CN219140671U - A street lamp with adjustable lighting angle - Google Patents

Abstract

The utility model discloses a street lamp with an adjustable lighting angle, which relates to the technical field of street lamps. The street lamp aims to solve the technical problem that it is difficult to adjust the lighting angle in the prior art. The street lamp includes a base, and a waterproof operation box is fixedly connected to the upper end of the base The first motor is installed on the right end of the waterproof operation box, the upper end of the output shaft of the first motor is installed with a driving gear, and the left end of the driving gear is meshed with a driven gear. Rotate to drive the lighting lamp to adjust the orientation, increase the lighting range, and improve the lighting effect of the street lamp. By adjusting the component, the tail end of the lighting lamp is moved up or down, so as to achieve the purpose of adjusting the lighting angle and solve the problem of street lamp lighting angle. The problem of being unable to adjust improves the practicability of the street lamp. The solar panel on the top of the lamp pole is used for energy storage to supply the daily use of the lamp, which is green, environmentally friendly and energy-saving, and is easy to promote.

Description

A street lamp with adjustable lighting angle

technical field

The utility model belongs to the technical field of street lamps, in particular to a street lamp with an adjustable lighting angle.

Background technique

Street lights are lights installed on the side of the road for lighting. Most of the existing street lights are fixed on the top of the light pole, and the lighting angle of the street lights cannot be adjusted according to the demand. This reduces the lighting range and reduces the practicality of the street lights. sex.

At present, the utility model patent with the patent number CN201120381790.4 discloses a street lamp. In order to solve the problem that the existing street lamp has a short service life and is likely to cause electric shock hazards, the utility model provides a street lamp. The street lamp includes a street lamp housing , the street lamp housing is made of SMC material, which increases the service life of the street lamp through the SMC material, but it is also installed on the top of the lamp pole, the lighting angle is fixed, and the lighting range is limited.

Therefore, it is urgent to solve the above-mentioned problem that it is difficult to adjust the lighting angle of the daily street lamp after use, so as to improve the usage scene of the street lamp.

Utility model content

(1) Technical problems to be solved

Aiming at the deficiencies of the prior art, the purpose of this utility model is to provide a street lamp with an adjustable lighting angle, which aims to solve the technical problem that it is difficult to adjust the lighting angle in the prior art.

(2) Technical solution

In order to solve the above technical problems, the utility model provides such a street lamp with adjustable lighting angle. The street lamp includes a base, wherein the upper end of the base is fixedly connected with a waterproof operation box, and the inner side of the waterproof operation box is installed at the right end. The first motor, the upper end of the output shaft of the first motor is equipped with a driving gear, the left end of the driving gear is meshed with a driven gear, the inner side of the driven gear is fixedly connected with a light pole, and the upper end of the light pole bracket is fixedly connected with a A solar panel, a waterproof control box is installed at the upper end of the light pole, and a left and right symmetrically distributed light frame is fixedly connected to the outside of the light pole. There are adjustment components.

When using the street lamp of this technical solution, the base is installed on the ground, and the solar panel on the top of the lamp pole is used for energy storage to supply the lamp for daily use. When the lighting angle needs to be adjusted, not only can it be adjusted by operating the inner parts of the waterproof operation box When the light pole turns, the first motor drives the driven gear meshed with the driving gear to rotate, and the light pole fixed on the inner side of the driven gear also rotates accordingly, and the joint assembly installed on the upper end of the light stand can also be activated to drive the tail end of the light to adjust the angle. Adjustment.

Further, the joint between the light pole and the waterproof operation box and the joint between the light pole and the base are installed and connected by bearings, and the light pole can be rotated flexibly, so as to drive the adjustment of the position of the lighting lamp, increase the lighting range, and improve the lighting of the street lamp Effect.

Furthermore, the lamp holders all adopt an "L"-shaped structure, and a "U"-shaped rotating groove is provided on the upper end of the lamp holder far away from the light pole to stably support the lighting lamp.

Further, the lighting lamp is installed and connected to the rotating groove through a rotating shaft, which facilitates flexible angle adjustment.

Further, the adjustment assembly is symmetrically distributed around the light pole, and the adjustment assembly includes an adjustment frame, a second motor, a threaded rod, a threaded sleeve, a first mounting piece, a second mounting piece, and a hinged rod. An adjustment frame is fixedly connected to the upper end of the frame, and a second motor is installed on the inner side of the adjustment frame, which drives the threaded sleeve to move up or down through the positive and negative rotation of the threaded rod, thereby realizing the purpose of adjusting the lighting angle.

Further, the upper end of the output shaft of the second motor is installed with a threaded rod, the end of the threaded rod away from the light pole is fixedly connected with a first mounting part, and the end of the lighting lamp close to the light pole is fixedly connected with a second mounting part, which solves the problem of The problem that the lighting angle of the street lamp cannot be adjusted improves the practicability of the street lamp.

Further, the second mounting part is connected to the first mounting part through a hinged rod, which has good stability and is not easy to shake when adjusting the angle.

(3) Beneficial effect

Compared with the prior art, the beneficial effect of the utility model lies in that the street lamp of the utility model utilizes a motor to drive and connect with the light pole, which can allow the light pole to rotate flexibly, so that it can drive the light to adjust the orientation, increase the lighting range, and improve The lighting effect of the street lamp is improved, and the adjustment component is used to move the tail end of the lighting lamp up or down, thereby achieving the purpose of adjusting the lighting angle, solving the problem that the lighting angle of the street lamp cannot be adjusted, and improving the practicability of the street lamp. Solar panels are used for energy storage to supply lighting for daily use, which is green, environmentally friendly and energy-saving, and easy to promote.

Description of drawings

Fig. 1 is a three-dimensional structural schematic diagram of a specific embodiment of the street lamp of the present invention;

Fig. 2 is a three-dimensional structural schematic diagram of another angle of a specific embodiment of the street lamp of the present invention;

Fig. 3 is a partial enlarged schematic diagram of the adjustment assembly in a specific embodiment of the street lamp of the present invention;

Fig. 4 is a schematic perspective view of the interior of the waterproof operation box in a specific embodiment of the street lamp of the present invention.

The marks in the drawings are: 1. base; 2. waterproof operation box; 3. first motor; 4. driving gear; 5. driven gear; 6. light pole; 7. waterproof control box; 8. solar panel; 9. Light stand; 10. Adjustment component; 1001. Adjustment frame; 1002. Second motor; 1003. Threaded rod; 1004. Threaded sleeve; 1005. First mounting part; 1006. Second mounting part; 11. Rotating groove; 12. Lighting lamp; 13. Rotating shaft.

Detailed ways

Example 1

This specific embodiment is for a street lamp with an adjustable lighting angle. Its three-dimensional structure diagram is shown in Figure 1, and its three-dimensional structure diagram at another angle is shown in Figure 2. The partially enlarged schematic diagram of the adjustment assembly 10 of the street lamp is shown in Figure 3. As shown, the internal perspective diagram of its waterproof operation box 2 is shown in Figure 4. The street lamp includes a base 1, the upper end of the base 1 is fixedly connected with a waterproof operation box 2, and a first motor is installed at the right end of the inside of the waterproof operation box 2. 3. The upper end of the output shaft of the first motor 3 is equipped with a driving gear 4, and the left end of the driving gear 4 is meshed with a driven gear 5, and the inner side of the driven gear 5 is fixedly connected with a light pole 6, and the light pole 6 The upper end of the bracket is fixedly connected with a solar panel 8, and the upper end of the light pole 6 is equipped with a waterproof control box 7, and the outer side of the light pole 6 is fixedly connected with a left and right symmetrically distributed light frame 9, and the upper end of the light frame 9 is equipped with a lighting Lamp 12, an adjustment assembly 10 is installed at the end of the lighting lamp 12 close to the lamp pole 6, and the lamp holder 9 adopts an "L"-shaped structure, and a "U" character is provided on the upper end of the lamp holder 9 away from the lamp pole 6 The type of rotating groove 11 is used to firmly support the lighting lamp 12, and the lighting lamp 12 and the rotating groove 11 are installed and connected by a rotating shaft 13, which is convenient for adjusting the angle flexibly.

Wherein, the connection between the light pole 6 and the waterproof operation box 2 and the connection between the light pole 6 and the base 1 are installed and connected by bearings, and the light pole 6 can be rotated flexibly so as to drive the adjustment of the position of the light 12 to increase the lighting range. Improved streetlight lighting.

At the same time, the adjustment assembly 10 is distributed symmetrically around the light pole 6. The adjustment assembly 10 includes an adjustment frame 1001, a second motor 1002, a threaded rod 1003, a threaded sleeve 1004, a first mounting part 1005, and a second mounting part. 1006 and articulated rod 1007, the upper end of the lamp holder 9 is fixedly connected with an adjustment frame 1001, the inside of the adjustment frame 1001 is equipped with a second motor 1002, and the forward and reverse rotation of the threaded rod 1003 drives the threaded sleeve 1004 to move up or down, thereby To achieve the purpose of adjusting the lighting angle, the upper end of the output shaft of the second motor 1002 is installed with a threaded rod 1003, and the end of the threaded rod 1003 away from the light pole 6 is fixedly connected with the first mounting part 1005, and the light 12 is close to the light pole 6 One end is fixedly connected with a second mounting part 1006, which solves the problem that the lighting angle of the street lamp cannot be adjusted and improves the practicability of the street lamp. The second mounting part 1006 is connected to the first mounting part 1005 through a hinge rod 1007. When adjusting the angle, it has good stability and is not easy to shake.

When using the street lamp of this technical solution, the base 1 is used to install it on the ground, and the solar panel 8 at the top of the lamp pole 6 is used to store energy and supply the lighting lamp 12 for daily use. When it is necessary to adjust the lighting angle, it can not only operate waterproof The inner part of the box 2 adjusts the direction of the light pole 6, the first motor 3 drives the driven gear 5 meshed with the driving gear 4 to rotate, and the light pole 6 fixed on the inner side of the driven gear 5 also rotates accordingly, and the upper end of the light frame 9 can also be started The installed adjustment assembly 10, the second motor 1002 installed inside the adjustment frame 1001 drives the threaded rod 1003 at the upper end to rotate forward, the threaded sleeve 1004 connected to the outer side of the threaded rod 1003 moves up, and the first mounting part 1005 drives the lighting through the hinged rod 1007 The second mounting part 1006 at the tail end of the lamp 12 is used for downward adjustment of the angle. If the lighting angle needs to be adjusted upward, the operation is reversed.

Claims (7)

1. A street lamp with adjustable lighting angle, which comprises a base (1), characterized in that the upper end of the base (1) is fixedly connected with a waterproof operation box (2), and the inner side of the waterproof operation box (2) is The right end is equipped with a first motor (3), the upper end of the output shaft of the first motor (3) is equipped with a driving gear (4), and the left end of the driving gear (4) is meshed with a driven gear (5). The inner side of the driven gear (5) is fixedly connected with a light pole (6), the upper end of the support of the light pole (6) is fixedly connected with a solar panel (8), and the upper end of the light pole (6) is equipped with a waterproof control box ( 7), the outer side of the light pole (6) is fixedly connected with a left and right symmetrically distributed light frame (9), the upper end of the light frame (9) is equipped with a light (12), and the light (12) is close to the light pole (6) An adjustment assembly (10) is installed at one end. 2. A street lamp with adjustable lighting angle according to claim 1, characterized in that, the connection between the light pole (6) and the waterproof operation box (2) and the connection between the light pole (6) and the base (1) All are connected by bearing installation. 3. A street lamp with adjustable lighting angle according to claim 1, characterized in that, the lamp holders (9) adopt an "L" shape structure, and the upper ends of the lamp holders (9) are far away from the light pole (6 ) One side is provided with the turning groove (11) of " U " font. 4. The street lamp with adjustable lighting angle according to claim 3, characterized in that, the lighting lamp (12) is connected to the rotating groove (11) through a rotating shaft (13). 5. A street lamp with adjustable lighting angle according to claim 1, characterized in that, the adjustment components (10) are symmetrically distributed around the light pole (6), and the adjustment components (10) include adjustment Frame (1001), second motor (1002), threaded rod (1003), threaded sleeve (1004), first mounting part (1005), second mounting part (1006) and hinged rod (1007), the lamp frame (9) An adjustment frame (1001) is fixedly connected to the upper end, and a second motor (1002) is installed inside the adjustment frame (1001). 6. A street lamp with adjustable lighting angle according to claim 5, characterized in that a threaded rod (1003) is installed on the upper end of the output shaft of the second motor (1002), and the threaded rod (1003) is far away from the lamp One end of the rod (6) is fixedly connected with a first mounting part (1005), and the end of the illuminating lamp (12) close to the light rod (6) is fixedly connected with a second mounting part (1006). 7. The street lamp with adjustable lighting angle according to claim 5, characterized in that, the second mounting part (1006) is connected to the first mounting part (1005) through a hinge rod (1007).

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