CN201204717Y - Decorative lamp string structure of tungsten filament bulb combined with LED lamp - Google Patents

Abstract

The present case provides a decorative lamp string structure of tungsten filament bulb combined LED lamp, which is characterized in that the traditional tungsten filament bulb type lamp string and the LED type lamp string are wound to form a curtain lamp shape and a decorative lamp string with only a single power plug is provided, so that the decorative lamp string has two different light source effects of the traditional tungsten filament bulb and the LED lamp.

Description

Osram lamp merges the decorated light string structure of LED lamp

Technical field

This practicality newly relates to a kind of electroluminescent light fixture, particularly can form the decorative chain that uses the single power supply plug in conjunction with traditional osram lamp and LED lamp.

Background technology

As everyone knows, Christmas lamp mostly is as light source for a long time with traditional osram lamp, and the existing in recent years Christmas lamp that adopts the LED lamp as light source, the pluses and minuses of let us not go into the question now these two kinds of lamps itself why, the light source that single two kinds of lamp sources are at this point produced just has it not exist together, with traditional osram lamp, the light source of its generation is to belong to floodlight character to have preferable illuminating effect, and the light source that the LED lamp is produced belongs to optically focused character basically, have the bright dose-effect fruit sturdy as single-point as the starlight, use the light source effect that must allow Christmas lamp lamp string produce the best if these two kinds of lamp sources can be combined jointly, and with operational mode known today be with a string by traditional osram lamp as the lamp string of light source and a string with the lamp string of LED lamp as light source, socket power and mixing hangs respectively, but so be provided with comparatively inconvenient in the use, on safeguarding, also relatively be easy to generate problem, so remain further to be improved.

Summary of the invention

The purpose of this utility model is, overcomes the shortcoming that needs be connected respectively separately power supply when the tungsten lamp string mixes use with LED lamp string in the prior art, and providing a kind of can the single plug of use be two kinds of electric lamp decorations of lamp statements based on collusion simultaneously.

For this reason, the utility model is achieved in that this novel osram lamp merges the decorated light string structure of LED lamp, it comprises: osram lamp lamp string, LED lamp string and single attaching plug, described osram lamp lamp string and described LED lamp string twine single string decorative chain of forming a curtain lamp form, wherein, the cathode power supply lead of described osram lamp lamp string and described LED lamp string together is engaged in the anodal copper of plug and plugs, and plugs and the negative power supply lead of osram lamp lamp string and LED lamp string together is engaged in the negative pole copper of plug.

Preferably, be connected with a vertoro between the positive and negative electrode power lead of described LED lamp string and the attaching plug.

The use the beneficial effects of the utility model are, can reach cooperatively interacting of multiple illumination effect by use is closed in LED lamp string and tungsten lamp series connection, obtain better illumination and decorative effect; Simultaneously, owing to use single supply socket, so simplified the occupation mode of lamp decoration, also reduced, be more convenient for using the taking of receptacle sockets.In addition, by the power line of LED lamp string with is connected vertoro between the copper of plug is inserted and can stablizes the luminous of LED lamp, the useful life of prolongation LED lamp.

Description of drawings

Fig. 1 is that the utility model structural group becomes form embodiment schematic diagram one;

Fig. 2 is that the utility model structural group becomes form embodiment schematic diagram two.

Embodiment

The utility model is the decorated light string structure that a kind of osram lamp merges LED (light-emitting diode) lamp, this decorative chain 10 includes osram lamp lamp string 11, LED lamp string 12 and single main members such as attaching plug 20, the light source of being installed on the osram lamp lamp string 11 is traditional osram lamp 111, and the light source that LED lamp string 12 is installed is a LED lamp 121, and this osram lamp lamp string 11 has cathode power supply lead 112,122 and negative power supply lead 113,123 respectively with LED lamp string 12.

See also shown in Figure 1, osram lamp lamp string 11 is to twine the decorative chain 10 that is combined into a curtain lamp form with LED lamp string 12 in advance, and each vertical string of curtain lamp can adopt osram lamp lamp string 11 and LED lamp string 12 interval tandem forms (single lamp hangs down and goes here and there), secondly also two-phase can be faced osram lamp lamp string 11 and LED lamp string 12 and twine and be combined into a pair of lamp string form (figure does not show) of hanging down, each two lamp be all traditional osram lamp 111 and 121 on LED lamp and group form (in this way utilization then can also three four or how vertical string twine be combined into three four or the plural lamp string form of hanging down); Cathode power supply lead 112,122 front ends of osram lamp lamp string 11 and LED lamp string 12 together are engaged in the anodal copper of plug 20 and insert 21 ends, negative power supply lead 113,123 front ends of osram lamp lamp string 11 and LED lamp string 12 then together are engaged in the negative pole copper of plug 20 and insert 22 ends, make in conjunction with the decorative chain after the shape 10 and be able to single attaching plug 20 just simultaneously conducting osram lamp lamp string 11 and LED lamp string 12 required power supplys, allow decorative chain 10 have two kinds of Different Light effects that traditional osram lamp 111 and LED lamp 121 are produced simultaneously.

See also shown in Figure 2, because part LED lamp 121 is arranged at present when directly using alternating-current power supply, its light source can produce moment flicker (about 50 times of per second), though general naked eyes can perception, but for keeping 121 life-spans of LED lamp and light source usefulness, therefore can establish a vertoro 30 with connecing after attaching plug 20 is connected at the positive and negative electrode power lead 122,123 of LED lamp string 12, power supply is electric by acting in collusion to make each other's confessions for the LED lamp behind the rectifier transformer again again, meets the required source current of LED lamp 121 with supply.

Claims (2)

1. a kind of decorative lamp string structure that tungsten filament bulb merges LED lamp, it comprises: tungsten filament bulb lamp string, LED lamp string and single power plug, it is characterized in that, described tungsten filament bulb lamp string and described LED lamp A single-string decorative light string in the form of a curtain light is wound in series, wherein the tungsten filament bulb light string and the positive power supply wire of the LED light string are connected to the positive copper plug of the plug together, and the tungsten filament bulb light string is connected to the The negative power wire of the LED light string is connected to the negative copper plug of the plug together. 2 . The decorative light string structure of tungsten bulbs combined with LED lights according to claim 1 , wherein a transformer rectifier is connected between the positive and negative power wires of the LED light string and the power plug.

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