CN110242867A - A kind of module type LED light source - Google Patents
A kind of module type LED light source Download PDFInfo
- Publication number
- CN110242867A CN110242867A CN201910419995.8A CN201910419995A CN110242867A CN 110242867 A CN110242867 A CN 110242867A CN 201910419995 A CN201910419995 A CN 201910419995A CN 110242867 A CN110242867 A CN 110242867A
- Authority
- CN
- China
- Prior art keywords
- lamp holder
- lampshade
- led light
- light source
- drive circuit
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- 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
- F21V21/002—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips making direct electrical contact, e.g. by piercing
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
-
- 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)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of module type LED light sources, including lampshade and the first lamp holder and the second lamp holder that are respectively arranged in the lampshade bottom and are detachably connected with lampshade, thermal conductive metal plate is installed in the lampshade, LED light source board and the drive circuit board being electrically connected with the LED light source board, the bottom of first lamp holder is equipped with the first power pins, first power pins pass through first lamp holder and are electrically connected with the drive circuit board, the bottom of first lamp holder is equipped with second source pin, the second source pin passes through second lamp holder and is electrically connected with the drive circuit board.The lamps and lanterns that lampshade, the first lamp holder and the second lamp holder in the present invention can be assembled into different types come using, functional diversities, and good heat dissipation effect, easy to use, and user experience effect is good.
Description
Technical field
The present invention relates to field of illumination lamp technology, in particular to a kind of module type LED light source.
Background technique
With the raising of global environmental consciousness, room lighting field is rapidly progressed, and lamps and lanterns type is also not have
The illumination of one lattice, LED light source has excellent controllability, fast response speed, high electro-optical efficiency, long-life, low-power consumption
And high brightness characteristic, in recent years, incandescent lamp bulb and fluorescent lamp are replaced by LED light source, however, existing LED light source function
It is more single, and heat dissipation effect is poor, uses inconvenience, causes user experience effect poor.
Summary of the invention
For above-mentioned defect existing in the prior art, the technical problem to be solved in the present invention is to provide a kind of module types
LED light source solves the problems, such as that LED light source has a single function in the prior art, heat dissipation effect is poor, functional diversities, good heat dissipation effect,
It is easy to use, user experience effect is good.
In order to solve the above-mentioned technical problem, the technical scheme is that
A kind of module type LED light source, including lampshade and be respectively arranged in the lampshade bottom and be detachably connected with lampshade
The first lamp holder and the second lamp holder, be equipped in the lampshade thermal conductive metal plate, LED light source board and with the LED light source board electricity
The drive circuit board of connection, the bottom of first lamp holder are equipped with the first power pins, and first power pins pass through institute
The first lamp holder to be stated to be electrically connected with the drive circuit board, the bottom of second lamp holder is equipped with second source pin, and described
Two power pins pass through second lamp holder and are electrically connected with the drive circuit board.
Preferably, the bottom of the lampshade is equipped with buckle, and the upper end of first lamp holder and the upper end of the second lamp holder are equal
The compatible card slot with the buckle is installed.
Preferably, be provided on the drive circuit board convenient for first power pins and second source pin positioning
Location hole.
Preferably, the periphery wall of second lamp holder is provided with tread plate, one end of the second source pin with it is described
Drive circuit board electrical connection, the other end of the second source pin are provided with the control second source pin and are fixedly connected on
Bending part on pedestal.
Preferably, the lampshade includes transparent PC lampshade and the lampshade pedestal fixed with the transparent PC lamp shade clamping, institute
Stating lampshade pedestal is plastic material.
Preferably, first lamp holder is G4 lamp holder, and second lamp holder is G9 lamp holder.
By adopting the above technical scheme, a kind of module type LED light source provided by the invention, in the module type LED light source
One lamp holder and the second lamp holder are detachably connected with lampshade, be equipped in the lampshade thermal conductive metal plate, LED light source board and with it is described
The drive circuit board of LED light source board electrical connection, the thermal conductive metal plate mention significantly for giving out the heat in lampshade outside lampshade
The heat dissipation performance of the module type LED light source, good heat dissipation effect are risen, which passes through the first power pins or second source
Pin accesses external power supply power supply, to control the luminance of LED light source board, the lampshade is as common components, first lamp
Seat can be used as a kind of LED light use after assembling together with lampshade, so as to be assembled into different types according to user demand
Lamps and lanterns to can be used as another LED light after assembling together with lampshade using, second lamp holder and use, functional diversities make
Use more convenient, user experience effect is good.
Detailed description of the invention
Fig. 1 is a kind of exploded view of module type LED light source of the present invention；
Fig. 2 is a kind of a kind of main view of embodiment of module type LED light source of the present invention；
Fig. 3 is a kind of main view of another embodiment of module type LED light source of the present invention；
In figure, 1- lampshade, the first lamp holder of 2-, the second lamp holder of 3-, the first power pins of 4-, 5- second source pin, 6- folding
Turn of bilge, 7- tread plate, 8- lampshade pedestal.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
As shown in Figure 1, in a kind of a kind of main body figure of embodiment of module type LED light source of the present invention, module type LED
Light source includes lampshade 1 and is respectively arranged in 1 bottom of lampshade and the first lamp holder 2 being detachably connected with lampshade 1 and the second lamp holder
3, thermal conductive metal plate, LED light source board and the drive circuit board being electrically connected with the LED light source board are installed in the lampshade 1, this first
The bottom of lamp holder 2 is equipped with the first power pins 4, which passes through first lamp holder 2 and drive circuit board electricity
Connection, the bottom of second lamp holder 3 are equipped with second source pin 5, which passes through second lamp holder 3 and be somebody's turn to do
Drive circuit board electrical connection.It should be understood that the bottom of the lampshade 1 is equipped with buckle, the upper end of first lamp holder 2 and the second lamp
The upper end of seat 3 is mounted on card slot compatible with the buckle；It is provided on the drive circuit board convenient for first power pins 4
And the location hole that second source pin 5 positions；One end of the second source pin 5 is electrically connected with the drive circuit board, this second
The other end of power pins 5, which is provided with, to be controlled the second source pin 5 and is fixedly connected with bending part 6 on the base.
Specifically, the periphery wall of second lamp holder 3 is provided with tread plate 7, and the tread plate 7 is for preventing the second lamp when installing
Seat 3 falls off, and is easily installed, which includes transparent PC lampshade and the lampshade pedestal 8 fixed with the transparent PC lamp shade clamping, is somebody's turn to do
Lampshade pedestal 8 is plastic material.It should be understood that the thermal conductive metal plate includes several radiating fins, and the radiating fin
Be divided into four groups and annular spread in the upper end of lampshade pedestal 8, the both ends of every group of radiating fin respectively with lampshade pedestal 8 is fixed connects
It connects, radiating fin is convenient for by the heat transfer in lampshade 1 into air and as outside is taken in air flowing to, to reduce lampshade
Temperature inside 1.
It should be understood that first lamp holder 2 is G4 lamp holder in conjunction with Fig. 1, Fig. 2 and Fig. 3, which is G9 lamp holder,
It is G4LED lamp after being assembled together using the first lamp holder 1 with lampshade 1, and is after being assembled together using the second lamp holder 3 with lampshade 1
G9LED lamp, the bottom end of the buckle are equipped with fixed column, and the first lamp holder 2 and the second lamp holder 3 are equipped with the fixation matched with fixed column
The cooperation of hole, fixed column and fixation hole, connection is reliable, improves the bonding strength of lampshade 1, reduces falling off for lampshade 1, effectively
Improve being connected and fixed between existing lampshade 1 and the first lamp holder 2 and the second lamp holder 3, using effect is good.
It should be understood that the present invention has rational design, construction is unique, by the way that thermal conductive metal plate is arranged in lampshade 1 by lampshade 1
Interior heat gives out outside lampshade 1, greatly promotes the heat dissipation performance of the module type LED light source, good heat dissipation effect, the driving circuit
Plate accesses external power supply power supply by the first power pins 4 or second source pin 5, to control the luminous shape of LED light source board
State, the lampshade 1 are used as common components, which can be used as a kind of LED light use after assembling together with lampshade 1, thus
The lamps and lanterns of different types can be assembled into according to user demand come can be with after assembling together using, second lamp holder 3 with lampshade 1
It is used as another LED light, functional diversities are more convenient to use, and user experience effect is good.
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (6)
1. a kind of module type LED light source, it is characterised in that: including lampshade and be respectively arranged in the lampshade bottom and can with lampshade
The first lamp holder and the second lamp holder of dismantling connection, be equipped in the lampshade thermal conductive metal plate, LED light source board and with the LED
The drive circuit board of light source board electrical connection, the bottom of first lamp holder are equipped with the first power pins, and first power supply draws
Foot passes through first lamp holder and is electrically connected with the drive circuit board, and the bottom of second lamp holder is equipped with second source and draws
Foot, the second source pin pass through second lamp holder and are electrically connected with the drive circuit board.
2. module type LED light source according to claim 1, it is characterised in that: the bottom of the lampshade is equipped with buckle, institute
The upper end of the upper end and the second lamp holder of stating the first lamp holder is mounted on the compatible card slot with the buckle.
3. module type LED light source according to claim 1, it is characterised in that: be provided with and be convenient on the drive circuit board
First power pins and the location hole of second source pin positioning.
4. module type LED light source according to claim 1, it is characterised in that: the periphery wall of second lamp holder is provided with
One end of tread plate, the second source pin is electrically connected with the drive circuit board, the other end of the second source pin
It is provided with and controls the second source pin and be fixedly connected with bending part on the base.
5. module type LED light source according to claim 1, it is characterised in that: the lampshade include transparent PC lampshade and with
The fixed lampshade pedestal of the transparent PC lamp shade clamping, the lampshade pedestal are plastic material.
6. module type LED light source according to claim 1, it is characterised in that: first lamp holder is G4 lamp holder, described the
Two lamp holders are G9 lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910419995.8A CN110242867A (en) | 2019-05-20 | 2019-05-20 | A kind of module type LED light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910419995.8A CN110242867A (en) | 2019-05-20 | 2019-05-20 | A kind of module type LED light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110242867A true CN110242867A (en) | 2019-09-17 |
Family
ID=67884651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910419995.8A Pending CN110242867A (en) | 2019-05-20 | 2019-05-20 | A kind of module type LED light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110242867A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609343A (en) * | 2020-05-10 | 2020-09-01 | 朱九华 | Medical night lamp of dismantling |
| CN116972369A (en) * | 2023-09-18 | 2023-10-31 | 深圳市千岩科技有限公司 | Lamp and lighting device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202349677U (en) * | 2011-11-30 | 2012-07-25 | 欧普照明有限公司 | Peanut LED lamp bulb |
| CN102797996A (en) * | 2012-05-08 | 2012-11-28 | 湖北民族学院 | LED (light-emitting diode) light source device |
| CN203571499U (en) * | 2013-11-13 | 2014-04-30 | 青岛理工大学 | LED lamp with replaceable lamp beads |
| CN104819391A (en) * | 2015-03-31 | 2015-08-05 | 浙江长兴家宝电子有限公司 | Lamp G4 with LED light source |
-
2019
- 2019-05-20 CN CN201910419995.8A patent/CN110242867A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202349677U (en) * | 2011-11-30 | 2012-07-25 | 欧普照明有限公司 | Peanut LED lamp bulb |
| CN102797996A (en) * | 2012-05-08 | 2012-11-28 | 湖北民族学院 | LED (light-emitting diode) light source device |
| CN203571499U (en) * | 2013-11-13 | 2014-04-30 | 青岛理工大学 | LED lamp with replaceable lamp beads |
| CN104819391A (en) * | 2015-03-31 | 2015-08-05 | 浙江长兴家宝电子有限公司 | Lamp G4 with LED light source |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609343A (en) * | 2020-05-10 | 2020-09-01 | 朱九华 | Medical night lamp of dismantling |
| CN116972369A (en) * | 2023-09-18 | 2023-10-31 | 深圳市千岩科技有限公司 | Lamp and lighting device |
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| 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: 20190917 |
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| RJ01 | Rejection of invention patent application after publication |