CN216480736U

CN216480736U - LED street lighting based on radar response

Info

Publication number: CN216480736U
Application number: CN202123444945.7U
Authority: CN
Inventors: 王少权
Original assignee: Shenzhen Hongruihuacheng Electronics Co ltd
Current assignee: Shenzhen Hongruihuacheng Electronics Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-10
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to a street lamp technical field just discloses a LED street lighting based on radar response, which comprises a lamp bracket, the top fixed mounting of lighting fixture has solar panel, the side surface fixedly connected with installation fixed plate of lighting fixture, both sides all are provided with L type link around the lighting fixture, the top fixed mounting of L type link has the LED lamp body. This LED street lighting based on radar response, through the installation fixed plate, L type link, the rectangle activity groove, the screw hole, adjusting screw, the hand wheel, U type seat, T type slider, mutually support between the T type spout, thereby can rotate the hand wheel and drive adjusting screw and rotate and remove in the inside of screw hole, make U type seat remove about, alright rotate with driving L type link, and take place to rotate between adjusting screw and the U type seat, and make T type slider slide in the inside of T type spout, the realization is adjusted the illumination angle of LED lamp body.

Description

LED street lighting based on radar response

Technical Field

The utility model relates to a street lamp technical field specifically is a LED street lighting based on radar response.

Background

Street lamps refer to lamps providing a road with an illumination function, and generally to lamps within a road illumination range in traffic illumination. The street lamp is widely applied to various places needing illumination, and the existing LED illumination street lamp cannot adjust the illumination angle when in use, so that the illumination range of the street lamp cannot be adjusted when the street lamp is installed and used on different roads, and the illumination effect of the street lamp is reduced, therefore, the LED illumination street lamp based on radar induction needs to be provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a LED street lighting based on radar response possesses and is convenient for carry out the angle modulation to the LED lamp body on the street lamp to the realization is adjusted illumination angle, and then adjusts advantages such as irradiation range, has solved LED street lighting when using, can not adjust illumination angle, thereby when installing on different roads and use, can not adjust the irradiation range of street lamp, has reduced the illuminating effect of street lamp, the problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an LED illuminating street lamp based on radar induction comprises a lamp holder, wherein a solar panel is fixedly mounted at the top end of the lamp holder, an installing and fixing plate is fixedly connected to the side surface of the lamp holder, L-shaped connecting frames are arranged on the front side and the rear side of the lamp holder, an LED lamp body is fixedly mounted at the top end of each L-shaped connecting frame, each L-shaped connecting frame is rotatably connected with the lamp holder through a rotating shaft, a radar sensor is fixedly mounted at the bottom of each installing and fixing plate, a vertically-penetrating rectangular movable groove is formed in each installing and fixing plate, threaded holes are formed in the left side and the right side of each installing and fixing plate, an adjusting screw is connected with the inner threads of each threaded hole, a hand wheel is fixedly connected to one end, away from the installing and fixing plate, of each adjusting screw is rotatably connected with a movable block, and a U-shaped seat is rotatably connected to the side surface of each movable block, the U-shaped seat is connected with the L-shaped connecting frame in a sliding mode.

Preferably, one side fixedly connected with T type slider that U type seat is close to L type link, T type spout has been seted up to the side surface of L type link, the inside sliding connection of T type slider and T type spout, and then when moving about through adjusting screw drive U type seat, alright rotate with driving L type link for T type slider can slide in the inside of T type spout.

Preferably, the bottom of L type link and the inside swing joint in rectangle movable slot, the inside intercommunication in screw hole and rectangle movable slot drives adjusting screw through rotating the hand wheel and rotates and remove in the inside of screw hole, and makes adjusting screw move in the inside in rectangle movable slot.

Preferably, a movable groove is formed in one side, away from the adjusting screw, of the hand wheel, a movable hole is formed in one side, close to the adjusting screw, of the hand wheel, the movable hole is communicated with the inside of the movable groove, a limiting rod is movably connected to the inside of the movable groove, limiting holes are formed in the left side and the right side of the installation fixing plate, one end, close to the installation fixing plate, of the limiting rod is movably connected with the inside of the limiting hole in an inserting mode, therefore, the hand wheel can be limited, and the hand wheel is prevented from rotating.

Preferably, the one end fixedly connected with baffle of installation fixed plate is kept away from to the gag lever post, the inside fixedly connected with spring of activity groove, the one end and the baffle fixed connection of activity groove are kept away from to the spring, the baffle overlaps mutually with one side that the hand wheel is relative, under the effect of spring, can carry out spacing fixed to the baffle, and prevents that the gag lever post from taking place to remove, realizes fixing the inside at spacing hole with the gag lever post.

Compared with the prior art, the utility model provides a LED street lighting based on radar response possesses following beneficial effect:

1. this LED street lighting based on radar response, through the installation fixed plate, L type link, the rectangle activity groove, the screw hole, adjusting screw, the hand wheel, U type seat, T type slider, mutually support between the T type spout, thereby can rotate the hand wheel and drive adjusting screw and rotate and remove in the inside of screw hole, make U type seat remove about, alright rotate with driving L type link, and take place to rotate between adjusting screw and the U type seat, and make T type slider slide in the inside of T type spout, the realization is adjusted the illumination angle of LED lamp body.

2. This LED street lighting based on radar response through mutually supporting between activity groove, gag lever post, baffle, spring, the spacing hole for the gag lever post is pegged graft with the inside activity in spacing hole, and then can carry out spacing fixed to the hand wheel, prevents that it from taking place to rotate, thereby can avoid adjusting screw to take place to rotate in the inside of screw hole, realizes fixing L type link.

Drawings

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

FIG. 2 is a partial sectional view of the mounting plate and the L-shaped connecting frame of the present invention;

FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention;

fig. 4 is an enlarged view of a structure B in fig. 2 according to the present invention.

Wherein: 1. a lamp holder; 2. a solar panel; 3. mounting a fixed plate; 4. an L-shaped connecting frame; 5. an LED lamp body; 6. a rotating shaft; 7. a radar sensor; 8. a rectangular movable slot; 9. a threaded hole; 10. adjusting the screw rod; 11. a hand wheel; 12. a U-shaped seat; 13. a T-shaped slider; 14. a T-shaped chute; 15. a movable groove; 16. a limiting rod; 17. a baffle plate; 18. a spring; 19. and a limiting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an LED lighting street lamp based on radar sensing comprises a lamp holder 1, a solar panel 2 is fixedly mounted at the top end of the lamp holder 1, a mounting fixing plate 3 is fixedly connected to the side surface of the lamp holder 1, L-shaped connecting frames 4 are respectively arranged at the front and rear sides of the lamp holder 1, the two L-shaped connecting frames 4 are arranged in bilateral symmetry about the central axis of the lamp holder 1, the two L-shaped connecting frames 4 are both positioned above the mounting fixing plate 3, an LED lamp body 5 is fixedly mounted at the top end of the L-shaped connecting frame 4, the lighting effect of the device is realized through the LED lamp body 5, the L-shaped connecting frame 4 is rotatably connected with the lamp holder 1 through a rotating shaft 6, so that the L-shaped connecting frame 4 can rotate on the side surface of the lamp holder 1 around the rotating shaft 6, thereby realizing the adjustment of the angle of the LED lamp body 5, a radar sensor 7 is fixedly mounted at the bottom of the mounting fixing plate 3, the device can perform radar sensing by arranging a radar sensor 7, the inside of the installation fixing plate 3 is provided with two rectangular movable grooves 8 which are vertically penetrated, the number of the rectangular movable grooves 8 is two, the two rectangular movable grooves 8 correspond to the positions of the two L-shaped connecting frames 4 respectively, the left side and the right side of the installation fixing plate 3 are both provided with threaded holes 9, the bottom ends of the L-shaped connecting frames 4 are movably connected with the inside of the rectangular movable grooves 8, the bottom ends of the two L-shaped connecting frames 4 are respectively positioned inside the two rectangular movable grooves 8, the threaded holes 9 are communicated with the inside of the rectangular movable grooves 8, the two threaded holes 9 are respectively communicated with the inside of the two rectangular movable grooves 8, the inside of the threaded holes 9 is in threaded connection with an adjusting screw 10, one end of the adjusting screw 10 far away from the installation fixing plate 3 is fixedly connected with a hand wheel 11, the adjusting screw 10 is convenient to rotate by arranging the hand wheel 11, the one end that adjusting screw 10 kept away from hand wheel 11 is rotated and is connected the movable block, the side surface of movable block is rotated and is connected with U type seat 12,

U type seat

12 and 4 sliding connection of L type link, thereby can carry on spacingly to U type seat 12, prevent that U type seat 12 from taking place to rotate, when making adjusting screw 10 rotate, can not drive U type seat 12 and take place to rotate, and adjusting screw 10 can remove when rotating, and then can drive U type seat 12 and remove, makes and takes place the tilting between U type seat 12 and the movable block.

A T-shaped sliding block 13 is fixedly connected to one side of the U-shaped seat 12 close to the L-shaped connecting frame 4, a T-shaped sliding groove 14 is formed in the side surface of the L-shaped connecting frame 4, the T-shaped sliding block 13 is in sliding connection with the inside of the T-shaped sliding groove 14 to limit the U-shaped seat 12, the U-shaped seat 12 can only move up and down on the L-shaped connecting frame 4, a movable groove 15 is formed in one side of each hand wheel 11 far away from the adjusting screw 10, two movable grooves 15 are formed in each hand wheel 11, a movable hole is formed in one side of each hand wheel 11 close to the adjusting screw 10, two movable holes are formed in each hand wheel 11 and communicated with the inside of the movable groove 15, a limiting rod 16 is movably connected to the inside of each movable groove 15, limiting holes 19 are formed in the left side and the right side of the installation fixing plate 3, the number of the limiting holes 19 is four, one end of each limiting rod 16 close to the installation fixing plate 3 is movably inserted in the inside of the limiting holes 19, and then realize carrying out spacing fixed to hand wheel 11, and can prevent that adjusting screw 10 from rotating in the inside of screw hole 9, the one end fixedly connected with baffle 17 of installation fixed plate 3 is kept away from to gag lever post 16, the quantity of baffle 17 is two, and same baffle 17 and two gag lever post 16 fixed connection of same hand wheel 11 inside, make pulling baffle 17 can drive two gag lever posts 16 simultaneously and move, the inside fixedly connected with spring 18 of activity groove 15, the one end and the baffle 17 fixed connection of activity groove 15 are kept away from to spring 18, baffle 17 overlaps mutually with one side that hand wheel 11 is relative, under the effect of spring 18, can carry out spacing fixed to baffle 17 and gag lever post 16, prevent that gag lever post 16 from moving out from the inside of spacing hole 19, thereby improved the spacing fixed effect to hand wheel 11.

When the angle between the L-shaped connecting frame 4 and the LED lamp body 5 needs to be adjusted during use, the baffle plate 17 can be pulled, so that the spring 18 is extended, and drives the stopper rod 16 to move, so that the stopper rod 16 can move out of the inside of the stopper hole 19, further rotating the hand wheel 11, driving the adjusting screw 10 to rotate in the threaded hole 9 and move left and right by rotating the hand wheel 11, meanwhile, the U-shaped seat 12 can be driven to move left and right by the movement of the adjusting screw 10, the movable block on the adjusting screw 10 and the U-shaped seat 12 rotate, the T-shaped sliding block 13 slides in the T-shaped sliding groove 14, and then the bottom end of the L-shaped connecting frame 4 moves left and right in the rectangular movable groove 8, and the L-shaped connecting frame 4 rotates around the rotating shaft 6, so that the angle of the LED lamp body 5 is adjusted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED street lighting based on radar response, includes lighting fixture (1), its characterized in that: the solar energy collecting lamp is characterized in that a solar panel (2) is fixedly mounted at the top end of the lamp holder (1), an installation fixing plate (3) is fixedly connected to the side surface of the lamp holder (1), L-shaped connecting frames (4) are arranged on the front side and the rear side of the lamp holder (1), an LED lamp body (5) is fixedly mounted at the top end of each L-shaped connecting frame (4), each L-shaped connecting frame (4) is rotatably connected with the lamp holder (1) through a rotating shaft (6), a radar sensor (7) is fixedly mounted at the bottom of each installation fixing plate (3), a rectangular movable groove (8) which penetrates up and down is formed in each installation fixing plate (3), threaded holes (9) are formed in the left side and the right side of each installation fixing plate (3), an adjusting screw rod (10) is connected to the inner threads of each threaded hole (9), and a hand wheel (11) is fixedly connected to one end, far away from the installation fixing plates (3), of each adjusting screw rod (10), the adjusting screw rod (10) is kept away from one end of the hand wheel (11) and is rotated to be connected with the movable block, the side surface of the movable block is rotated to be connected with the U-shaped seat (12), and the U-shaped seat (12) is connected with the L-shaped connecting frame (4) in a sliding mode.

2. The LED street lighting based on radar induction as set forth in claim 1, wherein: u type seat (12) are close to one side fixedly connected with T type slider (13) of L type link (4), T type spout (14) have been seted up to the side surface of L type link (4), the inside sliding connection of T type slider (13) and T type spout (14).

3. The LED street lighting based on radar induction as set forth in claim 1, wherein: the bottom end of the L-shaped connecting frame (4) is movably connected with the inside of the rectangular movable groove (8), and the threaded hole (9) is communicated with the inside of the rectangular movable groove (8).

4. The LED street lighting based on radar induction as set forth in claim 1, wherein: activity groove (15) have been seted up to one side that adjusting screw (10) were kept away from in hand wheel (11), the activity hole has been seted up to one side that hand wheel (11) are close to adjusting screw (10), the inside intercommunication of activity hole and activity groove (15), the inside swing joint of activity groove (15) has gag lever post (16), spacing hole (19) have all been seted up to the left and right sides of installation fixed plate (3), gag lever post (16) are close to the one end of installation fixed plate (3) and are pegged graft with the inside activity of spacing hole (19).

5. The LED street lighting based on radar induction as set forth in claim 4, wherein: the utility model discloses a safety valve, including installation fixed plate (3), gag lever post (16) keep away from one end fixedly connected with baffle (17) of installation fixed plate (3), the inside fixedly connected with spring (18) of activity groove (15), the one end and baffle (17) fixed connection of activity groove (15) are kept away from in spring (18), baffle (17) overlap joint each other with one side that hand wheel (11) are relative.