CN211260611U

CN211260611U - Solar street lamp that photovoltaic board can overturn

Info

Publication number: CN211260611U
Application number: CN201921939057.2U
Authority: CN
Inventors: 朱文明
Original assignee: Jiangsu Xiandai Lighting Group Co ltd
Current assignee: Jiangsu Xiandai Lighting Group Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-08-14
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a solar street lamp that photovoltaic board can overturn, which comprises a column, the photovoltaic board of the left illumination lamp body of stand and top, the top left side of stand is fixed with the safety cover that the right flank was opened, be equipped with electric telescopic handle in the safety cover, electric telescopic handle's below is equipped with controller and battery, be equipped with tilting mechanism on electric telescopic handle's the flexible end, tilting mechanism is including transversely running through the fixed block that has the logical groove of bar, pass the connecting rod that the fixed block bar leads to the groove, the lower extreme articulates the U type clamp splice at the connecting rod right-hand member, connecting block and the supporting shoe that one end of centre gripping in U type clamp splice articulated U type clamp splice one side, the other end of supporting shoe is articulated with the upper end of bracing piece, the right side on the stand top is fixed to. The design of the turnover mechanism is adopted, so that the photovoltaic panel can be turned over at night, and the photoelectric conversion efficiency of the photovoltaic panel is ensured.

Description

Solar street lamp that photovoltaic board can overturn

Technical Field

The utility model belongs to the street lamp field, concretely relates to solar street lamp that photovoltaic board can overturn.

Background

The solar street lamp is a novel street lamp which adopts the photovoltaic panel to convert solar energy into electric energy for the use of the illuminating lamp body, is environment-friendly and pollution-free, and is widely applied to road illumination of cities, villages and towns and the like, and the photovoltaic panel is a key part of the solar street lamp.

However, the photovoltaic panel on the existing solar street lamp is fixed on the lamp post, so that a large amount of dust and stains can be deposited on the photovoltaic panel when the photovoltaic panel does not perform photoelectric conversion at night, or snow can be accumulated on the photovoltaic panel in snowy weather, and the photoelectric conversion efficiency of the photovoltaic panel is further reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a solar street lamp that photovoltaic board can overturn.

The utility model discloses a realize through following technical scheme: a solar street lamp with a reversible photovoltaic panel comprises a stand column, a lighting lamp body arranged on the left side of the stand column and the photovoltaic panel arranged above the top end of the stand column, a protective cover with a right side surface opened is fixed on the left side of the top end of the upright post, an electric telescopic rod with a fixed end fixed on the left side wall is arranged in the protective cover, a controller and a storage battery are arranged below the electric telescopic rod, a turnover mechanism is arranged at the telescopic end of the electric telescopic rod, the turnover mechanism comprises a fixed block transversely penetrated with a strip-shaped through groove, a connecting rod penetrating through the strip-shaped through groove of the fixed block, a U-shaped clamping block with the lower end hinged at the right end of the connecting rod, a connecting block clamped in the U-shaped clamping block and a supporting block with one end hinged at one side of the U-shaped clamping block, the other end of the supporting block is hinged to the upper end of the supporting rod, the lower end of the supporting rod is fixed to the right side of the top end of the upright post, and the upper end of the connecting block is fixedly connected with the back of the photovoltaic panel through an arc-shaped supporting arm.

Preferably, the controller and the outer side of the storage battery are provided with protective covers.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a tilting mechanism designs, and the upset through controller control tilting mechanism makes the photovoltaic board overturn at night and passes, overturns daytime and carries out photoelectric conversion, when having avoided the photovoltaic board at night not carrying out photoelectric conversion, can deposit on the photovoltaic board have a large amount of dust stains, or can snow on the photovoltaic board in big snow sky gas to photovoltaic board photoelectric conversion's efficiency has been guaranteed.

Drawings

Fig. 1 is a front view structural view of the photovoltaic panel of the present invention without turning;

fig. 2 is a front view structure diagram of the photovoltaic panel after turning.

In the drawings: 1. a column; 2. an illumination lamp body; 3. a photovoltaic panel; 4. a protective cover; 5. an electric telescopic rod; 6. a controller; 7. a storage battery; 8. a turnover mechanism; 81. a fixed block; 82. a connecting rod; a U-shaped clamping block; 84. connecting blocks; 85. a support block; 9. a support bar; 10. an arc-shaped support arm; 11. a shield.

Detailed Description

As shown in fig. 1 to 2 of the drawings attached to the specification, a solar street lamp with a reversible photovoltaic panel comprises an upright post 1, a lighting lamp body 2 arranged on the left side of the upright post 1 and a photovoltaic panel 3 arranged above the top end of the upright post 1, wherein a protective cover 4 with a right side surface opened is fixed on the left side of the top end of the upright post 1, an electric telescopic rod 5 with a fixed end fixed on the left side wall is arranged in the protective cover 4, a controller 6 and a storage battery 7 are arranged below the electric telescopic rod 5, a turnover mechanism 8 is arranged on the telescopic end of the electric telescopic rod 5, the turnover mechanism 8 comprises a fixed block 81 with a strip-shaped through groove transversely penetrating through the fixed block 81, a connecting rod 82 passing through the strip-shaped through groove of the fixed block 81, a U-shaped clamping block 83 with a lower end hinged at the right end of the connecting rod 82, a connecting block 84, the lower end of the support rod 9 is fixed on the right side of the top end of the upright post 1, and the upper end of the connecting block 84 is fixedly connected with the back of the photovoltaic panel 3 through the arc-shaped support arm 10.

The controller 6 and the storage battery 7 are provided with a protective cover 11 on the outer side.

The controller 6 is a timing controller or a light-operated controller and is electrically connected with the electric telescopic rod 5, the illuminating lamp body 2 and the storage battery 7, when the night is nearby, the controller 6 controls the illuminating lamp body 2 to be lightened, simultaneously controls the electric telescopic rod 5 to be contracted and pulls the connecting rod 82, the connecting rod 82 drives the U-shaped clamping block 83 to turn over, so that the photovoltaic panel 3 is turned over, and the supporting block 85 and the supporting rod 9 can stabilize the turning angle of the U-shaped clamping block 83; in daytime, the controller 6 controls the lighting lamp body 2 to extinguish, and simultaneously controls the electric telescopic rod 5 to extend out to push the connecting rod 82 to drive the U-shaped clamping block 83 to reversely overturn, so that the photovoltaic panel 3 is restored to the original position.

In summary, the present invention is only a preferred embodiment, and is not intended to limit the scope of the present invention, and all equivalent changes and modifications of the shapes, structures, features and spirit described in the claims of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a solar street lamp that photovoltaic board can overturn which characterized in that: comprises a column (1), a lighting lamp body (2) arranged on the left side of the column (1) and a photovoltaic panel (3) arranged above the top end of the column (1), wherein a protective cover (4) with a right side surface opened is fixed on the left side of the top end of the column (1), an electric telescopic rod (5) with a fixed end fixed on the left side wall is arranged in the protective cover (4), a controller (6) and a storage battery (7) are arranged below the electric telescopic rod (5), a turnover mechanism (8) is arranged on the telescopic end of the electric telescopic rod (5), the turnover mechanism (8) comprises a fixed block (81) transversely penetrated with a strip-shaped through groove, a connecting rod (82) penetrating through the strip-shaped through groove of the fixed block (81), a U-shaped clamping block (83) with the lower end hinged at the right end of the connecting rod (82), a connecting block (84) clamped in the U-shaped clamping block (83, the other end of the supporting block (85) is hinged to the upper end of the supporting rod (9), the lower end of the supporting rod (9) is fixed to the right side of the top end of the upright post (1), and the upper end of the connecting block (84) is fixedly connected with the back of the photovoltaic panel (3) through an arc-shaped supporting arm (10).

2. The solar street light with a reversible photovoltaic panel as claimed in claim 1, wherein: and a protective cover (11) is arranged on the outer sides of the controller (6) and the storage battery (7).