CN208041895U - A kind of street lamp equipped with cooling device - Google Patents
A kind of street lamp equipped with cooling device Download PDFInfo
- Publication number
- CN208041895U CN208041895U CN201820505553.6U CN201820505553U CN208041895U CN 208041895 U CN208041895 U CN 208041895U CN 201820505553 U CN201820505553 U CN 201820505553U CN 208041895 U CN208041895 U CN 208041895U
- Authority
- CN
- China
- Prior art keywords
- shaped pipe
- cooling chamber
- cooling
- cooling device
- tube socket
- 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 discloses a kind of street lamp equipped with cooling device, straight-bar top is provided with cooling chamber, and ventilation hole is provided on the outer wall of cooling chamber, and the bottom end of cooling chamber is provided with mounting base, and the top of cooling chamber is provided with head cover；Cooling device is placed in cooling chamber, cooling device includes back-shaped pipe, water pump and tube socket, and water pump is provided in back-shaped pipe, the upper and lower ends of back-shaped pipe are provided with tube socket, coolant liquid is filled in back-shaped pipe, mounting base fixes following tube socket, and head cover clamps tube socket above；Heating surface of the back-shaped pipe through lamp stand to LED light.Filling coolant liquid in the circulation pipe of the utility model, sealing recycle, and are applicable in any weather and service life is long；Circulation pipe cools down the heating surface of lamp body, and ventilation hole is provided on cooling cavity outer wall, makes internal formation cooling air-flow, and then circulation pipe is cooled down, good cooling results；Circulation pipe is rotated in mounting base, and is clamped by head cover, and easy to maintain is replaced.
Description
Technical field
The utility model is related to lighting installation technical fields, and in particular to a kind of street lamp equipped with cooling device.
Background technology
Currently, LED street lamp due to good stability, obtains relatively broad application；And since the fever of LED is existing
As more obviously, in lighting process, such as needing to obtain higher brightness of illumination, then will generate amount of heat, and to the hair of LED
Light efficiency significantly affects；In view of the appearance of street lamp, the radiator of LED street lamp cannot be made to again it is excessively huge,
Therefore, in the case of highlight illumination, LED street lamp energy saving effect is subject to certain restrictions, and so that it is difficult to improve higher
It is horizontal.
Utility model content
The purpose of this utility model is to provide a kind of street lamp equipped with cooling device, which has excellent heat dissipation
Effect, to realize higher energy saving effect.
The utility model is realized in this way a kind of street lamp equipped with cooling device, including connect and install by lamp stand
Lamp body on straight-bar top, the straight-bar top are provided with cooling chamber, and ventilation hole is provided on the outer wall of the cooling chamber, cooling
The bottom end of chamber is provided with mounting base, and the top of cooling chamber is provided with head cover；Cooling device is placed in the cooling chamber, it is described cold
But device includes back-shaped pipe, water pump and tube socket, and water pump is provided in the back-shaped pipe, and the upper and lower ends of back-shaped pipe are provided with pipe
, coolant liquid is filled in back-shaped pipe, the mounting base fixes following tube socket, and the head cover clamps tube socket above；It is described
Lamp body includes LED light and lamp stand, heating surface of the back-shaped pipe through lamp stand to LED light.
Further, the back-shaped pipe includes the inner tube being arranged in cooling chamber, described with the outer tube being arranged in lamp body
Inner tube passes through fittings with outer tube.
Further, the upper end of the back-shaped pipe is provided with filling exit.
The utility model has the beneficial effects that filling coolant liquid in circulation pipe, sealing recycles, be applicable in any weather and
Service life is long；Circulation pipe cools down the heating surface of lamp body, and ventilation hole is provided on cooling cavity outer wall, keeps internal formation cold
But air-flow, and then circulation pipe is cooled down, good cooling results；Circulation pipe is rotated in mounting base, and is clamped by head cover；When dismounting,
Dismantle connector and head cover, you can remove cooling device and outer tube, replace easy to maintain.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
In attached drawing：1, straight-bar, 11, cooling chamber, 111, ventilation hole, 112, mounting base, 12, head cover, 2, cooling device, 21,
Back-shaped pipe, 22, water pump, 23, tube socket, 3, lamp body, 31, LED light, 311, heating surface, 32, lamp stand.
Specific implementation mode
Specific embodiment of the present utility model is described in further detail with reference to embodiment：
As shown in Figure 1, a kind of street lamp equipped with cooling device, including connected by lamp stand 32 and be mounted on 1 top of straight-bar
Lamp body 3,1 top of straight-bar is provided with cooling chamber 11, ventilation hole 111, the bottom of cooling chamber 11 is provided on the outer wall of cooling chamber 11
End is provided with mounting base 112, and the top of cooling chamber 11 is provided with head cover 12；Cooling device 2, cooling dress are placed in cooling chamber 11
It includes back-shaped pipe 21, water pump 22 and tube socket 23 to set 2, and water pump 22 is provided in back-shaped pipe 21, and the upper and lower ends of back-shaped pipe 21 are set
It is equipped with tube socket 23, mounting base 112 fixes following tube socket 23, and head cover 12 clamps tube socket 2 above；Lamp body 3 includes 31 He of LED light
Lamp stand 32, heating surface 311 of the back-shaped pipe 21 through lamp stand 32 to LED light 31；Back-shaped pipe 21 includes being arranged in cooling chamber 11
Inner tube, with the outer tube being arranged in lamp body 3, for inner tube with outer tube by fittings, the upper end of back-shaped pipe 21 is provided with filling exit.
The above is only the preferred embodiment of the utility model, it is noted that for the ordinary skill people of this field
Member for, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these improve and
Retouching, which should also be as being considered as, to be within the protection scope of the utility model.
Claims (3)
1. a kind of street lamp equipped with cooling device, which is characterized in that include being connected by lamp stand and mounted on the lamp on straight-bar top
Body, the straight-bar top are provided with cooling chamber, and ventilation hole is provided on the outer wall of the cooling chamber, and the bottom end of cooling chamber is provided with
The top of mounting base, cooling chamber is provided with head cover；Cooling device is placed in the cooling chamber, the cooling device includes back
Shape pipe, water pump and tube socket are provided with water pump in the back-shaped pipe, and the upper and lower ends of back-shaped pipe are provided with tube socket, are filled in back-shaped pipe
Equipped with coolant liquid, the mounting base fixes following tube socket, and the head cover clamps tube socket above；The lamp body includes LED light
And lamp stand, heating surface of the back-shaped pipe through lamp stand to LED light.
2. a kind of street lamp equipped with cooling device according to claim 1, which is characterized in that the back-shaped pipe includes setting
Inner tube in cooling chamber, with the outer tube being arranged in lamp body, said inner tube passes through fittings with outer tube.
3. a kind of street lamp equipped with cooling device according to claim 2, which is characterized in that the upper end of the back-shaped pipe is set
It is equipped with filling exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820505553.6U CN208041895U (en) | 2018-04-11 | 2018-04-11 | A kind of street lamp equipped with cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820505553.6U CN208041895U (en) | 2018-04-11 | 2018-04-11 | A kind of street lamp equipped with cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208041895U true CN208041895U (en) | 2018-11-02 |
Family
ID=63944541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820505553.6U Expired - Fee Related CN208041895U (en) | 2018-04-11 | 2018-04-11 | A kind of street lamp equipped with cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208041895U (en) |
-
2018
- 2018-04-11 CN CN201820505553.6U patent/CN208041895U/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: 20181102 Termination date: 20190411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |