CN207648643U - A kind of outdoor LED lamp with annular radiator - Google Patents
A kind of outdoor LED lamp with annular radiator Download PDFInfo
- Publication number
- CN207648643U CN207648643U CN201721759247.7U CN201721759247U CN207648643U CN 207648643 U CN207648643 U CN 207648643U CN 201721759247 U CN201721759247 U CN 201721759247U CN 207648643 U CN207648643 U CN 207648643U
- Authority
- CN
- China
- Prior art keywords
- led lamp
- radiating
- led
- upper shell
- annular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model is related to technical field of LED illumination, disclose a kind of outdoor LED lamp with annular radiator, including lower housing, upper shell, the lower housing, upper shell are arranged on lamppost, the annular heat radiation apparatus of metal material is connected between the lower housing, upper shell, the annular heat radiation apparatus forms cyclic structure by several radiating modules being sequentially connected end to end, and each radiating module includes substrate and the radiating fin on the substrate；The top of the radiating module is equipped with LED lamp, and the LED lamp includes LED drive module, the LED lamp bead that is electrically connected with the LED drive module, and the LED drive module abuts connection with the substrate.The fever of LED light is radiated when the utility model is used, using annular heat radiation apparatus can facilitate, helps to improve the working condition of LED light.
Description
Technical field
The utility model is related to technical field of LED illumination, more particularly to a kind of outdoor LED lamp with annular radiator.
Background technology
In recent years, with the development of semiconductor illumination technique, LED illumination product has been widely used for lighting of home and room
Outer lighting area.Currently, the LED light of outdoor application is mainly in industrial and mineral workshop, warehouse, high pole street lamp, toll station, overhead
It is used in the place of the needs such as advertising lamp, street lamp illumination, has many advantages, such as that brightness of illumination is high, energy consumption is low, service life is long.Household
Illumination also has the whole lighting of home developed based on LED light.Either lighting of home, or outdoor lighting area,
Existing LED light is generally by LED light source and silica lens elements, lampshade, plume formula heat sink assembly, power drives and electric box
The compositions such as component, with energy conservation and environmental protection superiority development.
Wherein, in the LED lamp of outdoor application, the heat needs of LED lamp give out in time, in road lamp,
Having corresponding structure realizes above-mentioned function, in outdoor LED lamp, also has applied to the small-sized of common park illumination
LED lamp, heat dissipation performance also need to improve.
Utility model content
The purpose of this utility model is to provide the outdoor LED lamp convenient for radiating using the air in environment in outdoor.
To achieve the goals above, the utility model provides a kind of outdoor LED lamp with annular radiator, including lower casing
Body, upper shell, the lower housing, upper shell are arranged on lamppost, and metal material is connected between the lower housing, upper shell
Annular heat radiation apparatus, the annular heat radiation apparatus form cyclic structure, Mei Yisuo by several radiating modules being sequentially connected end to end
It includes substrate and the radiating fin on the substrate to state radiating module；
The radiating module is equipped with the LED lamp that connection is abutted with the radiating module, and the LED lamp includes LED
Drive module, the LED lamp bead being electrically connected with the LED drive module, the LED drive module abut connection with the substrate.
Preferably, the LED lamp include be set to the upper shell in upper LED lamp and be set to the lower casing
Internal lower LED lamp is equipped with sealing ring, the upper shell and the radiating mould between the lower housing and the radiating module
Sealing ring is equipped between block.
Preferably, the radiating fin is provided projectingly in the form of sheets and by the substrate level is radial outward.
Preferably, it is fitting to connection by junction button between each radiating module of the annular heat radiation apparatus.
Preferably, it is circumferentially uniformly set in the upper LED lamp and along annular heat radiation apparatus in the lower LED lamp
There are multiple LED lamp beads.
The utility model provides a kind of outdoor LED lamp with annular radiator, the LED drive module connected by modularization
It is interconnected to cricoid annular heat radiation apparatus, the radiating fin of annular heat radiation apparatus realizes the heat dissipation of annular heat radiation apparatus, i.e.,
Realize realizes heat dissipation to LED light using the environment at night, energy conservation and environmental protection, and heat dissipation effect is excellent.
Description of the drawings
Fig. 1 is a kind of main structure diagram of the outdoor LED lamp with annular radiator in the utility model embodiment；
Fig. 2 is a kind of overlooking structure diagram of the outdoor LED lamp with annular radiator in the utility model embodiment；
In figure, 10, lower housing；20, upper shell；30, lamppost；40, annular heat radiation apparatus；41, radiating module；411, base
Plate；412, radiating fin；50, LED lamp；501, upper LED lamp；502, lower LED lamp；51, LED drive module；52、LED
Lamp bead.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As depicted in figs. 1 and 2, a kind of outdoor LED lamp with annular radiator of the preferred embodiment in the utility model, is convenient for
The heat dissipation of LED light is realized using radiator under outdoor conditions.
Specifically, based on the above-mentioned technical proposal, a kind of outdoor LED lamp with annular radiator is provided in the present embodiment, is wrapped
Lower housing 10, upper shell 20 are included, lower housing 10, upper shell 20 play the role of fixing its internal electronic component.Lower housing
10, upper shell 20 is arranged on lamppost 30, when in use, the terminals of external circuit, lower housing 10, upper casing is equipped in lamppost 30
The annular heat radiation apparatus 40 of metal material is connected between body 20, annular heat radiation apparatus 40 is by several heat dissipations being sequentially connected end to end
Module 41 forms cyclic structure, and each radiating module 41 includes substrate 411 and the radiating fin 412 on substrate 411, at night
Under the environment in evening, radiating fin 412 can realize LED lamp by the heat transfer on substrate 411 to external air
Heat dissipation.
Specifically, radiating module 41 is equipped with the LED lamp 50 that connection is abutted with the radiating module 41, LED lamp 50
Including LED drive module 51, the LED lamp bead being electrically connected with LED drive module 51 52, LED drive module 51 is abutted with substrate 411
Connection.At work, the heat that LED lamp bead 52 and LED drive module 51 generate reaches radiating fin 412 by radiating module 41
On, and then be transmitted in air and realize heat dissipation.
Preferably, LED lamp 50 include be set to upper shell 20 in upper LED lamp 501 and in lower housing 10 under
LED lamp 502 is equipped with sealing ring between lower housing 10 and radiating module 41, be equipped between upper shell 20 and radiating module 41 close
Seal can improve sealing performance by sealing ring.
Preferably, radiating fin 412 is provided projectingly in the form of sheets and by substrate 411 is horizontally outward radial, and radiating fin 412 exists
Night be located at it is aerial on lamppost 30, be convenient for air circulation, can realize the heat dissipation of LED lamp 50.
Preferably, as shown in Fig. 2, connecting by the way that junction button is chimeric between each radiating module 41 of annular heat radiation apparatus 40
Connect, by the fitting connection structure of junction button, junction button include be set to two adjacent radiating modules on connector outstanding, with
And the groove on adjacent radiating module, it is installed convenient for the modularization of radiating module 41.
Preferably, as shown in Fig. 2, being circumferentially uniformly provided with multiple LED light along annular heat radiation apparatus 40 in upper LED lamp 501
Pearl 52, circumferentially disposed LED lamp bead 52 enable to this LED lamp equably to illuminate around.Similarly, lower LED lamp 502
It is interior to be circumferentially uniformly provided with multiple LED lamp beads 52 along annular heat radiation apparatus 40.
To sum up, the utility model embodiment provides a kind of outdoor LED lamp with annular radiator, night can be utilized to cool down
Faster air environment realizes the heat dissipation to LED light, energy conservation and environmental protection, and heat dissipation effect is excellent.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
The scope of protection of the utility model is also should be regarded as into replacement.
Claims (5)
1. a kind of outdoor LED lamp with annular radiator, which is characterized in that including lower housing (10), upper shell (20), under described
Shell (10), upper shell (20) are arranged on lamppost (30), and the lower housing (10), upper shell are connected with metal material between (20)
The annular heat radiation apparatus (40) of matter, the annular heat radiation apparatus (40) are formed by several radiating modules (41) being sequentially connected end to end
Cyclic structure, each radiating module (41) include substrate (411) and the radiating fin on the substrate (411)
(412)；
The radiating module (41) is equipped with the LED lamp (50) that connection is abutted with the radiating module (41), the LED lamp
(50) include LED drive module (51), the LED lamp bead (52) being electrically connected with the LED drive module (51), the LED drivings
Module (51) abuts connection with the substrate (411).
2. the outdoor LED lamp with annular radiator as described in claim 1, which is characterized in that the LED lamp (50) includes
Upper LED lamp (501) in the upper shell (20) and the lower LED lamp (502) in the lower housing (10), institute
It states and is equipped with sealing ring between lower housing (10) and the radiating module (41), the upper shell (20) and the radiating module (41)
Between be equipped with sealing ring.
3. the outdoor LED lamp with annular radiator as claimed in claim 2, which is characterized in that the radiating fin (412) is in
Sheet is simultaneously provided projectingly by the substrate (411) is horizontally outward radial.
4. the outdoor LED lamp with annular radiator as claimed in claim 3, which is characterized in that the annular heat radiation apparatus
(40) it is fitting to connection by junction button between each radiating module (41).
5. the outdoor LED lamp with annular radiator as claimed in claim 4, which is characterized in that the upper LED lamp (501)
In the interior and described lower LED lamp (502) circumferentially multiple LED lamp beads (52) are uniformly provided with along annular heat radiation apparatus (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721759247.7U CN207648643U (en) | 2017-12-16 | 2017-12-16 | A kind of outdoor LED lamp with annular radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721759247.7U CN207648643U (en) | 2017-12-16 | 2017-12-16 | A kind of outdoor LED lamp with annular radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207648643U true CN207648643U (en) | 2018-07-24 |
Family
ID=62881361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721759247.7U Active CN207648643U (en) | 2017-12-16 | 2017-12-16 | A kind of outdoor LED lamp with annular radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207648643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404865A (en) * | 2018-11-16 | 2019-03-01 | 西安交通大学 | Modular multi-function quartz lamp carry frame |
-
2017
- 2017-12-16 CN CN201721759247.7U patent/CN207648643U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404865A (en) * | 2018-11-16 | 2019-03-01 | 西安交通大学 | Modular multi-function quartz lamp carry frame |
| CN109404865B (en) * | 2018-11-16 | 2021-11-19 | 西安交通大学 | Modular multifunctional quartz lamp hanging rack |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206159967U (en) | LED (Light emitting diode) mining lamp | |
| CN207648643U (en) | A kind of outdoor LED lamp with annular radiator | |
| CN205155747U (en) | Waterproof LED streetlamp | |
| CN204420645U (en) | Energy-saving autonomous radiating type LED lamp | |
| CN202972590U (en) | Novel high-brightness LED downlight | |
| CN102141235B (en) | High-power LED light source | |
| CN209278950U (en) | A kind of full seal type LED guard rail lamp of long-life | |
| CN202001959U (en) | Light emitting diode (LED) mining lamp | |
| CN202660341U (en) | High-power LED (light emitting diode) light source based on cylindrical module | |
| CN202017911U (en) | LED water proof dust proof bulkhead lamp | |
| CN203731348U (en) | Radiating type LED lamp structure | |
| CN202660337U (en) | Light emitting diode (LED) light source based on cylindrical module | |
| CN202660343U (en) | Large-power light-emitting diode (LED) light source based on prism-shaped module | |
| CN207599367U (en) | A kind of LED lamp for being easy to heat dissipation | |
| CN202791891U (en) | Groove type radiator for LED lamp | |
| CN203848249U (en) | Heat dissipation device for LED track lamps | |
| CN205579232U (en) | LED (light -emitting diode) fluorescent lamp | |
| CN205655168U (en) | Flat heat dissipation formula LED industrial and mining lamp of moduleization | |
| CN204213743U (en) | High-efficiency heat radiating LED apparatus lamp | |
| CN207610068U (en) | A kind of LED circular lights being easy to heat dissipation | |
| CN203099450U (en) | Water-proof light emitting diode (LED) lamp | |
| CN209725866U (en) | A kind of excellent heat dissipation LED lamp tool that two sides are luminous | |
| CN201689624U (en) | Outdoor surface-mount full-color LED display screen | |
| CN202834921U (en) | Light-emitting diode (LED) light source assembly | |
| CN203560758U (en) | Stereoscopic LED corn lamp capable of dissipating heat efficiently |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |