CN208124171U - A kind of LED flame lamp - Google Patents
A kind of LED flame lamp Download PDFInfo
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- CN208124171U CN208124171U CN201820557803.0U CN201820557803U CN208124171U CN 208124171 U CN208124171 U CN 208124171U CN 201820557803 U CN201820557803 U CN 201820557803U CN 208124171 U CN208124171 U CN 208124171U
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- source board
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Abstract
The utility model discloses a kind of LED flame lamps, light source including a lampshade and in lampshade, the light source includes a lamp housing and the lamp cap set on lamp housing bottom end, driving is equipped in the lamp housing, the outer surface of the driving is coated with a radiator, the radiator outer surface is coated with the LED light source board of cylindricality or polyhedron shape, LED lamp bead is laid in the LED light source board, the driving connect with LED light source board and controls the bright light interval of LED light source board so that flame effect is presented, the radiator includes hollow heat conducting pipe and the cooling fin that thermally conductive pipe outer wall or inner wall is arranged in, heat-conducting glue is equipped between the heat conducting pipe and driving or LED light source board；It will drive centrally disposed, it is radiated by the flower-shaped radiator of the sun, LED light source board is arranged in outer ring again, it is easy to assembly, and stronger heat dissipation effect can be reached, through-hole is offered respectively at the top of lamp housing bottom and lampshade, can reach convection effects, extremely strong heat dissipation effect can be reached easily by heat derives.
Description
Technical field
The utility model relates to LED flame lamp more particularly to a kind of LED flame lamps.
Background technique
With the development of technology, the application of LED light is also more and more, the various floodlights of LED street lamp, garden lamp it is more
Color picture is bright, may make the place such as square, garden more lively, and different tones can bring different wash with watercolours for ambient enviroment
Contaminate effect.Traditional flame lamp is to blow afloat a kind of red silk band with blower while lighting using quartz bulb, works as quartz lamp
The light irradiation of bubble makes lamps and lanterns look like burned flame when getting on.However, because of the presence of blower, more or less
Certain influence of noise, and meeting increased power dissipation can be brought, is only limitted to indoor use, and be unfavorable for environmental protection and energy saving.
For this purpose, there is new flame lamp, multiple LED lamp panels are provided with, by PWM (pulse width modulation) signal, and
It is conveyed to lamp bead by drive circuit module, flashes corresponding lamp bead, so that LED light shows the effect of flame, same to time control
Color, swing and the direction of flame processed, so that height emulates the burning of open fire.Lamp bracket need to be arranged in the flame lamp of this structure
Fixed LED lamp panel, and connected using winding displacement, inside moves towards complicated, the assembly process is complicated, assembling space is small, is not provided with simultaneously
Radiator structure, there are security risks.
Utility model content
In view of presently, there are above-mentioned deficiency, the utility model provides a kind of LED flame lamp, and it is convenient to assemble, and can reach
Stronger heat dissipation effect.
In order to achieve the above objectives, the embodiments of the present invention adopt the following technical scheme that：
A kind of LED flame lamp, the light source including a lampshade and in lampshade, the light source is including a lamp housing and is set to lamp
The lamp cap of shell bottom end, the lamp housing is interior to be equipped with driving, and the outer surface of the driving is coated with a radiator, the radiator appearance
Bread is covered with the LED light source board of cylindricality or polyhedron shape, and LED lamp bead, the driving and LED are laid in the LED light source board
Light source board connects and controls the bright light interval of LED light source board so that flame effect is presented, and the radiator includes hollow heat conducting pipe
With the cooling fin that thermally conductive pipe outer wall or inner wall is arranged in, heat-conducting glue is equipped between the heat conducting pipe and driving or LED light source board.
According to the one aspect of the utility model, LED light source board deck is equipped in the lamp housing, bottom in the deck
Lamp housing is equipped with through-hole.
According to the one aspect of the utility model, through-hole is equipped at the top of the lampshade.
According to the one aspect of the utility model, the driving includes thermal conductive shell and the electricity being arranged in thermal conductive shell
Road plate.
According to the one aspect of the utility model, the lampshade is transparent or semitransparent lampshade.
According to the one aspect of the utility model, connected between the lampshade and lamp housing by engaging part.
According to the one aspect of the utility model, the inserting slot construction that is driven through is connect with the lamp cap.
According to the one aspect of the utility model, the cooling fin cross section that thermally conductive pipe outer wall is arranged in is expanded to outer ring
Prong like.
According to the one aspect of the utility model, outer wall sets gelled thermally conductive inside pipe wall equipped with groove, the groove
It is interior to be filled with heat-conducting glue.
The advantages of the utility model is implemented：LED flame lamp described in the utility model, including a lampshade and be set to lampshade in
Light source, the light source includes a lamp housing and the lamp cap set on lamp housing bottom end, be equipped with driving in the lamp housing, the driving it is outer
Surface is coated with a radiator, and the radiator outer surface is coated with the LED light source board of cylindricality or polyhedron shape, the LED light
LED lamp bead is laid on source plate, the driving connect with LED light source board and controls the bright light interval of LED light source board so that fire is presented
Flame effect, the radiator include hollow heat conducting pipe and the cooling fin that thermally conductive pipe outer wall or inner wall is arranged in, the heat conducting pipe
Heat-conducting glue is equipped between driving or LED light source board；It will drive centrally disposed, be carried out by the flower-shaped radiator of the sun scattered
Heat, LED light source board is arranged in outer ring again, easy to assembly, and can reach stronger heat dissipation effect, further, in lamp housing bottom and
Through-hole is offered respectively at the top of lampshade, can reach convection effects, the cooling fin of through-hole face radiator can easily lead heat
Out, reach extremely strong heat dissipation effect.
Detailed description of the invention
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of LED flame lamp structural schematic diagram described in the utility model；
Fig. 2 is the heat spreader structures schematic diagram that thermally conductive pipe outer wall described in the utility model is equipped with cooling fin；
Fig. 3 is the heat spreader structures schematic diagram that thermally conductive inside pipe wall described in the utility model is equipped with cooling fin.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment one
As depicted in figs. 1 and 2, a kind of LED flame lamp, including a lampshade 1 and the light source in lampshade, the light source packet
A lamp housing 2 and the lamp cap 3 set on lamp housing bottom end are included, driving 4 is equipped in the lamp housing, the outer surface of the driving 4 is coated with one
Radiator 5,5 outer surface of radiator are coated with the LED light source board 6 of cylindricality or polyhedron shape, lay in the LED light source board
There is a LED lamp bead 61, the driving 4 connect with LED light source board 6 and controls the bright light interval of LED light source board so that flame effect is presented,
The radiator 5 includes hollow heat conducting pipe 51 and the cooling fin 52 that thermally conductive pipe outer wall is arranged in, the heat conducting pipe 51 and driving
Between be equipped with heat-conducting glue 7.
In practical applications, LED light source board deck 21 is equipped in the lamp housing, the lamp housing of bottom is equipped in the deck
Through-hole 22.
In practical applications, through-hole 11 is equipped at the top of the lampshade.
In practical applications, the driving 4 includes thermal conductive shell 41 and the circuit board 42 being arranged in thermal conductive shell.
In practical applications, the lampshade is transparent or semitransparent lampshade.
In practical applications, it is connected between the lampshade and lamp housing by engaging part 12.
In practical applications, the inserting slot construction that is driven through is connect with the lamp cap.
In practical applications, 52 cross section of cooling fin is the prong like expanded to outer ring, and prong like can be greatly
Spacing between the cooling fin of the balanced circle-shaped distribution in ground, achievees the effect that balanced heat dissipation.
In practical applications, the thermally conductive inside pipe wall is equipped with groove 53, is filled with heat-conducting glue in the groove.
Embodiment two
As shown in figures 1 and 3, a kind of LED flame lamp, including a lampshade 1 and the light source in lampshade, the light source packet
A lamp housing 2 and the lamp cap 3 set on lamp housing bottom end are included, driving 4 is equipped in the lamp housing, the outer surface of the driving 4 is coated with one
Radiator 5,5 outer surface of radiator are coated with the LED light source board 6 of cylindricality or polyhedron shape, lay in the LED light source board
There is a LED lamp bead 61, the driving 4 connect with LED light source board 6 and controls the bright light interval of LED light source board so that flame effect is presented,
The radiator 5 includes hollow heat conducting pipe 51 and the cooling fin 52 that thermally conductive inside pipe wall is arranged in, the heat conducting pipe 51 and LED light
Heat-conducting glue 7 is equipped between source plate.
In practical applications, LED light source board deck 21 is equipped in the lamp housing, the lamp housing of bottom is equipped in the deck
Through-hole 22.
In practical applications, through-hole 11 is equipped at the top of the lampshade.
In practical applications, the driving 4 includes thermal conductive shell 41 and the circuit board 42 being arranged in thermal conductive shell.
In practical applications, the lampshade is transparent or semitransparent lampshade.
In practical applications, it is connected between the lampshade and lamp housing by engaging part 12.
In practical applications, the inserting slot construction that is driven through is connect with the lamp cap.The advantages of the utility model is implemented：
LED flame lamp described in the utility model, the light source including a lampshade and in lampshade, the light source include a lamp housing and set
Lamp cap in lamp housing bottom end, the lamp housing is interior to be equipped with driving, and the outer surface of the driving is coated with a radiator, the radiator
Outer surface is coated with the LED light source board of cylindricality or polyhedron shape, is laid with LED lamp bead in the LED light source board, the driving with
LED light source board connects and controls the bright light interval of LED light source board to be presented flame effect, and the radiator includes hollow thermally conductive
The cooling fin of thermally conductive pipe outer wall or inner wall is managed and be arranged in, heat-conducting glue is equipped between the heat conducting pipe and driving or LED light source board；
It will drive centrally disposed, be radiated by the flower-shaped radiator of the sun, LED light source board is arranged in outer ring again, and it is easy to assembly, and
Stronger heat dissipation effect can be reached, further, offer through-hole respectively at the top of lamp housing bottom and lampshade, convection current effect can be reached
Fruit, the cooling fin of through-hole face radiator can reach extremely strong heat dissipation effect easily by heat derives.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any those skilled in the art is in technical scope disclosed by the utility model, the change that can readily occur in
Change or replace, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with described
Subject to scope of protection of the claims.
Claims (9)
1. a kind of LED flame lamp, the light source including a lampshade and in lampshade, which is characterized in that the light source includes a lamp
Shell and lamp cap set on lamp housing bottom end are equipped with driving in the lamp housing, and the outer surface of the driving is coated with a radiator, described
Radiator outer surface is coated with the LED light source board of cylindricality or polyhedron shape, and LED lamp bead is laid in the LED light source board, described
Driving connect with LED light source board and controls the bright light interval of LED light source board so that flame effect is presented, and the radiator includes hollow
Heat conducting pipe and the cooling fin of thermally conductive pipe outer wall or inner wall is set, be equipped between the heat conducting pipe and driving or LED light source board
Heat-conducting glue.
2. LED flame lamp according to claim 1, which is characterized in that be equipped with LED light source board deck, institute in the lamp housing
The lamp housing for stating bottom in deck is equipped with through-hole.
3. LED flame lamp according to claim 1, which is characterized in that be equipped with through-hole at the top of the lampshade.
4. LED flame lamp according to claim 1, which is characterized in that the driving includes that thermal conductive shell and setting exist
Circuit board in thermal conductive shell.
5. LED flame lamp according to claim 1, which is characterized in that the lampshade is transparent or semitransparent lampshade.
6. LED flame lamp according to claim 1, which is characterized in that connected between the lampshade and lamp housing by engaging part
It connects.
7. LED flame lamp according to claim 1, which is characterized in that described to be driven through inserting slot construction and the lamp cap
Connection.
8. according to claim 1 to LED flame lamp described in one of 7, which is characterized in that the cooling fin of thermally conductive pipe outer wall is arranged in
Cross section is the prong like expanded to outer ring.
9. LED flame lamp according to claim 8, which is characterized in that outer wall sets gelled thermally conductive inside pipe wall and is equipped with
Groove, the groove is interior to be filled with heat-conducting glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820557803.0U CN208124171U (en) | 2018-04-19 | 2018-04-19 | A kind of LED flame lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820557803.0U CN208124171U (en) | 2018-04-19 | 2018-04-19 | A kind of LED flame lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208124171U true CN208124171U (en) | 2018-11-20 |
Family
ID=64191710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820557803.0U Active CN208124171U (en) | 2018-04-19 | 2018-04-19 | A kind of LED flame lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208124171U (en) |
-
2018
- 2018-04-19 CN CN201820557803.0U patent/CN208124171U/en active Active
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