CN208750568U - A kind of LED intelligent road-lamp - Google Patents
A kind of LED intelligent road-lamp Download PDFInfo
- Publication number
- CN208750568U CN208750568U CN201820994872.8U CN201820994872U CN208750568U CN 208750568 U CN208750568 U CN 208750568U CN 201820994872 U CN201820994872 U CN 201820994872U CN 208750568 U CN208750568 U CN 208750568U
- Authority
- CN
- China
- Prior art keywords
- ventilating layer
- fan
- lamp
- lamp cap
- rod
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to street lamp technology fields, particularly relate to a kind of LED intelligent road-lamp, including the body of rod, the body of rod side is connected by support arm with lamp cap, the support arm inner hollow, and it is divided into ventilating layer and lower ventilating layer, the upper ventilating layer and lower ventilating layer are separated by partition, it is not connected to mutually, it is connected to inside the upper ventilating layer left end and the body of rod, the first fan is equipped in the body of rod, first fan is directed at upper ventilating layer, air port is equipped between the upper ventilating layer right end and lamp cap, light source board is equipped with inside the lamp cap, lamp cap inner wall is fixed on the left of the light source board, several cooling fins are equipped with above the light source board, air port also is provided between the lower ventilating layer right end and lamp cap, and the second fan is equipped in the air port left end, the lower ventilating layer bottom is equipped with several through-holes.The utility model discloses a kind of LED intelligent road-lamp, design rationally, is realized and is effectively radiated inside lamp cap, system run all right, service life greatly improves.
Description
Technical field
The utility model relates to street lamp technology fields, particularly relate to a kind of LED intelligent road-lamp.
Background technique
Country's branch road illuminating lamp is mostly high-pressure sodium lamp or energy saving lamp source plus lamp casing composition branch at present
Illumination.As LED develops in lighting area, LED is gradually applied to branch illumination.Due to LED light source heat-dissipating bottle in closing lamps and lanterns
Neck influences LED lamp service life and brightness, and power can not be done greatly, and application market is limited.
Utility model content
The utility model discloses a kind of LED intelligent road-lamp, design rationally, realizes effectively heat dissipation, system inside lamp cap
Stable, service life greatly improves.
The utility model is achieved through the following technical solutions:
A kind of LED intelligent road-lamp, including the body of rod, the body of rod inner hollow, the body of rod side pass through support arm and lamp cap
It is connected, the support arm inner hollow, and it is divided into ventilating layer and lower ventilating layer, the upper ventilating layer and lower ventilating layer pass through partition
It separates, is not connected to mutually, be connected to inside the upper ventilating layer left end and the body of rod, equipped with the first fan in the body of rod, described first
Fan is directed at upper ventilating layer, and air port is equipped between the upper ventilating layer right end and lamp cap, is equipped with light source board, institute inside the lamp cap
It states and is fixed on lamp cap inner wall on the left of light source board, be equipped with several cooling fins, the lower ventilating layer right end and lamp above the light source board
It also is provided with air port between head, and is equipped with the second fan in the air port left end, the lower ventilating layer bottom is equipped with several through-holes.
Preferably, first fan is fan blowing, and direction is from left to right.
Preferably, second fan is induced draught fan, and direction is turned left from the right side.
Preferably, first fan and the second fan are equipped with corresponding motor.
Compared with prior art, the utility model has the beneficial effects that
1, the support arm of the utility model is hollow design, is divided into ventilating layer and lower ventilating layer, passes through the first upper and lower wind
Fan and the second fan are dried in lamp cap and air draught, accelerates the air circulation inside lamp cap, realizes effective heat dissipation；
2, the utility model is designed reasonably realizes effectively heat dissipation inside lamp cap, and system run all right, service life is significantly
It improves.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1, the body of rod；2, the first fan；3, upper ventilating layer；4, lower ventilating layer；5, lamp cap；6, cooling fin；7, light source
Plate；8, air port；9, the second fan；10, through-hole.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing:
A kind of LED intelligent road-lamp, including the body of rod 1,1 inner hollow of the body of rod, 1 side of the body of rod pass through support arm and lamp
First 5 are connected, the support arm inner hollow, and are divided into ventilating layer 3 and lower ventilating layer 4, the upper ventilating layer 3 and lower ventilating layer 4
It is separated by partition, is not connected to mutually, be connected to inside upper 3 left end of ventilating layer and the body of rod 1, be equipped with the first wind in the body of rod 1
Fan 2, first fan 2 are directed at upper ventilating layer 3, air port 8, the lamp cap are equipped between upper 3 right end of ventilating layer and lamp cap 5
5 inside are equipped with light source board 7, and 5 inner wall of lamp cap is fixed on the left of the light source board 7, is equipped with several cooling fins above the light source board 7
6, air port 8 also is provided between lower 4 right end of ventilating layer and lamp cap 5, and be equipped with the second fan 9 in 8 left end of air port, it is described
Lower 4 bottom of ventilating layer is equipped with several through-holes 10.
First fan 2 is fan blowing, and direction is from left to right.
Second fan 9 is induced draught fan, and direction is turned left from the right side.
First fan 2 and the second fan 9 are equipped with corresponding motor.
Working principle: the 5 interior lights source plate 7 of lamp cap continues working, and can generate amount of heat, and the upper ventilating layer 3 is left
First fan 2 at end is turned right blowing under motor driven, air-flow by the upper entrance of ventilating layer 3 lamp cap 5 inside, under described
Second fan 2 of 4 right end of ventilating layer is turned left air draught under motor driven, therefore 5 internal gas flow of the lamp cap forms circulation, is accelerated
Air flowing, the hot wind of suction are discharged through the through-hole 10, and the heat dissipation effect of the cooling fin 6 greatly improves.
The above only expresses the embodiments of the present invention, and the description thereof is more specific and detailed, but can not be because
This and be interpreted as that a limitation on the scope of the patent of the present invention, within the spirit and principle of the utility model, made
What modification, equivalent replacement, improvement etc., should be included within the scope of protection of this utility model, the guarantor of the utility model patent
Shield range should be determined by the appended claims.
Claims (4)
1. a kind of LED intelligent road-lamp, it is characterised in that: including the body of rod (1), the body of rod (1) inner hollow, the body of rod (1)
Side is connected by support arm with lamp cap (5), the support arm inner hollow, and is divided into ventilating layer (3) and lower ventilating layer (4), institute
It states ventilating layer (3) and lower ventilating layer (4) is separated by partition, be not connected to mutually, upper ventilating layer (3) left end and the body of rod (1)
Inside connection, the body of rod (1) is interior to be equipped with the first fan (2), ventilating layer (3) in the first fan (2) alignment, described logical
Air port (8) are equipped between stratification of wind (3) right end and lamp cap (5), are equipped with light source board (7) inside the lamp cap (5), the light source board
(7) lamp cap (5) inner wall is fixed in left side, is equipped with several cooling fins (6) above the light source board (7), and the lower ventilating layer (4) is right
It also is provided with air port (8) between end and lamp cap (5), and is equipped with the second fan (9) in the air port (8) left end, the lower ventilating layer
(4) bottom is equipped with several through-holes (10).
2. a kind of LED intelligent road-lamp according to claim 1, it is characterised in that: first fan (2) is blowing air
Fan, direction is from left to right.
3. a kind of LED intelligent road-lamp according to claim 1, it is characterised in that: second fan (9) is air draught wind
Fan, direction is turned left from the right side.
4. a kind of LED intelligent road-lamp according to claim 1, it is characterised in that: first fan (2) and the second fan
(9) it is equipped with corresponding motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820994872.8U CN208750568U (en) | 2018-06-26 | 2018-06-26 | A kind of LED intelligent road-lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820994872.8U CN208750568U (en) | 2018-06-26 | 2018-06-26 | A kind of LED intelligent road-lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208750568U true CN208750568U (en) | 2019-04-16 |
Family
ID=66054262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820994872.8U Expired - Fee Related CN208750568U (en) | 2018-06-26 | 2018-06-26 | A kind of LED intelligent road-lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208750568U (en) |
-
2018
- 2018-06-26 CN CN201820994872.8U patent/CN208750568U/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 |
Granted publication date: 20190416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |