CN107906378A - A kind of four light source lamp beads - Google Patents
A kind of four light source lamp beads Download PDFInfo
- Publication number
- CN107906378A CN107906378A CN201711138635.8A CN201711138635A CN107906378A CN 107906378 A CN107906378 A CN 107906378A CN 201711138635 A CN201711138635 A CN 201711138635A CN 107906378 A CN107906378 A CN 107906378A
- Authority
- CN
- China
- Prior art keywords
- lamp bead
- substrate
- tubular column
- open tubular
- lamp
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- 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
- F21V19/0015—Fastening arrangements intended to retain 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of four light source lamp beads, including substrate, shell and lamp bead, lamp bead includes the first lamp bead, the second lamp bead, the 3rd lamp bead and the 4th lamp bead, the open tubular column for improving light reflectance and transmissivity is provided between substrate and shell, partition plate is provided with open tubular column and partition plate is in contact with substrate, lamp bead is arranged within open tubular column and and substrate connection.Open tubular column can strengthen lamp bead reflection, converge light, the light after convergence can outwards be projected at the same time, compared to traditional LED lamp, increase illumination region, illumination efficiency is improved, meets the lighting demand of user, is particularly suitable in the use of the place of a wide range of high brightness of the needs such as show room, banquet hall and parlor.
Description
Technical field
The present invention relates to LED field, especially a kind of four light source lamp beads.
Background technology
LED light has the advantages that safe efficient and beautiful as a kind of new-type light source, and being increasingly becoming in daily life makes
With widest lamps and lanterns, therefore, in order to gain the initiative, the LED light of various models and different designs is emerged in large numbers on consumption market.
The LED lamp design of a portion is relatively simple, and more significant situation is that lamp bead quantity is very few, luminosity
It is not high, it is difficult to meet the lighting demand of user, and the design of such LED light is usually that LED light is accessed the electricity that is powered
Lu Zhong, is then covered LED light and circuit board in the inner with shell, due to only considering that can LED light good luminous in circuit, and
The problem of could not specifically considering in LED light light reflection and outgoing, it is low to be easy to cause the light reflectance of LED light, is also just difficult to
Convergence is got up, and also has significant component of light to be limited in inside LED light, it is difficult to it is irradiated to outside LED light, therefore, LED light
Illumination efficiency it is not high.
The content of the invention
To solve the above-mentioned problems, the object of the present invention is to provide a kind of four light source lamp beads, luminosity is high, and passes through sky
Stem reaches the effect for expanding illumination region, improving illumination efficiency to strengthen the reflection and transmission of light in LED light.
To solve the above-mentioned problems, the technical solution adopted by the present invention is：
A kind of four light source lamp beads, including substrate, shell and lamp bead, lamp bead include the first lamp bead, the second lamp bead, the 3rd lamp bead
With the 4th lamp bead, the open tubular column for improving light reflectance and transmissivity is provided between substrate and shell, is set in open tubular column
It is equipped with partition plate and partition plate is in contact with substrate, lamp bead is arranged within open tubular column and and substrate connection.
Further, open tubular column is for round platform and with the opening gradually increased along substrate outwardly direction.
Further, forming region one and region two between partition plate, open tubular column and shell, region one is interior to include three lamp beads,
A lamp bead is included in region two.
Further, the first lamp bead, the second lamp bead, the 3rd lamp bead and the 4th lamp bead connect in parallel.
Further, substrate both sides are provided with the pin for turning on lamp bead, and pin includes the draw pin for connection circuit, draws
Pin is connected with substrate.
Further, four groups of electrode films and negative electrode plate for being used to provide power supply are provided with substrate, lamp bead is set respectively
Between electrode film and negative electrode plate, electrode film and negative electrode plate are connected with pin respectively.
Further, substrate is rectangular substrate.
Further, the protection glue-line for waterproof is provided with shell, opening is covered in interior by protection glue-line.
The beneficial effects of the invention are as follows：A kind of four light source lamp beads, are provided with anti-for improving light between substrate and shell
The open tubular column of rate and transmissivity is penetrated, partition plate is provided with open tubular column, lamp bead is arranged within open tubular column, and partition plate can prevent difference
Interfering with each other between the light of lamp bead, open tubular column can strengthen lamp bead reflection, converge light, while can be by the light after convergence
Outwards project, compared to traditional LED lamp, increase illumination region, improve illumination efficiency, meet the lighting demand of user,
It is particularly suitable in the use of the place of a wide range of high brightness of the needs such as show room, banquet hall and parlor.
Brief description of the drawings
Present pre-ferred embodiments are provided below in conjunction with the accompanying drawings, with the embodiment that the present invention will be described in detail.
Fig. 1 is the part-structure schematic diagram of the four light source lamp beads of the present invention；
Fig. 2 is the base plate bottom structure diagram of the four light source lamp beads of the present invention.
Embodiment
With reference to Fig. 1, a kind of four light source lamp beads, including substrate 1, shell and lamp bead, lamp bead include the first lamp bead, the second lamp
Pearl, the 3rd lamp bead and the 4th lamp bead, are provided with the open tubular column for improving light reflectance and transmissivity between substrate 1 and shell
2, partition plate 3 is provided with open tubular column 2 and partition plate 3 is in contact with substrate 1, and lamp bead is arranged within open tubular column 2 and connects with substrate 1
Connect, partition plate 3 can prevent interfering with each other between the light of different lamp beads, and open tubular column 2 can strengthen lamp bead reflection, converged light
Line, while the light after convergence can outwards be projected, compared to traditional LED lamp, illumination region is increased, improves illumination efficiency,
The lighting demand of user is met, is particularly suitable on the ground of a wide range of high brightness of the needs such as show room, banquet hall and parlor
Point uses.
Wherein, with reference to Fig. 1, open tubular column 2 is round platform and has the opening 8 gradually increased along 1 outwardly direction of substrate,
That is opening 8 is smaller close to the region of substrate 1, this region is nearer from lamp bead, and the light that lamp bead is sent passes through this first
Region, this region relative narrowness is easy to superposed on one another after light reflection, and then reflected again, be conducive to converged light
Line, enhancing reflection, relatively, 8 regions away from substrate 1 of opening are larger, and light at this moment has already passed through multiple reflections and polymerize
Get up, it is not necessary to carry out further reinforcement of reflex again, but need to be emitted to perimeter, therefore this region is larger helps
Outwards transmitted in light, it should be noted that 2 concrete structure of open tubular column can be round platform or other can obtain this
The parallelepiped of the concrete structure of the technique effect of scheme, such as halfpace, upper and lower base with certain difference.
Wherein, with reference to Fig. 1, forming region 1 and region 24 between partition plate 3, open tubular column 2 and shell, the interior bag in region 1
Include a lamp bead containing three lamp beads, in region 25, three lamp beads and a remaining lamp bead be limited at different regions it
It is interior, it can produce and interfere with each other to avoid the light between lamp bead, it is noted that " light between lamp bead " herein is primarily referred to as
The light that each lamp bead is sent when just starting to work, and light is then mainly in above-mentioned open tubular column 2 in convergence afterwards and reflection
Interior progress, in addition, the color of four lamp beads in the present invention can arbitrarily arrange in pairs or groups, particularly can be according to the needs of user
Make choice, therefore, this coloured light can be strengthened by selecting multiple homochromy lamp beads to be placed in the same area, can also pass through choosing
Select multiple heterochromatic lamp beads to be placed in the same area to produce gorgeous coloured light, well imagine, can also be wrapped respectively in two regions
Containing two lamp beads.
Wherein, the first lamp bead, the second lamp bead, the 3rd lamp bead and the 4th lamp bead connect in parallel, therefore four lamps
Pearl can shine at the same time, can also individually shine, and be not in that lamp bead is connected and easy caused fault condition, such as, it is common
Fault condition be that a lamp bead breaks down so that other lamp beads are unable to normal luminous.
Wherein, with reference to Fig. 2,1 both sides of substrate are provided with the pin 6 for turning on lamp bead, and pin includes being used for connection circuit
Draw pin 61, draw pin 61 is connected with substrate 1, and draw pin 61 generally comprises inner core and overlays on the electrodeposited coating of interior core outer surface, in reality
In the application of border, inner core is generally copper core or aluminium core, general to select nickel to electroplate coating, selects pin 6 and reduces relatively
Not necessarily necessary conducting wire in circuit so that circuit structure is relatively simple, so that circuit board takes volume on the whole
Less, save material and be also convenient for those skilled in the art's implementation at the same time.
Wherein, with reference to Fig. 1, four groups of electrode films 7 and negative electrode plate 9 for being used to provide power supply, lamp bead are provided with substrate 1
It is respectively arranged between electrode film 7 and negative electrode plate 9, electrode film 7 and negative electrode plate 9 are connected with pin 61 respectively, just
Electrode slice 7 and negative electrode plate 9 have accessed in the circuit inside LED light well, can function well as what is used as power supply
Effect, therefore set electrode film 7 and negative electrode plate 9 to ensure that the fluency of lamp bead power supply, further ensuring lamp bead can
Normal luminous.
Wherein, referring to Figures 1 and 2, substrate 1 is rectangular substrate, can also be triangle substrate, parallelogram substrate,
Trapezoidal substrate, elliptical substrate etc., the overall structure of substrate 1 is uncomplicated, and practicality is high, implements easy to those skilled in the art.
Wherein, the protection glue-line for waterproof is provided with shell, protects glue-line to be covered in opening 8 interior, except waterproof
Outside effect, protection glue-line is also an option that the color of the main lamp bead of transmission, such as the glow color of four kinds of lamp beads are respectively
Red, green, blueness and green, user want the effect for reaching green as far as possible, can select easily through the Protection glue of green
Layer, in this case, most of green light are easier to pass through glue-line, also have a small amount of red light and blue light to pass through glue
Layer.
Presently preferred embodiments of the present invention and basic principle is discussed in detail in above content, but the invention is not limited in
The above embodiment, those skilled in the art should be recognized that also had on the premise of without prejudice to spirit of the invention it is various
Equivalent variations and replacement, these equivalent variations and replacement all fall within the protetion scope of the claimed invention.
Claims (8)
1. a kind of four light source lamp beads, including substrate (1), shell and lamp bead, the lamp bead includes the first lamp bead, the second lamp bead, the
Three lamp beads and the 4th lamp bead, it is characterised in that：It is provided between the substrate (1) and the shell for improving light reflectance
With the open tubular column (2) of transmissivity, partition plate (3) is provided with the open tubular column (2) and the partition plate (3) and the substrate (1) phase
Contact, the lamp bead are arranged within the open tubular column (2) and are connected with the substrate (1).
A kind of 2. four light sources lamp bead according to claim 1, it is characterised in that：The open tubular column (2) is round platform and has
The opening (8) gradually increased along the substrate (1) outwardly direction.
A kind of 3. four light sources lamp bead according to claim 1, it is characterised in that：The partition plate (3), the open tubular column (2)
Forming region one (4) and region two (5) between the shell, the region one (4) is interior to include three lamp beads, the region two
(5) lamp bead is included in.
A kind of 4. four light sources lamp bead according to claim 1, it is characterised in that：First lamp bead, second lamp bead,
3rd lamp bead and the 4th lamp bead connect in parallel.
A kind of 5. four light sources lamp bead according to claim 1, it is characterised in that：Substrate (1) both sides, which are provided with, to be used for
The pin (6) of the lamp bead is turned on, the pin (6) includes the draw pin (61) for connection circuit, the draw pin (61) and institute
Substrate (1) is stated to be connected.
A kind of 6. four light sources lamp bead according to claim 5, it is characterised in that：Four groups of use are provided with the substrate (1)
In provide power supply electrode film (7) and negative electrode plate (9), the lamp bead be respectively arranged at the electrode film (7) with it is described
Between negative electrode plate (9), the electrode film (7) and the negative electrode plate (9) are connected with the pin (61) respectively.
A kind of 7. four light sources lamp bead according to claim 1, it is characterised in that：The substrate (1) is rectangular substrate.
A kind of 8. four light sources lamp bead according to claim 2, it is characterised in that：It is provided with the shell for waterproof
Glue-line is protected, the opening (8) is covered in interior by the protection glue-line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711138635.8A CN107906378A (en) | 2017-11-16 | 2017-11-16 | A kind of four light source lamp beads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711138635.8A CN107906378A (en) | 2017-11-16 | 2017-11-16 | A kind of four light source lamp beads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107906378A true CN107906378A (en) | 2018-04-13 |
Family
ID=61845691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711138635.8A Pending CN107906378A (en) | 2017-11-16 | 2017-11-16 | A kind of four light source lamp beads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107906378A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109166848A (en) * | 2018-08-28 | 2019-01-08 | 深圳市大源光电科技有限公司 | A kind of LED illumination lamp |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201666495U (en) * | 2010-04-23 | 2010-12-08 | 成卓 | Encapsulated full-color LED lamp |
| CN103617965A (en) * | 2013-11-20 | 2014-03-05 | 常州唐龙电子有限公司 | Flat integrated circuit package structure provided with lead outside |
| CN204424309U (en) * | 2015-01-30 | 2015-06-24 | 博罗承创精密工业有限公司 | A kind of two cup LED support |
| CN205137334U (en) * | 2015-11-19 | 2016-04-06 | 深圳市倍盛鸿照明有限公司 | LED mixed light lamp pearl |
| CN205279001U (en) * | 2015-12-17 | 2016-06-01 | 博罗县正润光电有限公司 | Double -colored LED lamp pearl support |
| CN205535568U (en) * | 2015-12-31 | 2016-08-31 | 郑州欧丽电子(集团)股份有限公司 | RGBW four -color illuminator pearl and system |
| CN205723628U (en) * | 2016-06-02 | 2016-11-23 | 东莞市良友五金制品有限公司 | A kind of LED patch support of high-definition outdoor display screen |
| US9683726B2 (en) * | 2012-04-13 | 2017-06-20 | Panasonic Intellectual Property Management Co., Ltd. | Lamp and lighting apparatus |
-
2017
- 2017-11-16 CN CN201711138635.8A patent/CN107906378A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201666495U (en) * | 2010-04-23 | 2010-12-08 | 成卓 | Encapsulated full-color LED lamp |
| US9683726B2 (en) * | 2012-04-13 | 2017-06-20 | Panasonic Intellectual Property Management Co., Ltd. | Lamp and lighting apparatus |
| CN103617965A (en) * | 2013-11-20 | 2014-03-05 | 常州唐龙电子有限公司 | Flat integrated circuit package structure provided with lead outside |
| CN204424309U (en) * | 2015-01-30 | 2015-06-24 | 博罗承创精密工业有限公司 | A kind of two cup LED support |
| CN205137334U (en) * | 2015-11-19 | 2016-04-06 | 深圳市倍盛鸿照明有限公司 | LED mixed light lamp pearl |
| CN205279001U (en) * | 2015-12-17 | 2016-06-01 | 博罗县正润光电有限公司 | Double -colored LED lamp pearl support |
| CN205535568U (en) * | 2015-12-31 | 2016-08-31 | 郑州欧丽电子(集团)股份有限公司 | RGBW four -color illuminator pearl and system |
| CN205723628U (en) * | 2016-06-02 | 2016-11-23 | 东莞市良友五金制品有限公司 | A kind of LED patch support of high-definition outdoor display screen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109166848A (en) * | 2018-08-28 | 2019-01-08 | 深圳市大源光电科技有限公司 | A kind of LED illumination lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180413 |
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| RJ01 | Rejection of invention patent application after publication |