CN201187751Y

CN201187751Y - Safety device of LED light fitting

Info

Publication number: CN201187751Y
Application number: CNU2007201753174U
Authority: CN
Inventors: 汪清汾
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-08-28
Filing date: 2007-08-28
Publication date: 2009-01-28
Anticipated expiration: 2017-08-28

Abstract

The utility model relates to a safety device used for an LED lamp. The safety device comprises a lamp mechanism, a connecting module and a power-supply module, wherein, the lamp mechanism is provided with at least an LED lamp, a constant current output circuit, a driving control integrated circuit and a rectifying circuit, and the lamp mechanism is composed of a circuit with low voltage (12 to 36 volts) and is used for providing illumination; the connecting module is composed of an electric conductor and is connected with the lamp mechanism, and the connecting module is composed of a circuit with low voltage (12 to 36 volts) and is used for providing electric power; the power module is provided with a power connector, a transformer, an electronic stabilizer and a stable voltage circuit, and the output of the stable voltage forms electric power with low voltage (12 to 36 volts); thereby, the LED lamp with low voltage is provided for users, and the occurrence of the electric shock danger due to high voltage or fire disasters due to short circuit are avoided.

Description

LED light fixture safety device

Technical field

The utility model relates to a kind of LED light fixture safety device, particularly relate to and a kind ofly have low-voltage (12-36 volt), high lumen (LUX), can adopt monomer or organize the projection illuminating apparatus that the mode of light fixture realizes more, it is all low-voltage at the connection power end, avoided because of high voltage generation Danger Electric shock risk, or the problem of high hot short circuit breaking out of fire.

Background technology

Current social industry and commerce prosperity, general projecting lamp is used to put on display guild hall, department store's kitchen window showcase, and it is to rely under the irradiation of projecting lamp light source, makes displaying articles more beautiful, increase the texture of displaying articles, thereby the value of raising article itself, attract consumer's sight, in addition, this projecting lamp light fixture also must be noted, the user is provided the light fixture of a safety, avoids because of high voltage generation Danger Electric shock risk, or high hot short circuit breaking out of fire.

Traditional lighting light fixture in daily life; its input voltage is all 110-220 (V) volt; though existing safeguard measure during use; but also must have general electricity knowledge; just can guarantee safety; if can possess low-voltage 12-36 (V) volt, possess the high lumen (LUX) of projecting lamp light source irradiation again, then more can promote the people's lives quality.

On market, also there are some to use LED to be called the light fixture equipment and the product of low-voltage, high lumen (LUX) at present, but these products all are to adopt the mode of monomer to realize, it also is a high voltage at the lamp socket of connecting power end, after electrician personnel construction is set up, light fixture is changed in personnel selection just the danger that electric shock takes place, and therefore, these methods all exist such or such defective, can't satisfy in daily life the requirement of quick high-quality projection illumination.

Therefore prior art summary has following shortcoming:

1, the light fixture of prior art, its input voltage are all 110-220 (V) volt, use to cooperate inconvenience, and Danger Electric shock risk easily takes place;

Though 2, prior art has equipment and the product that utilizes this LED to be called low-voltage, high lumen (LUX), these products all are to adopt the mode of monomer to realize, it also is a high voltage connecting power end;

3, the lamp socket of prior art does not have low-voltage, can't protect safety really when plugging when using;

When 4, prior art is used, because of Danger Electric shock risk easily takes place in high voltage, or the problem of high hot short circuit breaking out of fire.

Therefore, how above-mentioned shortcoming is forgone, be the utility model creator technical difficulties to be solved place.Given this, this creator is based on the experience of being engaged in the Related product design for many years, thoughts on the inconvenience of above-mentioned traditional articles for use, take great pains to attain one's goal through for many years and to concentrate on studies, study improvement, many shortcomings of the light fixture commonly used of can forgoing are are finally successfully researched and developed and are finished the utility model, have promoted effect.

Summary of the invention

The purpose of this utility model is to provide a kind of LED light fixture safety device, particularly relates to one and connects module, and it is that the circuit that forms low-voltage (12-36 volt) constitutes, and electricity usage is provided; And a power supply module, it is the electric power that forms low-voltage (12-36 volt).

The purpose of this utility model also is to provide the light fixture equipment and the product of the LED low-voltage of user's one safety, high lumen (LUX), satisfy in daily life, the requirement of quick high-quality projection illumination is avoided because of high voltage generation Danger Electric shock risk, or high hot short circuit breaking out of fire.

For realizing purpose of the present utility model, the technical solution adopted in the utility model is:

A kind of LED light fixture safety device, it comprises: a light fixture mechanism that is made of the circuit of low-voltage (12-36 volt) is provided with at least one LED lamp, decide current output circuit, drives and control IC and rectification circuit; The connection module that one circuit that forms low-voltage (12-36 volt) constitutes, it forms and connects described light fixture mechanism by electrical conductor; And a power supply module, be provided with the burning voltage circuit that power connection, transformer, electric stabilizer and output form the electric power of low-voltage (12-36 volt), and described power supply module connects described connection module.

Of the present utility model aspect another, this LED light fixture safety device, described connection module is a metal tube.

Of the present utility model aspect another, this LED light fixture safety device, described connection module is a metal wire.

Aspect another, this LED light fixture safety device, described connection module are the soft rails of metal of the present utility model.

Of the present utility model aspect another, this LED light fixture safety device, described connection module is mini track.

Of the present utility model aspect another, this LED light fixture safety device, described connection module is a plug socket.

By above-mentioned design, the utility model has compared with prior art reached following beneficial effect:

Difference is connected module be put on this LED light fixture safety device, himself turn-on power module can form the different light fixture safety devices that connect the module projecting lamps.Avoided directly because of high voltage generation Danger Electric shock risk, or the phenomenon of high hot short circuit breaking out of fire, do not destroyed the quality and the effect of the original projection function of light fixture when having reached safe really.

With metal tube, metal wire is example, uses this LED light fixture safety device, and exposed metal tube effectively reduces Danger Electric shock risk via low-voltage.

With the soft rail of metal, mini track, plug socket is example, and this LED light fixture safety device can use separately when needing short distance or more concentrated many groups light fixture, has further improved safety and lamp efficiency, has shortened the overall light fixture heat radiation time.

The utility model well solved in the family with commerce in high-quality fast and safely with the problem of lamp efficiency, make LED light fixture safety device change the projecting lamp number arbitrarily by anyone, reaching to increase the degree that surcharge is beautified, and has saved energy efficiency greatly, has ensured safety.Kept lamp device quality and function originally simultaneously, reached really can be rapidly by any people's replacing and do not destroy safety and the effect of lamp efficiency, quality.

For making the utility model show its progressive and practicality more, its advantage is listed below:

1, its input voltage is all 12-36 (V) volt, uses easily to cooperate, and is difficult for taking place Danger Electric shock risk;

2, utilize the equipment and the product of this LED low-voltage, high lumen (LUX), the mode that can adopt monomer or organize light fixture more realizes, it is all low-voltage connecting power end;

3, have low-voltage, can protect safety really when plugging when using;

When 4, the utility model uses, because of low-voltage is difficult for Danger Electric shock risk takes place, or the problem of high hot short circuit breaking out of fire.

Be appreciated that technical scheme and the following detailed summarized previously all are examples and illustrative, the utility model that is intended to limit for claim provides further explanation.

Description of drawings

Fig. 1 is a circuit theory schematic diagram of the present utility model;

Fig. 1-1 is a cross-sectional schematic of the present utility model;

Fig. 2 is the first enforcement illustration of the present utility model;

Fig. 3 is the second enforcement illustration of the present utility model;

Fig. 4 is the 3rd an enforcement illustration of the present utility model;

Fig. 5 is the 4th an enforcement illustration of the present utility model;

Fig. 6 is the 5th an enforcement illustration of the present utility model.

Description of reference numerals: 1-LED light fixture safety device; 10-light fixture mechanism; The 11-LED lamp; 12-decides current output circuit; 13-drives the control IC; The 14-rectification circuit; 20-connects module; The mini track of 21-; 211-track fastener; The 22-metal wire; 221-metal wire fastener; The 23-metal tube; 231-metal tube fastener; The soft rail of 24-metal; The soft rail fastener of 241-metal; The 25-plug socket; 251-plug socket fastener; 30-power supply module; The 31-power connection; The 32-transformer; The 33-electric stabilizer; 34-burning voltage circuit.

The specific embodiment

Below in conjunction with accompanying drawing, feature of the present utility model and advantage and the effect reached thereof are described in further detail.

At first see also shown in Fig. 1 and Fig. 1-1, be circuit theory schematic diagram of the present utility model and cross-sectional schematic of the present utility model, a kind of LED light fixture of the utility model safety device 1 wherein, it comprises: a light fixture mechanism 10, be provided with at least one LED lamp 11, decide current output circuit 12, drive control IC 13 and rectification circuit 14, and this light fixture mechanism 10 is by the circuit formation of low-voltage (12-36 volt), providing illumination to use; One connects module 20, forms and connect this light fixture mechanism 10 by electrical conductor, and this connection module 20 is circuit formations of formation low-voltage (12-36 volt), and electricity usage is provided; An and power supply module 30, its be connected module 20 and connect, and this power supply module 30 is provided with power connection 31, transformer 32, electric stabilizer 33 and burning voltage circuit 34, and the output of this burning voltage circuit 34, is the electric power that forms low-voltage (12-36 volt);

Other sees also Fig. 2 to shown in Figure 6, is that the first enforcement illustration to the five of the present utility model is implemented illustrations, and wherein connecting module is mini track 21, metal wire 22, metal tube 23, the soft rail 24 of metal or plug socket 25.Again,

Can arrange in pairs or groups track fastener 211 of this mini track 21 connects LED light fixture mechanisms 10;

Can arrange in pairs or groups metal wire fastener 221 of this metal wire 22 connects LED light fixture mechanisms 10;

Can arrange in pairs or groups metal tube fastener 231 of this metal tube 23 connects LED light fixture mechanisms 10;

The soft rail 24 of this metal soft rail fastener of metal 241 of can arranging in pairs or groups connects LED light fixture mechanisms 10;

Can arrange in pairs or groups plug socket fastener 251 of this plug socket 25 connects LED light fixture mechanisms 10, and this junction block 25 is provided with at least one jack, provides this LED light fixture mechanism 10 to insert, and can make same fixed position, concentrates to connect and establishes many group LED light fixtures mechanism 10; Utilize the connection module 20 of this connector to connect the mode of establishing and present different visual experience effects, in order to the adapted space demand.

3, have low-voltage, can protect safety really when plugging when using;

The above is of the present utility model one preferable possible embodiments explanation, just illustrative, and it is nonrestrictive, in not breaking away from spirit and scope of the present utility model, can make many changes and modification to the utility model, it all will drop in the scope of the present utility model defined by the claims.

Claims

1, a kind of LED light fixture safety device is characterized in that it comprises:

The one light fixture mechanism that is made of the circuit of low-voltage is provided with at least one LED lamp, decides current output circuit, drives control IC and rectification circuit;

The connection module that one circuit that forms low-voltage constitutes, it forms and connects described light fixture mechanism by electrical conductor; And

One power supply module be provided with the burning voltage circuit that power connection, transformer, electric stabilizer and output form the electric power of low-voltage, and described power supply module connects described connection module.

2, LED light fixture safety device according to claim 1, it is characterized in that: described connection module is a metal tube.

3, LED light fixture safety device according to claim 1, it is characterized in that: described connection module is a metal wire.

4, LED light fixture safety device according to claim 1 is characterized in that: described connection module is the soft rail of metal.

5, LED light fixture safety device according to claim 1, it is characterized in that: described connection module is mini track.

6, LED light fixture safety device according to claim 1, it is characterized in that: described connection module is a plug socket.