CN206738955U - A kind of all-round smooth three-dimensional light sources of LED - Google Patents
A kind of all-round smooth three-dimensional light sources of LED Download PDFInfo
- Publication number
- CN206738955U CN206738955U CN201720260521.XU CN201720260521U CN206738955U CN 206738955 U CN206738955 U CN 206738955U CN 201720260521 U CN201720260521 U CN 201720260521U CN 206738955 U CN206738955 U CN 206738955U
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- Prior art keywords
- fixed
- heat dissipation
- dissipation base
- light sources
- fixed heat
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of all-round smooth three-dimensional light sources of LED, the all-round smooth three-dimensional light sources of LED include：Mixed light diffusion shell, at least one light source, at least one module pedestal, connection terminal, fixed heat dissipation base, driving power and lamp holder.The all-round smooth three-dimensional light sources of LED provided by the utility model can realize the stereo luminous of LED light source, and illumination effect is more preferable, and energy utilization rate is higher.
Description
Technical field
The utility model belongs to field of illuminating lamps, specifically, is related to a kind of all-round smooth three-dimensional light sources of LED.
Background technology
Because LED has, service life is long, energy consumption is low, saves the advantages such as the energy, therefore LED lamp is wide as light source
It is applied to generally in daily life.
But because LED light source has the strong characteristic of directive property in itself, it, which radiates, needs very large area；And area of dissipation is exposed
It is difficult to accomplish all-round optical illumination that existing light source, which can be caused, that is, illumination effect is not very good.
In addition, existing LED illumination device is most by the way of conduction and convection current on the transfer mode of radiating.Seldom
Radiotechnology is applicable to, therefore has largely further limited to the design and manufacture of LED illumination device.
The luminous position of existing LED illumination device is mostly a plane, therefore in illuminator, particularly decoration functions weight
Light source effect can not be embodied in the decorating lighting lamp wanted completely, luminous efficiency is low, wastes the energy.
Utility model content
In order to solve in the prior art, LED illumination device luminous efficiency is low, energy utilization rate is low and can not realize all-round
The defects of light effect, the utility model provide a kind of all-round smooth three-dimensional light sources of LED.
According to one side of the present utility model, there is provided a kind of all-round smooth three-dimensional light sources of LED, the all-round light of LED are three-dimensional
Light source includes：Mixed light diffusion shell, at least one light source, at least one module pedestal, connection terminal, fixed heat dissipation base, driving
Power supply and lamp holder；
Circuit is printed with the module pedestal；
At least one light source is fixed on the module pedestal；
The module pedestal is fixed on the fixed heat dissipation base, and circuit is printed with the fixed heat dissipation base；
Or at least one light source is fixed on the fixed heat dissipation base；
The mixed light diffusion shell is fixed on the fixed heat dissipation base；
The driving power is placed in the fixed heat dissipation base, and the outlet line of the driving power dissipates from the fixation
Draw one end of hot basal body；The outlet line is fixed on the module pedestal and/or the fixed heat dissipation base, and with institute
State light source electrical connection；
The both ends of the connection terminal are fixed and are electrically connected with the module pedestal and the fixed heat dissipation base respectively；
The lamp holder is fixed on the fixed heat dissipation base, and is electrically connected with the input of the driving power.
According to an embodiment of the present utility model, the all-round smooth three-dimensional light sources of LED include：Mixed light spreads
Cover, at least two light sources, at least one module pedestal, connection terminal, fixed heat dissipation base, driving power and lamp holder；
Circuit is printed with the module pedestal；
At least one light source is fixed on the module pedestal；
The module pedestal is fixed on the fixed heat dissipation base, and circuit is printed with the fixed heat dissipation base；
At least one light source is fixed on the fixed heat dissipation base；
The mixed light diffusion shell is fixed on the fixed heat dissipation base；
The driving power is placed in the fixed heat dissipation base, and the outlet line of the driving power dissipates from the fixation
Draw one end of hot basal body；The outlet line is fixed on the module pedestal and/or the fixed heat dissipation base, and with institute
State light source electrical connection；
The both ends of the connection terminal are fixed and are electrically connected with the module pedestal and the fixed heat dissipation base respectively；
The lamp holder is fixed on the fixed heat dissipation base, and is electrically connected with the input of the driving power.
According to another embodiment of the present utility model, the shape of the module pedestal includes：It is polygon prism, rectangular
Body and/or polygonal pyramid.
According to another embodiment of the present utility model, when the light source is arranged on the module pedestal, lead to
Cross the mode one side of bonding and/or welding, two-sided and/or multiaspect is fixed on the module pedestal；
When the light source is arranged on the fixed heat dissipation base, the one side, two-sided by way of being bonded and/or welding
And/or multiaspect is fixed on the fixed heat dissipation base.
According to another embodiment of the present utility model, the all-round smooth three-dimensional light sources of LED include multiple modules
Pedestal；
The multiple module pedestal is fixed on the fixed heat dissipation base after being connected with each other.
According to another embodiment of the present utility model, above-mentioned multiple module pedestals are stacked structure；
Using clamping, welding, bonding and/or riveting method connection between each two module pedestal.
According to another embodiment of the present utility model, the module pedestal is fixed on the fixed heat dissipation base
Mode include：Clip clamping, screw are fixed, are bonded and/or welded.
According to another embodiment of the present utility model, the mixed light diffusion shell passes through bonding, clamping and/or rotation
The mode of torsion is fixed on the fixed heat dissipation base.
According to another embodiment of the present utility model, the both ends of the connection terminal respectively with the module base
Seat and the fixed heat dissipation base are fixed by welding, being bonded and/or rivet.
The side that turn-knob, clamping and/or bonding are passed through according to another embodiment of the present utility model, the lamp holder
Formula is fixed on the fixed heat dissipation base.
The all-round smooth three-dimensional light sources of LED provided by the utility model, by the way that module pedestal and fixed heat dissipation base are combined
Realize multiple field, all-round light lights.Light-emitting area product increase can embody light source effect to greatest extent.Simultaneously as mould
Group pedestal uses stacked cooling mechanism with fixed heat dissipation base, increases interior swept area, realizes preferable radiating effect,
Extend the life-span of whole lamp.
Brief description of the drawings
It is of the present utility model by reading the detailed description made to non-limiting example made with reference to the following drawings
Other features, objects and advantages will become more apparent upon：
Fig. 1 is shown according to an a kind of embodiment of the all-round smooth three-dimensional light sources of LED provided by the utility model
Split type structure schematic diagram；
Fig. 2 is shown according to an a kind of embodiment of the all-round smooth three-dimensional light sources of LED provided by the utility model
Schematic perspective view；
Fig. 3 is shown according to an a kind of embodiment of the all-round smooth three-dimensional light sources of LED provided by the utility model
Part-structure schematic diagram.
Same or analogous reference represents same or analogous part in accompanying drawing.
Embodiment
Following disclosure provides many different embodiments or example is used for realizing different structure of the present utility model.For
Simplify disclosure of the present utility model, hereinafter the part and setting of specific examples are described.In addition, the utility model can
With repeat reference numerals and/or letter in different examples.This repetition is that for purposes of simplicity and clarity, itself does not refer to
Relation between showing discussed various embodiments and/or setting.It should be noted that part illustrated in the accompanying drawings not necessarily press than
Example is drawn.The utility model eliminates the description to known assemblies and treatment technology and process to avoid being unnecessarily limiting this reality
With new.
1~accompanying drawing of accompanying drawing 3 is preferred embodiment, that is, has the situation of multiple light sources 20.It can be realized with multiple light sources 20
More preferable illumination effect, but by the overall structure of the all-round smooth three-dimensional light sources of LED provided by the invention, only have one
In the case of individual light source 20, preferable illumination effect, and more preferably radiating effect can also be realized.Wherein, a light source 20
One side, two-sided and/or multiaspect it can be fixed on by way of being bonded and/or welding on the module pedestal 30；It can also lead to
Cross the mode one side of bonding and/or welding, two-sided and/or multiaspect is fixed on the fixed heat dissipation base 50.
Below to the claimed technical scheme of the present invention by taking the all-round smooth three-dimensional light sources of the LED with multiple light sources 20 as an example
It is further elaborated.Understand that the all-round smooth three-dimensional light sources of LED provided by the utility model include with reference to 1~Fig. 3 of figure：Mixed light expands
Dissipate 10, at least two light sources 20 of cover, at least one module pedestal 30, connection terminal 40, fixed heat dissipation base 50, driving power 60
With lamp holder 70.
Wherein, circuit is printed with the module pedestal 30, in order to follow-up various electrical connections.Preferably, it is described
The shape of module pedestal 30 includes but is not limited to：Polygon prism, cuboid and/or polygonal pyramid.
The light source 20 includes but is not limited to：CSP packaged types lamp bead, Flip-Chip Using lamp bead, SMT lamp beads, plug-in type
LED lamp bead and/or COB lamp beads.
Preferably, using Flip-Chip Using lamp bead as light source 20.Flip-Chip Using lamp bead refers to：Using upside-down mounting core
Piece is connected with module pedestal 30 or fixed heat dissipation base 50, coats fluorescent material or fluorescent glue in flip chip surface afterwards,
Ultimately form Flip-Chip Using lamp bead.
Preferably, the CSP lamp beads encapsulated are directly connected in by module base as light source 20 using CSP packaged types lamp bead
Seat 30 or fixed heat dissipation base 50.
At least one light source 20 is fixed on the module pedestal 30.The fixed form of light source 20 and module pedestal 30
There are many kinds, can be selected as needed.Preferably, at least one light source 20 passes through the side that is bonded and/or welds
Formula one side, two-sided and/or multiaspect are fixed on the module pedestal 30.
Preferably, module pedestal 30 is prepared using materials such as ceramics, plastics, metal, metal oxides.
The module pedestal 30 is fixed on the fixed heat dissipation base 50, is printed on the fixed heat dissipation base 50 wired
Road, in order to follow-up various electrical connections.Preferably, the module pedestal 30 is fixed on the side of the fixed heat dissipation base 50
Formula includes but is not limited to：Clip clamping, screw are fixed, are bonded and/or welded.Preferably, the fixed heat dissipation base 50 uses
The materials such as ceramics, plastics, metal, metal oxide are prepared.
In order to be adapted to different illumination occasions, meet different lighting demands, it is preferred that the all-round light of LED is three-dimensional
Light source includes multiple module pedestals 30, and the multiple module pedestal 30 is fixed on the fixed heat dissipation base again after being connected with each other
50。
Preferably, above-mentioned multiple module pedestals 30 are stacked structure, and clamping, weldering are used between each two module pedestal 30
Connect, be bonded and/or riveting method connection.
At least one light source 20 is fixed on the fixed heat dissipation base 50.Light source 20 and fixed heat dissipation base 50
Fixed form has many kinds, can be selected as needed.Preferably, at least one light source 20 by bonding and/or
The mode one side of welding, two-sided and/or multiaspect are fixed on the fixed heat dissipation base 50.
The mixed light diffusion shell 10 is fixed on the fixed heat dissipation base 50.Preferably, the mixed light diffusion shell 10 is logical
The mode for crossing bonding, clamping and/or turn-knob is fixed on the fixed heat dissipation base 50.Preferably, the mixed light diffusion shell 10
It is prepared using materials such as glass, plastics, film, ceramics.According to the difference of lighting demand, filled especially for meeting to be used as
Adorn high requirement during light fixture, it is preferred that the mixed light diffusion shell 10 can be transparent surface, or atomization frosting.
The driving power 60 is placed in the fixed heat dissipation base 50, and the outlet line of the driving power 60 is from described
Draw one end of fixed heat dissipation base 50.The outlet line is fixed on the module pedestal 30 and/or the fixed radiating base
On body 50, and it is electrically connected with the light source 20.It is worth noting that, light source 20 described herein includes being arranged at module pedestal 30
On light source 20 and the light source 20 that is arranged on fixed heat dissipation base 50.Above-mentioned driving power 60 is to be converted to inputing power
The converter for the electrical parameter that light source 20 needs.
The both ends of the connection terminal 40 are fixed respectively with the module pedestal 30 and the fixed heat dissipation base 50 and electricity
Gas connects.Preferably, above-mentioned fixed form includes but is not limited to：Welding, bonding and/or riveting are fixed.Preferably, connect
Terminal 40 is prepared using conductive material, and it prepares material and included but is not limited to：Metallic stamping pieces, electric wire and/or soft
Property substrate.
The lamp holder 70 is fixed on the fixed heat dissipation base 50, and electrically connects with the input of the driving power 60
Connect.Preferably, the lamp holder 70 is fixed on the fixed heat dissipation base 50 by way of turn-knob, clamping and/or bonding.It is optional
, lamp holder 70 can be the market such as E14, E27, E40, E26 Universality bulb holder.
The all-round smooth three-dimensional light source illumination effects of LED provided by the utility model are good, perfect heat-dissipating, energy utilization rate are high,
Be advantageous to large-scale promotion use.
Although it has been described in detail on example embodiment and its advantage, it should be understood that do not departing from essence of the present utility model
In the case of protection domain refreshing and defined in the appended claims, these embodiments can be carried out with various change, replace and repair
Change.For other examples, one of ordinary skill in the art, which should be readily appreciated that, to keep in scope of protection of the utility model
Meanwhile the order of processing step can change.
Claims (9)
1. a kind of all-round smooth three-dimensional light sources of LED, it is characterised in that the all-round smooth three-dimensional light sources of LED include：Mixed light diffusion shell,
At least one light source, at least one module pedestal, connection terminal, fixed heat dissipation base, driving power and lamp holder；
Circuit is printed with the module pedestal；
At least one light source is fixed on the module pedestal；
The module pedestal is fixed on the fixed heat dissipation base, and circuit is printed with the fixed heat dissipation base；
Or at least one light source is fixed on the fixed heat dissipation base；
The mixed light diffusion shell is fixed on the fixed heat dissipation base；
The driving power is placed in the fixed heat dissipation base, and the outlet line of the driving power is from the fixed radiating base
Draw one end of body；The outlet line is fixed on the module pedestal and/or the fixed heat dissipation base, and with the light
Source is electrically connected；
The both ends of the connection terminal are fixed and are electrically connected with the module pedestal and the fixed heat dissipation base respectively；
The lamp holder is fixed on the fixed heat dissipation base, and is electrically connected with the input of the driving power.
2. the all-round smooth three-dimensional light sources of LED according to claim 1, it is characterised in that the shape of the module pedestal includes：
Polygon prism, cuboid and/or polygonal pyramid.
3. the all-round smooth three-dimensional light sources of LED according to claim 1, it is characterised in that
When the light source is arranged on the module pedestal, one side, two-sided and/or multiaspect by way of being bonded and/or welding
It is fixed on the module pedestal；
When the light source is arranged on the fixed heat dissipation base, by way of being bonded and/or welding one side, it is two-sided and/or
Multiaspect is fixed on the fixed heat dissipation base.
4. the all-round smooth three-dimensional light sources of LED according to claim 1, it is characterised in that the all-round smooth three-dimensional light source bags of LED
Include multiple module pedestals；
The multiple module pedestal is fixed on the fixed heat dissipation base after being connected with each other.
5. the all-round smooth three-dimensional light sources of LED according to claim 4, it is characterised in that above-mentioned multiple module pedestals are stacking
Formula structure；
Using clamping, welding, bonding and/or riveting method connection between each two module pedestal.
6. the all-round smooth three-dimensional light sources of LED according to claim 1, it is characterised in that the module pedestal is fixed on described
The mode of fixed heat dissipation base includes：Clip clamping, screw are fixed, are bonded and/or welded.
7. the all-round smooth three-dimensional light sources of LED according to claim 1, it is characterised in that the mixed light diffusion shell by bonding,
The mode of clamping and/or turn-knob is fixed on the fixed heat dissipation base.
8. the all-round smooth three-dimensional light sources of LED according to claim 1, it is characterised in that the both ends difference of the connection terminal
With the module pedestal and the fixed heat dissipation base by welding, it is be bonded and/or riveting be fixed.
9. the all-round smooth three-dimensional light sources of LED according to claim 1, it is characterised in that the lamp holder passes through turn-knob, clamping
And/or the mode of bonding is fixed on the fixed heat dissipation base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720260521.XU CN206738955U (en) | 2017-03-17 | 2017-03-17 | A kind of all-round smooth three-dimensional light sources of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720260521.XU CN206738955U (en) | 2017-03-17 | 2017-03-17 | A kind of all-round smooth three-dimensional light sources of LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206738955U true CN206738955U (en) | 2017-12-12 |
Family
ID=60557926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720260521.XU Expired - Fee Related CN206738955U (en) | 2017-03-17 | 2017-03-17 | A kind of all-round smooth three-dimensional light sources of LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206738955U (en) |
-
2017
- 2017-03-17 CN CN201720260521.XU patent/CN206738955U/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: 20171212 Termination date: 20200317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |