CN206669534U - A kind of good street lamp of thermal diffusivity - Google Patents
A kind of good street lamp of thermal diffusivity Download PDFInfo
- Publication number
- CN206669534U CN206669534U CN201720413210.2U CN201720413210U CN206669534U CN 206669534 U CN206669534 U CN 206669534U CN 201720413210 U CN201720413210 U CN 201720413210U CN 206669534 U CN206669534 U CN 206669534U
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- China
- Prior art keywords
- housing
- windmill
- thermal diffusivity
- street lamp
- fan
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- 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.)
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Abstract
The utility model discloses a kind of good street lamp of thermal diffusivity, and it includes the pole on mobile jib top, it is characterised in that：Heat abstractor is installed in pole end, described heat abstractor includes housing, the control device of lamp body is installed in the housing, fan is installed in control device dead astern, windmill connecting shaft is provided with housing cross-sectional direction, windmill connecting shaft is meshed with the blade rotary shaft of fan by T-shaped gear, windmill is provided with the windmill connecting shaft other end, air-intake device is provided with the housing lower surface at fan rear, housing lower surface in front of control device is provided with exhaust apparatus, shell end is provided with the heat dissipation cavity that breather pipe is communicated to lamp body, escape pipe is laid with the side of heat dissipation cavity, the utility model can make street lamp body have good thermal diffusivity, so as to increase the service life of equipment.
Description
Technical field
A kind of good street lamp of thermal diffusivity is the utility model is related to, belongs to road lamp cooling technical field.
Background technology
LED electricity-saving lamps have that light efficiency is high, little power consumption by the use of high brightness white light-emitting diode as light emitting source, long lifespan, easily
The advantages that control, non-maintaining, safety and environmental protection, therefore it is widely used in fields such as family, road road both sides, it is carried for people
Supply one more to save, be graceful, a safety living environment, but the thermal diffusivity of highway lamp, condensate water-proof side now
Face still there is some shortcomings point, it is insufficient the reason for have two, when LED electricity-saving lamps it is luminous come high temperature, another is LED
The controller of electricity-saving lamp is arranged in lamp stand top or lamp body, serious by continuous high temperature cataclysm and the invasion of condensed water, during high temperature
Because in indivedual 90 degree Celsius of the area actual measurement bar Nei Wenduda of high temperature season, and condensed water is because day and night temperature and Seasonal Temperature Difference
Change is formed, i.e.,：Related design is needed now, can solve the problems, such as high heat that LED electricity-saving lamps bring, can solve in lamp stand
The problem of high temperature and condensed water, so as to reduce the fault rate of control system, it is effectively increased the service life of energy-conserving road lamp.
Street lamp has that light efficiency is high, little power consumption by the use of high brightness white light-emitting diode as light emitting source, long lifespan, it is easy to control,
The advantages that non-maintaining, safety and environmental protection, therefore it is widely used in the various public places such as family, market, but existing street lamp
It all there are problems that one mostly, that is, temperature caused by it is luminous is very high, and this shortens the service life and equipment of equipment
Failure rate, therefore, it is necessary to related design, can make street lamp body have good thermal diffusivity, so as to which increase equipment uses the longevity
Life.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of good street lamp of thermal diffusivity, and street lamp body can be made to have well
Thermal diffusivity, can be with overcome the deficiencies in the prior art so as to increase the service life of equipment.
The technical solution of the utility model is：A kind of good street lamp of thermal diffusivity, it includes the pole on mobile jib top, and it is special
Sign is：Heat abstractor is installed in pole end, described heat abstractor includes housing, is provided with the control of lamp body in the housing
Device processed, fan is installed in control device dead astern, is provided with windmill connecting shaft in housing cross-sectional direction, windmill connecting shaft with
The blade rotary shaft of fan is meshed by T-shaped gear, and windmill, the housing at fan rear are provided with the windmill connecting shaft other end
Lower surface is provided with air-intake device, and the housing lower surface in front of control device is provided with exhaust apparatus, and shell end is provided with breather pipe
The heat dissipation cavity of lamp body is communicated to, escape pipe is laid with the side of heat dissipation cavity.
Above-mentioned escape pipe is L-shaped broken pipe, and the horizontal ends of broken pipe are connected with heat dissipation cavity, and vertical end gas outlet is downward.
Above-mentioned air-intake device and exhaust apparatus are up-small and down-big frustum.
Block is equipped with air-intake device, exhaust apparatus and the exit of gas outlet.
Prior art compares, and the good street lamp of the utility model thermal diffusivity, heat abstractor is provided with pole end, described
Heat abstractor include housing, the control device of lamp body is installed in the housing, fan is installed in control device dead astern,
Housing cross-sectional direction is provided with windmill connecting shaft, and windmill connecting shaft is meshed with the blade rotary shaft of fan by T-shaped gear,
The windmill connecting shaft other end is provided with windmill, air-intake device is provided with the housing lower surface at fan rear, in front of control device
Housing lower surface is provided with exhaust apparatus, and shell end is provided with the heat dissipation cavity that breather pipe is communicated to lamp body, equal in the side of heat dissipation cavity
Be laid with escape pipe, such windmill can rotate when there is wind, by the blade of T-shaped gear fan being meshed rotate so as to
Wind-force is produced, wind direction is entered by the bottom of heat abstractor, blows control device, and solution control device high temperature also easily produces cold
The problem of condensate, the drying property of control device is advantageously ensured that, after blowing over control device, a part of wind-force has exhaust apparatus to go out
Go, another part wind-force blows to heat dissipation cavity, is blown out by caused heat in escape pipe lamp body, is thus effectively improved lamp body
Heat dispersion；Above-mentioned escape pipe is L-shaped broken pipe, and the horizontal ends of broken pipe are connected with heat dissipation cavity, and vertical end gas outlet is downward,
The exit of gas outlet is provided with block, and the mouth of going out of L-shaped broken pipe and direction downwards can prevent moisture from entering in lamp body；Above-mentioned enters
Wind apparatus and exhaust apparatus are up-small and down-big frustum, can so effectively reduce rainy day rainwater and float into heat abstractor；In air intake
Device, exhaust apparatus and the exit of gas outlet are equipped with block, and block can effectively prevent outside debris from entering in lamp body, such as anti-
The only entrance of insect.
Brief description of the drawings
Fig. 1 is attachment structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of Fig. 1 heat abstractors.
Fig. 3 is the structural representation of Fig. 1 lamp bodies.
Wherein, mobile jib 1；Pole 2；Housing 3；Control device 4；Fan 5；Blade rotary shaft 6；Windmill 7；Air-intake device 8；Go out
Wind apparatus 9；Escape pipe 10；Lamp body 11.
Embodiment
Embodiment 1. is as shown below, and a kind of good street lamp of thermal diffusivity, it includes the pole 2 on the top of mobile jib 1, in pole
2 ends are provided with heat abstractor, and described heat abstractor includes housing 3, and the control device 4 of lamp body 11 is provided with housing 3,
Fan 5 is installed in the dead astern of control device 4, the connecting shaft of windmill 7, the connecting shaft of windmill 7 and wind are provided with the cross-sectional direction of housing 3
The blade rotary shaft 6 of fan 5 is meshed by T-shaped gear, windmill 7 is provided with the connecting shaft other end of windmill 7, at the rear of fan 5
The lower surface of housing 3 is provided with air-intake device 8, and exhaust apparatus 9, air-intake device 8 are provided with the lower surface of housing 3 in the front of control device 4
It is up-small and down-big frustum with exhaust apparatus 9, block is equipped with the exit of air-intake device 8, exhaust apparatus 9 and gas outlet,
The end of housing 3 is provided with the heat dissipation cavity that breather pipe is communicated to lamp body 11, and escape pipe 10, escape pipe are laid with the side of heat dissipation cavity
10 be L-shaped broken pipe, and the horizontal ends of broken pipe are connected with heat dissipation cavity, and vertical end gas outlet is downward.
Claims (4)
1. a kind of good street lamp of thermal diffusivity, it includes mobile jib（1）The pole on top（2）, it is characterised in that：In pole（2）End
End is provided with heat abstractor, and described heat abstractor includes housing（3）, in housing（3）In lamp body is installed（11）Control dress
Put（4）, in control device（4）Dead astern is provided with fan（5）, in housing（3）Cross-sectional direction is provided with windmill（7）Connecting shaft,
Windmill（7）Connecting shaft and fan（5）Blade rotary shaft（6）It is meshed by T-shaped gear, in windmill（7）The connecting shaft other end
Provided with windmill（7）, in fan（5）The housing at rear（3）Lower surface is provided with air-intake device（8）, in control device（4）The shell in front
Body（3）Lower surface is provided with exhaust apparatus（9）, housing（3）End is communicated to lamp body provided with breather pipe（11）Heat dissipation cavity, radiating
The side of chamber is laid with escape pipe（10）.
2. the good street lamp of thermal diffusivity according to claim 1, it is characterised in that：Described escape pipe（10）Rolled over for L-shaped
Pipe, the horizontal ends of broken pipe are connected with heat dissipation cavity, and vertical end gas outlet is downward.
3. the good street lamp of thermal diffusivity according to claim 1, it is characterised in that：Described air-intake device（8）And air-out
Device（9）For up-small and down-big frustum.
4. the good street lamp of thermal diffusivity according to claim 1, it is characterised in that：In air-intake device（8）, exhaust apparatus
（9）And the exit of gas outlet is equipped with block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413210.2U CN206669534U (en) | 2017-04-19 | 2017-04-19 | A kind of good street lamp of thermal diffusivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413210.2U CN206669534U (en) | 2017-04-19 | 2017-04-19 | A kind of good street lamp of thermal diffusivity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206669534U true CN206669534U (en) | 2017-11-24 |
Family
ID=60374991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720413210.2U Expired - Fee Related CN206669534U (en) | 2017-04-19 | 2017-04-19 | A kind of good street lamp of thermal diffusivity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206669534U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870216A (en) * | 2018-09-12 | 2018-11-23 | 贵州宇光鸿宇电气照明科技有限公司 | A kind of ceramic tube street lamp |
| CN109147594A (en) * | 2018-09-17 | 2019-01-04 | 北海华源电子有限公司 | Can automated cleaning outdoor electronic display device |
-
2017
- 2017-04-19 CN CN201720413210.2U patent/CN206669534U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870216A (en) * | 2018-09-12 | 2018-11-23 | 贵州宇光鸿宇电气照明科技有限公司 | A kind of ceramic tube street lamp |
| CN109147594A (en) * | 2018-09-17 | 2019-01-04 | 北海华源电子有限公司 | Can automated cleaning outdoor electronic display device |
| CN109147594B (en) * | 2018-09-17 | 2021-01-12 | 北海华源电子有限公司 | Outdoor electronic display device capable of being automatically cleaned |
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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: 20171124 Termination date: 20190419 |
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| CF01 | Termination of patent right due to non-payment of annual fee |