CN2644869Y

CN2644869Y - Decorative lamp

Info

Publication number: CN2644869Y
Application number: CN 03274266
Authority: CN
Inventors: 廖锦权
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-09-08
Filing date: 2003-09-08
Publication date: 2004-09-29
Anticipated expiration: 2013-09-08

Abstract

The utility model relates to a decorative lighting with a case and a plurality of fiber bundles, belonging to the lighting technical field. The utility model solves the technical problems of high loss of power, heating, the need of transforming power supply through digital transformer, complex feed circuit, high requirement of electrical safety testing standard, a short service life of 6000 to 8000 hours of the lighting bulbs and the hardly-lost heat inside the bulbs that can easily lead to fire. The decorative lighting is provided with a case on which the fiber bundles is arranged and inside which a clock movement is arranged; the output shaft of the clock movement is provided with a color shade tablet which is positioned between the internal end of the fiber bundles and output shaft inside which an LED light is arranged. By replacing the original motor with the clock movement, the utility model has the advantages that the power consumption is decreased sharply, the service life is longer, the heating of the LED light is decreased and the use of electricity is safer.

Description

Decorative lamp

Technical field

The utility model belongs to technical field of lamps, is a kind of housing that comprises, the decorative lamp of fibre bundle.

Background technology

Existing decorative lamp includes housing, fibre bundle.Alternating current generator is arranged in housing, and the inner place of fibre bundle is provided with shot-light, and the rotating shaft of alternating current generator is provided with the coloured light sheet, and the coloured light sheet is between fibre bundle the inner and the shot-light.During use, opening power, shot-light is luminous, pass the coloured light sheet and shine fibre bundle the inner, the coloured light sheet rotates under the driving of alternating current generator, make shot-light shine the continuous colorific variation of color on the fibre bundle, on the outer end of fibre bundle, produce the some point starlight of photochromic continuous variation, play a kind of decorative effect.Its shortcoming is that the power consumption of shot-light is big, and heating is severe, need by the power supply of electronic transformer converting power source, and the power supply circuits complexity, the shot-light bulb service life was at 6000～8000 hours, and service life is low.And shot-light is arranged in the housing, is to be enclosed construction at housing, and the heat in it is difficult to distribute, the heat that shot-light sent is to move upward, can focus on the coloured light sheet, because the rotation that the coloured light sheet does not stop is distributed around heat energy is driven, but, when the electrode outage stops operating or electrode damage, cause coloured light sheet transfixion, after the illumination that shot-light sends is mapped to coloured light sheet a period of time, to cause coloured light sheet melted by heat and even burning, cause the generation of fire.And alternating current generator is owing to adopt the alternating current work of 220V or 110V, if will control, then control the circuit of its rotation because the voltage height that uses will become very complicated to its rotation, and the requirement on the security appliance examination criteria is also high, withstand voltage etc. as electrical equipment.

Summary of the invention

The purpose of this utility model is to provide a kind of power consumption ground low, is difficult for breaking out of fire, and simple in structure, electrical safety is good, is convenient to the decorative lamp of photochromic control.

For realizing the purpose of this utility model, described decorative lamp comprises housing, housing is provided with fibre bundle, clock movement sometimes in housing, the time clock movement output revolving shaft be provided with the coloured light sheet, inner place is provided with the LED electroluminescent lamp at fibre bundle, and the coloured light sheet is between fibre bundle the inner and the LED electroluminescent lamp.

Because clock movement replaces original motor when having adopted, power consumption reduces greatly, as long as use a batteries, just can rotate about 1 year, and Electrical Safety.And the also DC voltage within several volts of LED electroluminescent lamp working voltage, luminous power consumption is little, Electrical Safety.

Description of drawings

The drawing of accompanying drawing is described as follows:

Fig. 1 is the structure chart of the utility model decorative lamp.

Fig. 2 is the assembly structure figure of Fig. 1.

The specific embodiment

Below in conjunction with accompanying drawing, the specific embodiment of the utility model decorative lamp is described in further detail:

As shown in FIG., the utility model decorative lamp comprises housing 1, fibre bundle 2, the time clock movement 3, coloured light sheet 4, LED electroluminescent lamp 5, in the lampshade 6, battery case 7.

Housing 1 is divided into cover 9 and base 10, and fibre bundle 2 is arranged on the cover 9, the time clock movement 3 be the electronic clock movement, as long as adopt a batteries just can move, be fixed in the base, the time clock movement 3 the second hand output shaft on be installed with coloured light sheet 4, when second hand rotated, coloured light sheet 4 rotated thereupon.LED electroluminescent lamp 5 is arranged on fibre bundle 2 bound lower ends, and when LED electroluminescent lamp 5 electrified light emittings, light shines fibre bundle 2 bound lower ends, reaches the upper end that fibre bundle 2 scatters again, produces some point starlight, plays the effect of decoration.Coloured light sheet 4 has the plastic sheet of light-permeable to make, and it is provided with shades of colour, when it rotates on LED electroluminescent lamp 5, can produce various light, produces the effect of the starlight that flashes in the upper end that fibre bundle 2 scatters.Described LED electroluminescent lamp 5 is arranged in the lampshade 6, and the light-ray condensing that can make 5 generations of LED electroluminescent lamp is at fibre bundle 2 bound lower ends, luminous efficiency height.Since the time clock movement 3 and LED electroluminescent lamp 5 electric energy that consumed very little, in described housing 1, be provided with battery case 7, as long as lay battery therein, decorative lamp is placed anywhere, service time is long, ornaments make things convenient for.Be provided with the supply socket 8 that passes on LED electroluminescent lamp 5 and the battery case 7 on the described housing 1, when putting, can powering, reaching the purpose of long-term use with handing over perfectly straight converting power source to be connected to wherein in the fixed position.5 heatings of LED electroluminescent lamp are little, and service life is about 100,000 hours, and the use DC voltage, and voltage is low, and the security of electrical equipment is good, is convenient to realize break-make control, control for flashing of decorative lamp to lay the foundation.

Claims

1. a decorative lamp comprises housing (1), housing (1) is provided with fibre bundle (2), it is characterized in that in housing (1) clock movement (3) sometimes, the time clock movement (3) output revolving shaft be provided with coloured light sheet (4), inner place is provided with LED electroluminescent lamp (5) at fibre bundle (2), and coloured light sheet (4) is between fibre bundle (2) the inner and the LED electroluminescent lamp (5).

2. decorative lamp according to claim 1 is characterized in that described LED electroluminescent lamp (5) is arranged in the lampshade (6).

3. decorative lamp according to claim 1 and 2 is characterized in that being provided with in the described housing (1) battery case (7).

4. decorative lamp according to claim 1 and 2 is characterized in that described housing (1) is provided with the supply socket (8) that passes on LED electroluminescent lamp (5) and the battery case (7).