CN112856297A - Intelligent double-arm street lamp - Google Patents
Intelligent double-arm street lamp Download PDFInfo
- Publication number
- CN112856297A CN112856297A CN202110049935.9A CN202110049935A CN112856297A CN 112856297 A CN112856297 A CN 112856297A CN 202110049935 A CN202110049935 A CN 202110049935A CN 112856297 A CN112856297 A CN 112856297A
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- Prior art keywords
- lamp
- lamp post
- post
- rod
- prompting
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Classifications
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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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
- G09F19/18—Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds
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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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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
- G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs
Abstract
The invention provides an intelligent double-arm street lamp which is arranged on one side of a road and comprises a lamp post, a first lamp holder, a second lamp holder, a first lamp holder and a second lamp holder, wherein the lamp post is arranged on the ground, one end of the lamp post, far away from the ground, is respectively bent and extended vertically to form a first lamp post and a second lamp post, the first lamp holder is arranged on the first lamp post, the second lamp holder is arranged on the second lamp post, the extension directions of the first lamp post and the second lamp post are opposite, and the lamp post, the first lamp post and the second lamp post are positioned on the same plane, the intelligent double-arm street lamp also comprises a first prompting device, the first prompting device comprises a first LED lamp group arranged on the lamp post, a second LED lamp group arranged on the first lamp post and a third LED lamp group arranged on the second lamp post, the first LED lamp group, the second LED lamp group and the third LED lamp group are positioned on the same plane and are vertical to the arrangement direction of the road. Compared with the related art, the intelligent double-arm street lamp provided by the invention can provide illumination and front road information.
Description
Technical Field
The invention relates to the technical field of street lamps, in particular to an intelligent double-arm street lamp.
Background
The street lamp is widely applied to various places needing illumination, comprises a double-arm street lamp, and a double-arm or multi-arm street lamp is arranged on a lamp post in the double-arm street lamp.
The double-arm street lamp in the prior art generally comprises a lamp post vertical to the ground, at least two lamp posts fixedly connected with the lamp post and a lamp cap installed at one end of the lamp post far away from the lamp post, wherein the two lamp caps are used for illuminating a motor vehicle/non-motor vehicle lane and a pedestrian auxiliary lane respectively.
However, such double-arm street lamps have a single function, and can actually provide more front road information by using the street lamps in congested road sections of bridges and urban areas, for example, when a front intersection has a lane change, the street lamps can provide the lane change information for a driver so that the driver can change lanes in advance.
Therefore, there is a need to provide a new intelligent two-arm street lamp capable of providing information on the road ahead to solve the above problems.
Disclosure of Invention
The invention aims to provide a novel intelligent double-arm street lamp capable of providing front road information.
In order to solve the above technical problems, the present invention provides an intelligent dual-arm street lamp, which is disposed on one side of a road, and comprises a lamp post installed on the ground, a first lamp post and a second lamp post formed by respectively bending and extending one end of the lamp post away from the ground vertically, a first lamp cap installed on the first lamp post, and a second lamp cap installed on the second lamp post, wherein the extending directions of the first lamp post and the second lamp post are opposite, the lamp post, the first lamp post and the second lamp post are positioned on the same plane, the intelligent double-arm street lamp also comprises a first prompting device, the first prompting device comprises a first LED lamp group arranged on the lamp post, a second LED lamp group arranged on the first lamp post and a third LED lamp group arranged on the second lamp post, the first LED lamp group, the second LED lamp group and the third LED lamp group are positioned on the same plane and are perpendicular to the arrangement direction of the road.
Preferably, the intelligent double-arm street lamp further comprises a wireless receiving device embedded in the lamp post, the wireless receiving device is respectively connected with the first LED lamp group, the second LED lamp group and the third LED lamp group, and the wireless receiving device is in communication connection with an external road sign.
Preferably, the road comprises a motor vehicle lane for vehicles to run and a non-motor vehicle lane for pedestrians to walk, the motor vehicle lane and the non-motor vehicle lane are arranged side by side, the intelligent double-arm street lamp is arranged at the junction of the motor vehicle lane and the non-motor vehicle lane, the first lamp pole extends towards the direction close to the motor vehicle lane, and the second lamp pole extends towards the direction close to the non-motor vehicle lane.
Preferably, the first lamp holder includes a lamp shade forming an accommodating space together with the first lamp post, a light source body accommodated in the accommodating space and fixedly connected to the first lamp post, and a second prompting device disposed on a side of the light source body away from the first lamp post, the second prompting device includes a middle shaft rod perpendicular to the first lamp post and fixedly connected to the first lamp post, a driver driving the middle shaft rod to rotate, a prompting turntable wound around the middle shaft rod and capable of rotating along with the middle shaft rod, and a plurality of through patterns penetrating in a thickness direction of the prompting turntable, and the plurality of through patterns and the light source body are respectively arranged to face each other along with rotation of the prompting turntable.
Preferably, the number of the penetrating patterns is three, the three penetrating patterns are uniformly arranged along the circumferential direction of the prompting turntable, and the penetrating patterns are respectively a straight pattern, a left-turning pattern and a right-turning pattern.
Preferably, the middle shaft rod and the prompting rotary disc are integrally formed.
Preferably, the first lamp cap further comprises a light gathering part, and the light gathering part is arranged between the light source body and the prompting turntable.
Preferably, the light gathering member is a convex lens.
Preferably, the first lamp post comprises a first rod body fixedly connected with the lamp post, a second rod body connected with the first rod body and a connecting piece arranged between the first rod body and the second rod body, the second rod body can rotate around the connecting piece along the direction perpendicular to the road, the second LED lamp bank is fixedly arranged on the first rod body, and the first lamp cap is arranged on the second rod body.
Preferably, the rotation angle of the second rod body is-45 ° to 45 °.
Compared with the prior art, the intelligent double-arm street lamp has the advantages that the first prompting device comprises the first LED lamp group arranged on the lamp post, the second LED lamp group arranged on the first lamp post and the third LED lamp group arranged on the second lamp post, so that the signal of the first prompting device is changeable, and when the changeable lane of the road is a straight lane, the first LED lamp group is lightened up to prompt the driver that the changeable lane in front of the driver is a straight lane; when the variable lane of the road is a left-turn lane, the first LED lamp group and the second LED lamp group are simultaneously lightened to prompt a driver that the variable lane in front of the driver is the left-turn lane; when the variable lane of the road is a right-turn lane, the first LED lamp group and the third LED lamp group are simultaneously lightened to prompt a driver that the variable lane in front of the driver is the right-turn lane; by arranging the second prompting device in the lamp holder, after the intelligent double-arm street lamp is lightened at night, the light source body projects corresponding patterns under the action of the prompting turntable, namely a straight-going pattern, a left-turning pattern or a right-turning pattern to the variable lane, so that a driver can more easily know lane information of the variable lane.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent double-arm street lamp provided by the invention;
FIG. 2 is a schematic cross-sectional view of a first lamp cap in the intelligent dual-arm street lamp provided by the invention;
FIG. 3 is a top view of a prompting turntable in the intelligent dual-arm street lamp provided by the invention;
FIG. 4 is a view of the intelligent dual-arm street lamp according to the present invention in a working state;
FIG. 5 is a view of another working state of the intelligent double-arm street lamp provided by the invention;
fig. 6 is a view of another working state of the intelligent double-arm street lamp provided by the invention.
In the figure, 100, an intelligent double-arm street lamp; 10. a lamp post; 20. a first lamp post; 21. a first rod body; 22. a second rod body; 23. a third rod body; 30. a second light pole; 40. a first lamp cap; 41. a lamp shade; 42. a light source body; 43. a second prompting device; 431. a middle shaft lever; 432. a driver; 433. a prompting turntable; 434. a through pattern; 44. a light gathering member; 50. a second lamp cap; 61. a first LED lamp group; 62. a second LED lamp group; 63. a third LED lamp group; 70. a wireless receiving device; 101. an accommodating space.
Detailed Description
The invention is described in detail below with reference to the figures and examples. The following experimental examples and examples are intended to further illustrate but not limit the invention.
Referring to fig. 1 to 6, the present invention provides an intelligent dual-arm street lamp 100, which is installed on a side of a road. The road comprises a motor vehicle lane for vehicles to run and a non-motor vehicle lane for pedestrians to walk, the motor vehicle lane and the non-motor vehicle lane are arranged side by side, and the intelligent double-arm street lamp 100 is arranged at the junction of the motor vehicle lane and the non-motor vehicle lane.
The intelligent dual-arm street lamp 100 comprises a lamp post 10 installed on the ground, a first lamp post 20 and a second lamp post 30 formed by respectively vertically bending and extending one end of the lamp post 10 away from the ground, a first lamp cap 40 installed on the first lamp post 20, a second lamp cap 50 installed on the second lamp post 30, a first prompting device (not numbered) and a wireless receiving device 70 embedded in the lamp post 10. The extending directions of the first lamp post 20 and the second lamp post 30 are opposite, and the lamp post 10, the first lamp post 20 and the second lamp post 30 are located on the same plane.
Specifically, the first light pole 20 extends toward the vehicle lane, and the second light pole 30 extends toward the non-vehicle lane.
Since the motor vehicle lane is wider than the non-motor vehicle lane, in order to ensure the light irradiation of the two lanes, in the present embodiment, the length of the first lamp pole 20 is set to be greater than that of the second lamp pole 30.
The first lamp post 20 comprises a first post body 21 fixedly connected with the lamp post 10, a second post body 22 connected with the first post body 21, and a connecting piece 23 arranged between the first post body 21 and the second post body 22. The second rod 21 is rotatable around the connecting member 23 in a direction perpendicular to the road.
Preferably, the rotation angle of the second rod 22 is-45 ° to 45 °.
The first lamp holder 40 includes a lamp shade 41 forming an accommodating space 101 together with the first lamp pole 20, a light source body 42 accommodated in the accommodating space 101 and fixedly connected to the first lamp pole 20, a second prompting device 43 disposed on one side of the light source body 42 away from the first lamp pole 20, and a light condensing element 44.
The second prompting device 43 includes a central shaft 431 perpendicular to the first light pole 20 and fixedly connected to the first light pole 20, a driver 432 for driving the central shaft 431 to rotate, a prompting dial 433 wound around the central shaft 431 and rotatable with the central shaft 431, and a plurality of through patterns 434 penetrating in the thickness direction of the prompting dial 433. With the rotation of the indication dial 433, the plurality of through patterns 434 can be respectively disposed opposite to the light source body 42.
Preferably, in this embodiment, the number of the through patterns 434 is three, three through patterns 434 are uniformly arranged along the circumferential direction of the indication dial 433, and the through patterns are a straight pattern, a left-turn pattern and a right-turn pattern, respectively. Of course, this is not a limitation to the present invention, and in other embodiments of the present invention, the through pattern 434 may also be a left-turn and straight pattern, a right-turn and straight pattern, etc., which are within the protection scope of the present invention.
Preferably, in the present embodiment, the middle shaft 431 is integrally formed with the notification dial 433.
In order to make the pattern mapped by the light source body 42 more obvious, the light gathering member 44 is disposed between the light source body 42 and the notification dial 433. The stray light emitted from the light source body 42 is collected by the light collecting member 44, so that more light can pass through the penetration pattern 434 and be projected onto the road, and the driver can more easily obtain the lane information of the variable lane.
Preferably, in the present embodiment, the light-gathering member 44 is a convex lens.
The first prompting device comprises a first LED lamp group 61 installed on the lamp post 10, a second LED lamp group 62 installed on the first lamp post 20, and a third LED lamp group 63 installed on the second lamp post 30. The first LED lamp set 61, the second LED lamp set 62 and the third LED lamp set 63 are located on the same plane and perpendicular to the installation direction of the road.
The first prompting device is arranged, so that the signal of the first prompting device is variable, namely when the variable lane of the road is a straight lane, the first LED lamp group 61 is lightened to prompt the driver that the variable lane in front of the driver is the straight lane; when the variable lane of the road is a left-turn lane, the first LED lamp group 61 and the second LED lamp group 62 are simultaneously lighted up to prompt the driver that the variable lane in front of the driver is a left-turn lane; when the variable lane of the road is a right-turn lane, the first LED lamp group 61 and the third LED lamp group 63 are simultaneously turned on to prompt the driver that the variable lane in front of the driver is a right-turn lane.
The wireless receiving device 70 is respectively connected with the first LED lamp group 61, the second LED lamp group 62 and the third LED lamp group 63, and the wireless receiving device 70 is in communication connection with an external road sign.
It should be noted that the second LED lamp set 62 is fixedly disposed on the first rod 21, and the first lamp head 40 is disposed on the second rod 22. During the installation of the intelligent double-arm street lamp 100, the angle between the first rod 21 and the second rod 22 can be adjusted through the connecting member 23 to adjust the irradiation position of the first lamp head 40.
In the daytime with stronger sunlight, the intelligent dual-arm street lamp 100 does not need to be opened, and at the moment, lane information of a variable lane is provided for a driver mainly through the cooperation of the second prompting device 43 and an external road sign. Through with intelligent both arms street lamp 100 and external road sign board communication connection make the information of second suggestion device 43 can be in time synchronous with the road sign board. Preferably, in the present embodiment, the light of the first LED lamp group 61, the second LED lamp group 62, and the third LED lamp group 63 is red with a strong warning effect.
At the evening and night when the sunlight gradually diminishes, the intelligent double-arm street lamp 100 is turned on, and at the moment, the lane information of the variable lane can be provided for the driver through the first prompting device except that the second prompting device 43 is matched with an external road sign. That is, after the intelligent dual-arm street lamp 100 receives road information of a variable lane in an external road sign through the wireless receiving device 70, the driver 432 drives the middle shaft rod 431 to rotate, so that the through pattern 434 corresponding to the road sign is arranged opposite to the light source body 42 and projected onto the road.
According to the intelligent double-arm street lamp, the first prompting device comprises a first LED lamp group arranged on the lamp post, a second LED lamp group arranged on the first lamp post and a third LED lamp group arranged on the second lamp post, so that a signal of the first prompting device is changeable, and when the changeable lane of the road is a straight lane, the first LED lamp group is lightened to prompt that the changeable lane in front of a driver is a straight lane; when the variable lane of the road is a left-turn lane, the first LED lamp group and the second LED lamp group are simultaneously lightened to prompt a driver that the variable lane in front of the driver is the left-turn lane; when the variable lane of the road is a right-turn lane, the first LED lamp group and the third LED lamp group are simultaneously lightened to prompt a driver that the variable lane in front of the driver is the right-turn lane; by arranging the second prompting device in the lamp holder, after the intelligent double-arm street lamp is lightened at night, the light source body projects corresponding patterns under the action of the prompting turntable, namely a straight-going pattern, a left-turning pattern or a right-turning pattern to the variable lane, so that a driver can more easily know lane information of the variable lane.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that several improvements and modifications without departing from the principle of the present invention will occur to those skilled in the art, and such improvements and modifications should also be construed as within the scope of the present invention.
Claims (10)
1. An intelligent double-arm street lamp is arranged on one side of a road and comprises a lamp post arranged on the ground, a first lamp post and a second lamp post which are respectively formed by vertically bending and extending one end of the lamp post away from the ground, a first lamp holder arranged on the first lamp post and a second lamp holder arranged on the second lamp post, the extending directions of the first lamp post and the second lamp post are opposite, and the lamp post, the first lamp post and the second lamp post are positioned on the same plane, characterized in that the intelligent double-arm street lamp also comprises a first prompting device, the first prompting device comprises a first LED lamp group arranged on the lamp post, a second LED lamp group arranged on the first lamp post and a third LED lamp group arranged on the second lamp post, the first LED lamp group, the second LED lamp group and the third LED lamp group are positioned on the same plane and are perpendicular to the arrangement direction of the road.
2. The intelligent double-arm street lamp according to claim 1, further comprising a wireless receiving device embedded in the lamp post, wherein the wireless receiving device is respectively connected with the first LED lamp set, the second LED lamp set and the third LED lamp set, and the wireless receiving device is in communication connection with an external road sign.
3. The intelligent bifurcate street light of claim 1, wherein the road comprises a motorway for vehicles to travel and a non-motorway for pedestrians to walk, the motorway and the non-motorway are arranged side by side, the intelligent bifurcate street light is arranged at a junction of the motorway and the non-motorway, the first light pole extends in a direction close to the motorway, and the second light pole extends in a direction close to the non-motorway.
4. The intelligent dual-arm street lamp as claimed in claim 3, wherein the first lamp cap comprises a lamp cover forming an accommodating space together with the first lamp post, a light source body accommodated in the accommodating space and fixedly connected with the first lamp post, and a second prompting device arranged on a side of the light source body away from the first lamp post, the second prompting device comprises a central shaft rod perpendicular to the first lamp post and fixedly connected with the first lamp post, a driver for driving the central shaft rod to rotate, a prompting turntable wound on the central shaft rod and capable of rotating along with the central shaft rod, and a plurality of through patterns arranged in a penetrating manner along a thickness direction of the prompting turntable, and the plurality of through patterns and the light source body can be respectively arranged in a facing manner along with the rotation of the prompting turntable.
5. The intelligent double-arm street lamp as claimed in claim 4, wherein the number of the through patterns is three, the three through patterns are uniformly arranged along the circumferential direction of the prompting turntable, and the through patterns are respectively a straight pattern, a left-turn pattern and a right-turn pattern.
6. The intelligent double-arm street lamp as claimed in claim 4, wherein the middle shaft rod is integrally formed with the prompting turntable.
7. The intelligent double-arm street lamp as claimed in claim 3, wherein the first lamp cap further comprises a light-gathering member, and the light-gathering member is arranged between the light source body and the prompting turntable.
8. The intelligent double-arm street lamp as claimed in claim 7, wherein the light-gathering member is a convex lens.
9. The intelligent double-arm street lamp as claimed in claim 4, wherein the first lamp post comprises a first rod fixedly connected with the lamp post, a second rod connected with the first rod, and a connecting member disposed between the first rod and the second rod, the second rod can rotate around the connecting member in a direction perpendicular to the road, the second LED lamp set is fixedly disposed on the first rod, and the first lamp cap is disposed on the second rod.
10. The intelligent bifurcate street light of claim 9, wherein the second rod is rotated at an angle of-45 ° to 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110049935.9A CN112856297B (en) | 2021-01-14 | 2021-01-14 | Intelligent double-arm street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110049935.9A CN112856297B (en) | 2021-01-14 | 2021-01-14 | Intelligent double-arm street lamp |
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| Publication Number | Publication Date |
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| CN112856297A true CN112856297A (en) | 2021-05-28 |
| CN112856297B CN112856297B (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110049935.9A Active CN112856297B (en) | 2021-01-14 | 2021-01-14 | Intelligent double-arm street lamp |
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| CN (1) | CN112856297B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113883457A (en) * | 2021-11-10 | 2022-01-04 | 扬州市瑞宇照明科技有限公司 | Solar street lamp with indication function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204986822U (en) * | 2015-08-05 | 2016-01-20 | 深圳市千百辉照明工程有限公司 | Solar energy LED street lamp with theftproof function |
| CN208312170U (en) * | 2018-04-27 | 2019-01-01 | 南昌大学 | A kind of street lamp |
| CN209726061U (en) * | 2019-04-24 | 2019-12-03 | 陈惠滨 | A kind of integral and intelligent control solar street light |
-
2021
- 2021-01-14 CN CN202110049935.9A patent/CN112856297B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204986822U (en) * | 2015-08-05 | 2016-01-20 | 深圳市千百辉照明工程有限公司 | Solar energy LED street lamp with theftproof function |
| CN208312170U (en) * | 2018-04-27 | 2019-01-01 | 南昌大学 | A kind of street lamp |
| CN209726061U (en) * | 2019-04-24 | 2019-12-03 | 陈惠滨 | A kind of integral and intelligent control solar street light |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113883457A (en) * | 2021-11-10 | 2022-01-04 | 扬州市瑞宇照明科技有限公司 | Solar street lamp with indication function |
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| CN112856297B (en) | 2023-06-30 |
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