CN202065782U

CN202065782U - Spoon handle lighting type negative ion LED (Light-Emitting Diode) road lamp

Info

Publication number: CN202065782U
Application number: CN2011200752931U
Authority: CN
Inventors: 刘亚军
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-21
Filing date: 2011-03-21
Publication date: 2011-12-07
Anticipated expiration: 2021-03-21

Abstract

The utility model discloses a spoon handle lighting type negative ion LED (Light-Emitting Diode) road lamp. The spoon handle lighting type negative ion LED road lamp is characterized in that lighting units are not in line with tradition to be placed on a spoon head of a road lamp suspension bracket in a centralizing way but are dispersed and distributed on a spoon handle of the road lamp suspension bracket in a line shape; a drive power supply is placed at the spoon head part of the road lamp suspension; the separating-type structure avoids that the power supply is affected by heat of lamp beads so that the service life is prolonged; simultaneously, a negative ion generator module is further deposited on the spoon head part for cleaning air; the structure facilitates radiating and is easy to manufacture; moreover, the spoon handle lighting type negative ion LED road lamp has the characteristics of low cost, environmental protection, energy conversation and air cleaning.

Description

The illuminated anion LED of a kind of kettleholder street lamp

Affiliated technical field

The present invention relates to a kind of LED street lamp, is a kind of electronic product, and especially a kind of kettleholder is luminous, the LED street lamp of band anion generator.

Background technology

Along with the LED development of technology, the LED illumination has begun progressively to come into daily life, and especially traditional street lamp such as high-pressure mercury lamp etc. are substituted by the LED street lamp gradually; The shape of conventional road lamp is that the suspension of a soup ladle sample is placed on the root post substantially, and lamp is placed on the spoon head; The LED street lamp is because energy-conserving and environment-protective, advantage is tangible, but existing powerful heat dissipation problem is not well solved really yet, makes that LED street lamp cost is higher, and the mentality of designing that main cause is still applied mechanically conventional road lamp is the spoon head position that the luminous site still concentrates on soup ladle formula suspension; More and more along with city vehicle on the other hand, the air in city becomes worse and worse, and anion generator can produce anion, and anion can clean air, to the human body beneficial, possesses the ripe characteristics that the cost low-power is economized.

Summary of the invention

In order effectively to utilize the luminous characteristics of LED, low cost solves heat dissipation problem, and overhead cost is assisted environment-protecting clean air function is provided simultaneously, the invention provides the LED street lamp that a kind of kettleholder is luminous, be with anion generator.

The technical solution adopted for the present invention to solve the technical problems is: large-power LED light bead and fin are arranged on the kettleholder of street lamp suspension, basic one-tenth line style is arranged rather than is concentrated and is placed on a spoonful head, places drive control power supply and anion generator in former spoon head part.

Realization principle of the present invention is: there is the big problem of heating in LED high-power lamp pearl, general 1 watt high-power will connect the aluminium base heat radiation substantially just can operate as normal, the LED lamp pearl that wattage is bigger is that several small light bead seals are fitted together in fact, the original natural heat dissipation of lamp pearl just has problem, after flocking together, the space is narrower, common heating is bigger, and LED street lamp required power is about 40 watts to 120 watts, general street lamp design is that these large-power LED light beads are converged in again on the spoon head of street lamp suspension, feasible heating is more concentrated, heat radiation requires higher, cost increases, the driving power part also is subjected to temperatures involved simultaneously, influence the life-span, the present invention jumps out the thinking of traditional design, large-power LED light bead and fin are disperseed to be installed on the kettleholder of street lamp suspension, because the class rectilinear form of kettleholder, the good radiating effect of cross-ventilation will be better than the zone of converging of spoon head greatly, simultaneously because the spoon head also will be for the visual effect of the lamp that do not work daytime, often She Ji profile good-looking but be unfavorable for the heat radiation, one of invention thinking just is for being gathered together the expensive again heat radiation of heating with it, it is better to add low-cost radiating effect not as separately generating heat; Because large-power LED light bead and fin disperse to be installed on the kettleholder of street lamp suspension, the spoon head just has been available, the Drive and Control Circuit that place LED this moment, temperature environment is good, it is less demanding to dispel the heat, and has removed the fin of a large amount of heavinesses, in light weight and life-span of having improved road lamp power supply; LED is the environmental protection lighting source, in order that the human lives gets better, and along with emission of automobile wastes is more and more severe, urban air worse and worse, municipal administration also should obligatedly go to improve air quality, anion possesses the function of good clean air, has smoke elimination, dedusting, improve air structure, improve PFT, enhance metabolism, abilities such as the enhancing human body is disease-resistant, have the laudatory title of " air vitamin ", people to public air not stopping transportation go out to pollute, but few people go cleaning to pollute, municipal sector is barrier between different departments also, there is not department to remove to be responsible for removing air rubbish, and anion goodies of well removing air rubbish really, anion generator is again an inexpensive electronic device, the cost of several watts anion generator of dozens of yuan just can purify tens square metres regional air, and street lamp spreads all over the streets and lanes, city just, if all street lamps all have anion generator, our urban air-quality will improve so, and the spoon head that the suspension of having vacated conventional road lamp just is set of the present invention, placed just dozens of yuan of a cost here easily, power has only an anion generator of several watts, if in the past specially in order to place anion generator, manpower and maintenance cost height are bound to, less feasible, and the conventional road lamp of LED street lamp replacement now is inevitable, so take advantage of in this replacement, anion generator and street lamp are integrated, overhead cost, the installation and maintenance cost is reduced greatly, make streets and lanes flower cost seldom just can have the anion generator of clean air; Because street lamp suspension spoon head does not have a large amount of heating lamp pearls, natural heat dissipation is good, after requisite space reduces, a large amount of fin do not need, and are in light weight, so the design of outward appearance is with regard to easier the design, the present invention just can have finer outward appearance, because the heat radiation of street lamp suspension spoon head has not had problems.

The invention has the beneficial effects as follows, realized a kind of LED street lamp, simple in structure, in light weight, good heat dissipation, cost is low, possesses the function that produces the anion fine-purification air simultaneously.

Description of drawings

The present invention is further described below in conjunction with drawings and Examples.

Fig. 1 is an overall structure schematic diagram of the present invention.

Fig. 2 is a LED luminescence unit schematic diagram of the present invention.

1.LED luminescence unit among the figure, 2. fin, 3. transparent bottom, 4. street lamp suspension kettleholder, 5. street lamp suspension spoon head, 6. driving power plate, 7. anion generator module, 8.LED lamp pearl aluminium base, 9.LED the lamp pearl, 10.LED lamp pearl lens, 11. angle pads, 12. street lamp columns.

The specific embodiment

In the embodiment shown in fig. 1, it is one 40 watts LED street lamp, shown in Figure 1 be the street lamp suspension be placed on street lamp column (12) on just constituted a street lamp, street lamp suspension part is because soup ladle of most of likeness in form, so two parts of the title street lamp suspension of image are respectively street lamp suspension kettleholder (4), street lamp suspension spoon head (5), present street lamp present situation is no matter which kind of light fixture of employing (comprising LED lamp pearl) substantially all is that luminous component is placed on the street lamp suspension spoon head (5), the present invention is placed on suspension spoon head (5) with luminescence unit to go up but luminescence unit is placed on the suspension kettleholder (4), be embodied as: choose 1W white LED lamp pearl (9), the white LED lamp pearl (9) of 1W is welded on the little aluminium base (8), put LED lamp pearl lens (10) then, LED lamp pearl lens (10) adopt street lamp special plastic lens, be commonly called as the shelled peanut lens, place an angle pad (11) at last and be used to adjust lighting angle, the common basic LED luminescence unit (1) that forms of this four part, LED lamp pearl lens (10) are that the circular light spot that high-power LED lamp pearl (9) sends is adjusted into rectangular light spot, to satisfy the requirement of street lighting.40 so basic LED luminescence units (1) are linear to be fixed on the street lamp suspension kettleholder (4) every 2 centimetres, go up corresponding every 2 centimetres of design one group of fin (2) at this street lamp suspension kettleholder (4) of 80 centimetres, fin (2) is semicircle heronsbill shape, on street lamp suspension kettleholder (4), put transparent bottom (3) afterwards, like this, these luminescence unit bottoms surround sealing by transparent bottom (3), and fin (2) heat radiation is arranged at its top; Driving power (6) is not put together with LED lamp pearl (9), but be placed on the street lamp suspension spoon head (5), also be placed with the anion generator module (7) of a 4W in street lamp suspension spoon head (5) lining, anion generator module (7) energising can produce anion.LED lamp pearl (9) drives control by per 10 one group series connection back of line by driving power plate (6), and its sensitization, networking control function are by driving power plate (6) control, and anion generator module (7) is controlled by it also.

In the foregoing description, can take the LED lamp pearl of different capacity as required, anion generator power also can be decided with demand.

In the foregoing description, take single lamp pearl to arrange and form, as required can two at the most the street lamp pearl form parallel lines side by side and arrange, transparent bottom (3) can adopt lens, to realize secondary light-distribution, satisfies different scene demands.

In the foregoing description, the density of lamp pearl, the shape of fin can be of all kinds, to satisfy different scene visual demands.

Claims

1. the illuminated anion LED of kettleholder street lamp is characterized in that: luminescence unit becomes on the linear kettleholder that is arranged in the street lamp suspension, and the driving power plate is placed in the spoon head position of street lamp suspension, also is placed with the anion generator module in spoon head position simultaneously.

2. the illuminated anion LED of kettleholder according to claim 1 street lamp is characterized in that luminescence unit is made of large-power LED light bead, lamp pearl aluminium base, lamp pearl lens, angle pad.

3. the illuminated anion LED of kettleholder according to claim 1 street lamp, it is characterized in that plurality of luminescence units is linear array after, in the bottom of these luminescence units transparent bottom is arranged, fin is arranged at top.