Intelligent brightness adjusting mechanism for street lamp

Abstract

The utility model discloses a street lamp intellectualized brightness adjusting mechanism in the technical field of street lamps, which comprises a motor, a fixed rod, a screw rod, a connecting rod, a sliding hole and a lamp pole, and the motor rotates to drive the lamp pole and an illuminating lamp to lift through the connecting rod, so that the illumination height of the street lamp can be adjusted. According to the street lamp, the brightness range of the street lamp is adjusted, the using effect of the street lamp is improved, the control box and the infrared sensor are arranged, the infrared sensor can sense the heat change around the street lamp, and when pedestrians and vehicles move around the street lamp or get close to the street lamp, the street lamp is turned on. And the infrared sensor transmits a signal to the control box and then automatically turns on and off the street lamp, so that intelligent human-vehicle sensing control is realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of street lamps, and in particular relates to an intelligent brightness adjustment mechanism for street lamps. Background Art

[0002] The two sides of the road are generally equipped with single-sided lighting street lamps, which have concentrated brightness and good lighting effects. In the lighting design, the illumination range of the street lamps will be designed, and the lower street lamp cost will be used to achieve the best lighting effect. The angle of the lamp head will be designed. When the lamp head is installed on the lamp pole, the lamp head angle will be adjusted and installed according to the design. During the lighting process, the corresponding road surface can be illuminated. Now, solar energy is used for the supply of electricity and it is controlled by an intelligent charging and discharging controller. It has the advantages of easy installation, low investment, good safety performance, energy saving and environmental protection, etc. It is used to replace the traditional public electric lighting street lamp.

[0003] There are still some drawbacks in the existing street lamps. The light intensity of most street lamps is fixed and cannot be changed, which not only wastes a lot of electricity, but also affects the people living around. For this reason, we propose an intelligent brightness adjustment mechanism for street lamps. Utility Model Content

[0004] The utility model aims to provide an intelligent brightness adjustment mechanism for street lamps, so as to solve the problem in the above background technology that the light intensity on street lamps is mostly fixed and cannot be changed.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent brightness adjustment mechanism for a street lamp, comprising a mounting plate, a fixing rod and a lamp pole, the surface of the mounting plate is provided with a mounting hole, the top of the mounting plate is provided with a fixing rod, the top of the fixing rod is provided with a top cover, the top of the top cover is provided with a motor, one side of the fixing rod is provided with a sliding hole, the inner side of the fixing rod is provided with a screw rod, the surface of the screw rod is provided with a connecting rod, one end of the connecting rod is provided with a lamp pole, the bottom of the lamp pole is provided with a lighting lamp, one side of the fixing rod is provided with a control box, one side of the lamp pole is provided with an infrared sensor, the top of the top cover is provided with a support frame, the top of the support frame is provided with a solar panel, and one side of the support frame is provided with a battery.

[0006] Preferably, a mounting hole is fixedly opened on the surface of the mounting plate, and four mounting holes are provided. A fixing rod is fixedly installed on the top of the mounting plate, a top cover is fixedly connected to the top of the fixing rod, and a motor is fixedly installed on the top of the top cover.

[0007] Preferably, a sliding hole is fixedly opened on one side surface of the fixing rod, a screw rod is rotatably connected to the inner side of the fixing rod, the top end of the screw rod is fixedly connected to the bottom output end of the motor, a connecting rod is threadedly connected to the surface of the screw rod, and the connecting rod is slidably arranged inside the sliding hole.

[0008] Preferably, one end of the connecting rod is fixedly connected to a lamp pole, a lighting lamp is fixedly mounted on the bottom of the lamp pole, and a control box is fixedly mounted on one side of the fixing rod.

[0009] Preferably, an infrared sensor is fixedly mounted on one side of the lamp pole, and a support frame is fixedly mounted on the top of the top cover.

[0010] Preferably, a solar panel is fixedly connected to the top of the support frame, a battery is fixedly installed on one side of the support frame, the solar panel and the battery are electrically connected, the control box and the infrared sensor are electrically connected, and the motor and the control box are electrically connected.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] Through the motor, fixed rod, screw rod, connecting rod, sliding hole and lamp pole, the rotation of the motor can drive the lamp pole and the lighting lamp to rise and fall through the connecting rod, so that the height of the light of the street lamp can be adjusted, and the size of the brightness range of the street lamp can be adjusted, thereby improving the use effect of the street lamp. Through the control box and infrared sensor, the infrared sensor can sense the heat changes around the street lamp. When pedestrians and vehicles move around or approach the street lamp, the infrared sensor will transmit the signal to the control box to automatically turn on and off the street lamp, thereby realizing intelligent human and vehicle sensing control. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a side structural schematic diagram of the utility model;

[0015] Figure 3 It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0016] In the figure: 1. Mounting plate; 2. Mounting hole; 3. Fixing rod; 4. Top cover; 5. Motor; 6. Sliding hole; 7. Screw rod; 8. Connecting rod; 9. Lamp pole; 10. Lighting lamp; 11. Control box; 12. Infrared sensor; 13. Support frame; 14. Solar panel; 15. Battery. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 The utility model provides a technical solution: an intelligent brightness adjustment mechanism for a street lamp, comprising a mounting plate 1, a fixing rod 3 and a lamp pole 9, a mounting hole 2 is provided on the surface of the mounting plate 1, a fixing rod 3 is provided on the top of the mounting plate 1, a top cover 4 is provided on the top of the fixing rod 3, a motor 5 is provided on the top of the top cover 4, a sliding hole 6 is provided on one side of the fixing rod 3, a screw rod 7 is provided on the inner side of the fixing rod 3, a connecting rod 8 is provided on the surface of the screw rod 7, a lamp pole 9 is provided at one end of the connecting rod 8, a lighting lamp 10 is provided at the bottom of the lamp pole 9, a control box 11 is provided on one side of the fixing rod 3, an infrared sensor 12 is provided on one side of the lamp pole 9, a supporting frame 13 is provided on the top of the top cover 4, a solar panel 14 is provided on the top of the supporting frame 13, and a battery 15 is provided on one side of the supporting frame 13.

[0019] Specifically, the surface of the mounting plate 1 is fixedly provided with mounting holes 2, and there are four mounting holes 2. A fixing rod 3 is fixedly installed on the top of the mounting plate 1, and a top cover 4 is fixedly connected to the top of the fixing rod 3. A motor 5 is fixedly installed on the top of the top cover 4. A sliding hole 6 is fixedly opened on the surface of one side of the fixing rod 3. A screw rod 7 is rotatably connected to the inner side of the fixing rod 3. The top end of the screw rod 7 is fixedly connected to the bottom output end of the motor 5. A connecting rod 8 is threadedly connected to the surface of the screw rod 7. The connecting rod 8 is slidably arranged inside the sliding hole 6. One end of the connecting rod 8 A lamp pole 9 is fixedly connected, a lighting lamp 10 is fixedly installed at the bottom of the lamp pole 9, a control box 11 is fixedly installed on one side of the fixing rod 3, an infrared sensor 12 is fixedly installed on one side of the lamp pole 9, a support frame 13 is fixedly installed on the top of the top cover 4, a solar panel 14 is fixedly connected to the top of the support frame 13, a battery 15 is fixedly installed on one side of the support frame 13, the solar panel 14 and the battery 15 are electrically connected, the control box 11 and the infrared sensor 12 are electrically connected, and the motor 5 and the control box 11 are electrically connected.

[0020] In this embodiment, the solar panel 14 is provided, and the solar panel 14 absorbs the heat of the sun, and then converts it into electrical energy and stores it in the battery 15, so that the street lamp can continuously provide a stable amount of electricity, which is convenient for use. The motor 5 is provided, and the rotation of the motor 5 can drive the screw rod 7 to rotate, and the rotation of the screw rod 7 can drive the surface connecting rod 8 to move vertically inside the sliding hole 6. The movement of the connecting rod 8 can drive the lamp pole 9 and the lighting lamp 10 to rise and fall, so that the height of the illumination of the street lamp can be adjusted, and the size of the brightness range of the street lamp can be adjusted, thereby improving the use effect of the street lamp. Through the control box 11 and the infrared sensor 12, the infrared sensor 12 can sense the heat changes around the street lamp. When pedestrians and vehicles move around the street lamp, or when pedestrians and vehicles gradually approach around the street lamp, the infrared sensor 12 will automatically transmit the sensed signal to the inside of the control box 11, and the control box 11 will automatically turn the street lamp on and off, thereby realizing intelligent human and vehicle sensing control.

[0021] 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. An intelligent street lamp brightness adjustment mechanism, comprising a mounting plate (1), a fixing rod (3) and a lamp pole (9), characterized in that: The surface of the mounting plate (1) is provided with a mounting hole (2), the top of the mounting plate (1) is provided with a fixing rod (3), the top of the fixing rod (3) is provided with a top cover (4), the top of the top cover (4) is provided with a motor (5), one side of the fixing rod (3) is provided with a sliding hole (6), the inner side of the fixing rod (3) is provided with a screw rod (7), the surface of the screw rod (7) is provided with a connecting rod (8), one end of the connecting rod (8) is provided with a lamp pole (9), the bottom of the lamp pole (9) is provided with a lighting lamp (10), one side of the fixing rod (3) is provided with a control box (11), one side of the lamp pole (9) is provided with an infrared sensor (12), the top of the top cover (4) is provided with a support frame (13), the top of the support frame (13) is provided with a solar panel (14), and one side of the support frame (13) is provided with a storage battery (15).

2. The intelligent street lamp brightness adjustment mechanism according to claim 1, characterized in that: The surface of the mounting plate (1) is fixedly provided with mounting holes (2), and the mounting holes (2) are provided with four holes. A fixing rod (3) is fixedly installed on the top of the mounting plate (1), and a top cover (4) is fixedly connected to the top of the fixing rod (3), and a motor (5) is fixedly installed on the top of the top cover (4).

3. The intelligent brightness adjustment mechanism for street lamps according to claim 1, characterized in that: A sliding hole (6) is fixedly provided on one side surface of the fixing rod (3); a screw rod (7) is rotatably connected to the inner side of the fixing rod (3); the top end of the screw rod (7) is fixedly connected to the bottom output end of the motor (5); a connecting rod (8) is threadedly connected to the surface of the screw rod (7); and the connecting rod (8) is slidably arranged inside the sliding hole (6).

4. The intelligent street lamp brightness adjustment mechanism according to claim 1, characterized in that: One end of the connecting rod (8) is fixedly connected to a lamp pole (9), a lighting lamp (10) is fixedly mounted on the bottom of the lamp pole (9), and a control box (11) is fixedly mounted on one side of the fixing rod (3).

5. The intelligent street lamp brightness adjustment mechanism according to claim 1, characterized in that: An infrared sensor (12) is fixedly mounted on one side of the lamp pole (9), and a support frame (13) is fixedly mounted on the top of the top cover (4).

6. The intelligent brightness adjustment mechanism for street lamps according to claim 1, characterized in that: A solar panel (14) is fixedly connected to the top of the support frame (13), a storage battery (15) is fixedly installed on one side of the support frame (13), the solar panel (14) and the storage battery (15) are electrically connected, the control box (11) and the infrared sensor (12) are electrically connected, and the motor (5) and the control box (11) are electrically connected.

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