CN202132809U

CN202132809U - LED industrial and mining lamp

Info

Publication number: CN202132809U
Application number: CN201120256170U
Authority: CN
Inventors: 何超
Original assignee: CHONGQING LONGYUE LIGHTING Co Ltd
Current assignee: CHONGQING LONGYUE LIGHTING Co Ltd
Priority date: 2011-07-20
Filing date: 2011-07-20
Publication date: 2012-02-01
Anticipated expiration: 2021-07-20

Abstract

The utility model discloses an LED industrial and mining lamp. A reflective housing (4) is connected with the lower end of a heat elimination body (3); an LED light source plate (5) is positioned in the reflective housing (4); an electric appliance part (2) is arranged at the upper end of the heat elimination body (3); a hook (1) is arranged at the top of the electric appliance part (2); the reflective housing (4) is round, and the diameter of the reflective housing (1) decreases from the lower end to the upper end; the inner wall of the reflective housing (4) is divided into a plurality of convex hulls (4a) by lines uniformly distributed along the longitude direction and the latitude direction, and four corners of each convex hull (4a) all extend towards the center of the top of the reflective housing (4) to form four edges. The LED industrial and mining lamp has the advantages of simple structure, unique design and convenience in installation, the range of irradiation is enlarged and is wider, at the same time, fade zone is prevented, the light is more gentle and dazzling is avoided, and the heat elimination effect is better.

Description

The LED bulkhead lamp capable

Technical field

The utility model relates to a kind of LED lamp, relates in particular to a kind of LED bulkhead lamp capable.

Background technology

At present, the employed bulkhead lamp capable of illumination in the factory, power ratio is bigger, all is to be suspended on the workshop, and conventional factories and miness lamp is made up of the lampshade of electrical equipment cover and bottom, the incandescent lamp of general mount high power in the lampshade.All than higher, power consumption is bigger, not energy-conserving and environment-protective for the incandescent lamp energy consumption.In the present used lamp that throws light on; Energy-conserving and environment-protective just belong to the LED lamp; The LED lamp is able to large-scale popularization with advantages such as the high and low power consumption of its brightness, life-span are long, but existing the most conventional, use factories and miness lamp the most widely, have all that range of exposures is little, the blind area is big; Defectives such as dazzle are arranged, and because the big heat radiation of power neither be fine under lamp.

The utility model content

The utility model technical problem to be solved is to provide a kind of range of exposures big, shines uniform LED bulkhead lamp capable.

The technical scheme of the utility model is following: a kind of LED bulkhead lamp capable; Comprise hook (1), electrical appliance part (2), radiator (3), reflector (4), led light source plate (5); Wherein radiator (3) lower end connects reflector (4); Led light source plate (5) is positioned at reflector (4), and its key is: said reflector (4) is for circular, and the big upper end diameter of this reflector (4) lower end diameter diminishes gradually; Said reflector (4) inwall is divided into convex closure (4a) one by one by warp and the equally distributed lines of weft direction, and four angles of said convex closure (4a) all extend to form four ribs to center of top.The unique design of reflector (4) inwall, the inwall a plurality of reflection convex closures (4a) that evenly distribute, the light that led light source plate (5) penetrates is through the repeatedly reflection each other of reflection convex closure (4a), and breaking forth is uniformly dispersed again, and range of exposures is wide, the blind area can not occur.

Above-mentioned reflector (4) is for aluminium makes, and connects as one with radiator (3).Radiator (3) is passed to reflector (4) with heat, lets reflector (4) also have the effect of heat radiation, has improved heat dispersion.

Above-mentioned radiator (3) lower surface central authorities fixed L ED light source board (5), this led light source plate (5) is covered by hemispheric ground glass cover (6).It is better that led light source plate (5) and radiator (3) directly are connected radiating effect, and the light that sends of led light source plate is broken forth through ground glass cover (6) simultaneously, dazzle can not occur, and is not dazzling.

Beneficial effect: the utility model is simple in structure, design is unique easy for installation, and range of exposures obtains enlarging, and is wider, the blind area can not occur simultaneously, and illumination is softer dazzle can not to take place, and radiating effect is also better.

Description of drawings

Fig. 1 is the utility model structural representation;

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

Fig. 3 is the partial enlarged drawing of Fig. 2.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is described further:

Like Fig. 1, Fig. 2, shown in Figure 3; A kind of LED bulkhead lamp capable of the utility model mainly is made up of hook 1, electrical appliance part 2, radiator 3, reflector 4 and led light source plate 5, and wherein radiator 3 upper ends are provided with electrical appliance part 2; These electrical appliance part 2 tops are provided with hook 1; Radiator 3 lower ends connect reflector 4, and above-mentioned reflector 4 is for aluminium makes, and connect as one with radiator 3.Said reflector 4 is circular; The big upper end diameter of these reflector 4 lower end diameter diminishes gradually; Said reflector 4 inwalls are divided into convex closure 4a one by one by warp and the equally distributed lines of weft direction, and four angles of said convex closure 4a all extend to form four ribs to center of top.The fixed L ED of said radiator 3 lower surfaces central authorities light source board 5, this led light source plate 5 is covered by hemispheric ground glass cover 6.

Although more than combine accompanying drawing that the preferred embodiment of the utility model is described; But the utility model is not limited to the above-mentioned specific embodiment; The above-mentioned specific embodiment only is schematic rather than determinate, and those of ordinary skill in the art is under the enlightenment of the utility model, under the prerequisite of the utility model aim and claim; Can make multiple similar expression, such conversion all falls within the protection domain of the utility model.

Claims

1. LED bulkhead lamp capable; Comprise hook (1), electrical appliance part (2), radiator (3), reflector (4), led light source plate (5); Wherein radiator (3) lower end connects reflector (4); Led light source plate (5) is positioned at reflector (4), and said radiator (3) upper end is provided with electrical appliance part (2), and this electrical appliance part (2) top is provided with hook (1); It is characterized in that: said reflector (4) is for circular; The big upper end diameter of this reflector (4) lower end diameter diminishes gradually, and said reflector (4) inwall is divided into convex closure (4a) one by one by warp and the equally distributed lines of weft direction, and four angles of said convex closure (4a) all extend to form four ribs to center of top.

2. according to the said LED bulkhead lamp capable of claim 1, it is characterized in that: said reflector (4) is for aluminium makes, and connects as one with radiator (3).

3. according to claim 1 or 2 said LED bulkhead lamp capables, it is characterized in that: said radiator (3) lower surface central authorities fixed L ED light source board (5), this led light source plate (5) is covered by hemispheric ground glass cover (6).