CN206191302U - Luminous lamps and lanterns of arc side - Google Patents

Abstract

The utility model relates to the technical field of lighting fittings, especially, relate to a luminous lamps and lanterns of arc side, including arc -shaped lamp utensil body, arc -shaped lamp utensil body includes LED lamp strip and conductor wire, and its characterized in that is connected in LED lamp strip to the one end of conductor wire: arc -shaped lamp utensil body still includes arc frame support, and the storage tank has been seted up at the arc edge of arc frame support, and LED lamp strip is installed in the storage tank, and the upper surface of arc frame support has from bottom to top set gradually down diffuser plate, arc light guide plate, has gone up diffuser plate and curved cover plate, luminous lamps and lanterns of arc side still includes the face -piece, and the perforation has been seted up to face -piece spiro union in the side of arc support frame, the cell wall of storage tank, and the face -piece has been seted up the inner chamber and has been crossed the line hole, and the other end of conductor wire passes perforations, line hole and stretch into the inner chamber excessively in proper order, is applicable to the first -class department of ceiling of installing in the top of the position that needs the arc light ring for the light launched can be accurate arrival desired position, the illuminating effect is good, and is practical pleasing to the eye.

Description

A kind of arc side luminous lamp

Technical field

The utility model is related to technical field of lamps, more particularly to a kind of arc side luminous lamp.

Background technology

LED and green, low energy consumption, the advantage of illumination high, are widely used in modern city illumination, particularly family Occupy the illumination in place.With the development of economic society, in lighting of home, the requirement more and more higher to illuminator, Ren Mendou Wish that light is more soft, light is indexed more uniformly in room, so it is relatively low to light intensity requirement, but to the photograph of light Penetrate scope, irradiating angle requirement higher.

At present, the light structures of strip, configuration is single, not attractive in appearance enough, on the other hand, when the installation corresponding to it When position is for arc ceiling, the light structures of strip prevent light from well, uniformly diffusing to corresponding arc day The every nook and cranny of the lower end of card so that illuminating effect is bad.Existing LED, light irradiating angle is smaller, and light more collects In, it is impossible to meet people to LED lighting of home use demand.Therefore, problems described above is urgently to be resolved hurrily.

The content of the invention

The purpose of this utility model is in view of the shortcomings of the prior art, and to provide a kind of arc side luminous lamp.

The utility model is achieved through the following technical solutions.

A kind of arc side luminous lamp, including arc lamp body, arc lamp body include LED light bar and conductor wire, One end of conductor wire is connected to LED light bar, and the arc lamp body also includes arc-shaped frame support, the arc of arc-shaped frame support Shape edge has storage tank, and LED light bar is installed on storage tank, and the upper surface of arc-shaped frame support is from bottom to top disposed with Lower diffuser plate, arc light guide plate, upper diffuser plate and curved cover plate；Arc side luminous lamp also includes face-piece, and face-piece is bolted in arc The side of shape rack frame, the cell wall of storage tank offers perforation, and face-piece offers inner chamber and cable-through hole, the other end of conductor wire Sequentially pass through perforation, cable-through hole and stretch into inner chamber.

Wherein, the radian of arc lamp body is π/3-2 π/5.

Wherein, upper diffuser plate is diffuser plate on diffuser plate on makrolon or polymethyl methacrylate, and lower diffuser plate is Diffuser plate under diffuser plate or polymethyl methacrylate under makrolon.

Wherein, arc light guide plate includes light-passing board, reflective spot, waterproof layer, groove and diffusion barrier, and groove is opened in light-passing board Upper surface, reflective spot is arranged in groove, and diffusion barrier is overlying on the surface of groove, and waterproof layer is arranged at the bottom of light-passing board.

Wherein, light-passing board is makrolon light-passing board.

The beneficial effects of the utility model are：Arc side luminous lamp of the present utility model, LED light bar is in arc-shaped frame branch Curved distribution in frame, light injection angle is big, and light is evenly distributed, and due to being provided with upper diffuser plate and lower diffuser plate, can go up Lower both direction light extraction, further improves light distributing homogeneity, it is adaptable to be installed on the top of the position for needing arc aperture Ceiling on etc. so that the light launched can accurately reach required position, and good illumination effect is practical beautiful See.

Brief description of the drawings

Fig. 1 is dimensional structure diagram of the present utility model.

Fig. 2 is the decomposing schematic representation of the utility model arc lamp body.

Fig. 3 is the structural representation of the utility model arc light guide plate.

Reference includes：

1-arc lamp body, 2-face-piece, 3-arc-shaped frame support, 31-storage tank, 4-lower diffuser plate, 5-arc Shape light guide plate, 51-light-passing board, 52-reflective spot, 53-waterproof layer, 54-groove, 55-diffusion barrier, 6-upper diffuser plate, 7- 8-LED light bar of curved cover plate.

Specific embodiment

The utility model is further described below in conjunction with the accompanying drawings.

As shown in figure 1, a kind of arc side luminous lamp of the present embodiment, including arc lamp body 1, arc lamp body 1 includes LED light bar 8 and conductor wire, and one end of conductor wire is connected to LED light bar 8, and the arc lamp body 1 also includes arc Frame support 3, the curved edge of arc-shaped frame support 3 offers storage tank 31, and LED light bar 8 is installed on storage tank 31, arc-shaped side The upper surface of frame bracket 3 is from bottom to top disposed with lower diffuser plate 4, arc light guide plate 5, upper diffuser plate 6 and curved cover plate 7； Arc side luminous lamp also includes face-piece 2, and face-piece 2 is bolted in the side of arc support frame, and the cell wall of storage tank 31 is offered Perforation, face-piece 2 offers inner chamber and cable-through hole, and the other end of conductor wire sequentially passes through perforation, cable-through hole and stretches into inner chamber.This reality With new arc side luminous lamp, the curved distribution in arc-shaped frame support 3 of LED light bar 8, light injection angle is big, light Line is evenly distributed, and due to being provided with upper diffuser plate 6 and lower diffuser plate 4, can both direction light extraction up and down, further improve light point Cloth uniformity, it is adaptable to be installed on the ceiling of the top of the position for needing arc aperture etc. so that the light launched Required position can be accurately reached, good illumination effect is practical and attractive.

In the present embodiment, the radian of arc lamp body 1 is π/3-2 π/5.Radian is too small, then light injection angle is limited, Radian is excessive, then be unsuitable for being installed on the ceiling of the top of the position for needing arc aperture etc., arc of the present utility model The radian of π/3-2 π/5 of shape light fitting body 1 can both ensure that light injection angle was big, and light is evenly distributed, and can guarantee that again and be suitable to peace On the ceiling of the top loaded on the position for needing arc aperture etc., it is practical.

In the present embodiment, upper diffuser plate 6 is diffuser plate 6 on diffuser plate 6 on makrolon or polymethyl methacrylate, under Diffuser plate 4 is diffuser plate 4 under diffuser plate 4 under makrolon or polymethyl methacrylate.Upper diffuser plate 6 and lower diffuser plate 4 are made It is light-emitting area up and down of the present utility model, using makrolon（PC）Or the material of polymetylmethacrylate, have Good translucency and to playing a part of scattering through light therein, so that light-emitting surface brightness of the present utility model is distributed More uniform, the dazzle that reduction is caused to human eye forms a uniform, soft light-emitting area, practical.

In the present embodiment, arc light guide plate 5 includes light-passing board 51, reflective spot 52, waterproof layer 53, groove 54 and diffusion barrier 55, groove 54 is opened in the upper surface of light-passing board 51, and reflective spot 52 is arranged in groove 54, and diffusion barrier 55 is overlying on the table of groove 54 Face, waterproof layer 53 is arranged at the bottom of light-passing board 51, and light-passing board 51 is makrolon light-passing board 51.Makrolon light-passing board 51 is saturating Photosensitiveness is relatively good, and diffusion barrier 55 improves the brightness of arc light guide plate 5, and waterproof layer 53 prevents light-passing board 51 because making moist softening And be deformed so that light guide plate remains good optical characteristics.The simple structure of arc light guide plate 5 of the present utility model, The effect of the reflection light with continuity can be produced, the globality even results of light are improved, the setting of light source is reduced, Production cost is reduced, while having water-proof function, the service life of arc light guide plate 5 is substantially prolongs, is conducive to using pushing away Extensively.

The above implementation method, simply better embodiment of the present utility model not limits the utility model reality Apply scope, therefore the equivalent change or modification that all constructions according to described in present utility model application the scope of the claims, feature and principle are done, All should include in the utility model patent claim.

Claims (5)

1. a kind of arc side luminous lamp, including arc lamp body, arc lamp body includes LED light bar and conductor wire, leads One end of electric wire is connected to LED light bar, it is characterised in that：The arc lamp body also includes arc-shaped frame support, arc-shaped side The curved edge of frame bracket offers storage tank, and LED light bar is installed on storage tank, and the upper surface of arc-shaped frame support is from bottom to top It is disposed with lower diffuser plate, arc light guide plate, upper diffuser plate and curved cover plate；Arc side luminous lamp also includes face-piece, face Shell is bolted in the side of arc support frame, and the cell wall of storage tank offers perforation, and face-piece offers inner chamber and cable-through hole, conductive The other end of line sequentially passes through perforation, cable-through hole and stretches into inner chamber.

2. a kind of arc side luminous lamp according to claim 1, it is characterised in that：The radian of the arc lamp body It is π/3-2 π/5.

3. a kind of arc side luminous lamp according to claim 1, it is characterised in that：The upper diffuser plate is makrolon Diffuser plate on upper diffuser plate or polymethyl methacrylate, lower diffuser plate is diffuser plate or poly-methyl methacrylate under makrolon Diffuser plate under ester.

4. a kind of arc side luminous lamp according to claim 1, it is characterised in that：The arc light guide plate includes printing opacity Plate, reflective spot, waterproof layer, groove and diffusion barrier, groove are opened in the upper surface of light-passing board, and reflective spot is arranged in groove, expand Scattered film is overlying on the surface of groove, and waterproof layer is arranged at the bottom of light-passing board.

5. a kind of arc side luminous lamp according to claim 4, it is characterised in that：The light-passing board is that makrolon is saturating Tabula rasa.