CN201297523Y

CN201297523Y - Novel LED energy-saving lamp

Info

Publication number: CN201297523Y
Application number: CNU2008201550206U
Authority: CN
Inventors: 张新明
Original assignee: SHANGHAI WEIKAI INFORMATION TECHNOLOGY Co Ltd
Current assignee: SHANGHAI WEIKAI INFORMATION TECHNOLOGY Co Ltd
Priority date: 2008-11-07
Filing date: 2008-11-07
Publication date: 2009-08-26
Anticipated expiration: 2018-11-07

Abstract

The utility model provides a novel LED energy-saving lamp, and relates to an energy-saving lamp, which comprises LED lamps, an insulating board on which the LED lamps mounted and a built-in power supply arranged at the lower part of the insulating board. The LED energy-saving lamp is characterized in that the periphery of the LED lamp is closed through bayonets of a mask and an aluminum profile; a heat radiating groove is formed on the aluminum profile; the mask adopts a semicircular structure, and inward buckles are respectively arranged at two edge parts of the mask; the aluminum profile takes a U-shaped structure through the prefabrication in a factory, a built-in power supply is put in a bottom space of the U-shaped aluminum profile, a notch used for fixing and putting the insulating board is formed at an inner edge part of the upper end of the aluminum profile; saw-toothed heat radiating grooves are formed at the upper end and the bottom end of the outer edge part of the aluminum profile; and bayonets matched with the buckles of the mask are formed at the lower ends of the heat radiating grooves. The novel LED energy-saving lamp has the beneficial effects that the bayonets of the mask and the aluminum profile are closed, so that the installation and the replacement are convenient; and the heat radiating groove is formed on the aluminum profile, thereby facilitating the better dissipation of the heat generated by the LED lamp, and prolonging the service life of the LED energy-saving lamp.

Description

A kind of New LED electricity-saving lamp

The technology neighborhood:

The utility model relates to electricity-saving lamp, is the luminous electricity-saving lamp of a kind of LED of utilization specifically.

Background technology:

At present, in our daily life, no matter be electricity-saving lamp or common fluorescent lamp, its lighting angle all is a full angle, because the luminous zone maximization that could realize illumination of full angle.Because the LED electroluminescent lamp is subjected to the restriction of the principle of luminosity of self, therefore there is not good LED fluorescent lamp to come out at present.And present most LED electricity-saving lamp all is to be assemblied on the common line plate of common paper substrate or glass fabricbase, use plastic casing, promptly ventilate and also be difficult to resolve certainly heat dissipation problem, also exist simultaneously and be difficult to moistureproof dustproof problem, high and moisture problems is difficult to fully increase the service life because of heat to cause LED.

Summary of the invention:

Technical problem to be solved in the utility model provides a kind of being convenient to and installs and change the New LED electricity-saving lamp of perfect heat-dissipating.

The utility model wants the technical solution problem to be achieved through the following technical solutions:

A kind of New LED electricity-saving lamp comprises the LED lamp, the insulation board and the built-in power that is arranged under the insulation board of assembling LED lamp, and it is characterized in that: the periphery of described LED lamp is by face shield and the mutual bayonet socket closure of aluminium section bar, and aluminium section bar is provided with radiating groove.

Described face shield is a semi-circular structure, and two edges of face shield respectively are provided with an inside buckle.

Described aluminium section bar is by prefabricated in factory, be U type structure, place built-in power in the bottom space of U type, inner edge position in the upper end of aluminium section bar has recess fixed placement insulation board, the upper end at outer rim position and bottom are shaped on jagged radiating groove respectively, and the lower end of radiating groove is shaped on the bayonet socket that matches and use with the face shield buckle.

Described radiating groove can also be wavy or the Great Wall shape.

The utility model in use with LED lamp rule be arranged on the insulation board after, and install the built-in power fixed placement in the U of aluminium section bar type space, by face shield and the mutual bayonet socket closure of aluminium section bar.

The beneficial effects of the utility model are face shield and aluminium section bar buckle closure, are convenient to install and change, and aluminium section bar is provided with radiating groove and makes things convenient for the heat of LED generation better to leave, and increases the service life of LED electricity-saving lamp.

Description of drawings:

Fig. 1 is the utility model LED electricity-saving lamp structural representation;

Fig. 2 is a face mask structure schematic diagram among Fig. 1;

Fig. 3 is an aluminium section bar structural representation among Fig. 1;

1-LED lamp, 2-insulation board, 3-built-in power, 4-face shield, 5-aluminium section bar,

41-face shield buckle, 51-aluminium section bar bayonet socket, 52-radiating groove, 53-recess.

The specific embodiment:

Reaching the specific embodiment below with reference to the accompanying drawings is described further the utility model:

As shown in Figure 1, a kind of New LED electricity-saving lamp is mainly LED lamp 1, LED lamp 1 rule be arranged in insulation board 2 tops, form an integral body at the bottom of insulation board 2 fixed installation built-in power 3 then.Built-in power 3 is placed in the lower space of a U type aluminium section bar 5 and insulation board 2 that built-in power 3 is fixed together is entrapped in the upper end at the inner edge position of aluminium section bar 5, the face shield 4 of aluminium section bar 5 outer rims and a semicircle is fixed by bayonet socket mutually.

As shown in Figure 2, semicircular face shield 4 is prefabricated in the factory out, and inwardly is shaped on face shield buckle 41 two edges.

As shown in Figure 3, aluminium section bar 5 also passes through prefabrication, be the U type, upper end at aluminium section bar 5 inner edges is shaped on the recess 53 that is used for fixing insulation board 2, upper end and bottom in aluminium section bar 5 outer rims are shaped on jagged radiating groove 52 respectively, are shaped on and the corresponding aluminium section bar bayonet socket 51 of face shield buckle at the downward position of aluminium section bar 5 upper end radiating grooves 52.

More than show and described basic principle of the present utility model and technical characterictic and major advantage.The technical staff of the industry can understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all should fall in the claimed scope of the present utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims

1, a kind of New LED electricity-saving lamp comprises the LED lamp, the insulation board and the built-in power that is arranged under the insulation board of assembling LED lamp, and it is characterized in that: the periphery of described LED lamp is by face shield and the mutual bayonet socket closure of aluminium section bar, and aluminium section bar is provided with radiating groove.

2, according to the described New LED electricity-saving lamp of claim 1, it is characterized in that: described face shield is a semi-circular structure, and two edges of face shield respectively are provided with an inside buckle.

3, according to the described New LED electricity-saving lamp of claim 1, it is characterized in that: described aluminium section bar is by prefabricated in factory, be U type structure, place built-in power in the bottom space of U type, inner edge position in the upper end of aluminium section bar has recess fixed placement insulation board, the upper end at outer rim position and bottom are shaped on jagged radiating groove respectively, and the lower end of radiating groove is shaped on the bayonet socket that matches and use with the face shield buckle.

4, according to claim 1 or 3 described New LED electricity-saving lamps, described radiating groove can also be wavy or the Great Wall shape.