CN202484938U

CN202484938U - LED (Light-Emitting Diode) lamp structure with aluminum alloy wire slots

Info

Publication number: CN202484938U
Application number: CN2012200883148U
Authority: CN
Inventors: 励小晚; 丁祥珍
Original assignee: SHANGHAI YIJUN ELECTRONICS CO Ltd
Current assignee: SHANGHAI YIJUN ELECTRONICS CO Ltd
Priority date: 2012-03-08
Filing date: 2012-03-08
Publication date: 2012-10-10
Anticipated expiration: 2022-03-08

Abstract

The utility model relates to an LED (Light-Emitting Diode) lamp structure with aluminum alloy wire slots. The LED lamp structure is characterized by comprising an upper wire slot, a lower wire slot, an LED aluminum substrate, a light returning board, a lamp cover and a riding connection piece, wherein the both ends of the riding connection piece are placed on the upper surface of the groove wall of a T-shaped slot of the space below the upper wire slot; the upper surface of the flat straight section of the lower wire slot is tightly adhered to the lower surface of the groove wall of T-shaped slot in the space below the upper wire slot; the riding connection piece is connected with the lower wire slot through a screw; the lamp cover is mounted below the lower wire slot; and a clamping hook on an upper opening of the lamp cover is hooked with a clamping hook of the lower wire slot. The LED lamp structure provided by the utility model has the advantages that as the LED lamp structure is provided with an aluminum substrate strip for mounting an LED line lamp, the heat radiation area is increased, the working condition is improved, and the service life is prolonged; the lamp is divided into the upper wire slot and the lower wire slot, and the lower wire slot is mounted on the upper wire slot and adopts a vertical detachable structure, so that the LED lamp structure is fast, simple and convenient to mount; and the lamp cover is fixed in a notch of the lower wire slot, so that the lamp cover is mounted and dismounted without any tool, and the lamp is convenient and simple to maintain.

Description

Aluminium alloy wire casing LED fitting structure

Technical field:

The utility model relates to a kind of LED illuminating lamp, especially relates to a kind of aluminium alloy wire casing LED fitting structure.

Background technology:

LED lamp development in recent years is very rapid, extensively is used on the products such as household electrical appliances, vehicle, computer, illumination, and especially illumination aspect, the LED lamp is replace incandescent, fluorescent lamp gradually.The length of the LED light fixture that existing emporium, large supermarket, factory building are used is fixed mostly; Can't connect into the lamp band of random length; Being connected between light fixture and the light fixture exists not attractive in appearance at interval, and also there are some problems in the structure of light fixture, installs cumbersome; Maintenance is inconvenient, has influenced the further popularization of LED light fixture.

The utility model content:

But the purpose of the utility model be provide to the prior art weak point a kind of rational in infrastructure, be easy to install, both can extend continuously the aluminium alloy wire casing LED fitting structure of independent installation.

The purpose of the utility model is to realize through following measure: a kind of aluminium alloy wire casing LED fitting structure is characterized in that: it comprises wire casing, following wire casing, LED aluminium base, light echo plate, lampshade, the connector of riding; The said wire casing two side wall panels that goes up is divided into two spaces up and down through central dividing plate; The two side wall panels circular arc right angle bending of last space is opening-like, the nearly opening shape of two side wall panels rim is provided with to install and uses grab; Following space two side wall panels plate end lateral surface is respectively established T type groove; The said symmetry of wire casing down bending bottom is the isosceles trapezoid space, and following wire casing two ends are that also bending downwards of flat segments, bending are the grab that supplies the lampshade hook, and the flat segments upper surface at following wire casing two ends is provided with the relative L shaped rib that falls; Following wire casing isosceles trapezoid lumbar region lower surface is provided with the flat face that supplies to install the LED aluminium base; Following wire casing isosceles trapezoid lumbar region upper surface is provided with radiating fin, and the curved shape of said lampshade bottom intermediate projections, both sides are circular-arc, the suitable for reading grab that is provided with, and the said connector middle part bending of riding is in the form of slot; The said connector two ends of riding rest space T type groove cell wall upper surface under the wire casing; The flat segments upper surface of following wire casing is adjacent to space T type groove cell wall lower surface under the wire casing; The connector of riding is connected through screw with following wire casing; Lampshade is installed in down the below of wire casing, and the grab suitable for reading of lampshade hooks with the grab of following wire casing each other.

The said base angle in wire casing isosceles trapezoid space down is 18 °～25 °.

Both sides, space T type groove respectively is equipped with the light echo plate under the said upward wire casing, and the upper end of light echo plate is provided with and the corresponding flange of T type groove, and following ora terminalis is provided with crimping, and the light echo plate flange inserts in the T type groove, and two light echo plates are Eight characters shape.

Opening shape position is coated with dust cover between the said last wire casing sky.

Said lampshade adopts translucent PC plastic extruding forming.

Compared with prior art, the aluminium alloy wire casing LED fitting structure that has adopted the utility model to propose has following advantage: 1) this product is provided with the aluminium base lath that supplies to install the LED line lamp, increases its area of dissipation, has improved working environment, has prolonged service life; 2) light fixture is divided into upper and lower wire casing two parts, the illumination electric wire can be set between the last wire casing sky, and power supply can be taked external isolated, and is safe and reliable; 3) down wire casing is installed in and adopts vertical dismountable type structure on the wire casing, installs fast and conveniently, and lampshade is fixed on down in the wire casing notch, and loading and unloading lampshade does not need by any instrument, and light fixture is safeguarded simple and convenient.

Description of drawings:

Fig. 1 is the example structure sketch map that the utility model proposes.

The specific embodiment:

Below in conjunction with accompanying drawing the specific embodiment is elaborated: at an embodiment of the utility model shown in Figure 1.Among the figure, a kind of aluminium alloy wire casing LED fitting structure, it comprises: go up wire casing 1, following wire casing 2, LED aluminium base 3, light echo plate 4, lampshade 5, the connector 6 of riding; Said wire casing 1 two side wall panels that goes up is divided into two spaces up and down through central dividing plate; The two side wall panels circular arc right angle bending of last space is opening-like, the nearly opening shape of two side wall panels rim is provided with to install and uses grab; Following space two side wall panels plate end lateral surface is respectively established T type groove 11; The said frid 2 symmetrical bending bottoms of rolling off the production line are the isosceles trapezoid space, and frid 2 two ends of rolling off the production line are also bending downwards of flat segments, the grab 21 of bending for supplying lampshade to link up with, and the flat segments upper surface at following wire casing 2 two ends is provided with the relative L shaped rib that falls; Following wire casing 2 isosceles trapezoid lumbar region lower surfaces are provided with the flat face that supplies to install LED aluminium base 3; Following wire casing 2 isosceles trapezoid lumbar region upper surfaces are provided with radiating fin, and the curved shape of said lampshade 5 bottom intermediate projections, both sides are circular-arc, the suitable for reading grab that is provided with, and the said connector 6 middle part bendings of riding are in the form of slot; Said connector 6 two ends of riding rest 1 time space of wire casing T type groove 11 cell wall upper surfaces; The flat segments upper surface of following wire casing 2 is adjacent to 1 time space of wire casing T type groove 11 cell wall lower surfaces; The connector 6 of riding is connected through screw 7 with following wire casing 2; Lampshade 5 is installed in the below of the frid 2 that rolls off the production line, and lampshade 5 grab suitable for reading hooks with the grab 21 of the frid 2 that rolls off the production line each other.

The utility model is further taked following measure:

The base angle in said isosceles trapezoid space is 18 °～25 °, and the flat face that also promptly supplies the LED aluminium base is installed becomes 18 °～25 ° with level, preferred 20 ° of present embodiment, and such angle can increase the luminous uniformity of LED.

Said both sides, 1 time space of the wire casing T type groove 11 of going up respectively is equipped with light echo plate 4, and the upper end of light echo plate 4 is provided with and T type groove 11 corresponding flanges, and following ora terminalis is provided with crimping, and light echo plate 4 flanges insert in the T type groove 11, and two light echo plates are Eight characters shape.

Opening shape position is coated with dust cover 12 between the said last wire casing sky, and dust cover can prevent that dust from entering into the upper space of wire casing.

Said lampshade 5 adopts translucent PC plastic extruding forming, and translucent PC plastic lamp shade has increased diffuse effect, can effectively suppress to dazzle light.That lampshade is difficult for is aging, not easy to change, be difficult for dust suction, durable in use.

Combine accompanying drawing to describe the embodiment of the utility model above; The structure that embodiment provides does not constitute the restriction to the utility model, and those skilled in the art make various distortion within the scope of the appended claims or revise all in protection domain in this area.

Claims

1. aluminium alloy wire casing LED fitting structure is characterized in that: it comprises wire casing, wire casing, LED aluminium base, light echo plate, lampshade, the connector of riding down; The said wire casing two side wall panels that goes up is divided into two spaces up and down through central dividing plate; The two side wall panels circular arc right angle bending of last space is opening-like, the nearly opening shape of two side wall panels rim is provided with to install and uses grab; Following space two side wall panels plate end lateral surface is respectively established T type groove; The said symmetry of wire casing down bending bottom is the isosceles trapezoid space, and following wire casing two ends are that also bending downwards of flat segments, bending are the grab that supplies the lampshade hook, and the flat segments upper surface at following wire casing two ends is provided with the relative L shaped rib that falls; Following wire casing isosceles trapezoid lumbar region lower surface is provided with the flat face that supplies to install the LED aluminium base; Following wire casing isosceles trapezoid lumbar region upper surface is provided with radiating fin, and the curved shape of said lampshade bottom intermediate projections, both sides are circular-arc, the suitable for reading grab that is provided with, and the said connector middle part bending of riding is in the form of slot; The said connector two ends of riding rest space T type groove cell wall upper surface under the wire casing; The flat segments upper surface of following wire casing is adjacent to space T type groove cell wall lower surface under the wire casing; The connector of riding is connected through screw with following wire casing; Lampshade is installed in down the below of wire casing, and the grab suitable for reading of lampshade hooks with the grab of following wire casing each other.

2. aluminium alloy wire casing LED fitting structure according to claim 1 is characterized in that, the said base angle in wire casing isosceles trapezoid space down is 18 °～25 °.

3. aluminium alloy wire casing LED fitting structure according to claim 1 and 2; It is characterized in that; Both sides, space T type groove respectively is equipped with the light echo plate under the said upward wire casing, and the upper end of light echo plate is provided with and the corresponding flange of T type groove, and following ora terminalis is provided with crimping; The light echo plate flange inserts in the T type groove, and two light echo plates are Eight characters shape.

4. aluminium alloy wire casing LED fitting structure according to claim 1 and 2 is characterized in that, opening shape position is coated with dust cover between the said last wire casing sky.

5. aluminium alloy wire casing LED fitting structure according to claim 1 and 2 is characterized in that said lampshade adopts translucent PC plastic extruding forming.