CN203190225U

CN203190225U - Waterproof LED frame lamp

Info

Publication number: CN203190225U
Application number: CN 201320173646
Authority: CN
Inventors: 姚沂汝
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-09
Filing date: 2013-04-09
Publication date: 2013-09-11
Anticipated expiration: 2023-04-09

Abstract

The utility model provides a waterproof LED frame lamp which comprises a lampshade and two mounting bases. Lampshade end faces in the lampshade are arranged in grooves in the mounting bases, soft rubber is further arranged between the lampshade end faces and the grooves, and the lampshade is identical with the grooves and the soft rubber in shape. The waterproof LED frame lamp is reasonable in designed structure and convenient to mount and demount, a circuit board inside the lampshade and LED shiner are made to be separated from the external world through the soft rubber arranged between the lampshade and the mounting bases to achieve a waterproof effect, and therefore the service life of the waterproof LED frame lamp is prolonged. In addition, the mounting bases and a section bar support are both made of aluminum alloy, and therefore good heat conducting effects can be achieved.

Description

The Waterproof LED Frame lamp

Technical field

The utility model relates to a kind of LED light fixture, especially a kind of Waterproof LED Frame lamp.

Background technology

LED is directly had following advantage as illuminating lamp: 1, the energy that consumes of LED compares with incandescent lamp with light efficiency and can reduce 80%; 2, LED does not have poisonous metal mercury, can not pollute environment; 3, LED uses low-tension supply, and general supply voltage is between 6-24V.Based on above-mentioned advantage, the LED light fixture is that a ratio uses the safer power supply of high voltage source, is specially adapted to the public place.

Yet, because the waterproof effect of existing LED light fixture is poor, after the infringement that suffers rainwater, can shorten its service life, cause the unnecessary wasting of resources.

Summary of the invention

At the weak point of above-mentioned technology, the utility model provides a kind of waterproof effect that has, and can improve the Waterproof LED Frame lamp in its service life.

For achieving the above object, the utility model provides a kind of Waterproof LED Frame lamp, comprise lampshade and two mount pads, lampshade end face in the described lampshade is arranged in the groove on the described mount pad, also be provided with flexible glue between described lampshade end face and described groove, described lampshade is identical with the shape of described groove and described flexible glue.

The shape of described lampshade and described groove and described flexible glue is D type structure.

Described lampshade is the lampshade of hollow printing opacity atomization type.

Section bar support, circuit board and heat conduction film are installed in described lampshade, and described heat conduction film is clamped between described section bar support and the described circuit board, is distributed with a plurality of LED illuminators at described circuit board.

Two end faces at described section bar support are provided with a plurality of screws, and described screw is corresponding with the position of screw through-hole.

Bottom at described section bar support also is provided with a plurality of fin.

Also be provided with power line wire hole, screwed hole and screw through-hole on described mount pad, described power line wire hole is corresponding with the position of described screwed hole.

Hexagonal hollow screw and O type flexible glue also are provided with O sections sheet at the two ends of described O type flexible glue in also being provided with on described screwed hole.

Compared with prior art, the utlity model has following advantage:

The utlity model has advantages such as easy accessibility, by the flexible glue that is arranged between lampshade and the mount pad circuit board of lampshade inside and LED illuminator are isolated from the outside, reach waterproof effect, thereby improve its service life.In addition, because mount pad and section bar support all adopt aluminium alloy to make, therefore can reach good heat-conducting effect.

Description of drawings

Fig. 1 is exploded view of the present utility model.

Main symbol description is as follows:

1-lampshade 2-screw 3-LED illuminator

3A-power supply contact 4-section bar support 4A-screw

4B-screw 4C-screw 4D-screw

5-heat conduction film 6A-L type mount pad 6A1-D type groove

6B-L type mount pad 6B1-D type groove 6B2-screwed hole

7-D type cushion rubber 8-power line 9A-O sections sheet

Hexagonal hollow screw in the 9B-O sections sheet 10-O type flexible glue 11-

12A-hexagon socket head cap screw 12B-hexagon socket head cap screw 12C-hexagon socket head cap screw

12D-hexagon socket head cap screw 13-power line wire hole 14-circuit board

The 15-fin

The specific embodiment

Below in conjunction with drawings and Examples the utility model is described in further detail.

As shown in Figure 1, the utility model provides a kind of Waterproof LED Frame lamp, comprise lampshade 1, section bar support 4, heat conduction film 5, L type mount pad 6A, L type mount pad 6B and circuit board 14, section bar support 4, circuit board 14 and be arranged on the inside of lampshade 1 after heat conduction film 5 is connected, L type mount pad 6A and L type mount pad 6B are installed in respectively on two lampshade end faces of lampshade 1.Wherein, lampshade is the lampshade of hollow printing opacity atomization type, and lampshade 1, L type mount pad 6A are identical with the shape of L type mount pad 6B, and are D type structure.

Heat conduction film 5 is clamped between section bar support 4 and the circuit board 14, and the front of this heat conduction film is mutually bonding with the back side of circuit board, and the back side of heat conduction film is mutually bonding with the front of section bar support.Because the heat conduction film has heat-conducting effect, therefore, the heat that circuit board produces can be transferred on the section bar support.Circuit board 14 is fixed on the section bar support 4 by a plurality of screws 2, also vertically is distributed with a plurality of LED illuminators 3 and two power supply contact 3A on circuit board 14, and two power supply contacts are connected with power line 8.The section bar support adopts aluminum alloy materials to make, and its top surface is planar structure, can make the assembling of section bar support and circuit board more tight.Lower surface at the section bar support also is provided with a plurality of fin 15, the heat that is come by the transmission of heat conduction film can be derived, and damages to prevent the electric elements that cause being solidificated on the circuit board owing to circuit board is overheated.In addition, on the both ends of the surface of section bar support, also establish a plurality of for screw 4A, the screw 4B, screw 4C and the screw 4D that are connected with L type mount pad 6A, L type mount pad 6B.

L type mount pad 6A and L type mount pad 6B adopt aluminum alloy materials to make, and can reach heat-conducting effect.Be provided with D type groove 6A1, screwed hole and two screw through-hole corresponding with the position of screw 4D with screw 4C at L type mount pad 6A, screwed hole is arranged on the upper end of two screw through-hole, and L type mount pad 6A is installed in an end of section bar support by hexagon socket head cap screw 12C and hexagon socket head cap screw 12D.One end of lampshade 1 is arranged among the D type groove 6A1, also is provided with D type flexible glue 7 in D type groove 6A1, by this D type flexible glue the circuit board of lampshade inside and LED illuminator is isolated from the outside, thereby plays waterproof effect.

Be provided with D type groove 6B1, screwed hole 6B2 and two screw through-hole corresponding with the position of screw 4B with screw 4A at L type mount pad 6B, screwed hole 6B2 is arranged on the upper end of two screw through-hole.L type mount pad 6B is installed in the other end of section bar support by hexagon socket head cap screw 12A and hexagon socket head cap screw 12B.One end of lampshade 1 is arranged among the D type groove 6B1, also is provided with D type flexible glue 7 in D type groove 6B1, by this D type flexible glue the circuit board of lampshade inside and LED illuminator is isolated from the outside, thereby plays waterproof effect.

Also be provided with power line wire hole 13 on L type mount pad 6B, this power line wire hole 13 is corresponding with the position of screwed hole 6B2.Hexagonal hollow screw 11 and O type flexible glue 10 also are provided with O sections sheet 9A and O sections sheet 9B in also being fastened with on screwed hole 6B2 at the two ends of O type flexible glue 10.After power line 8 is penetrated by the power line wire hole 13 of L type mount pad 6B one side, penetrate O sections sheet 9A, O type flexible glue 10 and O sections sheet 9B successively, and passed with two power supply contact 3A on the circuit board 14 by interior hexagonal hollow screw 11 and to be connected.

Installation step of the present utility model is as follows:

1, after power line 8 passes L type mount pad 6B middle power line wire hole 13 and screwed hole 6B2, be inserted in O sections sheet 9A, O type flexible glue 10, O sections pad 9B and interior hexagonal hollow screw 13 more successively, a trifle power line that spills lock onto screwed hole 6B2 upward by wrench and causes the integrated circuit infringement in case leak;

2, an end of power line 8 is connected on the power supply contact 3A on the circuit board, heat conduction film 5 one sides is attached to the back of circuit board again, its another side and being attached on the plane of section bar support 4, and circuit board is fixed on the section bar support by screw 2;

3, D type cushion rubber 7 is placed among the D type groove 6B2 of L type mount pad 6B, again lampshade 1 is enclosed within on the section bar support 4 that circuit board 14 is installed, one end of lampshade is arranged among the D type groove 6B2 that has D type cushion rubber 7, hexagon socket

head cap screw

12A and 12B are locked among the screw 4A and 4B on the section bar support after two screw through-hole of passing L type mount pad 6B;

4, D type cushion rubber 7 is placed among the D type groove 6A1 of L type mount pad 6A, hexagon socket

head cap screw

12C and 12D are locked among the screw 4C and 4D on the section bar support, thereby finish assembling of the present utility model after two screw through-hole of passing L type mount pad 6A.

The above only is preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. Waterproof LED Frame lamp, comprise lampshade and two mount pads, it is characterized in that, lampshade end face in the described lampshade is arranged in the groove on the described mount pad, also be provided with flexible glue between described lampshade end face and described groove, described lampshade is identical with the shape of described groove and described flexible glue.

2. Waterproof LED Frame lamp according to claim 1 is characterized in that, the shape of described lampshade and described groove and described flexible glue is D type structure.

3. Waterproof LED Frame lamp according to claim 2 is characterized in that, described lampshade is the lampshade of hollow printing opacity atomization type.

4. Waterproof LED Frame lamp according to claim 3, it is characterized in that, section bar support, circuit board and heat conduction film are installed in described lampshade, and described heat conduction film is clamped between described section bar support and the described circuit board, is distributed with a plurality of LED illuminators at described circuit board.

5. Waterproof LED Frame lamp according to claim 4 is characterized in that, is provided with a plurality of screws at two end faces of described section bar support, and described screw is corresponding with the position of screw through-hole.

6. Waterproof LED Frame lamp according to claim 5 is characterized in that, also is provided with a plurality of fin in the bottom of described section bar support.

7. Waterproof LED Frame lamp according to claim 1 is characterized in that, also is provided with power line wire hole, screwed hole and screw through-hole on described mount pad, and described power line wire hole is corresponding with the position of described screwed hole.

8. Waterproof LED Frame lamp according to claim 7 is characterized in that, hexagonal hollow screw and O type flexible glue also are provided with O sections sheet at the two ends of described O type flexible glue in also being provided with on described screwed hole.