CN108006497A - L ED light source module with light collecting device - Google Patents
L ED light source module with light collecting device Download PDFInfo
- Publication number
- CN108006497A CN108006497A CN201711252336.7A CN201711252336A CN108006497A CN 108006497 A CN108006497 A CN 108006497A CN 201711252336 A CN201711252336 A CN 201711252336A CN 108006497 A CN108006497 A CN 108006497A
- Authority
- CN
- China
- Prior art keywords
- lamp
- face
- led
- source module
- incidence
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 26
- 239000011324 bead Substances 0.000 claims abstract description 23
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 239000004411 aluminium Substances 0.000 claims description 8
- 238000007747 plating Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910002601 GaN Inorganic materials 0.000 description 2
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- 229910005540 GaP Inorganic materials 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 241001025261 Neoraja caerulea Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- HZXMRANICFIONG-UHFFFAOYSA-N gallium phosphide Chemical compound [Ga]#P HZXMRANICFIONG-UHFFFAOYSA-N 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
the invention relates to an L ED light source module with a light collecting device, which comprises a lamp tube, a lamp body, L ED lamp beads, a lamp holder, a driving unit, an incident surface, an optical plate, a reflecting surface, a reflecting layer and an aluminum-plated layer, wherein the lamp holder is arranged at the lower end of a wall body, the lamp tube is arranged at the lower end of the lamp holder, the driving unit is arranged in the lamp holder, the lamp body is arranged on the lower end surface of the lamp holder in the lamp tube, the L ED lamp beads are arranged on the inner surface of the lamp body, the driving unit is electrically connected with the L ED lamp beads, the optical plate is arranged on the bottom end surface in the lamp tube, the incident surface is arranged on the top end surface of the optical plate, the top end surface of the incident surface is of a zigzag structure, the reflecting surface is arranged on the lower end surface of the optical plate, the reflecting layer is arranged in the optical plate, the reflecting layer.
Description
Technical field
The present invention relates to LED device field, is specially a kind of LED light source module with light collecting device.
Background technology
Light emitting diode is referred to as LED.By containing gallium（Ga）, arsenic（As）, phosphorus（P）, nitrogen（N）Deng compound be made.Work as electricity
Son with that can give off visible ray during hole-recombination can be used for that light emitting diode is made.It is used as and refers in circuit and instrument
Show lamp, or composition word or numerical monitor.Gallium arsenide diode glows, gallium phosphide diode green light, two pole of carborundum
Pipe Yellow light-emitting low temperature, gallium nitride diode blue light-emitting.Because chemical property divides Organic Light Emitting Diode OLED and inorganic light-emitting diode again
LED.1993, at that time in Japan（Day sub- chemical industry）The Shuji Nakamura of work, which has been invented, is based on semiconductor material with wide forbidden band gallium nitride
The blue-ray LED with commercial application value sowed with indium nitridation, this kind of LED are used widely in the later stage in the 1990's.It is theoretical
Upper blue light LED junction, which closes original red-light LED and green light LED, can produce white light, but white light LEDs are seldom so created.
LED device widely enters in family life as a kind of lighting apparatus of power saving, but LED in the prior art
The light that light source module group is launched is more discrete, and inadequate optically focused, illuminating effect is poor, in conclusion existing one kind of being badly in need of has light harvesting
The LED light source module of device solves above-mentioned produced problem.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of LED light source module with light collecting device,
To solve the problems mentioned in the above background technology, the present invention is easy to use, easy to operate, and systematicness is high, highly practical.
To achieve the above object, the present invention provides following technical solution：A kind of LED light source module with light collecting device,
Including apparatus main body and light collective mechanism, described device main body includes fluorescent tube, lamp body, LED lamp bead, lamp holder and driving unit, described
Lamp holder is arranged on wall lower end, and the fluorescent tube is arranged on lamp holder lower end, and the driving unit is arranged on inside lamp holder, the lamp body
The lamp holder lower face being arranged on inside fluorescent tube, the LED lamp bead are arranged on lamp body inner surface, the driving unit and LED lamp bead
It is electrically connected, the light collective mechanism is arranged on fluorescent tube inner bottom end face, and the light collective mechanism includes the plane of incidence, optical sheet, reflection
Face, reflecting layer and aluminium coated, the optical sheet are arranged on fluorescent tube inner bottom end face, and the plane of incidence is arranged on optical sheet top
Face, the plane of incidence top end face are laciniation, and the reflecting surface is arranged on optical sheet lower face, and the reflecting layer is arranged on
Inside optical sheet, and the reflecting layer, between the plane of incidence and reflecting surface, the reflecting layer upper surface is provided with aluminium coated.
Further, the LED lamp bead is equipped with several, several described LED lamp beads are equidistantly arranged in lamp body in a ring
On inner face.
Further, the plane of incidence top end face is provided with film plating layer.
Further, the fluorescent tube is hollow cylindrical structure, and the optical sheet is disc structure.
Further, the lamp holder side end face offers heat emission hole.
Further, the reflecting layer forms a Inner included angle A and outer included angle B, and the within angle A angles with the plane of incidence
More than the angle of outer included angle B.
Further, material used in the optical sheet is glass material or plastic material.
Compared with prior art, the beneficial effects of the invention are as follows：Because the present invention with the addition of the plane of incidence, optical sheet, reflecting surface,
Reflecting layer and aluminium coated, the purpose of the light sent the design achieves polymerization LED lamp bead, effectively concentrate light source, enhance photograph
Obvious results fruit.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of light collective mechanism in the present invention.
In reference numeral：1. wall；2. fluorescent tube；3. light collective mechanism；4. lamp body；5.LED lamp beads；6. lamp holder；7. driving is single
Member；31. the plane of incidence；32. optical sheet；33. reflecting surface；34. reflecting layer；35. aluminium coated.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of LED light source module with light collecting device, including
Apparatus main body and light collective mechanism 3, apparatus main body include fluorescent tube 2, lamp body 4, LED lamp bead 5, lamp holder 6 and driving unit 7, and lamp holder 6 is set
Put in 1 lower end of wall, fluorescent tube 2 is arranged on 6 lower end of lamp holder, and driving unit 7 is arranged on inside lamp holder 6, and lamp body 4 is arranged on fluorescent tube 2
Internal 6 lower face of lamp holder, LED lamp bead 5 are arranged on 4 inner surface of lamp body, and driving unit 7 is electrically connected with LED lamp bead 5.
Light collective mechanism 3 is arranged on 2 inner bottom end face of fluorescent tube, and light collective mechanism 3 includes the plane of incidence 31, optical sheet 32, reflecting surface
33rd, reflecting layer 34 and aluminium coated 35, optical sheet 32 are arranged on 2 inner bottom end face of fluorescent tube, and the plane of incidence 31 is arranged on optical sheet 32 and pushes up
End face, 31 top end face of the plane of incidence are laciniation, and reflecting surface 33 is arranged on 32 lower face of optical sheet, and reflecting layer 34 is arranged on light
Learn inside plate 32, and reflecting layer 34, between the plane of incidence 31 and reflecting surface 33,34 upper surface of reflecting layer is provided with aluminium coated 35,
The purpose of the light sent the design achieves polymerization LED lamp bead 5, effectively concentrates light source, enhances illuminating effect.
LED lamp bead 5 is equipped with several, several LED lamp beads 5 are equidistantly arranged on 4 inner face of lamp body in a ring, the plane of incidence
31 top end faces are provided with film plating layer, and fluorescent tube 2 is hollow cylindrical structure, and optical sheet 32 is disc structure, and 6 side end face of lamp holder opens up
There is heat emission hole, reflecting layer 34 forms a Inner included angle A and outer included angle B with the plane of incidence 31, and within angle A angles are more than outer included angle B
Angle, material used in optical sheet 32 is glass material or plastic material.
The present invention is at work：Driving unit 7 is powered for LED lamp bead 5, and LED lamp bead 5 shines, and light is irradiated in the plane of incidence
Reflecting layer 34 between 31 and reflecting surface 33, changes the injection angle for the Guangyuan that total reflection is produced in optical sheet 32, so that light hangs down
Directly it is incident upon in surface of emission direction outside fluorescent tube 2, so that it is more discrete to solve the light that LED light source module is launched in the prior art,
The problem of inadequate optically focused, illuminating effect is poor.
The basic principles, main features and the advantages of the invention have been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes fallen in the implication and scope of the equivalency of claim in the present invention
It is interior.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of LED light source module with light collecting device, including apparatus main body and light collective mechanism（3）, it is characterised in that：It is described
Apparatus main body includes fluorescent tube（2）, lamp body（4）, LED lamp bead（5）, lamp holder（6）And driving unit（7）, the lamp holder（6）It is arranged on
Wall（1）Lower end, the fluorescent tube（2）It is arranged on lamp holder（6）Lower end, the driving unit（7）It is arranged on lamp holder（6）Inside, institute
State lamp body（4）It is arranged on fluorescent tube（2）Internal lamp holder（6）Lower face, the LED lamp bead（5）It is arranged on lamp body（4）Inner surface,
The driving unit（7）With LED lamp bead（5）It is electrically connected；
The light collective mechanism（3）It is arranged on fluorescent tube（2）Inner bottom end face, the light collective mechanism（3）Including the plane of incidence（31）, optics
Plate（32）, reflecting surface（33）, reflecting layer（34）And aluminium coated（35）, the optical sheet（32）It is arranged on fluorescent tube（2）Inner bottom
Face, the plane of incidence（31）It is arranged on optical sheet（32）Top end face, the plane of incidence（31）Top end face is laciniation, described
Reflecting surface（33）It is arranged on optical sheet（32）Lower face, the reflecting layer（34）It is arranged on optical sheet（32）Inside, and it is described anti-
Penetrate layer（34）Positioned at the plane of incidence（31）With reflecting surface（33）Between, the reflecting layer（34）Upper surface is provided with aluminium coated（35）.
A kind of 2. LED light source module with light collecting device according to claim 1, it is characterised in that：The LED lamp bead
（5）Equipped with several, several described LED lamp beads（5）Lamp body is equidistantly arranged in a ring（4）On inner face.
A kind of 3. LED light source module with light collecting device according to claim 1, it is characterised in that：The plane of incidence
（31）Top end face is provided with film plating layer.
A kind of 4. LED light source module with light collecting device according to claim 1, it is characterised in that：The fluorescent tube（2）
For hollow cylindrical structure, the optical sheet（32）For disc structure.
A kind of 5. LED light source module with light collecting device according to claim 1, it is characterised in that：The lamp holder（6）
Side end face offers heat emission hole.
A kind of 6. LED light source module with light collecting device according to claim 1, it is characterised in that：The reflecting layer
（34）With the plane of incidence（31）A Inner included angle A and outer included angle B are formed, and the within angle A angles are more than the angle of outer included angle B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711252336.7A CN108006497A (en) | 2017-12-01 | 2017-12-01 | L ED light source module with light collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711252336.7A CN108006497A (en) | 2017-12-01 | 2017-12-01 | L ED light source module with light collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108006497A true CN108006497A (en) | 2018-05-08 |
Family
ID=62056145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711252336.7A Pending CN108006497A (en) | 2017-12-01 | 2017-12-01 | L ED light source module with light collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108006497A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101324307A (en) * | 2007-06-13 | 2008-12-17 | 华信精密股份有限公司 | LED lighting device |
| CN202583587U (en) * | 2012-05-14 | 2012-12-05 | 利科光学股份有限公司 | Light collecting device |
| CN103133909A (en) * | 2011-12-04 | 2013-06-05 | 西安金诺光电科技有限公司 | Illumination-bias light-emitting diode (LED) lamp |
| CN104197223A (en) * | 2014-09-11 | 2014-12-10 | 上海鼎晖科技股份有限公司 | Multiple-point-distribution LED lamp |
| CN104295949A (en) * | 2013-07-19 | 2015-01-21 | 欧司朗有限公司 | Reshaped LED lamp |
| CN207716184U (en) * | 2017-12-01 | 2018-08-10 | 中山市江奇照明科技有限公司 | L ED light source module with light collecting device |
-
2017
- 2017-12-01 CN CN201711252336.7A patent/CN108006497A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101324307A (en) * | 2007-06-13 | 2008-12-17 | 华信精密股份有限公司 | LED lighting device |
| CN103133909A (en) * | 2011-12-04 | 2013-06-05 | 西安金诺光电科技有限公司 | Illumination-bias light-emitting diode (LED) lamp |
| CN202583587U (en) * | 2012-05-14 | 2012-12-05 | 利科光学股份有限公司 | Light collecting device |
| CN104295949A (en) * | 2013-07-19 | 2015-01-21 | 欧司朗有限公司 | Reshaped LED lamp |
| CN104197223A (en) * | 2014-09-11 | 2014-12-10 | 上海鼎晖科技股份有限公司 | Multiple-point-distribution LED lamp |
| CN207716184U (en) * | 2017-12-01 | 2018-08-10 | 中山市江奇照明科技有限公司 | L ED light source module with light collecting device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180508 |