CN218209454U - A kind of solar street light that is easy to replace the lamp holder - Google Patents

Abstract

The utility model discloses a solar street lamp which is convenient to replace the lamp head, which comprises a lamp post, the interior of the lamp post is hollow, and the bottom inner wall of the lamp post is fixedly connected with an inner column, and the inner wall of the inner column is fixedly connected with a gear board, and the bottom inner wall of the light pole is fixedly connected with a guide rod, the outer wall of the guide rod is sleeved with a mounting seat, and one side of the outer wall of the mounting seat is provided with a mounting groove, and the inner wall of the mounting groove is fixedly connected with a drive motor. And the output shaft of the driving motor is connected with a driving gear through a coupling, and the driving gear is meshed with the gear plate. Two fixing rings are fixedly connected to the outer wall of the driving motor, and the outer walls of one side of the two fixing rings are fixedly connected to the One side of the outer wall of the mounting base. The solar street lamp disclosed by the utility model is easy to replace the lamp cap without maintenance personnel climbing up to the end of the lamp pole for maintenance, thereby reducing the danger of the maintenance personnel, being convenient and fast, and increasing the efficiency of maintenance and replacement.

Description

A kind of solar street light that is easy to replace the lamp holder

technical field

The utility model relates to the field of street lamps, in particular to a solar street lamp which is convenient for replacing lamp caps.

Background technique

Solar street lights are powered by crystalline silicon solar cells, maintenance-free valve-regulated sealed batteries (colloidal batteries) store electric energy, super bright LED lamps are used as light sources, and are controlled by intelligent charge and discharge controllers, which are used to replace traditional public electric lighting. Street lights do not need to lay cables, do not need AC power supply, and do not generate electricity bills. They use DC power supply and photosensitive control. They have the advantages of good stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy saving and environmental protection, and economical and practical.

After a certain period of use of solar street lights, the street lights may be damaged and affect the lighting of the road. Therefore, the lamp head needs to be replaced and repaired. Dangerous, not conducive to the maintenance of street lamps.

Utility model content

The utility model discloses a solar street lamp which is easy to replace the lamp head, and aims to solve the problem that after a certain period of use of the solar street lamp, the street lamp may be damaged and affect the lighting of the road. Maintenance personnel climb up to the end of the light pole for maintenance, which increases the danger of the maintenance personnel and is not conducive to the problem of maintenance of street lamps.

In order to achieve the above object, the utility model adopts the following technical solutions:

A solar street lamp for easy replacement of lamp caps, comprising a lamp post, the interior of the lamp post is hollow, and the bottom inner wall of the lamp post is fixedly connected with an inner column, the inner wall of the inner column is fixedly connected with a gear plate, and the lamp post The inner wall of the bottom of the bottom is fixedly connected with a guide rod, the outer wall of the guide rod is sleeved with a mounting seat, and one side of the outer wall of the mounting seat is provided with a mounting groove, the inner wall of the mounting groove is fixedly connected with a driving motor, and the output of the driving motor The shaft is connected with a driving gear through a coupling, and the driving gear is meshed with the gear plate. Two fixing rings are fixedly connected to the outer wall of the driving motor, and one side of the outer wall of the two fixing rings is fixedly connected to one side of the mounting seat. outer wall.

By being provided with a gear plate, a driving motor, a driving gear, a mounting seat and a guide rod, the driving motor drives the driving gear to move with the gear plate, so that the mounting seat descends, and then the lamp head body descends. The displacement of the mounting seat eliminates the need for maintenance personnel to climb up to the end of the light pole for maintenance, thereby reducing the danger of maintenance personnel, and at the same time being convenient and quick, increasing the efficiency of maintenance and replacement.

In a preferred solution, the outer wall of the light pole is fixedly connected with a fixing seat, and the top outer wall of the fixing seat is provided with four fixing holes.

The fixing seat and the fixing hole are provided to facilitate the fixing of the light pole.

In a preferred solution, the light pole and the outer wall of the inner column are provided with a push opening, and a protective plate is slidably connected between the inner wall of the light pole and the outer wall of the inner column, and a push block is fixedly connected to the outer wall of one side of the protective plate. The pushing block is in contact with the inner wall of the pushing port.

By being provided with a protective plate and a push block, the interior of the light pole is protected and the internal device is prevented from being damaged.

In a preferred solution, four support rods are fixedly connected to the top of the light pole, the top of the four support rods is fixedly connected to the same installation frame, and four solar panels are fixedly connected to the top of the installation frame at equidistant distances.

By being provided with support rods and solar panels, energy saving effects are achieved.

In a preferred solution, a fixed rod is fixedly connected to one side of the outer wall of the mounting seat, the other end of the fixed rod is provided with a connecting rod, and the outer wall of the fixed rod and the outer wall of the connecting rod are provided with a connecting hole.

The connecting rod, the fixing rod and the connecting hole are arranged so as to play the role of fixed connection.

In a preferred solution, a fixing pin is provided inside the connecting hole, and a protective ring is sleeved on the outer wall of the fixing rod.

By being provided with a fixing pin and a protective ring, disassembly is facilitated, and at the same time, the protective ring can prevent the fixing pin from being corroded by rainwater.

In a preferred solution, the outer wall of one side of the connecting rod is fixedly connected to the lamp body, the bottom of the lamp body is fixedly connected to a transparent plate, and the bottom outer wall of the transparent plate is equidistantly provided with a plurality of ventilation holes.

The LED lamp is protected by being provided with a transparent plate and vent holes, and the vent holes are used for cooling and heat dissipation.

It can be seen from the above that a solar street lamp that is easy to replace the lamp cap includes a lamp post, the interior of the lamp post is hollow, and the bottom inner wall of the lamp post is fixedly connected with an inner column, and the inner wall of the inner column is fixedly connected with a gear plate , and the bottom inner wall of the light pole is fixedly connected with a guide rod, the outer wall of the guide rod is sleeved with a mounting seat, and one side of the outer wall of the mounting seat is provided with a mounting groove, and the inner wall of the mounting groove is fixedly connected with a drive motor, and The output shaft of the driving motor is connected with a driving gear through a coupling, and the driving gear is meshed with the gear plate. The outer wall of the driving motor is fixedly connected with two fixing rings, and the outer walls of one side of the two fixing rings are fixedly connected to the installation One side of the outer wall of the seat. The solar street lamp provided by the utility model which is convenient to replace the lamp cap does not require maintenance personnel to climb up to the end of the lamp pole for maintenance, thereby reducing the danger of the maintenance personnel, and at the same time being convenient and quick, increasing the efficiency of maintenance and replacement.

Description of drawings

Fig. 1 is a structural schematic diagram of a solar street lamp which is easy to replace the lamp head proposed by the utility model.

Fig. 2 is a schematic diagram of a combination structure of a protective plate and an inner column of a solar street lamp that is convenient for replacing lamp caps proposed by the utility model.

Fig. 3 is a schematic diagram of a combined structure of a protective ring and a fixing rod of a solar street lamp that is convenient for replacing lamp caps proposed by the utility model.

Fig. 4 is a schematic structural diagram of a solar panel of a solar street lamp proposed by the utility model, which is convenient for replacing lamp caps.

Fig. 5 is a schematic diagram of a combination structure of a driving motor and a mounting seat of a solar street lamp that is convenient for replacing lamp caps proposed by the utility model.

In the attached drawings: 1. Fixing seat; 2. Fixing hole; 3. Pushing block; 4. Lamp body; 5. Solar panel; 6. Lamp pole; 7. Protective plate; , inner column; 11, fixed rod; 12, connecting hole; 13, fixed pin; 14, protective ring; 15, transparent plate; 16, vent hole; 17, support rod; 18, mounting frame; 19, driving gear; 20 , gear plate; 21, drive motor; 22, fixed ring.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Fig. 1-Fig. 5, a kind of solar street light that is easy to replace the lamp cap includes a light pole 6, the interior of the light pole 6 is hollow, and the bottom inner wall of the light pole 6 is fixedly connected with an inner column 10, and the inner wall of the inner column 10 is fixed The gear plate 20 is connected, and the inner wall of the bottom of the light pole 6 is fixedly connected with the guide rod 9, the outer wall of the guide rod 9 is sleeved with the mounting seat 8, and the outer wall of one side of the mounting seat 8 is provided with a mounting groove, and the inner wall of the mounting groove is fixed. A driving motor 21 is connected, and the output shaft of the driving motor 21 is connected with a driving gear 19 through a coupling, the driving gear 19 is meshed with the gear plate 20, and the outer wall of the driving motor 21 is fixedly connected with two fixing rings 22, and the two One side of the outer wall of the fixing ring 22 is fixedly connected to one side of the mounting base 8. Through the above device, maintenance personnel do not need to climb up to the end of the light pole 6 for maintenance, thereby reducing the danger of the maintenance personnel and making it convenient. Quick, increase maintenance and replacement efficiency.

Referring to FIG. 1 , in a preferred embodiment, the outer wall of the light pole 6 is fixedly connected with a fixing base 1 , and the top outer wall of the fixing base 1 is provided with four fixing holes 2 for fixing the light pole 6 during use.

Referring to Fig. 1 and Fig. 2, in a preferred embodiment, a push port is opened on the outer wall of the light pole 6 and the inner column 10, and a protective plate 7 is slidably connected between the inner wall of the light pole 6 and the outer wall of the inner column 10. A side outer wall of the plate 7 is fixedly connected with a push block 3, and the push block 3 is in contact with the inner wall of the push port and can prevent rainwater and other sundries from entering the light pole 6 inside through the protective plate 7 when in use.

Referring to Fig. 1 and Fig. 4, in a preferred embodiment, four support rods 17 are fixedly connected to the top of the light pole 6, and the top ends of the four support rods 17 are fixedly connected to the same mounting frame 18, and the mounting frame 18 Four solar panels 5 are fixedly connected equidistantly on the top, and the energy saving effect is achieved through the solar panels 5 .

Referring to Fig. 1 and Fig. 3, in a preferred embodiment, one side outer wall of mounting seat 8 is fixedly connected with fixed rod 11, and the other end of fixed rod 11 is provided with connecting rod, and the outer wall of fixed rod 11 and the connecting rod The outer wall is provided with a connected connecting hole 12, and the connecting hole 12 is used for fixing the fixing rod 11 and the connecting rod.

Referring to Fig. 1 and Fig. 3, in a preferred embodiment, the inside of the connection hole 12 is provided with a fixed pin 13, and the outer wall of the fixed rod 11 is sleeved with a protective ring 14, and the fixed rod 11 and the fixed rod 11 are connected by the fixed pin 13 during use. The lamp cap body 4 is installed, and the protective ring 14 is used to prevent the fixing pin 13 from contacting with rainwater.

Referring to Fig. 1 and Fig. 3, in a preferred embodiment, the outer wall of one side of the connecting rod is fixedly connected with the lamp body 4, the bottom of the lamp body 4 is fixedly connected with the transparent plate 15, and the bottom outer wall of the transparent plate 15 is equidistantly opened. There are a plurality of ventilation holes 16 through which the air flow can be increased, thereby improving the heat dissipation effect and prolonging the service life.

Working principle: when in use, the solar panel 5 is used to provide power for the street lamp. When the lamp head of the street lamp is damaged, the push block 3 is pulled to open the protective plate 7, and at the same time, the driving motor 21 drives the driving gear 19 to move, so that the mounting seat 8 descends, and then drives the The fixed rod 11 and the lamp body 4 are lowered to replace the lamp body 4, without maintenance personnel climbing up to the end of the lamp pole 6 for maintenance, thereby reducing the danger of the maintenance personnel, and at the same time, it is convenient and fast, increasing the efficiency of maintenance and replacement , move the protective ring 14 and remove the fixing pin 13 so that the fixing rod 11 is separated from the lamp body 4, thereby completing the disassembly, and connect the replaced lamp body 4 with the fixing rod 11 through the connection hole 12 and the fixing pin 13, and complete replace.

The above descriptions are only preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. The replacement may be a partial structure, device, or method step, or a complete technical solution. Any equivalent replacement or change according to the technical solution of the utility model and the concept of the utility model shall fall within the protection scope of the utility model.

Claims (7)

1. A kind of solar street light that is convenient to replace the lamp cap, comprises lamp post (6), is characterized in that, the inside of described lamp post (6) is hollow, and the bottom inner wall of lamp post (6) is fixedly connected with inner column ( 10), the inner wall of the inner column (10) is fixedly connected with a gear plate (20), and the bottom inner wall of the light pole (6) is fixedly connected with a guide rod (9), and the outer wall of the guide rod (9) is socketed There is a mounting seat (8), and a mounting groove is opened on one side of the mounting seat (8), and a driving motor (21) is fixedly connected to the inner wall of the mounting groove, and the output shaft of the driving motor (21) passes through a coupling A driving gear (19) is connected, and the driving gear (19) is meshed with the gear plate (20). The outer wall of the driving motor (21) is fixedly connected with two fixing rings (22), and the two fixing rings (22) One side of the outer wall is fixedly connected to the side of the mounting seat (8). 2. A solar street lamp that is easy to replace the lamp holder according to claim 1, characterized in that, the outer wall of the light pole (6) is fixedly connected with a fixing seat (1), and the top outer wall of the fixing seat (1) is opened There are four fixing holes (2). 3. A solar street lamp that facilitates replacement of lamp caps according to claim 1, characterized in that, the outer wall of the lamp post (6) and the inner column (10) is provided with a push port, and the inner wall of the lamp post (6) A protective plate (7) is slidably connected with the outer wall of the inner column (10), and a side outer wall of the protective plate (7) is fixedly connected with a push block (3), and the push block (3) is in contact with the inner wall of the push port. 4. A kind of solar street light that is convenient to replace the lamp cap according to claim 1, characterized in that, the top of the light pole (6) is fixedly connected with four support rods (17), and the four support rods (17) The same mounting frame (18) is fixedly connected to the top, and four solar panels (5) are fixedly connected to the top of the mounting frame (18) equidistantly. 5. A solar street lamp that is convenient for replacing lamp caps according to claim 1, characterized in that, a fixed rod (11) is fixedly connected to one side of the outer wall of the mounting seat (8), and the other end of the fixed rod (11) A connecting rod is provided, and the outer wall of the fixed rod (11) and the outer wall of the connecting rod are provided with a connecting hole (12) communicating with each other. 6. A solar street lamp that is convenient to replace the lamp holder according to claim 5, characterized in that, the inside of the connecting hole (12) is provided with a fixing pin (13), and the outer wall of the fixing rod (11) is sleeved with Protective ring (14). 7. A solar street lamp that is convenient to replace the lamp holder according to claim 5, characterized in that, the outer wall of one side of the connecting rod is fixedly connected with a lamp holder body (4), and the bottom of the lamp holder body (4) is fixedly connected with a transparent plate (15), and the bottom outer wall of the transparent plate (15) is equidistantly provided with a plurality of vent holes (16).

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