CN212481087U

CN212481087U - LED street lamp convenient to use

Info

Publication number: CN212481087U
Application number: CN202021787436.7U
Authority: CN
Inventors: 冯强; 王庆龙; 王丹
Original assignee: Hebei Green Photoelectric Technology Co ltd
Current assignee: Hebei Green Photoelectric Technology Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-02-05
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a LED street lamp convenient to use, including the backup pad, open the bottom of backup pad has the mounting groove, and the internally mounted of mounting groove has the LED lamp plate, and open the side of mounting groove has the motor groove, and the internally mounted in motor groove has the motor, and the side of motor is connected with the rotation axis, and the fixed surface of rotation axis has fan blade. Be provided with fan blade and motor, during the use, the motor drives fan blade rotation, bloies LED lamp plate surface to can fully dispel the heat when having realized the LED lamp plate and using, moreover, avoid the mosquito to adhere to, the spider netting makes the clean nothing debris in LED lamp plate surface, guarantees the normal bright illumination of LED street lamp. Be provided with stay cord, bracing piece and tether pole, during the use, the pulling stay cord, bracing piece and backup pad are articulated to be connected, adjust the angle of backup pad to realized changing the irradiation range of LED lamp plate, applied in a flexible way.

Description

LED street lamp convenient to use

Technical Field

The utility model belongs to the technical field of the LED street lamp, specifically be a LED street lamp convenient to use.

Background

The LED street lamp is a street lamp made of an LED lamp, has the unique advantages of high efficiency, safety, energy conservation, environmental protection, long service life, high response speed, high color rendering index and the like, becomes the best choice for energy conservation and reconstruction, and has very important significance for city illumination energy conservation. At present, most streets and highways are provided with lighting LED street lamps.

The invention discloses an LED street lamp convenient to use, which is specially used for No. CN210441120U in China, wherein the LED street lamp is disclosed in 2020, 5.1.1.A support cylinder is fixedly mounted at the top of the base, a driving motor is fixedly mounted at the top of the base and positioned in the support cylinder, a support is fixedly mounted on the inner wall of the support cylinder and positioned above the driving motor, a first bearing card is fixedly mounted in the support, and a driving shaft penetrating through and extending to the upper part of the first bearing card is sleeved on an output shaft of the driving motor. This LED street lamp convenient to use, through starting driving motor, driving motor passes through the output shaft and drives the drive shaft rotatory, and the drive shaft is through the second thread groove interact on first thread groove and the internal gear and drive a lift section of thick bamboo lift, and a lift section of thick bamboo passes through the mounting bracket and drives the LED lamp and adjust from top to bottom, reaches simple and convenient effect of height-adjusting for the LED lamp is convenient for change and maintenance and cleanness, thereby has improved the practicality of this LED street lamp.

Although the existing LED street lamp convenient to use achieves the effect of simply and conveniently adjusting the height, the LED street lamp is convenient to replace, maintain and clean; however, when the LED street lamp is used at night, mosquitoes can be attracted to the LED street lamp, the spider nets the LED street lamp, light of the LED street lamp is affected, the brightness is reduced, and the LED street lamp is used for a long time and has low heat dissipation capacity. The LED street lamp cannot adjust the light irradiation angle, the irradiation range cannot be changed, and the application is not flexible.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED street lamp convenient to use to solve the LED street lamp when using night, can attract the mosquito to adhere to, the spider netting leads to LED street lamp light to receive the influence, reduces the problem of luminance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED street lamp convenient to use, includes the backup pad, open the bottom of backup pad has the mounting groove, the internally mounted of mounting groove has the LED lamp plate, open the side of mounting groove has the motor groove, the internally mounted in motor groove has the motor, the side of motor is connected with the rotation axis, the surface mounting of rotation axis has windy flabellum.

Preferably, the side of backup pad is opened there is the spread groove, the inside of spread groove is fixed with the hinge post, the surface connection of hinge post has the bracing piece, the other end of bracing piece is opened there is the rope hole, the stay cord has been passed to the inside in rope hole.

Preferably, a light pole is fixed at the bottom end of the support rod, a tether rod is fixed on the surface of the light pole, and the bottom end of the pull rope is connected with the tether rod.

Preferably, the backup pad is the rectangular plate, and the motor groove distributes around the LED lamp plate, the degree of depth of mounting groove is not less than the thickness of LED lamp plate.

Preferably, the fan blade does not contact with the LED lamp panel, and the rotation axis is parallel with the LED lamp panel.

Preferably, the connecting groove is close to the supporting rod and is positioned in the middle of the side surface of the supporting plate; the bracing piece is connected with the backup pad is articulated through articulated post, the other end of stay cord is connected with the top of backup pad.

Preferably, the connecting point of stay cord and backup pad is kept away from the spread groove, the bracing piece is perpendicular with the light pole, the tether pole is parallel with the bracing piece.

Compared with the prior art, the utility model discloses a press dustcoat is used in elbow production:

1. be provided with fan blade and motor, during the use, the motor drives fan blade rotation, bloies LED lamp plate surface to can fully dispel the heat when having realized the LED lamp plate and using, moreover, avoid the mosquito to adhere to, the spider netting makes the clean nothing debris in LED lamp plate surface, guarantees the normal bright illumination of LED street lamp.

2. Be provided with stay cord, bracing piece and tether pole, during the use, the pulling stay cord, bracing piece and backup pad are articulated to be connected, adjust the angle of backup pad to realized changing the irradiation range of LED lamp plate, applied in a flexible way.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a bottom view of the support plate of fig. 1 according to the present invention;

fig. 3 is a top view of fig. 1 according to the present invention.

In the figure: 1. a light pole; 2. a rope tying rod; 3. pulling a rope; 4. a rope hole; 5. a support bar; 6. a hinged column; 7. connecting grooves; 8. a motor; 9. a motor slot; 10. a rotating shaft; 11. a fan blade; 12. mounting grooves; 13. an LED lamp panel; 14. and a support plate.

Detailed Description

Referring to fig. 1 and 2, an LED street lamp convenient to use includes a supporting plate 14, where the supporting plate 14 is a rectangular plate; the bottom of backup pad 14 is opened there is mounting groove 12, and the degree of depth of mounting groove 12 is not less than the thickness of LED lamp plate 13, and the internally mounted of mounting groove 12 has LED lamp plate 13.

Referring to fig. 1 and 2, a motor groove 9 is formed in a side surface of the mounting groove 12, the motor grooves 9 are distributed around the LED lamp panel 13, a motor 8 is mounted inside the motor groove 9, the motor 8 is of a DS-25RS370 type, and the motor of the type is a micro dc gear motor and is connected with a power supply of the LED lamp panel 13 through a wire connector to be powered on, so as to drive the rotation shaft 10 to rotate.

Referring to fig. 1 and 2, a rotating shaft 10 is connected to a side surface of the motor 8, the rotating shaft 10 is parallel to the LED lamp panel 13, fan blades 11 are fixed on the surface of the rotating shaft 10, and the fan blades 11 are not in contact with the LED lamp panel 13 to avoid blocking light.

Referring to fig. 1 and 3, the side surface of the supporting plate 14 is provided with a connecting groove 7, and the connecting groove 7 is close to the supporting rod 5 and is located in the middle of the side surface of the supporting plate 14; the inside of spread groove 7 is fixed with hinge post 6, and hinge post 6's surface is connected with bracing piece 5, and bracing piece 5 is connected with the backup pad 14 is articulated through hinge post 6, and backup pad 14 can be around hinge post 6 different angles of upset.

Referring to fig. 1 and 3, a rope hole 4 is formed at the other end of the support rod 5, a pull rope 3 penetrates through the rope hole 4, the other end of the pull rope 3 is connected with the top end of the support plate 14, and the connection point of the pull rope 3 and the support plate 14 is far away from the connection groove 7.

Referring to fig. 1 and 3, a light pole 1 is fixed at the bottom end of a support rod 5, and the support rod 5 is perpendicular to the light pole 1; the surface of the street lamp pole 1 is fixed with a rope tying pole 2, the rope tying pole 2 is parallel to the support pole 5 and is positioned below the support pole 5, and the operation workers can pull the pull rope 3 conveniently; the bottom end of the pulling rope 3 is connected with the rope tying rod 2 and wound on the surface of the rope tying rod 2.

The working principle of the scheme is as follows: the supporting plate 14 is installed at the top end of the street lamp pole 1 through the supporting rod 5, the LED lamp panel 13 is installed inside the installation groove 12, the motor 8 is distributed and installed around the LED lamp panel, and the fan blade 11 is installed on the side face of the motor 8; one end of the pull rope 3 is connected with the top end of the support plate 14 and penetrates through the rope hole 4, and the other end is connected with the rope tying rod 2.

When the LED lamp panel is used at night, the LED lamp panel 13 is lighted for illumination, the motor 8 drives the fan blades 11 to rotate, air is blown to the surface of the LED lamp panel 13, and the LED lamp panel 13 is cooled; moreover, the fan blades 11 can blow away mosquitoes and insects, and the mosquitoes and the insects are not attached to the surface of the LED lamp panel 13, so that the surface of the LED lamp panel 13 is clean and free of impurities, and normal and bright illumination of the LED street lamp is guaranteed.

When the illumination zone is adjusted to needs, pulling stay cord 3, bracing piece 5 and the articulated connection of backup pad 14, backup pad 14 upwards or certain angle of upset downwards change the irradiation range of LED lamp plate 13, use in a flexible way.

Claims

1. An LED street lamp convenient to use, comprising a support plate (14), characterized in that: open the bottom of backup pad (14) has mounting groove (12), the internally mounted of mounting groove (12) has LED lamp plate (13), open the side of mounting groove (12) has motor groove (9), the internally mounted of motor groove (9) has motor (8), the side of motor (8) is connected with rotation axis (10), the surface mounting of rotation axis (10) has windy flabellum (11).

2. The LED street lamp convenient to use as claimed in claim 1, wherein: open the side of backup pad (14) has spread groove (7), the inside of spread groove (7) is fixed with hinge post (6), the surface connection of hinge post (6) has bracing piece (5), rope hole (4) have been opened to the other end of bracing piece (5), stay cord (3) have been passed to the inside of rope hole (4).

3. The LED street lamp convenient to use as claimed in claim 2, wherein: the bottom end of the supporting rod (5) is fixed with a light pole (1), the surface of the light pole (1) is fixed with a rope tying rod (2), and the bottom end of the pull rope (3) is connected with the rope tying rod (2).

4. The LED street lamp convenient to use as claimed in claim 1, wherein: the supporting plate (14) is a rectangular plate, and the depth of the mounting groove (12) is not smaller than the thickness of the LED lamp panel (13).

5. The LED street lamp convenient to use as claimed in claim 1, wherein: fan leaf (11) do not contact with LED lamp plate (13), rotation axis (10) and LED lamp plate (13) are parallel.

6. The LED street lamp convenient to use as claimed in claim 2, wherein: the support rod (5) is hinged to the support plate (14) through a hinge column (6), and the other end of the pull rope (3) is connected with the top end of the support plate (14).

7. The LED street lamp convenient to use as claimed in claim 3, wherein: the support rod (5) is perpendicular to the street lamp pole (1), and the rope tying rod (2) is parallel to the support rod (5).