CN202769356U

CN202769356U - Fluorescent tube

Info

Publication number: CN202769356U
Application number: CN2012203863610U
Authority: CN
Inventors: 蔡天平
Original assignee: SHENZHEN BISU LIGHTING TECHNOLOGY Co Ltd
Current assignee: SHENZHEN BISU LIGHTING TECHNOLOGY Co Ltd
Priority date: 2012-08-06
Filing date: 2012-08-06
Publication date: 2013-03-06
Anticipated expiration: 2022-08-06

Abstract

The utility model discloses a fluorescent tube which comprises an aluminum substrate, a plurality of light-emitting diodes (LED) arranged on an upper surface of the aluminum substrate, a radiator arranged on a lower surface of the aluminum substrate and an anti-dazzle lamp cover covering on the upper surface of the aluminum substrate. A plurality of microprisms corresponding to the LEDs are arranged on the anti-dazzle lamp cover. Due to the adoption of the anti-dazzle lamp cover provided with the microprisms, light emitting effect is controlled, and therefore effect of eliminating dazzle is achieved. In addition, the emitting light is even, emitting of light is in accordance with traditional fluorescent tubes and the novel fluorescent tube is relatively accepted well by market.

Description

Fluorescent tube

Technical field

The utility model relates to field of illumination lamp technology, particularly a kind of fluorescent tube.

Background technology

Although at present LED product brightness is high, the life-span is long.But also produced very dazzling dazzle, almost do not allow to look at straight, existing Some Enterprises adopts the frosted cover to process dazzle, adopt the method that 2 deficiencies are arranged, the first, eliminate not exclusively, adopt the frosted cover can see that still fluorescent tube has obvious bright spot, the people can not be faced, the second, luminous flux obviously descends, and descends 20% than the brightness of using translucent cover.

The utility model content

Main purpose of the present utility model provides a kind of fluorescent tube, is intended to eliminate the glare phenomenon of LED.

The utility model proposes a kind of fluorescent tube, comprise aluminium base, be located at some LED of this aluminium base upper surface, the antidazzle cap of being located at the radiator of this aluminium base lower surface and being buckled in this aluminium base upper surface, corresponding described LED is provided with some little water chestnut lens on the described antidazzle cap.

Preferably, described LED arranges along straight line on aluminium base.

The antidazzle cap that the utility model is provided with little water chestnut lens by utilization is controlled the light effect that goes out of LED, and finally reaches the effect of eliminating dazzle, and in addition, this fluorescent tube bright dipping is even, and bright dipping is consistent with the conventional fluorescent fluorescent tube, is more accepted by market.

Description of drawings

Fig. 1 is the cross-sectional view of the utility model fluorescent tube;

Fig. 2 is the structural representation of the utility model fluorescent tube.

The realization of the utility model purpose, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.

The specific embodiment

Be described further with regard to the technical solution of the utility model below in conjunction with drawings and the specific embodiments.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.

The utility model proposes a kind of fluorescent tube.

See figures.1.and.2, Fig. 1 is the cross-sectional view of the utility model fluorescent tube; Fig. 2 is the structural representation of the utility model fluorescent tube.

In the present embodiment, fluorescent tube comprises aluminium base 10, some LED20, radiator 30, antidazzle cap 40 and other indispensable parts.Some LED20 are located at the upper surface of aluminium base 10, and radiator 30 is located at the lower surface of aluminium base 10, are used for aluminium base 10 is dispelled the heat.The cross section of antidazzle cap 40 is the semicircle shape setting, and the upper surface that it is buckled in aluminium base 10 surrounds some LED20.Be provided with some little water chestnut lens 41 at antidazzle cap 40, these little water chestnut lens 41 and one by one corresponding setting of LED20.

The antidazzle cap 40 that is provided with little water chestnut lens 41 by employing is controlled the light effect that goes out of LED20, and finally reaches the effect of eliminating dazzle, and in addition, this fluorescent tube bright dipping is even, and bright dipping is consistent with the conventional fluorescent fluorescent tube, is more accepted by market.

In the above-described embodiments, some LED20 arrange along straight line on aluminium base 10.Make fluorescent tube identical with traditional lamp tube shapes, can compatible traditional lamp holder, needn't upgrade lamp holder in use, reduced use cost.

The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.

Claims

1. fluorescent tube, it is characterized in that, comprise aluminium base, be located at some LED of this aluminium base upper surface, the antidazzle cap of being located at the radiator of this aluminium base lower surface and being buckled in this aluminium base upper surface, corresponding described LED is provided with some little water chestnut lens on the described antidazzle cap.

2. fluorescent tube as claimed in claim 1 is characterized in that, described LED arranges along straight line on aluminium base.