CN208295592U - A kind of two-sided fluorescent tube - Google Patents

Abstract

A kind of two-sided fluorescent tube, comprising: translucent cover, lens, two pieces of pcb boards, aluminum pipe and two lamp caps；Wherein, each piece of pcb board is all arranged at intervals with lens, and two pieces of pcb boards are built in translucent cover after being separately fixed on aluminum pipe, and two lamp caps are separately positioned on the two sides of translucent cover；Translucent cover is made of PC material in a tubular form；Lens are circular non-opaque high transparency lens, are made of PC material, thickness are as follows: 1.5mm to 3mm；Pcb board, elongated shape, uniform intervals are placed with multiple LED lamp beads thereon；The quantity of lens and the quantity of LED lamp bead are corresponding, and the top of each LED lamp bead is all covered with a lens.It is different from the prior art, a kind of two-sided fluorescent tube provided by the utility model, lens use high transparency lens, and the light of sending passes through secondary reflection, and soft, cosily light, not dazzling and covering surface are big out.Translucent cover 1 uses PC material, and light transmittance reaches 98% or more.

Description

A kind of two-sided fluorescent tube

Technical field

The utility model embodiment is related to technical field of LED illumination, more particularly to a kind of two-sided fluorescent tube.

Background technique

LED lamp tube is also referred to as LED light pipe, LED fluorescent lamp tube, LED daylight lamp, and light source is using LED as illuminator.Tradition Fluorescent tube be also known as fluorescent lamp, respectively there is a filament at lamp both ends, filled with micro argon and thin mercury vapour in fluorescent tube, in fluorescent tube Fluorescent powder is coated on wall, when gaseous conduction between two filaments issues ultraviolet light, and fluorescent powder is made to issue visible light.Due to containing Heavy metal pollutants " mercury ", so that the fluorescent tube scrapped is extremely serious to the pollution of environment.And LED lamp tube is using luminous two For pole pipe as light source, light efficiency is higher, more energy saving, the service life is longer, and more environmentally friendly.Fluorescence is replaced as the current stage The most ideal product of fluorescent tube.

But existing LED lamp tube illumination covering surface is smaller, and the light issued is more dazzling, and light transmittance is insufficient.

Utility model content

For the utility model embodiment mainly solving the technical problems that providing a kind of two-sided fluorescent tube, the light of sending is soft With light transmittance height.

In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of two-sided fluorescent tube, wrap It includes: translucent cover, lens, two pieces of pcb boards, aluminum pipe and two lamp caps；Wherein, each piece of pcb board is all arranged at intervals with lens, and two Block pcb board is built in translucent cover after being separately fixed on aluminum pipe, and two lamp caps are separately positioned on the two sides of translucent cover；It is transparent Cover, in a tubular form, is made of PC material；Lens are circular non-opaque high transparency lens, are made of PC material, thickness are as follows: 1.5mm to 3mm；Pcb board, elongated shape, uniform intervals are placed with multiple LED lamp beads thereon；The quantity and LED lamp bead of lens Quantity it is corresponding, the top of each LED lamp bead is all covered with a lens.

It is different from the prior art, a kind of two-sided fluorescent tube provided by the utility model, lens use high transparency lens, issue Light pass through secondary reflection, soft, cosily light, not dazzling and covering surface are big out.Translucent cover 1 uses PC material, light transmittance Reach 98% or more.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of two-sided fluorescent tube provided by the embodiment of the utility model.

Fig. 2 is the control circuit block diagram inside fluorescent tube.

Specific embodiment

For the ease of understanding the utility model, with reference to the accompanying drawings and detailed description, the utility model is carried out more Detailed description.It should be noted that it can be directly in another element when element is expressed " being fixed on " another element Upper or placed in the middle there may be one or more therebetween elements.When an element is expressed " connection " another element, it can To be directly to another element or elements placed in the middle there may be one or more therebetween.This specification is used Term "vertical", "horizontal", "left" and "right" and similar statement for illustrative purposes only.

Unless otherwise defined, technical and scientific term all used in this specification and the skill for belonging to the utility model The normally understood meaning of the technical staff in art field is identical.Art used in the description of the utility model in this specification Language is only for the purpose of describing specific embodiments, and is not intended to limitation the utility model.Art used in this specification Language "and/or" includes any and all combinations of one or more related listed items.

Refering to fig. 1, a kind of two-sided fluorescent tube provided by the embodiment of the utility model, comprising: translucent cover 1, multiple lens 2, two Block pcb board 3, aluminum pipe 4 and two lamp caps 5.Wherein, each piece of pcb board 3 is all arranged at intervals with multiple lens 2, two pieces of pcb boards 3 It after being separately fixed on aluminum pipe 4, is built in translucent cover 1, two lamp caps 5 are separately positioned on the two sides of translucent cover 1.

Translucent cover 1 is made of PC material in a tubular form.

Lens 2 are circular non-opaque high transparency lens, are made of PC material, thickness are as follows: 1.5mm to 3mm.

Pcb board 3, elongated shape, uniform intervals are placed with multiple LED lamp beads 31 thereon.LED on each piece of pcb board 3 The quantity of lamp bead 31 is preferably 20.

The quantity of lens 2 is corresponding with the quantity of LED lamp bead 31, and the top of each LED lamp bead 31 is all covered with one thoroughly Mirror 2, the light that LED lamp bead 31 issues issue away by lens 2.The quantity of lens 2 on each piece of pcb board 3 also, it is preferred that It is 20.

Aluminum pipe 4, is made of aluminum material, whole in long strip, the equal length of length and pcb board 3.Aluminum pipe 4 is just A slot 41 is each provided on square two sides, the shape of the slot 41 is identical as the shape of pcb board 3, so that pcb board 3 can be inserted It is fixed after entering the slot 41.Aluminum pipe 4 uses aluminum material, has preferable heat dissipation performance, can be quick by the heat of LED lamp bead 31 It distributes.

Lamp cap 5 is fixed on the both ends of translucent cover 1, and is electrically connected respectively with two pieces of pcb boards 3, after being inserted into power supply, the lamp cap 5 Electric energy can be provided for two pcb board 3.

When assembling, multiple lens 2 are separately fixed in the LED lamp bead 31 on each piece of pcb board 3 first, then again will Two pieces of pcb boards 3 are inserted into respectively in the slot 41 on 4 front of aluminum pipe and reverse side, are then inserted into the aluminum pipe for being equipped with pcb board 3 In translucent cover 1, lamp cap 5 is finally mounted on to the both ends of translucent cover 1.

It is additionally provided with driving circuit on pcb board 3, which includes: control module 32, is wirelessly connected module 33, electricity Source module 34.Control module 32 is electrically connected with LED lamp bead 31, wireless connection module 33 and power module 34 respectively.Power supply mould Block 34 after connecting power supply for being powered.It is wirelessly connected module 33 to be used to wirelessly communicate connection with external control devices, receive The signal of external control devices, is sent to control module 32, and control module 32 issues control signal and controls to LED lamp bead 31 System.Can brightness, color etc. to LED lamp bead 31 be adjusted.

It is different from the prior art, a kind of two-sided fluorescent tube provided by the utility model, lens 2 use high transparency lens, hair Light out passes through secondary reflection, and soft, cosily light, not dazzling and covering surface are big out.Translucent cover 1 uses PC material, light transmission Rate reaches 98% or more.

It should be noted that giving the preferable implementation of the utility model in the specification and its attached drawing of the utility model Mode, still, the utility model can be realized by many different forms, however it is not limited to which this specification is described to be implemented Mode, these embodiments are not as the additional limitation to the content of the present invention, the purpose of providing these embodiments is that making It is more thorough and comprehensive to the understanding of the disclosure of the utility model.Also, above-mentioned each technical characteristic continues to be combined with each other, and is formed The various embodiments not being enumerated above are accordingly to be regarded as the range of the utility model specification record；Further, to this field For those of ordinary skill, it can be modified or changed according to the above description, and all these modifications and variations all should belong to The protection scope of the appended claims for the utility model.

Claims (6)

1. a kind of two-sided fluorescent tube characterized by comprising translucent cover, lens, two pieces of pcb boards, aluminum pipe and two lamp caps；Its In, each piece of pcb board is all arranged at intervals with lens, and two pieces of pcb boards are built in translucent cover after being separately fixed on aluminum pipe, and two Lamp cap is separately positioned on the two sides of translucent cover；Translucent cover, in a tubular form；Lens are circular non-opaque lens；Pcb board, it is elongated Shape, uniform intervals are placed with multiple LED lamp beads thereon；The quantity of lens and the quantity of LED lamp bead are corresponding, each LED lamp bead Top be all covered with a lens.

2. fluorescent tube according to claim 1, which is characterized in that the quantity of the LED lamp bead on each piece of pcb board is 20.

3. fluorescent tube according to claim 2, which is characterized in that the quantity of the lens on each piece of pcb board is 20.

4. fluorescent tube according to claim 3, which is characterized in that aluminum pipe, it is whole in long strip, length and pcb board Equal length；A slot is each provided on the square two sides of aluminum pipe, the shape of the slot and the shape of pcb board are identical.

5. fluorescent tube according to claim 4, which is characterized in that lamp cap is electrically connected with two pieces of pcb boards respectively.

6. fluorescent tube according to claim 5, which is characterized in that be additionally provided with driving circuit on pcb board, the driving circuit packet Include: control module is wirelessly connected module, power module；Control module respectively with LED lamp bead, be wirelessly connected module and power supply Module electrical connection.