CN220269281U - Solar street lamp convenient to clearance - Google Patents

Abstract

The utility model discloses a solar street lamp convenient to clean, which relates to the field of solar street lamps and comprises a lamp post, an LED lamp, a solar panel and a cleaning mechanism, wherein the LED lamp is fixed on one side of the top end of the lamp post, a support is welded in the middle of the top end of the lamp post, two groups of symmetrically distributed solar panels are arranged on the upper side of the support, and the cleaning mechanism is arranged between the two groups of solar panels. This solar street lamp convenient to clearance is motor power supply through the lithium cell case for the motor drives the lead screw and carries out forward and reverse rotation, when the lead screw is in forward and reverse rotation switching, can drive guide block along lead screw reciprocating motion, thereby make the push rod at guide block both ends carry out the switching operation that makes a round trip between extrusion promotion scraper blade and traction pulling scraper blade, thereby make the scraper blade drive the scraper blade of rubber material and can reciprocal strike off the cleaning to the covering on the solar panel, make this solar lamp conveniently clear up the covering simultaneously to the solar panel that two sets of parallels put.

Description

A solar street light that is easy to clean

Technical field

The utility model relates to the technical field of solar street lights, specifically a solar street light that is easy to clean.

Background technique

Solar street lights are a new type of road lighting facility. They are powered by crystalline silicon solar cells, use sealed batteries to store electrical energy, and use ultra-bright LED lamps as light sources, controlled by intelligent charge and discharge controllers. Solar street lights have outstanding energy-saving and environmental protection advantages and have been widely used to replace traditional public electric lighting street lights.

Generally, solar street lights contain a single solar panel or two solar panels when used. In many cases, a reciprocating mechanism is used to remove the covering on a single solar panel. However, the solar panels on the solar lights often use two groups, thus Together they can complete the conversion of solar energy, thereby improving the conversion efficiency of solar energy. However, it is more troublesome to quickly clean the coverings of the two sets of solar panels. Therefore, we need to improve the above problems.

Utility model content

The purpose of this utility model is to provide a solar street light that is easy to clean, so as to solve the problems raised by the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solution: a solar street light that is easy to clean, including a light pole, an LED light fixture, a solar panel and a cleaning mechanism. The top side of the light pole is fixed with an LED light fixture.

A support is welded to the middle of the top of the lamp pole. Two sets of symmetrically distributed solar panels are installed on the upper side of the support. A lithium battery box is installed on the side of the top of the lamp pole away from the LED lamp. The two groups of A cleaning mechanism is provided between the solar panels, and the cleaning mechanism consists of a fixed seat, a motor, a screw rod, a guide block, a push rod, a scraper and a bearing seat. The fixed seat is welded to the bottom between the two sets of solar panel outer frames. On the edge, the motor is installed in the middle of the fixed base.

Preferably, a screw rod is fixed at the output end of the motor, and one end of the screw rod is docked with the bearing seat, and the bottom of the bearing seat is installed on the upper side of the support.

Preferably, a guide block is threadedly connected to the outer side of the screw rod, and push rods are rotatably connected to both ends of the guide block.

Preferably, one end of the push rod away from the guide block is movably connected to the back of the scraper, and a rubber strip is provided on the lower side of the scraper.

Preferably, the bottom of the lamp pole is provided with a movable seat, and the lamp pole is rotatably connected to the upper end of the lamp holder through the movable seat.

Preferably, a limit plate is welded to the side of the bottom of the lamp pole away from the movable seat, a locking bolt is connected through the surface of the limit plate, and the locking bolt is threadedly connected to the surface of the lamp holder.

Compared with the existing technology, the beneficial effects of this utility model are:

1. This easy-to-clean solar street light uses a lithium battery box to power the motor, causing the motor to drive the screw rod to rotate forward and reverse. When the screw rod switches between forward and reverse rotation, it can drive the guide block to reciprocate along the screw rod. , so that the push rods at both ends of the guide block switch back and forth between squeezing and pushing the scraper and pulling and pulling the scraper, so that the scraper drives the rubber scraper to reciprocate to scrape off the covering on the solar panel. Cleaning makes it convenient for the solar lamp to clean the coverings of two sets of parallel solar panels at the same time;

2. For this solar street light that is easy to clean, loosen the locking bolt on the surface of the limit plate, support the light pole with the equipment, and at the same time flip the light pole around the position of the movable seat, so that the light pole slowly rotates to a horizontal angle. It is convenient for inspection and maintenance of LED lamps, solar panels and lithium battery boxes on the light poles.

Description of drawings

Figure 1 is a schematic diagram of the main structure of the utility model;

Figure 2 is a schematic left structural diagram of the utility model;

Figure 3 is a schematic top view of the structure of the utility model.

In the picture: 1. Light pole; 2. LED lamp; 3. Support; 4. Solar panel; 5. Lithium battery box; 6. Cleaning mechanism; 61. Fixing base; 62. Motor; 63. Screw; 64. Guide block; 65. Push rod; 66. Scraper; 67. Bearing seat; 7. Movable seat; 8. Lamp holder; 9. Limiting plate; 10. Locking bolt.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1-3. The present utility model provides a technical solution: a solar street light that is easy to clean, including a light pole 1, an LED lamp 2, a solar panel 4 and a cleaning mechanism 6. The top side of the light pole 1 is fixed There is an LED lamp 2. A support 3 is welded to the top middle of the lamp pole 1. Two sets of symmetrically distributed solar panels 4 are installed on the upper side of the support 3. A lithium battery box is installed on the side of the top of the lamp pole 1 away from the LED lamp 2. 5. A cleaning mechanism 6 is provided between the two sets of solar panels 4, and the cleaning mechanism 6 is composed of a fixed seat 61, a motor 62, a screw rod 63, a guide block 64, a push rod 65, a scraper 66 and a bearing seat 67. The fixed seat 61 is welded to the lower edge between the outer frames of the two groups of solar panels 4. Both groups of solar panels 4 are arranged at an angle. A motor 62 is installed in the middle of the fixing base 61; a screw rod 63 is fixed at the output end of the motor 62, and the screw rod One end of 63 is docked with the bearing seat 67, and the bottom of the bearing seat 67 is installed on the upper side of the support 3; the outer side of the screw rod 63 is threadedly connected with a guide block 64, and both ends of the guide block 64 are rotationally connected with a push rod 65; the push rod The end of 65 away from the guide block 64 is movably connected to the back of the scraper 66. A rubber scraper is provided on the lower side of the scraper 66. One end of the scraper 66 is rotatably connected to the surface of the fixed seat 61 through a movable pin.

During specific implementation, the solar panel 4 converts solar energy into electrical energy, and transmits the electrical energy to the lithium battery box 5 for storage. The lithium battery box 5 supplies power to the LED lamp 2 used at night, so that the LED lamp 2 emits light. When the solar energy When the solar panel 4 of the street lamp is covered with leaves or snow, the lithium battery box 5 supplies power to the motor 62, so that the motor 62 drives the screw rod 63 to rotate forward and reverse. When the screw rod 63 switches between forward and reverse rotation, The guide block 64 can be driven to reciprocate along the screw rod 63, so that the push rods 65 at both ends of the guide block 64 switch back and forth between squeezing and pushing the scraper 66 and pulling and pulling the scraper 66, so that the scraper 66 drives the rubber The scraper made of material can reciprocally scrape and clean the covering on the solar panels 4, ensuring that the solar lamp facilitates cleaning of the two groups of solar panels 4 at the same time.

The bottom of the lamp pole 1 is provided with a movable seat 7. The lamp pole 1 is rotatably connected to the upper end of the lamp holder 8 through the movable seat 7, and an access shell is installed on one side of the lamp holder 8 through screws. The bottom of the lamp holder 8 is welded with a Horizontal support plate connected to the ground.

During the specific implementation, the horizontal support plate at the bottom of the lamp holder 8 is placed on the designated ground, and the lamp holder 8 is fastened through the anchor screw assembly reserved on the ground, so as to facilitate the fastening and installation of the solar lamp, and through The removable access shell on the side of the lamp holder 8 facilitates wiring of the solar lamp.

A limit plate 9 is welded to the side of the bottom of the lamp pole 1 away from the movable seat 7 . The surface of the limit plate 9 is connected with a locking bolt 10 , and the locking bolt 10 is threadedly connected to the surface of the lamp holder 8 .

During specific implementation, by loosening the locking bolt 10 on the surface of the limiting plate 9, using a tool to support the upper position of the light pole 1, and turning the light pole 1 around the position of the movable seat 7, so that the light pole 1 is turned to the horizontal position. angle, thereby facilitating the inspection and maintenance of the LED lamps 2, solar panels 4 and lithium battery boxes 5 on the light pole 1.

To sum up, place the horizontal support plate at the bottom of the lamp holder 8 on the designated ground, fasten the lamp holder 8 through the anchor screw assembly reserved on the ground, use the solar panel 4 to convert solar energy into electrical energy, and The electric energy is transmitted to the lithium battery box 5 for storage, and the lithium battery box 5 is used to supply power to the LED lamp 2 used at night, so that the LED lamp 2 emits light. Contents not described in detail in this description belong to current knowledge known to those skilled in the art. There is technology.

Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent substitutions for some of the technical features. Within the spirit and principles of the present utility model, any modifications, equivalent substitutions, improvements, etc. shall be included in the protection scope of the present utility model.

Claims (6)

1. A solar street light that is easy to clean, including a light pole (1), an LED lamp (2), a solar panel (4) and a cleaning mechanism (6). The top side of the light pole (1) is fixed with an LED lamp. (2), which is characterized by: A support (3) is welded to the middle of the top of the light pole (1). Two sets of symmetrically distributed solar panels (4) are installed on the upper side of the support (3). The top of the light pole (1) is far away from the A lithium battery box (5) is installed on one side of the LED lamp (2). A cleaning mechanism (6) is provided between the two groups of solar panels (4). The cleaning mechanism (6) consists of a fixed base (61) and a motor. (62), screw rod (63), guide block (64), push rod (65), scraper (66) and bearing seat (67). The fixed seat (61) is welded to two sets of solar panels (4 ) between the outer frames, a motor (62) is installed in the middle of the fixed seat (61). 2. A solar street light that is easy to clean according to claim 1, characterized in that: a screw rod (63) is fixed at the output end of the motor (62), and one end of the screw rod (63) is connected to the bearing seat (63). 67) docking, the bottom of the bearing seat (67) is installed on the upper side of the support (3). 3. A solar street light that is easy to clean according to claim 2, characterized in that: the outer side of the screw rod (63) is threadedly connected with a guide block (64), and both ends of the guide block (64) rotate A push rod (65) is connected. 4. A solar street light that is easy to clean according to claim 3, characterized in that: one end of the push rod (65) away from the guide block (64) is movably connected to the back of the scraper (66), and the scraper (66) is A scraper made of rubber is provided on the lower side of the plate (66). 5. A solar street light that is easy to clean according to claim 1, characterized in that: a movable seat (7) is provided at the bottom of the light pole (1), and the light pole (1) passes through the movable seat (7). ) is rotatably connected to the upper end of the lamp holder (8). 6. A solar street light that is easy to clean according to claim 1, characterized in that: a limit plate (9) is welded on the side of the bottom of the light pole (1) away from the movable seat (7), and the limit plate (9) is A locking bolt (10) is connected through the surface of the plate (9), and the locking bolt (10) is threadedly connected to the surface of the lamp holder (8).