CN214535986U

CN214535986U - Solar street lamp with automatic tracking function

Info

Publication number: CN214535986U
Application number: CN202121130972.4U
Authority: CN
Inventors: 孟增垂; 张玉鑫; 张凯华; 李硕良; 潘顺秋; 于红师; 田立增; 罗利虎; 郜丁垒; 刘子墨; 张致剑; 宋雪峰
Original assignee: Hebei Gangwan Electric Power Technology Co ltd
Current assignee: Hebei Gangwan Electric Power Technology Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-10-29
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a solar street lamp with automatic tracking function, which comprises a street lamp body, wherein the street lamp body comprises a lamp bracket and is fixedly arranged on the ground; the first ejector rod is movably mounted inside the equipment box, the second ejector rod is movably mounted inside the equipment box, and a limiting column is fixedly mounted inside the equipment box. This solar street lamp with automatic tracking function passes through the photovoltaic board and reaches the purpose of absorbing solar energy, during the use, the photovoltaic board charges for micro motor, when the sun removes, the photoreceptor starts anticlockwise micro motor, micro motor drives the micro gear rotation of half gear structure, when micro gear and tooth piece meshing, micro gear passes through the tooth piece and drives first ejector pin and rises, the right side of photovoltaic board rises this moment, the lower surface extrusion second ejector pin of photovoltaic board simultaneously, make the second ejector pin descend, make the photovoltaic board aim at sun direction all the time, automatic tracking's purpose has been reached.

Description

Solar street lamp with automatic tracking function

Technical Field

The utility model relates to a solar street lamp technical field specifically is a solar street lamp with automatic tracking function.

Background

The solar street lamp can reduce coal-fired power generation as a new energy street lamp, has important significance for saving resources and plays a key role in protecting the environment, and the existing solar street lamp also has the following defects:

when the existing solar street lamp is used daily, the photovoltaic panel for receiving solar energy cannot always face the direction of the sun, and when the sunshine angle is changed, the solar energy received by the photovoltaic panel can be reduced, and the utilization rate is low.

Aiming at the problems, innovative design is urgently needed on the basis of the original solar street lamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar street lamp with automatic tracking function to the photovoltaic board that proposes in solving above-mentioned background art when daily use, receives solar energy can not be always to the problem of sun's direction.

In order to achieve the above object, the utility model provides a following technical scheme: a solar street light with an automatic tracking function comprises:

the street lamp comprises a street lamp body, a lamp holder and a lamp body fixing device, wherein the street lamp body comprises the lamp holder and is fixedly arranged on the ground;

the device box is fixedly arranged on the upper surface of the street lamp body, a photovoltaic panel is fixedly arranged on the upper surface of the device box, and a photoreceptor is arranged in the photovoltaic panel;

the micro motor is fixedly arranged on the inner wall of the equipment box, is connected with the photovoltaic panel through a wire, and drives the micro gear to rotate anticlockwise;

the first ejector rod is movably mounted inside the equipment box, the second ejector rod is movably mounted inside the equipment box, and a limiting column is fixedly mounted inside the equipment box.

Preferably, a micro gear is fixedly mounted at the tail end of the micro motor and is of a half-gear structure, and when the micro gear of the half-gear structure is meshed with the tooth block, the micro gear drives the first ejector rod to ascend through the tooth block.

Preferably, the fixed surface of the first ejector rod is provided with a tooth block corresponding to the micro gear, the two sides of the first ejector rod are respectively and fixedly provided with a fixed block, the lower surface of the fixed block is fixedly provided with a first spring with an elastic reset function, and when the first ejector rod ascends, the fixed block enables the first spring to be in a stretching state.

Preferably, the other side of the first spring is fixedly connected with the equipment box, the stand column is fixedly arranged on the upper surface of the equipment box, the connecting shaft is movably arranged inside the stand column, when the first ejector rod rises, the first ejector rod pushes the photovoltaic panel, and the photovoltaic panel rotates anticlockwise through the overlapping block and the connecting shaft.

Preferably, the lower surface of the photovoltaic panel is fixedly provided with a lapping block, and the lapping block is fixedly connected with the connecting shaft.

Preferably, the limiting column is of an inverted L-shaped structure, a second spring playing a role in elastic reset is fixedly mounted on the upper surface of the limiting column, the other side of the second spring is fixedly connected with the second ejector rod, the second ejector rod and the upper surface of the first ejector rod are movably mounted with rolling balls, when the photovoltaic panel rotates anticlockwise, the photovoltaic panel extrudes the second ejector rod, the second spring is in a compression state at the moment, and the limiting column enables the second ejector rod to move only in the vertical direction.

Compared with the prior art, the beneficial effects of the utility model are that: the solar street lamp with the automatic tracking function;

1. the solar street lamp with the automatic tracking function achieves the purpose of absorbing solar energy through the photovoltaic panel, when the solar street lamp is used, the photovoltaic panel charges the micro motor, when the sun moves, the photoreceptor starts the counterclockwise micro motor, the micro motor drives the micro gear with the half-gear structure to rotate, when the micro gear is meshed with the gear block, the micro gear drives the first ejector rod to ascend through the gear block, at the moment, the right side of the photovoltaic panel ascends, meanwhile, the lower surface of the photovoltaic panel extrudes the second ejector rod, the second ejector rod descends, the photovoltaic panel is aligned to the direction of the sun all the time, and the purpose of automatic tracking is achieved;

2. this solar street lamp with automatic tracking function is when first ejector pin rises, and first spring is in tensile state, and when the second ejector pin descends, the second spring is compressed, and when the micro gear of half gear structure did not mesh with the tooth piece, the photovoltaic board got back to initial position under the effect of first ejector pin and second ejector pin, makes things convenient for the use on the next day.

Drawings

Fig. 1 is a schematic view of the front view structure of the street lamp body of the present invention;

FIG. 2 is a schematic cross-sectional structural view of the equipment box of the present invention;

FIG. 3 is a schematic cross-sectional view of the first ejector pin of the present invention in a working state;

FIG. 4 is a schematic view of the connection structure of the upright post and the connecting shaft of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a street lamp body; 2. an equipment box; 3. a photovoltaic panel; 4. a micro motor; 5. a micro gear; 6. a first ejector rod; 7. a tooth block; 8. a fixed block; 9. a first spring; 10. a column; 11. a connecting shaft; 12. a lapping block; 13. a limiting column; 14. a second spring; 15. a second ejector rod; 16. a ball.

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. 1-5, the present invention provides a technical solution: a solar street light with an automatic tracking function comprises:

the street lamp comprises a street lamp body 1, wherein the street lamp body 1 comprises a lamp holder, and the street lamp body 1 is fixedly arranged on the ground;

the device box 2 is fixedly arranged on the upper surface of the street lamp body 1, the photovoltaic panel 3 is fixedly arranged on the upper surface of the device box 2, and a photoreceptor is arranged in the photovoltaic panel 3;

the micro motor 4 is fixedly arranged on the inner wall of the equipment box 2, and the micro motor 4 is connected with the photovoltaic panel 3 through a lead;

first ejector pin 6, first ejector pin 6 movable mounting is in the inside of equipment box 2, and the inside movable mounting of equipment box 2 has second ejector pin 15 to the inside fixed mounting of equipment box 2 has spacing post 13.

The terminal fixed mounting of micro motor 4 has micro gear 5, and micro gear 5 is half gear structure, and the fixed surface of first ejector pin 6 installs the tooth piece 7 that corresponds with micro gear 5, and the equal fixed mounting in first ejector pin 6 both sides has fixed block 8 to the lower fixed surface of fixed block 8 installs the first spring 9 that plays the elasticity effect of resetting.

Reach the purpose of absorbing solar energy through photovoltaic board 3, during the use, photovoltaic board 3 charges for 2 inside micro motor 4 of equipment box, when the sun removed, the photoreceptor starts anticlockwise micro motor 4, micro motor 4 drives the rotation of micro gear 5 of half gear structure, when micro gear 5 and tooth piece 7 meshing, micro gear 5 drives first ejector pin 6 through tooth piece 7 and rises, photovoltaic board 3 passes through overlap joint piece 12 and connecting axle 11 this moment, it is rotatory around stand 10, simultaneously the lower surface extrusion second ejector pin 15 of photovoltaic board 3, make second ejector pin 15 descend, make photovoltaic board 3 aim at the sun direction all the time, the purpose of automatic tracking has been reached.

The other side of first spring 9 and equipment box 2 fixed connection, and the last fixed surface of equipment box 2 installs stand 10, and the inside movable mounting of stand 10 has connecting axle 11, the lower fixed surface of photovoltaic board 3 installs overlap joint piece 12, and overlap joint piece 12 is fixed connection with connecting axle 11, spacing post 13 is "L" structure down, and the last fixed surface of spacing post 13 installs the second spring 14 that plays the elasticity effect of resetting, and the other one side and the 15 fixed connection of second ejector pin of second spring 14, and the equal movable mounting of upper surface of second ejector pin 15 and first ejector pin 6 has spin 16.

When the first ejector rod 6 ascends, the fixing block 8 enables the first spring 9 to be in a stretching state, when the second ejector rod 15 descends, the second spring 14 is compressed, when the micro gear 5 of the half gear structure is not meshed with the tooth block 7, the photovoltaic panel 3 returns to an initial position under the action of the first ejector rod 6 and the second ejector rod 15, the street lamp body 1 can be conveniently used for the second day, and the limiting column 13 enables the second ejector rod 15 to only move in the vertical direction.

The working principle is as follows: when the solar street lamp with the automatic tracking function is used, according to the figures 1-5, the purpose of absorbing solar energy is achieved through the photovoltaic panel 3, during use, the photovoltaic panel 3 charges the micro motor 4, when the sun moves, the photoreceptor starts the counterclockwise micro motor 4, the micro motor 4 drives the micro gear 5 with the half-gear structure to rotate, the micro gear 5 drives the first ejector rod 6 to ascend through the tooth block 7, at the moment, the photovoltaic panel 3 rotates, meanwhile, the lower surface of the photovoltaic panel 3 extrudes the second ejector rod 15, the second ejector rod 15 descends, the photovoltaic panel 3 is aligned to the direction of the sun all the time, and the purpose of automatic tracking is achieved.

The above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.

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. A solar street lamp with automatic tracking function, characterized by comprising:

the micro motor is fixedly arranged on the inner wall of the equipment box and is connected with the photovoltaic panel through a lead;

2. The solar street light with the automatic tracking function according to claim 1, wherein: the tail end of the micro motor is fixedly provided with a micro gear, and the micro gear is of a half-gear structure.

3. The solar street light with the automatic tracking function according to claim 2, wherein: the surface fixing of first ejector pin install with the tooth piece that micro-gear corresponds, and the equal fixed mounting in first ejector pin both sides has the fixed block to the lower fixed surface of fixed block installs the first spring that plays the elasticity effect of resetting.

4. The solar street light with automatic tracking function according to claim 3, wherein: the other side of the first spring is fixedly connected with the equipment box, the upper surface of the equipment box is fixedly provided with an upright post, and the inside of the upright post is movably provided with a connecting shaft.

5. The solar street light with the automatic tracking function according to claim 4, wherein: the lower surface fixed mounting of photovoltaic board has the overlap joint piece, and the overlap joint piece with the connecting axle is fixed connection.

6. The solar street light with the automatic tracking function according to claim 1, wherein: the limiting column is of an inverted L-shaped structure, a second spring playing a role in elastic reset is fixedly mounted on the upper surface of the limiting column, the other side of the second spring is fixedly connected with the second ejector rod, and the second ejector rod and the upper surface of the first ejector rod are movably mounted with rolling balls.