CN112178538B - Adjustable intelligent LED street lighting - Google Patents
Adjustable intelligent LED street lighting Download PDFInfo
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- CN112178538B CN112178538B CN202011009276.8A CN202011009276A CN112178538B CN 112178538 B CN112178538 B CN 112178538B CN 202011009276 A CN202011009276 A CN 202011009276A CN 112178538 B CN112178538 B CN 112178538B
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- 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
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
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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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
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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
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The invention discloses an adjustable intelligent LED illuminating street lamp, which comprises a controller, a wireless communication unit, a lamp post and 3 lamp holders, wherein the lamp holders are provided with mounting blocks, and the mounting blocks are provided with light intensity sensors; the top end of the lamp post is fixedly connected with an installation plate through a connecting block, and the installation plate is connected with a cross rod with a rectangular cross section through two connecting rods; the lamp holders are respectively a first lamp holder, a second lamp holder and a middle lamp holder, a translation cylinder is installed at the installation plate, a rotating mechanism is fixed at the end part of the translation cylinder, a cylindrical rotating head driven by the rotating mechanism is installed at the rotating mechanism, and a first abutting plate, a second abutting plate, a third abutting plate and a fourth abutting plate are fixed at the circumferential surface of the rotating head; the second butt joint board department still installs and dials the board with second butt joint board vertically first, and fourth butt joint board department still installs and dials the board with fourth butt joint board vertically second. The street lamp holder illumination angle of this application is adjustable, and the illumination is more even.
Description
Technical Field
The invention relates to the field of street lamps, in particular to an adjustable intelligent LED illuminating street lamp.
Background
Street lamps have long been used in urban lighting, ranging from the initial combination of simple lamp caps and lamp caps to the present solar power supply, LED light sources and recent smart lighting, the installation infrastructure of smart cities, from traditional lighting installations to higher-end, more functional. To traditional illumination function, also tend to remote intelligent control, illumination light is adjustable, and the illumination is even, and the timely equidirectional development of troubleshooting. In the existing row of illuminating street lamps, when the lamp cap of one street lamp is damaged, the nearby street lamps cannot supplement light in time, so that illumination is not uniform, and in addition, the lamp cap cannot be maintained for a long time after being damaged.
Disclosure of Invention
The invention aims to: the invention aims to overcome the defects of the prior art and provides an adjustable intelligent LED illuminating street lamp.
The technical scheme is as follows: an adjustable intelligent LED illuminating street lamp comprises a controller, a wireless communication unit, a lamp post and 3 lamp holders, wherein the lamp holders are provided with mounting blocks, and light intensity sensors are mounted at the mounting blocks; the top end of the lamp post is fixedly connected with an installation plate through a connecting block, and the installation plate is connected with a cross rod with a rectangular cross section through two connecting rods; the 3 lamp holders are respectively a first lamp holder, a second lamp holder and an intermediate lamp holder, the first lamp holder is connected with a first rotating shaft through a first rotating plate, the second lamp holder is connected with a second rotating shaft through a second rotating plate, the intermediate lamp holder is connected with a third rotating shaft through a third lower rotating plate, the third rotating shaft is further connected with a third upper rotating plate, the first rotating shaft, the second rotating shaft and the third rotating shaft are hinged with the cross rod through elastic reset hinge parts, and when no external force exists, the first rotating plate, the second rotating plate and the third rotating plate are perpendicular to the cross rod; the transverse rod is also provided with a first fixed block, a second fixed block, a first sliding plate and a second sliding plate, a first spring is arranged between the first fixed block and the first sliding plate, a second spring is arranged between the second fixed block and the second sliding plate, a first push rod with the end part abutting against the first rotating plate is fixed at the first sliding plate, and a second push rod with the end part abutting against the second rotating plate is fixed at the second sliding plate; the mounting plate is provided with a translation cylinder, the end part of the translation cylinder is fixedly provided with a rotating mechanism, the rotating mechanism is provided with a cylindrical rotating head driven by the rotating mechanism, the circumferential surface of the rotating head is fixedly provided with a first abutting plate, a second abutting plate, a third abutting plate and a fourth abutting plate, the first abutting plate, the second abutting plate, the third abutting plate and the fourth abutting plate are distributed in an annular shape at equal intervals, the first abutting plate and the third abutting plate are opposite, the second abutting plate and the fourth abutting plate are opposite, the radial length of the second abutting plate along the rotating head is a first length, the radial length of the first abutting plate and the radial length of the third abutting plate along the rotating head is a second length, the radial length of the fourth abutting plate along the rotating head is a third length, the first length is smaller than the second length, and the second length is smaller than the third length; second butt joint board department still installs and dials the board with second butt joint board vertically first, fourth butt joint board department still installs and dials the board with fourth butt joint board vertically second, first dial the board and the second dials the board and is right trapezoid, the inclined plane that the first hypotenuse that dials the board corresponds and the inclined plane that the second hypotenuse that dials the board corresponds are located the coplanar.
Furthermore, two connecting rods are the first connecting rod and the second connecting rod respectively, the street lamp still includes the reinforcement unit, the reinforcement unit includes the middle boss fixed with the connecting block, the first boss fixed with the first connecting rod and the second boss fixed with the second connecting rod, be connected with first stiffener between middle boss and the first boss, be connected with the second stiffener between middle boss and the second boss.
Therefore, the connection among all the parts is firmer and the strength is higher.
Furthermore, the end parts of the first push rod and the second push rod are hemispherical. Therefore, when the first push rod and the second push rod are abutted against the first rotating plate and the second rotating plate, the friction force is reduced.
Furthermore, the first, second, third and fourth butting plates are arc-surface-shaped on the sides far away from the rotating head. Thereby reducing friction when the abutment plate abuts the slide plate.
Further, the rotating mechanism is a speed reducing motor; the wireless communication unit is a 4G wireless communication unit or a 5G wireless communication unit.
Further, the lamp holder is an LED lamp holder and is provided with a plurality of LED light-emitting chips; the controller can control the translation cylinder and the rotating mechanism to enable the street lamp to be in a first state, a second state, a third state, a fourth state, a fifth state and a sixth state;
In the first state, the translation cylinder is in the shortest state, the first abutting plate abuts against the first sliding plate, the third abutting plate abuts against the second sliding plate, and the first shifting plate, the second shifting plate and the third upper rotating plate are not in contact;
in the second state, the translation cylinder is in the shortest state, the second abutting plate abuts against the first sliding plate, the fourth abutting plate abuts against the second sliding plate, and the first shifting plate, the second shifting plate and the third upper rotating plate are not in contact with each other;
in the third state, the translation cylinder is in the shortest state, the fourth abutting plate abuts against the first sliding plate, the second abutting plate abuts against the second sliding plate, and the first shifting plate, the second shifting plate and the third upper rotating plate are not in contact;
in the fourth state, the translation cylinder is in the longest state, the first abutting plate abuts against the first sliding plate, the third abutting plate abuts against the second sliding plate, and the second shifting plate abuts against the third upper rotating plate, so that the middle lamp holder rotates towards the first lamp holder;
in the fifth state, the translation cylinder is in the longest state, the first abutting plate abuts against the second sliding plate, the third abutting plate abuts against the first sliding plate, and the first shifting plate abuts against the third upper rotating plate, so that the middle lamp holder rotates towards the direction of the second lamp holder;
In the sixth state, the translation cylinder is in the shortest state, the first abutting plate abuts against the first sliding plate, the third abutting plate abuts against the second sliding plate, and the first shifting plate, the second shifting plate and the third upper rotating plate are not in contact;
in the first, second and third states, the middle lamp cap is in a closed state, and in the fourth, fifth and sixth states, the middle lamp cap is in an open state.
Further, the bottom end of lamp pole is fixed with mounting plate, first, two connecting rods are cylindrical pole.
Further, the third upper rotating plate and the third lower rotating plate have the same thickness, and two sides of the third upper rotating plate and two sides of the third lower rotating plate are respectively located in the same plane.
Further, the first lamp holder and the second lamp holder are equal in distance to the cross bar, and the distance from the middle lamp holder to the cross bar is larger than the distance from the first lamp holder to the cross bar.
Further, the first sliding plate and the second sliding plate are respectively provided with a rectangular through hole penetrated by the cross rod, so that the first sliding plate and the second sliding plate can slide along the cross rod, and the first sliding plate and the second sliding plate are both perpendicular to the cross rod.
Furthermore, the thickness of the first dial plate is equal to that of the second dial plate, and an inclined plane corresponding to the inclined side of the right trapezoid of the first dial plate and an inclined plane corresponding to the inclined side of the right trapezoid of the second dial plate are located on the same plane.
Has the advantages that: the street lamp can adjust the lighting angle according to the fault conditions of the street lamps at two sides, so that light supplement is realized, the road lighting is more uniform, and the street lamp is provided with the standby lamp cap, so that the maintenance buffer with enough time can be provided even if the street lamp fails.
Drawings
FIG. 1 is a perspective view of a street light;
FIG. 2 is a schematic view of a street lamp in a first state;
FIG. 3 is a schematic view of a street lamp in a second state;
FIG. 4 is a schematic view of a street lamp in a third state;
FIG. 5 is a schematic view of a street light in a fourth state;
FIG. 6 is another perspective view of the fourth state;
FIG. 7 is another perspective view of the fourth state;
fig. 8 is a schematic view of a lamp head.
Detailed Description
Reference numerals: 1, a lamp post; 1.1 connecting blocks; 1.2 mounting the plate; 1.3 connecting rods; 1.4 a reinforcement unit; 2, a cross bar; 2.1 a first fixed block; 2.2 a second fixed block; 3 a first lamp cap; 3.1 a first rotation plate; 3.2 first sliding plate; 3.3 a first push rod; 4, a middle lamp cap; 4.1 a third lower rotating plate; 4.2 third upper rotating plate; 5 a second lamp cap; 5.1 a second rotating plate; 5.2 second sliding plate; 5.3 a second push rod; 6, a translation cylinder; 7, a rotating mechanism; 8, rotating the head; 8.1 a first abutment plate; 8.2 a second abutment plate; 8.3 a third abutment plate; 8.4 fourth abutment plate; 8.5 a first dial plate; 8.6 second dial plate; 9.1 mounting blocks; 9.2 light intensity sensor; and 9.3, the LED light-emitting chip.
As shown in the figure: an adjustable intelligent LED illuminating street lamp comprises a controller, a wireless communication unit, a lamp post and 3 lamp holders, wherein a mounting block 9.1 is arranged at each lamp holder, and a light intensity sensor 9.2 is arranged at each mounting block 9.1; the top end of the lamp post 1 is fixedly connected with an installation plate 1.2 through a connection block, and the installation plate 1.2 is connected with a cross rod 2 with a rectangular cross section through two connection rods 1.3; the lamp holders are respectively a first lamp holder 3, a second lamp holder 5 and an intermediate lamp holder 4, the first lamp holder 3 is connected with a first rotating shaft through a first rotating plate 3.1, the second lamp holder 5 is connected with a second rotating shaft through a second rotating plate 5.1, the intermediate lamp holder 4 is connected with a third rotating shaft through a third lower rotating plate 4.1, the third rotating shaft is further connected with a third upper rotating plate 4.2, the first rotating shaft, the second rotating shaft and the third rotating shaft are hinged with the cross bar through elastic reset hinge parts, and when no external force exists, the first rotating plate, the second rotating plate and the third rotating plate are perpendicular to the cross bar 2; the transverse rod 2 is also provided with a first fixed block 2.1, a second fixed block 2.2, a first sliding plate 3.2 and a second sliding plate 5.2, a first spring is arranged between the first fixed block 2.1 and the first sliding plate 3.2, a second spring is arranged between the second fixed block 2.2 and the second sliding plate 5.2, a first push rod 3.3 with the end part abutting against the first rotating plate 3.1 is fixed at the first sliding plate 3.2, and a second push rod 5.3 with the end part abutting against the second rotating plate 5.1 is fixed at the second sliding plate 5.2; a translation cylinder 6 is installed at the mounting plate 1.2, a rotating mechanism 7 is fixed at the end of the translation cylinder 6, a cylindrical rotating head 9 driven by the rotating mechanism 7 is installed at the rotating mechanism 7, first, second, third and fourth abutting plates are fixed at the circumferential surface of the rotating head 9 and are distributed in an annular equal interval mode, the first abutting plates and the third abutting plates are opposite, the second abutting plates and the fourth abutting plates are opposite, the second abutting plates 8.2 are first in length along the radial direction of the rotating head, the first abutting plates and the third abutting plates are second in length along the radial direction of the rotating head, the fourth abutting plates 8.4 are third in length along the radial direction of the rotating head, the first length is smaller than the second length, and the second length is smaller than the third length; second butt plate 8.2 department still installs and dials board 8.5 with second butt plate vertically first, fourth butt plate 8.4 department still installs and dials board 8.6 with fourth butt plate vertically second, first board 8.5 and the second of dialling are right trapezoid, the inclined plane that the first inclined plane that dials 8.5's inclined edge corresponds and the inclined plane that the second inclined plane that dials board 8.6 corresponds are located the coplanar.
The street lamp further comprises a reinforcing unit 1.4, the reinforcing unit comprises a middle reinforcing block fixed with the connecting block, a first reinforcing block fixed with the first connecting rod and a second reinforcing block fixed with the second connecting rod, a first reinforcing rod is connected between the middle reinforcing block and the first reinforcing block, and a second reinforcing rod is connected between the middle reinforcing block and the second reinforcing block. The end parts of the first push rod and the second push rod are hemispherical. One sides of the first, second, third and fourth butt joint plates, which are far away from the rotating head, are arc-surface-shaped. The rotating mechanism 7 is a speed reducing motor; the wireless communication unit is a 4G wireless communication unit or a 5G wireless communication unit. The lamp holder is an LED lamp holder and is provided with a plurality of LED light-emitting chips; the bottom end of the lamp post 1 is fixed with a mounting base plate, and the first connecting rod and the second connecting rod are cylindrical rods. The thicknesses of the third upper rotating plate 4.2 and the third lower rotating plate 4.1 are the same, and two sides of the third upper rotating plate 4.2 and two sides of the third lower rotating plate 4.1 are respectively positioned in the same plane. The distances from the first lamp holder 3 and the second lamp holder 5 to the cross bar 2 are equal, and the distance from the middle lamp holder 4 to the cross bar 2 is greater than the distance from the first lamp holder 3 to the cross bar 2.
The controller can control the translation cylinder and the rotating mechanism to enable the street lamp to be in a first state, a second state, a third state, a fourth state, a fifth state and a sixth state;
in the first state, the translation cylinder is in the shortest state, the first abutting plate abuts against the first sliding plate, the third abutting plate abuts against the second sliding plate, and the first shifting plate, the second shifting plate and the third upper rotating plate are not in contact;
in the second state, the translation cylinder is in the shortest state, the second abutting plate abuts against the first sliding plate, the fourth abutting plate abuts against the second sliding plate, and the first shifting plate, the second shifting plate and the third upper rotating plate are not in contact with each other;
in the third state, the translation cylinder is in the shortest state, the fourth abutting plate abuts against the first sliding plate, the second abutting plate abuts against the second sliding plate, and the first shifting plate, the second shifting plate and the third upper rotating plate are not in contact;
in the fourth state, the translation cylinder is in the longest state, the first abutting plate abuts against the first sliding plate, the third abutting plate abuts against the second sliding plate, and the second shifting plate abuts against the third upper rotating plate, so that the middle lamp holder rotates towards the first lamp holder;
in the fifth state, the translation cylinder is in the longest state, the first abutting plate abuts against the second sliding plate, the third abutting plate abuts against the first sliding plate, and the first shifting plate abuts against the third upper rotating plate, so that the middle lamp holder rotates towards the direction of the second lamp holder;
In the sixth state, the translation cylinder is in the shortest state, the first abutting plate abuts against the first sliding plate, the third abutting plate abuts against the second sliding plate, and the first shifting plate, the second shifting plate and the third upper rotating plate are not in contact;
in the first, second and third states, the intermediate lamp cap is in an off state, and in the fourth, fifth and sixth states, the intermediate lamp cap is in an on state.
According to the street lamp, the street lamps on one road are communicated with the control center, and each lamp holder is provided with the light intensity sensor, so that whether the lamp holder is damaged or not can be known; as shown in the figure, the street lamp can be driven to be in different states through the rotation of the translation air cylinder and the rotating mechanism, so that the lighting direction of the lamp cap can be adjusted. During normal use, make the street lamp be in first state to first, two lamp holders rotate to both sides slightly, thereby normal illumination.
When a street lamp on one side of the street lamp fails (the failure is defined as more than two of 3 lamp holders of the street lamp being damaged), the street lamp can be in the second state or the third state, and the general idea is to incline the illumination of the street lamp to the side of the damaged adjacent street lamp.
When the street lamps on the two sides of the street lamp are damaged, the street lamp is still in the first state, and light supplement is carried out by depending on the normal street lamp on the other side of the damaged street lamp at the moment (the situation that a row of street lamps are continuously damaged is rare).
When the first lamp holder of the street lamp is damaged, the street lamp is in a fourth state, and the third lamp holder is utilized to supplement the defects caused by the damage of the first lamp holder; when the second lamp cap of the street lamp is damaged, the street lamp is in a fifth state, and the defects caused by the damage of the second lamp cap are supplemented by using the middle lamp cap; when the first lamp holder and the second lamp holder of the street lamp are damaged, the street lamp is in a sixth state, and the defects caused by the damage of the first lamp holder and the second lamp holder are supplemented by the middle lamp holder.
Therefore, the control center can set programs, and the street lamp is in different illumination states according to different conditions. Thereby meeting different lighting requirements. The above setting is merely an example, and actually, the administrator may set different modes according to specific situations. The invention focuses on designing the street lamp with the structure, so that the street lamp can provide lighting modes in different states, and the specific setting mode can be selected and set by a manager.
While the invention has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention as defined in the following claims.
Claims (9)
1. An adjustable intelligent LED illuminating street lamp is characterized by comprising a controller, a wireless communication unit, a lamp post and 3 lamp holders, wherein the lamp holders are provided with mounting blocks, and the mounting blocks are provided with light intensity sensors; the top end of the lamp post is fixedly connected with an installation plate through a connecting block, and the installation plate is connected with a cross rod with a rectangular cross section through two connecting rods; the 3 lamp holders are respectively a first lamp holder, a second lamp holder and an intermediate lamp holder, the first lamp holder is connected with a first rotating shaft through a first rotating plate, the second lamp holder is connected with a second rotating shaft through a second rotating plate, the intermediate lamp holder is connected with a third rotating shaft through a third lower rotating plate, the third rotating shaft is further connected with a third upper rotating plate, the first rotating shaft, the second rotating shaft and the third rotating shaft are hinged with the cross rod through elastic reset hinge parts, and when no external force exists, the first rotating plate, the second rotating plate and the third rotating plate are perpendicular to the cross rod; the transverse rod is also provided with a first fixed block, a second fixed block, a first sliding plate and a second sliding plate, a first spring is arranged between the first fixed block and the first sliding plate, a second spring is arranged between the second fixed block and the second sliding plate, a first push rod with the end part abutting against the first rotating plate is fixed at the first sliding plate, and a second push rod with the end part abutting against the second rotating plate is fixed at the second sliding plate; the mounting plate is provided with a translation cylinder, the end part of the translation cylinder is fixedly provided with a rotating mechanism, the rotating mechanism is provided with a cylindrical rotating head driven by the rotating mechanism, the circumferential surface of the rotating head is fixedly provided with a first abutting plate, a second abutting plate, a third abutting plate and a fourth abutting plate, the first abutting plate, the second abutting plate, the third abutting plate and the fourth abutting plate are distributed in an annular shape at equal intervals, the first abutting plate and the third abutting plate are opposite, the second abutting plate and the fourth abutting plate are opposite, the radial length of the second abutting plate along the rotating head is a first length, the radial length of the first abutting plate and the radial length of the third abutting plate along the rotating head is a second length, the radial length of the fourth abutting plate along the rotating head is a third length, the first length is smaller than the second length, and the second length is smaller than the third length; second butt joint board department still installs and dials the board with second butt joint board vertically first, fourth butt joint board department still installs and dials the board with fourth butt joint board vertically second, first dial the board and the second dials the board and is right trapezoid, the inclined plane that the first hypotenuse that dials the board corresponds and the inclined plane that the second hypotenuse that dials the board corresponds are located the coplanar.
2. The adjustable intelligent LED illuminating street lamp according to claim 1, wherein the two connecting rods are a first connecting rod and a second connecting rod respectively, the street lamp further comprises a reinforcing unit, the reinforcing unit comprises a middle reinforcing block fixed with the connecting blocks, a first reinforcing block fixed with the first connecting rod and a second reinforcing block fixed with the second connecting rod, a first reinforcing rod is connected between the middle reinforcing block and the first reinforcing block, and a second reinforcing rod is connected between the middle reinforcing block and the second reinforcing block.
3. The adjustable intelligent LED lighting street lamp according to claim 1, wherein the ends of the first and second push rods are hemispherical.
4. The adjustable intelligent LED lighting street lamp according to claim 1, wherein the first, second, third and fourth butt-joint plates are arc-surface-shaped on the sides away from the rotating head.
5. The adjustable intelligent LED lighting street lamp according to claim 1, wherein the rotating mechanism is a speed reduction motor; the wireless communication unit is a 4G wireless communication unit or a 5G wireless communication unit.
6. The adjustable intelligent LED lighting street lamp according to claim 1, wherein the lamp holder is an LED lamp holder having a plurality of LED light emitting chips; the controller can control the translation cylinder and the rotating mechanism to enable the street lamp to be in a first state, a second state, a third state, a fourth state, a fifth state and a sixth state;
In the first state, the translation cylinder is in the shortest state, the first abutting plate abuts against the first sliding plate, the third abutting plate abuts against the second sliding plate, and the first shifting plate, the second shifting plate and the third upper rotating plate are not in contact;
in the second state, the translation cylinder is in the shortest state, the second abutting plate abuts against the first sliding plate, the fourth abutting plate abuts against the second sliding plate, and the first shifting plate, the second shifting plate and the third upper rotating plate are not in contact with each other;
in the third state, the translation cylinder is in the shortest state, the fourth abutting plate abuts against the first sliding plate, the second abutting plate abuts against the second sliding plate, and the first shifting plate, the second shifting plate and the third upper rotating plate are not in contact;
in the fourth state, the translation cylinder is in the longest state, the first abutting plate abuts against the first sliding plate, the third abutting plate abuts against the second sliding plate, and the second shifting plate abuts against the third upper rotating plate, so that the middle lamp holder rotates towards the first lamp holder direction;
in the fifth state, the translation cylinder is in the longest state, the first abutting plate abuts against the second sliding plate, the third abutting plate abuts against the first sliding plate, and the first shifting plate abuts against the third upper rotating plate, so that the middle lamp holder rotates towards the direction of the second lamp holder;
In the sixth state, the translation cylinder is in the shortest state, the first abutting plate abuts against the first sliding plate, the third abutting plate abuts against the second sliding plate, and the first shifting plate, the second shifting plate and the third upper rotating plate are not in contact;
in the first, second and third states, the middle lamp cap is in a closed state, and in the fourth, fifth and sixth states, the middle lamp cap is in an open state.
7. The adjustable intelligent LED lighting street lamp according to claim 1, wherein a mounting base plate is fixed to the bottom end of the lamp post, and the first connecting rod and the second connecting rod are both cylindrical rods.
8. The adjustable intelligent LED street lighting system as claimed in claim 1, wherein the third upper rotating plate and the third lower rotating plate have the same thickness, and two sides of the third upper rotating plate and two sides of the third lower rotating plate are located in the same plane respectively.
9. The adjustable intelligent LED lighting street lamp according to claim 1, wherein the first lamp cap and the second lamp cap are equidistant from the cross bar, and the distance from the middle lamp cap to the cross bar is greater than the distance from the first lamp cap to the cross bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011009276.8A CN112178538B (en) | 2020-09-23 | 2020-09-23 | Adjustable intelligent LED street lighting |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011009276.8A CN112178538B (en) | 2020-09-23 | 2020-09-23 | Adjustable intelligent LED street lighting |
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| CN112178538A CN112178538A (en) | 2021-01-05 |
| CN112178538B true CN112178538B (en) | 2022-05-24 |
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| CN114938558B (en) * | 2022-03-21 | 2023-08-29 | 江苏省飞花灯饰制造有限公司 | LED wisdom street lamp with information monitoring function |
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| CN101315165A (en) * | 2007-05-28 | 2008-12-03 | 元瑞科技股份有限公司 | Illuminating apparatus |
| CN201145183Y (en) * | 2008-01-15 | 2008-11-05 | 香港理工大学 | Combined LED lamp cap |
| KR101390515B1 (en) * | 2013-01-29 | 2014-05-27 | (주)세화에너지산업 | Solar streetlamp |
| CN207471349U (en) * | 2017-06-29 | 2018-06-08 | 华夏晶锐照明科技（北京）股份有限公司 | Street lamp |
| CN107314313A (en) * | 2017-07-11 | 2017-11-03 | 赵妍 | A kind of intellectualized LED street lamp |
| CN107747711A (en) * | 2017-10-23 | 2018-03-02 | 江苏顺天灯业钢杆制造有限公司 | A kind of adjustable two-burner lamp street lamp of irradiating angle |
| CN110375246A (en) * | 2019-07-16 | 2019-10-25 | 华信咨询设计研究院有限公司 | A kind of expanding communication function High-Pole Lamp top transformational structure |
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