CN201215257Y

CN201215257Y - LED light projector

Info

Publication number: CN201215257Y
Application number: CNU200820049411XU
Authority: CN
Inventors: 林峻毅
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-19
Filing date: 2008-06-19
Publication date: 2009-04-01
Anticipated expiration: 2018-06-19

Abstract

The utility model discloses an LED projection lamp, which belongs to the technical field of lighting lamps and lanterns. The technical points include that the lamp comprises a casing composed of a bottom case and a transparent case cover which are connected together, and the bottom case is provided with a mounting frame and a junction box, wherein the bottom case is internally provided with a mounting plate, a plurality of LED lamp bodies are fixed on the mounting plate, and the LED lamp body is composed of a tubular casing with one side opened, a light emitting diode substrate, a condenser body and a transparent board. The light emitting diode substrate is mounted at the bottom inside the tubular casing, the condenser body is mounted on the light emitting diode substrate, and the transparent board is mounted at the open portion of the tubular casing. The utility model has the advantages of simple structure, fine dodging effect and soft light, and can be used for indoor and outdoor lighting.

Description

A kind of LED Projecting Lamp

Technical field

The utility model relates to a kind of lighting, and more particularly, it relates to a kind of LED Projecting Lamp.

Background technology

Light emitting diode is to utilize the luminescent properties after semiconductor is switched on luminous, have low in energy consumption, the advantage of long service life, at present, utilize the lighting of High Power LED combination more and more general, but traditional light-emitting diode (LED) illuminating lamp exist even light effect poor, dazzling, light is soft inadequately, influences illuminating effect.

The utility model content

The technical problems to be solved in the utility model is the above-mentioned deficiency at prior art, and a kind of LED Projecting Lamp that light effect is good, light is soft simple in structure, even is provided.

The technical solution of the utility model is such: a kind of LED Projecting Lamp, comprise shell, shell is to be formed by connecting by end box and printing opacity lid, on end box, be provided with mounting bracket and terminal box, wherein, be provided with installing plate in the box of the described end, on installing plate, be fixed with a plurality of LED lamp bodies, described LED lamp body is again by monolateral uncovered barrel-type casing, be installed in the light emitting diode base plate of barrel-type casing inner bottom part, the light-passing board that is installed in the condensing body on the light emitting diode base plate and is installed in the uncovered portion of barrel-type casing constitutes.

In above-mentioned a kind of LED Projecting Lamp, described cylindrical shell housing is the aluminum alloy round cylindrical shell, and is provided with wire guide at outer casing bottom, make simply, and good heat dissipation effect, and convenient lead-in wire connects.

Described condensing body can adopt the taper snoot, and is provided with even light film on the light-passing board surface, can reach the double effects of optically focused and even light; Condensing body also can adopt taper optically focused to spare the light body.

After the utility model adopted said structure, because the LED lamp body is spared light by even light film or the even light body of optically focused, the light that lamp body is sent is soft, and was not dazzling; The same light of lighting of therefore a plurality of LED lamp body combinations is soft, can not form hot spot.

Description of drawings

Below in conjunction with the embodiment in the accompanying drawing the utility model is described in further detail, but does not constitute any restriction of the present utility model.

Fig. 1 is the structural representation of a kind of specific embodiment of the utility model;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is one of specific embodiment of LED lamp body in the utility model;

Fig. 4 be LED lamp body in the utility model specific embodiment two.

Among the figure: shell 1, end box 1a, printing opacity lid 1b, mounting bracket 2, terminal box 3, installing plate 4, LED lamp body 5, barrel-type casing 5a, light emitting diode base plate 5b, light-passing board 5c, wire guide 5d, taper snoot 5e, even light film 5f, the even light body 5g of taper optically focused.

The specific embodiment

Consult Fig. 1, shown in Figure 2, a kind of LED Projecting Lamp of the present utility model, comprise shell 1, shell 1 is to be formed by connecting by end box 1a and printing opacity lid 1b, on end box 1a, be provided with mounting bracket 2 and terminal box 3, in end box 1a, be provided with aluminium alloy installing plate 4, on installing plate 4, be fixed with five LED lamp bodies 5.

Consult shown in Figure 3, be one of the specific embodiment of the LED lamp body 5 in the utility model, this embodiment is by monolateral uncovered aluminum alloy round tubular housing 5a, be bonded in the light emitting diode base plate 5b of barrel-type casing 5a inner bottom part by double faced adhesive tape, be installed in the taper snoot 5e on the light emitting diode base plate 5b, the light-passing board 5c that is installed in the uncovered portion of barrel-type casing 5a constitutes with the even light film 5f that is bonded in light-passing board 5c outer surface, can reach better even light effect, makes light softer; Be provided with wire guide 5d in cylindrical shell housing 5a bottom.

Consult shown in Figure 4ly, be two of the specific embodiment of the LED lamp body 5 in the utility model, this embodiment and aforesaid LED lamp body 5 are basic identical, and different is that condensing body adopts the even light body 5g of taper optically focused, can reach the double effects of optically focused and even light simultaneously.

Claims

1. LED Projecting Lamp, comprise shell (1), shell (1) is to be formed by connecting by end box (1a) and printing opacity lid (1b), on end box (1a), be provided with mounting bracket (2) and terminal box (3), it is characterized in that, be provided with installing plate (4) in the box of the described end (1a), on installing plate (4), be fixed with a plurality of LED lamp bodies (5), described LED lamp body (5) is again by monolateral uncovered barrel-type casing (5a), be installed in the light emitting diode base plate (5b) of barrel-type casing (5a) inner bottom part, the light-passing board (5c) that is installed in the condensing body on the light emitting diode base plate (5b) and is installed in the uncovered portion of barrel-type casing (5a) constitutes.

2. according to the described a kind of LED Projecting Lamp of claim 1, it is characterized in that described barrel-type casing (5a) is the aluminum alloy round cylindrical shell, be provided with wire guide (5d) in barrel-type casing (5a) bottom.

3. according to claim 1 or 2 described a kind of LED Projecting Lamps, it is characterized in that described condensing body is taper snoot (5e), be provided with even light film (5f) on light-passing board (5c) surface.

4. according to claim 1 or 2 described a kind of LED Projecting Lamps, it is characterized in that described condensing body is the even light body (5g) of taper optically focused.