1. The utility model provides a street lamp shade convenient to it is clean, includes the go-between with lamp body in close contact with which characterized in that: the bottom of go-between is equipped with rather than integrated into one piece's the cover body, the cover body includes the arc cover body that two are connected with the go-between, two be equipped with the square cover body that is connected with the go-between the arc cover body, the light passageway has been formed between the square cover body and the arc cover body, the inner wall of the arc cover body is located its four corners fixed layer board that is equipped with, the fixed spiro union sleeve that is equipped with on the layer board, the telescopic outside of spiro union is equipped with the buffer spring who is fixed in on the layer board.

2. The utility model provides a street lamp, this street lamp includes lamp body, lamp pole and lamp shade, its characterized in that: the lamp shade is the lamp shade of claim 1.

3. A street light as claimed in claim 2, characterized in that: the lamp body comprises a lamp holder, a PCB with a plurality of LED light sources is fixedly installed at the bottom of the lamp holder through screws, and the lamp holder is fixedly connected with the screw connection screw barrel through screws.

4. A street light as claimed in claim 2, characterized in that: the lamp post is movably provided with a rotating plate driven by a driver, the rotating plate is provided with a climbing assembly driven by a motor b, the climbing assembly is movably provided with a sliding frame driven by an air cylinder a, and the sliding frame is movably provided with a dust removing brush driven by an air cylinder b.

5. A street light according to claim 4, characterized in that: the rotating plate comprises a lower plate body movably mounted on the lamp post, and an upper plate body movably mounted on the lamp post is arranged above the lower plate body.

6. A street light according to claim 5, characterized in that: the driver comprises a gear a fixedly arranged at the bottom of the lower plate body, and a gear b driven by a motor a is meshed on the gear a.

7. A street light according to claim 5, characterized in that: the climbing assembly comprises a screw rod which is movably arranged between an upper plate body and a lower plate body and driven by a motor b, a polished rod arranged on the upper plate body and the lower plate body is arranged on one side of the screw rod, the polished rod and the screw rod are connected through a climbing frame, and a mounting plate integrally formed with the climbing frame is arranged on one side of the climbing frame.

8. A street light as claimed in claim 7, characterized in that: the sliding frame comprises a frame body, wherein one end of the frame body is provided with a sliding block which is integrally formed with the frame body and is matched with a sliding groove in the mounting plate.

9. A street light as claimed in claim 8, characterized in that: the dust removal brush comprises a brush body, wherein the bottom of the brush body is provided with a guide block which is integrally formed with the brush body and is matched with a guide rail at the top of the frame body, and soft dust removal brush hair is planted at the top of the brush body.

10. A street light as claimed in claim 7, characterized in that: and the motor a, the motor b, the cylinder a and the cylinder b are electrically connected with the controller.

Background

The street lamp is a lighting facility for providing necessary visibility for vehicles or pedestrians at night, and is widely applied to places such as traffic trunk roads, residential districts, parks and the like, and the lampshade of the street lamp is easy to accumulate dust and cover cobweb, so that the illumination degree of the street lamp is reduced, and therefore, the lampshade of the street lamp needs to be wiped and cleaned frequently in the using process. However, the height of the street lamp is usually higher than that of a person, so that a cleaning worker often needs to climb a lamp pole or set up a support to wipe the lampshade of the street lamp, and certain danger exists in the cleaning operation. Therefore, the street lamp shade and the street lamp are convenient to clean.

Disclosure of Invention

The invention aims to overcome the problems in the prior art and provides a street lamp lampshade and a street lamp which are convenient to clean.

In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:

the utility model provides a street lamp shade convenient to it is clean, includes the go-between with lamp body in close contact with, the bottom of go-between is equipped with rather than integrated into one piece's the cover body, the cover body includes two arc cover bodies that are connected with the go-between, two be equipped with the square cover body that is connected with the go-between the arc cover body, the light passageway has been formed between the square cover body and the arc cover body, the inner wall of the arc cover body is located its four corners fixed layer board that is equipped with of department, the fixed spiro union sleeve that is equipped with on the layer board, the telescopic outside of spiro union is equipped with the buffer spring who is fixed in on the layer board.

A street lamp comprising a lamp body, a lamp post and a lampshade, wherein the lampshade is the lampshade of claim 1.

Further, the lamp body comprises a lamp holder, a PCB board with a plurality of LED light sources is fixedly installed at the bottom of the lamp holder through screws, and the lamp holder is fixedly connected with the screw barrel through screws.

Furthermore, a rotating plate driven by a driver is movably mounted on the lamp post, a climbing assembly driven by a motor b is mounted on the rotating plate, a sliding frame driven by an air cylinder a is movably mounted on the climbing assembly, and a dust removing brush driven by an air cylinder b is movably mounted on the sliding frame.

Furthermore, the rotating plate comprises a lower plate body movably mounted on the lamp post, and an upper plate body movably mounted on the lamp post is arranged above the lower plate body.

Further, the driver comprises a gear a fixedly arranged at the bottom of the lower plate body, and a gear b driven by a motor a is meshed on the gear a.

Furthermore, the climbing assembly comprises a lead screw which is movably arranged between the upper plate body and the lower plate body and driven by a motor b, a polished rod arranged on the upper plate body and the lower plate body is arranged on one side of the lead screw, the polished rod and the lead screw are connected through a climbing frame, and a mounting plate integrally formed with the climbing frame is arranged on one side of the climbing frame.

Further, the sliding frame comprises a frame body, and one end of the frame body is provided with a sliding block which is integrally formed with the frame body and is matched with a sliding groove in the mounting plate.

Further, the dust removal brush includes the brush body, the bottom of the brush body be equipped with rather than integrated into one piece and with the guide rail matched with guide block at support body top, soft dust removal brush hair has been planted at the top of the brush body.

Further, the motor a, the motor b, the cylinder a and the cylinder b are all electrically connected with the controller.

The lampshade of the invention is connected with the lamp body through the screw connection sleeve and the screw, and consists of two arc-shaped cover bodies and a square cover body, the light path between the arc-shaped cover body and the square cover body increases the refraction surface of the light, thereby enlarging the irradiation area of the light, and the rotating plate is arranged on the lamp post, the driver drives the rotating plate to rotate so as to drive the climbing assembly to rotate, when dust removal is not needed, the sliding frame and the lampshade are in opposite directions, when dust removal is needed, the sliding frame and the lampshade are in the same direction, the motor b drives the screw rod to rotate, and then drive the climbing frame and remove along the polished rod, make the surface contact of dust removal brush and lamp shade, and cylinder a drive slip frame removes along the mounting panel, and cylinder b drive dust removal brush removes along the slip frame, makes the dust removal brush to the light path, and the arc cover body and the square cover body remove dust the clearance, and the clearance is convenient, and has avoided the danger that the cleanup crew ascended a height and brought.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure in one state of the present invention;

FIG. 2 is a schematic view of the overall structure in another state of the present invention;

FIG. 3 is an exploded view of the lamp body and lamp shade of the present invention at one angle;

fig. 4 is an exploded view of another angle of the lamp body and cover of the present invention;

FIG. 5 is an enlarged view of a portion of the structure of the lamp housing of the present invention;

FIG. 6 is a schematic structural view of the climbing frame, the sliding frame and the dust removing brush of the present invention;

fig. 7 is a schematic structural diagram of the sliding frame of the invention.

The reference numbers in the figures illustrate: 1-lamp holder, 2-screw, 3-arc cover body, 4-square cover body, 5-screw rod, 6-climbing frame, 7-cylinder b, 8-motor a, 9-gear b, 10-controller, 11-gear a, 12-lower plate body, 13-frame body, 14-soft dust-removing brush hair, 15-cylinder a, 16-mounting plate, 17-polish rod, 18-upper plate body, 19-lamp pole, 20-motor b, 21-light channel, 22-connecting ring, 23-PCB plate, 24-LED light source, 25-screwed sleeve, 26-buffer spring, 27-supporting plate, 28-chute, 29-brush body, 30-guide block, 31-guide rail and 32-slide block.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 7, this embodiment provides a street lamp cover convenient to clean, including the go-between 22 with lamp body in close contact with, the bottom of go-between 22 is equipped with rather than integrated into one piece's the cover body, the cover body includes two arc cover bodies 3 that are connected with go-between 22, two be equipped with the square cover body 4 that is connected with go-between 22 between the arc cover body 3, light channel 21 has been formed between square cover body 4 and the arc cover body 3, the inner wall of the arc cover body 3 is located its four corners and fixedly is equipped with layer board 27, fixedly on the layer board 27 is equipped with spiro union sleeve 25, the outside of spiro union sleeve 25 is equipped with buffer spring 26 who is fixed in on layer board 27.

A street lamp comprising a lamp body, a lamp post 19 and a lamp housing, wherein the lamp housing is the lamp housing of claim 1.

The lampshade is connected with the lamp body through the screw sleeve 25 and the screw 2 and consists of two arc-shaped cover bodies 3 and a square cover body 4, the light channel 21 between the arc-shaped cover bodies 3 and the square cover body 4 increases the refraction surface of light, so that the irradiation area of the light is enlarged, the rotating plate is arranged on the lamp post 19, the driver drives the rotating plate to rotate so as to drive the climbing assembly to rotate, when dust removal is not needed, the sliding frame and the lampshade are in opposite directions, when dust removal is needed, the sliding frame and the lampshade are in the same direction, the motor b20 drives the screw rod 5 to rotate so as to drive the climbing frame 6 to move along the polished rod 17, so that the dust removing brush is in contact with the surface of the lampshade, the air cylinder a15 drives the sliding frame to move along the mounting plate 16, the air cylinder b7 drives the dust removing brush to move along the sliding frame, so that the dust removing brush removes dust from the light channel 21, the arc-shaped cover bodies 3 and the square cover body 4, the cleaning is convenient, and the danger caused by ascending of cleaning personnel is avoided.

Preferably, the lamp body comprises a lamp holder 1, a PCB 23 with a plurality of LED light sources 24 is fixedly mounted at the bottom of the lamp holder 1 through screws 2, and the lamp holder 1 is fixedly connected with a screw bolt barrel 25 through screws 2.

Preferably, a rotating plate driven by a driver is movably mounted on the lamp post 19, a climbing assembly driven by a motor b20 is mounted on the rotating plate, a sliding frame driven by an air cylinder a15 is movably mounted on the climbing assembly, and a dust removing brush driven by an air cylinder b7 is movably mounted on the sliding frame.

Preferably, the rotating plate comprises a lower plate body 12 movably mounted on a lamp post 19, and an upper plate body 18 movably mounted on the lamp post 19 is arranged above the lower plate body 12.

Preferably, the driver comprises a gear a11 fixedly mounted on the bottom of the lower plate 12, and a gear b9 driven by a motor a8 is engaged with the gear a 11.

The motor a8 drives the gear b9 to rotate, and the climbing assembly is driven to rotate under the transmission action of the gear a11, so that the direction of the sliding frame is adjusted.

Preferably, the climbing assembly comprises a screw rod 5 which is movably arranged between the upper plate body 18 and the lower plate body 12 and driven by a motor b20, a polished rod 17 which is arranged on the upper plate body 18 and the lower plate body 12 is arranged on one side of the screw rod 5, the polished rod 17 is connected with the screw rod 5 through a climbing frame 6, and a mounting plate 16 which is integrally formed with the climbing frame 6 is arranged on one side of the climbing frame 6.

The motor b20 drives the screw rod 5 to rotate, and further drives the climbing frame 6 to move along the polished rod 17, and drives the dust removing brush to contact with the lampshade.

Preferably, the sliding frame comprises a frame body 13, and one end of the frame body 13 is provided with a sliding block 32 which is integrally formed with the frame body 13 and is matched with the sliding groove 28 on the mounting plate 16.

The cylinder a15 drives the frame body 113 to move along the slide groove 28.

Preferably, the dust removing brush comprises a brush body 29, the bottom of the brush body 29 is provided with a guide block 30 which is integrally formed with the brush body and is matched with a guide rail 31 at the top of the frame body 13, and the top of the brush body 29 is planted with soft dust removing bristles 14.

The air cylinder b7 drives the brush body 29 to move along the guide rail 31.

Preferably, the motor a8, the motor b20, the cylinder a15 and the cylinder b7 are all electrically connected with the controller 10.

The controller 10 controls the start and stop of the motor a8, the motor b20, the cylinder a15 and the cylinder b 7.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.