CN203364049U - Self-induction LED lamp - Google Patents

Abstract

The utility model discloses a self-induction LED lamp. The self-induction LED lamp comprises a lamp holder, a lamp base and a heat releasing infrared sensor, wherein the lamp holder is connected with the lamp base, a light permeating lampshade is installed on the lamp base, a circuit board is installed inside the lamp base, and a plurality of LED lamp beads are arranged on the circuit board and are distributed up and down in a multi-level pyramid mode. The heat releasing infrared sensor is connected with a control module on the circuit board. An AC/DC inverter is arranged inside the lamp base, and a power line is led out of the tail end of the lamp holder and is connected with the circuit board through the AC/DC inverter. The self-induction LED lamp is simple in structure, convenient to use, higher in stability, high in safety performance, low in power, high in lighting effect and friendly to the environment, and the energy is saved.

Description

A kind of self-induction LED light fixture

Technical field

The utility model relates to the LED field, particularly a kind of self-induction LED light fixture.

Background technology

LED has that the life-span is long, and light efficiency is high, radiationless, shock resistance, and the advantages such as low-power consumption, belong to energy-conservation environmental protection illumination, and the LED lamp that the LED of therefore take is light source is constantly promoted;

The LED light fixture is a kind of lamp decoration articles for use of energy-conserving and environment-protective, with its low energy consumption, high light efficiency, life-span is long and reliability is high causes concern more and more widely and progressively is applied to lighting field, the following structure of the many employings of common LED lamp, be about on installing plate that a plurality of LED are arranged on level, light due to LED has directionality like this, so its Integral luminous angular field of view is generally spent at 100 degree-130, can make like this certain zone of LED lamp outside form the brightness blind area, the particularly lower area of LED lampshade outside obfuscation, lighting angle is little, illuminating area is little, can not throw light on for large space, can not meet the ambient illumination angle requirement of many occasions, therefore there is defect in prior art, needs to improve.

The utility model content

Main purpose of the present utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure, easy to use, and steadiness strengthens, and security performance is high, and power is little, light efficiency is high, the self-induction LED light fixture of energy-conserving and environment-protective.

For achieving the above object, the utility model has adopted following technical scheme: a kind of self-induction LED light fixture, comprise lamp holder, lamp socket, pyroelectric infrared sensor,

Described lamp holder is connected with lamp socket, on described lamp socket, transparent lamp shade is installed, and described transparent lamp shade is acrylic lamp shade, in described lamp socket, circuit board is installed, and described circuit board is provided with a plurality of LED lamp pearls, and described LED lamp pearl is the upper and lower multistage distribution of pyramid formula;

Described pyroelectric infrared sensor is connected with the control module arranged on circuit board;

The AC/DC inverter also is set in described lamp socket, and described lamp holder tail end is drawn a power line, and described power line is connected with circuit board by the AC/DC inverter;

Described self-induction LED light fixture arranges one or more pyroelectric infrared sensors; Described LED lamp pearl is welded on circuit board by lamp pearl pin.

Preferably, described self-induction LED light fixture is circumscribed with solar panel.

Beneficial effect with respect to prior art is, establish the AC/DC inverter in the control device of illuminating lamp, alternating current can be converted into to the direct current that the capable for LED lamp is used, LED can be connected on civil power and directly use thus, use more conveniently, can take into account the advantage of LED streetlamp energy-saving simultaneously;

Adopt one or more pyroelectric infrared sensors to monitor, make monitoring range larger; LED lamp pearl is on the upper and lower multistage circuit board that is distributed in lamp socket of pyramid formula, its light that can send can not only fully arrive the upper area of lampshade, can also arrive the lower area of lampshade, so just having guaranteed does not have the brightness blind area in 360 scopes of spending outside lampshade, illumination is more even, and it is applicable to the illumination of large space.

The accompanying drawing explanation

Fig. 1 is structure chart of the present utility model;

Fig. 2 is composition diagram of the present utility model.

The specific embodiment

For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

As shown in Figure 1 and Figure 2, this self-induction LED fitting structure is simple, easy to use, and steadiness strengthens, and security performance is high, and power is little, light efficiency is high, energy-conserving and environment-protective.This self-induction LED light fixture, comprise lamp holder 1, lamp socket 2, pyroelectric infrared sensor 7,

Described lamp holder is connected with lamp socket, and transparent lamp shade 4 is installed on described lamp socket, and circuit board 3 is installed in described lamp socket, and described circuit board is provided with a plurality of LED lamp pearls 5, and described LED lamp pearl 5 is the upper and lower multistage distribution of pyramid formula;

Described pyroelectric infrared sensor 7 is connected with the control module 9 arranged on circuit board;

In described lamp socket 2, AC/DC inverter 6 also is set, described lamp holder tail end is drawn a power line 11, and described power line is connected with circuit board by the AC/DC inverter.

Preferably, described transparent lamp shade is acrylic lamp shade.

Preferably, described self-induction LED light fixture arranges one or more pyroelectric infrared sensors.

Preferably, described self-induction LED light fixture is circumscribed with solar panel 8.

Preferably, described LED lamp pearl is welded on circuit board by lamp pearl pin.

Establish the AC/DC inverter in the control device of illuminating lamp, alternating current can be converted into to the direct current that the capable for LED lamp is used, LED can be connected on civil power and directly use thus, uses more conveniently, can take into account the advantage of LED streetlamp energy-saving simultaneously;

Adopt one or more pyroelectric infrared sensors to monitor, make monitoring range larger; LED lamp pearl is on the upper and lower multistage circuit board that is distributed in lamp socket of pyramid formula, its light that can send can not only fully arrive the upper area of lampshade, can also arrive the lower area of lampshade, so just having guaranteed does not have the brightness blind area in 360 scopes of spending outside lampshade, illumination is more even, and it is applicable to the illumination of large space.

Obviously, those skilled in the art can carry out various changes and modification and not break away from spirit and scope of the present utility model the utility model.Like this, if of the present utility model these are revised and within modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model also is intended to comprise these changes and modification interior.

Claims (1)

1. a self-induction LED light fixture, is characterized in that, comprises lamp holder, lamp socket, pyroelectric infrared sensor,

Described lamp holder is connected with lamp socket, on described lamp socket, transparent lamp shade is installed, and described transparent lamp shade is acrylic lamp shade, in described lamp socket, circuit board is installed, and described circuit board is provided with a plurality of LED lamp pearls, and described LED lamp pearl is the upper and lower multistage distribution of pyramid formula;

Described pyroelectric infrared sensor is connected with the control module arranged on circuit board;

The AC/DC inverter also is set in described lamp socket, and described lamp holder tail end is drawn a power line, and described power line is connected with circuit board by the AC/DC inverter;

Described self-induction LED light fixture arranges one or more pyroelectric infrared sensors; Described LED lamp pearl is welded on circuit board by lamp pearl pin.

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