CN202580812U

CN202580812U - Light-emitting diode (LED) square floodlight

Info

Publication number: CN202580812U
Application number: CN 201220202537
Authority: CN
Inventors: 谢树章; 祁志光; 李玉书
Original assignee: BEIJING SEVEN-COLOR LED LIGHTING Co Ltd
Current assignee: Beijing Colorful LED Lighting Co., Ltd.
Priority date: 2012-05-08
Filing date: 2012-05-08
Publication date: 2012-12-05
Anticipated expiration: 2022-05-08

Abstract

The utility model discloses a light-emitting diode (LED) square floodlight which comprises glass pressing edges, a protective glass, glass adhesive tapes, an LED light source, end cover rubber rings, end covers, installation clamping pieces, mounting brackets, an electrical box, an electrical box rubber ring, an electrical box cover, a light body and an LED drive power supply. The protective glass is installed in a groove of the glass pressing edges and fixed by two glass pressing edges and glass adhesive tapes; end covers are respectively disposed at two ends of the light body, and the end cover rubber rings are respectively arranged at the joint of the light body and the end covers; the LED light source is installed in the light body, the installation clamping pieces are respectively arranged at two ends of the lower portion of the light body, and the mounting brackets are fixed on the installation clamping pieces; the electrical box is arranged on the lower portion of the light body, an outer shell of the electrical box is connected with a bottom cover, and the electrical box rubber ring is arranged at the joint of the electrical box and the bottom cover. The LED square floodlight is a wide angle luminous light and has the advantages of good radiating performance, high anti-explosion performance and the like; in addition, the LED square floodlight is simple in structure, high-grade, beautiful, efficient, and reasonable and efficient in light distribution design.

Description

The square floodlight of a kind of LED

Technical field

The utility model relates to technical field of lighting fixtures, relates in particular to the square floodlight of a kind of LED.

Background technology

Along with the development of society, people pay special attention to the safety of self when greatly developing economy.For fire prevention, explosion-proof in the production of enterprises such as oil, petrochemical industry, mine, gas station, there is strict requirement aspects such as protecting against shock and waterproof; Be used for above-mentioned inflammable, explosive, be subject to shake and mal-condition such as bump under all kinds of light fixtures, all must take safety prevention measure preferably, explosion-proof floodlight is a kind of indispensable lighting in the safety in production; At present; The version of the general protection of most employing of selling on the market between each element of lamp body, all has certain seal approach between the cable of introducing and the lamp body; Has certain safeguard function; But, existing add high-power flood lighting light fixture and lack effective explosion-proof quarantine measures, the light source that uses mostly is conventional light source; In case this light fixture receives bigger bump or long-time illumination in the transhipment or the course of work when using, be easy to make the explosion-proof heat insulation of light fixture and point to connect to go wrong and cause potential safety hazard.

The light fixture of being processed by led light source is owing to have advantage such as energy-saving and environmental protection, overlength service life; The LED light fixture has been widely used in lighting field. and the most of irradiation distances of LED floodlight are near at present; And ignored the structure practicality; Light fixture poor radiation, explosion-proof performance are not high, and lighting angle is wide inadequately etc.How to solve the deficiency of above-mentioned technology, become the problem that needs solution.

Summary of the invention

The purpose of the utility model is to provide a kind of LED square floodlight; It has remote light projector; The light fixture thermal diffusivity is good, and explosion-proof performance is high, and wide angle is luminous; The characteristics such as light efficiency of LED luminescence chip can have more effectively been brought into play, the rational LED floodlight of simple for structure, high-grade, attractive in appearance, efficient, luminous intensity distribution design of High Efficiency.

In order to achieve the above object, the utility model is realized by following technical scheme:

The square floodlight of a kind of LED, it is by glass flanging, cover plate, glass adhesive tape, led light source, end cap cushion rubber, end cap, mounting clip pieces, mounting bracket; The electrical equipment box, electrical equipment box cushion rubber, electrical equipment box bottom; Lamp body; The LED driving power is formed, and it is characterized in that: said cover plate (11) is installed in the groove of glass flanging, is fixed by two glass flanging and glass adhesive tape; The two ends of said lamp body are provided with end cap respectively, are respectively arranged with the end cap cushion rubber at the joining place of lamp body and end cap; Said led light source is installed in the lamp body, and the two ends of the below of lamp body are provided with mounting clip pieces, and mounting bracket is fixed on the mounting clip pieces; Lamp body below is provided with the electrical equipment box, and electrical equipment box shell and bottom are fixed, and is provided with electrical equipment box cushion rubber at the joining place of electrical equipment box and bottom.

Said led light source is to be arranged in regularly on the aluminium base by some LED light-emitting components after welding, to form, and led light source is fixedly connected with lamp body.

The glass flanging is aluminium section bar stretch forming, closely cooperates with cover plate and glass adhesive tape; End cap closely cooperates through aluminium die cast and end cap cushion rubber, lamp body; Mounting bracket cooperates installation through punch forming with mounting clip pieces; Electrical equipment box shell and electrical equipment box cushion rubber, electrical equipment box bottom closely cooperate.

The design of the whole employing of the utility model LED floodlight square structure, it is luminous to help wide angle.

The beneficial effect of the technical scheme that the utility model provides is:

1, the square floodlight of the utility model LED is the wide angle electroluminescent lamp, can be more effective optical energy irradiation to illuminated object, realize that efficiency light shines.

2, the square floodlight overall structure of the utility model LED is simple, reliable, has improved assembling speed.

3, the whole light beamwidth angle of the square floodlight of the utility model LED floodlight is effective

Description of drawings

Fig. 1 is the STRUCTURE DECOMPOSITION figure of the square floodlight of the utility model LED

Fig. 2 is the upward view of the square floodlight of the utility model LED

The specific embodiment

Below in conjunction with accompanying drawing and instantiation the utility model is described further, but is not limited to this instance.

Provide a representational instantiation below:

Like Fig. 1, shown in Figure 2, the square floodlight of a kind of LED, it is by glass flanging (10), cover plate (11), glass adhesive tape (12), led light source (13), end cap cushion rubber (14), end cap (15), mounting clip pieces (16); Mounting bracket (17), electrical equipment box (18), electrical equipment box cushion rubber (19); Electrical equipment box bottom (20), lamp body (21), the LED driving power is formed; Cover plate (11) is installed in the groove of glass flanging (10), is fixed by two glass flanging (10) and glass adhesive tape (12); The two ends of lamp body (21) are provided with end cap (15) respectively, are respectively arranged with end cap cushion rubber (14) at the joining place of lamp body (21) and end cap (15); Said led light source (13) is installed in the lamp body (21), and the two ends of the below of lamp body (21) are provided with mounting clip pieces (16), and mounting bracket (17) is fixed on the mounting clip pieces (16); Lamp body (21) below is provided with the electrical equipment box, and electrical equipment box (18) shell and bottom are fixed, and is provided with electrical equipment box cushion rubber (19) at the joining place of electrical equipment box (18) and electrical equipment box bottom (20).

Led light source (13) is to be arranged in regularly on the aluminium base by some LED light-emitting components after welding, to form, and led light source (13) is fixedly connected with lamp body (21).

Glass flanging (10) is aluminium section bar stretch forming, closely cooperates with cover plate (11) and glass adhesive tape (12); End cap (15) closely cooperates through aluminium die cast and end cap cushion rubber (14), lamp body; Mounting bracket (17) cooperates installation through punch forming with mounting clip pieces (16); Electrical equipment box (18) shell and electrical equipment box cushion rubber (19), electrical equipment box bottom (20) closely cooperate.

The above; Be merely the preferable specific embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technical staff who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain of claim.

Claims

1. square floodlight of LED; It is made up of glass flanging, cover plate, glass adhesive tape, led light source, end cap cushion rubber, end cap, mounting clip pieces, mounting bracket, electrical equipment box, electrical equipment box cushion rubber, electrical equipment box bottom, lamp body, LED driving power; It is characterized in that: said cover plate is installed in the groove of glass flanging, is fixed by two glass flanging and glass adhesive tape; The two ends of said lamp body are provided with end cap respectively, are respectively arranged with the end cap cushion rubber at the joining place of lamp body and end cap; Said led light source is installed in the lamp body, and the two ends of the below of lamp body are provided with mounting clip pieces, and mounting bracket is fixed on the mounting clip pieces; Lamp body below is provided with the electrical equipment box, and electrical equipment box shell and bottom are fixed, and is provided with electrical equipment box cushion rubber at the joining place of electrical equipment box and electrical equipment box bottom.

2. the square floodlight of a kind of LED according to claim 1 is characterized in that: said led light source is to be arranged in regularly on the aluminium base by some LED light-emitting components after welding, to form, and led light source is fixedly connected with lamp body.

3. the square floodlight of a kind of LED according to claim 1 is characterized in that, the design of the whole employing of the square floodlight of said LED square structure.