CN206268811U - Light emitting diode illuminating apparatus - Google Patents
Light emitting diode illuminating apparatus Download PDFInfo
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- CN206268811U CN206268811U CN201621129340.5U CN201621129340U CN206268811U CN 206268811 U CN206268811 U CN 206268811U CN 201621129340 U CN201621129340 U CN 201621129340U CN 206268811 U CN206268811 U CN 206268811U
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- light source
- emitting diode
- light emitting
- illuminating apparatus
- circuit board
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Abstract
A kind of light emitting diode illuminating apparatus, comprising diffuser, transparent stem, light source board stereochemical structure and supply unit.Diffuser can be made up of with transparent stem glass material.Light source board stereochemical structure is formed by connecting by multiple sub-light source plates.Light source board stereochemical structure is installed in the diffuser, is connected with the transparent stem, and is supported by the transparent stem.The sub-light source plate includes circuit board body and LED core grains, and the LED core grains can pass through surface mounting technology and be installed on the circuit board body one side.The supply unit is used to supply the sub-light source plate power supply so that multiple sub-light source plates emit beam, and provides illumination through the diffuser.
Description
Technical field
The utility model on a kind of light emitting diode illuminating apparatus, and especially in regard to a kind of light-emitting diodes of transparent stem
Pipe lighting device.
Background technology
With light emitting diode (Light Emitted Diode) the lasting progress of technology, increasing product utilization
The characteristic of light emitting diode is designed.Except replacing past fluorescent tube, various bulbs also to be developed successively.
Light emitting diode is referred to as LED.It is made up of the compound containing gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N) etc..Work as electricity
Visible ray can be given off when son is with hole-recombination, thus can be used to be made light emitting diode.Conduct refers in circuit and instrument
Show lamp, or composition word or numerical monitor.Gallium arsenide diode glows, gallium phosphide diode green light, the pole of carborundum two
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。
Because illumination is a pith of human lives, although technology is quite ripe in itself for light emitting diode, people
Also being intended to more illuminating products for allowing quality of the life to be lifted can be devised.In order to reach a variety of products
Design, including radiating, power supply connection, even driving, manufacturing cost, complexity, have technical problem miscellaneous to need to be solved
Certainly.
Utility model content
According to embodiment of the present utility model, there is provided a kind of light emitting diode illuminating apparatus.This LED lighting
Device can be the lighting device of bulb, the light fixture of internal battery or other type applications.This LED lighting dress
Put with diffuser, transparent stem, light source board stereochemical structure.Diffuser can be transparent by glass, plastic cement etc. with transparent stem
Material is made.
Light source board stereochemical structure can be made up of multiple sub-light source plates.Light source board stereochemical structure is installed in the diffuser,
Connected with the transparent stem, and supported by the transparent stem.The sub-light source plate includes circuit board body with one or many
Individual LED core grains.These LED core grains can be spaced substantially equidistant, it is also possible to according to installed lighting device
Shape set with illumination, according to predetermined mode, set with the distance of on-fixed to each other.For example, in order to allow side with
There are more illuminations bottom surface, can concentrate on the especially intensive configuration LED core grains in the subregion of sub-light source plate.This
Outward, these LED core grains surfaces can be coated with the fluorescent material for producing different-colour.On same electroplax plate body
The LED core grains of multiple different-colours can be set.
The LED core grains be installed on the circuit board body one side, and to each other can with it is various encapsulation and
Winding mode is concatenated.For example, LED core grains can be fixed with the packaged type of surface mount device (SMD)
Onto circuit board body.The utility model can also be used in the hair that chip is encapsulated in circuit board (COB, Chip on Board) technology
Optical diode light source board.However, for already being familiar with the factory by surface mount device, it is not necessary to necessarily use COB
Technology, can be significantly increased the elasticity and reduces cost of manufacture.
Supply unit, for supplying the sub-light source plate power supply so that multiple sub-light source plates emit beam, and through described
Diffuser provides illumination.In the embodiment of bulb, supply unit can be corresponding drive circuit and wire.Wherein, drive
Dynamic circuit is used to the voltage conversion of indoor power supply into the luminous electricity of the LED core grains of the suitable driving sub-light source plate
Pressure.In other embodiments, supply unit can more include battery or simply simple wire, for being connected to supply of electric power
Source.
When the embodiment of this lighting device is bulb, lighting device may include lamp holder, can be as diffuser
Diffuser part corresponding to various multi-form bulbs, such as T- types cell-shell, A- types cell-shell, G- types ball bubble, R- types bubble
Shell, BR- types cell-shell, PAR- types cell-shell, candle type cell-shell or other it is existing it is bulb-shaped in any one.
In the embodiment of bulb, the drive circuit can be concealed in the receiving space of the lamp holder.In other words, from institute
State diffuser and will only see the light source board stereochemical structure with the transparent stem, the circuit elements of the drive circuit are not can be appreciated that
Part.Or, there is part to cover so that the element of drive circuit will not directly be exposed, the outward appearance of the overall lamp bulb of influence.
In order to provide preferably radiating, increase bulb or the life-span of other lighting devices, it is also possible to dispose radiating element, example
Such as heat radiating cup, heat sink material or various liners, it is placed in the lamp holder, for the drive circuit and the sub-light source plate
Radiated.
Additionally, transparent stem inside can insertion wire, and be respectively provided with first group of terminal and the in the both sides of the wire
Two groups of terminals.First group of terminal is used to electrically connect the sub-light source plate, and second group of terminal is used to electrically connect the supply unit.Separately
A kind of way is that wire is along the surface or external connection sub-light source plate of stem with supply unit.
Additionally, these sub-light source plates can be one piece of different piece of light source circuit board.This block light source circuit board is by folding
It is folded so as to there are a folding angles, to constitute the light source board stereochemical structure between multiple sub-light source plates.In other words, luminous two
Pole pipe core particles can be installed in a sheet of circuit board, then conducting wire, and this sheet of circuit board is cut into
Required shape, and leave the indentation of suitable folding in top.Then, each light source circuit board constitutes light source board by folding
Stereochemical structure, then be attached with transparent stem.This way can be greatly reduced cost with reducing the difficulty installed.
Additionally, a part for the light source circuit board is foldable to the top of the light source circuit board, and the light source
The top of circuit board is connected with the top of the transparent stem, and by being carried at the top of the transparent stem.
The top of the light source circuit board can be further provided with LED core grains.Additionally, the light source circuit board
Top it is settable have buckle structure, for the top snapping with the transparent stem.Additionally, by viscose or welding,
The connection of the top with transparent stem of light source circuit board can be reached.
Additionally, another part of the light source circuit board is foldable to the bottom of the light source circuit board, and the light
The bottom of source circuit plate is connected with the bottom of the transparent stem, and bottom by the transparent stem is carried.
Light source circuit board can be folded into various stereochemical structures.For example, the multiple sub-light source plate can be folded into one
Polygon column structure.In order to ensure the modularity of light source board stereochemical structure is with stability, the light source circuit board is being folded into
During the polygon column structure, snapped connection by corresponding to each other between sub-light source plate described in two of which.In other words,
When a piece of light source circuit board is folded into polygon, last two side ends can carry out snapping, constitute a hollow cylinder by buckle structure
Structure.In addition it is also possible to ensure the shape of light source board stereochemical structure by viscose or welding.Additionally, these sub-light source plates
Can also be attached by with the attachment structure between transparent stem, there is provided further support with stability.
The surface of these sub-light source plates can be plane, it is possible to have certain flexibility.For example, it is described many
Individual sub- light source board can have corresponding curve towards the diffuser.
Additionally, the sub-light source plate can connect heat sink material in face of the back side of the diffuser.In other words, in phase
The circuit board body back side to LED core grains can add aluminium flake, thermal paste or other heat sink materials, to assist radiating.
The light source board material can add for aluminium base, flexible circuit plate FPC (Flexible Printed Circuit), FPC
The materials such as aluminium, ceramics, glass.Diffuser can be transparent, frosted, it is interior whitewash, frosted add in the mode such as whitewash and make.
These heat sink materials can be connected further to the transparent stem.In other words, the heat of the sub-light source plate can lead to
Cross transparent stem and transmitted radiating.
Additionally, the drive circuit of the supply unit is except installed in cap part, it is also possible to be hidden in the multiple sub-light
Source plate around inner side.Even, the circuit board of this drive circuit can as support these sub-light source plates structure be used.
Additionally, the multiple sub-light source plate can be hung on the transparent stem, and constitute stereochemical structure.These sub-lights
Source plate can be connected with supply unit respectively, obtain electric power, and be not necessarily intended to constitute the light source board by way of folding
Stereochemical structure.
Additionally, radiating inert gas, such as helium can be filled in the diffuser, assist the multiple sub-light source
Plate is radiated.
According to embodiment of the present utility model, there is provided a kind of method of assembling bulb device.LED core grains pass through
Surface mount device technology is installed on circuit boards.Encapsulating material and wire are set on circuit boards.Circuit board is cut into
Light source circuit board one by one.Light source circuit board constitutes light source board stereochemical structure by folding.Light source board stereochemical structure is pacified
On transparent stem, then as module the outside bulb mounting shell.Afterwards, it is right by the air intake on transparent stem
It is evacuated with pouring into inert gas inside bulb housing.Air intake is closed by heating and melting.Drive circuit is then installed, is dissipated
Other components such as hot cup or liner and lamp holder, complete the making of bulb.
Certainly, these steps and not all progressively to implement according to explanation above.For different designs, can carry out individual
The step of adjustment of other step, omitting, or add other.
Embodiment described above can reduce manufacturing cost, increase the stability of lighting device, and may insure to shine
Bright device has more preferable appearance tactile impression, lifts the quality of the life of people with ease of use.
Brief description of the drawings
Fig. 1 illustrates a bulb embodiment schematic diagram of the present utility model.
Fig. 2 illustrates a kind of element composition schematic diagram of the embodiment of pie graph 1.
Fig. 3 is illustrated with the light source circuit board schematic diagram that can be used to fold.
Schematic perspective view after the types of light sources of Fig. 4 diagrammatic illustrations 3 is circuit board folded.
The light source board stereochemical structure of Fig. 5 diagrammatic illustrations 4 is further installed at the schematic diagram of transparent stem.
Fig. 6 illustrates a kind of generalized section of bulb device embodiment.
Fig. 7 illustrates the generalized section of another bulb embodiment.
Fig. 8 A illustrate the schematic diagram of another light source board stereochemical structure.
Fig. 8 B illustrate the schematic diagram of another light source board stereochemical structure.
Fig. 9 illustrates a kind of flow chart for making bulb.
Specific embodiment
First, refer to Fig. 1 and Fig. 2.Fig. 1 is illustrated according to a bulb embodiment schematic diagram of the present utility model.Fig. 2
Show a kind of element composition schematic diagram of the embodiment of pie graph 1.
In Fig. 1 and Fig. 2, a kind of bulb is illustrated, as the example of light emitting diode illuminating apparatus.It is this except bulb
Light emitting diode illuminating apparatus can also be the light fixture of internal battery or the lighting device of other type applications.It is this luminous
Diode illuminating device has diffuser 101, transparent stem 104, light source board stereochemical structure 102.Diffuser 101 is with transparent stem
104 can be made up of transparent materials such as glass, plastic cement.
Light source board stereochemical structure 102 can be made up of multiple sub-light source plates.Light source board stereochemical structure is installed on the diffuser
In 101, connected with the transparent stem 104, and supported by the transparent stem 104.The sub-light source plate includes circuit board
Body and one or more LED core grains 103.These LED core grains 103 can be spaced substantially equidistant, it is also possible to
Shape according to installed lighting device sets with illumination, according to predetermined mode, is set with the distance of on-fixed to each other.Citing
For, there are more illuminations with bottom surface to allow side, the especially intensive configuration in the subregion of sub-light source plate can be concentrated on
LED core grains 103.Additionally, these surfaces of LED core grains 103 can be coated with for producing the glimmering of different-colour
Light powder.The LED core grains of multiple different-colours can be set on same electroplax plate body.
The LED core grains 103 are installed on the circuit board body one side, and can use various envelopes to each other
Dress is concatenated with winding mode.For example, LED core grains 103 can use the encapsulation of surface mount device (SMD)
Mode is fixed in circuit board body.The utility model can also be used in chip in circuit board (COB, Chip on Board) technology
The LED source plate of encapsulation.However, for already being familiar with the factory by surface mount device, they need not
It is certain to use COB technologies, the elasticity and reduces cost of manufacture can be significantly increased.
Supply unit, for supplying the sub-light source plate power supply so that multiple sub-light source plates emit beam, and through described
Diffuser 101 provides illumination.In the embodiment of bulb, supply unit can be corresponding drive circuit 1061 and wire.
Drive circuit 1061 can be arranged in driving plate 106.Wherein, drive circuit 1061 is used to the voltage conversion Cheng Shi of indoor power supply
Close the voltage for driving the LED core grains 103 of the sub-light source plate luminous.In other embodiments, supply unit more may be used
With including battery or simply simple wire, for being connected to the source of supply of electric power.
When the embodiment of this lighting device is bulb, lighting device may include lamp holder 105, as diffuser 101
Can be the diffuser part corresponding to various multi-form bulbs, for example steeped for T- types cell-shell, A- types cell-shell, G- types ball,
R- types cell-shell, BR- types cell-shell, PAR- types cell-shell, candle type cell-shell or other it is existing it is bulb-shaped in any one.
In the embodiment of bulb, the drive circuit 1061 can be concealed in the receiving space of the lamp holder 105.Change speech
It, the light source board stereochemical structure 102 is will only see with the transparent stem 104 from the diffuser 101, not can be appreciated that described
The circuit element of drive circuit 1061.Or, there is part to cover so that the element of drive circuit 1061 will not directly expose
Come, the outward appearance of the overall lamp bulb of influence.
In order to provide preferably radiating, increase bulb or the life-span of other lighting devices, it is also possible to dispose radiating element, example
Such as heat radiating cup 108, heat sink material or various liners, it is placed in the lamp holder, for the drive circuit and the sub-light
Source plate is radiated.
Additionally, the inside of transparent stem 104 can insertion wire, and in the both sides of the wire be respectively provided with first group of terminal with
Second group of terminal, 1081, second group of terminal 1082.First group of terminal is used to electrically connect the sub-light source plate, second group of terminal
1081st, second group of terminal 1082 is used to electrically connect the supply unit, such as drive circuit 1061.Drive circuit 1061 can be another
Extend external terminal 1071 outward, to external terminal 1072, be electrically connected respectively to the side wall and bottom terminals 109 of lamp holder 105, with even
Connect the power supply of outside lamp socket.Another way is that wire is along the surface or external connection sub-light source plate of stem with supply unit.
In this embodiment, light source board stereochemical structure 102 is hollow structure, and transparent stem 104 is three-dimensional through light source board
Structure, and the support of the top 1042 light source board stereochemical structure 102 of transparent stem 104 top, the bottom of transparent stem 104
Bottom of 1044 connections with support light source board stereochemical structure 102.The center section 1043 of transparent stem 104 is then three-dimensional by light source board
Structure 102 surround.
Fig. 3 is refer to, Fig. 3 is illustrated with the schematic diagram of light source circuit board 31 that can be used to fold.The one of light source circuit board
Face can encapsulate multiple LED core grains 32.Above-mentioned multiple sub-light source plates 33 can be one piece of light source circuit board 31 not
Same part.Light source circuit board 31 can leave groove 34, be easy to fold.This block light source circuit board 31 is by folding so that multiple
There are a folding angles, to constitute the light source board stereochemical structure between sub-light source plate 31.In order to constitute a solid for stabilization
Structure, two sides of light source circuit board 31 may be constructed buckle structure 381,382,383,384 so that after folding, these
Buckle structure can be snapped together.It should be noted that, the quantity of the buckle for illustrating here is not intended to limit this with moulding
The scope of utility model, and can be substituted with various other buckle structures.Additionally, in figure 3, light source circuit board 31 is also
With top 35 and bottom 36.Top 35 further configures LED core grains, to increase luminous total amount.Bottom 36 then has
Terminal 371,372, for connecting external power source supply.
Schematic perspective view after the types of light sources of Fig. 4 diagrammatic illustrations 3 is circuit board folded.
The light source board stereochemical structure 40 of Fig. 5 diagrammatic illustrations 4 is further installed at the schematic diagram of transparent stem 50.Light source board is three-dimensional
The electric end points of structure 40 is connected with first group of terminal of transparent stem 50, and the wire by being embedded in inside transparent stem,
It is connected to second group of terminal 52,54 of transparent stem.Additionally, transparent stem 50 can have the structure such as corresponding projection 54 be used for
Lamp holder does more stable being located by connecting.
Fig. 6 illustrates a kind of profile of bulb device embodiment.In this embodiment, the top of light source board stereochemical structure 68
Portion is supported by the top 681 of transparent stem.The bottom of light source board stereochemical structure 68 connects branch by the bottom 682 of transparent stem
Support.Light source board stereochemical structure 68 is outwards illuminated towards diffuser 66.Transparent stem has first group of terminal 691 and light source board
Stereochemical structure 68 is electrically connected.Also, wire 692 is embedded in transparent stem, and extend second group of terminal of electrical connection
693.Second group of terminal 693 is electrically connected with drive circuit 65, then by drive circuit 65 externally by wire or guide card 64,
62, external power source is led in connection.
Fig. 7 illustrates the profile of another bulb embodiment.In this embodiment, drive circuit board 72 is stood by light source board
Body structure 71 is surrounded.Heat sink material 72 is filled between light source board stereochemical structure 71 and drive circuit board 72.This drive circuit
The lower of plate 72 can connect transparent stem, then the other structures for being connected to lamp holder.
Fig. 8 A illustrate the schematic diagram of another light source board stereochemical structure.In this illustration, light source board stereochemical structure is four
Side column body 801.Certainly, light source board stereochemical structure can be pentagon, triangle or other polygon cylinders.
Fig. 8 B illustrate the schematic diagram of another light source board stereochemical structure.This light source board stereochemical structure is by two surface curvatures
Sub-light source plate 802 constitute.
In other words, LED core grains can be installed in a sheet of circuit board, then conducting wire, and this is big
The circuit board of piece cut into needed for shape, and leave the indentation of suitable folding in top.Then, each circuit of light sources
Plate constitutes light source board stereochemical structure by folding, then is attached with transparent stem.This way can be greatly reduced cost with
Reduce the difficulty installed.
Additionally, a part for the light source circuit board is foldable to the top of the light source circuit board, and the light source
The top of circuit board is connected with the top of the transparent stem, and by being carried at the top of the transparent stem.
The top of the light source circuit board can be further provided with LED core grains.Additionally, the light source circuit board
Top it is settable have buckle structure, for the top snapping with the transparent stem.Additionally, by viscose or welding,
The connection of the top with transparent stem of light source circuit board can be reached.
Additionally, another part of the light source circuit board is foldable to the bottom of the light source circuit board, and the light
The bottom of source circuit plate is connected with the bottom of the transparent stem, and bottom by the transparent stem is carried.
Light source circuit board can be folded into various stereochemical structures.For example, the multiple sub-light source plate can be folded into one
Polygon column structure.In order to ensure the modularity of light source board stereochemical structure is with stability, the light source circuit board is being folded into
During the polygon column structure, snapped connection by corresponding to each other between sub-light source plate described in two of which.In other words,
When a piece of light source circuit board is folded into polygon, last two side ends can carry out snapping, constitute a hollow cylinder by buckle structure
Structure.In addition it is also possible to ensure the shape of light source board stereochemical structure by viscose or welding.Additionally, these sub-light source plates
Can also be attached by with the attachment structure between transparent stem, there is provided further support with stability.
The surface of these sub-light source plates can be plane, it is possible to have certain flexibility.For example, it is described many
Individual sub- light source board can have corresponding curve towards the diffuser.
Additionally, the sub-light source plate can connect heat sink material in face of the back side of the diffuser.In other words, in phase
The circuit board body back side to LED core grains can add aluminium flake, thermal paste or other heat sink materials, to assist radiating.
These heat sink materials can be connected further to the transparent stem.In other words, the heat of the sub-light source plate can lead to
Cross transparent stem and transmitted radiating.
Additionally, the drive circuit of the supply unit is except installed in cap part, it is also possible to be hidden in the multiple sub-light
Source plate around inner side.Even, the circuit board of this drive circuit can as support these sub-light source plates structure be used.
Additionally, the multiple sub-light source plate can be hung on the transparent stem, and constitute stereochemical structure.These sub-lights
Source plate can be connected with supply unit respectively, obtain electric power, and be not necessarily intended to constitute the light source board by way of folding
Stereochemical structure.
Additionally, radiating inert gas, such as helium can be filled in the diffuser, assist the multiple sub-light source
Plate is radiated.
Refer to Fig. 9.Fig. 9 illustrates a kind of flow chart for making bulb.In the method for this assembling bulb device, light
Diode core particles are installed on circuit boards by surface mount device technology.Encapsulating material and wire are set on circuit boards.
Circuit board is cut into light source circuit board one by one.Light source circuit board constitutes light source board stereochemical structure by folding.Light source
Plate stereochemical structure is installed on transparent stem (step 901), then as module the outside bulb mounting shell (step
902).Afterwards, by the air intake on transparent stem, it is evacuated with pouring into inert gas (step for bulb housing inside
903).Air intake is closed by heating and melting.Drive circuit (step 904), heat radiating cup or liner and lamp holder (step are then installed
905) rapid other components such as, complete the making of bulb.
Certainly, these steps and not all progressively to implement according to explanation above.For different designs, can carry out individual
The step of adjustment of other step, omitting, or add other.
Except above-mentioned example, as long as other modifications are with deforming under concept of the present utility model, it should can also belong to
Covering scope of the present utility model.
Claims (21)
1. a kind of light emitting diode illuminating apparatus, comprising：
Diffuser；
Transparent stem, is made up of light transmissive material；
Light source board stereochemical structure, comprising multiple sub-light source plates, light source board stereochemical structure is installed in the diffuser, with described
Bright stem connection, and supported by the transparent stem, the sub-light source plate includes circuit board body and LED core grains, institute
State LED core grains and be installed on the circuit board body one side；And
Supply unit, for supplying the sub-light source plate power supply so that multiple sub-light source plates emit beam, and pass through the printing opacity
Cover provides illumination.
2. light emitting diode illuminating apparatus as claimed in claim 1, wherein the light transmissive material is glass.
3. light emitting diode illuminating apparatus as claimed in claim 1, wherein the supply unit includes drive circuit, be used to by
The voltage that the voltage conversion of indoor power supply lights into the LED core grains of the suitable driving sub-light source plate.
4. light emitting diode illuminating apparatus as claimed in claim 3, also comprising lamp holder, the drive circuit is hidden in the lamp holder
Receiving space in, will only see the light source board stereochemical structure with the transparent stem from the diffuser, institute is not can be appreciated that
State the circuit element of drive circuit.
5. light emitting diode illuminating apparatus as claimed in claim 4, also comprising radiating element, are placed in the lamp holder, use
Radiated with the sub-light source plate in the drive circuit.
6. light emitting diode illuminating apparatus as claimed in claim 1, wherein the transparent stem is internally embedded wire, and in institute
The both sides for stating wire are respectively provided with first group of terminal and second group of terminal, and first group of terminal is used to electrically connect the sub-light source plate,
Second group of terminal is used to electrically connect the supply unit.
7. light emitting diode illuminating apparatus as claimed in claim 1, wherein described light emitting diode illuminating apparatus are luminous
Diode bulb.
8. light emitting diode illuminating apparatus as claimed in claim 1, plurality of sub-light source plate is the difference of light source circuit board
Part, by folding the light source circuit board so that there are a folding angles, to constitute the light source between multiple sub-light source plates
Plate stereochemical structure.
9. light emitting diode illuminating apparatus as claimed in claim 8 a, wherein part for the light source circuit board is folded into institute
The top of light source circuit board is stated, and the top of the light source circuit board is connected with the top of the transparent stem, and by described
Carried at the top of transparent stem.
10. light emitting diode illuminating apparatus as claimed in claim 9, wherein being provided with the top of the light source circuit board luminous
Diode core particles.
11. light emitting diode illuminating apparatus as claimed in claim 9, wherein being provided with buckle at the top of the light source circuit board
Structure, for the top snapping with the transparent stem.
12. light emitting diode illuminating apparatus as claimed in claim 8 a, wherein part for the light source circuit board is folded into institute
The bottom of light source circuit board is stated, and the bottom of the light source circuit board is connected with the bottom of the transparent stem, and by described
The bottom of transparent stem is carried.
13. light emitting diode illuminating apparatus as claimed in claim 8, wherein the multiple sub-light source plate is folded into a polygon
Column structure.
14. light emitting diode illuminating apparatus as claimed in claim 13, it is described polygon the light source circuit board is folded into
During shape column structure, snapped connection by corresponding to each other between sub-light source plate described in two of which.
15. light emitting diode illuminating apparatus as claimed in claim 1, wherein the multiple sub-light source plate is towards the printing opacity
Cover has corresponding curve.
16. light emitting diode illuminating apparatus as claimed in claim 1, wherein the back of the body of the sub-light source plate face to the diffuser
Face connects heat sink material.
17. light emitting diode illuminating apparatus as claimed in claim 16, wherein the heat sink material connects the transparent stem
With the sub-light source plate.
18. light emitting diode illuminating apparatus as claimed in claim 1, wherein the drive circuit of the supply unit be hidden in it is described
Multiple sub-light source plates around inner side.
19. light emitting diode illuminating apparatus as claimed in claim 1, wherein the multiple sub-light source plate be hung in it is described
On bright stem.
20. light emitting diode illuminating apparatus as claimed in claim 1, wherein the light emitting diode on the sub-light source plate
Core particles are placed in the circuit board body by surface mount device mode.
21. light emitting diode illuminating apparatus as claimed in claim 1, also comprising radiating inert gas, are filled in the printing opacity
In cover, the multiple sub-light source plate is assisted to be radiated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129340.5U CN206268811U (en) | 2016-10-17 | 2016-10-17 | Light emitting diode illuminating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129340.5U CN206268811U (en) | 2016-10-17 | 2016-10-17 | Light emitting diode illuminating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206268811U true CN206268811U (en) | 2017-06-20 |
Family
ID=59037605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621129340.5U Active CN206268811U (en) | 2016-10-17 | 2016-10-17 | Light emitting diode illuminating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206268811U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402681A (en) * | 2016-10-17 | 2017-02-15 | 漳州立达信光电子科技有限公司 | LED (Light-emitting diode) lighting device |
| CN108317414A (en) * | 2018-01-15 | 2018-07-24 | 佛山电器照明股份有限公司 | A kind of manufacturing method and LED bulb of LED bulb |
-
2016
- 2016-10-17 CN CN201621129340.5U patent/CN206268811U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402681A (en) * | 2016-10-17 | 2017-02-15 | 漳州立达信光电子科技有限公司 | LED (Light-emitting diode) lighting device |
| CN108317414A (en) * | 2018-01-15 | 2018-07-24 | 佛山电器照明股份有限公司 | A kind of manufacturing method and LED bulb of LED bulb |
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