Street lamp for municipal road

Abstract

The utility model relates to the technical field of street lamps, and discloses a street lamp for municipal roads, which comprises a base, a lamp post is fixedly mounted on the upper surface of the base, a mounting seat is fixedly mounted at the top end of the lamp post, and a first opening is formed in the outer surface of one side, close to the bottom end, of the mounting seat. The self-locking driving motor drives the lead screw to rotate, the threaded sleeve drives the rotating block to rotate upwards around the rotating fulcrum through the driving column and the driving groove, the rotating block drives the lamp holder to rotate downwards into the containing bin on the lamp post through the connecting rod, and the lamp holder can be folded and stored in the strong wind weather through the device, so that the lamp holder is convenient to use. Inclination or breakage of the lamp holder and the street lamp pole caused by blowing of the lamp holder by strong wind is avoided, and form safety of pedestrians and vehicles is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of street lamps, in particular to a street lamp for municipal roads. Background Art

[0002] Street lights refer to lamps that provide lighting for roads, and generally refer to lamps within the range of road lighting in traffic lighting. LED street lights refer to street lights made with LED light sources. They have unique advantages such as high efficiency, safety, energy saving, environmental protection, long life, fast response speed, and high color rendering index. They are of great significance to energy saving in urban lighting.

[0003] An existing street lamp for municipal roads (publication number: CN216345894U) has at least the following disadvantages:

[0004] When the above patent is in use, the damaged street lamp is lowered by turning the turntable. When the staff replaces the damaged light source, there is no need to use climbing equipment such as ladders and siege ladders, and there is no need to climb high, so the operation is safer. Since the street lamp is used outdoors in the open air, in windy weather, the contact area between the street lamp and the strong wind is large, and it is easy to be blown by the wind, causing the street lamp pole to tilt or break, causing the street lamp to fall, posing a safety hazard to pedestrians and vehicles. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art and proposes a street lamp for municipal roads.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A street lamp for municipal roads comprises a base, a lamp pole is fixedly mounted on the upper surface of the base, a mounting seat is fixedly mounted on the top of the lamp pole, a first opening is provided on the outer surface of the mounting seat close to the bottom end, a rotating block is rotatably mounted on the inner wall of the first opening, a connecting rod is fixedly mounted on the end of the rotating block away from the mounting seat, a lamp holder is fixedly mounted on one end of the connecting rod, a driving groove is penetrated through the outer surface of the other end of the rotating block, a driving column is slidably mounted on the inner wall of the driving groove, supports are fixedly mounted on both ends of the driving column, a threaded sleeve is fixedly mounted on the lower surface of the support, and the threaded sleeve penetrates through the lower surface of the mounting seat and is slidably mounted thereon.

[0008] As a further solution of the utility model, a fixing plate is fixedly installed on the inner wall of the lamp pole, a self-locking drive motor is fixedly installed on the lower surface of the fixing plate, the output end of the self-locking drive motor passes through the upper surface of the fixing plate and a screw rod is fixedly installed, and the top end of the screw rod is inserted into the interior of the threaded sleeve and threadedly connected to it.

[0009] As a further solution of the utility model, a second opening is provided at the top of the mounting seat, a solar panel is rotatably installed between the inner walls of the second opening, two slide grooves are symmetrically provided on the inner walls on opposite sides of the second opening, and sliding columns are slidably installed on the inner walls of the two slide grooves.

[0010] As a further solution of the utility model, a support rod is fixedly installed on the outer surface of the sliding column, the bottom end of the support rod is rotatably installed with the lower surface of the solar panel, a notch is penetrated through the outer surface of the support rod near the bottom end, a drive rod is rotatably installed on the outer surface of the sliding column, and the drive rod is arranged inside the notch.

[0011] As a further solution of the utility model, a through hole is formed through the bottom wall of the second opening, the through hole is connected to the interior of the first opening, and the bottom end of the driving rod passes through the through hole and is rotatably mounted on the upper surface of the rotating block.

[0012] As a further solution of the utility model, the angle between the center line of the rotating block and the connecting rod is 30°.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The threaded sleeve drives the rotating block to rotate upward around the rotating fulcrum through the driving column and the driving groove, and the rotating block drives the lamp head to rotate downward into the storage bin on the lamp pole through the connecting rod. Through this device, the lamp head can be folded and stored in windy weather to prevent the lamp head and the street light pole from tilting or breaking due to strong wind, thereby ensuring the safety of pedestrians and vehicles. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a street lamp for municipal roads proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of a street lamp for municipal roads proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of a mounting base for a municipal road street lamp proposed by the utility model;

[0018] Figure 4 The utility model is a cross-sectional schematic diagram of a mounting base for a municipal road lamp.

[0019] In the figure: 1. base; 2. lamp pole; 3. mounting base; 4. lamp holder; 5. solar panel; 6. connecting rod; 7. threaded sleeve; 8. fixing plate; 9. self-locking drive motor; 10. screw rod; 11. first opening; 12. second opening; 13. drive column; 14. slide groove; 15. support rod; 16. slide column; 17. drive rod; 18. rotating block; 19. drive groove. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Reference Figure 1-Figure 4A street lamp for municipal roads includes a base 1, a lamp pole 2 is fixedly mounted on the upper surface of the base 1, a mounting seat 3 is fixedly mounted on the top of the lamp pole 2, a first opening 11 is provided on the outer surface of the mounting seat 3 near the bottom end, a rotating block 18 is rotatably mounted on the inner wall of the first opening 11, a connecting rod 6 is fixedly mounted on the end of the rotating block 18 away from the mounting seat 3, a lamp holder 4 is fixedly mounted on one end of the connecting rod 6, a driving groove 19 is penetrated on the outer surface of the other end of the rotating block 18, and a driving groove 19 is slidably mounted on the inner wall of the driving groove 19 A column 13, both ends of the driving column 13 are fixedly installed with a support, the lower surface of the support is fixedly installed with a threaded sleeve 7, the threaded sleeve 7 passes through the lower surface of the mounting seat 3 and is slidably installed therewith, a fixing plate 8 is fixedly installed on the inner wall of the lamp pole 2, a self-locking driving motor 9 is fixedly installed on the lower surface of the fixing plate 8, the output end of the self-locking driving motor 9 passes through the upper surface of the fixing plate 8 and is fixedly installed with a screw rod 10, the top end of the screw rod 10 is inserted into the inside of the threaded sleeve 7 and is threadedly connected therewith, and a storage bin is provided at the top of the lamp pole 2 near the lamp holder 4.

[0024] The self-locking drive motor 9 drives the screw rod 10 to rotate, so that the screw rod 10 drives the threaded sleeve 7 to move upward, and the threaded sleeve 7 drives the rotating block 18 to rotate upward around the rotating fulcrum through the driving column 13 and the driving groove 19. The rotating block 18 drives the lamp head 4 to rotate downward into the storage bin on the lamp pole 2 through the connecting rod 6. Through this device, the lamp head 4 can be folded and stored in windy weather to prevent strong winds from blowing the lamp head 4 to cause the lamp head 4 and the street light pole to tilt or break, thereby ensuring the safety of pedestrians and vehicles.

[0025] In this embodiment, a second opening 12 is provided at the top of the mounting seat 3, and a solar panel 5 is rotatably installed between the inner walls of the second opening 12. Two slide grooves 14 are symmetrically provided on the inner walls on opposite sides of the second opening 12, and slide columns 16 are slidably installed on the inner walls of the two slide grooves 14. A support rod 15 is fixedly installed on the outer surface of the slide column 16, and the bottom end of the support rod 15 is rotatably installed with the lower surface of the solar panel 5. A notch is penetrated through the outer surface of the support rod 15 near the bottom end, and a driving rod 17 is rotatably installed on the outer surface of the slide column 16. The driving rod 17 is arranged inside the notch, and a through hole is penetrated through the bottom wall of the second opening 12, which is connected with the inside of the first opening 11, and the bottom end of the driving rod 17 penetrates the through hole and is rotatably installed with the upper surface of the rotating block 18.

[0026] The upward movement of the rotating block 18 drives the driving rod 17 to move, and the driving rod 17 drives the supporting rod 15 to retract through the sliding column 16, so that the solar panel 5 can be stored to prevent the solar panel 5 from being broken by the strong wind in windy weather.

[0027] In this embodiment, the included angle between the rotating block 18 and the center line of the connecting rod 6 is 30°. The 30° setting facilitates the rotation of the rotating block 18.

[0028] It should be noted that, when the street lamp needs to be folded, the utility model drives the screw rod 10 to rotate through the self-locking drive motor 9, so that the screw rod 10 drives the threaded sleeve 7 to move upward, and the threaded sleeve 7 drives the rotating block 18 to rotate upward around the rotating fulcrum through the driving column 13 and the driving groove 19, and the rotating block 18 drives the lamp head 4 to rotate downward into the storage bin on the lamp pole 2 through the connecting rod 6. Through this device, the lamp head 4 can be folded and stored in windy weather to prevent the strong wind from blowing the lamp head 4 and causing the lamp head 4 and the street lamp pole to tilt or break, thereby ensuring the safety of pedestrians and vehicles; at the same time, through the upward movement of the rotating block 18, the driving rod 17 is driven to move, and the driving rod 17 drives the support rod 15 to retract through the sliding column 16, so that the solar panel 5 can be stored, to prevent the solar panel 5 from being blown off by the strong wind in windy weather.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A street lamp for municipal roads, comprising a base (1), It is characterized in that A lamp pole (2) is fixedly mounted on the upper surface of the base (1), a mounting seat (3) is fixedly mounted on the top of the lamp pole (2), a first opening (11) is provided on the outer surface of the mounting seat (3) near the bottom end, a rotating block (18) is rotatably mounted on the inner wall of the first opening (11), a connecting rod (6) is fixedly mounted on the end of the rotating block (18) away from the mounting seat (3), a lamp holder (4) is fixedly mounted on one end of the connecting rod (6), a driving groove (19) is penetrated through the outer surface of the other end of the rotating block (18), a driving column (13) is slidably mounted on the inner wall of the driving groove (19), supports are fixedly mounted on both ends of the driving column (13), a threaded sleeve (7) is fixedly mounted on the lower surface of the support, and the threaded sleeve (7) penetrates the lower surface of the mounting seat (3) and is slidably mounted thereon.

2. A street lamp for municipal roads according to claim 1, It is characterized in that A fixing plate (8) is fixedly mounted on the inner wall of the lamp pole (2), a self-locking drive motor (9) is fixedly mounted on the lower surface of the fixing plate (8), an output end of the self-locking drive motor (9) passes through the upper surface of the fixing plate (8) and a screw rod (10) is fixedly mounted thereon, the top end of the screw rod (10) being inserted into the interior of the threaded sleeve (7) and being threadedly connected thereto.

3. A street lamp for municipal roads according to claim 1, It is characterized in that A second opening (12) is provided at the top of the mounting seat (3), a solar panel (5) is rotatably mounted between the inner walls of the second opening (12), two slide grooves (14) are symmetrically provided on the inner walls on opposite sides of the second opening (12), and slide columns (16) are slidably mounted on the inner walls of the two slide grooves (14).

4. A street lamp for municipal roads according to claim 3, It is characterized in that A support rod (15) is fixedly mounted on the outer surface of the slide column (16); the bottom end of the support rod (15) is rotatably mounted on the lower surface of the solar panel (5); a notch is penetrated through the outer surface of the support rod (15) near the bottom end; a driving rod (17) is rotatably mounted on the outer surface of the slide column (16); and the driving rod (17) is arranged inside the notch.

5. A street lamp for municipal roads according to claim 4, It is characterized in that A through hole is formed through the bottom wall of the second opening (12), the through hole being connected to the interior of the first opening (11), and the bottom end of the driving rod (17) passes through the through hole and is rotatably mounted on the upper surface of the rotating block (18).

6. A street lamp for municipal roads according to claim 1, It is characterized in that The included angle between the center line of the rotating block (18) and the connecting rod (6) is 30°.

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