The Modular LED street lamp
Technical field
The present invention relates to a kind of is the street lamp of light source with LED, specifically is a kind of Modular LED street lamp.
Background technology
Existing LED street lamp is mostly according to the product of the needs specialized designs specific standard of intensity of illumination, its quantity of light source, radiator structure all design according to particular requirement, after a kind of product design of specification is finished, its critical piece is difficult to be applied to once more the product of other specifications, the interchangeability of parts is poor, in manufacturing and installation process, can't variation according to actual needs on the basis of existing product, illumination range and intensity be adjusted, increased the input of mould, equipment etc. in the manufacture course of products.
Summary of the invention
The present invention wants the technical solution problem to be, provides that a kind of interchangeability that can freely adjust illumination model and intensity, parts is good, manufacturing and Modular LED street lamp easy for installation.
Modular LED street lamp of the present invention includes the lamp socket that an inside is equipped with control circuit, and the lamp socket rear end is provided with the connection storehouse that is connected with lamp stand; Lamp socket front end both sides are connected with the curb girder of pair of parallel, the upper and lower edge of described a pair of curb girder opposed inside is respectively arranged with slot longitudinally, in slot, be plugged with lampshade that is positioned at the bottom and the cover plate that is positioned at the top, vertically be placed with a plurality of led light source modules in the cavity between cover plate and lampshade, the front end of cover plate and lampshade is connected with closeouts.
Described led light source module is made up of square radiating block and the integrated packaged type led light source that is installed on the radiating block.
Described radiating block comprises a square housing and is positioned at the substrate of central circular, and the fin by radial arrangement between substrate and the housing is connected, and described integrated packaged type led light source is fixed on the substrate bottom surface.
Be placed with the heat radiation slotted eye on the described cover plate.
Described closeouts is the ABS plastic material.
Described curb girder is the manufacturing of uiform section section bar.
The present invention can adapt to the needs of different light scope and intensity by the quantity that changes the led light source module owing to adopt the modular optical source structure; Its terminal with compact integral structure, manufacturing and easy for installation; In addition, it adopts integrated packaged type led light source both to make things convenient for the realization of modular organization, also is convenient to the Lights section is concentrated the waterproof encapsulation.
Description of drawings
Fig. 1 is the decomposition texture schematic diagram of the embodiment of the invention;
Fig. 2 is that the cover plate of the embodiment of the invention is inserted the structural representation that does well;
Fig. 3 is the cover plate of the embodiment of the invention and the structural representation that base plate is extracted state out;
Fig. 4 is the radiating block structural representation of the embodiment of the invention.
The specific embodiment
As Fig. 1, Fig. 2, shown in Figure 3, this Modular LED street lamp includes the lamp socket 1 that an inside is equipped with control circuit, and the lamp socket rear end is provided with the connection storehouse 11 that is connected with lamp stand; Lamp socket front end both sides are connected with the curb girder 2 of pair of parallel, be respectively arranged with slot 21 longitudinally at the upper and lower edge of a pair of curb girder opposed inside, in slot, be plugged with lampshade 3 that is positioned at the bottom and the cover plate 4 that is positioned at the top, vertically be placed with a plurality of led light source modules 5 in the cavity between cover plate and lampshade, the front end of cover plate and lampshade is connected with closeouts 6.
The led light source module is by square radiating block 51(such as Fig. 4) and the integrated packaged type led light source that is installed on the radiating block form.Radiating block comprises a square housing 511 and is positioned at the substrate 512 of central circular, and the fin 513 by radial arrangement between substrate 512 and the housing 511 is connected, and integrated packaged type led light source is fixed on the bottom surface of substrate 513.Be placed with heat radiation slotted eye 41 on the cover plate 4.Closeouts 6 is the ABS plastic material.Curb girder 2 is made for the uiform section section bar.Electric power incoming line part in the lamp socket rear end can be provided with water joint, and the outlet at the lamp socket front end simultaneously partly is provided with the waterproof gasket cement head, and to improve its waterproof sealing ability, its water proof and dust proof ability can reach IP65.