Utility model content
The purpose of this utility model is to provide light fixture and Chinese lamp, to solve the above problems.
Embodiments provides light fixture of the present utility model, comprise lamp bracket, lampshade and light source; Lamp bracket is the hollow cavity of one end open, and light source is arranged on lamp bracket; Lampshade is connected with lamp bracket, and lampshade is located on light source; Lampshade is provided with convex lens, and convex lens and light source are oppositely arranged.
Further, lamp bracket becomes inverted trapezoidal; Light source is four, and is "T"-shapedly distributed on lamp bracket.
Further, light source is powerful 10 strings 8 and the light source of COB.
Further, lamp bracket is provided with lightning protection device.
Further, on lamp bracket, be positioned at the below of described light source, be provided with radiator; Described radiator is used for described light source heat radiation
Further, lamp bracket is also provided with the output of driving power, described driving power is electrically connected with described light source, for the electric current of stabilized light source.
Further, lamp bracket is provided with binding post, described binding post is connected with described power electric.
Further, water proof ring is provided with between lampshade and described lamp bracket.
Of the present utility modelly embodiment still provides Chinese lamp, comprise multiple above-mentioned light fixture and column; The upper end of column is provided with the support for fixing multiple light fixture, multiple light fixture composition polyhedron; The lower end of column is provided with base, and column fixes on the ground by base.
The light fixture that the utility model embodiment provides and Chinese lamp, it is provided with convex lens at lampshade, and the light source on convex lens and lamp bracket is oppositely arranged.When light source irradiation light is out by the refraction of convex lens, the light-ray condensing that light source irradiation is gone out together, and is radiated on road surface, thus improve the brightness of light, so, under identical light, the Chinese lamp number needed can be lacked, and then decreases use cost.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
The front view of the light fixture that Fig. 1 provides for the utility model embodiment; The side view of the light fixture that Fig. 2 provides for the utility model embodiment; As depicted in figs. 1 and 2, the light fixture that the present embodiment provides, comprises lamp bracket 101, lampshade 102 and light source 103; Lamp bracket 101 is the hollow cavity of one end open, and light source 103 is arranged on lamp bracket 101; Lampshade 102 is connected with lamp bracket 101, and lampshade 102 is located on light source 103; Lampshade 102 is provided with convex lens, and convex lens and light source 103 are oppositely arranged.Wherein, the shape of lamp bracket 101 can be multiple, such as square, circular or dome-type etc., and its material also can be multiple, such as: plastics, steel or wooden etc.In addition, the material of lampshade 102 also can be multiple, such as, can be glass, acrylic board or XPS etc.In addition, light source 103 can be LED, incandescent lamp etc., is preferably, and light source 103 is powerful 10 strings 8 and the light source 103 of COB.
The light fixture that the present embodiment provides, it is provided with convex lens at lampshade 102, and the light source 103 on convex lens and lamp bracket 101 is oppositely arranged.The light irradiating out when light source 103, by the refraction of convex lens, makes light-ray condensing that light source 103 irradiates together, and is radiated on road surface, thus improve the brightness of light, so, under identical light, the Chinese lamp number needed can be lacked, and then decreases use cost.
As shown in Figure 1, on the basis of above-described embodiment, it is more reasonable that the light sent to make light fixture distributes, thus the area that increase road surface is covered by light source 103, further, lamp bracket 101 one-tenth inverted trapezoidal; Light source 103 is four, and is "T"-shapedly distributed on lamp bracket 101.Wherein, two light sources 103 form the shoulder of T-shaped, and two other light source 103 forms the bottom of T-shaped.The light emitted when light source 103 after the refraction of convex lens, then is radiated on road surface.Due to four light source 103 one-tenth T-shaped distributions, so when light is radiated on road surface, the top light source 103 due to lamp bracket 101 needs the electrical distance of irradiation comparatively far away, is provided with two light sources 103, thus ensures the brightness of its irradiation area so irradiate in the top of lamp bracket 101.And the light source 103 below lamp bracket 101 needs the close together of irradiation, so be disposed with two light sources 103 in the below of lamp bracket 101, thus the light that light source 103 is penetrated can reasonably distribute.
As shown in Figure 2, on the basis of above-described embodiment, further, lamp bracket 101 is provided with lightning protection device 106.Wherein, the mechanism of lightning protection device 106 is consistent with the knot of the lightning protection device 106 enjoyed in technology, and it comprises the components and parts that all can realize lightning protection function.Owing to being arranged on outdoor during light fixture, and due to the height of Chinese lamp higher, so, when running into thunderstorm weather, be easily struck by lightning.In order to avoid above-mentioned situation mode, reduce economic loss, so be provided with lightning protection device 106 on lamp bracket 101, thus avoid because light fixture is struck by lightning.
As shown in Figure 2, on the basis of upper embodiment, further, on lamp bracket 101, be positioned at the below of described light source 103, be provided with radiator 104; Described radiator 104 dispels the heat for giving described light source 103.When light source 103 is in the process of work, generation heat of can do by myself.If the heat of light source 103 is too high, the chip of self not only can be made easily to damage, decrease the service life of light source 103, add use cost.So on lamp bracket 101, the below of light source 103 is provided with radiator 104.While light source 103 works, the heat of light source 103 gives out outside lamp bracket 101 by radiator 104, thus ensures that light source 103 works at a suitable temperature, thus extends the service life of light source 103.
As shown in Figure 2, on the basis of above-described embodiment, further, lamp bracket 101 is also provided with driving power 105, the output of described driving power 105 is electrically connected with described light source 103, for the electric current of stabilized light source 103.When lamp installation is behind roadside, normally by be civil power be, light source 103 is powered, and because civil power exists the situation of spread of voltage, thus light source 103 is very easily damaged, and then makes the insufficient light on road surface.In order to avoid the damage of light source 103, ensure the light on road surface, lamp bracket 101 is provided with driving power 105, and driving power 105 is electrically connected with light source 103.When civil power is powered to light source 103 by driving power 105, can make the current constant at light source 103 two ends, make the light efficiency of light source 103 more stable, what further increase light source 103 is service life.
As shown in Figure 2, on the basis of above-described embodiment, further, lamp bracket 101 is provided with binding post 107, described binding post 107 is electrically connected with described driving power 105.For the ease of realizing the Fast Installation of light fixture, lamp bracket 101 is provided with binding post 107, binding post 107 is electrically connected with driving power 105.When mounted lamp time, only the terminal being connected to civil power need be connected with above-mentioned binding post 107.
On the basis of above-described embodiment, further, water proof ring is provided with between lampshade 102 and lamp bracket 101.Because light fixture is mounted in outdoor, in order to avoid sleety weather time, sleet enters in lamp bracket 101, between lampshade 102 and lamp bracket 101, be provided with water proof ring, thus avoids sleet to enter in lamp bracket 101, improves the installation capability of light fixture.
The stereogram of the Chinese lamp that Fig. 3 provides for the utility model embodiment; As shown in Figure 3, the present embodiment additionally provides Chinese lamp, comprises multiple above-mentioned light fixture and column 108; The upper end of column 108 is provided with the support for fixing multiple light fixture, multiple light fixture composition polyhedron; The lower end of column 108 is provided with base 109, and column 108 fixes on the ground by base 109.Because each light fixture is independent individuality, institute is so that transport.In addition, in the process of installing, only need to be fixed on support by settling down, easy for installation.In addition, follow-up maintenance in use and maintenance is also convenient to.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.