CN106855187B - A kind of LED light device - Google Patents
A kind of LED light device Download PDFInfo
- Publication number
- CN106855187B CN106855187B CN201510901771.2A CN201510901771A CN106855187B CN 106855187 B CN106855187 B CN 106855187B CN 201510901771 A CN201510901771 A CN 201510901771A CN 106855187 B CN106855187 B CN 106855187B
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- CN
- China
- Prior art keywords
- led light
- guiding
- support element
- light
- light source
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/001—Lighting devices intended to be free-standing being candle-shaped
-
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention discloses a kind of LED light device, it include the lamp cap being connect with external mounting device, the lamp body that is connect with the lamp cap, the lamp cap was not only electrically connected but also was mechanically connected with external mounting device, the lamp body includes support element, is installed on the several groups LED light source component of support element and several guiding devices corresponding with the LED light source component, and the light that each group of LED light source component is sent out after the corresponding guiding device by projecting.
Description
【Technical field】
The present invention relates to a kind of lighting device, a kind of especially LED light device.
【Background technology】
LED light source has the advantages that the high and low fever of luminous efficiency, power saving and lamp long lifespan, therefore its application is more and more wider.
Wherein, the gesture of the big substituted traditional bulb lamp of LEDbulb lamp, LED lamp tube and LED spotlight, fluorescent tube and shot-light.Existing market
On, the structure of LEDbulb lamp, which is typically all that LED lamp bead is smooth, to be fixed on radiator, and the light general range sent out is all little
In 180 °, no matter light angle and illuminating effect are all difficult to achieve the effect that incandescent lamp.There is a kind of similar incandescent lamp in the market
LED filament lamp, light source used is the COB of encapsulation, and efficiency is low, weak heat-dissipating and of high cost.
Therefore, in order to overcome drawbacks described above, it is necessary to provide a kind of improved LED light device.
【Invention content】
The purpose of the present invention is to provide a kind of LED light devices.
To achieve the goals above, the present invention adopts the following technical scheme that：A kind of LED light device, including pacify with outside
The lamp cap of assembling device connection, the lamp body that is connect with the lamp cap, the lamp cap and external mounting device be not only electrically connected but also mechanical
Connection, the lamp body includes support element, be installed on support element at least two groups LED light source component and with the LED light source group
The corresponding several guiding devices of part, after the light that each group of LED light source component is sent out is by the corresponding guiding device
It projects.
Preferably, the LED light source component is installed on the support element side, and the support element protrusion is so as in its side
Face periphery forms the space of dull thread obstacle.,.
Preferably, each guiding device includes that the first light guiding surface being connected with the support element and second are guide-lighting
Face, and the light-emitting surface of first light guiding surface and the second light guiding surface is connected, first light guiding surface and the second light guiding surface are alternate
Every.
Preferably, first light guiding surface and the second light guiding surface are plane, and the light-emitting surface is cambered surface.
Preferably, each guiding device is wing in butterfly.
Preferably, each guiding device includes the larger top of lateralarea and the smaller lower part of lateralarea, position
Light-emitting surface in the lower part is connect with the support element.
Preferably, the light-emitting surface of each guiding device forms at least 180 degree light distribution.
Preferably, the support element has several containers corresponding with the LED light source component, each LED light
Source component is located in its corresponding container.
Preferably, there is each guiding device incidence surface, the incidence surface to be connected with the corresponding container.
Preferably, there is each guiding device clamping portion, the support element to have card corresponding with the clamping portion
Slot, the clamping portion are inserted into card slot to which the guiding device to be fixed on the support element.
Preferably, the LED light device is bulb lamp or candle lamp.
Preferably, the LED light device further includes blister, the LED light source component, the guiding device and described
Support element is all located in the blister.
Preferably, each group of LED light source component includes the substrate of strip and is installed on several on the substrate
LED particle, the LED particle arrangement on each substrate is in a row.
Compared to the prior art, illumination module of the present invention has the advantage that：Light emitting angle is big, heat dissipation is good, light efficiency is high.
【Description of the drawings】
Fig. 1 is the stereogram exploded view of LED light device of the present invention.
Fig. 2 is the three-dimensional assembly diagram of the lamp body of LED light device of the present invention, lamp cap.
Fig. 3 is the stereogram of the support element and radiator of LED light device of the present invention.
Fig. 4 is the guiding device of LED light device of the present invention.
【Specific implementation mode】
It please refers to shown in Fig. 1 to Fig. 3, a kind of LED light device 1 of presently preferred embodiments of the present invention, including pacifies with outside
The lamp cap 10 of assembling device connection, the lamp body 11 being connect with lamp cap 10, lamp cap 10 and external mounting device（It is not shown）Both electrically connected
Connect and be mechanically connected, lamp body 11 include support element 110, be installed on support element 110 at least two groups LED light source component 112 and
Several guiding devices corresponding with LED light source component 112 114.The light that each group of LED light source component 112 is sent out passes through correspondence
Guiding device 114 after project.
LED light source component 112 is installed on 110 side of support element, and support element 110 protrudes to be formed in its side periphery
The space of dull thread obstacle（Non- label）.Support element 110 is in the form of a column, and in the present embodiment, support element 110 is generally cylindrical body,
Its relatively narrow lower section in top is wider.Support element 110 is located at the center of LED light device 1, and LED light source component 112 is uniformly distributed in branch
110 side of support member and the side for being fixed on support element 110.
Guiding device 114 includes the first light guiding surface 1141 and the second light guiding surface 1142 being connected with support element 110, and
Connect the light-emitting surface 1143 of the first light guiding surface 1141 and the second light guiding surface 1142.First light guiding surface 1141 and the second light guiding surface 1142
It is parallel and be spaced.First light guiding surface 1141 and the second light guiding surface 1142 are plane, and light-emitting surface 1143 is cambered surface.Light-emitting surface
1143 both ends are all connect with support element 110 so that the upper end of the 1143 self-supporting part 110 of light-emitting surface of guiding device 114 extends
To the lower end of support element 110.The extension curve of 114 light-emitting surface 1143 of guiding device will meet certain conic section, make LED light
It is totally reflected, projects then up, to realize extremely when some arrival light-emitting surface 1143 of the light that source component 112 is sent out
The light distribution of few 180 degree.LED light device 1 has several one-to-one guiding devices 114 and LED light source component 112, and this
A little LED light source components 112 and guiding device 114 is substantially uniform is distributed in around support element 110, and LED light source component two-by-two
112 and guiding device 114 be oppositely arranged so that LED light device 1 with the first light guiding surface 1141, the second light guiding surface
360 degree of light distributions can be realized in 1142 parallel planes.Frosted is in 1143 surface of light-emitting surface or has solarization line, and the first light guiding surface
1141 and second light guiding surface 1142 be smooth flat.In other embodiment, LED light source component 112 can also be adjusted as needed
With the position of guiding device 114, two-by-two LED light source component 112 and guiding device 114 can not also be oppositely arranged, first is guide-lighting
The lines in face 1141, the second light guiding surface 1142 and light-emitting surface 1143 can also be arranged as required to.
In the present embodiment, each guiding device 114 is wing in butterfly.Each guiding device 114 includes that lateralarea is larger
Top 1145 and the smaller lower part 1146 of lateralarea, the light-emitting surface 1143 for being located at lower part 1146 connect with support element 110.
Support element 110 has several containers 1101 corresponding with LED light source component 112, each LED light source component 112
In its corresponding container 1101.Each guiding device 114 have in plane incidence surface 1147, incidence surface 1147 with it is right
The container 1101 answered is connected.In the present embodiment, each group of LED light source component 112 includes substrate 1120 and the installation of strip
In the LED particle 1121 in several LED particles 1121 on substrate 1120, each substrate 1120 along short transverse or longitudinal arrangement
In a row.The light-emitting surface of LED light source component 112 is 0.5mm-1mm at a distance from the incidence surface 1147 of guiding device 114, and
The width of the incidence surface 1147 of guiding device 114 is greater than LED sizes, to make more light be coupled to guiding device 114
The inside.
There is each guiding device 114 clamping portion 1148, support element 110 to have card slot corresponding with clamping portion 1148
1102, clamping portion 1148 is inserted into card slot 1102 to which guiding device 114 to be fixed on support element 110.In the present embodiment, lead
The clamping portion 1148 of electro-optical device 114 has positioned at a pair of of fixture block 11481 on 1147 top of incidence surface and positioned at incidence surface 1147
The grab 11482 of lower part, support element 110 have first card slot 11021 corresponding with fixture block 11481 and right with grab 11482
The second card slot 11022 answered.Grab 11482 is inserted into the second card slot 11021, and the interference of fixture block 11481 is caught in the first card slot 11021
In so that each guiding device 114 is fixed on support element 110 and connected with corresponding container 1101.Each LED light source
Component 112 is located in corresponding container 1101, the incidence surface 1147 of corresponding guiding device 114 connect with container 1101 from
And make the light of LED light source component 112 from the injection of incidence surface 1147 guiding device 114, the optics by guiding device 114
It is projected after reason.
In the present embodiment, LED light device 1 is bulb lamp or candle lamp.In the present embodiment, LED light source component 12 has 6
Group, to realize the light efficiency of similar incandescent lamp.In other embodiment, the quantity of LED light source component 12 can also change as needed
Become.LED light device 1 further includes blister 12, and LED light source component 112, guiding device 114 and support element 110 are all located at blister
In 12.Lamp body 11 further includes shell 115, and LED light device 1 further includes radiator 116, in the shell 115 of lamp body 11
Driving device（It is not shown）, the connection support element 110 of radiator 116 is with shell 115 for radiating.Radiator 116 is generally cylindrical,
Positioned at 11 middle part of lamp body.Radiator 116 can be integrally formed with support element 10, can also after seperated molding with 10 phase group of support element
Dress.In the present embodiment, there is radiator 116 interconnecting piece 1161 and the shell 115 of lamp body 11 to be interference fitted, thus by radiator 13
It is fixed on shell 115.
It should be noted that the embodiment of the present invention has preferable implementation, and not the present invention is made any type of
Limitation, any one skilled in the art change or are modified to possibly also with the technology contents of the disclosure above equivalent effective
Embodiment, as long as without departing from the content of technical solution of the present invention, according to the technical essence of the invention to made by above example
Any modification or equivalent variations and modification, in the range of still falling within technical solution of the present invention.
Claims (12)
1. the lamp body that a kind of LED light device includes the lamp cap being connect with external mounting device, is connect with the lamp cap, described
Lamp cap was not only electrically connected but also was mechanically connected with external mounting device, and the lamp body includes support element, is installed on support element at least
Two groups of LED light source components and several guiding devices corresponding with the LED light source component, each group of LED light source component
The light sent out after the corresponding guiding device by projecting；Each guiding device includes being connected with the support element
The first light guiding surface and the second light guiding surface, and connection first light guiding surface and the second light guiding surface light-emitting surface, described first
Light guiding surface and the second light guiding surface are separately.
2. LED light device as described in claim 1, it is characterised in that：The LED light source component is installed on the support element
Side, the support element protrusion is so as in the space of its side periphery formation dull thread obstacle.
3. LED light device as described in claim 1, it is characterised in that：First light guiding surface and the second light guiding surface are flat
Face, the light-emitting surface are cambered surface.
4. LED light device as claimed in claim 3, it is characterised in that：Each guiding device is wing in butterfly.
5. LED light device as claimed in claim 4, it is characterised in that：Each guiding device include lateralarea compared with
The smaller lower part in big top and lateralarea, the light-emitting surface for being located at the lower part are connect with the support element.
6. LED light device as claimed in claim 3, it is characterised in that：The light-emitting surface of each guiding device formed to
Few 180 degree light distribution.
7. LED light device as described in claim 1, it is characterised in that：The support element has several and LED light source
The corresponding container of component, each LED light source component are located in its corresponding container.
8. LED light device as claimed in claim 4, it is characterised in that：Each guiding device has incidence surface, described
Incidence surface is connected with the corresponding container.
9. LED light device as claimed in claim 8, it is characterised in that：Each guiding device has clamping portion, described
There is support element card slot corresponding with the clamping portion, the clamping portion to be inserted into card slot to which the guiding device to be fixed on
On the support element.
10. LED light device as described in claim 1, it is characterised in that：The LED light device is bulb lamp or wax
Candle lamp.
11. LED light device as claimed in claim 10, it is characterised in that：The LED light device further includes blister, institute
LED light source component, the guiding device and the support element is stated to be all located in the blister.
12. LED light device as described in claim 1, it is characterised in that：The each group of LED light source component includes strip
The substrate of shape and several LED particles being installed on the substrate, the LED particle arrangement on each substrate is in a row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510901771.2A CN106855187B (en) | 2015-12-09 | 2015-12-09 | A kind of LED light device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510901771.2A CN106855187B (en) | 2015-12-09 | 2015-12-09 | A kind of LED light device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106855187A CN106855187A (en) | 2017-06-16 |
| CN106855187B true CN106855187B (en) | 2018-08-28 |
Family
ID=59132215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510901771.2A Active CN106855187B (en) | 2015-12-09 | 2015-12-09 | A kind of LED light device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106855187B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000185B (en) * | 2018-09-26 | 2023-11-03 | 欧普照明股份有限公司 | Lighting device and lamp |
| CN113586971A (en) * | 2021-08-06 | 2021-11-02 | 佘晓峰 | Lighting bulb |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204254304U (en) * | 2014-09-24 | 2015-04-08 | 浙江承康机电制造有限公司 | A kind of LED |
| CN204313038U (en) * | 2014-11-25 | 2015-05-06 | 广东雪莱特光电科技股份有限公司 | A kind of high-powered LED lamp |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7524091B2 (en) * | 2004-08-09 | 2009-04-28 | Valeo Sylvania Llc | Led bulb refractive relector |
| JP2013069430A (en) * | 2011-09-20 | 2013-04-18 | Toshiba Corp | Lighting device |
-
2015
- 2015-12-09 CN CN201510901771.2A patent/CN106855187B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204254304U (en) * | 2014-09-24 | 2015-04-08 | 浙江承康机电制造有限公司 | A kind of LED |
| CN204313038U (en) * | 2014-11-25 | 2015-05-06 | 广东雪莱特光电科技股份有限公司 | A kind of high-powered LED lamp |
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| Publication number | Publication date |
|---|---|
| CN106855187A (en) | 2017-06-16 |
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