Bimaike Optoelectronics Technology Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-07
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a high stability LED street lamp, which relates to the technical field of street lamps and comprises a lamp holder, a sealing plate is fixedly connected with one side of the upper surface of the lamp holder, a plurality of groups of radiating fins are fixedly connected with the other side of the upper surface of the lamp holder, the inner side wall of each radiating fin is provided with an airflow through groove, one side of the lower surface of the lamp holder is provided with a first mounting groove, the inner side wall of the first mounting groove is provided with an LED lamp panel component, the edge of the lamp panel component is provided with a first sealing gasket, the surface of the first mounting groove is covered with a first light-passing plate, the edge of the upper surface of the lamp holder is clamped with a lamp cover, one side of the inner bottom wall of the lamp cover is provided with a lighting lamp, the high stability LED street lamp can transmit the heat generated by the lamp body to the radiating fins through the arrangement of the lamp holder, the airflow through grooves, a plurality of airflow channels are formed between the guiding grooves and the ventilating grooves, thus, the air flow can circulate in the lamp holder to transfer the heat on the surface of the radiating fin.

Description

High stability LED street lamp

Technical Field

The utility model relates to a street lamp technical field specifically is a high stability LED street lamp.

Background

The LED street lamp has the characteristics of environmental protection, no pollution, low power consumption, high lighting effect, long service life and the like, and is the best choice for energy-saving reconstruction of cities. The LED street lamp is a photoelectric device, the photoelectric conversion efficiency is only about 20-30%, and the rest electric energy is about 70-80% and is converted into heat energy, so that the heat dissipation is the problem to be mainly solved by the LED street lamp.

One commonly used heat dissipation method is to dissipate heat to the air by arranging heat dissipation fins on the housing of the LED street lamp, and the conventional heat dissipation fins are all in the shape of a straight bar, so that the cooling air can only flow along a single direction due to the arrangement form, and the heat exchange strength, efficiency and use stability are relatively low.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Not enough to prior art, the utility model provides a high stability LED street lamp has solved the problem of proposing in the above-mentioned background art.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the lamp comprises a lamp holder, one side fixedly connected with closing plate of lamp stand upper surface, a plurality of groups of fin of opposite side fixedly connected with of lamp stand upper surface, the inside wall of fin is provided with the logical groove of air current, first mounting groove has been seted up to one side of lamp stand lower surface, the inside wall of first mounting groove is provided with LED lamp plate assembly, lamp plate assembly's edge is provided with first sealed pad, the surface of first mounting groove has covered first light-passing board, the edge joint of lamp stand upper surface has the lamp shade, one side of diapire is provided with the light in the lamp shade, the second mounting groove has been seted up to the opposite side of lamp stand lower surface, the surface of second mounting groove has covered the second light-passing board, the positive fixedly connected with mount pad of lamp shade, the both sides of lamp shade all are provided with the fin.

Optionally, the front surface of the sealing plate is provided with an air hole, the air hole is communicated with the air flow through groove in the radiating sheet, so that air flow circulation is facilitated, the sealing effect of the lamp holder is improved by the sealing plate, and rainwater is prevented from permeating into the lamp holder.

Optionally, one side of fin is provided with the pipe, the quantity of fin is a plurality of, all is linked together through the pipe between a plurality of fin to conveniently realize the circulation of air current between the fin through the pipe, thereby make things convenient for the air current to cross the heat dissipation.

Optionally, ventilative groove has been seted up to one side of lamp shade lower surface, the inner diapire fixedly connected with dust screen in ventilative groove makes things convenient for the air current to get into the lamp shade in, avoids mosquito impurity to get into the lamp shade simultaneously.

Optionally, the equal threaded connection in surface of first light-passing board and second light-passing board has connecting bolt, first light-passing board and second light-passing board all assemble into an organic whole through fixing bolt and lamp stand to make things convenient for first light-passing board of personnel's dismouting and second light-passing board, thereby overhaul the part in the lamp stand.

Optionally, the surface of the mounting seat is in threaded connection with a fixing bolt, and the lamp holder and the lamp shade are assembled into a whole with the mounting seat through the fixing bolt.

Optionally, a line hole is formed in one side of the mounting seat and the lampshade, a sealing lantern ring is arranged inside the line hole, and the fixing bolt penetrates through one end of the concealed swivel seat to tightly abut against the inner side wall of the sealing plate, so that a worker can conveniently disassemble and assemble the mounting seat and the lamp body.

Optionally, the quantity of fin is a plurality of, the even equidistance setting of a plurality of fin is in the both sides of lamp shade, contained angle between fin and the lamp shade is, and the setting of fin not only can make the inside of lamp shade and external atmosphere communicate with each other, increases the flow of air, takes away the heat that produces in the lamp shade as fast as possible, also can reduce the windage, reduces the degree of rocking of street lamp in the severe strong wind weather of environment, improves the security performance of street lamp.

Advantageous effects

The utility model provides a high stability LED street lamp possesses following beneficial effect:

this high stability LED street lamp, through the lamp stand, the closing plate, the fin, the pipe, the air current leads to the groove, the setting in fin and ventilative groove, the fin can be with on the heat transfer to the fin that the lamp body produced, the air current leads to the groove, form a plurality of airflow channel between pipe and the ventilative groove, thereby make the air current can circulate in the lamp stand, go out the heat transfer on fin surface, the closing plate can effectually realize encapsulated situation to the lamp body simultaneously, thereby avoid the rainwater infiltration in the air current circulation, the setting of fin not only can make the inside and the external world of lamp shade communicate with each other, take away the heat that produces in the lamp shade as soon as possible, also can reduce the windage, reduce the degree of rocking of street lamp in the severe strong wind weather of environment, improve the security performance of street lamp.

Drawings

FIG. 1 is a burst view of the present invention;

fig. 2 is a schematic view of the bottom view structure of the present invention;

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

FIG. 4 is a schematic perspective view of the present invention;

fig. 5 is a schematic diagram illustrating a second embodiment of the structure of fig. 1 according to the present invention.

In the figure: the LED lamp panel assembly comprises a lamp holder 1, a lamp holder 2, a sealing plate 3, a heat radiating fin 3, an airflow through groove 4, a first mounting groove 5, an LED lamp panel assembly 6, a first sealing gasket 7, a first light-transmitting plate 8, a lampshade 9, a lighting lamp 10, a second mounting groove 11, a second light-transmitting plate 12, a mounting seat 13, a wing panel 14, a guide tube 15, a ventilation groove 16 and a wire passing hole 17.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a high stability LED street lamp, including lamp stand 1, one side fixedly connected with closing plate 2 of 1 upper surface of lamp stand, a plurality of groups fin 3 of opposite side fixedly connected with of 1 upper surface of lamp stand, the inside wall of fin 3 is provided with the logical groove 4 of air current, first mounting groove 5 has been seted up to one side of 1 lower surface of lamp stand, the inside wall of first mounting groove 5 is provided with LED lamp plate assembly 6, the edge of lamp plate assembly 6 is provided with first sealed pad 7, the surface of first mounting groove 6 has covered first light-passing board 8, the edge joint of 1 upper surface of lamp stand has lamp shade 9, one side of diapire is provided with light 10 in the lamp shade 9, second mounting groove 11 has been seted up to the opposite side of 1 lower surface of lamp stand, the surface of second mounting groove 11 has covered second light-passing board 12, the positive fixedly connected with mount pad 13 of lamp shade 9, the both sides of lamp shade 9 all are provided with fin 14.

One side of the lower surface of the lampshade 9 is provided with a ventilation groove 16, the inner bottom wall of the ventilation groove 16 is fixedly connected with a dustproof net, so that air flow can conveniently enter the lampshade 9, meanwhile, mosquito and insect impurities can be prevented from entering the lampshade 9, the surfaces of the first light-transmitting plate 8 and the second light-transmitting plate 12 are both in threaded connection with connecting bolts, the first light-transmitting plate 8 and the second light-transmitting plate 12 are both assembled with the lamp holder 1 into a whole through the fixing bolts, so that a person can conveniently disassemble and assemble the first light-transmitting plate 8 and the second light-transmitting plate 12, so that parts in the lamp holder 1 can be maintained, the surface of the mounting seat 13 is in threaded connection with the fixing bolts, the lamp holder 1 and the lampshade 9 are both assembled with the mounting seat 13 into a whole through the fixing bolts, one side of the mounting seat 13 and the lampshade are provided with a wire passing hole 17, a sealing lantern ring is arranged inside the wire passing hole 17, the fixing bolts penetrate through one end of the blind swivel seat 13 to tightly support the inner side wall of the sealing plate 2, so that the mounting seat 13 and the lamp body can be conveniently disassembled and the lamp body, the quantity of the fins 14 is a plurality, the fins 14 are uniformly arranged on two sides of the lampshade 9 at equal intervals, the included angle between the fins 14 and the lampshade 9 is 30 degrees, the arrangement of the fins 14 not only can enable the interior of the lampshade 9 to be communicated with the outside atmosphere to increase the air flow, the heat generated in the lampshade 9 can be taken away as fast as possible, but also can reduce the wind resistance, the shaking degree of the street lamp is reduced in the severe windy weather, the safety performance of the street lamp is improved, the front surface of the sealing plate 2 is provided with air holes which are communicated with the air flow through grooves 4 in the radiating fins 3, thereby facilitating the air flow circulation, the sealing effect of the lamp holder 1 is improved by the sealing plate 2, thereby preventing rainwater from permeating into the lamp holder 1, one side of the radiating fins 3 is provided with the guide pipe 15, the quantity of the radiating fins 3 is a plurality, the radiating fins 3 are all communicated through the guide pipe 15, thereby facilitating the circulation of the air flow between the radiating fins 3 through the guide pipe 15, thereby facilitating heat dissipation by air flow intersection.

In conclusion, this high stability LED street lamp, in use, through lamp stand 1, the closing plate 2, fin 3, pipe 15, the logical groove of air current 4, fin 14 and ventilative groove 16's setting, fin 3 can be with on the heat transfer fin 3 that the lamp body produced, logical groove of air current 4, form a plurality of airflow channel between pipe 15 and the ventilative groove 16, thereby make the air current can circulate in lamp stand 1, go out the heat transmission on fin 3 surface, closing plate 2 can effectually realize encapsulated situation to the lamp body simultaneously, thereby avoid rainwater infiltration when the air current circulates, the setting of fin 14 not only can make the inside of lamp shade 9 communicate with each other with the external world, take away the heat that produces in the lamp shade 9 as fast as possible, also can reduce the windage, reduce the degree of rocking of street lamp in the severe strong wind weather of environment, improve the security performance of street lamp.

The detailed description of the known functions and the known components is omitted in the embodiment of the disclosure, and in order to ensure the compatibility of the equipment, the adopted operation means are consistent with the parameters of the instruments on the market.

The electrical components appearing in the document are all electrically connected with an external master controller and 220V mains supply, and the master controller can be a conventional known device controlled by a computer and the like, all electrical components in the present case are connected with a power supply matched with the electrical components through a lead by a person in the art, and an appropriate controller is selected according to actual conditions to meet control requirements.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

In the description of the present application, the terms "connect", "install", "fix", "set", etc. are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as in this case, for a person skilled in the art, the specific meaning of the above terms in the present invention or the present invention can be understood according to specific situations.

The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high stability LED street lamp, includes lamp stand (1), its characterized in that: a sealing plate (2) is fixedly connected to one side of the upper surface of the lamp holder (1), a plurality of groups of radiating fins (3) are fixedly connected to the other side of the upper surface of the lamp holder (1), an airflow through groove (4) is formed in the inner side wall of each radiating fin (3), a first mounting groove (5) is formed in one side of the lower surface of the lamp holder (1), an LED lamp panel component (6) is arranged on the inner side wall of each first mounting groove (5), a first sealing gasket (7) is arranged at the edge of each LED lamp panel component (6), a first light-transmitting plate (8) is covered on the surface of each first mounting groove (5), a lampshade (9) is clamped at the edge of the upper surface of the lamp holder (1), a lighting lamp (10) is arranged on one side of the inner bottom wall of the lampshade (9), a second mounting groove (11) is formed in the other side of the lower surface of the lamp holder (1), a second light-transmitting plate (12) is covered on the surface of the second mounting groove (11), the front face of the lampshade (9) is fixedly connected with a mounting seat (13), and fins (14) are arranged on two sides of the lampshade (9).

2. The high-stability LED street lamp according to claim 1, wherein: the front surface of the sealing plate (2) is provided with air holes, and the air holes are communicated with the air flow through grooves (4) in the radiating fins (3).

3. The high-stability LED street lamp according to claim 2, wherein: one side of each radiating fin (3) is provided with a guide pipe (15), the number of the radiating fins (3) is a plurality, and the plurality of radiating fins (3) are communicated with one another through the guide pipes (15).

4. The high-stability LED street lamp according to claim 1, wherein: one side of the lower surface of the lampshade (9) is provided with a ventilation groove (16), and the inner bottom wall of the ventilation groove (16) is fixedly connected with a dust screen.

5. The high-stability LED street lamp according to claim 1, wherein: the surface of the first light-transmitting plate (8) and the surface of the second light-transmitting plate (12) are connected with connecting bolts in a threaded manner, and the first light-transmitting plate (8) and the second light-transmitting plate (12) are assembled into a whole with the lamp holder (1) through fixing bolts.

6. The high-stability LED street lamp according to claim 1, wherein: the surface threaded connection of mount pad (13) has fixing bolt, lamp stand (1) and lamp shade (9) all assemble into an organic whole through fixing bolt and mount pad (13).

7. The high-stability LED street lamp according to claim 6, wherein: wire passing holes (17) are formed in one side of the mounting seat (13) and the lampshade, sealing lantern rings are arranged inside the wire passing holes (17), and one end, penetrating through the mounting seat (13), of each fixing bolt abuts against the inner side wall of the corresponding sealing plate (2).

8. The high-stability LED street lamp according to claim 1, wherein: the quantity of fin (14) is a plurality of, the even equidistance setting in the both sides of lamp shade (9) of a plurality of fin (14), the contained angle between fin (14) and lamp shade (9) is 30.