A smart lamp post and system for smart street lamps

Abstract

This application relates to the technical field of lighting devices, and specifically discloses a smart lamp post and system for smart street lamps. The smart lamp post for smart street lamps includes a housing, a support assembly, and a limiting assembly. The housing is provided with a channel for accommodating the support assembly and the limiting assembly. The support assembly includes a support rod, a first support plate, and a second support plate. The first support plate is used to connect with the lamp, and the second support plate is used to connect with the photovoltaic panel. The limiting assembly includes a first driving member, and the first driving member is used to drive the support rod to move in the vertical direction. This application has the effect of improving the problem that existing smart street lamps are easily damaged in extreme weather.

Description

Technical Field

[0001] This application relates to the technical field of lighting devices, and in particular to a smart lamp post and system for smart street lamps. Background Art

[0002] In the current rapid development of smart city construction, smart street lamps, as an important part of urban infrastructure, not only carry the basic function of lighting, but also integrate a variety of intelligent technologies. However, the most important and basic one is still the lighting function.

[0003] Under extreme weather conditions, such as strong winds, heavy rains, and hailstones, the stability and safety of smart street lamps have been severely tested. Strong winds can blow off the components on the street lamps, and hailstones can directly damage the lamps, resulting in the damage of smart street lamps and the inability to provide the most basic and important lighting function. Summary of the Invention

[0004] In order to improve the problem that existing smart street lamps are easily damaged under extreme weather, this application provides a smart lamp post and system for smart street lamps.

[0005] In a first aspect, a smart lamp post for a smart street lamp provided by this application adopts the following technical solution:

[0006] A smart lamp post for a smart street lamp includes

[0007] A housing provided with a passage;

[0008] A support assembly including a support rod, a first support plate, and a second support plate. The support rod is movably inserted into the passage. The support rod is provided with a first limit block. Both the first support plate and the second support plate are rotatably connected to the support rod. The first support plate is used to connect to a lamp, and the second support plate is used to connect to a photovoltaic panel;

[0009] A limit assembly including a limit plate and a first driving member. The limit plate is slidably connected to the housing. The limit plate is provided with a second limit block. The second limit block is used to abut against the first limit block to limit the position of the support rod. The first driving member is connected to the housing and the limit plate. The first driving member is used to drive the limit plate to move in the horizontal direction.

[0010] By adopting the above technical solution, in extreme weather conditions, the support rod can move within the channel, driving the rotated first support plate and the second support plate into the channel, preventing the lamps and the photovoltaic panels from being exposed to the external environment, thereby avoiding damage to the lamps and / or the photovoltaic panels, and improving the problem that existing intelligent street lamps are prone to damage in extreme weather; the limiting component can limit the position of the support component, ensuring the stability of the support component in extreme weather, thereby preventing the support component or the housing from shaking in extreme weather, resulting in damage to the lamps and / or the photovoltaic panels after collision with the housing, and further improving the problem that existing intelligent street lamps are prone to damage in extreme weather.

[0011] Preferably, both the first limiting block and the second limiting block are metal blocks. Both the first limiting block and the second limiting block are provided with a slope and a flat surface. The slope of the first limiting block is located on one side of the first limiting block. The thickness of the upper part of the first limiting block is greater than the thickness of the lower part of the first limiting block. The flat surface of the first limiting block is arranged at the top of the first limiting block. The slope of the second limiting block is located on one side of the second limiting block. The slope of the second limiting block is used to contact the slope of the first limiting block. The thickness of the lower part of the second limiting block is greater than the thickness of the upper part of the second limiting block. The flat surface of the second limiting block is arranged at the bottom of the second limiting block. The flat surface of the second limiting block is used to contact the flat surface of the first limiting block.

[0012] By adopting the above technical solution, the first limiting block and the second limiting block can limit the movement of the support rod in the vertical direction, ensuring the stability of the support rod in extreme weather.

[0013] Preferably, the support component further includes a second driving member. The movable end of the second driving member is connected to the support rod to drive the support rod to move in the vertical direction through the movable end of the second driving member.

[0014] By adopting the above technical solution, the second driving member can drive the support rod to move in the vertical direction within the channel, so that the support rod can be retracted into the housing, protecting the lamps and the photovoltaic panels through the housing, and further improving the problem that existing intelligent street lamps are prone to damage in extreme weather.

[0015] Preferably, a storage battery is arranged inside the support rod. The storage battery is used for storing electric energy and providing power.

[0016] By adopting the above technical solution, the storage battery can provide a stable power supply for the intelligent lamp post of the intelligent street lamp, ensuring the normal operation of the lamps and other intelligent devices and guaranteeing the continuity of lighting and intelligent services in the case of unstable or unavailable grid power supply.

[0017] Preferably, the limiting component further includes an elastic member, which is connected to the limiting plate and the housing, and is used to limit the movement of the limiting plate in the horizontal direction.

[0018] By adopting the above technical solution, when the limiting plate is displaced due to an external force, the elastic member can absorb and buffer these forces, reduce the impact on the limiting plate and the housing, and limit the relative position between the limiting plate and the housing, protecting the structural integrity of the smart lamp post for the smart street lamp, and further improving the problem that the existing smart street lamp is easily damaged in extreme weather.

[0019] Preferably, the housing is provided with a through hole, and a condenser is arranged in the housing through the through hole, and the condenser is used for reflecting light.

[0020] By adopting the above technical solution, when the lamp is received into the housing, the lamp can continue to provide lighting function to the external environment through the condenser, ensuring that the smart street lamp can still work stably in extreme weather.

[0021] Preferably, the condenser includes a rotating member, a first condenser lens and a second condenser lens. The first condenser lens and the second condenser lens are rotatably arranged in the through hole of the housing through the rotating member. The focal length of the first condenser lens is longer than that of the second condenser lens, and the rotating member is used to rotate the first condenser lens and the second condenser lens.

[0022] By adopting the above technical solution, the two condenser lenses can be rotated through the rotating member to provide diverse lighting effects to the external environment.

[0023] Preferably, the housing is further provided with a maintenance opening, and a maintenance door is arranged at the maintenance opening.

[0024] By adopting the above technical solution, maintenance personnel can open the maintenance door and directly access the inside of the smart lamp post for the smart street lamp through the maintenance opening for necessary inspections, repairs or replacements without removing the entire housing, so as to quickly carry out maintenance and reduce the lighting interruption time.

[0025] In a second aspect, the present application provides a smart lamp post system for a smart street lamp, adopting the following technical solution:

[0026] A smart lamp post system for a smart street lamp includes

[0027] a control module, which is used to control the first driving member, the second driving member and the rotating member to work.

[0028] By adopting the above technical solution, the control module centrally manages all the key moving components of the smart lamp post for the smart street lamp, including the first driving member, the second driving member and the rotating member, to achieve unified control and scheduling.

[0029] Preferably, it further includes a communication module, which is electrically connected to the control module and is used for receiving instructions.

[0030] By adopting the above technical solution, the communication module can receive instructions from the central control system or other remote devices, and transmit the received instructions to the control module, so as to realize the remote control of the smart lamp post for smart street lamps.

[0031] In summary, the present application includes at least one of the following beneficial technical effects:

[0032] 1. In the case of extreme weather, the support rod can move in the channel, driving the rotated first support plate and second support plate into the channel, avoiding the lamps and photovoltaic panels from being exposed to the external environment, thereby preventing the lamps and / or photovoltaic panels from being damaged, and improving the problem that the existing smart street lamps are easily damaged in extreme weather; the limiting component can limit the position of the support component, ensuring the stability of the support component in extreme weather, thereby avoiding the shaking of the support component or the housing in extreme weather, resulting in damage to the lamps and / or photovoltaic panels after collision with the housing, and further improving the problem that the existing smart street lamps are easily damaged in extreme weather;

[0033] 2. The first limiting block and the second limiting block can limit the movement of the support rod in the vertical direction, ensuring the stability of the support rod in extreme weather;

[0034] 3. The second driving member can drive the support rod to move in the vertical direction in the channel, so that the support rod can be retracted into the housing, protecting the lamps and photovoltaic panels through the housing, and further improving the problem that the existing smart street lamps are easily damaged in extreme weather. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 is a schematic structural diagram of the smart lamp post for smart street lamps in an embodiment of the present application;

[0036] Figure 2 is a schematic cross-sectional structural diagram of the smart lamp post for smart street lamps in an embodiment of the present application;

[0037] Figure 3 is a partial structural schematic diagram of the smart lamp post for smart street lamps in an embodiment of the present application when the support rod extends;

[0038] Figure 4 is a partial structural schematic diagram of the smart lamp post for smart street lamps in an embodiment of the present application when the support rod retracts;

[0039] Figure 5 is a schematic cross-sectional structural diagram of the condenser in an embodiment of the present application.

[0040] Description of reference numerals: 1. Outer shell; 11. Channel; 12. Inspection door; 2. Support assembly; 21. Support rod; 22. First support plate; 23. Second support plate; 24. First limit block; 25. Second driving member; 3. Limit assembly; 31. Limit plate; 32. First driving member; 33. Second limit block; 34. Elastic member; 4. Condenser; 41. Rotating member; 42. First condenser lens; 43. Second condenser lens; 5. Electric cylinder; 6. Photovoltaic panel; 7. Lamp. Detailed implementation manners

[0041] The following further describes the present application in detail Figures 1-5 with reference to the accompanying drawings.

[0042] An embodiment of the present application discloses a smart lamp post for a smart street lamp (hereinafter referred to as a smart lamp post). Refer to Figure 1 , the smart lamp post includes an outer shell 1, a support assembly 2, and a limit assembly 3.

[0043] As Figure 1 and Figure 2 shown, one end of the outer shell 1 is fixedly connected to the ground. The outer shell 1 is provided with a channel 11. The end of the channel 11 far from the ground penetrates through the outer shell 1. A maintenance opening is provided on one side of the outer shell 1. An inspection door 12 is provided at the maintenance opening. The inspection door 12 is hinged to the outer shell 1, and when the inspection door 12 is closed, it can seal the maintenance opening. Maintenance personnel can open the inspection door 12 and directly access the inside of the smart lamp post for the smart street lamp through the maintenance opening for necessary inspections, repairs, or replacements without removing the entire outer shell 1, so that maintenance personnel can quickly repair the smart lamp post and reduce the lighting interruption time of the smart street lamp.

[0044] As Figure 2 and Figure 3 shown, the support assembly 2 includes a support rod 21, a first support plate 22, a second support plate 23, and a second driving member 25. The support rod 21 is specifically a metal rod. The support rod 21 is movably inserted into the channel 11 of the outer shell 1. Both the first support plate 22 and the second support plate 23 are rotatably connected to the end of the support rod 21 far from the outer shell 1. A lamp 7 is provided at the bottom of the first support plate 22, and a photovoltaic panel 6 is provided at the top of the second support plate 23. The second driving member 25 is disposed in the channel 11 of the outer shell 1. The second driving member 25 is specifically a self-assembled screw lift. The movable end of the second driving member 25 is connected to the end of the support rod 21 far from the first support plate 22 and the second support plate 23. The second driving member 25 can drive the support rod 21 to move in the vertical direction in the channel 11, so that the support rod 21 can be retracted into the outer shell 1 to protect the lamp 7 and the photovoltaic panel 6 through the outer shell 1, and improve the problem that the existing smart street lamp is easily damaged in extreme weather.

[0045] In the embodiment of the present application, the support rod 21 is further provided with a first limiting block 24 and a storage battery. The first limiting block 24 is a metal block. The first limiting block 24 is provided with a slope surface and a flat surface. The slope surface of the first limiting block 24 is located on one side of the first limiting block 24. The thickness of the upper part of the first limiting block 24 is greater than the thickness of the lower part of the first limiting block 24. The flat surface of the first limiting block 24 is arranged at the top of the first limiting block 24. The first limiting block 24 is used to limit the movement of the support rod 21; a plurality of first limiting blocks 24 are provided, and the plurality of first limiting blocks 24 are distributed on both sides of the support rod 21; the storage battery is arranged in the support rod 21, and the storage battery is electrically connected to the photovoltaic panel 6 and the lamp 7 to store the electric energy generated by the photovoltaic panel 6 and ensure the normal operation of the lamp 7 and other intelligent devices in the case of unstable or unavailable power grid supply, and ensure the continuity of lighting and intelligent services.

[0046] Specifically, the first support plate 22 and the second support plate 23 are metal plates. Electric cylinders 5 are arranged at one ends of the first support plate 22 and the second support plate 23 close to the support rod 21. The first support plate 22 and the second support plate 23 are rotationally connected to the hinge ears on the housing 1 through the electric cylinders 5; when it is necessary to retract the support assembly 2 into the channel 11 of the housing 1, the first support plate 22 and the second support plate 23 are rotated through the electric cylinders 5 to make the first support plate 22 and the second support plate 23 in a vertical state. At this time, by contracting the movable end of the second driving member 25, the support rod 21 is driven to move vertically downward and enter the channel 11, and then the first support plate 22 and the second support plate 23 are driven to enter the channel 11. The lamp 7 and the photovoltaic panel 6 arranged on the first support plate 22 and the second support plate 23 are protected by the housing 1, further improving the problem that the existing intelligent street lamps are easily damaged in extreme weather; both electric cylinders 5 are electrically connected to the storage battery.

[0047] Optionally, rubber blocks (not shown in the figure) are further arranged at one ends of the first support plate 22 and the second support plate 23 far from the support rod 21. After the first support plate 22 and the second support plate 23 enter the channel 11, the sealing performance of the housing 1 is ensured by the abutment of the two rubber blocks and the housing 1.

[0048] As Figure 2 and Figure 4 shown, the housing 1 is further provided with a through hole, and the through hole is oppositely arranged with the lamp 7 when the first support plate 22 is received in the channel 11. A condenser 4 for reflecting light is arranged in the through hole. Thus, when the lamp 7 is received in the housing 1, the lamp 7 can continue to provide lighting function to the external environment through the condenser 4, ensuring that the intelligent street lamp can still work stably in extreme weather.

[0049] In the embodiment of the present application, the concentrator 4 includes a rotating member 41, a first condenser lens 42 and a second condenser lens 43. Both the first condenser lens 42 and the second condenser lens 43 are parabolic metal lenses, and the focal length of the first condenser lens 42 is longer than that of the second condenser lens 43; the first condenser lens 42 has a longer focal length than the second condenser lens 43, which means that the first condenser lens 42 can produce a narrower and farther beam, while the second condenser lens 43 produces a wider and nearer beam, so as to provide diverse lighting effects to the external environment.

[0050] The rotating member 41 is specifically a metal cylinder connected to the motor through a rack, and the inner wall of the rotating member 41 is provided with a coating with a high reflectivity; in the case of extreme weather, such as during a heavy rain at night, the first condenser lens 42 and the second condenser lens 43 can be rotated by the rotating member 41, so that the first condenser lens 42 irradiates the ground, thereby providing clear and concentrated lighting to the ground, improving visibility, and enabling the second condenser lens 43 to irradiate the sky, thereby serving as an indication sign to assist in the judgment of direction; or in the case of extreme weather, such as in extremely foggy weather, the first condenser lens 42 and the second condenser lens 43 can be rotated by the rotating member 41, so that the first condenser lens 42 irradiates the sky to form a light column, and a significant sign is formed through the light column with visual penetration to help pedestrians and / or drivers identify the direction, guide vehicles and pedestrians to avoid potential dangerous areas or move to safe areas, and enable the second condenser lens 43 to irradiate the ground, providing a relatively wide lighting coverage and avoiding the appearance of shadow areas on the ground, so that pedestrians and drivers can more clearly see the road conditions; or in special cases, such as when it is necessary to warn drivers and / or pedestrians, by continuously rotating the rotating member 41, the irradiation directions of the first condenser lens 42 and the second condenser lens 43 are continuously changed, thereby attracting the attention of drivers and / or pedestrians through the continuously changing direction of the beam and improving the warning effect.

[0051] Optionally, the housing 1 is further provided with tempered glass. There are two pieces of tempered glass, and the two pieces of tempered glass are arranged in the through hole and on both sides of the concentrator 4 to protect the concentrator 4 from external physical impacts and adverse weather conditions.

[0052] As Figure 2 and Figure 3 shown, the limiting component 3 is arranged in the channel 11 and includes a limiting plate 31, a first driving member 32 and an elastic member 34. The limiting plate 31 is slidably connected to the housing 1. The limiting plate 31 is provided with a second limiting block 33, and the second limiting block 33 is used to abut against the first limiting block 24 to limit the position of the support rod 21. The first driving member 32 is connected to the housing 1 and the limiting plate 31, and the first driving member 32 is used to drive the limiting plate 31 to move in the horizontal direction.

[0053] The limiting plate 31 is provided with a second limiting block 33. The second limiting block 33 is specifically a metal block. The second limiting block 33 is provided with a slope surface and a flat surface. The slope surface of the second limiting block 33 is located on one side of the second limiting block 33. The slope surface of the second limiting block 33 is used to contact the slope surface of the first limiting block 24. The thickness of the lower part of the second limiting block 33 is greater than the thickness of the upper part of the second limiting block 33. The flat surface of the second limiting block 33 is arranged at the bottom of the second limiting block 33. The flat surface of the second limiting block 33 is used to contact the flat surface of the first limiting block 24 to limit the movement of the support rod 21 in the vertical direction, ensure the stability of the support rod 21 in extreme weather, and avoid the shaking of the support assembly 2 or the housing 1 in extreme weather, resulting in damage to the lamp 7 and / or the photovoltaic panel 6 after collision with the housing 1, and further improve the problem that the existing intelligent street lamps are easily damaged in extreme weather; in the embodiment of the present application, there are two limiting plates 31, and the sides of the two limiting plates 31 provided with the second limiting block 33 are respectively arranged opposite to the two sides of the support rod 21 provided with the first limiting block 24.

[0054] The first driving member 32 is connected to the housing 1 and the limiting plate 31. The first driving member 32 is specifically a cylinder. The first driving member 32 is horizontally arranged. The fixed end of the first driving member 32 is connected to the housing 1. The movable end of the first driving member 32 is connected to the surface of the limiting plate 31 away from the second limiting block 33, so as to drive the limiting plate 31 to move in the horizontal direction when the first driving member 32 extends or contracts. The elastic member 34 is horizontally arranged. The elastic member 34 is respectively connected to the housing 1 and the surface of the limiting plate 31 away from the second limiting block 33 to limit the movement of the limiting plate 31 in the horizontal direction. When the limiting plate 31 is displaced due to external force, the elastic member 34 can absorb and buffer these forces, reduce the impact on the limiting plate 31 and the housing 1, and limit the relative position of the limiting plate 31 and the housing 1, protect the structural integrity of the intelligent lamp post for the intelligent street lamp, and further improve the problem that the existing intelligent street lamps are easily damaged in extreme weather.

[0055] The embodiment of the present application also discloses an intelligent lamp post system for an intelligent street lamp (hereinafter referred to as the intelligent lamp post system). The intelligent lamp post system includes a control module and a communication module. The communication module is electrically connected to the control module, and both the communication module and the control module are electrically connected to the storage battery.

[0056] The communication module can receive instructions from the central control system or other remote devices, and transmit the received instructions to the control module to achieve remote control of the intelligent lamp post; the control module is used to receive the instructions of the communication module and is configured to control the first driving member 32, the second driving member 25, the rotating member 41 and the electric cylinder 5 according to the instructions; in the embodiment of the present application, the control module is further configured to control the photovoltaic panel 6 and the lamp 7 according to the instructions.

[0057] The content in the above-mentioned smart light pole embodiments is applicable to this smart light pole system embodiment. The functions specifically implemented in this smart light pole system embodiment are the same as those in the above-mentioned smart light pole embodiments, and the beneficial effects achieved are also the same as those in the above-mentioned method embodiments.

[0058] The above are all preferred embodiments of this application. It does not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A smart lamp pole for a smart street lamp, characterized in that: include: A housing (1) is provided with a channel (11); A support assembly (2), comprising a support rod (21), a first support plate (22) and a second support plate (23), wherein the support rod (21) is movably inserted into the channel (11), the support rod (21) is provided with a first limit block (24), the first support plate (22) and the second support plate (23) are both rotatably connected to the support rod (21), the first support plate (22) is used to connect to a lamp (7), and the second support plate (23) is used to connect to a photovoltaic panel (6); A limit assembly (3) is arranged in the channel (11), comprising a limit plate (31) and a first driving member (32), wherein the limit plate (31) is connected to the housing (1), the limit plate (31) is provided with a second limit block (33), the second limit block (33) is used to abut against the first limit block (24) to limit the position of the support rod (21), the first driving member (32) is connected to the housing (1) and the limit plate (31), and the first driving member (32) is used to drive the limit plate (31) to move in a horizontal direction; The support assembly (2) further comprises a second driving member (25), the movable end of the second driving member (25) being connected to the support rod (21) so as to drive the support rod (21) to move in a vertical direction via the movable end of the second driving member (25).

2. The smart lamp pole for smart street lamps according to claim 1, characterized in that: The first limit block (24) and the second limit block (33) are both metal blocks. The first limit block (24) and the second limit block (33) are both provided with a slope and a plane. The slope of the first limit block (24) is located at one side of the first limit block (24). The thickness of the upper part of the first limit block (24) is greater than the thickness of the lower part of the first limit block (24). The plane of the first limit block (24) is arranged at the top of the first limit block (24). The slope of the second limit block (33) is located at one side of the second limit block (33). The slope of the second limit block (33) is used to contact the slope of the first limit block (24). The thickness of the lower part of the second limit block (33) is greater than the thickness of the upper part of the second limit block (33). The plane of the second limit block (33) is arranged at the bottom of the second limit block (33). The plane of the second limit block (33) is used to contact the plane of the first limit block (24).

3. The smart lamp pole for smart street lamps according to claim 2, characterized in that: A storage battery is arranged inside the support rod (21), and the storage battery is used to store electrical energy and provide electric power.

4. The smart lamp pole for smart street lamps according to claim 1, characterized in that: The limiting assembly (3) further comprises an elastic member (34), wherein the elastic member (34) is connected to the limiting plate (31) and the housing (1), and the elastic member (34) is used to limit the movement of the limiting plate (31) in the horizontal direction.

5. The smart lamp pole for smart street lamps according to claim 1, characterized in that: The housing (1) is provided with a through hole, and the housing (1) is provided with a condenser (4) through the through hole, and the condenser (4) is used to reflect light.

6. The smart lamp pole for smart street lamps according to claim 5, characterized in that: The concentrator (4) comprises a rotating member (41), a first concentrator (42) and a second concentrator (43); the first concentrator (42) and the second concentrator (43) are rotatably arranged in a through hole of the housing (1) via the rotating member (41); the focal length of the first concentrator (42) is longer than the focal length of the second concentrator (43); the rotating member (41) is used to rotate the first concentrator (42) and the second concentrator (43).

7. The smart lamp pole for smart street lamps according to claim 6, characterized in that: The housing (1) is also provided with a maintenance opening, and the maintenance opening is provided with an inspection door (12).

8. A smart lamp pole system for a smart street lamp, applied to the smart lamp pole for a smart street lamp according to any one of claims 1 to 7, characterized in that: include: A control module is used to control the operation of the first driving member (32), the second driving member (25) and the rotating member (41).

9. The smart lamp pole system for smart street lamps according to claim 8, characterized in that: It also includes a communication module, which is electrically connected to the control module and is used to receive instructions.

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