CN201269417Y

CN201269417Y - Structure of LED lamps

Info

Publication number: CN201269417Y
Application number: CNU2008200722046U
Authority: CN
Inventors: 苏志宗
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-08-04
Filing date: 2008-08-04
Publication date: 2009-07-08
Anticipated expiration: 2018-08-04

Abstract

The utility model relates to a LED lamps and lanterns structure belongs to the electromechanical class. The LED lamp comprises a plurality of substrates, a plurality of LED light sources and a plurality of LED light sources, wherein the substrates are respectively arranged on two inner sides of the bottom of an M-shaped lampshade and a plane arranged in the center of the bottom of the lampshade, circuits are respectively distributed on the substrates, and light-transmitting cover bodies are respectively arranged on the substrates; the high-brightness LED bulbs are respectively arranged on the circuits of the substrates, the circuits of the substrates are connected in series through wires so that the bulbs are connected in series, and the circuits of the substrates are connected with a power supply through the wires. Has the advantages that: the novel fluorescent lamp is simple in structure, small in size, convenient to use, power-saving, free of flicker, capable of replacing a traditional fluorescent lamp and high in practicability.

Description

The LED lamp structure

Technical field

The utility model relates to electrical category, particularly a kind of LED lamp structure.

Background technology

As everyone knows, along with growth in the living standard, people are more and more exquisite for quality of the life, and are especially for environmental quality, except articles for daily use, furniture, most important no more than the requirement on the lamp decoration;

Tradition is utilized the equipment of fluorescent lamp as illumination, because the fluorescent tube per second produces 120 times flicker approximately, flicker frequency is too fast, injure eyesight easily, therefore replaced by Electricity-saving lamp bulb gradually, and then develop and be light-emittingdiode LED bulb, and since the LED bulb little except volume, do not take up room, also can carry out the conversion of multiple color, now significantly be used in daily life;

With regard to present lamp decoration, using LED is flashlight the most widely, and then slowly transformation is applied on the Recessed light, so-called Recessed light mainly is to be embedded in wall, or in order to application as artistic lamp, except the volume that can reduce lamp body, also can carry out the conversion of multiple color, have less electricity consumption simultaneously again concurrently;

Yet, use the Recessed light of LED on the market at present as illumination component, it is LED to be laid on the circuit board combine with radiating fin again, causes complex structure, accounts for volume, waste material, uses inconvenience etc., need be improved.

The utility model content

The purpose of this utility model is to provide a kind of LED lamp structure, has solved LED fitting structure complexity commonly used, big, the waste material of volume, uses problems such as inconvenience.

The technical solution of the utility model is: comprise a plurality of substrates, be located at respectively on the set plane of the interior dual side-edge of M shape lampshade bottom and this lampshade bottom central authorities, be laid with circuit on each substrate respectively, and be equiped with the printing opacity cover body on each substrate respectively; The LED bulb of high brightness is installed in respectively on the circuit of each substrate, and the circuit of each substrate is connected in series with electric wire, is connected in series mutually to make each bulb, and the circuit of each substrate is connected with power supply by electric wire, makes power supply can supply electric power and gives the LED bulb; Utilize the electric power of power supply supply, make the LED bulb in the lampshade send the light of illumination;

Wherein, substrate is made for the good metal material of heat radiation, and each substrate one side central authorities is provided with the positive and negative electrode tie point of two mutual insulation, welding LED bulb on this positive and negative electrode tie point; Be provided with several second anodal tie points around one side of the corresponding anodal tie point of substrate, anodal tie point is electrically connected with each second anodal tie point respectively by circuit; Be provided with several second negative pole tie points around another side of the corresponding negative pole tie point of each substrate, this negative pole tie point is electrically connected with each second negative pole tie point respectively by circuit, and each second anodal tie point respectively with each second negative pole tie point mutually insulated; Wherein second of the substrate anodal tie point is connected in the second negative pole tie point of another substrate with electric wire, and each substrate is connected in series, and each LED bulb is connected in series mutually;

Be respectively equipped with installing hole around the substrate, can utilize screw to be placed through in the installing hole, substrate is locked on the lampshade;

Be respectively arranged with scolding tin on the anodal tie point of substrate, the second anodal tie point, negative pole tie point, the second negative pole tie point, LED bulb, electric wire be connected on the tie point by heating scolding tin;

Power supply is a power supply unit, and power supply unit is connected in indoor power supply, converts indoor power supply (AC power supplies) to the spendable power supply of LED bulb (DC power supply), and supply electric power gives these LED bulbs;

Each printing opacity cover body is a rectangle;

The lampshade top is provided with the U-shaped fixed mount, and fixed mount is provided with a plurality of screws, is located on the screw by screw, on ceiling, lampshade is fixed on the ceiling fixed mount locking.

Advantage of the present utility model is: simple in structure, volume is little, and is easy to use, power saving, do not glimmer, and replaced traditional fluorescent lamp, practical.

Description of drawings:

Fig. 1 is one of three-dimensional appearance schematic diagram of the present utility model;

Fig. 2 is two of a three-dimensional appearance schematic diagram of the present utility model;

Fig. 3 is a perspective exploded view of the present utility model;

Fig. 4 is a part enlarged diagram of the present utility model;

Fig. 5 is a circuit diagram of the present utility model.

The specific embodiment:

As accompanying drawing 1 to shown in the accompanying drawing 5, the utility model is provided with the lampshade 11 of M shape, these lampshade 11 bottom center are provided with plane 110, in this plane 110 and the bottom on the dual side-edge, be respectively equipped with the substrate 12 of a plurality of marshallings, be laid with circuit 13 respectively on each substrate 12, be equiped with the LED bulb 14 of high brightness on these circuit 13 respectively, and be equiped with printing opacity cover body 21 respectively on each substrate 12, the circuit 13 of each substrate 12 is connected in series with electric wire 15, make these LED bulbs 14 be connected in series mutually, the circuit 13 of these substrates 12 also is connected with power supply 16 by electric wire 15, makes power supply 16 can supply electric power and gives these LED bulbs 14.

By the composition of above-mentioned member, during use, can utilize the electric power of power supply 16 supply, make the LED bulbs 14 in the lampshade 11 send the light of illumination, so, by 14 power savings of LED bulb, the characteristic of not glimmering, to replace traditional fluorescent lamp.

To shown in the accompanying drawing 4, each substrate 12 is made for the good metal material of heat radiation as accompanying drawing 1, and each substrate 12 one side central authorities is provided with the positive and negative

electrode tie point

17,18 of two mutual insulation, welding LED bulb 14 on this positive and negative

electrode tie point

17,18; Be provided with several second anodal tie points 171 around one side of substrate 12 corresponding anodal tie points 17, anodal tie point 17 is electrically connected with each second anodal tie point 171 respectively by circuit 13; Be provided with several second negative pole tie points 181 around another side of each substrate 12 corresponding negative pole tie point 18, this negative pole tie point 18 is electrically connected with each second negative pole tie point 181 respectively by circuit 13, and each second anodal difference 171 and each the second negative pole tie point, 181 mutually insulated of connecting; Wherein second of the substrate 12 anodal tie point 171 is connected in the second negative pole tie point 181 of another substrate 12 with electric wire 15, these substrates 12 is connected in series, and makes each LED bulb 14 be connected in series mutually.

To shown in the accompanying drawing 4, be respectively equipped with installing hole 19 around each substrate 12 as accompanying drawing 1, can utilize screw 31 to be placed through in the installing hole 19, substrate 12 is locked on the lampshade 11.

To shown in the accompanying drawing 4, each printing opacity cover body 21 can be rectangle as accompanying drawing 1, and each printing opacity cover body 21 can directly cover on each substrate 12, protection LED bulb 14.

As accompanying drawing 1 to shown in the accompanying drawing 4, be respectively arranged with scolding tin on anodal tie point 17, the second anodal tie point 171 of substrate 12, negative pole tie point 18, the second negative pole tie point 181, LED bulb 14, electric wire 15 be connected on the tie point 17,171,18,181 by heating scolding tin.

To shown in the accompanying drawing 5, power supply 16 is a power supply unit as accompanying drawing 1, and power supply unit is connected in indoor power supply, converts indoor power supply (AC power supplies) to LED bulb 14 spendable power supplys (DC power supply), and supply electric power gives these LED bulbs 14.

Shown in accompanying drawing 1 and accompanying drawing 2, lampshade 11 tops are provided with U-shaped fixed mount 111, and fixed mount 111 is provided with a plurality of screws 112, are located on the screw 112 by screw, on ceiling, lampshade 11 are fixed on the ceiling fixed mount 111 lockings.

Claims

1. An LED lamp structure, characterized in that: it includes a plurality of substrates, which are respectively arranged on the two sides of the bottom of the M-shaped lampshade and on the plane set in the center of the bottom of the lampshade, and circuits are respectively arranged on each substrate, and each substrate Light-transmitting covers are respectively installed on the top: high-brightness LED bulbs are respectively installed on the circuits of each substrate, and the circuits of each substrate are connected in series with wires, so that the bulbs are connected in series with each other. Wires are connected to a power source.

2. The structure of LED lamps according to claim 1, characterized in that: the substrate is made of metal material with good heat dissipation, and two mutually insulated positive and negative connection points are arranged in the center of each substrate, and the positive and negative electrodes LED light bulbs are welded on the connection points; several second positive connection points are arranged around the side of the substrate corresponding to the positive connection points, and the positive connection points are respectively electrically connected to the second positive connection points through circuits; the other side of each substrate corresponding to the negative connection points Several second negative connection points are arranged around one side, and the negative connection points are respectively electrically connected to each second negative connection point through a circuit, and each second positive connection point is respectively insulated from each second negative connection point; wherein the substrate The second positive connection point of the second substrate is connected to the second negative connection point of the other substrate by wires, each substrate is connected in series, and each LED light bulb is connected in series with each other.

3. The LED lamp structure according to claim 2, characterized in that: mounting holes are respectively provided around the base plate, and screws pass through the mounting holes to fix the base plate on the fluorescent lamp shade.

4. The LED lamp structure according to claim 2, characterized in that: the positive connection point, the second positive connection point, the negative connection point, and the second negative connection point of the substrate are respectively provided with solder, and the LED light bulbs, wires are attached to the connection points.

5. The LED lamp structure according to claim 1, wherein the power supply is a power supply, and the power supply is connected to an indoor power supply.

6. The structure of the LED lamp according to claim 1, wherein the light-transmitting cover body is rectangular.

7. The LED lamp structure according to claim 1, characterized in that: a U-shaped fixing frame is arranged on the top of the lampshade, and a plurality of screw holes are arranged on the fixing frame.