CN213146410U

CN213146410U - Novel LED street lamp

Info

Publication number: CN213146410U
Application number: CN202022365313.0U
Authority: CN
Inventors: 刘国伟; 刘奭凡
Original assignee: Dalian Xinxiwang Photoelectric Technology Co ltd
Current assignee: Dalian Xinxiwang Photoelectric Technology Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-05-07
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a novel LED street lamp, including branch, the left side rigid coupling of branch has the rack, adjustment mechanism is installed in the bottom left side of straight board, adjustment mechanism includes bent plate, worm wheel, worm, motor, support and solar cell, the top of bent plate and the bottom left side looks rigid coupling of straight board, the rear end face right side of bent plate links to each other with the positive rotation of worm wheel. Drive the straight board through adjustment mechanism worm wheel normal running fit rack and reciprocate, it installs the street lamp to have realized the low department, it is troublesome to have saved the operation of surpassing, the security is high, danger has been prevented, through adjustment mechanism to the regulation of street lamp height, can maintain in the low department, the trouble of carrying tool climbing has been saved, therefore, the steam generator is simple in operation, the maintenance of being convenient for, the practicality is improved, support it through spring force through the protection machanism diaphragm atress, protect along with the street lamp, the hail has been avoided pounding it badly, the service life of street lamp has been prolonged, and the promotion is convenient.

Description

Novel LED street lamp

Technical Field

The utility model relates to a novel LED street lamp technical field specifically is a novel LED street lamp.

Background

The LED street lamp is a street lamp manufactured by using an LED light source, 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, and has very important significance for urban illumination and energy conservation.

The existing LED street lamp needs to be artificially supported by a ladder to climb out to install the street lamp when in use, is low in safety of operation and easy to cause danger, needs to carry tools to climb when being out of the street lamp for maintenance, is high in operation difficulty and inconvenient to maintain, reduces practicability, is unprotected, is temporary in hailstones in summer, easily breaks down the street lamp, shortens the service life of the street lamp, and is not suitable for the use requirements of modern people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel LED street lamp to the current LED street lamp that proposes in solving above-mentioned background art needs the people to support the ladder to climb out and install the street lamp when using, and it is lower to exceed the operation security, takes place dangerous problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: a novel LED street lamp comprises a supporting rod, wherein a rack is fixedly connected to the left side of the supporting rod, a straight plate is in clearance fit above the outer wall of the supporting rod, and an adjusting mechanism is installed on the left side of the bottom of the straight plate;

the adjusting mechanism comprises a bent plate, a worm wheel, a worm, a motor, a bracket and a solar cell;

the top of bent plate and the bottom left side looks rigid coupling of straight board, the rear end face right side of bent plate rotates with the positive center department of worm wheel and links to each other, the top of worm wheel links to each other with the bottom meshing of worm, the outer wall left side of worm rotates with the front top of bent plate and links to each other, the left side of worm and the output looks rigid coupling of motor, the outer wall of motor and the inner wall looks rigid coupling of support, the top of support and the bottom left side looks rigid coupling of straight board, the left side of motor links to each other with solar cell's bottom electrical property, solar cell's right side and the left side looks rigid coupling of straight board.

Preferably, the right side of the worm wheel is meshed with the upper part of the rack.

Preferably, the bottom right side rigid coupling of straight board has the arc board, the equidistance rotates on the lateral wall that the arc board is relative with branch right side outer wall and is connected with the second circle wheel, and is a plurality of the left side of second circle wheel all laminates with the right side outer wall top of branch mutually.

Preferably, the top of the straight plate is fixedly connected with a curved plate, the inner wall of the curved plate is in clearance fit with the outer wall of the supporting rod, and the right side of the bottom of the curved plate is connected with a street lamp through two bolts in a threaded manner.

Preferably, the top of the street lamp is provided with a protection mechanism;

the protection mechanism comprises a wide plate, a circular plate, a short plate, a first round wheel, a transverse plate, a thin plate, a vertical rod and a spring;

the bottom of wide plate and the top of street lamp looks rigid coupling, the front top of wide plate rotates with the inner wall of plectane and links to each other, the left and right sides of plectane respectively with the inboard looks rigid coupling of quarter slab, two the rear end face of quarter slab both sides rotates with the front of first round wheel respectively and links to each other, the top of plectane and the bottom rigid coupling of diaphragm, two the bottom of first round wheel is laminated with the top left and right sides of sheet metal respectively, the bottom of sheet metal and the top rigid coupling of pole setting mutually, the outer wall of pole setting cup joints with the inner wall of spring mutually, the upper and lower both sides of spring respectively with the bottom of sheet metal and the top of street lamp looks rigid coupling.

Preferably, the wide plate, the thin plate, the upright rod and the spring form an elastic mechanism.

Compared with the prior art, the beneficial effects of the utility model are that: this novel LED street lamp passes through adjustment mechanism worm wheel normal running fit rack and drives the straight board and reciprocate, has realized that the low department installs the street lamp, and it is troublesome to have saved the operation of surpassing, and the security is high, has prevented dangerous the emergence.

Through adjustment mechanism to the regulation of street lamp height, can maintain in the low department, saved the trouble that the instrument of carrying climbed, easy operation, the maintenance of being convenient for has improved the practicality.

The cross plate of the protection mechanism is stressed and supported through the elastic force of the spring, and is protected along with the street lamp, so that hailstones are prevented from smashing the street lamp, the service life of the street lamp is prolonged, and the street lamp is convenient to popularize.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the bending plate, the worm wheel and the worm in FIG. 1;

FIG. 3 is a schematic view of the connection relationship between the street lamp, the wide plate and the circular plate in FIG. 1;

FIG. 4 is a schematic view of the connection structure of the circular plate, the short plate and the transverse plate in FIG. 1.

In the figure: 1. the solar street lamp comprises a support rod, 2, an adjusting mechanism, 201, a bent plate, 202, a worm wheel, 203, a worm, 204, a motor, 205, a support, 206, a solar cell, 3, a protective mechanism, 301, a wide plate, 302, a circular plate, 303, a short plate, 304, a first circular wheel, 305, a transverse plate, 306, a thin plate, 307, a vertical rod, 308, a spring, 4, a rack, 5, a straight plate, 6, an arc plate, 7, a second circular wheel, 8, a curved plate, 9, a bolt, 10 and a street lamp.

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, the present invention provides a technical solution: a novel LED street lamp comprises a supporting rod 1, wherein a rack 4 is fixedly connected to the left side of the supporting rod 1, a straight plate 5 is in clearance fit with the upper portion of the outer wall of the supporting rod 1, an adjusting mechanism 2 is installed on the left side of the bottom of the straight plate 5, and the adjusting mechanism 2 comprises a bent plate 201, a worm gear 202, a worm 203, a motor 204, a bracket 205 and a solar cell 206; the upper part of the bent plate 201 is a vertical part, the lower part of the bent plate 201 is a horizontal part, the upper part of the bent plate 201 is fixedly connected with the left side of the bottom of the straight plate 5, the right side of the rear end surface of the horizontal part of the bent plate 201 is rotatably connected with the front surface of a worm wheel 202, the worm wheel 202 is stressed to rotate through a pin shaft at the right side of the rear end surface of the bent plate 201, the top of the worm wheel 202 is meshed with the bottom of a worm 203, the worm 202 rotates to drive the worm wheel 202 to rotate, the left side of the outer wall of the worm 203 penetrates through the vertical part of the bent plate 201, the left side of the outer wall of the worm 203 is rotatably connected with the vertical part of the front surface of the bent plate 201, the worm 203 is stressed to rotate through a bearing above the front surface of the bent plate 201, the left side of the worm 203 is fixedly connected with the output end of a motor 204, the model of the motor 204 is Y2-1, the outer wall of the motor 204 is, the model of the solar cell 206 is CS-110D, and the right side of the solar cell 206 is fixedly connected with the left side of the straight plate 5.

The right side of a worm wheel 202 is meshed and connected with the upper part of the left side of a rack 4, the worm wheel 202 is stressed to move up and down through the rack 4, the right side of the bottom of a straight plate 5 is fixedly connected with an arc plate 6, the inner wall of the arc plate 6 is connected with second round wheels 7 in an equidistance rotating manner, the second round wheels 7 are stressed to rotate through pin shafts on the inner wall of the arc plate 6, the left sides of a plurality of second round wheels 7 are all attached to the upper part of the right side of a support rod 1, the top of the straight plate 5 is fixedly connected with a curved plate 8, the inner wall of the curved plate 8 is in clearance fit with the outer wall of the support rod 1, the curved plate 8 is stressed to move up and down through the outer wall of the support rod 1, the right side of the bottom of the curved plate 8 is connected with a street lamp 10 through two bolts 9 and threads, a protection mechanism 3 is installed on the top of the street lamp 10, the protection mechanism 3 comprises a wide, the upper part of the front surface of the wide plate 301 is rotationally connected with the inner wall of the circular plate 302, the circular plate 302 is forced to rotate through a pin shaft above the front surface of the wide plate 301, the left side and the right side of the circular plate 302 are fixedly connected with the inner sides of the short plates 303 respectively, the rear end surfaces of the two short plates 303 are rotationally connected with the front surfaces of the first round wheels 304 respectively, the first circular plate 304 is forced to rotate through a pin shaft at the rear end surface of the short plates 303, the top part of the circular plate 302 is fixedly connected with the bottom part of the transverse plate 305, the bottom parts of the two first round wheels 304 are respectively attached to the left side and the right side of the top part of the thin plate 306, the bottom part of the thin plate 306 is fixedly connected with the top part of the vertical rod 307, the outer wall of the vertical rod 307 is sleeved with the inner wall of the spring 308, the thin plate 306 is forced to rebound through the spring 308 after being moved, the upper side and the lower side of the spring 308, the spring 308 provides a spring force to rebound the web 306.

In this embodiment, when the street lamp 10 is used, the controller controls the motor 204 to operate, the motor 204 operates to drive the worm 203 to rotate, and further the worm wheel 202 rotates, the rotating worm wheel 202 rotates upwards through the fixed rack 4, and further the straight plate 5 moves upwards on the outer wall of the supporting rod 1, the moving straight plate 5 drives the curved plate 8 to move upwards on the outer wall of the supporting rod 1, so as to drive the street lamp 10 to move upwards, so that the motor 204 stops operating after the height of the street lamp 10 is adjusted to meet the requirement, the second round wheel 7 on the inner wall of the arc plate 6 makes the straight plate 5 move upwards more smoothly, after the horizontal plate 305 is hit by hail, the horizontal plate 305 rotates to the stressed side, and further the thin plate 306 is pressed downwards through the first round wheel 304, the thin plate 306 drives the upright rod 307 and the spring 308 to move downwards inside the wide plate 301, and then the spring 308 provides elasticity to make the thin plate 306 rebound, and further drive the horizontal plate 305, the street lamp 10 is protected, the solar motor 206 absorbs solar energy and converts the solar energy into electric energy to be stored, and the use of the motor 204 is improved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 novel LED street lamp, includes branch (1), its characterized in that: a rack (4) is fixedly connected to the left side of the supporting rod (1), a straight plate (5) is in clearance fit with the upper portion of the outer wall of the supporting rod (1), and an adjusting mechanism (2) is installed on the left side of the bottom of the straight plate (5);

the adjusting mechanism (2) comprises a bent plate (201), a worm wheel (202), a worm (203), a motor (204), a bracket (205) and a solar cell (206);

the top of bent plate (201) and the bottom left side rigid coupling of straight board (5), the rear end face right side of bent plate (201) and the positive center department of worm wheel (202) rotate continuously, the top of worm wheel (202) links to each other with the bottom meshing of worm (203), the outer wall left side of worm (203) rotates continuously with the front top of bent plate (201), the left side of worm (203) and the output end rigid coupling of motor (204), the outer wall of motor (204) and the inner wall rigid coupling of support (205), the top of support (205) and the bottom left side rigid coupling of straight board (5), the left side of motor (204) links to each other with the bottom electrical property of solar cell (206), the right side of solar cell (206) and the left side rigid coupling of straight board (5).

2. The novel LED street lamp according to claim 1, characterized in that: the right side of the worm wheel (202) is meshed and connected with the upper part of the rack (4).

3. The novel LED street lamp according to claim 1, characterized in that: the bottom right side rigid coupling of straight board (5) has arc board (6), equidistance rotation is connected with second circle wheel (7) on arc board (6) and the lateral wall relative of branch (1) right side outer wall, and is a plurality of the left side of second circle wheel (7) all laminates with the right side outer wall top of branch (1) mutually.

4. The novel LED street lamp according to claim 1, characterized in that: the top rigid coupling of straight board (5) has bent plate (8), the inner wall of bent plate (8) and the outer wall clearance fit of branch (1), the bottom right side of bent plate (8) has street lamp (10) through two bolt (9) threaded connection.

5. The novel LED street lamp according to claim 4, characterized in that: the top of the street lamp (10) is provided with a protection mechanism (3);

the protection mechanism (3) comprises a wide plate (301), a circular plate (302), a short plate (303), a first circular wheel (304), a transverse plate (305), a thin plate (306), an upright rod (307) and a spring (308);

the bottom of wide plate (301) and the top of street lamp (10) are connected firmly, the front top of wide plate (301) rotates with the inner wall of plectane (302) and links to each other, the left and right sides of plectane (302) respectively with the inboard looks rigid coupling of hyphen (303), two the both sides rear end face of hyphen (303) rotates with the front of first round wheel (304) respectively and links to each other, the top of plectane (302) and the bottom rigid coupling of diaphragm (305), two the bottom of first round wheel (304) is laminated with the top left and right sides of lamella (306) respectively, the bottom of lamella (306) and the top rigid coupling of pole setting (307), the outer wall of pole setting (307) cup joints with the inner wall of spring (308) mutually, the upper and lower both sides of spring (308) respectively with the bottom of lamella (306) and the top rigid coupling of street lamp (10).

6. The novel LED street lamp according to claim 5, characterized in that: the wide plate (301), the thin plate (306), the vertical rod (307) and the spring (308) form an elastic mechanism.