CN203052401U

CN203052401U - Wall lamp

Info

Publication number: CN203052401U
Application number: CN201220682309XU
Authority: CN
Inventors: 唐江
Original assignee: Chongqing Beicang Optoelectronics Technology Co Ltd
Current assignee: Chongqing Beicang Optoelectronics Technology Co Ltd
Priority date: 2012-12-12
Filing date: 2012-12-12
Publication date: 2013-07-10
Anticipated expiration: 2022-12-12

Abstract

A wall lamp comprises a strip-shaped aluminum alloy lamp groove. A light-emitting diode (LED) power supply and a group of LED lamps are installed in the aluminum alloy lamp groove. The wall lamp is characterized in that the cross section of the aluminum alloy lamp groove is composed of a rectangular frame and an isosceles trapezoid frame, wherein the short line of the isosceles trapezoid frame and the long edges of the rectangle frame are on a same aluminum plate. The wall lamp has the advantages of being compact in structure, portable, durable and good in heat dissipation effect.

Description

Wall lamp

Technical field

The utility model relates to a kind of LED ornament lamp, specifically, relates in particular to a kind of wall lamp.

Background technology

The LED illuminating lamp is modal a kind of lighting during we live, its light emitting source to around radius, make around its lightness also is uniformly distributed in, and the LED lamp is because energy-conservation, the reason of environmental protection is subjected to the recommendation energetically in the world, be called as the 4th generation green illumination.

Therefore, the LED lamp is widely used in various environment and place, wherein is no lack of the Landscape Lighting in large-scale open-air place.In this type of illumination, often need to use a large amount of LED bulbs and carry out combination shaping and series, parallel lamp to reach the landscape effect of needs.

The LED wall lamp is a kind of as the outdoor decoration lamp, is more adopted by many urban looks, but because the LED wall lamp need hang on the exterior wall of building, and therefore, it is light, more durable that wall lamp needs, and waterproof, is not easy to come off from exterior wall, and radiating effect is better.

The utility model content

The utility model purpose provides a kind of wall lamp, possess light, durable, the characteristics of good heat dissipation effect.

For achieving the above object, this practicality comprises the aluminium alloy light trough of a bar shaped by a kind of wall lamp, and LED power supply and one group of LED lamp are installed in this aluminium alloy light trough; Its key is: the cross section of described aluminium alloy light trough is made up of rectangle frame and isosceles trapezoid frame, and wherein the long limit of the short end of isosceles trapezoid frame and rectangle frame is on same aluminium sheet.

The long end of described isosceles trapezoid frame is transparent plastic, or is fiberglass, and two ends are connected on the aluminium sheet of both sides at the bottom of this length.

Described LED power supply is positioned at rectangle frame.

Described LED lamp is evenly distributed in the described isosceles trapezoid frame, and the light-emitting area of LED lamp is towards the long bottom surface of isosceles trapezoid frame.

Whole wall lamp is frame structure, has guaranteed the light of wall lamp, easy-to-install effect; simultaneously, the LED lamp that caloric value is big is arranged in the isosceles trapezoid frame, is more conducive to the heat radiation of LED lamp; the caloric value of LED power supply is less, and protection is in rectangle frame, and being not easy is influenced by the heat of LED lamp.

The beneficial effects of the utility model are: a kind of compact conformation, light is provided, and durable, the wall lamp of good heat dissipation effect.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the layout schematic diagram of LED lamp.

The specific embodiment

The utility model is described in further detail below in conjunction with drawings and Examples:

As shown in Figure 1, a kind of wall lamp comprises the aluminium alloy light trough 1 of a bar shaped LED power supply 2 and one group of LED lamp 3 being installed in this aluminium alloy light trough 1; The cross section of described aluminium alloy light trough 1 is made up of rectangle frame 1a and isosceles trapezoid frame 1b, and wherein the long limit of the short end of isosceles trapezoid frame 1b and rectangle frame 1a is on same aluminium sheet.

The long end of described isosceles trapezoid frame 1b is transparent plastic, or is fiberglass, and two ends are connected on the aluminium sheet of both sides at the bottom of this length.

Described LED power supply 2 is positioned at rectangle frame 1a.

As shown in Figure 2, described LED lamp 3 is evenly distributed in the described isosceles trapezoid frame 1b, and the light-emitting area of LED lamp 3 is towards the long bottom surface of isosceles trapezoid frame 1b.

Claims

1. wall lamp comprises the aluminium alloy light trough (1) of a bar shaped LED power supply (2) and one group of LED lamp (3) being installed in this aluminium alloy light trough (1); It is characterized in that: the cross section of described aluminium alloy light trough (1) is made up of rectangle frame (1a) and isosceles trapezoid frame (1b), and wherein the long limit of the short end of isosceles trapezoid frame (1b) and rectangle frame (1a) is on same aluminium sheet.

2. wall lamp according to claim 1, it is characterized in that: the long end of described isosceles trapezoid frame (1b) is transparent plastic, or is fiberglass, two ends are connected on the aluminium sheet of both sides at the bottom of this length.

3. wall lamp according to claim 1, it is characterized in that: described LED power supply (2) is positioned at rectangle frame (1a).

4. wall lamp according to claim 1, it is characterized in that: described LED lamp (3) is evenly distributed in the described isosceles trapezoid frame (1b), and the light-emitting area of LED lamp (3) is towards the long bottom surface of isosceles trapezoid frame (1b).