CN105333365A - Street lamp with light intensity capable of being adjusted - Google Patents
Street lamp with light intensity capable of being adjusted Download PDFInfo
- Publication number
- CN105333365A CN105333365A CN201510761028.1A CN201510761028A CN105333365A CN 105333365 A CN105333365 A CN 105333365A CN 201510761028 A CN201510761028 A CN 201510761028A CN 105333365 A CN105333365 A CN 105333365A
- Authority
- CN
- China
- Prior art keywords
- reflector
- street lamp
- time period
- light source
- light
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/088—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device mounted on top of the standard, e.g. for pedestrian zones
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/10—Construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a street lamp with the light intensity capable of being adjusted. The street lamp comprises a lamp pole, a lamp cover located at the top end of the lamp pole and provided with an upward opening, a light source, a first reflector, a second reflector and a connecting rod. The lamp pole is provided with a motor installation support used for installing a stepping motor. The motor is used for driving the connecting rod to rotate. The first reflector and the second reflector are used for reflecting light rays emitted by the light source. The reflectivity of the first reflector is larger than the reflectivity of the second reflector. The street lamp further comprises a controller which conducts control, wherein the controller controls the stepping motor to enable the first reflector to be aligned with the light source to reflect light emitted by the light source in the first time period and controls the stepping motor to enable the second reflector to be aligned with the light source to reflect light emitted by the light source in the second time period. According to the street lamp with the light intensity capable of being adjusted, the illumination requirement is met, and light pollution late at night in the community is avoided.
Description
Technical field
The present invention relates to lighting field, be specifically related to the adjustable street lamp of a kind of light intensity.
Background technology
Street lamp is the common illuminating equipment in this area, not only often use on road, also often use in residential quarter, relatively and on road extremely pursue the simple object of illuminating effect, the requirement of the street lamp in community is better, needs the illuminating effect provided in night on the one hand, on the other hand, when the late into the night, if the light intensity of the street lamp on road is too strong, then the rest of personnel in community may be affected.Although be the late into the night in addition, some regions need good illumination in a district, and these regions are often because the complexity of personnel activity has uncertainty, be difficult to management.
Summary of the invention
Goal of the invention: the present invention is intended to the defect overcoming prior art, provides a kind of light intensity adjustable street lamp.
Technical scheme: a kind of street lamp, comprise lamp stand, be positioned at the lampshade of the opening upwards on lamp stand top, be positioned at the light source of lampshade, the first reflector, the second reflector and the connecting rod being connected the first reflector and the second reflector, described lamp stand is also provided with motor mounting rack for installing stepper motor, described motor is for driving the link rotatable of connection first reflector and the second reflector; First and second reflector described is used for the light that reflection source sends, and the reflectivity of described first reflector is greater than the reflectivity of the second reflector; Described street lamp also comprises controller, controller controls, and in first time period, control step motor makes the light of the first reflector alignment light source reflection source injection, within the second time period, control step motor makes the light of the second reflector alignment light source reflection source injection.
Further, described first time period is that street lamp is opened up to point in evening 10; Second time period was that at 10 in evening to street lamp is when cutting out.
Further, described street lamp also comprises switching push button, and when within the second time period, when switching push button is pressed, controller control step motor rotates and makes the first reflector alignment light source reflection source light; After making the first reflector alignment light source certain hour, controller controls motor rotation and makes the second reflector alignment light source reflection source light.
Further, the time period residing for street lamp is divided into three time periods by controller, i.e. the second time period of and then first time period, the and then first time period of shut-in time section, and then the shut-in time section of the second time period.
Further, in same second time, when the number of times that switching push button is pressed reaches 5 times, when switching push button the 5th is pressed, controller controls, and makes the remaining time in this second time period, remains the light that the first reflector alignment light source reflection source sends.
Further, when continuous 5 the second time periods, in each second time period, switching push button is all pressed more than 5 times, and controller carries out control Shi Gai road and hereafter remains the first reflector alignment light source.
Further, described first reflector and the second reflector are circular reflecting plate.
Further, described certain hour is ten minutes.
Beneficial effect: street lamp of the present invention can realize intelligent management, both the needs of community intraoral illumination in night had been met, light pollution can not be caused again at dead of night to have a rest on people and to bring impact, the situation of long-time floodlighting and the long-time situation of throwing light on of long-term needs can also be needed once in a while in Weigh sensor community in addition.
Accompanying drawing explanation
Fig. 1 street lamp schematic diagram of the present invention.
Fig. 2 reflector of the present invention and connecting rod schematic diagram.
Detailed description of the invention
Reference numeral:
1 lamp stand; 2 lampshades; 3 motor mounting racks; 4 stepper motors; 5 connecting rods; 6 first reflectors; 7 second reflectors.
A kind of street lamp, comprise lamp stand 1, be positioned at the lampshade 2 of the opening upwards on lamp stand top, be positioned at the light source of lampshade, the first reflector 6, second reflector 7 and the connecting rod 5 being connected the first reflector and the second reflector, described lamp stand is also provided with motor mounting rack 3 for installing stepper motor 4, described motor is for driving the link rotatable of connection first reflector and the second reflector; First and second reflector described is used for the light that reflection source sends, and the reflectivity of described first reflector is greater than the reflectivity of the second reflector; Described street lamp also comprises controller, controller controls, and in first time period, control step motor makes the light of the first reflector alignment light source reflection source injection, within the second time period, control step motor makes the light of the second reflector alignment light source reflection source injection.Time period residing for street lamp is divided into three time periods by controller, i.e. the second time period of and then first time period, the and then first time period of shut-in time section, and then the shut-in time section of the second time period.Such as 6:00 AM is to the shut-in time section at 6 in evening respectively, and at 6 in evening, at 10 in evening was to the second time period of 6:00 AM to the first time period of 10 in evening.During it firm evening, people also have a lot of movable in community, therefore now the brightness of street lamp is higher, for the activity of people provides illumination, after 10 o'clock, most people start to prepare to have a rest, and therefore now the brightness of street lamp is lower, there is provided faint illumination, power saving is avoided bringing puzzlement to the rest of people on the one hand on the one hand.
Street lamp also comprises switching push button, and when within the second time period, when switching push button is pressed, controller control step motor rotates and makes the first reflector alignment light source reflection source light; After making the first reflector alignment light source certain hour, controller controls motor rotation and makes the second reflector alignment light source reflection source light.Sometimes, such as thing drops on ground by pedestrian because of carelessness, needs good light intensity to look for, now can press switching push button, and the brightness grow of street lamp, is convenient to the use of the pedestrian needing high light.
In addition, in same second time, when the number of times that switching push button is pressed reaches 5 times, when switching push button the 5th is pressed, controller controls, and makes the remaining time in this second time period, remains the light that the first reflector alignment light source reflection source sends.For the high light demand of street lamp in this all situation, be not a little meeting, but for a long time, by such control mode, growth time floodlighting of being automatically switched by street lamp, is convenient to the use of user.
In addition, when continuous 5 the second time periods, in each second time period, switching push button is all pressed more than 5 times, and controller carries out control Shi Gai road and hereafter remains the first reflector alignment light source.For some positions such as key crossing, doorway of community, often someone can need high light, can automatically be identified by such mode, thus make this street lamp provide floodlighting for a long time for a long time.Street lamp of the present invention is used if complete in community, so after a period of time, will with most reasonable manner providing unit subregion floodlighting whole night, subregion time segment floodlighting.
Street lamp of the present invention in addition, can also restore funcitons be set, when pinning switch key more than 30 seconds, street lamp reverts to original state, in first time period, control step motor makes the light of the first reflector alignment light source reflection source injection, and within the second time period, control step motor makes the light of the second reflector alignment light source reflection source injection.
First reflector of the present invention and the second reflector are circular reflecting plate, can certainly be rectangular reflective plates.
Although the present invention illustrates with regard to preferred embodiment and describes, only it will be understood by those of skill in the art that otherwise exceed claim limited range of the present invention, variations and modifications can be carried out to the present invention.
Claims (8)
1. a street lamp, it is characterized in that, comprise lamp stand, be positioned at the lampshade of the opening upwards on lamp stand top, be positioned at the light source of lampshade, the first reflector, the second reflector and the connecting rod being connected the first reflector and the second reflector, described lamp stand is also provided with motor mounting rack for installing stepper motor, described motor is for driving the link rotatable of connection first reflector and the second reflector; First and second reflector described is used for the light that reflection source sends, and the reflectivity of described first reflector is greater than the reflectivity of the second reflector; Described street lamp also comprises controller, controller controls, and in first time period, control step motor makes the light of the first reflector alignment light source reflection source injection, within the second time period, control step motor makes the light of the second reflector alignment light source reflection source injection.
2. street lamp according to claim 1, is characterized in that, described first time period is that street lamp is opened up to point in evening 10; Second time period was that at 10 in evening to street lamp is when cutting out.
3. street lamp according to claim 1, is characterized in that, described street lamp also comprises switching push button, and when within the second time period, when switching push button is pressed, controller control step motor rotates and makes the first reflector alignment light source reflection source light; After making the first reflector alignment light source certain hour, controller controls motor rotation and makes the second reflector alignment light source reflection source light.
4. street lamp according to claim 3, it is characterized in that, time period residing for street lamp is divided into three time periods by controller, i.e. the second time period of and then first time period, the and then first time period of shut-in time section, and then the shut-in time section of the second time period.
5. street lamp according to claim 4, it is characterized in that, for in same second time, when the number of times that switching push button is pressed reaches 5 times, when switching push button the 5th is pressed, controller controls, and makes the remaining time in this second time period, remains the light that the first reflector alignment light source reflection source sends.
6. street lamp according to claim 5, is characterized in that, when continuous 5 the second time periods, in each second time period, switching push button is all pressed more than 5 times, and controller carries out control Shi Gai road and hereafter remains the first reflector alignment light source.
7. street lamp according to claim 1, is characterized in that, described first reflector and the second reflector are circular reflecting plate.
8. street lamp according to claim 3, is characterized in that, described certain hour is ten minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510761028.1A CN105333365A (en) | 2015-11-10 | 2015-11-10 | Street lamp with light intensity capable of being adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510761028.1A CN105333365A (en) | 2015-11-10 | 2015-11-10 | Street lamp with light intensity capable of being adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105333365A true CN105333365A (en) | 2016-02-17 |
Family
ID=55284056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510761028.1A Withdrawn CN105333365A (en) | 2015-11-10 | 2015-11-10 | Street lamp with light intensity capable of being adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105333365A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641913A (en) * | 2016-10-28 | 2017-05-10 | 深圳市博德维环境技术股份有限公司 | Air film building and emergency lighting lamp thereof |
-
2015
- 2015-11-10 CN CN201510761028.1A patent/CN105333365A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641913A (en) * | 2016-10-28 | 2017-05-10 | 深圳市博德维环境技术股份有限公司 | Air film building and emergency lighting lamp thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160217 |
|
| WW01 | Invention patent application withdrawn after publication |