CN210601243U

CN210601243U - LED street lamp with good light intensifying effect

Info

Publication number: CN210601243U
Application number: CN201921958684.0U
Authority: CN
Inventors: 花新民
Original assignee: Jiangsu Ruidi Lighting Technology Co ltd
Current assignee: Jiangsu Ruidi Lighting Technology Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-05-22
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses an effectual LED street lamp brightens, including the shell, screw fixedly connected with mounting panel is passed through at the interior top of shell, fixedly connected with lamp shade on the lower surface of mounting panel, all excavate the wire groove on lamp shade, mounting panel and the shell, and beneficial effect is: this device is through being provided with the dimming board, can pass through starter motor, utilize the motor to drive the corotation of rolling dish or upset, motor corotation in-process, No. two rope rolling, a rope opens, thereby make the one end that two dimming boards kept away from each other lift, thereby make the angle increase between two dimming boards, thereby make illumination scope grow, otherwise, reverse starter motor, No. two ropes open, a rope rolling, the angle between the dimming board reduces, make the illumination scope reduce, but increase the effect of illumination, this kind of design, can be quick effectual illumination scope and luminance of regulation.

Description

LED street lamp with good light intensifying effect

Technical Field

The utility model relates to an effectual LED street lamp of intensifying belongs to LED street lamp technical field.

Background

Among the prior art, the street lamp adopts fixed lamp shade mostly, and consequently the irradiation range and the intensity of illumination of street lamp are most fixed unchangeable, and for changeable weather condition, the condition that this kind of LED street lamp obviously can't satisfy weather variation, consequently the utility model provides an effectual LED street lamp brightens.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the defects of the prior art, and provides a light-emitting diode (LED) street lamp with good intensifying effect, which can drive a winding disc to rotate forward or turn over by starting a motor through a light adjusting plate, wherein in the process of rotating forward the motor, a second rope is wound, a first rope is opened, so that one end of the two light adjusting plates, which is far away from each other, is lifted, so that the angle between the two light adjusting plates is increased, so that the illumination range is enlarged, and conversely, the motor is reversely started, the second rope is opened, the first rope is wound, the angle between the light adjusting plates is reduced, so that the illumination range is reduced, but the illumination effect is increased, the design can quickly and effectively adjust the illumination range and the brightness, in addition, the bottom of the lamp shade is provided with a mounting groove, an operator cover plate, the LED lamp plate can be vertically inserted into the lamp, the installation of LED lamp plate is accomplished to the spacing post of rotating through the swing handle for inside the spacing post inserts the lamp shade, thereby holding the LED lamp plate, the latter half of lamp shade adopts transparent PVC material to make, can make light disperse after gathering together through the lamp shade upper end, avoids the direct of light source to disperse.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a LED street lamp with good intensifying effect, which comprises a shell, wherein the inner top of the shell is fixedly connected with a mounting plate through screws, a lampshade is fixedly connected on the lower surface of the mounting plate, the inner top of the lampshade is provided with an LED lamp plate, two sides below the LED lamp plate are both provided with limit posts, the limit posts are alternately arranged on a threaded sleeve, the limit posts are in threaded connection with internal threads on the inner wall of the threaded sleeve, the threaded sleeve is alternately arranged on the lampshade and is fixedly connected with the lampshade, the bottom of the lampshade is provided with a mounting groove which is internally and externally communicated, a cover plate is arranged below the mounting groove, the lower half part of the lampshade is made of transparent PVC plastics, two sides of the lower end of the lampshade are both provided with light adjusting plates, one sides of the light adjusting plates which are close to each other and are close to the inner top of the shell are both fixedly connected with, the first rope is inserted into the shell, one end of the first rope above the shell is fixedly connected with the first groove on the winding disc, one side of the winding disc is fixedly connected with the output end of a motor through a connecting shaft, the motor is fixedly arranged on the shell, a second groove is arranged on the rolling disc at one side of the first groove, a second rope is fixedly connected on the second groove, the second rope is connected on the guide wheel in a transmission way, one side of the guide wheel is fixedly connected with the shell through a bracket, one end of the second rope close to the light adjusting plate is fixedly connected with a second ring on the light adjusting plate, the second ring is fixedly connected with the light adjusting plate, a connecting rod is fixedly connected on the light adjusting plate between the first ring and the second ring, one end of the connecting rod far away from the light adjusting plate is fixedly connected with the rotating roller, the rotating roller is rotatably connected with a bearing on the inner wall of the C-shaped plate, and one side, far away from the light adjusting plate, of the C-shaped plate is fixedly connected with the mounting frame.

Preferably, the lamp shade, the mounting plate and the shell are all provided with wire outlet grooves.

Preferably, the limiting column is in contact with the LED lamp panel.

Preferably, the cross-sectional dimension of the cover plate is larger than that of the mounting groove, and the cover plate is fixedly connected with the lampshade through a plurality of threaded columns.

Preferably, the limiting columns are arranged at one ends outside the lampshade and fixedly connected with rotating handles.

Preferably, one end of the mounting rack close to the shell is fixedly connected with the shell.

The utility model discloses the beneficial effect who reaches is:

1. the device is provided with the light adjusting plates, the motor can be started to drive the winding disc to rotate forwards or overturn, in the forward rotation process of the motor, the second rope is wound, the first rope is opened, so that one end, far away from each other, of each light adjusting plate is lifted, the angle between the two light adjusting plates is increased, the illumination range is enlarged, otherwise, the motor is reversely started, the second rope is opened, the first rope is wound, the angle between the light adjusting plates is reduced, the illumination range is reduced, and the illumination effect is increased;

2. the lamp shade bottom is provided with the mounting groove, operator's detachable apron, with the vertical inside back level of lamp shade as for the interior top of lamp shade of inserting of LED lamp plate, through the rotatory spacing post of swing handle for inside spacing post inserts the lamp shade, thereby hold the LED lamp plate, accomplish the installation of LED lamp plate, the latter half of lamp shade adopts transparent PVC material to make, can make light disperse after gathering together through the lamp shade upper end, avoid the direct of light source to disperse.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic front view structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a of the present invention;

fig. 3 is a schematic structural view of the winding disc of the present invention;

fig. 4 is a schematic view of the connection structure of the connection rod of the present invention.

In the figure: 1. a housing; 2. mounting a plate; 3. a lamp shade; 4. an outlet groove; 5. an LED lamp panel; 6. a limiting column; 7. a threaded bushing; 8. turning a handle; 9. mounting grooves; 10. a cover plate; 11. a light adjusting plate; 12. a first ring; 13. a first rope; 14. a winding disc; 15. a first groove; 16. a motor; 17. a second groove; 18. a second rope; 19. a guide wheel; 20. a support; 21. ring II; 22. a connecting rod; 23. rotating the roller; 24. c-shaped plates; 25. and (7) mounting frames.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-4, an LED street lamp with good brightness enhancement effect comprises a housing 1, wherein the inner top of the housing 1 is fixedly connected with a mounting plate 2 through screws, the lower surface of the mounting plate 2 is fixedly connected with a lampshade 3, the mounting plate 2 and the housing 1 are all provided with wire grooves 4, so that connecting wires of LED lamps on the LED lamp plate 5 can be conveniently discharged, and meanwhile, the disordered connecting wires can be avoided, the inner top of the lampshade 3 is provided with the LED lamp plate 5, two sides below the LED lamp plate 5 are respectively provided with a limiting post 6, the limiting posts 6 are in contact with the LED lamp plate 5, the limiting posts 6 are arranged on a threaded sleeve 7 in an inserting manner, the limiting posts 6 are in threaded connection with internal threads on the inner wall of the threaded sleeve 7, the threaded sleeve 7 is arranged on the lampshade 3 in an inserting manner and is fixedly connected with the lampshade 3, one end of the limiting posts 6 arranged outside the lampshade 3 is fixedly connected, the limiting column 6 is inserted into the lampshade 3 to support the LED lamp panel 5, the bottom of the lampshade 3 is provided with an installation groove 9 which is communicated with the inside and the outside, a cover plate 10 is arranged below the installation groove 9, the section size of the cover plate 10 is larger than that of the installation groove 9, the cover plate 10 is fixedly connected with the lampshade 3 through a plurality of threaded columns, the lower half part of the lampshade 3 is made of transparent PVC plastic, the lower half part of the lampshade 3 is made of transparent PVC material, light can be dispersed after gathering through the upper end of the lampshade 3, direct dispersion of a light source is avoided, two sides of the lower end of the lampshade 3 are respectively provided with a light adjusting plate 11, one sides of the light adjusting plates 11 which are close to each other and close to the inner top of the shell 1 are respectively and fixedly connected with a first ring 12, first ropes 13 are respectively and fixedly connected with the first rings 12, the first ropes 13 are arranged on the shell 1 in an inserting way, one end of the, one side of a winding disc 14 is fixedly connected with an output end of a motor 16 through a connecting shaft, the motor 16 is fixedly arranged on a shell 1, a second groove 17 is arranged on the winding disc 14 on one side of a first groove 15, a second rope 18 is fixedly connected on the second groove 17, the second rope 18 is in transmission connection with a guide wheel 19, one side of the guide wheel 19 is fixedly connected with the shell 1 through a support 20, one end, close to a light modulation plate 11, of the second rope 18 is fixedly connected with a second ring 21 on the light modulation plate 11, the second ring 21 is fixedly connected with the light modulation plate 11, a connecting rod 22 is fixedly connected on the light modulation plate 11 between the first ring 12 and the second ring 21, one end, far away from the light modulation plate 11, of the connecting rod 22 is fixedly connected with a rotating roller 23, the rotating roller 23 is rotatably connected with a bearing on the inner wall of a C-shaped plate 24, the connecting rod 22 is rotatably connected with the C-shaped plate 24 through the, one side of keeping away from light modulation board 11 on the C type board 24 and mounting bracket 25 fixed connection, the one end that is close to shell 1 on the mounting bracket 25 all with shell 1 fixed connection.

Specifically, the utility model discloses the use receives, when the weather condition is better, starter motor 16, utilize motor 16 to drive 14 corotation of rolling dish or upset, motor 16 corotation in-process, No. two 18 rolling of rope, No. one rope 13 opens, thereby make the one end that two light modulation board 11 kept away from each other lift, thereby make the angle increase between two light modulation board 11, thereby make illumination scope grow, otherwise, the weather condition is not good, night visibility is lower, reverse starter motor 16, No. two rope 18 open, rope 13 rolling, the angle between light modulation board 11 reduces, make the illumination scope reduce, but increase the effect of illumination, this kind of design, can quick effectual illumination scope and luminance of regulation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The LED street lamp is characterized by comprising a shell (1), wherein the inner top of the shell (1) is fixedly connected with a mounting plate (2) through screws, a lampshade (3) is fixedly connected onto the lower surface of the mounting plate (2), an LED lamp plate (5) is arranged at the inner top of the lampshade (3), limiting columns (6) are arranged on two sides below the LED lamp plate (5), the limiting columns (6) are arranged on a threaded sleeve (7) in an alternating mode, the limiting columns (6) are connected with internal threads on the inner wall of the threaded sleeve (7) in an alternating mode, the threaded sleeve (7) is arranged on the lampshade (3) in an alternating mode and is fixedly connected with the lampshade (3), a mounting groove (9) which is communicated with the inside and the outside is formed in the bottom of the lampshade (3), a cover plate (10) is arranged below the mounting groove (9), and the lower half part of the lampshade (3) is made of transparent PVC plastic, the LED lamp is characterized in that light adjusting plates (11) are arranged on two sides of the lower end of the lampshade (3), one sides, close to the inner top of the shell (1), of the light adjusting plates (11) are fixedly connected with a first ring (12), one sides, close to the inner top of the shell (1), of the light adjusting plates (11) are fixedly connected with a first rope (13), the first rope (13) is arranged on the shell (1) in an inserting mode, one end, above the shell (1), of the first rope (13) is fixedly connected with a first groove (15) on the winding disc (14), one side of the winding disc (14) is fixedly connected with the output end of a motor (16) through a connecting shaft, the motor (16) is fixedly installed on the shell (1), a second groove (17) is arranged on the winding disc (14) on one side of the first groove (15), a second rope (18) is fixedly connected onto the second groove (17), and the second rope (18) is connected onto a guide wheel (19) in, leading wheel (19) one side is through support (20) and shell (1) fixed connection, be close to No. two rings (21) fixed connection on the one end of adjusting the light board (11) and adjusting the light board (11) on No. two rope (18), fixed connection between No. two rings (21) and adjusting the light board (11), fixedly connected with connecting rod (22) on adjusting the light board (11) between No. one ring (12) and No. two rings (21), the one end and commentaries on classics roller (23) fixed connection of keeping away from adjusting the light board (11) on connecting rod (22), change roller (23) and rotate with the bearing on C template (24) inner wall and be connected, keep away from one side and mounting bracket (25) fixed connection of adjusting the light board (11) on C template (24).

2. The LED street lamp with good intensifying effect as set forth in claim 1, characterized in that: wire outlet grooves (4) are formed in the lampshade (3), the mounting plate (2) and the shell (1).

3. The LED street lamp with good intensifying effect as set forth in claim 1, characterized in that: the limiting columns (6) are in contact with the LED lamp panel (5).

4. The LED street lamp with good intensifying effect as set forth in claim 1, characterized in that: the cross-sectional dimension of apron (10) is greater than the cross-sectional dimension of mounting groove (9), fixed connection between apron (10) and lamp shade (3) through a plurality of screw thread posts.

5. The LED street lamp with good intensifying effect as set forth in claim 1, characterized in that: the limiting column (6) is arranged at one end outside the lampshade (3) and is fixedly connected with a rotating handle (8).

6. The LED street lamp with good intensifying effect as set forth in claim 1, characterized in that: and one end of the mounting rack (25) close to the shell (1) is fixedly connected with the shell (1).