CN207880560U - A kind of LED module - Google Patents
A kind of LED module Download PDFInfo
- Publication number
- CN207880560U CN207880560U CN201820063042.3U CN201820063042U CN207880560U CN 207880560 U CN207880560 U CN 207880560U CN 201820063042 U CN201820063042 U CN 201820063042U CN 207880560 U CN207880560 U CN 207880560U
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- radiator
- ring
- led module
- lens
- wall
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Abstract
The utility model provides a kind of LED module, includes：Radiator, the back side are formed with an electrical chamber；Luminescence component is arranged in the front of the radiator.LED module provided by the utility model, luminescence component and electrical chamber are separately positioned on the positive and negative of radiator, are directly radiated by radiator, good heat dissipation effect.
Description
Technical field
The utility model is related to lighting device design field more particularly to a kind of LED modules.
Background technology
To the limitation of carbon emission and energy-saving and emission-reduction are advocated with international community, people are on finding alternative source of light, LED
Light source becomes the object explored.LED lamp have energy saving, long lifespan, applicability is good, the response time is short, it is environmentally friendly, lucuriant in design,
The advantages that luminous color is pure is the direction of light trade development.
Chinese lamp is pursued due to its is goodlooking by user, but existing Chinese lamp has the following problems：It is existing
Have that the illuminating module heat dissipation effect of Chinese lamp is poor, poor sealing performance, waterproofing grade is not high, and there are security risks.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of LED module, includes：
Radiator, the back side are formed with an electrical chamber；
Luminescence component is arranged in the front of the radiator.
Preferably, the luminescence component includes：
Annular base plate is provided with illuminating part；The annular base plate is mounted on the front of the radiator；
Lens ring is located in the annular base plate, and the lens ring is mounted on the annular by mounting assembly
On substrate.
Preferably, the mounting assembly includes：
External retaining brim frame, the radiator front are provided with a circle convex rib, the external retaining brim around the lens ring
Frame is pressed on the outer ring of the lens ring, and is threadedly coupled with the convex rib；
A mounting hole is arranged in interior fixed border, the radiator front center, and the interior fixed border is pressed on described
On the inner ring of lens ring, and it is threadedly coupled with the mounting hole.
Preferably, the first sealing ring is provided between the outer ring of the lens ring and the radiator, the outer fixation
First sealing ring is pressed between the outer ring of the lens ring and the radiator by frame.
Preferably, the second sealing ring is provided between the inner ring of the lens ring and the radiator, the interior fixation
Second sealing ring is pressed between the inner ring of the lens ring and the radiator by frame.
Preferably, being respectively arranged with just on the lateral wall of the external retaining brim frame, on the madial wall of the interior fixed border
In the dentalation for rotating the external retaining brim frame, the interior fixed border.
Preferably, the electrical chamber includes the corral wall being arranged on the radiator back side and is arranged in wall
Upper cover；The upper cover lid is located at the wall upper end and is connected by connector, and the upper cover and the wall upper end it
Between be provided with third sealing ring.
Preferably, being provided with several radiating fins on the back side of the radiator, several radiating fins are around the electrical chamber
Four Monday of room circle arrangement.
The utility model due to using the technology described above, is allowed to compared with prior art, have the following advantages that and accumulate
Pole effect：
1, LED module provided by the utility model, luminescence component and electrical chamber are separately positioned on the positive and negative of radiator
On, directly radiated by radiator, good heat dissipation effect；
2, LED module provided by the utility model passes through outer fixed frame, interior fixed frame, the first sealing ring, the second sealing ring
Setting, while ensureing that pull rod passes through, ensure that illuminating module have higher sealing performance.
Description of the drawings
The above-mentioned and other feature of the utility model can be more clearly understood that by detailed description below in conjunction with attached drawing
And advantage, wherein：
Fig. 1 is the overall structure diagram one of LED module provided by the utility model；
Fig. 2 is the overall structure diagram two of LED module provided by the utility model；
Fig. 3 is the fractionation schematic diagram of LED module provided by the utility model；
Fig. 4 is the sectional view of LED module provided by the utility model.
Specific implementation mode
Referring to the attached drawing for showing the utility model embodiment, the utility model is described in more detail.However, this reality
It can be realized in many different forms with novel, and should not be construed as being limited by the embodiment herein proposed.On the contrary, proposing
These embodiments be in order to reach fully and complete disclosure, and make those skilled in the art understand completely this practicality newly
The range of type.In these attached drawings, for clarity, the size and relative size in layer and region may be exaggerated.
Referring to Fig.1-4, the utility model provides a kind of LED module, includes radiator 4 and luminescence component, radiator 4
The back side be formed with an electrical chamber 43, luminescence component is arranged in the front of radiator 4.LED module provided by the utility model,
Luminescence component and electrical chamber are separately positioned on the positive and negative of radiator, are directly radiated by radiator, heat dissipation effect
It is good；
In the present embodiment, radiator 4 is discoid in one；Certainly, the concrete structure shape of radiator in other embodiments
Formula can be adjusted as the case may be, be not limited herein.
In the present embodiment, the front of radiator 4 is a mounting plane；Luminescence component includes annular base plate 8 and annular
Lens 9, annular base plate 8 are specially PCBA board, are disposed with multiple illuminating parts (such as LED lamp bead) thereon, annular base plate 8 is attached to scattered
The front (in order to directly radiate) of hot device 4, and realized and fixed by connector (such as screw etc.), and annular base plate 8 is surround
Mounting hole 41 is arranged；Lens ring 9 is located in annular base plate 8, and lens ring 9 is mounted on annular base plate by mounting assembly
On 8.
Further, mounting assembly includes external retaining brim frame 10 and interior fixed border 7；4 front of radiator is around annular saturating
9 outside of mirror, one circle is provided with a circle convex rib 42, and the inner ring of external retaining brim frame 10 is pressed on the outer ring of lens ring 9, outer solid
The outer ring of deckle frame 10 is threadedly coupled with convex rib 42, to realize the fixation of 9 outer ring of lens ring.
Further, 4 front center of radiator is provided with a mounting hole 41；The outer ring of interior fixed border 7 is pressed on ring
On the inner ring of shape lens 9, there is the inner ring of interior fixed border 7 axially-extending portion, axially-extending portion to put in mounting hole 41 simultaneously
It is threadedly coupled with mounting hole 41, to realize the fixation of 9 inner ring of lens ring
The present embodiment is fixed lens ring 9 by external retaining brim frame 10 and interior fixed border 7, stable connection, and
It is easy for installation；Certainly, in other embodiments, the fixed form of lens ring 9 can be also adjusted as the case may be, herein
It is not limited.
Further, the first sealing ring 6, external retaining brim are additionally provided between 4 front of the outer ring of lens ring 9 and radiator
10 spinning of frame is when on the outer ring of lens ring 9 so that the first sealing ring 6 is pressed on the outer ring of lens ring 9 with radiator 4 just
Between face, to realize the sealing of the outer ring to lens ring 9；It is arranged between 4 front of inner ring and radiator of lens ring 9
There is the second sealing ring 5,7 spinning of interior fixed border is when on the inner ring of lens ring 9 so that the second sealing ring 5 is pressed on annular
Between 4 front of inner ring and radiator of lens 9, to realize the sealing of the inner ring to lens ring 9.
The present embodiment all carries out the Internal and external cycle of lens ring 9 by the setting of the first sealing ring 6 and the second sealing ring 5
Sealing, to ensure that the sealing performance of luminescence component part, so that luminescence component has good sealing water proofing property
Energy.
Further, it is both provided with dentation knot on the lateral wall of external retaining brim frame 10, on the madial wall of interior fixed border 7
Structure rotates external retaining brim frame 10, interior fixed border 7 convenient for coordinating with dismantling device.
In the present embodiment, radiator 4 is towards being formed with an electrical chamber 43 on the back side in the outside of lampshade 1；Electrical chamber
43 include that the corral wall 44 being arranged on 4 back side of radiator is located at wall with the upper cover 2 in wall 44, the lid of upper cover 2 is arranged
44 upper ends and by connector 1 (such as screw etc.), realize the connection between upper cover 2 and radiator 4, to constitute to close electricity
Gas chamber 43.
Further, wall 44 can be made into integration with radiator 4.
Further, it is provided with third sealing ring 3 between 44 upper end of upper cover 2 and wall；Upper cover 2 towards radiator 4 one
O-ring groove 21 is provided on side with wall upper end corresponding position, third sealing ring 3 is arranged in o-ring groove 21；When
When on wall, wall upper end is put in o-ring groove 21 setting of upper cover 2, and is pressed on third sealing ring 3 real
Now seal；The present embodiment is strengthened by third sealing ring 3, being used cooperatively for o-ring groove 21 to the close of electrical chamber 43
Envelope, to improve the sealing performance and water resistance of electrical chamber.
Further, several third sealing rings 3 are provided on the back side of radiator 4, several radiating fins 12 are perpendicular to scattered
The back side of hot device 4 is arranged, and encloses and arrange around 43 4 Monday of electrical chamber, and radiating fin 12 is from the back center of radiator 4 to four
Week is extended.Heat sinking function of the present embodiment by the setting of radiating fin 12 for reinforcing radiator 4.
In the present embodiment, the electric wire in annular base plate 8 is introduced into across radiator 4 in electrical chamber 43, and passes through pressure
Line plate 11, which is realized, to be fixed；Further, mounting hole 41 can be connected to electrical chamber 43, and electric wire is drawn via mounting hole 41, be realized
With the connection of external cable.
Certainly, in other embodiments, the extraction of electric wire is not limited to the above in electrical chamber 43, also can be direct
It draws from upper cover 2, is not limited herein.
Those skilled in the art should be understood that the utility model can be realized with many other concrete forms without de-
Spirit or scope from the utility model.Although the embodiments of the present invention have been described, it should be understood that the utility model is not answered
Be limited to these embodiments, those skilled in the art can as defined by the following claims the spirit of the present invention and
Within the scope of make changes and modifications.
Claims (7)
1. a kind of LED module, which is characterized in that include：
Radiator, the back side are formed with an electrical chamber；
Luminescence component is arranged in the front of the radiator；
Several radiating fins are provided on the back side of the radiator, several radiating fins enclose cloth around four Monday of electrical chamber
It sets.
2. LED module according to claim 1, which is characterized in that the luminescence component includes：
Annular base plate is provided with illuminating part；The annular base plate is mounted on the front of the radiator；
Lens ring is located in the annular base plate, and the lens ring is mounted on the annular base plate by mounting assembly
On.
3. LED module according to claim 2, which is characterized in that the mounting assembly includes：
External retaining brim frame, the radiator front are provided with a circle convex rib around the lens ring, and the external retaining brim frame is tight
It is pressed on the outer ring of the lens ring, and is threadedly coupled with the convex rib；
A mounting hole is arranged in interior fixed border, the radiator front center, and the interior fixed border is pressed on the annular
On the inner ring of lens, and it is threadedly coupled with the mounting hole.
4. LED module according to claim 3, which is characterized in that the outer ring of the lens ring and the radiator it
Between be provided with the first sealing ring, first sealing ring is pressed on outer ring and the institute of the lens ring by the external retaining brim frame
It states between radiator.
5. LED module according to claim 3, which is characterized in that the inner ring of the lens ring and the radiator it
Between be provided with the second sealing ring, second sealing ring is pressed on inner ring and the institute of the lens ring by the interior fixed border
It states between radiator.
6. LED module according to claim 3, which is characterized in that on the lateral wall of the external retaining brim frame, described interior solid
It is respectively arranged on the madial wall of deckle frame convenient for rotating the dentalation of the external retaining brim frame, the interior fixed border.
7. LED module according to claim 1, which is characterized in that the electrical chamber includes to be arranged in the heat dissipation
A corral wall on the device back side and the upper cover in wall is set；The upper cover lid is located at the wall upper end and is connected by connector
It connects, and third sealing ring is provided between the upper cover and the wall upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820063042.3U CN207880560U (en) | 2018-01-15 | 2018-01-15 | A kind of LED module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820063042.3U CN207880560U (en) | 2018-01-15 | 2018-01-15 | A kind of LED module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207880560U true CN207880560U (en) | 2018-09-18 |
Family
ID=63506570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820063042.3U Active CN207880560U (en) | 2018-01-15 | 2018-01-15 | A kind of LED module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207880560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061262A (en) * | 2018-01-15 | 2018-05-22 | 浙江华普永明科技有限公司 | A kind of LED module |
-
2018
- 2018-01-15 CN CN201820063042.3U patent/CN207880560U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061262A (en) * | 2018-01-15 | 2018-05-22 | 浙江华普永明科技有限公司 | A kind of LED module |
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