LED intelligent street lamp with protection structure

Abstract

The utility model discloses an LED intelligent street lamp with a protection structure. The LED intelligent street lamp comprises a stand column, the top of the stand column is fixedly connected with an installation top plate, the bottom of the installation top plate is fixedly connected with an LED lamp, the top of the installation top plate is fixedly connected with a fixing support, and the top of the fixing support is fixedly connected with a solar panel; a storage groove is formed in the mounting top plate, a sliding block is slidably connected into the storage groove, a connecting rod is fixedly connected to the side wall of the sliding block, a protective cover is fixedly connected to the end, located outside the mounting top plate, of the connecting rod, and a double-shaft motor is further fixedly connected to the top of the mounting top plate. The double-shaft motor is located on the right side of the fixing support, and a lead screw is fixedly connected to an output shaft of the double-shaft motor. And by arranging a storage groove, a sliding block, a connecting rod, a protective cover, a double-shaft motor and a lead screw, the solar panel can be conveniently protected in severe windy and rainy weather, and the solar panel is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of LED smart street lamps, and in particular to an LED smart street lamp with a protective structure. Background Art

[0002] Street lights are an indispensable public carrier for urban lighting and one of the "facades" of a city or region's public image. In recent years, building smart cities and promoting urban development have been listed as important work areas by the country, and LED smart street lights are an important part of smart cities.

[0003] At present, solar photovoltaic panels are installed on LED smart street lights. However, in harsh weather conditions, solar photovoltaic panels are prone to shaking and damage, posing certain safety hazards. Utility Model Content

[0004] The purpose of the utility model is to provide an LED smart street lamp with a protective structure, which is convenient for protecting solar panels in severe windy and rainy weather to avoid damage to the solar panels.

[0005] To achieve the above object, an LED smart street lamp with a protective structure is provided, comprising: a column, a mounting top plate is fixedly connected to the top of the column, an LED lamp is fixedly connected to the bottom of the mounting top plate, a fixing bracket is fixedly connected to the top of the mounting top plate, and a solar panel is fixedly connected to the top of the fixing bracket;

[0006] A receiving groove is provided inside the mounting top plate, a slider is slidably connected inside the mounting groove, a connecting rod is fixedly connected to the side wall of the slider, one end of the connecting rod located outside the mounting top plate is fixedly connected to a protective cover, a dual-axis motor is also fixedly connected to the top of the mounting top plate, and the dual-axis motor is located on the right side of the fixed bracket, a lead screw is fixedly connected to the output shaft of the dual-axis motor, one end of the lead screw away from the dual-axis motor is fixedly connected to a limited block, and the lead screw is threadedly connected to the protective cover;

[0007] A telescopic rod is fixedly connected to one side of the protective cover close to the solar panel, a clamp is fixedly connected to one end of the telescopic rod away from the protective cover, a spring is fixedly connected between the clamp and the protective cover, and the spring is sleeved on the telescopic rod;

[0008] There are two protective covers, which are symmetrically arranged on the front and rear sides of the solar panel. A wind speed and direction sensor is fixedly connected to the top of the front protective cover, and an air temperature and humidity sensor is fixedly connected to the top of the rear protective cover. An installation cavity is arranged inside the column, and a controller is arranged inside the installation cavity.

[0009] According to the LED smart street lamp with a protective structure, an inspection door is fixedly connected to the right side wall of the column by fastening bolts, and the inspection door is arranged corresponding to the installation cavity.

[0010] According to the LED smart street lamp with a protective structure, an energy storage battery is also arranged inside the column, and the energy storage battery is located above the installation cavity, the LED lamp, solar panel, dual-axis motor, air temperature and humidity sensor, wind speed and direction sensor and energy storage battery are all electrically connected to the controller, and the LED lamp, solar panel and dual-axis motor are all electrically connected to the energy storage battery.

[0011] According to the LED smart street lamp with a protective structure, the bottom of the column is fixedly connected to a base, and a threaded hole is arranged inside the base.

[0012] According to the LED smart street lamp with a protective structure, the number of the storage slots, the sliders and the connecting rods are all four, and two are arranged in a group corresponding to the protective cover.

[0013] According to the LED smart street lamp with a protective structure, the side shape of the protective cover is L-shaped, and each of the protective covers is provided with four telescopic rods and four springs, which are distributed at the four corners of the splint, and the splint is made of rubber material.

[0014] The above scheme has the following beneficial effects:

[0015] 1. The utility model is convenient for protecting the solar panel in bad windy and rainy weather and avoiding damage to the solar panel by arranging the storage groove, the slider, the connecting rod, the protective cover, the double-axis motor and the screw rod.

[0016] 2. The utility model, by providing a telescopic rod, a clamping plate and a spring, facilitates the positioning of the stored solar panel and ensures the stability of the solar panel during the storage process.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0019] Figure 1 This is a schematic diagram of the overall structure of an LED smart street lamp with a protective structure according to the utility model;

[0020] Figure 2 This is a bottom view of an LED smart street lamp with a protective structure according to the utility model;

[0021] Figure 3 This is a right view of an LED smart street lamp with a protective structure according to the utility model;

[0022] Figure 4 This is a side sectional view of the installation top plate of an LED smart street lamp with a protective structure according to the utility model;

[0023] Figure 5 for Figure 3 Schematic diagram of the structure of A.

[0024] Legend:

[0025] 1. Column; 2. Install the top plate; 3. LED light; 4. Fixed bracket; 5. Solar panel; 6. Storage slot; 7. Slider; 8. Connecting rod; 9. Protective cover; 10. Dual-axis motor; 11. Screw; 12. Limit block; 13. Telescopic rod; 14. Clamp; 15. Spring; 16. Air temperature and humidity sensor; 17. Wind speed and direction sensor; 18. Base; 19. Inspection door. DETAILED DESCRIPTION

[0026] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0027] Reference Figure 1-5 The utility model embodiment is an LED smart street lamp with a protective structure, which includes: a column 1, a mounting top plate 2 is fixedly connected to the top of the column 1, an LED lamp 3 is fixedly connected to the bottom of the mounting top plate 2, a fixing bracket 4 is fixedly connected to the top of the mounting top plate 2, and a solar panel 5 is fixedly connected to the top of the fixing bracket 4;

[0028] A storage groove 6 is provided inside the installation top plate 2. The storage groove 6 is provided to facilitate the connecting rod 8 to slide forward and backward. The storage groove 6 is internally slidably connected to a slider 7. The slider 7 mainly plays a limiting role to prevent the connecting rod 8 from falling off from the inside of the storage groove 6. A connecting rod 8 is fixedly connected to the side wall of the slider 7. The connecting rod 8 mainly limits the protective cover 9 so that the protective cover 9 slides stably. The end of the connecting rod 8 located outside the installation top plate 2 is fixedly connected to a protective cover 9. The protective cover 9 mainly covers the solar panel 5 for protection. A double-axis motor 10 is also fixedly connected to the top of the mounting top plate 2, and the double-axis motor 10 is located on the right side of the fixed bracket 4. The double-axis motor 10 is mainly used to control the rotation of the screw rod 11, thereby controlling the opening and closing of the two protective covers 9. When the double-axis motor 10 rotates forward, the two protective covers 9 are opened, and when the double-axis motor 10 rotates reversely, the two protective covers 9 are closed. A screw rod 11 is fixedly connected to the output shaft of the double-axis motor 10, and one end of the screw rod 11 away from the double-axis motor 10 is fixedly connected to a limited position block 12, and the screw rod 11 is threadedly connected to the protective cover 9;

[0029] A telescopic rod 13 is fixedly connected to one side of the protective cover 9 close to the solar panel 5, and a clamping plate 14 is fixedly connected to one end of the telescopic rod 13 away from the protective cover 9. A spring 15 is fixedly connected between the clamping plate 14 and the protective cover 9, and the spring 15 is sleeved on the telescopic rod 13. By providing the telescopic rod 13, the clamping plate 14 and the spring 15, it is convenient to position the solar panel 5 after storage, and ensure the stability of the solar panel 5 during the storage process;

[0030] There are two protective covers 9, which are symmetrically arranged on the front and rear sides of the solar panel 5. A wind speed and direction sensor 17 is fixedly connected to the top of the front protective cover 9, and an air temperature and humidity sensor 16 is fixedly connected to the top of the rear protective cover 9. An installation cavity is arranged inside the column 1, and a controller is arranged inside the installation cavity. The wind speed and direction sensor 17 is mainly used to detect the wind speed in the environment and send the detected value to the controller. When the value is lower than the preset value, the dual-axis motor 10 controls the two protective covers 9 to open (when the two protective covers 9 are in the open position, the dual-axis motor 10 does not work). When the value is higher than the preset value, the dual-axis motor 10 starts working and controls the two protective covers 9 to close. The air temperature and humidity sensor 16 is mainly used to detect the humidity in the environment and send the detected value to the controller. When the value is lower than the preset value, the dual-axis motor 10 controls the two protective covers 9 to open (when the two protective covers 9 are in the open position, the dual-axis motor 10 does not work). When the value is higher than the preset value, the dual-axis motor 10 starts working and controls the two protective covers 9 to close.

[0031] An inspection door 19 is fixedly connected to the right side wall of the column 1 by fastening bolts, and the inspection door 19 is arranged corresponding to the installation cavity. An energy storage battery is also arranged inside the column 1, and the energy storage battery is located above the installation cavity. The LED lamp 3, solar panel 5, dual-axis motor 10, air temperature and humidity sensor 16, wind speed and direction sensor 17 and energy storage battery are all electrically connected to the controller, the LED lamp 3, solar panel 5 and dual-axis motor 10 are all electrically connected to the energy storage battery, and a base 18 is fixedly connected to the bottom of the column 1, and a threaded hole is arranged inside the base 18.

[0032] There are four storage slots 6, sliders 7 and connecting rods 8, and two are set in a group corresponding to the protective cover 9. The side shape of the protective cover 9 is L-shaped. Each protective cover 9 is provided with four telescopic rods 13 and four springs 15, and are distributed at the four corners of the clamping plate 14. The clamping plate 14 is made of rubber material to avoid damaging the solar panel 5.

[0033] Working principle: When the LED street light is working, the air temperature and humidity sensor 16 and the wind speed and direction sensor 17 monitor the environment. When heavy rain or strong wind comes, the dual-axis motor 10 controls the screw rod 11 to rotate, thereby controlling the two protective covers 9 to close. At the same time, the clamping plate 14 tightens and fixes the solar panel 5 under the action of the spring 15.

[0034] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An LED smart street light with a protective structure, comprising: A column (1), characterized in that a mounting top plate (2) is fixedly connected to the top of the column (1), an LED lamp (3) is fixedly connected to the bottom of the mounting top plate (2), a fixing bracket (4) is fixedly connected to the top of the mounting top plate (2), and a solar panel (5) is fixedly connected to the top of the fixing bracket (4); The interior of the mounting top plate (2) is provided with a storage groove (6), the interior of the storage groove (6) is slidably connected to a slider (7), a connecting rod (8) is fixedly connected to the side wall of the slider (7), one end of the connecting rod (8) located outside the mounting top plate (2) is fixedly connected to a protective cover (9), the top of the mounting top plate (2) is also fixedly connected to a dual-axis motor (10), and the dual-axis motor (10) is located on the right side of the fixed bracket (4), a screw rod (11) is fixedly connected to the output shaft of the dual-axis motor (10), one end of the screw rod (11) away from the dual-axis motor (10) is fixedly connected to a limiting block (12), and the screw rod (11) is threadedly connected to the protective cover (9); A telescopic rod (13) is fixedly connected to one side of the protective cover (9) close to the solar panel (5), a clamping plate (14) is fixedly connected to one end of the telescopic rod (13) away from the protective cover (9), a spring (15) is fixedly connected between the clamping plate (14) and the protective cover (9), and the spring (15) is sleeved on the telescopic rod (13); The number of the protective covers (9) is two and they are symmetrically arranged on the front and rear sides of the solar panel (5); a wind speed and direction sensor (17) is fixedly connected to the top of the front protective cover (9); an air temperature and humidity sensor (16) is fixedly connected to the top of the rear protective cover (9); an installation cavity is arranged inside the column (1), and a controller is arranged inside the installation cavity.

2. The LED smart street lamp with a protective structure according to claim 1, characterized in that: An inspection door (19) is fixedly connected to the right side wall of the column (1) by means of fastening bolts, and the inspection door (19) is arranged corresponding to the installation cavity.

3. The LED smart street lamp with a protective structure according to claim 1, characterized in that: An energy storage battery is also arranged inside the column (1), and the energy storage battery is located above the installation cavity; the LED lamp (3), the solar panel (5), the dual-axis motor (10), the air temperature and humidity sensor (16), the wind speed and direction sensor (17) and the energy storage battery are all electrically connected to the controller; and the LED lamp (3), the solar panel (5) and the dual-axis motor (10) are all electrically connected to the energy storage battery.

4. The LED smart street lamp with a protective structure according to claim 1, characterized in that: The bottom of the column (1) is fixedly connected to a base (18), and a threaded hole is provided inside the base (18).

5. The LED smart street lamp with a protective structure according to claim 1, characterized in that: The number of the storage grooves (6), the sliding blocks (7) and the connecting rods (8) is four, and two are arranged in a group corresponding to the protective cover (9).

6. The LED smart street lamp with a protective structure according to claim 1, characterized in that: The side shape of the protective cover (9) is L-shaped. Each protective cover (9) is provided with four telescopic rods (13) and four springs (15) which are distributed at four corners of a clamping plate (14). The clamping plate (14) is made of rubber material.

Images