CN202419404U - Streetlamp - Google Patents
Streetlamp Download PDFInfo
- Publication number
- CN202419404U CN202419404U CN201120518126XU CN201120518126U CN202419404U CN 202419404 U CN202419404 U CN 202419404U CN 201120518126X U CN201120518126X U CN 201120518126XU CN 201120518126 U CN201120518126 U CN 201120518126U CN 202419404 U CN202419404 U CN 202419404U
- Authority
- CN
- China
- Prior art keywords
- air
- high pressure
- source
- lamppost
- rain
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a streetlamp which comprises a lamp post fixed on the ground and a lamp source arranged on the lamp post; an annular air outlet is arranged at the top of the lamp post and is connected with a high pressure air source through a pipeline; the high pressure air source is communicated with an air inlet arranged on the lamp post; and an umbrella air curtain can be formed at the annular air outlet when compressed air swells. The streetlamp provided by the utility model utilizes a protective screen produced by airflow to blocking rain so as to realize the functions that a baffle shelters rain or blocks rain. According to the streetlamp, the high pressure air source can be imaged to be a set of long strip shape blower, air is sucked from the lower air inlet and then is sequentially accelerated and erupted in an annular shape from the top air outlet so as to form a layer of air curtain at the top of the streetlamp.
Description
Technical field
The utility model relates to a kind of street lamp, relates in particular to a kind of street lamp that adopts the high pressure draught curtain of compressed air or instant air pressurization device generation as the instrument that keeps off the rain.
Background technology
Transitional street lamps; General be provided with the lamp source on the top of lamppost and above the lamp source, be provided with weather shield or directly keep off the rain with lampshade, weather shield or lampshade generally all are to adopt compositions such as plastic plate or iron, when spill through permanent day drench with rain after; This plastic plate will damage easily or be aging; Break easily, so the service life of this rain-proof tool is generally shorter; Through changing this weather shield after a while, change also trouble, waste many human and material resources.In addition, use ferrous material as weather shield or lampshade, need service time longer, but ferrous material meets water and will get rusty, will change in the course of time, process weather shield or lampshade if any stainless steel material, its cost is also higher.
Summary of the invention
The purpose of the utility model is to solve the existing defective of street lamp in the prior art, and a kind of street lamp that adopts the high pressure draught of compressed air or instant air pressurization device generation as rain-proof tool is provided.The street lamp of the utility model has no actual weather shield or cloth for keeping out rain etc., but can effectively completely cut off raindrop, and keeps off the rain without lampshade; Can effectively solve the rainy day gets in the lamp body, the problem in wetting line or lamp source etc., and also the device of the utility model can realize really that instant fully opening promptly receive, and fundamentally solves the existing problem of conventional road lamp.
The utility model solves the technical scheme that its technical problem adopted: a kind of street lamp; Comprise and fixedly stand on ground lamppost and be located at the lamp source on the lamppost; Be provided with the ring-type gas outlet in the lamppost top; This gas outlet connects source of high pressure air through pipeline, and source of high pressure air is communicated with the air inlet that lamppost is provided with; Said ring-type gas outlet can form a umbrella air curtain when compressed air bloats.The barrier rain cover that the street lamp of the utility model utilizes air-flow to produce; Realize the function that weather shield hides rain or keeps off the rain and possessed; The source of high pressure air of the utility model can be imagined as it hair-dryer of director's strip; Air sucks from the air inlet of bottom, quickens the back and sprays in the form of a ring from the gas outlet, top, forms one deck air curtain on the crown of street lamp.
As the further design to the aforementioned techniques scheme: aforesaid source of high pressure air is an air pressurization device, air pressurization device by can form the air pump of high pressure draught to gas pressurized, the inflator that is used to store pressure-air is formed.Gas gets into air pump from air inlet, and air pump is used for gas pressurized is formed high pressure draught, and the gases at high pressure that high pressure draught forms spray from the gas outlet through pipeline; For street lamp provides air curtain one; Air curtain can play the effect that hides rain, is used for stopping rainwater, realizes the said function of the utility model.Air pump also possesses the function of adding Compressed Gas for inflator in addition, in that can to lay in Compressed Gas to inflator at ordinary times subsequent use.Inflator is used for store compressed gas, not using the said function of the of short duration realization the utility model of Compressed Gas in the booster air pump, after Compressed Gas uses up in the inflator, can in inflator, inflate through air pump or other aerators.
As the further design to the aforementioned techniques scheme: aforesaid inflator is provided with the by-pass cock that is used to adjust the gentle revolution speed of gas port gas output, and lamppost is provided with the inductive pick-up that the control and regulation switch opened or closed and controlled to adjust switch control degree.By-pass cock is used to adjust the gentle revolution speed of gas port gas output, can adjust the airflow barrier diameter of gas port according to the rainfall size, realizes hiding the rain function.The switch that opens or closes and control to adjust switch through inductive pick-up control and regulation switch is strong and weak.
In sum, the advantage that has of the street lamp of the utility model is following:
1, saves traditional rain visor, can fully keep off the rain, do not allow street lamp to drench;
2, aerodynamic design, real realization is promptly opened promptly and is received, and need not after the use to dry;
The pressure-air curtain transparency of 3 formation is high, can not influence the illuminating effect of street lamp;
4, with inflator store compressed gas, running out of steam at air pump, Shi Kezuo is emergent to be used;
5, it is few greatly to regulate air-flow through by-pass cock, control barrier diameter, and the street lamp that is fit to different rainfall and differing heights uses.
Description of drawings
Fig. 1 is the sketch map of broken section of the street lamp of present embodiment;
Fig. 2 is the sketch map of air pressurization device of the street lamp of present embodiment.
The specific embodiment
Embodiment 1
The utility model embodiment 1 described a kind of street lamp; Like Fig. 1, shown in Figure 2; Comprise and fixedly stand on ground lamppost 1 and be located at the lamp source 2 on the lamppost; Be provided with ring-type gas outlet 3 in the lamppost top, this gas outlet connects source of high pressure air 5 through pipeline, and source of high pressure air is communicated with the air inlet 4 that lamppost is provided with; Said ring-type gas outlet can form a umbrella air curtain when compressed air bloats.Source of high pressure air is an air pressurization device, air pressurization device by can form the air pump 6 of high pressure draught to gas pressurized, the inflator 7 that is used to store pressure-air is formed.Inflator is provided with the by-pass cock 8 that is used to adjust the gentle revolution speed of gas port gas output, and lamppost is provided with the inductive pick-up 9 that the control and regulation switch opened or closed and controlled to adjust switch control degree.
The barrier rain cover that the street lamp of the utility model utilizes air-flow to produce; Realize the function that weather shield hides rain or keeps off the rain and possessed; The source of high pressure air of the utility model can be imagined as it hair-dryer of director's strip; Air sucks from the air inlet of bottom, quickens the back and sprays in the form of a ring from the gas outlet, top, forms one deck air curtain on the crown of street lamp.Gas gets into air pump from air inlet, and air pump is used for gas pressurized is formed high pressure draught, and the gases at high pressure that high pressure draught forms spray from the gas outlet through pipeline; For street lamp provides air curtain one; Air curtain can play the effect that hides rain, is used for stopping rainwater, realizes the said function of the utility model.Air pump also possesses the function of adding Compressed Gas for inflator in addition, in that can to lay in Compressed Gas to inflator at ordinary times subsequent use.Inflator is used for store compressed gas, not using the said function of the of short duration realization the utility model of Compressed Gas in the booster air pump, after Compressed Gas uses up in the inflator, can in inflator, inflate through air pump or other aerators.By-pass cock is used to adjust the gentle revolution speed of gas port gas output, can adjust the airflow barrier diameter of gas port according to the rainfall size, realizes hiding the rain function.The switch that opens or closes and control to adjust switch through inductive pick-up control and regulation switch is strong and weak.
The above only is the preferred embodiment of the utility model, is not the technology contents of the utility model is done any pro forma restriction.Every technical spirit according to the utility model is to any simple modification, equivalent variations and modification that above embodiment did, all still belongs in the scope of technical scheme of the utility model.
Claims (3)
1. street lamp; Comprise and fixedly stand on ground lamppost (1) and be located at the lamp source (2) on the lamppost; It is characterized in that: be provided with ring-type gas outlet (3) in the lamppost top, this gas outlet connects source of high pressure air through pipeline, and source of high pressure air is communicated with the air inlet (4) that lamppost is provided with; Said ring-type gas outlet can form a umbrella air curtain when compressed air bloats.
2. street lamp according to claim 1 is characterized in that: described source of high pressure air is air pressurization device (5), air pressurization device by can form the air pump (6) of high pressure draught to gas pressurized, the inflator (7) that is used to store pressure-air is formed.
3. street lamp according to claim 2; It is characterized in that: described inflator is provided with the by-pass cock (8) that is used to adjust the gentle revolution speed of gas port gas output, and lamppost is provided with the inductive pick-up (9) that the control and regulation switch opened or closed and controlled to adjust switch control degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120518126XU CN202419404U (en) | 2011-12-10 | 2011-12-10 | Streetlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120518126XU CN202419404U (en) | 2011-12-10 | 2011-12-10 | Streetlamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202419404U true CN202419404U (en) | 2012-09-05 |
Family
ID=46744165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120518126XU Expired - Fee Related CN202419404U (en) | 2011-12-10 | 2011-12-10 | Streetlamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202419404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434831A (en) * | 2011-12-10 | 2012-05-02 | 江门市慧讯数码科技有限公司 | Streetlamp |
-
2011
- 2011-12-10 CN CN201120518126XU patent/CN202419404U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434831A (en) * | 2011-12-10 | 2012-05-02 | 江门市慧讯数码科技有限公司 | Streetlamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20121210 |