CN1719095A

CN1719095A - LED ball lighting lamp

Info

Publication number: CN1719095A
Application number: CNA2005100359458A
Authority: CN
Inventors: 杨帅兵; 张杨敬; 杨忠义; 杨帅利
Original assignee: 杨忠义
Priority date: 2005-07-11
Filing date: 2005-07-11
Publication date: 2006-01-11

Abstract

The present invention relates to a LED ball lamp. It is characterized by that it is a hollow ball body (can be non-transparent) made of general engineering plastics, on the external surface of ball body or polygonous quasi-ball body LED (several groups) welded by using flexible circuit boards regularly can be fixed, the luminophore formed from several groups of LED is formed into the ball body to make illumination, and on the exterior of LED a transpired or semi-transparent frosted ball body (or its internal wall is spray-coated with thin layer of photosensitive material) can be cover-mounted.

Description

The LED ball lighting lamp

Technical field

Belong to photoelectron and new material technology application.

Background technology

The LED globe lamp that occurs on the existing market is one or more groups LED of welding on built-in one or a few miniature printed circuit board of engineering plastics hollow orbicule when transparent or semi-transparent, substantially as ornament lamp.It is that incandescent lamp and incandescent lamp add the lampshade shape substantially that the present invention's " LED ball lighting lamp " makes, and sphere or torispherical are except that as the effect that can be used as similar incandescent lamp, fluorescent lamp, electricity-saving lamp the ornament lamp.Except that effect, more even to ambient illumination illumination with general LED lamp.Belong to photoelectron and new material technology application.

Summary of the invention

The present invention's " LED ball lighting lamp " basic structure is according to the market actual needs, earlier with engineering plastics (transparent or opaque or other materials make hollow spherical (or polygon accurate spherical) inside hollow put low-voltage direct or the high-frequency ac power (low-tension supply also can be external) that becomes 3～36 volts (general in the world 12 volts) 220 volt of 50 week (or 110 volt of 60 week), the outer fixed soft body wiring board that attaches of hollow spheroid (or polygon accurate spheroid), evenly clocklike be welded with some groups of LEDs (also can contain great power LED) on the software wiring board, the LED light-emitting area is all outside, LED is the transparent engineering plastics of encapsulation (even clear glass outer cover) spheroid (or this overcoat transparent ball surface spraying lighting material or frosted beat crow, or directly mould injection moulding with translucent engineering) more outward.When the LED electrified light emitting, treat as incandescent globe big gun (using white light LEDs) or incandescent lamp and add the lampshade effect, can be used as illumination, with the LED of other luminescent spectrums, can be used as the decorative lighting bulb.

Lamp socket can be used the lamp socket of incandescent lamp, shot-light, directly connects civil power (built-in power); Also can connect civil power (built-in power) by an extracting power supply cord; LED also can directly meet external low-voltage direct or high frequency low voltage 3～36V (meeting 12V usually).

When being used for ornament lamp, can control shades of colour LED (or directly using three-primary color LED) with circuit.

Solar cell for supplying power can be used in the specific occasion, because of LED is a low-power consumption luminescent device, is easy to the solar cell fit applications, can control with photosensitive switch, and daytime, solar panel charged to rechargeable battery, and power luminous evening to LED.

The present invention make the LED lamp luminous around illumination more even, simultaneously according to required illumination, in designing and producing, distribution and the quantity of control LED.Treat as the bulb illuminating lamp or the ornament lamp of people's custom.Conveniently install and use.

The spherical housing of outer suit can be established some air-vents, and the spheroid upper and lower side also can be established air-vent, is convenient to heat radiation.Also can make the hemisphere bodily form.

Description of drawings

Fig. 1 is built-in LED power supply, directly connects " LED ball lighting lamp " diagrammatic elevation view of civil power with the Luo Xuan lamp holder.

1 is spherical (hollow built-in power) in the hollow among the figure;

2 for be welded on attached subsides on the FPC be fixed in some groups of LED of the even regular distribution of spherical outer surface;

3 is the transparent or semitransparent ectosphere body of the outer suit of LED;

4 are the rotating lamp holder plug of sieve (connecing civil power).

The specific embodiment

A kind of embodiment, in advance by market demand, according to required illuminance and power, hollow spheroid in performing (injection molded) with engineering plastics, by spherical size, shape, perform FPC, on FPC, well-regulatedly weld some groups of LED, the printed circuit board (PCB) that is welded with LED attach be fixed in the hollow outer surface of spheroid.Afterwards by the outer suit transparent ball of size, (but engineering plastics, also glass).The LED electrified light emitting is treated as incandescent lamp, also treats as the globe lamp that incandescent lamp adds cloche.

A kind of embodiment, but the hollow enclosed globe shade frosted of outer suit are beaten crow.

A kind of embodiment, the interior or outer surface spraying lighting material of the hollow enclosed globe shade of outer suit.

A kind of embodiment, the hollow enclosed globe shade of outer suit can be directly with the direct injection moulding of translucent engineering plastics.

A kind of embodiment, the hollow enclosed globe shade of outer suit can be used black cloche.

A kind of embodiment, LED can emit white light, and is pure in order to throw light on.

A kind of embodiment, LED can be the combination of multiple luminescent spectrum, is applicable to ornament lamp.

A kind of embodiment, LED can be three primary colours, and control circuit can be built-in, also can be external, be applicable to ornament lamp.

A kind of embodiment, LED can be great power LEDs.

A kind of embodiment, LED can be that common LED makes up with great power LED.

A kind of embodiment, LED power supply are to be built in the interior hollow spheroid.

A kind of embodiment, LED power supply can be external.

A kind of embodiment, but LED power supply low-voltage direct.

A kind of embodiment, but LED power supply low pressure high-frequency ac.

A kind of embodiment, LED can use civil power 220V, 50 weeks or 110V, in 60 weeks, power supply needs that civil power is become low-voltage direct or the low pressure high frequency is added on the LED again.

A kind of embodiment, LED are directly with low-voltage direct or low pressure high-frequency ac.

A kind of embodiment, light fixture plug available incandescent lamp rib-loop formula, cassette, shot-light plug-in type or directly draw two power lines is decided different modes on the application scenario.

Industrial realization

By foregoing invention content and embodiment, can realize industrial mass production.

Use

Be applicable to illuminating lamp, ornament lamp.

Claims

The basic structure of 1, a kind of invention " LED ball lighting lamp " is the transparent or opaque engineering plastics injection moulding of interior spherical hollow body and function, interior spherical hollow external surface attaches some groups the LED FPC that fixedly is welded with regular arrangement, the LED light-emitting area is outside, the spherical hollow body that suit is transparent again outside LED is made by clear glass or transparent engineering plastics, when the LED electrified light emitting, then form LED ball lighting lamp (also can make hemispherical), treat as incandescent lamp and add the incandescent lamp of glass transparent cover, luminous illumination to around more even.
2,, it is characterized in that according to claim 1:

The translucent lighting material thin layer of the hyaloplasmic sphere body cover of outer suit surface spraying (also can beat crow by frosted, also can directly with translucent engineering plastics injection mo(u)lding).
3,, it is characterized in that according to claim 1:

The LED white-light spectrum is applicable to illumination, with the LED combination of other luminescent spectrums, adds circuit control and more is applicable to ornament lamp.
4, according to claim 1, claim 3 is characterized in that:

The LED three primary colours add internal control or out control circuit and more are applicable to ornament lamp.
5,, it is characterized in that according to claim 1:

Can adopt common LED, great power LED, common LED various combination with great power LED.
6,, it is characterized in that according to claim 1:

Adopt the low-voltage safety DC voltage or the low pressure high frequency voltage of the voltage stabilizing of civil power step-down rectifier to power to LED.
7, according to claim 1, claim 6 is characterized in that:

The LED power supply can be built in the interior hollow spheroid, also can be external.
8, according to claim 1, the LED attaching plug can directly be drawn two power lines, can use incandescent lamp, and the Luo Xuan of shot-light, cassette are inserted the formula lamp holder.
9,, it is characterized in that according to claim 1:

Because the low-voltage of LED lamp itself, the low-power characteristics can be mated application preferably with solar cell, utilize light-operated switch, give the charging of solar panel rechargeable battery daytime, and evening, battery discharge was supplied to the LED luminous lighting.
10,, it is characterized in that according to claim 1:

Low-tension supply mix charge and discharge battery road and rechargeable battery when can be used as the civil power outage emergency light and do not have the local interim night light of tourism of electricity.