CN219140671U

CN219140671U - Street lamp with adjustable illumination angle

Info

Publication number: CN219140671U
Application number: CN202223285135.6U
Authority: CN
Inventors: 吕友兵
Original assignee: Shenzhen Chengzhiguang Advertising Lighting Technology Co ltd
Current assignee: Shenzhen Chengzhiguang Advertising Lighting Technology Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-06-06
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses a street lamp with an adjustable illumination angle, which relates to the technical field of street lamps and aims at solving the technical problem that the illumination angle is difficult to adjust in the prior art.

Description

Street lamp with adjustable illumination angle

Technical Field

The utility model belongs to the technical field of street lamps, and particularly relates to a street lamp with an adjustable illumination angle.

Background

The street lamp is the lamp that is used for illumination usefulness of installing on the highway edge, and current street lamp is the top of fixed mounting at the lamp pole mostly, can not adjust the illumination angle of street lamp according to the demand, has reduced the illumination zone like this, has reduced the practicality of street lamp.

At present, the utility model patent number CN201120381790.4 discloses a street lamp, and aims to solve the problems that the service life of the existing street lamp is short and electric shock hazard is easy to cause.

Therefore, aiming at the problem that the daily street lamp is difficult to adjust the lighting angle after being used, the problem needs to be solved so as to improve the use scene of the street lamp.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a street lamp with an adjustable illumination angle, which aims to solve the technical problem that the adjustment of the illumination angle is difficult in the prior art.

(2) Technical proposal

In order to solve the technical problems, the utility model provides a street lamp with an adjustable illumination angle, which comprises a base, wherein the upper end of the base is fixedly connected with a waterproof operation box, a first motor is arranged at the right end near the inner side of the waterproof operation box, a driving gear is arranged at the upper end of an output shaft of the first motor, a driven gear is connected at the left end of the driving gear in a meshed manner, a lamp post is fixedly connected at the inner side of the driven gear, a solar panel is fixedly connected at the upper end of a lamp post support, a waterproof control box is arranged at the upper end near the lamp post, lamp holders distributed in a bilateral symmetry are fixedly connected at the outer side of the lamp post, an illuminating lamp is arranged at the upper end of the lamp holder, and an adjusting component is arranged at one end of the illuminating lamp close to the lamp post.

When the street lamp of this technical scheme is used, utilize the base to install subaerial, carry out energy storage through the solar panel on lamp pole top and supply the daily use of light, when meeting needs adjustment illumination angle, not only can be through the rotation of the driven gear that the waterproof operation case medial part adjustment lamp pole of operation turned to, first motor drive and driving gear meshing is connected, the lamp pole of driven gear inboard fixed also rotates thereupon, can also start the festival subassembly of lamp stand upper end installation, draw the light tail end to carry out angle adjustment.

Further, the lamp pole is connected with the waterproof operation box through bearing installation and the lamp pole is connected with the base, and the lamp pole can flexibly rotate, so that the adjustment of the direction of the illuminating lamp is driven, the illumination range is increased, and the illumination effect of the street lamp is improved.

Further, the lamp holder adopts an L-shaped structure, and a U-shaped rotating groove is formed in one side, far away from the lamp post, of the upper end of the lamp holder, so that the lighting lamp is stably supported.

Further, the illuminating lamp is connected with the rotating groove through the rotating shaft, so that the angle can be flexibly adjusted.

Further, the adjusting component uses the lamp pole as central bilateral symmetry distribution, the adjusting component includes alignment jig, second motor, threaded rod, thread bush, first installed part, second installed part and articulated rod, lighting fixture upper end fixedly connected with alignment jig, the second motor is installed to the alignment jig inboard, drives the thread bush through the positive and negative rotation of threaded rod and shifts up or descends to realized the purpose of adjustment illumination angle.

Further, the threaded rod is installed to second motor output shaft upper end, threaded rod keeps away from lamp pole one end fixedly connected with first installed part, the light is close to lamp pole one end fixedly connected with second installed part, has solved the problem that street lamp illumination angle can not be adjusted, has improved the practicality of street lamp.

Further, the second mounting piece is connected with the first mounting piece through the hinge rod, and stability is good when angle is adjusted, and shaking is not easy to occur.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: the street lamp disclosed by the utility model is in transmission connection with the lamp post by utilizing the motor, so that the lamp post can flexibly rotate, the illuminating lamp is driven to carry out azimuth adjustment, the illumination range is increased, the illumination effect of the street lamp is improved, the tail end of the illuminating lamp is driven to move upwards or downwards by the adjusting component, the purpose of adjusting the illumination angle is realized, the problem that the illumination angle of the street lamp cannot be adjusted is solved, the practicability of the street lamp is improved, the solar panel at the top end of the lamp post is used for daily use of the energy storage supply illuminating lamp, and the street lamp is green, environment-friendly and energy-saving and easy to popularize.

Drawings

FIG. 1 is a schematic perspective view of a street lamp according to an embodiment of the present utility model;

FIG. 2 is a schematic view of another perspective view of an embodiment of the street lamp of the present utility model;

FIG. 3 is a schematic view of a part of an adjusting assembly of a street lamp according to an embodiment of the present utility model;

fig. 4 is a schematic view of an interior perspective of a waterproof operation box in an embodiment of the street lamp of the present utility model.

The marks in the drawings are: 1. a base; 2. a waterproof operation box; 3. a first motor; 4. a drive gear; 5. a driven gear; 6. a lamp post; 7. a waterproof control box; 8. a solar panel; 9. a lamp holder; 10. an adjustment assembly; 1001. an adjusting frame; 1002. a second motor; 1003. a threaded rod; 1004. a thread sleeve; 1005. a first mounting member; 1006. a second mounting member; 1007. a hinge rod; 11. a rotating groove; 12. a lighting lamp; 13. a rotating shaft.

Detailed Description

Example 1

This concrete embodiment is a street lamp for illumination angle adjustable, its three-dimensional structure schematic diagram is shown as fig. 1, its another angle three-dimensional structure schematic diagram is shown as fig. 2, the regulation subassembly 10 local enlarged schematic diagram of this street lamp is shown as fig. 3, its waterproof operation case 2 inside perspective schematic diagram is shown as fig. 4, this street lamp includes

base

1, 1 upper end fixedly connected with waterproof operation case 2 of base, the first motor 3 is installed to the inboard right-hand member of waterproof operation case 2, driving gear 4 is installed to the output shaft upper end of first motor 3, driving gear 4 left end meshing is connected with driven gear 5, driven gear 5 inboard fixedly connected with lamp pole 6, lamp pole 6 support upper end fixedly connected with solar panel 8, lamp pole 6 is installed to upper end and is closed to waterproof control case 7, lamp pole 6 outside fixedly connected with bilateral symmetry's lighting lamp 9, lighting lamp 12 is installed to the lighting lamp 9 upper end, lighting lamp 12 is close to lamp 6 one end and is installed regulation subassembly 10, lighting lamp 9 all adopts "L" shape structure, lamp 9 upper end is kept away from lamp pole 6 one side and is equipped with "U" 12 and is opened "and is connected with the steady rotation 11 through the pivot 11" and is convenient for rotate between the steady angle adjustment groove 11.

Wherein, lamp pole 6 and waterproof operation case 2 junction and lamp pole 6 and base 1 junction all are connected through the bearing installation, and lamp pole 6 can rotate in a flexible way for drive the adjustment in the direction of light 12, increase the illumination zone, improved the illuminating effect of street lamp.

Meanwhile, the adjusting component 10 is symmetrically distributed left and right by taking the lamp post 6 as a center, the adjusting component 10 comprises an adjusting frame 1001, a second motor 1002, a threaded rod 1003, a threaded sleeve 1004, a first mounting piece 1005, a second mounting piece 1006 and a hinging rod 1007, the upper end of the lamp holder 9 is fixedly connected with the adjusting frame 1001, the second motor 1002 is mounted on the inner side of the adjusting frame 1001, the threaded sleeve 1004 is driven to move upwards or downwards by forward and reverse rotation of the threaded rod 1003, the purpose of adjusting the illumination angle is achieved, the threaded rod 1003 is mounted on the upper end of an output shaft of the second motor 1002, one end of the threaded rod 1003, far away from the lamp post 6, is fixedly connected with the first mounting piece 1005, one end, close to the lamp post 6, of the illumination lamp 12 is fixedly connected with the second mounting piece 1006, the problem that the illumination angle of the street lamp cannot be adjusted is solved, the practicability of the street lamp is improved, the second mounting piece 1006 is connected with the first mounting piece 1005 through the hinging rod 1007, the stability is good, and the street lamp cannot shake during the adjustment angle is difficult.

When the street lamp adopting the technical scheme is used, the base 1 is arranged on the ground, the solar panel 8 at the top end of the lamp post 6 is used for storing energy to supply the illuminating lamp 12 for daily use, when the street lamp meets the requirement of adjusting the illumination angle, the lamp post 6 can be adjusted to turn through the inner side part of the operation waterproof operation box 2, the first motor 3 drives the driven gear 5 which is meshed and connected with the driving gear 4 to rotate, the lamp post 6 fixed at the inner side of the driven gear 5 also rotates along with the rotation, the adjusting assembly 10 arranged at the upper end of the lamp bracket 9 can be started, the second motor 1002 arranged at the inner side of the adjusting frame 1001 drives the threaded rod at the upper end to rotate positively, the threaded sleeve 1004 connected with the outer side of the threaded rod 1003 in a transmission mode moves upwards, the first mounting part 1005 drives the second mounting part 1006 at the tail end of the illuminating lamp 12 through the hinging rod 1007 to adjust the angle downwards, and if the illumination angle is required to be adjusted upwards, the street lamp is operated reversely.

Claims

1. The utility model provides a street lamp with adjustable illumination angle, this street lamp includes base (1), a serial communication port, base (1) upper end fixedly connected with waterproof operation case (2), waterproof operation case (2) inboard is leaned on right one end to install first motor (3), driving gear (4) are installed to first motor (3) output shaft upper end, driving gear (4) left end meshing is connected with driven gear (5), driven gear (5) inboard fixedly connected with lamp pole (6), lamp pole (6) support upper end fixedly connected with solar panel (8), lamp pole (6) are leaned on one end and are installed waterproof control case (7), lamp stand (9) of lamp pole (6) outside fixedly connected with bilateral symmetry distribution, light (12) are installed to lamp stand (9) upper end, light (12) are close to lamp pole (6) one end and install adjusting part (10).

2. The street lamp with the adjustable illumination angle according to claim 1, wherein the connection part of the lamp post (6) and the waterproof operation box (2) and the connection part of the lamp post (6) and the base (1) are installed and connected through bearings.

3. The street lamp with the adjustable illumination angle according to claim 1, wherein the lamp holders (9) are of an L-shaped structure, and a U-shaped rotating groove (11) is formed in one side, far away from the lamp post (6), of the upper ends of the lamp holders (9).

4. A street lamp with adjustable illumination angle according to claim 3, characterized in that the illumination lamp (12) is connected with the rotary groove (11) through a rotary shaft (13).

5. The street lamp with the adjustable illumination angle according to claim 1, wherein the adjusting assembly (10) is symmetrically distributed around the lamp post (6), the adjusting assembly (10) comprises an adjusting frame (1001), a second motor (1002), a threaded rod (1003), a threaded sleeve (1004), a first mounting piece (1005), a second mounting piece (1006) and a hinging rod (1007), the upper end of the lamp bracket (9) is fixedly connected with the adjusting frame (1001), and the second motor (1002) is mounted on the inner side of the adjusting frame (1001).

6. The street lamp with the adjustable illumination angle according to claim 5, wherein a threaded rod (1003) is installed at the upper end of the output shaft of the second motor (1002), a first installation piece (1005) is fixedly connected to one end, away from the lamp post (6), of the threaded rod (1003), and a second installation piece (1006) is fixedly connected to one end, close to the lamp post (6), of the illuminating lamp (12).

7. The street lamp with adjustable illumination angle according to claim 5, wherein the second mounting member (1006) is mounted and connected to the first mounting member (1005) by means of a hinge rod (1007).