CN211040774U

CN211040774U - Collapsible formula solar street lamp

Info

Publication number: CN211040774U
Application number: CN201921290082.2U
Authority: CN
Inventors: 张太宝
Original assignee: Jiangsu Kede Lighting Electric Co ltd
Current assignee: Jiangsu Kede Lighting Electric Co ltd
Priority date: 2019-08-10
Filing date: 2019-08-10
Publication date: 2020-07-17
Anticipated expiration: 2029-08-10

Abstract

The utility model discloses a retractable solar street lamp in the technical field of street lamps, which comprises a base, a lamp post is arranged in the center of the outer wall of the top of the base, annular grooves are arranged on the outer wall of the periphery of the lifting plate, and the annular groove is internally and slidably connected with an annular connecting block, the left end and the right end of the annular connecting block are respectively provided with a lamp box and a lightning and rain protection box, in thunderstorm weather, in order to reduce the influence of rain erosion and thunder on the solar panel body, the electric telescopic rod can be started to withdraw the mounting plate and the mounting frame into the inner cavity of the lightning-proof rain-proof box, when the mounting plate drives the lightning protection rain sheltering box to retract, the movable plate is driven by the spring to be reset to tightly abut against the top of the mounting frame to seal the lightning protection rain sheltering box, meanwhile, the cleaning brush at the bottom of the movable plate always abuts against the top of the solar panel body, the rainwater and the dust at the top of the solar panel are cleaned, so that the service life of the solar panel body is prolonged, and the light energy conversion efficiency is improved.

Description

Collapsible formula solar street lamp

Technical Field

The utility model relates to a street lamp technical field specifically is a collapsible formula solar street lamp.

Background

When the solar street lamp is installed, the solar panel is usually exposed and arranged to collect light at the top of a lamp pole for power generation, but the manufacturing cost of the solar panel is not low, if necessary protective measures are lacked, the service life of the solar street lamp can be greatly reduced, particularly in thunderstorm weather, the probability that the solar panel installed at a high place is struck by lightning greatly rises, the solar panel is influenced by the change of sunlight irradiation angles when in use, the contact area with sunlight can be changed along with the change of the sunlight, the efficiency of the lighting power generation of the solar street lamp is influenced, and therefore, the retractable solar street lamp is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a collapsible formula solar street lamp to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a retractable solar street lamp comprises a base, wherein a lamp post is arranged in the center of the outer wall at the top of the base, a lifting plate is sleeved on the outer wall of the lamp post, electric push rods are arranged at the tops of the outer walls at the left and right sides of the lamp post, the bottom of each electric push rod is fixedly connected with the outer wall at the top of the lifting plate, annular grooves are formed in the outer wall of the periphery of the lifting plate, annular connecting blocks are connected in the annular grooves in a sliding manner, gear rings are arranged at the bottoms of the annular connecting blocks, a motor is arranged at the right side of the outer wall at the bottom of the lifting plate, gears are arranged at the right side output ends of the motor through a coupler, the tops of the gears are meshed with the bottoms of the gear rings, a lamp box and a lightning protection rain shelter are respectively arranged at, fly leaf top extends to connecting block top outer wall and is provided with the movable block, movable block bottom outer wall passes through spring and lightning protection rain-proof box top outer wall connection, lightning protection rain-proof box bottom inner wall is provided with the recess, sliding connection has the mounting panel in the recess, lightning protection rain-proof box left side inner wall bottom is provided with electric telescopic handle, electric telescopic handle's right-hand member and mounting panel left side outer wall fixed connection, mounting panel top outer wall left and right sides all is provided with the riser, and is two sets of the riser top is provided with the installing frame, the installing frame inner chamber is provided with the solar panel body.

Further, both sides outer wall all is provided with the spout around the installing frame, sliding connection has the connecting rod in the spout, the connecting rod top is provided with the fixed block, and is two sets of the relative one end of fixed block and fly leaf fixed connection, the fly leaf bottom is provided with the cleaning brush, the laminating of cleaning brush bottom and solar panel body top outer wall, just both ends all are provided with the stopper with connecting rod matched with about the installing frame both sides outer wall.

Further, the outer wall annular array in lifter plate bottom is provided with three groups of elasticity bows, just the motor is located the three groups of elasticity bows outsides, and three groups of elasticity bows bottom fixed connection go-between, go-between slip cup joint at the lamp pole outer wall.

Furthermore, the installation frame is obliquely arranged in a high-left and low-right manner, and a light reflecting layer is arranged on the outer wall of the right side of the movable plate.

Furthermore, three to five groups of springs are arranged at the front and the back of the spring, and the distance between two adjacent groups of springs is three to five centimeters.

Compared with the prior art, the beneficial effects of the utility model are that: in the time of thunderstorm weather, in order to reduce rainwater erosion and the influence of thunder and lightning to the solar panel body, can start electric telescopic handle and withdraw mounting panel and installing frame lightning protection rain-sheltering box inner chamber, when the mounting panel drives lightning protection rain-sheltering box and withdraws, the fly leaf supports tight installing frame top under the drive that the spring resets, it is sealed with the lightning protection rain-sheltering box, meanwhile, the cleaning brush of fly leaf bottom supports tight solar panel body top all the time, rainwater and the dust at its top clean, improve the life and the light energy conversion efficiency of solar panel body, and can start motor when using, the motor can drive gear and ring gear rotatory, the ring gear drives the solar panel body rotation of cyclic annular connecting block and lightning protection rain-sheltering box inner chamber, the area of contact of solar panel body and sunshine has been increased, the light energy conversion.

Drawings

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

FIG. 2 is a schematic view of the connection between the anti-thunder rain-proof box and the annular connecting block;

fig. 3 is a schematic view of the connection block and the movable plate of the present invention.

In the figure: 1. a base; 2. a lamp post; 3. a lifting plate; 4. an electric push rod; 5. an annular connecting block; 6. a ring gear; 7. a motor; 8. a gear; 9. a light box; 10. a lightning and rain prevention box; 11. connecting blocks; 12. a movable plate; 13. a movable block; 14. a spring; 15. a groove; 16. mounting a plate; 17. an electric telescopic rod; 18. a vertical plate; 19. installing a frame; 20. a chute; 21. a limiting block; 22. a connecting rod; 23. a fixed block; 24. a cleaning brush; 25. solar panel body.

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.

The utility model provides a retractable solar street lamp, which has the advantages of protecting a solar panel in the thunderstorm weather, please refer to fig. 1, which comprises a base 1, wherein the center of the outer wall at the top of the base 1 is provided with a lamp post 2, the outer wall of the lamp post 2 is sleeved with a lifting plate 3, the top parts of the outer walls at the left and right sides of the lamp post 2 are provided with electric push rods 4, when a lamp box 9 and a lightning protection rain shelter 10 need to be overhauled, the electric push rods 4 can be started to lower the lifting plate 3, so that an operator can conveniently overhaul, the bottom of the electric push rods 4 is fixedly connected with the outer wall at the top of the lifting plate 3, the outer wall at the periphery of the lifting plate 3 is provided with an annular groove, an annular connecting block 5 is connected in the annular groove in a sliding way, the bottom of the annular connecting block 5 is provided with a, the left end and the right end of the annular connecting block 5 are respectively provided with the lamp box 9 and the lightning and rain protection box 10, when the solar energy conversion device is used, the motor 7 can be started, the motor 7 drives the gear 8 and the gear ring 6 to rotate, the gear ring 6 drives the solar panel in the inner cavity of the annular connecting block 5 and the lightning and rain protection box 10 to rotate, the contact area of the solar panel and sunlight is increased, and the light energy conversion effect is improved;

referring to fig. 2-3, the top of the right outer wall of the rain-proof box 10 is provided with a connecting block 11, the top outer wall of the connecting block 11 is provided with a through groove, a movable plate 12 is slidably connected in the groove, the top of the movable plate 12 extends to the top outer wall of the connecting block 11 and is provided with a movable block 13, the bottom outer wall of the movable block 13 is connected with the top outer wall of the rain-proof box 10 through a spring 14, the bottom inner wall of the rain-proof box 10 is provided with a groove 15, the groove 15 is slidably connected with a mounting plate 16, the bottom of the left inner wall of the rain-proof box 10 is provided with an electric telescopic rod 17, the right end of the electric telescopic rod 17 is fixedly connected with the left outer wall of the mounting plate 16, the left and right sides of the top outer wall of the mounting plate 16 are provided with vertical plates 18, the tops, the electric telescopic rod 17 can be started to withdraw the mounting plate 16 and the mounting frame 19 into the inner cavity of the lightning protection rain-proof box 10, when the mounting plate 16 drives the lightning protection rain-proof box 10 to withdraw, the movable plate 12 is driven by the reset spring 14 to tightly support the top of the mounting frame 19, and the lightning protection rain-proof box 10 is sealed.

Referring to fig. 1, the outer walls of the front and rear sides of the mounting frame 19 are provided with sliding grooves 20, the sliding grooves 20 are slidably connected with connecting rods 22, the top of each connecting rod 22 is provided with a fixed block 23, the opposite ends of the two groups of fixed blocks 23 are fixedly connected with the movable plate 12, the bottom of the movable plate 12 is provided with a cleaning brush 24, the bottom of the cleaning brush 24 is attached to the outer wall of the top of the solar panel body 25, the left and right ends of the outer walls of the front and rear sides of the mounting frame 19 are provided with limit blocks 21 matched with the connecting rods 22, the limit blocks 21 limit the moving track of the connecting rods 22 in the sliding grooves 20, so as to prevent the connecting rods 22 from leaving the sliding grooves 20 and the movable plate 12 from losing the sealing effect on the lightning protection rain sheltering box 10, when the mounting frame 19 moves, the connecting rods 22, thereby improving the service life and the light energy conversion efficiency of the solar panel body 25.

Referring to fig. 1, three groups of elastic bows are arranged on the outer wall of the bottom of the lifting plate 3 in an annular array, the motor 7 is located outside the three groups of elastic bows, the bottoms of the three groups of elastic bows are fixedly connected with connecting rings, the connecting rings are sleeved on the outer wall of the lamp post 2 in a sliding mode, the elastic bows play a role in buffering when the lifting plate 3 descends rapidly, and the falling of parts caused by overlarge impact force on the lifting plate 3 is avoided.

Referring to fig. 2, the mounting frame 19 is disposed in a manner inclined from high to low, and the outer wall of the right side of the movable plate 12 is provided with a reflective layer, so that sunlight irradiated on the outer wall of the movable plate 12 is reflected to the outer wall of the solar panel body 25, thereby improving the lighting effect of the solar panel body 25.

Referring to fig. 2, three to five groups of springs 14 are arranged in front of and behind each other, and the distance between two adjacent groups of springs 14 is three to five centimeters, so as to maintain the stability of the lifting of the movable block 13.

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 collapsible formula solar street lamp, includes base (1), its characterized in that: the lamp pole (2) is arranged at the center of the outer wall of the top of the base (1), the outer wall of the lamp pole (2) is sleeved with the lifting plate (3), electric push rods (4) are arranged at the tops of the outer walls of the left side and the right side of the lamp pole (2), the bottom of each electric push rod (4) is fixedly connected with the outer wall of the top of the lifting plate (3), annular grooves are formed in the outer wall of the periphery of the lifting plate (3), annular connecting blocks (5) are connected in the annular grooves in a sliding mode, gear rings (6) are arranged at the bottoms of the annular connecting blocks (5), a motor (7) is arranged on the right side of the outer wall of the bottom of the lifting plate (3), gears (8) are arranged at the output end of the right side of the motor (7) through shaft couplings, the tops of the gears (8) are meshed, the lightning protection rain sheltering box is characterized in that a connecting block (11) is arranged at the top of the outer wall of the right side of the lightning protection rain sheltering box (10), a groove which is communicated from top to bottom is formed in the outer wall of the top of the connecting block (11), a movable plate (12) is connected in the groove in a sliding manner, the top of the movable plate (12) extends to the outer wall of the top of the connecting block (11) and is provided with a movable block (13), the outer wall of the bottom of the movable block (13) is connected with the outer wall of the top of the lightning protection rain sheltering box (10) through a spring (14), a groove (15) is formed in the inner wall of the bottom of the lightning protection rain sheltering box (10), a mounting plate (16) is connected in the sliding manner, an electric telescopic rod (17) is arranged at the bottom of the inner wall, the top of the two groups of vertical plates (18) is provided with a mounting frame (19), and the inner cavity of the mounting frame (19) is provided with a solar panel body (25).

2. A retractable solar street light as claimed in claim 1, wherein: both sides outer wall all is provided with spout (20) around installing frame (19), sliding connection has connecting rod (22) in spout (20), connecting rod (22) top is provided with fixed block (23), and is two sets of fixed block (23) relative one end and fly leaf (12) fixed connection, fly leaf (12) bottom is provided with cleaning brush (24), laminating of cleaning brush (24) bottom and solar panel body (25) top outer wall, just both ends all are provided with stopper (21) with connecting rod (22) matched with about installing frame (19) both sides outer wall.

3. A retractable solar street light as claimed in claim 1, wherein: the annular array of the outer wall of the bottom of the lifting plate (3) is provided with three groups of elastic bows, the motor (7) is located outside the three groups of elastic bows, the bottom of the three groups of elastic bows is fixedly connected with a connecting ring, and the connecting ring is sleeved on the outer wall of the lamp pole (2) in a sliding manner.

4. A retractable solar street light as claimed in claim 1, wherein: the mounting frame (19) is obliquely arranged in a high-right direction, and a light reflecting layer is arranged on the outer wall of the right side of the movable plate (12).

5. A retractable solar street light as claimed in claim 1, wherein: three to five groups of springs (14) are arranged in front of and behind each other, and the distance between two adjacent groups of springs (14) is three to five centimeters.