CN201568786U

CN201568786U - Illumination device

Info

Publication number: CN201568786U
Application number: CN2009202837848U
Authority: CN
Inventors: 邓学开
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-07
Filing date: 2009-12-07
Publication date: 2010-09-01
Anticipated expiration: 2019-12-07

Abstract

The utility model relates to an illumination device, which comprises an energy-saving lamp, a controller and at least one second light emitting element. The energy-saving lamp is provided with a base and a first light emitting element. The controller is arranged on the base and is electrically connected with the first light emitting element. Each second light emitting element is arranged on the base and the electrically connected with the controller. Thereby, the controller can control the first light emitting element and the second light emitting element to emit light, the diversified illumination effect is reached, the illumination colors can be flexibly varied and the electricity is saved.

Description

Lighting device

[technical field]

The utility model relates to a kind of lighting device, is specifically related to a kind of lighting device that can save electric energy.

[background technology]

Lighting device is seized of consequence in life, lighting device such as candle light, bulb for example, except can provide people to work the time the required light with household, different types of lighting device also can produce different light kenel and color, and then allow people experience light after different impressions is arranged immediately, for example yellow light can allow the people bask, and red light allows the people feel excitement or the like.

Common lighting device is a bulb of all kinds, for example traditional osram lamp, based on halogen bulb and fluorescent tube.Emit beam owing to osram lamp utilizes heat filament, have only the energy conversion Cheng Guang of small part, thereby have many kinds of Electricity-saving lamp bulbs can use and promote its usefulness.For example the brightness of PL bulb approximates the brightness of osram lamp, and power consumption, caloric value but have only 1/3 to 1/4 of osram lamp, and the life-span is 6 times of osram lamp especially.

But it is monochromatic that the color that above-mentioned Electricity-saving lamp bulb can send mostly is, and chromatic characteristic is not good, and regular meeting allows the people feel dull and boring in the time of use, can't more promote the sense of vision of lighting environment.

[utility model content]

Main purpose of the present utility model is to provide a kind of lighting device, and it has diversified illuminating effect, but elasticity changes lighting colour, also comparatively power saving simultaneously.

For reaching above-mentioned purpose, lighting device that the utility model provides includes an electricity-saving lamp, a controller, and one second light-emitting component; Described electricity-saving lamp has a pedestal and one first light-emitting component, described controller is located at described pedestal, and be electrically connected at described first light-emitting component, each described second light-emitting component is located at described pedestal, and is electrically connected at described controller, whereby, described controller can be controlled the luminance of described first light-emitting component and each described second light-emitting component, reach and have diversified illuminating effect, but elasticity changes lighting colour, simultaneously the also utility model purpose of power saving comparatively.

[description of drawings]

Fig. 1 is the stereogram of the utility model first preferred embodiment.

Fig. 2 is the circuit block diagram of the utility model first preferred embodiment.

Fig. 3 is the stereogram of the utility model second preferred embodiment.

[specific embodiment]

See also Figure 1 and Figure 2, the utility model first lighting device that preferred embodiment provides (10) includes an electricity-saving lamp (20), a controller (30), and at least one second light-emitting component (40).Electricity-saving lamp described in the present embodiment (20) is the PL bulb, and electricity-saving lamp (20) has a pedestal (22), and pedestal (22) has a power connection (23), and first light-emitting component (26) that protrudes out from end face (24).Described controller (30) is the multiband controller, and controller (30) is located at pedestal (22), and is electrically connected at first light-emitting component (26) via a relay (32).Described second light-emitting component (40) is formed with annular arrangement for light-emittingdiode, and each light-emittingdiode can be identical color, for example is all the green emitting diode; Perhaps, each light-emittingdiode can be respectively different redness, green or blue.Second light-emitting component (40) is located at the end face (24) of pedestal (22) by two pillars (42), forms second light-emitting component (40) and is located on first light-emitting component (26) periphery.Second light-emitting component (40) is electrically connected at controller (30) by a relay (32), makes controller (30) can control the illumination condition of first and second light-emitting component (40).

Via above-mentioned composition structure, when the power connection (27) of electricity-saving lamp (20) and power supply supply (28) when interconnecting, the user can be by the illumination condition of controller (30) control electricity-saving lamp (20) or second light-emitting component (40).When for example only needing the occasion of simple illumination, the user adjusts controller, and only to start first light-emitting component (26) luminous.And when needs increase the occasion of ambiance, the user gets final product switch controller (30) and starts first light-emitting component (26) and second light-emitting component (40) simultaneously, the light source characteristic that allows script first light-emitting component (26) be sent, can increase by blue light that second light-emitting component (40) sent, green again, or blue light, and then make first and second light-emitting component (26,40) produce the color illumination effect of mutual mixing.If the light-emittingdiode that second light-emitting component (40) has multiple color, the user also can utilize switch controller (30) and make the light-emittingdiode of different colours simultaneously luminous, by polychrome light mix mutually after produce the more rays effect.In addition, can be provided with a microprocessor (44) in addition among first embodiment of the present utility model, microprocessor (44) is electrically connected at second light-emitting component (40), can control the lighting hours and the state of second light-emitting component (40) by microprocessor (44), and then can accomplish to allow each light-emittingdiode luminous alternately with being blanking time, or stepless ground is in proper order luminous in turn, allows the utility model present innervation, rhythmic illuminating effect is arranged.

The utility model makes that the electric energy of total consumption is less owing to utilize first light-emitting component (26) of electricity-saving lamp (20) and the light-emittingdiode of second light-emitting component (40).The design of controller (30) is gone up in collocation again, can adjust the illumination condition of first and second light-emitting component (26,40) again.In addition, first and second light-emitting component (26,40) all has smaller volume, also applicable to the occasion of various existing use bulbs.Whereby, the utility model can be reached and have diversified illuminating effect, but elasticity changes lighting colour, simultaneously the also utility model purpose of power saving comparatively.

The utility model also can utilize other modes that second light-emitting component is set except second light-emitting component is set in the above described manner, reaches utility model purpose of the present utility model equally.As shown in Figure 3, second preferred embodiment is provided lighting device (50) by the utility model, it is identical with first preferred embodiment that it forms member, include an electricity-saving lamp (51), a controller, and one second light-emitting component (53), the main feature of second preferred embodiment is that second light-emitting component (53) is located on pedestal (54) periphery, so as to changing the illumination zone of second light-emitting component (53) again, makes illuminating effect of the present utility model more obvious.

Claims

1. a lighting device is characterized in that, includes: an electricity-saving lamp has a pedestal and one first light-emitting component; One controller is located at described pedestal, and is electrically connected at described first light-emitting component; And at least one second light-emitting component, each described second light-emitting component is a light-emittingdiode, each described second light-emitting component is located at described pedestal, and is electrically connected at described controller.

2. lighting device according to claim 1 is characterized in that, described second light-emitting component is located on the described first light-emitting component periphery.

3. lighting device according to claim 1 is characterized in that, described second light-emitting component is located on described pedestal periphery.

4. lighting device according to claim 1 is characterized in that the color of described second light-emitting component is identical.