CN209278888U - A kind of lamp tube structure of line lamp - Google Patents

Abstract

The utility model relates to a kind of lamp tube structures of line lamp, first luminescence component and the second luminescence component are mainly oppositely arranged by it, so when wherein a luminescence component emits light towards another luminescence component, though light is covered in by opposite light, but any point source of light is not seen in the outside of fluorescent tube, and two light the refraction and diffraction of part can be still filled in light mixing area, and then light is enable more uniformly to be distributed in the first accommodation chamber, and the equally distributed light in the first accommodation chamber, the wherein a part of outside that the fluorescent tube can be irradiated to via light diffuser and transmittance section, and the light of another part can then enter to the second accommodation chamber and after reflecting, its light is irradiated by the fluorescent tube of opposite second accommodation chamber again, and the distribution for keeping the extraneous light of entire fluorescent tube more uniform, and then promote whole irradiation quality.

Description

A kind of lamp tube structure of line lamp

Technical field

The utility model relates to a kind of lamp tube structures, particularly relate to a kind of lamp tube structure of line lamp.

Background technique

Light emitting diode (Light Emitting Diode, LED) is a kind of electronics using in semiconductor material and empty The change of energy band position rank when cave combines, then the electronic building brick to be given off energy with light emitting species, and light emitting diode has Small in size, the advantages that service life is long, driving voltage is low, power consumption is low, reaction speed is fast, vibration strength is good, so that light emitting diode is aobvious So have become one of luminescence component common in various lighting apparatus in daily life, and in recent years more there are many dealer will answer Several light emitting diodes are fitted in the structure of a strip, use the practicability of the convenience and product that increase assembling, so that hair A lamp made of optical diode has occurred in miscellaneous illumination market.

And current lamp bar structure is mainly made of a fluorescent tube and a circuit substrate, and a chamber is wherein equipped with inside fluorescent tube Room is for accommodating circuit substrate, and circuit substrate is equipped with a plurality of luminescence components such as LED light, however, current lamp bar structure Though can reach expected illumination effect, the light that each luminescence component is issued can individually penetrate out fluorescent tube, cause The lamp bar structure seen is the clearly demarcated point source of light of particle, rather than strip-shaped light source as expected, causes that the whole of lamp bar can not be promoted Body illumination, thus the irradiation quality of lamp bar is influenced, and this is the major defect for traditional technology.

Utility model content

The utility model provides a kind of lamp tube structure of line lamp, mainly by luminous group of the first luminescence component and second Part is oppositely arranged, so when wherein a luminescence component emits light towards another luminescence component, though light is by opposite light institute It covers in, but does not see any point source of light in the outside of fluorescent tube, and two light can still fill the refraction of part in light mixing area With diffraction, and then light is enable more uniformly to be distributed in the first accommodation chamber, and the equally distributed light in the first accommodation chamber, The wherein a part of outside that the fluorescent tube can be irradiated to via light diffuser and transmittance section, and the light of another part can then enter To the second accommodation chamber and after reflecting, light is irradiated by the fluorescent tube of opposite second accommodation chamber again, and makes the entire fluorescent tube Extraneous light can be more uniform distribution, and then promote whole irradiation quality, and this is the main mesh for the utility model 's.

The technology employed by the present utility model is a kind of lamp tube structure of line lamp comprising: a fluorescent tube and one liang Fastener, wherein the fluorescent tube is by a flexibility and light-transmitting materials are made, and at least has a tabula portion in the fluorescent tube, and the tabula portion will One first accommodation chamber and one second accommodation chamber are partitioned into inside the fluorescent tube, wherein first accommodation chamber is equipped with one on the fluorescent tube and opens Mouthful, and the opening is equipped with a smooth diffuser, and position is respectively equipped with one the on the inner wall of the fluorescent tube in first accommodation chamber One recessed channel, one second recessed channel, a third recessed channel and one the 4th recessed channel, and first recessed channel and second recessed channel In be inserted with a first circuit board, and a second circuit board is then plugged in the third recessed channel and the 4th recessed channel, and this Be respectively provided with a plurality of first luminescence components and a plurality of second luminescence components on one circuit board and the second circuit board, and this first Luminescence component and second luminescence component are oppositely arranged, and form light mixing between first luminescence component and second luminescence component The two sides outer rim in area, the another fluorescent tube is equipped with a plurality of fixing slots, and the fastener is respectively provided in the two sides outer rim of the fluorescent tube, and The fastener inserts tug protrusion with respect to being then equipped at the fixing groove location of the fluorescent tube, and two fastener is towards the opening direction of the fluorescent tube It is respectively provided with an extension, and then forms a transmittance section between two extension.

When specific implementation, which is a smooth diffuser silica gel.

When specific implementation, first luminescence component and second luminescence component then LED light.

When specific implementation, which is a light-blocking silica gel.

The utility model has the following beneficial effects: the utility model is at work, due to first luminescence component and it is somebody's turn to do Second luminescence component is to be oppositely arranged, so when a wherein luminescence component emits light towards another luminescence component, though light by Opposite light is covered in, but does not see any point source of light in the outside of the fluorescent tube, and two light still can be at this Fill the refraction and diffraction of part in light mixing area, and then light enable more uniformly to be distributed in first accommodation chamber, and this first Equally distributed light in accommodation chamber, wherein a part of can be irradiated to the outer of the fluorescent tube via the light diffuser and the transmittance section Portion, and the light of another part can then enter to second accommodation chamber and after reflecting, light is again by opposite second accommodating The distribution that the fluorescent tube of room irradiates, and keeps the extraneous light of the entire fluorescent tube more uniform, and then promote whole photograph Penetrate quality.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Specific embodiment

As shown in Figure 1, a kind of lamp tube structure of line lamp comprising: a fluorescent tube 10 and one liang of fastener 20, the wherein fluorescent tube 10 by one is flexible and light-transmitting materials are made such as silica gel, and at least has a tabula portion 11 in the fluorescent tube 10, and the tabula portion 11 will One first accommodation chamber 12 and one second accommodation chamber 19 are partitioned into inside the fluorescent tube 10, wherein first accommodation chamber 12 is in the fluorescent tube 10 It is equipped with an opening 121, and the opening 121 is equipped with a smooth diffuser 122, and the fluorescent tube of position in first accommodation chamber 12 It is recessed that one first recessed channel 123, one second recessed channel 124, a third recessed channel 125 and one the 4th are respectively equipped on 10 inner wall Slot 126, and a first circuit board 13 is inserted in first recessed channel 123 and second recessed channel 124, and the third recessed channel 125 and the 4th a second circuit board 14 is then plugged in recessed channel 126, and on the first circuit board 13 and the second circuit board 14 Be respectively provided with a plurality of first luminescence components 131 and a plurality of second luminescence components 141, and first luminescence component 131 and this Two luminescence components 141 are oppositely arranged, and light mixing area 15 is formed between first luminescence component 131 and second luminescence component 141, separately The two sides outer rim of the fluorescent tube 10 is equipped with a plurality of fixing slots 16, and the fastener 20 is made of a light-blocking material such as light-blocking silica gel, And the fastener 20 is respectively provided in the two sides outer rim of the fluorescent tube 10, and the fastener 20 is with respect to 16 position of fixing slot of the fluorescent tube 10 Place, which is then equipped with, inserts tug protrusion 21, and 121 direction of opening of two fastener 20 towards the fluorescent tube 10 is respectively provided with an extension 22, and is somebody's turn to do A transmittance section 23 is then formed between two extensions 22.

When specific implementation, which is a smooth diffuser silica gel.

When specific implementation, first luminescence component 131 and second luminescence component 141 are a LED light.

When specific implementation, which is a light-blocking silica gel.

The utility model at work, since first luminescence component 131 and second luminescence component 141 are opposite Setting, so when wherein a luminescence component emits light towards another luminescence component, though light is covered in by opposite light, But do not see any point source of light in the outside of the fluorescent tube 10, and two light filled in the light mixing area 15 refraction of part with Diffraction, and then light is enable more uniformly to be distributed in first accommodation chamber 12, and be uniformly distributed in first accommodation chamber 12 Light, wherein a part of outside that can be irradiated to the fluorescent tube 10 via the light diffuser 122 and the transmittance section 23, and another The light of part can then enter to second accommodation chamber 19 and after reflecting, and light is again by being somebody's turn to do with respect to second accommodation chamber 13 The distribution that fluorescent tube 10 irradiates, and keeps the extraneous light of the entire fluorescent tube 10 more uniform, and then it is whole to promote the fluorescent tube 10 The irradiation quality of body.

Claims (4)

1. a kind of lamp tube structure of line lamp, it is characterised in that: include: a fluorescent tube and one liang of fastener, wherein in the fluorescent tube at least With a tabula portion, and the tabula portion will be partitioned into one first accommodation chamber and one second accommodation chamber inside the fluorescent tube, wherein this One accommodation chamber is equipped with an opening on the fluorescent tube, and the opening is equipped with a smooth diffuser, and position is in first accommodation chamber One first recessed channel, one second recessed channel, a third recessed channel and one the 4th recessed channel are respectively equipped on the inner wall of the fluorescent tube, and It is inserted with a first circuit board in first recessed channel and second recessed channel, and in the third recessed channel and the 4th recessed channel A second circuit board is then plugged, and is respectively provided with a plurality of first luminescence components on the first circuit board and the second circuit board and answers Several second luminescence components, and first luminescence component and second luminescence component are oppositely arranged, and first luminescence component and Light mixing area is formed between second luminescence component, the two sides outer rim of the another fluorescent tube is equipped with a plurality of fixing slots, and the fastener is distinguished Be located in the two sides outer rim of the fluorescent tube, and the fastener with respect to be then equipped at the fixing groove location of the fluorescent tube insert tug protrusion, and should The opening direction of two fasteners towards the fluorescent tube is respectively provided with an extension, and then forms a transmittance section between two extension.

2. a kind of lamp tube structure of line lamp as described in claim 1, it is characterised in that: the light diffuser is a smooth diffuser Silica gel.

3. a kind of lamp tube structure of line lamp as described in claim 1, it is characterised in that: first luminescence component and this second Luminescence component is a LED light.

4. a kind of lamp tube structure of line lamp as described in claim 1, it is characterised in that: the fastener is a light-blocking silica gel.