CN2578675Y

CN2578675Y - Electronic high-power assembled energy-saving lamps

Info

Publication number: CN2578675Y
Application number: CN 02248629
Authority: CN
Inventors: 黄锦波
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-10-15
Filing date: 2002-10-15
Publication date: 2003-10-08
Anticipated expiration: 2012-10-15

Abstract

The utility model relates to a high power electronic energy saving assembled lamp, which is composed of a power supply voltage divider and an electronic energy saving lamp. The utility model is characterized in that the power supply voltage divider BT is formed by that an iron core and a plurality of coil windings are connected in series, the electronic energy saving lamp JL is composed of a plurality of unit circuits of the electronic energy saving lamp, which have the same power and the same voltage resistance, wherein, the number of the unit circuits corresponds to the number of the coil windings of the power supply voltage divider BT, and each group of unit circuits is orderly connected with a corresponding tap of the BT coil windings. The utility model has the characteristics of strong anti-interference ability, stable operation, high reliability, favorable energy saving effect, etc. The utility model can be widely used for work environments where a strong light source is required, i.e. a port, a wharf, a square, a road, etc.

Description

The high-power electric energy-saving Assembled lamp

Technical field

The utility model relates to electronic energy-saving lamp, especially a kind of high-power electric energy-saving Assembled lamp.

Background technology

In the current working environment, need the strong place of light source as: places such as harbour, harbour, square, road and factory building all very need some power big, working stability, the electronic energy-saving lamp that reliability is high.But at present in the prior art, and there is poor work stability in powerful electronic energy-saving lamp generally all about 60W, and safety coefficient is low, and product quality is difficult to defectives such as assurance, is difficult on the market and is used widely.

Summary of the invention

It is a kind of simple in structure that the purpose of this utility model is to provide, stable performance, and antijamming capability is strong, the high-power electric energy-saving Assembled lamp of good energy-conserving effect.

The purpose of this utility model is to be achieved by the following scheme: be made of power supply divider BT and electronic energy-saving lamp JL, it is characterized in that: said power supply divider BT is composed in series by iron core and a plurality of coil windings; Said electronic energy-saving lamp JL is by a plurality of same power, same withstand voltage Low-voltage Electronic electricity-saving lamp element circuit constitutes, the quantity of its element circuit is corresponding with the coil windings quantity of power supply divider BT, and each group element circuit is connected in turn in the corresponding tap of BT coil windings.

Advantage of the present utility model is: 1. owing to adopt the tandem compound mode, the big I of power is set arbitrarily according to the quantity of JL element circuit, and power is not limited by components and parts.2. adopt power supply divider BT to bear for a plurality of JL element circuits, the destabilizing factor that voltage pulsation is brought when the components and parts of JL unit being exempted move because of high voltage the supply voltage average mark.3. adopt the cold-cathode discharge operation principle, than incandescent lamp economize on electricity more than 70% when the equal light efficiency.Can be widely used in operation places such as harbour, harbour, road and factory building.

Description of drawings

Below in conjunction with accompanying drawing the utility model is illustrated.

Fig. 1 is an electrical block diagram of the present utility model;

Fig. 2 is a TL element circuit schematic diagram.

The specific embodiment

As shown in Figure 1: BT is the power supply divider, is made of iron core and a plurality of coil windings, and wherein the quantity of coil windings is according to the Low-voltage Electronic electricity-saving lamp JL element circuit of selecting how much quantity for use and respective settings.Said electronic energy-saving lamp JL is by a plurality of same power, same withstand voltage Low-voltage Electronic electricity-saving lamp element circuit constitutes, wherein the quantity of element circuit is taken from the respective numbers that power supply divider BT coil windings is determined, each group element circuit connects in the corresponding tap of BT coil windings successively, its parameter is set by the electricity-saving lamp watt level, rated power as lamp is set at 300W, constitute with 10 JL element circuits, its power supply divider BT just is designed to 220 volts of inputs, 10 winding outputs, the power that is each winding output is 30W, and voltage is 22 volts.

Claims

A kind of high-power electric energy-saving Assembled lamp is made of power supply divider BT and electronic energy-saving lamp JL, it is characterized in that: said power supply divider BT is composed in series by iron core and a plurality of coil windings; Said electronic energy-saving lamp JL is by a plurality of same power, same withstand voltage Low-voltage Electronic electricity-saving lamp element circuit constitutes, wherein the quantity of element circuit is corresponding with the sub-winding quantity of the coil of power supply divider BT, and each group element circuit is connected in turn in the corresponding tap of BT coil windings.