Street lamp capable of being adjusted at multiple angles

Abstract

The utility model discloses a multi-angle adjustable street lamp, which relates to the technical field of solar street lamps and comprises a street lamp body. The street lamp body comprises a street lamp base, a street lamp pole body is rotationally connected to the street lamp base, a solar assembly is arranged at the top of the street lamp pole body, and a street lamp assembly is arranged on the street lamp pole body and located below the solar assembly; the solar assembly comprises an equipment base, a solar frame is of a rotatable structure, during use, the solar frame is rotated to a proper inclination angle, a limiting sleeve is screwed in the direction of the solar frame, at the moment, under the action of the limiting sleeve, extrusion limiting is conducted on the connecting position of the solar frame and a connecting rod, and the situation that in the use process, the solar frame is damaged is avoided. The solar energy frames rotate, the two solar energy frames can be further driven to rotate in the horizontal direction through the air guide spoons, each solar panel can effectively absorb energy, and therefore the practicability of the device in the using process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar street lamps, in particular to a street lamp which can be adjusted at multiple angles. Background Art

[0002] Solar street lights are powered by crystalline silicon solar cells, use maintenance-free valve-controlled sealed batteries to store electrical energy, use ultra-bright LED lamps as light sources, and are controlled by intelligent charge and discharge controllers to replace traditional public electric lighting street lights.

[0003] The existing patent (Announcement No.: CN215174706U) proposes a street lamp with multi-angle adjustment. By setting a driving motor, the rotation of the driving motor can drive the lead screw to rotate, and the threaded connection between the lead screw and the lifting block can make the lifting block rise and fall in the slide groove, and finally drive the rotating plate to rotate, so as to adjust the installation angle of the solar street lamp body. In addition, the radius of the driving gear is set to be smaller than that of the driven gear, and the speed reduction transmission can slow down the rotation speed of the lead screw, so that the installation angle of the solar street lamp body can be adjusted more accurately.

[0004] When the solar panel is tilted through the lead screw, the bulb will also be tilted, thus affecting the lighting range of the bulb, making the practicality of the solar street lamp not high. When the bulb needs to be repaired, it is inconvenient to repair because the height of the bulb cannot be adjusted. Therefore, we propose a street lamp that can be adjusted at multiple angles to solve the above problem. Utility Model Content

[0005] The utility model provides a street lamp which can be adjusted at multiple angles, and solves the technical problems of the current solar street lamps that are limited in angle adjustment and inconvenient to maintain.

[0006] In order to solve the above technical problems, the utility model provides a street lamp that can be adjusted at multiple angles, including a street lamp body;

[0007] The street lamp body comprises a street lamp base, a street lamp pole body is rotatably connected to the street lamp base, a solar energy component is arranged on the top of the street lamp pole body, and a street lamp component is arranged on the street lamp pole body below the solar energy component;

[0008] The solar energy assembly includes an equipment seat, connecting rods are arranged on both sides of the equipment seat, and the two connecting rods are threadedly connected to limit sleeves. The ends of the two connecting rods that are away from each other are rotatably connected to solar energy frames, and solar panels are arranged on the two solar energy frames. A bearing is arranged between the equipment seat and the street light pole body.

[0009] Preferably, a fixing rod is provided on the top of the equipment seat, a movable sleeve is provided on the other end of the fixing rod, an air guide scoop is provided on the movable sleeve, and a total of four air guide scoops are provided, and the four air guide scoops are distributed in a ring shape.

[0010] The above technical solution is adopted: the solar panel is driven to rotate by the wind guide scoop. When the solar street lamp is in a windy environment, the wind contacts the wind guide scoop and drives the solar frame to rotate horizontally under the action of thrust.

[0011] Preferably, a first fixing plate is disposed on the top of the street lamp base, and a second fixing plate is disposed on the bottom of the street lamp pole body above the first fixing plate, and the first fixing plate and the second fixing plate have the same structure.

[0012] The above technical solution is adopted: the street lamp base and the street lamp pole body are connected and fixed by the first fixing plate and the second fixing plate. When the street lamp needs to be repaired, the fixing bolts on the first fixing plate and the second fixing plate are removed and the street lamp pole body is turned over so that the street lamp pole body is turned to one side for easy maintenance and inspection.

[0013] Preferably, a flange is provided at the bottom of the street lamp base.

[0014] The above technical solution is adopted: the street lamp base is connected and fixed to the contact surface through a flange plate to prevent the street lamp body from tipping over due to the shift of the center of gravity after the street lamp pole body is turned over.

[0015] Preferably, a receiving groove is provided on the street lamp pole body, and a support rod is rotatably connected to the receiving groove.

[0016] By adopting the above technical solution: when the street lamp pole body is flipped to one side, it is auxiliary supported by the support rod to prevent the connecting hinge from breaking due to heavy load, causing the street lamp base to separate from the street lamp pole body, thereby improving the stability of the street lamp pole body when placed.

[0017] Preferably, the street lamp assembly comprises a connecting sleeve, one end of which is fixedly connected to the street lamp pole body, and the other end of which is provided with a fixing plate, and a light bulb is provided at the bottom of the fixing plate.

[0018] The above technical solution is adopted: the road surface is illuminated by light bulbs, and the connecting sleeves are used for wiring.

[0019] Compared with the related art, the utility model has the following beneficial effects:

[0020] 1. Compared with traditional solar street lights, the solar frame of the utility model is a rotatable structure. When in use, the solar frame is rotated to a suitable tilt angle, and the limiting sleeve is tightened in the direction of the solar frame. At this time, under the action of the limiting sleeve, the connection between the solar frame and the connecting rod is squeezed and limited to prevent the solar frame from rotating during use. Furthermore, the two solar frames can be driven to rotate in the horizontal direction through the wind guide spoon, so that each solar panel can effectively absorb energy, thereby improving the practicability of the device when in use.

[0021] 2. In the utility model, the street lamp base and the street lamp pole body are of a flippable structure. When the street lamp needs to be repaired, the fixing bolts on the first fixing plate and the second fixing plate are removed and the street lamp pole body is flipped so that the street lamp pole body is flipped to one side. At the same time, the support rod is rotated out so that the support rod is vertically set on the ground to provide auxiliary support for the street lamp pole body, thereby preventing the connecting hinge from breaking due to heavy load, resulting in the separation of the street lamp base and the street lamp pole body. Compared with traditional solar street lamps, this street lamp improves the convenience of maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of a street lamp that can be adjusted at multiple angles;

[0023] Figure 2 A schematic diagram of a flip structure of a street lamp that can be adjusted at multiple angles;

[0024] Figure 3 It is a schematic diagram of the structure of a street lamp pole body in a street lamp that can be adjusted at multiple angles;

[0025] Figure 4 It is a structural schematic diagram of a street lamp base in a street lamp that can be adjusted at multiple angles;

[0026] Figure 5 The figure is a schematic diagram of the structure of a solar panel in a street lamp that can be adjusted at multiple angles.

[0027] Numbers in the figure: 1. Street lamp body; 2. Street lamp base; 21. First fixed plate; 22. Flange; 3. Street lamp pole body; 31. Second fixed plate; 32. Storage slot; 33. Support rod; 4. Street lamp assembly; 41. Connecting sleeve; 42. Fixing plate; 43. Light bulb; 5. Bearing; 6. Solar energy assembly; 61. Equipment base; 62. Connecting rod; 63. Limiting sleeve; 64. Solar energy frame; 65. Solar panel; 66. Fixing rod; 67. Movable sleeve; 68. Wind guide scoop. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0029] Embodiment 1

[0030] like Figure 1-5 As shown, a street lamp capable of being adjusted at multiple angles comprises a street lamp body 1;

[0031] The street lamp body 1 includes a street lamp base 2, a street lamp pole body 3 is rotatably connected to the street lamp base 2 through a hinge, a solar module 6 is arranged on the top of the street lamp pole body 3, a street lamp component 4 is arranged on the street lamp pole body 3 below the solar module 6, and an inverter and a battery are arranged in the street lamp pole body 3. The function of the inverter is to convert the direct current generated by the solar panel 65 into alternating current. The main function of the solar panel 65 is to convert light energy into electrical energy, and the electrical energy is stored in the battery. The battery can also provide electrical energy in the case of insufficient light.

[0032] The solar module 6 includes an equipment seat 61, connecting rods 62 are arranged on both sides of the equipment seat 61, and the two connecting rods 62 are threadedly connected to the limiting sleeves 63. The ends of the two connecting rods 62 that are away from each other are rotatably connected to the solar frames 64, and the two solar frames 64 are provided with solar panels 65. A bearing 5 is arranged between the equipment seat 61 and the street light pole body 3.

[0033] A fixing rod 66 is provided on the top of the equipment seat 61, and a movable sleeve 67 is provided on the other end of the fixing rod 66. An air guide scoop 68 is provided on the movable sleeve 67. There are four air guide scoops 68 in total, and the four air guide scoops 68 are distributed in a ring shape. The solar panel 65 is driven to rotate by the air guide scoops 68. When the solar street lamp is in a windy environment, the wind contacts the air guide scoops 68, and the solar frame 64 is driven to rotate in the horizontal direction under the action of thrust.

[0034] Embodiment 2

[0035] like Figure 3-5As shown, a first fixing plate 21 is provided on the top of the street lamp base 2, and a second fixing plate 31 is provided on the bottom of the street lamp pole body 3 above the first fixing plate 21. The first fixing plate 21 and the second fixing plate 31 have the same structure, and fixing bolts are threadedly connected on the first fixing plate 21 and the second fixing plate 31. The street lamp base 2 and the street lamp pole body 3 are connected and fixed by the first fixing plate 21 and the second fixing plate 31. When the street lamp needs to be repaired, the fixing bolts on the first fixing plate 21 and the second fixing plate 31 are removed and the street lamp pole body 3 is turned over so that the street lamp pole body 3 is turned to one side for easy maintenance and inspection.

[0036] A flange 22 is provided at the bottom of the street lamp base 2, and the street lamp base 2 is connected and fixed to the contact surface through the flange 22 to prevent the street lamp body 1 from tipping over due to the shift of the center of gravity after the street lamp pole body 3 is turned over.

[0037] The lamp post body 3 is provided with a storage groove 32, to which a support rod 33 is rotatably connected. When the lamp post body 3 is flipped to one side, the support rod 33 provides auxiliary support to prevent the connecting hinge from breaking due to heavy load, which would cause the lamp base 2 to separate from the lamp post body 3, thereby improving the stability of the lamp post body 3 when placed.

[0038] The street lamp assembly 4 includes a connecting sleeve 41, one end of which is fixedly connected to the street lamp pole body 3, and the other end of the connecting sleeve 41 is provided with a fixing plate 42, and a bulb 43 is provided at the bottom of the fixing plate 42. The road surface is illuminated by the bulb 43, and the connecting sleeve 41 is used for wiring.

[0039] Working principle: Figure 1-5 As shown, the street lamp body 1 is fixedly installed in the designated position by the flange 22. When the street lamp body 1 needs to be inspected and repaired, the fixing bolts on the first fixing plate 21 and the second fixing plate 31 are removed and the street lamp pole body 3 is flipped to one side. At the same time, the support rod 33 is screwed out to provide auxiliary support to prevent the hinge from breaking due to heavy load, resulting in the separation of the street lamp base 2 and the street lamp pole body 3. After the support is completed, the inspection and maintenance work is carried out. When the angle of the solar panel 65 needs to be adjusted, the solar frame 64 is rotated to a suitable inclination angle, and the limiting sleeve 63 is tightened in the direction of the solar frame 64. At this time, under the action of the limiting sleeve 63, the connection between the solar frame 64 and the connecting rod 62 is squeezed and limited to prevent the solar frame 64 from rotating during use. When in use, the two solar frames 64 can also be driven to rotate horizontally by the wind guide spoon 68, so that each solar panel 65 can effectively absorb energy.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A street lamp that can be adjusted at multiple angles, characterized in that: It comprises a street lamp body (1); The street lamp body (1) comprises a street lamp base (2), a street lamp pole body (3) is rotatably connected to the street lamp base (2), a solar energy component (6) is arranged on the top of the street lamp pole body (3), and a street lamp component (4) is arranged on the street lamp pole body (3) below the solar energy component (6); The solar energy assembly (6) comprises an equipment seat (61), connecting rods (62) are arranged on both sides of the equipment seat (61), and the two connecting rods (62) are threadedly connected to limit sleeves (63), and the ends of the two connecting rods (62) that are away from each other are rotatably connected to solar energy frames (64), and the two solar energy frames (64) are arranged with solar panels (65), and a bearing (5) is arranged between the equipment seat (61) and the street light pole body (3).

2. The multi-angle adjustable street lamp according to claim 1, characterized in that: A fixing rod (66) is arranged on the top of the equipment seat (61), a movable sleeve (67) is arranged on the other end of the fixing rod (66), an air guide spoon (68) is arranged on the movable sleeve (67), and a total of four air guide spoons (68) are arranged, and the four air guide spoons (68) are distributed in a ring shape.

3. The multi-angle adjustable street lamp according to claim 1, characterized in that: A first fixing plate (21) is arranged on the top of the street lamp base (2), and a second fixing plate (31) is arranged on the bottom of the street lamp pole body (3) above the first fixing plate (21); the first fixing plate (21) and the second fixing plate (31) have the same structure.

4. The multi-angle adjustable street lamp according to claim 1, characterized in that: A flange (22) is provided at the bottom of the street lamp base (2).

5. The multi-angle adjustable street lamp according to claim 1, characterized in that: The street lamp pole body (3) is provided with a receiving groove (32), and a support rod (33) is rotatably connected to the receiving groove (32).

6. The multi-angle adjustable street lamp according to claim 1, characterized in that: The street lamp assembly (4) comprises a connecting sleeve (41), one end of which is fixedly connected to the street lamp pole body (3), the other end of which is provided with a fixing plate (42), and a light bulb (43) is provided at the bottom of the fixing plate (42).

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