A kind of novel high bar solar energy cluster illumination lamps
Technical field
The utility model relates to square illuminating lamp, relates in particular to solar energy illuminating light.
Background technology
Along with the city-building fast development, all kinds of squares are more and more, area is increasing, requirement to night illumination increases year by year, and the power consumption of industrial and agricultural production and resident living is increasing, the situation of power shortage is with long-term existence, the development and use of new forms of energy as the effective way that solves the energy supply deficiency, are subjected to the extensive attention of government and society.Solar energy is owing to pollution-free, no energy consumption, convenient sources, and of many uses, developed recently is very fast.Aspect illumination utilizes, domestic existing solar energy illuminating light separates installing by solar energy photovoltaic panel with illuminating lamp at present, and the large tracts of land photovoltaic panel is contained in lamp stand top or middle part, and the plate face tilt is fixed, electric energy causes battery stores by wire harness, and export illuminating lamp to illumination is provided night.Lighting inner light source plate is that the plane is provided with, and the height that light source onboard led lamp pearl is installed is low, and dense arrangement, the lamp interior that has are provided with small-sized fan and are used for heat radiation.Though this version can realize collecting the effect that stores solar energy, exports the store electrical energy illumination night daytime, the light fixture heat is concentrated, and is difficult for heat radiation, the fault rate height; The cell panel wind area is big, is wiped off damage by strong wind easily on overhead.Because the maintain and replace inconvenience, therefore the use cost height is difficult for promoting.Square illuminating lamp remains a large amount of use sodium vapor lamps at present, uses electric lighting, and power consumption is big, management and maintenance inconvenience, running expense height.
Summary of the invention
The purpose of this utility model; just provide the novel combining structure of a kind of solar energy and illuminating lamp; improve the security of solar energy photovoltaic panel, improve the heat dissipating state of illuminating lamp, increase the service life; guarantee intensity of illumination and lighting hours; use manpower and material resources sparingly energy savings, protection environment; the reduction expense improves the economic and social benefits.
Task of the present utility model is finished like this: design a kind of novel high bar solar energy cluster illumination lamps, be installed in upright-post lamp masthead end, connect battery by wire harness, several lightings, photovoltaic battery panel, battery board bracket complements one another to be connected with lamp bracket and constitutes, each photovoltaic battery panel is supported by battery board bracket respectively, level is installed in corresponding lighting end face and constitutes cluster illumination lamps, several cluster illumination lamps are circumferential and are uniformly arranged and fixed on lamp bracket, LED lamp pearl in the lighting is installed on the curved arch light source board, photovoltaic battery panel connects battery by the photovoltaic output line, and the out-put supply line of battery connects lighting.Photovoltaic battery panel adopts rectangle monocrystalline silicon photovoltaic panel, being flat state is arranged on the battery board bracket, battery board bracket is fixedly supported on the lamp housing end face of corresponding lighting, the photovoltaic battery panel bottom surface is provided with terminal box, the photovoltaic output line is by drawing in the terminal box, extend downwards by column lamp stand center bore, connect the battery on column lamp stand next door.Fixedly connected with lamp bracket in the lamp housing rear end of lighting, in reflection shield, light source board support, light source board being encapsulated in from the outside by aluminium alloy lamp housing and glass lamp shade, the upper strata reflection shield fixedly is lifted on the lamp housing inner top surface by connecting rod, the end face of middle level light source board support connects the upper strata reflection shield by connecting rod, the bottom surface connects lower floor's light source board by insulation column, and light source board curved arch face is submitted misloading and established some LED lamp pearls.Aluminium alloy lamp housing rear end and lamp bracket junction have rear air inlet and back air outlet, front air outlet is left in front end and glass lamp shade junction, below lighting inner counter light shield and above leave the space, glass lamp shade and aluminium alloy lamp housing junction are lined with the protection cushion rubber.Light source board adopts the curved arch structure, be connected and fixed with the insulation column on the light source board support, the short insulation column in middle long insulation column and two ends is corresponding with the bottom surface of curved arch light source board, some LED lamp pearls interleaved on light source board curved arch panel is arranged, leave the space between each LED lamp pearl, the lead of LED lamp pearl is connected with the circuit of light source board.Lamp bracket is circular support, is installed on upright-post lamp masthead end, and the aluminium alloy lamp housing of outer circumference surface and each lighting is connected and fixed.In the practical application, the setting height(from bottom) of LED lamp pearl on light source board is increased to 7~10mm by original 3mm, and the heat that LED lamp pearl is sent can be shed by base conductor, and the installing space between each LED lamp pearl expands 15mm to by original 2mm, make things convenient for airflow reflux in the light fixture, efficiently radiates heat.Aluminium alloy lamp housing and lamp bracket junction have rear air inlet, air-flow enters, upper and lower surface by light source board, heat is taken away by front air outlet and back air outlet, interlayer between reflection shield and the lamp housing has formed the air channel, helps heat radiation, and reflection shield can stop the outside heat intrusion, play good thermolysis season at summer high temperature especially, guaranteed that effectively LED lamp pearl normally uses.The monocrystalline silicon photovoltaic battery panel is horizontally disposed with, and wind area is little, the light efficiency height, be difficult for when blowing being damaged, reduced the renewal cost of maintenance, the solar energy that gather daytime stores up into battery, can guarantee 3~5 normal illuminations at night, light application time is long, good illumination effect.
Make, test according to above-mentioned design, prove reasonable in design, the compact conformation of the utility model, aesthetic in appearance, safe and convenient to use, heat dispersion is good, the illumination longer duration, the brightness height, good illumination effect, long service life, energy savings, low-carbon environment-friendly reduces the labor management workload, and operating cost is low, good in economic efficiency, reached predetermined purpose preferably.
Description of drawings
Fig. 1 is a mounting structure front elevational schematic of the present utility model;
Fig. 2 is that the A of Fig. 1 is to vertical view;
Fig. 3 is lighting 1 of the present utility model and photovoltaic battery panel 2 combining structure schematic diagrames;
Fig. 4 is the internal structure cutaway view of lighting 1 among Fig. 3;
Fig. 5 is that LED lamp pearl 12 layout on light source board 1 is installed among Fig. 4 C is to view.
Among the figure: 1-lighting, 2-photovoltaic battery panel, 3-battery board bracket, 4-lamp bracket, 5-lamp stand, 6-battery, 7-lamp housing, 8-reflection shield, 9-light source board support, 10-light source board, 11-glass lamp shade, 12-LED lamp pearl; A-line of vision symbol, C-line of vision symbol, the T-terminal box, S-photovoltaic output line, the X-power line, the L-connecting rod, the M-clamp nut, air outlet behind the H-, the F-rear air inlet, the Q-air-flow, W-is cushion rubber fixedly, J-insulation column, K-front air outlet.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is illustrated.
Consult Fig. 1, several lightings 1 and photovoltaic battery panel 2 equipped combinations around being fixed on the lamp bracket 4, are installed in lamp stand 5 tops.Each photovoltaic battery panel 2 is supported on corresponding lighting 1 end face by battery board bracket 3 respectively, is to be horizontally disposed with.The photovoltaic output line S that photovoltaic battery panel 2 is drawn extends downwards, is connected with the battery 6 on lamp stand 5 next doors, and the power line X that battery 6 is drawn is connected with lighting 1 by making progress in lamp stand 5 bore.
Consult Fig. 2, the equipped combination of several photovoltaic battery panels 2 and lighting 1 evenly is installed on annular lamp bracket 4 peripheries, and lamp bracket 4 is around the top that is fixed on lamp stand 5, each photovoltaic battery panel 2 is the top that horizontal plane is arranged on corresponding lighting 1, and lighting 1 throws light on downwards.
Consult Fig. 3, constitute a cluster illumination lamps unit by single photovoltaic battery panel 2 and corresponding single lighting 1 are equipped, photovoltaic battery panel 2 is supported on lighting 1 end face by battery board bracket 3 and is connected and fixed, photovoltaic battery panel 2 is provided with in horizontal direction, the bottom surface is provided with terminal box T, the photovoltaic output line S of photovoltaic battery panel 2 is by stretching out among the terminal box T, and extension downwards is connected with battery 6.The front end of lighting 1 is upturned, and is convenient to light source and outwards throws light on, and the rear end reduces and lamp bracket 4 is connected and fixed, and the power line X of battery 6 outputs is connected with the rear end of lighting 1.
Consult Fig. 4, the outside of lighting 1 is aluminium alloy lamp housing 7 and 11 combinations of safety glass lampshade, inside is upper strata reflection shield 8, middle level light source board support 9, the 10 lifting connections of lower floor's light source board, reflection shield 8 end faces connect end face lamp housing 7 inner faces by reflection shield connecting rod L, be lifted on the upper strata, the top of light source board support 9 is connected and fixed reflection shield 8 by connecting rod L and clamp nut M, connects curved arch light source board 10 by insulation column J below, the some LED lamp pearls 12 of installing on the curved arch face of light source board 10.Aluminium alloy lamp housing 7 rear ends are fastened on the lamp bracket 4, the junction has rear air inlet F and back air outlet H, air-flow Q enters lighting 1 inside by rear air inlet, following and the top return flow line that formed of reflection shield 8, air-flow Q is flowed out with the front air outlet K of glass lamp shade 11 anterior junctions and the back air outlet H of lamp housing 7 rear ends by lamp housing 7, dispels the heat.Border binding site at glass lamp shade 11 and lamp housing 7 all is equiped with fixedly cushion rubber W.
Consult Fig. 5, some LED lamp pearls 12 are evenly distributed setting at interval on light source board 10, and at a distance of more than the 15mm, guaranteeing has enough spatial flow blowing airs, helps heat radiation between the adjacent LED lamp pearl 12.The setting height(from bottom) of LED lamp pearl 12 is arranged on more than the 7mm, is convenient to the heat that the LED illumination chip distributes and distributes by lead, discharges with air-flow Q.Owing to improved heat dispersion, prolonged the service life of lighting 1.
Adopt the utility model to make plaza lighting, press 380W lighting 1 and photovoltaic battery panel 2 equipped combinations, be installed in the high lamp stand of 13m 5 tops, by throwing light on light source electrical accessorie average life span 13 years, 117 yuan of average year consumptions every night 8 hours; Battery 6 annual replacings once, 1000 yuan of average year consumptions; Control system was changed 1 time in 8 years, 225 yuan of average year consumptions; Add that manual maintenance takes average annual 100 yuan, add up to 1442 yuan of full year costs.And the sodium lamp lighting of same illuminating effect needs 1500W, and electrical accessorie year is consumed 1800 yuan, and annual manual maintenance is taken 1200 yuan, illumination in 8 hours every night, and 5430 yuan of the annual electricity charge add up to year to consume 8430 yuan.Do not include investment in fixed assets, the utility model is compared with traditional sodium lamp lighting, and 5430 yuan of year saving electricity charge reduce by 1558 yuan of prosthesis's expenses, add up to and reduce 6988 yuan, promptly save operating cost 82.9%, and economic benefit is obvious.The utility model energy free consumes, non-environmental-pollution, substantially without the personal management.Compare with existing solar energy illuminating light, safe in utilization, convenient, fault rate is low, good illumination effect, long service life.The utility model is suitable at spacious area night lightings such as forum, school, hospital, military camp, harbour, stations, has good economic and social benefits and application value widely.