CN206377614U - A large opening solar buried lamp - Google Patents

Abstract

The utility model discloses a large-opening solar underground lamp, which comprises a shell device and a lighting device; a lampshade bulge is arranged on the transparent lampshade; the supporting columns are fixedly arranged on the left side and the right side of the inner cavity of the lamp body, and heat-conducting aluminum plates are fixedly arranged on the supporting columns; the lower ends of the radiating fins are arranged on the heat-conducting aluminum plate, and the middle part of the upper surface of the heat-conducting aluminum plate is provided with the circuit board; the solar photovoltaic panel is fixedly arranged on the upper part of the inner cavity of the lamp body; the upper end of the high-capacity rechargeable storage battery is connected with the solar photovoltaic panel through a connecting wire; the utility model has the functions of reflecting light and enhancing the illumination range by arranging the lampshade bulge on the transparent lampshade; the solar photovoltaic panel is arranged at the upper part of the inner cavity of the lamp body and has the functions of absorbing light energy and converting the light energy to provide electric energy for the illuminating lamp, thereby saving energy and protecting the environment; the device has the characteristics of simple manufacturing process, strong practicability and good lighting effect.

Description

A large opening solar buried lamp

technical field

The utility model relates to a municipal facility, in particular to a large-opening solar energy buried lamp.

Background technique

Buried lights are named after they are buried on the ground for lighting. They are generally used for auxiliary lighting, lighting rendering, viewing and road warning lights. They are generally installed in squares, restaurants, private villas, gardens, meeting rooms, and exhibition halls. , parking sculptures, tourist attractions and other places. The power supply of ordinary buried lights is supplied by the mains power supply, and transmission lines need to be erected or pre-buried. Damage to the piezoelectric line can easily cause harm to people; at present, the existing buried lamps in the market use solar energy instead of electric energy, which can not only save energy, but also protect the environment; In the soil, the heat dissipation of buried lamps is generally poor, especially in hot summer, if the heat cannot be discharged in time after long-term use, it may cause the circuit board or LED lamp to overheat and burn; therefore, it needs to be improved, and now provides A large opening solar energy buried lamp.

Utility model content

The purpose of this utility model is to provide a large opening solar energy buried lamp to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A large opening solar energy buried lamp, comprising a housing device and a lighting device; the housing device includes a lamp body, a mounting plate, a transparent lampshade, screwing studs and lampshade projections; It is arranged on the top of the lamp body, and the tightening studs are arranged on the left and right sides of the top of the lamp body; the transparent lampshade is arranged on the top of the lamp body, and a lampshade protrusion is arranged on the top of the transparent lampshade; the lighting device includes a large capacity Rechargeable batteries, pillars, heat-conducting aluminum plates, heat dissipation fins, solar photovoltaic panels, lighting lamps, circuit boards, connecting wires and lampshade protrusions; the pillars are fixed on the left and right sides of the inner cavity of the lamp body, and the top of the pillars A heat-conducting aluminum plate is provided, a circuit board is arranged in the upper middle of the heat-conducting aluminum plate, and a lighting lamp is arranged above the circuit board; the lower end of the heat-dissipating fin is arranged on the heat-conducting aluminum plate, and the outer side of each heat-dissipating fin is set in a rectangular tooth shape; The solar photovoltaic panel is fixedly arranged on the upper part of the inner cavity of the lamp body; the large-capacity rechargeable battery is arranged at the bottom of the inner cavity of the casing, and the upper end of the large-capacity rechargeable battery is connected to the solar photovoltaic panel through a connecting wire.

As a further solution of the utility model: a lampshade protrusion is arranged on the upper surface of the transparent lampshade.

As a further solution of the utility model: heat dissipation fins are arranged on the upper surface of the heat conduction aluminum plate.

As a further solution of the present invention: the upper part of the inner cavity of the lamp body is provided with a solar photovoltaic panel.

Compared with the prior art, the beneficial effects of the utility model are:

The device of the utility model is provided with tightening studs on the upper left and right sides of the lamp body, which has the functions of fixing and conveniently opening the installation plate for maintenance; a lampshade protrusion is arranged on the transparent lampshade, which has the function of reflecting light and enhancing the illumination range The function of the heat conduction aluminum plate is fixed on the top of the pillar, which has the function of heat conduction and heat transfer; heat dissipation fins are arranged on the top of the heat conduction aluminum plate, and the outer side of each heat dissipation fin is set in a rectangular tooth shape, which can increase the heat dissipation fin area, thereby enhancing its heat dissipation capacity; a solar photovoltaic panel is installed on the upper part of the inner cavity of the lamp body, which has the function of absorbing light energy and transforming light energy to provide electric energy for the lighting lamp, thereby saving energy and protecting the environment; the device has a manufacturing process Simple, practical and good lighting effects.

Description of drawings

Fig. 1 is a structural schematic diagram of a solar buried lamp with a large opening.

Fig. 2 is a structural schematic diagram of a transparent lampshade in a large-opening solar buried lamp.

In the figure: 1-lamp body, 2-large-capacity rechargeable battery, 3-pillar, 4-thermal aluminum plate, 5-radiating fin, 6-solar photovoltaic panel, 7-installation plate, 8-transparent lampshade, 9-lighting Lamp, 10-circuit board, 11-tightening stud, 12-connecting wire, 13-lampshade protrusion.

detailed description

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Please refer to Figure 1-2, a large opening solar energy buried lamp, including a housing device and a lighting device; 13; the mounting plate 7 is arranged on the lamp body 1 by tightening the stud 11, and the tightening stud 11 is arranged on the upper left and right sides of the lamp body 1, which is fixed and easy to open the mounting plate 7 for maintenance Function; the transparent lampshade 8 is arranged on the top of the lamp body 1, and has the function of light transmission, and the top of the transparent lampshade 8 is provided with a lampshade protrusion 13, which has the function of reflecting light and enhancing the range of illumination; the lighting device includes a large capacity and can Rechargeable battery 2, pillar 3, heat conduction aluminum plate 4, heat dissipation fin 5, solar photovoltaic panel 6, lighting lamp 9, circuit board 10, connecting wire 12 and lampshade protrusion 13; the pillar 3 is fixedly arranged inside the lamp body 1 On the left and right sides of the cavity, a heat-conducting aluminum plate 4 is fixed on the top of the pillar 3, which has the function of heat conduction and heat transmission. A circuit board 10 is arranged on the upper middle of the heat-conducting aluminum plate 4, and a lighting lamp 9 is arranged on the top of the circuit board 10. The power output has the function of enhancing the light intensity; the lower end of the heat dissipation fin 5 is arranged on the heat conduction aluminum plate 4, and the outer side of each heat dissipation fin 5 is set in a rectangular tooth shape, which can increase the area of the heat dissipation fin, thereby enhancing its heat dissipation ability; the solar photovoltaic panel 6 is fixedly arranged on the upper part of the inner cavity of the lamp body 1, and has the function of absorbing light energy and converting light energy to provide electric energy for the lighting lamp 9; the large-capacity rechargeable battery 2 is arranged At the bottom of the inner cavity, the upper end of the large-capacity rechargeable battery 2 is connected to the solar photovoltaic panel 6 through the connecting wire 12, which has the function of storing electric energy to provide power for the lighting lamp 9, thereby saving energy and protecting the environment.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation, and within the knowledge of those of ordinary skill in the art, it can also be made without departing from the purpose of this patent. Variations.

Claims (4)

1. a kind of big opening solar energy underground lamp, including casing device and lighting device；Characterized in that, the casing device bag Include lamp body, installing plate, Transparent lamp shade, to screw stud and lampshade raised；The installing plate is arranged on lamp body by screwing stud Above, stud is screwed to be arranged on above lamp body on the left and right sides；The Transparent lamp shade is arranged on above lamp body, Transparent lamp shade Above to be provided with lampshade raised；The lighting device includes Large Copacity chargeable storage, pillar, aluminum heat conducting plate, radiating fin Piece, solar energy photovoltaic panel, illuminating lamp, circuit board, connecting line and lampshade are raised；The inner chamber that the pillar is fixedly installed on lamp body is left On right both sides, middle part above aluminum heat conducting plate, aluminum heat conducting plate is fixedly installed above pillar and is provided with circuit board, circuit board Illuminating lamp is provided with above；The lower end of the radiating fin is arranged on aluminum heat conducting plate, and square is both configured on the outside of every radiating fin Shape tooth form；The solar energy photovoltaic panel is fixedly installed on the inner chamber top of lamp body；The Large Copacity chargeable storage is arranged on The intracavity bottom of housing, the upper end of Large Copacity chargeable storage is connected by connecting line with solar energy photovoltaic panel.

2. big opening solar energy underground lamp according to claim 1, it is characterised in that set above the Transparent lamp shade There is lampshade raised.

3. big opening solar energy underground lamp according to claim 1, it is characterised in that set above on the aluminum heat conducting plate It is equipped with radiating fin.

4. big opening solar energy underground lamp according to claim 1, it is characterised in that the inner chamber top of the lamp body is set There is solar energy photovoltaic panel.