CN207635201U

CN207635201U - A kind of straight-through heat radiation street lamp module

Info

Publication number: CN207635201U
Application number: CN201820662148.5U
Authority: CN
Inventors: 李桂华; 王俊; 唐翔
Original assignee: NANJING SUNFULL ELECTRONIC CIRCUIT Co Ltd
Current assignee: NANJING SUNFULL ELECTRONIC CIRCUIT Co Ltd
Priority date: 2018-05-06
Filing date: 2018-05-06
Publication date: 2018-07-20
Anticipated expiration: 2028-05-06

Abstract

The utility model discloses a kind of straight-through heat radiation street lamp modules, belong to road lamp cooling technical field.A kind of straight-through heat radiation street lamp module, including integrated panel and reflector, the integrated panel lower surface is installed with LED light, the integrated panel is fixedly mounted on reflector upper surface, the reflector outer ring lower surface is fixedly connected with lampshade, and the reflector outer ring is fixedly connected with metal heat-conducting plate；The utility model the utility model achievees the purpose that heat dissipation by the contact heat-exchanging of metal heat-conducting plate and environment；By the way that netted pipe one and netted pipe two is arranged, lampshade internal environment and lamppost internal environment are organically combined, achieve the purpose that heat exchange；By the way that radiating wire and ventilation hole is arranged in support rod outer surface, radiating wire can increase the heat dissipation area of integrated panel, and the setting of ventilation hole can promote the circulation of inner air, carry out heat exchange, moreover it is possible to increase the contact area of heat-dissipating pipe and environment, improve radiating efficiency.

Description

A kind of straight-through heat radiation street lamp module

Technical field

The utility model is related to street lamp module technical field of heat dissipation more particularly to a kind of straight-through heat radiation street lamp modules.

Background technology

Present street lamp mostly uses novel LED street lamp, also has long lifespan, energy-efficient while luminous efficiency is high The features such as；Being related to, road lamp cooling is convenient, and the design of mainstream at present is will to be connected to, dissipated inside the panel of street lamp and lamppost Heat；This design can reach certain heat dissipation effect, but when street lamp thermal discharge is excessive or hot weather, heat dissipation effect It is bad；The utility model is improved by the way that reflector, lampshade and integrated panel are waited a moment row, makes it have the effect of heat dissipation, from And it solves the problems, such as street lamp and many-sided cannot radiate.

Utility model content

Purpose of the utility model is to solve cannot many-sided heat dissipation the problem of, and the straight-through heat dissipation road of one kind proposed Lamp module.

To achieve the goals above, the utility model uses following technical solution：

Peace is fixed in a kind of straight-through heat radiation street lamp module, including integrated panel and reflector, the integrated panel lower surface Equipped with LED light, the integrated panel is fixedly mounted on reflector upper surface, and the reflector outer ring lower surface is fixedly connected There are lampshade, the reflector outer ring to be fixedly connected with metal heat-conducting plate, the metal heat-conducting plate outer ring is installed with company Adapter ring, the clamping ring upper surface are fixedly connected with protective cover, and the protective cover lower end is installed with connector sleeve, described Connector sleeve lower end be fixedly connected with supporting rod.

Preferably, netted pipe two is installed with inside reflector, the integrated panel upper surface, which is installed with, leads Heat is detained, and top is fixedly connected with radiating wire between the heat conduction button.

Preferably, the protection cover inner surface is installed with netted pipe one, the netted pipe one and netted pipe two Lower end is fixedly connected with heat-dissipating pipe, and the heat-dissipating pipe lower end is fixedly connected with cooling column, and the heat-dissipating pipe is fixedly mounted on The inside of connector sleeve and supporting rod is both provided with coolant liquid in the netted pipe one, netted pipe two, heat-dissipating pipe and cooling column.

Preferably, the support rod outer surface is provided with ventilation hole, and the connector sleeve lower end is solid successively from top to bottom Dingan County is equipped with water accepting layer and guard.

Compared with prior art, the utility model provides a kind of straight-through heat radiation street lamp module, has following advantageous effect：

1, the straight-through heat radiation street lamp module is come out the LED light on integrated panel by the way that metal heat-conducting plate is arranged Heat is absorbed by the conduction of reflector on the surface of metal heat-conducting plate, then the contact by metal heat-conducting plate with environment is changed Heat achievees the purpose that heat dissipation.

2, the straight-through heat radiation street lamp module, by the way that netted pipe one and netted pipe two is arranged, netted pipe one absorbs in reflector Heat, netted pipe two absorbs the heat inside lampshade, then by the circulation of coolant liquid, inside lampshade internal environment and lamppost Environment organically combines, and achievees the purpose that heat exchange.

3, the straight-through heat radiation street lamp module, by being arranged radiating wire and ventilation hole in support rod outer surface, radiating wire can be with Increasing the heat dissipation area of integrated panel, the setting of ventilation hole can not only promote the circulation of lampshade inner air, carry out heat exchange, The contact area of heat-dissipating pipe and environment can also be increased, improve radiating efficiency.

It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model By the contact heat-exchanging of metal heat-conducting plate and environment, achieve the purpose that heat dissipation；By the way that netted pipe one and netted pipe two is arranged, by lamp Cover internal environment is organically combined with lamppost internal environment, achievees the purpose that heat exchange；By the way that radiating wire is arranged in support rod outer surface And ventilation hole, radiating wire can increase the heat dissipation area of integrated panel, the setting of ventilation hole can promote the circulation of inner air, Carry out heat exchange, moreover it is possible to increase the contact area of heat-dissipating pipe and environment, improve radiating efficiency.

Description of the drawings

Fig. 1 be the utility model proposes a kind of straight-through heat radiation street lamp module transverse sectional view；

Fig. 2 be the utility model proposes a kind of straight-through heat radiation street lamp module vertical structure schematic diagram；

Fig. 3 be the utility model proposes a kind of straight-through heat radiation street lamp module reflector structural schematic diagram.

In figure：1LED lamps, 2 reflectors, 3 metal heat-conducting plates, 4 clamping rings, 5 connector sleeves, 6 supporting rods, 7 lampshades, 8 integrated faces Plate, 9 radiating wires, 10 water accepting layers, 11 guards, 12 ventilation holes, 13 protective covers, 14 netted pipes one, 15 heat-dissipating pipes, 16 cooling columns, 17 Coolant liquid, 18 heat conduction buttons, 19 netted pipes two.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-3, a kind of straight-through heat radiation street lamp module, including integrated panel 8 and reflector 2,8 lower surface of integrated panel It is installed with LED light 1, integrated panel 8 is fixedly mounted on 2 upper surface of reflector, and 2 outer ring lower surface of reflector is fixedly connected with Lampshade 7,2 outer ring of reflector are fixedly connected with metal heat-conducting plate 3, and 3 outer ring of metal heat-conducting plate is installed with clamping ring 4, connection It encloses 4 upper surfaces and is fixedly connected with protective cover 13,13 lower end of protective cover is installed with connector sleeve 5, and 5 lower end of connector sleeve is fixedly connected There is supporting rod 6.

Netted pipe 2 19 is installed with inside reflector 2,8 upper surface of integrated panel is installed with heat conduction button 18, leads Top is fixedly connected with radiating wire 9 between heat button 18.

13 inner surface of protective cover is installed with netted pipe 1, and netted pipe 1 is fixedly connected with 2 19 lower end of netted pipe There are heat-dissipating pipe 15,15 lower end of heat-dissipating pipe to be fixedly connected with cooling column 16, heat-dissipating pipe 15 is fixedly mounted on connector sleeve 5 and supporting rod 6 Inside, be both provided with coolant liquid 17 in netted pipe 1, netted pipe 2 19, heat-dissipating pipe 15 and cooling column 16.

6 outer surface of supporting rod is provided with ventilation hole 12, and 5 lower end of connector sleeve is installed with water accepting layer 10 successively from top to bottom With guard 11.

In the utility model, the LED light 1 on integrated panel 8, which shines, to be radiated at by reflector 2 on road, in this process Middle LED light 1 will will produce heat, and the light that reflector 2 is reflected also will produce partial heat, the heat part on reflector 2 It is distributed by air, minor heat is contacted by 3 heat conduction of metal heat-conducting plate with external environment, achievees the effect that heat dissipation.

Partial heat on integrated panel 8 is absorbed by heat conduction button 18, then via 9 heat conduction of radiating wire, heat conduction button 18 and is dissipated The setting of heated filament 9 be in order to increase heat dissipation area, when natural wind passes through ventilation hole 12, the inside of lampshade 7 and 6 inside shape of supporting rod At pressure difference, it will generate air flowing, to carry out heat exchange, the setting of guard 11 can prevent extraneous particulate matter from entering lamp Inside cover 7, the setting of water accepting layer 10 can enter to avoid the moisture in environment in lampshade 7, be damaged to integrated panel 8.

Partial heat on reflector 2 is absorbed by the coolant liquid 17 in netted pipe 2 19, and the partial heat in lampshade 7 is by net Coolant liquid 17 in shape pipe 1 is absorbed, since cooling column 16 is fixedly mounted on inside lamppost, not no sunlight in lamppost Direct projection, temperature is colder, and temperature difference is formed between the coolant liquid 17 in netted pipe 1, netted pipe 2 19 and cooling column 16 to produce Heat exchanges, and achievees the purpose that heat dissipation, the setting of ventilation hole 12 can also increase the contact area of heat-dissipating pipe 15 and environment, improves and dissipate The thermal efficiency.

The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of straight-through heat radiation street lamp module, including integrated panel (8) and reflector (2), which is characterized in that the integrated face Plate (8) lower surface is installed with LED light (1), and the integrated panel (8) is fixedly mounted on reflector (2) upper surface, described Reflector (2) outer ring lower surface be fixedly connected with lampshade (7), the reflector (2) outer ring is fixedly connected with metal heat-conducting Plate (3), the metal heat-conducting plate (3) outer ring are installed with clamping ring (4), and the clamping ring (4) upper surface, which is fixed, to be connected It is connected to protective cover (13), the protective cover (13) lower end is installed with connector sleeve (5), and the connector sleeve (5) lower end is solid Surely it is connected with supporting rod (6).

2. a kind of straight-through heat radiation street lamp module according to claim 1, which is characterized in that the reflector (2) is internal It is installed with netted pipe two (19), the integrated panel (8) upper surface is installed with heat conduction button (18), the heat conduction Top is fixedly connected with radiating wire (9) between button (18).

3. a kind of straight-through heat radiation street lamp module according to claim 2, which is characterized in that described protective cover (13) the interior table Face is installed with netted pipe one (14), and the netted pipe one (14) and netted pipe two (19) lower end are fixedly connected with heat-dissipating pipe (15), the heat-dissipating pipe (15) lower end is fixedly connected with cooling column (16), and the heat-dissipating pipe (15) is fixedly mounted on connection Cover the inside of (5) and supporting rod (6), the netted pipe one (14), netted pipe two (19), heat-dissipating pipe (15) and cooling column (16) Inside it is both provided with coolant liquid (17).

4. a kind of straight-through heat radiation street lamp module according to claim 1, which is characterized in that described supporting rod (6) appearance Face is provided with ventilation hole (12), and the connector sleeve (5) lower end is installed with water accepting layer (10) and guard successively from top to bottom (11)。