CN211083868U - An environmentally friendly and energy-efficient street lamp - Google Patents

Abstract

The utility model provides an environment-friendly high-energy-efficiency street lamp, which comprises a base column, a vertical pole and a rotating ring. A horizontal pole is fixedly arranged on the side wall of the top of the vertical pole, and a lamp cap is fixedly installed at the end of the horizontal pole. The interior of the base column is fixedly installed with a battery and a rectifier, the vertical rod is fixed on the top of the base column, a number of roller sleeves are fixed on the vertical rod, and the rotating ring is sleeved on the roller sleeve, so Balls are arranged between the rotating ring and the roller sleeve, and several coil wires are connected to the rectifier. The environmentally friendly and high-efficiency street lamp has a reasonable design, is environmentally friendly and energy-saving, and can efficiently utilize wind power to generate electric energy for auxiliary power supply.

Description

An environmentally friendly and energy-efficient street lamp

technical field

The utility model relates to the technical field of street lamps, in particular to an environment-friendly high-energy-efficiency street lamp.

Background technique

Street lamps are necessary lighting equipment for public facilities such as cities, villages, highways, highways, bridges, etc., but street lamps not only bring convenience to life, but also a large power consumption. High-level lighting equipment is a top priority. The existing environmentally friendly self-powered street lamps are commonly divided into two types: solar power generation circuit lamps and wind power generation circuit lamps. Among them, wind power street lamps can provide lighting for drivers in remote sections, and the entire lamp body is divided into upper and lower parts. The basic structure is composed of turbine blades and lighting equipment. Its working principle is to use natural wind or the wind generated by motor vehicles to drive at high speed to drive the blades to rotate to achieve the purpose of power generation and lighting. In order to have a simple rotating blade structure and only install it on the top of the light pole, on the one hand, the power generation efficiency is low when exposed to the wind, and on the other hand, it is not conducive to receiving the wind power generated by the motor vehicle at a low place. Environmentally friendly and energy efficient street light.

Utility model content

In view of the deficiencies in the prior art, the purpose of the present invention is to provide an environment-friendly high-energy-efficiency street lamp to solve the problems raised in the above-mentioned background technology. Auxiliary power supply.

In order to achieve the above purpose, the present utility model is achieved through the following technical solutions: an environmentally friendly high-energy-efficiency street lamp, comprising a base column, a vertical pole and a rotating ring, and a horizontal bar is fixedly arranged on the side wall of the top of the vertical pole, A lamp cap is fixedly installed at the end of the horizontal rod, a battery and a rectifier are fixedly installed inside the base column, the vertical rod is fixed on the top of the base column, and a number of roller sleeves are fixed on the vertical rod. The rotating ring is sleeved on the roller sleeve, balls are arranged between the rotating ring and the roller sleeve, and a plurality of coil wires are connected to the rectifier.

As a preferred mode of the present invention, a pair of half-ring magnetic sheets are embedded in the inner wall of the rotating ring, and the magnetic poles on the opposite sides of the two half-ring magnetic sheets are opposite.

As a preferred mode of the present invention, an arc-shaped fan blade is fixed on the outer wall of the rotating ring, the arc-shaped fan blade has a certain elasticity, and the concave and convex surfaces of the arc-shaped fan blade are respectively rough face and smooth face settings.

As a preferred mode of the present invention, the two sides of each of the coil wires are inserted into the inner walls on both sides of each roller sleeve in an upward order.

As a preferred mode of the present invention, the battery, the rectifier and the lamp cap are connected by wires.

Beneficial effects of the present utility model: an environment-friendly high-energy-efficiency street lamp of the present utility model includes a base column, a vertical pole, a rotating ring, a horizontal bar, a lamp cap, a battery, a rectifier, a roller sleeve, a ball, a half-ring magnetic sheet, an arc shaped fan blades and coil wires.

1. This environmentally friendly high-efficiency street lamp can convert it into electrical energy through the wind power received by the lamp pole and store it in the battery, which can provide auxiliary power supply for the lighting of the street lamp and achieve the effect of green energy saving.

2. The rotating ring of this environmentally friendly and high-efficiency street lamp can not be affected by the wind direction, and can rotate to generate electricity when it is subjected to wind in any direction, with strong adaptability.

3. The rotating ring of this environmentally friendly and high-efficiency street light can be installed on the entire vertical pole in multiple groups, so that the high and low places can be independently rotated by the wind. The rotation of each rotating ring can affect the same coil wire, and the coil wire can be increased. The generated electricity can effectively utilize the wind power and improve the generation efficiency of power generation.

Description of drawings

1 is a schematic diagram of the overall structure of an environmentally friendly and energy-efficient street lamp of the present invention;

Fig. 2 is a side sectional schematic diagram of a rotating ring installation structure of an environment-friendly high-energy-efficiency street lamp of the present invention;

Fig. 3 is the top sectional schematic diagram of the internal structure of the rotating ring of an environment-friendly high-energy-efficiency street lamp of the present invention;

In the picture: 1-base column, 2-vertical rod, 3-rotating ring, 4-cross rod, 5-lamp head, 6-battery, 7-rectifier, 8-roller sleeve, 9-ball, 10-half ring magnet sheet, 11-arc fan blade, 12-coil wire.

Detailed ways

In order to make the technical means, creation features, achievement goals and effects of the present invention easy to understand and understand, the present invention will be further described below with reference to the specific embodiments.

Please refer to FIGS. 1 to 3 , the present utility model provides a technical solution: an environment-friendly and high-efficiency street lamp, comprising a base column 1 , a vertical rod 2 and a rotating ring 3 , and the side wall of the top of the vertical rod 2 is fixedly arranged on the side wall. There is a cross bar 4, the end of the cross bar 4 is fixedly installed with a lamp cap 5, the interior of the base column 1 is fixedly installed with a battery 6 and a rectifier 7, and the vertical bar 2 is fixed on the top of the base column 1. A number of roller sleeves 8 are fixedly arranged on the vertical rod 2 , the rotating ring 3 is sleeved on the roller sleeve 8 , a ball 9 is arranged between the rotating ring 3 and the roller sleeve 8 , and the rectifier 7 is Several coil wires 12 are connected.

As a preferred mode of the present invention, a pair of half-ring magnetic sheets 10 are embedded in the inner wall of the rotating ring 3 . During rotation, an induced current is generated in the coil wire 12 due to the phenomenon of electromagnetic induction.

As a preferred mode of the present invention, an arc-shaped fan blade 11 is fixed on the outer wall of the rotating ring 3, and the arc-shaped fan blade 11 has a certain elasticity. The concave and convex surfaces of the arc-shaped fan blade 11 are The surfaces are respectively rough and smooth, so that when the rotating ring 3 receives wind, one side receives less wind resistance and the other side receives greater wind resistance, so that the rotating ring 3 can be rotated by wind.

As a preferred mode of the present invention, both sides of each of the coil wires 12 are inserted into the inner walls of each roller sleeve 8 on both sides in order, so that the rotation of multiple rotating rings 3 can affect the same coil. Wire 12, increases the amount of electricity generated in the coil wire 12.

As a preferred mode of the present invention, the battery 6 , the rectifier 7 and the lamp cap 5 are connected by wires.

Working principle: When this environmentally friendly and high-efficiency street lamp is working, it can directly supply power and lighting by connecting with the lamp head 5 through the underground line, or use the electric energy stored in the battery 6 to provide auxiliary power supply for the lamp head 5, so as to realize the function of reducing energy consumption. When the position of the vertical rod 2 is affected by the wind, because the arc-shaped fan blades 11 on the rotating ring 3 are arc-shaped and have a certain elasticity, and the concave and convex surfaces are respectively rough and smooth, the rotating ring 3 can be set. When receiving wind, the wind resistance on one side is small and the wind resistance on the other side is large, so that the rotating ring 3 can rotate smoothly when it is blown by the wind in any direction. The magnetic field between the ring magnetic sheets 10 will continuously cut the coil wire 12 inside the roller sleeve 8, which can generate an alternating current in the coil wire 12 through the phenomenon of electromagnetic induction, and then the current will be integrated into a direct current by the rectifier 7 and Electric energy is stored in the battery 6 for use at any time, and the rotating rings 3 of the street lamp are arranged in multiple groups, which can realize that the rotating rings 3 at high and low places can be independently rotated by wind, and can make full use of the natural wind at high places and low winds. The rotation of each rotating ring 3 can affect the same coil wire 12 to increase the amount of electricity generated in the coil wire 12, which can effectively utilize the wind power and improve the generation efficiency of power generation.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and does not deviate from the present invention. The present invention can be implemented in other specific forms under the condition of the spirit or basic features. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. An environmentally friendly high-efficiency street lamp, comprising a base column (1), a vertical rod (2) and a rotating ring (3), characterized in that: a cross bar is fixedly arranged on the side wall of the top of the vertical rod (2) (4), a lamp cap (5) is fixedly installed at the end of the horizontal rod (4), a battery (6) and a rectifier (7) are fixedly installed inside the base column (1), and the vertical rod (2) It is fixedly arranged on the top of the base column (1), a plurality of roller sleeves (8) are fixedly arranged on the vertical rod (2), and the rotating ring (3) is sleeved on the roller sleeve (8), so Balls (9) are arranged between the rotating ring (3) and the roller sleeve (8), and a plurality of coil wires (12) are connected to the rectifier (7). 2. An environmentally friendly high-energy-efficiency street lamp according to claim 1, characterized in that: a pair of half-ring magnetic sheets (10) are embedded in the inner wall of the rotating ring (3), and two half-ring magnetic The magnetic poles on the opposite side of the sheet (10) are opposite. 3. An environmentally friendly high-efficiency street lamp according to claim 1, characterized in that: an arc-shaped fan blade (11) is fixedly arranged on the outer wall of the rotating ring (3), and the arc-shaped fan blade (11) ) has a certain elasticity, and the concave and convex surfaces of the arc-shaped fan blade (11) are respectively rough and smooth. 4. An environment-friendly and energy-efficient street lamp according to claim 1, characterized in that: both sides of each of the coil wires (12) are inserted in the inner walls on both sides of each roller sleeve (8) in an upward order. . 5. An environmentally friendly high-efficiency street lamp according to claim 1, characterized in that: the battery (6), the rectifier (7) and the lamp cap (5) are connected by wires.

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