CN206449415U - Integrated LED multi-chip three-dimension packaging light source - Google Patents
Integrated LED multi-chip three-dimension packaging light source Download PDFInfo
- Publication number
- CN206449415U CN206449415U CN201720078853.6U CN201720078853U CN206449415U CN 206449415 U CN206449415 U CN 206449415U CN 201720078853 U CN201720078853 U CN 201720078853U CN 206449415 U CN206449415 U CN 206449415U
- Authority
- CN
- China
- Prior art keywords
- pcb board
- plugboard
- fixing groove
- chip
- fixed block
- 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.)
- Expired - Fee Related
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Led Device Packages (AREA)
Abstract
The utility model is related to lighting technical field, more particularly to a kind of integrated LED multi-chip three-dimension packaging light source.Integrated LED multi-chip three-dimension packaging light source of the present utility model, including：Light shell outer cover, center fixed column, pcb board fixed block, side pcb board, top pcb board and LED chip；Center fixed column is rectangular-shape, and four sides of center fixed column are respectively arranged with the fixing groove through center fixed column top surface and bottom surface；The quantity of pcb board fixed block is 4, pcb board fixed block is rectangular-shape, and a side of pcb board fixed block is provided with plugboard, and plugboard is fixed on inside fixing groove, the length of plugboard is more than the depth of fixing groove, and the width of plugboard is equal to the width of fixing groove；It is simple in construction, effectively lift the utilization rate of LED chip luminous energy and go out optical range.
Description
Technical field
The utility model is related to lighting technical field, more particularly to a kind of integrated LED multi-chip three-dimension packaging light source.
Background technology
Luminous efficiency is high, power consumption is few, the life-span because it has for light emitting diode (Light Emitting Diode, LED)
Long, highly reliable, environmentally friendly the advantages of, incandescent lamp is replaced step by step, its application field is more and more wide, has been widely used in
The fields such as indicator lamp, signal lamp, display screen, Landscape Lighting, it is visible everywhere in daily life.With LED illumination skill
The development of art, the stereo luminous LED illumination lamp of wide-angle has been invented.Existing stereo luminous LED illumination lamp is often
Complicated, the utilization rate and light extraction of luminous energy are limited in scope.It is therefore desirable to provide a kind of integrated LED multi-chip three-dimension packaging
Light source, to solve the above problems.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of integrated LED multi-chip three-dimension packaging light source, to solve
Certainly existing stereo luminous LED illumination lamp is often complicated, the problem of utilization rate and light extraction of luminous energy are limited in scope.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of integrated LED multi-chip three-dimension packaging light source, including：Light shell outer cover, it is arranged inside the light shell outer cover
Center fixed column, be connected with the center fixed column multiple pcb board fixed blocks, be arranged at pcb board fixed block side
Side pcb board, be arranged at the top pcb board of the pcb board fixed block top surface and be arranged at the side pcb board and the top PCB
Multiple LED chips on plate；
The center fixed column is rectangular-shape, and four sides of the center fixed column are respectively arranged with described
Heart fixed column top surface and the fixing groove of bottom surface；The quantity of the pcb board fixed block is 4, and the pcb board fixed block is cuboid
Shape, and a side of the pcb board fixed block is provided with plugboard, the plugboard is fixed on inside the fixing groove, institute
The length for stating plugboard is more than the depth of the fixing groove, and the width of the plugboard is equal to the width of the fixing groove；
The light shell outer cover is formed by connecting by four sub- housings, and four sub- casing centers are symmetrical；The sub- housing bag
Include square housing and the arcuation housing being connected with one end of the square housing, the square housing of four sub- housings it is another
One end is connected with each other.
The width of the square housing is more than the width of the pcb board fixed block and the thickness of the side pcb board and institute
State the thickness sum of LED chip.
Adhesive layer is provided between the plugboard and the fixing groove.
The utility model is had the advantage that with effect：
A kind of integrated LED multi-chip three-dimension packaging light source of the present utility model, including：Light shell outer cover, it is arranged at light source
The center fixed column of enclosure, the multiple pcb board fixed blocks being connected with center fixed column, be arranged at pcb board fixed block side
Side pcb board, be arranged at the top pcb board of pcb board fixed block top surface and be arranged at side pcb board and top pcb board on multiple LED
Chip；Center fixed column is rectangular-shape, four sides of center fixed column be respectively arranged with through center fixed column top surface and
The fixing groove of bottom surface；The quantity of pcb board fixed block is 4, and pcb board fixed block is rectangular-shape, and one of pcb board fixed block
Side is provided with plugboard, and plugboard is fixed on inside fixing groove, and the length of plugboard is more than the depth of fixing groove, plugboard
Width is equal to the width of fixing groove；Light shell outer cover is formed by connecting by four sub- housings, and four sub- casing centers are symmetrical；Sub- housing bag
Square housing and the arcuation housing being connected with one end of square housing are included, the other end of the square housing of four sub- housings is mutual
Connection；It is simple in construction, effectively lift the utilization rate of LED chip luminous energy and go out optical range.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is the schematic top plan view of integrated LED multi-chip three-dimension packaging light source of the present utility model；
Fig. 2 is the close-up schematic view of Fig. 1 a-quadrant.
In figure：It is light shell outer cover 1, center fixed column 2, pcb board fixed block 3, side pcb board 4, top pcb board 5, LED chip 6, solid
Determine groove 7, plugboard 8, square housing 9, arcuation housing 10.
Embodiment
As shown in Figure 1 to Figure 2, the utility model provides a kind of integrated LED multi-chip three-dimension packaging light source, including：Light
Source shell 1, the center fixed column 2 being arranged inside the light shell outer cover 1, the multiple pcb boards being connected with the center fixed column 2
Fixed block 3, the side pcb board 4 for being arranged at the side of pcb board fixed block 3, the top for being arranged at the top surface of pcb board fixed block 3
Pcb board 5 and the multiple LED chips 6 being arranged on the side pcb board 4 and the top pcb board 5.Wherein, the center is fixed
Post 2 is rectangular-shape, and four sides of the center fixed column 2 are respectively arranged with through the top surface of center fixed column 2 and bottom
The fixing groove 7 in face；The quantity of the pcb board fixed block 3 is 4, and the pcb board fixed block 3 is rectangular-shape, and the PCB
One side of plate fixed block 3 is provided with plugboard 8, and the plugboard 8 is fixed on inside the fixing groove 7, the plugboard 8
Length be more than the depth of the fixing groove 7, the width of the plugboard 8 is equal to the width of the fixing groove 7, the plugboard
Adhesive layer is provided between 8 and the fixing groove 7, the fixation of pcb board fixed block 3 and center fixed column 2 is realized.Pcb board is fixed
The side of block 3 and top surface are equipped with LED chip 6, effectively the utilization rate of effect lifting LED chip luminous energy, increase and optical range.
Further, the light shell outer cover 1 is formed by connecting by four sub- housings, and four sub- casing centers are symmetrical；It is described
Sub- housing includes square housing 9 and the arcuation housing 10 being connected with one end of the square housing 9, four sub- housings
The other end of square housing 9 is connected with each other.The width of the square housing 9 be more than the pcb board fixed block 3 width with it is described
The thickness sum of the thickness of side pcb board 4 and the LED chip 6.The bottom of center fixed column 2 is additionally provided with base, light shell outer cover
1 covers at the outside of center fixed column 2 and pcb board fixed block 3, and the bottom of light shell outer cover 1 is connected with base.
The utility model is not limited to above-described embodiment, and embodiment is exemplary, it is intended to for explaining that this practicality is new
Type, and it is not intended that to limitation of the present utility model.
Claims (3)
1. a kind of integrated LED multi-chip three-dimension packaging light source, it is characterised in that including：Light shell outer cover (1), be arranged at it is described
The internal center fixed column (2) of light shell outer cover (1), the multiple pcb board fixed blocks (3) being connected with the center fixed column (2), set
It is placed in the side pcb board (4) of pcb board fixed block (3) side, is arranged at the top pcb board of pcb board fixed block (3) top surface
And multiple LED chips (6) for being arranged on the side pcb board (4) and top pcb board (5) (5)；
The center fixed column (2) is rectangular-shape, and four sides of the center fixed column (2) are respectively arranged with through described
Center fixed column (2) top surface and the fixing groove (7) of bottom surface；The quantity of the pcb board fixed block (3) is 4, and the pcb board is consolidated
Block (3) is determined for rectangular-shape, and a side of the pcb board fixed block (3) is provided with plugboard (8), the plugboard (8)
The fixing groove (7) inside is fixed on, the length of the plugboard (8) is more than the depth of the fixing groove (7), the plugboard
(8) width is equal to the width of the fixing groove (7)；
The light shell outer cover (1) is formed by connecting by four sub- housings, and four sub- casing centers are symmetrical；The sub- housing includes
Square housing (9) and the arcuation housing (10) being connected with one end of the square housing (9), the square of four sub- housings
The other end of housing (9) is connected with each other.
2. integrated LED multi-chip three-dimension packaging light source according to claim 1, it is characterised in that the square housing
(9) width is more than the width of the pcb board fixed block (3) and the thickness of the side pcb board (4) and the LED chip (6)
Thickness sum.
3. integrated LED multi-chip three-dimension packaging light source according to claim 2, it is characterised in that the plugboard (8)
Adhesive layer is provided between the fixing groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078853.6U CN206449415U (en) | 2017-01-20 | 2017-01-20 | Integrated LED multi-chip three-dimension packaging light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078853.6U CN206449415U (en) | 2017-01-20 | 2017-01-20 | Integrated LED multi-chip three-dimension packaging light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206449415U true CN206449415U (en) | 2017-08-29 |
Family
ID=59667755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720078853.6U Expired - Fee Related CN206449415U (en) | 2017-01-20 | 2017-01-20 | Integrated LED multi-chip three-dimension packaging light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206449415U (en) |
-
2017
- 2017-01-20 CN CN201720078853.6U patent/CN206449415U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20190120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |