CN208365218U - A kind of High-Pole Lamp high power LED bulb holder - Google Patents
A kind of High-Pole Lamp high power LED bulb holder Download PDFInfo
- Publication number
- CN208365218U CN208365218U CN201821055282.5U CN201821055282U CN208365218U CN 208365218 U CN208365218 U CN 208365218U CN 201821055282 U CN201821055282 U CN 201821055282U CN 208365218 U CN208365218 U CN 208365218U
- Authority
- CN
- China
- Prior art keywords
- air duct
- ventilation panel
- fin
- air hose
- shell
- 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.)
- Expired - Fee Related
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Abstract
A kind of High-Pole Lamp high power LED bulb holder, including shell, housing central section is provided with ventilation panel, it is close to installation LED light source in ventilation panel bottom surface, ventilation panel center is provided with circular hole, air hose is socketed in circular hole, air hose center is equipped with cooling fan, air hose bottom surface is covered with filter screen, several air ducts are provided on the inside of ventilation panel, air duct is divided into main air duct and branch air duct, main air duct bottom centre is connected to air hose, two sides are connected to branch air duct, the first fin-shaped heat release hole is provided on shell on the outside of branch air duct, radiating fin is installed above ventilation panel, the second fin-shaped heat release hole is provided on the shell of radiating fin two sides.The utility model overall structure is simple, is easy to produce in batches manufacture, radiating efficiency is high, waterproof performance is good, long service life.
Description
Technical field
The utility model belongs to field of street lamp lighting, and in particular to a kind of High-Pole Lamp high power LED bulb holder.
Background technique
The general height of High-Pole Lamp is more than 15 meters, and intensity of illumination is high, range is wide, therefore, generally using multiple high-power
Light source, energy consumption is very big, although and LED light source is ordinary light source energy conservation and environmental protection, there are critical defect, i.e. LED light source exists
Heating is exceedingly fast in use process, and especially high-power LED light source, self-heating will lead to the light decay period of LED lamp bead or fluorescent tube
It greatly shortens, and High-Pole Lamp height is high, difficult in maintenance, therefore, by high-power LED light source, on High-Pole Lamp, there are huge lances
Shield.
Summary of the invention
In view of the deficienciess of the prior art, the utility model provides a kind of waterproof performance, heat dissipation performance excellent high bar
Lamp high power LED bulb holder.
The utility model is achieved through the following technical solutions:
A kind of High-Pole Lamp high power LED bulb holder, including shell, the housing central section is provided with ventilation panel, described air-cooled
Installation LED light source is close in board bottom face, and the ventilation panel center is provided with circular hole, is socketed with air hose in the circular hole, in the air hose
It feels at ease equipped with cooling fan, the air hose bottom surface is covered with filter screen, is provided with several air ducts, the air duct on the inside of the ventilation panel
It is divided into main air duct and branch air duct, the main air duct bottom centre is connected to the air hose, and two sides are connected to the branch air duct, the branch wind
It is provided with the first fin-shaped heat release hole on the shell on the outside of road, radiating fin, the heat dissipation are installed above the ventilation panel
The second fin-shaped heat release hole is provided on the shell of fin two sides.
Light penetrating panel is installed below the LED light source, the light penetrating panel center is provided with corresponding with the air hose position
Ventilation opening.
Compared with prior art, the utility model has the beneficial effects that the utility model design has ventilation panel, cold wind passes through
Cooling fan is sent into ventilation panel by bottom, greatly promotes heat dissipation performance；Radiating fin is installed above ventilation panel, is further promoted
Heat dissipation effect；While the setting of first fin-shaped heat release hole and the second fin-shaped heat release hole guarantees ventilation and heat, have both excellent anti-
It is aqueous；The utility model overall structure is simple, is easy to produce in batches manufacture, radiating efficiency is high, waterproof performance is good, service life
It is long, it is applicable to the LED light source of relatively high power.
Detailed description of the invention
Fig. 1 is the main view sectional view of the utility model；
Fig. 2 is the bottom view figure of the utility model；
Fig. 3 is the sectional view of ventilation panel A-A in Fig. 1.
In attached drawing: 1. shells；2. ventilation panel；3.LED light source；4. circular hole；5. air hose；6. cooling fan；7. filter screen；
8. air duct；9. main air duct；10. branch air duct；11. the first fin-shaped heat release hole；12. radiating fin；13. the second fin-shaped heat release hole；
14. light penetrating panel.
Specific embodiment
Such as the embodiment that Fig. 1 to Fig. 3 is shown in Figure of description: a kind of High-Pole Lamp high power LED bulb holder, including shell
Body 1 is provided with ventilation panel 2 in the middle part of shell 1, and installation LED light source 3 is close in 2 bottom surface of ventilation panel, and 2 center of ventilation panel is provided with circular hole 4,
Air hose 5 is socketed in circular hole 4,5 center of air hose is equipped with cooling fan 6, and 5 bottom surface of air hose is covered with filter screen 7,2 inside of ventilation panel
Several air ducts 8 are provided with, air duct 8 is divided for main air duct 9 and branch air duct 10,9 bottom centre of main air duct connection air hose 5, two sides connection
Branch air duct 10 is provided with the first fin-shaped heat release hole 11 on the shell 1 in the outside of branch air duct 10, is equipped with radiating fin above ventilation panel 2
Piece 12 is provided with the second fin-shaped heat release hole 13 on the shell 1 of 12 two sides of radiating fin.
Cold wind enters air hose 5 by filter screen 7, into the main air duct 9 in ventilation panel 2 under the blowing of cooling fan 6, then by
Main air duct 9 is dispersed to each branch air duct 10, takes away the heat of 2 bottom LED light source 3 of ventilation panel generation, radiating fin 12 is then into one
The heat that step dispersion ventilation panel absorbs, thus comprehensive heat radiation cooling effect.
Further, light penetrating panel 14 is installed, 14 center of light penetrating panel is provided with and 5 position pair of air hose below LED light source 3
The ventilation opening answered.
In conclusion the preferred embodiment of only the utility model, is not used to limit the utility model implementation
Range, all equivalent changes according to carried out by shape described in the utility model claims range, construction, feature and spirit with repair
Decorations, should be included in the scope of the claims of the utility model.
Claims (2)
1. a kind of High-Pole Lamp high power LED bulb holder, it is characterised in that: including shell (1), be provided in the middle part of the shell (1)
Installation LED light source (3) is close in ventilation panel (2), ventilation panel (2) bottom surface, and ventilation panel (2) center is provided with circular hole (4), institute
It states and is socketed with air hose (5) in circular hole (4), air hose (5) center is equipped with cooling fan (6), and air hose (5) bottom surface is covered with
Filter screen (7), ventilation panel (2) inside are provided with several air ducts (8), and the air duct (8) is divided into main air duct (9) and branch air duct
(10), main air duct (9) bottom centre is connected to the air hose (5), and two sides are connected to the branch air duct (10), the branch air duct
(10) it is provided with the first fin-shaped heat release hole (11) on the shell (1) on the outside of, radiating fin is installed above the ventilation panel (2)
Piece (12) is provided with the second fin-shaped heat release hole (13) on the shell (1) of radiating fin (12) two sides.
2. a kind of High-Pole Lamp high power LED bulb holder according to claim 1, it is characterised in that: the LED light source (3)
Lower section is equipped with light penetrating panel (14), and light penetrating panel (14) center is provided with ventilation opening corresponding with the air hose (5) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821055282.5U CN208365218U (en) | 2018-07-04 | 2018-07-04 | A kind of High-Pole Lamp high power LED bulb holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821055282.5U CN208365218U (en) | 2018-07-04 | 2018-07-04 | A kind of High-Pole Lamp high power LED bulb holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208365218U true CN208365218U (en) | 2019-01-11 |
Family
ID=64924546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821055282.5U Expired - Fee Related CN208365218U (en) | 2018-07-04 | 2018-07-04 | A kind of High-Pole Lamp high power LED bulb holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208365218U (en) |
-
2018
- 2018-07-04 CN CN201821055282.5U patent/CN208365218U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20210704 |