CN202835057U

CN202835057U - Light-emitting diode (LED) project lamp

Info

Publication number: CN202835057U
Application number: CN201220520676XU
Authority: CN
Inventors: 杨承兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-10-12
Filing date: 2012-10-12
Publication date: 2013-03-27
Anticipated expiration: 2022-10-12

Abstract

The utility model discloses a Light-emitting diode (LED) project lamp. The LED project lamp comprises a project lamp body component. The project lamp body component is provided with a power source installation section and a light source installation section. The power source installation section is communicated with the light source installation section. A power source, an electrical plate and a power source water-proof circle are sequentially arranged in a cavity of the power source installation section. An electrical cover plate covers the power source installation section. An installation light source, a light source pressing plate, a light reflection device, a glass lens and a silica gel water-proof circle are sequentially arranged in a cavity of the light source installation section. A light source cover plate covers the light source installation section. The LED project lamp has the advantages that due to the fact that the single-chip ultrathin design is adopted on the project lamp, a light source component comprises a structure component and the light source component is of a module type, entire components are few, assembling is simple, cost is low, cost ratio is high, the heat radiation structure is of a whole and single chip type, the streamline appearance is suitable for cross-ventilation.

Description

A kind of LED Projecting Lamp

Technical field

The utility model relates to lighting technical field, particularly a kind of LED Projecting Lamp.

Background technology

Projecting Lamp makes the light fixture of specifying the projecting environment of illumination on the face to be illuminated, claims again spotlight.Usually, it can aim at any direction, and possesses the not structure of climate condition influence.Be mainly used in ore deposit, large tracts of land operation field, contour of building, stadium, viaduct, monument, park and flower bed etc.

Projecting Lamp both can singlely be installed and used, and also can many lamps combines to install concentratedly on the pole more than the 20m, consisted of the high mast lighting device.But this device maintains, reduces the characteristics such as lamp stand and floor space except centralized maintenance handsome in appearance, and maximum advantage is that illumination functions is strong.When light throwed from eminence, the spatial brightness of environment was high, and the light wide coverage is given the people sensation in a kind of similar daytime, and therefore higher lighting quality and visual effect are arranged.

Yet the high power LED projector on the market, because of its complex process, be unfavorable for follow-up processing and production in enormous quantities, many Projecting Lamps utilize fan or cavity heat radiation, cause fan life extremely low, and cavity can enter a large amount of insects and foreign material, present LED integrated light-emitting body adopts the integrated form irregular alignment circular, can not make bright dipping even, affect the service life of LED street lamp.

The utility model content

For addressing the above problem, the utility model discloses a kind of LED Projecting Lamp, the light source pressing plate adopts the die casting manufacturing, convenient for production, efficient is high, and electrical equipment cover plate, optical source cover board adopt the diel manufacturing, more can highlight the decline of production efficiency and cost, whole lamp part is few lightweight, assembling is simple, and the production cost low velocity is fast, and bright dipping evenly, without halation, therefore the whole bright dipping that has improved whole light source has increased light efficiency.

The utility model provides a kind of LED Projecting Lamp, comprise the Projecting Lamp body assembly, described Projecting Lamp body assembly is provided with power supply installing zone and light source installing zone, power supply installing zone and light source installing zone connect mutually, power supply is installed in the cavity of described power supply installing zone successively, appliance plate, the power supply water proof ring, the electrical equipment cover plate covers described power supply installing zone, light source is installed in the cavity of light source installing zone successively, the light source pressing plate, reflector, glass lens, the silica gel water proof ring, optical source cover board covers the light source installing zone, in power supply installing zone both sides wire hole is set also, makes things convenient for the turnover of electric wire.The disclosed a kind of LED Projecting Lamp of the utility model, Projecting Lamp adopts the monolithic ultrathin design, and light source part forms modular by structural member, global facility is few, and assembling is simple, and the low cost performance of cost is high, whole one chip radiator structure, appearance of flowlines more is conducive to cross-ventilation.

A kind of improvement of the disclosed a kind of LED Projecting Lamp of the utility model, described Projecting Lamp body assembly comprises power supply installing zone, the light source installing zone that is arranged on the central area, described Projecting Lamp body assembly surrounds by lamp housing, and described Projecting Lamp body assembly is provided with fin.The setting of this improvement by the power supply installing zone makes things convenient for the installation and removal of power supply, fin be provided with the convection current that is beneficial to air, thereby greatly reduce heat radiation, improved the quality of LED Projecting Lamp.

A kind of improvement of the disclosed a kind of LED Projecting Lamp of the utility model, fixed mount is movably arranged on the Projecting Lamp body assembly.This improvement make equipment fixing more stable, thereby quality promotes, and satisfies client's demand by the setting of fixed mount.

The utility model discloses a kind of LED Projecting Lamp, the light source pressing plate adopts the die casting manufacturing, and is convenient for production, efficient is high, and electrical equipment cover plate, optical source cover board adopt the diel manufacturing, more can highlight the decline of production efficiency and cost, whole lamp part is few lightweight, and assembling is simple, and the production cost low velocity is fast, and bright dipping evenly, without halation, the whole bright dipping that has therefore improved whole light source has increased light efficiency, whole lamp housing is one chip, member is few, and weight is extremely light, largely Cost reduction.

Description of drawings

Fig. 1, be LED Projecting Lamp exploded perspective view 1;

Fig. 2, be LED Projecting Lamp exploded perspective view 2;

Fig. 3, be LED Projecting Lamp assembly drawing.

Reference numerals list:

1, Projecting Lamp body assembly; 2, fixed mount; 3, electrical equipment cover plate; 4, appliance plate; 5, power supply; 6, light source;

7, light source pressing plate; 8, reflector; 9, glass lens; 10, silica gel water proof ring; 11, optical source cover board;

12, power supply water proof ring; 21, lamp housing; 22, power supply installing zone; 23, wire hole; 24, fin; 25, light source installing zone.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand the following specific embodiment and only be used for explanation the utility model and be not used in restriction scope of the present utility model.Need to prove, word 'fornt', 'back', " left side ", " right side ", "up" and "down" that use is described below refer to the direction in the accompanying drawing, word " interior " and " outward " refer to respectively towards or away from the direction of particular elements geometric center.

Embodiment 1:

Such as Fig. 1, shown in Figure 2, the present embodiment provides a kind of LED Projecting Lamp, comprise Projecting Lamp body assembly 1, described Projecting Lamp body assembly 1 is provided with power supply installing zone 22 and light source installing zone 25, power supply installing zone 22 and light source installing zone 25 connect mutually, power supply 5 is installed in the cavity of described power supply installing zone 22 successively, appliance plate 4, power supply water proof ring 12, electrical equipment cover plate 3 covers described power supply installing zone 22, light source 6 is installed in the cavity of light source installing zone 25 successively, light source pressing plate 7, reflector 8, glass lens 9, silica gel water proof ring 10, optical source cover board 11 covers light source installing zone 25, in power supply installing zone both sides wire hole 23 is set also, makes things convenient for the turnover of electric wire.The disclosed a kind of LED Projecting Lamp of the utility model, Projecting Lamp adopts the monolithic ultrathin design, and light source part forms modular by structural member, global facility is few, and assembling is simple, and the low cost performance of cost is high, whole one chip radiator structure, appearance of flowlines more is conducive to cross-ventilation.

Embodiment 2:

The present embodiment provides a kind of LED Projecting Lamp, described Projecting Lamp body assembly 1 comprises power supply installing zone 22, the light source installing zone 25 that is arranged on the central area, described Projecting Lamp body assembly 1 surrounds by lamp housing 21, and described Projecting Lamp body assembly 1 is provided with fin 24.The setting of this improvement by the power supply installing zone makes things convenient for the installation and removal of power supply, fin be provided with the convection current that is beneficial to air, thereby greatly reduce heat radiation, improved the quality of LED Projecting Lamp.

Embodiment 3:

The present embodiment 1 provides a kind of LED Projecting Lamp, and fixed mount 2 is movably arranged on the Projecting Lamp body assembly 1.This improvement make equipment fixing more stable, thereby quality promotes, and satisfies client's demand by the setting of fixed mount.

Projecting Lamp body assembly and fixed mount are screwed, there is screw tightening the side, can change at any time the irradiating angle of light, having reinforcement is connected with main body, the intensity firm and durable, power supply installing zone and lamp housing are designed to the integrated installation steps of having simplified, there is appliance plate to make in the power supply installing zone easier for installation, appliance plate is positioned at the power supply top, the power supply installing zone is covered by the electrical equipment cover plate, sealed by the power supply water proof ring, prevent that the mosquito dust from entering, wire hole is positioned at the electric appliance box front end, on the center line of main body, push down with cover plate, not only attractive in appearance but also convenient the saving, light source forms by modular is integrated, have heat sinkly in the cavity, heat fin, heat fin connect the main body radiating ribs, heat fin connects in length and breadth, better storing heat imports radiating ribs to heat again, on the light source installing zone light source is arranged, reflector, lens, silica gel water proof ring and light source pressing plate can better seal and go out light effect, light source and lamp body fit tightly and scribble heat-conducting silicone grease, push down than the better heat conduction of screw tightening with the light source pressing plate, the design of the whole employing of light source installing zone ellipsoidal surface combines with lamp body, have more modern sense, main part weight only has about 1.5KG, Master Cost seldom, cost also reduces, whole lamp body adopts the design of streamline cambered surface, has more artistic feeling, air flow property.

The above; it only is preferred embodiment of the present utility model; be not to be the restriction of the utility model being made any other form, and according to any modification or equivalent variations that technical spirit of the present utility model is done, still belong to the utility model scope required for protection.

Claims

1. LED Projecting Lamp, it is characterized in that: comprise Projecting Lamp body assembly (1), described Projecting Lamp body assembly (1) is provided with power supply installing zone (22) and light source installing zone (25), power supply installing zone (22) and light source installing zone (25) connect mutually, power supply (5) is installed in the cavity of described power supply installing zone (22) successively, appliance plate (4), power supply water proof ring (12), electrical equipment cover plate (3) covers described power supply installing zone (22), light source (6) is installed in the cavity of light source installing zone (25) successively, light source pressing plate (7), reflector (8), glass lens (9), silica gel water proof ring (10), optical source cover board (11) covers light source installing zone (25).

2. a kind of LED Projecting Lamp according to claim 1, it is characterized in that: described Projecting Lamp body assembly (1) comprises power supply installing zone (22), the light source installing zone (25) that is arranged on the central area, described Projecting Lamp body assembly (1) surrounds by lamp housing (21), and described Projecting Lamp body assembly (1) is provided with fin (24).

3. a kind of LED Projecting Lamp according to claim 1, it is characterized in that: fixed mount (2) is movably arranged on the Projecting Lamp body assembly (1).