CN2937799Y - Solar street lights that generate electricity day and night - Google Patents

Abstract

The utility model is solar energy street lamp with day and night dynamoelectric function and belongs to solar illumination technology domain and solves the problem that the present street lamp cannot generate electricity day and night, inconvenient to maintain and lack of decoration prettification effect. The main technique proposal is: the lower part of the lamp-post is provided with ventilation intake, the middle and upper part of the lamp-post is provided with lamp box advertising board or solar cell group or both, the solar energy photovoltaic cell modules are installed at the top of lamp box adverting board, the main and auxiliary power sources are equipped in the shell of lamp, the optic fiber is installed under the shell of the lamp, the buried waterproofing case is connected with concrete foundation through connecting pipe, the buried waterproofing case is provided with accumulator group, micro-computer intelligent controller, the structure is original and unique, simple and slinky. The utility model has the advantages of environmental protection, high efficiency and energy saving, easy maintaining and inspecting, electricity generation day and night, furthermore, good view and prettification effect, and is available for illumination of street, garden or view.

Description

Solar street lights that generate electricity day and night

technical field

The utility model belongs to the technical field of solar lighting.

Background technique

At present, the street lamps widely used in the market are basically only powered by the street lamps, which consume a lot of electric energy every day and waste a lot. In recent years, people have successively developed self-powered lighting street lamps such as solar energy and wind energy. The published ZL200520030199.9 "Wind Energy and Solar Energy Complementary Energy Storage Street Lamp" discloses the use of solar panels, The wind energy generator replaces the electric energy supplied by the outside, and other shapes and structures basically remain unchanged. The published ZL200520082103.3 "A Solar Street Lamp with Dual Light Sources" discloses that on the basis of traditional external circuit lamps, solar panels are used to replace the externally supplied electric energy, and sodium lamps and DC energy-saving lamps are arranged inside the lampshade. Other structures Basically no change. The above several street lamps all place the street lamp control part and the battery assembly in the base of the street lamp pole. Because the inner space is narrow, it brings inconvenience to equipment maintenance and overhaul, and the street lamp lacks ornamental value at night.

Contents of the invention

Aiming at the above-mentioned shortcomings of the prior art, the utility model provides a solar street lamp with day and night power generation, which solves the need for external power supply for the street lamp, and solves the problem that the current street lamp cannot generate power day and night, and is inconvenient to maintain and lacks decorative and beautifying effects.

The utility model is realized in the following way: a solar street lamp for day and night power generation, which is characterized in that the light pole 1 is fixed on the embedded part 13 in the concrete foundation 11 through the fixed steel plate 12 at the bottom, and the lower part of the light pole 1 has a vent 15, The top of the light pole 1 is equipped with a light box billboard 6 and/or a solar photovoltaic cell assembly 7, one end of the lamp holder 2 is fixed on the upper part of the light pole 1, and the other end is fixed with a lamp housing 3, and the lamp housing 3 is equipped with The main light source 4 and the auxiliary light source 5, the receiving end of the light guide fiber 17 is installed under the lamp holder housing 3, and the other end is connected to the input end of the battery pack 9, and a light box billboard 6 is fixed on the middle and upper part of the light pole 1, and the light box advertisement The top of the plate 6 is equipped with a solar photovoltaic cell module 7, and the connecting pipe 14 is installed in the concrete foundation 11, one end communicates with the bottom of the light pole 1, and the other end protrudes from the side of the concrete foundation 11 to connect with the buried waterproof box 8, and the buried waterproof The box 8 is equipped with a storage battery pack 9 and a microcomputer intelligent controller 10. The cable 16 of the lamp housing 3, the solar photovoltaic cell assembly 7 and the light box billboard 6 passes through the light pole 1 and the connecting pipe 14, and is connected with the buried waterproof box 8. The electrical components inside are connected.

The number of light box billboards 6 can be set to 1 to 3.

The shape of the light box billboard 6 is square, circular or other geometric shapes.

The outline of the light pole 1 is: conical shape, flute shape or segmented upper thinner and lower thicker shape.

The outer surface of the light pole 1 is coated with light-storing phosphor powder.

Compared with the existing street lamps, the utility model has the following beneficial effects:

1. High efficiency, energy saving and environmental protection, long-term power generation day and night: the use of high-efficiency solar photovoltaic cell components makes the conversion of solar energy into electricity more efficient, and the use of optical fiber light guide system enables solar photovoltaic cells to generate electricity day and night; street lights adopt the main and auxiliary lamp working system, effectively reducing Energy waste, so that the utility model has the characteristics of high efficiency, energy saving, and long-term work day and night;

2. Convenient maintenance: Since the street lamp control part and battery components are placed in the buried waterproof box and fixed in the underground inspection well next to the street lamp, it brings convenience to equipment maintenance and repair;

3. Appreciative effect: Adding light box billboards brings ornamental and practicality to the street lamps, and coating the surface of the poles of the street lamps with light-storing phosphor powder brings landscape effects to the street lamps at night.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a structural schematic diagram of an embodiment of the present invention.

Detailed ways

Below in conjunction with accompanying drawing, the specific embodiment of the utility model is described in further detail. Figure 1 is a schematic structural view of the utility model, the light pole 1 is fixed on the embedded part 13 in the concrete foundation 11 through the fixed steel plate 12 at the bottom, the lower part of the light pole 1 has a vent 15, and the top of the light pole 1 is installed with solar energy Photovoltaic battery assembly 7, one end of lamp holder 2 is fixed on the upper part of lamp pole 1, and lamp holder housing 3 is fixed at the other end, main light source 4 and auxiliary light source 5 are installed in lamp holder housing 3, and the receiving end of light guide fiber 17 Installed under the lamp cap housing 3, the other end is connected to the input end of the storage battery pack 9, the lamp cap bracket 2 can be single or two symmetrically arranged, the main light source 4 and the auxiliary light source 5 are installed in the lamp cap housing 3, The light source 4 and the auxiliary light source 5 can use high-power and high-brightness LEDs, high-efficiency electrodeless lamps, or cold-cathode lamps. The upper and middle parts of the light pole 1 are fixed with a light box billboard 6, and the top of the light box billboard 6 is equipped with solar photovoltaics. The battery assembly 7, the connecting pipe 14 is installed in the concrete foundation 11, one end communicates with the bottom of the light pole 1, and the other end protrudes from the side of the concrete foundation 11 to connect with the buried waterproof box 8, and the buried waterproof box 8 is installed on the street lamp concrete foundation 11 In the inspection well on the side of the well, the well cover is fixed with a special lock with an inner triangle or an inner hexagon. The buried waterproof box 8 is equipped with a battery pack 9 and a microcomputer intelligent controller 10, a lamp housing 3, a solar photovoltaic cell assembly 7 and a light box billboard 6 The cable 16 passes through the light pole 1 and the L-shaped connecting pipe 14, and is connected with the electrical components in the buried waterproof box 8, and the box billboard 6 can be arranged in two symmetrical arrangements with a square shape. The outline is conical, and the outer surface of the light pole 1 is coated with light-storing phosphor powder to store light during the day and emit colorful light at night.

Its working process is: the solar photovoltaic cell assembly 7 receives solar power and charges the battery pack 9 through the cable 16, the optical fiber 17 can absorb sunlight during the day, and absorb light at night to charge the battery pack 9, and at night, the microcomputer intelligent controller 10 connects The output terminal of the battery pack, the main light source 4, the auxiliary light source 5 and the light box billboard 6 are used to supply power to it.

The solar street lamp of the utility model for day and night power generation can provide a new type of high-efficiency and energy-saving solar street lamp, which can not only be used as a lighting lamp in public places, streets and courtyards, but also can be used as a landscape lamp, which can emit very beautiful colorful lights at night. The landscape effect is an ideal product for national urban lighting, energy saving and environmental protection lighting.

Fig. 2 is a structural schematic diagram of an embodiment of the present invention. An advertising box 6 is installed on the top of the light pole 1, and there is only one advertising box 6. The other structures and working processes are consistent with those described in Fig. 1 .

Claims (5)

1, Fa Dian solar street light round the clock, it is characterized in that: the fixation steel plate (12) of lamp stand (1) by the bottom is fixed on the built-in fitting (13) in the concrete foundation (11), ventilating opening (15) is arranged at the bottom of lamp stand (1), the top of lamp stand (1) is equipped with lamp box billboard (6) and/or solar photovoltaic battery component (7), the top of lamp stand (1) is fixed with an end of lamp bracket (2), its other end is fixed with shell of lamp base (3), main light source (4) and secondary light source (5) are installed in the shell of lamp base (3), the receiving terminal of optical fibers (17) is installed in the below of shell of lamp base (3), the other end is connected with the input of batteries (9), the middle and upper part of lamp stand (1) is fixed with lamp box billboard (6), solar photovoltaic battery component (7) is equipped with at the top of lamp box billboard (6), connecting pipe (14) is installed in the concrete foundation (11), one end communicates with lamp stand (1) bottom, the other end stretch out from concrete foundation (11) side with bury ground caisson (8) link to each other, bury ground caisson (8) batteries (9) and microcomputer-recognized intelligent controller (10) are installed, shell of lamp base (3), the cable (16) of solar photovoltaic battery component (7) and lamp box billboard (6) passes lamp stand (1) and connecting pipe (14), and the electric elements interior with burying ground caisson (8) link to each other.

2, the solar street light of generating round the clock according to claim 1 is characterized in that lamp box billboard (6), can be set to 1～3.

3, the solar street light of generating round the clock according to claim 1, the profile that it is characterized in that lamp box billboard (6) is square, circular or other geometries.

4, the solar street light of generating round the clock according to claim 1 is characterized in that the appearance profile of lamp stand (1) is: conical, stupefied dimension shape or the up-thin-low-thick shape of segmented.

5, the solar street light of generating round the clock according to claim 1 is characterized in that being coated with light accumulating fluorescent material on the outer surface of lamp stand (1).