CN213178123U

CN213178123U - LED street lamp with solar photovoltaic power generation function

Info

Publication number: CN213178123U
Application number: CN202022257651.2U
Authority: CN
Inventors: 刘向荣; 邓利斌
Original assignee: Jiangmen Xiaguang Lighting Electric Appliance Co ltd
Current assignee: Jiangmen Xiaguang Lighting Electric Appliance Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-05-11
Anticipated expiration: 2030-10-12

Abstract

The utility model relates to a LED technical field just discloses a solar photovoltaic power generation's LED street lamp, including the rectangle case, the interior diapire fixed mounting of rectangle case has first bearing, the top fixed mounting of rectangle case has the dead lever, the interior roof fixed mounting second bearing of dead lever, fixed mounting has the threaded rod between first bearing and the second bearing. This LED street lamp of solar photovoltaic power generation, it rotates to drive the toper action wheel through the motor, toper action wheel and toper are for the meshing from the driving wheel, the toper drives the threaded rod from the driving wheel and rotates, the threaded rod drives the thread bush and reciprocates, the slide bar runs through the spout, inject one to the thread bush, make the thread bush can not rotate along with the threaded rod, the thread bush drives the LED lamp and reciprocates, this kind of structure is when the LED lamp is being changed to needs, just do not need the staff climbing, direct operation machinery, the time is saved, the security has also ensured, the purpose of being convenient for to change has been reached.

Description

LED street lamp with solar photovoltaic power generation function

Technical Field

The utility model relates to a LED technical field specifically is a solar photovoltaic power generation's LED street lamp.

Background

Along with the increasingly poor earth resources, the investment cost of basic energy is increasingly climbing, various safety and pollution hidden dangers are compelled to be ubiquitous, solar energy is increasingly regarded as safe and environment-friendly new energy which is inexhaustible, and meanwhile, along with the development and progress of the solar photovoltaic technology, the solar lamp product has the double advantages of environmental protection and energy conservation, the application of solar street lamps, garden lamps, lawn lamps and the like is gradually scaled, and the development of solar power generation in the field of street lamp illumination is gradually perfected.

The LED street lamp of current solar photovoltaic power generation in the existing market is of various types, although the LED street lamp can be lighted by light energy power generation, the LED street lamp is installed outdoors, cannot be exposed to the sun, can be damaged after a long time, and needs to be replaced, the height of a general street lamp pole is very high, the LED street lamp needs to be climbed when needing to be replaced, the replacement of the LED street lamp is very troublesome, and therefore the LED street lamp convenient for replacement through solar photovoltaic power generation is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a solar photovoltaic power generation's LED street lamp possesses the advantage such as be convenient for change, has solved and has changed trouble problem.

(II) technical scheme

In order to realize the purpose of being convenient for to change, the utility model provides a following technical scheme: a solar photovoltaic power generation LED street lamp comprises a rectangular box, wherein a first bearing is fixedly arranged on the inner bottom wall of the rectangular box, a fixed rod is fixedly arranged at the top of the rectangular box, a second bearing is fixedly arranged on the inner top wall of the fixed rod, a threaded rod is fixedly arranged between the first bearing and the second bearing, a conical driven wheel is fixedly arranged on the outer surface of the threaded rod, a motor is fixedly arranged on the right side of the rectangular box, a rotating rod extending into the rectangular box is fixedly arranged at the output shaft of the motor, a conical driving wheel meshed with the conical driven wheel is fixedly arranged on the left side of the rotating rod, two sliding grooves are formed in the fixed rod, a threaded sleeve positioned in the fixed rod is in threaded connection with the outer surface of the threaded rod, sliding rods penetrating through the sliding grooves are fixedly arranged on the left side and the right side of the threaded sleeve, and a connecting rod, the bottom fixed mounting of connecting rod has the lamp shade, the bottom movable mounting of lamp shade has the LED lamp, the top fixed mounting of dead lever has the bracing piece, the top fixed mounting of bracing piece has solar panel.

Preferably, the rectangular box and the central point of the fixed rod are on the same horizontal line, and the lengths of the two sliding grooves are equal.

Preferably, the length of the sliding groove is equal to that of the fixing rod, and the specifications of the first bearing and the second bearing are equal.

Preferably, a junction box and an inverter are fixedly mounted between the fixing rod and the solar panels, and the number of the solar panels is two.

Preferably, the outer surface of the sliding rod is attached to the inner wall of the sliding groove, and the lamp shades are trapezoidal.

Preferably, the length of the lampshade is larger than the diameter of the LED lamps, and the two LED lamps are on the same transverse parallel line.

(III) advantageous effects

Compared with the prior art, the utility model provides a solar photovoltaic power generation's LED street lamp possesses following beneficial effect:

this LED street lamp of solar photovoltaic power generation, through having set up the motor, threaded rod and thread bush make it more convenient to change the LED street lamp, the length of spout is equal with the length of fixed rod, it is minimum to make the LED lamp descend, convenient the change, the lamp shade is trapezoidal and length is greater than the diameter of LED lamp, can protect the LED lamp, it rotates to drive the toper action wheel through the motor, toper action wheel and toper are for meshing from the driving wheel, the toper drives the threaded rod from the driving wheel and rotates, the threaded rod drives the thread bush and reciprocates, the slide bar runs through the spout, inject one to the thread bush, make the thread bush can not rotate along with the threaded rod, the thread bush drives the LED lamp and reciprocates, this kind of structure is when the LED lamp is being changed to needs, just do not need the staff climbing, direct operation machinery, time is saved, the security has also ensured, the.

Drawings

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

fig. 2 is an enlarged view of a position a in the structure diagram 1 of the present invention.

In the figure: the solar energy LED lamp comprises a rectangular box 1, a first bearing 2, a fixing rod 3, a second bearing 4, a threaded rod 5, a conical driven wheel 6, a motor 7, a rotating rod 8, a conical driving wheel 9, a sliding groove 10, a threaded sleeve 11, a sliding rod 12, a connecting rod 13, a lampshade 14, an LED lamp 15, a supporting rod 16 and a solar panel 17.

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. 1-2, a solar photovoltaic power generation LED street lamp includes a rectangular box 1, the rectangular box 1 and a central point of a fixing rod 3 are on the same horizontal line, the lengths of two chutes 10 are equal, a first bearing 2 is fixedly installed on an inner bottom wall of the rectangular box 1, the fixing rod 3 is fixedly installed on a top of the rectangular box 1, a junction box and an inverter are fixedly installed between the fixing rod 3 and a solar panel 17, the number of the solar panels 17 is two, a second bearing 4 is fixedly installed on an inner top wall of the fixing rod 3, a threaded rod 5 is fixedly installed between the first bearing 2 and the second bearing 4, a conical driven wheel 6 is fixedly installed on an outer surface of the threaded rod 5, a motor 7 is fixedly installed on a right side of the rectangular box 1, a rotating rod 8 extending to the inside of the rectangular box 1 is fixedly installed at an output shaft of the motor 7, a conical driving wheel 9 engaged with the, the inside of dead lever 3 is seted up quantity and is two spout 10, the length of spout 10 is equal with the length of dead lever 3, first bearing 2 is equal with the specification of second bearing 4, the surface threaded connection of threaded rod 5 has the thread bush 11 that is located dead lever 3 inside, the equal fixed mounting in the left and right sides of thread bush 11 has slide bar 12 that runs through spout 10, the surface of slide bar 12 and the inner wall laminating of spout 10, two lamp shades 14 are trapezoidal, the surface fixed mounting of slide bar 12 has connecting rod 13, the bottom fixed mounting of connecting rod 13 has lamp shade 14, the length of lamp shade 14 is greater than the diameter of LED lamp 15, two LED lamps 15 are on same horizontal parallel line, the bottom movable mounting of lamp shade 14 has LED lamp 15, the top fixed mounting of dead lever 3 has bracing piece 16, the top fixed mounting of bracing piece 16 has solar panel 17.

In summary, the solar photovoltaic LED street lamp has the advantages that the LED street lamp is more convenient to replace by arranging the motor 7, the threaded rod 5 and the threaded sleeve 11, the length of the sliding groove 10 is equal to that of the fixed rod 3, the LED lamp 15 can be lowered to the lowest extent and is convenient to replace, the lampshade 14 is trapezoidal and has the length larger than the diameter of the LED lamp 15, the LED lamp 15 can be protected, the motor 7 drives the conical driving wheel 9 to rotate, the conical driving wheel 9 is meshed with the conical driven wheel 6, the conical driven wheel 6 drives the threaded rod 5 to rotate, the threaded rod 5 drives the threaded sleeve 11 to move up and down, the sliding rod 12 penetrates through the sliding groove 10 to limit the threaded sleeve 11, the threaded sleeve 11 cannot rotate along with the threaded rod 5, the threaded sleeve 11 drives the LED lamp 15 to move up and down, when the LED lamp 15 needs to be replaced, workers do not climb, and the machine, time is saved, safety is guaranteed, and the purpose of being convenient to replace is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 solar photovoltaic power generation's LED street lamp, includes rectangle case (1), its characterized in that: the inner bottom wall of the rectangular box (1) is fixedly provided with a first bearing (2), the top of the rectangular box (1) is fixedly provided with a fixed rod (3), the inner top wall of the fixed rod (3) is fixedly provided with a second bearing (4), a threaded rod (5) is fixedly arranged between the first bearing (2) and the second bearing (4), the outer surface of the threaded rod (5) is fixedly provided with a conical driven wheel (6), the right side of the rectangular box (1) is fixedly provided with a motor (7), an output shaft of the motor (7) is fixedly provided with a rotating rod (8) extending to the inside of the rectangular box (1), the left side of the rotating rod (8) is fixedly provided with a conical driving wheel (9) meshed with the conical driven wheel (6), the inside of the fixed rod (3) is provided with two sliding grooves (10), and the outer surface of the threaded rod (5) is in threaded connection with a threaded sleeve (11) positioned inside the fixed rod (, the equal fixed mounting in the left and right sides of thread bush (11) has slide bar (12) that runs through spout (10), the outer fixed surface of slide bar (12) installs connecting rod (13), the bottom fixed mounting of connecting rod (13) has lamp shade (14), the bottom movable mounting of lamp shade (14) has LED lamp (15), the top fixed mounting of dead lever (3) has bracing piece (16), the top fixed mounting of bracing piece (16) has solar panel (17).

2. The solar photovoltaic power generation LED street lamp according to claim 1, characterized in that: the rectangular box (1) and the central point of the fixed rod (3) are on the same horizontal line, and the lengths of the two sliding grooves (10) are equal.

3. The solar photovoltaic power generation LED street lamp according to claim 1, characterized in that: the length of the sliding groove (10) is equal to that of the fixing rod (3), and the specifications of the first bearing (2) and the second bearing (4) are equal.

4. The solar photovoltaic power generation LED street lamp according to claim 1, characterized in that: the solar photovoltaic power generation device is characterized in that a junction box and an inverter are fixedly mounted between the fixing rod (3) and the solar panels (17), and the number of the solar panels (17) is two.

5. The solar photovoltaic power generation LED street lamp according to claim 1, characterized in that: the outer surface of the sliding rod (12) is attached to the inner wall of the sliding groove (10), and the two lampshades (14) are trapezoidal.

6. The solar photovoltaic power generation LED street lamp according to claim 1, characterized in that: the length of the lampshade (14) is larger than the diameter of the LED lamps (15), and the two LED lamps (15) are on the same transverse parallel line.