The adjustable solar street lamp
The utility model relates to a kind of light fixture, relates in particular to a kind of adjustable solar street lamp.
Street lamp is a lighting device common in our daily life, and it has brought light for our life at night, but street lamp is a power consumption rich and influential family and since street lamp the low voltage power transmission circuit long, not only street lamp power consumption, the loss on the transmission line of electricity are also very big; Along with science and technology development, solar energy lamp utilizes solar electrical energy generation our life popularizing gradually, and inexhaustible, that uses is intact, has saved simultaneously to lay circuit and taking what plough.
For example; The Chinese patent document discloses a kind of solar street light [application number: CNCN201020157153.4], and the column top connects a mono-crystalline silicon solar plate, connects on the column bulb is set; Connect on the column inverter and battery are set; Solar panels connect inverter, and inverter connects battery, and battery connects bulb.The beneficial effect of the utility model is: can utilize solar energy to be street lamp power supply, road lamp power supply, saves energy.
Though such scheme has solved the partial technical problems that prior art exists, it is reasonable inadequately still to exist design, problems such as orientation that can't the free adjustment solar panel.
Summary of the invention
The purpose of the utility model is to the problems referred to above, provides a kind of reasonable in design, and simple in structure have the good illumination effect, but the adjustable solar street lamp in simple installation, stable performance, reliability height, energy-conserving and environment-protective and free adjustment solar panel orientation.
For achieving the above object, the utility model has adopted following technical proposal: this adjustable solar street lamp comprises lamp stand; Be provided with solar panel at the lamp stand top, on lamp stand, be provided with illuminating lamp, described solar panel links to each other with inverter through controller; Described illuminating lamp links to each other with inverter; It is characterized in that described solar panel is fixed on the solar battery bracket, this solar battery bracket has the cylindrical shape body; Described cylindrical shape body is placed in the lamp stand top, between cylindrical shape body and lamp stand, is provided with the detachable syndeton that both are connected.
In above-mentioned adjustable solar street lamp, described detachable syndeton comprises some locating holes of opening on the cylindrical shape body, in each locating hole, is respectively equipped with a trip bolt.
In above-mentioned adjustable solar street lamp, this street lamp also comprises battery, and described battery is connected between controller and the inverter.
In above-mentioned adjustable solar street lamp, described lamp stand bottom is provided with the chassis, between chassis and lamp stand, is provided with rectangular leg-of-mutton reinforcement supporter, on the chassis, also is provided with the plurality of fixed hole.
Compared with prior art, the advantage of this adjustable solar street lamp is: reasonable in design, simple in structure have the good illumination effect, but simple installation, stable performance, reliability height, energy-conserving and environment-protective and free adjustment solar panel orientation.
Description of drawings
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 is the circuit block diagram that the utility model provides.
Among the figure, lamp stand 1, solar panel 2, illuminating lamp 3, controller 4, inverter 5, solar battery bracket 6, cylindrical shape body 7, locating hole 71, trip bolt 72, battery 8, supporter 12 is strengthened, fixing hole 13 in chassis 11.
The specific embodiment
Like Fig. 1, shown in 2, this adjustable solar street lamp comprises lamp stand 1; Be provided with solar panel 2 at lamp stand 1 top, on lamp stand 1, be provided with illuminating lamp 3, solar panel 2 links to each other with inverter 5 through controller 4; Illuminating lamp 3 links to each other with inverter 5, and solar panel 2 is fixed on the solar battery bracket 6, and this solar battery bracket 6 has cylindrical shape body 7; Cylindrical shape body 7 is placed in lamp stand 1 top; Between cylindrical shape body 7 and lamp stand 1, be provided with the detachable syndeton that both are connected, detachable syndeton comprises some locating holes of opening on cylindrical shape body 7 71, in each locating hole 71, is respectively equipped with a trip bolt 72.
This street lamp also comprises battery 8, and battery 8 is connected between controller 4 and the inverter 5, and lamp stand 1 bottom is provided with chassis 11, between chassis 11 and lamp stand 1, is provided with rectangular leg-of-mutton reinforcement supporter 12, on chassis 11, also is provided with plurality of fixed hole 13.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Although this paper has used lamp stand 1 morely, solar panel 2, illuminating lamp 3, controller 4; Inverter 5, solar battery bracket 6, cylindrical shape body 7, locating hole 71; Trip bolt 72, battery 8, chassis 11; Strengthen supporter 12, fixing hole 13 terms such as grade, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain the essence of the utility model more easily; It all is contrary with the utility model spirit being construed to any additional restriction to them.