CN111981382B

CN111981382B - Angle-adjustable street lamp

Info

Publication number: CN111981382B
Application number: CN202010835603.9A
Authority: CN
Inventors: 刘家俊
Original assignee: Huizhou Cornerstone Energy Co ltd
Current assignee: Huizhou Cornerstone Energy Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2022-07-08
Anticipated expiration: 2040-08-19
Also published as: CN111981382A

Abstract

The invention discloses a street lamp with an adjustable angle, which belongs to the technical field of street lamp lighting equipment and comprises a movable plate, a support column, a rotating device, a lifting device and a lamp light angle adjusting device, the movable plate is horizontally arranged, the top of the support column is fixedly connected with the movable plate, the rotating device is arranged at the top of the support column, the lifting device is arranged on the rotating device and is in sliding fit with the rotating device, the light angle adjusting device is fixedly arranged on the lifting end of the lifting device and comprises an installation box, an installation frame, a front and back adjusting component and a left and right adjusting component, the installation box is arranged on the lifting end of the lifting device, the installation frame is vertically arranged in the installation box, the front and rear adjusting component is arranged on the mounting frame, and the left and right adjusting component is arranged on the front and rear adjusting component. The LED illuminating bar can be adjusted at different angles, so that illumination at different positions is realized.

Description

Angle-adjustable street lamp

Technical Field

The invention relates to the technical field of street lamp lighting equipment, in particular to a street lamp with an adjustable angle.

Background

A street lamp, which is a lamp providing a lighting function to a road, is generally installed on one side or both sides of the road. Road lighting is an important component of urban lighting, a high-pressure sodium lamp is adopted for a traditional street lamp to emit light at 360 degrees, light loss is large, huge waste of energy is caused, contradictions between energy supply and demand are prominent day by day along with high-speed increase of economy, the situation of serious shortage exists in power supply, and an LED lamp has the advantages of long service life, high lighting effect, low power consumption, vibration resistance, short effect time and no pollution, so that the environment-friendly LED street lamp has very important significance for urban lighting energy conservation.

The patent with the publication number of CN109404814A relates to a street lamp that can all-round regulation light angle, and it includes the base, the lamp pole, the light source subassembly, power and controller fix the cantilever on lamp pole upper portion, the end of cantilever link to each other through the one end of pivot with the pendulum rod, the other end swing joint light source subassembly of pendulum rod, the fixed branch that is equipped with in upper end of light source subassembly, the upper end of branch links to each other through the one end of pivot with the telescopic link, the other end of telescopic link passes through the top of universal joint with the lamp pole and links to each other. And a gear shaft is fixedly arranged on the lower side surface of the swing rod and is meshed with the gear shaft. One end of the second gear shaft is fixed at the output shaft end of the small motor. The small motor is electrically connected with the power supply and the controller. The invention has the advantages of simple structure, low production cost, good heat dissipation effect, stable illumination, long service life, beautiful structure and convenient installation, thereby leading the illumination visual angle of the street lamp to be larger, saving resources and having better practical value.

However, the above-mentioned devices also have the following problems in use: firstly, when light is adjusted, the angle of light adjustment is limited, and the light can not be adjusted in an all-round manner according to the use requirement, and secondly, the height position of the light is adjusted differently, so that the use requirement can not be met in a specific occasion.

Disclosure of Invention

The invention aims to provide an angle-adjustable street lamp, which aims to solve the technical problems that in the prior art, the angle of light adjustment is limited, the lamp cannot be adjusted in all directions according to the use requirement, and the height position of the lamp cannot be adjusted in different directions, so that the use requirement cannot be met in a specific occasion.

The invention provides a street lamp with adjustable angle, which comprises a movable plate, a support column, a rotating device, a lifting device and a light angle adjusting device, the movable plate is horizontally arranged, the top of the support column is fixedly connected with the movable plate, the rotating device is arranged at the top of the support column, the lifting device is arranged on the rotating device and is in sliding fit with the rotating device, the light angle adjusting device is fixedly arranged on the lifting end of the lifting device and comprises an installation box, an installation frame, a front and back adjusting component and a left and right adjusting component, the mounting box is arranged on the lifting end of the lifting device and is in sliding fit with the lifting device, the mounting frame is vertically arranged in the mounting box, the front and back adjusting component is arranged on the mounting frame, the front and back adjusting component is rotationally connected with the mounting frame, and the left and right adjusting component is arranged on the front and back adjusting component.

Further, the rotating device comprises a storage box, a rotating seat, a rotating motor, a rotating column, a first rotating gear, a second rotating gear, four rotating rods and four rotating wheels, the storage box is horizontally and fixedly mounted at the top of the supporting column, the rotating seat is mounted in the storage box, a circular chute is formed in the top of the rotating seat, the bottom of the rotating column is in rotating fit with the top of the rotating seat, the rotating motor is arranged in the storage box, a main shaft of the rotating motor is vertically and upwards arranged, the first rotating gear is arranged on the main shaft of the rotating motor, the second rotating gear is arranged on the rotating column, the first rotating gear is meshed with the second rotating gear, the tops of the four rotating rods are circumferentially arranged at the bottom of the rotating column, the four rotating wheels are respectively fixedly connected with the bottoms of the four rotating columns, and the four rotating wheels are in sliding fit with the circular chute, the rotary column is provided with a vertically arranged moving groove, and the top of the rotary column is provided with a rain shielding ceiling.

Further, elevating gear includes that elevator motor, first rotation belt pulley, second rotate belt pulley, connecting band and connecting block, elevator motor sets up bottom in the column spinner, first rotation belt pulley sets up on elevator motor's main shaft, the second rotates the belt pulley and rotates the top of connecting at the column spinner, the connecting band cover is established on first rotation belt pulley and second rotation belt pulley, the connecting block is installed on the connecting band and connecting block and connecting band fixed connection, the both ends of connecting block and the both sides wall sliding fit of shifting chute, the lateral wall fixed connection of install bin and connecting block.

Further, the front and back adjustment assembly includes cross pipe, first motor cabinet, driving motor, drive gear, first rotation gear, drive rack and two first rotation axes, the cross pipe is rotated through the both ends of two first rotation axes and installing frame and is connected, first motor cabinet is installed on the lateral wall of installing frame, driving motor sets up on first motor cabinet, drive gear sets up on driving motor's main shaft, first rotation gear sets up on one of them first rotation axis, the both ends of drive rack all are equipped with the tooth's socket, the one end and the drive gear meshing of drive rack, the other end and the first rotation gear meshing of drive rack.

Further, the left-right adjusting component comprises a working motor, a second motor base, a first working gear, a second working gear, a connecting rack, a second rotating gear, a connecting frame, an LED luminous strip and two second rotating shafts, wherein the two second rotating shafts are respectively and rotatably connected with the other two ends of the cross pipe, two ends of the connecting frame are respectively and fixedly connected with two second rotating shafts, the second motor bases are fixedly arranged on the side wall of the cross pipe, the working motor is arranged on the second motor base, the first working gear is arranged on a main shaft of the working motor, the second working gear is arranged on one of the second rotating shafts, the first working gear is meshed with the second working gear, the second rotating gear is arranged on the other second rotating shaft, one end of the connecting rack is fixedly connected with the connecting frame, and the other end of the connecting rack is meshed with the second rotating gear.

Furthermore, two rows of sliding wheels which are arranged at equal intervals are arranged on the installation box, and sliding grooves which are in sliding fit with the two rows of sliding wheels are arranged on the side wall of the rotating column.

Furthermore, a plurality of reflective strips are arranged on the peripheral outer side walls of the storage box.

Compared with the prior art, the invention has the beneficial effects that:

firstly, the rotating motor works to drive the first rotating gear to rotate, the first rotating gear rotates to drive the second rotating gear to rotate so as to drive the rotating column to rotate on the rotating seat, the rotating column rotates to drive the four rotating rods to rotate in the circular sliding groove in the rotating seat through the four rotating wheels, the rotating column rotates to drive the LED light-emitting strip to rotate, lighting operation can be performed on different surrounding places, the change of the angle of the LED light-emitting strip is realized, and different places are lighted.

Secondly, when the LED lamp is used for illuminating at different heights, the lifting motor works to drive the first rotating belt pulley to rotate, the first rotating belt pulley rotates to drive the second rotating belt pulley to rotate on the rotating column through the connecting belt, the connecting belt drives the connecting block to move up and down in the moving groove on the rotating column in a connecting and rotating mode, the connecting block moves up and down to drive the mounting box to move up and down so as to drive the LED to move up and down, and illumination operation is conducted on positions at different heights.

Thirdly, the first working gear rotates to drive the second working gear to rotate, the second working gear rotates to drive the second rotating shaft to rotate so as to drive the cross pipe to swing left and right, the two second rotating shafts rotate to drive the connecting frame to swing left and right, the connecting rack rotates on the second rotating gear to play an auxiliary role in the rotating process of the connecting frame, and the connecting frame drives the LED luminous strip to rotate left and right, so that the angle of the LED luminous strip is adjusted, and different places are illuminated.

Fourthly, the driving motor works to drive the driving gear to rotate, the driving gear rotates to drive the driving rack to move, the driving rack moves to drive the first driving gear to rotate on the first rotating shaft, and the first rotating shaft rotates to drive the cross tube to rotate so as to drive the LED light-emitting strip to rotate in the front-back direction, so that the angle of the LED light-emitting strip can be adjusted, and different places can be illuminated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a first schematic perspective view of the light angle adjusting device of the present invention;

FIG. 4 is a schematic perspective view of a second light angle adjusting device according to the present invention;

FIG. 5 is a partial perspective view of the first embodiment of the present invention;

FIG. 6 is a schematic perspective view of the lifting device of the present invention;

FIG. 7 is a partial perspective view of the second embodiment of the present invention;

FIG. 8 is a perspective view of the rotary device of the present invention;

FIG. 9 is a partial perspective view of the rotary device of the present invention;

reference numerals:

the movable plate 1, the supporting pillar 2, the rotating device 3, the storage box 31, the reflective strip 311, the rotating base 32, the circular sliding slot 321, the rotating motor 33, the rotating pillar 34, the moving slot 341, the sliding slot 342, the first rotating gear 35, the second rotating gear 36, the rotating rod 37, the rotating wheel 38, the rain shade 39, the lifting device 4, the lifting motor 41, the first rotating pulley 42, the second rotating pulley 43, the connecting band 44, the connecting block 45, the light angle adjusting device 5, the mounting box 51, the sliding wheel 511, the mounting frame 52, the front and rear adjusting assembly 53, the cross 531, the driving motor 532, the driving gear 533, the first rotating gear 534, the driving rack 535, the first rotating shaft 536, the first motor base 537, the left and right adjusting assembly 54, the working motor 541, the second motor base 542, the first working gear 543, the second working gear 544, the connecting rack 545, the second rotating gear 546, a connecting bracket 547, an LED light bar 548, and a second rotating shaft 549.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 9, an embodiment of the invention provides an angle-adjustable street lamp, which includes a moving plate 1, a supporting column 2, a rotating device 3, a lifting device 4 and a light angle adjusting device 5, wherein the moving plate 1 is horizontally arranged, the top of the supporting column 2 is fixedly connected with the moving plate 1, the rotating device 3 is arranged at the top of the supporting column 2, the lifting device 4 is arranged on the rotating device 3, the lifting device 4 is in sliding fit with the rotating device 3, the light angle adjusting device 5 is fixedly arranged at the lifting end of the lifting device 4, the light angle adjusting device 5 includes an installation box 51, an installation frame 52, a front-back adjusting component 53 and a left-right adjusting component 54, the installation box 51 is arranged at the lifting end of the lifting device 4 and is in sliding fit with the lifting device 4, the installation frame 52 is vertically arranged in the installation box 51, the front and rear adjusting component 53 is arranged on the mounting frame 52, the front and rear adjusting component 53 is rotatably connected with the mounting frame 52, and the left and right adjusting component 54 is arranged on the front and rear adjusting component 53.

Specifically, the rotating device 3 includes a storage box 31, a rotating seat 32, a rotating motor 33, a rotating column 34, a first rotating gear 35, a second rotating gear 36, four rotating rods 37 and four rotating wheels 38, the storage box 31 is horizontally and fixedly mounted at the top of the supporting column 2, the rotating seat 32 is mounted in the storage box 31, a circular sliding groove 321 is formed in the top of the rotating seat 32, the bottom of the rotating column 34 is in rotating fit with the top of the rotating seat 32, the rotating motor 33 is arranged in the storage box 31 and vertically and upwardly arranged on a main shaft of the rotating motor 33, the first rotating gear 35 is arranged on the main shaft of the rotating motor 33, the second rotating gear 36 is arranged on the rotating column 34, the first rotating gear 35 is meshed with the second rotating gear 36, the top of the rotating rods 37 is circumferentially arranged at the bottom of the rotating column 34, and the four rotating wheels 38 are respectively fixedly connected with the bottoms of the four rotating columns 34, the four rotating wheels 38 are in sliding fit with the circular sliding grooves 321, the vertically arranged moving grooves 341 are arranged on the rotating columns 34, and the top of the rotating columns 34 is provided with a rain shielding ceiling 39; hide rain ceiling 39 and be used for protecting the device when the street lamp uses, it drives first rotating gear 35 and rotates to rotate the work of motor 33, thereby first rotating gear 35 rotates and drives second rotating gear 36 and rotate and drive the column spinner 34 and rotate on rotating seat 32, column spinner 34 rotates and drives four dwang 37 and rotate in the circular spout 321 on rotating seat 32 through four commentaries on classics wheel 38, column spinner 34 rotates and drives the luminous strip 548 of LED and rotate, can throw light on the operation to the different places all around, the realization is to the change of the luminous strip 548 angle of LED, throw light on to the place of difference.

Specifically, the lifting device 4 includes a lifting motor 41, a first rotating belt pulley 42, a second rotating belt pulley 43, a connecting belt 44 and a connecting block 45, the lifting motor 41 is disposed at the bottom inside the rotating column 34, the first rotating belt pulley 42 is disposed on the main shaft of the lifting motor 41, the second rotating belt pulley 43 is rotatably connected to the top of the rotating column 34, the connecting belt 44 is sleeved on the first rotating belt pulley 42 and the second rotating belt pulley 43, the connecting block 45 is mounted on the connecting belt 44, the connecting block 45 is fixedly connected to the connecting belt 44, two ends of the connecting block 45 are in sliding fit with two side walls of the moving groove 341, and the mounting box 51 is fixedly connected to the side walls of the connecting block 45; when lighting different heights, the lifting motor 41 works to drive the first rotating belt pulley 42 to rotate, the first rotating belt pulley 42 rotates to drive the second rotating belt pulley 43 to rotate on the rotating column 34 through the connecting belt 44, the connecting belt 44 rotates to drive the connecting block 45 to move up and down in the moving groove 341 on the rotating column 34, the connecting block 45 moves up and down to drive the mounting box 51 to move up and down to drive the LED to move up and down, and lighting operation is performed on positions with different heights.

Specifically, the forward-backward adjustment assembly 53 includes a cross 531, a first motor base 537, a driving motor 532, a driving gear 533, a first rotation gear 534, a driving rack 535, and two first rotation shafts 536, the cross 531 is rotatably connected to two ends of the mounting frame 52 through the two first rotation shafts 536, the first motor base 537 is mounted on a sidewall of the mounting frame 52, the driving motor 532 is disposed on the first motor base 537, the driving gear 533 is disposed on a main shaft of the driving motor 532, the first rotation gear 534 is disposed on one of the first rotation shafts 536, two ends of the driving rack 535 are each provided with a tooth space, one end of the driving rack 535 is engaged with the driving gear 533, and the other end of the driving rack 535 is engaged with the first rotation gear 534; first motor cabinet 537 is used for fixed to driving motor 532, driving motor 532 work drives drive gear 533 and rotates, drive gear 533 rotates and drives drive rack 535 and removes, drive rack 535 moves and drives first drive gear 533 and rotate on first axis of rotation 536, thereby first axis of rotation 536 rotates and drives cross 531 and rotate and drive LED light bar 548 and rotate in the front-back direction, thereby the realization is to the regulation of LED light bar 548 angle, throw light on the place of difference.

Specifically, the left-right adjusting assembly 54 includes a working motor 541, a second motor base 542, a first working gear 543, a second working gear 544, a connecting rack 545, a second rotating gear 546, a connecting frame 547, an LED light bar 548 and two second rotating shafts 549, the two second rotating shafts 549 are respectively rotatably connected with the other two ends of the cross tube 531, the two ends of the connecting frame 547 are respectively fixedly connected with the two second rotating shafts 549, the second motor base 542 is fixedly mounted on the side wall of the cross tube 531, the working motor 541 is disposed on the second motor base 542, the first working gear 543 is disposed on the main shaft of the working motor 541, the second working gear 544 is disposed on one of the second rotating shafts 549, the first working gear 543 is engaged with the two working gears 544, the second rotating gear 546 is disposed on the other second rotating shaft 549, one end of the connecting rack 545 is fixedly connected with the connecting bracket 547, and the other end of the connecting rack 545 is engaged with the second rotating gear 546; second motor cabinet 542 is used for installing work motor 541, when adjusting the rotation to LED light bar 548, work motor 541 work drives first work gear 543 and rotates, first work gear 543 rotates and drives second work gear 544 and rotates, second work gear 544 rotates and drives second axis of rotation 549 and rotates thereby drive cross pipe 531 and swing about, two second axis of rotation 549 rotate and drive link 547 and swing about, connect rack 545 and rotate on second axis of rotation gear 546 and play the additional role at link 547 pivoted in-process, link 547 drives LED light bar 548 and rotates about, thereby realize the regulation to LED light bar 548 angle, throw light on the place of difference.

Specifically, two rows of sliding wheels 511 arranged at equal intervals are arranged on the installation box 51, and a sliding groove 342 in sliding fit with the two rows of sliding wheels 511 is arranged on the side wall of the rotary column 34; when mounting box 51 moves up and down on rotary column 34, mounting box 51 slides in slide groove 342 of rotary column 34 via two rows of slide wheels 511, so that mounting box 51 can be moved smoothly on rotary column 34 when mounting box 51 is moved.

Specifically, the peripheral outer side walls of the storage box 31 are provided with a plurality of reflective strips 311; the plurality of light reflecting strips 311 can be used for prompting vehicles and pedestrians at night.

The working principle of the invention is as follows: when the invention is used, the rotating motor 33 works to drive the first rotating gear 35 to rotate, the first rotating gear 35 rotates to drive the second rotating gear 36 to rotate so as to drive the rotating column 34 to rotate on the rotating seat 32, the rotating column 34 rotates to drive the four rotating rods 37 to rotate in the circular sliding groove 321 on the rotating seat 32 through the four rotating wheels 38, the rotating column 34 rotates to drive the LED luminous bar 548 to rotate, so that different peripheral places can be illuminated, the change of the angle of the LED luminous bar 548 is realized, when different heights are illuminated, the lifting motor 41 works to drive the first rotating belt pulley 42 to rotate, the first rotating belt pulley 42 rotates to drive the second rotating belt pulley 43 to rotate on the rotating column 34 through the connecting belt 44, the connecting belt 44 rotates to drive the connecting block 45 to move up and down in the moving groove 341 on the rotating column 34, the connecting block 45 moves up and down to drive the mounting box 51 to move up and down to drive the LED to move up and down, the positions with different heights are illuminated, the driving motor 532 works to drive the driving gear 533 to rotate, the driving gear 533 rotates to drive the driving rack 535 to move, the driving rack 535 moves to drive the first driving gear 533 to rotate on the first rotating shaft 536, the first rotating shaft 536 rotates to drive the cross tube 531 to rotate so as to drive the LED luminous bar 548 to rotate in the front-back direction, so that the angle of the LED luminous bar 548 is adjusted, when the LED luminous bar 548 is adjusted to rotate, the working motor 541 works to drive the first working gear 543 to rotate, the first working gear 543 rotates to drive the second working gear 544 to rotate, the second working gear 544 rotates to drive the second rotating shaft 549 to rotate so as to drive the cross tube 531 to swing left and right, the two second rotating shafts 549 rotate to drive the connecting frame 547 to swing in the left and right directions, the connecting rack 545 rotates on the second rotating gear 546 to assist in the rotation process of the connecting frame 547, and the connecting frame 547 drives the LED light-emitting bars 548 to rotate in the left-right direction, so that the angle of the LED light-emitting bars 548 is adjusted, and different places are illuminated.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a street lamp of adjustable angle which characterized in that: the movable light angle adjusting device comprises a movable plate (1), a supporting column (2), a rotating device (3), a lifting device (4) and a light angle adjusting device (5), wherein the movable plate (1) is horizontally arranged, the top of the supporting column (2) is fixedly connected with the movable plate (1), the rotating device (3) is arranged at the top of the supporting column (2), the lifting device (4) is arranged on the rotating device (3), the lifting device (4) is in sliding fit with the rotating device (3), the light angle adjusting device (5) is fixedly arranged on the lifting end of the lifting device (4), the light angle adjusting device (5) comprises an installation box (51), an installation frame (52), a front and rear adjusting component (53) and a left and right adjusting component (54), the installation box (51) is arranged on the lifting end of the lifting device (4) and is in sliding fit with the lifting device (4), the mounting frame (52) is vertically arranged in the mounting box (51), the front-rear adjusting component (53) is arranged on the mounting frame (52), the front-rear adjusting component (53) is rotatably connected with the mounting frame (52), the left-right adjusting component (54) is arranged on the front-rear adjusting component (53), the front-rear adjusting component (53) comprises a cross pipe (531), a first motor base (537), a driving motor (532), a driving gear (533), a first rotating gear (534), a driving rack (535) and two first rotating shafts (536), the cross pipe (531) is rotatably connected with two ends of the mounting frame (52) through the two first rotating shafts (536), the first motor base (537) is mounted on the side wall of the mounting frame (52), the driving motor (532) is arranged on the first motor base (537), the driving gear (533) is arranged on a main shaft of the driving motor (532), the first rotating gear (534) is arranged on one of the first rotating shafts (536), tooth grooves are formed in two ends of the driving rack (535), one end of the driving rack (535) is meshed with the driving gear (533), and the other end of the driving rack (535) is meshed with the first rotating gear (534).

2. The street lamp with the adjustable angle as claimed in claim 1, wherein: the rotating device (3) comprises a storage box (31), a rotating seat (32), a rotating motor (33), a rotating column (34), a first rotating gear (35), a second rotating gear (36), four rotating rods (37) and four rotating wheels (38), wherein the storage box (31) is horizontally and fixedly installed at the top of a supporting column (2), the rotating seat (32) is installed in the storage box (31), a circular sliding groove (321) is formed in the top of the rotating seat (32), the bottom of the rotating column (34) is in rotating fit with the top of the rotating seat (32), the rotating motor (33) is arranged in the storage box (31) and vertically upwards arranged on a main shaft of the rotating motor (33), the first rotating gear (35) is arranged on the main shaft of the rotating motor (33), the second rotating gear (36) is arranged on the rotating column (34), and the first rotating gear (35) is meshed with the second rotating gear (36), four the top of dwang (37) is the bottom that the circumference set up at column spinner (34), four rotate wheel (38) respectively with the bottom fixed connection of four column spinner (34), four rotate wheel (38) all with circular spout (321) sliding fit, be equipped with movable chute (341) of vertical setting on column spinner (34), the top of column spinner (34) is equipped with hides rain ceiling (39).

3. The street lamp with the adjustable angle as claimed in claim 2, wherein: elevating gear (4) include elevator motor (41), first pulley (42), the second of rotating rotates belt pulley (43), connecting band (44) and connecting block (45), elevator motor (41) set up bottom in column spinner (34), first pulley (42) of rotating set up on the main shaft of elevator motor (41), the second rotates belt pulley (43) and rotates the top of connecting in column spinner (34), connecting band (44) cover is established and is rotated belt pulley (42) and second and rotate on belt pulley (43), connecting block (45) are installed on connecting band (44) and connecting block (45) and connecting band (44) fixed connection, the both ends of connecting block (45) and the both sides wall sliding fit of shifting chute (341), the lateral wall fixed connection of install bin (51) and connecting block (45).

4. The street lamp with the adjustable angle as claimed in claim 1, wherein: the left-right adjusting component (54) comprises a working motor (541), a second motor base (542), a first working gear (543), a second working gear (544), a connecting rack (545), a second rotating gear (546), a connecting frame (547), an LED light-emitting bar (548) and two second rotating shafts (549), wherein the two second rotating shafts (549) are respectively and rotatably connected with the other two ends of the cross pipe (531), the two ends of the connecting frame (547) are respectively and fixedly connected with the two second rotating shafts (549), the second motor base (542) is fixedly installed on the side wall of the cross pipe (531), the working motor (541) is arranged on the second motor base (542), the first working gear (543) is arranged on a main shaft of the working motor (541), the second working gear (544) is arranged on one of the second rotating shafts (549), and the first working gear (543) is meshed with the second working gear (544), the second rotating gear (546) is arranged on the other second rotating shaft (549), one end of the connecting rack (545) is fixedly connected with the connecting frame (547), and the other end of the connecting rack (545) is meshed with the second rotating gear (546).

5. The street lamp with the adjustable angle as claimed in claim 2, wherein: two rows of sliding wheels (511) which are arranged at equal intervals are arranged on the installation box (51), and sliding grooves (342) which are in sliding fit with the two rows of sliding wheels (511) are arranged on the side wall of the rotating column (34).

6. The street lamp with the adjustable angle as claimed in claim 2, wherein: the outer side walls of the periphery of the storage box (31) are provided with a plurality of light reflecting strips (311).