Scattering LED neon light
Technical field
The utility model relates to a kind of decorative lamp, specifically relates to a kind of scattering LED neon light, is used for substituting traditional neon light.
Background technology
Because LED is a spot light, in the prior art, reaches and go out light effect uniformly as the similar neon light, the LED strip light is mostly thicker, broad, be difficult to combine together better, often destroy the original style of attachment behind the decoration, and installation and maintenance also comparatively bother with attachment.
Summary of the invention
The utility model mainly is to solve above-mentioned existing in prior technology technical problem, and a kind of scattering LED neon light is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of scattering LED neon light, in the cavity of " ∏ " font lamp body, the LED illuminator is set, and at the opening part of lamp body astigmatic bar is set.The effect of scattering strip is the even scattering of some light that LED is sent, and guarantees that the bright dipping of lamp surface is soft evenly, as neon light.
As preferably, described " ∏ " font lamp body is made by aluminium section bar, also can be made by the plastics extrusion molding certainly.Some boss are set on the lamp body two side symmetrically, form slot between the adjacent lands, the circuit board of LED illuminator is plugged in the slot, selects suitable slot according to the size and the rising angle of LED illuminator, and is even to guarantee the lamp surface bright dipping.
As preferably, described astigmatic bar is made by acrylic, certainly also can be by other transparent or scattering plastics make, as PC, ABS, PVC etc., dispersion effect can be handled by plastics itself or by surperficial frosted and obtain.Scattering strip is connected to via its base groove on the boss of opening part of lamp body, can apply transparent watertight glue at the seam crossing of astigmatic bar and lamp body in case of necessity.
Lamp body of the present utility model is chosen the less aluminium section bar of thickness, has avoided light leak, is beneficial to the utility model again and attachment better combines together, and utilizes the aluminium section bar base portion to be fixed on the attachment, and is simple and convenient.The LED of solid color not only can be installed in the lamp body, also can install simultaneously multi-colored led, as the red, green, blue three-primary colours.Can regulate brightness, color, change order, speed of LED illuminator etc. by external controller, make the utility model more colorful than traditional neon light.The utlity model has simple in structure, light and handy characteristics such as firm, reasonable in design.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is a kind of integral waterproofing structural representation of the present utility model.
Fig. 3 is a kind of practical waterproof construction schematic diagram of the present utility model.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: referring to Fig. 1, the utility model is in the cavity of " ∏ " font lamp body 1 LED illuminator 4 to be set, some boss 12 are set on lamp body 1 two side symmetrically, form slot between the adjacent lands, the circuit board 3 of LED illuminator 4 is plugged in the slot, selects suitable slot according to the emission angle of LED illuminator.The groove that astigmatism bar 2 forms via its base portion 21 is connected on the boss of opening part 11 of lamp body 1, in case of necessity can be at the seam crossing coating transparent watertight glue of astigmatic bar and lamp body.
In order to strengthen waterproof effect of the present utility model, can be with irritating transparent watertight glue 5 in the cavity of whole lamp body, referring to Fig. 2; Perhaps in the groove of the opening part of lamp body, place layer of transparent plastic sheet 6 in advance, between transparent plastic sheet and astigmatic bar, irritate transparent watertight glue 5 then, referring to Fig. 3.
At last, should be pointed out that above embodiment only is the more representational example of the utility model.Obviously, the utility model is not limited to the foregoing description, and many distortion can also be arranged.Every foundation technical spirit of the present utility model all should be thought to belong to protection domain of the present utility model to any simple modification, equivalent variations and modification that above embodiment did.